dsd           state:I stack:30576 pid: 4778 ppid:     2 flags:0x00004000
[ 1700.828455][    C1] Call Trace:
[ 1700.831722][    C1]  __schedule+0xb38/0x58c0
[ 1700.836129][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1700.840962][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1700.846404][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1700.851421][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1700.856344][    C1]  schedule+0xcf/0x270
[ 1700.860410][    C1]  rescuer_thread+0x7a7/0xd30
[ 1700.865165][    C1]  ? worker_thread+0x1120/0x1120
[ 1700.870100][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1700.875890][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1700.880820][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1700.886000][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1700.892221][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1700.897228][    C1]  ? worker_thread+0x1120/0x1120
[ 1700.902290][    C1]  kthread+0x3b1/0x4a0
[ 1700.906450][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1700.911560][    C1]  ret_from_fork+0x1f/0x30
[ 1700.915986][    C1] task:rds_mr_flushd   state:I stack:30528 pid: 4779 ppid:     2 flags:0x00004000
[ 1700.925172][    C1] Call Trace:
[ 1700.928434][    C1]  __schedule+0xb38/0x58c0
[ 1700.932845][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1700.937697][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1700.942962][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1700.948057][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1700.952990][    C1]  schedule+0xcf/0x270
[ 1700.957039][    C1]  rescuer_thread+0x7a7/0xd30
[ 1700.961708][    C1]  ? worker_thread+0x1120/0x1120
[ 1700.966625][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1700.972427][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1700.977574][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1700.982792][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1700.989028][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1700.994058][    C1]  ? worker_thread+0x1120/0x1120
[ 1700.998995][    C1]  kthread+0x3b1/0x4a0
[ 1701.003051][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.008151][    C1]  ret_from_fork+0x1f/0x30
[ 1701.012568][    C1] task:ceph-msgr       state:I stack:29920 pid: 4788 ppid:     2 flags:0x00004000
[ 1701.021758][    C1] Call Trace:
[ 1701.025025][    C1]  __schedule+0xb38/0x58c0
[ 1701.029437][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1701.034275][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.039551][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1701.044569][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1701.049501][    C1]  schedule+0xcf/0x270
[ 1701.053725][    C1]  rescuer_thread+0x7a7/0xd30
[ 1701.058398][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.063339][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1701.069135][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1701.074056][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1701.079241][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.085481][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1701.090516][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.095441][    C1]  kthread+0x3b1/0x4a0
[ 1701.099498][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.104596][    C1]  ret_from_fork+0x1f/0x30
[ 1701.109292][    C1] task:bat_events      state:I stack:29568 pid: 4789 ppid:     2 flags:0x00004000
[ 1701.118590][    C1] Call Trace:
[ 1701.121878][    C1]  __schedule+0xb38/0x58c0
[ 1701.126322][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1701.131180][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.136472][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1701.141489][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1701.146435][    C1]  schedule+0xcf/0x270
[ 1701.150491][    C1]  rescuer_thread+0x7a7/0xd30
[ 1701.155183][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.160114][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1701.165908][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1701.170847][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1701.176035][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.182279][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1701.187290][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.192753][    C1]  kthread+0x3b1/0x4a0
[ 1701.196809][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.201918][    C1]  ret_from_fork+0x1f/0x30
[ 1701.206352][    C1] task:zswap-shrink    state:I stack:30232 pid: 4814 ppid:     2 flags:0x00004000
[ 1701.215554][    C1] Call Trace:
[ 1701.218836][    C1]  __schedule+0xb38/0x58c0
[ 1701.223263][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1701.228103][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.233374][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1701.238405][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1701.243333][    C1]  schedule+0xcf/0x270
[ 1701.247420][    C1]  rescuer_thread+0x7a7/0xd30
[ 1701.252124][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.257059][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1701.262871][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1701.268064][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1701.273369][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.279624][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1701.284735][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.289688][    C1]  kthread+0x3b1/0x4a0
[ 1701.293750][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.298863][    C1]  ret_from_fork+0x1f/0x30
[ 1701.303392][    C1] task:kafsd           state:I stack:30528 pid: 4815 ppid:     2 flags:0x00004000
[ 1701.313716][    C1] Call Trace:
[ 1701.317018][    C1]  __schedule+0xb38/0x58c0
[ 1701.321456][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1701.326322][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.331945][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1701.336958][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1701.341985][    C1]  schedule+0xcf/0x270
[ 1701.346083][    C1]  rescuer_thread+0x7a7/0xd30
[ 1701.351059][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.355998][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1701.362233][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1701.367175][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1701.378108][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.384927][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1701.391695][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.396643][    C1]  kthread+0x3b1/0x4a0
[ 1701.400727][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.405940][    C1]  ret_from_fork+0x1f/0x30
[ 1701.410369][    C1] task:kafs_lockd      state:I stack:30528 pid: 4816 ppid:     2 flags:0x00004000
[ 1701.420805][    C1] Call Trace:
[ 1701.424101][    C1]  __schedule+0xb38/0x58c0
[ 1701.428751][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1701.433619][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.439096][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1701.444132][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1701.449066][    C1]  schedule+0xcf/0x270
[ 1701.453127][    C1]  rescuer_thread+0x7a7/0xd30
[ 1701.457808][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.462753][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1701.468554][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1701.473533][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1701.478744][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.485071][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1701.490867][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.495807][    C1]  kthread+0x3b1/0x4a0
[ 1701.500230][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.505349][    C1]  ret_from_fork+0x1f/0x30
[ 1701.509869][    C1] task:ext4-rsv-conver state:I stack:30264 pid: 4828 ppid:     2 flags:0x00004000
[ 1701.519163][    C1] Call Trace:
[ 1701.522435][    C1]  __schedule+0xb38/0x58c0
[ 1701.526888][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1701.531878][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.537164][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1701.542194][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1701.547138][    C1]  schedule+0xcf/0x270
[ 1701.551197][    C1]  rescuer_thread+0x7a7/0xd30
[ 1701.555996][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.561059][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1701.567339][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1701.572271][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1701.577636][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.583877][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1701.589031][    C1]  ? worker_thread+0x1120/0x1120
[ 1701.594159][    C1]  kthread+0x3b1/0x4a0
[ 1701.598225][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.603970][    C1]  ret_from_fork+0x1f/0x30
[ 1701.608408][    C1] task:kworker/1:3     state:I stack:26608 pid: 4851 ppid:     2 flags:0x00004000
[ 1701.618388][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1701.623338][    C1] Call Trace:
[ 1701.627020][    C1]  __schedule+0xb38/0x58c0
[ 1701.631696][    C1]  ? worker_thread+0x147/0x1120
[ 1701.637551][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.643028][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1701.647965][    C1]  schedule+0xcf/0x270
[ 1701.652142][    C1]  worker_thread+0x14c/0x1120
[ 1701.657081][    C1]  ? process_one_work+0x1600/0x1600
[ 1701.662922][    C1]  kthread+0x3b1/0x4a0
[ 1701.667000][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1701.672132][    C1]  ret_from_fork+0x1f/0x30
[ 1701.676668][    C1] task:systemd-journal state:R  running task     stack:23496 pid: 4861 ppid:     1 flags:0x00000000
[ 1701.687586][    C1] Call Trace:
[ 1701.691063][    C1]  __schedule+0xb38/0x58c0
[ 1701.695614][    C1]  ? prb_final_commit+0x20/0x20
[ 1701.700474][    C1]  ? loopback_xmit+0x630/0x630
[ 1701.705321][    C1]  ? console_unlock+0x994/0xc40
[ 1701.710178][    C1]  ? console_unlock+0xa86/0xc40
[ 1701.715021][    C1]  ? devkmsg_read+0x7d0/0x7d0
[ 1701.719701][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.725071][    C1]  ? lock_release+0x720/0x720
[ 1701.729756][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1701.735150][    C1]  preempt_schedule_common+0x45/0xc0
[ 1701.740451][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1701.745738][    C1]  ? vprintk_emit+0x1e9/0x560
[ 1701.750436][    C1]  ? vprintk_emit+0x1f6/0x560
[ 1701.755111][    C1]  vprintk_emit+0x1fb/0x560
[ 1701.759663][    C1]  devkmsg_emit.constprop.0+0xbb/0xf0
[ 1701.765054][    C1]  ? vprintk_store.cold+0x16/0x16
[ 1701.770067][    C1]  ? time_str.constprop.0+0x190/0x190
[ 1701.775513][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.781772][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1701.788405][    C1]  ? __phys_addr+0xc4/0x140
[ 1701.792925][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1701.799165][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1701.804880][    C1]  ? __check_object_size+0x16e/0x3f0
[ 1701.810160][    C1]  devkmsg_write.cold+0x6e/0xbe
[ 1701.815005][    C1]  ? vprintk_default+0x30/0x30
[ 1701.819764][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1701.824740][    C1]  do_iter_readv_writev+0x46f/0x740
[ 1701.829968][    C1]  ? new_sync_write+0x650/0x650
[ 1701.834909][    C1]  ? apparmor_file_permission+0x264/0x4e0
[ 1701.840627][    C1]  do_iter_write+0x188/0x670
[ 1701.845208][    C1]  ? import_iovec+0x10c/0x150
[ 1701.849894][    C1]  vfs_writev+0x1aa/0x630
[ 1701.854231][    C1]  ? vfs_iter_write+0xa0/0xa0
[ 1701.858897][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1701.864978][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1701.870100][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1701.875550][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1701.881775][    C1]  ? __fget_light+0x215/0x280
[ 1701.886444][    C1]  do_writev+0x139/0x300
[ 1701.890673][    C1]  ? vfs_writev+0x630/0x630
[ 1701.895162][    C1]  ? __secure_computing+0x104/0x360
[ 1701.900345][    C1]  do_syscall_64+0x31/0xb0
[ 1701.904751][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1701.910627][    C1] RIP: 0033:0x7fbb341870b0
[ 1701.915021][    C1] RSP: 002b:00007fffe75efaf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[ 1701.923425][    C1] RAX: ffffffffffffffda RBX: 00007fffe75efcf0 RCX: 00007fbb341870b0
[ 1701.931382][    C1] RDX: 0000000000000005 RSI: 00007fffe75efc10 RDI: 0000000000000007
[ 1701.939334][    C1] RBP: 0000000000000000 R08: 000000000000e000 R09: 0000000000000008
[ 1701.947296][    C1] R10: 0000000000000069 R11: 0000000000000246 R12: 00007fffe75efc50
[ 1701.955254][    C1] R13: 00007fffe75efbd0 R14: 000000000000002c R15: 00007fffe75efc10
[ 1701.963233][    C1] task:systemd-udevd   state:D stack:22320 pid: 4863 ppid:     1 flags:0x00000000
[ 1701.972462][    C1] Call Trace:
[ 1701.975741][    C1]  __schedule+0xb38/0x58c0
[ 1701.980151][    C1]  ? find_held_lock+0x2d/0x110
[ 1701.984914][    C1]  ? __mutex_lock+0x790/0x1120
[ 1701.989661][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1701.994940][    C1]  schedule+0xcf/0x270
[ 1701.998992][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1702.004368][    C1]  __mutex_lock+0x81f/0x1120
[ 1702.008938][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1702.014233][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1702.019583][    C1]  ? find_held_lock+0x2d/0x110
[ 1702.024332][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1702.029172][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1702.034006][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1702.039719][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1702.044811][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1702.049816][    C1]  inode_permission.part.0+0x236/0x440
[ 1702.055269][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1702.060542][    C1]  ? walk_component+0x6a0/0x6a0
[ 1702.065372][    C1]  ? lock_chain_count+0x20/0x20
[ 1702.070220][    C1]  path_lookupat+0xb7/0x850
[ 1702.074722][    C1]  filename_lookup+0x1b1/0x570
[ 1702.079476][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1702.083982][    C1]  ? __check_object_size+0x16e/0x3f0
[ 1702.089254][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1702.095476][    C1]  ? strncpy_from_user+0x2a0/0x3e0
[ 1702.100573][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1702.106803][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1702.112153][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1702.117511][    C1]  do_readlinkat+0xcd/0x2f0
[ 1702.122016][    C1]  ? cp_compat_stat+0x910/0x910
[ 1702.126853][    C1]  __x64_sys_readlinkat+0x93/0xf0
[ 1702.131858][    C1]  do_syscall_64+0x31/0xb0
[ 1702.136285][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1702.142172][    C1] RIP: 0033:0x7fdb56ab00ba
[ 1702.146569][    C1] RSP: 002b:00007fffc5b08ed8 EFLAGS: 00000202 ORIG_RAX: 000000000000010b
[ 1702.155081][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e5920 RCX: 00007fdb56ab00ba
[ 1702.163034][    C1] RDX: 0000558cd96e5920 RSI: 00007fffc5b08fa0 RDI: 00000000ffffff9c
[ 1702.170984][    C1] RBP: 0000000000000064 R08: 0000558cd87a4670 R09: 0000000000000070
[ 1702.178964][    C1] R10: 0000000000000063 R11: 0000000000000202 R12: 00007fffc5b08fa0
[ 1702.186930][    C1] R13: 00000000ffffff9c R14: 00007fffc5b08f30 R15: 0000000000000063
[ 1702.194899][    C1] task:systemd-timesyn state:S stack:26672 pid: 4949 ppid:     1 flags:0x00000000
[ 1702.204086][    C1] Call Trace:
[ 1702.207348][    C1]  __schedule+0xb38/0x58c0
[ 1702.211791][    C1]  ? static_obj+0x50/0xc0
[ 1702.216123][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1702.221407][    C1]  schedule+0xcf/0x270
[ 1702.225468][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1702.231525][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1702.237352][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1702.242279][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1702.247115][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1702.252235][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1702.257245][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1702.262543][    C1]  do_epoll_wait+0x1267/0x1940
[ 1702.267303][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1702.272232][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1702.278195][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1702.284595][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1702.289769][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1702.295167][    C1]  ? finish_wait+0x260/0x260
[ 1702.299757][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1702.305225][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1702.310424][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1702.315992][    C1]  ? __secure_computing+0x104/0x360
[ 1702.321199][    C1]  do_syscall_64+0x31/0xb0
[ 1702.325602][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1702.331481][    C1] RIP: 0033:0x7fae590fa303
[ 1702.335880][    C1] RSP: 002b:00007ffe2cca5b90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1702.344282][    C1] RAX: ffffffffffffffda RBX: 0000559b4c6d08f0 RCX: 00007fae590fa303
[ 1702.352250][    C1] RDX: 0000000000000006 RSI: 00007ffe2cca5ba0 RDI: 0000000000000004
[ 1702.360221][    C1] RBP: 00007ffe2cca5cf0 R08: 0000000000000000 R09: 000000000000000d
[ 1702.368188][    C1] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffe2cca5ba0
[ 1702.376161][    C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000
[ 1702.384155][    C1] task:sd-resolve      state:S stack:28632 pid: 4950 ppid:     1 flags:0x00000000
[ 1702.393479][    C1] Call Trace:
[ 1702.396751][    C1]  __schedule+0xb38/0x58c0
[ 1702.401178][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1702.407161][    C1]  ? static_obj+0x52/0xc0
[ 1702.411521][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1702.416837][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1702.422647][    C1]  schedule+0xcf/0x270
[ 1702.426715][    C1]  schedule_timeout+0x1db/0x250
[ 1702.431566][    C1]  ? usleep_range+0x170/0x170
[ 1702.436237][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1702.441421][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1702.447211][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1702.453005][    C1]  ? add_wait_queue_priority+0x260/0x260
[ 1702.458674][    C1]  __skb_wait_for_more_packets+0x35b/0x5e0
[ 1702.464486][    C1]  ? __skb_free_datagram_locked+0x410/0x410
[ 1702.470380][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1702.475915][    C1]  ? proto_seq_start+0x50/0x50
[ 1702.480664][    C1]  ? __skb_ext_set+0x2c0/0x2c0
[ 1702.485425][    C1]  ? find_held_lock+0x2d/0x110
[ 1702.490187][    C1]  unix_dgram_recvmsg+0x1ff/0xb60
[ 1702.495203][    C1]  ? maybe_init_creds+0x510/0x510
[ 1702.500216][    C1]  ? aa_af_perm+0x230/0x230
[ 1702.504716][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1702.511031][    C1]  ? security_socket_recvmsg+0x8f/0xc0
[ 1702.516491][    C1]  __sys_recvfrom+0x248/0x3a0
[ 1702.521150][    C1]  ? __ia32_sys_send+0x100/0x100
[ 1702.526067][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1702.532024][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1702.537119][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1702.542569][    C1]  __x64_sys_recvfrom+0xdd/0x1b0
[ 1702.547495][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1702.553730][    C1]  do_syscall_64+0x31/0xb0
[ 1702.558132][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1702.564023][    C1] RIP: 0033:0x7fae593c051f
[ 1702.568421][    C1] RSP: 002b:00007fae56b3baa0 EFLAGS: 00000246 ORIG_RAX: 000000000000002d
[ 1702.576814][    C1] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fae593c051f
[ 1702.584835][    C1] RDX: 0000000000002800 RSI: 00007fae56b3bca0 RDI: 0000000000000007
[ 1702.592818][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1702.600783][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1702.608746][    C1] R13: 0000000000002800 R14: 00007fae56b3bca0 R15: 00007fae56b40ca0
[ 1702.616721][    C1] task:dhclient        state:S stack:27088 pid: 4951 ppid:     1 flags:0x00000000
[ 1702.625921][    C1] Call Trace:
[ 1702.629214][    C1]  __schedule+0xb38/0x58c0
[ 1702.633706][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1702.639420][    C1]  ? lock_release+0x720/0x720
[ 1702.644098][    C1]  ? find_held_lock+0x2d/0x110
[ 1702.648932][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1702.654229][    C1]  schedule+0xcf/0x270
[ 1702.658291][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1702.664344][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1702.670132][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1702.675923][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1702.681893][    C1]  ? __pollwait+0x252/0x430
[ 1702.686479][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1702.692907][    C1]  ? __pollwait+0x430/0x430
[ 1702.697428][    C1]  do_select+0x1182/0x16a0
[ 1702.701876][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1702.707588][    C1]  ? __lock_acquire+0xb3a/0x5230
[ 1702.712527][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1702.719056][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1702.725580][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1702.730598][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1702.736594][    C1]  ? find_held_lock+0x2d/0x110
[ 1702.741346][    C1]  ? __might_fault+0xd3/0x180
[ 1702.746030][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1702.750891][    C1]  core_sys_select+0x3c2/0x9c0
[ 1702.755650][    C1]  ? do_compat_pselect+0x210/0x210
[ 1702.760763][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1702.766298][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1702.771130][    C1]  ? __might_fault+0xd3/0x180
[ 1702.775789][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1702.781493][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1702.786759][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1702.791508][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1702.796343][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1702.801525][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1702.807773][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1702.812614][    C1]  kern_select+0x13d/0x1c0
[ 1702.817013][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1702.821951][    C1]  __x64_sys_select+0xba/0x150
[ 1702.826721][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1702.832594][    C1]  do_syscall_64+0x31/0xb0
[ 1702.836992][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1702.842867][    C1] RIP: 0033:0x7f0e2d56f5e3
[ 1702.847263][    C1] RSP: 002b:00007ffc757b40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1702.855679][    C1] RAX: ffffffffffffffda RBX: 00007f0e2e052010 RCX: 00007f0e2d56f5e3
[ 1702.863717][    C1] RDX: 00007f0e2e051210 RSI: 00007f0e2e051110 RDI: 0000000000000007
[ 1702.871674][    C1] RBP: 00007ffc757b4108 R08: 00007ffc757b4120 R09: 0000000000001090
[ 1702.879629][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc757b4120
[ 1702.887582][    C1] R13: 00007ffc757b4110 R14: 00007ffc757b4118 R15: 0000000000000000
[ 1702.895567][    C1] task:rsyslogd        state:S stack:22984 pid: 8129 ppid:     1 flags:0x00000000
[ 1702.905019][    C1] Call Trace:
[ 1702.908299][    C1]  __schedule+0xb38/0x58c0
[ 1702.912743][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1702.918460][    C1]  ? lock_release+0x720/0x720
[ 1702.923130][    C1]  ? find_held_lock+0x2d/0x110
[ 1702.927902][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1702.933177][    C1]  schedule+0xcf/0x270
[ 1702.937230][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1702.943280][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1702.949072][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1702.955040][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1702.961274][    C1]  ? set_normalized_timespec64+0x65/0xc0
[ 1702.966977][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1702.972677][    C1]  ? select_estimate_accuracy+0x24b/0x320
[ 1702.978389][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1702.984703][    C1]  ? __pollwait+0x430/0x430
[ 1702.989206][    C1]  do_select+0x1182/0x16a0
[ 1702.993626][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1702.999337][    C1]  ? mark_lock+0xef/0x17b0
[ 1703.003757][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.009733][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1703.015459][    C1]  ? mark_lock+0xef/0x17b0
[ 1703.019873][    C1]  ? __lock_acquire+0xb3a/0x5230
[ 1703.024804][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.030766][    C1]  ? lock_chain_count+0x20/0x20
[ 1703.035607][    C1]  ? find_held_lock+0x2d/0x110
[ 1703.040448][    C1]  ? core_sys_select+0x1de/0x9c0
[ 1703.045370][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1703.050203][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1703.055214][    C1]  core_sys_select+0x3c2/0x9c0
[ 1703.059964][    C1]  ? do_compat_pselect+0x210/0x210
[ 1703.065069][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1703.070600][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1703.075440][    C1]  ? __might_fault+0xd3/0x180
[ 1703.080099][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1703.085813][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1703.091082][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1703.095843][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1703.100693][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1703.105875][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1703.112094][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1703.116934][    C1]  kern_select+0x13d/0x1c0
[ 1703.121332][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1703.126261][    C1]  __x64_sys_select+0xba/0x150
[ 1703.131008][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1703.136882][    C1]  do_syscall_64+0x31/0xb0
[ 1703.141278][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1703.147182][    C1] RIP: 0033:0x7fb5659ff603
[ 1703.151755][    C1] RSP: 002b:00007ffc2e9be4b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1703.160167][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb5659ff603
[ 1703.168212][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 1703.176254][    C1] RBP: 0000559ae8079040 R08: 00007ffc2e9be4d0 R09: 0000000000000000
[ 1703.184207][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc2e9be4d0
[ 1703.192167][    C1] R13: 0000559ae8079008 R14: 00007ffc2e9be4c8 R15: 0000000000000000
[ 1703.200148][    C1] task:in:imuxsock     state:S stack:27560 pid: 8136 ppid:     1 flags:0x00000000
[ 1703.209331][    C1] Call Trace:
[ 1703.212610][    C1]  __schedule+0xb38/0x58c0
[ 1703.217024][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.223009][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1703.228277][    C1]  ? find_held_lock+0x2d/0x110
[ 1703.233054][    C1]  schedule+0xcf/0x270
[ 1703.237107][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1703.243158][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1703.248961][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1703.254768][    C1]  ? poll_initwait+0x170/0x170
[ 1703.259514][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1703.264696][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1703.270493][    C1]  ? __pollwait+0x252/0x430
[ 1703.274995][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1703.281309][    C1]  ? __pollwait+0x430/0x430
[ 1703.285888][    C1]  do_select+0x1182/0x16a0
[ 1703.290302][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1703.296016][    C1]  ? find_held_lock+0x2d/0x110
[ 1703.300767][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1703.307268][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1703.312291][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.318260][    C1]  ? find_held_lock+0x2d/0x110
[ 1703.323033][    C1]  ? __might_fault+0xd3/0x180
[ 1703.327689][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1703.332535][    C1]  core_sys_select+0x3c2/0x9c0
[ 1703.337295][    C1]  ? do_compat_pselect+0x210/0x210
[ 1703.342391][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1703.347398][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.353360][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.359425][    C1]  ? find_held_lock+0x2d/0x110
[ 1703.364177][    C1]  kern_select+0x13d/0x1c0
[ 1703.368582][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1703.373513][    C1]  __x64_sys_select+0xba/0x150
[ 1703.378260][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1703.384135][    C1]  do_syscall_64+0x31/0xb0
[ 1703.388533][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1703.394412][    C1] RIP: 0033:0x7fb5659ff603
[ 1703.398822][    C1] RSP: 002b:00007fb5646aed20 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1703.408084][    C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb5659ff603
[ 1703.416037][    C1] RDX: 0000000000000000 RSI: 00007fb5646aed40 RDI: 0000000000000004
[ 1703.423996][    C1] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000004000001
[ 1703.431961][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1703.439912][    C1] R13: 0000000000000001 R14: 00007fb5646aed40 R15: 0000000000000003
[ 1703.447890][    C1] task:in:imklog       state:R  running task     stack:25440 pid: 8137 ppid:     1 flags:0x00000000
[ 1703.458639][    C1] Call Trace:
[ 1703.461902][    C1]  __schedule+0xb38/0x58c0
[ 1703.466301][    C1]  ? mark_lock+0xef/0x17b0
[ 1703.470705][    C1]  ? lock_chain_count+0x20/0x20
[ 1703.475550][    C1]  ? stack_trace_save+0x8c/0xc0
[ 1703.480394][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1703.485670][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1703.490436][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1703.495448][    C1]  irqentry_exit+0x31/0x80
[ 1703.499860][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1703.505823][    C1] RIP: 0010:lock_acquire+0x70/0x740
[ 1703.511014][    C1] Code: 9e 10 8b 48 01 d8 48 c7 44 24 20 70 61 5b 81 c7 00 f1 f1 f1 f1 c7 40 04 f1 f1 00 00 c7 40 08 00 00 00 f3 c7 40 0c f3 f3 f3 f3 <65> 48 8b 04 25 28 00 00 00 48 89 84 24 a8 00 00 00 31 c0 0f 1f 44
[ 1703.530721][    C1] RSP: 0018:ffffc9000ca0f988 EFLAGS: 00000286
[ 1703.536765][    C1] RAX: fffff52001941f33 RBX: 1ffff92001941f33 RCX: 0000000000000001
[ 1703.544720][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888029711078
[ 1703.552673][    C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
[ 1703.561235][    C1] R10: ffffed10052e2201 R11: 0000000000000000 R12: 0000000000000001
[ 1703.569220][    C1] R13: ffff888029711078 R14: 0000000000000000 R15: 0000000000000000
[ 1703.577199][    C1]  ? lock_release+0x720/0x720
[ 1703.581871][    C1]  down_read+0x9a/0x440
[ 1703.586009][    C1]  ? validate_mm+0xd3/0x810
[ 1703.590498][    C1]  ? rwsem_down_read_slowpath+0x980/0x980
[ 1703.596208][    C1]  validate_mm+0xd3/0x810
[ 1703.600522][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1703.606225][    C1]  __vma_adjust+0xc49/0x25f0
[ 1703.610812][    C1]  vma_merge+0x7cc/0xd20
[ 1703.615041][    C1]  ? __vma_adjust+0x25f0/0x25f0
[ 1703.619873][    C1]  ? lock_release+0x720/0x720
[ 1703.624531][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1703.630231][    C1]  ? may_expand_vm.part.0+0x1c7/0x220
[ 1703.635586][    C1]  mprotect_fixup+0x36c/0x940
[ 1703.640256][    C1]  ? change_protection+0x2300/0x2300
[ 1703.645520][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1703.651740][    C1]  do_mprotect_pkey+0x5c7/0xa50
[ 1703.656571][    C1]  ? mprotect_fixup+0x940/0x940
[ 1703.661424][    C1]  __x64_sys_mprotect+0x74/0xb0
[ 1703.666283][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1703.672171][    C1]  do_syscall_64+0x31/0xb0
[ 1703.676569][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1703.682445][    C1] RIP: 0033:0x7fb565a02717
[ 1703.686839][    C1] RSP: 002b:00007fb56428d318 EFLAGS: 00000206 ORIG_RAX: 000000000000000a
[ 1703.695234][    C1] RAX: ffffffffffffffda RBX: 00007fb55c000020 RCX: 00007fb565a02717
[ 1703.703198][    C1] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 00007fb55c061000
[ 1703.711149][    C1] RBP: 0000000000000270 R08: 00007fb55c000000 R09: 0000000000061000
[ 1703.719113][    C1] R10: 00007fb55c061000 R11: 0000000000000206 R12: 0000000000000260
[ 1703.727066][    C1] R13: 00007fb55c060da0 R14: 0000000000001000 R15: 0000000000000290
[ 1703.735032][    C1] task:rs:main Q:Reg   state:S stack:27088 pid: 8138 ppid:     1 flags:0x00000000
[ 1703.744328][    C1] Call Trace:
[ 1703.747623][    C1]  __schedule+0xb38/0x58c0
[ 1703.752868][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1703.758160][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1703.763470][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1703.768953][    C1]  schedule+0xcf/0x270
[ 1703.773016][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1703.778119][    C1]  ? put_pi_state+0x240/0x240
[ 1703.782787][    C1]  futex_wait+0x1db/0x5f0
[ 1703.787110][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1703.792135][    C1]  ? up_write+0x191/0x560
[ 1703.796456][    C1]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 1703.802350][    C1]  ? downgrade_write+0x3a0/0x3a0
[ 1703.807273][    C1]  ? down_write_killable+0x170/0x170
[ 1703.812546][    C1]  ? mark_lock+0xef/0x17b0
[ 1703.816954][    C1]  ? ext4_file_write_iter+0x42b/0x14e0
[ 1703.822417][    C1]  do_futex+0x26a/0x1750
[ 1703.826669][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1703.831681][    C1]  ? futex_exit_release+0x220/0x220
[ 1703.836884][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.842862][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1703.848830][    C1]  ? find_held_lock+0x2d/0x110
[ 1703.853585][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1703.858357][    C1]  ? do_futex+0x1750/0x1750
[ 1703.862848][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1703.868730][    C1]  do_syscall_64+0x31/0xb0
[ 1703.873146][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1703.879039][    C1] RIP: 0033:0x7fb565a134cb
[ 1703.883454][    C1] RSP: 002b:00007fb563eaca18 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 1703.891864][    C1] RAX: ffffffffffffffda RBX: 00007fb55c00ceb0 RCX: 00007fb565a134cb
[ 1703.899819][    C1] RDX: 0000000000000002 RSI: 0000000000000080 RDI: 00007fb55c000020
[ 1703.907771][    C1] RBP: 00007fb55c000020 R08: 0000559ae8da60b0 R09: 0000000000000000
[ 1703.915734][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 1703.923704][    C1] R13: 0000000000000270 R14: 0000559ae829ebec R15: 0000559ae8da5d70
[ 1703.931766][    C1] task:cron            state:S stack:23496 pid: 8134 ppid:     1 flags:0x00000000
[ 1703.940981][    C1] Call Trace:
[ 1703.944248][    C1]  __schedule+0xb38/0x58c0
[ 1703.948653][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1703.954360][    C1]  ? lock_release+0x720/0x720
[ 1703.959020][    C1]  ? find_held_lock+0x2d/0x110
[ 1703.963789][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1703.969090][    C1]  schedule+0xcf/0x270
[ 1703.973156][    C1]  do_nanosleep+0x268/0x6a0
[ 1703.977649][    C1]  ? schedule_timeout_idle+0x80/0x80
[ 1703.982929][    C1]  ? __might_fault+0xd3/0x180
[ 1703.987590][    C1]  ? debug_object_destroy+0x210/0x210
[ 1703.992947][    C1]  ? memset+0x20/0x40
[ 1703.996919][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1704.003153][    C1]  ? __hrtimer_init+0x136/0x280
[ 1704.007990][    C1]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1704.012914][    C1]  ? nanosleep_copyout+0x100/0x100
[ 1704.018011][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1704.024233][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1704.030204][    C1]  ? put_timespec64+0x120/0x120
[ 1704.035032][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.039863][    C1]  __x64_sys_nanosleep+0x1dc/0x260
[ 1704.044953][    C1]  ? hrtimer_nanosleep+0x4a0/0x4a0
[ 1704.050057][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1704.055947][    C1]  do_syscall_64+0x31/0xb0
[ 1704.060354][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1704.066228][    C1] RIP: 0033:0x7f7ef5160270
[ 1704.070619][    C1] RSP: 002b:00007ffc3c1a8b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[ 1704.079012][    C1] RAX: ffffffffffffffda RBX: fffffffffffffeb0 RCX: 00007f7ef5160270
[ 1704.086966][    C1] RDX: 00007ffc3c1e4080 RSI: 00007ffc3c1a8b70 RDI: 00007ffc3c1a8b70
[ 1704.094921][    C1] RBP: 0000000000000002 R08: 0000000000000040 R09: 0000000000000002
[ 1704.102873][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1704.110827][    C1] R13: 00007ffc3c1a8cc0 R14: 0000000000000000 R15: 0000000000000000
[ 1704.118803][    C1] task:sshd            state:S stack:25136 pid: 8143 ppid:     1 flags:0x00000000
[ 1704.127987][    C1] Call Trace:
[ 1704.131252][    C1]  __schedule+0xb38/0x58c0
[ 1704.135672][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.140424][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1704.145708][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.150553][    C1]  schedule+0xcf/0x270
[ 1704.154610][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1704.160670][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1704.166471][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1704.172269][    C1]  ? __pollwait+0x252/0x430
[ 1704.176770][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1704.182994][    C1]  ? tcp_poll+0x47f/0xf40
[ 1704.187315][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1704.193626][    C1]  ? __pollwait+0x430/0x430
[ 1704.198118][    C1]  do_select+0x1182/0x16a0
[ 1704.202535][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1704.208249][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.214735][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.221233][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1704.226248][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.232217][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.236969][    C1]  ? __might_fault+0xd3/0x180
[ 1704.241629][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.246474][    C1]  core_sys_select+0x3c2/0x9c0
[ 1704.251223][    C1]  ? do_compat_pselect+0x210/0x210
[ 1704.256319][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1704.261163][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1704.266612][    C1]  ? call_rcu+0xb1/0x750
[ 1704.270844][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1704.275868][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.281838][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.287807][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.292561][    C1]  kern_select+0x13d/0x1c0
[ 1704.296972][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1704.301987][    C1]  __x64_sys_select+0xba/0x150
[ 1704.306729][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1704.312601][    C1]  do_syscall_64+0x31/0xb0
[ 1704.316997][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1704.322945][    C1] RIP: 0033:0x7fbad1ab05e3
[ 1704.327436][    C1] RSP: 002b:00007ffd50cf8ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1704.335850][    C1] RAX: ffffffffffffffda RBX: 00005578d2d5c6c0 RCX: 00007fbad1ab05e3
[ 1704.343806][    C1] RDX: 0000000000000000 RSI: 00005578d2d5c6c0 RDI: 0000000000000007
[ 1704.351774][    C1] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000010
[ 1704.359742][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd50cf8f24
[ 1704.367696][    C1] R13: 0000000000000000 R14: 00005578d2cc8ce8 R15: 0000000000000063
[ 1704.375676][    C1] task:agetty          state:S stack:26664 pid: 8356 ppid:     1 flags:0x00000000
[ 1704.384877][    C1] Call Trace:
[ 1704.388145][    C1]  __schedule+0xb38/0x58c0
[ 1704.392551][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1704.397927][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1704.402942][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1704.408218][    C1]  schedule+0xcf/0x270
[ 1704.412618][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1704.418668][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1704.425514][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.430354][    C1]  ? inotify_poll+0x123/0x170
[ 1704.435022][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.439872][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1704.444880][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1704.451191][    C1]  ? __pollwait+0x430/0x430
[ 1704.455706][    C1]  do_select+0x1182/0x16a0
[ 1704.460134][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1704.465843][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.472331][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.479164][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.485683][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.491672][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.496598][    C1]  ? __might_fault+0xd3/0x180
[ 1704.501256][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.506639][    C1]  core_sys_select+0x3c2/0x9c0
[ 1704.511396][    C1]  ? do_compat_pselect+0x210/0x210
[ 1704.516518][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1704.521381][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1704.526830][    C1]  ? call_rcu+0xb1/0x750
[ 1704.531938][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1704.536978][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.542956][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.549149][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.553925][    C1]  kern_select+0x13d/0x1c0
[ 1704.558454][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1704.563387][    C1]  __x64_sys_select+0xba/0x150
[ 1704.568137][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1704.574088][    C1]  do_syscall_64+0x31/0xb0
[ 1704.578524][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1704.584453][    C1] RIP: 0033:0x7f36687945e3
[ 1704.588850][    C1] RSP: 002b:00007ffc50f06b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1704.597265][    C1] RAX: ffffffffffffffda RBX: 00007ffc50f06b60 RCX: 00007f36687945e3
[ 1704.605257][    C1] RDX: 0000000000000000 RSI: 00007ffc50f06c20 RDI: 0000000000000005
[ 1704.613226][    C1] RBP: 00007ffc50f06b50 R08: 0000000000000000 R09: 00007ffc50f06be0
[ 1704.621180][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc50f06b44
[ 1704.629132][    C1] R13: 00007ffc50f06ca0 R14: 00007ffc50f06ba0 R15: 0000000000000000
[ 1704.637115][    C1] task:agetty          state:S stack:25272 pid: 8358 ppid:     1 flags:0x00000000
[ 1704.646307][    C1] Call Trace:
[ 1704.649578][    C1]  __schedule+0xb38/0x58c0
[ 1704.654031][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1704.658972][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1704.663981][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1704.669251][    C1]  schedule+0xcf/0x270
[ 1704.673338][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1704.679974][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1704.685771][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.690520][    C1]  ? inotify_poll+0x123/0x170
[ 1704.695175][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.700016][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1704.705123][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1704.711461][    C1]  ? __pollwait+0x430/0x430
[ 1704.715971][    C1]  do_select+0x1182/0x16a0
[ 1704.720405][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1704.726122][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.732626][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.739230][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.745725][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.751699][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.756453][    C1]  ? __might_fault+0xd3/0x180
[ 1704.761116][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.765963][    C1]  core_sys_select+0x3c2/0x9c0
[ 1704.770717][    C1]  ? do_compat_pselect+0x210/0x210
[ 1704.775811][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1704.781093][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1704.786661][    C1]  ? call_rcu+0xb1/0x750
[ 1704.790902][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1704.795922][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.801908][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1704.807884][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.812680][    C1]  kern_select+0x13d/0x1c0
[ 1704.817102][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1704.822039][    C1]  __x64_sys_select+0xba/0x150
[ 1704.826792][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1704.832674][    C1]  do_syscall_64+0x31/0xb0
[ 1704.837077][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1704.843012][    C1] RIP: 0033:0x7fcc0acad5e3
[ 1704.847410][    C1] RSP: 002b:00007fffe9c11ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1704.855806][    C1] RAX: ffffffffffffffda RBX: 00007fffe9c11ee0 RCX: 00007fcc0acad5e3
[ 1704.863762][    C1] RDX: 0000000000000000 RSI: 00007fffe9c11fa0 RDI: 0000000000000005
[ 1704.871714][    C1] RBP: 00007fffe9c11ed0 R08: 0000000000000000 R09: 00007fffe9c11f60
[ 1704.879666][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffe9c11ec4
[ 1704.887615][    C1] R13: 00007fffe9c12020 R14: 00007fffe9c11f20 R15: 0000000000000000
[ 1704.895581][    C1] task:agetty          state:S stack:26448 pid: 8359 ppid:     1 flags:0x00000000
[ 1704.904801][    C1] Call Trace:
[ 1704.908067][    C1]  __schedule+0xb38/0x58c0
[ 1704.912469][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1704.917311][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1704.922331][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1704.927604][    C1]  schedule+0xcf/0x270
[ 1704.931656][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1704.937717][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1704.943608][    C1]  ? find_held_lock+0x2d/0x110
[ 1704.948540][    C1]  ? inotify_poll+0x123/0x170
[ 1704.953201][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1704.958045][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1704.963055][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1704.969360][    C1]  ? __pollwait+0x430/0x430
[ 1704.973845][    C1]  do_select+0x1182/0x16a0
[ 1704.978258][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1704.984002][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.990486][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1704.996972][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.003465][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.009437][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.014188][    C1]  ? __might_fault+0xd3/0x180
[ 1705.018848][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1705.023707][    C1]  core_sys_select+0x3c2/0x9c0
[ 1705.028457][    C1]  ? do_compat_pselect+0x210/0x210
[ 1705.033548][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1705.038378][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1705.043819][    C1]  ? call_rcu+0xb1/0x750
[ 1705.048061][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1705.053074][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.059036][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.065004][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.069762][    C1]  kern_select+0x13d/0x1c0
[ 1705.074158][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1705.079092][    C1]  __x64_sys_select+0xba/0x150
[ 1705.083833][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1705.089718][    C1]  do_syscall_64+0x31/0xb0
[ 1705.094125][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1705.099997][    C1] RIP: 0033:0x7fa5c72bd5e3
[ 1705.104387][    C1] RSP: 002b:00007ffc55219628 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1705.112775][    C1] RAX: ffffffffffffffda RBX: 00007ffc55219660 RCX: 00007fa5c72bd5e3
[ 1705.120728][    C1] RDX: 0000000000000000 RSI: 00007ffc55219720 RDI: 0000000000000005
[ 1705.128688][    C1] RBP: 00007ffc55219650 R08: 0000000000000000 R09: 00007ffc552196e0
[ 1705.136641][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc55219644
[ 1705.144609][    C1] R13: 00007ffc552197a0 R14: 00007ffc552196a0 R15: 0000000000000000
[ 1705.152574][    C1] task:agetty          state:S stack:22984 pid: 8360 ppid:     1 flags:0x00000000
[ 1705.161768][    C1] Call Trace:
[ 1705.165038][    C1]  __schedule+0xb38/0x58c0
[ 1705.169431][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1705.174284][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1705.179294][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1705.184585][    C1]  schedule+0xcf/0x270
[ 1705.188635][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1705.194688][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1705.200476][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.205242][    C1]  ? inotify_poll+0x123/0x170
[ 1705.209902][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1705.214746][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1705.219759][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1705.226085][    C1]  ? __pollwait+0x430/0x430
[ 1705.230574][    C1]  do_select+0x1182/0x16a0
[ 1705.234990][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1705.240698][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.247186][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.253686][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.260179][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.266150][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.270994][    C1]  ? __might_fault+0xd3/0x180
[ 1705.275665][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1705.280515][    C1]  core_sys_select+0x3c2/0x9c0
[ 1705.285268][    C1]  ? do_compat_pselect+0x210/0x210
[ 1705.290361][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1705.295207][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1705.300661][    C1]  ? call_rcu+0xb1/0x750
[ 1705.304889][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1705.309902][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.315862][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.321828][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.326603][    C1]  kern_select+0x13d/0x1c0
[ 1705.331002][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1705.335952][    C1]  __x64_sys_select+0xba/0x150
[ 1705.340720][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1705.346609][    C1]  do_syscall_64+0x31/0xb0
[ 1705.351018][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1705.356906][    C1] RIP: 0033:0x7f93dc0585e3
[ 1705.361343][    C1] RSP: 002b:00007fff79f33f78 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1705.369829][    C1] RAX: ffffffffffffffda RBX: 00007fff79f33fb0 RCX: 00007f93dc0585e3
[ 1705.377810][    C1] RDX: 0000000000000000 RSI: 00007fff79f34070 RDI: 0000000000000005
[ 1705.385770][    C1] RBP: 00007fff79f33fa0 R08: 0000000000000000 R09: 00007fff79f34030
[ 1705.393727][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff79f33f94
[ 1705.401682][    C1] R13: 00007fff79f340f0 R14: 00007fff79f33ff0 R15: 0000000000000000
[ 1705.409747][    C1] task:agetty          state:S stack:25496 pid: 8362 ppid:     1 flags:0x00000000
[ 1705.418939][    C1] Call Trace:
[ 1705.422203][    C1]  __schedule+0xb38/0x58c0
[ 1705.426611][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1705.431459][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1705.436479][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1705.441768][    C1]  schedule+0xcf/0x270
[ 1705.445825][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1705.451892][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1705.457694][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.462449][    C1]  ? inotify_poll+0x123/0x170
[ 1705.467112][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1705.472032][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1705.477043][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1705.483471][    C1]  ? __pollwait+0x430/0x430
[ 1705.487978][    C1]  do_select+0x1182/0x16a0
[ 1705.492394][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1705.498103][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.504590][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.511099][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.517604][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.523578][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.528330][    C1]  ? __might_fault+0xd3/0x180
[ 1705.533003][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1705.537871][    C1]  core_sys_select+0x3c2/0x9c0
[ 1705.542644][    C1]  ? do_compat_pselect+0x210/0x210
[ 1705.547745][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1705.552579][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1705.558021][    C1]  ? call_rcu+0xb1/0x750
[ 1705.562253][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1705.567281][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.573267][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.579239][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.583998][    C1]  kern_select+0x13d/0x1c0
[ 1705.588554][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1705.593489][    C1]  __x64_sys_select+0xba/0x150
[ 1705.598241][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1705.604121][    C1]  do_syscall_64+0x31/0xb0
[ 1705.608524][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1705.614421][    C1] RIP: 0033:0x7f82091665e3
[ 1705.618817][    C1] RSP: 002b:00007ffe4d5f4e48 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1705.627223][    C1] RAX: ffffffffffffffda RBX: 00007ffe4d5f4e80 RCX: 00007f82091665e3
[ 1705.635178][    C1] RDX: 0000000000000000 RSI: 00007ffe4d5f4f40 RDI: 0000000000000005
[ 1705.643128][    C1] RBP: 00007ffe4d5f4e70 R08: 0000000000000000 R09: 00007ffe4d5f4f00
[ 1705.651082][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4d5f4e64
[ 1705.659033][    C1] R13: 00007ffe4d5f4fc0 R14: 00007ffe4d5f4ec0 R15: 0000000000000000
[ 1705.667002][    C1] task:agetty          state:S stack:23000 pid: 8363 ppid:     1 flags:0x00000000
[ 1705.676204][    C1] Call Trace:
[ 1705.680000][    C1]  __schedule+0xb38/0x58c0
[ 1705.684397][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1705.689408][    C1]  ? __flush_work+0x815/0xad0
[ 1705.694084][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.700048][    C1]  ? spin_bug+0xd0/0x100
[ 1705.704274][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1705.709561][    C1]  schedule+0xcf/0x270
[ 1705.713628][    C1]  schedule_timeout+0x1db/0x250
[ 1705.718473][    C1]  ? usleep_range+0x170/0x170
[ 1705.723290][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.728054][    C1]  ? __up_read+0x1a1/0x7b0
[ 1705.732467][    C1]  ? _down_write_nest_lock+0x150/0x150
[ 1705.738037][    C1]  wait_woken+0x1ef/0x250
[ 1705.742370][    C1]  ? woken_wake_function+0x70/0x70
[ 1705.747484][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1705.753296][    C1]  n_tty_read+0xeec/0x1230
[ 1705.757713][    C1]  ? canon_copy_from_read_buf+0x6d0/0x6d0
[ 1705.763425][    C1]  ? __init_waitqueue_head+0xd0/0xd0
[ 1705.768702][    C1]  tty_read+0x33a/0x5d0
[ 1705.772849][    C1]  ? do_SAK+0x70/0x70
[ 1705.776837][    C1]  ? aa_path_link+0x2f0/0x2f0
[ 1705.782102][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1705.788339][    C1]  new_sync_read+0x41e/0x6e0
[ 1705.792921][    C1]  ? ksys_lseek+0x1b0/0x1b0
[ 1705.797413][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.803392][    C1]  vfs_read+0x35c/0x570
[ 1705.807534][    C1]  ksys_read+0x12d/0x250
[ 1705.811774][    C1]  ? vfs_write+0xa40/0xa40
[ 1705.816183][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1705.822073][    C1]  do_syscall_64+0x31/0xb0
[ 1705.826471][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1705.832348][    C1] RIP: 0033:0x7eff77da7910
[ 1705.836896][    C1] RSP: 002b:00007ffdf6e05158 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1705.845301][    C1] RAX: ffffffffffffffda RBX: 000000000000001b RCX: 00007eff77da7910
[ 1705.853258][    C1] RDX: 0000000000000001 RSI: 00007ffdf6e051bf RDI: 0000000000000000
[ 1705.861296][    C1] RBP: 000000000000007f R08: ffffffffffffff98 R09: 00007ffdf6e04010
[ 1705.869248][    C1] R10: 000000000000051b R11: 0000000000000246 R12: 0000000000000000
[ 1705.877222][    C1] R13: 00005600fa00d968 R14: 00007ffdf6e051c0 R15: 0000000000000012
[ 1705.885218][    C1] task:agetty          state:S stack:24984 pid: 8364 ppid:     1 flags:0x00000000
[ 1705.894409][    C1] Call Trace:
[ 1705.897676][    C1]  __schedule+0xb38/0x58c0
[ 1705.902085][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1705.906926][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1705.911946][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1705.917221][    C1]  schedule+0xcf/0x270
[ 1705.921274][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1705.927328][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1705.933216][    C1]  ? find_held_lock+0x2d/0x110
[ 1705.937967][    C1]  ? inotify_poll+0x123/0x170
[ 1705.942629][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1705.947462][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1705.952467][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1705.958776][    C1]  ? __pollwait+0x430/0x430
[ 1705.963268][    C1]  do_select+0x1182/0x16a0
[ 1705.967685][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1705.973425][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.979914][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.986401][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1705.992913][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1705.998945][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.003846][    C1]  ? __might_fault+0xd3/0x180
[ 1706.008514][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1706.013364][    C1]  core_sys_select+0x3c2/0x9c0
[ 1706.018119][    C1]  ? do_compat_pselect+0x210/0x210
[ 1706.023219][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1706.028070][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1706.033531][    C1]  ? call_rcu+0xb1/0x750
[ 1706.037770][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1706.042825][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1706.048812][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1706.054783][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.059552][    C1]  kern_select+0x13d/0x1c0
[ 1706.063973][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1706.068910][    C1]  __x64_sys_select+0xba/0x150
[ 1706.073670][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1706.079809][    C1]  do_syscall_64+0x31/0xb0
[ 1706.084205][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1706.090090][    C1] RIP: 0033:0x7f949a5b35e3
[ 1706.094479][    C1] RSP: 002b:00007ffee79c61a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1706.102891][    C1] RAX: ffffffffffffffda RBX: 00007ffee79c61e0 RCX: 00007f949a5b35e3
[ 1706.110842][    C1] RDX: 0000000000000000 RSI: 00007ffee79c62a0 RDI: 0000000000000005
[ 1706.118791][    C1] RBP: 00007ffee79c61d0 R08: 0000000000000000 R09: 00007ffee79c6260
[ 1706.126746][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffee79c61c4
[ 1706.134695][    C1] R13: 00007ffee79c6320 R14: 00007ffee79c6220 R15: 0000000000000000
[ 1706.142655][    C1] task:kworker/0:1     state:I stack:25784 pid: 8432 ppid:     2 flags:0x00004000
[ 1706.151831][    C1] Workqueue:  0x0 (rcu_gp)
[ 1706.156230][    C1] Call Trace:
[ 1706.159521][    C1]  __schedule+0xb38/0x58c0
[ 1706.163942][    C1]  ? worker_thread+0x147/0x1120
[ 1706.168790][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1706.174059][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1706.178992][    C1]  schedule+0xcf/0x270
[ 1706.183048][    C1]  worker_thread+0x14c/0x1120
[ 1706.187714][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1706.192721][    C1]  ? process_one_work+0x1600/0x1600
[ 1706.197903][    C1]  kthread+0x3b1/0x4a0
[ 1706.201956][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1706.207046][    C1]  ret_from_fork+0x1f/0x30
[ 1706.211464][    C1] task:sshd            state:S stack:26312 pid: 8436 ppid:  8143 flags:0x00000000
[ 1706.220651][    C1] Call Trace:
[ 1706.223911][    C1]  __schedule+0xb38/0x58c0
[ 1706.228392][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1706.234111][    C1]  ? lock_release+0x720/0x720
[ 1706.238782][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.243535][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1706.248979][    C1]  schedule+0xcf/0x270
[ 1706.253040][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1706.259110][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1706.264997][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1706.269834][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1706.275807][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1706.282040][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1706.287221][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1706.293545][    C1]  ? __pollwait+0x430/0x430
[ 1706.298059][    C1]  do_select+0x1182/0x16a0
[ 1706.302474][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1706.308193][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1706.314697][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1706.321188][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1706.327683][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1706.334255][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1706.340219][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.344966][    C1]  ? __might_fault+0xd3/0x180
[ 1706.349632][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1706.354481][    C1]  core_sys_select+0x3c2/0x9c0
[ 1706.359232][    C1]  ? do_compat_pselect+0x210/0x210
[ 1706.364343][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1706.369880][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1706.374710][    C1]  ? __might_fault+0xd3/0x180
[ 1706.379366][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1706.385066][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1706.390333][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1706.395076][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1706.399921][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1706.405102][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1706.411324][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1706.416359][    C1]  kern_select+0x13d/0x1c0
[ 1706.420772][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1706.425752][    C1]  __x64_sys_select+0xba/0x150
[ 1706.430508][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1706.436400][    C1]  do_syscall_64+0x31/0xb0
[ 1706.440912][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1706.446796][    C1] RIP: 0033:0x7fe9236255e3
[ 1706.451195][    C1] RSP: 002b:00007fff8e6edca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1706.459587][    C1] RAX: ffffffffffffffda RBX: 000055788b12da70 RCX: 00007fe9236255e3
[ 1706.467569][    C1] RDX: 000055788b12f160 RSI: 000055788b12da70 RDI: 000000000000000b
[ 1706.475617][    C1] RBP: 000055788a2c0a88 R08: 00007fff8e6edd30 R09: 0000000000000100
[ 1706.484068][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1706.493169][    C1] R13: 00007fff8e6edd0f R14: 000055788a07bbe7 R15: 0000000000000003
[ 1706.501154][    C1] task:syz-execprog    state:S stack:23568 pid: 8438 ppid:  8436 flags:0x00000000
[ 1706.510346][    C1] Call Trace:
[ 1706.513617][    C1]  __schedule+0xb38/0x58c0
[ 1706.518051][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1706.523328][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1706.528601][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1706.534067][    C1]  schedule+0xcf/0x270
[ 1706.538120][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1706.543218][    C1]  ? put_pi_state+0x240/0x240
[ 1706.547891][    C1]  futex_wait+0x1db/0x5f0
[ 1706.552212][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1706.557236][    C1]  ? mark_lock+0xef/0x17b0
[ 1706.561634][    C1]  ? lock_chain_count+0x20/0x20
[ 1706.566463][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.571209][    C1]  ? lock_chain_count+0x20/0x20
[ 1706.576045][    C1]  ? mark_lock+0xef/0x17b0
[ 1706.580455][    C1]  do_futex+0x26a/0x1750
[ 1706.584701][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1706.589720][    C1]  ? futex_exit_release+0x220/0x220
[ 1706.594917][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1706.600885][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.605637][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1706.610402][    C1]  ? do_futex+0x1750/0x1750
[ 1706.614891][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1706.620783][    C1]  do_syscall_64+0x31/0xb0
[ 1706.625311][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1706.631203][    C1] RIP: 0033:0x46ca23
[ 1706.635077][    C1] RSP: 002b:00007ffe1e3c39d0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1706.643473][    C1] RAX: ffffffffffffffda RBX: 00000000016d3ee0 RCX: 000000000046ca23
[ 1706.651428][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016d4028
[ 1706.659382][    C1] RBP: 00007ffe1e3c3a18 R08: 0000000000000000 R09: 0000000000000000
[ 1706.667451][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff
[ 1706.675515][    C1] R13: 000000000000001c R14: 000000000000001b R15: 0000000000000100
[ 1706.683587][    C1] task:syz-execprog    state:S stack:27888 pid: 8439 ppid:  8436 flags:0x00000000
[ 1706.692798][    C1] Call Trace:
[ 1706.696076][    C1]  __schedule+0xb38/0x58c0
[ 1706.700497][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1706.706208][    C1]  ? lock_release+0x720/0x720
[ 1706.710891][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.715649][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1706.720955][    C1]  schedule+0xcf/0x270
[ 1706.725016][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1706.730115][    C1]  ? put_pi_state+0x240/0x240
[ 1706.734779][    C1]  futex_wait+0x1db/0x5f0
[ 1706.739094][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1706.744117][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1706.750096][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1706.755130][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1706.760147][    C1]  do_futex+0x26a/0x1750
[ 1706.764388][    C1]  ? futex_exit_release+0x220/0x220
[ 1706.769691][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.774458][    C1]  ? __x64_sys_futex+0x3d4/0x4f0
[ 1706.779397][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1706.784242][    C1]  ? ktime_get+0x38a/0x470
[ 1706.788648][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1706.793845][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1706.799549][    C1]  ? ktime_get+0x30b/0x470
[ 1706.803954][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1706.808707][    C1]  ? do_futex+0x1750/0x1750
[ 1706.813213][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1706.819112][    C1]  do_syscall_64+0x31/0xb0
[ 1706.823618][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1706.829521][    C1] RIP: 0033:0x46ca23
[ 1706.833412][    C1] RSP: 002b:000000c00003fe80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 1706.841989][    C1] RAX: ffffffffffffffda RBX: 000000c000030000 RCX: 000000000046ca23
[ 1706.849947][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016d3ad8
[ 1706.857902][    C1] RBP: 000000c00003fec8 R08: 0000000000000000 R09: 0000000000000000
[ 1706.865858][    C1] R10: 000000c00003feb8 R11: 0000000000000202 R12: 000000000043aba0
[ 1706.873813][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1706.882665][    C1] task:syz-execprog    state:S stack:23568 pid: 8440 ppid:  8436 flags:0x00000000
[ 1706.892067][    C1] Call Trace:
[ 1706.895384][    C1]  __schedule+0xb38/0x58c0
[ 1706.899806][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1706.905080][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1706.910361][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1706.915828][    C1]  schedule+0xcf/0x270
[ 1706.919879][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1706.925077][    C1]  ? put_pi_state+0x240/0x240
[ 1706.929756][    C1]  futex_wait+0x1db/0x5f0
[ 1706.934078][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1706.939175][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1706.944708][    C1]  ? mark_lock+0xef/0x17b0
[ 1706.949119][    C1]  do_futex+0x26a/0x1750
[ 1706.953350][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1706.958358][    C1]  ? futex_exit_release+0x220/0x220
[ 1706.963546][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1706.969519][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1706.975483][    C1]  ? find_held_lock+0x2d/0x110
[ 1706.980234][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1706.984990][    C1]  ? do_futex+0x1750/0x1750
[ 1706.989476][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1706.995357][    C1]  do_syscall_64+0x31/0xb0
[ 1706.999755][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1707.005757][    C1] RIP: 0033:0x46ca23
[ 1707.009811][    C1] RSP: 002b:000000c000041d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1707.018205][    C1] RAX: ffffffffffffffda RBX: 000000c000030400 RCX: 000000000046ca23
[ 1707.026246][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030548
[ 1707.034204][    C1] RBP: 000000c000041de0 R08: 0000000000000000 R09: 0000000000000000
[ 1707.042304][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000393a78
[ 1707.050306][    C1] R13: 000000c00005e660 R14: 000000c00005e720 R15: 0000000000000000
[ 1707.058758][    C1] task:syz-execprog    state:S stack:26016 pid: 8441 ppid:  8436 flags:0x00000000
[ 1707.067947][    C1] Call Trace:
[ 1707.071389][    C1]  __schedule+0xb38/0x58c0
[ 1707.075815][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1707.081090][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1707.086382][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1707.091847][    C1]  schedule+0xcf/0x270
[ 1707.095907][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1707.101004][    C1]  ? put_pi_state+0x240/0x240
[ 1707.105677][    C1]  futex_wait+0x1db/0x5f0
[ 1707.110002][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1707.115019][    C1]  ? wake_up_q+0x8b/0xf0
[ 1707.119243][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1707.124438][    C1]  ? mark_lock+0xef/0x17b0
[ 1707.128858][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1707.133913][    C1]  do_futex+0x26a/0x1750
[ 1707.138145][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1707.143157][    C1]  ? futex_exit_release+0x220/0x220
[ 1707.148379][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.154344][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.160324][    C1]  ? find_held_lock+0x2d/0x110
[ 1707.165099][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1707.169883][    C1]  ? do_futex+0x1750/0x1750
[ 1707.174382][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1707.180804][    C1]  do_syscall_64+0x31/0xb0
[ 1707.185301][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1707.191192][    C1] RIP: 0033:0x46ca23
[ 1707.195071][    C1] RSP: 002b:000000c00003be68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1707.203480][    C1] RAX: ffffffffffffffda RBX: 000000c000030800 RCX: 000000000046ca23
[ 1707.211434][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030948
[ 1707.219385][    C1] RBP: 000000c00003beb0 R08: 0000000000000000 R09: 0000000000000000
[ 1707.227336][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7
[ 1707.235289][    C1] R13: 0000000000000000 R14: 00000000008460a6 R15: 0000000000000000
[ 1707.243377][    C1] task:syz-execprog    state:S stack:28952 pid: 8442 ppid:  8436 flags:0x00000000
[ 1707.252565][    C1] Call Trace:
[ 1707.255828][    C1]  __schedule+0xb38/0x58c0
[ 1707.260348][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1707.265627][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1707.270903][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1707.276357][    C1]  schedule+0xcf/0x270
[ 1707.280416][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1707.285508][    C1]  ? put_pi_state+0x240/0x240
[ 1707.290172][    C1]  futex_wait+0x1db/0x5f0
[ 1707.294486][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1707.299504][    C1]  ? lock_chain_count+0x20/0x20
[ 1707.304346][    C1]  ? find_held_lock+0x2d/0x110
[ 1707.309099][    C1]  ? mark_lock+0xef/0x17b0
[ 1707.313519][    C1]  do_futex+0x26a/0x1750
[ 1707.317750][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1707.322849][    C1]  ? futex_exit_release+0x220/0x220
[ 1707.328046][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.334010][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.339978][    C1]  ? find_held_lock+0x2d/0x110
[ 1707.344728][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1707.349505][    C1]  ? do_futex+0x1750/0x1750
[ 1707.353997][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1707.359903][    C1]  do_syscall_64+0x31/0xb0
[ 1707.364313][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1707.370212][    C1] RIP: 0033:0x46ca23
[ 1707.374193][    C1] RSP: 002b:000000c0003396d8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1707.383026][    C1] RAX: ffffffffffffffda RBX: 000000c000030c00 RCX: 000000000046ca23
[ 1707.391099][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000001703860
[ 1707.399317][    C1] RBP: 000000c000339720 R08: 0000000000000000 R09: 0000000000000000
[ 1707.407308][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0
[ 1707.415457][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1707.423447][    C1] task:syz-execprog    state:S stack:27920 pid: 8443 ppid:  8436 flags:0x00000000
[ 1707.432627][    C1] Call Trace:
[ 1707.435903][    C1]  __schedule+0xb38/0x58c0
[ 1707.440311][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1707.445672][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1707.450940][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1707.456401][    C1]  schedule+0xcf/0x270
[ 1707.460454][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1707.465562][    C1]  ? put_pi_state+0x240/0x240
[ 1707.470238][    C1]  futex_wait+0x1db/0x5f0
[ 1707.474563][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1707.479571][    C1]  ? new_sync_write+0x426/0x650
[ 1707.484405][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1707.489237][    C1]  ? current_time+0x2c0/0x2c0
[ 1707.493912][    C1]  ? mark_lock+0xef/0x17b0
[ 1707.498336][    C1]  do_futex+0x26a/0x1750
[ 1707.502570][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1707.507581][    C1]  ? futex_exit_release+0x220/0x220
[ 1707.512787][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.518764][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.524731][    C1]  ? find_held_lock+0x2d/0x110
[ 1707.529482][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1707.534232][    C1]  ? do_futex+0x1750/0x1750
[ 1707.538720][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1707.544601][    C1]  do_syscall_64+0x31/0xb0
[ 1707.549019][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1707.554909][    C1] RIP: 0033:0x46ca23
[ 1707.558785][    C1] RSP: 002b:000000c0002bdd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1707.567185][    C1] RAX: ffffffffffffffda RBX: 000000c000288400 RCX: 000000000046ca23
[ 1707.575162][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000288548
[ 1707.583147][    C1] RBP: 000000c0002bdde0 R08: 0000000000000000 R09: 0000000000000000
[ 1707.591114][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1707.599075][    C1] R13: 000000c000082780 R14: 0000000000000004 R15: 0000000000000000
[ 1707.607051][    C1] task:syz-execprog    state:S stack:28600 pid: 8449 ppid:  8436 flags:0x00000000
[ 1707.616239][    C1] Call Trace:
[ 1707.619511][    C1]  __schedule+0xb38/0x58c0
[ 1707.623928][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1707.629211][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1707.634477][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1707.639927][    C1]  schedule+0xcf/0x270
[ 1707.643992][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1707.649087][    C1]  ? put_pi_state+0x240/0x240
[ 1707.653752][    C1]  futex_wait+0x1db/0x5f0
[ 1707.658068][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1707.663078][    C1]  ? lock_chain_count+0x20/0x20
[ 1707.668032][    C1]  ? mark_lock+0xef/0x17b0
[ 1707.672464][    C1]  ? mark_lock+0xef/0x17b0
[ 1707.676897][    C1]  ? lock_chain_count+0x20/0x20
[ 1707.681758][    C1]  do_futex+0x26a/0x1750
[ 1707.686009][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1707.691030][    C1]  ? futex_exit_release+0x220/0x220
[ 1707.696339][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.702314][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.708301][    C1]  ? find_held_lock+0x2d/0x110
[ 1707.713097][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1707.717859][    C1]  ? do_futex+0x1750/0x1750
[ 1707.722357][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1707.728246][    C1]  do_syscall_64+0x31/0xb0
[ 1707.732651][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1707.738549][    C1] RIP: 0033:0x46ca23
[ 1707.742429][    C1] RSP: 002b:000000c0002bff00 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1707.750826][    C1] RAX: ffffffffffffffda RBX: 000000c000318c00 RCX: 000000000046ca23
[ 1707.758808][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000017036f8
[ 1707.766765][    C1] RBP: 000000c0002bff48 R08: 0000000000000000 R09: 0000000000000000
[ 1707.774716][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0
[ 1707.782683][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1707.790650][    C1] task:syz-execprog    state:S stack:23568 pid: 8450 ppid:  8436 flags:0x00000000
[ 1707.799861][    C1] Call Trace:
[ 1707.803127][    C1]  __schedule+0xb38/0x58c0
[ 1707.807542][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1707.812815][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1707.818084][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1707.823568][    C1]  schedule+0xcf/0x270
[ 1707.827621][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1707.832715][    C1]  ? put_pi_state+0x240/0x240
[ 1707.837399][    C1]  futex_wait+0x1db/0x5f0
[ 1707.841730][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1707.846740][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1707.852269][    C1]  ? mark_lock+0xef/0x17b0
[ 1707.856692][    C1]  do_futex+0x26a/0x1750
[ 1707.860941][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1707.865963][    C1]  ? futex_exit_release+0x220/0x220
[ 1707.871151][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.877114][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1707.883086][    C1]  ? find_held_lock+0x2d/0x110
[ 1707.887843][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1707.892609][    C1]  ? do_futex+0x1750/0x1750
[ 1707.897120][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1707.903002][    C1]  do_syscall_64+0x31/0xb0
[ 1707.907401][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1707.913277][    C1] RIP: 0033:0x46ca23
[ 1707.917164][    C1] RSP: 002b:000000c0002b9d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1707.925659][    C1] RAX: ffffffffffffffda RBX: 000000c000319000 RCX: 000000000046ca23
[ 1707.933610][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000319148
[ 1707.941560][    C1] RBP: 000000c0002b9de0 R08: 0000000000000000 R09: 0000000000000000
[ 1707.949514][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7
[ 1707.957465][    C1] R13: 0000000000000000 R14: 00000000008460a6 R15: 0000000000000000
[ 1707.965440][    C1] task:syz-execprog    state:S stack:23568 pid: 8451 ppid:  8436 flags:0x00000000
[ 1707.974618][    C1] Call Trace:
[ 1707.977903][    C1]  __schedule+0xb38/0x58c0
[ 1707.982334][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1707.987604][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1707.992868][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1707.998317][    C1]  schedule+0xcf/0x270
[ 1708.002366][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1708.007459][    C1]  ? put_pi_state+0x240/0x240
[ 1708.012122][    C1]  futex_wait+0x1db/0x5f0
[ 1708.016435][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1708.021445][    C1]  ? mark_lock+0xef/0x17b0
[ 1708.025851][    C1]  do_futex+0x26a/0x1750
[ 1708.030079][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1708.035086][    C1]  ? futex_exit_release+0x220/0x220
[ 1708.040271][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.046236][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.052197][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1708.056960][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.061730][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1708.066478][    C1]  ? do_futex+0x1750/0x1750
[ 1708.070984][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1708.076969][    C1]  do_syscall_64+0x31/0xb0
[ 1708.081383][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1708.087256][    C1] RIP: 0033:0x46ca23
[ 1708.091145][    C1] RSP: 002b:000000c0004f1ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1708.099538][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc000 RCX: 000000000046ca23
[ 1708.107493][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc148
[ 1708.115454][    C1] RBP: 000000c0004f1f28 R08: 0000000000000000 R09: 0000000000000000
[ 1708.123406][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f4
[ 1708.131357][    C1] R13: 0000000000000000 R14: 0000000000846046 R15: 0000000000000000
[ 1708.139329][    C1] task:syz-execprog    state:S stack:22736 pid: 8452 ppid:  8436 flags:0x00000000
[ 1708.148525][    C1] Call Trace:
[ 1708.151784][    C1]  __schedule+0xb38/0x58c0
[ 1708.156194][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1708.161461][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1708.166731][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1708.172184][    C1]  schedule+0xcf/0x270
[ 1708.176233][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1708.181358][    C1]  ? put_pi_state+0x240/0x240
[ 1708.186023][    C1]  futex_wait+0x1db/0x5f0
[ 1708.190353][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1708.195361][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.200131][    C1]  ? mark_lock+0xef/0x17b0
[ 1708.204535][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1708.210324][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1708.215505][    C1]  do_futex+0x26a/0x1750
[ 1708.219734][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1708.224852][    C1]  ? futex_exit_release+0x220/0x220
[ 1708.230033][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.235990][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.242044][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.246812][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1708.251556][    C1]  ? do_futex+0x1750/0x1750
[ 1708.256042][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1708.261933][    C1]  do_syscall_64+0x31/0xb0
[ 1708.266340][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1708.272212][    C1] RIP: 0033:0x46ca23
[ 1708.276097][    C1] RSP: 002b:000000c0004edd90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1708.284490][    C1] RAX: ffffffffffffffda RBX: 000000c000319400 RCX: 000000000046ca23
[ 1708.292439][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000319548
[ 1708.300387][    C1] RBP: 000000c0004eddd8 R08: 0000000000000000 R09: 0000000000000000
[ 1708.308339][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1708.316289][    C1] R13: 000000c000083200 R14: 00000000000000b7 R15: 0000000000000100
[ 1708.324254][    C1] task:syz-execprog    state:S stack:26872 pid: 8453 ppid:  8436 flags:0x00000000
[ 1708.333432][    C1] Call Trace:
[ 1708.336710][    C1]  __schedule+0xb38/0x58c0
[ 1708.341134][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1708.346401][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1708.351665][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1708.357114][    C1]  schedule+0xcf/0x270
[ 1708.361178][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1708.366274][    C1]  ? put_pi_state+0x240/0x240
[ 1708.370936][    C1]  futex_wait+0x1db/0x5f0
[ 1708.375250][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1708.380266][    C1]  ? wake_up_q+0x8b/0xf0
[ 1708.384490][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1708.389673][    C1]  ? mark_lock+0xef/0x17b0
[ 1708.394080][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1708.399886][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1708.405080][    C1]  do_futex+0x26a/0x1750
[ 1708.409384][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1708.414415][    C1]  ? futex_exit_release+0x220/0x220
[ 1708.419726][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.425703][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.431677][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.436497][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1708.441269][    C1]  ? do_futex+0x1750/0x1750
[ 1708.445810][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1708.451729][    C1]  do_syscall_64+0x31/0xb0
[ 1708.456135][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1708.462011][    C1] RIP: 0033:0x46ca23
[ 1708.466061][    C1] RSP: 002b:000000c0002bbe50 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1708.474566][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc400 RCX: 000000000046ca23
[ 1708.482520][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc548
[ 1708.490517][    C1] RBP: 000000c0002bbe98 R08: 0000000000000000 R09: 0000000000000000
[ 1708.498494][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff
[ 1708.506534][    C1] R13: 0000000000000016 R14: 0000000000000015 R15: 0000000000000100
[ 1708.514519][    C1] task:syz-execprog    state:S stack:28584 pid: 8454 ppid:  8436 flags:0x00000000
[ 1708.523729][    C1] Call Trace:
[ 1708.526993][    C1]  __schedule+0xb38/0x58c0
[ 1708.531405][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1708.536674][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1708.541939][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1708.547387][    C1]  schedule+0xcf/0x270
[ 1708.551439][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1708.556534][    C1]  ? put_pi_state+0x240/0x240
[ 1708.561196][    C1]  futex_wait+0x1db/0x5f0
[ 1708.565510][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1708.570540][    C1]  ? wake_up_q+0x8b/0xf0
[ 1708.574764][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1708.579960][    C1]  ? mark_lock+0xef/0x17b0
[ 1708.584386][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.589138][    C1]  do_futex+0x26a/0x1750
[ 1708.593369][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1708.598380][    C1]  ? futex_exit_release+0x220/0x220
[ 1708.603590][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.609560][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.615529][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.620283][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1708.625136][    C1]  ? do_futex+0x1750/0x1750
[ 1708.629632][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1708.635524][    C1]  do_syscall_64+0x31/0xb0
[ 1708.639920][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1708.645800][    C1] RIP: 0033:0x46ca23
[ 1708.649675][    C1] RSP: 002b:000000c000397d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1708.658069][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc800 RCX: 000000000046ca23
[ 1708.666056][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc948
[ 1708.674030][    C1] RBP: 000000c000397de0 R08: 0000000000000000 R09: 0000000000000000
[ 1708.681995][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1708.689945][    C1] R13: 000000c0004de780 R14: 000080c000400000 R15: 0000000000000000
[ 1708.697908][    C1] task:syz-execprog    state:R  running task     stack:22656 pid: 8455 ppid:  8436 flags:0x00000000
[ 1708.708661][    C1] Call Trace:
[ 1708.711925][    C1]  __schedule+0xb38/0x58c0
[ 1708.716328][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1708.722042][    C1]  ? lock_release+0x720/0x720
[ 1708.726705][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.731471][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1708.736764][    C1]  schedule+0xcf/0x270
[ 1708.740822][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1708.746901][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1708.752751][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1708.757707][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1708.763687][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1708.768808][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1708.774100][    C1]  do_epoll_wait+0x1267/0x1940
[ 1708.778859][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.784840][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.789586][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1708.794506][    C1]  ? __x64_sys_epoll_pwait+0x266/0x310
[ 1708.799965][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1708.804933][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1708.810911][    C1]  ? finish_wait+0x260/0x260
[ 1708.815484][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1708.820297][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1708.825146][    C1]  ? set_user_sigmask+0x213/0x2a0
[ 1708.830179][    C1]  ? __set_current_blocked+0x110/0x110
[ 1708.835656][    C1]  do_compat_epoll_pwait.part.0+0x29/0x1d0
[ 1708.841536][    C1]  __x64_sys_epoll_pwait+0x1cf/0x310
[ 1708.846809][    C1]  ? __ia32_sys_epoll_wait+0x270/0x270
[ 1708.852260][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1708.858173][    C1]  do_syscall_64+0x31/0xb0
[ 1708.862604][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1708.868484][    C1] RIP: 0033:0x46cc40
[ 1708.872363][    C1] RSP: 002b:000000c0004ef7f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 1708.880757][    C1] RAX: ffffffffffffffda RBX: 00000000000002dc RCX: 000000000046cc40
[ 1708.888714][    C1] RDX: 0000000000000080 RSI: 000000c0004ef840 RDI: 0000000000000003
[ 1708.896677][    C1] RBP: 000000c0004efe40 R08: 0000000000000000 R09: 0000000000000000
[ 1708.904630][    C1] R10: 00000000000002dc R11: 0000000000000246 R12: 0000000000000003
[ 1708.912592][    C1] R13: 000000c000083500 R14: 000000c0003b4660 R15: 0000000000000000
[ 1708.920578][    C1] task:syz-execprog    state:S stack:29608 pid: 8456 ppid:  8436 flags:0x00000000
[ 1708.929782][    C1] Call Trace:
[ 1708.933068][    C1]  __schedule+0xb38/0x58c0
[ 1708.937656][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1708.942929][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1708.948195][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1708.953650][    C1]  schedule+0xcf/0x270
[ 1708.957701][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1708.963058][    C1]  ? put_pi_state+0x240/0x240
[ 1708.967721][    C1]  futex_wait+0x1db/0x5f0
[ 1708.972043][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1708.977049][    C1]  ? flush_tlb_mm_range+0x111/0x230
[ 1708.982245][    C1]  ? tlb_finish_mmu+0x290/0x8c0
[ 1708.987086][    C1]  ? mark_lock+0xef/0x17b0
[ 1708.991490][    C1]  ? find_held_lock+0x2d/0x110
[ 1708.996326][    C1]  do_futex+0x26a/0x1750
[ 1709.000559][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1709.005580][    C1]  ? futex_exit_release+0x220/0x220
[ 1709.010759][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1709.016719][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1709.022782][    C1]  ? find_held_lock+0x2d/0x110
[ 1709.027656][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1709.032407][    C1]  ? do_futex+0x1750/0x1750
[ 1709.036904][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1709.042791][    C1]  do_syscall_64+0x31/0xb0
[ 1709.047196][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1709.053087][    C1] RIP: 0033:0x46ca23
[ 1709.057024][    C1] RSP: 002b:000000c0004ebd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1709.065479][    C1] RAX: ffffffffffffffda RBX: 000000c0004dcc00 RCX: 000000000046ca23
[ 1709.073438][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dcd48
[ 1709.081395][    C1] RBP: 000000c0004ebde0 R08: 0000000000000000 R09: 0000000000000000
[ 1709.089354][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1709.097450][    C1] R13: 000000c0004dea80 R14: 000080c000400000 R15: 0000000000000000
[ 1709.105445][    C1] task:syz-executor.2  state:S stack:27712 pid: 8462 ppid:  8443 flags:0x00000000
[ 1709.114644][    C1] Call Trace:
[ 1709.117932][    C1]  __schedule+0xb38/0x58c0
[ 1709.122352][    C1]  ? do_wait+0x552/0xd40
[ 1709.126614][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1709.131893][    C1]  ? release_task+0x16a0/0x16a0
[ 1709.136745][    C1]  schedule+0xcf/0x270
[ 1709.140807][    C1]  do_wait+0x64e/0xd40
[ 1709.144911][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1709.150269][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1709.155298][    C1]  kernel_wait4+0x14c/0x260
[ 1709.159789][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1709.164890][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1709.170080][    C1]  __do_sys_wait4+0x13f/0x150
[ 1709.174754][    C1]  ? kernel_wait4+0x260/0x260
[ 1709.179420][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1709.184863][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.189695][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.194636][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1709.200516][    C1]  do_syscall_64+0x31/0xb0
[ 1709.204932][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1709.210809][    C1] RIP: 0033:0x464a36
[ 1709.214685][    C1] RSP: 002b:00007fff9ceaaba8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1709.223077][    C1] RAX: ffffffffffffffda RBX: 0000000000002112 RCX: 0000000000464a36
[ 1709.231042][    C1] RDX: 0000000040000000 RSI: 00007fff9ceaabbc RDI: 00000000ffffffff
[ 1709.238993][    C1] RBP: 00007fff9ceaabbc R08: 0000000000000000 R09: 000000000234c400
[ 1709.246959][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff9ceaac98
[ 1709.254921][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1709.262885][    C1] task:syz-executor.4  state:S stack:27712 pid: 8463 ppid:  8443 flags:0x00000000
[ 1709.272063][    C1] Call Trace:
[ 1709.275335][    C1]  __schedule+0xb38/0x58c0
[ 1709.280276][    C1]  ? do_wait+0x552/0xd40
[ 1709.284507][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1709.289768][    C1]  ? release_task+0x16a0/0x16a0
[ 1709.294616][    C1]  schedule+0xcf/0x270
[ 1709.298668][    C1]  do_wait+0x64e/0xd40
[ 1709.302759][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1709.308128][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1709.313149][    C1]  kernel_wait4+0x14c/0x260
[ 1709.317643][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1709.322764][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1709.327964][    C1]  __do_sys_wait4+0x13f/0x150
[ 1709.332631][    C1]  ? kernel_wait4+0x260/0x260
[ 1709.337294][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1709.342753][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.347588][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.352440][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1709.358322][    C1]  do_syscall_64+0x31/0xb0
[ 1709.362724][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1709.368601][    C1] RIP: 0033:0x464a36
[ 1709.372493][    C1] RSP: 002b:00007ffc74d53e18 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1709.381682][    C1] RAX: ffffffffffffffda RBX: 0000000000002114 RCX: 0000000000464a36
[ 1709.389656][    C1] RDX: 0000000040000000 RSI: 00007ffc74d53e2c RDI: 00000000ffffffff
[ 1709.397613][    C1] RBP: 00007ffc74d53e2c R08: 0000000000000000 R09: 00000000017f9400
[ 1709.405571][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc74d53f08
[ 1709.413540][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1709.421511][    C1] task:syz-executor.1  state:S stack:27712 pid: 8464 ppid:  8455 flags:0x00000000
[ 1709.430695][    C1] Call Trace:
[ 1709.433983][    C1]  __schedule+0xb38/0x58c0
[ 1709.438400][    C1]  ? do_wait+0x552/0xd40
[ 1709.442628][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1709.447896][    C1]  ? release_task+0x16a0/0x16a0
[ 1709.452736][    C1]  schedule+0xcf/0x270
[ 1709.456788][    C1]  do_wait+0x64e/0xd40
[ 1709.460861][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1709.466214][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1709.471222][    C1]  kernel_wait4+0x14c/0x260
[ 1709.475711][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1709.480806][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1709.486011][    C1]  __do_sys_wait4+0x13f/0x150
[ 1709.490705][    C1]  ? kernel_wait4+0x260/0x260
[ 1709.495365][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1709.500806][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.505637][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.510482][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1709.516361][    C1]  do_syscall_64+0x31/0xb0
[ 1709.520762][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1709.526648][    C1] RIP: 0033:0x464a36
[ 1709.530523][    C1] RSP: 002b:00007ffe2a1f01e8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1709.538923][    C1] RAX: ffffffffffffffda RBX: 0000000000002115 RCX: 0000000000464a36
[ 1709.546875][    C1] RDX: 0000000040000000 RSI: 00007ffe2a1f01fc RDI: 00000000ffffffff
[ 1709.554840][    C1] RBP: 00007ffe2a1f01fc R08: 0000000000000000 R09: 00000000015b8400
[ 1709.562802][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe2a1f02d8
[ 1709.570768][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1709.579158][    C1] task:syz-executor.0  state:S stack:27712 pid: 8465 ppid:  8443 flags:0x00000000
[ 1709.588369][    C1] Call Trace:
[ 1709.591641][    C1]  __schedule+0xb38/0x58c0
[ 1709.596092][    C1]  ? do_wait+0x552/0xd40
[ 1709.600343][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1709.605618][    C1]  ? release_task+0x16a0/0x16a0
[ 1709.610649][    C1]  schedule+0xcf/0x270
[ 1709.614703][    C1]  do_wait+0x64e/0xd40
[ 1709.618760][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1709.624234][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1709.629258][    C1]  kernel_wait4+0x14c/0x260
[ 1709.633753][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1709.638869][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1709.644079][    C1]  __do_sys_wait4+0x13f/0x150
[ 1709.648839][    C1]  ? kernel_wait4+0x260/0x260
[ 1709.653537][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1709.658991][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.663831][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.668675][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1709.674561][    C1]  do_syscall_64+0x31/0xb0
[ 1709.678975][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1709.684896][    C1] RIP: 0033:0x464a36
[ 1709.689059][    C1] RSP: 002b:00007fff16b1f938 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1709.697573][    C1] RAX: ffffffffffffffda RBX: 0000000000002117 RCX: 0000000000464a36
[ 1709.705621][    C1] RDX: 0000000040000000 RSI: 00007fff16b1f94c RDI: 00000000ffffffff
[ 1709.713579][    C1] RBP: 00007fff16b1f94c R08: 0000000000000000 R09: 0000000002b97400
[ 1709.721553][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff16b1fa28
[ 1709.729534][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1709.737531][    C1] task:syz-executor.2  state:D stack:23904 pid: 8466 ppid:  8462 flags:0x00000000
[ 1709.746740][    C1] Call Trace:
[ 1709.750011][    C1]  __schedule+0xb38/0x58c0
[ 1709.754427][    C1]  ? find_held_lock+0x2d/0x110
[ 1709.759184][    C1]  ? __mutex_lock+0x790/0x1120
[ 1709.763947][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1709.769221][    C1]  schedule+0xcf/0x270
[ 1709.773287][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1709.778732][    C1]  __mutex_lock+0x81f/0x1120
[ 1709.783309][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1709.788586][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1709.793949][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1709.799086][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1709.804100][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1709.809646][    C1]  get_info+0x16a/0x740
[ 1709.813832][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1709.818690][    C1]  ? lock_release+0x720/0x720
[ 1709.823545][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.828386][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1709.834652][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1709.841208][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1709.847972][    C1]  ? security_capable+0x8f/0xc0
[ 1709.852841][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1709.857513][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1709.862895][    C1]  ? get_info+0x740/0x740
[ 1709.867222][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1709.872773][    C1]  ? find_held_lock+0x2d/0x110
[ 1709.877561][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1709.883106][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.887953][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1709.893923][    C1]  nf_getsockopt+0x72/0xd0
[ 1709.898327][    C1]  ip_getsockopt+0x164/0x1c0
[ 1709.902906][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1709.908105][    C1]  tcp_getsockopt+0x86/0xd0
[ 1709.912608][    C1]  ? sock_def_destruct+0x10/0x10
[ 1709.917542][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1709.922384][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1709.927307][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1709.932759][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1709.937906][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1709.943811][    C1]  do_syscall_64+0x31/0xb0
[ 1709.948212][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1709.954103][    C1] RIP: 0033:0x467bea
[ 1709.957993][    C1] RSP: 002b:00007fff9ceaa2a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1709.966487][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1709.974473][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1709.982929][    C1] RBP: 00007fff9ceaa2d0 R08: 00007fff9ceaa2cc R09: 00007fff9ceaa360
[ 1709.990991][    C1] R10: 00007fff9ceaa2d0 R11: 0000000000000202 R12: 0000000000000060
[ 1709.998957][    C1] R13: 0000000000000003 R14: 00007fff9ceaa2cc R15: 0000000000544d00
[ 1710.006944][    C1] task:syz-executor.3  state:S stack:27712 pid: 8467 ppid:  8440 flags:0x00000000
[ 1710.016139][    C1] Call Trace:
[ 1710.019408][    C1]  __schedule+0xb38/0x58c0
[ 1710.023830][    C1]  ? do_wait+0x552/0xd40
[ 1710.028069][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1710.033340][    C1]  ? release_task+0x16a0/0x16a0
[ 1710.038196][    C1]  schedule+0xcf/0x270
[ 1710.042252][    C1]  do_wait+0x64e/0xd40
[ 1710.046335][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1710.051765][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1710.056794][    C1]  kernel_wait4+0x14c/0x260
[ 1710.061301][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1710.066400][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1710.071590][    C1]  __do_sys_wait4+0x13f/0x150
[ 1710.076265][    C1]  ? kernel_wait4+0x260/0x260
[ 1710.080941][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1710.086395][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.091245][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.096086][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1710.101965][    C1]  do_syscall_64+0x31/0xb0
[ 1710.106366][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1710.112260][    C1] RIP: 0033:0x464a36
[ 1710.116137][    C1] RSP: 002b:00007ffe665ce4a8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1710.124616][    C1] RAX: ffffffffffffffda RBX: 0000000000002118 RCX: 0000000000464a36
[ 1710.132566][    C1] RDX: 0000000040000000 RSI: 00007ffe665ce4bc RDI: 00000000ffffffff
[ 1710.140517][    C1] RBP: 00007ffe665ce4bc R08: 0000000000000000 R09: 0000000001dd6400
[ 1710.148499][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe665ce598
[ 1710.156453][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1710.164502][    C1] task:syz-executor.4  state:R  running task     stack:23640 pid: 8468 ppid:  8463 flags:0x00000008
[ 1710.175268][    C1] Call Trace:
[ 1710.178532][    C1]  <IRQ>
[ 1710.181376][    C1]  sched_show_task+0x428/0x5a0
[ 1710.186157][    C1]  ? check_same_owner+0x260/0x260
[ 1710.191200][    C1]  ? atomic_notifier_call_chain+0x8b/0x180
[ 1710.196995][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1710.203333][    C1]  ? cpumask_next+0xa4/0xf0
[ 1710.207826][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1710.213560][    C1]  ? touch_all_softlockup_watchdogs+0xc0/0x110
[ 1710.219716][    C1]  show_state_filter+0xe9/0x2e0
[ 1710.224552][    C1]  ? setkeycode_helper+0x90/0x90
[ 1710.229472][    C1]  k_spec+0xe1/0x130
[ 1710.233353][    C1]  kbd_event+0xc64/0x1750
[ 1710.237672][    C1]  ? kbd_bh+0x2c0/0x2c0
[ 1710.241903][    C1]  ? lock_release+0x720/0x720
[ 1710.246579][    C1]  ? kbd_bh+0x2c0/0x2c0
[ 1710.250809][    C1]  input_to_handler+0x3b9/0x4c0
[ 1710.256447][    C1]  input_pass_values.part.0+0x230/0x710
[ 1710.262014][    C1]  input_handle_event+0x373/0x1440
[ 1710.269051][    C1]  input_event+0x8e/0xb0
[ 1710.273303][    C1]  hidinput_report_event+0xae/0x100
[ 1710.278648][    C1]  hid_report_raw_event+0x969/0x11b0
[ 1710.283963][    C1]  hid_input_report+0x360/0x4c0
[ 1710.288851][    C1]  hid_irq_in+0x50e/0x690
[ 1710.293180][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1710.298374][    C1]  __usb_hcd_giveback_urb+0x2b0/0x5c0
[ 1710.303756][    C1]  usb_hcd_giveback_urb+0x367/0x410
[ 1710.308970][    C1]  dummy_timer+0x11f9/0x32b0
[ 1710.313570][    C1]  ? dummy_dequeue+0x500/0x500
[ 1710.318343][    C1]  ? dummy_dequeue+0x500/0x500
[ 1710.323099][    C1]  call_timer_fn+0x1a5/0x6b0
[ 1710.327693][    C1]  ? add_timer_on+0x4a0/0x4a0
[ 1710.332367][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.337382][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1710.342581][    C1]  ? dummy_dequeue+0x500/0x500
[ 1710.347345][    C1]  __run_timers.part.0+0x67c/0xa50
[ 1710.352451][    C1]  ? call_timer_fn+0x6b0/0x6b0
[ 1710.357203][    C1]  ? lapic_next_event+0x4d/0x80
[ 1710.362057][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1710.367244][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1710.372087][    C1]  run_timer_softirq+0xb3/0x1d0
[ 1710.376943][    C1]  __do_softirq+0x29b/0x9fb
[ 1710.381455][    C1]  __irq_exit_rcu+0x136/0x200
[ 1710.386119][    C1]  irq_exit_rcu+0x5/0x20
[ 1710.390345][    C1]  sysvec_apic_timer_interrupt+0x93/0xc0
[ 1710.395975][    C1]  </IRQ>
[ 1710.398892][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1710.404867][    C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70
[ 1710.411266][    C1] Code: 74 24 10 e8 aa 03 3b f8 48 89 ef e8 42 7c 3b f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 13 99 2e f8 65 8b 05 ec 98 e1 76 85 c0 74 0a 5b 5d c3 e8 e0 90
[ 1710.430854][    C1] RSP: 0018:ffffc9000186f788 EFLAGS: 00000206
[ 1710.436916][    C1] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff1bd3131
[ 1710.444894][    C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 1710.452863][    C1] RBP: ffffffff8c27b780 R08: 0000000000000001 R09: 0000000000000001
[ 1710.460960][    C1] R10: ffffffff817be7f8 R11: 0000000000000000 R12: ffff888017f40a71
[ 1710.468942][    C1] R13: ffff888017f40a90 R14: 0000000000000000 R15: 0000000000000004
[ 1710.477377][    C1]  ? trace_hardirqs_on+0x38/0x1c0
[ 1710.482521][    C1]  free_percpu+0x839/0x1160
[ 1710.487057][    C1]  xt_percpu_counter_free+0x96/0xc0
[ 1710.492298][    C1]  cleanup_entry+0x284/0x340
[ 1710.497048][    C1]  ? compat_get_entries+0x7d0/0x7d0
[ 1710.502258][    C1]  __do_replace+0x637/0x890
[ 1710.506810][    C1]  ? ip6t_unregister_table_exit+0x40/0x40
[ 1710.512570][    C1]  do_ip6t_set_ctl+0x90d/0xb90
[ 1710.517362][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1710.523869][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.528750][    C1]  ? compat_do_replace.constprop.0+0x470/0x470
[ 1710.534913][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1710.540470][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1710.546608][    C1]  nf_setsockopt+0x83/0xe0
[ 1710.551048][    C1]  ipv6_setsockopt+0x122/0x180
[ 1710.555876][    C1]  tcp_setsockopt+0x136/0x24a0
[ 1710.560631][    C1]  ? tcp_sock_set_keepidle+0x40/0x40
[ 1710.565926][    C1]  ? aa_sk_perm+0x311/0xab0
[ 1710.570444][    C1]  ? aa_af_perm+0x230/0x230
[ 1710.574930][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1710.580893][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1710.586874][    C1]  ? sock_common_setsockopt+0x2b/0x100
[ 1710.592338][    C1]  __sys_setsockopt+0x2db/0x610
[ 1710.597187][    C1]  ? sock_common_recvmsg+0x1a0/0x1a0
[ 1710.602494][    C1]  ? __ia32_sys_recv+0x100/0x100
[ 1710.607439][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.612293][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.617137][    C1]  __x64_sys_setsockopt+0xba/0x150
[ 1710.622241][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1710.628124][    C1]  do_syscall_64+0x31/0xb0
[ 1710.632529][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1710.638421][    C1] RIP: 0033:0x467c1a
[ 1710.642318][    C1] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1710.662068][    C1] RSP: 002b:00007ffc74d53518 EFLAGS: 00000206 ORIG_RAX: 0000000000000036
[ 1710.670473][    C1] RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 0000000000467c1a
[ 1710.678442][    C1] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
[ 1710.686415][    C1] RBP: 00007ffc74d53540 R08: 00000000000003b8 R09: 0079746972756365
[ 1710.694369][    C1] R10: 00000000005446a0 R11: 0000000000000206 R12: 00007ffc74d535a0
[ 1710.702340][    C1] R13: 0000000000000003 R14: 00007ffc74d5353c R15: 0000000000544640
[ 1710.710570][    C1] task:syz-executor.1  state:D stack:22568 pid: 8469 ppid:  8464 flags:0x00000000
[ 1710.719771][    C1] Call Trace:
[ 1710.723054][    C1]  __schedule+0xb38/0x58c0
[ 1710.727469][    C1]  ? find_held_lock+0x2d/0x110
[ 1710.732238][    C1]  ? __mutex_lock+0x790/0x1120
[ 1710.737006][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1710.742282][    C1]  schedule+0xcf/0x270
[ 1710.746335][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1710.751705][    C1]  __mutex_lock+0x81f/0x1120
[ 1710.756976][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1710.762200][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1710.767562][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1710.772687][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1710.777704][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1710.783254][    C1]  get_info+0x16a/0x740
[ 1710.787413][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1710.792268][    C1]  ? lock_release+0x720/0x720
[ 1710.796941][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.801785][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1710.808025][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1710.813063][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1710.819289][    C1]  ? security_capable+0x8f/0xc0
[ 1710.824165][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1710.828829][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1710.834324][    C1]  ? get_info+0x740/0x740
[ 1710.838657][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1710.844293][    C1]  ? find_held_lock+0x2d/0x110
[ 1710.849163][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1710.854700][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.859545][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1710.865534][    C1]  nf_getsockopt+0x72/0xd0
[ 1710.869933][    C1]  ip_getsockopt+0x164/0x1c0
[ 1710.874502][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1710.879714][    C1]  tcp_getsockopt+0x86/0xd0
[ 1710.884198][    C1]  ? sock_def_destruct+0x10/0x10
[ 1710.889116][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1710.893956][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1710.898801][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1710.904254][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1710.909365][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1710.915263][    C1]  do_syscall_64+0x31/0xb0
[ 1710.919766][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1710.925641][    C1] RIP: 0033:0x467bea
[ 1710.929534][    C1] RSP: 002b:00007ffe2a1ef8e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1710.937929][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1710.945886][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1710.953856][    C1] RBP: 00007ffe2a1ef910 R08: 00007ffe2a1ef90c R09: 00007ffe2a1ef9a0
[ 1710.961808][    C1] R10: 00007ffe2a1ef910 R11: 0000000000000202 R12: 0000000000000063
[ 1710.969897][    C1] R13: 0000000000000003 R14: 00007ffe2a1ef90c R15: 0000000000544d00
[ 1710.977875][    C1] task:syz-executor.5  state:S stack:27712 pid: 8470 ppid:  8440 flags:0x00000000
[ 1710.987150][    C1] Call Trace:
[ 1710.990444][    C1]  __schedule+0xb38/0x58c0
[ 1710.994865][    C1]  ? do_wait+0x552/0xd40
[ 1710.999089][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1711.004360][    C1]  ? release_task+0x16a0/0x16a0
[ 1711.009207][    C1]  schedule+0xcf/0x270
[ 1711.013351][    C1]  do_wait+0x64e/0xd40
[ 1711.017495][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1711.022867][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1711.027920][    C1]  kernel_wait4+0x14c/0x260
[ 1711.032426][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1711.037538][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1711.042745][    C1]  __do_sys_wait4+0x13f/0x150
[ 1711.047492][    C1]  ? kernel_wait4+0x260/0x260
[ 1711.052149][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1711.057675][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1711.062508][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1711.067346][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1711.073252][    C1]  do_syscall_64+0x31/0xb0
[ 1711.077651][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1711.083543][    C1] RIP: 0033:0x464a36
[ 1711.087417][    C1] RSP: 002b:00007fff9c9b9bf8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1711.096350][    C1] RAX: ffffffffffffffda RBX: 0000000000002119 RCX: 0000000000464a36
[ 1711.104579][    C1] RDX: 0000000040000000 RSI: 00007fff9c9b9c0c RDI: 00000000ffffffff
[ 1711.112530][    C1] RBP: 00007fff9c9b9c0c R08: 0000000000000000 R09: 0000000003403400
[ 1711.120494][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff9c9b9ce8
[ 1711.128446][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1711.136510][    C1] task:syz-executor.0  state:D stack:23176 pid: 8471 ppid:  8465 flags:0x00000000
[ 1711.145687][    C1] Call Trace:
[ 1711.148959][    C1]  __schedule+0xb38/0x58c0
[ 1711.153361][    C1]  ? find_held_lock+0x2d/0x110
[ 1711.158114][    C1]  ? __mutex_lock+0x790/0x1120
[ 1711.163049][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1711.168347][    C1]  schedule+0xcf/0x270
[ 1711.172540][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1711.177901][    C1]  __mutex_lock+0x81f/0x1120
[ 1711.182489][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1711.187777][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1711.193136][    C1]  ? projid_m_show+0x220/0x220
[ 1711.197896][    C1]  ? walk_component+0x179/0x6a0
[ 1711.202824][    C1]  ? handle_dots.part.0+0x15e0/0x15e0
[ 1711.208185][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1711.213284][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1711.218306][    C1]  inode_permission.part.0+0x236/0x440
[ 1711.223754][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1711.229041][    C1]  ? walk_component+0x6a0/0x6a0
[ 1711.233881][    C1]  path_lookupat+0xb7/0x850
[ 1711.238393][    C1]  filename_lookup+0x1b1/0x570
[ 1711.243142][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1711.247648][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1711.253882][    C1]  ? strncpy_from_user+0x2a0/0x3e0
[ 1711.258993][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1711.265230][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1711.270591][    C1]  __x64_sys_umount+0xf8/0x180
[ 1711.275350][    C1]  ? path_umount+0x1260/0x1260
[ 1711.280100][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1711.285976][    C1]  do_syscall_64+0x31/0xb0
[ 1711.290386][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1711.296261][    C1] RIP: 0033:0x467a37
[ 1711.300156][    C1] RSP: 002b:00007fff16b1e628 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 1711.308547][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467a37
[ 1711.316516][    C1] RDX: 00007fff16b1e6fa RSI: 0000000000000002 RDI: 00007fff16b1e6f0
[ 1711.324483][    C1] RBP: 00007fff16b1e6f0 R08: 00000000ffffffff R09: 00007fff16b1e4c0
[ 1711.332436][    C1] R10: 0000000002b9888b R11: 0000000000000246 R12: 00000000004bee70
[ 1711.340392][    C1] R13: 00007fff16b1f7c0 R14: 0000000002b98810 R15: 00007fff16b1f800
[ 1711.348359][    C1] task:syz-executor.3  state:D stack:23824 pid: 8472 ppid:  8467 flags:0x00000000
[ 1711.357542][    C1] Call Trace:
[ 1711.360830][    C1]  __schedule+0xb38/0x58c0
[ 1711.365240][    C1]  ? find_held_lock+0x2d/0x110
[ 1711.370002][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1711.375288][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1711.380471][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1711.386264][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1711.391216][    C1]  schedule+0xcf/0x270
[ 1711.395268][    C1]  io_schedule+0xba/0x130
[ 1711.399582][    C1]  bit_wait_io+0x12/0xd0
[ 1711.403804][    C1]  __wait_on_bit+0x60/0x190
[ 1711.408307][    C1]  ? bit_wait+0xd0/0xd0
[ 1711.412477][    C1]  out_of_line_wait_on_bit+0xd5/0x110
[ 1711.417839][    C1]  ? __wait_on_bit+0x190/0x190
[ 1711.422606][    C1]  ? var_wake_function+0x130/0x130
[ 1711.428116][    C1]  __wait_on_buffer+0x7c/0x90
[ 1711.432804][    C1]  __ext4_find_entry+0xc4f/0x1050
[ 1711.437888][    C1]  ? ext4_dx_find_entry+0x580/0x580
[ 1711.443072][    C1]  ? ext4_fname_setup_filename+0xa3/0x240
[ 1711.448800][    C1]  ? ext4_fname_setup_ci_filename+0x4d0/0x4d0
[ 1711.454869][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1711.460871][    C1]  ext4_find_entry+0x11e/0x170
[ 1711.465767][    C1]  ? __ext4_find_entry+0x1050/0x1050
[ 1711.471064][    C1]  ? lock_release+0x720/0x720
[ 1711.475763][    C1]  __ext4_unlink+0x92/0x920
[ 1711.480286][    C1]  ? ext4_symlink+0xd50/0xd50
[ 1711.484958][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1711.491282][    C1]  ? ext4_journal_check_start+0x1b3/0x2a0
[ 1711.496996][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1711.503229][    C1]  ? __ext4_journal_start_sb+0x1f1/0x4a0
[ 1711.508857][    C1]  ext4_unlink+0x346/0x9e0
[ 1711.513294][    C1]  vfs_unlink+0x2d1/0x610
[ 1711.517617][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1711.523849][    C1]  do_unlinkat+0x3de/0x690
[ 1711.528256][    C1]  ? __ia32_sys_rmdir+0x100/0x100
[ 1711.533283][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1711.539817][    C1]  do_syscall_64+0x31/0xb0
[ 1711.544218][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1711.550284][    C1] RIP: 0033:0x465f17
[ 1711.554163][    C1] RSP: 002b:00007ffe665cd198 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 1711.562557][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f17
[ 1711.570510][    C1] RDX: 00007ffe665cd1d0 RSI: 00007ffe665cd1d0 RDI: 00007ffe665cd260
[ 1711.578465][    C1] RBP: 00007ffe665cd260 R08: 0000000000000001 R09: 00007ffe665cd030
[ 1711.586434][    C1] R10: 0000000001dd7853 R11: 0000000000000206 R12: 00000000004bee70
[ 1711.594385][    C1] R13: 00007ffe665ce330 R14: 0000000001dd7810 R15: 00007ffe665ce370
[ 1711.602354][    C1] task:syz-executor.5  state:R  running task     stack:23824 pid: 8473 ppid:  8470 flags:0x00000000
[ 1711.613116][    C1] Call Trace:
[ 1711.616390][    C1]  __schedule+0xb38/0x58c0
[ 1711.620845][    C1]  ? find_held_lock+0x2d/0x110
[ 1711.625615][    C1]  ? __mutex_lock+0x790/0x1120
[ 1711.630371][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1711.635647][    C1]  schedule+0xcf/0x270
[ 1711.639721][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1711.645078][    C1]  __mutex_lock+0x81f/0x1120
[ 1711.649669][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1711.654856][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1711.660210][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1711.665323][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1711.670336][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1711.676099][    C1]  get_info+0x16a/0x740
[ 1711.680239][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1711.685075][    C1]  ? lock_release+0x720/0x720
[ 1711.689732][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1711.694578][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1711.700826][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1711.705847][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1711.712101][    C1]  ? security_capable+0x8f/0xc0
[ 1711.716991][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1711.721675][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1711.727155][    C1]  ? get_info+0x740/0x740
[ 1711.731482][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1711.737020][    C1]  ? find_held_lock+0x2d/0x110
[ 1711.741780][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1711.747331][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1711.752173][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1711.758233][    C1]  nf_getsockopt+0x72/0xd0
[ 1711.762653][    C1]  ip_getsockopt+0x164/0x1c0
[ 1711.767230][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1711.772434][    C1]  tcp_getsockopt+0x86/0xd0
[ 1711.776929][    C1]  ? sock_def_destruct+0x10/0x10
[ 1711.781868][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1711.786715][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1711.791635][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1711.797090][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1711.802189][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1711.808081][    C1]  do_syscall_64+0x31/0xb0
[ 1711.812585][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1711.818487][    C1] RIP: 0033:0x467bea
[ 1711.822454][    C1] RSP: 002b:00007fff9c9b92f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1711.830850][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1711.838820][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1711.846775][    C1] RBP: 00007fff9c9b9320 R08: 00007fff9c9b931c R09: 00007fff9c9b93b0
[ 1711.854736][    C1] R10: 00007fff9c9b9320 R11: 0000000000000202 R12: 0000000000000063
[ 1711.862823][    C1] R13: 0000000000000003 R14: 00007fff9c9b931c R15: 0000000000544d00
[ 1711.870907][    C1] task:kworker/u5:1    state:I stack:27904 pid: 8477 ppid:     2 flags:0x00004000
[ 1711.880830][    C1] Workqueue:  0x0 (hci2)
[ 1711.885068][    C1] Call Trace:
[ 1711.888333][    C1]  __schedule+0xb38/0x58c0
[ 1711.892951][    C1]  ? worker_thread+0x147/0x1120
[ 1711.897797][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1711.903072][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1711.908003][    C1]  schedule+0xcf/0x270
[ 1711.912060][    C1]  worker_thread+0x14c/0x1120
[ 1711.916754][    C1]  ? process_one_work+0x1600/0x1600
[ 1711.921957][    C1]  kthread+0x3b1/0x4a0
[ 1711.926030][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1711.931127][    C1]  ret_from_fork+0x1f/0x30
[ 1711.935555][    C1] task:kworker/u5:2    state:I stack:28600 pid: 8483 ppid:     2 flags:0x00004000
[ 1711.944743][    C1] Workqueue:  0x0 (hci4)
[ 1711.948978][    C1] Call Trace:
[ 1711.952343][    C1]  __schedule+0xb38/0x58c0
[ 1711.956755][    C1]  ? worker_thread+0x147/0x1120
[ 1711.961606][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1711.966886][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1711.971910][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1711.976836][    C1]  schedule+0xcf/0x270
[ 1711.980915][    C1]  worker_thread+0x14c/0x1120
[ 1711.985590][    C1]  ? process_one_work+0x1600/0x1600
[ 1711.990787][    C1]  kthread+0x3b1/0x4a0
[ 1711.994842][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.000038][    C1]  ret_from_fork+0x1f/0x30
[ 1712.004453][    C1] task:kworker/u5:3    state:I stack:26496 pid: 8484 ppid:     2 flags:0x00004000
[ 1712.013636][    C1] Workqueue:  0x0 (hci2)
[ 1712.017884][    C1] Call Trace:
[ 1712.021161][    C1]  __schedule+0xb38/0x58c0
[ 1712.025578][    C1]  ? worker_thread+0x147/0x1120
[ 1712.030441][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.035849][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.040905][    C1]  schedule+0xcf/0x270
[ 1712.044962][    C1]  worker_thread+0x14c/0x1120
[ 1712.049653][    C1]  ? process_one_work+0x1600/0x1600
[ 1712.054846][    C1]  kthread+0x3b1/0x4a0
[ 1712.058923][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.064042][    C1]  ret_from_fork+0x1f/0x30
[ 1712.068467][    C1] task:kworker/u5:4    state:I stack:28936 pid: 8486 ppid:     2 flags:0x00004000
[ 1712.077660][    C1] Workqueue:  0x0 (hci5)
[ 1712.081911][    C1] Call Trace:
[ 1712.085178][    C1]  __schedule+0xb38/0x58c0
[ 1712.089591][    C1]  ? worker_thread+0x147/0x1120
[ 1712.094431][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.099702][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1712.104712][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.109657][    C1]  schedule+0xcf/0x270
[ 1712.113712][    C1]  worker_thread+0x14c/0x1120
[ 1712.118398][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1712.123409][    C1]  ? process_one_work+0x1600/0x1600
[ 1712.128741][    C1]  kthread+0x3b1/0x4a0
[ 1712.132857][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.138071][    C1]  ret_from_fork+0x1f/0x30
[ 1712.142491][    C1] task:kworker/u5:5    state:I stack:29544 pid: 8504 ppid:     2 flags:0x00004000
[ 1712.151683][    C1] Call Trace:
[ 1712.154953][    C1]  __schedule+0xb38/0x58c0
[ 1712.159369][    C1]  ? worker_thread+0x147/0x1120
[ 1712.164210][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.169486][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1712.174593][    C1]  schedule+0xcf/0x270
[ 1712.178650][    C1]  worker_thread+0x14c/0x1120
[ 1712.183340][    C1]  ? process_one_work+0x1600/0x1600
[ 1712.188545][    C1]  kthread+0x3b1/0x4a0
[ 1712.192707][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.197807][    C1]  ret_from_fork+0x1f/0x30
[ 1712.202225][    C1] task:kworker/u5:6    state:I stack:30392 pid: 8506 ppid:     2 flags:0x00004000
[ 1712.211414][    C1] Workqueue:  0x0 (hci2)
[ 1712.215777][    C1] Call Trace:
[ 1712.219043][    C1]  __schedule+0xb38/0x58c0
[ 1712.223452][    C1]  ? worker_thread+0x147/0x1120
[ 1712.228376][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.233647][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.238574][    C1]  schedule+0xcf/0x270
[ 1712.242802][    C1]  worker_thread+0x14c/0x1120
[ 1712.247995][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1712.253053][    C1]  ? process_one_work+0x1600/0x1600
[ 1712.258434][    C1]  kthread+0x3b1/0x4a0
[ 1712.262529][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.267630][    C1]  ret_from_fork+0x1f/0x30
[ 1712.272051][    C1] task:kworker/u4:0    state:I stack:24160 pid: 8522 ppid:     2 flags:0x00004000
[ 1712.281257][    C1] Workqueue:  0x0 (bat_events)
[ 1712.286015][    C1] Call Trace:
[ 1712.289286][    C1]  __schedule+0xb38/0x58c0
[ 1712.293709][    C1]  ? worker_thread+0x147/0x1120
[ 1712.298548][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.303821][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.308757][    C1]  schedule+0xcf/0x270
[ 1712.312819][    C1]  worker_thread+0x14c/0x1120
[ 1712.317494][    C1]  ? process_one_work+0x1600/0x1600
[ 1712.322691][    C1]  kthread+0x3b1/0x4a0
[ 1712.326841][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.331946][    C1]  ret_from_fork+0x1f/0x30
[ 1712.336367][    C1] task:kworker/1:0     state:R  running task     stack:22912 pid: 8607 ppid:     2 flags:0x00004000
[ 1712.347121][    C1] Workqueue: usb_hub_wq hub_event
[ 1712.352137][    C1] Call Trace:
[ 1712.355409][    C1]  __schedule+0xb38/0x58c0
[ 1712.359819][    C1]  ? find_held_lock+0x2d/0x110
[ 1712.364569][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1712.369752][    C1]  ? mark_held_locks+0x80/0xe0
[ 1712.374494][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.379762][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1712.384949][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1712.390134][    C1]  schedule+0xcf/0x270
[ 1712.394194][    C1]  schedule_timeout+0x14a/0x250
[ 1712.399023][    C1]  ? usleep_range+0x170/0x170
[ 1712.403676][    C1]  ? wait_for_completion_timeout+0x15b/0x280
[ 1712.409637][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1712.414993][    C1]  ? 0xffffffff81000000
[ 1712.419129][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1712.424309][    C1]  wait_for_completion_timeout+0x163/0x280
[ 1712.430097][    C1]  ? wait_for_completion+0x270/0x270
[ 1712.435402][    C1]  ? usb_submit_urb+0x6ec/0x1540
[ 1712.440348][    C1]  usb_start_wait_urb+0x144/0x4c0
[ 1712.445357][    C1]  ? usb_api_blocking_completion+0xa0/0xa0
[ 1712.451149][    C1]  ? memset+0x20/0x40
[ 1712.455115][    C1]  usb_control_msg+0x31c/0x4a0
[ 1712.459864][    C1]  ? usb_start_wait_urb+0x4c0/0x4c0
[ 1712.465041][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1712.470394][    C1]  ? pm_runtime_barrier+0xdc/0x1a0
[ 1712.475490][    C1]  hub_ext_port_status+0x112/0x450
[ 1712.480706][    C1]  hub_event+0x66a/0x4330
[ 1712.485114][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1712.490210][    C1]  ? lock_release+0x720/0x720
[ 1712.494866][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1712.499693][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1712.504703][    C1]  process_one_work+0x98d/0x1600
[ 1712.509625][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1712.514981][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.519896][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1712.524912][    C1]  worker_thread+0x64c/0x1120
[ 1712.529585][    C1]  ? process_one_work+0x1600/0x1600
[ 1712.534765][    C1]  kthread+0x3b1/0x4a0
[ 1712.538815][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.543914][    C1]  ret_from_fork+0x1f/0x30
[ 1712.548337][    C1] task:bond0           state:I stack:30632 pid: 8633 ppid:     2 flags:0x00004000
[ 1712.557525][    C1] Call Trace:
[ 1712.560810][    C1]  __schedule+0xb38/0x58c0
[ 1712.565220][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1712.570062][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.575335][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1712.580361][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.585289][    C1]  schedule+0xcf/0x270
[ 1712.589359][    C1]  rescuer_thread+0x7a7/0xd30
[ 1712.594030][    C1]  ? worker_thread+0x1120/0x1120
[ 1712.598955][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1712.604761][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1712.609681][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1712.614871][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1712.621099][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1712.626129][    C1]  ? worker_thread+0x1120/0x1120
[ 1712.631054][    C1]  kthread+0x3b1/0x4a0
[ 1712.635119][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.640235][    C1]  ret_from_fork+0x1f/0x30
[ 1712.644650][    C1] task:kworker/1:1     state:R  running task     stack:22288 pid: 8673 ppid:     2 flags:0x00004000
[ 1712.655531][    C1] Workqueue: usb_hub_wq hub_event
[ 1712.660568][    C1] Call Trace:
[ 1712.663836][    C1]  __schedule+0xb38/0x58c0
[ 1712.668266][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1712.673280][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.678546][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1712.683298][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1712.688308][    C1]  irqentry_exit+0x31/0x80
[ 1712.692720][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1712.698774][    C1] RIP: 0010:lock_is_held_type+0xfd/0x140
[ 1712.704404][    C1] Code: 00 00 b8 ff ff ff ff 65 0f c1 05 7e 9a e4 76 83 f8 01 75 29 9c 58 f6 c4 02 75 3d 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 45 31 ed eb b9 0f 0b 48
[ 1712.723995][    C1] RSP: 0018:ffffc9000171f6d8 EFLAGS: 00000286
[ 1712.730090][    C1] RAX: 0000000000000046 RBX: 0000000000000005 RCX: 0000000000000001
[ 1712.738492][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 1712.746448][    C1] RBP: ffffffff8c348ea8 R08: 0000000000000000 R09: 0000000000000004
[ 1712.754405][    C1] R10: ffffffff81f1e4d7 R11: 0000000000000001 R12: ffff888036199c80
[ 1712.762365][    C1] R13: 0000000000000001 R14: 00000000ffffffff R15: ffff88803619a770
[ 1712.770342][    C1]  ? kernfs_active+0x47/0xf0
[ 1712.775069][    C1]  kernfs_active+0xb3/0xf0
[ 1712.779486][    C1]  __kernfs_remove+0x173/0xa90
[ 1712.784324][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1712.789678][    C1]  ? kernfs_next_descendant_post+0x290/0x290
[ 1712.795639][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1712.801872][    C1]  ? kernfs_name_hash+0xf1/0x120
[ 1712.806804][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1712.813207][    C1]  ? kernfs_find_ns+0x243/0x370
[ 1712.818051][    C1]  kernfs_remove_by_name_ns+0x51/0xb0
[ 1712.823414][    C1]  __device_release_driver+0x290/0x6f0
[ 1712.828867][    C1]  device_release_driver+0x26/0x40
[ 1712.833977][    C1]  bus_remove_device+0x2eb/0x5a0
[ 1712.838914][    C1]  device_del+0x502/0xd40
[ 1712.843244][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1712.849558][    C1]  ? kobject_put+0x1f3/0x540
[ 1712.854135][    C1]  usb_disable_device+0x35b/0x7b0
[ 1712.859146][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1712.864243][    C1]  hub_event+0x1c9c/0x4330
[ 1712.868671][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1712.873771][    C1]  ? lock_release+0x720/0x720
[ 1712.878433][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1712.883273][    C1]  process_one_work+0x98d/0x1600
[ 1712.888213][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1712.893575][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.898509][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1712.903526][    C1]  worker_thread+0x64c/0x1120
[ 1712.908196][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1712.913204][    C1]  ? process_one_work+0x1600/0x1600
[ 1712.918387][    C1]  kthread+0x3b1/0x4a0
[ 1712.922438][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1712.927534][    C1]  ret_from_fork+0x1f/0x30
[ 1712.931963][    C1] task:bond0           state:I stack:30576 pid: 8709 ppid:     2 flags:0x00004000
[ 1712.941144][    C1] Call Trace:
[ 1712.944408][    C1]  __schedule+0xb38/0x58c0
[ 1712.948820][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1712.953667][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1712.958944][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1712.963947][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1712.968864][    C1]  schedule+0xcf/0x270
[ 1712.972941][    C1]  rescuer_thread+0x7a7/0xd30
[ 1712.977608][    C1]  ? worker_thread+0x1120/0x1120
[ 1712.982546][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1712.988337][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1712.993266][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1712.998458][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.004684][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.009703][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.014624][    C1]  kthread+0x3b1/0x4a0
[ 1713.018676][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.023772][    C1]  ret_from_fork+0x1f/0x30
[ 1713.028187][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 8815 ppid:     2 flags:0x00004000
[ 1713.037372][    C1] Call Trace:
[ 1713.040633][    C1]  __schedule+0xb38/0x58c0
[ 1713.045038][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.049870][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.055132][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.060171][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.065126][    C1]  schedule+0xcf/0x270
[ 1713.069177][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.073869][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.078795][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.084599][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.089517][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.094699][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.100923][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.105944][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.110865][    C1]  kthread+0x3b1/0x4a0
[ 1713.114924][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.120012][    C1]  ret_from_fork+0x1f/0x30
[ 1713.124424][    C1] task:wg-crypt-wg0    state:I stack:29568 pid: 8829 ppid:     2 flags:0x00004000
[ 1713.133608][    C1] Call Trace:
[ 1713.136868][    C1]  __schedule+0xb38/0x58c0
[ 1713.141277][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.146107][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.151390][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.156394][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.161313][    C1]  schedule+0xcf/0x270
[ 1713.165363][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.170029][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.174946][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.180732][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.185645][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.190823][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.197046][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.202062][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.206991][    C1]  kthread+0x3b1/0x4a0
[ 1713.211040][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.216132][    C1]  ret_from_fork+0x1f/0x30
[ 1713.220629][    C1] task:wg-crypt-wg1    state:I stack:30312 pid: 8840 ppid:     2 flags:0x00004000
[ 1713.229812][    C1] Call Trace:
[ 1713.233078][    C1]  __schedule+0xb38/0x58c0
[ 1713.237485][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.242342][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.247609][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.252616][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.257553][    C1]  schedule+0xcf/0x270
[ 1713.261614][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.266279][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.271206][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.276996][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.281929][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.287110][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.293364][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.298370][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.303293][    C1]  kthread+0x3b1/0x4a0
[ 1713.307352][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.312445][    C1]  ret_from_fork+0x1f/0x30
[ 1713.316852][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 8843 ppid:     2 flags:0x00004000
[ 1713.326043][    C1] Call Trace:
[ 1713.329355][    C1]  __schedule+0xb38/0x58c0
[ 1713.333769][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.338610][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.343882][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.348895][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.353814][    C1]  schedule+0xcf/0x270
[ 1713.357882][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.362552][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.367468][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.373257][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.378605][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.383922][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.390139][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.395147][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.400069][    C1]  kthread+0x3b1/0x4a0
[ 1713.404116][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.409215][    C1]  ret_from_fork+0x1f/0x30
[ 1713.413628][    C1] task:wg-crypt-wg2    state:I stack:29920 pid: 8846 ppid:     2 flags:0x00004000
[ 1713.422880][    C1] Call Trace:
[ 1713.426159][    C1]  __schedule+0xb38/0x58c0
[ 1713.430586][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.435596][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.440880][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.445900][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.450833][    C1]  schedule+0xcf/0x270
[ 1713.454890][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.459561][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.464481][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.470274][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.475188][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.480375][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.486595][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.491602][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.496539][    C1]  kthread+0x3b1/0x4a0
[ 1713.500598][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.505685][    C1]  ret_from_fork+0x1f/0x30
[ 1713.510090][    C1] task:wg-crypt-wg2    state:I stack:30576 pid: 8855 ppid:     2 flags:0x00004000
[ 1713.519293][    C1] Call Trace:
[ 1713.522572][    C1]  __schedule+0xb38/0x58c0
[ 1713.526998][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.531843][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.537121][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.542136][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.547057][    C1]  schedule+0xcf/0x270
[ 1713.551102][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.555773][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.560690][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.566481][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.571393][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.576573][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.582811][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.587815][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.592754][    C1]  kthread+0x3b1/0x4a0
[ 1713.596822][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.602135][    C1]  ret_from_fork+0x1f/0x30
[ 1713.607614][    C1] task:bond0           state:I stack:29880 pid: 8878 ppid:     2 flags:0x00004000
[ 1713.616993][    C1] Call Trace:
[ 1713.620267][    C1]  __schedule+0xb38/0x58c0
[ 1713.624692][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.629551][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.634821][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.639826][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.644751][    C1]  schedule+0xcf/0x270
[ 1713.648801][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.653471][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.658389][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.664178][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.669091][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.674266][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.680487][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.685524][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.690455][    C1]  kthread+0x3b1/0x4a0
[ 1713.694518][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.699623][    C1]  ret_from_fork+0x1f/0x30
[ 1713.704046][    C1] task:kworker/0:3     state:I stack:22544 pid: 8953 ppid:     2 flags:0x00004000
[ 1713.713234][    C1] Workqueue:  0x0 (wg-kex-wg2)
[ 1713.718032][    C1] Call Trace:
[ 1713.721357][    C1]  __schedule+0xb38/0x58c0
[ 1713.725787][    C1]  ? worker_thread+0x147/0x1120
[ 1713.730636][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.735999][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.741025][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.745959][    C1]  schedule+0xcf/0x270
[ 1713.750027][    C1]  worker_thread+0x14c/0x1120
[ 1713.754724][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.759736][    C1]  ? process_one_work+0x1600/0x1600
[ 1713.764925][    C1]  kthread+0x3b1/0x4a0
[ 1713.768999][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.774101][    C1]  ret_from_fork+0x1f/0x30
[ 1713.778522][    C1] task:bond0           state:I stack:29880 pid: 8962 ppid:     2 flags:0x00004000
[ 1713.788149][    C1] Call Trace:
[ 1713.791436][    C1]  __schedule+0xb38/0x58c0
[ 1713.795865][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.800704][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.805990][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.811023][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.816224][    C1]  schedule+0xcf/0x270
[ 1713.820306][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.824981][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.829907][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.835704][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1713.840621][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1713.845802][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1713.852025][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1713.857037][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.862074][    C1]  kthread+0x3b1/0x4a0
[ 1713.866127][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.871224][    C1]  ret_from_fork+0x1f/0x30
[ 1713.875661][    C1] task:kworker/u4:2    state:R  running task     stack:24864 pid: 9024 ppid:     2 flags:0x00004000
[ 1713.886847][    C1] Workqueue:  0x0 (events_unbound)
[ 1713.891944][    C1] Call Trace:
[ 1713.895205][    C1]  __schedule+0xb38/0x58c0
[ 1713.899631][    C1]  ? worker_thread+0x147/0x1120
[ 1713.904486][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.909805][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.914732][    C1]  schedule+0xcf/0x270
[ 1713.918828][    C1]  worker_thread+0x14c/0x1120
[ 1713.923499][    C1]  ? process_one_work+0x1600/0x1600
[ 1713.928701][    C1]  kthread+0x3b1/0x4a0
[ 1713.932762][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1713.937861][    C1]  ret_from_fork+0x1f/0x30
[ 1713.942273][    C1] task:bond0           state:I stack:30576 pid: 9042 ppid:     2 flags:0x00004000
[ 1713.951557][    C1] Call Trace:
[ 1713.954876][    C1]  __schedule+0xb38/0x58c0
[ 1713.959305][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1713.964155][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1713.969434][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1713.974448][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.979375][    C1]  schedule+0xcf/0x270
[ 1713.983429][    C1]  rescuer_thread+0x7a7/0xd30
[ 1713.988143][    C1]  ? worker_thread+0x1120/0x1120
[ 1713.993067][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1713.998862][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.003781][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.008963][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.015211][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.020250][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.025190][    C1]  kthread+0x3b1/0x4a0
[ 1714.029258][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.034360][    C1]  ret_from_fork+0x1f/0x30
[ 1714.038798][    C1] task:bond0           state:I stack:29568 pid: 9068 ppid:     2 flags:0x00004000
[ 1714.047999][    C1] Call Trace:
[ 1714.051276][    C1]  __schedule+0xb38/0x58c0
[ 1714.055697][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.060545][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.065824][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.070839][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.075780][    C1]  schedule+0xcf/0x270
[ 1714.079838][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.084513][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.089437][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.095232][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.100155][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.105345][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.111589][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.116600][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.121527][    C1]  kthread+0x3b1/0x4a0
[ 1714.125582][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.130679][    C1]  ret_from_fork+0x1f/0x30
[ 1714.135126][    C1] task:kworker/u4:4    state:I stack:24864 pid: 9168 ppid:     2 flags:0x00004000
[ 1714.144346][    C1] Workqueue:  0x0 (events_unbound)
[ 1714.149449][    C1] Call Trace:
[ 1714.152714][    C1]  __schedule+0xb38/0x58c0
[ 1714.157154][    C1]  ? worker_thread+0x147/0x1120
[ 1714.161995][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.167280][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.172207][    C1]  schedule+0xcf/0x270
[ 1714.176261][    C1]  worker_thread+0x14c/0x1120
[ 1714.180942][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.185956][    C1]  ? process_one_work+0x1600/0x1600
[ 1714.191155][    C1]  kthread+0x3b1/0x4a0
[ 1714.195319][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.200439][    C1]  ret_from_fork+0x1f/0x30
[ 1714.205129][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 9237 ppid:     2 flags:0x00004000
[ 1714.214319][    C1] Call Trace:
[ 1714.217602][    C1]  __schedule+0xb38/0x58c0
[ 1714.222023][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.226881][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.232175][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.242099][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.247060][    C1]  schedule+0xcf/0x270
[ 1714.251146][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.255838][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.260819][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.266631][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.271577][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.276810][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.283154][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.288193][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.293136][    C1]  kthread+0x3b1/0x4a0
[ 1714.297213][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.303546][    C1]  ret_from_fork+0x1f/0x30
[ 1714.308014][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9254 ppid:     2 flags:0x00004000
[ 1714.318140][    C1] Call Trace:
[ 1714.321603][    C1]  __schedule+0xb38/0x58c0
[ 1714.326219][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.331193][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.336475][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.341496][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.346435][    C1]  schedule+0xcf/0x270
[ 1714.350500][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.355189][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.360130][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.365941][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.370865][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.376058][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.382291][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.387323][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.392246][    C1]  kthread+0x3b1/0x4a0
[ 1714.396297][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.401574][    C1]  ret_from_fork+0x1f/0x30
[ 1714.405988][    C1] task:wg-crypt-wg2    state:I stack:29880 pid: 9269 ppid:     2 flags:0x00004000
[ 1714.415177][    C1] Call Trace:
[ 1714.418534][    C1]  __schedule+0xb38/0x58c0
[ 1714.422949][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.427789][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.433059][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.438069][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.442995][    C1]  schedule+0xcf/0x270
[ 1714.447068][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.451840][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.456804][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.462620][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.467550][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.472795][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.479238][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.484446][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.489402][    C1]  kthread+0x3b1/0x4a0
[ 1714.493490][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.498603][    C1]  ret_from_fork+0x1f/0x30
[ 1714.503044][    C1] task:wg-crypt-wg0    state:I stack:29568 pid: 9280 ppid:     2 flags:0x00004000
[ 1714.512364][    C1] Call Trace:
[ 1714.515647][    C1]  __schedule+0xb38/0x58c0
[ 1714.520068][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.524909][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.530178][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.535197][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.540124][    C1]  schedule+0xcf/0x270
[ 1714.544180][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.548855][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.553795][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.559592][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.564526][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.569719][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.575945][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.580962][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.585884][    C1]  kthread+0x3b1/0x4a0
[ 1714.589932][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.595022][    C1]  ret_from_fork+0x1f/0x30
[ 1714.599455][    C1] task:wg-crypt-wg0    state:I stack:30576 pid: 9283 ppid:     2 flags:0x00004000
[ 1714.608674][    C1] Call Trace:
[ 1714.611955][    C1]  __schedule+0xb38/0x58c0
[ 1714.616401][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.621255][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.626539][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.631562][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.636614][    C1]  schedule+0xcf/0x270
[ 1714.640689][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.645365][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.650288][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.656087][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.661014][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.666212][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.672448][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.677501][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.682446][    C1]  kthread+0x3b1/0x4a0
[ 1714.686522][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.691625][    C1]  ret_from_fork+0x1f/0x30
[ 1714.696055][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9294 ppid:     2 flags:0x00004000
[ 1714.705385][    C1] Call Trace:
[ 1714.708665][    C1]  __schedule+0xb38/0x58c0
[ 1714.713130][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.717973][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.723248][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.728365][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.733299][    C1]  schedule+0xcf/0x270
[ 1714.737358][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.742044][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.746984][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.752795][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.757749][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.762960][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.769201][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.774223][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.779172][    C1]  kthread+0x3b1/0x4a0
[ 1714.783226][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.788327][    C1]  ret_from_fork+0x1f/0x30
[ 1714.792756][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9301 ppid:     2 flags:0x00004000
[ 1714.801963][    C1] Call Trace:
[ 1714.805349][    C1]  __schedule+0xb38/0x58c0
[ 1714.809784][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.815083][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.820361][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.825397][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.830433][    C1]  schedule+0xcf/0x270
[ 1714.834492][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.839174][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.844107][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.849900][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.854828][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.860023][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.866369][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.871393][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.876344][    C1]  kthread+0x3b1/0x4a0
[ 1714.880418][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.885515][    C1]  ret_from_fork+0x1f/0x30
[ 1714.889943][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9304 ppid:     2 flags:0x00004000
[ 1714.899143][    C1] Call Trace:
[ 1714.902415][    C1]  __schedule+0xb38/0x58c0
[ 1714.906835][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1714.911742][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1714.917127][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1714.922159][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.927101][    C1]  schedule+0xcf/0x270
[ 1714.931189][    C1]  rescuer_thread+0x7a7/0xd30
[ 1714.935875][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.940810][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1714.946633][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1714.951570][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1714.956817][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1714.963065][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1714.968077][    C1]  ? worker_thread+0x1120/0x1120
[ 1714.973014][    C1]  kthread+0x3b1/0x4a0
[ 1714.977072][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1714.982170][    C1]  ret_from_fork+0x1f/0x30
[ 1714.986596][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9313 ppid:     2 flags:0x00004000
[ 1714.995794][    C1] Call Trace:
[ 1714.999065][    C1]  __schedule+0xb38/0x58c0
[ 1715.003480][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1715.008318][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.013588][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1715.018602][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.023543][    C1]  schedule+0xcf/0x270
[ 1715.027614][    C1]  rescuer_thread+0x7a7/0xd30
[ 1715.032298][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.037238][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1715.043052][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1715.047976][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1715.053254][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1715.059478][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.064495][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.069435][    C1]  kthread+0x3b1/0x4a0
[ 1715.073489][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.078586][    C1]  ret_from_fork+0x1f/0x30
[ 1715.083007][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 9324 ppid:     2 flags:0x00004000
[ 1715.092229][    C1] Call Trace:
[ 1715.095506][    C1]  __schedule+0xb38/0x58c0
[ 1715.100015][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1715.104863][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.110140][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1715.115150][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.120072][    C1]  schedule+0xcf/0x270
[ 1715.124138][    C1]  rescuer_thread+0x7a7/0xd30
[ 1715.128819][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.133765][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1715.139626][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1715.144565][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1715.149766][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1715.156001][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.161033][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.165968][    C1]  kthread+0x3b1/0x4a0
[ 1715.170037][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.175150][    C1]  ret_from_fork+0x1f/0x30
[ 1715.179567][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9343 ppid:     2 flags:0x00004000
[ 1715.188772][    C1] Call Trace:
[ 1715.192057][    C1]  __schedule+0xb38/0x58c0
[ 1715.196569][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1715.201438][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.206710][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1715.211738][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.216678][    C1]  schedule+0xcf/0x270
[ 1715.220740][    C1]  rescuer_thread+0x7a7/0xd30
[ 1715.225435][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.230367][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1715.236200][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1715.241133][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1715.246320][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1715.252590][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.257690][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.262628][    C1]  kthread+0x3b1/0x4a0
[ 1715.266695][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.271888][    C1]  ret_from_fork+0x1f/0x30
[ 1715.276303][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9360 ppid:     2 flags:0x00004000
[ 1715.285541][    C1] Call Trace:
[ 1715.288828][    C1]  __schedule+0xb38/0x58c0
[ 1715.293261][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1715.298123][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.303653][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1715.308685][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.313623][    C1]  schedule+0xcf/0x270
[ 1715.317683][    C1]  rescuer_thread+0x7a7/0xd30
[ 1715.322359][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.327287][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1715.333093][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1715.338025][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1715.343215][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1715.349445][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.354459][    C1]  ? worker_thread+0x1120/0x1120
[ 1715.359400][    C1]  kthread+0x3b1/0x4a0
[ 1715.363456][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.368554][    C1]  ret_from_fork+0x1f/0x30
[ 1715.373012][    C1] task:kworker/u4:5    state:I stack:24864 pid: 9574 ppid:     2 flags:0x00004000
[ 1715.382198][    C1] Workqueue:  0x0 (events_unbound)
[ 1715.387323][    C1] Call Trace:
[ 1715.390695][    C1]  __schedule+0xb38/0x58c0
[ 1715.395129][    C1]  ? worker_thread+0x147/0x1120
[ 1715.399969][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.405240][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.410177][    C1]  schedule+0xcf/0x270
[ 1715.414236][    C1]  worker_thread+0x14c/0x1120
[ 1715.418911][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.424104][    C1]  kthread+0x3b1/0x4a0
[ 1715.428163][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.433274][    C1]  ret_from_fork+0x1f/0x30
[ 1715.437747][    C1] task:kworker/0:4     state:I stack:26360 pid: 9728 ppid:     2 flags:0x00004000
[ 1715.446963][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1715.451913][    C1] Call Trace:
[ 1715.455203][    C1]  __schedule+0xb38/0x58c0
[ 1715.459618][    C1]  ? worker_thread+0x147/0x1120
[ 1715.464454][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.469721][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.474644][    C1]  schedule+0xcf/0x270
[ 1715.478697][    C1]  worker_thread+0x14c/0x1120
[ 1715.483387][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.488410][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.493598][    C1]  kthread+0x3b1/0x4a0
[ 1715.497655][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.502747][    C1]  ret_from_fork+0x1f/0x30
[ 1715.507160][    C1] task:kworker/1:4     state:I stack:27072 pid: 9738 ppid:     2 flags:0x00004000
[ 1715.516342][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1715.521285][    C1] Call Trace:
[ 1715.524546][    C1]  __schedule+0xb38/0x58c0
[ 1715.528955][    C1]  ? worker_thread+0x147/0x1120
[ 1715.533819][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.539089][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.544012][    C1]  schedule+0xcf/0x270
[ 1715.548067][    C1]  worker_thread+0x14c/0x1120
[ 1715.552738][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.557927][    C1]  kthread+0x3b1/0x4a0
[ 1715.562009][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.567123][    C1]  ret_from_fork+0x1f/0x30
[ 1715.571572][    C1] task:kworker/1:5     state:I stack:21792 pid: 9756 ppid:     2 flags:0x00004000
[ 1715.580765][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1715.585697][    C1] Call Trace:
[ 1715.588964][    C1]  __schedule+0xb38/0x58c0
[ 1715.593382][    C1]  ? worker_thread+0x147/0x1120
[ 1715.598228][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.603660][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.608592][    C1]  schedule+0xcf/0x270
[ 1715.612656][    C1]  worker_thread+0x14c/0x1120
[ 1715.617340][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.622363][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.627646][    C1]  kthread+0x3b1/0x4a0
[ 1715.631700][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.636817][    C1]  ret_from_fork+0x1f/0x30
[ 1715.641352][    C1] task:kworker/0:5     state:I stack:22920 pid: 9766 ppid:     2 flags:0x00004000
[ 1715.650644][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1715.655573][    C1] Call Trace:
[ 1715.658840][    C1]  __schedule+0xb38/0x58c0
[ 1715.663253][    C1]  ? worker_thread+0x147/0x1120
[ 1715.668103][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.673389][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.678316][    C1]  schedule+0xcf/0x270
[ 1715.682373][    C1]  worker_thread+0x14c/0x1120
[ 1715.687055][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.692272][    C1]  kthread+0x3b1/0x4a0
[ 1715.696440][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.701602][    C1]  ret_from_fork+0x1f/0x30
[ 1715.706016][    C1] task:kworker/0:6     state:I stack:21288 pid: 9776 ppid:     2 flags:0x00004000
[ 1715.715202][    C1] Workqueue:  0x0 (wg-kex-wg1)
[ 1715.719963][    C1] Call Trace:
[ 1715.723245][    C1]  __schedule+0xb38/0x58c0
[ 1715.727669][    C1]  ? worker_thread+0x147/0x1120
[ 1715.732516][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.737798][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.742743][    C1]  schedule+0xcf/0x270
[ 1715.746815][    C1]  worker_thread+0x14c/0x1120
[ 1715.751506][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.756545][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.761746][    C1]  kthread+0x3b1/0x4a0
[ 1715.765812][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.770938][    C1]  ret_from_fork+0x1f/0x30
[ 1715.775357][    C1] task:kworker/0:7     state:I stack:22008 pid: 9777 ppid:     2 flags:0x00004000
[ 1715.784544][    C1] Workqueue:  0x0 (events_power_efficient)
[ 1715.790341][    C1] Call Trace:
[ 1715.793624][    C1]  __schedule+0xb38/0x58c0
[ 1715.798050][    C1]  ? worker_thread+0x147/0x1120
[ 1715.802897][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.808175][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.813101][    C1]  schedule+0xcf/0x270
[ 1715.817205][    C1]  worker_thread+0x14c/0x1120
[ 1715.821891][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.826918][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.832103][    C1]  kthread+0x3b1/0x4a0
[ 1715.836154][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.841245][    C1]  ret_from_fork+0x1f/0x30
[ 1715.845677][    C1] task:kworker/0:8     state:I stack:21968 pid: 9778 ppid:     2 flags:0x00004000
[ 1715.854855][    C1] Workqueue:  0x0 (rcu_gp)
[ 1715.859281][    C1] Call Trace:
[ 1715.862558][    C1]  __schedule+0xb38/0x58c0
[ 1715.867053][    C1]  ? worker_thread+0x147/0x1120
[ 1715.871886][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.877267][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.882192][    C1]  schedule+0xcf/0x270
[ 1715.886243][    C1]  worker_thread+0x14c/0x1120
[ 1715.890905][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1715.895917][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.901110][    C1]  kthread+0x3b1/0x4a0
[ 1715.905161][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.910261][    C1]  ret_from_fork+0x1f/0x30
[ 1715.914687][    C1] task:kworker/1:6     state:I stack:25800 pid: 9785 ppid:     2 flags:0x00004000
[ 1715.923868][    C1] Workqueue:  0x0 (wg-crypt-wg1)
[ 1715.928791][    C1] Call Trace:
[ 1715.932064][    C1]  __schedule+0xb38/0x58c0
[ 1715.936473][    C1]  ? worker_thread+0x147/0x1120
[ 1715.941309][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1715.946572][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1715.951584][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1715.956506][    C1]  schedule+0xcf/0x270
[ 1715.960558][    C1]  worker_thread+0x14c/0x1120
[ 1715.965227][    C1]  ? process_one_work+0x1600/0x1600
[ 1715.970423][    C1]  kthread+0x3b1/0x4a0
[ 1715.974470][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1715.979562][    C1]  ret_from_fork+0x1f/0x30
[ 1715.983973][    C1] task:kworker/1:7     state:I stack:27072 pid: 9787 ppid:     2 flags:0x00004000
[ 1715.993158][    C1] Workqueue:  0x0 (wg-crypt-wg1)
[ 1715.998089][    C1] Call Trace:
[ 1716.001377][    C1]  __schedule+0xb38/0x58c0
[ 1716.005783][    C1]  ? worker_thread+0x147/0x1120
[ 1716.010628][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1716.015902][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1716.020822][    C1]  schedule+0xcf/0x270
[ 1716.024867][    C1]  worker_thread+0x14c/0x1120
[ 1716.029526][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1716.034528][    C1]  ? process_one_work+0x1600/0x1600
[ 1716.039729][    C1]  kthread+0x3b1/0x4a0
[ 1716.043790][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1716.048896][    C1]  ret_from_fork+0x1f/0x30
[ 1716.053309][    C1] task:kworker/1:8     state:I stack:22640 pid: 9900 ppid:     2 flags:0x00004000
[ 1716.062492][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1716.067437][    C1] Call Trace:
[ 1716.070705][    C1]  __schedule+0xb38/0x58c0
[ 1716.075116][    C1]  ? worker_thread+0x147/0x1120
[ 1716.079947][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1716.085218][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1716.090139][    C1]  schedule+0xcf/0x270
[ 1716.094189][    C1]  worker_thread+0x14c/0x1120
[ 1716.098856][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1716.103865][    C1]  ? process_one_work+0x1600/0x1600
[ 1716.109053][    C1]  kthread+0x3b1/0x4a0
[ 1716.113104][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1716.118225][    C1]  ret_from_fork+0x1f/0x30
[ 1716.122663][    C1] task:kworker/1:9     state:D stack:22808 pid: 9944 ppid:     2 flags:0x00004000
[ 1716.131853][    C1] Workqueue: usb_hub_wq hub_event
[ 1716.136866][    C1] Call Trace:
[ 1716.140138][    C1]  __schedule+0xb38/0x58c0
[ 1716.144634][    C1]  ? find_held_lock+0x2d/0x110
[ 1716.149448][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1716.154638][    C1]  ? mark_held_locks+0x82/0xe0
[ 1716.159397][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1716.164669][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1716.169853][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1716.175039][    C1]  schedule+0xcf/0x270
[ 1716.179096][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1716.184452][    C1]  __mutex_lock+0x81f/0x1120
[ 1716.189072][    C1]  ? kernfs_find_and_get_ns+0x21/0x60
[ 1716.194431][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1716.199782][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1716.204617][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1716.209647][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1716.215180][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1716.221141][    C1]  kernfs_find_and_get_ns+0x21/0x60
[ 1716.226351][    C1]  sysfs_unmerge_group+0x5d/0x160
[ 1716.231375][    C1]  dpm_sysfs_remove+0x62/0xb0
[ 1716.236066][    C1]  device_del+0x20c/0xd40
[ 1716.240382][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1716.246708][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1716.251470][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1716.256409][    C1]  hid_destroy_device+0xe1/0x150
[ 1716.261351][    C1]  usbhid_disconnect+0x9f/0xe0
[ 1716.266102][    C1]  usb_unbind_interface+0x1d8/0x8d0
[ 1716.271286][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1716.277001][    C1]  ? kernfs_remove_by_name_ns+0x62/0xb0
[ 1716.282531][    C1]  ? usb_unbind_device+0x1a0/0x1a0
[ 1716.287643][    C1]  __device_release_driver+0x3bd/0x6f0
[ 1716.293100][    C1]  device_release_driver+0x26/0x40
[ 1716.298189][    C1]  bus_remove_device+0x2eb/0x5a0
[ 1716.303113][    C1]  device_del+0x502/0xd40
[ 1716.307423][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1716.313731][    C1]  ? kobject_put+0x1f3/0x540
[ 1716.318307][    C1]  usb_disable_device+0x35b/0x7b0
[ 1716.323320][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1716.328435][    C1]  hub_event+0x1c9c/0x4330
[ 1716.332868][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1716.337969][    C1]  ? lock_release+0x720/0x720
[ 1716.342636][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1716.347468][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1716.352483][    C1]  process_one_work+0x98d/0x1600
[ 1716.357414][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1716.362778][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1716.367702][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1716.372745][    C1]  worker_thread+0x64c/0x1120
[ 1716.377423][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1716.382430][    C1]  ? process_one_work+0x1600/0x1600
[ 1716.387652][    C1]  kthread+0x3b1/0x4a0
[ 1716.391798][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1716.396905][    C1]  ret_from_fork+0x1f/0x30
[ 1716.401330][    C1] task:systemd-udevd   state:D stack:27128 pid:10705 ppid:  4863 flags:0x00004000
[ 1716.410778][    C1] Call Trace:
[ 1716.414049][    C1]  __schedule+0xb38/0x58c0
[ 1716.418470][    C1]  ? find_held_lock+0x2d/0x110
[ 1716.423237][    C1]  ? __mutex_lock+0x790/0x1120
[ 1716.427986][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1716.433263][    C1]  schedule+0xcf/0x270
[ 1716.437317][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1716.442770][    C1]  __mutex_lock+0x81f/0x1120
[ 1716.447344][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1716.452359][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1716.457720][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1716.463944][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1716.468968][    C1]  ? apparmor_path_link+0x750/0x750
[ 1716.474148][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1716.479505][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1716.484340][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1716.489261][    C1]  vfs_statx+0x18d/0x390
[ 1716.493491][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1716.498256][    C1]  __do_sys_newlstat+0x91/0x110
[ 1716.503089][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1716.507938][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1716.513472][    C1]  ? __secure_computing+0x104/0x360
[ 1716.518654][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1716.524882][    C1]  do_syscall_64+0x31/0xb0
[ 1716.529279][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1716.535154][    C1] RIP: 0033:0x7fdb56aae335
[ 1716.539545][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1716.547947][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e6670 RCX: 00007fdb56aae335
[ 1716.555908][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd96e5670
[ 1716.563861][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d178 R09: 0000000000001010
[ 1716.571830][    C1] R10: 0000000000000020 R11: 0000000000000246 R12: 0000558cd96e5670
[ 1716.579780][    C1] R13: 0000558cd96e569a R14: 0000558cd96e8117 R15: 0000558cd96e811a
[ 1716.587746][    C1] task:systemd-udevd   state:D stack:27616 pid:10709 ppid:  4863 flags:0x00004000
[ 1716.596928][    C1] Call Trace:
[ 1716.600191][    C1]  __schedule+0xb38/0x58c0
[ 1716.604616][    C1]  ? find_held_lock+0x2d/0x110
[ 1716.609373][    C1]  ? __mutex_lock+0x792/0x1120
[ 1716.614117][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1716.619446][    C1]  schedule+0xcf/0x270
[ 1716.623533][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1716.628893][    C1]  __mutex_lock+0x81f/0x1120
[ 1716.633490][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1716.638662][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1716.644039][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1716.650270][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1716.655415][    C1]  ? apparmor_path_link+0x750/0x750
[ 1716.660604][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1716.665978][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1716.670833][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1716.675767][    C1]  vfs_statx+0x18d/0x390
[ 1716.680001][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1716.684759][    C1]  __do_sys_newlstat+0x91/0x110
[ 1716.689609][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1716.694447][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1716.699912][    C1]  ? __secure_computing+0x104/0x360
[ 1716.705095][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1716.711327][    C1]  do_syscall_64+0x31/0xb0
[ 1716.715724][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1716.721605][    C1] RIP: 0033:0x7fdb56aae335
[ 1716.725999][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1716.734405][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e4250 RCX: 00007fdb56aae335
[ 1716.742366][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd96e3250
[ 1716.750322][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d178 R09: 0000000000001010
[ 1716.758279][    C1] R10: 0000000000000100 R11: 0000000000000246 R12: 0000558cd96e3250
[ 1716.766260][    C1] R13: 0000558cd96e3296 R14: 0000558cd96d5f13 R15: 0000558cd96d5f26
[ 1716.774244][    C1] task:systemd-udevd   state:S stack:27072 pid:10725 ppid:  4863 flags:0x00000000
[ 1716.783440][    C1] Call Trace:
[ 1716.786716][    C1]  __schedule+0xb38/0x58c0
[ 1716.791149][    C1]  ? static_obj+0x52/0xc0
[ 1716.795610][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1716.801083][    C1]  schedule+0xcf/0x270
[ 1716.805181][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1716.811324][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1716.817143][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1716.822088][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1716.826943][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1716.832094][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1716.837128][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1716.842435][    C1]  do_epoll_wait+0x1267/0x1940
[ 1716.847228][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1716.852169][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1716.858234][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1716.864529][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1716.869774][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1716.875173][    C1]  ? finish_wait+0x260/0x260
[ 1716.879801][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1716.885263][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1716.890476][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1716.895853][    C1]  ? __secure_computing+0x104/0x360
[ 1716.901048][    C1]  do_syscall_64+0x31/0xb0
[ 1716.905469][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1716.911507][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1716.915925][    C1] RSP: 002b:00007fffc5b099f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1716.924340][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea6a0 RCX: 00007fdb56abc2e3
[ 1716.932318][    C1] RDX: 0000000000000004 RSI: 00007fffc5b09ac0 RDI: 0000000000000004
[ 1716.940287][    C1] RBP: 00007fffc5b09b70 R08: 0000558cd96ea770 R09: 0000000000000000
[ 1716.948268][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b09ac0
[ 1716.956275][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1716.964306][    C1] task:systemd-udevd   state:S stack:27096 pid:10726 ppid:  4863 flags:0x00000000
[ 1716.973508][    C1] Call Trace:
[ 1716.976780][    C1]  __schedule+0xb38/0x58c0
[ 1716.981234][    C1]  ? static_obj+0x52/0xc0
[ 1716.985565][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1716.990939][    C1]  schedule+0xcf/0x270
[ 1716.995014][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1717.001104][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1717.006923][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1717.011862][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1717.016717][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1717.021814][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1717.026823][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1717.032182][    C1]  do_epoll_wait+0x1267/0x1940
[ 1717.036949][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1717.041896][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1717.047884][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1717.054119][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1717.059225][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1717.064579][    C1]  ? finish_wait+0x260/0x260
[ 1717.069175][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1717.074633][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1717.079824][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1717.085179][    C1]  ? __secure_computing+0x104/0x360
[ 1717.090358][    C1]  do_syscall_64+0x31/0xb0
[ 1717.094753][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1717.100641][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1717.105046][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1717.113441][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea7f0 RCX: 00007fdb56abc2e3
[ 1717.121398][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1717.129352][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96ea8c0 R09: 0000000000000000
[ 1717.137428][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1717.145410][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1717.153390][    C1] task:systemd-udevd   state:S stack:27704 pid:10731 ppid:  4863 flags:0x00000000
[ 1717.162596][    C1] Call Trace:
[ 1717.165869][    C1]  __schedule+0xb38/0x58c0
[ 1717.170316][    C1]  ? static_obj+0x52/0xc0
[ 1717.174638][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1717.179924][    C1]  schedule+0xcf/0x270
[ 1717.184000][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1717.190079][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1717.195903][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1717.200849][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1717.205695][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1717.210823][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1717.215955][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1717.221501][    C1]  do_epoll_wait+0x1267/0x1940
[ 1717.226307][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1717.231278][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1717.237254][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1717.243504][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1717.248614][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1717.253970][    C1]  ? finish_wait+0x260/0x260
[ 1717.258642][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1717.264092][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1717.269279][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1717.274637][    C1]  ? __secure_computing+0x104/0x360
[ 1717.279820][    C1]  do_syscall_64+0x31/0xb0
[ 1717.284239][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1717.290248][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1717.294659][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1717.303069][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea6a0 RCX: 00007fdb56abc2e3
[ 1717.311033][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1717.318997][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e8040 R09: 0000000000000000
[ 1717.327073][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1717.335031][    C1] R13: 0000558cd96d6880 R14: 0000000000000003 R15: 000000000000000e
[ 1717.343010][    C1] task:systemd-udevd   state:D stack:27208 pid:10732 ppid:  4863 flags:0x00000000
[ 1717.352273][    C1] Call Trace:
[ 1717.355568][    C1]  __schedule+0xb38/0x58c0
[ 1717.360000][    C1]  ? find_held_lock+0x2d/0x110
[ 1717.364774][    C1]  ? __mutex_lock+0x790/0x1120
[ 1717.369529][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1717.374799][    C1]  schedule+0xcf/0x270
[ 1717.378856][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1717.384235][    C1]  __mutex_lock+0x81f/0x1120
[ 1717.388815][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1717.394096][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1717.399464][    C1]  ? find_held_lock+0x2d/0x110
[ 1717.404231][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1717.409067][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1717.413914][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1717.419617][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1717.424725][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1717.429793][    C1]  inode_permission.part.0+0x236/0x440
[ 1717.435244][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1717.440641][    C1]  ? walk_component+0x6a0/0x6a0
[ 1717.445584][    C1]  ? percpu_counter_add_batch+0xbd/0x180
[ 1717.451298][    C1]  path_openat+0x255/0x27d0
[ 1717.455798][    C1]  ? path_lookupat+0x850/0x850
[ 1717.460552][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1717.466607][    C1]  do_filp_open+0x190/0x3d0
[ 1717.471124][    C1]  ? may_open_dev+0xf0/0xf0
[ 1717.475614][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1717.480537][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1717.486758][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1717.491684][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1717.496530][    C1]  ? alloc_fd+0x2f0/0x670
[ 1717.500852][    C1]  do_sys_openat2+0x16d/0x420
[ 1717.505520][    C1]  ? build_open_flags+0x6f0/0x6f0
[ 1717.510532][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1717.515982][    C1]  __x64_sys_open+0x119/0x1c0
[ 1717.520644][    C1]  ? do_sys_open+0x140/0x140
[ 1717.525309][    C1]  ? __secure_computing+0x104/0x360
[ 1717.530755][    C1]  do_syscall_64+0x31/0xb0
[ 1717.535153][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1717.541039][    C1] RIP: 0033:0x7fdb56aae6f0
[ 1717.545437][    C1] RSP: 002b:00007fffc5b09c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1717.553929][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e9f20 RCX: 00007fdb56aae6f0
[ 1717.561903][    C1] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 00007fffc5b09e10
[ 1717.569877][    C1] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001
[ 1717.577840][    C1] R10: 0000000000080000 R11: 0000000000000246 R12: 0000558cd87a468a
[ 1717.585818][    C1] R13: 0000000000000001 R14: 0000558cd96eb080 R15: 00007fffc5b09ea0
[ 1717.593802][    C1] task:systemd-udevd   state:R  running task     stack:27400 pid:10744 ppid:  4863 flags:0x00000000
[ 1717.604652][    C1] Call Trace:
[ 1717.607924][    C1]  __schedule+0xb38/0x58c0
[ 1717.612346][    C1]  ? __do_sys_newlstat+0x91/0x110
[ 1717.617481][    C1]  ? do_syscall_64+0x31/0xb0
[ 1717.622066][    C1]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1717.628143][    C1]  ? debug_check_no_obj_freed+0x20c/0x420
[ 1717.633872][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1717.639156][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1717.644258][    C1]  irqentry_exit+0x31/0x80
[ 1717.648666][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1717.654643][    C1] RIP: 0010:__sanitizer_cov_trace_pc+0x13/0x60
[ 1717.661023][    C1] Code: 00 4d 8b 03 48 0f bd ca 49 8b 45 00 48 63 c9 e9 64 ff ff ff 0f 1f 00 65 8b 05 e9 1b 8c 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 <65> 48 8b 14 25 00 f0 01 00 a9 00 01 ff 00 74 0e 85 c9 74 35 8b 82
[ 1717.680720][    C1] RSP: 0018:ffffc9000d3079a0 EFLAGS: 00000246
[ 1717.686777][    C1] RAX: 0000000080000000 RBX: ffff888020621798 RCX: 0000000000000000
[ 1717.694932][    C1] RDX: 1ffff110025b9f24 RSI: ffffffff839b2c95 RDI: ffffc9000d307b08
[ 1717.702897][    C1] RBP: ffffc9000d307b08 R08: 0000000000000000 R09: 0000000000000005
[ 1717.710865][    C1] R10: ffffffff839a0762 R11: 000000000000001f R12: ffff888012dcf900
[ 1717.718831][    C1] R13: ffffc9000d307b08 R14: 0000000000000000 R15: ffff888012dcf920
[ 1717.726795][    C1]  ? tomoyo_check_path_acl+0xa2/0x210
[ 1717.732179][    C1]  ? tomoyo_path_matches_pattern+0x15/0x280
[ 1717.738065][    C1]  tomoyo_path_matches_pattern+0x15/0x280
[ 1717.743775][    C1]  tomoyo_check_path_acl+0x180/0x210
[ 1717.749065][    C1]  tomoyo_check_acl+0x13c/0x450
[ 1717.753901][    C1]  ? tomoyo_same_mount_acl+0x450/0x450
[ 1717.759370][    C1]  tomoyo_path_permission+0x1ff/0x3a0
[ 1717.764758][    C1]  tomoyo_path_perm+0x2f0/0x400
[ 1717.769600][    C1]  ? tomoyo_check_open_permission+0x380/0x380
[ 1717.775657][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1717.780153][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1717.786374][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1717.791728][    C1]  security_inode_getattr+0xcf/0x140
[ 1717.796998][    C1]  vfs_statx+0x164/0x390
[ 1717.801229][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1717.805981][    C1]  __do_sys_newlstat+0x91/0x110
[ 1717.810832][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1717.815682][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1717.821313][    C1]  ? __secure_computing+0x104/0x360
[ 1717.826517][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1717.833011][    C1]  do_syscall_64+0x31/0xb0
[ 1717.837425][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1717.843338][    C1] RIP: 0033:0x7fdb56aae335
[ 1717.847770][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1717.856178][    C1] RAX: ffffffffffffffda RBX: 0000558cd9736e40 RCX: 00007fdb56aae335
[ 1717.864157][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd9735e40
[ 1717.872145][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d268 R09: 0000000000001010
[ 1717.880104][    C1] R10: 0000000000000020 R11: 0000000000000246 R12: 0000558cd9735e40
[ 1717.888056][    C1] R13: 0000558cd9735e55 R14: 0000558cd96d643d R15: 0000558cd96d6445
[ 1717.896027][    C1] task:systemd-udevd   state:D stack:26944 pid:10745 ppid:  4863 flags:0x00000000
[ 1717.905221][    C1] Call Trace:
[ 1717.908496][    C1]  __schedule+0xb38/0x58c0
[ 1717.912932][    C1]  ? find_held_lock+0x2d/0x110
[ 1717.917706][    C1]  ? __mutex_lock+0x792/0x1120
[ 1717.922472][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1717.927765][    C1]  schedule+0xcf/0x270
[ 1717.931843][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1717.937219][    C1]  __mutex_lock+0x81f/0x1120
[ 1717.941888][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1717.946915][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1717.952298][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1717.958583][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1717.963620][    C1]  ? apparmor_path_link+0x750/0x750
[ 1717.968905][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1717.974289][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1717.979154][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1717.984085][    C1]  vfs_fstat+0x6b/0xb0
[ 1717.988144][    C1]  __do_sys_newfstat+0x81/0x100
[ 1717.993097][    C1]  ? __do_sys_fstat+0x100/0x100
[ 1717.997951][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1718.003409][    C1]  ? __secure_computing+0x104/0x360
[ 1718.008593][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1718.014825][    C1]  do_syscall_64+0x31/0xb0
[ 1718.019311][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1718.025206][    C1] RIP: 0033:0x7fdb56aae2e2
[ 1718.029601][    C1] RSP: 002b:00007fffc5b04748 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[ 1718.038010][    C1] RAX: ffffffffffffffda RBX: 0000558cd87a8c42 RCX: 00007fdb56aae2e2
[ 1718.045981][    C1] RDX: 00007fffc5b04760 RSI: 00007fffc5b04760 RDI: 0000000000000007
[ 1718.054134][    C1] RBP: 00007fffc5b049c0 R08: 0000000000000000 R09: 0000000000000001
[ 1718.062113][    C1] R10: 0000000000080000 R11: 0000000000000246 R12: 0000558cd96f0470
[ 1718.070076][    C1] R13: 00007fffc5b048c8 R14: 00000000ffffffff R15: 00007fffc5b048c0
[ 1718.078052][    C1] task:systemd-udevd   state:S stack:27576 pid:10760 ppid:  4863 flags:0x00000000
[ 1718.087244][    C1] Call Trace:
[ 1718.090512][    C1]  __schedule+0xb38/0x58c0
[ 1718.094945][    C1]  ? static_obj+0x52/0xc0
[ 1718.099280][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1718.104587][    C1]  schedule+0xcf/0x270
[ 1718.108656][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1718.114714][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1718.120523][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1718.125457][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1718.130296][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1718.135407][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1718.140426][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1718.145706][    C1]  do_epoll_wait+0x1267/0x1940
[ 1718.150491][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1718.155428][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1718.161398][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1718.168058][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1718.173180][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1718.178543][    C1]  ? finish_wait+0x260/0x260
[ 1718.183125][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1718.188570][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1718.193764][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1718.199124][    C1]  ? __secure_computing+0x104/0x360
[ 1718.204312][    C1]  do_syscall_64+0x31/0xb0
[ 1718.208722][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1718.214603][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1718.219001][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1718.227570][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e93a0 RCX: 00007fdb56abc2e3
[ 1718.235528][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1718.243515][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e9990 R09: 0000000000000000
[ 1718.251478][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1718.259430][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1718.267411][    C1] task:systemd-udevd   state:D stack:27112 pid:10762 ppid:  4863 flags:0x00004000
[ 1718.276693][    C1] Call Trace:
[ 1718.279959][    C1]  __schedule+0xb38/0x58c0
[ 1718.284414][    C1]  ? find_held_lock+0x2d/0x110
[ 1718.289168][    C1]  ? __mutex_lock+0x792/0x1120
[ 1718.293934][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1718.299228][    C1]  schedule+0xcf/0x270
[ 1718.303278][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1718.308632][    C1]  __mutex_lock+0x81f/0x1120
[ 1718.313203][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1718.318214][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1718.323578][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1718.329812][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1718.334825][    C1]  ? apparmor_path_link+0x750/0x750
[ 1718.340006][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1718.345361][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1718.350198][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1718.355123][    C1]  vfs_statx+0x18d/0x390
[ 1718.359353][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1718.364103][    C1]  __do_sys_newlstat+0x91/0x110
[ 1718.368948][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1718.373781][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1718.379248][    C1]  ? __secure_computing+0x104/0x360
[ 1718.384580][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1718.390826][    C1]  do_syscall_64+0x31/0xb0
[ 1718.395342][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1718.401222][    C1] RIP: 0033:0x7fdb56aae335
[ 1718.405638][    C1] RSP: 002b:00007fffc5b05528 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1718.414031][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ed2c0 RCX: 00007fdb56aae335
[ 1718.421998][    C1] RDX: 00007fffc5b055d0 RSI: 00007fffc5b055d0 RDI: 00007fffc5b05530
[ 1718.429955][    C1] RBP: 00007fffc5b056a0 R08: 000000000000c0c0 R09: 0000000000000020
[ 1718.437911][    C1] R10: 2f2097f019f1b391 R11: 0000000000000246 R12: 00007fffc5b056b0
[ 1718.445871][    C1] R13: 00007fffc5b055a8 R14: 0000000000000018 R15: 0000558cd96ea7c0
[ 1718.453869][    C1] task:systemd-udevd   state:S stack:27624 pid:10766 ppid:  4863 flags:0x00000000
[ 1718.463060][    C1] Call Trace:
[ 1718.466331][    C1]  __schedule+0xb38/0x58c0
[ 1718.470832][    C1]  ? static_obj+0x52/0xc0
[ 1718.475157][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1718.480446][    C1]  schedule+0xcf/0x270
[ 1718.484501][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1718.490553][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1718.496350][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1718.501279][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1718.506138][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1718.511329][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1718.516350][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1718.521621][    C1]  do_epoll_wait+0x1267/0x1940
[ 1718.526384][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1718.531313][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1718.537278][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1718.543563][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1718.548672][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1718.554042][    C1]  ? finish_wait+0x260/0x260
[ 1718.558636][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1718.564091][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1718.569273][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1718.574636][    C1]  ? __secure_computing+0x104/0x360
[ 1718.579823][    C1]  do_syscall_64+0x31/0xb0
[ 1718.584225][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1718.590107][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1718.594529][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1718.602922][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e93a0 RCX: 00007fdb56abc2e3
[ 1718.610883][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1718.618845][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e9470 R09: 0000000000000000
[ 1718.626805][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1718.634759][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1718.642741][    C1] task:systemd-udevd   state:S stack:27400 pid:10768 ppid:  4863 flags:0x00000000
[ 1718.651937][    C1] Call Trace:
[ 1718.655214][    C1]  __schedule+0xb38/0x58c0
[ 1718.659625][    C1]  ? static_obj+0x52/0xc0
[ 1718.663943][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1718.669219][    C1]  schedule+0xcf/0x270
[ 1718.673270][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1718.679320][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1718.685113][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1718.690037][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1718.694885][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1718.699987][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1718.704993][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1718.710258][    C1]  do_epoll_wait+0x1267/0x1940
[ 1718.715174][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1718.720156][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1718.726120][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1718.732360][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1718.737454][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1718.742852][    C1]  ? finish_wait+0x260/0x260
[ 1718.747428][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1718.752870][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1718.758058][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1718.763434][    C1]  ? __secure_computing+0x104/0x360
[ 1718.768633][    C1]  do_syscall_64+0x31/0xb0
[ 1718.773034][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1718.778928][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1718.783349][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1718.791742][    C1] RAX: ffffffffffffffda RBX: 0000558cd96d6880 RCX: 00007fdb56abc2e3
[ 1718.799695][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1718.807643][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96ea8c0 R09: 0000000000000000
[ 1718.815594][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1718.823548][    C1] R13: 0000558cd96e90e0 R14: 0000000000000003 R15: 000000000000000e
[ 1718.831550][    C1] task:kworker/u4:6    state:I stack:24864 pid:10770 ppid:     2 flags:0x00004000
[ 1718.840736][    C1] Workqueue:  0x0 (phy6)
[ 1718.844981][    C1] Call Trace:
[ 1718.848246][    C1]  __schedule+0xb38/0x58c0
[ 1718.852672][    C1]  ? worker_thread+0x147/0x1120
[ 1718.857511][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1718.862786][    C1]  schedule+0xcf/0x270
[ 1718.866851][    C1]  worker_thread+0x14c/0x1120
[ 1718.871530][    C1]  ? process_one_work+0x1600/0x1600
[ 1718.876720][    C1]  kthread+0x3b1/0x4a0
[ 1718.880772][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1718.885875][    C1]  ret_from_fork+0x1f/0x30
[ 1718.890293][    C1] task:kworker/u4:7    state:I stack:25272 pid:10773 ppid:     2 flags:0x00004000
[ 1718.899499][    C1] Workqueue:  0x0 (phy4)
[ 1718.903728][    C1] Call Trace:
[ 1718.906993][    C1]  __schedule+0xb38/0x58c0
[ 1718.911423][    C1]  ? worker_thread+0x147/0x1120
[ 1718.916280][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1718.921717][    C1]  schedule+0xcf/0x270
[ 1718.925795][    C1]  worker_thread+0x14c/0x1120
[ 1718.930477][    C1]  ? process_one_work+0x1600/0x1600
[ 1718.935758][    C1]  kthread+0x3b1/0x4a0
[ 1718.939942][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1718.945076][    C1]  ret_from_fork+0x1f/0x30
[ 1718.949503][    C1] task:kworker/u4:8    state:I stack:24864 pid:10774 ppid:     2 flags:0x00004000
[ 1718.958707][    C1] Workqueue:  0x0 (phy14)
[ 1718.963041][    C1] Call Trace:
[ 1718.966427][    C1]  __schedule+0xb38/0x58c0
[ 1718.971061][    C1]  ? worker_thread+0x147/0x1120
[ 1718.975919][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1718.981206][    C1]  schedule+0xcf/0x270
[ 1718.985390][    C1]  worker_thread+0x14c/0x1120
[ 1718.990080][    C1]  ? process_one_work+0x1600/0x1600
[ 1718.995285][    C1]  kthread+0x3b1/0x4a0
[ 1718.999357][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1719.004466][    C1]  ret_from_fork+0x1f/0x30
[ 1719.008896][    C1] task:kworker/u4:9    state:I stack:24864 pid:10777 ppid:     2 flags:0x00004000
[ 1719.018124][    C1] Workqueue:  0x0 (events_unbound)
[ 1719.023508][    C1] Call Trace:
[ 1719.026782][    C1]  __schedule+0xb38/0x58c0
[ 1719.031200][    C1]  ? worker_thread+0x147/0x1120
[ 1719.036055][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1719.041349][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1719.046286][    C1]  schedule+0xcf/0x270
[ 1719.050344][    C1]  worker_thread+0x14c/0x1120
[ 1719.055221][    C1]  ? process_one_work+0x1600/0x1600
[ 1719.060425][    C1]  kthread+0x3b1/0x4a0
[ 1719.064595][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1719.069905][    C1]  ret_from_fork+0x1f/0x30
[ 1719.074335][    C1] task:kworker/u4:10   state:R  running task     stack:24864 pid:10778 ppid:     2 flags:0x00004000
[ 1719.085100][    C1] Workqueue: phy9 ieee80211_iface_work
[ 1719.090662][    C1] Call Trace:
[ 1719.093955][    C1]  __schedule+0xb38/0x58c0
[ 1719.098507][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1719.104497][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1719.109768][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1719.114526][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1719.119545][    C1]  irqentry_exit+0x31/0x80
[ 1719.123960][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1719.129935][    C1] RIP: 0010:__sanitizer_cov_trace_cmp4+0x6b/0x70
[ 1719.136274][    C1] Code: 00 00 00 48 39 fe 72 22 44 89 c6 48 83 c2 01 48 89 4c 38 f0 48 c7 44 38 e0 04 00 00 00 48 89 74 38 e8 4e 89 54 c8 20 48 89 10 <c3> 0f 1f 40 00 53 41 89 fb 41 89 f1 bf 03 00 00 00 65 48 8b 0c 25
[ 1719.155882][    C1] RSP: 0018:ffffc9000d487590 EFLAGS: 00000246
[ 1719.161940][    C1] RAX: 0000000000000000 RBX: 00000000000000b4 RCX: 00000000000000b4
[ 1719.169904][    C1] RDX: 0000000000000000 RSI: ffff888046d93900 RDI: 0000000000000003
[ 1719.177888][    C1] RBP: 000000000000000c R08: 000000000000003c R09: 0000000000000024
[ 1719.185850][    C1] R10: ffffffff887dd9a4 R11: 0000000000000000 R12: 0000000000000004
[ 1719.193806][    C1] R13: 0000000000000004 R14: 000000000000003c R15: 0000000000000000
[ 1719.201772][    C1]  ? ieee80211_sta_get_rates+0x534/0x960
[ 1719.207492][    C1]  ieee80211_sta_get_rates+0x534/0x960
[ 1719.212941][    C1]  ieee80211_rx_mgmt_probe_beacon+0x542/0x16c0
[ 1719.219088][    C1]  ? ieee80211_ibss_add_sta+0x740/0x740
[ 1719.224623][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1719.230687][    C1]  ? arch_stack_walk+0x5c/0xe0
[ 1719.235495][    C1]  ? lock_chain_count+0x20/0x20
[ 1719.240339][    C1]  ? lock_chain_count+0x20/0x20
[ 1719.245207][    C1]  ? kasan_save_stack+0x32/0x40
[ 1719.250065][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1719.254908][    C1]  ? kasan_set_track+0x1c/0x30
[ 1719.259657][    C1]  ? kasan_set_free_info+0x20/0x30
[ 1719.264759][    C1]  ? __kasan_slab_free+0xfb/0x130
[ 1719.269770][    C1]  ? slab_free_freelist_hook+0xdf/0x240
[ 1719.275306][    C1]  ? kmem_cache_free+0x8e/0x5a0
[ 1719.280151][    C1]  ? kfree_skbmem+0xef/0x1b0
[ 1719.284749][    C1]  ? kfree_skb+0x140/0x3f0
[ 1719.289159][    C1]  ? ieee80211_iface_work+0x2cf/0x9e0
[ 1719.294524][    C1]  ? mark_lock+0xef/0x17b0
[ 1719.298927][    C1]  ieee80211_ibss_rx_queued_mgmt+0xd30/0x1610
[ 1719.305141][    C1]  ? ieee80211_ibss_rx_no_sta+0x840/0x840
[ 1719.311003][    C1]  ? mark_lock+0xef/0x17b0
[ 1719.315424][    C1]  ? mark_lock+0xef/0x17b0
[ 1719.319853][    C1]  ? lock_chain_count+0x20/0x20
[ 1719.324709][    C1]  ? find_held_lock+0x2d/0x110
[ 1719.329490][    C1]  ? ieee80211_iface_work+0x362/0x9e0
[ 1719.334875][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1719.339643][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1719.345545][    C1]  ieee80211_iface_work+0x761/0x9e0
[ 1719.350741][    C1]  process_one_work+0x98d/0x1600
[ 1719.355669][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1719.361086][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1719.366114][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1719.371164][    C1]  worker_thread+0x64c/0x1120
[ 1719.375862][    C1]  ? process_one_work+0x1600/0x1600
[ 1719.381054][    C1]  kthread+0x3b1/0x4a0
[ 1719.385113][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1719.390221][    C1]  ret_from_fork+0x1f/0x30
[ 1719.394634][    C1] task:kworker/u4:11   state:I stack:24576 pid:10782 ppid:     2 flags:0x00004000
[ 1719.403829][    C1] Workqueue:  0x0 (phy13)
[ 1719.408161][    C1] Call Trace:
[ 1719.411502][    C1]  __schedule+0xb38/0x58c0
[ 1719.415949][    C1]  ? worker_thread+0x147/0x1120
[ 1719.420830][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1719.426105][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1719.431035][    C1]  schedule+0xcf/0x270
[ 1719.435092][    C1]  worker_thread+0x14c/0x1120
[ 1719.439776][    C1]  ? process_one_work+0x1600/0x1600
[ 1719.444981][    C1]  kthread+0x3b1/0x4a0
[ 1719.449051][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1719.454183][    C1]  ret_from_fork+0x1f/0x30
[ 1719.458621][    C1] task:kworker/u4:12   state:D stack:25016 pid:10784 ppid:     2 flags:0x00004000
[ 1719.468029][    C1] Workqueue: writeback wb_workfn (flush-8:0)
[ 1719.474093][    C1] Call Trace:
[ 1719.477376][    C1]  __schedule+0xb38/0x58c0
[ 1719.481822][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1719.486583][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1719.491851][    C1]  ? mod_delayed_work_on+0x19f/0x220
[ 1719.497130][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1719.502334][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1719.508562][    C1]  ? mod_delayed_work_on+0x146/0x220
[ 1719.513887][    C1]  ? preempt_schedule_notrace_thunk+0x16/0x18
[ 1719.519950][    C1]  preempt_schedule_notrace+0x5b/0xd0
[ 1719.525314][    C1]  preempt_schedule_notrace_thunk+0x16/0x18
[ 1719.531220][    C1]  lock_acquire+0x5a0/0x740
[ 1719.535709][    C1]  ? lock_release+0x720/0x720
[ 1719.540385][    C1]  ? blk_mq_run_hw_queue+0xeb/0x2f0
[ 1719.545733][    C1]  ? blk_mq_delay_run_hw_queues+0x4a0/0x4a0
[ 1719.551642][    C1]  ? deadline_fifo_request+0x3e0/0x3e0
[ 1719.557130][    C1]  blk_mq_sched_insert_requests+0x26b/0x690
[ 1719.563045][    C1]  ? blk_mq_sched_insert_requests+0x23c/0x690
[ 1719.569107][    C1]  blk_mq_flush_plug_list+0x3d8/0x560
[ 1719.574478][    C1]  ? blk_mq_insert_requests+0x560/0x560
[ 1719.580096][    C1]  ? kblockd_mod_delayed_work_on+0x30/0x30
[ 1719.585935][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1719.591730][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1719.597527][    C1]  ? rq_qos_wait+0x2b4/0x390
[ 1719.602113][    C1]  ? wbt_rqw_done+0x3c0/0x3c0
[ 1719.606811][    C1]  blk_flush_plug_list+0x4d/0x60
[ 1719.611753][    C1]  io_schedule+0xb5/0x130
[ 1719.616127][    C1]  rq_qos_wait+0x2be/0x390
[ 1719.620547][    C1]  ? rq_depth_scale_down+0x3d0/0x3d0
[ 1719.625852][    C1]  ? sysv68_partition+0xa70/0xa70
[ 1719.630877][    C1]  ? wbt_cleanup_cb+0x80/0x80
[ 1719.635540][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1719.640468][    C1]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[ 1719.647249][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1719.653500][    C1]  wbt_wait+0x228/0x400
[ 1719.657656][    C1]  ? wbt_track+0x260/0x260
[ 1719.662188][    C1]  ? dd_request_merge+0x220/0x220
[ 1719.667243][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1719.673126][    C1]  ? blk_attempt_bio_merge.part.0+0x14f/0x420
[ 1719.679202][    C1]  ? dd_request_merge+0x220/0x220
[ 1719.684219][    C1]  ? wbt_track+0x260/0x260
[ 1719.688652][    C1]  __rq_qos_throttle+0x4f/0xa0
[ 1719.693436][    C1]  blk_mq_submit_bio+0x40c/0x1860
[ 1719.698573][    C1]  ? blk_mq_try_issue_list_directly+0x940/0x940
[ 1719.704907][    C1]  submit_bio_noacct+0xad2/0xf20
[ 1719.709834][    C1]  ? mpage_prepare_extent_to_map+0xbb6/0xe50
[ 1719.715801][    C1]  ? blk_queue_enter+0xb60/0xb60
[ 1719.720743][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1719.726534][    C1]  ? mpage_release_unused_pages+0x5ef/0x8a0
[ 1719.732426][    C1]  ? ext4_set_iomap+0xa70/0xa70
[ 1719.737270][    C1]  ? fs_reclaim_release+0x9c/0xf0
[ 1719.742303][    C1]  submit_bio+0x1ea/0x470
[ 1719.746675][    C1]  ? submit_bio_noacct+0xf20/0xf20
[ 1719.751901][    C1]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1719.757529][    C1]  ext4_io_submit+0x181/0x210
[ 1719.762194][    C1]  ext4_writepages+0x941/0x3ba0
[ 1719.767059][    C1]  ? write_cache_pages+0x8b2/0x1190
[ 1719.772262][    C1]  ? lock_chain_count+0x20/0x20
[ 1719.777116][    C1]  ? tag_pages_for_writeback+0x440/0x440
[ 1719.782737][    C1]  ? __ext4_mark_inode_dirty+0x8d0/0x8d0
[ 1719.788354][    C1]  ? clear_page_dirty_for_io+0xa40/0xa40
[ 1719.793990][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1719.799961][    C1]  ? __ext4_mark_inode_dirty+0x8d0/0x8d0
[ 1719.805663][    C1]  do_writepages+0xec/0x290
[ 1719.810160][    C1]  ? writeback_set_ratelimit+0x150/0x150
[ 1719.815778][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1719.820639][    C1]  ? writeback_sb_inodes+0x3a6/0xf00
[ 1719.825914][    C1]  __writeback_single_inode+0x126/0xff0
[ 1719.831443][    C1]  ? wbc_attach_and_unlock_inode+0x111/0x9d0
[ 1719.837428][    C1]  writeback_sb_inodes+0x53d/0xf00
[ 1719.842540][    C1]  ? sync_inode_metadata+0xd0/0xd0
[ 1719.847644][    C1]  __writeback_inodes_wb+0xc6/0x280
[ 1719.852837][    C1]  wb_writeback+0x814/0xc50
[ 1719.857331][    C1]  ? __writeback_inodes_wb+0x280/0x280
[ 1719.862787][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1719.869014][    C1]  ? cpumask_next+0xa4/0xf0
[ 1719.873514][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1719.879216][    C1]  ? get_nr_dirty_inodes+0x16f/0x210
[ 1719.884499][    C1]  wb_workfn+0x8cf/0x12d0
[ 1719.888820][    C1]  ? inode_wait_for_writeback+0x30/0x30
[ 1719.894366][    C1]  ? lock_release+0x720/0x720
[ 1719.899037][    C1]  process_one_work+0x98d/0x1600
[ 1719.903965][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1719.909331][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1719.914248][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1719.919261][    C1]  worker_thread+0x64c/0x1120
[ 1719.923927][    C1]  ? process_one_work+0x1600/0x1600
[ 1719.929122][    C1]  kthread+0x3b1/0x4a0
[ 1719.933174][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1719.938274][    C1]  ret_from_fork+0x1f/0x30
[ 1719.942694][    C1] task:kworker/u4:13   state:I stack:27360 pid:10785 ppid:     2 flags:0x00004000
[ 1719.951880][    C1] Workqueue:  0x0 (events_unbound)
[ 1719.956984][    C1] Call Trace:
[ 1719.960249][    C1]  __schedule+0xb38/0x58c0
[ 1719.964661][    C1]  ? worker_thread+0x147/0x1120
[ 1719.969600][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1719.974889][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1719.979853][    C1]  schedule+0xcf/0x270
[ 1719.983931][    C1]  worker_thread+0x14c/0x1120
[ 1719.988607][    C1]  ? process_one_work+0x1600/0x1600
[ 1719.993819][    C1]  kthread+0x3b1/0x4a0
[ 1719.997872][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1720.002993][    C1]  ret_from_fork+0x1f/0x30
[ 1720.007421][    C1] task:kworker/u4:14   state:I stack:29544 pid:10791 ppid:     2 flags:0x00004000
[ 1720.016616][    C1] Workqueue:  0x0 (events_unbound)
[ 1720.021814][    C1] Call Trace:
[ 1720.025101][    C1]  __schedule+0xb38/0x58c0
[ 1720.029539][    C1]  ? worker_thread+0x147/0x1120
[ 1720.034396][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1720.039674][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1720.044601][    C1]  schedule+0xcf/0x270
[ 1720.050309][    C1]  worker_thread+0x14c/0x1120
[ 1720.055107][    C1]  ? process_one_work+0x1600/0x1600
[ 1720.060304][    C1]  kthread+0x3b1/0x4a0
[ 1720.064357][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1720.069465][    C1]  ret_from_fork+0x1f/0x30
[ 1720.073888][    C1] task:kworker/u4:15   state:I stack:26864 pid:10800 ppid:     2 flags:0x00004000
[ 1720.083163][    C1] Workqueue:  0x0 (events_unbound)
[ 1720.088284][    C1] Call Trace:
[ 1720.091565][    C1]  __schedule+0xb38/0x58c0
[ 1720.096011][    C1]  ? worker_thread+0x147/0x1120
[ 1720.100999][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1720.106280][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1720.111395][    C1]  schedule+0xcf/0x270
[ 1720.115456][    C1]  worker_thread+0x14c/0x1120
[ 1720.120141][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1720.125198][    C1]  ? process_one_work+0x1600/0x1600
[ 1720.130513][    C1]  kthread+0x3b1/0x4a0
[ 1720.134597][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1720.139729][    C1]  ret_from_fork+0x1f/0x30
[ 1720.144163][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10971 ppid:     2 flags:0x00004000
[ 1720.154931][    C1] Call Trace:
[ 1720.158237][    C1]  ? umh_complete+0x90/0x90
[ 1720.162759][    C1]  __switch_to_asm+0x40/0x40
[ 1720.167350][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10972 ppid:     2 flags:0x00004000
[ 1720.178148][    C1] Call Trace:
[ 1720.181428][    C1]  ? umh_complete+0x90/0x90
[ 1720.185926][    C1]  __switch_to_asm+0x40/0x40
[ 1720.190519][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10973 ppid:     2 flags:0x00004000
[ 1720.201378][    C1] Call Trace:
[ 1720.204644][    C1]  ? umh_complete+0x90/0x90
[ 1720.209126][    C1]  __switch_to_asm+0x40/0x40
[ 1720.213715][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10974 ppid:     2 flags:0x00004000
[ 1720.224486][    C1] Call Trace:
[ 1720.227752][    C1]  ? umh_complete+0x90/0x90
[ 1720.232239][    C1]  __switch_to_asm+0x40/0x40
[ 1720.236828][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10975 ppid:     2 flags:0x00004000
[ 1720.247588][    C1] Call Trace:
[ 1720.250866][    C1]  ? umh_complete+0x90/0x90
[ 1720.255376][    C1]  __switch_to_asm+0x40/0x40
[ 1720.259985][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10976 ppid:     2 flags:0x00004000
[ 1720.270743][    C1] Call Trace:
[ 1720.274009][    C1]  ? umh_complete+0x90/0x90
[ 1720.278512][    C1]  __switch_to_asm+0x40/0x40
[ 1720.283108][    C1] 
[ 1720.283108][    C1] Showing all locks held in the system:
[ 1720.290822][    C1] 9 locks held by kworker/0:2/8:
[ 1720.295755][    C1] 1 lock held by khugepaged/1654:
[ 1720.300757][    C1]  #0: ffffffff8c25c788 (lock#6){+.+.}-{3:3}, at: __lru_add_drain_all+0x65/0x760
[ 1720.309900][    C1] 5 locks held by kworker/1:2/2954:
[ 1720.315169][    C1]  #0: ffff8880195e9138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1720.325892][    C1]  #1: ffffc90001ef7da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1720.337110][    C1]  #2: ffff888021258220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4330
[ 1720.346003][    C1]  #3: ffff88802c77a220 (&dev->mutex){....}-{3:3}, at: usb_disconnect.cold+0x43/0x78e
[ 1720.355575][    C1]  #4: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_find_and_get_ns+0x21/0x60
[ 1720.365422][    C1] 1 lock held by systemd-udevd/4863:
[ 1720.370687][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1720.380423][    C1] 1 lock held by in:imklog/8137:
[ 1720.385338][    C1] 2 locks held by agetty/8363:
[ 1720.390076][    C1]  #0: ffff88802ce58098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80
[ 1720.399808][    C1]  #1: ffffc90000f192e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xcf0/0x1230
[ 1720.409948][    C1] 1 lock held by syz-executor.2/8466:
[ 1720.415304][    C1]  #0: ffff88814718c308 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x139/0xaf0
[ 1720.424957][    C1] 5 locks held by syz-executor.4/8468:
[ 1720.430407][    C1]  #0: ffffc90000dc0d70 ((&dum_hcd->timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x6b0
[ 1720.440111][    C1]  #1: ffff88802fd20230 (&dev->event_lock){-.-.}-{2:2}, at: input_event+0x7b/0xb0
[ 1720.449339][    C1]  #2: ffffffff8c17afe0 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x710
[ 1720.459439][    C1]  #3: ffffffff8cb74dd8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x86/0x1750
[ 1720.468488][    C1]  #4: ffffffff8c17afe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
[ 1720.478616][    C1] 1 lock held by syz-executor.1/8469:
[ 1720.483968][    C1]  #0: ffff88814718c308 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x139/0xaf0
[ 1720.493616][    C1] 1 lock held by syz-executor.0/8471:
[ 1720.498974][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1720.508699][    C1] 3 locks held by syz-executor.3/8472:
[ 1720.514137][    C1]  #0: ffff888147dc6460 (sb_writers#5){.+.+}-{0:0}, at: do_unlinkat+0x190/0x690
[ 1720.523174][    C1]  #1: ffff8880397a3660 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_unlinkat+0x27d/0x690
[ 1720.533425][    C1]  #2: ffff888039758e80 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: vfs_unlink+0xd3/0x610
[ 1720.543731][    C1] 1 lock held by syz-executor.5/8473:
[ 1720.549098][    C1] 5 locks held by kworker/1:0/8607:
[ 1720.554283][    C1] 6 locks held by kworker/1:1/8673:
[ 1720.559473][    C1] 6 locks held by kworker/1:9/9944:
[ 1720.564659][    C1]  #0: ffff8880195e9138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1720.575355][    C1]  #1: ffffc9000b46fda8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1720.586556][    C1]  #2: ffff888146570220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4330
[ 1720.595505][    C1]  #3: ffff888044179220 (&dev->mutex){....}-{3:3}, at: usb_disconnect.cold+0x43/0x78e
[ 1720.605057][    C1]  #4: ffff888043d781a8 (&dev->mutex){....}-{3:3}, at: device_release_driver+0x1c/0x40
[ 1720.614693][    C1]  #5: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_find_and_get_ns+0x21/0x60
[ 1720.624589][    C1] 1 lock held by systemd-udevd/10705:
[ 1720.629933][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1720.639418][    C1] 1 lock held by systemd-udevd/10709:
[ 1720.644771][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1720.654272][    C1] 1 lock held by systemd-udevd/10732:
[ 1720.659634][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1720.669356][    C1] 1 lock held by systemd-udevd/10744:
[ 1720.674704][    C1] 1 lock held by systemd-udevd/10745:
[ 1720.680053][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1720.689513][    C1] 1 lock held by systemd-udevd/10762:
[ 1720.694866][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1720.704333][    C1] 4 locks held by kworker/u4:10/10778:
[ 1720.709775][    C1] 4 locks held by kworker/u4:12/10784:
[ 1720.715207][    C1]  #0: ffff8881427c7938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1720.725801][    C1]  #1: ffffc9000d4d7da8 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1720.737696][    C1]  #2: ffff888147dc60e0 (&type->s_umount_key#30){++++}-{3:3}, at: trylock_super+0x1d/0x100
[ 1720.747681][    C1]  #3: ffff888147dc8b40 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: do_writepages+0xec/0x290
[ 1720.757869][    C1] 
[ 1720.760188][    C1] =============================================
[ 1720.760188][    C1] 
[ 1720.770217][    C1] task:systemd         state:S stack:22720 pid:    1 ppid:     0 flags:0x00000000
[ 1720.779634][    C1] Call Trace:
[ 1720.782919][    C1]  __schedule+0xb38/0x58c0
[ 1720.787366][    C1]  ? static_obj+0x50/0xc0
[ 1720.791729][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1720.797049][    C1]  schedule+0xcf/0x270
[ 1720.801126][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1720.807223][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1720.813060][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1720.818019][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1720.822890][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1720.828019][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1720.833060][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1720.838367][    C1]  do_epoll_wait+0x1267/0x1940
[ 1720.843175][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1720.848124][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1720.854135][    C1]  ? finish_wait+0x260/0x260
[ 1720.858740][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1720.864222][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1720.869443][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1720.874839][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1720.880754][    C1]  do_syscall_64+0x31/0xb0
[ 1720.885186][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1720.891091][    C1] RIP: 0033:0x7f3121631303
[ 1720.895548][    C1] RSP: 002b:00007ffeb79c56f0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1720.903971][    C1] RAX: ffffffffffffffda RBX: 0000563e8c534f50 RCX: 00007f3121631303
[ 1720.911961][    C1] RDX: 0000000000000025 RSI: 00007ffeb79c5700 RDI: 0000000000000004
[ 1720.919945][    C1] RBP: 00007ffeb79c59c0 R08: 9a9e97ae9042d119 R09: 0000000000005ed0
[ 1720.927938][    C1] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffeb79c5700
[ 1720.935937][    C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000002
[ 1720.943948][    C1] task:kthreadd        state:S stack:28072 pid:    2 ppid:     0 flags:0x00004000
[ 1720.953169][    C1] Call Trace:
[ 1720.956458][    C1]  __schedule+0xb38/0x58c0
[ 1720.960913][    C1]  ? kthreadd+0x570/0x790
[ 1720.965257][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1720.970682][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1720.975749][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1720.980822][    C1]  schedule+0xcf/0x270
[ 1720.984909][    C1]  kthreadd+0x5cc/0x790
[ 1720.989079][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1720.994120][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1720.999333][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1721.004378][    C1]  ret_from_fork+0x1f/0x30
[ 1721.008832][    C1] task:rcu_gp          state:I stack:30192 pid:    3 ppid:     2 flags:0x00004000
[ 1721.018066][    C1] Call Trace:
[ 1721.021364][    C1]  __schedule+0xb38/0x58c0
[ 1721.025831][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1721.030701][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1721.035996][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1721.041034][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1721.045990][    C1]  schedule+0xcf/0x270
[ 1721.050069][    C1]  rescuer_thread+0x7a7/0xd30
[ 1721.054785][    C1]  ? worker_thread+0x1120/0x1120
[ 1721.059738][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1721.065560][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1721.070508][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1721.075710][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1721.081971][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1721.086991][    C1]  ? worker_thread+0x1120/0x1120
[ 1721.091922][    C1]  kthread+0x3b1/0x4a0
[ 1721.095995][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1721.101107][    C1]  ret_from_fork+0x1f/0x30
[ 1721.105572][    C1] task:rcu_par_gp      state:I stack:30632 pid:    4 ppid:     2 flags:0x00004000
[ 1721.114760][    C1] Call Trace:
[ 1721.118023][    C1]  __schedule+0xb38/0x58c0
[ 1721.122473][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1721.127316][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1721.132588][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1721.137597][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1721.142520][    C1]  schedule+0xcf/0x270
[ 1721.146586][    C1]  rescuer_thread+0x7a7/0xd30
[ 1721.151256][    C1]  ? worker_thread+0x1120/0x1120
[ 1721.156195][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1721.162002][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1721.166932][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1721.172115][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1721.178343][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1721.183350][    C1]  ? worker_thread+0x1120/0x1120
[ 1721.188275][    C1]  kthread+0x3b1/0x4a0
[ 1721.192340][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1721.197437][    C1]  ret_from_fork+0x1f/0x30
[ 1721.201847][    C1] task:kworker/0:0     state:I stack:26176 pid:    5 ppid:     2 flags:0x00004000
[ 1721.211030][    C1] Workqueue:  0x0 (events)
[ 1721.215438][    C1] Call Trace:
[ 1721.218704][    C1]  __schedule+0xb38/0x58c0
[ 1721.223114][    C1]  ? worker_thread+0x147/0x1120
[ 1721.227948][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1721.233214][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1721.238222][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1721.243145][    C1]  schedule+0xcf/0x270
[ 1721.247322][    C1]  worker_thread+0x14c/0x1120
[ 1721.252005][    C1]  ? process_one_work+0x1600/0x1600
[ 1721.257207][    C1]  kthread+0x3b1/0x4a0
[ 1721.261275][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1721.266375][    C1]  ret_from_fork+0x1f/0x30
[ 1721.270804][    C1] task:kworker/0:0H    state:I stack:29360 pid:    6 ppid:     2 flags:0x00004000
[ 1721.280000][    C1] Workqueue:  0x0 (events_highpri)
[ 1721.285166][    C1] Call Trace:
[ 1721.288477][    C1]  __schedule+0xb38/0x58c0
[ 1721.292893][    C1]  ? worker_thread+0x147/0x1120
[ 1721.297729][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1721.303024][    C1]  schedule+0xcf/0x270
[ 1721.307078][    C1]  worker_thread+0x14c/0x1120
[ 1721.311760][    C1]  ? process_one_work+0x1600/0x1600
[ 1721.316949][    C1]  kthread+0x3b1/0x4a0
[ 1721.321012][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1721.326115][    C1]  ret_from_fork+0x1f/0x30
[ 1721.330534][    C1] task:kworker/0:2     state:R  running task     stack:21584 pid:    8 ppid:     2 flags:0x00004000
[ 1721.341374][    C1] Workqueue: usb_hub_wq hub_event
[ 1721.346388][    C1] Call Trace:
[ 1721.349668][    C1]  ? pv_hash+0x100/0x100
[ 1721.353895][    C1]  ? do_raw_spin_lock+0x200/0x2b0
[ 1721.358911][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1721.363828][    C1]  ? __sanitizer_cov_trace_switch+0x63/0xf0
[ 1721.369699][    C1]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1721.375405][    C1]  ? input_handle_event+0x554/0x1440
[ 1721.380674][    C1]  ? _raw_spin_lock_irqsave+0x41/0x50
[ 1721.386046][    C1]  ? input_inject_event+0xa6/0x320
[ 1721.391149][    C1]  ? input_inject_event+0xa6/0x320
[ 1721.396246][    C1]  ? input_leds_disconnect+0x160/0x160
[ 1721.401699][    C1]  ? led_set_brightness_nosleep+0xe6/0x1a0
[ 1721.407490][    C1]  ? led_set_brightness+0x134/0x170
[ 1721.412665][    C1]  ? do_raw_read_lock+0x3b/0x80
[ 1721.417496][    C1]  ? led_trigger_event+0x75/0xd0
[ 1721.422417][    C1]  ? kbd_start+0x15b/0x1d0
[ 1721.426824][    C1]  ? kbd_led_trigger_activate+0x100/0x100
[ 1721.432522][    C1]  ? input_register_handle+0x2cb/0x510
[ 1721.437967][    C1]  ? kbd_connect+0xca/0x160
[ 1721.442454][    C1]  ? input_attach_handler+0x180/0x1f0
[ 1721.447811][    C1]  ? input_register_device.cold+0xf0/0x304
[ 1721.453737][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1721.459461][    C1]  ? hidinput_connect+0x493d/0x97a0
[ 1721.464678][    C1]  ? hidinput_setkeycode+0x6f0/0x6f0
[ 1721.469971][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1721.475501][    C1]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[ 1721.481729][    C1]  ? hid_match_id+0x27a/0x300
[ 1721.486403][    C1]  ? hid_connect+0x958/0xbc0
[ 1721.491002][    C1]  ? hid_match_id+0x300/0x300
[ 1721.495676][    C1]  ? hid_hw_start+0xa2/0x130
[ 1721.500271][    C1]  ? hid_device_probe+0x396/0x3f0
[ 1721.505282][    C1]  ? hid_match_device+0x390/0x390
[ 1721.510297][    C1]  ? really_probe+0x291/0xf60
[ 1721.514959][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1721.521197][    C1]  ? driver_probe_device+0x298/0x410
[ 1721.526479][    C1]  ? __device_attach_driver+0x203/0x2c0
[ 1721.532025][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1721.538000][    C1]  ? bus_for_each_drv+0x15f/0x1e0
[ 1721.543016][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1721.548027][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1721.553835][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1721.559023][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1721.564845][    C1]  ? __device_attach+0x228/0x4a0
[ 1721.569771][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1721.575950][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1721.581250][    C1]  ? bus_probe_device+0x1e4/0x290
[ 1721.586267][    C1]  ? device_add+0xbe0/0x2100
[ 1721.590849][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1721.596034][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1721.602260][    C1]  ? __debugfs_create_file+0x362/0x4e0
[ 1721.607720][    C1]  ? hid_add_device+0x344/0x9d0
[ 1721.612567][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1721.618026][    C1]  ? modalias_show+0x150/0x150
[ 1721.622779][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1721.628308][    C1]  ? __raw_spin_lock_init+0x36/0x110
[ 1721.633580][    C1]  ? usbhid_probe+0xb88/0x1080
[ 1721.638333][    C1]  ? usb_probe_interface+0x315/0x7f0
[ 1721.643603][    C1]  ? usb_match_dynamic_id+0x1a0/0x1a0
[ 1721.648970][    C1]  ? really_probe+0x291/0xf60
[ 1721.653633][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1721.659864][    C1]  ? driver_probe_device+0x298/0x410
[ 1721.665215][    C1]  ? __device_attach_driver+0x203/0x2c0
[ 1721.670739][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1721.676697][    C1]  ? bus_for_each_drv+0x15f/0x1e0
[ 1721.681709][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1721.686714][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1721.692507][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1721.697702][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1721.703495][    C1]  ? __device_attach+0x228/0x4a0
[ 1721.708414][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1721.714463][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1721.719753][    C1]  ? bus_probe_device+0x1e4/0x290
[ 1721.724862][    C1]  ? device_add+0xbe0/0x2100
[ 1721.729447][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1721.734980][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1721.741217][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1721.747033][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1721.753297][    C1]  ? usb_set_configuration+0x113f/0x1910
[ 1721.758938][    C1]  ? usb_generic_driver_probe+0xba/0x100
[ 1721.764557][    C1]  ? usb_probe_device+0xd9/0x2c0
[ 1721.769475][    C1]  ? usb_driver_release_interface+0x180/0x180
[ 1721.775530][    C1]  ? really_probe+0x291/0xf60
[ 1721.780200][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1721.786428][    C1]  ? driver_probe_device+0x298/0x410
[ 1721.791700][    C1]  ? __device_attach_driver+0x203/0x2c0
[ 1721.797231][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1721.803382][    C1]  ? bus_for_each_drv+0x15f/0x1e0
[ 1721.808390][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1721.813395][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1721.819185][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1721.824373][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1721.830162][    C1]  ? __device_attach+0x228/0x4a0
[ 1721.835172][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1721.841221][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1721.846508][    C1]  ? bus_probe_device+0x1e4/0x290
[ 1721.851520][    C1]  ? device_add+0xbe0/0x2100
[ 1721.856096][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1721.862343][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1721.868573][    C1]  ? usb_new_device.cold+0x721/0x1058
[ 1721.873945][    C1]  ? hub_disconnect+0x510/0x510
[ 1721.878777][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1721.883703][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1721.888888][    C1]  ? hub_event+0x2357/0x4330
[ 1721.893478][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1721.898584][    C1]  ? lock_release+0x720/0x720
[ 1721.903244][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1721.908080][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1721.913094][    C1]  ? process_one_work+0x98d/0x1600
[ 1721.918197][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1721.923556][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1721.928474][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1721.933487][    C1]  ? worker_thread+0x82b/0x1120
[ 1721.938336][    C1]  ? process_one_work+0x1600/0x1600
[ 1721.943540][    C1]  ? kthread+0x3b1/0x4a0
[ 1721.947761][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1721.952855][    C1]  ? ret_from_fork+0x1f/0x30
[ 1721.957454][    C1] task:mm_percpu_wq    state:I stack:30632 pid:   10 ppid:     2 flags:0x00004000
[ 1721.966639][    C1] Call Trace:
[ 1721.969904][    C1]  __schedule+0xb38/0x58c0
[ 1721.974313][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1721.979151][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1721.984409][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1721.989425][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1721.994360][    C1]  schedule+0xcf/0x270
[ 1721.998409][    C1]  rescuer_thread+0x7a7/0xd30
[ 1722.003075][    C1]  ? worker_thread+0x1120/0x1120
[ 1722.007995][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1722.013786][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1722.018700][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1722.023879][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.030106][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.035106][    C1]  ? worker_thread+0x1120/0x1120
[ 1722.040026][    C1]  kthread+0x3b1/0x4a0
[ 1722.044073][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.049166][    C1]  ret_from_fork+0x1f/0x30
[ 1722.053575][    C1] task:rcu_tasks_kthre state:S stack:29016 pid:   11 ppid:     2 flags:0x00004000
[ 1722.062756][    C1] Call Trace:
[ 1722.066021][    C1]  __schedule+0xb38/0x58c0
[ 1722.070416][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1722.075872][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.080738][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.086001][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1722.091453][    C1]  schedule+0xcf/0x270
[ 1722.095502][    C1]  rcu_tasks_kthread+0x4bd/0x6a0
[ 1722.100428][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1722.106075][    C1]  ? finish_wait+0x260/0x260
[ 1722.110676][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1722.115878][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.122114][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.127125][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1722.132761][    C1]  kthread+0x3b1/0x4a0
[ 1722.136841][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.141957][    C1]  ret_from_fork+0x1f/0x30
[ 1722.146405][    C1] task:rcu_tasks_trace state:S stack:29624 pid:   12 ppid:     2 flags:0x00004000
[ 1722.155591][    C1] Call Trace:
[ 1722.158857][    C1]  __schedule+0xb38/0x58c0
[ 1722.163270][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1722.168715][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.173557][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.178839][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1722.184293][    C1]  schedule+0xcf/0x270
[ 1722.188357][    C1]  rcu_tasks_kthread+0x4bd/0x6a0
[ 1722.193292][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1722.198934][    C1]  ? finish_wait+0x260/0x260
[ 1722.203522][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1722.208705][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.214936][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.219942][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1722.225566][    C1]  kthread+0x3b1/0x4a0
[ 1722.229619][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.234733][    C1]  ret_from_fork+0x1f/0x30
[ 1722.239143][    C1] task:ksoftirqd/0     state:R  running task     stack:25064 pid:   13 ppid:     2 flags:0x00004000
[ 1722.249899][    C1] Call Trace:
[ 1722.253159][    C1]  __schedule+0xb38/0x58c0
[ 1722.257559][    C1]  ? enqueue_hrtimer+0x176/0x3e0
[ 1722.262503][    C1]  ? __do_softirq+0x29b/0x9fb
[ 1722.267167][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.272439][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1722.277632][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1722.282469][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1722.287823][    C1]  preempt_schedule_common+0x45/0xc0
[ 1722.293099][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1722.298281][    C1]  ? smpboot_thread_fn+0x60f/0x9e0
[ 1722.303466][    C1]  ? smpboot_thread_fn+0x2af/0x9e0
[ 1722.308557][    C1]  ? smpboot_thread_fn+0x86e/0x9e0
[ 1722.313657][    C1]  smpboot_thread_fn+0x873/0x9e0
[ 1722.318606][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.324838][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.331069][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.336077][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.342328][    C1]  kthread+0x3b1/0x4a0
[ 1722.346386][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.351486][    C1]  ret_from_fork+0x1f/0x30
[ 1722.355901][    C1] task:rcu_preempt     state:I stack:28864 pid:   14 ppid:     2 flags:0x00004000
[ 1722.365087][    C1] Call Trace:
[ 1722.368351][    C1]  __schedule+0xb38/0x58c0
[ 1722.372837][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1722.378626][    C1]  ? __mod_timer+0x83c/0xe30
[ 1722.383203][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1722.388304][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.393571][    C1]  ? debug_object_destroy+0x210/0x210
[ 1722.398929][    C1]  schedule+0xcf/0x270
[ 1722.402981][    C1]  schedule_timeout+0x14a/0x250
[ 1722.407825][    C1]  ? usleep_range+0x170/0x170
[ 1722.412487][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1722.417668][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1722.423035][    C1]  ? prepare_to_swait_exclusive+0x2d0/0x2d0
[ 1722.428918][    C1]  rcu_gp_kthread+0xd21/0x1960
[ 1722.433682][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1722.439129][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1722.444919][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1722.450107][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.456330][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.461336][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1722.466811][    C1]  kthread+0x3b1/0x4a0
[ 1722.470899][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.476012][    C1]  ret_from_fork+0x1f/0x30
[ 1722.480436][    C1] task:migration/0     state:S stack:30568 pid:   15 ppid:     2 flags:0x00004000
[ 1722.489640][    C1] Stopper: 0x0 <- 0x0
[ 1722.493609][    C1] Call Trace:
[ 1722.496893][    C1]  __schedule+0xb38/0x58c0
[ 1722.501309][    C1]  ? cpu_stop_should_run+0x7a/0xc0
[ 1722.506409][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.511247][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.516516][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1722.521789][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1722.527585][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1722.532874][    C1]  schedule+0xcf/0x270
[ 1722.536936][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1722.541869][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.548090][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.554315][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.559328][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.565549][    C1]  kthread+0x3b1/0x4a0
[ 1722.569599][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.574696][    C1]  ret_from_fork+0x1f/0x30
[ 1722.579115][    C1] task:cpuhp/0         state:S stack:27192 pid:   16 ppid:     2 flags:0x00004000
[ 1722.588300][    C1] Call Trace:
[ 1722.591573][    C1]  __schedule+0xb38/0x58c0
[ 1722.595977][    C1]  ? cpuhp_thread_fun+0x3fb/0x6f0
[ 1722.601000][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.605851][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1722.611636][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1722.616883][    C1]  ? _raw_spin_unlock+0x20/0x40
[ 1722.621733][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.627021][    C1]  ? cpuhp_invoke_callback+0x9a0/0x9a0
[ 1722.632486][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.637324][    C1]  schedule+0xcf/0x270
[ 1722.641400][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1722.646323][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.652543][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.658772][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.663784][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.670010][    C1]  kthread+0x3b1/0x4a0
[ 1722.674072][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.679164][    C1]  ret_from_fork+0x1f/0x30
[ 1722.683576][    C1] task:cpuhp/1         state:S stack:27936 pid:   17 ppid:     2 flags:0x00004000
[ 1722.692758][    C1] Call Trace:
[ 1722.696021][    C1]  __schedule+0xb38/0x58c0
[ 1722.700419][    C1]  ? cpuhp_thread_fun+0x3fb/0x6f0
[ 1722.705424][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.710256][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1722.716046][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1722.721299][    C1]  ? _raw_spin_unlock+0x20/0x40
[ 1722.726133][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.731402][    C1]  ? cpuhp_invoke_callback+0x9a0/0x9a0
[ 1722.736841][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.741671][    C1]  schedule+0xcf/0x270
[ 1722.745722][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1722.750662][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.756915][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.763159][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.768178][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.774411][    C1]  kthread+0x3b1/0x4a0
[ 1722.778487][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.783585][    C1]  ret_from_fork+0x1f/0x30
[ 1722.788088][    C1] task:migration/1     state:R  running task     stack:30504 pid:   18 ppid:     2 flags:0x00004000
[ 1722.798847][    C1] Stopper: 0x0 <- 0x0
[ 1722.802824][    C1] Call Trace:
[ 1722.806107][    C1]  __schedule+0xb38/0x58c0
[ 1722.810521][    C1]  ? cpu_stop_should_run+0x7a/0xc0
[ 1722.815615][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1722.820467][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.825742][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1722.831022][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1722.836825][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1722.842107][    C1]  schedule+0xcf/0x270
[ 1722.846162][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1722.851087][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.857325][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.863554][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.868564][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.874794][    C1]  kthread+0x3b1/0x4a0
[ 1722.878852][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.883948][    C1]  ret_from_fork+0x1f/0x30
[ 1722.888360][    C1] task:ksoftirqd/1     state:R  running task     stack:25632 pid:   19 ppid:     2 flags:0x00004000
[ 1722.899114][    C1] Call Trace:
[ 1722.902376][    C1]  __schedule+0xb38/0x58c0
[ 1722.906804][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1722.912071][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1722.917263][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1722.922103][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1722.927462][    C1]  preempt_schedule_common+0x45/0xc0
[ 1722.932735][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1722.937924][    C1]  ? smpboot_thread_fn+0x60f/0x9e0
[ 1722.943026][    C1]  ? smpboot_thread_fn+0x2af/0x9e0
[ 1722.948119][    C1]  ? smpboot_thread_fn+0x86e/0x9e0
[ 1722.953222][    C1]  smpboot_thread_fn+0x873/0x9e0
[ 1722.958149][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.964383][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1722.970602][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1722.975614][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1722.981850][    C1]  kthread+0x3b1/0x4a0
[ 1722.985896][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1722.991001][    C1]  ret_from_fork+0x1f/0x30
[ 1722.995411][    C1] task:kworker/1:0H    state:I stack:28936 pid:   21 ppid:     2 flags:0x00004000
[ 1723.004592][    C1] Workqueue:  0x0 (kblockd)
[ 1723.009093][    C1] Call Trace:
[ 1723.012438][    C1]  __schedule+0xb38/0x58c0
[ 1723.016856][    C1]  ? worker_thread+0x147/0x1120
[ 1723.021700][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.026973][    C1]  schedule+0xcf/0x270
[ 1723.031028][    C1]  worker_thread+0x14c/0x1120
[ 1723.035706][    C1]  ? process_one_work+0x1600/0x1600
[ 1723.040903][    C1]  kthread+0x3b1/0x4a0
[ 1723.044958][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.050058][    C1]  ret_from_fork+0x1f/0x30
[ 1723.054463][    C1] task:kdevtmpfs       state:S stack:26848 pid:   22 ppid:     2 flags:0x00004000
[ 1723.063638][    C1] Call Trace:
[ 1723.066898][    C1]  __schedule+0xb38/0x58c0
[ 1723.071304][    C1]  ? devtmpfsd+0x273/0x2a3
[ 1723.075703][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.080987][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1723.085994][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1723.090913][    C1]  schedule+0xcf/0x270
[ 1723.094961][    C1]  devtmpfsd+0x278/0x2a3
[ 1723.099189][    C1]  ? dmar_validate_one_drhd+0x24d/0x24d
[ 1723.104724][    C1]  kthread+0x3b1/0x4a0
[ 1723.108798][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.113915][    C1]  ret_from_fork+0x1f/0x30
[ 1723.118352][    C1] task:netns           state:I stack:29864 pid:   23 ppid:     2 flags:0x00004000
[ 1723.127539][    C1] Call Trace:
[ 1723.130823][    C1]  __schedule+0xb38/0x58c0
[ 1723.135238][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1723.140076][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.145339][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1723.150345][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1723.155270][    C1]  schedule+0xcf/0x270
[ 1723.159341][    C1]  rescuer_thread+0x7a7/0xd30
[ 1723.164010][    C1]  ? worker_thread+0x1120/0x1120
[ 1723.168931][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1723.174735][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1723.179658][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1723.184846][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1723.191089][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1723.196095][    C1]  ? worker_thread+0x1120/0x1120
[ 1723.201017][    C1]  kthread+0x3b1/0x4a0
[ 1723.205068][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.210165][    C1]  ret_from_fork+0x1f/0x30
[ 1723.214578][    C1] task:inet_frag_wq    state:I stack:29920 pid:   24 ppid:     2 flags:0x00004000
[ 1723.223770][    C1] Call Trace:
[ 1723.227029][    C1]  __schedule+0xb38/0x58c0
[ 1723.231434][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1723.236265][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.241528][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1723.246542][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1723.251469][    C1]  schedule+0xcf/0x270
[ 1723.255627][    C1]  rescuer_thread+0x7a7/0xd30
[ 1723.260332][    C1]  ? worker_thread+0x1120/0x1120
[ 1723.265370][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1723.271159][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1723.276080][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1723.281262][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1723.287494][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1723.292511][    C1]  ? worker_thread+0x1120/0x1120
[ 1723.297434][    C1]  kthread+0x3b1/0x4a0
[ 1723.301487][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.306583][    C1]  ret_from_fork+0x1f/0x30
[ 1723.311005][    C1] task:kworker/u4:1    state:I stack:23680 pid:   25 ppid:     2 flags:0x00004000
[ 1723.320189][    C1] Workqueue:  0x0 (events_unbound)
[ 1723.325375][    C1] Call Trace:
[ 1723.328640][    C1]  __schedule+0xb38/0x58c0
[ 1723.333050][    C1]  ? worker_thread+0x147/0x1120
[ 1723.337911][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.343206][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1723.348128][    C1]  schedule+0xcf/0x270
[ 1723.352188][    C1]  worker_thread+0x14c/0x1120
[ 1723.356865][    C1]  ? process_one_work+0x1600/0x1600
[ 1723.362047][    C1]  kthread+0x3b1/0x4a0
[ 1723.366106][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.371201][    C1]  ret_from_fork+0x1f/0x30
[ 1723.375612][    C1] task:kauditd         state:S stack:30144 pid:   37 ppid:     2 flags:0x00004000
[ 1723.384804][    C1] Call Trace:
[ 1723.388067][    C1]  __schedule+0xb38/0x58c0
[ 1723.392462][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1723.397909][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1723.402753][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.408026][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1723.413478][    C1]  schedule+0xcf/0x270
[ 1723.417525][    C1]  kauditd_thread+0x5fc/0xba0
[ 1723.422194][    C1]  ? auditd_reset+0x180/0x180
[ 1723.426853][    C1]  ? finish_wait+0x260/0x260
[ 1723.431426][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1723.436609][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1723.442836][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1723.447874][    C1]  ? auditd_reset+0x180/0x180
[ 1723.452539][    C1]  kthread+0x3b1/0x4a0
[ 1723.456599][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.461697][    C1]  ret_from_fork+0x1f/0x30
[ 1723.466108][    C1] task:kworker/u4:3    state:I stack:24520 pid:   95 ppid:     2 flags:0x00004000
[ 1723.475292][    C1] Workqueue:  0x0 (phy5)
[ 1723.479521][    C1] Call Trace:
[ 1723.482888][    C1]  __schedule+0xb38/0x58c0
[ 1723.487302][    C1]  ? worker_thread+0x147/0x1120
[ 1723.492139][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.497411][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1723.502336][    C1]  schedule+0xcf/0x270
[ 1723.506578][    C1]  worker_thread+0x14c/0x1120
[ 1723.511286][    C1]  ? process_one_work+0x1600/0x1600
[ 1723.516499][    C1]  kthread+0x3b1/0x4a0
[ 1723.520574][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.525670][    C1]  ret_from_fork+0x1f/0x30
[ 1723.530178][    C1] task:khungtaskd      state:S stack:30056 pid: 1640 ppid:     2 flags:0x00004000
[ 1723.539558][    C1] Call Trace:
[ 1723.542944][    C1]  __schedule+0xb38/0x58c0
[ 1723.547361][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1723.553156][    C1]  ? __mod_timer+0x83c/0xe30
[ 1723.557736][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1723.562837][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.568116][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1723.574087][    C1]  ? debug_object_destroy+0x210/0x210
[ 1723.579455][    C1]  schedule+0xcf/0x270
[ 1723.583532][    C1]  schedule_timeout+0x14a/0x250
[ 1723.588373][    C1]  ? usleep_range+0x170/0x170
[ 1723.593046][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1723.598412][    C1]  watchdog+0xf9/0xf50
[ 1723.602479][    C1]  ? trace_sched_process_hang+0x280/0x280
[ 1723.608202][    C1]  kthread+0x3b1/0x4a0
[ 1723.612267][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.617364][    C1]  ret_from_fork+0x1f/0x30
[ 1723.621784][    C1] task:oom_reaper      state:S stack:29592 pid: 1648 ppid:     2 flags:0x00004000
[ 1723.630998][    C1] Call Trace:
[ 1723.634267][    C1]  __schedule+0xb38/0x58c0
[ 1723.638673][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1723.644121][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1723.648962][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.654232][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1723.659696][    C1]  schedule+0xcf/0x270
[ 1723.663749][    C1]  oom_reaper+0xa63/0xd90
[ 1723.668065][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1723.672995][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1723.677830][    C1]  ? __oom_reap_task_mm+0x400/0x400
[ 1723.683029][    C1]  ? finish_wait+0x260/0x260
[ 1723.687661][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1723.692895][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1723.699128][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1723.704134][    C1]  ? __oom_reap_task_mm+0x400/0x400
[ 1723.709317][    C1]  kthread+0x3b1/0x4a0
[ 1723.713370][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.718462][    C1]  ret_from_fork+0x1f/0x30
[ 1723.722877][    C1] task:writeback       state:I stack:29568 pid: 1649 ppid:     2 flags:0x00004000
[ 1723.732061][    C1] Call Trace:
[ 1723.735324][    C1]  __schedule+0xb38/0x58c0
[ 1723.739747][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1723.744580][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.749848][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1723.754853][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1723.759772][    C1]  schedule+0xcf/0x270
[ 1723.763821][    C1]  rescuer_thread+0x7a7/0xd30
[ 1723.768490][    C1]  ? worker_thread+0x1120/0x1120
[ 1723.773408][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1723.779210][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1723.784125][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1723.789309][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1723.795534][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1723.800540][    C1]  ? worker_thread+0x1120/0x1120
[ 1723.805456][    C1]  kthread+0x3b1/0x4a0
[ 1723.809502][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.814592][    C1]  ret_from_fork+0x1f/0x30
[ 1723.819000][    C1] task:kcompactd0      state:S stack:29328 pid: 1651 ppid:     2 flags:0x00004000
[ 1723.828266][    C1] Call Trace:
[ 1723.831528][    C1]  __schedule+0xb38/0x58c0
[ 1723.835924][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1723.841720][    C1]  ? __mod_timer+0x83c/0xe30
[ 1723.846311][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1723.851420][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.856683][    C1]  ? debug_object_destroy+0x210/0x210
[ 1723.862048][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1723.866886][    C1]  schedule+0xcf/0x270
[ 1723.870939][    C1]  schedule_timeout+0x14a/0x250
[ 1723.875769][    C1]  ? usleep_range+0x170/0x170
[ 1723.880428][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1723.885799][    C1]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1723.891415][    C1]  kcompactd+0x5ad/0xd10
[ 1723.895667][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1723.900769][    C1]  ? finish_wait+0x260/0x260
[ 1723.905350][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1723.910620][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1723.916849][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1723.921854][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1723.926946][    C1]  kthread+0x3b1/0x4a0
[ 1723.930992][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1723.936084][    C1]  ret_from_fork+0x1f/0x30
[ 1723.940529][    C1] task:kcompactd1      state:S stack:29472 pid: 1652 ppid:     2 flags:0x00004000
[ 1723.949715][    C1] Call Trace:
[ 1723.952988][    C1]  __schedule+0xb38/0x58c0
[ 1723.957383][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1723.963175][    C1]  ? __mod_timer+0x83c/0xe30
[ 1723.967761][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1723.972864][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1723.978153][    C1]  ? debug_object_destroy+0x210/0x210
[ 1723.983507][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1723.988342][    C1]  schedule+0xcf/0x270
[ 1723.992395][    C1]  schedule_timeout+0x14a/0x250
[ 1723.997234][    C1]  ? usleep_range+0x170/0x170
[ 1724.001895][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1724.007256][    C1]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1724.012874][    C1]  kcompactd+0x5ad/0xd10
[ 1724.017102][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1724.022284][    C1]  ? finish_wait+0x260/0x260
[ 1724.026857][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.032033][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.038254][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.043262][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1724.048358][    C1]  kthread+0x3b1/0x4a0
[ 1724.052408][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.057499][    C1]  ret_from_fork+0x1f/0x30
[ 1724.061927][    C1] task:ksmd            state:S stack:30080 pid: 1653 ppid:     2 flags:0x00004000
[ 1724.071114][    C1] Call Trace:
[ 1724.074375][    C1]  __schedule+0xb38/0x58c0
[ 1724.078771][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1724.084217][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1724.089060][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.094326][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1724.099773][    C1]  schedule+0xcf/0x270
[ 1724.103822][    C1]  ksm_scan_thread+0x1ccb/0x4a90
[ 1724.108752][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1724.113678][    C1]  ? stable_tree_search+0x2240/0x2240
[ 1724.119035][    C1]  ? finish_wait+0x260/0x260
[ 1724.123604][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.128781][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.135014][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.140025][    C1]  ? stable_tree_search+0x2240/0x2240
[ 1724.145381][    C1]  kthread+0x3b1/0x4a0
[ 1724.149426][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.154516][    C1]  ret_from_fork+0x1f/0x30
[ 1724.158955][    C1] task:khugepaged      state:D stack:28064 pid: 1654 ppid:     2 flags:0x00004000
[ 1724.168132][    C1] Call Trace:
[ 1724.171400][    C1]  __schedule+0xb38/0x58c0
[ 1724.175799][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1724.180821][    C1]  ? mark_lock+0xef/0x17b0
[ 1724.185233][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.190504][    C1]  ? lock_chain_count+0x20/0x20
[ 1724.195344][    C1]  schedule+0xcf/0x270
[ 1724.199392][    C1]  schedule_timeout+0x1db/0x250
[ 1724.204241][    C1]  ? usleep_range+0x170/0x170
[ 1724.208914][    C1]  ? wait_for_completion+0x160/0x270
[ 1724.214198][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1724.218958][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.223888][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1724.229074][    C1]  wait_for_completion+0x168/0x270
[ 1724.234164][    C1]  ? __flush_work+0x4e0/0xad0
[ 1724.238823][    C1]  ? bit_wait_io_timeout+0x160/0x160
[ 1724.244092][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1724.249293][    C1]  __flush_work+0x50e/0xad0
[ 1724.253780][    C1]  ? queue_delayed_work_on+0x120/0x120
[ 1724.259233][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1724.264089][    C1]  ? flush_workqueue_prep_pwqs+0x510/0x510
[ 1724.269912][    C1]  ? queue_work_on+0xda/0x110
[ 1724.274582][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.279775][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1724.286015][    C1]  __lru_add_drain_all+0x3fd/0x760
[ 1724.291135][    C1]  khugepaged+0x112/0x5360
[ 1724.295549][    C1]  ? collapse_pte_mapped_thp+0xdb0/0xdb0
[ 1724.301299][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1724.306275][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1724.311154][    C1]  ? finish_wait+0x260/0x260
[ 1724.315734][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.322010][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.327028][    C1]  ? collapse_pte_mapped_thp+0xdb0/0xdb0
[ 1724.332796][    C1]  kthread+0x3b1/0x4a0
[ 1724.336909][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.342050][    C1]  ret_from_fork+0x1f/0x30
[ 1724.346473][    C1] task:pencrypt_serial state:I stack:30312 pid: 1690 ppid:     2 flags:0x00004000
[ 1724.355684][    C1] Call Trace:
[ 1724.358972][    C1]  __schedule+0xb38/0x58c0
[ 1724.363397][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1724.368232][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.373499][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1724.378506][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.383432][    C1]  schedule+0xcf/0x270
[ 1724.387488][    C1]  rescuer_thread+0x7a7/0xd30
[ 1724.392163][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.397092][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1724.402882][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1724.407800][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.412991][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.419220][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.424227][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.429165][    C1]  kthread+0x3b1/0x4a0
[ 1724.433215][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.438330][    C1]  ret_from_fork+0x1f/0x30
[ 1724.442939][    C1] task:pdecrypt_serial state:I stack:30528 pid: 1692 ppid:     2 flags:0x00004000
[ 1724.452164][    C1] Call Trace:
[ 1724.455432][    C1]  __schedule+0xb38/0x58c0
[ 1724.459845][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1724.464695][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.469978][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1724.475120][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.480051][    C1]  schedule+0xcf/0x270
[ 1724.484102][    C1]  rescuer_thread+0x7a7/0xd30
[ 1724.488778][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.493716][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1724.499519][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1724.504443][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.509620][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.515853][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.520881][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.525837][    C1]  kthread+0x3b1/0x4a0
[ 1724.529887][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.534981][    C1]  ret_from_fork+0x1f/0x30
[ 1724.539404][    C1] task:cryptd          state:I stack:30528 pid: 1694 ppid:     2 flags:0x00004000
[ 1724.548604][    C1] Call Trace:
[ 1724.551872][    C1]  __schedule+0xb38/0x58c0
[ 1724.556284][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1724.561131][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.566412][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1724.571429][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.576388][    C1]  schedule+0xcf/0x270
[ 1724.580448][    C1]  rescuer_thread+0x7a7/0xd30
[ 1724.585120][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.590051][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1724.595869][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1724.600791][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.605985][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.612211][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.617218][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.622142][    C1]  kthread+0x3b1/0x4a0
[ 1724.626205][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.631328][    C1]  ret_from_fork+0x1f/0x30
[ 1724.635745][    C1] task:kintegrityd     state:I stack:29712 pid: 1764 ppid:     2 flags:0x00004000
[ 1724.644932][    C1] Call Trace:
[ 1724.648196][    C1]  __schedule+0xb38/0x58c0
[ 1724.652608][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1724.657444][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.662730][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1724.667738][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.672658][    C1]  schedule+0xcf/0x270
[ 1724.676800][    C1]  rescuer_thread+0x7a7/0xd30
[ 1724.681506][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.686447][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1724.692244][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1724.697187][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.702461][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.708688][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.713699][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.718621][    C1]  kthread+0x3b1/0x4a0
[ 1724.722675][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.727789][    C1]  ret_from_fork+0x1f/0x30
[ 1724.732239][    C1] task:kblockd         state:I stack:29712 pid: 1765 ppid:     2 flags:0x00004000
[ 1724.741539][    C1] Call Trace:
[ 1724.744856][    C1]  __schedule+0xb38/0x58c0
[ 1724.749272][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1724.754109][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.759373][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1724.764481][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.769435][    C1]  schedule+0xcf/0x270
[ 1724.773492][    C1]  rescuer_thread+0x7a7/0xd30
[ 1724.778182][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.783114][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1724.788926][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1724.793883][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.799072][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.805311][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.810333][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.815286][    C1]  kthread+0x3b1/0x4a0
[ 1724.819346][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.824445][    C1]  ret_from_fork+0x1f/0x30
[ 1724.828880][    C1] task:blkcg_punt_bio  state:I stack:30264 pid: 1767 ppid:     2 flags:0x00004000
[ 1724.838076][    C1] Call Trace:
[ 1724.841349][    C1]  __schedule+0xb38/0x58c0
[ 1724.845792][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1724.850652][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.855923][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1724.860951][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.865891][    C1]  schedule+0xcf/0x270
[ 1724.869947][    C1]  rescuer_thread+0x7a7/0xd30
[ 1724.874637][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.879562][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1724.885360][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1724.890275][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.895454][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.901691][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1724.906701][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.911649][    C1]  kthread+0x3b1/0x4a0
[ 1724.915714][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1724.920819][    C1]  ret_from_fork+0x1f/0x30
[ 1724.925225][    C1] task:tpm_dev_wq      state:I stack:30312 pid: 1854 ppid:     2 flags:0x00004000
[ 1724.934407][    C1] Call Trace:
[ 1724.937670][    C1]  __schedule+0xb38/0x58c0
[ 1724.942076][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1724.946915][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1724.952197][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1724.957199][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1724.962148][    C1]  schedule+0xcf/0x270
[ 1724.966325][    C1]  rescuer_thread+0x7a7/0xd30
[ 1724.971005][    C1]  ? worker_thread+0x1120/0x1120
[ 1724.975925][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1724.981712][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1724.986631][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1724.991812][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1724.998036][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.003043][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.008053][    C1]  kthread+0x3b1/0x4a0
[ 1725.012112][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.017215][    C1]  ret_from_fork+0x1f/0x30
[ 1725.021626][    C1] task:ata_sff         state:I stack:29880 pid: 1871 ppid:     2 flags:0x00004000
[ 1725.030809][    C1] Call Trace:
[ 1725.034068][    C1]  __schedule+0xb38/0x58c0
[ 1725.038475][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.043312][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.049033][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.054061][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.058982][    C1]  schedule+0xcf/0x270
[ 1725.063032][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.067698][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.072612][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.078399][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.083317][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.088499][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.094732][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.099737][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.104656][    C1]  kthread+0x3b1/0x4a0
[ 1725.108707][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.113816][    C1]  ret_from_fork+0x1f/0x30
[ 1725.118228][    C1] task:md              state:I stack:30056 pid: 1905 ppid:     2 flags:0x00004000
[ 1725.127425][    C1] Call Trace:
[ 1725.130704][    C1]  __schedule+0xb38/0x58c0
[ 1725.135111][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.139943][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.145203][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.150206][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.155138][    C1]  schedule+0xcf/0x270
[ 1725.159187][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.163972][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.168915][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.174830][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.179769][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.185311][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.191566][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.196595][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.201526][    C1]  kthread+0x3b1/0x4a0
[ 1725.205581][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.210679][    C1]  ret_from_fork+0x1f/0x30
[ 1725.215094][    C1] task:edac-poller     state:I stack:29712 pid: 1908 ppid:     2 flags:0x00004000
[ 1725.224284][    C1] Call Trace:
[ 1725.227551][    C1]  __schedule+0xb38/0x58c0
[ 1725.231962][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.236797][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.242077][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.247087][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.252166][    C1]  schedule+0xcf/0x270
[ 1725.256410][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.261100][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.266062][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.271974][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.276909][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.282108][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.288482][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.293520][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.298482][    C1]  kthread+0x3b1/0x4a0
[ 1725.302541][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.307868][    C1]  ret_from_fork+0x1f/0x30
[ 1725.312301][    C1] task:ib-comp-wq      state:I stack:30536 pid: 2026 ppid:     2 flags:0x00004000
[ 1725.321611][    C1] Call Trace:
[ 1725.324885][    C1]  __schedule+0xb38/0x58c0
[ 1725.329305][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.334153][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.339423][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.344436][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.349363][    C1]  schedule+0xcf/0x270
[ 1725.353419][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.358108][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.363119][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.368912][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.373845][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.379043][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.385278][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.390403][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.395343][    C1]  kthread+0x3b1/0x4a0
[ 1725.399405][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.404552][    C1]  ret_from_fork+0x1f/0x30
[ 1725.408981][    C1] task:kworker/u5:0    state:I stack:27168 pid: 2028 ppid:     2 flags:0x00004000
[ 1725.418171][    C1] Workqueue:  0x0 (hci5)
[ 1725.422407][    C1] Call Trace:
[ 1725.425763][    C1]  __schedule+0xb38/0x58c0
[ 1725.430200][    C1]  ? worker_thread+0x147/0x1120
[ 1725.435038][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.440312][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.445338][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.450270][    C1]  schedule+0xcf/0x270
[ 1725.454326][    C1]  worker_thread+0x14c/0x1120
[ 1725.458999][    C1]  ? process_one_work+0x1600/0x1600
[ 1725.464190][    C1]  kthread+0x3b1/0x4a0
[ 1725.468293][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.473410][    C1]  ret_from_fork+0x1f/0x30
[ 1725.477850][    C1] task:ib-comp-unb-wq  state:I stack:29568 pid: 2029 ppid:     2 flags:0x00004000
[ 1725.487054][    C1] Call Trace:
[ 1725.490321][    C1]  __schedule+0xb38/0x58c0
[ 1725.494737][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.499574][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.504842][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.509878][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.514799][    C1]  schedule+0xcf/0x270
[ 1725.518859][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.523544][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.528464][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.534253][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.539167][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.544349][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.550571][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.555578][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.560530][    C1]  kthread+0x3b1/0x4a0
[ 1725.564592][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.569699][    C1]  ret_from_fork+0x1f/0x30
[ 1725.574134][    C1] task:ib_mcast        state:I stack:29568 pid: 2032 ppid:     2 flags:0x00004000
[ 1725.583346][    C1] Call Trace:
[ 1725.586614][    C1]  __schedule+0xb38/0x58c0
[ 1725.591118][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.595963][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.601237][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.606252][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.611352][    C1]  schedule+0xcf/0x270
[ 1725.616016][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.620691][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.625754][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.631575][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.636525][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.641748][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.647994][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.653005][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.657943][    C1]  kthread+0x3b1/0x4a0
[ 1725.662000][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.667186][    C1]  ret_from_fork+0x1f/0x30
[ 1725.671656][    C1] task:ib_nl_sa_wq     state:I stack:30576 pid: 2033 ppid:     2 flags:0x00004000
[ 1725.681195][    C1] Call Trace:
[ 1725.684549][    C1]  __schedule+0xb38/0x58c0
[ 1725.688982][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.694105][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.699371][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.704392][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.709312][    C1]  schedule+0xcf/0x270
[ 1725.713448][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.718120][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.723319][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.729129][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.734052][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.739249][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.745473][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.750494][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.755417][    C1]  kthread+0x3b1/0x4a0
[ 1725.759487][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.764600][    C1]  ret_from_fork+0x1f/0x30
[ 1725.769015][    C1] task:kworker/0:1H    state:I stack:28720 pid: 2036 ppid:     2 flags:0x00004000
[ 1725.778216][    C1] Workqueue:  0x0 (events_highpri)
[ 1725.783323][    C1] Call Trace:
[ 1725.786590][    C1]  __schedule+0xb38/0x58c0
[ 1725.791112][    C1]  ? worker_thread+0x147/0x1120
[ 1725.795950][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.801324][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.806264][    C1]  schedule+0xcf/0x270
[ 1725.810336][    C1]  worker_thread+0x14c/0x1120
[ 1725.815019][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.820044][    C1]  ? process_one_work+0x1600/0x1600
[ 1725.825228][    C1]  kthread+0x3b1/0x4a0
[ 1725.829288][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.834382][    C1]  ret_from_fork+0x1f/0x30
[ 1725.838801][    C1] task:rpciod          state:I stack:29568 pid: 2037 ppid:     2 flags:0x00004000
[ 1725.848004][    C1] Call Trace:
[ 1725.851270][    C1]  __schedule+0xb38/0x58c0
[ 1725.855707][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.860559][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.866558][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.871913][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.876853][    C1]  schedule+0xcf/0x270
[ 1725.881502][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.886177][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.891217][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.897109][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.902113][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1725.907298][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1725.913522][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1725.918633][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.924310][    C1]  kthread+0x3b1/0x4a0
[ 1725.928463][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1725.933582][    C1]  ret_from_fork+0x1f/0x30
[ 1725.938197][    C1] task:xprtiod         state:I stack:30576 pid: 2038 ppid:     2 flags:0x00004000
[ 1725.947409][    C1] Call Trace:
[ 1725.950673][    C1]  __schedule+0xb38/0x58c0
[ 1725.955102][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1725.959939][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1725.965205][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1725.970224][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1725.975162][    C1]  schedule+0xcf/0x270
[ 1725.979220][    C1]  rescuer_thread+0x7a7/0xd30
[ 1725.983906][    C1]  ? worker_thread+0x1120/0x1120
[ 1725.988842][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1725.994639][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1725.999558][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.004830][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.011064][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.016079][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.021027][    C1]  kthread+0x3b1/0x4a0
[ 1726.025097][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.030207][    C1]  ret_from_fork+0x1f/0x30
[ 1726.034619][    C1] task:cfg80211        state:I stack:29568 pid: 2041 ppid:     2 flags:0x00004000
[ 1726.043820][    C1] Call Trace:
[ 1726.047085][    C1]  __schedule+0xb38/0x58c0
[ 1726.051496][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1726.056334][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.061618][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1726.066624][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1726.071584][    C1]  schedule+0xcf/0x270
[ 1726.075638][    C1]  rescuer_thread+0x7a7/0xd30
[ 1726.080309][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.085238][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1726.091041][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1726.095972][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.101171][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.107486][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.112498][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.117425][    C1]  kthread+0x3b1/0x4a0
[ 1726.121942][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.127051][    C1]  ret_from_fork+0x1f/0x30
[ 1726.131470][    C1] task:kswapd0         state:S stack:30328 pid: 2145 ppid:     2 flags:0x00004000
[ 1726.140688][    C1] Call Trace:
[ 1726.143960][    C1]  __schedule+0xb38/0x58c0
[ 1726.148479][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1726.153409][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1726.158247][    C1]  ? __zone_watermark_ok+0x271/0x450
[ 1726.163529][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.169250][    C1]  ? cpumask_next+0xa4/0xf0
[ 1726.173744][    C1]  ? calculate_normal_threshold+0x4c/0xd0
[ 1726.179458][    C1]  ? set_pgdat_percpu_threshold+0x171/0x270
[ 1726.185364][    C1]  schedule+0xcf/0x270
[ 1726.189427][    C1]  kswapd+0xbbb/0xdb0
[ 1726.193409][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1726.198346][    C1]  ? finish_wait+0x260/0x260
[ 1726.202926][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.208114][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.214355][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.219415][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1726.224461][    C1]  kthread+0x3b1/0x4a0
[ 1726.228517][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.233631][    C1]  ret_from_fork+0x1f/0x30
[ 1726.238132][    C1] task:kswapd1         state:S stack:29672 pid: 2146 ppid:     2 flags:0x00004000
[ 1726.247444][    C1] Call Trace:
[ 1726.250721][    C1]  __schedule+0xb38/0x58c0
[ 1726.255124][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1726.260050][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1726.264894][    C1]  ? __zone_watermark_ok+0x271/0x450
[ 1726.270172][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.275709][    C1]  ? cpumask_next+0xa4/0xf0
[ 1726.280202][    C1]  ? calculate_normal_threshold+0x4c/0xd0
[ 1726.285916][    C1]  ? set_pgdat_percpu_threshold+0x171/0x270
[ 1726.291798][    C1]  schedule+0xcf/0x270
[ 1726.295856][    C1]  kswapd+0xbbb/0xdb0
[ 1726.299835][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1726.304796][    C1]  ? finish_wait+0x260/0x260
[ 1726.309375][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.314556][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.320792][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.325814][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1726.330739][    C1]  kthread+0x3b1/0x4a0
[ 1726.334790][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.339887][    C1]  ret_from_fork+0x1f/0x30
[ 1726.344311][    C1] task:ecryptfs-kthrea state:S stack:30424 pid: 2150 ppid:     2 flags:0x00004000
[ 1726.353752][    C1] Call Trace:
[ 1726.357017][    C1]  __schedule+0xb38/0x58c0
[ 1726.361417][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1726.366860][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1726.371803][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.377086][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1726.382546][    C1]  schedule+0xcf/0x270
[ 1726.386598][    C1]  ecryptfs_threadfn+0x3e6/0x630
[ 1726.391534][    C1]  ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 1726.397584][    C1]  ? finish_wait+0x260/0x260
[ 1726.402171][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.407366][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.413603][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.418611][    C1]  ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 1726.424667][    C1]  kthread+0x3b1/0x4a0
[ 1726.428725][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.433824][    C1]  ret_from_fork+0x1f/0x30
[ 1726.438238][    C1] task:nfsiod          state:I stack:30528 pid: 2153 ppid:     2 flags:0x00004000
[ 1726.447613][    C1] Call Trace:
[ 1726.450975][    C1]  __schedule+0xb38/0x58c0
[ 1726.455395][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1726.460248][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.465518][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1726.470812][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1726.475824][    C1]  schedule+0xcf/0x270
[ 1726.479905][    C1]  rescuer_thread+0x7a7/0xd30
[ 1726.484577][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.489501][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1726.495321][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1726.500240][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.505464][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.511698][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.516723][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.521851][    C1]  kthread+0x3b1/0x4a0
[ 1726.525908][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.531013][    C1]  ret_from_fork+0x1f/0x30
[ 1726.535492][    C1] task:cifsiod         state:I stack:29920 pid: 2154 ppid:     2 flags:0x00004000
[ 1726.544825][    C1] Call Trace:
[ 1726.548120][    C1]  __schedule+0xb38/0x58c0
[ 1726.552655][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1726.557592][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.562868][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1726.567880][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1726.573226][    C1]  schedule+0xcf/0x270
[ 1726.577491][    C1]  rescuer_thread+0x7a7/0xd30
[ 1726.582181][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.587181][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1726.592987][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1726.598046][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.603242][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.609497][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.614521][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.619456][    C1]  kthread+0x3b1/0x4a0
[ 1726.623726][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.628844][    C1]  ret_from_fork+0x1f/0x30
[ 1726.633270][    C1] task:smb3decryptd    state:I stack:30576 pid: 2155 ppid:     2 flags:0x00004000
[ 1726.642509][    C1] Call Trace:
[ 1726.645816][    C1]  __schedule+0xb38/0x58c0
[ 1726.650351][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1726.655193][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.660660][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1726.665685][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1726.670929][    C1]  schedule+0xcf/0x270
[ 1726.675013][    C1]  rescuer_thread+0x7a7/0xd30
[ 1726.679692][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.684651][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1726.690451][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1726.695382][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.700576][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.706806][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.712056][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.717434][    C1]  kthread+0x3b1/0x4a0
[ 1726.721590][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.726726][    C1]  ret_from_fork+0x1f/0x30
[ 1726.731166][    C1] task:cifsfileinfoput state:I stack:30576 pid: 2156 ppid:     2 flags:0x00004000
[ 1726.740361][    C1] Call Trace:
[ 1726.743640][    C1]  __schedule+0xb38/0x58c0
[ 1726.748068][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1726.752915][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.758215][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1726.763247][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1726.768179][    C1]  schedule+0xcf/0x270
[ 1726.772257][    C1]  rescuer_thread+0x7a7/0xd30
[ 1726.776935][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.781889][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1726.787775][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1726.792713][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.798064][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.804444][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.809503][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.814437][    C1]  kthread+0x3b1/0x4a0
[ 1726.818495][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.823617][    C1]  ret_from_fork+0x1f/0x30
[ 1726.828040][    C1] task:cifsoplockd     state:I stack:30528 pid: 2157 ppid:     2 flags:0x00004000
[ 1726.837348][    C1] Call Trace:
[ 1726.841942][    C1]  __schedule+0xb38/0x58c0
[ 1726.846360][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1726.851397][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.856839][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1726.861873][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1726.866813][    C1]  schedule+0xcf/0x270
[ 1726.870881][    C1]  rescuer_thread+0x7a7/0xd30
[ 1726.875567][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.880604][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1726.886396][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1726.891320][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.896517][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1726.902757][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1726.907813][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.912767][    C1]  kthread+0x3b1/0x4a0
[ 1726.916828][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1726.921942][    C1]  ret_from_fork+0x1f/0x30
[ 1726.926367][    C1] task:deferredclose   state:I stack:30528 pid: 2158 ppid:     2 flags:0x00004000
[ 1726.935574][    C1] Call Trace:
[ 1726.939050][    C1]  __schedule+0xb38/0x58c0
[ 1726.943506][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1726.948361][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1726.953636][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1726.958664][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1726.963602][    C1]  schedule+0xcf/0x270
[ 1726.967679][    C1]  rescuer_thread+0x7a7/0xd30
[ 1726.972371][    C1]  ? worker_thread+0x1120/0x1120
[ 1726.977310][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1726.983105][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1726.988064][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1726.993251][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.000529][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.005538][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.010482][    C1]  kthread+0x3b1/0x4a0
[ 1727.014536][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.019632][    C1]  ret_from_fork+0x1f/0x30
[ 1727.024051][    C1] task:cifs-dfscache   state:I stack:30528 pid: 2159 ppid:     2 flags:0x00004000
[ 1727.033247][    C1] Call Trace:
[ 1727.036532][    C1]  __schedule+0xb38/0x58c0
[ 1727.040958][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1727.045826][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.051094][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.056119][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.061047][    C1]  schedule+0xcf/0x270
[ 1727.065103][    C1]  rescuer_thread+0x7a7/0xd30
[ 1727.069792][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.074717][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.080720][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1727.085872][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.091533][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.097782][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.102803][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.107748][    C1]  kthread+0x3b1/0x4a0
[ 1727.112082][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.117205][    C1]  ret_from_fork+0x1f/0x30
[ 1727.121632][    C1] task:jfsIO           state:S stack:30232 pid: 2165 ppid:     2 flags:0x00004000
[ 1727.130846][    C1] Call Trace:
[ 1727.134135][    C1]  __schedule+0xb38/0x58c0
[ 1727.138554][    C1]  ? jfsIOWait+0x189/0x3b0
[ 1727.143070][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.148356][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.153384][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.158572][    C1]  schedule+0xcf/0x270
[ 1727.163318][    C1]  jfsIOWait+0x18e/0x3b0
[ 1727.167558][    C1]  ? lmLogClose+0x700/0x700
[ 1727.172081][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.178330][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.183368][    C1]  ? lmLogClose+0x700/0x700
[ 1727.187879][    C1]  kthread+0x3b1/0x4a0
[ 1727.191964][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.197067][    C1]  ret_from_fork+0x1f/0x30
[ 1727.201514][    C1] task:jfsCommit       state:S stack:29880 pid: 2166 ppid:     2 flags:0x00004000
[ 1727.210719][    C1] Call Trace:
[ 1727.214268][    C1]  __schedule+0xb38/0x58c0
[ 1727.219201][    C1]  ? find_held_lock+0x2d/0x110
[ 1727.223964][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.229246][    C1]  schedule+0xcf/0x270
[ 1727.233313][    C1]  jfs_lazycommit+0x335/0xba0
[ 1727.238008][    C1]  ? txCommit+0x4330/0x4330
[ 1727.242549][    C1]  ? wake_up_q+0xf0/0xf0
[ 1727.246778][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.251980][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.258242][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.263456][    C1]  ? txCommit+0x4330/0x4330
[ 1727.267950][    C1]  kthread+0x3b1/0x4a0
[ 1727.272027][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.277159][    C1]  ret_from_fork+0x1f/0x30
[ 1727.281575][    C1] task:jfsCommit       state:S stack:29560 pid: 2167 ppid:     2 flags:0x00004000
[ 1727.290786][    C1] Call Trace:
[ 1727.294068][    C1]  __schedule+0xb38/0x58c0
[ 1727.298492][    C1]  ? find_held_lock+0x2d/0x110
[ 1727.303252][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.308540][    C1]  schedule+0xcf/0x270
[ 1727.312602][    C1]  jfs_lazycommit+0x335/0xba0
[ 1727.317303][    C1]  ? txCommit+0x4330/0x4330
[ 1727.321796][    C1]  ? wake_up_q+0xf0/0xf0
[ 1727.326027][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.331212][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.337525][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.342623][    C1]  ? txCommit+0x4330/0x4330
[ 1727.347126][    C1]  kthread+0x3b1/0x4a0
[ 1727.351430][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.356540][    C1]  ret_from_fork+0x1f/0x30
[ 1727.361072][    C1] task:jfsSync         state:S stack:30632 pid: 2168 ppid:     2 flags:0x00004000
[ 1727.370270][    C1] Call Trace:
[ 1727.373714][    C1]  __schedule+0xb38/0x58c0
[ 1727.378131][    C1]  ? jfs_sync+0x4f4/0x810
[ 1727.382451][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.387722][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.392753][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.397676][    C1]  schedule+0xcf/0x270
[ 1727.401730][    C1]  jfs_sync+0x4f9/0x810
[ 1727.405871][    C1]  ? txResume+0x90/0x90
[ 1727.410017][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.415921][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1727.420838][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.426015][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.432236][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.437678][    C1]  ? txResume+0x90/0x90
[ 1727.441817][    C1]  kthread+0x3b1/0x4a0
[ 1727.445870][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.450962][    C1]  ret_from_fork+0x1f/0x30
[ 1727.455379][    C1] task:xfsalloc        state:I stack:30232 pid: 2169 ppid:     2 flags:0x00004000
[ 1727.464601][    C1] Call Trace:
[ 1727.467880][    C1]  __schedule+0xb38/0x58c0
[ 1727.472298][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1727.477133][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.482404][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.487414][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.492348][    C1]  schedule+0xcf/0x270
[ 1727.496429][    C1]  rescuer_thread+0x7a7/0xd30
[ 1727.501545][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.506552][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.512339][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1727.517251][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.522457][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.528681][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.533774][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.538689][    C1]  kthread+0x3b1/0x4a0
[ 1727.542741][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.547836][    C1]  ret_from_fork+0x1f/0x30
[ 1727.552248][    C1] task:xfs_mru_cache   state:I stack:30264 pid: 2172 ppid:     2 flags:0x00004000
[ 1727.561429][    C1] Call Trace:
[ 1727.564696][    C1]  __schedule+0xb38/0x58c0
[ 1727.569318][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1727.574168][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.579441][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.584458][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.589375][    C1]  schedule+0xcf/0x270
[ 1727.593423][    C1]  rescuer_thread+0x7a7/0xd30
[ 1727.598093][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.603014][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.608820][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1727.613771][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.619001][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.625280][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.630299][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.635228][    C1]  kthread+0x3b1/0x4a0
[ 1727.639282][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.644413][    C1]  ret_from_fork+0x1f/0x30
[ 1727.648853][    C1] task:user_dlm        state:I stack:30264 pid: 2175 ppid:     2 flags:0x00004000
[ 1727.658056][    C1] Call Trace:
[ 1727.661323][    C1]  __schedule+0xb38/0x58c0
[ 1727.665768][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1727.670630][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.675912][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.680950][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.685894][    C1]  schedule+0xcf/0x270
[ 1727.689949][    C1]  rescuer_thread+0x7a7/0xd30
[ 1727.694730][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.699671][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.705474][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1727.710390][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.715570][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.721794][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.726802][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.731739][    C1]  kthread+0x3b1/0x4a0
[ 1727.735820][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.741020][    C1]  ret_from_fork+0x1f/0x30
[ 1727.745445][    C1] task:glock_workqueue state:I stack:30576 pid: 2177 ppid:     2 flags:0x00004000
[ 1727.754643][    C1] Call Trace:
[ 1727.758136][    C1]  __schedule+0xb38/0x58c0
[ 1727.762667][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1727.767512][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.772865][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.777958][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.782903][    C1]  schedule+0xcf/0x270
[ 1727.786965][    C1]  rescuer_thread+0x7a7/0xd30
[ 1727.791761][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.796686][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.802489][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1727.807434][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.812709][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.819040][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.824054][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.828986][    C1]  kthread+0x3b1/0x4a0
[ 1727.833045][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.838156][    C1]  ret_from_fork+0x1f/0x30
[ 1727.842591][    C1] task:delete_workqueu state:I stack:30576 pid: 2178 ppid:     2 flags:0x00004000
[ 1727.851817][    C1] Call Trace:
[ 1727.855082][    C1]  __schedule+0xb38/0x58c0
[ 1727.859504][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1727.864362][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.869639][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.874679][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.879623][    C1]  schedule+0xcf/0x270
[ 1727.883747][    C1]  rescuer_thread+0x7a7/0xd30
[ 1727.888467][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.893391][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.899186][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1727.904120][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1727.909312][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1727.915552][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1727.920586][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.925525][    C1]  kthread+0x3b1/0x4a0
[ 1727.929749][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1727.934842][    C1]  ret_from_fork+0x1f/0x30
[ 1727.939280][    C1] task:gfs_recovery    state:I stack:30264 pid: 2179 ppid:     2 flags:0x00004000
[ 1727.948471][    C1] Call Trace:
[ 1727.951744][    C1]  __schedule+0xb38/0x58c0
[ 1727.956160][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1727.961003][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1727.966272][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1727.971282][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1727.976229][    C1]  schedule+0xcf/0x270
[ 1727.980301][    C1]  rescuer_thread+0x7a7/0xd30
[ 1727.984976][    C1]  ? worker_thread+0x1120/0x1120
[ 1727.989912][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1727.995720][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1728.000661][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1728.005856][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1728.012089][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.017099][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.022030][    C1]  kthread+0x3b1/0x4a0
[ 1728.026095][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.031412][    C1]  ret_from_fork+0x1f/0x30
[ 1728.035837][    C1] task:kthrotld        state:I stack:30232 pid: 2184 ppid:     2 flags:0x00004000
[ 1728.045034][    C1] Call Trace:
[ 1728.048308][    C1]  __schedule+0xb38/0x58c0
[ 1728.052942][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1728.057782][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.063060][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1728.068085][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.073029][    C1]  schedule+0xcf/0x270
[ 1728.077107][    C1]  rescuer_thread+0x7a7/0xd30
[ 1728.081869][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.086794][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1728.092597][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1728.097523][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1728.102714][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1728.108962][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.113967][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.118888][    C1]  kthread+0x3b1/0x4a0
[ 1728.122960][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.128055][    C1]  ret_from_fork+0x1f/0x30
[ 1728.132473][    C1] task:acpi_thermal_pm state:I stack:29568 pid: 2230 ppid:     2 flags:0x00004000
[ 1728.141654][    C1] Call Trace:
[ 1728.144912][    C1]  __schedule+0xb38/0x58c0
[ 1728.149327][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1728.154156][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.159417][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1728.164437][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.169411][    C1]  schedule+0xcf/0x270
[ 1728.173482][    C1]  rescuer_thread+0x7a7/0xd30
[ 1728.178156][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.183078][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1728.188954][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1728.193883][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1728.199063][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1728.205283][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.210418][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.215363][    C1]  kthread+0x3b1/0x4a0
[ 1728.219416][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.224508][    C1]  ret_from_fork+0x1f/0x30
[ 1728.229028][    C1] task:nfit            state:I stack:30264 pid: 2232 ppid:     2 flags:0x00004000
[ 1728.238302][    C1] Call Trace:
[ 1728.241591][    C1]  __schedule+0xb38/0x58c0
[ 1728.246005][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1728.250850][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.256126][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1728.261136][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.266059][    C1]  schedule+0xcf/0x270
[ 1728.270112][    C1]  rescuer_thread+0x7a7/0xd30
[ 1728.274784][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.279713][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1728.285571][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1728.290514][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1728.295713][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1728.301963][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.307111][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.312172][    C1]  kthread+0x3b1/0x4a0
[ 1728.316245][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.321544][    C1]  ret_from_fork+0x1f/0x30
[ 1728.325973][    C1] task:hwrng           state:S stack:30128 pid: 2807 ppid:     2 flags:0x00004000
[ 1728.335270][    C1] Call Trace:
[ 1728.338548][    C1]  __schedule+0xb38/0x58c0
[ 1728.342981][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1728.348441][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1728.353285][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.358559][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1728.364020][    C1]  schedule+0xcf/0x270
[ 1728.368092][    C1]  add_hwgenerator_randomness+0x1b0/0x220
[ 1728.373813][    C1]  ? credit_entropy_bits.constprop.0+0x490/0x490
[ 1728.380139][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1728.385673][    C1]  ? finish_wait+0x260/0x260
[ 1728.390255][    C1]  hwrng_fillfn+0x1e7/0x2d0
[ 1728.394742][    C1]  ? hwrng_attr_current_show+0x1d0/0x1d0
[ 1728.400359][    C1]  kthread+0x3b1/0x4a0
[ 1728.404413][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.409644][    C1]  ret_from_fork+0x1f/0x30
[ 1728.414151][    C1] task:card1-crtc0     state:S stack:30056 pid: 2815 ppid:     2 flags:0x00004000
[ 1728.423338][    C1] Call Trace:
[ 1728.426618][    C1]  __schedule+0xb38/0x58c0
[ 1728.431036][    C1]  ? kthread_worker_fn+0x5bd/0xcf0
[ 1728.436142][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.441431][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1728.446458][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.451401][    C1]  schedule+0xcf/0x270
[ 1728.455452][    C1]  kthread_worker_fn+0x627/0xcf0
[ 1728.460381][    C1]  ? kthread_use_mm+0x2c0/0x2c0
[ 1728.465225][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1728.471450][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.476547][    C1]  ? kthread_use_mm+0x2c0/0x2c0
[ 1728.481380][    C1]  kthread+0x3b1/0x4a0
[ 1728.485441][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.490566][    C1]  ret_from_fork+0x1f/0x30
[ 1728.495027][    C1] task:kworker/1:1H    state:I stack:27376 pid: 2940 ppid:     2 flags:0x00004000
[ 1728.504276][    C1] Workqueue:  0x0 (kblockd)
[ 1728.508774][    C1] Call Trace:
[ 1728.512040][    C1]  __schedule+0xb38/0x58c0
[ 1728.516468][    C1]  ? worker_thread+0x147/0x1120
[ 1728.521427][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.526699][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.531625][    C1]  schedule+0xcf/0x270
[ 1728.535680][    C1]  worker_thread+0x14c/0x1120
[ 1728.540351][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.545362][    C1]  ? process_one_work+0x1600/0x1600
[ 1728.550543][    C1]  kthread+0x3b1/0x4a0
[ 1728.554600][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.559705][    C1]  ret_from_fork+0x1f/0x30
[ 1728.564131][    C1] task:kworker/1:2     state:D stack:22912 pid: 2954 ppid:     2 flags:0x00004000
[ 1728.573343][    C1] Workqueue: usb_hub_wq hub_event
[ 1728.578388][    C1] Call Trace:
[ 1728.581664][    C1]  __schedule+0xb38/0x58c0
[ 1728.586088][    C1]  ? find_held_lock+0x2d/0x110
[ 1728.590854][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1728.596071][    C1]  ? mark_held_locks+0x82/0xe0
[ 1728.600839][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.606127][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1728.611326][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1728.616533][    C1]  schedule+0xcf/0x270
[ 1728.620611][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1728.625972][    C1]  __mutex_lock+0x81f/0x1120
[ 1728.630616][    C1]  ? kernfs_find_and_get_ns+0x21/0x60
[ 1728.635992][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1728.641367][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1728.646230][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1728.651775][    C1]  kernfs_find_and_get_ns+0x21/0x60
[ 1728.656997][    C1]  sysfs_unmerge_group+0x5d/0x160
[ 1728.662075][    C1]  dpm_sysfs_remove+0x62/0xb0
[ 1728.666746][    C1]  device_del+0x20c/0xd40
[ 1728.671097][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1728.677431][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1728.682799][    C1]  device_unregister+0x1f/0xc0
[ 1728.687555][    C1]  usb_remove_ep_devs+0x3e/0x80
[ 1728.692398][    C1]  usb_disable_device+0x306/0x7b0
[ 1728.697431][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1728.702554][    C1]  hub_event+0x1c9c/0x4330
[ 1728.706999][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1728.712229][    C1]  ? lock_release+0x720/0x720
[ 1728.716899][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1728.721739][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1728.726762][    C1]  process_one_work+0x98d/0x1600
[ 1728.731707][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1728.737085][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.742014][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1728.747041][    C1]  worker_thread+0x64c/0x1120
[ 1728.751723][    C1]  ? process_one_work+0x1600/0x1600
[ 1728.756908][    C1]  kthread+0x3b1/0x4a0
[ 1728.760983][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.766087][    C1]  ret_from_fork+0x1f/0x30
[ 1728.770506][    C1] task:iscsi_eh        state:I stack:30536 pid: 2980 ppid:     2 flags:0x00004000
[ 1728.779716][    C1] Call Trace:
[ 1728.782985][    C1]  __schedule+0xb38/0x58c0
[ 1728.787434][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1728.792301][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.797584][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1728.802608][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.807532][    C1]  schedule+0xcf/0x270
[ 1728.811587][    C1]  rescuer_thread+0x7a7/0xd30
[ 1728.816276][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.821451][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1728.827387][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1728.832327][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1728.837529][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1728.843770][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.848787][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.853726][    C1]  kthread+0x3b1/0x4a0
[ 1728.857999][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.863105][    C1]  ret_from_fork+0x1f/0x30
[ 1728.867528][    C1] task:iscsi_destroy   state:I stack:30528 pid: 2982 ppid:     2 flags:0x00004000
[ 1728.876725][    C1] Call Trace:
[ 1728.880006][    C1]  __schedule+0xb38/0x58c0
[ 1728.884417][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1728.889258][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.894549][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1728.899569][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1728.904498][    C1]  schedule+0xcf/0x270
[ 1728.908661][    C1]  rescuer_thread+0x7a7/0xd30
[ 1728.913367][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.918303][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1728.924137][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1728.929112][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1728.934333][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1728.940569][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1728.945591][    C1]  ? worker_thread+0x1120/0x1120
[ 1728.950520][    C1]  kthread+0x3b1/0x4a0
[ 1728.954590][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1728.959704][    C1]  ret_from_fork+0x1f/0x30
[ 1728.964127][    C1] task:scsi_eh_0       state:S stack:29920 pid: 2993 ppid:     2 flags:0x00004000
[ 1728.973313][    C1] Call Trace:
[ 1728.976607][    C1]  __schedule+0xb38/0x58c0
[ 1728.981030][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1728.986054][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1728.991338][    C1]  schedule+0xcf/0x270
[ 1728.995400][    C1]  scsi_error_handler+0x5f8/0x1380
[ 1729.000519][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1729.005365][    C1]  ? scsi_eh_get_sense+0x910/0x910
[ 1729.010482][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.016399][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.021328][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.026515][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.032779][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.037820][    C1]  ? scsi_eh_get_sense+0x910/0x910
[ 1729.042953][    C1]  kthread+0x3b1/0x4a0
[ 1729.047021][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.052157][    C1]  ret_from_fork+0x1f/0x30
[ 1729.056587][    C1] task:scsi_tmf_0      state:I stack:30528 pid: 2994 ppid:     2 flags:0x00004000
[ 1729.065791][    C1] Call Trace:
[ 1729.069061][    C1]  __schedule+0xb38/0x58c0
[ 1729.073615][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.078489][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.083773][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.088801][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.093742][    C1]  schedule+0xcf/0x270
[ 1729.097976][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.102674][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.107618][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.113428][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.118371][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.123596][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.129830][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.134862][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.140144][    C1]  kthread+0x3b1/0x4a0
[ 1729.144205][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.149304][    C1]  ret_from_fork+0x1f/0x30
[ 1729.153740][    C1] task:nvme-wq         state:I stack:30312 pid: 3006 ppid:     2 flags:0x00004000
[ 1729.162932][    C1] Call Trace:
[ 1729.166289][    C1]  __schedule+0xb38/0x58c0
[ 1729.170713][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.175550][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.180818][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.185843][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.190799][    C1]  schedule+0xcf/0x270
[ 1729.194858][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.199558][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.204491][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.210389][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.215317][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.220509][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.226770][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.231819][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.236765][    C1]  kthread+0x3b1/0x4a0
[ 1729.241005][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.246112][    C1]  ret_from_fork+0x1f/0x30
[ 1729.250566][    C1] task:nvme-reset-wq   state:I stack:30576 pid: 3008 ppid:     2 flags:0x00004000
[ 1729.259941][    C1] Call Trace:
[ 1729.263214][    C1]  __schedule+0xb38/0x58c0
[ 1729.267630][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.272480][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.277856][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.282883][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.287806][    C1]  schedule+0xcf/0x270
[ 1729.291870][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.296569][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.301525][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.307342][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.312286][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.317500][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.323778][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.328792][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.333722][    C1]  kthread+0x3b1/0x4a0
[ 1729.337782][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.342885][    C1]  ret_from_fork+0x1f/0x30
[ 1729.347318][    C1] task:nvme-delete-wq  state:I stack:30536 pid: 3010 ppid:     2 flags:0x00004000
[ 1729.356512][    C1] Call Trace:
[ 1729.359777][    C1]  __schedule+0xb38/0x58c0
[ 1729.364187][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.369042][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.374309][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.379327][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.384264][    C1]  schedule+0xcf/0x270
[ 1729.388320][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.392990][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.397916][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.403714][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.408641][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.413839][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.420098][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.425120][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.430133][    C1]  kthread+0x3b1/0x4a0
[ 1729.434195][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.439311][    C1]  ret_from_fork+0x1f/0x30
[ 1729.443744][    C1] task:nvme_fc_wq      state:I stack:30536 pid: 3019 ppid:     2 flags:0x00004000
[ 1729.452942][    C1] Call Trace:
[ 1729.456244][    C1]  __schedule+0xb38/0x58c0
[ 1729.460733][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.465609][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.470971][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.476157][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.481120][    C1]  schedule+0xcf/0x270
[ 1729.485209][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.489891][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.494822][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.500636][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.505588][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.510781][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.517020][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.522044][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.526969][    C1]  kthread+0x3b1/0x4a0
[ 1729.531030][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.536155][    C1]  ret_from_fork+0x1f/0x30
[ 1729.540573][    C1] task:nvme_tcp_wq     state:I stack:29568 pid: 3022 ppid:     2 flags:0x00004000
[ 1729.549781][    C1] Call Trace:
[ 1729.553050][    C1]  __schedule+0xb38/0x58c0
[ 1729.557484][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.562330][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.567643][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.572655][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.577702][    C1]  schedule+0xcf/0x270
[ 1729.581763][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.586436][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.591388][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.597185][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.602120][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.607303][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.613571][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.618603][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.623720][    C1]  kthread+0x3b1/0x4a0
[ 1729.627794][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.632991][    C1]  ret_from_fork+0x1f/0x30
[ 1729.637433][    C1] task:nvmet-buffered- state:I stack:30536 pid: 3023 ppid:     2 flags:0x00004000
[ 1729.646638][    C1] Call Trace:
[ 1729.649904][    C1]  __schedule+0xb38/0x58c0
[ 1729.654326][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.659194][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.664486][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.669502][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.674535][    C1]  schedule+0xcf/0x270
[ 1729.678589][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.683273][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.688197][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.694002][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.698940][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.704137][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.710363][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.715380][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.720303][    C1]  kthread+0x3b1/0x4a0
[ 1729.724504][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.729616][    C1]  ret_from_fork+0x1f/0x30
[ 1729.734069][    C1] task:target_completi state:I stack:30536 pid: 3032 ppid:     2 flags:0x00004000
[ 1729.743256][    C1] Call Trace:
[ 1729.746532][    C1]  __schedule+0xb38/0x58c0
[ 1729.750940][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.755784][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.761066][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.766110][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.771185][    C1]  schedule+0xcf/0x270
[ 1729.775254][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.779950][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.784883][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.790699][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.795736][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.800922][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.807149][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.812174][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.817099][    C1]  kthread+0x3b1/0x4a0
[ 1729.821157][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.826262][    C1]  ret_from_fork+0x1f/0x30
[ 1729.830680][    C1] task:target_submissi state:I stack:29920 pid: 3033 ppid:     2 flags:0x00004000
[ 1729.839884][    C1] Call Trace:
[ 1729.843157][    C1]  __schedule+0xb38/0x58c0
[ 1729.847578][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.852424][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.857704][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.862994][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.867927][    C1]  schedule+0xcf/0x270
[ 1729.872032][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.876709][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.881648][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.887442][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.892377][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.897702][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1729.904067][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1729.909093][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.914041][    C1]  kthread+0x3b1/0x4a0
[ 1729.918112][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1729.923217][    C1]  ret_from_fork+0x1f/0x30
[ 1729.927662][    C1] task:xcopy_wq        state:I stack:29920 pid: 3034 ppid:     2 flags:0x00004000
[ 1729.936952][    C1] Call Trace:
[ 1729.940225][    C1]  __schedule+0xb38/0x58c0
[ 1729.944635][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1729.949471][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1729.954733][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1729.959897][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1729.964832][    C1]  schedule+0xcf/0x270
[ 1729.968992][    C1]  rescuer_thread+0x7a7/0xd30
[ 1729.973673][    C1]  ? worker_thread+0x1120/0x1120
[ 1729.978595][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1729.984386][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1729.989303][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1729.994480][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.000699][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.005705][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.010625][    C1]  kthread+0x3b1/0x4a0
[ 1730.014671][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.019773][    C1]  ret_from_fork+0x1f/0x30
[ 1730.024182][    C1] task:bond0           state:I stack:30096 pid: 3044 ppid:     2 flags:0x00004000
[ 1730.033364][    C1] Call Trace:
[ 1730.036641][    C1]  __schedule+0xb38/0x58c0
[ 1730.041055][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.045888][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.051164][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.056296][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.061350][    C1]  schedule+0xcf/0x270
[ 1730.065419][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.070126][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.075048][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.080847][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.085953][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.091147][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.097380][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.102399][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.107342][    C1]  kthread+0x3b1/0x4a0
[ 1730.111419][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.116520][    C1]  ret_from_fork+0x1f/0x30
[ 1730.120951][    C1] task:mlx4            state:I stack:30528 pid: 3142 ppid:     2 flags:0x00004000
[ 1730.130160][    C1] Call Trace:
[ 1730.133432][    C1]  __schedule+0xb38/0x58c0
[ 1730.137876][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.142755][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.148053][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.153070][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.157996][    C1]  schedule+0xcf/0x270
[ 1730.162053][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.166737][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.171674][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.177484][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.182423][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.187623][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.194052][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.199237][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.204163][    C1]  kthread+0x3b1/0x4a0
[ 1730.208234][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.213334][    C1]  ret_from_fork+0x1f/0x30
[ 1730.217749][    C1] task:phy0            state:I stack:30576 pid: 3185 ppid:     2 flags:0x00004000
[ 1730.226973][    C1] Call Trace:
[ 1730.230277][    C1]  __schedule+0xb38/0x58c0
[ 1730.234706][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.241992][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.247390][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.252704][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.257645][    C1]  schedule+0xcf/0x270
[ 1730.261722][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.266394][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.271596][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.277569][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.282512][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.287716][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.293975][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.299596][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.304536][    C1]  kthread+0x3b1/0x4a0
[ 1730.308644][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.313745][    C1]  ret_from_fork+0x1f/0x30
[ 1730.318164][    C1] task:phy1            state:I stack:30632 pid: 3190 ppid:     2 flags:0x00004000
[ 1730.327378][    C1] Call Trace:
[ 1730.330661][    C1]  __schedule+0xb38/0x58c0
[ 1730.335139][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.339976][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.345243][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.350300][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.355243][    C1]  schedule+0xcf/0x270
[ 1730.359326][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.364101][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.369273][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.375202][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.380135][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.385327][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.391574][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.396588][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.401535][    C1]  kthread+0x3b1/0x4a0
[ 1730.405607][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.410722][    C1]  ret_from_fork+0x1f/0x30
[ 1730.415140][    C1] task:firewire        state:I stack:30536 pid: 3237 ppid:     2 flags:0x00004000
[ 1730.424523][    C1] Call Trace:
[ 1730.427790][    C1]  __schedule+0xb38/0x58c0
[ 1730.432225][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.437066][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.442699][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.447726][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.452737][    C1]  schedule+0xcf/0x270
[ 1730.456789][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.461469][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.466390][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.472190][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.477108][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.482290][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.488513][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.493522][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.498443][    C1]  kthread+0x3b1/0x4a0
[ 1730.502494][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.507588][    C1]  ret_from_fork+0x1f/0x30
[ 1730.512431][    C1] task:firewire_ohci   state:I stack:30576 pid: 3240 ppid:     2 flags:0x00004000
[ 1730.521730][    C1] Call Trace:
[ 1730.525034][    C1]  __schedule+0xb38/0x58c0
[ 1730.529490][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.534371][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.539678][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.544697][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.549816][    C1]  schedule+0xcf/0x270
[ 1730.553890][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.559546][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.564489][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.570462][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.575399][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.580593][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.586868][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.591902][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.596846][    C1]  kthread+0x3b1/0x4a0
[ 1730.602365][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.607621][    C1]  ret_from_fork+0x1f/0x30
[ 1730.612227][    C1] task:vfio-irqfd-clea state:I stack:30536 pid: 3246 ppid:     2 flags:0x00004000
[ 1730.621585][    C1] Call Trace:
[ 1730.624894][    C1]  __schedule+0xb38/0x58c0
[ 1730.629328][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.634281][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.639733][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.644773][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.651214][    C1]  schedule+0xcf/0x270
[ 1730.655283][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.659963][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.664893][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.670707][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.675636][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.680846][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.687077][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.692303][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.697243][    C1]  kthread+0x3b1/0x4a0
[ 1730.701296][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.706422][    C1]  ret_from_fork+0x1f/0x30
[ 1730.710930][    C1] task:aoe_tx0         state:R  running task     stack:28440 pid: 3255 ppid:     2 flags:0x00004000
[ 1730.723148][    C1] Call Trace:
[ 1730.726423][    C1]  __schedule+0xb38/0x58c0
[ 1730.731011][    C1]  ? kthread+0x287/0x3a0
[ 1730.735349][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.740639][    C1]  schedule+0xcf/0x270
[ 1730.744839][    C1]  kthread+0x28c/0x3a0
[ 1730.748976][    C1]  ? ktcomplete+0x300/0x300
[ 1730.753478][    C1]  ? wake_up_q+0xf0/0xf0
[ 1730.757731][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.762931][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.769527][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.774578][    C1]  ? ktcomplete+0x300/0x300
[ 1730.779094][    C1]  kthread+0x3b1/0x4a0
[ 1730.783185][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.788572][    C1]  ret_from_fork+0x1f/0x30
[ 1730.793015][    C1] task:aoe_ktio0       state:S stack:30520 pid: 3256 ppid:     2 flags:0x00004000
[ 1730.802315][    C1] Call Trace:
[ 1730.805608][    C1]  __schedule+0xb38/0x58c0
[ 1730.810062][    C1]  ? kthread+0x287/0x3a0
[ 1730.814300][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.819605][    C1]  schedule+0xcf/0x270
[ 1730.823700][    C1]  kthread+0x28c/0x3a0
[ 1730.827764][    C1]  ? ktcomplete+0x300/0x300
[ 1730.832257][    C1]  ? wake_up_q+0xf0/0xf0
[ 1730.836504][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.841694][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.848202][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.853232][    C1]  ? ktcomplete+0x300/0x300
[ 1730.857754][    C1]  kthread+0x3b1/0x4a0
[ 1730.861810][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.866911][    C1]  ret_from_fork+0x1f/0x30
[ 1730.871329][    C1] task:u132            state:I stack:30536 pid: 3280 ppid:     2 flags:0x00004000
[ 1730.880518][    C1] Call Trace:
[ 1730.883784][    C1]  __schedule+0xb38/0x58c0
[ 1730.888197][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.893036][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.898345][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1730.903357][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1730.908344][    C1]  schedule+0xcf/0x270
[ 1730.912502][    C1]  rescuer_thread+0x7a7/0xd30
[ 1730.917220][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.922182][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1730.928021][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1730.932962][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1730.938156][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1730.944603][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1730.949629][    C1]  ? worker_thread+0x1120/0x1120
[ 1730.954559][    C1]  kthread+0x3b1/0x4a0
[ 1730.958618][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1730.963733][    C1]  ret_from_fork+0x1f/0x30
[ 1730.968165][    C1] task:uas             state:I stack:30576 pid: 3292 ppid:     2 flags:0x00004000
[ 1730.977460][    C1] Call Trace:
[ 1730.980737][    C1]  __schedule+0xb38/0x58c0
[ 1730.985156][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1730.990121][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1730.995410][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1731.000442][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1731.005394][    C1]  schedule+0xcf/0x270
[ 1731.009661][    C1]  rescuer_thread+0x7a7/0xd30
[ 1731.014361][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.019286][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1731.025115][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1731.030068][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.035459][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.041813][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.046909][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.051944][    C1]  kthread+0x3b1/0x4a0
[ 1731.056104][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.061216][    C1]  ret_from_fork+0x1f/0x30
[ 1731.065803][    C1] task:usbip_event     state:I stack:30528 pid: 3589 ppid:     2 flags:0x00004000
[ 1731.075016][    C1] Call Trace:
[ 1731.078319][    C1]  __schedule+0xb38/0x58c0
[ 1731.082735][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1731.087573][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.092841][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1731.097853][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1731.102781][    C1]  schedule+0xcf/0x270
[ 1731.106851][    C1]  rescuer_thread+0x7a7/0xd30
[ 1731.111535][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.116456][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1731.122336][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1731.127257][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.132445][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.139039][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.144048][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.148975][    C1]  kthread+0x3b1/0x4a0
[ 1731.153030][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.158128][    C1]  ret_from_fork+0x1f/0x30
[ 1731.162556][    C1] task:pvrusb2-context state:S stack:30456 pid: 3983 ppid:     2 flags:0x00004000
[ 1731.171742][    C1] Call Trace:
[ 1731.175098][    C1]  __schedule+0xb38/0x58c0
[ 1731.179601][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.185334][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1731.190698][    C1]  ? trace_hardirqs_on+0x38/0x1c0
[ 1731.195714][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.201002][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.206457][    C1]  schedule+0xcf/0x270
[ 1731.210526][    C1]  pvr2_context_thread_func+0x5e2/0x850
[ 1731.216061][    C1]  ? pvr2_context_destroy+0x230/0x230
[ 1731.221444][    C1]  ? finish_wait+0x260/0x260
[ 1731.226122][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.231307][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.237538][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.242549][    C1]  ? pvr2_context_destroy+0x230/0x230
[ 1731.247994][    C1]  kthread+0x3b1/0x4a0
[ 1731.252047][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.257145][    C1]  ret_from_fork+0x1f/0x30
[ 1731.261558][    C1] task:vivid-000-cec   state:I stack:30176 pid: 4010 ppid:     2 flags:0x00004000
[ 1731.270946][    C1] Call Trace:
[ 1731.274244][    C1]  __schedule+0xb38/0x58c0
[ 1731.278762][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1731.283613][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.288903][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1731.293943][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1731.298870][    C1]  schedule+0xcf/0x270
[ 1731.302946][    C1]  rescuer_thread+0x7a7/0xd30
[ 1731.307707][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.312633][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1731.318429][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1731.323353][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.328546][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.334774][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.339786][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.344714][    C1]  kthread+0x3b1/0x4a0
[ 1731.349375][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.354498][    C1]  ret_from_fork+0x1f/0x30
[ 1731.358947][    C1] task:cec-vivid-000-v state:S stack:30280 pid: 4011 ppid:     2 flags:0x00004000
[ 1731.368137][    C1] Call Trace:
[ 1731.371406][    C1]  __schedule+0xb38/0x58c0
[ 1731.375821][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.381269][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.386127][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.391535][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.396988][    C1]  schedule+0xcf/0x270
[ 1731.401065][    C1]  cec_thread_func+0xab9/0xd30
[ 1731.405845][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.410703][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.416576][    C1]  ? finish_wait+0x260/0x260
[ 1731.421164][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.426434][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.433025][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.438035][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.443841][    C1]  kthread+0x3b1/0x4a0
[ 1731.448071][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.453171][    C1]  ret_from_fork+0x1f/0x30
[ 1731.457596][    C1] task:cec-vivid-000-v state:S stack:30544 pid: 4012 ppid:     2 flags:0x00004000
[ 1731.466781][    C1] Call Trace:
[ 1731.470044][    C1]  __schedule+0xb38/0x58c0
[ 1731.474447][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.479911][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.484846][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.490116][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.495569][    C1]  schedule+0xcf/0x270
[ 1731.499624][    C1]  cec_thread_func+0xab9/0xd30
[ 1731.504395][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.509237][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.515046][    C1]  ? finish_wait+0x260/0x260
[ 1731.519636][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.524819][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.531064][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.536531][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.542322][    C1]  kthread+0x3b1/0x4a0
[ 1731.546397][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.551505][    C1]  ret_from_fork+0x1f/0x30
[ 1731.555917][    C1] task:vivid-001-cec   state:I stack:30232 pid: 4026 ppid:     2 flags:0x00004000
[ 1731.565110][    C1] Call Trace:
[ 1731.568391][    C1]  __schedule+0xb38/0x58c0
[ 1731.572804][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1731.577932][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.583240][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1731.588270][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1731.593213][    C1]  schedule+0xcf/0x270
[ 1731.597282][    C1]  rescuer_thread+0x7a7/0xd30
[ 1731.602059][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.606987][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1731.612861][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1731.617830][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.623045][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.629285][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.634321][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.640651][    C1]  kthread+0x3b1/0x4a0
[ 1731.644749][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.649934][    C1]  ret_from_fork+0x1f/0x30
[ 1731.654378][    C1] task:cec-vivid-001-v state:S stack:29584 pid: 4027 ppid:     2 flags:0x00004000
[ 1731.663579][    C1] Call Trace:
[ 1731.666858][    C1]  __schedule+0xb38/0x58c0
[ 1731.671357][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.676835][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.681710][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.686999][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.692488][    C1]  schedule+0xcf/0x270
[ 1731.696556][    C1]  cec_thread_func+0xab9/0xd30
[ 1731.701331][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.706404][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.712561][    C1]  ? finish_wait+0x260/0x260
[ 1731.717156][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.722399][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.728745][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.733788][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.739586][    C1]  kthread+0x3b1/0x4a0
[ 1731.743835][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.749046][    C1]  ret_from_fork+0x1f/0x30
[ 1731.753498][    C1] task:cec-vivid-001-v state:S stack:30544 pid: 4028 ppid:     2 flags:0x00004000
[ 1731.762790][    C1] Call Trace:
[ 1731.766259][    C1]  __schedule+0xb38/0x58c0
[ 1731.770703][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.776174][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.781051][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.786343][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.791807][    C1]  schedule+0xcf/0x270
[ 1731.795860][    C1]  cec_thread_func+0xab9/0xd30
[ 1731.800624][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.805458][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.811457][    C1]  ? finish_wait+0x260/0x260
[ 1731.816157][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.821393][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.827625][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.832657][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1731.838462][    C1]  kthread+0x3b1/0x4a0
[ 1731.842543][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.847692][    C1]  ret_from_fork+0x1f/0x30
[ 1731.852249][    C1] task:vivid-002-cec   state:I stack:30232 pid: 4042 ppid:     2 flags:0x00004000
[ 1731.861453][    C1] Call Trace:
[ 1731.864848][    C1]  __schedule+0xb38/0x58c0
[ 1731.869282][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1731.874132][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.879416][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1731.884514][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1731.889686][    C1]  schedule+0xcf/0x270
[ 1731.893804][    C1]  rescuer_thread+0x7a7/0xd30
[ 1731.898476][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.903400][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1731.909222][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1731.914144][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1731.919328][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1731.925747][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1731.930753][    C1]  ? worker_thread+0x1120/0x1120
[ 1731.935702][    C1]  kthread+0x3b1/0x4a0
[ 1731.939755][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1731.944861][    C1]  ret_from_fork+0x1f/0x30
[ 1731.949273][    C1] task:cec-vivid-002-v state:S stack:30312 pid: 4043 ppid:     2 flags:0x00004000
[ 1731.958456][    C1] Call Trace:
[ 1731.961736][    C1]  __schedule+0xb38/0x58c0
[ 1731.966131][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.971573][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1731.976411][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1731.981681][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1731.987126][    C1]  schedule+0xcf/0x270
[ 1731.991172][    C1]  cec_thread_func+0xab9/0xd30
[ 1731.995930][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.000789][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.006579][    C1]  ? finish_wait+0x260/0x260
[ 1732.011156][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.016338][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.022559][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.027564][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.033349][    C1]  kthread+0x3b1/0x4a0
[ 1732.037398][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.042502][    C1]  ret_from_fork+0x1f/0x30
[ 1732.046914][    C1] task:cec-vivid-002-v state:S stack:29584 pid: 4044 ppid:     2 flags:0x00004000
[ 1732.056114][    C1] Call Trace:
[ 1732.059374][    C1]  __schedule+0xb38/0x58c0
[ 1732.063767][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.069209][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.074063][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.079328][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.084789][    C1]  schedule+0xcf/0x270
[ 1732.088841][    C1]  cec_thread_func+0xab9/0xd30
[ 1732.093589][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.098425][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.104214][    C1]  ? finish_wait+0x260/0x260
[ 1732.108784][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.113964][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.120188][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.125195][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.130982][    C1]  kthread+0x3b1/0x4a0
[ 1732.135057][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.140283][    C1]  ret_from_fork+0x1f/0x30
[ 1732.144694][    C1] task:vivid-003-cec   state:I stack:29568 pid: 4058 ppid:     2 flags:0x00004000
[ 1732.153891][    C1] Call Trace:
[ 1732.157158][    C1]  __schedule+0xb38/0x58c0
[ 1732.161568][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1732.166472][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.171764][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1732.176782][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1732.181705][    C1]  schedule+0xcf/0x270
[ 1732.185756][    C1]  rescuer_thread+0x7a7/0xd30
[ 1732.190440][    C1]  ? worker_thread+0x1120/0x1120
[ 1732.195369][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1732.201180][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1732.206095][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.211273][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.217493][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.222512][    C1]  ? worker_thread+0x1120/0x1120
[ 1732.227428][    C1]  kthread+0x3b1/0x4a0
[ 1732.231476][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.236588][    C1]  ret_from_fork+0x1f/0x30
[ 1732.241083][    C1] task:cec-vivid-003-v state:S stack:30592 pid: 4059 ppid:     2 flags:0x00004000
[ 1732.250352][    C1] Call Trace:
[ 1732.253612][    C1]  __schedule+0xb38/0x58c0
[ 1732.258010][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.263539][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.268386][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.273739][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.279204][    C1]  schedule+0xcf/0x270
[ 1732.283262][    C1]  cec_thread_func+0xab9/0xd30
[ 1732.288009][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.292843][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.298647][    C1]  ? finish_wait+0x260/0x260
[ 1732.303220][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.308404][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.314627][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.319632][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.325431][    C1]  kthread+0x3b1/0x4a0
[ 1732.329481][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.334590][    C1]  ret_from_fork+0x1f/0x30
[ 1732.339014][    C1] task:cec-vivid-003-v state:S stack:30232 pid: 4060 ppid:     2 flags:0x00004000
[ 1732.348191][    C1] Call Trace:
[ 1732.351455][    C1]  __schedule+0xb38/0x58c0
[ 1732.355854][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.361307][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.366145][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.371409][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.376852][    C1]  schedule+0xcf/0x270
[ 1732.380912][    C1]  cec_thread_func+0xab9/0xd30
[ 1732.385655][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.390484][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.396285][    C1]  ? finish_wait+0x260/0x260
[ 1732.400857][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.406033][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.412254][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.417264][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.423055][    C1]  kthread+0x3b1/0x4a0
[ 1732.427124][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.432246][    C1]  ret_from_fork+0x1f/0x30
[ 1732.436660][    C1] task:vivid-004-cec   state:I stack:30232 pid: 4074 ppid:     2 flags:0x00004000
[ 1732.445850][    C1] Call Trace:
[ 1732.449114][    C1]  __schedule+0xb38/0x58c0
[ 1732.453522][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1732.458355][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.463623][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1732.468652][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1732.473584][    C1]  schedule+0xcf/0x270
[ 1732.477635][    C1]  rescuer_thread+0x7a7/0xd30
[ 1732.482299][    C1]  ? worker_thread+0x1120/0x1120
[ 1732.487220][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1732.493020][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1732.497945][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.503130][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.509354][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.514368][    C1]  ? worker_thread+0x1120/0x1120
[ 1732.519310][    C1]  kthread+0x3b1/0x4a0
[ 1732.523358][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.528467][    C1]  ret_from_fork+0x1f/0x30
[ 1732.532909][    C1] task:cec-vivid-004-v state:S stack:29584 pid: 4075 ppid:     2 flags:0x00004000
[ 1732.542098][    C1] Call Trace:
[ 1732.545363][    C1]  __schedule+0xb38/0x58c0
[ 1732.549766][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.555218][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.560063][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.565332][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.570796][    C1]  schedule+0xcf/0x270
[ 1732.574849][    C1]  cec_thread_func+0xab9/0xd30
[ 1732.579626][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.584457][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.590245][    C1]  ? finish_wait+0x260/0x260
[ 1732.594818][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.600022][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.606258][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.611574][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.617425][    C1]  kthread+0x3b1/0x4a0
[ 1732.621570][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.626668][    C1]  ret_from_fork+0x1f/0x30
[ 1732.631083][    C1] task:cec-vivid-004-v state:S stack:30544 pid: 4076 ppid:     2 flags:0x00004000
[ 1732.640270][    C1] Call Trace:
[ 1732.643538][    C1]  __schedule+0xb38/0x58c0
[ 1732.647940][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.653386][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.658241][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.663508][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.668964][    C1]  schedule+0xcf/0x270
[ 1732.673023][    C1]  cec_thread_func+0xab9/0xd30
[ 1732.677783][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.682612][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.688401][    C1]  ? finish_wait+0x260/0x260
[ 1732.692975][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.698168][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.704390][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.709392][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.715181][    C1]  kthread+0x3b1/0x4a0
[ 1732.719232][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.724328][    C1]  ret_from_fork+0x1f/0x30
[ 1732.728826][    C1] task:vivid-005-cec   state:I stack:30232 pid: 4090 ppid:     2 flags:0x00004000
[ 1732.738048][    C1] Call Trace:
[ 1732.741322][    C1]  __schedule+0xb38/0x58c0
[ 1732.745764][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1732.750615][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.755881][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1732.760914][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1732.765858][    C1]  schedule+0xcf/0x270
[ 1732.769926][    C1]  rescuer_thread+0x7a7/0xd30
[ 1732.774593][    C1]  ? worker_thread+0x1120/0x1120
[ 1732.779512][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1732.785303][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1732.790221][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.795413][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.801651][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.806704][    C1]  ? worker_thread+0x1120/0x1120
[ 1732.811639][    C1]  kthread+0x3b1/0x4a0
[ 1732.815695][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.820809][    C1]  ret_from_fork+0x1f/0x30
[ 1732.825227][    C1] task:cec-vivid-005-v state:S stack:30544 pid: 4091 ppid:     2 flags:0x00004000
[ 1732.834408][    C1] Call Trace:
[ 1732.837672][    C1]  __schedule+0xb38/0x58c0
[ 1732.842070][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.847510][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.852365][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.857630][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.863072][    C1]  schedule+0xcf/0x270
[ 1732.867121][    C1]  cec_thread_func+0xab9/0xd30
[ 1732.871872][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.876702][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.882486][    C1]  ? finish_wait+0x260/0x260
[ 1732.887075][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.892252][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.898471][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1732.903481][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.909269][    C1]  kthread+0x3b1/0x4a0
[ 1732.913321][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1732.918678][    C1]  ret_from_fork+0x1f/0x30
[ 1732.923086][    C1] task:cec-vivid-005-v state:S stack:30592 pid: 4092 ppid:     2 flags:0x00004000
[ 1732.932269][    C1] Call Trace:
[ 1732.935541][    C1]  __schedule+0xb38/0x58c0
[ 1732.939943][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.945384][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.950233][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1732.955493][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1732.960942][    C1]  schedule+0xcf/0x270
[ 1732.964991][    C1]  cec_thread_func+0xab9/0xd30
[ 1732.969736][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1732.974563][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1732.980347][    C1]  ? finish_wait+0x260/0x260
[ 1732.984916][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1732.990277][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1732.996520][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.001546][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.007336][    C1]  kthread+0x3b1/0x4a0
[ 1733.011387][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.016481][    C1]  ret_from_fork+0x1f/0x30
[ 1733.020890][    C1] task:vivid-006-cec   state:I stack:30232 pid: 4106 ppid:     2 flags:0x00004000
[ 1733.030073][    C1] Call Trace:
[ 1733.033333][    C1]  __schedule+0xb38/0x58c0
[ 1733.037741][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1733.042576][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.047872][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1733.052879][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1733.057800][    C1]  schedule+0xcf/0x270
[ 1733.061873][    C1]  rescuer_thread+0x7a7/0xd30
[ 1733.066544][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.071464][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1733.077257][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1733.082182][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.087358][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.093604][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.098613][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.103547][    C1]  kthread+0x3b1/0x4a0
[ 1733.107605][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.112697][    C1]  ret_from_fork+0x1f/0x30
[ 1733.117128][    C1] task:cec-vivid-006-v state:S stack:29584 pid: 4107 ppid:     2 flags:0x00004000
[ 1733.126328][    C1] Call Trace:
[ 1733.129614][    C1]  __schedule+0xb38/0x58c0
[ 1733.134032][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.139473][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.144312][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.149573][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.155022][    C1]  schedule+0xcf/0x270
[ 1733.159099][    C1]  cec_thread_func+0xab9/0xd30
[ 1733.163850][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.168683][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.174581][    C1]  ? finish_wait+0x260/0x260
[ 1733.179155][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.184362][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.190586][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.195592][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.201400][    C1]  kthread+0x3b1/0x4a0
[ 1733.205454][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.210552][    C1]  ret_from_fork+0x1f/0x30
[ 1733.214974][    C1] task:cec-vivid-006-v state:S stack:30544 pid: 4108 ppid:     2 flags:0x00004000
[ 1733.224169][    C1] Call Trace:
[ 1733.227429][    C1]  __schedule+0xb38/0x58c0
[ 1733.231825][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.237291][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.242126][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.247393][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.252839][    C1]  schedule+0xcf/0x270
[ 1733.256905][    C1]  cec_thread_func+0xab9/0xd30
[ 1733.261648][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.266485][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.272267][    C1]  ? finish_wait+0x260/0x260
[ 1733.276835][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.282019][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.288244][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.293256][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.299044][    C1]  kthread+0x3b1/0x4a0
[ 1733.303124][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.308218][    C1]  ret_from_fork+0x1f/0x30
[ 1733.312625][    C1] task:vivid-007-cec   state:I stack:30232 pid: 4122 ppid:     2 flags:0x00004000
[ 1733.321802][    C1] Call Trace:
[ 1733.325082][    C1]  __schedule+0xb38/0x58c0
[ 1733.329503][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1733.334340][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.339615][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1733.344629][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1733.349549][    C1]  schedule+0xcf/0x270
[ 1733.353596][    C1]  rescuer_thread+0x7a7/0xd30
[ 1733.358276][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.363196][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1733.369015][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1733.373956][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.379132][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.385360][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.390362][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.395287][    C1]  kthread+0x3b1/0x4a0
[ 1733.399351][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.404438][    C1]  ret_from_fork+0x1f/0x30
[ 1733.408847][    C1] task:cec-vivid-007-v state:S stack:30544 pid: 4123 ppid:     2 flags:0x00004000
[ 1733.418030][    C1] Call Trace:
[ 1733.421321][    C1]  __schedule+0xb38/0x58c0
[ 1733.425729][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.431165][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.436013][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.441293][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.446746][    C1]  schedule+0xcf/0x270
[ 1733.450805][    C1]  cec_thread_func+0xab9/0xd30
[ 1733.455566][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.460432][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.466238][    C1]  ? finish_wait+0x260/0x260
[ 1733.470869][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.476071][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.482388][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.487397][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.493194][    C1]  kthread+0x3b1/0x4a0
[ 1733.497248][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.502342][    C1]  ret_from_fork+0x1f/0x30
[ 1733.506766][    C1] task:cec-vivid-007-v state:S stack:29936 pid: 4124 ppid:     2 flags:0x00004000
[ 1733.515961][    C1] Call Trace:
[ 1733.519221][    C1]  __schedule+0xb38/0x58c0
[ 1733.523618][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.529068][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.533901][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.539171][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.544633][    C1]  schedule+0xcf/0x270
[ 1733.548686][    C1]  cec_thread_func+0xab9/0xd30
[ 1733.553440][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.558290][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.564105][    C1]  ? finish_wait+0x260/0x260
[ 1733.568693][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.573877][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.580146][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.585180][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.590979][    C1]  kthread+0x3b1/0x4a0
[ 1733.595036][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.600141][    C1]  ret_from_fork+0x1f/0x30
[ 1733.604641][    C1] task:vivid-008-cec   state:I stack:30232 pid: 4138 ppid:     2 flags:0x00004000
[ 1733.613826][    C1] Call Trace:
[ 1733.617093][    C1]  __schedule+0xb38/0x58c0
[ 1733.621509][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1733.626408][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.631827][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1733.636855][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1733.641804][    C1]  schedule+0xcf/0x270
[ 1733.645867][    C1]  rescuer_thread+0x7a7/0xd30
[ 1733.650562][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.655487][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1733.661283][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1733.666211][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.671400][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.677625][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.682634][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.687570][    C1]  kthread+0x3b1/0x4a0
[ 1733.691637][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.696763][    C1]  ret_from_fork+0x1f/0x30
[ 1733.701212][    C1] task:cec-vivid-008-v state:S stack:29584 pid: 4139 ppid:     2 flags:0x00004000
[ 1733.710408][    C1] Call Trace:
[ 1733.713694][    C1]  __schedule+0xb38/0x58c0
[ 1733.718111][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.723566][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.728410][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.733682][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.739150][    C1]  schedule+0xcf/0x270
[ 1733.743210][    C1]  cec_thread_func+0xab9/0xd30
[ 1733.747970][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.752836][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.758630][    C1]  ? finish_wait+0x260/0x260
[ 1733.763208][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.768404][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.774640][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.779674][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.785473][    C1]  kthread+0x3b1/0x4a0
[ 1733.789524][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.794634][    C1]  ret_from_fork+0x1f/0x30
[ 1733.799045][    C1] task:cec-vivid-008-v state:S stack:30312 pid: 4140 ppid:     2 flags:0x00004000
[ 1733.808228][    C1] Call Trace:
[ 1733.811492][    C1]  __schedule+0xb38/0x58c0
[ 1733.815901][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.821341][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.826195][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.831455][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1733.836911][    C1]  schedule+0xcf/0x270
[ 1733.840958][    C1]  cec_thread_func+0xab9/0xd30
[ 1733.845718][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1733.850551][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.856349][    C1]  ? finish_wait+0x260/0x260
[ 1733.860934][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.866140][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.872374][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.877385][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1733.883174][    C1]  kthread+0x3b1/0x4a0
[ 1733.887244][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.892339][    C1]  ret_from_fork+0x1f/0x30
[ 1733.896761][    C1] task:vivid-009-cec   state:I stack:30536 pid: 4158 ppid:     2 flags:0x00004000
[ 1733.905965][    C1] Call Trace:
[ 1733.909301][    C1]  __schedule+0xb38/0x58c0
[ 1733.913719][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1733.918560][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1733.923852][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1733.928967][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1733.933930][    C1]  schedule+0xcf/0x270
[ 1733.938095][    C1]  rescuer_thread+0x7a7/0xd30
[ 1733.942780][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.947782][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1733.953588][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1733.958546][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1733.963820][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1733.970044][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1733.975051][    C1]  ? worker_thread+0x1120/0x1120
[ 1733.980330][    C1]  kthread+0x3b1/0x4a0
[ 1733.984389][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1733.989484][    C1]  ret_from_fork+0x1f/0x30
[ 1733.993922][    C1] task:cec-vivid-009-v state:S stack:30544 pid: 4159 ppid:     2 flags:0x00004000
[ 1734.003200][    C1] Call Trace:
[ 1734.006469][    C1]  __schedule+0xb38/0x58c0
[ 1734.010883][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.016325][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.021252][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.026524][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.031983][    C1]  schedule+0xcf/0x270
[ 1734.036042][    C1]  cec_thread_func+0xab9/0xd30
[ 1734.040803][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.045668][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.051493][    C1]  ? finish_wait+0x260/0x260
[ 1734.056083][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.061276][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.067511][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.072537][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.078329][    C1]  kthread+0x3b1/0x4a0
[ 1734.082392][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.087512][    C1]  ret_from_fork+0x1f/0x30
[ 1734.091944][    C1] task:cec-vivid-009-v state:S stack:30544 pid: 4160 ppid:     2 flags:0x00004000
[ 1734.101142][    C1] Call Trace:
[ 1734.104409][    C1]  __schedule+0xb38/0x58c0
[ 1734.108810][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.114262][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.119105][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.124368][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.129837][    C1]  schedule+0xcf/0x270
[ 1734.133904][    C1]  cec_thread_func+0xab9/0xd30
[ 1734.138656][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.143496][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.149291][    C1]  ? finish_wait+0x260/0x260
[ 1734.153866][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.159045][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.165275][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.170298][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.176089][    C1]  kthread+0x3b1/0x4a0
[ 1734.180158][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.185255][    C1]  ret_from_fork+0x1f/0x30
[ 1734.189678][    C1] task:vivid-010-cec   state:I stack:30232 pid: 4174 ppid:     2 flags:0x00004000
[ 1734.198880][    C1] Call Trace:
[ 1734.202145][    C1]  __schedule+0xb38/0x58c0
[ 1734.206553][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1734.211386][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.216649][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1734.221653][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1734.226573][    C1]  schedule+0xcf/0x270
[ 1734.230623][    C1]  rescuer_thread+0x7a7/0xd30
[ 1734.235293][    C1]  ? worker_thread+0x1120/0x1120
[ 1734.240215][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1734.246003][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1734.250949][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.256138][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.262362][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.267365][    C1]  ? worker_thread+0x1120/0x1120
[ 1734.272294][    C1]  kthread+0x3b1/0x4a0
[ 1734.276340][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.281432][    C1]  ret_from_fork+0x1f/0x30
[ 1734.286015][    C1] task:cec-vivid-010-v state:S stack:29584 pid: 4175 ppid:     2 flags:0x00004000
[ 1734.295197][    C1] Call Trace:
[ 1734.298459][    C1]  __schedule+0xb38/0x58c0
[ 1734.302866][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.308316][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.313157][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.318544][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.323996][    C1]  schedule+0xcf/0x270
[ 1734.328058][    C1]  cec_thread_func+0xab9/0xd30
[ 1734.332816][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.337645][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.343431][    C1]  ? finish_wait+0x260/0x260
[ 1734.348007][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.353187][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.359579][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.364586][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.370373][    C1]  kthread+0x3b1/0x4a0
[ 1734.374415][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.379506][    C1]  ret_from_fork+0x1f/0x30
[ 1734.383915][    C1] task:cec-vivid-010-v state:S stack:30544 pid: 4176 ppid:     2 flags:0x00004000
[ 1734.393098][    C1] Call Trace:
[ 1734.396541][    C1]  __schedule+0xb38/0x58c0
[ 1734.401119][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.406565][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.411404][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.416691][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.422149][    C1]  schedule+0xcf/0x270
[ 1734.426201][    C1]  cec_thread_func+0xab9/0xd30
[ 1734.430965][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.435816][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.441605][    C1]  ? finish_wait+0x260/0x260
[ 1734.446194][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.451373][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.457596][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.462611][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.468403][    C1]  kthread+0x3b1/0x4a0
[ 1734.472456][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.477555][    C1]  ret_from_fork+0x1f/0x30
[ 1734.481987][    C1] task:vivid-011-cec   state:I stack:30232 pid: 4190 ppid:     2 flags:0x00004000
[ 1734.491172][    C1] Call Trace:
[ 1734.494430][    C1]  __schedule+0xb38/0x58c0
[ 1734.498836][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1734.503681][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.508943][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1734.513963][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1734.518913][    C1]  schedule+0xcf/0x270
[ 1734.522979][    C1]  rescuer_thread+0x7a7/0xd30
[ 1734.527667][    C1]  ? worker_thread+0x1120/0x1120
[ 1734.532640][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1734.538437][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1734.543360][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.548543][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.554785][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.559797][    C1]  ? worker_thread+0x1120/0x1120
[ 1734.564726][    C1]  kthread+0x3b1/0x4a0
[ 1734.568777][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.573886][    C1]  ret_from_fork+0x1f/0x30
[ 1734.578325][    C1] task:cec-vivid-011-v state:S stack:30544 pid: 4191 ppid:     2 flags:0x00004000
[ 1734.587521][    C1] Call Trace:
[ 1734.590783][    C1]  __schedule+0xb38/0x58c0
[ 1734.595236][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.600683][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.605521][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.610783][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.616230][    C1]  schedule+0xcf/0x270
[ 1734.620281][    C1]  cec_thread_func+0xab9/0xd30
[ 1734.625035][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.629874][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.635671][    C1]  ? finish_wait+0x260/0x260
[ 1734.640251][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.645427][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.651658][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.656696][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.662491][    C1]  kthread+0x3b1/0x4a0
[ 1734.666542][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.671659][    C1]  ret_from_fork+0x1f/0x30
[ 1734.676089][    C1] task:cec-vivid-011-v state:S stack:29936 pid: 4192 ppid:     2 flags:0x00004000
[ 1734.685275][    C1] Call Trace:
[ 1734.688542][    C1]  __schedule+0xb38/0x58c0
[ 1734.693058][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.698558][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.703407][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.708680][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.714133][    C1]  schedule+0xcf/0x270
[ 1734.718187][    C1]  cec_thread_func+0xab9/0xd30
[ 1734.722942][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.727779][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.733646][    C1]  ? finish_wait+0x260/0x260
[ 1734.738229][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.743505][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.749787][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.754812][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.760615][    C1]  kthread+0x3b1/0x4a0
[ 1734.764676][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.769788][    C1]  ret_from_fork+0x1f/0x30
[ 1734.774199][    C1] task:vivid-012-cec   state:I stack:30232 pid: 4206 ppid:     2 flags:0x00004000
[ 1734.783382][    C1] Call Trace:
[ 1734.786673][    C1]  __schedule+0xb38/0x58c0
[ 1734.791097][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1734.795942][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.801206][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1734.806224][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1734.811140][    C1]  schedule+0xcf/0x270
[ 1734.815188][    C1]  rescuer_thread+0x7a7/0xd30
[ 1734.819864][    C1]  ? worker_thread+0x1120/0x1120
[ 1734.824781][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1734.830770][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1734.835688][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.840870][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.847088][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.852102][    C1]  ? worker_thread+0x1120/0x1120
[ 1734.857022][    C1]  kthread+0x3b1/0x4a0
[ 1734.861088][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.866181][    C1]  ret_from_fork+0x1f/0x30
[ 1734.870589][    C1] task:cec-vivid-012-v state:S stack:29584 pid: 4207 ppid:     2 flags:0x00004000
[ 1734.879777][    C1] Call Trace:
[ 1734.883041][    C1]  __schedule+0xb38/0x58c0
[ 1734.887439][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.892909][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.897748][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1734.903010][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.908469][    C1]  schedule+0xcf/0x270
[ 1734.912519][    C1]  cec_thread_func+0xab9/0xd30
[ 1734.917264][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.922093][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.927880][    C1]  ? finish_wait+0x260/0x260
[ 1734.932452][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1734.937632][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1734.943848][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1734.948865][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1734.954675][    C1]  kthread+0x3b1/0x4a0
[ 1734.958748][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1734.963846][    C1]  ret_from_fork+0x1f/0x30
[ 1734.968255][    C1] task:cec-vivid-012-v state:S stack:30544 pid: 4208 ppid:     2 flags:0x00004000
[ 1734.977434][    C1] Call Trace:
[ 1734.980692][    C1]  __schedule+0xb38/0x58c0
[ 1734.985086][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1734.990532][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1734.995367][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.000631][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.006090][    C1]  schedule+0xcf/0x270
[ 1735.010137][    C1]  cec_thread_func+0xab9/0xd30
[ 1735.014882][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.019712][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.025495][    C1]  ? finish_wait+0x260/0x260
[ 1735.030082][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.035268][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.041497][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.046495][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.052280][    C1]  kthread+0x3b1/0x4a0
[ 1735.056327][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.061420][    C1]  ret_from_fork+0x1f/0x30
[ 1735.065857][    C1] task:vivid-013-cec   state:I stack:30232 pid: 4222 ppid:     2 flags:0x00004000
[ 1735.075038][    C1] Call Trace:
[ 1735.078307][    C1]  __schedule+0xb38/0x58c0
[ 1735.082719][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1735.087561][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.092824][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1735.097843][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1735.102765][    C1]  schedule+0xcf/0x270
[ 1735.106829][    C1]  rescuer_thread+0x7a7/0xd30
[ 1735.111497][    C1]  ? worker_thread+0x1120/0x1120
[ 1735.116429][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1735.122232][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1735.127160][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.132340][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.138573][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.143579][    C1]  ? worker_thread+0x1120/0x1120
[ 1735.148511][    C1]  kthread+0x3b1/0x4a0
[ 1735.152562][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.157655][    C1]  ret_from_fork+0x1f/0x30
[ 1735.162075][    C1] task:cec-vivid-013-v state:S stack:30544 pid: 4223 ppid:     2 flags:0x00004000
[ 1735.171281][    C1] Call Trace:
[ 1735.174542][    C1]  __schedule+0xb38/0x58c0
[ 1735.178960][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.184400][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.189259][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.194520][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.199967][    C1]  schedule+0xcf/0x270
[ 1735.204017][    C1]  cec_thread_func+0xab9/0xd30
[ 1735.208774][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.213608][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.219395][    C1]  ? finish_wait+0x260/0x260
[ 1735.223965][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.229168][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.235385][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.240403][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.246191][    C1]  kthread+0x3b1/0x4a0
[ 1735.250267][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.255370][    C1]  ret_from_fork+0x1f/0x30
[ 1735.259782][    C1] task:cec-vivid-013-v state:S stack:29936 pid: 4224 ppid:     2 flags:0x00004000
[ 1735.268957][    C1] Call Trace:
[ 1735.272235][    C1]  __schedule+0xb38/0x58c0
[ 1735.276630][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.282088][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.286928][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.292193][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.297638][    C1]  schedule+0xcf/0x270
[ 1735.301687][    C1]  cec_thread_func+0xab9/0xd30
[ 1735.306434][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.311267][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.317067][    C1]  ? finish_wait+0x260/0x260
[ 1735.321639][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.326818][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.333040][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.338140][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.343928][    C1]  kthread+0x3b1/0x4a0
[ 1735.347990][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.353197][    C1]  ret_from_fork+0x1f/0x30
[ 1735.357606][    C1] task:vivid-014-cec   state:I stack:30232 pid: 4238 ppid:     2 flags:0x00004000
[ 1735.366798][    C1] Call Trace:
[ 1735.370067][    C1]  __schedule+0xb38/0x58c0
[ 1735.374474][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1735.379310][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.384572][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1735.389583][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1735.394626][    C1]  schedule+0xcf/0x270
[ 1735.398698][    C1]  rescuer_thread+0x7a7/0xd30
[ 1735.403367][    C1]  ? worker_thread+0x1120/0x1120
[ 1735.408283][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1735.414071][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1735.419034][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.424331][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.430581][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.435627][    C1]  ? worker_thread+0x1120/0x1120
[ 1735.440585][    C1]  kthread+0x3b1/0x4a0
[ 1735.444638][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.449756][    C1]  ret_from_fork+0x1f/0x30
[ 1735.454165][    C1] task:cec-vivid-014-v state:S stack:29584 pid: 4239 ppid:     2 flags:0x00004000
[ 1735.463349][    C1] Call Trace:
[ 1735.466621][    C1]  __schedule+0xb38/0x58c0
[ 1735.471035][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.476485][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.481326][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.486591][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.492171][    C1]  schedule+0xcf/0x270
[ 1735.496250][    C1]  cec_thread_func+0xab9/0xd30
[ 1735.501020][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.505881][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.511676][    C1]  ? finish_wait+0x260/0x260
[ 1735.516251][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.521529][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.527750][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.532763][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.538565][    C1]  kthread+0x3b1/0x4a0
[ 1735.542620][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.547713][    C1]  ret_from_fork+0x1f/0x30
[ 1735.552136][    C1] task:cec-vivid-014-v state:S stack:30544 pid: 4240 ppid:     2 flags:0x00004000
[ 1735.561316][    C1] Call Trace:
[ 1735.564591][    C1]  __schedule+0xb38/0x58c0
[ 1735.569014][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.574456][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.579298][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.584566][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.590037][    C1]  schedule+0xcf/0x270
[ 1735.594087][    C1]  cec_thread_func+0xab9/0xd30
[ 1735.598923][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.603769][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.609686][    C1]  ? finish_wait+0x260/0x260
[ 1735.614298][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.619484][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.625728][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.630752][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.636554][    C1]  kthread+0x3b1/0x4a0
[ 1735.640612][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.645708][    C1]  ret_from_fork+0x1f/0x30
[ 1735.650161][    C1] task:vivid-015-cec   state:I stack:30176 pid: 4254 ppid:     2 flags:0x00004000
[ 1735.659366][    C1] Call Trace:
[ 1735.662640][    C1]  __schedule+0xb38/0x58c0
[ 1735.667050][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1735.671885][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.677151][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1735.682167][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1735.687102][    C1]  schedule+0xcf/0x270
[ 1735.691158][    C1]  rescuer_thread+0x7a7/0xd30
[ 1735.695842][    C1]  ? worker_thread+0x1120/0x1120
[ 1735.700784][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1735.706585][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1735.711633][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.716832][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.723106][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.728213][    C1]  ? worker_thread+0x1120/0x1120
[ 1735.733170][    C1]  kthread+0x3b1/0x4a0
[ 1735.737248][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.742365][    C1]  ret_from_fork+0x1f/0x30
[ 1735.746788][    C1] task:cec-vivid-015-v state:S stack:30544 pid: 4255 ppid:     2 flags:0x00004000
[ 1735.755991][    C1] Call Trace:
[ 1735.759275][    C1]  __schedule+0xb38/0x58c0
[ 1735.763768][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.769223][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.774082][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.779352][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.784806][    C1]  schedule+0xcf/0x270
[ 1735.788862][    C1]  cec_thread_func+0xab9/0xd30
[ 1735.793633][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.798474][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.804281][    C1]  ? finish_wait+0x260/0x260
[ 1735.808870][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.814066][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.820292][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.825302][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.831109][    C1]  kthread+0x3b1/0x4a0
[ 1735.835161][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.840261][    C1]  ret_from_fork+0x1f/0x30
[ 1735.844677][    C1] task:cec-vivid-015-v state:S stack:30544 pid: 4256 ppid:     2 flags:0x00004000
[ 1735.853875][    C1] Call Trace:
[ 1735.857137][    C1]  __schedule+0xb38/0x58c0
[ 1735.861583][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.867036][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.871879][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.877145][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1735.882610][    C1]  schedule+0xcf/0x270
[ 1735.886676][    C1]  cec_thread_func+0xab9/0xd30
[ 1735.891427][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1735.896266][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.902058][    C1]  ? finish_wait+0x260/0x260
[ 1735.906642][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1735.911824][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1735.918316][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1735.923336][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1735.929138][    C1]  kthread+0x3b1/0x4a0
[ 1735.933214][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1735.938311][    C1]  ret_from_fork+0x1f/0x30
[ 1735.942742][    C1] task:raid5wq         state:I stack:30264 pid: 4315 ppid:     2 flags:0x00004000
[ 1735.951941][    C1] Call Trace:
[ 1735.955205][    C1]  __schedule+0xb38/0x58c0
[ 1735.959632][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1735.964468][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1735.969737][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1735.974744][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1735.979682][    C1]  schedule+0xcf/0x270
[ 1735.983745][    C1]  rescuer_thread+0x7a7/0xd30
[ 1735.988414][    C1]  ? worker_thread+0x1120/0x1120
[ 1735.993333][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1735.999125][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.004045][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.009226][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.015461][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.020468][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.025390][    C1]  kthread+0x3b1/0x4a0
[ 1736.029440][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.034540][    C1]  ret_from_fork+0x1f/0x30
[ 1736.038972][    C1] task:bch_btree_io    state:I stack:30528 pid: 4317 ppid:     2 flags:0x00004000
[ 1736.048169][    C1] Call Trace:
[ 1736.051444][    C1]  __schedule+0xb38/0x58c0
[ 1736.055853][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.060687][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.065969][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.070976][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.075903][    C1]  schedule+0xcf/0x270
[ 1736.079955][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.084627][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.089547][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.095354][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.100337][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.105520][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.111831][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.116842][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.121779][    C1]  kthread+0x3b1/0x4a0
[ 1736.125833][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.131087][    C1]  ret_from_fork+0x1f/0x30
[ 1736.135538][    C1] task:bcache          state:I stack:30264 pid: 4318 ppid:     2 flags:0x00004000
[ 1736.144728][    C1] Call Trace:
[ 1736.147997][    C1]  __schedule+0xb38/0x58c0
[ 1736.152414][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.157255][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.162524][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.167534][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.172460][    C1]  schedule+0xcf/0x270
[ 1736.176515][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.181198][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.186135][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.192022][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.197029][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.202213][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.208435][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.213441][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.218363][    C1]  kthread+0x3b1/0x4a0
[ 1736.222415][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.227512][    C1]  ret_from_fork+0x1f/0x30
[ 1736.231924][    C1] task:bch_journal     state:I stack:30528 pid: 4319 ppid:     2 flags:0x00004000
[ 1736.241124][    C1] Call Trace:
[ 1736.244403][    C1]  __schedule+0xb38/0x58c0
[ 1736.248827][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.253664][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.258943][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.263965][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.268894][    C1]  schedule+0xcf/0x270
[ 1736.272959][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.277628][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.282546][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.288337][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.293375][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.298581][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.304942][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.309953][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.314879][    C1]  kthread+0x3b1/0x4a0
[ 1736.319026][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.324122][    C1]  ret_from_fork+0x1f/0x30
[ 1736.328536][    C1] task:dm_bufio_cache  state:I stack:30576 pid: 4321 ppid:     2 flags:0x00004000
[ 1736.337724][    C1] Call Trace:
[ 1736.340987][    C1]  __schedule+0xb38/0x58c0
[ 1736.345399][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.350236][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.355503][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.360512][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.365438][    C1]  schedule+0xcf/0x270
[ 1736.369488][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.374157][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.379083][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.384965][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.389888][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.395079][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.401304][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.406313][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.411235][    C1]  kthread+0x3b1/0x4a0
[ 1736.415299][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.420397][    C1]  ret_from_fork+0x1f/0x30
[ 1736.424828][    C1] task:kmpathd         state:I stack:30528 pid: 4322 ppid:     2 flags:0x00004000
[ 1736.434035][    C1] Call Trace:
[ 1736.437311][    C1]  __schedule+0xb38/0x58c0
[ 1736.441728][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.446565][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.451919][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.456940][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.461948][    C1]  schedule+0xcf/0x270
[ 1736.466002][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.470672][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.475609][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.481400][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.486320][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.491500][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.497725][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.502729][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.507670][    C1]  kthread+0x3b1/0x4a0
[ 1736.511721][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.516819][    C1]  ret_from_fork+0x1f/0x30
[ 1736.521245][    C1] task:kmpath_handlerd state:I stack:30528 pid: 4323 ppid:     2 flags:0x00004000
[ 1736.530443][    C1] Call Trace:
[ 1736.533772][    C1]  __schedule+0xb38/0x58c0
[ 1736.538270][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.543107][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.548384][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.553390][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.558315][    C1]  schedule+0xcf/0x270
[ 1736.562377][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.567067][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.572010][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.577825][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.582768][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.587977][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.594207][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.599221][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.604232][    C1]  kthread+0x3b1/0x4a0
[ 1736.608355][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.613462][    C1]  ret_from_fork+0x1f/0x30
[ 1736.618010][    C1] task:kvub300c        state:I stack:30576 pid: 4341 ppid:     2 flags:0x00004000
[ 1736.627308][    C1] Call Trace:
[ 1736.630789][    C1]  __schedule+0xb38/0x58c0
[ 1736.635219][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.640336][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.645625][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.650657][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.655607][    C1]  schedule+0xcf/0x270
[ 1736.659677][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.664366][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.669294][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.675087][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.680107][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.686004][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.692244][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.697253][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.702178][    C1]  kthread+0x3b1/0x4a0
[ 1736.706243][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.711338][    C1]  ret_from_fork+0x1f/0x30
[ 1736.715753][    C1] task:kvub300p        state:I stack:30528 pid: 4342 ppid:     2 flags:0x00004000
[ 1736.724944][    C1] Call Trace:
[ 1736.728208][    C1]  __schedule+0xb38/0x58c0
[ 1736.732619][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.737456][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.742724][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.747735][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.752659][    C1]  schedule+0xcf/0x270
[ 1736.756730][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.761413][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.766335][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.772212][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.777131][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.782312][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.788536][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.793557][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.798488][    C1]  kthread+0x3b1/0x4a0
[ 1736.802552][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.807649][    C1]  ret_from_fork+0x1f/0x30
[ 1736.812057][    C1] task:kvub300d        state:I stack:30576 pid: 4343 ppid:     2 flags:0x00004000
[ 1736.821244][    C1] Call Trace:
[ 1736.824517][    C1]  __schedule+0xb38/0x58c0
[ 1736.829016][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.833854][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.839136][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.844149][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.849073][    C1]  schedule+0xcf/0x270
[ 1736.853128][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.857799][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.862724][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.868526][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.873449][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.878647][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.884871][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.889881][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.894802][    C1]  kthread+0x3b1/0x4a0
[ 1736.898862][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1736.903980][    C1]  ret_from_fork+0x1f/0x30
[ 1736.908394][    C1] task:kmemstick       state:I stack:30312 pid: 4347 ppid:     2 flags:0x00004000
[ 1736.917581][    C1] Call Trace:
[ 1736.920866][    C1]  __schedule+0xb38/0x58c0
[ 1736.925276][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1736.930133][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1736.935407][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1736.940419][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1736.945428][    C1]  schedule+0xcf/0x270
[ 1736.949481][    C1]  rescuer_thread+0x7a7/0xd30
[ 1736.954163][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.959082][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1736.964884][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1736.969823][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1736.975008][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1736.981234][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1736.986245][    C1]  ? worker_thread+0x1120/0x1120
[ 1736.991169][    C1]  kthread+0x3b1/0x4a0
[ 1736.995221][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.000318][    C1]  ret_from_fork+0x1f/0x30
[ 1737.004730][    C1] task:rdma_cm         state:I stack:30528 pid: 4351 ppid:     2 flags:0x00004000
[ 1737.013962][    C1] Call Trace:
[ 1737.017322][    C1]  __schedule+0xb38/0x58c0
[ 1737.021733][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.026569][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.031837][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.036873][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.041802][    C1]  schedule+0xcf/0x270
[ 1737.045859][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.050532][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.055455][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.061246][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.066187][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.071387][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.077732][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.082759][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.087714][    C1]  kthread+0x3b1/0x4a0
[ 1737.091778][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.096880][    C1]  ret_from_fork+0x1f/0x30
[ 1737.101317][    C1] task:mlx4_ib         state:I stack:30528 pid: 4355 ppid:     2 flags:0x00004000
[ 1737.110525][    C1] Call Trace:
[ 1737.113793][    C1]  __schedule+0xb38/0x58c0
[ 1737.118221][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.123083][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.128354][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.133551][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.138498][    C1]  schedule+0xcf/0x270
[ 1737.142552][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.147221][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.152148][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.157945][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.162869][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.168054][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.174279][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.179300][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.184310][    C1]  kthread+0x3b1/0x4a0
[ 1737.188364][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.193474][    C1]  ret_from_fork+0x1f/0x30
[ 1737.197915][    C1] task:mlx4_ib_mcg     state:I stack:30528 pid: 4356 ppid:     2 flags:0x00004000
[ 1737.207111][    C1] Call Trace:
[ 1737.210385][    C1]  __schedule+0xb38/0x58c0
[ 1737.214820][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.219675][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.224949][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.229984][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.234923][    C1]  schedule+0xcf/0x270
[ 1737.238978][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.243665][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.248687][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.254494][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.259434][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.264627][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.270869][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.275881][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.280804][    C1]  kthread+0x3b1/0x4a0
[ 1737.284859][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.289953][    C1]  ret_from_fork+0x1f/0x30
[ 1737.294366][    C1] task:srp_remove      state:I stack:30576 pid: 4357 ppid:     2 flags:0x00004000
[ 1737.303553][    C1] Call Trace:
[ 1737.306824][    C1]  __schedule+0xb38/0x58c0
[ 1737.311242][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.316088][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.321355][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.326365][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.331393][    C1]  schedule+0xcf/0x270
[ 1737.335449][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.340499][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.345434][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.351288][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.356224][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.361417][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.367651][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.372683][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.377619][    C1]  kthread+0x3b1/0x4a0
[ 1737.381675][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.386864][    C1]  ret_from_fork+0x1f/0x30
[ 1737.391308][    C1] task:siw_cm_wq       state:I stack:30576 pid: 4361 ppid:     2 flags:0x00004000
[ 1737.400538][    C1] Call Trace:
[ 1737.403819][    C1]  __schedule+0xb38/0x58c0
[ 1737.408252][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.413100][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.418406][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.423430][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.428359][    C1]  schedule+0xcf/0x270
[ 1737.432415][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.437090][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.442014][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.447811][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.452735][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.457934][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.464172][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.469214][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.474252][    C1]  kthread+0x3b1/0x4a0
[ 1737.478458][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.483572][    C1]  ret_from_fork+0x1f/0x30
[ 1737.488006][    C1] task:siw_tx/0        state:S stack:30456 pid: 4362 ppid:     2 flags:0x00004000
[ 1737.497296][    C1] Call Trace:
[ 1737.500604][    C1]  __schedule+0xb38/0x58c0
[ 1737.505217][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1737.510697][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1737.515557][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.520839][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1737.526329][    C1]  schedule+0xcf/0x270
[ 1737.530395][    C1]  siw_run_sq+0x287/0x430
[ 1737.534913][    C1]  ? siw_stop_tx_thread+0xa0/0xa0
[ 1737.539938][    C1]  ? finish_wait+0x260/0x260
[ 1737.544553][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.549747][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.555998][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.561013][    C1]  ? siw_stop_tx_thread+0xa0/0xa0
[ 1737.566039][    C1]  kthread+0x3b1/0x4a0
[ 1737.570118][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.575217][    C1]  ret_from_fork+0x1f/0x30
[ 1737.579744][    C1] task:qat_device_rese state:I stack:30536 pid: 4367 ppid:     2 flags:0x00004000
[ 1737.589174][    C1] Call Trace:
[ 1737.592466][    C1]  __schedule+0xb38/0x58c0
[ 1737.596893][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.601737][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.607027][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.612142][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.617102][    C1]  schedule+0xcf/0x270
[ 1737.621196][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.625887][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.630818][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.636620][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.641812][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.647005][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.653251][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.658267][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.663192][    C1]  kthread+0x3b1/0x4a0
[ 1737.667267][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.672365][    C1]  ret_from_fork+0x1f/0x30
[ 1737.676794][    C1] task:qat_pf2vf_resp_ state:I stack:30528 pid: 4368 ppid:     2 flags:0x00004000
[ 1737.685999][    C1] Call Trace:
[ 1737.689265][    C1]  __schedule+0xb38/0x58c0
[ 1737.693767][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.698606][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.703873][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.708883][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.713825][    C1]  schedule+0xcf/0x270
[ 1737.717908][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.722604][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.727537][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.733334][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.738259][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.743536][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.749784][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.754817][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.759745][    C1]  kthread+0x3b1/0x4a0
[ 1737.763807][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.768906][    C1]  ret_from_fork+0x1f/0x30
[ 1737.773495][    C1] task:adf_vf_stop_wq  state:I stack:29920 pid: 4369 ppid:     2 flags:0x00004000
[ 1737.782683][    C1] Call Trace:
[ 1737.785950][    C1]  __schedule+0xb38/0x58c0
[ 1737.790362][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.795198][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.800471][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.805939][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.810948][    C1]  schedule+0xcf/0x270
[ 1737.815001][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.819682][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.824618][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.830419][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.835337][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.840607][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.846843][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.851938][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.856860][    C1]  kthread+0x3b1/0x4a0
[ 1737.860909][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.866089][    C1]  ret_from_fork+0x1f/0x30
[ 1737.870526][    C1] task:elousb          state:I stack:30576 pid: 4385 ppid:     2 flags:0x00004000
[ 1737.879745][    C1] Call Trace:
[ 1737.883029][    C1]  __schedule+0xb38/0x58c0
[ 1737.887707][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.892545][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.897824][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.902847][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1737.907785][    C1]  schedule+0xcf/0x270
[ 1737.911851][    C1]  rescuer_thread+0x7a7/0xd30
[ 1737.916518][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.921441][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1737.927234][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1737.932151][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1737.937348][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1737.943577][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1737.948586][    C1]  ? worker_thread+0x1120/0x1120
[ 1737.953511][    C1]  kthread+0x3b1/0x4a0
[ 1737.957566][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1737.962664][    C1]  ret_from_fork+0x1f/0x30
[ 1737.967106][    C1] task:mld             state:I stack:30528 pid: 4652 ppid:     2 flags:0x00004000
[ 1737.976302][    C1] Call Trace:
[ 1737.979578][    C1]  __schedule+0xb38/0x58c0
[ 1737.983996][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1737.988834][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1737.994101][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1737.999122][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.004067][    C1]  schedule+0xcf/0x270
[ 1738.008117][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.012801][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.017722][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.023509][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.028426][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.033706][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.039966][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.044997][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.049929][    C1]  kthread+0x3b1/0x4a0
[ 1738.053984][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.059092][    C1]  ret_from_fork+0x1f/0x30
[ 1738.063518][    C1] task:ipv6_addrconf   state:I stack:29920 pid: 4653 ppid:     2 flags:0x00004000
[ 1738.072819][    C1] Call Trace:
[ 1738.076085][    C1]  __schedule+0xb38/0x58c0
[ 1738.080512][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.085365][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.090654][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.095676][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.100638][    C1]  schedule+0xcf/0x270
[ 1738.104707][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.109379][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.114298][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.120095][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.125014][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.130197][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.136455][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.141460][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.146394][    C1]  kthread+0x3b1/0x4a0
[ 1738.150455][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.155585][    C1]  ret_from_fork+0x1f/0x30
[ 1738.160061][    C1] task:dsa_ordered     state:I stack:29920 pid: 4674 ppid:     2 flags:0x00004000
[ 1738.169253][    C1] Call Trace:
[ 1738.172533][    C1]  __schedule+0xb38/0x58c0
[ 1738.176948][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.181795][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.187074][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.192084][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.197007][    C1]  schedule+0xcf/0x270
[ 1738.201058][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.205729][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.210652][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.216446][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.221367][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.226550][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.232776][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.237795][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.242741][    C1]  kthread+0x3b1/0x4a0
[ 1738.246804][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.251919][    C1]  ret_from_fork+0x1f/0x30
[ 1738.256343][    C1] task:krfcommd        state:S stack:29424 pid: 4771 ppid:     2 flags:0x00004000
[ 1738.265545][    C1] Call Trace:
[ 1738.268811][    C1]  __schedule+0xb38/0x58c0
[ 1738.273219][    C1]  ? lock_release+0x720/0x720
[ 1738.277897][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.283173][    C1]  schedule+0xcf/0x270
[ 1738.287226][    C1]  schedule_timeout+0x1db/0x250
[ 1738.292061][    C1]  ? usleep_range+0x170/0x170
[ 1738.296723][    C1]  ? find_held_lock+0x2d/0x110
[ 1738.301469][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1738.306826][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1738.312356][    C1]  wait_woken+0x1ef/0x250
[ 1738.316672][    C1]  ? woken_wake_function+0x70/0x70
[ 1738.321766][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.327562][    C1]  rfcomm_run+0x172a/0x4a20
[ 1738.332053][    C1]  ? find_held_lock+0x2d/0x110
[ 1738.336812][    C1]  ? rfcomm_check_accept+0x240/0x240
[ 1738.342082][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1738.347003][    C1]  ? __init_waitqueue_head+0xd0/0xd0
[ 1738.352288][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.358092][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.363020][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.368208][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.374486][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.379504][    C1]  ? rfcomm_check_accept+0x240/0x240
[ 1738.384776][    C1]  kthread+0x3b1/0x4a0
[ 1738.388831][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.393932][    C1]  ret_from_fork+0x1f/0x30
[ 1738.398355][    C1] task:kkcmd           state:I stack:29920 pid: 4776 ppid:     2 flags:0x00004000
[ 1738.407546][    C1] Call Trace:
[ 1738.410809][    C1]  __schedule+0xb38/0x58c0
[ 1738.415306][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.420145][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.425446][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.430472][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.435409][    C1]  schedule+0xcf/0x270
[ 1738.439587][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.444488][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.449426][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.455233][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.460181][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.465521][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.471756][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.476783][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.481712][    C1]  kthread+0x3b1/0x4a0
[ 1738.485786][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.490886][    C1]  ret_from_fork+0x1f/0x30
[ 1738.495300][    C1] task:kstrp           state:I stack:29920 pid: 4777 ppid:     2 flags:0x00004000
[ 1738.504489][    C1] Call Trace:
[ 1738.507757][    C1]  __schedule+0xb38/0x58c0
[ 1738.512165][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.517002][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.522288][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.527297][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.532220][    C1]  schedule+0xcf/0x270
[ 1738.536302][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.540967][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.545884][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.551671][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.556589][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.561772][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.567995][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.573003][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.577942][    C1]  kthread+0x3b1/0x4a0
[ 1738.581992][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.587213][    C1]  ret_from_fork+0x1f/0x30
[ 1738.591629][    C1] task:krdsd           state:I stack:30576 pid: 4778 ppid:     2 flags:0x00004000
[ 1738.600808][    C1] Call Trace:
[ 1738.604070][    C1]  __schedule+0xb38/0x58c0
[ 1738.608507][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.613355][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.618652][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.623746][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.628669][    C1]  schedule+0xcf/0x270
[ 1738.632720][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.637387][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.642320][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.648108][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.653026][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.658208][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.664437][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.669451][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.674394][    C1]  kthread+0x3b1/0x4a0
[ 1738.678468][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.683580][    C1]  ret_from_fork+0x1f/0x30
[ 1738.688117][    C1] task:rds_mr_flushd   state:I stack:30528 pid: 4779 ppid:     2 flags:0x00004000
[ 1738.697323][    C1] Call Trace:
[ 1738.700596][    C1]  __schedule+0xb38/0x58c0
[ 1738.705021][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.709883][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.715189][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.720203][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.725133][    C1]  schedule+0xcf/0x270
[ 1738.729194][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.733870][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.738796][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.744721][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.749650][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.754835][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.761065][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.766080][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.771012][    C1]  kthread+0x3b1/0x4a0
[ 1738.775106][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.780207][    C1]  ret_from_fork+0x1f/0x30
[ 1738.784625][    C1] task:ceph-msgr       state:I stack:29920 pid: 4788 ppid:     2 flags:0x00004000
[ 1738.793817][    C1] Call Trace:
[ 1738.797097][    C1]  __schedule+0xb38/0x58c0
[ 1738.801557][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.806481][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.811745][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.816753][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.821678][    C1]  schedule+0xcf/0x270
[ 1738.825821][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.830504][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.835427][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.841232][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.846153][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.851344][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.857568][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.862576][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.867499][    C1]  kthread+0x3b1/0x4a0
[ 1738.871552][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.876650][    C1]  ret_from_fork+0x1f/0x30
[ 1738.881072][    C1] task:bat_events      state:I stack:29568 pid: 4789 ppid:     2 flags:0x00004000
[ 1738.890259][    C1] Call Trace:
[ 1738.893522][    C1]  __schedule+0xb38/0x58c0
[ 1738.897934][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.902957][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1738.908243][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1738.913255][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1738.918180][    C1]  schedule+0xcf/0x270
[ 1738.922248][    C1]  rescuer_thread+0x7a7/0xd30
[ 1738.926915][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.931852][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1738.937697][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1738.942618][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1738.947799][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1738.954027][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1738.959048][    C1]  ? worker_thread+0x1120/0x1120
[ 1738.963969][    C1]  kthread+0x3b1/0x4a0
[ 1738.968024][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1738.973137][    C1]  ret_from_fork+0x1f/0x30
[ 1738.977563][    C1] task:zswap-shrink    state:I stack:30232 pid: 4814 ppid:     2 flags:0x00004000
[ 1738.986766][    C1] Call Trace:
[ 1738.990046][    C1]  __schedule+0xb38/0x58c0
[ 1738.994471][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1738.999324][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.004610][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1739.009620][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1739.014633][    C1]  schedule+0xcf/0x270
[ 1739.018797][    C1]  rescuer_thread+0x7a7/0xd30
[ 1739.023489][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.028508][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1739.034325][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1739.039247][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1739.044428][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1739.050668][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1739.055684][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.060616][    C1]  kthread+0x3b1/0x4a0
[ 1739.064682][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1739.069820][    C1]  ret_from_fork+0x1f/0x30
[ 1739.074326][    C1] task:kafsd           state:I stack:30528 pid: 4815 ppid:     2 flags:0x00004000
[ 1739.083790][    C1] Call Trace:
[ 1739.087055][    C1]  __schedule+0xb38/0x58c0
[ 1739.091468][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1739.096316][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.101584][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1739.106693][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1739.111633][    C1]  schedule+0xcf/0x270
[ 1739.115691][    C1]  rescuer_thread+0x7a7/0xd30
[ 1739.120376][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.125325][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1739.131116][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1739.141155][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1739.146351][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1739.152574][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1739.157597][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.162533][    C1]  kthread+0x3b1/0x4a0
[ 1739.166596][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1739.171692][    C1]  ret_from_fork+0x1f/0x30
[ 1739.176107][    C1] task:kafs_lockd      state:I stack:30528 pid: 4816 ppid:     2 flags:0x00004000
[ 1739.185312][    C1] Call Trace:
[ 1739.188580][    C1]  __schedule+0xb38/0x58c0
[ 1739.193006][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1739.197851][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.203135][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1739.208229][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1739.213157][    C1]  schedule+0xcf/0x270
[ 1739.217234][    C1]  rescuer_thread+0x7a7/0xd30
[ 1739.222029][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.226959][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1739.232751][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1739.237679][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1739.242873][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1739.249095][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1739.254101][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.259043][    C1]  kthread+0x3b1/0x4a0
[ 1739.263096][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1739.268197][    C1]  ret_from_fork+0x1f/0x30
[ 1739.272623][    C1] task:ext4-rsv-conver state:I stack:30264 pid: 4828 ppid:     2 flags:0x00004000
[ 1739.281824][    C1] Call Trace:
[ 1739.285103][    C1]  __schedule+0xb38/0x58c0
[ 1739.289525][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1739.294375][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.299660][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1739.304691][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1739.309616][    C1]  schedule+0xcf/0x270
[ 1739.313705][    C1]  rescuer_thread+0x7a7/0xd30
[ 1739.318381][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.323751][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1739.329556][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1739.334493][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1739.339679][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1739.346161][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1739.351181][    C1]  ? worker_thread+0x1120/0x1120
[ 1739.356208][    C1]  kthread+0x3b1/0x4a0
[ 1739.360343][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1739.365441][    C1]  ret_from_fork+0x1f/0x30
[ 1739.369849][    C1] task:kworker/1:3     state:I stack:26608 pid: 4851 ppid:     2 flags:0x00004000
[ 1739.379117][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1739.384245][    C1] Call Trace:
[ 1739.387522][    C1]  __schedule+0xb38/0x58c0
[ 1739.391930][    C1]  ? worker_thread+0x147/0x1120
[ 1739.396780][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.402064][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1739.407018][    C1]  schedule+0xcf/0x270
[ 1739.411080][    C1]  worker_thread+0x14c/0x1120
[ 1739.415767][    C1]  ? process_one_work+0x1600/0x1600
[ 1739.420953][    C1]  kthread+0x3b1/0x4a0
[ 1739.425209][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1739.430305][    C1]  ret_from_fork+0x1f/0x30
[ 1739.434717][    C1] task:systemd-journal state:R  running task     stack:23496 pid: 4861 ppid:     1 flags:0x00000000
[ 1739.445468][    C1] Call Trace:
[ 1739.448735][    C1]  __schedule+0xb38/0x58c0
[ 1739.453151][    C1]  ? prb_final_commit+0x20/0x20
[ 1739.457984][    C1]  ? loopback_xmit+0x630/0x630
[ 1739.462736][    C1]  ? console_unlock+0x994/0xc40
[ 1739.467570][    C1]  ? console_unlock+0xa86/0xc40
[ 1739.472492][    C1]  ? devkmsg_read+0x7d0/0x7d0
[ 1739.477167][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.482451][    C1]  ? lock_release+0x720/0x720
[ 1739.487127][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1739.492484][    C1]  preempt_schedule_common+0x45/0xc0
[ 1739.497772][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1739.502956][    C1]  ? vprintk_emit+0x1e9/0x560
[ 1739.507619][    C1]  ? vprintk_emit+0x1f6/0x560
[ 1739.512282][    C1]  vprintk_emit+0x1fb/0x560
[ 1739.516785][    C1]  devkmsg_emit.constprop.0+0xbb/0xf0
[ 1739.522144][    C1]  ? vprintk_store.cold+0x16/0x16
[ 1739.527158][    C1]  ? time_str.constprop.0+0x190/0x190
[ 1739.532516][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1739.540235][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1739.546570][    C1]  ? __phys_addr+0xc4/0x140
[ 1739.551057][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1739.557383][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1739.563085][    C1]  ? __check_object_size+0x16e/0x3f0
[ 1739.568377][    C1]  devkmsg_write.cold+0x6e/0xbe
[ 1739.573403][    C1]  ? vprintk_default+0x30/0x30
[ 1739.578403][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1739.583268][    C1]  do_iter_readv_writev+0x46f/0x740
[ 1739.588481][    C1]  ? new_sync_write+0x650/0x650
[ 1739.593330][    C1]  ? apparmor_file_permission+0x264/0x4e0
[ 1739.599053][    C1]  do_iter_write+0x188/0x670
[ 1739.603919][    C1]  ? import_iovec+0x10c/0x150
[ 1739.608617][    C1]  vfs_writev+0x1aa/0x630
[ 1739.612961][    C1]  ? vfs_iter_write+0xa0/0xa0
[ 1739.617646][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1739.623629][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1739.628738][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1739.634204][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1739.640433][    C1]  ? __fget_light+0x215/0x280
[ 1739.645122][    C1]  do_writev+0x139/0x300
[ 1739.649375][    C1]  ? vfs_writev+0x630/0x630
[ 1739.653981][    C1]  ? __secure_computing+0x104/0x360
[ 1739.659172][    C1]  do_syscall_64+0x31/0xb0
[ 1739.663573][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1739.669491][    C1] RIP: 0033:0x7fbb341870b0
[ 1739.673911][    C1] RSP: 002b:00007fffe75efaf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[ 1739.682307][    C1] RAX: ffffffffffffffda RBX: 00007fffe75efcf0 RCX: 00007fbb341870b0
[ 1739.690297][    C1] RDX: 0000000000000005 RSI: 00007fffe75efc10 RDI: 0000000000000007
[ 1739.698259][    C1] RBP: 0000000000000000 R08: 000000000000e000 R09: 0000000000000008
[ 1739.706481][    C1] R10: 0000000000000069 R11: 0000000000000246 R12: 00007fffe75efc50
[ 1739.714461][    C1] R13: 00007fffe75efbd0 R14: 000000000000002c R15: 00007fffe75efc10
[ 1739.722454][    C1] task:systemd-udevd   state:D stack:22320 pid: 4863 ppid:     1 flags:0x00000000
[ 1739.731678][    C1] Call Trace:
[ 1739.734958][    C1]  __schedule+0xb38/0x58c0
[ 1739.739472][    C1]  ? find_held_lock+0x2d/0x110
[ 1739.744243][    C1]  ? __mutex_lock+0x790/0x1120
[ 1739.748995][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.754277][    C1]  schedule+0xcf/0x270
[ 1739.758338][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1739.763710][    C1]  __mutex_lock+0x81f/0x1120
[ 1739.768302][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1739.773587][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1739.778944][    C1]  ? find_held_lock+0x2d/0x110
[ 1739.783700][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1739.788548][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1739.793395][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1739.799104][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1739.804202][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1739.809227][    C1]  inode_permission.part.0+0x236/0x440
[ 1739.814688][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1739.819970][    C1]  ? walk_component+0x6a0/0x6a0
[ 1739.824820][    C1]  ? lock_chain_count+0x20/0x20
[ 1739.829666][    C1]  path_lookupat+0xb7/0x850
[ 1739.834164][    C1]  filename_lookup+0x1b1/0x570
[ 1739.838916][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1739.843511][    C1]  ? __check_object_size+0x16e/0x3f0
[ 1739.848788][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1739.855033][    C1]  ? strncpy_from_user+0x2a0/0x3e0
[ 1739.860239][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1739.866496][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1739.871850][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1739.877210][    C1]  do_readlinkat+0xcd/0x2f0
[ 1739.881712][    C1]  ? cp_compat_stat+0x910/0x910
[ 1739.886557][    C1]  __x64_sys_readlinkat+0x93/0xf0
[ 1739.891576][    C1]  do_syscall_64+0x31/0xb0
[ 1739.895993][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1739.901873][    C1] RIP: 0033:0x7fdb56ab00ba
[ 1739.906274][    C1] RSP: 002b:00007fffc5b08ed8 EFLAGS: 00000202 ORIG_RAX: 000000000000010b
[ 1739.914684][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e5920 RCX: 00007fdb56ab00ba
[ 1739.922654][    C1] RDX: 0000558cd96e5920 RSI: 00007fffc5b08fa0 RDI: 00000000ffffff9c
[ 1739.930632][    C1] RBP: 0000000000000064 R08: 0000558cd87a4670 R09: 0000000000000070
[ 1739.938588][    C1] R10: 0000000000000063 R11: 0000000000000202 R12: 00007fffc5b08fa0
[ 1739.946570][    C1] R13: 00000000ffffff9c R14: 00007fffc5b08f30 R15: 0000000000000063
[ 1739.954769][    C1] task:systemd-timesyn state:S stack:26672 pid: 4949 ppid:     1 flags:0x00000000
[ 1739.965446][    C1] Call Trace:
[ 1739.968986][    C1]  __schedule+0xb38/0x58c0
[ 1739.973414][    C1]  ? static_obj+0x50/0xc0
[ 1739.977858][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1739.983146][    C1]  schedule+0xcf/0x270
[ 1739.987208][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1739.993288][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1739.999086][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1740.004025][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1740.008864][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1740.014065][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1740.019089][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1740.024379][    C1]  do_epoll_wait+0x1267/0x1940
[ 1740.029156][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1740.034083][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1740.040060][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1740.046295][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1740.051408][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1740.056818][    C1]  ? finish_wait+0x260/0x260
[ 1740.061408][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1740.066884][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1740.072095][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1740.077637][    C1]  ? __secure_computing+0x104/0x360
[ 1740.082845][    C1]  do_syscall_64+0x31/0xb0
[ 1740.087267][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1740.093151][    C1] RIP: 0033:0x7fae590fa303
[ 1740.097568][    C1] RSP: 002b:00007ffe2cca5b90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1740.106057][    C1] RAX: ffffffffffffffda RBX: 0000559b4c6d08f0 RCX: 00007fae590fa303
[ 1740.114044][    C1] RDX: 0000000000000006 RSI: 00007ffe2cca5ba0 RDI: 0000000000000004
[ 1740.122088][    C1] RBP: 00007ffe2cca5cf0 R08: 0000000000000000 R09: 000000000000000d
[ 1740.130394][    C1] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffe2cca5ba0
[ 1740.138350][    C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000
[ 1740.146512][    C1] task:sd-resolve      state:S stack:28632 pid: 4950 ppid:     1 flags:0x00000000
[ 1740.155709][    C1] Call Trace:
[ 1740.159105][    C1]  __schedule+0xb38/0x58c0
[ 1740.163600][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1740.169584][    C1]  ? static_obj+0x52/0xc0
[ 1740.173918][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1740.179216][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1740.185132][    C1]  schedule+0xcf/0x270
[ 1740.189199][    C1]  schedule_timeout+0x1db/0x250
[ 1740.194043][    C1]  ? usleep_range+0x170/0x170
[ 1740.198707][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1740.203906][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1740.209731][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1740.215739][    C1]  ? add_wait_queue_priority+0x260/0x260
[ 1740.221364][    C1]  __skb_wait_for_more_packets+0x35b/0x5e0
[ 1740.227206][    C1]  ? __skb_free_datagram_locked+0x410/0x410
[ 1740.233091][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1740.238715][    C1]  ? proto_seq_start+0x50/0x50
[ 1740.243654][    C1]  ? __skb_ext_set+0x2c0/0x2c0
[ 1740.248411][    C1]  ? find_held_lock+0x2d/0x110
[ 1740.253186][    C1]  unix_dgram_recvmsg+0x1ff/0xb60
[ 1740.258206][    C1]  ? maybe_init_creds+0x510/0x510
[ 1740.263235][    C1]  ? aa_af_perm+0x230/0x230
[ 1740.267742][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1740.273985][    C1]  ? security_socket_recvmsg+0x8f/0xc0
[ 1740.279434][    C1]  __sys_recvfrom+0x248/0x3a0
[ 1740.284099][    C1]  ? __ia32_sys_send+0x100/0x100
[ 1740.289034][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1740.295002][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1740.300283][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1740.305944][    C1]  __x64_sys_recvfrom+0xdd/0x1b0
[ 1740.310990][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1740.317235][    C1]  do_syscall_64+0x31/0xb0
[ 1740.321641][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1740.327549][    C1] RIP: 0033:0x7fae593c051f
[ 1740.331947][    C1] RSP: 002b:00007fae56b3baa0 EFLAGS: 00000246 ORIG_RAX: 000000000000002d
[ 1740.340344][    C1] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fae593c051f
[ 1740.348395][    C1] RDX: 0000000000002800 RSI: 00007fae56b3bca0 RDI: 0000000000000007
[ 1740.356363][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1740.364317][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1740.372358][    C1] R13: 0000000000002800 R14: 00007fae56b3bca0 R15: 00007fae56b40ca0
[ 1740.380327][    C1] task:dhclient        state:S stack:27088 pid: 4951 ppid:     1 flags:0x00000000
[ 1740.389529][    C1] Call Trace:
[ 1740.392793][    C1]  __schedule+0xb38/0x58c0
[ 1740.397210][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1740.402915][    C1]  ? lock_release+0x720/0x720
[ 1740.407666][    C1]  ? find_held_lock+0x2d/0x110
[ 1740.412421][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1740.417771][    C1]  schedule+0xcf/0x270
[ 1740.421837][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1740.428080][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1740.435089][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1740.440883][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1740.446863][    C1]  ? __pollwait+0x252/0x430
[ 1740.451375][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1740.457701][    C1]  ? __pollwait+0x430/0x430
[ 1740.462206][    C1]  do_select+0x1182/0x16a0
[ 1740.466646][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1740.472346][    C1]  ? __lock_acquire+0xb3a/0x5230
[ 1740.477289][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1740.483777][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1740.490263][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1740.495280][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1740.501263][    C1]  ? find_held_lock+0x2d/0x110
[ 1740.506022][    C1]  ? __might_fault+0xd3/0x180
[ 1740.510692][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1740.515567][    C1]  core_sys_select+0x3c2/0x9c0
[ 1740.520343][    C1]  ? do_compat_pselect+0x210/0x210
[ 1740.525465][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1740.530993][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1740.535827][    C1]  ? __might_fault+0xd3/0x180
[ 1740.540499][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1740.546209][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1740.551490][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1740.556274][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1740.561121][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1740.566575][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1740.572796][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1740.577638][    C1]  kern_select+0x13d/0x1c0
[ 1740.582213][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1740.587155][    C1]  __x64_sys_select+0xba/0x150
[ 1740.591908][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1740.597901][    C1]  do_syscall_64+0x31/0xb0
[ 1740.602488][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1740.608866][    C1] RIP: 0033:0x7f0e2d56f5e3
[ 1740.613471][    C1] RSP: 002b:00007ffc757b40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1740.624883][    C1] RAX: ffffffffffffffda RBX: 00007f0e2e052010 RCX: 00007f0e2d56f5e3
[ 1740.633872][    C1] RDX: 00007f0e2e051210 RSI: 00007f0e2e051110 RDI: 0000000000000007
[ 1740.642028][    C1] RBP: 00007ffc757b4108 R08: 00007ffc757b4120 R09: 0000000000001090
[ 1740.650074][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc757b4120
[ 1740.658047][    C1] R13: 00007ffc757b4110 R14: 00007ffc757b4118 R15: 0000000000000000
[ 1740.666057][    C1] task:rsyslogd        state:S stack:22984 pid: 8129 ppid:     1 flags:0x00000000
[ 1740.675352][    C1] Call Trace:
[ 1740.678635][    C1]  __schedule+0xb38/0x58c0
[ 1740.683069][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1740.688891][    C1]  ? lock_release+0x720/0x720
[ 1740.693666][    C1]  ? find_held_lock+0x2d/0x110
[ 1740.698446][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1740.703821][    C1]  schedule+0xcf/0x270
[ 1740.707896][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1740.713971][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1740.719781][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1740.725749][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1740.732201][    C1]  ? set_normalized_timespec64+0x65/0xc0
[ 1740.737883][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1740.743890][    C1]  ? select_estimate_accuracy+0x24b/0x320
[ 1740.749636][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1740.755971][    C1]  ? __pollwait+0x430/0x430
[ 1740.760495][    C1]  do_select+0x1182/0x16a0
[ 1740.764927][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1740.770652][    C1]  ? mark_lock+0xef/0x17b0
[ 1740.775154][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1740.781125][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1740.786850][    C1]  ? mark_lock+0xef/0x17b0
[ 1740.791272][    C1]  ? __lock_acquire+0xb3a/0x5230
[ 1740.796202][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1740.802254][    C1]  ? lock_chain_count+0x20/0x20
[ 1740.807119][    C1]  ? find_held_lock+0x2d/0x110
[ 1740.811870][    C1]  ? core_sys_select+0x1de/0x9c0
[ 1740.816792][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1740.821637][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1740.826649][    C1]  core_sys_select+0x3c2/0x9c0
[ 1740.831424][    C1]  ? do_compat_pselect+0x210/0x210
[ 1740.836567][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1740.842127][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1740.846976][    C1]  ? __might_fault+0xd3/0x180
[ 1740.851661][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1740.857392][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1740.862687][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1740.868577][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1740.873420][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1740.878620][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1740.884864][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1740.889727][    C1]  kern_select+0x13d/0x1c0
[ 1740.894136][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1740.899092][    C1]  __x64_sys_select+0xba/0x150
[ 1740.903934][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1740.909820][    C1]  do_syscall_64+0x31/0xb0
[ 1740.914227][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1740.920117][    C1] RIP: 0033:0x7fb5659ff603
[ 1740.924526][    C1] RSP: 002b:00007ffc2e9be4b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1740.932932][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb5659ff603
[ 1740.941078][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 1740.949137][    C1] RBP: 0000559ae8079040 R08: 00007ffc2e9be4d0 R09: 0000000000000000
[ 1740.957101][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc2e9be4d0
[ 1740.965066][    C1] R13: 0000559ae8079008 R14: 00007ffc2e9be4c8 R15: 0000000000000000
[ 1740.973040][    C1] task:in:imuxsock     state:S stack:27560 pid: 8136 ppid:     1 flags:0x00000000
[ 1740.982264][    C1] Call Trace:
[ 1740.985532][    C1]  __schedule+0xb38/0x58c0
[ 1740.989940][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1740.995930][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1741.001211][    C1]  ? find_held_lock+0x2d/0x110
[ 1741.005968][    C1]  schedule+0xcf/0x270
[ 1741.010029][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1741.016084][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1741.021889][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1741.027852][    C1]  ? poll_initwait+0x170/0x170
[ 1741.032642][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1741.037827][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1741.043638][    C1]  ? __pollwait+0x252/0x430
[ 1741.048185][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1741.054512][    C1]  ? __pollwait+0x430/0x430
[ 1741.059035][    C1]  do_select+0x1182/0x16a0
[ 1741.063524][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1741.069260][    C1]  ? find_held_lock+0x2d/0x110
[ 1741.074031][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1741.080538][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1741.085553][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1741.091538][    C1]  ? find_held_lock+0x2d/0x110
[ 1741.096289][    C1]  ? __might_fault+0xd3/0x180
[ 1741.100961][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1741.105824][    C1]  core_sys_select+0x3c2/0x9c0
[ 1741.111020][    C1]  ? do_compat_pselect+0x210/0x210
[ 1741.116133][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1741.121162][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1741.127142][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1741.133180][    C1]  ? find_held_lock+0x2d/0x110
[ 1741.137960][    C1]  kern_select+0x13d/0x1c0
[ 1741.142370][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1741.147419][    C1]  __x64_sys_select+0xba/0x150
[ 1741.152189][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1741.158079][    C1]  do_syscall_64+0x31/0xb0
[ 1741.162491][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1741.168392][    C1] RIP: 0033:0x7fb5659ff603
[ 1741.172792][    C1] RSP: 002b:00007fb5646aed20 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1741.181187][    C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb5659ff603
[ 1741.189149][    C1] RDX: 0000000000000000 RSI: 00007fb5646aed40 RDI: 0000000000000004
[ 1741.197217][    C1] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000004000001
[ 1741.205196][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1741.213166][    C1] R13: 0000000000000001 R14: 00007fb5646aed40 R15: 0000000000000003
[ 1741.221140][    C1] task:in:imklog       state:R  running task     stack:25440 pid: 8137 ppid:     1 flags:0x00000000
[ 1741.231982][    C1] Call Trace:
[ 1741.235271][    C1]  __schedule+0xb38/0x58c0
[ 1741.240767][    C1]  ? mark_lock+0xef/0x17b0
[ 1741.245228][    C1]  ? lock_chain_count+0x20/0x20
[ 1741.250076][    C1]  ? stack_trace_save+0x8c/0xc0
[ 1741.254912][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1741.260200][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1741.264951][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1741.269972][    C1]  irqentry_exit+0x31/0x80
[ 1741.274465][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1741.280442][    C1] RIP: 0010:lock_acquire+0x70/0x740
[ 1741.285635][    C1] Code: 9e 10 8b 48 01 d8 48 c7 44 24 20 70 61 5b 81 c7 00 f1 f1 f1 f1 c7 40 04 f1 f1 00 00 c7 40 08 00 00 00 f3 c7 40 0c f3 f3 f3 f3 <65> 48 8b 04 25 28 00 00 00 48 89 84 24 a8 00 00 00 31 c0 0f 1f 44
[ 1741.305233][    C1] RSP: 0018:ffffc9000ca0f988 EFLAGS: 00000286
[ 1741.311285][    C1] RAX: fffff52001941f33 RBX: 1ffff92001941f33 RCX: 0000000000000001
[ 1741.319238][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888029711078
[ 1741.327191][    C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
[ 1741.335188][    C1] R10: ffffed10052e2201 R11: 0000000000000000 R12: 0000000000000001
[ 1741.343181][    C1] R13: ffff888029711078 R14: 0000000000000000 R15: 0000000000000000
[ 1741.351151][    C1]  ? lock_release+0x720/0x720
[ 1741.355834][    C1]  down_read+0x9a/0x440
[ 1741.359971][    C1]  ? validate_mm+0xd3/0x810
[ 1741.364477][    C1]  ? rwsem_down_read_slowpath+0x980/0x980
[ 1741.370378][    C1]  validate_mm+0xd3/0x810
[ 1741.374703][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1741.380500][    C1]  __vma_adjust+0xc49/0x25f0
[ 1741.385087][    C1]  vma_merge+0x7cc/0xd20
[ 1741.389320][    C1]  ? __vma_adjust+0x25f0/0x25f0
[ 1741.394172][    C1]  ? lock_release+0x720/0x720
[ 1741.398840][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1741.404545][    C1]  ? may_expand_vm.part.0+0x1c7/0x220
[ 1741.409921][    C1]  mprotect_fixup+0x36c/0x940
[ 1741.414588][    C1]  ? change_protection+0x2300/0x2300
[ 1741.419873][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1741.426129][    C1]  do_mprotect_pkey+0x5c7/0xa50
[ 1741.430969][    C1]  ? mprotect_fixup+0x940/0x940
[ 1741.435811][    C1]  __x64_sys_mprotect+0x74/0xb0
[ 1741.440646][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1741.446523][    C1]  do_syscall_64+0x31/0xb0
[ 1741.450925][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1741.456822][    C1] RIP: 0033:0x7fb565a02717
[ 1741.461308][    C1] RSP: 002b:00007fb56428d318 EFLAGS: 00000206 ORIG_RAX: 000000000000000a
[ 1741.469715][    C1] RAX: ffffffffffffffda RBX: 00007fb55c000020 RCX: 00007fb565a02717
[ 1741.477772][    C1] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 00007fb55c061000
[ 1741.485748][    C1] RBP: 0000000000000270 R08: 00007fb55c000000 R09: 0000000000061000
[ 1741.493734][    C1] R10: 00007fb55c061000 R11: 0000000000000206 R12: 0000000000000260
[ 1741.501689][    C1] R13: 00007fb55c060da0 R14: 0000000000001000 R15: 0000000000000290
[ 1741.509651][    C1] task:rs:main Q:Reg   state:S stack:27088 pid: 8138 ppid:     1 flags:0x00000000
[ 1741.518832][    C1] Call Trace:
[ 1741.522097][    C1]  __schedule+0xb38/0x58c0
[ 1741.526611][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1741.531986][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1741.537250][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1741.542710][    C1]  schedule+0xcf/0x270
[ 1741.546762][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1741.551941][    C1]  ? put_pi_state+0x240/0x240
[ 1741.556607][    C1]  futex_wait+0x1db/0x5f0
[ 1741.560924][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1741.566071][    C1]  ? up_write+0x191/0x560
[ 1741.570388][    C1]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 1741.576366][    C1]  ? downgrade_write+0x3a0/0x3a0
[ 1741.581289][    C1]  ? down_write_killable+0x170/0x170
[ 1741.586571][    C1]  ? mark_lock+0xef/0x17b0
[ 1741.590973][    C1]  ? ext4_file_write_iter+0x42b/0x14e0
[ 1741.596419][    C1]  do_futex+0x26a/0x1750
[ 1741.600662][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1741.605697][    C1]  ? futex_exit_release+0x220/0x220
[ 1741.610900][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1741.616870][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1741.622852][    C1]  ? find_held_lock+0x2d/0x110
[ 1741.627715][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1741.632472][    C1]  ? do_futex+0x1750/0x1750
[ 1741.636961][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1741.642843][    C1]  do_syscall_64+0x31/0xb0
[ 1741.647248][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1741.653136][    C1] RIP: 0033:0x7fb565a134cb
[ 1741.657899][    C1] RSP: 002b:00007fb563eaca18 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 1741.666325][    C1] RAX: ffffffffffffffda RBX: 00007fb55c00ceb0 RCX: 00007fb565a134cb
[ 1741.674289][    C1] RDX: 0000000000000002 RSI: 0000000000000080 RDI: 00007fb55c000020
[ 1741.682265][    C1] RBP: 00007fb55c000020 R08: 0000559ae8da60b0 R09: 0000000000000000
[ 1741.690234][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 1741.698202][    C1] R13: 0000000000000270 R14: 0000559ae829ebec R15: 0000559ae8da5d70
[ 1741.706174][    C1] task:cron            state:S stack:23496 pid: 8134 ppid:     1 flags:0x00000000
[ 1741.715382][    C1] Call Trace:
[ 1741.718652][    C1]  __schedule+0xb38/0x58c0
[ 1741.723060][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1741.728766][    C1]  ? lock_release+0x720/0x720
[ 1741.733447][    C1]  ? find_held_lock+0x2d/0x110
[ 1741.738223][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1741.743497][    C1]  schedule+0xcf/0x270
[ 1741.747549][    C1]  do_nanosleep+0x268/0x6a0
[ 1741.752042][    C1]  ? schedule_timeout_idle+0x80/0x80
[ 1741.757310][    C1]  ? __might_fault+0xd3/0x180
[ 1741.762095][    C1]  ? debug_object_destroy+0x210/0x210
[ 1741.767478][    C1]  ? memset+0x20/0x40
[ 1741.771444][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1741.777779][    C1]  ? __hrtimer_init+0x136/0x280
[ 1741.782704][    C1]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1741.787715][    C1]  ? nanosleep_copyout+0x100/0x100
[ 1741.792814][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1741.799043][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1741.805013][    C1]  ? put_timespec64+0x120/0x120
[ 1741.810614][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1741.815457][    C1]  __x64_sys_nanosleep+0x1dc/0x260
[ 1741.820673][    C1]  ? hrtimer_nanosleep+0x4a0/0x4a0
[ 1741.825775][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1741.831675][    C1]  do_syscall_64+0x31/0xb0
[ 1741.836091][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1741.841977][    C1] RIP: 0033:0x7f7ef5160270
[ 1741.846377][    C1] RSP: 002b:00007ffc3c1a8b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[ 1741.854796][    C1] RAX: ffffffffffffffda RBX: fffffffffffffeb0 RCX: 00007f7ef5160270
[ 1741.862766][    C1] RDX: 00007ffc3c1e4080 RSI: 00007ffc3c1a8b70 RDI: 00007ffc3c1a8b70
[ 1741.870724][    C1] RBP: 0000000000000002 R08: 0000000000000040 R09: 0000000000000002
[ 1741.878680][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1741.886636][    C1] R13: 00007ffc3c1a8cc0 R14: 0000000000000000 R15: 0000000000000000
[ 1741.894620][    C1] task:sshd            state:S stack:25136 pid: 8143 ppid:     1 flags:0x00000000
[ 1741.903808][    C1] Call Trace:
[ 1741.907095][    C1]  __schedule+0xb38/0x58c0
[ 1741.911514][    C1]  ? find_held_lock+0x2d/0x110
[ 1741.916270][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1741.921556][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1741.926411][    C1]  schedule+0xcf/0x270
[ 1741.930466][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1741.936535][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1741.942403][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1741.948221][    C1]  ? __pollwait+0x252/0x430
[ 1741.952723][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1741.958956][    C1]  ? tcp_poll+0x47f/0xf40
[ 1741.963283][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1741.969627][    C1]  ? __pollwait+0x430/0x430
[ 1741.974131][    C1]  do_select+0x1182/0x16a0
[ 1741.978552][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1741.984269][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1741.990775][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1741.997284][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.002301][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.008274][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.013030][    C1]  ? __might_fault+0xd3/0x180
[ 1742.017736][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.022671][    C1]  core_sys_select+0x3c2/0x9c0
[ 1742.027427][    C1]  ? do_compat_pselect+0x210/0x210
[ 1742.032627][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1742.037477][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1742.042946][    C1]  ? call_rcu+0xb1/0x750
[ 1742.047194][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.052214][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.058181][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.064151][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.068907][    C1]  kern_select+0x13d/0x1c0
[ 1742.073312][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1742.078249][    C1]  __x64_sys_select+0xba/0x150
[ 1742.083000][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1742.088884][    C1]  do_syscall_64+0x31/0xb0
[ 1742.093335][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1742.099268][    C1] RIP: 0033:0x7fbad1ab05e3
[ 1742.103683][    C1] RSP: 002b:00007ffd50cf8ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1742.112089][    C1] RAX: ffffffffffffffda RBX: 00005578d2d5c6c0 RCX: 00007fbad1ab05e3
[ 1742.120069][    C1] RDX: 0000000000000000 RSI: 00005578d2d5c6c0 RDI: 0000000000000007
[ 1742.128340][    C1] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000010
[ 1742.136741][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd50cf8f24
[ 1742.144707][    C1] R13: 0000000000000000 R14: 00005578d2cc8ce8 R15: 0000000000000063
[ 1742.152681][    C1] task:agetty          state:S stack:26664 pid: 8356 ppid:     1 flags:0x00000000
[ 1742.161881][    C1] Call Trace:
[ 1742.165329][    C1]  __schedule+0xb38/0x58c0
[ 1742.169850][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1742.175085][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.180219][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1742.185958][    C1]  schedule+0xcf/0x270
[ 1742.190026][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1742.196108][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1742.201932][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.206780][    C1]  ? inotify_poll+0x123/0x170
[ 1742.211451][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.216301][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1742.221321][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1742.227672][    C1]  ? __pollwait+0x430/0x430
[ 1742.232446][    C1]  do_select+0x1182/0x16a0
[ 1742.236879][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1742.242596][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.249123][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.255653][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.262242][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.268216][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.272972][    C1]  ? __might_fault+0xd3/0x180
[ 1742.277635][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.282483][    C1]  core_sys_select+0x3c2/0x9c0
[ 1742.287238][    C1]  ? do_compat_pselect+0x210/0x210
[ 1742.292426][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1742.297320][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1742.302786][    C1]  ? call_rcu+0xb1/0x750
[ 1742.307032][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.312055][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.318022][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.324173][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.328928][    C1]  kern_select+0x13d/0x1c0
[ 1742.333338][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1742.338269][    C1]  __x64_sys_select+0xba/0x150
[ 1742.343019][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1742.348900][    C1]  do_syscall_64+0x31/0xb0
[ 1742.353302][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1742.359186][    C1] RIP: 0033:0x7f36687945e3
[ 1742.363587][    C1] RSP: 002b:00007ffc50f06b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1742.371997][    C1] RAX: ffffffffffffffda RBX: 00007ffc50f06b60 RCX: 00007f36687945e3
[ 1742.379950][    C1] RDX: 0000000000000000 RSI: 00007ffc50f06c20 RDI: 0000000000000005
[ 1742.387903][    C1] RBP: 00007ffc50f06b50 R08: 0000000000000000 R09: 00007ffc50f06be0
[ 1742.395858][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc50f06b44
[ 1742.403835][    C1] R13: 00007ffc50f06ca0 R14: 00007ffc50f06ba0 R15: 0000000000000000
[ 1742.411804][    C1] task:agetty          state:S stack:25272 pid: 8358 ppid:     1 flags:0x00000000
[ 1742.420989][    C1] Call Trace:
[ 1742.424258][    C1]  __schedule+0xb38/0x58c0
[ 1742.428672][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1742.433531][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.438541][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1742.443816][    C1]  schedule+0xcf/0x270
[ 1742.447867][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1742.453917][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1742.459704][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.464459][    C1]  ? inotify_poll+0x123/0x170
[ 1742.469122][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.473952][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1742.478978][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1742.485305][    C1]  ? __pollwait+0x430/0x430
[ 1742.489810][    C1]  do_select+0x1182/0x16a0
[ 1742.494228][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1742.499937][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.506446][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.512950][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.519442][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.525415][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.530167][    C1]  ? __might_fault+0xd3/0x180
[ 1742.534829][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.539673][    C1]  core_sys_select+0x3c2/0x9c0
[ 1742.544421][    C1]  ? do_compat_pselect+0x210/0x210
[ 1742.549513][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1742.554350][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1742.559791][    C1]  ? call_rcu+0xb1/0x750
[ 1742.564018][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.569032][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.574990][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.580958][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.585848][    C1]  kern_select+0x13d/0x1c0
[ 1742.590263][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1742.595198][    C1]  __x64_sys_select+0xba/0x150
[ 1742.599951][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1742.605838][    C1]  do_syscall_64+0x31/0xb0
[ 1742.610249][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1742.616150][    C1] RIP: 0033:0x7fcc0acad5e3
[ 1742.620550][    C1] RSP: 002b:00007fffe9c11ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1742.628966][    C1] RAX: ffffffffffffffda RBX: 00007fffe9c11ee0 RCX: 00007fcc0acad5e3
[ 1742.636926][    C1] RDX: 0000000000000000 RSI: 00007fffe9c11fa0 RDI: 0000000000000005
[ 1742.644881][    C1] RBP: 00007fffe9c11ed0 R08: 0000000000000000 R09: 00007fffe9c11f60
[ 1742.652859][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffe9c11ec4
[ 1742.660826][    C1] R13: 00007fffe9c12020 R14: 00007fffe9c11f20 R15: 0000000000000000
[ 1742.668829][    C1] task:agetty          state:S stack:26448 pid: 8359 ppid:     1 flags:0x00000000
[ 1742.678052][    C1] Call Trace:
[ 1742.681358][    C1]  __schedule+0xb38/0x58c0
[ 1742.685769][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1742.690614][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.695627][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1742.700909][    C1]  schedule+0xcf/0x270
[ 1742.704982][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1742.711068][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1742.716873][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.721641][    C1]  ? inotify_poll+0x123/0x170
[ 1742.726315][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.731161][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1742.736175][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1742.742499][    C1]  ? __pollwait+0x430/0x430
[ 1742.747290][    C1]  do_select+0x1182/0x16a0
[ 1742.751744][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1742.757544][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.764044][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.770608][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1742.777133][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.783237][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.787993][    C1]  ? __might_fault+0xd3/0x180
[ 1742.792657][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.797542][    C1]  core_sys_select+0x3c2/0x9c0
[ 1742.802385][    C1]  ? do_compat_pselect+0x210/0x210
[ 1742.807791][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1742.812632][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1742.818091][    C1]  ? call_rcu+0xb1/0x750
[ 1742.822340][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.827368][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.833356][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1742.839333][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.844107][    C1]  kern_select+0x13d/0x1c0
[ 1742.848528][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1742.853476][    C1]  __x64_sys_select+0xba/0x150
[ 1742.858226][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1742.864121][    C1]  do_syscall_64+0x31/0xb0
[ 1742.868521][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1742.874400][    C1] RIP: 0033:0x7fa5c72bd5e3
[ 1742.878801][    C1] RSP: 002b:00007ffc55219628 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1742.887198][    C1] RAX: ffffffffffffffda RBX: 00007ffc55219660 RCX: 00007fa5c72bd5e3
[ 1742.895247][    C1] RDX: 0000000000000000 RSI: 00007ffc55219720 RDI: 0000000000000005
[ 1742.903490][    C1] RBP: 00007ffc55219650 R08: 0000000000000000 R09: 00007ffc552196e0
[ 1742.911532][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc55219644
[ 1742.919612][    C1] R13: 00007ffc552197a0 R14: 00007ffc552196a0 R15: 0000000000000000
[ 1742.927616][    C1] task:agetty          state:S stack:22984 pid: 8360 ppid:     1 flags:0x00000000
[ 1742.937411][    C1] Call Trace:
[ 1742.940852][    C1]  __schedule+0xb38/0x58c0
[ 1742.945267][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1742.950113][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1742.955231][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1742.960507][    C1]  schedule+0xcf/0x270
[ 1742.964560][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1742.970614][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1742.976406][    C1]  ? find_held_lock+0x2d/0x110
[ 1742.981176][    C1]  ? inotify_poll+0x123/0x170
[ 1742.985854][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1742.990699][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1742.995715][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1743.002053][    C1]  ? __pollwait+0x430/0x430
[ 1743.006564][    C1]  do_select+0x1182/0x16a0
[ 1743.010995][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1743.016722][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.023227][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.029719][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.036228][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.042216][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.047168][    C1]  ? __might_fault+0xd3/0x180
[ 1743.051827][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1743.056673][    C1]  core_sys_select+0x3c2/0x9c0
[ 1743.061439][    C1]  ? do_compat_pselect+0x210/0x210
[ 1743.067696][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1743.072635][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1743.079848][    C1]  ? call_rcu+0xb1/0x750
[ 1743.084219][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1743.089236][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.095200][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.101258][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.106201][    C1]  kern_select+0x13d/0x1c0
[ 1743.110914][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1743.116004][    C1]  __x64_sys_select+0xba/0x150
[ 1743.120775][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1743.126677][    C1]  do_syscall_64+0x31/0xb0
[ 1743.131276][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1743.137169][    C1] RIP: 0033:0x7f93dc0585e3
[ 1743.141579][    C1] RSP: 002b:00007fff79f33f78 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1743.150033][    C1] RAX: ffffffffffffffda RBX: 00007fff79f33fb0 RCX: 00007f93dc0585e3
[ 1743.158025][    C1] RDX: 0000000000000000 RSI: 00007fff79f34070 RDI: 0000000000000005
[ 1743.166002][    C1] RBP: 00007fff79f33fa0 R08: 0000000000000000 R09: 00007fff79f34030
[ 1743.173965][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff79f33f94
[ 1743.181955][    C1] R13: 00007fff79f340f0 R14: 00007fff79f33ff0 R15: 0000000000000000
[ 1743.190498][    C1] task:agetty          state:S stack:25496 pid: 8362 ppid:     1 flags:0x00000000
[ 1743.200424][    C1] Call Trace:
[ 1743.203710][    C1]  __schedule+0xb38/0x58c0
[ 1743.208127][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1743.213163][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1743.218325][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1743.223622][    C1]  schedule+0xcf/0x270
[ 1743.227982][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1743.234062][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1743.239973][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.245178][    C1]  ? inotify_poll+0x123/0x170
[ 1743.250107][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1743.254951][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1743.260142][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1743.266474][    C1]  ? __pollwait+0x430/0x430
[ 1743.271092][    C1]  do_select+0x1182/0x16a0
[ 1743.275519][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1743.281255][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.287744][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.294312][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.300838][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.306851][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.311605][    C1]  ? __might_fault+0xd3/0x180
[ 1743.316441][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1743.321371][    C1]  core_sys_select+0x3c2/0x9c0
[ 1743.326123][    C1]  ? do_compat_pselect+0x210/0x210
[ 1743.331253][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1743.336218][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1743.341827][    C1]  ? call_rcu+0xb1/0x750
[ 1743.346068][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1743.351116][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.357110][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.363100][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.367879][    C1]  kern_select+0x13d/0x1c0
[ 1743.372301][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1743.377334][    C1]  __x64_sys_select+0xba/0x150
[ 1743.382098][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1743.388074][    C1]  do_syscall_64+0x31/0xb0
[ 1743.392648][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1743.398675][    C1] RIP: 0033:0x7f82091665e3
[ 1743.403198][    C1] RSP: 002b:00007ffe4d5f4e48 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1743.411726][    C1] RAX: ffffffffffffffda RBX: 00007ffe4d5f4e80 RCX: 00007f82091665e3
[ 1743.419717][    C1] RDX: 0000000000000000 RSI: 00007ffe4d5f4f40 RDI: 0000000000000005
[ 1743.427706][    C1] RBP: 00007ffe4d5f4e70 R08: 0000000000000000 R09: 00007ffe4d5f4f00
[ 1743.435781][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4d5f4e64
[ 1743.444487][    C1] R13: 00007ffe4d5f4fc0 R14: 00007ffe4d5f4ec0 R15: 0000000000000000
[ 1743.452858][    C1] task:agetty          state:S stack:23000 pid: 8363 ppid:     1 flags:0x00000000
[ 1743.462162][    C1] Call Trace:
[ 1743.465435][    C1]  __schedule+0xb38/0x58c0
[ 1743.469850][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1743.474942][    C1]  ? __flush_work+0x815/0xad0
[ 1743.479621][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.487335][    C1]  ? spin_bug+0xd0/0x100
[ 1743.491658][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1743.497259][    C1]  schedule+0xcf/0x270
[ 1743.501321][    C1]  schedule_timeout+0x1db/0x250
[ 1743.506176][    C1]  ? usleep_range+0x170/0x170
[ 1743.510849][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.515602][    C1]  ? __up_read+0x1a1/0x7b0
[ 1743.520008][    C1]  ? _down_write_nest_lock+0x150/0x150
[ 1743.525729][    C1]  wait_woken+0x1ef/0x250
[ 1743.530134][    C1]  ? woken_wake_function+0x70/0x70
[ 1743.535234][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1743.541032][    C1]  n_tty_read+0xeec/0x1230
[ 1743.545888][    C1]  ? canon_copy_from_read_buf+0x6d0/0x6d0
[ 1743.551641][    C1]  ? __init_waitqueue_head+0xd0/0xd0
[ 1743.556943][    C1]  tty_read+0x33a/0x5d0
[ 1743.561089][    C1]  ? do_SAK+0x70/0x70
[ 1743.565075][    C1]  ? aa_path_link+0x2f0/0x2f0
[ 1743.569735][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1743.575999][    C1]  new_sync_read+0x41e/0x6e0
[ 1743.580578][    C1]  ? ksys_lseek+0x1b0/0x1b0
[ 1743.585081][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.591146][    C1]  vfs_read+0x35c/0x570
[ 1743.595293][    C1]  ksys_read+0x12d/0x250
[ 1743.599530][    C1]  ? vfs_write+0xa40/0xa40
[ 1743.603934][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1743.609845][    C1]  do_syscall_64+0x31/0xb0
[ 1743.614261][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1743.620251][    C1] RIP: 0033:0x7eff77da7910
[ 1743.624660][    C1] RSP: 002b:00007ffdf6e05158 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1743.633246][    C1] RAX: ffffffffffffffda RBX: 000000000000001b RCX: 00007eff77da7910
[ 1743.641260][    C1] RDX: 0000000000000001 RSI: 00007ffdf6e051bf RDI: 0000000000000000
[ 1743.649216][    C1] RBP: 000000000000007f R08: ffffffffffffff98 R09: 00007ffdf6e04010
[ 1743.657172][    C1] R10: 000000000000051b R11: 0000000000000246 R12: 0000000000000000
[ 1743.665128][    C1] R13: 00005600fa00d968 R14: 00007ffdf6e051c0 R15: 0000000000000012
[ 1743.673231][    C1] task:agetty          state:S stack:24984 pid: 8364 ppid:     1 flags:0x00000000
[ 1743.682454][    C1] Call Trace:
[ 1743.685742][    C1]  __schedule+0xb38/0x58c0
[ 1743.690275][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1743.695137][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1743.700150][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1743.705688][    C1]  schedule+0xcf/0x270
[ 1743.709763][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1743.715828][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1743.721635][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.726491][    C1]  ? inotify_poll+0x123/0x170
[ 1743.731250][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1743.736092][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1743.741106][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1743.747426][    C1]  ? __pollwait+0x430/0x430
[ 1743.751930][    C1]  do_select+0x1182/0x16a0
[ 1743.756341][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1743.762049][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.768542][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.775050][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1743.781543][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.787510][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.792263][    C1]  ? __might_fault+0xd3/0x180
[ 1743.796936][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1743.801780][    C1]  core_sys_select+0x3c2/0x9c0
[ 1743.806527][    C1]  ? do_compat_pselect+0x210/0x210
[ 1743.812064][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1743.816895][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1743.822335][    C1]  ? call_rcu+0xb1/0x750
[ 1743.826565][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1743.831580][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.837542][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1743.843506][    C1]  ? find_held_lock+0x2d/0x110
[ 1743.848279][    C1]  kern_select+0x13d/0x1c0
[ 1743.852690][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1743.857634][    C1]  __x64_sys_select+0xba/0x150
[ 1743.862381][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1743.868344][    C1]  do_syscall_64+0x31/0xb0
[ 1743.872743][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1743.878628][    C1] RIP: 0033:0x7f949a5b35e3
[ 1743.883024][    C1] RSP: 002b:00007ffee79c61a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1743.891410][    C1] RAX: ffffffffffffffda RBX: 00007ffee79c61e0 RCX: 00007f949a5b35e3
[ 1743.899360][    C1] RDX: 0000000000000000 RSI: 00007ffee79c62a0 RDI: 0000000000000005
[ 1743.907322][    C1] RBP: 00007ffee79c61d0 R08: 0000000000000000 R09: 00007ffee79c6260
[ 1743.915290][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffee79c61c4
[ 1743.923273][    C1] R13: 00007ffee79c6320 R14: 00007ffee79c6220 R15: 0000000000000000
[ 1743.931267][    C1] task:kworker/0:1     state:I stack:25784 pid: 8432 ppid:     2 flags:0x00004000
[ 1743.940470][    C1] Workqueue:  0x0 (rcu_gp)
[ 1743.944887][    C1] Call Trace:
[ 1743.948181][    C1]  __schedule+0xb38/0x58c0
[ 1743.952602][    C1]  ? worker_thread+0x147/0x1120
[ 1743.957451][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1743.962743][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1743.967686][    C1]  schedule+0xcf/0x270
[ 1743.971740][    C1]  worker_thread+0x14c/0x1120
[ 1743.976420][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1743.981449][    C1]  ? process_one_work+0x1600/0x1600
[ 1743.986635][    C1]  kthread+0x3b1/0x4a0
[ 1743.990687][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1743.995780][    C1]  ret_from_fork+0x1f/0x30
[ 1744.000189][    C1] task:sshd            state:S stack:26312 pid: 8436 ppid:  8143 flags:0x00000000
[ 1744.009376][    C1] Call Trace:
[ 1744.012637][    C1]  __schedule+0xb38/0x58c0
[ 1744.017038][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1744.022852][    C1]  ? lock_release+0x720/0x720
[ 1744.027515][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.032270][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1744.037546][    C1]  schedule+0xcf/0x270
[ 1744.041603][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1744.047683][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1744.053472][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1744.058306][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1744.064270][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1744.070067][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1744.075248][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1744.081554][    C1]  ? __pollwait+0x430/0x430
[ 1744.086038][    C1]  do_select+0x1182/0x16a0
[ 1744.090466][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1744.096174][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1744.102670][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1744.109169][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1744.115662][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1744.122147][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1744.128133][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.132916][    C1]  ? __might_fault+0xd3/0x180
[ 1744.137601][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1744.142454][    C1]  core_sys_select+0x3c2/0x9c0
[ 1744.147210][    C1]  ? do_compat_pselect+0x210/0x210
[ 1744.152308][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1744.157833][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1744.162683][    C1]  ? __might_fault+0xd3/0x180
[ 1744.167350][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1744.173044][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1744.178321][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1744.183079][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1744.187920][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1744.193106][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1744.199371][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1744.204220][    C1]  kern_select+0x13d/0x1c0
[ 1744.208624][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1744.213554][    C1]  __x64_sys_select+0xba/0x150
[ 1744.218310][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1744.224196][    C1]  do_syscall_64+0x31/0xb0
[ 1744.228617][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1744.234498][    C1] RIP: 0033:0x7fe9236255e3
[ 1744.238921][    C1] RSP: 002b:00007fff8e6edca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1744.247333][    C1] RAX: ffffffffffffffda RBX: 000055788b12da70 RCX: 00007fe9236255e3
[ 1744.255330][    C1] RDX: 000055788b12f160 RSI: 000055788b12da70 RDI: 000000000000000b
[ 1744.263292][    C1] RBP: 000055788a2c0a88 R08: 00007fff8e6edd30 R09: 0000000000000100
[ 1744.271244][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1744.279291][    C1] R13: 00007fff8e6edd0f R14: 000055788a07bbe7 R15: 0000000000000003
[ 1744.287269][    C1] task:syz-execprog    state:S stack:23568 pid: 8438 ppid:  8436 flags:0x00000000
[ 1744.296451][    C1] Call Trace:
[ 1744.299726][    C1]  __schedule+0xb38/0x58c0
[ 1744.304141][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1744.309423][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1744.314689][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1744.320156][    C1]  schedule+0xcf/0x270
[ 1744.324223][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1744.329321][    C1]  ? put_pi_state+0x240/0x240
[ 1744.333983][    C1]  futex_wait+0x1db/0x5f0
[ 1744.338301][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1744.343312][    C1]  ? mark_lock+0xef/0x17b0
[ 1744.347713][    C1]  ? lock_chain_count+0x20/0x20
[ 1744.352561][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.357313][    C1]  ? lock_chain_count+0x20/0x20
[ 1744.362211][    C1]  ? mark_lock+0xef/0x17b0
[ 1744.366653][    C1]  do_futex+0x26a/0x1750
[ 1744.370894][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1744.375922][    C1]  ? futex_exit_release+0x220/0x220
[ 1744.381143][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1744.387109][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.391857][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1744.396604][    C1]  ? do_futex+0x1750/0x1750
[ 1744.401100][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1744.406981][    C1]  do_syscall_64+0x31/0xb0
[ 1744.411377][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1744.417377][    C1] RIP: 0033:0x46ca23
[ 1744.421272][    C1] RSP: 002b:00007ffe1e3c39d0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1744.429786][    C1] RAX: ffffffffffffffda RBX: 00000000016d3ee0 RCX: 000000000046ca23
[ 1744.437756][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016d4028
[ 1744.445738][    C1] RBP: 00007ffe1e3c3a18 R08: 0000000000000000 R09: 0000000000000000
[ 1744.453717][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff
[ 1744.461707][    C1] R13: 000000000000001c R14: 000000000000001b R15: 0000000000000100
[ 1744.469676][    C1] task:syz-execprog    state:R  running task     stack:27888 pid: 8439 ppid:  8436 flags:0x00000000
[ 1744.480443][    C1] Call Trace:
[ 1744.483709][    C1]  __schedule+0xb38/0x58c0
[ 1744.488125][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1744.493850][    C1]  ? lock_release+0x720/0x720
[ 1744.498535][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.503293][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1744.508569][    C1]  schedule+0xcf/0x270
[ 1744.512622][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1744.517718][    C1]  ? put_pi_state+0x240/0x240
[ 1744.522382][    C1]  futex_wait+0x1db/0x5f0
[ 1744.526704][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1744.531711][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1744.537683][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1744.542861][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1744.547894][    C1]  do_futex+0x26a/0x1750
[ 1744.552137][    C1]  ? futex_exit_release+0x220/0x220
[ 1744.557310][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.562116][    C1]  ? __x64_sys_futex+0x3d4/0x4f0
[ 1744.567056][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1744.571903][    C1]  ? ktime_get+0x38a/0x470
[ 1744.576305][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1744.581486][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1744.587181][    C1]  ? ktime_get+0x30b/0x470
[ 1744.591582][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1744.596333][    C1]  ? do_futex+0x1750/0x1750
[ 1744.600908][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1744.606936][    C1]  do_syscall_64+0x31/0xb0
[ 1744.611344][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1744.617225][    C1] RIP: 0033:0x46ca23
[ 1744.621195][    C1] RSP: 002b:000000c00003fe80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 1744.629589][    C1] RAX: ffffffffffffffda RBX: 000000c000030000 RCX: 000000000046ca23
[ 1744.637685][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016d3ad8
[ 1744.645659][    C1] RBP: 000000c00003fec8 R08: 0000000000000000 R09: 0000000000000000
[ 1744.653706][    C1] R10: 000000c00003feb8 R11: 0000000000000202 R12: 000000000043aba0
[ 1744.661777][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1744.669881][    C1] task:syz-execprog    state:S stack:23568 pid: 8440 ppid:  8436 flags:0x00000000
[ 1744.679095][    C1] Call Trace:
[ 1744.682371][    C1]  __schedule+0xb38/0x58c0
[ 1744.686795][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1744.692229][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1744.697509][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1744.702998][    C1]  schedule+0xcf/0x270
[ 1744.707060][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1744.712264][    C1]  ? put_pi_state+0x240/0x240
[ 1744.716936][    C1]  futex_wait+0x1db/0x5f0
[ 1744.721264][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1744.726298][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1744.731845][    C1]  ? mark_lock+0xef/0x17b0
[ 1744.736257][    C1]  do_futex+0x26a/0x1750
[ 1744.740488][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1744.745537][    C1]  ? futex_exit_release+0x220/0x220
[ 1744.750746][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1744.756783][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1744.762759][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.767531][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1744.772312][    C1]  ? do_futex+0x1750/0x1750
[ 1744.776825][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1744.782739][    C1]  do_syscall_64+0x31/0xb0
[ 1744.787183][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1744.793079][    C1] RIP: 0033:0x46ca23
[ 1744.796973][    C1] RSP: 002b:000000c000041d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1744.805377][    C1] RAX: ffffffffffffffda RBX: 000000c000030400 RCX: 000000000046ca23
[ 1744.813338][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030548
[ 1744.821299][    C1] RBP: 000000c000041de0 R08: 0000000000000000 R09: 0000000000000000
[ 1744.829396][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000393a78
[ 1744.837380][    C1] R13: 000000c00005e660 R14: 000000c00005e720 R15: 0000000000000000
[ 1744.845356][    C1] task:syz-execprog    state:S stack:26016 pid: 8441 ppid:  8436 flags:0x00000000
[ 1744.854559][    C1] Call Trace:
[ 1744.857826][    C1]  __schedule+0xb38/0x58c0
[ 1744.862261][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1744.867548][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1744.872838][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1744.878308][    C1]  schedule+0xcf/0x270
[ 1744.882362][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1744.887479][    C1]  ? put_pi_state+0x240/0x240
[ 1744.892155][    C1]  futex_wait+0x1db/0x5f0
[ 1744.896468][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1744.901471][    C1]  ? wake_up_q+0x8b/0xf0
[ 1744.905696][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1744.910882][    C1]  ? mark_lock+0xef/0x17b0
[ 1744.915295][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1744.920307][    C1]  do_futex+0x26a/0x1750
[ 1744.924541][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1744.929564][    C1]  ? futex_exit_release+0x220/0x220
[ 1744.934757][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1744.940810][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1744.946776][    C1]  ? find_held_lock+0x2d/0x110
[ 1744.951539][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1744.956290][    C1]  ? do_futex+0x1750/0x1750
[ 1744.960772][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1744.966747][    C1]  do_syscall_64+0x31/0xb0
[ 1744.971146][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1744.977020][    C1] RIP: 0033:0x46ca23
[ 1744.980886][    C1] RSP: 002b:000000c00003be68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1744.989272][    C1] RAX: ffffffffffffffda RBX: 000000c000030800 RCX: 000000000046ca23
[ 1744.997220][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030948
[ 1745.005167][    C1] RBP: 000000c00003beb0 R08: 0000000000000000 R09: 0000000000000000
[ 1745.013113][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7
[ 1745.021068][    C1] R13: 0000000000000000 R14: 00000000008460a6 R15: 0000000000000000
[ 1745.029034][    C1] task:syz-execprog    state:S stack:28952 pid: 8442 ppid:  8436 flags:0x00000000
[ 1745.038212][    C1] Call Trace:
[ 1745.041474][    C1]  __schedule+0xb38/0x58c0
[ 1745.045878][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1745.051140][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1745.056401][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1745.061844][    C1]  schedule+0xcf/0x270
[ 1745.065895][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1745.070989][    C1]  ? put_pi_state+0x240/0x240
[ 1745.075647][    C1]  futex_wait+0x1db/0x5f0
[ 1745.079977][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1745.084985][    C1]  ? lock_chain_count+0x20/0x20
[ 1745.089837][    C1]  ? find_held_lock+0x2d/0x110
[ 1745.094592][    C1]  ? mark_lock+0xef/0x17b0
[ 1745.099030][    C1]  do_futex+0x26a/0x1750
[ 1745.103256][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1745.108274][    C1]  ? futex_exit_release+0x220/0x220
[ 1745.113469][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.119425][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.125386][    C1]  ? find_held_lock+0x2d/0x110
[ 1745.130160][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1745.134909][    C1]  ? do_futex+0x1750/0x1750
[ 1745.139426][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1745.145308][    C1]  do_syscall_64+0x31/0xb0
[ 1745.149703][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1745.155575][    C1] RIP: 0033:0x46ca23
[ 1745.159446][    C1] RSP: 002b:000000c0003396d8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1745.167840][    C1] RAX: ffffffffffffffda RBX: 000000c000030c00 RCX: 000000000046ca23
[ 1745.175825][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000001703860
[ 1745.183787][    C1] RBP: 000000c000339720 R08: 0000000000000000 R09: 0000000000000000
[ 1745.191736][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0
[ 1745.199689][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1745.207654][    C1] task:syz-execprog    state:S stack:27920 pid: 8443 ppid:  8436 flags:0x00000000
[ 1745.216837][    C1] Call Trace:
[ 1745.220100][    C1]  __schedule+0xb38/0x58c0
[ 1745.224505][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1745.229772][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1745.235045][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1745.240493][    C1]  schedule+0xcf/0x270
[ 1745.244563][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1745.249664][    C1]  ? put_pi_state+0x240/0x240
[ 1745.254328][    C1]  futex_wait+0x1db/0x5f0
[ 1745.258650][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1745.263656][    C1]  ? new_sync_write+0x426/0x650
[ 1745.268488][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1745.273318][    C1]  ? current_time+0x2c0/0x2c0
[ 1745.277976][    C1]  ? mark_lock+0xef/0x17b0
[ 1745.282382][    C1]  do_futex+0x26a/0x1750
[ 1745.286609][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1745.291617][    C1]  ? futex_exit_release+0x220/0x220
[ 1745.296804][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.302781][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.308761][    C1]  ? find_held_lock+0x2d/0x110
[ 1745.313529][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1745.318283][    C1]  ? do_futex+0x1750/0x1750
[ 1745.322777][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1745.328664][    C1]  do_syscall_64+0x31/0xb0
[ 1745.333152][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1745.339035][    C1] RIP: 0033:0x46ca23
[ 1745.342921][    C1] RSP: 002b:000000c0002bdd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1745.351328][    C1] RAX: ffffffffffffffda RBX: 000000c000288400 RCX: 000000000046ca23
[ 1745.359286][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000288548
[ 1745.367498][    C1] RBP: 000000c0002bdde0 R08: 0000000000000000 R09: 0000000000000000
[ 1745.375455][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1745.383406][    C1] R13: 000000c000082780 R14: 0000000000000004 R15: 0000000000000000
[ 1745.391379][    C1] task:syz-execprog    state:S stack:28600 pid: 8449 ppid:  8436 flags:0x00000000
[ 1745.400573][    C1] Call Trace:
[ 1745.403843][    C1]  __schedule+0xb38/0x58c0
[ 1745.408267][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1745.413535][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1745.418799][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1745.424248][    C1]  schedule+0xcf/0x270
[ 1745.428299][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1745.433395][    C1]  ? put_pi_state+0x240/0x240
[ 1745.438065][    C1]  futex_wait+0x1db/0x5f0
[ 1745.442393][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1745.447401][    C1]  ? lock_chain_count+0x20/0x20
[ 1745.452238][    C1]  ? mark_lock+0xef/0x17b0
[ 1745.456636][    C1]  ? mark_lock+0xef/0x17b0
[ 1745.461065][    C1]  ? lock_chain_count+0x20/0x20
[ 1745.465957][    C1]  do_futex+0x26a/0x1750
[ 1745.470195][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1745.475211][    C1]  ? futex_exit_release+0x220/0x220
[ 1745.480394][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.486352][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.492313][    C1]  ? find_held_lock+0x2d/0x110
[ 1745.497065][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1745.501810][    C1]  ? do_futex+0x1750/0x1750
[ 1745.506301][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1745.512187][    C1]  do_syscall_64+0x31/0xb0
[ 1745.516576][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1745.522479][    C1] RIP: 0033:0x46ca23
[ 1745.526348][    C1] RSP: 002b:000000c0002bff00 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1745.534739][    C1] RAX: ffffffffffffffda RBX: 000000c000318c00 RCX: 000000000046ca23
[ 1745.542790][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000017036f8
[ 1745.550739][    C1] RBP: 000000c0002bff48 R08: 0000000000000000 R09: 0000000000000000
[ 1745.558688][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0
[ 1745.566638][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1745.574603][    C1] task:syz-execprog    state:S stack:23568 pid: 8450 ppid:  8436 flags:0x00000000
[ 1745.583787][    C1] Call Trace:
[ 1745.587076][    C1]  __schedule+0xb38/0x58c0
[ 1745.591497][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1745.596781][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1745.602058][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1745.607543][    C1]  schedule+0xcf/0x270
[ 1745.611614][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1745.616712][    C1]  ? put_pi_state+0x240/0x240
[ 1745.621377][    C1]  futex_wait+0x1db/0x5f0
[ 1745.625691][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1745.630752][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1745.636498][    C1]  ? mark_lock+0xef/0x17b0
[ 1745.640921][    C1]  do_futex+0x26a/0x1750
[ 1745.645172][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1745.650203][    C1]  ? futex_exit_release+0x220/0x220
[ 1745.655401][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.661363][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.667351][    C1]  ? find_held_lock+0x2d/0x110
[ 1745.672107][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1745.676857][    C1]  ? do_futex+0x1750/0x1750
[ 1745.681344][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1745.687232][    C1]  do_syscall_64+0x31/0xb0
[ 1745.691655][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1745.697546][    C1] RIP: 0033:0x46ca23
[ 1745.701421][    C1] RSP: 002b:000000c0002b9d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1745.709826][    C1] RAX: ffffffffffffffda RBX: 000000c000319000 RCX: 000000000046ca23
[ 1745.717792][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000319148
[ 1745.725766][    C1] RBP: 000000c0002b9de0 R08: 0000000000000000 R09: 0000000000000000
[ 1745.733755][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7
[ 1745.741729][    C1] R13: 0000000000000000 R14: 00000000008460a6 R15: 0000000000000000
[ 1745.749699][    C1] task:syz-execprog    state:S stack:23568 pid: 8451 ppid:  8436 flags:0x00000000
[ 1745.758890][    C1] Call Trace:
[ 1745.762169][    C1]  __schedule+0xb38/0x58c0
[ 1745.766597][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1745.771866][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1745.777131][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1745.782585][    C1]  schedule+0xcf/0x270
[ 1745.786644][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1745.791736][    C1]  ? put_pi_state+0x240/0x240
[ 1745.796397][    C1]  futex_wait+0x1db/0x5f0
[ 1745.800724][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1745.805763][    C1]  ? mark_lock+0xef/0x17b0
[ 1745.810185][    C1]  do_futex+0x26a/0x1750
[ 1745.814412][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1745.819422][    C1]  ? futex_exit_release+0x220/0x220
[ 1745.824620][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.830579][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1745.836548][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1745.841313][    C1]  ? find_held_lock+0x2d/0x110
[ 1745.846065][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1745.850819][    C1]  ? do_futex+0x1750/0x1750
[ 1745.855312][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1745.861203][    C1]  do_syscall_64+0x31/0xb0
[ 1745.865600][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1745.871474][    C1] RIP: 0033:0x46ca23
[ 1745.875344][    C1] RSP: 002b:000000c0004f1ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1745.883728][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc000 RCX: 000000000046ca23
[ 1745.891676][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc148
[ 1745.899639][    C1] RBP: 000000c0004f1f28 R08: 0000000000000000 R09: 0000000000000000
[ 1745.907594][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f4
[ 1745.915544][    C1] R13: 0000000000000000 R14: 0000000000846046 R15: 0000000000000000
[ 1745.923559][    C1] task:syz-execprog    state:S stack:22736 pid: 8452 ppid:  8436 flags:0x00000000
[ 1745.932740][    C1] Call Trace:
[ 1745.936032][    C1]  __schedule+0xb38/0x58c0
[ 1745.940485][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1745.945754][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1745.951044][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1745.956496][    C1]  schedule+0xcf/0x270
[ 1745.960545][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1745.965649][    C1]  ? put_pi_state+0x240/0x240
[ 1745.970309][    C1]  futex_wait+0x1db/0x5f0
[ 1745.974641][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1745.979677][    C1]  ? find_held_lock+0x2d/0x110
[ 1745.984490][    C1]  ? mark_lock+0xef/0x17b0
[ 1745.989000][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1745.994863][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1746.000050][    C1]  do_futex+0x26a/0x1750
[ 1746.004284][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1746.009293][    C1]  ? futex_exit_release+0x220/0x220
[ 1746.014479][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.020446][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.026527][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.031281][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1746.036039][    C1]  ? do_futex+0x1750/0x1750
[ 1746.040528][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1746.046420][    C1]  do_syscall_64+0x31/0xb0
[ 1746.050812][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1746.056689][    C1] RIP: 0033:0x46ca23
[ 1746.060594][    C1] RSP: 002b:000000c0004edd90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1746.069015][    C1] RAX: ffffffffffffffda RBX: 000000c000319400 RCX: 000000000046ca23
[ 1746.076967][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000319548
[ 1746.084917][    C1] RBP: 000000c0004eddd8 R08: 0000000000000000 R09: 0000000000000000
[ 1746.092886][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1746.100848][    C1] R13: 000000c000083200 R14: 00000000000000b7 R15: 0000000000000100
[ 1746.108814][    C1] task:syz-execprog    state:S stack:26872 pid: 8453 ppid:  8436 flags:0x00000000
[ 1746.118098][    C1] Call Trace:
[ 1746.121358][    C1]  __schedule+0xb38/0x58c0
[ 1746.125763][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1746.131037][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1746.136317][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1746.141766][    C1]  schedule+0xcf/0x270
[ 1746.145826][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1746.150932][    C1]  ? put_pi_state+0x240/0x240
[ 1746.155594][    C1]  futex_wait+0x1db/0x5f0
[ 1746.159924][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1746.164936][    C1]  ? wake_up_q+0x8b/0xf0
[ 1746.169172][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1746.174352][    C1]  ? mark_lock+0xef/0x17b0
[ 1746.178757][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1746.184549][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1746.189745][    C1]  do_futex+0x26a/0x1750
[ 1746.193977][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1746.199006][    C1]  ? futex_exit_release+0x220/0x220
[ 1746.204189][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.210152][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.216151][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.220997][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1746.225752][    C1]  ? do_futex+0x1750/0x1750
[ 1746.230243][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1746.236137][    C1]  do_syscall_64+0x31/0xb0
[ 1746.240535][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1746.246415][    C1] RIP: 0033:0x46ca23
[ 1746.250290][    C1] RSP: 002b:000000c0002bbe50 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1746.258682][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc400 RCX: 000000000046ca23
[ 1746.266636][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc548
[ 1746.274587][    C1] RBP: 000000c0002bbe98 R08: 0000000000000000 R09: 0000000000000000
[ 1746.282539][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff
[ 1746.290504][    C1] R13: 0000000000000016 R14: 0000000000000015 R15: 0000000000000100
[ 1746.298496][    C1] task:syz-execprog    state:S stack:28584 pid: 8454 ppid:  8436 flags:0x00000000
[ 1746.307769][    C1] Call Trace:
[ 1746.311031][    C1]  __schedule+0xb38/0x58c0
[ 1746.315471][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1746.320760][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1746.326026][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1746.331508][    C1]  schedule+0xcf/0x270
[ 1746.335568][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1746.340759][    C1]  ? put_pi_state+0x240/0x240
[ 1746.345421][    C1]  futex_wait+0x1db/0x5f0
[ 1746.349751][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1746.354793][    C1]  ? wake_up_q+0x8b/0xf0
[ 1746.359031][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1746.364212][    C1]  ? mark_lock+0xef/0x17b0
[ 1746.368620][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.373373][    C1]  do_futex+0x26a/0x1750
[ 1746.377603][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1746.382628][    C1]  ? futex_exit_release+0x220/0x220
[ 1746.387818][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.393789][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.399758][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.404512][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1746.409371][    C1]  ? do_futex+0x1750/0x1750
[ 1746.413861][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1746.419742][    C1]  do_syscall_64+0x31/0xb0
[ 1746.424169][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1746.430047][    C1] RIP: 0033:0x46ca23
[ 1746.433937][    C1] RSP: 002b:000000c000397d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1746.442339][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc800 RCX: 000000000046ca23
[ 1746.450303][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc948
[ 1746.459407][    C1] RBP: 000000c000397de0 R08: 0000000000000000 R09: 0000000000000000
[ 1746.467556][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1746.475521][    C1] R13: 000000c0004de780 R14: 000080c000400000 R15: 0000000000000000
[ 1746.483854][    C1] task:syz-execprog    state:R  running task     stack:22656 pid: 8455 ppid:  8436 flags:0x00000000
[ 1746.494608][    C1] Call Trace:
[ 1746.497970][    C1]  __schedule+0xb38/0x58c0
[ 1746.502370][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1746.508084][    C1]  ? lock_release+0x720/0x720
[ 1746.512757][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.517504][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1746.522773][    C1]  schedule+0xcf/0x270
[ 1746.526849][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1746.532903][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1746.538696][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1746.543620][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1746.549596][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1746.554604][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1746.559875][    C1]  do_epoll_wait+0x1267/0x1940
[ 1746.564731][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.570785][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.575545][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1746.580572][    C1]  ? __x64_sys_epoll_pwait+0x266/0x310
[ 1746.586013][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1746.590853][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.596812][    C1]  ? finish_wait+0x260/0x260
[ 1746.601397][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1746.606137][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1746.611054][    C1]  ? set_user_sigmask+0x213/0x2a0
[ 1746.616061][    C1]  ? __set_current_blocked+0x110/0x110
[ 1746.621508][    C1]  do_compat_epoll_pwait.part.0+0x29/0x1d0
[ 1746.627300][    C1]  __x64_sys_epoll_pwait+0x1cf/0x310
[ 1746.632571][    C1]  ? __ia32_sys_epoll_wait+0x270/0x270
[ 1746.638032][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1746.643931][    C1]  do_syscall_64+0x31/0xb0
[ 1746.648510][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1746.654389][    C1] RIP: 0033:0x46cc40
[ 1746.658281][    C1] RSP: 002b:000000c0004ef7f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 1746.666693][    C1] RAX: ffffffffffffffda RBX: 00000000000002dc RCX: 000000000046cc40
[ 1746.674649][    C1] RDX: 0000000000000080 RSI: 000000c0004ef840 RDI: 0000000000000003
[ 1746.682692][    C1] RBP: 000000c0004efe40 R08: 0000000000000000 R09: 0000000000000000
[ 1746.690669][    C1] R10: 00000000000002dc R11: 0000000000000246 R12: 0000000000000003
[ 1746.698624][    C1] R13: 000000c000083500 R14: 000000c0003b4660 R15: 0000000000000000
[ 1746.706590][    C1] task:syz-execprog    state:S stack:29608 pid: 8456 ppid:  8436 flags:0x00000000
[ 1746.715773][    C1] Call Trace:
[ 1746.719038][    C1]  __schedule+0xb38/0x58c0
[ 1746.723446][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1746.728719][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1746.733990][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1746.739529][    C1]  schedule+0xcf/0x270
[ 1746.743785][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1746.748908][    C1]  ? put_pi_state+0x240/0x240
[ 1746.753606][    C1]  futex_wait+0x1db/0x5f0
[ 1746.757954][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1746.762987][    C1]  ? flush_tlb_mm_range+0x111/0x230
[ 1746.768180][    C1]  ? tlb_finish_mmu+0x290/0x8c0
[ 1746.773114][    C1]  ? mark_lock+0xef/0x17b0
[ 1746.777555][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.782326][    C1]  do_futex+0x26a/0x1750
[ 1746.786565][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1746.791579][    C1]  ? futex_exit_release+0x220/0x220
[ 1746.796768][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.802734][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1746.808705][    C1]  ? find_held_lock+0x2d/0x110
[ 1746.813464][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1746.818233][    C1]  ? do_futex+0x1750/0x1750
[ 1746.822755][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1746.828727][    C1]  do_syscall_64+0x31/0xb0
[ 1746.833134][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1746.839037][    C1] RIP: 0033:0x46ca23
[ 1746.842927][    C1] RSP: 002b:000000c0004ebd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1746.851410][    C1] RAX: ffffffffffffffda RBX: 000000c0004dcc00 RCX: 000000000046ca23
[ 1746.859365][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dcd48
[ 1746.867327][    C1] RBP: 000000c0004ebde0 R08: 0000000000000000 R09: 0000000000000000
[ 1746.875378][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1746.883333][    C1] R13: 000000c0004dea80 R14: 000080c000400000 R15: 0000000000000000
[ 1746.891301][    C1] task:syz-executor.2  state:S stack:27712 pid: 8462 ppid:  8443 flags:0x00000000
[ 1746.900481][    C1] Call Trace:
[ 1746.903747][    C1]  __schedule+0xb38/0x58c0
[ 1746.908165][    C1]  ? do_wait+0x552/0xd40
[ 1746.912394][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1746.917665][    C1]  ? release_task+0x16a0/0x16a0
[ 1746.922506][    C1]  schedule+0xcf/0x270
[ 1746.926558][    C1]  do_wait+0x64e/0xd40
[ 1746.930618][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1746.935990][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1746.941001][    C1]  kernel_wait4+0x14c/0x260
[ 1746.945486][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1746.950600][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1746.955798][    C1]  __do_sys_wait4+0x13f/0x150
[ 1746.960459][    C1]  ? kernel_wait4+0x260/0x260
[ 1746.965125][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1746.970576][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1746.975420][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1746.980282][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1746.986183][    C1]  do_syscall_64+0x31/0xb0
[ 1746.990587][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1746.996469][    C1] RIP: 0033:0x464a36
[ 1747.000360][    C1] RSP: 002b:00007fff9ceaaba8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1747.008756][    C1] RAX: ffffffffffffffda RBX: 0000000000002112 RCX: 0000000000464a36
[ 1747.016715][    C1] RDX: 0000000040000000 RSI: 00007fff9ceaabbc RDI: 00000000ffffffff
[ 1747.024669][    C1] RBP: 00007fff9ceaabbc R08: 0000000000000000 R09: 000000000234c400
[ 1747.032735][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff9ceaac98
[ 1747.040876][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1747.049029][    C1] task:syz-executor.4  state:S stack:27712 pid: 8463 ppid:  8443 flags:0x00000000
[ 1747.058830][    C1] Call Trace:
[ 1747.062097][    C1]  __schedule+0xb38/0x58c0
[ 1747.066513][    C1]  ? do_wait+0x552/0xd40
[ 1747.070899][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1747.076191][    C1]  ? release_task+0x16a0/0x16a0
[ 1747.081062][    C1]  schedule+0xcf/0x270
[ 1747.085132][    C1]  do_wait+0x64e/0xd40
[ 1747.089211][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1747.094577][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1747.099592][    C1]  kernel_wait4+0x14c/0x260
[ 1747.104096][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1747.109200][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1747.114405][    C1]  __do_sys_wait4+0x13f/0x150
[ 1747.119172][    C1]  ? kernel_wait4+0x260/0x260
[ 1747.123852][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1747.129314][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.134148][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.139005][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1747.144897][    C1]  do_syscall_64+0x31/0xb0
[ 1747.149311][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1747.155190][    C1] RIP: 0033:0x464a36
[ 1747.159072][    C1] RSP: 002b:00007ffc74d53e18 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1747.167468][    C1] RAX: ffffffffffffffda RBX: 0000000000002114 RCX: 0000000000464a36
[ 1747.175424][    C1] RDX: 0000000040000000 RSI: 00007ffc74d53e2c RDI: 00000000ffffffff
[ 1747.184514][    C1] RBP: 00007ffc74d53e2c R08: 0000000000000000 R09: 00000000017f9400
[ 1747.192483][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc74d53f08
[ 1747.200448][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1747.208419][    C1] task:syz-executor.1  state:S stack:27712 pid: 8464 ppid:  8455 flags:0x00000000
[ 1747.217617][    C1] Call Trace:
[ 1747.220895][    C1]  __schedule+0xb38/0x58c0
[ 1747.225324][    C1]  ? do_wait+0x552/0xd40
[ 1747.229561][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1747.234839][    C1]  ? release_task+0x16a0/0x16a0
[ 1747.239694][    C1]  schedule+0xcf/0x270
[ 1747.243761][    C1]  do_wait+0x64e/0xd40
[ 1747.247819][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1747.253298][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1747.258515][    C1]  kernel_wait4+0x14c/0x260
[ 1747.263013][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1747.268108][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1747.273406][    C1]  __do_sys_wait4+0x13f/0x150
[ 1747.278070][    C1]  ? kernel_wait4+0x260/0x260
[ 1747.282817][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1747.288257][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.293090][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.297938][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1747.303824][    C1]  do_syscall_64+0x31/0xb0
[ 1747.308228][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1747.314123][    C1] RIP: 0033:0x464a36
[ 1747.318003][    C1] RSP: 002b:00007ffe2a1f01e8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1747.326414][    C1] RAX: ffffffffffffffda RBX: 0000000000002115 RCX: 0000000000464a36
[ 1747.335939][    C1] RDX: 0000000040000000 RSI: 00007ffe2a1f01fc RDI: 00000000ffffffff
[ 1747.344604][    C1] RBP: 00007ffe2a1f01fc R08: 0000000000000000 R09: 00000000015b8400
[ 1747.352570][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe2a1f02d8
[ 1747.360611][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1747.368579][    C1] task:syz-executor.0  state:S stack:27712 pid: 8465 ppid:  8443 flags:0x00000000
[ 1747.377765][    C1] Call Trace:
[ 1747.381041][    C1]  __schedule+0xb38/0x58c0
[ 1747.385459][    C1]  ? do_wait+0x552/0xd40
[ 1747.389693][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1747.394954][    C1]  ? release_task+0x16a0/0x16a0
[ 1747.399807][    C1]  schedule+0xcf/0x270
[ 1747.403885][    C1]  do_wait+0x64e/0xd40
[ 1747.407964][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1747.413407][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1747.418432][    C1]  kernel_wait4+0x14c/0x260
[ 1747.422929][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1747.428025][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1747.433231][    C1]  __do_sys_wait4+0x13f/0x150
[ 1747.437894][    C1]  ? kernel_wait4+0x260/0x260
[ 1747.442660][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1747.448102][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.452942][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.457803][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1747.463689][    C1]  do_syscall_64+0x31/0xb0
[ 1747.468106][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1747.474262][    C1] RIP: 0033:0x464a36
[ 1747.478157][    C1] RSP: 002b:00007fff16b1f938 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1747.486552][    C1] RAX: ffffffffffffffda RBX: 0000000000002117 RCX: 0000000000464a36
[ 1747.494523][    C1] RDX: 0000000040000000 RSI: 00007fff16b1f94c RDI: 00000000ffffffff
[ 1747.502491][    C1] RBP: 00007fff16b1f94c R08: 0000000000000000 R09: 0000000002b97400
[ 1747.510447][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff16b1fa28
[ 1747.518402][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1747.526367][    C1] task:syz-executor.2  state:D stack:23904 pid: 8466 ppid:  8462 flags:0x00000000
[ 1747.535564][    C1] Call Trace:
[ 1747.538838][    C1]  __schedule+0xb38/0x58c0
[ 1747.543421][    C1]  ? find_held_lock+0x2d/0x110
[ 1747.548183][    C1]  ? __mutex_lock+0x790/0x1120
[ 1747.552931][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1747.558203][    C1]  schedule+0xcf/0x270
[ 1747.562254][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1747.567636][    C1]  __mutex_lock+0x81f/0x1120
[ 1747.572209][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1747.577674][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1747.583147][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1747.588263][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1747.593292][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1747.598920][    C1]  get_info+0x16a/0x740
[ 1747.603193][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1747.608095][    C1]  ? lock_release+0x720/0x720
[ 1747.612766][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.617616][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1747.623865][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1747.628897][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1747.635133][    C1]  ? security_capable+0x8f/0xc0
[ 1747.639976][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1747.644643][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1747.650007][    C1]  ? get_info+0x740/0x740
[ 1747.654321][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1747.659850][    C1]  ? find_held_lock+0x2d/0x110
[ 1747.664602][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1747.670129][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.674964][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1747.680930][    C1]  nf_getsockopt+0x72/0xd0
[ 1747.685330][    C1]  ip_getsockopt+0x164/0x1c0
[ 1747.689905][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1747.695093][    C1]  tcp_getsockopt+0x86/0xd0
[ 1747.699672][    C1]  ? sock_def_destruct+0x10/0x10
[ 1747.705059][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1747.709898][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.714749][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1747.720298][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1747.725479][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1747.731373][    C1]  do_syscall_64+0x31/0xb0
[ 1747.735774][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1747.741656][    C1] RIP: 0033:0x467bea
[ 1747.745561][    C1] RSP: 002b:00007fff9ceaa2a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1747.754043][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1747.762000][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1747.769954][    C1] RBP: 00007fff9ceaa2d0 R08: 00007fff9ceaa2cc R09: 00007fff9ceaa360
[ 1747.777997][    C1] R10: 00007fff9ceaa2d0 R11: 0000000000000202 R12: 0000000000000060
[ 1747.785968][    C1] R13: 0000000000000003 R14: 00007fff9ceaa2cc R15: 0000000000544d00
[ 1747.793948][    C1] task:syz-executor.3  state:S stack:27712 pid: 8467 ppid:  8440 flags:0x00000000
[ 1747.803134][    C1] Call Trace:
[ 1747.806395][    C1]  __schedule+0xb38/0x58c0
[ 1747.810803][    C1]  ? do_wait+0x552/0xd40
[ 1747.815045][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1747.820604][    C1]  ? release_task+0x16a0/0x16a0
[ 1747.825456][    C1]  schedule+0xcf/0x270
[ 1747.829506][    C1]  do_wait+0x64e/0xd40
[ 1747.833582][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1747.839071][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1747.844253][    C1]  kernel_wait4+0x14c/0x260
[ 1747.848756][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1747.853872][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1747.859171][    C1]  __do_sys_wait4+0x13f/0x150
[ 1747.863915][    C1]  ? kernel_wait4+0x260/0x260
[ 1747.868593][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1747.874055][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.878889][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1747.883735][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1747.889615][    C1]  do_syscall_64+0x31/0xb0
[ 1747.894013][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1747.899906][    C1] RIP: 0033:0x464a36
[ 1747.903797][    C1] RSP: 002b:00007ffe665ce4a8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1747.912208][    C1] RAX: ffffffffffffffda RBX: 0000000000002118 RCX: 0000000000464a36
[ 1747.920282][    C1] RDX: 0000000040000000 RSI: 00007ffe665ce4bc RDI: 00000000ffffffff
[ 1747.928251][    C1] RBP: 00007ffe665ce4bc R08: 0000000000000000 R09: 0000000001dd6400
[ 1747.936230][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe665ce598
[ 1747.944225][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1747.952363][    C1] task:syz-executor.4  state:R  running task     stack:23640 pid: 8468 ppid:  8463 flags:0x00000008
[ 1747.963126][    C1] Call Trace:
[ 1747.966389][    C1]  <IRQ>
[ 1747.969231][    C1]  sched_show_task+0x428/0x5a0
[ 1747.973985][    C1]  ? check_same_owner+0x260/0x260
[ 1747.978996][    C1]  ? atomic_notifier_call_chain+0x8b/0x180
[ 1747.984798][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1747.991020][    C1]  ? cpumask_next+0xa4/0xf0
[ 1747.995517][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1748.001230][    C1]  ? touch_all_softlockup_watchdogs+0xc0/0x110
[ 1748.007378][    C1]  show_state_filter+0xe9/0x2e0
[ 1748.012259][    C1]  ? setkeycode_helper+0x90/0x90
[ 1748.017201][    C1]  k_spec+0xe1/0x130
[ 1748.021084][    C1]  kbd_event+0xc64/0x1750
[ 1748.025401][    C1]  ? kbd_bh+0x2c0/0x2c0
[ 1748.029655][    C1]  ? lock_release+0x720/0x720
[ 1748.034317][    C1]  ? input_repeat_key+0x244/0x380
[ 1748.039331][    C1]  ? kbd_bh+0x2c0/0x2c0
[ 1748.043472][    C1]  input_to_handler+0x3b9/0x4c0
[ 1748.048343][    C1]  input_pass_values.part.0+0x230/0x710
[ 1748.053875][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1748.059593][    C1]  ? ktime_mono_to_any+0x148/0x1e0
[ 1748.064694][    C1]  input_repeat_key+0x283/0x380
[ 1748.069541][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1748.074988][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1748.080438][    C1]  call_timer_fn+0x1a5/0x6b0
[ 1748.085017][    C1]  ? add_timer_on+0x4a0/0x4a0
[ 1748.089678][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.094512][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1748.099490][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1748.104689][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1748.110134][    C1]  __run_timers.part.0+0x67c/0xa50
[ 1748.115238][    C1]  ? call_timer_fn+0x6b0/0x6b0
[ 1748.120079][    C1]  ? lapic_next_event+0x4d/0x80
[ 1748.124917][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1748.130101][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1748.135029][    C1]  run_timer_softirq+0xb3/0x1d0
[ 1748.139862][    C1]  __do_softirq+0x29b/0x9fb
[ 1748.144354][    C1]  __irq_exit_rcu+0x136/0x200
[ 1748.149015][    C1]  irq_exit_rcu+0x5/0x20
[ 1748.153239][    C1]  sysvec_apic_timer_interrupt+0x93/0xc0
[ 1748.158872][    C1]  </IRQ>
[ 1748.161788][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1748.167754][    C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70
[ 1748.174156][    C1] Code: 74 24 10 e8 aa 03 3b f8 48 89 ef e8 42 7c 3b f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 13 99 2e f8 65 8b 05 ec 98 e1 76 85 c0 74 0a 5b 5d c3 e8 e0 90
[ 1748.193825][    C1] RSP: 0018:ffffc9000186f788 EFLAGS: 00000206
[ 1748.199962][    C1] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff1bd3131
[ 1748.207944][    C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 1748.215909][    C1] RBP: ffffffff8c27b780 R08: 0000000000000001 R09: 0000000000000001
[ 1748.223861][    C1] R10: ffffffff817be7f8 R11: 0000000000000000 R12: ffff888017f40a71
[ 1748.231811][    C1] R13: ffff888017f40a90 R14: 0000000000000000 R15: 0000000000000004
[ 1748.239764][    C1]  ? trace_hardirqs_on+0x38/0x1c0
[ 1748.244781][    C1]  free_percpu+0x839/0x1160
[ 1748.249378][    C1]  xt_percpu_counter_free+0x96/0xc0
[ 1748.255019][    C1]  cleanup_entry+0x284/0x340
[ 1748.259640][    C1]  ? compat_get_entries+0x7d0/0x7d0
[ 1748.264947][    C1]  __do_replace+0x637/0x890
[ 1748.269447][    C1]  ? ip6t_unregister_table_exit+0x40/0x40
[ 1748.275157][    C1]  do_ip6t_set_ctl+0x90d/0xb90
[ 1748.279919][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1748.285896][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.290731][    C1]  ? compat_do_replace.constprop.0+0x470/0x470
[ 1748.296896][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1748.302436][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1748.308403][    C1]  nf_setsockopt+0x83/0xe0
[ 1748.312806][    C1]  ipv6_setsockopt+0x122/0x180
[ 1748.317560][    C1]  tcp_setsockopt+0x136/0x24a0
[ 1748.322313][    C1]  ? tcp_sock_set_keepidle+0x40/0x40
[ 1748.327600][    C1]  ? aa_sk_perm+0x311/0xab0
[ 1748.332569][    C1]  ? aa_af_perm+0x230/0x230
[ 1748.337062][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1748.343024][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1748.349008][    C1]  ? sock_common_setsockopt+0x2b/0x100
[ 1748.354458][    C1]  __sys_setsockopt+0x2db/0x610
[ 1748.359308][    C1]  ? sock_common_recvmsg+0x1a0/0x1a0
[ 1748.364584][    C1]  ? __ia32_sys_recv+0x100/0x100
[ 1748.369522][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.374358][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.379210][    C1]  __x64_sys_setsockopt+0xba/0x150
[ 1748.384306][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1748.390269][    C1]  do_syscall_64+0x31/0xb0
[ 1748.394668][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1748.400545][    C1] RIP: 0033:0x467c1a
[ 1748.404431][    C1] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1748.429048][    C1] RSP: 002b:00007ffc74d53518 EFLAGS: 00000206 ORIG_RAX: 0000000000000036
[ 1748.437435][    C1] RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 0000000000467c1a
[ 1748.445382][    C1] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
[ 1748.453341][    C1] RBP: 00007ffc74d53540 R08: 00000000000003b8 R09: 0079746972756365
[ 1748.461289][    C1] R10: 00000000005446a0 R11: 0000000000000206 R12: 00007ffc74d535a0
[ 1748.469238][    C1] R13: 0000000000000003 R14: 00007ffc74d5353c R15: 0000000000544640
[ 1748.477205][    C1] task:syz-executor.1  state:D stack:22568 pid: 8469 ppid:  8464 flags:0x00000000
[ 1748.486393][    C1] Call Trace:
[ 1748.489656][    C1]  __schedule+0xb38/0x58c0
[ 1748.494063][    C1]  ? find_held_lock+0x2d/0x110
[ 1748.498821][    C1]  ? __mutex_lock+0x790/0x1120
[ 1748.503577][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1748.508854][    C1]  schedule+0xcf/0x270
[ 1748.512917][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1748.518271][    C1]  __mutex_lock+0x81f/0x1120
[ 1748.522843][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1748.528063][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1748.533423][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1748.538531][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1748.543542][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1748.549069][    C1]  get_info+0x16a/0x740
[ 1748.553206][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1748.558041][    C1]  ? lock_release+0x720/0x720
[ 1748.562697][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.567540][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1748.573761][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1748.578772][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1748.584992][    C1]  ? security_capable+0x8f/0xc0
[ 1748.589825][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1748.594486][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1748.599847][    C1]  ? get_info+0x740/0x740
[ 1748.604155][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1748.609679][    C1]  ? find_held_lock+0x2d/0x110
[ 1748.614428][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1748.619960][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.624803][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1748.630766][    C1]  nf_getsockopt+0x72/0xd0
[ 1748.635164][    C1]  ip_getsockopt+0x164/0x1c0
[ 1748.639733][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1748.644916][    C1]  tcp_getsockopt+0x86/0xd0
[ 1748.649404][    C1]  ? sock_def_destruct+0x10/0x10
[ 1748.654337][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1748.659172][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.664000][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1748.669442][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1748.674533][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1748.680426][    C1]  do_syscall_64+0x31/0xb0
[ 1748.684819][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1748.690691][    C1] RIP: 0033:0x467bea
[ 1748.694587][    C1] RSP: 002b:00007ffe2a1ef8e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1748.702978][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1748.710926][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1748.718875][    C1] RBP: 00007ffe2a1ef910 R08: 00007ffe2a1ef90c R09: 00007ffe2a1ef9a0
[ 1748.726838][    C1] R10: 00007ffe2a1ef910 R11: 0000000000000202 R12: 0000000000000063
[ 1748.734819][    C1] R13: 0000000000000003 R14: 00007ffe2a1ef90c R15: 0000000000544d00
[ 1748.742793][    C1] task:syz-executor.5  state:S stack:27712 pid: 8470 ppid:  8440 flags:0x00000000
[ 1748.752047][    C1] Call Trace:
[ 1748.755403][    C1]  __schedule+0xb38/0x58c0
[ 1748.759866][    C1]  ? do_wait+0x552/0xd40
[ 1748.764101][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1748.769403][    C1]  ? release_task+0x16a0/0x16a0
[ 1748.774257][    C1]  schedule+0xcf/0x270
[ 1748.778327][    C1]  do_wait+0x64e/0xd40
[ 1748.782382][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1748.787751][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1748.792770][    C1]  kernel_wait4+0x14c/0x260
[ 1748.797256][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1748.802351][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1748.807534][    C1]  __do_sys_wait4+0x13f/0x150
[ 1748.812194][    C1]  ? kernel_wait4+0x260/0x260
[ 1748.816853][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1748.822313][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.827139][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1748.831987][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1748.837879][    C1]  do_syscall_64+0x31/0xb0
[ 1748.842276][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1748.848154][    C1] RIP: 0033:0x464a36
[ 1748.852027][    C1] RSP: 002b:00007fff9c9b9bf8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1748.860416][    C1] RAX: ffffffffffffffda RBX: 0000000000002119 RCX: 0000000000464a36
[ 1748.868368][    C1] RDX: 0000000040000000 RSI: 00007fff9c9b9c0c RDI: 00000000ffffffff
[ 1748.876320][    C1] RBP: 00007fff9c9b9c0c R08: 0000000000000000 R09: 0000000003403400
[ 1748.884269][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff9c9b9ce8
[ 1748.892239][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1748.900201][    C1] task:syz-executor.0  state:D stack:23176 pid: 8471 ppid:  8465 flags:0x00000000
[ 1748.909376][    C1] Call Trace:
[ 1748.912635][    C1]  __schedule+0xb38/0x58c0
[ 1748.917039][    C1]  ? find_held_lock+0x2d/0x110
[ 1748.921792][    C1]  ? __mutex_lock+0x790/0x1120
[ 1748.926541][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1748.931813][    C1]  schedule+0xcf/0x270
[ 1748.935864][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1748.941218][    C1]  __mutex_lock+0x81f/0x1120
[ 1748.945788][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1748.951068][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1748.956433][    C1]  ? projid_m_show+0x220/0x220
[ 1748.961182][    C1]  ? walk_component+0x179/0x6a0
[ 1748.966028][    C1]  ? handle_dots.part.0+0x15e0/0x15e0
[ 1748.971382][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1748.976483][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1748.981485][    C1]  inode_permission.part.0+0x236/0x440
[ 1748.987020][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1748.992304][    C1]  ? walk_component+0x6a0/0x6a0
[ 1748.997146][    C1]  path_lookupat+0xb7/0x850
[ 1749.001630][    C1]  filename_lookup+0x1b1/0x570
[ 1749.006371][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1749.010872][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1749.017092][    C1]  ? strncpy_from_user+0x2a0/0x3e0
[ 1749.022186][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1749.028407][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1749.033766][    C1]  __x64_sys_umount+0xf8/0x180
[ 1749.038519][    C1]  ? path_umount+0x1260/0x1260
[ 1749.043266][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1749.049159][    C1]  do_syscall_64+0x31/0xb0
[ 1749.053574][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1749.059464][    C1] RIP: 0033:0x467a37
[ 1749.063338][    C1] RSP: 002b:00007fff16b1e628 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 1749.071743][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467a37
[ 1749.079694][    C1] RDX: 00007fff16b1e6fa RSI: 0000000000000002 RDI: 00007fff16b1e6f0
[ 1749.087649][    C1] RBP: 00007fff16b1e6f0 R08: 00000000ffffffff R09: 00007fff16b1e4c0
[ 1749.095597][    C1] R10: 0000000002b9888b R11: 0000000000000246 R12: 00000000004bee70
[ 1749.103547][    C1] R13: 00007fff16b1f7c0 R14: 0000000002b98810 R15: 00007fff16b1f800
[ 1749.111532][    C1] task:syz-executor.3  state:D stack:23824 pid: 8472 ppid:  8467 flags:0x00000000
[ 1749.120714][    C1] Call Trace:
[ 1749.123976][    C1]  __schedule+0xb38/0x58c0
[ 1749.128382][    C1]  ? find_held_lock+0x2d/0x110
[ 1749.133142][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.138407][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1749.143588][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1749.149387][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1749.154321][    C1]  schedule+0xcf/0x270
[ 1749.158372][    C1]  io_schedule+0xba/0x130
[ 1749.162683][    C1]  bit_wait_io+0x12/0xd0
[ 1749.166902][    C1]  __wait_on_bit+0x60/0x190
[ 1749.171393][    C1]  ? bit_wait+0xd0/0xd0
[ 1749.175529][    C1]  out_of_line_wait_on_bit+0xd5/0x110
[ 1749.180903][    C1]  ? __wait_on_bit+0x190/0x190
[ 1749.185667][    C1]  ? var_wake_function+0x130/0x130
[ 1749.190768][    C1]  __wait_on_buffer+0x7c/0x90
[ 1749.195433][    C1]  __ext4_find_entry+0xc4f/0x1050
[ 1749.200452][    C1]  ? ext4_dx_find_entry+0x580/0x580
[ 1749.205635][    C1]  ? ext4_fname_setup_filename+0xa3/0x240
[ 1749.211337][    C1]  ? ext4_fname_setup_ci_filename+0x4d0/0x4d0
[ 1749.217405][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1749.223372][    C1]  ext4_find_entry+0x11e/0x170
[ 1749.228118][    C1]  ? __ext4_find_entry+0x1050/0x1050
[ 1749.233394][    C1]  ? lock_release+0x720/0x720
[ 1749.238053][    C1]  __ext4_unlink+0x92/0x920
[ 1749.242542][    C1]  ? ext4_symlink+0xd50/0xd50
[ 1749.247234][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1749.253457][    C1]  ? ext4_journal_check_start+0x1b3/0x2a0
[ 1749.259180][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1749.265510][    C1]  ? __ext4_journal_start_sb+0x1f1/0x4a0
[ 1749.271143][    C1]  ext4_unlink+0x346/0x9e0
[ 1749.275563][    C1]  vfs_unlink+0x2d1/0x610
[ 1749.279878][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1749.286099][    C1]  do_unlinkat+0x3de/0x690
[ 1749.290498][    C1]  ? __ia32_sys_rmdir+0x100/0x100
[ 1749.295506][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1749.301737][    C1]  do_syscall_64+0x31/0xb0
[ 1749.306134][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1749.312013][    C1] RIP: 0033:0x465f17
[ 1749.315882][    C1] RSP: 002b:00007ffe665cd198 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 1749.324288][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f17
[ 1749.332433][    C1] RDX: 00007ffe665cd1d0 RSI: 00007ffe665cd1d0 RDI: 00007ffe665cd260
[ 1749.340387][    C1] RBP: 00007ffe665cd260 R08: 0000000000000001 R09: 00007ffe665cd030
[ 1749.348351][    C1] R10: 0000000001dd7853 R11: 0000000000000206 R12: 00000000004bee70
[ 1749.356303][    C1] R13: 00007ffe665ce330 R14: 0000000001dd7810 R15: 00007ffe665ce370
[ 1749.364277][    C1] task:syz-executor.5  state:R  running task     stack:23824 pid: 8473 ppid:  8470 flags:0x00000000
[ 1749.375024][    C1] Call Trace:
[ 1749.378283][    C1]  __schedule+0xb38/0x58c0
[ 1749.382686][    C1]  ? find_held_lock+0x2d/0x110
[ 1749.387431][    C1]  ? __mutex_lock+0x790/0x1120
[ 1749.392170][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.397435][    C1]  schedule+0xcf/0x270
[ 1749.401485][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1749.406834][    C1]  __mutex_lock+0x81f/0x1120
[ 1749.411404][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1749.416588][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1749.421941][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1749.427044][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1749.432059][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1749.437599][    C1]  get_info+0x16a/0x740
[ 1749.441738][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1749.446586][    C1]  ? lock_release+0x720/0x720
[ 1749.451244][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1749.456083][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1749.462304][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1749.467313][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1749.473555][    C1]  ? security_capable+0x8f/0xc0
[ 1749.478394][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1749.483053][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1749.488405][    C1]  ? get_info+0x740/0x740
[ 1749.492713][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1749.498233][    C1]  ? find_held_lock+0x2d/0x110
[ 1749.502985][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1749.508512][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1749.513346][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1749.519309][    C1]  nf_getsockopt+0x72/0xd0
[ 1749.523710][    C1]  ip_getsockopt+0x164/0x1c0
[ 1749.528291][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1749.533494][    C1]  tcp_getsockopt+0x86/0xd0
[ 1749.537982][    C1]  ? sock_def_destruct+0x10/0x10
[ 1749.542901][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1749.547731][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1749.552561][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1749.558030][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1749.563124][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1749.569009][    C1]  do_syscall_64+0x31/0xb0
[ 1749.573399][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1749.579275][    C1] RIP: 0033:0x467bea
[ 1749.583142][    C1] RSP: 002b:00007fff9c9b92f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1749.591529][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1749.599479][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1749.607427][    C1] RBP: 00007fff9c9b9320 R08: 00007fff9c9b931c R09: 00007fff9c9b93b0
[ 1749.615377][    C1] R10: 00007fff9c9b9320 R11: 0000000000000202 R12: 0000000000000063
[ 1749.623341][    C1] R13: 0000000000000003 R14: 00007fff9c9b931c R15: 0000000000544d00
[ 1749.631319][    C1] task:kworker/u5:1    state:I stack:27904 pid: 8477 ppid:     2 flags:0x00004000
[ 1749.640719][    C1] Workqueue:  0x0 (hci2)
[ 1749.644963][    C1] Call Trace:
[ 1749.648244][    C1]  __schedule+0xb38/0x58c0
[ 1749.652655][    C1]  ? worker_thread+0x147/0x1120
[ 1749.657489][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.662760][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1749.667684][    C1]  schedule+0xcf/0x270
[ 1749.671737][    C1]  worker_thread+0x14c/0x1120
[ 1749.676404][    C1]  ? process_one_work+0x1600/0x1600
[ 1749.681599][    C1]  kthread+0x3b1/0x4a0
[ 1749.685803][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1749.690909][    C1]  ret_from_fork+0x1f/0x30
[ 1749.695339][    C1] task:kworker/u5:2    state:I stack:28600 pid: 8483 ppid:     2 flags:0x00004000
[ 1749.704535][    C1] Workqueue:  0x0 (hci4)
[ 1749.708772][    C1] Call Trace:
[ 1749.712036][    C1]  __schedule+0xb38/0x58c0
[ 1749.716446][    C1]  ? worker_thread+0x147/0x1120
[ 1749.721309][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.726575][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1749.731594][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1749.736551][    C1]  schedule+0xcf/0x270
[ 1749.740618][    C1]  worker_thread+0x14c/0x1120
[ 1749.745301][    C1]  ? process_one_work+0x1600/0x1600
[ 1749.750489][    C1]  kthread+0x3b1/0x4a0
[ 1749.754558][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1749.759658][    C1]  ret_from_fork+0x1f/0x30
[ 1749.764073][    C1] task:kworker/u5:3    state:R  running task     stack:26496 pid: 8484 ppid:     2 flags:0x00004000
[ 1749.774848][    C1] Workqueue:  0x0 (hci2)
[ 1749.779076][    C1] Call Trace:
[ 1749.782351][    C1]  __schedule+0xb38/0x58c0
[ 1749.786793][    C1]  ? worker_thread+0x147/0x1120
[ 1749.791624][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.796892][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1749.801818][    C1]  schedule+0xcf/0x270
[ 1749.805868][    C1]  worker_thread+0x14c/0x1120
[ 1749.810547][    C1]  ? process_one_work+0x1600/0x1600
[ 1749.815729][    C1]  kthread+0x3b1/0x4a0
[ 1749.819909][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1749.825033][    C1]  ret_from_fork+0x1f/0x30
[ 1749.829460][    C1] task:kworker/u5:4    state:I stack:28936 pid: 8486 ppid:     2 flags:0x00004000
[ 1749.838661][    C1] Workqueue:  0x0 (hci5)
[ 1749.842902][    C1] Call Trace:
[ 1749.846168][    C1]  __schedule+0xb38/0x58c0
[ 1749.850587][    C1]  ? worker_thread+0x147/0x1120
[ 1749.855439][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.860721][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1749.865727][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1749.870664][    C1]  schedule+0xcf/0x270
[ 1749.874730][    C1]  worker_thread+0x14c/0x1120
[ 1749.879397][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1749.884406][    C1]  ? process_one_work+0x1600/0x1600
[ 1749.889588][    C1]  kthread+0x3b1/0x4a0
[ 1749.893639][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1749.898734][    C1]  ret_from_fork+0x1f/0x30
[ 1749.903166][    C1] task:kworker/u5:5    state:I stack:29544 pid: 8504 ppid:     2 flags:0x00004000
[ 1749.912353][    C1] Call Trace:
[ 1749.915611][    C1]  __schedule+0xb38/0x58c0
[ 1749.920028][    C1]  ? worker_thread+0x147/0x1120
[ 1749.924863][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.930133][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1749.935139][    C1]  schedule+0xcf/0x270
[ 1749.939205][    C1]  worker_thread+0x14c/0x1120
[ 1749.943873][    C1]  ? process_one_work+0x1600/0x1600
[ 1749.949066][    C1]  kthread+0x3b1/0x4a0
[ 1749.953114][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1749.958212][    C1]  ret_from_fork+0x1f/0x30
[ 1749.962627][    C1] task:kworker/u5:6    state:I stack:28296 pid: 8506 ppid:     2 flags:0x00004000
[ 1749.971821][    C1] Workqueue:  0x0 (hci0)
[ 1749.976064][    C1] Call Trace:
[ 1749.979327][    C1]  __schedule+0xb38/0x58c0
[ 1749.983733][    C1]  ? worker_thread+0x147/0x1120
[ 1749.988657][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1749.993931][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1749.998856][    C1]  schedule+0xcf/0x270
[ 1750.003017][    C1]  worker_thread+0x14c/0x1120
[ 1750.007700][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1750.012707][    C1]  ? process_one_work+0x1600/0x1600
[ 1750.018039][    C1]  kthread+0x3b1/0x4a0
[ 1750.022106][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1750.027223][    C1]  ret_from_fork+0x1f/0x30
[ 1750.031646][    C1] task:kworker/u4:0    state:R  running task     stack:24160 pid: 8522 ppid:     2 flags:0x00004000
[ 1750.042399][    C1] Workqueue: phy7 ieee80211_iface_work
[ 1750.047853][    C1] Call Trace:
[ 1750.051267][    C1]  __schedule+0xb38/0x58c0
[ 1750.055678][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1750.060438][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1750.065703][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1750.070902][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1750.076272][    C1]  preempt_schedule_common+0x45/0xc0
[ 1750.081540][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1750.086742][    C1]  unwind_next_frame+0xee1/0x1ce0
[ 1750.091747][    C1]  ? arch_stack_walk+0x5c/0xe0
[ 1750.096492][    C1]  ? deref_stack_reg+0x150/0x150
[ 1750.101426][    C1]  ? get_stack_info_noinstr+0x14/0x120
[ 1750.106871][    C1]  __unwind_start+0x51b/0x800
[ 1750.111530][    C1]  ? create_prof_cpu_mask+0x20/0x20
[ 1750.116731][    C1]  arch_stack_walk+0x5c/0xe0
[ 1750.121305][    C1]  ? stack_trace_save+0x8c/0xc0
[ 1750.126137][    C1]  ? kfree+0xeb/0x650
[ 1750.130098][    C1]  stack_trace_save+0x8c/0xc0
[ 1750.134762][    C1]  ? stack_trace_consume_entry+0x160/0x160
[ 1750.140570][    C1]  kasan_save_stack+0x1b/0x40
[ 1750.145230][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1750.151194][    C1]  ? lock_chain_count+0x20/0x20
[ 1750.156033][    C1]  ? find_held_lock+0x2d/0x110
[ 1750.160781][    C1]  ? debug_check_no_obj_freed+0x20c/0x420
[ 1750.166483][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1750.171228][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1750.177023][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1750.182201][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1750.187988][    C1]  ? debug_check_no_obj_freed+0x20c/0x420
[ 1750.193710][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1750.199939][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1750.206158][    C1]  kasan_set_track+0x1c/0x30
[ 1750.210726][    C1]  kasan_set_free_info+0x20/0x30
[ 1750.215643][    C1]  __kasan_slab_free+0xfb/0x130
[ 1750.220476][    C1]  slab_free_freelist_hook+0xdf/0x240
[ 1750.225837][    C1]  kfree+0xeb/0x650
[ 1750.229630][    C1]  ? ieee802_11_parse_elems_crc+0xac2/0xfe0
[ 1750.235505][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1750.241725][    C1]  ? cfg80211_find_elem_match+0x193/0x1d0
[ 1750.247432][    C1]  ieee802_11_parse_elems_crc+0xac2/0xfe0
[ 1750.253138][    C1]  ? find_held_lock+0x2d/0x110
[ 1750.257922][    C1]  ? lock_chain_count+0x20/0x20
[ 1750.262758][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1750.267524][    C1]  ? ieee80211_wake_vif_queues+0x40/0x40
[ 1750.273140][    C1]  ? __local_bh_enable_ip+0xb8/0x120
[ 1750.278412][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1750.283593][    C1]  ? cfg80211_put_bss+0x1b0/0x270
[ 1750.288603][    C1]  ? __local_bh_enable_ip+0xa0/0x120
[ 1750.293889][    C1]  ieee80211_rx_mgmt_probe_beacon+0x188/0x16c0
[ 1750.300028][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1750.305042][    C1]  ? ieee80211_ibss_add_sta+0x740/0x740
[ 1750.310570][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1750.316529][    C1]  ? arch_stack_walk+0x5c/0xe0
[ 1750.321306][    C1]  ? lock_chain_count+0x20/0x20
[ 1750.326144][    C1]  ? lock_chain_count+0x20/0x20
[ 1750.330981][    C1]  ? kasan_save_stack+0x32/0x40
[ 1750.335815][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1750.340645][    C1]  ? kasan_set_track+0x1c/0x30
[ 1750.345386][    C1]  ? kasan_set_free_info+0x20/0x30
[ 1750.350578][    C1]  ? __kasan_slab_free+0xfb/0x130
[ 1750.355582][    C1]  ? slab_free_freelist_hook+0xdf/0x240
[ 1750.361110][    C1]  ? kmem_cache_free+0x8e/0x5a0
[ 1750.365949][    C1]  ? kfree_skbmem+0xef/0x1b0
[ 1750.370520][    C1]  ? kfree_skb+0x140/0x3f0
[ 1750.374916][    C1]  ? ieee80211_iface_work+0x2cf/0x9e0
[ 1750.380294][    C1]  ? mark_lock+0xef/0x17b0
[ 1750.384783][    C1]  ieee80211_ibss_rx_queued_mgmt+0xd30/0x1610
[ 1750.390836][    C1]  ? ieee80211_ibss_rx_no_sta+0x840/0x840
[ 1750.396546][    C1]  ? mark_lock+0xef/0x17b0
[ 1750.400967][    C1]  ? mark_lock+0xef/0x17b0
[ 1750.405370][    C1]  ? lock_chain_count+0x20/0x20
[ 1750.410214][    C1]  ? find_held_lock+0x2d/0x110
[ 1750.414967][    C1]  ? ieee80211_iface_work+0x362/0x9e0
[ 1750.420327][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1750.425075][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1750.430881][    C1]  ieee80211_iface_work+0x761/0x9e0
[ 1750.436068][    C1]  process_one_work+0x98d/0x1600
[ 1750.440999][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1750.446360][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1750.451292][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1750.456319][    C1]  worker_thread+0x64c/0x1120
[ 1750.460987][    C1]  ? process_one_work+0x1600/0x1600
[ 1750.466167][    C1]  kthread+0x3b1/0x4a0
[ 1750.470227][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1750.475340][    C1]  ret_from_fork+0x1f/0x30
[ 1750.479766][    C1] task:kworker/1:0     state:R  running task     stack:22912 pid: 8607 ppid:     2 flags:0x00004000
[ 1750.490746][    C1] Workqueue: usb_hub_wq hub_event
[ 1750.495841][    C1] Call Trace:
[ 1750.499107][    C1]  __schedule+0xb38/0x58c0
[ 1750.503509][    C1]  ? find_held_lock+0x2d/0x110
[ 1750.508256][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1750.513453][    C1]  ? mark_held_locks+0x80/0xe0
[ 1750.518237][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1750.523518][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1750.528711][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1750.533894][    C1]  schedule+0xcf/0x270
[ 1750.537972][    C1]  schedule_timeout+0x14a/0x250
[ 1750.542816][    C1]  ? usleep_range+0x170/0x170
[ 1750.547472][    C1]  ? wait_for_completion_timeout+0x15b/0x280
[ 1750.553450][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1750.558808][    C1]  ? 0xffffffff81000000
[ 1750.562949][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1750.568133][    C1]  wait_for_completion_timeout+0x163/0x280
[ 1750.573932][    C1]  ? wait_for_completion+0x270/0x270
[ 1750.579214][    C1]  ? usb_submit_urb+0x6ec/0x1540
[ 1750.584241][    C1]  usb_start_wait_urb+0x144/0x4c0
[ 1750.589284][    C1]  ? usb_api_blocking_completion+0xa0/0xa0
[ 1750.595103][    C1]  ? memset+0x20/0x40
[ 1750.599086][    C1]  usb_control_msg+0x31c/0x4a0
[ 1750.603851][    C1]  ? usb_start_wait_urb+0x4c0/0x4c0
[ 1750.609034][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1750.614426][    C1]  ? pm_runtime_barrier+0xdc/0x1a0
[ 1750.619558][    C1]  hub_ext_port_status+0x112/0x450
[ 1750.624704][    C1]  hub_event+0x66a/0x4330
[ 1750.629043][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1750.634157][    C1]  ? lock_release+0x720/0x720
[ 1750.638832][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1750.643681][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1750.648703][    C1]  process_one_work+0x98d/0x1600
[ 1750.653644][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1750.659152][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1750.664077][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1750.669117][    C1]  worker_thread+0x64c/0x1120
[ 1750.673792][    C1]  ? process_one_work+0x1600/0x1600
[ 1750.679000][    C1]  kthread+0x3b1/0x4a0
[ 1750.683061][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1750.688173][    C1]  ret_from_fork+0x1f/0x30
[ 1750.692608][    C1] task:bond0           state:I stack:30632 pid: 8633 ppid:     2 flags:0x00004000
[ 1750.701828][    C1] Call Trace:
[ 1750.705090][    C1]  __schedule+0xb38/0x58c0
[ 1750.709498][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1750.714337][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1750.719633][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1750.724660][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1750.729596][    C1]  schedule+0xcf/0x270
[ 1750.733650][    C1]  rescuer_thread+0x7a7/0xd30
[ 1750.738327][    C1]  ? worker_thread+0x1120/0x1120
[ 1750.743337][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1750.749125][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1750.754046][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1750.759234][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1750.765459][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1750.770466][    C1]  ? worker_thread+0x1120/0x1120
[ 1750.775398][    C1]  kthread+0x3b1/0x4a0
[ 1750.780401][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1750.785510][    C1]  ret_from_fork+0x1f/0x30
[ 1750.789938][    C1] task:kworker/1:1     state:R  running task     stack:22288 pid: 8673 ppid:     2 flags:0x00004000
[ 1750.800703][    C1] Workqueue: usb_hub_wq hub_event
[ 1750.805746][    C1] Call Trace:
[ 1750.809042][    C1]  __schedule+0xb38/0x58c0
[ 1750.813443][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1750.818461][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1750.823815][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1750.828566][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1750.833576][    C1]  irqentry_exit+0x31/0x80
[ 1750.837975][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1750.843946][    C1] RIP: 0010:lock_is_held_type+0xfd/0x140
[ 1750.849561][    C1] Code: 00 00 b8 ff ff ff ff 65 0f c1 05 7e 9a e4 76 83 f8 01 75 29 9c 58 f6 c4 02 75 3d 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 45 31 ed eb b9 0f 0b 48
[ 1750.869148][    C1] RSP: 0018:ffffc9000171f6d8 EFLAGS: 00000286
[ 1750.875194][    C1] RAX: 0000000000000046 RBX: 0000000000000005 RCX: 0000000000000001
[ 1750.883146][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 1750.891110][    C1] RBP: ffffffff8c348ea8 R08: 0000000000000000 R09: 0000000000000004
[ 1750.899062][    C1] R10: ffffffff81f1e4d7 R11: 0000000000000001 R12: ffff888036199c80
[ 1750.907013][    C1] R13: 0000000000000001 R14: 00000000ffffffff R15: ffff88803619a770
[ 1750.914971][    C1]  ? kernfs_active+0x47/0xf0
[ 1750.919573][    C1]  kernfs_active+0xb3/0xf0
[ 1750.923975][    C1]  __kernfs_remove+0x173/0xa90
[ 1750.928724][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1750.934093][    C1]  ? kernfs_next_descendant_post+0x290/0x290
[ 1750.940059][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1750.946296][    C1]  ? kernfs_name_hash+0xf1/0x120
[ 1750.951221][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1750.957455][    C1]  ? kernfs_find_ns+0x243/0x370
[ 1750.962302][    C1]  kernfs_remove_by_name_ns+0x51/0xb0
[ 1750.967656][    C1]  __device_release_driver+0x290/0x6f0
[ 1750.973102][    C1]  device_release_driver+0x26/0x40
[ 1750.978196][    C1]  bus_remove_device+0x2eb/0x5a0
[ 1750.983133][    C1]  device_del+0x502/0xd40
[ 1750.987449][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1750.993763][    C1]  ? kobject_put+0x1f3/0x540
[ 1750.998347][    C1]  usb_disable_device+0x35b/0x7b0
[ 1751.003361][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1751.008464][    C1]  hub_event+0x1c9c/0x4330
[ 1751.012911][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1751.018013][    C1]  ? lock_release+0x720/0x720
[ 1751.022674][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1751.027514][    C1]  process_one_work+0x98d/0x1600
[ 1751.032441][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1751.037812][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.042992][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1751.048005][    C1]  worker_thread+0x64c/0x1120
[ 1751.052704][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.057725][    C1]  ? process_one_work+0x1600/0x1600
[ 1751.062915][    C1]  kthread+0x3b1/0x4a0
[ 1751.066965][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.072075][    C1]  ret_from_fork+0x1f/0x30
[ 1751.076506][    C1] task:bond0           state:I stack:30576 pid: 8709 ppid:     2 flags:0x00004000
[ 1751.085727][    C1] Call Trace:
[ 1751.089002][    C1]  __schedule+0xb38/0x58c0
[ 1751.093419][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.098262][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.103561][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.108600][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.113528][    C1]  schedule+0xcf/0x270
[ 1751.117616][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.122288][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.127213][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.133022][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.137942][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.143222][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.149455][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.154462][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.159383][    C1]  kthread+0x3b1/0x4a0
[ 1751.163433][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.168528][    C1]  ret_from_fork+0x1f/0x30
[ 1751.172956][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 8815 ppid:     2 flags:0x00004000
[ 1751.182143][    C1] Call Trace:
[ 1751.185419][    C1]  __schedule+0xb38/0x58c0
[ 1751.189830][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.194669][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.199939][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.204950][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.209883][    C1]  schedule+0xcf/0x270
[ 1751.213937][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.218615][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.223798][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.229606][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.234537][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.239726][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.245959][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.250967][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.255889][    C1]  kthread+0x3b1/0x4a0
[ 1751.259951][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.265045][    C1]  ret_from_fork+0x1f/0x30
[ 1751.269460][    C1] task:wg-crypt-wg0    state:I stack:29568 pid: 8829 ppid:     2 flags:0x00004000
[ 1751.278657][    C1] Call Trace:
[ 1751.281920][    C1]  __schedule+0xb38/0x58c0
[ 1751.286329][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.291166][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.296430][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.301435][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.306356][    C1]  schedule+0xcf/0x270
[ 1751.310408][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.315165][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.320095][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.325881][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.330809][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.335987][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.342208][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.347214][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.352153][    C1]  kthread+0x3b1/0x4a0
[ 1751.356203][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.361297][    C1]  ret_from_fork+0x1f/0x30
[ 1751.365726][    C1] task:wg-crypt-wg1    state:I stack:30312 pid: 8840 ppid:     2 flags:0x00004000
[ 1751.374911][    C1] Call Trace:
[ 1751.378184][    C1]  __schedule+0xb38/0x58c0
[ 1751.382599][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.387432][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.392699][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.397734][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.402656][    C1]  schedule+0xcf/0x270
[ 1751.406718][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.411398][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.416329][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.422117][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.427033][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.432229][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.438450][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.443454][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.448376][    C1]  kthread+0x3b1/0x4a0
[ 1751.452428][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.457544][    C1]  ret_from_fork+0x1f/0x30
[ 1751.461962][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 8843 ppid:     2 flags:0x00004000
[ 1751.471155][    C1] Call Trace:
[ 1751.474418][    C1]  __schedule+0xb38/0x58c0
[ 1751.478828][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.483754][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.489019][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.494041][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.498966][    C1]  schedule+0xcf/0x270
[ 1751.503015][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.507682][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.512602][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.518391][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.523322][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.528503][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.534723][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.539740][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.544663][    C1]  kthread+0x3b1/0x4a0
[ 1751.548722][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.553819][    C1]  ret_from_fork+0x1f/0x30
[ 1751.558228][    C1] task:wg-crypt-wg2    state:I stack:29920 pid: 8846 ppid:     2 flags:0x00004000
[ 1751.567412][    C1] Call Trace:
[ 1751.570676][    C1]  __schedule+0xb38/0x58c0
[ 1751.575081][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.579914][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.585180][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.590188][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.595134][    C1]  schedule+0xcf/0x270
[ 1751.599185][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.603867][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.608822][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.614646][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.619582][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.624779][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.631145][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.636158][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.641081][    C1]  kthread+0x3b1/0x4a0
[ 1751.645153][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.650259][    C1]  ret_from_fork+0x1f/0x30
[ 1751.654671][    C1] task:wg-crypt-wg2    state:I stack:30576 pid: 8855 ppid:     2 flags:0x00004000
[ 1751.663858][    C1] Call Trace:
[ 1751.667122][    C1]  __schedule+0xb38/0x58c0
[ 1751.671532][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.676378][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.681644][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.686648][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.691586][    C1]  schedule+0xcf/0x270
[ 1751.695659][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.700351][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.705288][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.711094][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.716012][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.721192][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.727415][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.732424][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.737362][    C1]  kthread+0x3b1/0x4a0
[ 1751.741435][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.746543][    C1]  ret_from_fork+0x1f/0x30
[ 1751.750974][    C1] task:bond0           state:I stack:29880 pid: 8878 ppid:     2 flags:0x00004000
[ 1751.760181][    C1] Call Trace:
[ 1751.763451][    C1]  __schedule+0xb38/0x58c0
[ 1751.767888][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.772816][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.778109][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.783129][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.788069][    C1]  schedule+0xcf/0x270
[ 1751.792126][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.796797][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.801722][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.807516][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.812442][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.817632][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.823865][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.828881][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.833822][    C1]  kthread+0x3b1/0x4a0
[ 1751.837996][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.843108][    C1]  ret_from_fork+0x1f/0x30
[ 1751.847542][    C1] task:kworker/0:3     state:I stack:22544 pid: 8953 ppid:     2 flags:0x00004000
[ 1751.856737][    C1] Workqueue:  0x0 (wg-kex-wg2)
[ 1751.861496][    C1] Call Trace:
[ 1751.864793][    C1]  __schedule+0xb38/0x58c0
[ 1751.869236][    C1]  ? worker_thread+0x147/0x1120
[ 1751.874086][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.879368][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.884385][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.889314][    C1]  schedule+0xcf/0x270
[ 1751.893373][    C1]  worker_thread+0x14c/0x1120
[ 1751.898058][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.903081][    C1]  ? process_one_work+0x1600/0x1600
[ 1751.908281][    C1]  kthread+0x3b1/0x4a0
[ 1751.912352][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1751.917455][    C1]  ret_from_fork+0x1f/0x30
[ 1751.921874][    C1] task:bond0           state:I stack:29880 pid: 8962 ppid:     2 flags:0x00004000
[ 1751.931075][    C1] Call Trace:
[ 1751.934353][    C1]  __schedule+0xb38/0x58c0
[ 1751.938765][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1751.943605][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1751.948872][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1751.953879][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1751.958814][    C1]  schedule+0xcf/0x270
[ 1751.962871][    C1]  rescuer_thread+0x7a7/0xd30
[ 1751.967549][    C1]  ? worker_thread+0x1120/0x1120
[ 1751.972468][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1751.978261][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1751.983182][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1751.988392][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1751.994617][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1751.999782][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.004733][    C1]  kthread+0x3b1/0x4a0
[ 1752.008790][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.013886][    C1]  ret_from_fork+0x1f/0x30
[ 1752.018300][    C1] task:kworker/u4:2    state:R  running task     stack:24864 pid: 9024 ppid:     2 flags:0x00004000
[ 1752.029060][    C1] Workqueue:  0x0 (events_unbound)
[ 1752.034266][    C1] Call Trace:
[ 1752.037532][    C1]  __schedule+0xb38/0x58c0
[ 1752.041953][    C1]  ? worker_thread+0x147/0x1120
[ 1752.046791][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.052152][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.057081][    C1]  schedule+0xcf/0x270
[ 1752.061135][    C1]  worker_thread+0x14c/0x1120
[ 1752.065825][    C1]  ? process_one_work+0x1600/0x1600
[ 1752.071022][    C1]  kthread+0x3b1/0x4a0
[ 1752.075075][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.080177][    C1]  ret_from_fork+0x1f/0x30
[ 1752.084604][    C1] task:bond0           state:I stack:30576 pid: 9042 ppid:     2 flags:0x00004000
[ 1752.093792][    C1] Call Trace:
[ 1752.097071][    C1]  __schedule+0xb38/0x58c0
[ 1752.101485][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.106334][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.111601][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.116707][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.121629][    C1]  schedule+0xcf/0x270
[ 1752.125769][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.130441][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.135376][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.141167][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.146100][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.151284][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.157508][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.162538][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.167554][    C1]  kthread+0x3b1/0x4a0
[ 1752.171603][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.176698][    C1]  ret_from_fork+0x1f/0x30
[ 1752.181111][    C1] task:bond0           state:I stack:29568 pid: 9068 ppid:     2 flags:0x00004000
[ 1752.190298][    C1] Call Trace:
[ 1752.193562][    C1]  __schedule+0xb38/0x58c0
[ 1752.197984][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.202819][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.208084][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.213092][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.218014][    C1]  schedule+0xcf/0x270
[ 1752.222068][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.226865][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.231798][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.237685][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.242605][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.247790][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.254029][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.259125][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.264063][    C1]  kthread+0x3b1/0x4a0
[ 1752.268115][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.273249][    C1]  ret_from_fork+0x1f/0x30
[ 1752.277675][    C1] task:kworker/u4:4    state:I stack:24864 pid: 9168 ppid:     2 flags:0x00004000
[ 1752.286861][    C1] Workqueue:  0x0 (events_unbound)
[ 1752.291983][    C1] Call Trace:
[ 1752.295250][    C1]  __schedule+0xb38/0x58c0
[ 1752.299660][    C1]  ? worker_thread+0x147/0x1120
[ 1752.304533][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.309802][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.314726][    C1]  schedule+0xcf/0x270
[ 1752.318790][    C1]  worker_thread+0x14c/0x1120
[ 1752.323493][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.328519][    C1]  ? process_one_work+0x1600/0x1600
[ 1752.333814][    C1]  kthread+0x3b1/0x4a0
[ 1752.337883][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.342979][    C1]  ret_from_fork+0x1f/0x30
[ 1752.347401][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 9237 ppid:     2 flags:0x00004000
[ 1752.356585][    C1] Call Trace:
[ 1752.359859][    C1]  __schedule+0xb38/0x58c0
[ 1752.364271][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.369119][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.374437][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.379455][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.384382][    C1]  schedule+0xcf/0x270
[ 1752.388448][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.393260][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.398230][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.404042][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.408964][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.414167][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.420398][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.425423][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.430393][    C1]  kthread+0x3b1/0x4a0
[ 1752.434469][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.439569][    C1]  ret_from_fork+0x1f/0x30
[ 1752.444005][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9254 ppid:     2 flags:0x00004000
[ 1752.453216][    C1] Call Trace:
[ 1752.456594][    C1]  __schedule+0xb38/0x58c0
[ 1752.461020][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.465868][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.471232][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.476255][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.481419][    C1]  schedule+0xcf/0x270
[ 1752.485574][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.490296][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.495224][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.501024][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.505951][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.511153][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.517394][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.522419][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.527351][    C1]  kthread+0x3b1/0x4a0
[ 1752.531435][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.536556][    C1]  ret_from_fork+0x1f/0x30
[ 1752.540981][    C1] task:wg-crypt-wg2    state:I stack:29880 pid: 9269 ppid:     2 flags:0x00004000
[ 1752.550272][    C1] Call Trace:
[ 1752.553550][    C1]  __schedule+0xb38/0x58c0
[ 1752.557977][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.562822][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.568111][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.573131][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.578070][    C1]  schedule+0xcf/0x270
[ 1752.582126][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.586796][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.591716][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.597510][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.602430][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.607614][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.613837][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.618862][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.623800][    C1]  kthread+0x3b1/0x4a0
[ 1752.627970][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.633083][    C1]  ret_from_fork+0x1f/0x30
[ 1752.637503][    C1] task:wg-crypt-wg0    state:I stack:29568 pid: 9280 ppid:     2 flags:0x00004000
[ 1752.646781][    C1] Call Trace:
[ 1752.650052][    C1]  __schedule+0xb38/0x58c0
[ 1752.654478][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.659364][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.664635][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.669666][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.674600][    C1]  schedule+0xcf/0x270
[ 1752.678657][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.683331][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.688253][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.694046][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.698995][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.704216][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.710573][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.715657][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.720647][    C1]  kthread+0x3b1/0x4a0
[ 1752.724769][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.729885][    C1]  ret_from_fork+0x1f/0x30
[ 1752.734304][    C1] task:wg-crypt-wg0    state:I stack:30576 pid: 9283 ppid:     2 flags:0x00004000
[ 1752.743512][    C1] Call Trace:
[ 1752.746774][    C1]  __schedule+0xb38/0x58c0
[ 1752.751188][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.756048][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.761319][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.766328][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.771378][    C1]  schedule+0xcf/0x270
[ 1752.775481][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.780238][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.785188][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.791025][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.795958][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.801141][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.807381][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.812391][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.817314][    C1]  kthread+0x3b1/0x4a0
[ 1752.821367][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.826465][    C1]  ret_from_fork+0x1f/0x30
[ 1752.830886][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9294 ppid:     2 flags:0x00004000
[ 1752.840072][    C1] Call Trace:
[ 1752.843336][    C1]  __schedule+0xb38/0x58c0
[ 1752.847745][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.852584][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.857851][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.862864][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.867805][    C1]  schedule+0xcf/0x270
[ 1752.871860][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.876538][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.881460][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.887248][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.892253][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.897530][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.903777][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1752.908786][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.913708][    C1]  kthread+0x3b1/0x4a0
[ 1752.917758][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1752.922851][    C1]  ret_from_fork+0x1f/0x30
[ 1752.927260][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9301 ppid:     2 flags:0x00004000
[ 1752.936445][    C1] Call Trace:
[ 1752.939720][    C1]  __schedule+0xb38/0x58c0
[ 1752.944129][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1752.948968][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1752.954239][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1752.959247][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1752.964168][    C1]  schedule+0xcf/0x270
[ 1752.968220][    C1]  rescuer_thread+0x7a7/0xd30
[ 1752.972889][    C1]  ? worker_thread+0x1120/0x1120
[ 1752.977810][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1752.983600][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1752.988519][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1752.993700][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1752.999921][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.004925][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.009845][    C1]  kthread+0x3b1/0x4a0
[ 1753.013895][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.018989][    C1]  ret_from_fork+0x1f/0x30
[ 1753.023395][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9304 ppid:     2 flags:0x00004000
[ 1753.032585][    C1] Call Trace:
[ 1753.035865][    C1]  __schedule+0xb38/0x58c0
[ 1753.040285][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1753.045117][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.050383][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1753.055387][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.060308][    C1]  schedule+0xcf/0x270
[ 1753.064359][    C1]  rescuer_thread+0x7a7/0xd30
[ 1753.069031][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.073953][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1753.079743][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1753.084661][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1753.089841][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1753.096090][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.101097][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.106035][    C1]  kthread+0x3b1/0x4a0
[ 1753.110091][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.115185][    C1]  ret_from_fork+0x1f/0x30
[ 1753.119597][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9313 ppid:     2 flags:0x00004000
[ 1753.128785][    C1] Call Trace:
[ 1753.132047][    C1]  __schedule+0xb38/0x58c0
[ 1753.136454][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1753.141302][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.146568][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1753.151575][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.156498][    C1]  schedule+0xcf/0x270
[ 1753.160551][    C1]  rescuer_thread+0x7a7/0xd30
[ 1753.165308][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.170238][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1753.176114][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1753.181034][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1753.186217][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1753.192441][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.198080][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.203011][    C1]  kthread+0x3b1/0x4a0
[ 1753.207063][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.212159][    C1]  ret_from_fork+0x1f/0x30
[ 1753.216583][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 9324 ppid:     2 flags:0x00004000
[ 1753.225772][    C1] Call Trace:
[ 1753.229038][    C1]  __schedule+0xb38/0x58c0
[ 1753.233447][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1753.238401][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.243675][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1753.248683][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.253616][    C1]  schedule+0xcf/0x270
[ 1753.257670][    C1]  rescuer_thread+0x7a7/0xd30
[ 1753.262339][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.267270][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1753.273061][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1753.277999][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1753.283181][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1753.289420][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.294427][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.299349][    C1]  kthread+0x3b1/0x4a0
[ 1753.303427][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.308521][    C1]  ret_from_fork+0x1f/0x30
[ 1753.312942][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9343 ppid:     2 flags:0x00004000
[ 1753.322144][    C1] Call Trace:
[ 1753.325433][    C1]  __schedule+0xb38/0x58c0
[ 1753.329942][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1753.334776][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.340041][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1753.345059][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.349990][    C1]  schedule+0xcf/0x270
[ 1753.354041][    C1]  rescuer_thread+0x7a7/0xd30
[ 1753.358712][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.363632][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1753.369422][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1753.374362][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1753.379543][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1753.385762][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.390768][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.395697][    C1]  kthread+0x3b1/0x4a0
[ 1753.399748][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.404843][    C1]  ret_from_fork+0x1f/0x30
[ 1753.409256][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9360 ppid:     2 flags:0x00004000
[ 1753.418452][    C1] Call Trace:
[ 1753.421715][    C1]  __schedule+0xb38/0x58c0
[ 1753.426136][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1753.430972][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.436247][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1753.441427][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.446359][    C1]  schedule+0xcf/0x270
[ 1753.450505][    C1]  rescuer_thread+0x7a7/0xd30
[ 1753.455185][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.460114][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1753.465917][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1753.470848][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1753.476028][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1753.482261][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.487267][    C1]  ? worker_thread+0x1120/0x1120
[ 1753.492191][    C1]  kthread+0x3b1/0x4a0
[ 1753.496244][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.501350][    C1]  ret_from_fork+0x1f/0x30
[ 1753.505758][    C1] task:kworker/u4:5    state:I stack:24864 pid: 9574 ppid:     2 flags:0x00004000
[ 1753.514941][    C1] Workqueue:  0x0 (events_unbound)
[ 1753.520043][    C1] Call Trace:
[ 1753.523306][    C1]  __schedule+0xb38/0x58c0
[ 1753.527717][    C1]  ? worker_thread+0x147/0x1120
[ 1753.532553][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.537832][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.542755][    C1]  schedule+0xcf/0x270
[ 1753.546805][    C1]  worker_thread+0x14c/0x1120
[ 1753.551483][    C1]  ? process_one_work+0x1600/0x1600
[ 1753.556666][    C1]  kthread+0x3b1/0x4a0
[ 1753.560727][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.565838][    C1]  ret_from_fork+0x1f/0x30
[ 1753.570251][    C1] task:kworker/0:4     state:I stack:26360 pid: 9728 ppid:     2 flags:0x00004000
[ 1753.579431][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1753.584355][    C1] Call Trace:
[ 1753.587617][    C1]  __schedule+0xb38/0x58c0
[ 1753.592041][    C1]  ? worker_thread+0x147/0x1120
[ 1753.596878][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.602154][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.607076][    C1]  schedule+0xcf/0x270
[ 1753.611146][    C1]  worker_thread+0x14c/0x1120
[ 1753.615812][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.620818][    C1]  ? process_one_work+0x1600/0x1600
[ 1753.626001][    C1]  kthread+0x3b1/0x4a0
[ 1753.630053][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.635148][    C1]  ret_from_fork+0x1f/0x30
[ 1753.639562][    C1] task:kworker/1:4     state:I stack:27072 pid: 9738 ppid:     2 flags:0x00004000
[ 1753.648757][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1753.653685][    C1] Call Trace:
[ 1753.656949][    C1]  __schedule+0xb38/0x58c0
[ 1753.661360][    C1]  ? worker_thread+0x147/0x1120
[ 1753.666199][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.671467][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.676428][    C1]  schedule+0xcf/0x270
[ 1753.680481][    C1]  worker_thread+0x14c/0x1120
[ 1753.685238][    C1]  ? process_one_work+0x1600/0x1600
[ 1753.691567][    C1]  kthread+0x3b1/0x4a0
[ 1753.695622][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.700722][    C1]  ret_from_fork+0x1f/0x30
[ 1753.705410][    C1] task:kworker/1:5     state:I stack:21792 pid: 9756 ppid:     2 flags:0x00004000
[ 1753.715068][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1753.720213][    C1] Call Trace:
[ 1753.723489][    C1]  __schedule+0xb38/0x58c0
[ 1753.727919][    C1]  ? worker_thread+0x147/0x1120
[ 1753.732775][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.738054][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.742985][    C1]  schedule+0xcf/0x270
[ 1753.747043][    C1]  worker_thread+0x14c/0x1120
[ 1753.751800][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.756813][    C1]  ? process_one_work+0x1600/0x1600
[ 1753.761997][    C1]  kthread+0x3b1/0x4a0
[ 1753.766150][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.771269][    C1]  ret_from_fork+0x1f/0x30
[ 1753.775696][    C1] task:kworker/0:5     state:I stack:22920 pid: 9766 ppid:     2 flags:0x00004000
[ 1753.784969][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1753.789900][    C1] Call Trace:
[ 1753.793175][    C1]  __schedule+0xb38/0x58c0
[ 1753.797601][    C1]  ? worker_thread+0x147/0x1120
[ 1753.802444][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.807718][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.812646][    C1]  schedule+0xcf/0x270
[ 1753.816718][    C1]  worker_thread+0x14c/0x1120
[ 1753.821397][    C1]  ? process_one_work+0x1600/0x1600
[ 1753.826582][    C1]  kthread+0x3b1/0x4a0
[ 1753.830643][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.835746][    C1]  ret_from_fork+0x1f/0x30
[ 1753.840172][    C1] task:kworker/0:6     state:I stack:21288 pid: 9776 ppid:     2 flags:0x00004000
[ 1753.849361][    C1] Workqueue:  0x0 (wg-kex-wg1)
[ 1753.854116][    C1] Call Trace:
[ 1753.857381][    C1]  __schedule+0xb38/0x58c0
[ 1753.861795][    C1]  ? worker_thread+0x147/0x1120
[ 1753.866647][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.872016][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.876950][    C1]  schedule+0xcf/0x270
[ 1753.881004][    C1]  worker_thread+0x14c/0x1120
[ 1753.885667][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.890687][    C1]  ? process_one_work+0x1600/0x1600
[ 1753.895881][    C1]  kthread+0x3b1/0x4a0
[ 1753.899944][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.905038][    C1]  ret_from_fork+0x1f/0x30
[ 1753.909446][    C1] task:kworker/0:7     state:I stack:22008 pid: 9777 ppid:     2 flags:0x00004000
[ 1753.918628][    C1] Workqueue:  0x0 (events_power_efficient)
[ 1753.924421][    C1] Call Trace:
[ 1753.927680][    C1]  __schedule+0xb38/0x58c0
[ 1753.932088][    C1]  ? worker_thread+0x147/0x1120
[ 1753.936939][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1753.942230][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1753.947166][    C1]  schedule+0xcf/0x270
[ 1753.951217][    C1]  worker_thread+0x14c/0x1120
[ 1753.955882][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1753.960911][    C1]  ? process_one_work+0x1600/0x1600
[ 1753.966096][    C1]  kthread+0x3b1/0x4a0
[ 1753.970146][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1753.975238][    C1]  ret_from_fork+0x1f/0x30
[ 1753.979649][    C1] task:kworker/0:8     state:I stack:21968 pid: 9778 ppid:     2 flags:0x00004000
[ 1753.988845][    C1] Workqueue:  0x0 (rcu_gp)
[ 1753.993277][    C1] Call Trace:
[ 1753.996679][    C1]  __schedule+0xb38/0x58c0
[ 1754.001097][    C1]  ? worker_thread+0x147/0x1120
[ 1754.006069][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.011350][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1754.016278][    C1]  schedule+0xcf/0x270
[ 1754.020353][    C1]  worker_thread+0x14c/0x1120
[ 1754.025025][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1754.030037][    C1]  ? process_one_work+0x1600/0x1600
[ 1754.035229][    C1]  kthread+0x3b1/0x4a0
[ 1754.039294][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1754.044393][    C1]  ret_from_fork+0x1f/0x30
[ 1754.048817][    C1] task:kworker/1:6     state:I stack:25800 pid: 9785 ppid:     2 flags:0x00004000
[ 1754.058008][    C1] Workqueue:  0x0 (wg-crypt-wg1)
[ 1754.062966][    C1] Call Trace:
[ 1754.066353][    C1]  __schedule+0xb38/0x58c0
[ 1754.070772][    C1]  ? worker_thread+0x147/0x1120
[ 1754.075609][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.080893][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1754.085905][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1754.090831][    C1]  schedule+0xcf/0x270
[ 1754.094887][    C1]  worker_thread+0x14c/0x1120
[ 1754.099560][    C1]  ? process_one_work+0x1600/0x1600
[ 1754.104748][    C1]  kthread+0x3b1/0x4a0
[ 1754.108821][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1754.113930][    C1]  ret_from_fork+0x1f/0x30
[ 1754.118348][    C1] task:kworker/1:7     state:I stack:27072 pid: 9787 ppid:     2 flags:0x00004000
[ 1754.127551][    C1] Workqueue:  0x0 (wg-crypt-wg1)
[ 1754.132479][    C1] Call Trace:
[ 1754.135741][    C1]  __schedule+0xb38/0x58c0
[ 1754.140421][    C1]  ? worker_thread+0x147/0x1120
[ 1754.145272][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.150572][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1754.155502][    C1]  schedule+0xcf/0x270
[ 1754.159557][    C1]  worker_thread+0x14c/0x1120
[ 1754.164228][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1754.169252][    C1]  ? process_one_work+0x1600/0x1600
[ 1754.174441][    C1]  kthread+0x3b1/0x4a0
[ 1754.178516][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1754.183619][    C1]  ret_from_fork+0x1f/0x30
[ 1754.188035][    C1] task:kworker/1:8     state:I stack:22640 pid: 9900 ppid:     2 flags:0x00004000
[ 1754.197227][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1754.202179][    C1] Call Trace:
[ 1754.205441][    C1]  __schedule+0xb38/0x58c0
[ 1754.209850][    C1]  ? worker_thread+0x147/0x1120
[ 1754.214684][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.219952][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1754.224875][    C1]  schedule+0xcf/0x270
[ 1754.228927][    C1]  worker_thread+0x14c/0x1120
[ 1754.233606][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1754.238611][    C1]  ? process_one_work+0x1600/0x1600
[ 1754.243794][    C1]  kthread+0x3b1/0x4a0
[ 1754.247843][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1754.252941][    C1]  ret_from_fork+0x1f/0x30
[ 1754.257353][    C1] task:kworker/1:9     state:D stack:22808 pid: 9944 ppid:     2 flags:0x00004000
[ 1754.266548][    C1] Workqueue: usb_hub_wq hub_event
[ 1754.271570][    C1] Call Trace:
[ 1754.274845][    C1]  __schedule+0xb38/0x58c0
[ 1754.279257][    C1]  ? find_held_lock+0x2d/0x110
[ 1754.284017][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1754.289200][    C1]  ? mark_held_locks+0x82/0xe0
[ 1754.293944][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.299211][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1754.304394][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1754.309578][    C1]  schedule+0xcf/0x270
[ 1754.313640][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1754.318995][    C1]  __mutex_lock+0x81f/0x1120
[ 1754.323568][    C1]  ? kernfs_find_and_get_ns+0x21/0x60
[ 1754.328935][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1754.334292][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1754.339123][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1754.344133][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1754.349658][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1754.355638][    C1]  kernfs_find_and_get_ns+0x21/0x60
[ 1754.360830][    C1]  sysfs_unmerge_group+0x5d/0x160
[ 1754.365850][    C1]  dpm_sysfs_remove+0x62/0xb0
[ 1754.370516][    C1]  device_del+0x20c/0xd40
[ 1754.374832][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1754.381160][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1754.385950][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1754.390890][    C1]  hid_destroy_device+0xe1/0x150
[ 1754.395822][    C1]  usbhid_disconnect+0x9f/0xe0
[ 1754.400576][    C1]  usb_unbind_interface+0x1d8/0x8d0
[ 1754.405767][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1754.411471][    C1]  ? kernfs_remove_by_name_ns+0x62/0xb0
[ 1754.416998][    C1]  ? usb_unbind_device+0x1a0/0x1a0
[ 1754.422118][    C1]  __device_release_driver+0x3bd/0x6f0
[ 1754.427577][    C1]  device_release_driver+0x26/0x40
[ 1754.432673][    C1]  bus_remove_device+0x2eb/0x5a0
[ 1754.437598][    C1]  device_del+0x502/0xd40
[ 1754.441909][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1754.448362][    C1]  ? kobject_put+0x1f3/0x540
[ 1754.452969][    C1]  usb_disable_device+0x35b/0x7b0
[ 1754.458012][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1754.463207][    C1]  hub_event+0x1c9c/0x4330
[ 1754.467639][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1754.472744][    C1]  ? lock_release+0x720/0x720
[ 1754.477421][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1754.482288][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1754.487322][    C1]  process_one_work+0x98d/0x1600
[ 1754.492266][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1754.497626][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1754.502546][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1754.507554][    C1]  worker_thread+0x64c/0x1120
[ 1754.512243][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1754.517250][    C1]  ? process_one_work+0x1600/0x1600
[ 1754.522445][    C1]  kthread+0x3b1/0x4a0
[ 1754.526496][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1754.531598][    C1]  ret_from_fork+0x1f/0x30
[ 1754.536027][    C1] task:systemd-udevd   state:D stack:27128 pid:10705 ppid:  4863 flags:0x00004000
[ 1754.545212][    C1] Call Trace:
[ 1754.548476][    C1]  __schedule+0xb38/0x58c0
[ 1754.552882][    C1]  ? find_held_lock+0x2d/0x110
[ 1754.557632][    C1]  ? __mutex_lock+0x790/0x1120
[ 1754.562393][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.567667][    C1]  schedule+0xcf/0x270
[ 1754.571733][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1754.577089][    C1]  __mutex_lock+0x81f/0x1120
[ 1754.581673][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1754.586700][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1754.592069][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1754.598291][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1754.603315][    C1]  ? apparmor_path_link+0x750/0x750
[ 1754.608496][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1754.613868][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1754.618729][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1754.623660][    C1]  vfs_statx+0x18d/0x390
[ 1754.627905][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1754.632746][    C1]  __do_sys_newlstat+0x91/0x110
[ 1754.637587][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1754.642423][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1754.647899][    C1]  ? __secure_computing+0x104/0x360
[ 1754.653094][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1754.659351][    C1]  do_syscall_64+0x31/0xb0
[ 1754.663749][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1754.669641][    C1] RIP: 0033:0x7fdb56aae335
[ 1754.674047][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1754.682441][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e6670 RCX: 00007fdb56aae335
[ 1754.690396][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd96e5670
[ 1754.698352][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d178 R09: 0000000000001010
[ 1754.706303][    C1] R10: 0000000000000020 R11: 0000000000000246 R12: 0000558cd96e5670
[ 1754.714448][    C1] R13: 0000558cd96e569a R14: 0000558cd96e8117 R15: 0000558cd96e811a
[ 1754.722511][    C1] task:systemd-udevd   state:D stack:27616 pid:10709 ppid:  4863 flags:0x00004000
[ 1754.731716][    C1] Call Trace:
[ 1754.735003][    C1]  __schedule+0xb38/0x58c0
[ 1754.739416][    C1]  ? find_held_lock+0x2d/0x110
[ 1754.744175][    C1]  ? __mutex_lock+0x792/0x1120
[ 1754.748984][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.754264][    C1]  schedule+0xcf/0x270
[ 1754.758335][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1754.763691][    C1]  __mutex_lock+0x81f/0x1120
[ 1754.768265][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1754.773372][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1754.778744][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1754.784971][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1754.789997][    C1]  ? apparmor_path_link+0x750/0x750
[ 1754.795183][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1754.800541][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1754.805377][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1754.810300][    C1]  vfs_statx+0x18d/0x390
[ 1754.814525][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1754.819448][    C1]  __do_sys_newlstat+0x91/0x110
[ 1754.824285][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1754.829117][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1754.834566][    C1]  ? __secure_computing+0x104/0x360
[ 1754.839746][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1754.845972][    C1]  do_syscall_64+0x31/0xb0
[ 1754.850375][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1754.856294][    C1] RIP: 0033:0x7fdb56aae335
[ 1754.860704][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1754.869114][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e4250 RCX: 00007fdb56aae335
[ 1754.877066][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd96e3250
[ 1754.885029][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d178 R09: 0000000000001010
[ 1754.893016][    C1] R10: 0000000000000100 R11: 0000000000000246 R12: 0000558cd96e3250
[ 1754.900969][    C1] R13: 0000558cd96e3296 R14: 0000558cd96d5f13 R15: 0000558cd96d5f26
[ 1754.908948][    C1] task:systemd-udevd   state:S stack:27072 pid:10725 ppid:  4863 flags:0x00000000
[ 1754.918143][    C1] Call Trace:
[ 1754.921404][    C1]  __schedule+0xb38/0x58c0
[ 1754.925809][    C1]  ? static_obj+0x52/0xc0
[ 1754.930123][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1754.935389][    C1]  schedule+0xcf/0x270
[ 1754.939438][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1754.945606][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1754.951388][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1754.956314][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1754.961176][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1754.966277][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1754.971281][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1754.976547][    C1]  do_epoll_wait+0x1267/0x1940
[ 1754.981295][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1754.986209][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1754.992170][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1754.998392][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1755.003586][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1755.008948][    C1]  ? finish_wait+0x260/0x260
[ 1755.013547][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1755.018991][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1755.024172][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1755.029529][    C1]  ? __secure_computing+0x104/0x360
[ 1755.034711][    C1]  do_syscall_64+0x31/0xb0
[ 1755.039126][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1755.044999][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1755.049390][    C1] RSP: 002b:00007fffc5b099f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1755.057780][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea6a0 RCX: 00007fdb56abc2e3
[ 1755.065743][    C1] RDX: 0000000000000004 RSI: 00007fffc5b09ac0 RDI: 0000000000000004
[ 1755.073707][    C1] RBP: 00007fffc5b09b70 R08: 0000558cd96ea770 R09: 0000000000000000
[ 1755.081658][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b09ac0
[ 1755.089630][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1755.097603][    C1] task:systemd-udevd   state:S stack:27096 pid:10726 ppid:  4863 flags:0x00000000
[ 1755.106796][    C1] Call Trace:
[ 1755.110071][    C1]  __schedule+0xb38/0x58c0
[ 1755.114491][    C1]  ? static_obj+0x52/0xc0
[ 1755.118815][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1755.124089][    C1]  schedule+0xcf/0x270
[ 1755.128152][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1755.134204][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1755.140011][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1755.144928][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1755.149766][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1755.154862][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1755.159868][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1755.165135][    C1]  do_epoll_wait+0x1267/0x1940
[ 1755.169895][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1755.174969][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1755.181120][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1755.187343][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1755.192438][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1755.197796][    C1]  ? finish_wait+0x260/0x260
[ 1755.202374][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1755.207817][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1755.213008][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1755.218367][    C1]  ? __secure_computing+0x104/0x360
[ 1755.223690][    C1]  do_syscall_64+0x31/0xb0
[ 1755.228146][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1755.234030][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1755.238494][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1755.246893][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea7f0 RCX: 00007fdb56abc2e3
[ 1755.254858][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1755.262815][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96ea8c0 R09: 0000000000000000
[ 1755.270855][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1755.278806][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1755.286779][    C1] task:systemd-udevd   state:S stack:27704 pid:10731 ppid:  4863 flags:0x00000000
[ 1755.295970][    C1] Call Trace:
[ 1755.299260][    C1]  __schedule+0xb38/0x58c0
[ 1755.303693][    C1]  ? static_obj+0x52/0xc0
[ 1755.308013][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1755.313332][    C1]  schedule+0xcf/0x270
[ 1755.317471][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1755.323523][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1755.329311][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1755.334229][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1755.339059][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1755.344195][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1755.349196][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1755.354505][    C1]  do_epoll_wait+0x1267/0x1940
[ 1755.359347][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1755.364271][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1755.370231][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1755.376452][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1755.381556][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1755.386906][    C1]  ? finish_wait+0x260/0x260
[ 1755.391491][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1755.396951][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1755.402217][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1755.407573][    C1]  ? __secure_computing+0x104/0x360
[ 1755.412751][    C1]  do_syscall_64+0x31/0xb0
[ 1755.417154][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1755.423026][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1755.427415][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1755.435821][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea6a0 RCX: 00007fdb56abc2e3
[ 1755.443769][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1755.451715][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e8040 R09: 0000000000000000
[ 1755.459761][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1755.467723][    C1] R13: 0000558cd96d6880 R14: 0000000000000003 R15: 000000000000000e
[ 1755.475683][    C1] task:systemd-udevd   state:D stack:27208 pid:10732 ppid:  4863 flags:0x00000000
[ 1755.484868][    C1] Call Trace:
[ 1755.488144][    C1]  __schedule+0xb38/0x58c0
[ 1755.492547][    C1]  ? find_held_lock+0x2d/0x110
[ 1755.497315][    C1]  ? __mutex_lock+0x790/0x1120
[ 1755.502068][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1755.507340][    C1]  schedule+0xcf/0x270
[ 1755.511394][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1755.516749][    C1]  __mutex_lock+0x81f/0x1120
[ 1755.521320][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1755.526597][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1755.531956][    C1]  ? find_held_lock+0x2d/0x110
[ 1755.536709][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1755.541536][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1755.546376][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1755.552079][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1755.557182][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1755.562193][    C1]  inode_permission.part.0+0x236/0x440
[ 1755.567633][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1755.572911][    C1]  ? walk_component+0x6a0/0x6a0
[ 1755.577758][    C1]  ? percpu_counter_add_batch+0xbd/0x180
[ 1755.583483][    C1]  path_openat+0x255/0x27d0
[ 1755.587984][    C1]  ? path_lookupat+0x850/0x850
[ 1755.592751][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1755.598724][    C1]  do_filp_open+0x190/0x3d0
[ 1755.603215][    C1]  ? may_open_dev+0xf0/0xf0
[ 1755.607704][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1755.612625][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1755.618875][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1755.623719][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1755.628581][    C1]  ? alloc_fd+0x2f0/0x670
[ 1755.632932][    C1]  do_sys_openat2+0x16d/0x420
[ 1755.637645][    C1]  ? build_open_flags+0x6f0/0x6f0
[ 1755.642679][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1755.648138][    C1]  __x64_sys_open+0x119/0x1c0
[ 1755.652813][    C1]  ? do_sys_open+0x140/0x140
[ 1755.657396][    C1]  ? __secure_computing+0x104/0x360
[ 1755.662586][    C1]  do_syscall_64+0x31/0xb0
[ 1755.667007][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1755.672917][    C1] RIP: 0033:0x7fdb56aae6f0
[ 1755.677312][    C1] RSP: 002b:00007fffc5b09c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1755.685718][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e9f20 RCX: 00007fdb56aae6f0
[ 1755.693669][    C1] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 00007fffc5b09e10
[ 1755.701725][    C1] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001
[ 1755.709709][    C1] R10: 0000000000080000 R11: 0000000000000246 R12: 0000558cd87a468a
[ 1755.717666][    C1] R13: 0000000000000001 R14: 0000558cd96eb080 R15: 00007fffc5b09ea0
[ 1755.725638][    C1] task:systemd-udevd   state:R  running task     stack:27400 pid:10744 ppid:  4863 flags:0x00000000
[ 1755.736478][    C1] Call Trace:
[ 1755.739741][    C1]  __schedule+0xb38/0x58c0
[ 1755.744143][    C1]  ? __do_sys_newlstat+0x91/0x110
[ 1755.749189][    C1]  ? do_syscall_64+0x31/0xb0
[ 1755.753776][    C1]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1755.759834][    C1]  ? debug_check_no_obj_freed+0x20c/0x420
[ 1755.765534][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1755.770803][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1755.775824][    C1]  irqentry_exit+0x31/0x80
[ 1755.780222][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1755.786182][    C1] RIP: 0010:__sanitizer_cov_trace_pc+0x13/0x60
[ 1755.792317][    C1] Code: 00 4d 8b 03 48 0f bd ca 49 8b 45 00 48 63 c9 e9 64 ff ff ff 0f 1f 00 65 8b 05 e9 1b 8c 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 <65> 48 8b 14 25 00 f0 01 00 a9 00 01 ff 00 74 0e 85 c9 74 35 8b 82
[ 1755.811903][    C1] RSP: 0018:ffffc9000d3079a0 EFLAGS: 00000246
[ 1755.817981][    C1] RAX: 0000000080000000 RBX: ffff888020621798 RCX: 0000000000000000
[ 1755.825934][    C1] RDX: 1ffff110025b9f24 RSI: ffffffff839b2c95 RDI: ffffc9000d307b08
[ 1755.834010][    C1] RBP: ffffc9000d307b08 R08: 0000000000000000 R09: 0000000000000005
[ 1755.841965][    C1] R10: ffffffff839a0762 R11: 000000000000001f R12: ffff888012dcf900
[ 1755.849925][    C1] R13: ffffc9000d307b08 R14: 0000000000000000 R15: ffff888012dcf920
[ 1755.857881][    C1]  ? tomoyo_check_path_acl+0xa2/0x210
[ 1755.863244][    C1]  ? tomoyo_path_matches_pattern+0x15/0x280
[ 1755.869125][    C1]  tomoyo_path_matches_pattern+0x15/0x280
[ 1755.874834][    C1]  tomoyo_check_path_acl+0x180/0x210
[ 1755.880104][    C1]  tomoyo_check_acl+0x13c/0x450
[ 1755.884939][    C1]  ? tomoyo_same_mount_acl+0x450/0x450
[ 1755.890403][    C1]  tomoyo_path_permission+0x1ff/0x3a0
[ 1755.895761][    C1]  tomoyo_path_perm+0x2f0/0x400
[ 1755.900599][    C1]  ? tomoyo_check_open_permission+0x380/0x380
[ 1755.906656][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1755.911161][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1755.917395][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1755.922777][    C1]  security_inode_getattr+0xcf/0x140
[ 1755.928068][    C1]  vfs_statx+0x164/0x390
[ 1755.932319][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1755.937077][    C1]  __do_sys_newlstat+0x91/0x110
[ 1755.941910][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1755.946738][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1755.952195][    C1]  ? __secure_computing+0x104/0x360
[ 1755.957399][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1755.963645][    C1]  do_syscall_64+0x31/0xb0
[ 1755.968045][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1755.973958][    C1] RIP: 0033:0x7fdb56aae335
[ 1755.978353][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1755.986748][    C1] RAX: ffffffffffffffda RBX: 0000558cd9736e40 RCX: 00007fdb56aae335
[ 1755.994703][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd9735e40
[ 1756.002652][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d268 R09: 0000000000001010
[ 1756.010600][    C1] R10: 0000000000000020 R11: 0000000000000246 R12: 0000558cd9735e40
[ 1756.018550][    C1] R13: 0000558cd9735e55 R14: 0000558cd96d643d R15: 0000558cd96d6445
[ 1756.026514][    C1] task:systemd-udevd   state:D stack:26944 pid:10745 ppid:  4863 flags:0x00000000
[ 1756.035706][    C1] Call Trace:
[ 1756.038992][    C1]  __schedule+0xb38/0x58c0
[ 1756.043413][    C1]  ? find_held_lock+0x2d/0x110
[ 1756.048165][    C1]  ? __mutex_lock+0x792/0x1120
[ 1756.052928][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1756.058221][    C1]  schedule+0xcf/0x270
[ 1756.062300][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1756.067660][    C1]  __mutex_lock+0x81f/0x1120
[ 1756.072230][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1756.077238][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1756.082595][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1756.088814][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1756.093827][    C1]  ? apparmor_path_link+0x750/0x750
[ 1756.099022][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1756.104395][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1756.109243][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1756.114203][    C1]  vfs_fstat+0x6b/0xb0
[ 1756.118285][    C1]  __do_sys_newfstat+0x81/0x100
[ 1756.123137][    C1]  ? __do_sys_fstat+0x100/0x100
[ 1756.127975][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1756.133429][    C1]  ? __secure_computing+0x104/0x360
[ 1756.138628][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1756.144852][    C1]  do_syscall_64+0x31/0xb0
[ 1756.149245][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1756.155120][    C1] RIP: 0033:0x7fdb56aae2e2
[ 1756.159519][    C1] RSP: 002b:00007fffc5b04748 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[ 1756.167933][    C1] RAX: ffffffffffffffda RBX: 0000558cd87a8c42 RCX: 00007fdb56aae2e2
[ 1756.175888][    C1] RDX: 00007fffc5b04760 RSI: 00007fffc5b04760 RDI: 0000000000000007
[ 1756.183855][    C1] RBP: 00007fffc5b049c0 R08: 0000000000000000 R09: 0000000000000001
[ 1756.191808][    C1] R10: 0000000000080000 R11: 0000000000000246 R12: 0000558cd96f0470
[ 1756.199769][    C1] R13: 00007fffc5b048c8 R14: 00000000ffffffff R15: 00007fffc5b048c0
[ 1756.207732][    C1] task:systemd-udevd   state:S stack:27576 pid:10760 ppid:  4863 flags:0x00000000
[ 1756.216920][    C1] Call Trace:
[ 1756.220186][    C1]  __schedule+0xb38/0x58c0
[ 1756.224610][    C1]  ? static_obj+0x52/0xc0
[ 1756.228921][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1756.234207][    C1]  schedule+0xcf/0x270
[ 1756.238259][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1756.244313][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1756.250109][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1756.255034][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1756.259861][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1756.264965][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1756.269980][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1756.275246][    C1]  do_epoll_wait+0x1267/0x1940
[ 1756.280001][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1756.284919][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1756.290884][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1756.297135][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1756.302427][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1756.307797][    C1]  ? finish_wait+0x260/0x260
[ 1756.312388][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1756.317841][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1756.323050][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1756.328413][    C1]  ? __secure_computing+0x104/0x360
[ 1756.333603][    C1]  do_syscall_64+0x31/0xb0
[ 1756.338004][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1756.343884][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1756.348278][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1756.356675][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e93a0 RCX: 00007fdb56abc2e3
[ 1756.364669][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1756.372622][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e9990 R09: 0000000000000000
[ 1756.380697][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1756.388669][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1756.396636][    C1] task:systemd-udevd   state:D stack:27112 pid:10762 ppid:  4863 flags:0x00004000
[ 1756.405829][    C1] Call Trace:
[ 1756.409092][    C1]  __schedule+0xb38/0x58c0
[ 1756.413500][    C1]  ? find_held_lock+0x2d/0x110
[ 1756.418256][    C1]  ? __mutex_lock+0x792/0x1120
[ 1756.423004][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1756.428278][    C1]  schedule+0xcf/0x270
[ 1756.432341][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1756.437719][    C1]  __mutex_lock+0x81f/0x1120
[ 1756.442306][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1756.447319][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1756.452705][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1756.458953][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1756.463985][    C1]  ? apparmor_path_link+0x750/0x750
[ 1756.469169][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1756.474528][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1756.479367][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1756.484292][    C1]  vfs_statx+0x18d/0x390
[ 1756.488523][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1756.493290][    C1]  __do_sys_newlstat+0x91/0x110
[ 1756.498129][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1756.502980][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1756.508431][    C1]  ? __secure_computing+0x104/0x360
[ 1756.513618][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1756.519847][    C1]  do_syscall_64+0x31/0xb0
[ 1756.524271][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1756.530145][    C1] RIP: 0033:0x7fdb56aae335
[ 1756.534647][    C1] RSP: 002b:00007fffc5b05528 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1756.543051][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ed2c0 RCX: 00007fdb56aae335
[ 1756.551263][    C1] RDX: 00007fffc5b055d0 RSI: 00007fffc5b055d0 RDI: 00007fffc5b05530
[ 1756.559225][    C1] RBP: 00007fffc5b056a0 R08: 000000000000c0c0 R09: 0000000000000020
[ 1756.567173][    C1] R10: 2f2097f019f1b391 R11: 0000000000000246 R12: 00007fffc5b056b0
[ 1756.575275][    C1] R13: 00007fffc5b055a8 R14: 0000000000000018 R15: 0000558cd96ea7c0
[ 1756.583271][    C1] task:systemd-udevd   state:S stack:27624 pid:10766 ppid:  4863 flags:0x00000000
[ 1756.592467][    C1] Call Trace:
[ 1756.595740][    C1]  __schedule+0xb38/0x58c0
[ 1756.600172][    C1]  ? static_obj+0x52/0xc0
[ 1756.604500][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1756.609789][    C1]  schedule+0xcf/0x270
[ 1756.613860][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1756.619928][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1756.625717][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1756.630647][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1756.635492][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1756.640588][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1756.645608][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1756.650892][    C1]  do_epoll_wait+0x1267/0x1940
[ 1756.655653][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1756.660576][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1756.666557][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1756.672784][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1756.677974][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1756.683336][    C1]  ? finish_wait+0x260/0x260
[ 1756.687920][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1756.693374][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1756.698571][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1756.703932][    C1]  ? __secure_computing+0x104/0x360
[ 1756.709117][    C1]  do_syscall_64+0x31/0xb0
[ 1756.713517][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1756.719395][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1756.723790][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1756.732196][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e93a0 RCX: 00007fdb56abc2e3
[ 1756.740157][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1756.748112][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e9470 R09: 0000000000000000
[ 1756.756070][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1756.764026][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1756.772000][    C1] task:systemd-udevd   state:S stack:27400 pid:10768 ppid:  4863 flags:0x00000000
[ 1756.781275][    C1] Call Trace:
[ 1756.784543][    C1]  __schedule+0xb38/0x58c0
[ 1756.788960][    C1]  ? static_obj+0x52/0xc0
[ 1756.793387][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1756.798683][    C1]  schedule+0xcf/0x270
[ 1756.802770][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1756.808838][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1756.814740][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1756.819695][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1756.824633][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1756.829760][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1756.834863][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1756.840241][    C1]  do_epoll_wait+0x1267/0x1940
[ 1756.845009][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1756.849930][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1756.855894][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1756.862137][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1756.867247][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1756.872621][    C1]  ? finish_wait+0x260/0x260
[ 1756.877197][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1756.882643][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1756.887829][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1756.893188][    C1]  ? __secure_computing+0x104/0x360
[ 1756.898394][    C1]  do_syscall_64+0x31/0xb0
[ 1756.902798][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1756.908682][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1756.913088][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1756.921488][    C1] RAX: ffffffffffffffda RBX: 0000558cd96d6880 RCX: 00007fdb56abc2e3
[ 1756.929441][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1756.937391][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96ea8c0 R09: 0000000000000000
[ 1756.945343][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1756.953293][    C1] R13: 0000558cd96e90e0 R14: 0000000000000003 R15: 000000000000000e
[ 1756.961268][    C1] task:kworker/u4:6    state:I stack:24864 pid:10770 ppid:     2 flags:0x00004000
[ 1756.970449][    C1] Workqueue:  0x0 (phy6)
[ 1756.974680][    C1] Call Trace:
[ 1756.977944][    C1]  __schedule+0xb38/0x58c0
[ 1756.982368][    C1]  ? worker_thread+0x147/0x1120
[ 1756.987206][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1756.992477][    C1]  schedule+0xcf/0x270
[ 1756.996541][    C1]  worker_thread+0x14c/0x1120
[ 1757.001222][    C1]  ? process_one_work+0x1600/0x1600
[ 1757.006402][    C1]  kthread+0x3b1/0x4a0
[ 1757.010449][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1757.015542][    C1]  ret_from_fork+0x1f/0x30
[ 1757.019946][    C1] task:kworker/u4:7    state:I stack:25272 pid:10773 ppid:     2 flags:0x00004000
[ 1757.029127][    C1] Workqueue:  0x0 (phy4)
[ 1757.033358][    C1] Call Trace:
[ 1757.036630][    C1]  __schedule+0xb38/0x58c0
[ 1757.041046][    C1]  ? worker_thread+0x147/0x1120
[ 1757.045879][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1757.051160][    C1]  schedule+0xcf/0x270
[ 1757.055215][    C1]  worker_thread+0x14c/0x1120
[ 1757.059903][    C1]  ? process_one_work+0x1600/0x1600
[ 1757.065097][    C1]  kthread+0x3b1/0x4a0
[ 1757.069146][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1757.074240][    C1]  ret_from_fork+0x1f/0x30
[ 1757.078648][    C1] task:kworker/u4:8    state:I stack:24864 pid:10774 ppid:     2 flags:0x00004000
[ 1757.087828][    C1] Workqueue:  0x0 (phy14)
[ 1757.092159][    C1] Call Trace:
[ 1757.095418][    C1]  __schedule+0xb38/0x58c0
[ 1757.099851][    C1]  ? worker_thread+0x147/0x1120
[ 1757.104682][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1757.109979][    C1]  schedule+0xcf/0x270
[ 1757.114029][    C1]  worker_thread+0x14c/0x1120
[ 1757.118695][    C1]  ? process_one_work+0x1600/0x1600
[ 1757.123894][    C1]  kthread+0x3b1/0x4a0
[ 1757.127946][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1757.133042][    C1]  ret_from_fork+0x1f/0x30
[ 1757.137452][    C1] task:kworker/u4:9    state:I stack:24864 pid:10777 ppid:     2 flags:0x00004000
[ 1757.146632][    C1] Workqueue:  0x0 (events_unbound)
[ 1757.151729][    C1] Call Trace:
[ 1757.155008][    C1]  __schedule+0xb38/0x58c0
[ 1757.159558][    C1]  ? worker_thread+0x147/0x1120
[ 1757.164410][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1757.169689][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1757.174632][    C1]  schedule+0xcf/0x270
[ 1757.178699][    C1]  worker_thread+0x14c/0x1120
[ 1757.183372][    C1]  ? process_one_work+0x1600/0x1600
[ 1757.188583][    C1]  kthread+0x3b1/0x4a0
[ 1757.192642][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1757.197745][    C1]  ret_from_fork+0x1f/0x30
[ 1757.202179][    C1] task:kworker/u4:10   state:R  running task     stack:24864 pid:10778 ppid:     2 flags:0x00004000
[ 1757.212932][    C1] Workqueue: phy9 ieee80211_iface_work
[ 1757.218381][    C1] Call Trace:
[ 1757.221644][    C1]  __schedule+0xb38/0x58c0
[ 1757.226051][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1757.232016][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1757.237284][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1757.242035][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1757.247041][    C1]  irqentry_exit+0x31/0x80
[ 1757.251452][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1757.257420][    C1] RIP: 0010:__sanitizer_cov_trace_cmp4+0x6b/0x70
[ 1757.263731][    C1] Code: 00 00 00 48 39 fe 72 22 44 89 c6 48 83 c2 01 48 89 4c 38 f0 48 c7 44 38 e0 04 00 00 00 48 89 74 38 e8 4e 89 54 c8 20 48 89 10 <c3> 0f 1f 40 00 53 41 89 fb 41 89 f1 bf 03 00 00 00 65 48 8b 0c 25
[ 1757.283318][    C1] RSP: 0018:ffffc9000d487590 EFLAGS: 00000246
[ 1757.289380][    C1] RAX: 0000000000000000 RBX: 00000000000000b4 RCX: 00000000000000b4
[ 1757.297328][    C1] RDX: 0000000000000000 RSI: ffff888046d93900 RDI: 0000000000000003
[ 1757.305275][    C1] RBP: 000000000000000c R08: 000000000000003c R09: 0000000000000024
[ 1757.313226][    C1] R10: ffffffff887dd9a4 R11: 0000000000000000 R12: 0000000000000004
[ 1757.321176][    C1] R13: 0000000000000004 R14: 000000000000003c R15: 0000000000000000
[ 1757.329148][    C1]  ? ieee80211_sta_get_rates+0x534/0x960
[ 1757.334783][    C1]  ieee80211_sta_get_rates+0x534/0x960
[ 1757.340230][    C1]  ieee80211_rx_mgmt_probe_beacon+0x542/0x16c0
[ 1757.346371][    C1]  ? ieee80211_ibss_add_sta+0x740/0x740
[ 1757.351903][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1757.357863][    C1]  ? arch_stack_walk+0x5c/0xe0
[ 1757.362657][    C1]  ? lock_chain_count+0x20/0x20
[ 1757.367505][    C1]  ? lock_chain_count+0x20/0x20
[ 1757.372436][    C1]  ? kasan_save_stack+0x32/0x40
[ 1757.377279][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1757.382313][    C1]  ? kasan_set_track+0x1c/0x30
[ 1757.387056][    C1]  ? kasan_set_free_info+0x20/0x30
[ 1757.392148][    C1]  ? __kasan_slab_free+0xfb/0x130
[ 1757.397152][    C1]  ? slab_free_freelist_hook+0xdf/0x240
[ 1757.402711][    C1]  ? kmem_cache_free+0x8e/0x5a0
[ 1757.407671][    C1]  ? kfree_skbmem+0xef/0x1b0
[ 1757.412342][    C1]  ? kfree_skb+0x140/0x3f0
[ 1757.416741][    C1]  ? ieee80211_iface_work+0x2cf/0x9e0
[ 1757.422099][    C1]  ? mark_lock+0xef/0x17b0
[ 1757.426504][    C1]  ieee80211_ibss_rx_queued_mgmt+0xd30/0x1610
[ 1757.432563][    C1]  ? ieee80211_ibss_rx_no_sta+0x840/0x840
[ 1757.438364][    C1]  ? mark_lock+0xef/0x17b0
[ 1757.442771][    C1]  ? mark_lock+0xef/0x17b0
[ 1757.447190][    C1]  ? lock_chain_count+0x20/0x20
[ 1757.452039][    C1]  ? find_held_lock+0x2d/0x110
[ 1757.456800][    C1]  ? ieee80211_iface_work+0x362/0x9e0
[ 1757.462263][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1757.467014][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1757.472825][    C1]  ieee80211_iface_work+0x761/0x9e0
[ 1757.478019][    C1]  process_one_work+0x98d/0x1600
[ 1757.482947][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1757.488307][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1757.493241][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1757.498277][    C1]  worker_thread+0x64c/0x1120
[ 1757.503127][    C1]  ? process_one_work+0x1600/0x1600
[ 1757.508320][    C1]  kthread+0x3b1/0x4a0
[ 1757.512373][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1757.517936][    C1]  ret_from_fork+0x1f/0x30
[ 1757.522356][    C1] task:kworker/u4:11   state:R  running task     stack:24576 pid:10782 ppid:     2 flags:0x00004000
[ 1757.533113][    C1] Workqueue: phy8 ieee80211_iface_work
[ 1757.538570][    C1] Call Trace:
[ 1757.541858][    C1]  __schedule+0xb38/0x58c0
[ 1757.546274][    C1]  ? arch_stack_walk+0x7d/0xe0
[ 1757.551028][    C1]  ? kfree+0xeb/0x650
[ 1757.555007][    C1]  ? stack_trace_save+0x8c/0xc0
[ 1757.559851][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1757.565116][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1757.569863][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1757.574868][    C1]  irqentry_exit+0x31/0x80
[ 1757.579276][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1757.585237][    C1] RIP: 0010:preempt_count_add+0x26/0x140
[ 1757.590881][    C1] Code: 0f 1f 40 00 48 c7 c0 e0 e7 98 90 55 48 ba 00 00 00 00 00 fc ff df 48 89 c1 53 83 e0 07 89 fb 48 c1 e9 03 83 c0 03 0f b6 14 11 <38> d0 7c 08 84 d2 0f 85 e1 00 00 00 8b 15 d8 df 49 0f 65 01 1d b1
[ 1757.610467][    C1] RSP: 0018:ffffc9000d4b6f60 EFLAGS: 00000206
[ 1757.616526][    C1] RAX: 0000000000000003 RBX: 0000000000000001 RCX: 1ffffffff2131cfc
[ 1757.624495][    C1] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000001
[ 1757.632456][    C1] RBP: 0000000000000001 R08: ffffffff8e645b76 R09: 0000000000000001
[ 1757.640408][    C1] R10: fffff52001a96e15 R11: 0000000000086087 R12: ffffc9000d4b7098
[ 1757.648451][    C1] R13: 0000000000000000 R14: ffffc9000d4b7050 R15: 0000000000000000
[ 1757.656430][    C1]  unwind_next_frame+0x120/0x1ce0
[ 1757.661443][    C1]  ? ret_from_fork+0x1f/0x30
[ 1757.666013][    C1]  ? deref_stack_reg+0x150/0x150
[ 1757.670936][    C1]  ? __unwind_start+0x51b/0x800
[ 1757.675768][    C1]  ? create_prof_cpu_mask+0x20/0x20
[ 1757.680950][    C1]  arch_stack_walk+0x7d/0xe0
[ 1757.685516][    C1]  ? ret_from_fork+0x1f/0x30
[ 1757.690084][    C1]  ? kfree+0xeb/0x650
[ 1757.694053][    C1]  stack_trace_save+0x8c/0xc0
[ 1757.698709][    C1]  ? stack_trace_consume_entry+0x160/0x160
[ 1757.704520][    C1]  kasan_save_stack+0x1b/0x40
[ 1757.709210][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1757.714052][    C1]  ? kasan_set_track+0x1c/0x30
[ 1757.718803][    C1]  ? kasan_set_free_info+0x20/0x30
[ 1757.723922][    C1]  ? __kasan_slab_free+0xfb/0x130
[ 1757.728925][    C1]  ? slab_free_freelist_hook+0xdf/0x240
[ 1757.734475][    C1]  ? kfree+0xeb/0x650
[ 1757.738446][    C1]  ? ieee802_11_parse_elems_crc+0xac2/0xfe0
[ 1757.744411][    C1]  ? ieee80211_rx_mgmt_probe_beacon+0x188/0x16c0
[ 1757.750724][    C1]  ? ieee80211_ibss_rx_queued_mgmt+0xd30/0x1610
[ 1757.756967][    C1]  ? ieee80211_iface_work+0x761/0x9e0
[ 1757.762334][    C1]  ? process_one_work+0x98d/0x1600
[ 1757.767428][    C1]  ? worker_thread+0x64c/0x1120
[ 1757.772259][    C1]  ? kthread+0x3b1/0x4a0
[ 1757.776492][    C1]  ? ret_from_fork+0x1f/0x30
[ 1757.781069][    C1]  ? find_held_lock+0x2d/0x110
[ 1757.785819][    C1]  ? debug_check_no_obj_freed+0x20c/0x420
[ 1757.791527][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1757.796386][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1757.802185][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1757.807367][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1757.813189][    C1]  ? debug_check_no_obj_freed+0x20c/0x420
[ 1757.818920][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1757.825164][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1757.831384][    C1]  kasan_set_track+0x1c/0x30
[ 1757.836011][    C1]  kasan_set_free_info+0x20/0x30
[ 1757.840929][    C1]  __kasan_slab_free+0xfb/0x130
[ 1757.845770][    C1]  slab_free_freelist_hook+0xdf/0x240
[ 1757.851126][    C1]  kfree+0xeb/0x650
[ 1757.854919][    C1]  ? ieee802_11_parse_elems_crc+0xac2/0xfe0
[ 1757.860797][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1757.867056][    C1]  ? cfg80211_find_elem_match+0x193/0x1d0
[ 1757.872872][    C1]  ieee802_11_parse_elems_crc+0xac2/0xfe0
[ 1757.878592][    C1]  ? find_held_lock+0x2d/0x110
[ 1757.883351][    C1]  ? lock_chain_count+0x20/0x20
[ 1757.888190][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1757.893223][    C1]  ? ieee80211_wake_vif_queues+0x40/0x40
[ 1757.898848][    C1]  ? __local_bh_enable_ip+0xb8/0x120
[ 1757.904126][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1757.909312][    C1]  ? cfg80211_put_bss+0x1b0/0x270
[ 1757.914333][    C1]  ? __local_bh_enable_ip+0xa0/0x120
[ 1757.919616][    C1]  ieee80211_rx_mgmt_probe_beacon+0x188/0x16c0
[ 1757.925768][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1757.930784][    C1]  ? ieee80211_ibss_add_sta+0x740/0x740
[ 1757.936311][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1757.942272][    C1]  ? arch_stack_walk+0x5c/0xe0
[ 1757.947066][    C1]  ? lock_chain_count+0x20/0x20
[ 1757.951902][    C1]  ? lock_chain_count+0x20/0x20
[ 1757.956742][    C1]  ? kasan_save_stack+0x32/0x40
[ 1757.961576][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1757.966414][    C1]  ? kasan_set_track+0x1c/0x30
[ 1757.971164][    C1]  ? kasan_set_free_info+0x20/0x30
[ 1757.976264][    C1]  ? __kasan_slab_free+0xfb/0x130
[ 1757.981363][    C1]  ? slab_free_freelist_hook+0xdf/0x240
[ 1757.986995][    C1]  ? kmem_cache_free+0x8e/0x5a0
[ 1757.991824][    C1]  ? kfree_skbmem+0xef/0x1b0
[ 1757.996401][    C1]  ? kfree_skb+0x140/0x3f0
[ 1758.000808][    C1]  ? ieee80211_iface_work+0x2cf/0x9e0
[ 1758.006164][    C1]  ? mark_lock+0xef/0x17b0
[ 1758.010753][    C1]  ieee80211_ibss_rx_queued_mgmt+0xd30/0x1610
[ 1758.016813][    C1]  ? ieee80211_ibss_rx_no_sta+0x840/0x840
[ 1758.022522][    C1]  ? mark_lock+0xef/0x17b0
[ 1758.026919][    C1]  ? mark_lock+0xef/0x17b0
[ 1758.031320][    C1]  ? lock_chain_count+0x20/0x20
[ 1758.036163][    C1]  ? find_held_lock+0x2d/0x110
[ 1758.040911][    C1]  ? ieee80211_iface_work+0x362/0x9e0
[ 1758.046269][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1758.051023][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1758.056818][    C1]  ieee80211_iface_work+0x761/0x9e0
[ 1758.062005][    C1]  process_one_work+0x98d/0x1600
[ 1758.066930][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1758.072286][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1758.077201][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1758.082225][    C1]  worker_thread+0x64c/0x1120
[ 1758.086893][    C1]  ? process_one_work+0x1600/0x1600
[ 1758.092075][    C1]  kthread+0x3b1/0x4a0
[ 1758.096124][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1758.101229][    C1]  ret_from_fork+0x1f/0x30
[ 1758.105665][    C1] task:kworker/u4:12   state:R  running task     stack:25016 pid:10784 ppid:     2 flags:0x00004000
[ 1758.116425][    C1] Workqueue: writeback wb_workfn (flush-8:0)
[ 1758.122493][    C1] Call Trace:
[ 1758.125756][    C1]  __schedule+0xb38/0x58c0
[ 1758.130170][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1758.134927][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1758.140192][    C1]  ? mod_delayed_work_on+0x19f/0x220
[ 1758.145481][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1758.150665][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1758.156896][    C1]  ? mod_delayed_work_on+0x146/0x220
[ 1758.162164][    C1]  ? preempt_schedule_notrace_thunk+0x16/0x18
[ 1758.168222][    C1]  preempt_schedule_notrace+0x5b/0xd0
[ 1758.173591][    C1]  preempt_schedule_notrace_thunk+0x16/0x18
[ 1758.179473][    C1]  lock_acquire+0x5a0/0x740
[ 1758.183959][    C1]  ? lock_release+0x720/0x720
[ 1758.188622][    C1]  ? blk_mq_run_hw_queue+0xeb/0x2f0
[ 1758.193830][    C1]  ? blk_mq_delay_run_hw_queues+0x4a0/0x4a0
[ 1758.199720][    C1]  ? deadline_fifo_request+0x3e0/0x3e0
[ 1758.205171][    C1]  blk_mq_sched_insert_requests+0x26b/0x690
[ 1758.211058][    C1]  ? blk_mq_sched_insert_requests+0x23c/0x690
[ 1758.217123][    C1]  blk_mq_flush_plug_list+0x3d8/0x560
[ 1758.222488][    C1]  ? blk_mq_insert_requests+0x560/0x560
[ 1758.228023][    C1]  ? kblockd_mod_delayed_work_on+0x30/0x30
[ 1758.233814][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1758.239611][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1758.245407][    C1]  ? rq_qos_wait+0x2b4/0x390
[ 1758.249984][    C1]  ? wbt_rqw_done+0x3c0/0x3c0
[ 1758.254646][    C1]  blk_flush_plug_list+0x4d/0x60
[ 1758.259564][    C1]  io_schedule+0xb5/0x130
[ 1758.263886][    C1]  rq_qos_wait+0x2be/0x390
[ 1758.268311][    C1]  ? rq_depth_scale_down+0x3d0/0x3d0
[ 1758.273584][    C1]  ? sysv68_partition+0xa70/0xa70
[ 1758.278593][    C1]  ? wbt_cleanup_cb+0x80/0x80
[ 1758.283267][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1758.288187][    C1]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[ 1758.294411][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1758.300646][    C1]  wbt_wait+0x228/0x400
[ 1758.304804][    C1]  ? wbt_track+0x260/0x260
[ 1758.309202][    C1]  ? dd_request_merge+0x220/0x220
[ 1758.314230][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1758.319953][    C1]  ? blk_attempt_bio_merge.part.0+0x14f/0x420
[ 1758.326004][    C1]  ? dd_request_merge+0x220/0x220
[ 1758.331027][    C1]  ? wbt_track+0x260/0x260
[ 1758.335485][    C1]  __rq_qos_throttle+0x4f/0xa0
[ 1758.340251][    C1]  blk_mq_submit_bio+0x40c/0x1860
[ 1758.345259][    C1]  ? blk_mq_try_issue_list_directly+0x940/0x940
[ 1758.351580][    C1]  submit_bio_noacct+0xad2/0xf20
[ 1758.356497][    C1]  ? mpage_prepare_extent_to_map+0xbb6/0xe50
[ 1758.362459][    C1]  ? blk_queue_enter+0xb60/0xb60
[ 1758.367388][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1758.373088][    C1]  ? mpage_release_unused_pages+0x5ef/0x8a0
[ 1758.378970][    C1]  ? ext4_set_iomap+0xa70/0xa70
[ 1758.383826][    C1]  ? fs_reclaim_release+0x9c/0xf0
[ 1758.388848][    C1]  submit_bio+0x1ea/0x470
[ 1758.393161][    C1]  ? submit_bio_noacct+0xf20/0xf20
[ 1758.398256][    C1]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1758.403787][    C1]  ext4_io_submit+0x181/0x210
[ 1758.408459][    C1]  ext4_writepages+0x941/0x3ba0
[ 1758.413320][    C1]  ? write_cache_pages+0x8b2/0x1190
[ 1758.418624][    C1]  ? lock_chain_count+0x20/0x20
[ 1758.423472][    C1]  ? tag_pages_for_writeback+0x440/0x440
[ 1758.429088][    C1]  ? __ext4_mark_inode_dirty+0x8d0/0x8d0
[ 1758.434708][    C1]  ? clear_page_dirty_for_io+0xa40/0xa40
[ 1758.440351][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1758.446320][    C1]  ? __ext4_mark_inode_dirty+0x8d0/0x8d0
[ 1758.451933][    C1]  do_writepages+0xec/0x290
[ 1758.456424][    C1]  ? writeback_set_ratelimit+0x150/0x150
[ 1758.462050][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1758.466899][    C1]  ? writeback_sb_inodes+0x3a6/0xf00
[ 1758.472172][    C1]  __writeback_single_inode+0x126/0xff0
[ 1758.477712][    C1]  ? wbc_attach_and_unlock_inode+0x111/0x9d0
[ 1758.483690][    C1]  writeback_sb_inodes+0x53d/0xf00
[ 1758.488808][    C1]  ? sync_inode_metadata+0xd0/0xd0
[ 1758.493923][    C1]  __writeback_inodes_wb+0xc6/0x280
[ 1758.499202][    C1]  wb_writeback+0x814/0xc50
[ 1758.503700][    C1]  ? __writeback_inodes_wb+0x280/0x280
[ 1758.509155][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1758.515378][    C1]  ? cpumask_next+0xa4/0xf0
[ 1758.519862][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1758.525557][    C1]  ? get_nr_dirty_inodes+0x16f/0x210
[ 1758.530821][    C1]  wb_workfn+0x8cf/0x12d0
[ 1758.535130][    C1]  ? inode_wait_for_writeback+0x30/0x30
[ 1758.540656][    C1]  ? lock_release+0x720/0x720
[ 1758.545319][    C1]  process_one_work+0x98d/0x1600
[ 1758.550259][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1758.555626][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1758.560538][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1758.565546][    C1]  worker_thread+0x64c/0x1120
[ 1758.570207][    C1]  ? process_one_work+0x1600/0x1600
[ 1758.575382][    C1]  kthread+0x3b1/0x4a0
[ 1758.579427][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1758.584572][    C1]  ret_from_fork+0x1f/0x30
[ 1758.589001][    C1] task:kworker/u4:13   state:I stack:27360 pid:10785 ppid:     2 flags:0x00004000
[ 1758.598190][    C1] Workqueue:  0x0 (events_unbound)
[ 1758.603293][    C1] Call Trace:
[ 1758.606558][    C1]  __schedule+0xb38/0x58c0
[ 1758.610972][    C1]  ? worker_thread+0x147/0x1120
[ 1758.615815][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1758.621085][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1758.626139][    C1]  schedule+0xcf/0x270
[ 1758.630201][    C1]  worker_thread+0x14c/0x1120
[ 1758.634877][    C1]  ? process_one_work+0x1600/0x1600
[ 1758.640064][    C1]  kthread+0x3b1/0x4a0
[ 1758.644170][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1758.649287][    C1]  ret_from_fork+0x1f/0x30
[ 1758.653714][    C1] task:kworker/u4:14   state:I stack:29544 pid:10791 ppid:     2 flags:0x00004000
[ 1758.662916][    C1] Workqueue:  0x0 (events_unbound)
[ 1758.668015][    C1] Call Trace:
[ 1758.671280][    C1]  __schedule+0xb38/0x58c0
[ 1758.675713][    C1]  ? worker_thread+0x147/0x1120
[ 1758.680555][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1758.685848][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1758.690788][    C1]  schedule+0xcf/0x270
[ 1758.694841][    C1]  worker_thread+0x14c/0x1120
[ 1758.699613][    C1]  ? process_one_work+0x1600/0x1600
[ 1758.704815][    C1]  kthread+0x3b1/0x4a0
[ 1758.708873][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1758.713979][    C1]  ret_from_fork+0x1f/0x30
[ 1758.718456][    C1] task:kworker/u4:15   state:I stack:26864 pid:10800 ppid:     2 flags:0x00004000
[ 1758.727680][    C1] Workqueue:  0x0 (events_unbound)
[ 1758.732787][    C1] Call Trace:
[ 1758.736058][    C1]  __schedule+0xb38/0x58c0
[ 1758.740491][    C1]  ? worker_thread+0x147/0x1120
[ 1758.745332][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1758.750614][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1758.755662][    C1]  schedule+0xcf/0x270
[ 1758.759724][    C1]  worker_thread+0x14c/0x1120
[ 1758.764757][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1758.769786][    C1]  ? process_one_work+0x1600/0x1600
[ 1758.775014][    C1]  kthread+0x3b1/0x4a0
[ 1758.779074][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1758.784179][    C1]  ret_from_fork+0x1f/0x30
[ 1758.788658][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10971 ppid:     2 flags:0x00004000
[ 1758.799425][    C1] Call Trace:
[ 1758.802694][    C1]  ? umh_complete+0x90/0x90
[ 1758.807187][    C1]  __switch_to_asm+0x40/0x40
[ 1758.811795][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10972 ppid:     2 flags:0x00004000
[ 1758.822631][    C1] Call Trace:
[ 1758.825904][    C1]  ? umh_complete+0x90/0x90
[ 1758.830417][    C1]  __switch_to_asm+0x40/0x40
[ 1758.835009][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10973 ppid:     2 flags:0x00004000
[ 1758.845770][    C1] Call Trace:
[ 1758.849034][    C1]  ? umh_complete+0x90/0x90
[ 1758.853520][    C1]  __switch_to_asm+0x40/0x40
[ 1758.858226][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10974 ppid:     2 flags:0x00004000
[ 1758.869002][    C1] Call Trace:
[ 1758.872284][    C1]  ? umh_complete+0x90/0x90
[ 1758.876793][    C1]  __switch_to_asm+0x40/0x40
[ 1758.881384][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10975 ppid:     2 flags:0x00004000
[ 1758.892135][    C1] Call Trace:
[ 1758.895408][    C1]  ? umh_complete+0x90/0x90
[ 1758.899914][    C1]  __switch_to_asm+0x40/0x40
[ 1758.904510][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10976 ppid:     2 flags:0x00004000
[ 1758.915273][    C1] Call Trace:
[ 1758.918550][    C1]  ? umh_complete+0x90/0x90
[ 1758.923039][    C1]  __switch_to_asm+0x40/0x40
[ 1758.927650][    C1] 
[ 1758.927650][    C1] Showing all locks held in the system:
[ 1758.935520][    C1] 9 locks held by kworker/0:2/8:
[ 1758.940438][    C1] 1 lock held by khugepaged/1654:
[ 1758.945442][    C1]  #0: ffffffff8c25c788 (lock#6){+.+.}-{3:3}, at: __lru_add_drain_all+0x65/0x760
[ 1758.954588][    C1] 5 locks held by kworker/1:2/2954:
[ 1758.959779][    C1]  #0: ffff8880195e9138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1758.970482][    C1]  #1: ffffc90001ef7da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1758.981777][    C1]  #2: ffff888021258220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4330
[ 1758.990662][    C1]  #3: ffff88802c77a220 (&dev->mutex){....}-{3:3}, at: usb_disconnect.cold+0x43/0x78e
[ 1759.000234][    C1]  #4: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_find_and_get_ns+0x21/0x60
[ 1759.010185][    C1] 1 lock held by systemd-udevd/4863:
[ 1759.015475][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1759.025217][    C1] 1 lock held by in:imklog/8137:
[ 1759.030150][    C1] 2 locks held by agetty/8363:
[ 1759.034924][    C1]  #0: ffff88802ce58098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80
[ 1759.044673][    C1]  #1: ffffc90000f192e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xcf0/0x1230
[ 1759.054782][    C1] 1 lock held by syz-executor.2/8466:
[ 1759.060298][    C1]  #0: ffff88814718c308 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x139/0xaf0
[ 1759.069957][    C1] 5 locks held by syz-executor.4/8468:
[ 1759.075407][    C1]  #0: ffffc90000dc0d70 ((&dev->timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x6b0
[ 1759.084630][    C1]  #1: ffff88802fd20230 (&dev->event_lock){-.-.}-{2:2}, at: input_repeat_key+0x78/0x380
[ 1759.094366][    C1]  #2: ffffffff8c17afe0 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x710
[ 1759.104542][    C1]  #3: ffffffff8cb74dd8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x86/0x1750
[ 1759.113588][    C1]  #4: ffffffff8c17afe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
[ 1759.123442][    C1] 1 lock held by syz-executor.1/8469:
[ 1759.128804][    C1]  #0: ffff88814718c308 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x139/0xaf0
[ 1759.138465][    C1] 1 lock held by syz-executor.0/8471:
[ 1759.143820][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1759.153581][    C1] 3 locks held by syz-executor.3/8472:
[ 1759.159059][    C1]  #0: ffff888147dc6460 (sb_writers#5){.+.+}-{0:0}, at: do_unlinkat+0x190/0x690
[ 1759.168129][    C1]  #1: ffff8880397a3660 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_unlinkat+0x27d/0x690
[ 1759.178399][    C1]  #2: ffff888039758e80 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: vfs_unlink+0xd3/0x610
[ 1759.188590][    C1] 1 lock held by syz-executor.5/8473:
[ 1759.193952][    C1] 3 locks held by kworker/u4:0/8522:
[ 1759.199228][    C1] 5 locks held by kworker/1:0/8607:
[ 1759.204411][    C1] 6 locks held by kworker/1:1/8673:
[ 1759.209595][    C1] 6 locks held by kworker/1:9/9944:
[ 1759.214770][    C1]  #0: ffff8880195e9138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1759.225458][    C1]  #1: ffffc9000b46fda8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1759.236660][    C1]  #2: ffff888146570220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4330
[ 1759.245518][    C1]  #3: ffff888044179220 (&dev->mutex){....}-{3:3}, at: usb_disconnect.cold+0x43/0x78e
[ 1759.255073][    C1]  #4: ffff888043d781a8 (&dev->mutex){....}-{3:3}, at: device_release_driver+0x1c/0x40
[ 1759.264712][    C1]  #5: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_find_and_get_ns+0x21/0x60
[ 1759.274637][    C1] 1 lock held by systemd-udevd/10705:
[ 1759.280004][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1759.289485][    C1] 1 lock held by systemd-udevd/10709:
[ 1759.294831][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1759.304314][    C1] 1 lock held by systemd-udevd/10732:
[ 1759.309686][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1759.319650][    C1] 1 lock held by systemd-udevd/10744:
[ 1759.325008][    C1] 1 lock held by systemd-udevd/10745:
[ 1759.330360][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1759.339833][    C1] 1 lock held by systemd-udevd/10762:
[ 1759.345183][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1759.354653][    C1] 4 locks held by kworker/u4:10/10778:
[ 1759.360093][    C1] 3 locks held by kworker/u4:11/10782:
[ 1759.365531][    C1] 4 locks held by kworker/u4:12/10784:
[ 1759.370973][    C1] 
[ 1759.373284][    C1] =============================================
[ 1759.373284][    C1] 
[ 1759.391377][    C1] task:systemd         state:D stack:22720 pid:    1 ppid:     0 flags:0x00000000
[ 1759.400640][    C1] Call Trace:
[ 1759.403944][    C1]  __schedule+0xb38/0x58c0
[ 1759.408406][    C1]  ? find_held_lock+0x2d/0x110
[ 1759.413208][    C1]  ? __mutex_lock+0x790/0x1120
[ 1759.418011][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1759.423338][    C1]  schedule+0xcf/0x270
[ 1759.427518][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1759.432914][    C1]  __mutex_lock+0x81f/0x1120
[ 1759.437533][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1759.442856][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1759.448254][    C1]  ? find_held_lock+0x2d/0x110
[ 1759.453053][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1759.457923][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1759.462804][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1759.468562][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1759.473708][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1759.478986][    C1]  inode_permission.part.0+0x236/0x440
[ 1759.484480][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1759.490237][    C1]  ? walk_component+0x6a0/0x6a0
[ 1759.495109][    C1]  ? percpu_counter_add_batch+0xbd/0x180
[ 1759.500776][    C1]  path_openat+0x255/0x27d0
[ 1759.505317][    C1]  ? path_lookupat+0x850/0x850
[ 1759.510106][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1759.516137][    C1]  do_filp_open+0x190/0x3d0
[ 1759.520660][    C1]  ? may_open_dev+0xf0/0xf0
[ 1759.525280][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1759.530235][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1759.536493][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1759.541376][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1759.546254][    C1]  ? alloc_fd+0x2f0/0x670
[ 1759.550645][    C1]  do_sys_openat2+0x16d/0x420
[ 1759.555345][    C1]  ? build_open_flags+0x6f0/0x6f0
[ 1759.560406][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1759.565885][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1759.570846][    C1]  __x64_sys_open+0x119/0x1c0
[ 1759.575541][    C1]  ? do_sys_open+0x140/0x140
[ 1759.580151][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1759.586069][    C1]  do_syscall_64+0x31/0xb0
[ 1759.590515][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1759.596436][    C1] RIP: 0033:0x7f312162370d
[ 1759.600870][    C1] RSP: 002b:00007ffeb79c5750 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[ 1759.609300][    C1] RAX: ffffffffffffffda RBX: 0000563e8c5f1e30 RCX: 00007f312162370d
[ 1759.617464][    C1] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 0000563e8c669040
[ 1759.625451][    C1] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001
[ 1759.633611][    C1] R10: 0000000000080000 R11: 0000000000000293 R12: 00007f3122d5d7b4
[ 1759.641636][    C1] R13: 0000000000000001 R14: 0000563e8c544c00 R15: 0000000000000000
[ 1759.646223][ T3255] ieee802154 phy0 wpan0: encryption failed: -22
[ 1759.649636][    C1] task:kthreadd        state:S stack:28072 pid:    2 ppid:     0 flags:0x00004000
[ 1759.655928][ T3255] ieee802154 phy1 wpan1: encryption failed: -22
[ 1759.665088][    C1] Call Trace:
[ 1759.665104][    C1]  __schedule+0xb38/0x58c0
[ 1759.665151][    C1]  ? kthreadd+0x570/0x790
[ 1759.683982][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1759.689303][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1759.694371][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1759.699357][    C1]  schedule+0xcf/0x270
[ 1759.703449][    C1]  kthreadd+0x5cc/0x790
[ 1759.707656][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1759.712703][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1759.717944][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1759.722987][    C1]  ret_from_fork+0x1f/0x30
[ 1759.727464][    C1] task:rcu_gp          state:I stack:30192 pid:    3 ppid:     2 flags:0x00004000
[ 1759.736699][    C1] Call Trace:
[ 1759.739998][    C1]  __schedule+0xb38/0x58c0
[ 1759.744544][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1759.749558][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1759.754867][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1759.759912][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1759.764882][    C1]  schedule+0xcf/0x270
[ 1759.770128][    C1]  rescuer_thread+0x7a7/0xd30
[ 1759.774960][    C1]  ? worker_thread+0x1120/0x1120
[ 1759.781398][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1759.787331][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1759.792311][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1759.797536][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1759.803844][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1759.808899][    C1]  ? worker_thread+0x1120/0x1120
[ 1759.813873][    C1]  kthread+0x3b1/0x4a0
[ 1759.817976][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1759.823116][    C1]  ret_from_fork+0x1f/0x30
[ 1759.827609][    C1] task:rcu_par_gp      state:I stack:30632 pid:    4 ppid:     2 flags:0x00004000
[ 1759.836844][    C1] Call Trace:
[ 1759.840232][    C1]  __schedule+0xb38/0x58c0
[ 1759.844915][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1759.850110][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1759.855426][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1759.860473][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1759.865442][    C1]  schedule+0xcf/0x270
[ 1759.869532][    C1]  rescuer_thread+0x7a7/0xd30
[ 1759.874264][    C1]  ? worker_thread+0x1120/0x1120
[ 1759.879228][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1759.885063][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1759.890017][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1759.895241][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1759.901508][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1759.906560][    C1]  ? worker_thread+0x1120/0x1120
[ 1759.911736][    C1]  kthread+0x3b1/0x4a0
[ 1759.916780][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1759.922268][    C1]  ret_from_fork+0x1f/0x30
[ 1759.926732][    C1] task:kworker/0:0     state:I stack:26176 pid:    5 ppid:     2 flags:0x00004000
[ 1759.936058][    C1] Workqueue:  0x0 (events)
[ 1759.940515][    C1] Call Trace:
[ 1759.943815][    C1]  __schedule+0xb38/0x58c0
[ 1759.948280][    C1]  ? worker_thread+0x147/0x1120
[ 1759.953264][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1759.958573][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1759.963626][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1759.968598][    C1]  schedule+0xcf/0x270
[ 1759.972692][    C1]  worker_thread+0x14c/0x1120
[ 1759.977430][    C1]  ? process_one_work+0x1600/0x1600
[ 1759.982665][    C1]  kthread+0x3b1/0x4a0
[ 1759.987127][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1759.992378][    C1]  ret_from_fork+0x1f/0x30
[ 1759.996940][    C1] task:kworker/0:0H    state:I stack:29360 pid:    6 ppid:     2 flags:0x00004000
[ 1760.006324][    C1] Workqueue:  0x0 (events_highpri)
[ 1760.011581][    C1] Call Trace:
[ 1760.014878][    C1]  __schedule+0xb38/0x58c0
[ 1760.019346][    C1]  ? worker_thread+0x147/0x1120
[ 1760.025353][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1760.030672][    C1]  schedule+0xcf/0x270
[ 1760.034763][    C1]  worker_thread+0x14c/0x1120
[ 1760.039513][    C1]  ? process_one_work+0x1600/0x1600
[ 1760.044873][    C1]  kthread+0x3b1/0x4a0
[ 1760.048960][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1760.054110][    C1]  ret_from_fork+0x1f/0x30
[ 1760.058856][    C1] task:kworker/0:2     state:R  running task     stack:21584 pid:    8 ppid:     2 flags:0x00004000
[ 1760.069676][    C1] Workqueue: usb_hub_wq hub_event
[ 1760.074737][    C1] Call Trace:
[ 1760.078034][    C1]  __schedule+0xb38/0x58c0
[ 1760.082500][    C1]  ? mark_lock+0xef/0x17b0
[ 1760.086949][    C1]  ? lock_chain_count+0x20/0x20
[ 1760.091874][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1760.097275][    C1]  ? asm_common_interrupt+0x1e/0x40
[ 1760.103199][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1760.117017][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1760.122525][    C1]  preempt_schedule_common+0x45/0xc0
[ 1760.127839][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1760.133095][    C1]  _raw_read_unlock_irqrestore+0x57/0x70
[ 1760.138763][    C1]  led_trigger_event+0xad/0xd0
[ 1760.143555][    C1]  kbd_start+0x15b/0x1d0
[ 1760.147834][    C1]  ? kbd_led_trigger_activate+0x100/0x100
[ 1760.153696][    C1]  input_register_handle+0x2cb/0x510
[ 1760.159012][    C1]  kbd_connect+0xca/0x160
[ 1760.163452][    C1]  input_attach_handler+0x180/0x1f0
[ 1760.168674][    C1]  input_register_device.cold+0xf0/0x304
[ 1760.174419][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1760.180168][    C1]  hidinput_connect+0x493d/0x97a0
[ 1760.185246][    C1]  ? hidinput_setkeycode+0x6f0/0x6f0
[ 1760.190586][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1760.196157][    C1]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[ 1760.202421][    C1]  ? hid_match_id+0x27a/0x300
[ 1760.207126][    C1]  hid_connect+0x958/0xbc0
[ 1760.211570][    C1]  ? hid_match_id+0x300/0x300
[ 1760.216283][    C1]  hid_hw_start+0xa2/0x130
[ 1760.220746][    C1]  hid_device_probe+0x396/0x3f0
[ 1760.225713][    C1]  ? hid_match_device+0x390/0x390
[ 1760.230940][    C1]  really_probe+0x291/0xf60
[ 1760.235474][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1760.241740][    C1]  driver_probe_device+0x298/0x410
[ 1760.246980][    C1]  __device_attach_driver+0x203/0x2c0
[ 1760.252382][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1760.258508][    C1]  bus_for_each_drv+0x15f/0x1e0
[ 1760.263474][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1760.268514][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1760.274350][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1760.279578][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1760.285406][    C1]  __device_attach+0x228/0x4a0
[ 1760.290284][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1760.296380][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1760.301698][    C1]  bus_probe_device+0x1e4/0x290
[ 1760.306594][    C1]  device_add+0xbe0/0x2100
[ 1760.311034][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1760.316378][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1760.322640][    C1]  ? __debugfs_create_file+0x362/0x4e0
[ 1760.328134][    C1]  hid_add_device+0x344/0x9d0
[ 1760.332838][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1760.338324][    C1]  ? modalias_show+0x150/0x150
[ 1760.343110][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1760.348607][    C1]  ? __raw_spin_lock_init+0x36/0x110
[ 1760.353927][    C1]  usbhid_probe+0xb88/0x1080
[ 1760.358551][    C1]  usb_probe_interface+0x315/0x7f0
[ 1760.363689][    C1]  ? usb_match_dynamic_id+0x1a0/0x1a0
[ 1760.369085][    C1]  really_probe+0x291/0xf60
[ 1760.373743][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1760.380022][    C1]  driver_probe_device+0x298/0x410
[ 1760.385173][    C1]  __device_attach_driver+0x203/0x2c0
[ 1760.391031][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1760.397034][    C1]  bus_for_each_drv+0x15f/0x1e0
[ 1760.401914][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1760.406963][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1760.412884][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1760.418109][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1760.423951][    C1]  __device_attach+0x228/0x4a0
[ 1760.428746][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1760.434937][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1760.440262][    C1]  bus_probe_device+0x1e4/0x290
[ 1760.445154][    C1]  device_add+0xbe0/0x2100
[ 1760.449603][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1760.455166][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1760.461692][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1760.467536][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1760.473809][    C1]  usb_set_configuration+0x113f/0x1910
[ 1760.479318][    C1]  usb_generic_driver_probe+0xba/0x100
[ 1760.484826][    C1]  usb_probe_device+0xd9/0x2c0
[ 1760.489635][    C1]  ? usb_driver_release_interface+0x180/0x180
[ 1760.495811][    C1]  really_probe+0x291/0xf60
[ 1760.500336][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1760.506600][    C1]  driver_probe_device+0x298/0x410
[ 1760.511860][    C1]  __device_attach_driver+0x203/0x2c0
[ 1760.517259][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1760.523262][    C1]  bus_for_each_drv+0x15f/0x1e0
[ 1760.528201][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1760.533249][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1760.539086][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1760.544308][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1760.550142][    C1]  __device_attach+0x228/0x4a0
[ 1760.554949][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1760.561136][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1760.566456][    C1]  bus_probe_device+0x1e4/0x290
[ 1760.571338][    C1]  device_add+0xbe0/0x2100
[ 1760.575787][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1760.582056][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1760.588329][    C1]  usb_new_device.cold+0x721/0x1058
[ 1760.593578][    C1]  ? hub_disconnect+0x510/0x510
[ 1760.598465][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1760.603431][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1760.608797][    C1]  hub_event+0x2357/0x4330
[ 1760.613277][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1760.618428][    C1]  ? lock_release+0x720/0x720
[ 1760.623135][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1760.628009][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1760.633081][    C1]  process_one_work+0x98d/0x1600
[ 1760.638064][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1760.643649][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1760.648700][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1760.653938][    C1]  worker_thread+0x82b/0x1120
[ 1760.658713][    C1]  ? process_one_work+0x1600/0x1600
[ 1760.663942][    C1]  kthread+0x3b1/0x4a0
[ 1760.668032][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1760.673171][    C1]  ret_from_fork+0x1f/0x30
[ 1760.677643][    C1] task:mm_percpu_wq    state:I stack:30632 pid:   10 ppid:     2 flags:0x00004000
[ 1760.686877][    C1] Call Trace:
[ 1760.690172][    C1]  __schedule+0xb38/0x58c0
[ 1760.694640][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1760.699516][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1760.704840][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1760.710054][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1760.715463][    C1]  schedule+0xcf/0x270
[ 1760.719644][    C1]  rescuer_thread+0x7a7/0xd30
[ 1760.724365][    C1]  ? worker_thread+0x1120/0x1120
[ 1760.729327][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1760.735250][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1760.740214][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1760.745439][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1760.751987][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1760.757234][    C1]  ? worker_thread+0x1120/0x1120
[ 1760.762221][    C1]  kthread+0x3b1/0x4a0
[ 1760.766294][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1760.771401][    C1]  ret_from_fork+0x1f/0x30
[ 1760.775857][    C1] task:rcu_tasks_kthre state:S stack:29016 pid:   11 ppid:     2 flags:0x00004000
[ 1760.785069][    C1] Call Trace:
[ 1760.788371][    C1]  __schedule+0xb38/0x58c0
[ 1760.792822][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1760.798281][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1760.803133][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1760.808407][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1760.813874][    C1]  schedule+0xcf/0x270
[ 1760.818147][    C1]  rcu_tasks_kthread+0x4bd/0x6a0
[ 1760.823092][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1760.828719][    C1]  ? finish_wait+0x260/0x260
[ 1760.833308][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1760.838503][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1760.844851][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1760.849876][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1760.855512][    C1]  kthread+0x3b1/0x4a0
[ 1760.859572][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1760.864681][    C1]  ret_from_fork+0x1f/0x30
[ 1760.869112][    C1] task:rcu_tasks_trace state:S stack:29624 pid:   12 ppid:     2 flags:0x00004000
[ 1760.878405][    C1] Call Trace:
[ 1760.881675][    C1]  __schedule+0xb38/0x58c0
[ 1760.886085][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1760.891540][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1760.896404][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1760.901694][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1760.907163][    C1]  schedule+0xcf/0x270
[ 1760.911232][    C1]  rcu_tasks_kthread+0x4bd/0x6a0
[ 1760.916172][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1760.921802][    C1]  ? finish_wait+0x260/0x260
[ 1760.926384][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1760.931574][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1760.937805][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1760.942890][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1760.948518][    C1]  kthread+0x3b1/0x4a0
[ 1760.952581][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1760.957772][    C1]  ret_from_fork+0x1f/0x30
[ 1760.962200][    C1] task:ksoftirqd/0     state:R  running task     stack:25064 pid:   13 ppid:     2 flags:0x00004000
[ 1760.972966][    C1] Call Trace:
[ 1760.976239][    C1]  __schedule+0xb38/0x58c0
[ 1760.980659][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1760.985873][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1760.991172][    C1]  schedule+0xcf/0x270
[ 1760.995234][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1761.000181][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.006410][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.012642][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.017660][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.024072][    C1]  kthread+0x3b1/0x4a0
[ 1761.028144][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.033253][    C1]  ret_from_fork+0x1f/0x30
[ 1761.037684][    C1] task:rcu_preempt     state:I stack:28864 pid:   14 ppid:     2 flags:0x00004000
[ 1761.046884][    C1] Call Trace:
[ 1761.050240][    C1]  __schedule+0xb38/0x58c0
[ 1761.054647][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.060452][    C1]  ? __mod_timer+0x83c/0xe30
[ 1761.065039][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1761.071796][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.077073][    C1]  ? debug_object_destroy+0x210/0x210
[ 1761.082480][    C1]  schedule+0xcf/0x270
[ 1761.086559][    C1]  schedule_timeout+0x14a/0x250
[ 1761.091414][    C1]  ? usleep_range+0x170/0x170
[ 1761.096080][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1761.101274][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1761.106641][    C1]  ? prepare_to_swait_exclusive+0x2d0/0x2d0
[ 1761.112588][    C1]  rcu_gp_kthread+0xd21/0x1960
[ 1761.117355][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1761.122717][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.128518][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1761.133712][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.139951][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.144965][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1761.150333][    C1]  kthread+0x3b1/0x4a0
[ 1761.154390][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.159582][    C1]  ret_from_fork+0x1f/0x30
[ 1761.164018][    C1] task:migration/0     state:S stack:30568 pid:   15 ppid:     2 flags:0x00004000
[ 1761.173211][    C1] Stopper: 0x0 <- 0x0
[ 1761.177183][    C1] Call Trace:
[ 1761.180455][    C1]  __schedule+0xb38/0x58c0
[ 1761.184870][    C1]  ? cpu_stop_should_run+0x7a/0xc0
[ 1761.189993][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1761.194837][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.200132][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1761.205420][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.211218][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1761.216496][    C1]  schedule+0xcf/0x270
[ 1761.220566][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1761.225498][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.231729][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.237965][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.242980][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.249649][    C1]  kthread+0x3b1/0x4a0
[ 1761.253715][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.258820][    C1]  ret_from_fork+0x1f/0x30
[ 1761.263245][    C1] task:cpuhp/0         state:S stack:27192 pid:   16 ppid:     2 flags:0x00004000
[ 1761.272442][    C1] Call Trace:
[ 1761.275713][    C1]  __schedule+0xb38/0x58c0
[ 1761.280123][    C1]  ? cpuhp_thread_fun+0x3fb/0x6f0
[ 1761.285139][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1761.290025][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.295827][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1761.301024][    C1]  ? _raw_spin_unlock+0x20/0x40
[ 1761.305866][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.311160][    C1]  ? cpuhp_invoke_callback+0x9a0/0x9a0
[ 1761.316610][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1761.321455][    C1]  schedule+0xcf/0x270
[ 1761.325514][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1761.330443][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.336674][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.342907][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.347927][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.354168][    C1]  kthread+0x3b1/0x4a0
[ 1761.358228][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.363350][    C1]  ret_from_fork+0x1f/0x30
[ 1761.367789][    C1] task:cpuhp/1         state:S stack:27936 pid:   17 ppid:     2 flags:0x00004000
[ 1761.376982][    C1] Call Trace:
[ 1761.380248][    C1]  __schedule+0xb38/0x58c0
[ 1761.384650][    C1]  ? cpuhp_thread_fun+0x3fb/0x6f0
[ 1761.389664][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1761.394507][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.400303][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1761.405491][    C1]  ? _raw_spin_unlock+0x20/0x40
[ 1761.410330][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.415599][    C1]  ? cpuhp_invoke_callback+0x9a0/0x9a0
[ 1761.421045][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1761.425887][    C1]  schedule+0xcf/0x270
[ 1761.429965][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1761.434903][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.441251][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.447494][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.452523][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.458778][    C1]  kthread+0x3b1/0x4a0
[ 1761.463208][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.468321][    C1]  ret_from_fork+0x1f/0x30
[ 1761.472752][    C1] task:migration/1     state:R  running task     stack:30504 pid:   18 ppid:     2 flags:0x00004000
[ 1761.483525][    C1] Stopper: 0x0 <- 0x0
[ 1761.487593][    C1] Call Trace:
[ 1761.490869][    C1]  __schedule+0xb38/0x58c0
[ 1761.495395][    C1]  ? cpu_stop_should_run+0x7a/0xc0
[ 1761.500646][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1761.505656][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.510945][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1761.516240][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.522291][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1761.527582][    C1]  schedule+0xcf/0x270
[ 1761.531643][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1761.536595][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.542834][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.549100][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.554153][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.560402][    C1]  kthread+0x3b1/0x4a0
[ 1761.564594][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.569715][    C1]  ret_from_fork+0x1f/0x30
[ 1761.574166][    C1] task:ksoftirqd/1     state:R  running task     stack:25632 pid:   19 ppid:     2 flags:0x00004000
[ 1761.585163][    C1] Call Trace:
[ 1761.588456][    C1]  __schedule+0xb38/0x58c0
[ 1761.592907][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.598202][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1761.603407][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1761.608261][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1761.613645][    C1]  preempt_schedule_common+0x45/0xc0
[ 1761.618939][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1761.624148][    C1]  ? smpboot_thread_fn+0x60f/0x9e0
[ 1761.629256][    C1]  ? smpboot_thread_fn+0x2af/0x9e0
[ 1761.634366][    C1]  ? smpboot_thread_fn+0x86e/0x9e0
[ 1761.639484][    C1]  smpboot_thread_fn+0x873/0x9e0
[ 1761.644716][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.650968][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.657369][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.662406][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1761.668656][    C1]  kthread+0x3b1/0x4a0
[ 1761.672725][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.677960][    C1]  ret_from_fork+0x1f/0x30
[ 1761.682401][    C1] task:kworker/1:0H    state:I stack:28936 pid:   21 ppid:     2 flags:0x00004000
[ 1761.691608][    C1] Workqueue:  0x0 (kblockd)
[ 1761.696117][    C1] Call Trace:
[ 1761.699393][    C1]  __schedule+0xb38/0x58c0
[ 1761.703819][    C1]  ? worker_thread+0x147/0x1120
[ 1761.708688][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.713978][    C1]  schedule+0xcf/0x270
[ 1761.718055][    C1]  worker_thread+0x14c/0x1120
[ 1761.722760][    C1]  ? process_one_work+0x1600/0x1600
[ 1761.727978][    C1]  kthread+0x3b1/0x4a0
[ 1761.732059][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.737180][    C1]  ret_from_fork+0x1f/0x30
[ 1761.741615][    C1] task:kdevtmpfs       state:S stack:26848 pid:   22 ppid:     2 flags:0x00004000
[ 1761.750839][    C1] Call Trace:
[ 1761.754113][    C1]  __schedule+0xb38/0x58c0
[ 1761.758565][    C1]  ? devtmpfsd+0x273/0x2a3
[ 1761.762979][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.768348][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1761.773385][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1761.778328][    C1]  schedule+0xcf/0x270
[ 1761.782399][    C1]  devtmpfsd+0x278/0x2a3
[ 1761.786643][    C1]  ? dmar_validate_one_drhd+0x24d/0x24d
[ 1761.792190][    C1]  kthread+0x3b1/0x4a0
[ 1761.796264][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.801392][    C1]  ret_from_fork+0x1f/0x30
[ 1761.805850][    C1] task:netns           state:I stack:29864 pid:   23 ppid:     2 flags:0x00004000
[ 1761.815082][    C1] Call Trace:
[ 1761.818365][    C1]  __schedule+0xb38/0x58c0
[ 1761.822805][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1761.827660][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.832944][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1761.837973][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1761.842919][    C1]  schedule+0xcf/0x270
[ 1761.847006][    C1]  rescuer_thread+0x7a7/0xd30
[ 1761.851708][    C1]  ? worker_thread+0x1120/0x1120
[ 1761.856640][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.862447][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1761.867379][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1761.872576][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.878820][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.883844][    C1]  ? worker_thread+0x1120/0x1120
[ 1761.888941][    C1]  kthread+0x3b1/0x4a0
[ 1761.893015][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.898234][    C1]  ret_from_fork+0x1f/0x30
[ 1761.902678][    C1] task:inet_frag_wq    state:I stack:29920 pid:   24 ppid:     2 flags:0x00004000
[ 1761.911881][    C1] Call Trace:
[ 1761.915173][    C1]  __schedule+0xb38/0x58c0
[ 1761.919590][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1761.924436][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1761.929711][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1761.934899][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1761.939969][    C1]  schedule+0xcf/0x270
[ 1761.944050][    C1]  rescuer_thread+0x7a7/0xd30
[ 1761.948751][    C1]  ? worker_thread+0x1120/0x1120
[ 1761.953699][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1761.959775][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1761.964865][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1761.970259][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1761.976508][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1761.981542][    C1]  ? worker_thread+0x1120/0x1120
[ 1761.986531][    C1]  kthread+0x3b1/0x4a0
[ 1761.990608][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1761.995725][    C1]  ret_from_fork+0x1f/0x30
[ 1762.000160][    C1] task:kworker/u4:1    state:I stack:23680 pid:   25 ppid:     2 flags:0x00004000
[ 1762.009513][    C1] Workqueue:  0x0 (phy8)
[ 1762.013755][    C1] Call Trace:
[ 1762.017024][    C1]  __schedule+0xb38/0x58c0
[ 1762.021444][    C1]  ? worker_thread+0x147/0x1120
[ 1762.026287][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.031560][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1762.036509][    C1]  schedule+0xcf/0x270
[ 1762.040577][    C1]  worker_thread+0x14c/0x1120
[ 1762.045279][    C1]  ? process_one_work+0x1600/0x1600
[ 1762.050467][    C1]  kthread+0x3b1/0x4a0
[ 1762.054525][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.059638][    C1]  ret_from_fork+0x1f/0x30
[ 1762.064060][    C1] task:kauditd         state:S stack:30144 pid:   37 ppid:     2 flags:0x00004000
[ 1762.073259][    C1] Call Trace:
[ 1762.076529][    C1]  __schedule+0xb38/0x58c0
[ 1762.080935][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1762.086400][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1762.091256][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.096529][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1762.102016][    C1]  schedule+0xcf/0x270
[ 1762.106083][    C1]  kauditd_thread+0x5fc/0xba0
[ 1762.110758][    C1]  ? auditd_reset+0x180/0x180
[ 1762.115540][    C1]  ? finish_wait+0x260/0x260
[ 1762.120135][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1762.125327][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1762.131557][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1762.136577][    C1]  ? auditd_reset+0x180/0x180
[ 1762.141259][    C1]  kthread+0x3b1/0x4a0
[ 1762.145325][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.150430][    C1]  ret_from_fork+0x1f/0x30
[ 1762.154866][    C1] task:kworker/u4:3    state:R  running task     stack:24520 pid:   95 ppid:     2 flags:0x00004000
[ 1762.165622][    C1] Workqueue:  0x0 (phy5)
[ 1762.169864][    C1] Call Trace:
[ 1762.173133][    C1]  __schedule+0xb38/0x58c0
[ 1762.177588][    C1]  ? worker_thread+0x147/0x1120
[ 1762.182509][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.187811][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1762.192762][    C1]  schedule+0xcf/0x270
[ 1762.196825][    C1]  worker_thread+0x14c/0x1120
[ 1762.201519][    C1]  ? process_one_work+0x1600/0x1600
[ 1762.206707][    C1]  kthread+0x3b1/0x4a0
[ 1762.210763][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.215878][    C1]  ret_from_fork+0x1f/0x30
[ 1762.220327][    C1] task:khungtaskd      state:S stack:30056 pid: 1640 ppid:     2 flags:0x00004000
[ 1762.229543][    C1] Call Trace:
[ 1762.232981][    C1]  __schedule+0xb38/0x58c0
[ 1762.237406][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1762.243223][    C1]  ? __mod_timer+0x83c/0xe30
[ 1762.247846][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1762.253005][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.258290][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1762.264267][    C1]  ? debug_object_destroy+0x210/0x210
[ 1762.269656][    C1]  schedule+0xcf/0x270
[ 1762.273723][    C1]  schedule_timeout+0x14a/0x250
[ 1762.278581][    C1]  ? usleep_range+0x170/0x170
[ 1762.283263][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1762.288643][    C1]  watchdog+0xf9/0xf50
[ 1762.292719][    C1]  ? trace_sched_process_hang+0x280/0x280
[ 1762.298434][    C1]  kthread+0x3b1/0x4a0
[ 1762.302536][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.307648][    C1]  ret_from_fork+0x1f/0x30
[ 1762.312079][    C1] task:oom_reaper      state:S stack:29592 pid: 1648 ppid:     2 flags:0x00004000
[ 1762.321274][    C1] Call Trace:
[ 1762.324543][    C1]  __schedule+0xb38/0x58c0
[ 1762.328964][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1762.334418][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1762.339269][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.344541][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1762.349995][    C1]  schedule+0xcf/0x270
[ 1762.354048][    C1]  oom_reaper+0xa63/0xd90
[ 1762.358368][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1762.363295][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1762.368155][    C1]  ? __oom_reap_task_mm+0x400/0x400
[ 1762.373354][    C1]  ? finish_wait+0x260/0x260
[ 1762.377958][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1762.383150][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1762.389378][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1762.394401][    C1]  ? __oom_reap_task_mm+0x400/0x400
[ 1762.399600][    C1]  kthread+0x3b1/0x4a0
[ 1762.403655][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.408757][    C1]  ret_from_fork+0x1f/0x30
[ 1762.413179][    C1] task:writeback       state:I stack:29568 pid: 1649 ppid:     2 flags:0x00004000
[ 1762.422523][    C1] Call Trace:
[ 1762.425802][    C1]  __schedule+0xb38/0x58c0
[ 1762.430234][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1762.435095][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.440376][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1762.445393][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1762.450462][    C1]  schedule+0xcf/0x270
[ 1762.454518][    C1]  rescuer_thread+0x7a7/0xd30
[ 1762.459197][    C1]  ? worker_thread+0x1120/0x1120
[ 1762.464156][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1762.469963][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1762.474904][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1762.480093][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1762.486442][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1762.491482][    C1]  ? worker_thread+0x1120/0x1120
[ 1762.496522][    C1]  kthread+0x3b1/0x4a0
[ 1762.500594][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.505698][    C1]  ret_from_fork+0x1f/0x30
[ 1762.510124][    C1] task:kcompactd0      state:S stack:29328 pid: 1651 ppid:     2 flags:0x00004000
[ 1762.519335][    C1] Call Trace:
[ 1762.522624][    C1]  __schedule+0xb38/0x58c0
[ 1762.527058][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1762.532879][    C1]  ? __mod_timer+0x83c/0xe30
[ 1762.537561][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1762.542776][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.548060][    C1]  ? debug_object_destroy+0x210/0x210
[ 1762.553441][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1762.558298][    C1]  schedule+0xcf/0x270
[ 1762.562363][    C1]  schedule_timeout+0x14a/0x250
[ 1762.567206][    C1]  ? usleep_range+0x170/0x170
[ 1762.571879][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1762.577252][    C1]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1762.582884][    C1]  kcompactd+0x5ad/0xd10
[ 1762.587125][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1762.592236][    C1]  ? finish_wait+0x260/0x260
[ 1762.596823][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1762.602018][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1762.608255][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1762.613392][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1762.618608][    C1]  kthread+0x3b1/0x4a0
[ 1762.622675][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.627789][    C1]  ret_from_fork+0x1f/0x30
[ 1762.632325][    C1] task:kcompactd1      state:S stack:29472 pid: 1652 ppid:     2 flags:0x00004000
[ 1762.641561][    C1] Call Trace:
[ 1762.644840][    C1]  __schedule+0xb38/0x58c0
[ 1762.649258][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1762.655068][    C1]  ? __mod_timer+0x83c/0xe30
[ 1762.659677][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1762.664794][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.670103][    C1]  ? debug_object_destroy+0x210/0x210
[ 1762.675499][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1762.680348][    C1]  schedule+0xcf/0x270
[ 1762.684423][    C1]  schedule_timeout+0x14a/0x250
[ 1762.689280][    C1]  ? usleep_range+0x170/0x170
[ 1762.693963][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1762.699343][    C1]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1762.704979][    C1]  kcompactd+0x5ad/0xd10
[ 1762.709239][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1762.714345][    C1]  ? finish_wait+0x260/0x260
[ 1762.718931][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1762.724133][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1762.730375][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1762.735390][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1762.740492][    C1]  kthread+0x3b1/0x4a0
[ 1762.744613][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.749730][    C1]  ret_from_fork+0x1f/0x30
[ 1762.754255][    C1] task:ksmd            state:S stack:30080 pid: 1653 ppid:     2 flags:0x00004000
[ 1762.763580][    C1] Call Trace:
[ 1762.766856][    C1]  __schedule+0xb38/0x58c0
[ 1762.771265][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1762.776722][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1762.781574][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.786847][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1762.792312][    C1]  schedule+0xcf/0x270
[ 1762.796390][    C1]  ksm_scan_thread+0x1ccb/0x4a90
[ 1762.801338][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1762.806274][    C1]  ? stable_tree_search+0x2240/0x2240
[ 1762.811648][    C1]  ? finish_wait+0x260/0x260
[ 1762.816234][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1762.821427][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1762.827663][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1762.832770][    C1]  ? stable_tree_search+0x2240/0x2240
[ 1762.838139][    C1]  kthread+0x3b1/0x4a0
[ 1762.842202][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1762.847305][    C1]  ret_from_fork+0x1f/0x30
[ 1762.851722][    C1] task:khugepaged      state:R  running task     stack:28064 pid: 1654 ppid:     2 flags:0x00004000
[ 1762.862514][    C1] Call Trace:
[ 1762.865794][    C1]  __schedule+0xb38/0x58c0
[ 1762.870200][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1762.875223][    C1]  ? mark_lock+0xef/0x17b0
[ 1762.879627][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1762.884897][    C1]  ? lock_chain_count+0x20/0x20
[ 1762.889741][    C1]  schedule+0xcf/0x270
[ 1762.893798][    C1]  schedule_timeout+0x1db/0x250
[ 1762.898640][    C1]  ? usleep_range+0x170/0x170
[ 1762.903313][    C1]  ? wait_for_completion+0x160/0x270
[ 1762.908594][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1762.913360][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1762.918294][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1762.923488][    C1]  wait_for_completion+0x168/0x270
[ 1762.928593][    C1]  ? __flush_work+0x4e0/0xad0
[ 1762.933264][    C1]  ? bit_wait_io_timeout+0x160/0x160
[ 1762.938547][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1762.943740][    C1]  __flush_work+0x50e/0xad0
[ 1762.948238][    C1]  ? queue_delayed_work_on+0x120/0x120
[ 1762.953689][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1762.958544][    C1]  ? flush_workqueue_prep_pwqs+0x510/0x510
[ 1762.964365][    C1]  ? queue_work_on+0xda/0x110
[ 1762.969085][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1762.974319][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1762.980574][    C1]  __lru_add_drain_all+0x3fd/0x760
[ 1762.985697][    C1]  khugepaged+0x112/0x5360
[ 1762.990275][    C1]  ? collapse_pte_mapped_thp+0xdb0/0xdb0
[ 1762.995917][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1763.000858][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1763.005706][    C1]  ? finish_wait+0x260/0x260
[ 1763.010302][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.016557][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.021657][    C1]  ? collapse_pte_mapped_thp+0xdb0/0xdb0
[ 1763.027299][    C1]  kthread+0x3b1/0x4a0
[ 1763.031376][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.036493][    C1]  ret_from_fork+0x1f/0x30
[ 1763.040922][    C1] task:pencrypt_serial state:I stack:30312 pid: 1690 ppid:     2 flags:0x00004000
[ 1763.050107][    C1] Call Trace:
[ 1763.053374][    C1]  __schedule+0xb38/0x58c0
[ 1763.057804][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.062644][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.067915][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.072931][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.077860][    C1]  schedule+0xcf/0x270
[ 1763.081946][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.086638][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.091624][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.097435][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.102370][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.107571][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.113823][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.118858][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.123798][    C1]  kthread+0x3b1/0x4a0
[ 1763.127862][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.132987][    C1]  ret_from_fork+0x1f/0x30
[ 1763.137413][    C1] task:pdecrypt_serial state:I stack:30528 pid: 1692 ppid:     2 flags:0x00004000
[ 1763.146604][    C1] Call Trace:
[ 1763.149868][    C1]  __schedule+0xb38/0x58c0
[ 1763.154285][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.159132][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.164410][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.169427][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.174358][    C1]  schedule+0xcf/0x270
[ 1763.178421][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.183108][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.188042][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.193848][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.198782][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.203978][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.210218][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.215239][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.220179][    C1]  kthread+0x3b1/0x4a0
[ 1763.224236][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.229335][    C1]  ret_from_fork+0x1f/0x30
[ 1763.233754][    C1] task:cryptd          state:I stack:30528 pid: 1694 ppid:     2 flags:0x00004000
[ 1763.242948][    C1] Call Trace:
[ 1763.246217][    C1]  __schedule+0xb38/0x58c0
[ 1763.250630][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.255470][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.260744][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.265761][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.270708][    C1]  schedule+0xcf/0x270
[ 1763.274771][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.279457][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.284389][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.290192][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.295134][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.300355][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.306622][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.311650][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.316584][    C1]  kthread+0x3b1/0x4a0
[ 1763.320647][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.325748][    C1]  ret_from_fork+0x1f/0x30
[ 1763.330168][    C1] task:kintegrityd     state:I stack:29712 pid: 1764 ppid:     2 flags:0x00004000
[ 1763.339370][    C1] Call Trace:
[ 1763.342637][    C1]  __schedule+0xb38/0x58c0
[ 1763.347086][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.351924][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.357193][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.362208][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.367137][    C1]  schedule+0xcf/0x270
[ 1763.371210][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.375910][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.380874][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.386702][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.391634][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.396834][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.403075][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.408101][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.413199][    C1]  kthread+0x3b1/0x4a0
[ 1763.417427][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.422579][    C1]  ret_from_fork+0x1f/0x30
[ 1763.427036][    C1] task:kblockd         state:I stack:29712 pid: 1765 ppid:     2 flags:0x00004000
[ 1763.436335][    C1] Call Trace:
[ 1763.439610][    C1]  __schedule+0xb38/0x58c0
[ 1763.444368][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.449245][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.454537][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.459758][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.464723][    C1]  schedule+0xcf/0x270
[ 1763.468790][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.473478][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.478505][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.484315][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.489245][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.494439][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.500684][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.505718][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.510655][    C1]  kthread+0x3b1/0x4a0
[ 1763.514718][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.519829][    C1]  ret_from_fork+0x1f/0x30
[ 1763.524267][    C1] task:blkcg_punt_bio  state:I stack:30264 pid: 1767 ppid:     2 flags:0x00004000
[ 1763.533469][    C1] Call Trace:
[ 1763.536739][    C1]  __schedule+0xb38/0x58c0
[ 1763.541156][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.545999][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.551305][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.556414][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.561343][    C1]  schedule+0xcf/0x270
[ 1763.565411][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.570099][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.575030][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.580827][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.585772][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.590959][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.597297][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.602309][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.607259][    C1]  kthread+0x3b1/0x4a0
[ 1763.611321][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.616511][    C1]  ret_from_fork+0x1f/0x30
[ 1763.620938][    C1] task:tpm_dev_wq      state:I stack:30312 pid: 1854 ppid:     2 flags:0x00004000
[ 1763.630156][    C1] Call Trace:
[ 1763.633429][    C1]  __schedule+0xb38/0x58c0
[ 1763.637894][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.642769][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.648168][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.653199][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.658145][    C1]  schedule+0xcf/0x270
[ 1763.662218][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.666924][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.671864][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.677665][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.682602][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.687800][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.694037][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.699060][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.705041][    C1]  kthread+0x3b1/0x4a0
[ 1763.709107][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.714216][    C1]  ret_from_fork+0x1f/0x30
[ 1763.718642][    C1] task:ata_sff         state:I stack:29880 pid: 1871 ppid:     2 flags:0x00004000
[ 1763.727868][    C1] Call Trace:
[ 1763.731139][    C1]  __schedule+0xb38/0x58c0
[ 1763.735561][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.740403][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.745677][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.750690][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.755622][    C1]  schedule+0xcf/0x270
[ 1763.759853][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.764542][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.769473][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.775270][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.780192][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.785383][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.791720][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.796732][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.801661][    C1]  kthread+0x3b1/0x4a0
[ 1763.805721][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.810821][    C1]  ret_from_fork+0x1f/0x30
[ 1763.815254][    C1] task:md              state:I stack:30056 pid: 1905 ppid:     2 flags:0x00004000
[ 1763.824447][    C1] Call Trace:
[ 1763.827713][    C1]  __schedule+0xb38/0x58c0
[ 1763.832147][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.837026][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.842308][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.847335][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.852286][    C1]  schedule+0xcf/0x270
[ 1763.856380][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.861076][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.866023][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.871835][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.876767][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.881965][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.888217][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.893244][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.898193][    C1]  kthread+0x3b1/0x4a0
[ 1763.902255][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1763.907448][    C1]  ret_from_fork+0x1f/0x30
[ 1763.911880][    C1] task:edac-poller     state:I stack:29712 pid: 1908 ppid:     2 flags:0x00004000
[ 1763.921080][    C1] Call Trace:
[ 1763.924362][    C1]  __schedule+0xb38/0x58c0
[ 1763.928793][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1763.933649][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1763.938927][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1763.944055][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1763.949082][    C1]  schedule+0xcf/0x270
[ 1763.953144][    C1]  rescuer_thread+0x7a7/0xd30
[ 1763.957830][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.962756][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1763.968563][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1763.973518][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1763.978732][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1763.984979][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1763.990002][    C1]  ? worker_thread+0x1120/0x1120
[ 1763.994940][    C1]  kthread+0x3b1/0x4a0
[ 1763.999008][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.004126][    C1]  ret_from_fork+0x1f/0x30
[ 1764.008553][    C1] task:ib-comp-wq      state:I stack:30536 pid: 2026 ppid:     2 flags:0x00004000
[ 1764.017769][    C1] Call Trace:
[ 1764.021051][    C1]  __schedule+0xb38/0x58c0
[ 1764.025478][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1764.030319][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.035592][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.040610][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.045543][    C1]  schedule+0xcf/0x270
[ 1764.049610][    C1]  rescuer_thread+0x7a7/0xd30
[ 1764.054293][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.059223][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1764.065111][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1764.070041][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.075232][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.081465][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.086479][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.091413][    C1]  kthread+0x3b1/0x4a0
[ 1764.095472][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.100578][    C1]  ret_from_fork+0x1f/0x30
[ 1764.104999][    C1] task:kworker/u5:0    state:I stack:27168 pid: 2028 ppid:     2 flags:0x00004000
[ 1764.114206][    C1] Workqueue:  0x0 (hci5)
[ 1764.118444][    C1] Call Trace:
[ 1764.121736][    C1]  __schedule+0xb38/0x58c0
[ 1764.126154][    C1]  ? worker_thread+0x147/0x1120
[ 1764.131000][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.136276][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.141298][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.146228][    C1]  schedule+0xcf/0x270
[ 1764.150285][    C1]  worker_thread+0x14c/0x1120
[ 1764.154960][    C1]  ? process_one_work+0x1600/0x1600
[ 1764.160162][    C1]  kthread+0x3b1/0x4a0
[ 1764.164217][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.169334][    C1]  ret_from_fork+0x1f/0x30
[ 1764.173755][    C1] task:ib-comp-unb-wq  state:I stack:29568 pid: 2029 ppid:     2 flags:0x00004000
[ 1764.182949][    C1] Call Trace:
[ 1764.186219][    C1]  __schedule+0xb38/0x58c0
[ 1764.190656][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1764.195630][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.201024][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.206159][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.211101][    C1]  schedule+0xcf/0x270
[ 1764.215164][    C1]  rescuer_thread+0x7a7/0xd30
[ 1764.219863][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.224814][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1764.230616][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1764.235654][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.240863][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.247158][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.252218][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.257178][    C1]  kthread+0x3b1/0x4a0
[ 1764.261241][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.266349][    C1]  ret_from_fork+0x1f/0x30
[ 1764.270774][    C1] task:ib_mcast        state:I stack:29568 pid: 2032 ppid:     2 flags:0x00004000
[ 1764.279972][    C1] Call Trace:
[ 1764.283267][    C1]  __schedule+0xb38/0x58c0
[ 1764.287692][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1764.292534][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.297820][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.302853][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.307789][    C1]  schedule+0xcf/0x270
[ 1764.311880][    C1]  rescuer_thread+0x7a7/0xd30
[ 1764.316608][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.321545][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1764.327356][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1764.332314][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.337514][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.343758][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.348785][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.353727][    C1]  kthread+0x3b1/0x4a0
[ 1764.357877][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.363117][    C1]  ret_from_fork+0x1f/0x30
[ 1764.367548][    C1] task:ib_nl_sa_wq     state:I stack:30576 pid: 2033 ppid:     2 flags:0x00004000
[ 1764.376743][    C1] Call Trace:
[ 1764.380014][    C1]  __schedule+0xb38/0x58c0
[ 1764.384435][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1764.389396][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.394685][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.399707][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.404747][    C1]  schedule+0xcf/0x270
[ 1764.408818][    C1]  rescuer_thread+0x7a7/0xd30
[ 1764.413504][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.418443][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1764.439718][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1764.444670][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.449864][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.456231][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.461273][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.466214][    C1]  kthread+0x3b1/0x4a0
[ 1764.470284][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.475395][    C1]  ret_from_fork+0x1f/0x30
[ 1764.479818][    C1] task:kworker/0:1H    state:I stack:28720 pid: 2036 ppid:     2 flags:0x00004000
[ 1764.489015][    C1] Workqueue:  0x0 (events_highpri)
[ 1764.494131][    C1] Call Trace:
[ 1764.497417][    C1]  __schedule+0xb38/0x58c0
[ 1764.501843][    C1]  ? worker_thread+0x147/0x1120
[ 1764.506714][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.512009][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.516949][    C1]  schedule+0xcf/0x270
[ 1764.521010][    C1]  worker_thread+0x14c/0x1120
[ 1764.525683][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.530700][    C1]  ? process_one_work+0x1600/0x1600
[ 1764.535905][    C1]  kthread+0x3b1/0x4a0
[ 1764.539977][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.545198][    C1]  ret_from_fork+0x1f/0x30
[ 1764.550250][    C1] task:rpciod          state:I stack:29568 pid: 2037 ppid:     2 flags:0x00004000
[ 1764.559539][    C1] Call Trace:
[ 1764.562810][    C1]  __schedule+0xb38/0x58c0
[ 1764.567236][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1764.572083][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.577373][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.582393][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.587329][    C1]  schedule+0xcf/0x270
[ 1764.591388][    C1]  rescuer_thread+0x7a7/0xd30
[ 1764.596087][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.601033][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1764.606843][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1764.611781][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.616980][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.623219][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.628242][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.633178][    C1]  kthread+0x3b1/0x4a0
[ 1764.637250][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.642351][    C1]  ret_from_fork+0x1f/0x30
[ 1764.646775][    C1] task:xprtiod         state:I stack:30576 pid: 2038 ppid:     2 flags:0x00004000
[ 1764.655993][    C1] Call Trace:
[ 1764.659280][    C1]  __schedule+0xb38/0x58c0
[ 1764.663699][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1764.668544][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.673823][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.678841][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.683776][    C1]  schedule+0xcf/0x270
[ 1764.687866][    C1]  rescuer_thread+0x7a7/0xd30
[ 1764.692571][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.697503][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1764.703304][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1764.708348][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.713539][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.719770][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.724817][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.729767][    C1]  kthread+0x3b1/0x4a0
[ 1764.733829][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.738943][    C1]  ret_from_fork+0x1f/0x30
[ 1764.744397][    C1] task:cfg80211        state:I stack:29568 pid: 2041 ppid:     2 flags:0x00004000
[ 1764.754695][    C1] Call Trace:
[ 1764.758171][    C1]  __schedule+0xb38/0x58c0
[ 1764.762607][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1764.767463][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.772834][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1764.777882][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1764.783376][    C1]  schedule+0xcf/0x270
[ 1764.787526][    C1]  rescuer_thread+0x7a7/0xd30
[ 1764.792208][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.797146][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1764.803052][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1764.807987][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.813193][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.819440][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.824717][    C1]  ? worker_thread+0x1120/0x1120
[ 1764.829653][    C1]  kthread+0x3b1/0x4a0
[ 1764.833805][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.839189][    C1]  ret_from_fork+0x1f/0x30
[ 1764.844314][    C1] task:kswapd0         state:S stack:30328 pid: 2145 ppid:     2 flags:0x00004000
[ 1764.853514][    C1] Call Trace:
[ 1764.856800][    C1]  __schedule+0xb38/0x58c0
[ 1764.861213][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1764.866164][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1764.871018][    C1]  ? __zone_watermark_ok+0x271/0x450
[ 1764.876304][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.881597][    C1]  ? cpumask_next+0xa4/0xf0
[ 1764.886096][    C1]  ? calculate_normal_threshold+0x4c/0xd0
[ 1764.891810][    C1]  ? set_pgdat_percpu_threshold+0x171/0x270
[ 1764.897698][    C1]  schedule+0xcf/0x270
[ 1764.901763][    C1]  kswapd+0xbbb/0xdb0
[ 1764.905751][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1764.910687][    C1]  ? finish_wait+0x260/0x260
[ 1764.915273][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1764.920485][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1764.926795][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1764.931814][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1764.936784][    C1]  kthread+0x3b1/0x4a0
[ 1764.940936][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1764.946045][    C1]  ret_from_fork+0x1f/0x30
[ 1764.950472][    C1] task:kswapd1         state:S stack:29672 pid: 2146 ppid:     2 flags:0x00004000
[ 1764.959665][    C1] Call Trace:
[ 1764.962950][    C1]  __schedule+0xb38/0x58c0
[ 1764.967361][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1764.972406][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1764.977285][    C1]  ? __zone_watermark_ok+0x271/0x450
[ 1764.982913][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1764.988414][    C1]  ? cpumask_next+0xa4/0xf0
[ 1764.993045][    C1]  ? calculate_normal_threshold+0x4c/0xd0
[ 1764.998890][    C1]  ? set_pgdat_percpu_threshold+0x171/0x270
[ 1765.004819][    C1]  schedule+0xcf/0x270
[ 1765.008905][    C1]  kswapd+0xbbb/0xdb0
[ 1765.013106][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1765.018070][    C1]  ? finish_wait+0x260/0x260
[ 1765.022676][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.028009][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.034270][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.039493][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1765.044627][    C1]  kthread+0x3b1/0x4a0
[ 1765.048707][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.053834][    C1]  ret_from_fork+0x1f/0x30
[ 1765.058353][    C1] task:ecryptfs-kthrea state:S stack:30424 pid: 2150 ppid:     2 flags:0x00004000
[ 1765.067855][    C1] Call Trace:
[ 1765.075157][    C1]  __schedule+0xb38/0x58c0
[ 1765.079719][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1765.085381][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1765.090337][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.095628][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1765.101105][    C1]  schedule+0xcf/0x270
[ 1765.105330][    C1]  ecryptfs_threadfn+0x3e6/0x630
[ 1765.110326][    C1]  ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 1765.116411][    C1]  ? finish_wait+0x260/0x260
[ 1765.121019][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.126226][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.132483][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.137516][    C1]  ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 1765.143596][    C1]  kthread+0x3b1/0x4a0
[ 1765.147661][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.152769][    C1]  ret_from_fork+0x1f/0x30
[ 1765.157207][    C1] task:nfsiod          state:I stack:30528 pid: 2153 ppid:     2 flags:0x00004000
[ 1765.166413][    C1] Call Trace:
[ 1765.169771][    C1]  __schedule+0xb38/0x58c0
[ 1765.174278][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1765.179154][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.184438][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.189459][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.194400][    C1]  schedule+0xcf/0x270
[ 1765.198464][    C1]  rescuer_thread+0x7a7/0xd30
[ 1765.203147][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.208081][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1765.213909][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1765.218840][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.224031][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.230439][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.235454][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.240401][    C1]  kthread+0x3b1/0x4a0
[ 1765.244458][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.249562][    C1]  ret_from_fork+0x1f/0x30
[ 1765.253982][    C1] task:cifsiod         state:I stack:29920 pid: 2154 ppid:     2 flags:0x00004000
[ 1765.263264][    C1] Call Trace:
[ 1765.266539][    C1]  __schedule+0xb38/0x58c0
[ 1765.270978][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1765.275831][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.281118][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.286148][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.291080][    C1]  schedule+0xcf/0x270
[ 1765.295156][    C1]  rescuer_thread+0x7a7/0xd30
[ 1765.299860][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.304804][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1765.310625][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1765.315653][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.320876][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.327287][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.332365][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.337316][    C1]  kthread+0x3b1/0x4a0
[ 1765.341411][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.346533][    C1]  ret_from_fork+0x1f/0x30
[ 1765.350976][    C1] task:smb3decryptd    state:I stack:30576 pid: 2155 ppid:     2 flags:0x00004000
[ 1765.360180][    C1] Call Trace:
[ 1765.363544][    C1]  __schedule+0xb38/0x58c0
[ 1765.367973][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1765.372930][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.378314][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.383347][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.388286][    C1]  schedule+0xcf/0x270
[ 1765.392382][    C1]  rescuer_thread+0x7a7/0xd30
[ 1765.397078][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.402008][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1765.407813][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1765.412833][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.418047][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.424284][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.429303][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.434243][    C1]  kthread+0x3b1/0x4a0
[ 1765.438308][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.443417][    C1]  ret_from_fork+0x1f/0x30
[ 1765.447849][    C1] task:cifsfileinfoput state:I stack:30576 pid: 2156 ppid:     2 flags:0x00004000
[ 1765.457167][    C1] Call Trace:
[ 1765.460444][    C1]  __schedule+0xb38/0x58c0
[ 1765.464866][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1765.469713][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.474991][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.480019][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.484950][    C1]  schedule+0xcf/0x270
[ 1765.489009][    C1]  rescuer_thread+0x7a7/0xd30
[ 1765.493693][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.498623][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1765.504424][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1765.509353][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.514642][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.520904][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.525922][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.530865][    C1]  kthread+0x3b1/0x4a0
[ 1765.534927][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.540120][    C1]  ret_from_fork+0x1f/0x30
[ 1765.544547][    C1] task:cifsoplockd     state:I stack:30528 pid: 2157 ppid:     2 flags:0x00004000
[ 1765.553747][    C1] Call Trace:
[ 1765.557024][    C1]  __schedule+0xb38/0x58c0
[ 1765.561447][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1765.566313][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.571755][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.576815][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.581764][    C1]  schedule+0xcf/0x270
[ 1765.585835][    C1]  rescuer_thread+0x7a7/0xd30
[ 1765.590538][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.595499][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1765.601317][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1765.606376][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.612107][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.618360][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.623399][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.628356][    C1]  kthread+0x3b1/0x4a0
[ 1765.632433][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.637547][    C1]  ret_from_fork+0x1f/0x30
[ 1765.641979][    C1] task:deferredclose   state:I stack:30528 pid: 2158 ppid:     2 flags:0x00004000
[ 1765.651185][    C1] Call Trace:
[ 1765.654475][    C1]  __schedule+0xb38/0x58c0
[ 1765.658914][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1765.663787][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.669076][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.674095][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.679030][    C1]  schedule+0xcf/0x270
[ 1765.683098][    C1]  rescuer_thread+0x7a7/0xd30
[ 1765.687792][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.692737][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1765.698547][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1765.703490][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.708699][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.714942][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.719974][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.724911][    C1]  kthread+0x3b1/0x4a0
[ 1765.728980][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.734089][    C1]  ret_from_fork+0x1f/0x30
[ 1765.738519][    C1] task:cifs-dfscache   state:I stack:30528 pid: 2159 ppid:     2 flags:0x00004000
[ 1765.747723][    C1] Call Trace:
[ 1765.750993][    C1]  __schedule+0xb38/0x58c0
[ 1765.755432][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1765.760364][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.765754][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.770869][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.775806][    C1]  schedule+0xcf/0x270
[ 1765.779895][    C1]  rescuer_thread+0x7a7/0xd30
[ 1765.784603][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.789557][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1765.795374][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1765.800306][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.805513][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.811752][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.816799][    C1]  ? worker_thread+0x1120/0x1120
[ 1765.821752][    C1]  kthread+0x3b1/0x4a0
[ 1765.826591][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.831730][    C1]  ret_from_fork+0x1f/0x30
[ 1765.836630][    C1] task:jfsIO           state:S stack:30232 pid: 2165 ppid:     2 flags:0x00004000
[ 1765.845935][    C1] Call Trace:
[ 1765.849233][    C1]  __schedule+0xb38/0x58c0
[ 1765.853664][    C1]  ? jfsIOWait+0x189/0x3b0
[ 1765.858142][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.863637][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1765.868680][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1765.873841][    C1]  schedule+0xcf/0x270
[ 1765.878052][    C1]  jfsIOWait+0x18e/0x3b0
[ 1765.882364][    C1]  ? lmLogClose+0x700/0x700
[ 1765.886994][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.893349][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.898379][    C1]  ? lmLogClose+0x700/0x700
[ 1765.902889][    C1]  kthread+0x3b1/0x4a0
[ 1765.907166][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.912295][    C1]  ret_from_fork+0x1f/0x30
[ 1765.916727][    C1] task:jfsCommit       state:S stack:29880 pid: 2166 ppid:     2 flags:0x00004000
[ 1765.927238][    C1] Call Trace:
[ 1765.930519][    C1]  __schedule+0xb38/0x58c0
[ 1765.935074][    C1]  ? find_held_lock+0x2d/0x110
[ 1765.939874][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1765.945200][    C1]  schedule+0xcf/0x270
[ 1765.949277][    C1]  jfs_lazycommit+0x335/0xba0
[ 1765.953960][    C1]  ? txCommit+0x4330/0x4330
[ 1765.958462][    C1]  ? wake_up_q+0xf0/0xf0
[ 1765.962860][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1765.968255][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1765.974662][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1765.979705][    C1]  ? txCommit+0x4330/0x4330
[ 1765.984224][    C1]  kthread+0x3b1/0x4a0
[ 1765.988293][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1765.993407][    C1]  ret_from_fork+0x1f/0x30
[ 1765.997874][    C1] task:jfsCommit       state:S stack:29560 pid: 2167 ppid:     2 flags:0x00004000
[ 1766.007124][    C1] Call Trace:
[ 1766.010438][    C1]  __schedule+0xb38/0x58c0
[ 1766.015062][    C1]  ? find_held_lock+0x2d/0x110
[ 1766.019834][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.025135][    C1]  schedule+0xcf/0x270
[ 1766.029239][    C1]  jfs_lazycommit+0x335/0xba0
[ 1766.033921][    C1]  ? txCommit+0x4330/0x4330
[ 1766.038422][    C1]  ? wake_up_q+0xf0/0xf0
[ 1766.042672][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.047878][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.054117][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.059165][    C1]  ? txCommit+0x4330/0x4330
[ 1766.064013][    C1]  kthread+0x3b1/0x4a0
[ 1766.068107][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.073244][    C1]  ret_from_fork+0x1f/0x30
[ 1766.077898][    C1] task:jfsSync         state:S stack:30632 pid: 2168 ppid:     2 flags:0x00004000
[ 1766.087225][    C1] Call Trace:
[ 1766.090506][    C1]  __schedule+0xb38/0x58c0
[ 1766.095105][    C1]  ? jfs_sync+0x4f4/0x810
[ 1766.099586][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.104896][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.109934][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.115055][    C1]  schedule+0xcf/0x270
[ 1766.119142][    C1]  jfs_sync+0x4f9/0x810
[ 1766.123319][    C1]  ? txResume+0x90/0x90
[ 1766.127582][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.133399][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.138448][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.143662][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.149919][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.155159][    C1]  ? txResume+0x90/0x90
[ 1766.159331][    C1]  kthread+0x3b1/0x4a0
[ 1766.163406][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.168702][    C1]  ret_from_fork+0x1f/0x30
[ 1766.173157][    C1] task:xfsalloc        state:I stack:30232 pid: 2169 ppid:     2 flags:0x00004000
[ 1766.182456][    C1] Call Trace:
[ 1766.185734][    C1]  __schedule+0xb38/0x58c0
[ 1766.190169][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.195028][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.200314][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.205600][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.210586][    C1]  schedule+0xcf/0x270
[ 1766.214657][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.219488][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.224464][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.230395][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.235339][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.240541][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.246787][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.251816][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.256764][    C1]  kthread+0x3b1/0x4a0
[ 1766.260834][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.265943][    C1]  ret_from_fork+0x1f/0x30
[ 1766.270389][    C1] task:xfs_mru_cache   state:I stack:30264 pid: 2172 ppid:     2 flags:0x00004000
[ 1766.279589][    C1] Call Trace:
[ 1766.282864][    C1]  __schedule+0xb38/0x58c0
[ 1766.287287][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.292136][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.297434][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.302453][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.307388][    C1]  schedule+0xcf/0x270
[ 1766.311449][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.316140][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.321090][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.328400][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.333943][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.339492][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.346015][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.351051][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.356085][    C1]  kthread+0x3b1/0x4a0
[ 1766.360154][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.365585][    C1]  ret_from_fork+0x1f/0x30
[ 1766.370028][    C1] task:user_dlm        state:I stack:30264 pid: 2175 ppid:     2 flags:0x00004000
[ 1766.379444][    C1] Call Trace:
[ 1766.382742][    C1]  __schedule+0xb38/0x58c0
[ 1766.387185][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.392179][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.397486][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.402520][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.407473][    C1]  schedule+0xcf/0x270
[ 1766.411555][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.416259][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.421216][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.427118][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.432158][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.437364][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.443606][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.448624][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.453720][    C1]  kthread+0x3b1/0x4a0
[ 1766.457789][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.462927][    C1]  ret_from_fork+0x1f/0x30
[ 1766.467351][    C1] task:glock_workqueue state:I stack:30576 pid: 2177 ppid:     2 flags:0x00004000
[ 1766.476546][    C1] Call Trace:
[ 1766.479827][    C1]  __schedule+0xb38/0x58c0
[ 1766.484252][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.489100][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.494391][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.499410][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.504466][    C1]  schedule+0xcf/0x270
[ 1766.508532][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.513232][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.518162][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.523967][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.528910][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.534120][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.540349][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.545361][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.550292][    C1]  kthread+0x3b1/0x4a0
[ 1766.554350][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.559456][    C1]  ret_from_fork+0x1f/0x30
[ 1766.563884][    C1] task:delete_workqueu state:I stack:30576 pid: 2178 ppid:     2 flags:0x00004000
[ 1766.573093][    C1] Call Trace:
[ 1766.576364][    C1]  __schedule+0xb38/0x58c0
[ 1766.580915][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.585780][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.591081][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.596124][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.601079][    C1]  schedule+0xcf/0x270
[ 1766.605155][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.609853][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.614800][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.620713][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.625660][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.630870][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.637133][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.642170][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.647155][    C1]  kthread+0x3b1/0x4a0
[ 1766.651243][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.656366][    C1]  ret_from_fork+0x1f/0x30
[ 1766.660919][    C1] task:gfs_recovery    state:I stack:30264 pid: 2179 ppid:     2 flags:0x00004000
[ 1766.670226][    C1] Call Trace:
[ 1766.673640][    C1]  __schedule+0xb38/0x58c0
[ 1766.678347][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.683216][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.688510][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.693557][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.698508][    C1]  schedule+0xcf/0x270
[ 1766.702590][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.707303][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.712342][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.718319][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.723561][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.728768][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.735019][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.740338][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.745281][    C1]  kthread+0x3b1/0x4a0
[ 1766.749361][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.754582][    C1]  ret_from_fork+0x1f/0x30
[ 1766.759021][    C1] task:kthrotld        state:I stack:30232 pid: 2184 ppid:     2 flags:0x00004000
[ 1766.768237][    C1] Call Trace:
[ 1766.771525][    C1]  __schedule+0xb38/0x58c0
[ 1766.775977][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.780960][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.786245][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.791370][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.796516][    C1]  schedule+0xcf/0x270
[ 1766.800603][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.805388][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.810327][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.816141][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.821095][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.826312][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.832701][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.837734][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.842676][    C1]  kthread+0x3b1/0x4a0
[ 1766.846928][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.852047][    C1]  ret_from_fork+0x1f/0x30
[ 1766.856494][    C1] task:acpi_thermal_pm state:I stack:29568 pid: 2230 ppid:     2 flags:0x00004000
[ 1766.865711][    C1] Call Trace:
[ 1766.869108][    C1]  __schedule+0xb38/0x58c0
[ 1766.873548][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.878412][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.883700][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.888852][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.893796][    C1]  schedule+0xcf/0x270
[ 1766.897876][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.902580][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.907788][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1766.913609][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1766.918661][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1766.924061][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1766.930391][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1766.935410][    C1]  ? worker_thread+0x1120/0x1120
[ 1766.940351][    C1]  kthread+0x3b1/0x4a0
[ 1766.944419][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1766.949531][    C1]  ret_from_fork+0x1f/0x30
[ 1766.953965][    C1] task:nfit            state:I stack:30264 pid: 2232 ppid:     2 flags:0x00004000
[ 1766.963163][    C1] Call Trace:
[ 1766.966441][    C1]  __schedule+0xb38/0x58c0
[ 1766.970869][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1766.975715][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1766.980986][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1766.986009][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1766.990958][    C1]  schedule+0xcf/0x270
[ 1766.995085][    C1]  rescuer_thread+0x7a7/0xd30
[ 1766.999762][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.004690][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1767.010485][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1767.015672][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1767.020871][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1767.027200][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.032215][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.037238][    C1]  kthread+0x3b1/0x4a0
[ 1767.041297][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.046402][    C1]  ret_from_fork+0x1f/0x30
[ 1767.050827][    C1] task:hwrng           state:S stack:30128 pid: 2807 ppid:     2 flags:0x00004000
[ 1767.060038][    C1] Call Trace:
[ 1767.063308][    C1]  __schedule+0xb38/0x58c0
[ 1767.067718][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1767.073187][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1767.078041][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.083316][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1767.088781][    C1]  schedule+0xcf/0x270
[ 1767.092866][    C1]  add_hwgenerator_randomness+0x1b0/0x220
[ 1767.098598][    C1]  ? credit_entropy_bits.constprop.0+0x490/0x490
[ 1767.104920][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1767.110457][    C1]  ? finish_wait+0x260/0x260
[ 1767.115050][    C1]  hwrng_fillfn+0x1e7/0x2d0
[ 1767.119540][    C1]  ? hwrng_attr_current_show+0x1d0/0x1d0
[ 1767.125165][    C1]  kthread+0x3b1/0x4a0
[ 1767.129260][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.134381][    C1]  ret_from_fork+0x1f/0x30
[ 1767.138806][    C1] task:card1-crtc0     state:S stack:30056 pid: 2815 ppid:     2 flags:0x00004000
[ 1767.148002][    C1] Call Trace:
[ 1767.151272][    C1]  __schedule+0xb38/0x58c0
[ 1767.155689][    C1]  ? kthread_worker_fn+0x5bd/0xcf0
[ 1767.160790][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.166068][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1767.171086][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1767.176033][    C1]  schedule+0xcf/0x270
[ 1767.180108][    C1]  kthread_worker_fn+0x627/0xcf0
[ 1767.185041][    C1]  ? kthread_use_mm+0x2c0/0x2c0
[ 1767.189877][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1767.196117][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.201138][    C1]  ? kthread_use_mm+0x2c0/0x2c0
[ 1767.205982][    C1]  kthread+0x3b1/0x4a0
[ 1767.210053][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.215157][    C1]  ret_from_fork+0x1f/0x30
[ 1767.219667][    C1] task:kworker/1:1H    state:R  running task     stack:27376 pid: 2940 ppid:     2 flags:0x00004000
[ 1767.230448][    C1] Workqueue:  0x0 (kblockd)
[ 1767.234948][    C1] Call Trace:
[ 1767.238218][    C1]  __schedule+0xb38/0x58c0
[ 1767.242660][    C1]  ? worker_thread+0x147/0x1120
[ 1767.247516][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.252883][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1767.258182][    C1]  schedule+0xcf/0x270
[ 1767.262247][    C1]  worker_thread+0x14c/0x1120
[ 1767.266931][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.272128][    C1]  ? process_one_work+0x1600/0x1600
[ 1767.277325][    C1]  kthread+0x3b1/0x4a0
[ 1767.281680][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.286784][    C1]  ret_from_fork+0x1f/0x30
[ 1767.291204][    C1] task:kworker/1:2     state:D stack:22912 pid: 2954 ppid:     2 flags:0x00004000
[ 1767.300393][    C1] Workqueue: usb_hub_wq hub_event
[ 1767.305411][    C1] Call Trace:
[ 1767.308683][    C1]  __schedule+0xb38/0x58c0
[ 1767.313095][    C1]  ? find_held_lock+0x2d/0x110
[ 1767.317876][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1767.323077][    C1]  ? mark_held_locks+0x82/0xe0
[ 1767.327850][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.333168][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1767.338362][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1767.343557][    C1]  schedule+0xcf/0x270
[ 1767.347629][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1767.352990][    C1]  __mutex_lock+0x81f/0x1120
[ 1767.357588][    C1]  ? kernfs_find_and_get_ns+0x21/0x60
[ 1767.362990][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1767.368370][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1767.373224][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1767.378762][    C1]  kernfs_find_and_get_ns+0x21/0x60
[ 1767.383965][    C1]  sysfs_unmerge_group+0x5d/0x160
[ 1767.389008][    C1]  dpm_sysfs_remove+0x62/0xb0
[ 1767.393684][    C1]  device_del+0x20c/0xd40
[ 1767.398444][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1767.404870][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1767.410337][    C1]  device_unregister+0x1f/0xc0
[ 1767.415090][    C1]  usb_remove_ep_devs+0x3e/0x80
[ 1767.419937][    C1]  usb_disable_device+0x306/0x7b0
[ 1767.424963][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1767.430100][    C1]  hub_event+0x1c9c/0x4330
[ 1767.434532][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1767.439660][    C1]  ? lock_release+0x720/0x720
[ 1767.444328][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1767.449166][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1767.454208][    C1]  process_one_work+0x98d/0x1600
[ 1767.459158][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1767.464542][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1767.469474][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1767.474502][    C1]  worker_thread+0x64c/0x1120
[ 1767.479291][    C1]  ? process_one_work+0x1600/0x1600
[ 1767.484590][    C1]  kthread+0x3b1/0x4a0
[ 1767.488666][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.493878][    C1]  ret_from_fork+0x1f/0x30
[ 1767.498624][    C1] task:iscsi_eh        state:I stack:30536 pid: 2980 ppid:     2 flags:0x00004000
[ 1767.507837][    C1] Call Trace:
[ 1767.511133][    C1]  __schedule+0xb38/0x58c0
[ 1767.515588][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1767.520456][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.525733][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1767.530755][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1767.535818][    C1]  schedule+0xcf/0x270
[ 1767.539879][    C1]  rescuer_thread+0x7a7/0xd30
[ 1767.544562][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.549492][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1767.555290][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1767.560217][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1767.565406][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1767.571668][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.576705][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.581765][    C1]  kthread+0x3b1/0x4a0
[ 1767.585846][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.591012][    C1]  ret_from_fork+0x1f/0x30
[ 1767.595446][    C1] task:iscsi_destroy   state:I stack:30528 pid: 2982 ppid:     2 flags:0x00004000
[ 1767.604680][    C1] Call Trace:
[ 1767.607970][    C1]  __schedule+0xb38/0x58c0
[ 1767.612426][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1767.617290][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.622601][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1767.627645][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1767.632585][    C1]  schedule+0xcf/0x270
[ 1767.636739][    C1]  rescuer_thread+0x7a7/0xd30
[ 1767.641422][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.646369][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1767.652175][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1767.657105][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1767.662645][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1767.668884][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.674180][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.679131][    C1]  kthread+0x3b1/0x4a0
[ 1767.683197][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.688316][    C1]  ret_from_fork+0x1f/0x30
[ 1767.692745][    C1] task:scsi_eh_0       state:S stack:29920 pid: 2993 ppid:     2 flags:0x00004000
[ 1767.701944][    C1] Call Trace:
[ 1767.705216][    C1]  __schedule+0xb38/0x58c0
[ 1767.709629][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1767.714655][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.719942][    C1]  schedule+0xcf/0x270
[ 1767.724094][    C1]  scsi_error_handler+0x5f8/0x1380
[ 1767.729208][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1767.734065][    C1]  ? scsi_eh_get_sense+0x910/0x910
[ 1767.739533][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1767.745442][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1767.750394][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1767.755584][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1767.761816][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.766851][    C1]  ? scsi_eh_get_sense+0x910/0x910
[ 1767.771958][    C1]  kthread+0x3b1/0x4a0
[ 1767.776125][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.781278][    C1]  ret_from_fork+0x1f/0x30
[ 1767.785696][    C1] task:scsi_tmf_0      state:I stack:30528 pid: 2994 ppid:     2 flags:0x00004000
[ 1767.794902][    C1] Call Trace:
[ 1767.798187][    C1]  __schedule+0xb38/0x58c0
[ 1767.802606][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1767.807461][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.812732][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1767.817753][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1767.822728][    C1]  schedule+0xcf/0x270
[ 1767.826803][    C1]  rescuer_thread+0x7a7/0xd30
[ 1767.831588][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.836521][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1767.842317][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1767.847328][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1767.852520][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1767.858756][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.863784][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.868717][    C1]  kthread+0x3b1/0x4a0
[ 1767.872782][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.877926][    C1]  ret_from_fork+0x1f/0x30
[ 1767.882352][    C1] task:nvme-wq         state:I stack:30312 pid: 3006 ppid:     2 flags:0x00004000
[ 1767.891551][    C1] Call Trace:
[ 1767.894835][    C1]  __schedule+0xb38/0x58c0
[ 1767.899268][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1767.904111][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1767.909398][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1767.914412][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1767.919346][    C1]  schedule+0xcf/0x270
[ 1767.923407][    C1]  rescuer_thread+0x7a7/0xd30
[ 1767.928088][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.933032][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1767.938930][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1767.943865][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1767.949053][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1767.955289][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1767.960306][    C1]  ? worker_thread+0x1120/0x1120
[ 1767.965267][    C1]  kthread+0x3b1/0x4a0
[ 1767.969338][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1767.974440][    C1]  ret_from_fork+0x1f/0x30
[ 1767.978863][    C1] task:nvme-reset-wq   state:I stack:30576 pid: 3008 ppid:     2 flags:0x00004000
[ 1767.988094][    C1] Call Trace:
[ 1767.991370][    C1]  __schedule+0xb38/0x58c0
[ 1767.995792][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.000645][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.005918][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.010936][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.015868][    C1]  schedule+0xcf/0x270
[ 1768.019940][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.024647][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.029575][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.035467][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.040395][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.045593][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.051826][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.056866][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.061820][    C1]  kthread+0x3b1/0x4a0
[ 1768.065902][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.071006][    C1]  ret_from_fork+0x1f/0x30
[ 1768.075425][    C1] task:nvme-delete-wq  state:I stack:30536 pid: 3010 ppid:     2 flags:0x00004000
[ 1768.084617][    C1] Call Trace:
[ 1768.087933][    C1]  __schedule+0xb38/0x58c0
[ 1768.092358][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.097205][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.102479][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.107491][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.112421][    C1]  schedule+0xcf/0x270
[ 1768.116506][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.121228][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.126160][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.132136][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.137155][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.142354][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.148592][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.153612][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.158547][    C1]  kthread+0x3b1/0x4a0
[ 1768.162613][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.167719][    C1]  ret_from_fork+0x1f/0x30
[ 1768.172166][    C1] task:nvme_fc_wq      state:I stack:30536 pid: 3019 ppid:     2 flags:0x00004000
[ 1768.181364][    C1] Call Trace:
[ 1768.184646][    C1]  __schedule+0xb38/0x58c0
[ 1768.189081][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.194018][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.199303][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.204314][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.209251][    C1]  schedule+0xcf/0x270
[ 1768.213313][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.217995][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.227529][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.233331][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.238258][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.243450][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.249681][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.254728][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.259657][    C1]  kthread+0x3b1/0x4a0
[ 1768.263716][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.268834][    C1]  ret_from_fork+0x1f/0x30
[ 1768.273263][    C1] task:nvme_tcp_wq     state:I stack:29568 pid: 3022 ppid:     2 flags:0x00004000
[ 1768.282459][    C1] Call Trace:
[ 1768.285729][    C1]  __schedule+0xb38/0x58c0
[ 1768.290142][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.294981][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.300252][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.305263][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.310194][    C1]  schedule+0xcf/0x270
[ 1768.314367][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.319047][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.323994][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.331976][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.336905][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.342179][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.348405][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.353422][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.358355][    C1]  kthread+0x3b1/0x4a0
[ 1768.362679][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.367783][    C1]  ret_from_fork+0x1f/0x30
[ 1768.372210][    C1] task:nvmet-buffered- state:I stack:30536 pid: 3023 ppid:     2 flags:0x00004000
[ 1768.381408][    C1] Call Trace:
[ 1768.384678][    C1]  __schedule+0xb38/0x58c0
[ 1768.389096][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.393961][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.399237][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.404249][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.409177][    C1]  schedule+0xcf/0x270
[ 1768.413236][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.417939][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.422878][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.428691][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.433621][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.438824][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.445068][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.450078][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.455008][    C1]  kthread+0x3b1/0x4a0
[ 1768.459070][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.464185][    C1]  ret_from_fork+0x1f/0x30
[ 1768.468608][    C1] task:target_completi state:I stack:30536 pid: 3032 ppid:     2 flags:0x00004000
[ 1768.477829][    C1] Call Trace:
[ 1768.481102][    C1]  __schedule+0xb38/0x58c0
[ 1768.485524][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.490380][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.495652][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.500664][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.505606][    C1]  schedule+0xcf/0x270
[ 1768.509663][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.514342][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.519283][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.525082][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.530012][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.535199][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.541424][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.546437][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.551368][    C1]  kthread+0x3b1/0x4a0
[ 1768.555421][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.560519][    C1]  ret_from_fork+0x1f/0x30
[ 1768.564950][    C1] task:target_submissi state:I stack:29920 pid: 3033 ppid:     2 flags:0x00004000
[ 1768.574160][    C1] Call Trace:
[ 1768.577538][    C1]  __schedule+0xb38/0x58c0
[ 1768.581955][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.586794][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.592066][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.597094][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.602025][    C1]  schedule+0xcf/0x270
[ 1768.606082][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.610755][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.615694][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.621490][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.626444][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.631739][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.637998][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.643027][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.647976][    C1]  kthread+0x3b1/0x4a0
[ 1768.652054][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.657163][    C1]  ret_from_fork+0x1f/0x30
[ 1768.661590][    C1] task:xcopy_wq        state:I stack:29920 pid: 3034 ppid:     2 flags:0x00004000
[ 1768.670794][    C1] Call Trace:
[ 1768.674071][    C1]  __schedule+0xb38/0x58c0
[ 1768.678505][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.683360][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.688640][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.693748][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.698682][    C1]  schedule+0xcf/0x270
[ 1768.702743][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.707424][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.712367][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.718431][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.723549][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.728740][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.734972][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.739998][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.744934][    C1]  kthread+0x3b1/0x4a0
[ 1768.748998][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.754099][    C1]  ret_from_fork+0x1f/0x30
[ 1768.758522][    C1] task:bond0           state:I stack:30096 pid: 3044 ppid:     2 flags:0x00004000
[ 1768.767742][    C1] Call Trace:
[ 1768.771011][    C1]  __schedule+0xb38/0x58c0
[ 1768.775431][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.780283][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.785557][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.790574][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.795506][    C1]  schedule+0xcf/0x270
[ 1768.799568][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.804262][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.809190][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.814989][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.819933][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.825119][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.831362][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.836378][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.841309][    C1]  kthread+0x3b1/0x4a0
[ 1768.845390][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.850517][    C1]  ret_from_fork+0x1f/0x30
[ 1768.854960][    C1] task:mlx4            state:I stack:30528 pid: 3142 ppid:     2 flags:0x00004000
[ 1768.864157][    C1] Call Trace:
[ 1768.867426][    C1]  __schedule+0xb38/0x58c0
[ 1768.871854][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.876700][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.881974][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.887182][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.892116][    C1]  schedule+0xcf/0x270
[ 1768.896190][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.900868][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.905794][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1768.911591][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1768.916521][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1768.921713][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1768.927946][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1768.932963][    C1]  ? worker_thread+0x1120/0x1120
[ 1768.937925][    C1]  kthread+0x3b1/0x4a0
[ 1768.941986][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1768.947092][    C1]  ret_from_fork+0x1f/0x30
[ 1768.951519][    C1] task:phy0            state:I stack:30576 pid: 3185 ppid:     2 flags:0x00004000
[ 1768.960718][    C1] Call Trace:
[ 1768.963983][    C1]  __schedule+0xb38/0x58c0
[ 1768.968400][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1768.973246][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1768.978521][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1768.983539][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1768.988467][    C1]  schedule+0xcf/0x270
[ 1768.992720][    C1]  rescuer_thread+0x7a7/0xd30
[ 1768.997504][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.002449][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.008245][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.013178][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.018385][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.024619][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.029633][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.034653][    C1]  kthread+0x3b1/0x4a0
[ 1769.038713][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.043835][    C1]  ret_from_fork+0x1f/0x30
[ 1769.048431][    C1] task:phy1            state:I stack:30632 pid: 3190 ppid:     2 flags:0x00004000
[ 1769.057642][    C1] Call Trace:
[ 1769.060914][    C1]  __schedule+0xb38/0x58c0
[ 1769.065344][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1769.070189][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.075480][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1769.080507][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1769.085457][    C1]  schedule+0xcf/0x270
[ 1769.089522][    C1]  rescuer_thread+0x7a7/0xd30
[ 1769.094288][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.099219][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.105018][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.109944][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.115135][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.121543][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.126559][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.131494][    C1]  kthread+0x3b1/0x4a0
[ 1769.135556][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.140658][    C1]  ret_from_fork+0x1f/0x30
[ 1769.145079][    C1] task:firewire        state:I stack:30536 pid: 3237 ppid:     2 flags:0x00004000
[ 1769.154273][    C1] Call Trace:
[ 1769.157543][    C1]  __schedule+0xb38/0x58c0
[ 1769.161976][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1769.166818][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.172097][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1769.177116][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1769.182051][    C1]  schedule+0xcf/0x270
[ 1769.186136][    C1]  rescuer_thread+0x7a7/0xd30
[ 1769.190917][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.195847][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.201664][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.206605][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.211801][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.218036][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.223055][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.227990][    C1]  kthread+0x3b1/0x4a0
[ 1769.232052][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.237160][    C1]  ret_from_fork+0x1f/0x30
[ 1769.241582][    C1] task:firewire_ohci   state:I stack:30576 pid: 3240 ppid:     2 flags:0x00004000
[ 1769.250778][    C1] Call Trace:
[ 1769.254049][    C1]  __schedule+0xb38/0x58c0
[ 1769.258473][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1769.263322][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.268598][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1769.273619][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1769.278571][    C1]  schedule+0xcf/0x270
[ 1769.282632][    C1]  rescuer_thread+0x7a7/0xd30
[ 1769.287313][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.292242][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.298047][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.302974][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.308169][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.314403][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.319420][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.324355][    C1]  kthread+0x3b1/0x4a0
[ 1769.328415][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.333523][    C1]  ret_from_fork+0x1f/0x30
[ 1769.337972][    C1] task:vfio-irqfd-clea state:I stack:30536 pid: 3246 ppid:     2 flags:0x00004000
[ 1769.347172][    C1] Call Trace:
[ 1769.350440][    C1]  __schedule+0xb38/0x58c0
[ 1769.354864][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1769.359731][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.365007][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1769.370033][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1769.374962][    C1]  schedule+0xcf/0x270
[ 1769.379019][    C1]  rescuer_thread+0x7a7/0xd30
[ 1769.383697][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.388625][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.394425][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.399351][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.404541][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.410769][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.415785][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.420717][    C1]  kthread+0x3b1/0x4a0
[ 1769.424773][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.429879][    C1]  ret_from_fork+0x1f/0x30
[ 1769.434302][    C1] task:aoe_tx0         state:S stack:28440 pid: 3255 ppid:     2 flags:0x00004000
[ 1769.443576][    C1] Call Trace:
[ 1769.446845][    C1]  __schedule+0xb38/0x58c0
[ 1769.451278][    C1]  ? kthread+0x287/0x3a0
[ 1769.455511][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.460795][    C1]  schedule+0xcf/0x270
[ 1769.464856][    C1]  kthread+0x28c/0x3a0
[ 1769.468924][    C1]  ? ktcomplete+0x300/0x300
[ 1769.473448][    C1]  ? wake_up_q+0xf0/0xf0
[ 1769.477683][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.483245][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.489479][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.494508][    C1]  ? ktcomplete+0x300/0x300
[ 1769.499092][    C1]  kthread+0x3b1/0x4a0
[ 1769.503167][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.508269][    C1]  ret_from_fork+0x1f/0x30
[ 1769.512695][    C1] task:aoe_ktio0       state:S stack:30520 pid: 3256 ppid:     2 flags:0x00004000
[ 1769.521888][    C1] Call Trace:
[ 1769.525165][    C1]  __schedule+0xb38/0x58c0
[ 1769.529585][    C1]  ? kthread+0x287/0x3a0
[ 1769.533903][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.539363][    C1]  schedule+0xcf/0x270
[ 1769.543435][    C1]  kthread+0x28c/0x3a0
[ 1769.547603][    C1]  ? ktcomplete+0x300/0x300
[ 1769.552098][    C1]  ? wake_up_q+0xf0/0xf0
[ 1769.556351][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.561540][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.567776][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.572794][    C1]  ? ktcomplete+0x300/0x300
[ 1769.577288][    C1]  kthread+0x3b1/0x4a0
[ 1769.581350][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.586474][    C1]  ret_from_fork+0x1f/0x30
[ 1769.590894][    C1] task:u132            state:I stack:30536 pid: 3280 ppid:     2 flags:0x00004000
[ 1769.600102][    C1] Call Trace:
[ 1769.603372][    C1]  __schedule+0xb38/0x58c0
[ 1769.607807][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1769.612652][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.617946][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1769.622980][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1769.628003][    C1]  schedule+0xcf/0x270
[ 1769.632067][    C1]  rescuer_thread+0x7a7/0xd30
[ 1769.636751][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.641678][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.647493][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.652437][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.657642][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.663881][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.668898][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.673865][    C1]  kthread+0x3b1/0x4a0
[ 1769.677928][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.683036][    C1]  ret_from_fork+0x1f/0x30
[ 1769.687462][    C1] task:uas             state:I stack:30576 pid: 3292 ppid:     2 flags:0x00004000
[ 1769.696670][    C1] Call Trace:
[ 1769.699953][    C1]  __schedule+0xb38/0x58c0
[ 1769.704368][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1769.709231][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.714594][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1769.719699][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1769.724633][    C1]  schedule+0xcf/0x270
[ 1769.728696][    C1]  rescuer_thread+0x7a7/0xd30
[ 1769.733382][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.738313][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.744115][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.749046][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.754237][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.760471][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.765488][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.770420][    C1]  kthread+0x3b1/0x4a0
[ 1769.774512][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.779614][    C1]  ret_from_fork+0x1f/0x30
[ 1769.784036][    C1] task:usbip_event     state:I stack:30528 pid: 3589 ppid:     2 flags:0x00004000
[ 1769.793245][    C1] Call Trace:
[ 1769.796516][    C1]  __schedule+0xb38/0x58c0
[ 1769.800936][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1769.805777][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.811046][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1769.816063][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1769.820994][    C1]  schedule+0xcf/0x270
[ 1769.825058][    C1]  rescuer_thread+0x7a7/0xd30
[ 1769.829744][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.834672][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1769.840472][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1769.845401][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.850598][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.856832][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.861848][    C1]  ? worker_thread+0x1120/0x1120
[ 1769.866782][    C1]  kthread+0x3b1/0x4a0
[ 1769.870840][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.875947][    C1]  ret_from_fork+0x1f/0x30
[ 1769.880382][    C1] task:pvrusb2-context state:S stack:30456 pid: 3983 ppid:     2 flags:0x00004000
[ 1769.889577][    C1] Call Trace:
[ 1769.892843][    C1]  __schedule+0xb38/0x58c0
[ 1769.897251][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.902446][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1769.907824][    C1]  ? trace_hardirqs_on+0x38/0x1c0
[ 1769.912849][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1769.918122][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1769.923590][    C1]  schedule+0xcf/0x270
[ 1769.927642][    C1]  pvr2_context_thread_func+0x5e2/0x850
[ 1769.933179][    C1]  ? pvr2_context_destroy+0x230/0x230
[ 1769.938542][    C1]  ? finish_wait+0x260/0x260
[ 1769.943126][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1769.948317][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1769.954549][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1769.959564][    C1]  ? pvr2_context_destroy+0x230/0x230
[ 1769.964926][    C1]  kthread+0x3b1/0x4a0
[ 1769.969002][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1769.974099][    C1]  ret_from_fork+0x1f/0x30
[ 1769.978533][    C1] task:vivid-000-cec   state:I stack:30176 pid: 4010 ppid:     2 flags:0x00004000
[ 1769.987730][    C1] Call Trace:
[ 1769.991000][    C1]  __schedule+0xb38/0x58c0
[ 1769.995415][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1770.000257][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.005525][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1770.010532][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1770.015462][    C1]  schedule+0xcf/0x270
[ 1770.019518][    C1]  rescuer_thread+0x7a7/0xd30
[ 1770.024194][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.029119][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1770.034917][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1770.039849][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.045037][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.051276][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.056291][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.061219][    C1]  kthread+0x3b1/0x4a0
[ 1770.065272][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.070375][    C1]  ret_from_fork+0x1f/0x30
[ 1770.074801][    C1] task:cec-vivid-000-v state:S stack:30280 pid: 4011 ppid:     2 flags:0x00004000
[ 1770.083991][    C1] Call Trace:
[ 1770.087263][    C1]  __schedule+0xb38/0x58c0
[ 1770.091678][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.097154][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.102011][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.107282][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.112741][    C1]  schedule+0xcf/0x270
[ 1770.116821][    C1]  cec_thread_func+0xab9/0xd30
[ 1770.121592][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.126436][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.132234][    C1]  ? finish_wait+0x260/0x260
[ 1770.136817][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.142004][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.148236][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.153254][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.159052][    C1]  kthread+0x3b1/0x4a0
[ 1770.163116][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.168219][    C1]  ret_from_fork+0x1f/0x30
[ 1770.172642][    C1] task:cec-vivid-000-v state:S stack:30544 pid: 4012 ppid:     2 flags:0x00004000
[ 1770.181836][    C1] Call Trace:
[ 1770.185103][    C1]  __schedule+0xb38/0x58c0
[ 1770.189506][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.194956][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.199802][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.205068][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.210521][    C1]  schedule+0xcf/0x270
[ 1770.214575][    C1]  cec_thread_func+0xab9/0xd30
[ 1770.219329][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.224167][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.229971][    C1]  ? finish_wait+0x260/0x260
[ 1770.234550][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.239735][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.245989][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.250996][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.256791][    C1]  kthread+0x3b1/0x4a0
[ 1770.260847][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.265946][    C1]  ret_from_fork+0x1f/0x30
[ 1770.270365][    C1] task:vivid-001-cec   state:I stack:30232 pid: 4026 ppid:     2 flags:0x00004000
[ 1770.279563][    C1] Call Trace:
[ 1770.282828][    C1]  __schedule+0xb38/0x58c0
[ 1770.287243][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1770.292086][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.297372][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1770.302387][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1770.307319][    C1]  schedule+0xcf/0x270
[ 1770.311374][    C1]  rescuer_thread+0x7a7/0xd30
[ 1770.316058][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.321001][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1770.326830][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1770.331761][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.336958][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.343183][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.348196][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.353125][    C1]  kthread+0x3b1/0x4a0
[ 1770.357270][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.362375][    C1]  ret_from_fork+0x1f/0x30
[ 1770.366801][    C1] task:cec-vivid-001-v state:S stack:29584 pid: 4027 ppid:     2 flags:0x00004000
[ 1770.375993][    C1] Call Trace:
[ 1770.379262][    C1]  __schedule+0xb38/0x58c0
[ 1770.383667][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.389121][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.393974][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.399333][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.404793][    C1]  schedule+0xcf/0x270
[ 1770.408853][    C1]  cec_thread_func+0xab9/0xd30
[ 1770.413613][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.418456][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.424267][    C1]  ? finish_wait+0x260/0x260
[ 1770.428864][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.434053][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.440281][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.445294][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.451102][    C1]  kthread+0x3b1/0x4a0
[ 1770.455167][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.460272][    C1]  ret_from_fork+0x1f/0x30
[ 1770.464694][    C1] task:cec-vivid-001-v state:S stack:30544 pid: 4028 ppid:     2 flags:0x00004000
[ 1770.473886][    C1] Call Trace:
[ 1770.477154][    C1]  __schedule+0xb38/0x58c0
[ 1770.481602][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.487076][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.491948][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.497234][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.502707][    C1]  schedule+0xcf/0x270
[ 1770.506775][    C1]  cec_thread_func+0xab9/0xd30
[ 1770.511539][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.516392][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.522208][    C1]  ? finish_wait+0x260/0x260
[ 1770.526808][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.532002][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.538239][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.543263][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.549063][    C1]  kthread+0x3b1/0x4a0
[ 1770.553123][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.558241][    C1]  ret_from_fork+0x1f/0x30
[ 1770.562665][    C1] task:vivid-002-cec   state:I stack:30232 pid: 4042 ppid:     2 flags:0x00004000
[ 1770.571859][    C1] Call Trace:
[ 1770.575126][    C1]  __schedule+0xb38/0x58c0
[ 1770.579631][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1770.584471][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.589741][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1770.594752][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1770.599679][    C1]  schedule+0xcf/0x270
[ 1770.603735][    C1]  rescuer_thread+0x7a7/0xd30
[ 1770.608414][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.613455][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1770.619281][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1770.624219][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.629433][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.635849][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.640872][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.645803][    C1]  kthread+0x3b1/0x4a0
[ 1770.649862][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.654974][    C1]  ret_from_fork+0x1f/0x30
[ 1770.659394][    C1] task:cec-vivid-002-v state:S stack:30312 pid: 4043 ppid:     2 flags:0x00004000
[ 1770.668583][    C1] Call Trace:
[ 1770.671856][    C1]  __schedule+0xb38/0x58c0
[ 1770.676268][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.681756][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.686606][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.691878][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.697337][    C1]  schedule+0xcf/0x270
[ 1770.701410][    C1]  cec_thread_func+0xab9/0xd30
[ 1770.706160][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.710994][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.716785][    C1]  ? finish_wait+0x260/0x260
[ 1770.721367][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.726554][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.732783][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.737797][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.743594][    C1]  kthread+0x3b1/0x4a0
[ 1770.747649][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.752765][    C1]  ret_from_fork+0x1f/0x30
[ 1770.757184][    C1] task:cec-vivid-002-v state:S stack:29584 pid: 4044 ppid:     2 flags:0x00004000
[ 1770.766371][    C1] Call Trace:
[ 1770.769636][    C1]  __schedule+0xb38/0x58c0
[ 1770.774036][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.779482][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.784331][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.789607][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.795059][    C1]  schedule+0xcf/0x270
[ 1770.799114][    C1]  cec_thread_func+0xab9/0xd30
[ 1770.803881][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.808735][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.814537][    C1]  ? finish_wait+0x260/0x260
[ 1770.819121][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.824311][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.830545][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.835561][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1770.841372][    C1]  kthread+0x3b1/0x4a0
[ 1770.845432][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.850549][    C1]  ret_from_fork+0x1f/0x30
[ 1770.854974][    C1] task:vivid-003-cec   state:I stack:29568 pid: 4058 ppid:     2 flags:0x00004000
[ 1770.864171][    C1] Call Trace:
[ 1770.867456][    C1]  __schedule+0xb38/0x58c0
[ 1770.871877][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1770.876726][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.882036][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1770.887064][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1770.892104][    C1]  schedule+0xcf/0x270
[ 1770.896253][    C1]  rescuer_thread+0x7a7/0xd30
[ 1770.901020][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.905948][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1770.911748][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1770.916675][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1770.921879][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1770.928126][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1770.933157][    C1]  ? worker_thread+0x1120/0x1120
[ 1770.938107][    C1]  kthread+0x3b1/0x4a0
[ 1770.942167][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1770.947266][    C1]  ret_from_fork+0x1f/0x30
[ 1770.951707][    C1] task:cec-vivid-003-v state:S stack:30592 pid: 4059 ppid:     2 flags:0x00004000
[ 1770.960899][    C1] Call Trace:
[ 1770.964183][    C1]  __schedule+0xb38/0x58c0
[ 1770.968588][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.974043][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1770.978906][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1770.984186][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1770.989641][    C1]  schedule+0xcf/0x270
[ 1770.993707][    C1]  cec_thread_func+0xab9/0xd30
[ 1770.998462][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.003307][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.009115][    C1]  ? finish_wait+0x260/0x260
[ 1771.013795][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.018999][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.025222][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.030594][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.036410][    C1]  kthread+0x3b1/0x4a0
[ 1771.040573][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.045675][    C1]  ret_from_fork+0x1f/0x30
[ 1771.050096][    C1] task:cec-vivid-003-v state:S stack:30232 pid: 4060 ppid:     2 flags:0x00004000
[ 1771.059653][    C1] Call Trace:
[ 1771.062928][    C1]  __schedule+0xb38/0x58c0
[ 1771.067341][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.072816][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.077683][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.082970][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.088432][    C1]  schedule+0xcf/0x270
[ 1771.092496][    C1]  cec_thread_func+0xab9/0xd30
[ 1771.097271][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.102129][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.107938][    C1]  ? finish_wait+0x260/0x260
[ 1771.112527][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.117729][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.123977][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.128993][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.134808][    C1]  kthread+0x3b1/0x4a0
[ 1771.138872][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.143992][    C1]  ret_from_fork+0x1f/0x30
[ 1771.148428][    C1] task:vivid-004-cec   state:I stack:30232 pid: 4074 ppid:     2 flags:0x00004000
[ 1771.157644][    C1] Call Trace:
[ 1771.160916][    C1]  __schedule+0xb38/0x58c0
[ 1771.165337][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1771.170178][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.175460][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1771.180591][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1771.185541][    C1]  schedule+0xcf/0x270
[ 1771.189606][    C1]  rescuer_thread+0x7a7/0xd30
[ 1771.194289][    C1]  ? worker_thread+0x1120/0x1120
[ 1771.199224][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1771.205026][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1771.209960][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.215165][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.221399][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.226418][    C1]  ? worker_thread+0x1120/0x1120
[ 1771.231351][    C1]  kthread+0x3b1/0x4a0
[ 1771.235410][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.240518][    C1]  ret_from_fork+0x1f/0x30
[ 1771.244943][    C1] task:cec-vivid-004-v state:S stack:29584 pid: 4075 ppid:     2 flags:0x00004000
[ 1771.254149][    C1] Call Trace:
[ 1771.257596][    C1]  __schedule+0xb38/0x58c0
[ 1771.262007][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.267468][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.272327][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.277602][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.283066][    C1]  schedule+0xcf/0x270
[ 1771.287132][    C1]  cec_thread_func+0xab9/0xd30
[ 1771.291895][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.296741][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.302614][    C1]  ? finish_wait+0x260/0x260
[ 1771.307202][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.312758][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.319545][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.324581][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.330386][    C1]  kthread+0x3b1/0x4a0
[ 1771.334447][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.339555][    C1]  ret_from_fork+0x1f/0x30
[ 1771.343983][    C1] task:cec-vivid-004-v state:S stack:30544 pid: 4076 ppid:     2 flags:0x00004000
[ 1771.353178][    C1] Call Trace:
[ 1771.356451][    C1]  __schedule+0xb38/0x58c0
[ 1771.360861][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.366323][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.371176][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.376451][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.381912][    C1]  schedule+0xcf/0x270
[ 1771.385975][    C1]  cec_thread_func+0xab9/0xd30
[ 1771.390735][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.395583][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.401402][    C1]  ? finish_wait+0x260/0x260
[ 1771.406004][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.411197][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.417432][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.422452][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.428254][    C1]  kthread+0x3b1/0x4a0
[ 1771.432319][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.437426][    C1]  ret_from_fork+0x1f/0x30
[ 1771.441859][    C1] task:vivid-005-cec   state:I stack:30232 pid: 4090 ppid:     2 flags:0x00004000
[ 1771.451074][    C1] Call Trace:
[ 1771.454348][    C1]  __schedule+0xb38/0x58c0
[ 1771.458789][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1771.463638][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.468939][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1771.473959][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1771.479078][    C1]  schedule+0xcf/0x270
[ 1771.483158][    C1]  rescuer_thread+0x7a7/0xd30
[ 1771.487842][    C1]  ? worker_thread+0x1120/0x1120
[ 1771.492773][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1771.498595][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1771.503523][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.508716][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.514951][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.519969][    C1]  ? worker_thread+0x1120/0x1120
[ 1771.524903][    C1]  kthread+0x3b1/0x4a0
[ 1771.528984][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.534090][    C1]  ret_from_fork+0x1f/0x30
[ 1771.539161][    C1] task:cec-vivid-005-v state:S stack:30544 pid: 4091 ppid:     2 flags:0x00004000
[ 1771.548352][    C1] Call Trace:
[ 1771.551623][    C1]  __schedule+0xb38/0x58c0
[ 1771.556033][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.561485][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.566338][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.571627][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.577090][    C1]  schedule+0xcf/0x270
[ 1771.581159][    C1]  cec_thread_func+0xab9/0xd30
[ 1771.585919][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.590779][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.596587][    C1]  ? finish_wait+0x260/0x260
[ 1771.601170][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.606355][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.612583][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.617605][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.623409][    C1]  kthread+0x3b1/0x4a0
[ 1771.627471][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.632581][    C1]  ret_from_fork+0x1f/0x30
[ 1771.637007][    C1] task:cec-vivid-005-v state:S stack:30592 pid: 4092 ppid:     2 flags:0x00004000
[ 1771.646201][    C1] Call Trace:
[ 1771.649472][    C1]  __schedule+0xb38/0x58c0
[ 1771.653899][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.659357][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.664213][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.669675][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.675152][    C1]  schedule+0xcf/0x270
[ 1771.679214][    C1]  cec_thread_func+0xab9/0xd30
[ 1771.683972][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.688904][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.694713][    C1]  ? finish_wait+0x260/0x260
[ 1771.699394][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.704584][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.710845][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.715952][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.721851][    C1]  kthread+0x3b1/0x4a0
[ 1771.725908][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.731013][    C1]  ret_from_fork+0x1f/0x30
[ 1771.735437][    C1] task:vivid-006-cec   state:I stack:30232 pid: 4106 ppid:     2 flags:0x00004000
[ 1771.744631][    C1] Call Trace:
[ 1771.747901][    C1]  __schedule+0xb38/0x58c0
[ 1771.752324][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1771.757174][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.762452][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1771.767469][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1771.772402][    C1]  schedule+0xcf/0x270
[ 1771.776465][    C1]  rescuer_thread+0x7a7/0xd30
[ 1771.781178][    C1]  ? worker_thread+0x1120/0x1120
[ 1771.786119][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1771.791921][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1771.796851][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.802040][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.808271][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.813288][    C1]  ? worker_thread+0x1120/0x1120
[ 1771.818217][    C1]  kthread+0x3b1/0x4a0
[ 1771.822280][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.827483][    C1]  ret_from_fork+0x1f/0x30
[ 1771.831904][    C1] task:cec-vivid-006-v state:S stack:29584 pid: 4107 ppid:     2 flags:0x00004000
[ 1771.841097][    C1] Call Trace:
[ 1771.844363][    C1]  __schedule+0xb38/0x58c0
[ 1771.848765][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.854233][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.859108][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.864400][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.869863][    C1]  schedule+0xcf/0x270
[ 1771.873922][    C1]  cec_thread_func+0xab9/0xd30
[ 1771.878694][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.883543][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.889340][    C1]  ? finish_wait+0x260/0x260
[ 1771.893919][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.899108][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1771.905344][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1771.910357][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.916156][    C1]  kthread+0x3b1/0x4a0
[ 1771.920211][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1771.925312][    C1]  ret_from_fork+0x1f/0x30
[ 1771.929735][    C1] task:cec-vivid-006-v state:S stack:30544 pid: 4108 ppid:     2 flags:0x00004000
[ 1771.938929][    C1] Call Trace:
[ 1771.942212][    C1]  __schedule+0xb38/0x58c0
[ 1771.946703][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.952158][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.957008][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1771.962277][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1771.967738][    C1]  schedule+0xcf/0x270
[ 1771.971804][    C1]  cec_thread_func+0xab9/0xd30
[ 1771.976564][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1771.981505][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1771.987305][    C1]  ? finish_wait+0x260/0x260
[ 1771.991891][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1771.997083][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.003311][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.008330][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.014218][    C1]  kthread+0x3b1/0x4a0
[ 1772.018288][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.023397][    C1]  ret_from_fork+0x1f/0x30
[ 1772.027844][    C1] task:vivid-007-cec   state:I stack:30232 pid: 4122 ppid:     2 flags:0x00004000
[ 1772.037042][    C1] Call Trace:
[ 1772.040314][    C1]  __schedule+0xb38/0x58c0
[ 1772.044747][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1772.049614][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.054890][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1772.059935][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1772.064882][    C1]  schedule+0xcf/0x270
[ 1772.068959][    C1]  rescuer_thread+0x7a7/0xd30
[ 1772.073656][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.078587][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1772.084391][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1772.089320][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.094526][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.100846][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.105861][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.110810][    C1]  kthread+0x3b1/0x4a0
[ 1772.114883][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.120249][    C1]  ret_from_fork+0x1f/0x30
[ 1772.124845][    C1] task:cec-vivid-007-v state:S stack:30544 pid: 4123 ppid:     2 flags:0x00004000
[ 1772.134051][    C1] Call Trace:
[ 1772.137333][    C1]  __schedule+0xb38/0x58c0
[ 1772.141739][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.148860][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.153713][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.158984][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.164441][    C1]  schedule+0xcf/0x270
[ 1772.168498][    C1]  cec_thread_func+0xab9/0xd30
[ 1772.173257][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.178101][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.183917][    C1]  ? finish_wait+0x260/0x260
[ 1772.188520][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.193714][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.199950][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.204980][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.210793][    C1]  kthread+0x3b1/0x4a0
[ 1772.214866][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.219980][    C1]  ret_from_fork+0x1f/0x30
[ 1772.224403][    C1] task:cec-vivid-007-v state:S stack:29936 pid: 4124 ppid:     2 flags:0x00004000
[ 1772.233600][    C1] Call Trace:
[ 1772.236876][    C1]  __schedule+0xb38/0x58c0
[ 1772.241286][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.246762][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.251622][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.256898][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.262358][    C1]  schedule+0xcf/0x270
[ 1772.266418][    C1]  cec_thread_func+0xab9/0xd30
[ 1772.271171][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.276011][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.281810][    C1]  ? finish_wait+0x260/0x260
[ 1772.286387][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.291573][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.297808][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.302840][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.308642][    C1]  kthread+0x3b1/0x4a0
[ 1772.312702][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.317805][    C1]  ret_from_fork+0x1f/0x30
[ 1772.322231][    C1] task:vivid-008-cec   state:I stack:30232 pid: 4138 ppid:     2 flags:0x00004000
[ 1772.331532][    C1] Call Trace:
[ 1772.334801][    C1]  __schedule+0xb38/0x58c0
[ 1772.339223][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1772.344067][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.349337][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1772.354346][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1772.359290][    C1]  schedule+0xcf/0x270
[ 1772.363350][    C1]  rescuer_thread+0x7a7/0xd30
[ 1772.368040][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.372973][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1772.378782][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1772.383710][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.388912][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.395151][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.400162][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.405103][    C1]  kthread+0x3b1/0x4a0
[ 1772.409172][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.414393][    C1]  ret_from_fork+0x1f/0x30
[ 1772.418828][    C1] task:cec-vivid-008-v state:S stack:29584 pid: 4139 ppid:     2 flags:0x00004000
[ 1772.428033][    C1] Call Trace:
[ 1772.431314][    C1]  __schedule+0xb38/0x58c0
[ 1772.435738][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.441202][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.446059][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.451332][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.456789][    C1]  schedule+0xcf/0x270
[ 1772.460846][    C1]  cec_thread_func+0xab9/0xd30
[ 1772.465602][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.470552][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.476402][    C1]  ? finish_wait+0x260/0x260
[ 1772.480995][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.486274][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.492513][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.497535][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.503354][    C1]  kthread+0x3b1/0x4a0
[ 1772.507422][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.512545][    C1]  ret_from_fork+0x1f/0x30
[ 1772.516991][    C1] task:cec-vivid-008-v state:S stack:30312 pid: 4140 ppid:     2 flags:0x00004000
[ 1772.526201][    C1] Call Trace:
[ 1772.529474][    C1]  __schedule+0xb38/0x58c0
[ 1772.533972][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.539441][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.544325][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.549702][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.555181][    C1]  schedule+0xcf/0x270
[ 1772.559265][    C1]  cec_thread_func+0xab9/0xd30
[ 1772.564020][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.568866][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.574670][    C1]  ? finish_wait+0x260/0x260
[ 1772.579254][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.584447][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.590678][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.595826][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.601650][    C1]  kthread+0x3b1/0x4a0
[ 1772.605713][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.610818][    C1]  ret_from_fork+0x1f/0x30
[ 1772.615246][    C1] task:vivid-009-cec   state:I stack:30536 pid: 4158 ppid:     2 flags:0x00004000
[ 1772.624459][    C1] Call Trace:
[ 1772.627735][    C1]  __schedule+0xb38/0x58c0
[ 1772.632164][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1772.637017][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.642292][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1772.647305][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1772.652237][    C1]  schedule+0xcf/0x270
[ 1772.656299][    C1]  rescuer_thread+0x7a7/0xd30
[ 1772.661086][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.666012][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1772.671809][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1772.676735][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.681925][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.688152][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.693254][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.698188][    C1]  kthread+0x3b1/0x4a0
[ 1772.702253][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.707446][    C1]  ret_from_fork+0x1f/0x30
[ 1772.711872][    C1] task:cec-vivid-009-v state:S stack:30544 pid: 4159 ppid:     2 flags:0x00004000
[ 1772.721067][    C1] Call Trace:
[ 1772.724334][    C1]  __schedule+0xb38/0x58c0
[ 1772.728739][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.734197][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.739066][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.744335][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.749791][    C1]  schedule+0xcf/0x270
[ 1772.753844][    C1]  cec_thread_func+0xab9/0xd30
[ 1772.758602][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.763445][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.769245][    C1]  ? finish_wait+0x260/0x260
[ 1772.773825][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.779011][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.785242][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.790711][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.796521][    C1]  kthread+0x3b1/0x4a0
[ 1772.800575][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.805673][    C1]  ret_from_fork+0x1f/0x30
[ 1772.810099][    C1] task:cec-vivid-009-v state:S stack:30544 pid: 4160 ppid:     2 flags:0x00004000
[ 1772.819293][    C1] Call Trace:
[ 1772.822560][    C1]  __schedule+0xb38/0x58c0
[ 1772.826963][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.832416][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.837269][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.842541][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1772.848008][    C1]  schedule+0xcf/0x270
[ 1772.852073][    C1]  cec_thread_func+0xab9/0xd30
[ 1772.856834][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1772.861677][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.867476][    C1]  ? finish_wait+0x260/0x260
[ 1772.872057][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.877245][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.883473][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.888487][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1772.894287][    C1]  kthread+0x3b1/0x4a0
[ 1772.898345][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.903450][    C1]  ret_from_fork+0x1f/0x30
[ 1772.907872][    C1] task:vivid-010-cec   state:I stack:30232 pid: 4174 ppid:     2 flags:0x00004000
[ 1772.917114][    C1] Call Trace:
[ 1772.920387][    C1]  __schedule+0xb38/0x58c0
[ 1772.924804][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1772.929644][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1772.934917][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1772.939928][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1772.944863][    C1]  schedule+0xcf/0x270
[ 1772.948930][    C1]  rescuer_thread+0x7a7/0xd30
[ 1772.953636][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.958566][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1772.964365][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1772.969289][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1772.974491][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1772.980742][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1772.985766][    C1]  ? worker_thread+0x1120/0x1120
[ 1772.990711][    C1]  kthread+0x3b1/0x4a0
[ 1772.994764][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1772.999860][    C1]  ret_from_fork+0x1f/0x30
[ 1773.004275][    C1] task:cec-vivid-010-v state:S stack:29584 pid: 4175 ppid:     2 flags:0x00004000
[ 1773.013462][    C1] Call Trace:
[ 1773.016766][    C1]  __schedule+0xb38/0x58c0
[ 1773.021180][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.026637][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.031515][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.036788][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.042246][    C1]  schedule+0xcf/0x270
[ 1773.046305][    C1]  cec_thread_func+0xab9/0xd30
[ 1773.051077][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.055925][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.061719][    C1]  ? finish_wait+0x260/0x260
[ 1773.066300][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.071504][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.077737][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.082756][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.088554][    C1]  kthread+0x3b1/0x4a0
[ 1773.092632][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.097734][    C1]  ret_from_fork+0x1f/0x30
[ 1773.102158][    C1] task:cec-vivid-010-v state:S stack:30544 pid: 4176 ppid:     2 flags:0x00004000
[ 1773.111368][    C1] Call Trace:
[ 1773.114635][    C1]  __schedule+0xb38/0x58c0
[ 1773.119042][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.124510][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.129353][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.134619][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.140073][    C1]  schedule+0xcf/0x270
[ 1773.144135][    C1]  cec_thread_func+0xab9/0xd30
[ 1773.148903][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.153749][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.159540][    C1]  ? finish_wait+0x260/0x260
[ 1773.164123][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.169305][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.175545][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.180556][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.186372][    C1]  kthread+0x3b1/0x4a0
[ 1773.190440][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.195538][    C1]  ret_from_fork+0x1f/0x30
[ 1773.199955][    C1] task:vivid-011-cec   state:I stack:30232 pid: 4190 ppid:     2 flags:0x00004000
[ 1773.209142][    C1] Call Trace:
[ 1773.212412][    C1]  __schedule+0xb38/0x58c0
[ 1773.216830][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1773.221673][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.226945][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1773.231961][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1773.236996][    C1]  schedule+0xcf/0x270
[ 1773.241053][    C1]  rescuer_thread+0x7a7/0xd30
[ 1773.245743][    C1]  ? worker_thread+0x1120/0x1120
[ 1773.250668][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1773.256461][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1773.261381][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.266564][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.272792][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.277806][    C1]  ? worker_thread+0x1120/0x1120
[ 1773.282743][    C1]  kthread+0x3b1/0x4a0
[ 1773.286800][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.291899][    C1]  ret_from_fork+0x1f/0x30
[ 1773.296339][    C1] task:cec-vivid-011-v state:S stack:30544 pid: 4191 ppid:     2 flags:0x00004000
[ 1773.305529][    C1] Call Trace:
[ 1773.308796][    C1]  __schedule+0xb38/0x58c0
[ 1773.313206][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.318746][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.323601][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.328874][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.334351][    C1]  schedule+0xcf/0x270
[ 1773.338404][    C1]  cec_thread_func+0xab9/0xd30
[ 1773.343165][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.348004][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.353802][    C1]  ? finish_wait+0x260/0x260
[ 1773.358383][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.363573][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.369806][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.374821][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.380622][    C1]  kthread+0x3b1/0x4a0
[ 1773.384683][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.389784][    C1]  ret_from_fork+0x1f/0x30
[ 1773.394202][    C1] task:cec-vivid-011-v state:S stack:29936 pid: 4192 ppid:     2 flags:0x00004000
[ 1773.403387][    C1] Call Trace:
[ 1773.406683][    C1]  __schedule+0xb38/0x58c0
[ 1773.411349][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.416841][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.421691][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.426979][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.432450][    C1]  schedule+0xcf/0x270
[ 1773.436531][    C1]  cec_thread_func+0xab9/0xd30
[ 1773.441289][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.446141][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.452024][    C1]  ? finish_wait+0x260/0x260
[ 1773.456625][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.461834][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.468071][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.473177][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.478995][    C1]  kthread+0x3b1/0x4a0
[ 1773.483064][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.488174][    C1]  ret_from_fork+0x1f/0x30
[ 1773.492619][    C1] task:vivid-012-cec   state:I stack:30232 pid: 4206 ppid:     2 flags:0x00004000
[ 1773.501819][    C1] Call Trace:
[ 1773.505092][    C1]  __schedule+0xb38/0x58c0
[ 1773.509513][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1773.514363][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.519635][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1773.524656][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1773.529585][    C1]  schedule+0xcf/0x270
[ 1773.533642][    C1]  rescuer_thread+0x7a7/0xd30
[ 1773.538322][    C1]  ? worker_thread+0x1120/0x1120
[ 1773.543252][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1773.549045][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1773.553967][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.559161][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.565397][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.570695][    C1]  ? worker_thread+0x1120/0x1120
[ 1773.575637][    C1]  kthread+0x3b1/0x4a0
[ 1773.579710][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.584816][    C1]  ret_from_fork+0x1f/0x30
[ 1773.589246][    C1] task:cec-vivid-012-v state:S stack:29584 pid: 4207 ppid:     2 flags:0x00004000
[ 1773.598533][    C1] Call Trace:
[ 1773.601805][    C1]  __schedule+0xb38/0x58c0
[ 1773.606214][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.611671][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.616527][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.621808][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.627379][    C1]  schedule+0xcf/0x270
[ 1773.631459][    C1]  cec_thread_func+0xab9/0xd30
[ 1773.636216][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.641055][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.646864][    C1]  ? finish_wait+0x260/0x260
[ 1773.651480][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.656680][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.662913][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.667931][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.673733][    C1]  kthread+0x3b1/0x4a0
[ 1773.677798][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.682908][    C1]  ret_from_fork+0x1f/0x30
[ 1773.687348][    C1] task:cec-vivid-012-v state:S stack:30544 pid: 4208 ppid:     2 flags:0x00004000
[ 1773.696553][    C1] Call Trace:
[ 1773.699827][    C1]  __schedule+0xb38/0x58c0
[ 1773.704234][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.709689][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.714543][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.719820][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.725276][    C1]  schedule+0xcf/0x270
[ 1773.729331][    C1]  cec_thread_func+0xab9/0xd30
[ 1773.734082][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.738952][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.744751][    C1]  ? finish_wait+0x260/0x260
[ 1773.749444][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.754642][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.760870][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.765902][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.771703][    C1]  kthread+0x3b1/0x4a0
[ 1773.775763][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.780861][    C1]  ret_from_fork+0x1f/0x30
[ 1773.785276][    C1] task:vivid-013-cec   state:I stack:30232 pid: 4222 ppid:     2 flags:0x00004000
[ 1773.794468][    C1] Call Trace:
[ 1773.797731][    C1]  __schedule+0xb38/0x58c0
[ 1773.802146][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1773.806992][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.812265][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1773.817301][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1773.822231][    C1]  schedule+0xcf/0x270
[ 1773.826285][    C1]  rescuer_thread+0x7a7/0xd30
[ 1773.830960][    C1]  ? worker_thread+0x1120/0x1120
[ 1773.835883][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1773.841675][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1773.846595][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.851782][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.858017][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.863030][    C1]  ? worker_thread+0x1120/0x1120
[ 1773.867961][    C1]  kthread+0x3b1/0x4a0
[ 1773.872022][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.877145][    C1]  ret_from_fork+0x1f/0x30
[ 1773.881566][    C1] task:cec-vivid-013-v state:S stack:30544 pid: 4223 ppid:     2 flags:0x00004000
[ 1773.890749][    C1] Call Trace:
[ 1773.894013][    C1]  __schedule+0xb38/0x58c0
[ 1773.898430][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.903884][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.908750][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1773.914021][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1773.919474][    C1]  schedule+0xcf/0x270
[ 1773.923526][    C1]  cec_thread_func+0xab9/0xd30
[ 1773.928280][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1773.933126][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.938927][    C1]  ? finish_wait+0x260/0x260
[ 1773.943525][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1773.948729][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1773.954960][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1773.959978][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1773.965773][    C1]  kthread+0x3b1/0x4a0
[ 1773.969824][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1773.974922][    C1]  ret_from_fork+0x1f/0x30
[ 1773.979338][    C1] task:cec-vivid-013-v state:S stack:29936 pid: 4224 ppid:     2 flags:0x00004000
[ 1773.988525][    C1] Call Trace:
[ 1773.991793][    C1]  __schedule+0xb38/0x58c0
[ 1773.996205][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.001660][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.006509][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.011778][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.017261][    C1]  schedule+0xcf/0x270
[ 1774.021315][    C1]  cec_thread_func+0xab9/0xd30
[ 1774.026066][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.030910][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.036708][    C1]  ? finish_wait+0x260/0x260
[ 1774.041290][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.046478][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.052718][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.057729][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.063612][    C1]  kthread+0x3b1/0x4a0
[ 1774.067670][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.072768][    C1]  ret_from_fork+0x1f/0x30
[ 1774.077203][    C1] task:vivid-014-cec   state:I stack:30232 pid: 4238 ppid:     2 flags:0x00004000
[ 1774.086478][    C1] Call Trace:
[ 1774.089743][    C1]  __schedule+0xb38/0x58c0
[ 1774.094155][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1774.099002][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.104291][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1774.109297][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1774.114332][    C1]  schedule+0xcf/0x270
[ 1774.118390][    C1]  rescuer_thread+0x7a7/0xd30
[ 1774.123071][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.128000][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1774.133803][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1774.138731][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.143920][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.150162][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.155189][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.160114][    C1]  kthread+0x3b1/0x4a0
[ 1774.164167][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.169264][    C1]  ret_from_fork+0x1f/0x30
[ 1774.173681][    C1] task:cec-vivid-014-v state:S stack:29584 pid: 4239 ppid:     2 flags:0x00004000
[ 1774.182867][    C1] Call Trace:
[ 1774.186150][    C1]  __schedule+0xb38/0x58c0
[ 1774.190559][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.196004][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.200850][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.206215][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.211701][    C1]  schedule+0xcf/0x270
[ 1774.215759][    C1]  cec_thread_func+0xab9/0xd30
[ 1774.220510][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.225346][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.231139][    C1]  ? finish_wait+0x260/0x260
[ 1774.235717][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.240903][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.247128][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.252147][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.257969][    C1]  kthread+0x3b1/0x4a0
[ 1774.262027][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.267139][    C1]  ret_from_fork+0x1f/0x30
[ 1774.271562][    C1] task:cec-vivid-014-v state:S stack:30544 pid: 4240 ppid:     2 flags:0x00004000
[ 1774.280752][    C1] Call Trace:
[ 1774.284012][    C1]  __schedule+0xb38/0x58c0
[ 1774.288415][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.293865][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.298710][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.303982][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.309432][    C1]  schedule+0xcf/0x270
[ 1774.313489][    C1]  cec_thread_func+0xab9/0xd30
[ 1774.318244][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.323087][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.328888][    C1]  ? finish_wait+0x260/0x260
[ 1774.333489][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.338679][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.344919][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.349935][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.355729][    C1]  kthread+0x3b1/0x4a0
[ 1774.359789][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.364887][    C1]  ret_from_fork+0x1f/0x30
[ 1774.369306][    C1] task:vivid-015-cec   state:I stack:30176 pid: 4254 ppid:     2 flags:0x00004000
[ 1774.378498][    C1] Call Trace:
[ 1774.381767][    C1]  __schedule+0xb38/0x58c0
[ 1774.386183][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1774.391027][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.396395][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1774.401410][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1774.406340][    C1]  schedule+0xcf/0x270
[ 1774.410398][    C1]  rescuer_thread+0x7a7/0xd30
[ 1774.415074][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.419999][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1774.425798][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1774.430731][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.435920][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.442160][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.447178][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.452119][    C1]  kthread+0x3b1/0x4a0
[ 1774.456308][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.461430][    C1]  ret_from_fork+0x1f/0x30
[ 1774.465853][    C1] task:cec-vivid-015-v state:S stack:30544 pid: 4255 ppid:     2 flags:0x00004000
[ 1774.475085][    C1] Call Trace:
[ 1774.478374][    C1]  __schedule+0xb38/0x58c0
[ 1774.482796][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.488251][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.493128][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.498407][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.503877][    C1]  schedule+0xcf/0x270
[ 1774.507947][    C1]  cec_thread_func+0xab9/0xd30
[ 1774.512713][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.517563][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.523367][    C1]  ? finish_wait+0x260/0x260
[ 1774.527953][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.533158][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.539392][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.544401][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.550192][    C1]  kthread+0x3b1/0x4a0
[ 1774.554257][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.559356][    C1]  ret_from_fork+0x1f/0x30
[ 1774.563785][    C1] task:cec-vivid-015-v state:S stack:30544 pid: 4256 ppid:     2 flags:0x00004000
[ 1774.572975][    C1] Call Trace:
[ 1774.576243][    C1]  __schedule+0xb38/0x58c0
[ 1774.580649][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.586099][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.590945][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.596213][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1774.601682][    C1]  schedule+0xcf/0x270
[ 1774.605745][    C1]  cec_thread_func+0xab9/0xd30
[ 1774.610502][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1774.615363][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.621161][    C1]  ? finish_wait+0x260/0x260
[ 1774.625754][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.630942][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.637169][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.642184][    C1]  ? cec_s_phys_addr_from_edid+0x1e0/0x1e0
[ 1774.648107][    C1]  kthread+0x3b1/0x4a0
[ 1774.652182][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.657296][    C1]  ret_from_fork+0x1f/0x30
[ 1774.661752][    C1] task:raid5wq         state:I stack:30264 pid: 4315 ppid:     2 flags:0x00004000
[ 1774.670964][    C1] Call Trace:
[ 1774.674234][    C1]  __schedule+0xb38/0x58c0
[ 1774.678660][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1774.683515][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.688808][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1774.693829][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1774.698763][    C1]  schedule+0xcf/0x270
[ 1774.702829][    C1]  rescuer_thread+0x7a7/0xd30
[ 1774.707784][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.712717][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1774.718514][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1774.723442][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.728631][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.734873][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.739915][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.744843][    C1]  kthread+0x3b1/0x4a0
[ 1774.748906][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.754008][    C1]  ret_from_fork+0x1f/0x30
[ 1774.758427][    C1] task:bch_btree_io    state:I stack:30528 pid: 4317 ppid:     2 flags:0x00004000
[ 1774.767623][    C1] Call Trace:
[ 1774.770893][    C1]  __schedule+0xb38/0x58c0
[ 1774.775325][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1774.780165][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.785438][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1774.790465][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1774.795394][    C1]  schedule+0xcf/0x270
[ 1774.799449][    C1]  rescuer_thread+0x7a7/0xd30
[ 1774.804128][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.809071][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1774.814868][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1774.819794][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.824981][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.831223][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.836248][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.841185][    C1]  kthread+0x3b1/0x4a0
[ 1774.845241][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.850351][    C1]  ret_from_fork+0x1f/0x30
[ 1774.854777][    C1] task:bcache          state:I stack:30264 pid: 4318 ppid:     2 flags:0x00004000
[ 1774.864153][    C1] Call Trace:
[ 1774.867422][    C1]  __schedule+0xb38/0x58c0
[ 1774.871927][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1774.876777][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.882052][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1774.887067][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1774.892005][    C1]  schedule+0xcf/0x270
[ 1774.896071][    C1]  rescuer_thread+0x7a7/0xd30
[ 1774.900748][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.905677][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1774.911482][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1774.916410][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1774.921613][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1774.927850][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1774.932876][    C1]  ? worker_thread+0x1120/0x1120
[ 1774.937819][    C1]  kthread+0x3b1/0x4a0
[ 1774.941887][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1774.946990][    C1]  ret_from_fork+0x1f/0x30
[ 1774.951416][    C1] task:bch_journal     state:I stack:30528 pid: 4319 ppid:     2 flags:0x00004000
[ 1774.960615][    C1] Call Trace:
[ 1774.963884][    C1]  __schedule+0xb38/0x58c0
[ 1774.968413][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1774.973275][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1774.978564][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1774.983584][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1774.988519][    C1]  schedule+0xcf/0x270
[ 1774.992578][    C1]  rescuer_thread+0x7a7/0xd30
[ 1774.997258][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.002182][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.008169][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.013100][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.018378][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.024612][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.029626][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.034573][    C1]  kthread+0x3b1/0x4a0
[ 1775.038632][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.043737][    C1]  ret_from_fork+0x1f/0x30
[ 1775.048160][    C1] task:dm_bufio_cache  state:I stack:30576 pid: 4321 ppid:     2 flags:0x00004000
[ 1775.057379][    C1] Call Trace:
[ 1775.060648][    C1]  __schedule+0xb38/0x58c0
[ 1775.065063][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.069904][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.075176][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.080192][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.085156][    C1]  schedule+0xcf/0x270
[ 1775.089218][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.093908][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.098845][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.104649][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.109578][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.114773][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.121025][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.126052][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.131083][    C1]  kthread+0x3b1/0x4a0
[ 1775.135149][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.140259][    C1]  ret_from_fork+0x1f/0x30
[ 1775.144861][    C1] task:kmpathd         state:I stack:30528 pid: 4322 ppid:     2 flags:0x00004000
[ 1775.154066][    C1] Call Trace:
[ 1775.157342][    C1]  __schedule+0xb38/0x58c0
[ 1775.161785][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.166630][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.171909][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.177375][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.182750][    C1]  schedule+0xcf/0x270
[ 1775.186816][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.191520][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.196455][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.202261][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.207191][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.212384][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.218619][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.223638][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.228576][    C1]  kthread+0x3b1/0x4a0
[ 1775.232643][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.237840][    C1]  ret_from_fork+0x1f/0x30
[ 1775.242267][    C1] task:kmpath_handlerd state:I stack:30528 pid: 4323 ppid:     2 flags:0x00004000
[ 1775.251467][    C1] Call Trace:
[ 1775.254739][    C1]  __schedule+0xb38/0x58c0
[ 1775.259158][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.264020][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.269295][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.274338][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.279296][    C1]  schedule+0xcf/0x270
[ 1775.283377][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.288067][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.293025][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.298857][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.303787][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.308984][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.315234][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.320251][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.325301][    C1]  kthread+0x3b1/0x4a0
[ 1775.329364][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.334470][    C1]  ret_from_fork+0x1f/0x30
[ 1775.338900][    C1] task:kvub300c        state:I stack:30576 pid: 4341 ppid:     2 flags:0x00004000
[ 1775.348103][    C1] Call Trace:
[ 1775.351377][    C1]  __schedule+0xb38/0x58c0
[ 1775.355926][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.360790][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.366090][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.371112][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.376051][    C1]  schedule+0xcf/0x270
[ 1775.380114][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.384796][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.389729][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.395543][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.400474][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.405672][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.411910][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.416930][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.421865][    C1]  kthread+0x3b1/0x4a0
[ 1775.425926][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.431032][    C1]  ret_from_fork+0x1f/0x30
[ 1775.435458][    C1] task:kvub300p        state:I stack:30528 pid: 4342 ppid:     2 flags:0x00004000
[ 1775.444657][    C1] Call Trace:
[ 1775.447932][    C1]  __schedule+0xb38/0x58c0
[ 1775.452361][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.457228][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.462521][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.467559][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.472603][    C1]  schedule+0xcf/0x270
[ 1775.476679][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.481384][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.486331][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.492152][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.497090][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.502290][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.508527][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.513559][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.518495][    C1]  kthread+0x3b1/0x4a0
[ 1775.522563][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.527685][    C1]  ret_from_fork+0x1f/0x30
[ 1775.532115][    C1] task:kvub300d        state:I stack:30576 pid: 4343 ppid:     2 flags:0x00004000
[ 1775.541319][    C1] Call Trace:
[ 1775.544596][    C1]  __schedule+0xb38/0x58c0
[ 1775.549020][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.553869][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.559146][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.564167][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.569102][    C1]  schedule+0xcf/0x270
[ 1775.573162][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.577846][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.582802][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.588718][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.593997][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.599204][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.605545][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.610604][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.615989][    C1]  kthread+0x3b1/0x4a0
[ 1775.620064][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.625199][    C1]  ret_from_fork+0x1f/0x30
[ 1775.629637][    C1] task:kmemstick       state:I stack:30312 pid: 4347 ppid:     2 flags:0x00004000
[ 1775.638862][    C1] Call Trace:
[ 1775.642138][    C1]  __schedule+0xb38/0x58c0
[ 1775.646564][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.651432][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.656714][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.661846][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.666781][    C1]  schedule+0xcf/0x270
[ 1775.670846][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.675536][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.680492][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.686904][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.691837][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.697032][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.703286][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.708313][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.713338][    C1]  kthread+0x3b1/0x4a0
[ 1775.717401][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.722514][    C1]  ret_from_fork+0x1f/0x30
[ 1775.726941][    C1] task:rdma_cm         state:I stack:30528 pid: 4351 ppid:     2 flags:0x00004000
[ 1775.736159][    C1] Call Trace:
[ 1775.739433][    C1]  __schedule+0xb38/0x58c0
[ 1775.743856][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.748703][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.753979][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.758995][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.763939][    C1]  schedule+0xcf/0x270
[ 1775.768004][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.772687][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.777619][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.783423][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.788359][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.793554][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.799789][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.804804][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.809735][    C1]  kthread+0x3b1/0x4a0
[ 1775.813900][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.819019][    C1]  ret_from_fork+0x1f/0x30
[ 1775.823443][    C1] task:mlx4_ib         state:I stack:30528 pid: 4355 ppid:     2 flags:0x00004000
[ 1775.832636][    C1] Call Trace:
[ 1775.835902][    C1]  __schedule+0xb38/0x58c0
[ 1775.840317][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.845163][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.850434][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.855458][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.860650][    C1]  schedule+0xcf/0x270
[ 1775.864713][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.869392][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.874343][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.880155][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.885080][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.890269][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.896495][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.901510][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.906439][    C1]  kthread+0x3b1/0x4a0
[ 1775.910491][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1775.915589][    C1]  ret_from_fork+0x1f/0x30
[ 1775.920005][    C1] task:mlx4_ib_mcg     state:I stack:30528 pid: 4356 ppid:     2 flags:0x00004000
[ 1775.929199][    C1] Call Trace:
[ 1775.932468][    C1]  __schedule+0xb38/0x58c0
[ 1775.936886][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1775.941743][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1775.947018][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1775.952035][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1775.956986][    C1]  schedule+0xcf/0x270
[ 1775.961042][    C1]  rescuer_thread+0x7a7/0xd30
[ 1775.965717][    C1]  ? worker_thread+0x1120/0x1120
[ 1775.970645][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1775.976444][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1775.981365][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1775.986552][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1775.992781][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1775.997813][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.002761][    C1]  kthread+0x3b1/0x4a0
[ 1776.006815][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.011919][    C1]  ret_from_fork+0x1f/0x30
[ 1776.016354][    C1] task:srp_remove      state:I stack:30576 pid: 4357 ppid:     2 flags:0x00004000
[ 1776.025560][    C1] Call Trace:
[ 1776.028830][    C1]  __schedule+0xb38/0x58c0
[ 1776.033285][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.038142][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.043419][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.048442][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.053389][    C1]  schedule+0xcf/0x270
[ 1776.057465][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.062145][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.067075][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.072873][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.077819][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.083015][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.089247][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.094258][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.099188][    C1]  kthread+0x3b1/0x4a0
[ 1776.103242][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.108343][    C1]  ret_from_fork+0x1f/0x30
[ 1776.112769][    C1] task:siw_cm_wq       state:I stack:30576 pid: 4361 ppid:     2 flags:0x00004000
[ 1776.121982][    C1] Call Trace:
[ 1776.125252][    C1]  __schedule+0xb38/0x58c0
[ 1776.129679][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.134520][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.139802][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.144831][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.149762][    C1]  schedule+0xcf/0x270
[ 1776.153819][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.158498][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.163429][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.169225][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.174162][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.179386][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.185632][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.190639][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.195568][    C1]  kthread+0x3b1/0x4a0
[ 1776.199620][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.204730][    C1]  ret_from_fork+0x1f/0x30
[ 1776.209151][    C1] task:siw_tx/0        state:S stack:30456 pid: 4362 ppid:     2 flags:0x00004000
[ 1776.218428][    C1] Call Trace:
[ 1776.221713][    C1]  __schedule+0xb38/0x58c0
[ 1776.226141][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1776.231597][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1776.236462][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.241736][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1776.247199][    C1]  schedule+0xcf/0x270
[ 1776.251271][    C1]  siw_run_sq+0x287/0x430
[ 1776.255597][    C1]  ? siw_stop_tx_thread+0xa0/0xa0
[ 1776.260626][    C1]  ? finish_wait+0x260/0x260
[ 1776.265219][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.270413][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.276644][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.281657][    C1]  ? siw_stop_tx_thread+0xa0/0xa0
[ 1776.286677][    C1]  kthread+0x3b1/0x4a0
[ 1776.290731][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.295833][    C1]  ret_from_fork+0x1f/0x30
[ 1776.300254][    C1] task:qat_device_rese state:I stack:30536 pid: 4367 ppid:     2 flags:0x00004000
[ 1776.309445][    C1] Call Trace:
[ 1776.312710][    C1]  __schedule+0xb38/0x58c0
[ 1776.317216][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.322062][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.327523][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.332627][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.337580][    C1]  schedule+0xcf/0x270
[ 1776.341639][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.346319][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.351248][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.357051][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.361996][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.367188][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.373421][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.378438][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.383372][    C1]  kthread+0x3b1/0x4a0
[ 1776.387435][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.392553][    C1]  ret_from_fork+0x1f/0x30
[ 1776.396977][    C1] task:qat_pf2vf_resp_ state:I stack:30528 pid: 4368 ppid:     2 flags:0x00004000
[ 1776.406259][    C1] Call Trace:
[ 1776.409528][    C1]  __schedule+0xb38/0x58c0
[ 1776.413948][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.418791][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.424067][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.429084][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.434016][    C1]  schedule+0xcf/0x270
[ 1776.438093][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.442801][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.447734][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.453538][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.458573][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.463787][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.470124][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.475145][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.480081][    C1]  kthread+0x3b1/0x4a0
[ 1776.484166][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.489315][    C1]  ret_from_fork+0x1f/0x30
[ 1776.493757][    C1] task:adf_vf_stop_wq  state:I stack:29920 pid: 4369 ppid:     2 flags:0x00004000
[ 1776.502959][    C1] Call Trace:
[ 1776.506362][    C1]  __schedule+0xb38/0x58c0
[ 1776.510875][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.515723][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.521005][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.526028][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.530969][    C1]  schedule+0xcf/0x270
[ 1776.535031][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.539810][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.544740][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.550543][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.555483][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.560678][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.566934][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.571969][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.576918][    C1]  kthread+0x3b1/0x4a0
[ 1776.580998][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.586116][    C1]  ret_from_fork+0x1f/0x30
[ 1776.590553][    C1] task:elousb          state:I stack:30576 pid: 4385 ppid:     2 flags:0x00004000
[ 1776.599786][    C1] Call Trace:
[ 1776.603064][    C1]  __schedule+0xb38/0x58c0
[ 1776.607748][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.612599][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.617914][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.622935][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.627975][    C1]  schedule+0xcf/0x270
[ 1776.632059][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.636747][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.641686][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.647495][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.652431][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.657627][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.663865][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.668895][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.673859][    C1]  kthread+0x3b1/0x4a0
[ 1776.677937][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.683046][    C1]  ret_from_fork+0x1f/0x30
[ 1776.687490][    C1] task:mld             state:I stack:30528 pid: 4652 ppid:     2 flags:0x00004000
[ 1776.696713][    C1] Call Trace:
[ 1776.699986][    C1]  __schedule+0xb38/0x58c0
[ 1776.704438][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.709286][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.714701][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.719721][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.724676][    C1]  schedule+0xcf/0x270
[ 1776.728737][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.733422][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.738619][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.744436][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.749452][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.754643][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.760880][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.765902][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.770839][    C1]  kthread+0x3b1/0x4a0
[ 1776.774902][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.780022][    C1]  ret_from_fork+0x1f/0x30
[ 1776.784452][    C1] task:ipv6_addrconf   state:I stack:29920 pid: 4653 ppid:     2 flags:0x00004000
[ 1776.793825][    C1] Call Trace:
[ 1776.797098][    C1]  __schedule+0xb38/0x58c0
[ 1776.801701][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.806557][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.811850][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.816959][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.821895][    C1]  schedule+0xcf/0x270
[ 1776.825961][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.830734][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.835668][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.841471][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.846401][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.851597][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.857835][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.862854][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.867884][    C1]  kthread+0x3b1/0x4a0
[ 1776.871948][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.877057][    C1]  ret_from_fork+0x1f/0x30
[ 1776.881485][    C1] task:dsa_ordered     state:I stack:29920 pid: 4674 ppid:     2 flags:0x00004000
[ 1776.890685][    C1] Call Trace:
[ 1776.893959][    C1]  __schedule+0xb38/0x58c0
[ 1776.898384][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1776.903234][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1776.908541][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1776.913562][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1776.918498][    C1]  schedule+0xcf/0x270
[ 1776.922561][    C1]  rescuer_thread+0x7a7/0xd30
[ 1776.927246][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.932374][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1776.938190][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1776.943121][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1776.948313][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1776.954571][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1776.959604][    C1]  ? worker_thread+0x1120/0x1120
[ 1776.964539][    C1]  kthread+0x3b1/0x4a0
[ 1776.968615][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1776.973725][    C1]  ret_from_fork+0x1f/0x30
[ 1776.978156][    C1] task:krfcommd        state:S stack:29424 pid: 4771 ppid:     2 flags:0x00004000
[ 1776.987355][    C1] Call Trace:
[ 1776.990641][    C1]  __schedule+0xb38/0x58c0
[ 1776.995058][    C1]  ? lock_release+0x720/0x720
[ 1776.999742][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.005371][    C1]  schedule+0xcf/0x270
[ 1777.009434][    C1]  schedule_timeout+0x1db/0x250
[ 1777.014290][    C1]  ? usleep_range+0x170/0x170
[ 1777.019152][    C1]  ? find_held_lock+0x2d/0x110
[ 1777.023938][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1777.029310][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1777.034873][    C1]  wait_woken+0x1ef/0x250
[ 1777.039216][    C1]  ? woken_wake_function+0x70/0x70
[ 1777.044327][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.050134][    C1]  rfcomm_run+0x172a/0x4a20
[ 1777.054637][    C1]  ? find_held_lock+0x2d/0x110
[ 1777.059486][    C1]  ? rfcomm_check_accept+0x240/0x240
[ 1777.064866][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1777.069901][    C1]  ? __init_waitqueue_head+0xd0/0xd0
[ 1777.075276][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.081112][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.086040][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.091407][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.097640][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.102661][    C1]  ? rfcomm_check_accept+0x240/0x240
[ 1777.107941][    C1]  kthread+0x3b1/0x4a0
[ 1777.112002][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.117111][    C1]  ret_from_fork+0x1f/0x30
[ 1777.121557][    C1] task:kkcmd           state:I stack:29920 pid: 4776 ppid:     2 flags:0x00004000
[ 1777.130757][    C1] Call Trace:
[ 1777.134028][    C1]  __schedule+0xb38/0x58c0
[ 1777.138464][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.143333][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.148618][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.153650][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.158585][    C1]  schedule+0xcf/0x270
[ 1777.162647][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.167332][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.172264][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.178103][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.183144][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.188338][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.194572][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.199593][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.204546][    C1]  kthread+0x3b1/0x4a0
[ 1777.208606][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.213710][    C1]  ret_from_fork+0x1f/0x30
[ 1777.218252][    C1] task:kstrp           state:I stack:29920 pid: 4777 ppid:     2 flags:0x00004000
[ 1777.227720][    C1] Call Trace:
[ 1777.231009][    C1]  __schedule+0xb38/0x58c0
[ 1777.235445][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.240390][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.245670][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.250689][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.256248][    C1]  schedule+0xcf/0x270
[ 1777.260311][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.265008][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.269940][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.275743][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.280677][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.285870][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.292112][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.297144][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.302080][    C1]  kthread+0x3b1/0x4a0
[ 1777.306160][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.311271][    C1]  ret_from_fork+0x1f/0x30
[ 1777.315716][    C1] task:krdsd           state:I stack:30576 pid: 4778 ppid:     2 flags:0x00004000
[ 1777.325457][    C1] Call Trace:
[ 1777.328820][    C1]  __schedule+0xb38/0x58c0
[ 1777.333257][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.338124][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.343401][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.348592][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.353729][    C1]  schedule+0xcf/0x270
[ 1777.357793][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.362478][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.367427][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.373231][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.378163][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.383358][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.389589][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.394620][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.399559][    C1]  kthread+0x3b1/0x4a0
[ 1777.403618][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.408724][    C1]  ret_from_fork+0x1f/0x30
[ 1777.413150][    C1] task:rds_mr_flushd   state:I stack:30528 pid: 4779 ppid:     2 flags:0x00004000
[ 1777.422346][    C1] Call Trace:
[ 1777.425619][    C1]  __schedule+0xb38/0x58c0
[ 1777.430040][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.434885][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.440161][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.445281][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.450223][    C1]  schedule+0xcf/0x270
[ 1777.454291][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.458977][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.463926][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.469817][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.474761][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.479955][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.486193][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.491211][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.496153][    C1]  kthread+0x3b1/0x4a0
[ 1777.500216][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.505320][    C1]  ret_from_fork+0x1f/0x30
[ 1777.509748][    C1] task:ceph-msgr       state:I stack:29920 pid: 4788 ppid:     2 flags:0x00004000
[ 1777.518960][    C1] Call Trace:
[ 1777.522234][    C1]  __schedule+0xb38/0x58c0
[ 1777.526655][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.531503][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.536792][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.541826][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.546761][    C1]  schedule+0xcf/0x270
[ 1777.550825][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.555526][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.560470][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.567579][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.572524][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.577719][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.583955][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.588974][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.593913][    C1]  kthread+0x3b1/0x4a0
[ 1777.598062][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.603168][    C1]  ret_from_fork+0x1f/0x30
[ 1777.607594][    C1] task:bat_events      state:I stack:29568 pid: 4789 ppid:     2 flags:0x00004000
[ 1777.617069][    C1] Call Trace:
[ 1777.620341][    C1]  __schedule+0xb38/0x58c0
[ 1777.624779][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.629890][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.635168][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.640187][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.645121][    C1]  schedule+0xcf/0x270
[ 1777.649183][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.653893][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.658841][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.664749][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.669718][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.674926][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.681160][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.686195][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.691128][    C1]  kthread+0x3b1/0x4a0
[ 1777.695191][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.700301][    C1]  ret_from_fork+0x1f/0x30
[ 1777.704732][    C1] task:zswap-shrink    state:I stack:30232 pid: 4814 ppid:     2 flags:0x00004000
[ 1777.713934][    C1] Call Trace:
[ 1777.717308][    C1]  __schedule+0xb38/0x58c0
[ 1777.721762][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.726626][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.731906][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.736928][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.741866][    C1]  schedule+0xcf/0x270
[ 1777.745927][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.750612][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.755545][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.761434][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.766363][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.771556][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.777805][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.782825][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.787758][    C1]  kthread+0x3b1/0x4a0
[ 1777.791821][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.796931][    C1]  ret_from_fork+0x1f/0x30
[ 1777.801374][    C1] task:kafsd           state:I stack:30528 pid: 4815 ppid:     2 flags:0x00004000
[ 1777.810756][    C1] Call Trace:
[ 1777.814029][    C1]  __schedule+0xb38/0x58c0
[ 1777.818452][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.823314][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.828591][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.833610][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.838543][    C1]  schedule+0xcf/0x270
[ 1777.842605][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.847289][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.852235][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.859168][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.864111][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.869306][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.875540][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.880565][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.885501][    C1]  kthread+0x3b1/0x4a0
[ 1777.889561][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.894666][    C1]  ret_from_fork+0x1f/0x30
[ 1777.899090][    C1] task:kafs_lockd      state:I stack:30528 pid: 4816 ppid:     2 flags:0x00004000
[ 1777.908288][    C1] Call Trace:
[ 1777.911578][    C1]  __schedule+0xb38/0x58c0
[ 1777.916009][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1777.920853][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1777.926142][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1777.931174][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1777.936210][    C1]  schedule+0xcf/0x270
[ 1777.940275][    C1]  rescuer_thread+0x7a7/0xd30
[ 1777.944955][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.949889][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1777.955705][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1777.960648][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1777.965841][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1777.972078][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1777.977113][    C1]  ? worker_thread+0x1120/0x1120
[ 1777.982060][    C1]  kthread+0x3b1/0x4a0
[ 1777.986140][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1777.991252][    C1]  ret_from_fork+0x1f/0x30
[ 1777.995764][    C1] task:ext4-rsv-conver state:I stack:30264 pid: 4828 ppid:     2 flags:0x00004000
[ 1778.004969][    C1] Call Trace:
[ 1778.008264][    C1]  __schedule+0xb38/0x58c0
[ 1778.012696][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1778.017558][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1778.022936][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1778.027954][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1778.032891][    C1]  schedule+0xcf/0x270
[ 1778.036954][    C1]  rescuer_thread+0x7a7/0xd30
[ 1778.041636][    C1]  ? worker_thread+0x1120/0x1120
[ 1778.046652][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1778.052455][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1778.057407][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1778.062686][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1778.068936][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1778.073964][    C1]  ? worker_thread+0x1120/0x1120
[ 1778.078898][    C1]  kthread+0x3b1/0x4a0
[ 1778.082969][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1778.088077][    C1]  ret_from_fork+0x1f/0x30
[ 1778.092516][    C1] task:kworker/1:3     state:I stack:26608 pid: 4851 ppid:     2 flags:0x00004000
[ 1778.101714][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1778.106667][    C1] Call Trace:
[ 1778.109938][    C1]  __schedule+0xb38/0x58c0
[ 1778.114360][    C1]  ? worker_thread+0x147/0x1120
[ 1778.119223][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1778.124504][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1778.129439][    C1]  schedule+0xcf/0x270
[ 1778.133501][    C1]  worker_thread+0x14c/0x1120
[ 1778.138185][    C1]  ? process_one_work+0x1600/0x1600
[ 1778.143383][    C1]  kthread+0x3b1/0x4a0
[ 1778.147447][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1778.152553][    C1]  ret_from_fork+0x1f/0x30
[ 1778.156984][    C1] task:systemd-journal state:D stack:23496 pid: 4861 ppid:     1 flags:0x00000000
[ 1778.166178][    C1] Call Trace:
[ 1778.169453][    C1]  __schedule+0xb38/0x58c0
[ 1778.174042][    C1]  ? find_held_lock+0x2d/0x110
[ 1778.178808][    C1]  ? __mutex_lock+0x790/0x1120
[ 1778.183564][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1778.188869][    C1]  schedule+0xcf/0x270
[ 1778.192931][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1778.198295][    C1]  __mutex_lock+0x81f/0x1120
[ 1778.202878][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1778.208177][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1778.213543][    C1]  ? find_held_lock+0x2d/0x110
[ 1778.218331][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1778.223172][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1778.228028][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1778.233744][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1778.238853][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1778.243871][    C1]  inode_permission.part.0+0x236/0x440
[ 1778.249342][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1778.254632][    C1]  ? walk_component+0x6a0/0x6a0
[ 1778.259590][    C1]  path_lookupat+0xb7/0x850
[ 1778.264178][    C1]  filename_lookup+0x1b1/0x570
[ 1778.268934][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1778.273445][    C1]  ? __check_object_size+0x16e/0x3f0
[ 1778.278730][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1778.284989][    C1]  ? strncpy_from_user+0x2a0/0x3e0
[ 1778.290153][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1778.296385][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1778.301750][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1778.307231][    C1]  path_getxattr+0x8c/0x180
[ 1778.311730][    C1]  ? getxattr+0x2f0/0x2f0
[ 1778.316054][    C1]  ? __secure_computing+0x104/0x360
[ 1778.321359][    C1]  do_syscall_64+0x31/0xb0
[ 1778.325767][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1778.332176][    C1] RIP: 0033:0x7fbb3418d52a
[ 1778.336607][    C1] RSP: 002b:00007fffe75ecd18 EFLAGS: 00000246 ORIG_RAX: 00000000000000bf
[ 1778.345013][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbb3418d52a
[ 1778.352977][    C1] RDX: 00007fffe75ed0e0 RSI: 0000563cc6f8f732 RDI: 0000563cc7c31090
[ 1778.360940][    C1] RBP: 0000563cc6f8f732 R08: 0000000000000000 R09: 0000000000000050
[ 1778.369001][    C1] R10: 0000000000000020 R11: 0000000000000246 R12: 00007fffe75ed0e0
[ 1778.376964][    C1] R13: 0000000000000020 R14: 00007fffe75f0800 R15: 00007fffe75ed1f0
[ 1778.384943][    C1] task:systemd-udevd   state:D stack:22320 pid: 4863 ppid:     1 flags:0x00000000
[ 1778.394144][    C1] Call Trace:
[ 1778.397415][    C1]  __schedule+0xb38/0x58c0
[ 1778.401838][    C1]  ? find_held_lock+0x2d/0x110
[ 1778.406620][    C1]  ? __mutex_lock+0x790/0x1120
[ 1778.411376][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1778.416661][    C1]  schedule+0xcf/0x270
[ 1778.420723][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1778.426085][    C1]  __mutex_lock+0x81f/0x1120
[ 1778.430693][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1778.436066][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1778.441606][    C1]  ? find_held_lock+0x2d/0x110
[ 1778.446370][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1778.451251][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1778.456099][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1778.461815][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1778.466924][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1778.471945][    C1]  inode_permission.part.0+0x236/0x440
[ 1778.477404][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1778.482705][    C1]  ? walk_component+0x6a0/0x6a0
[ 1778.487776][    C1]  ? lock_chain_count+0x20/0x20
[ 1778.492652][    C1]  path_lookupat+0xb7/0x850
[ 1778.497173][    C1]  filename_lookup+0x1b1/0x570
[ 1778.501936][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1778.506445][    C1]  ? __check_object_size+0x16e/0x3f0
[ 1778.511761][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1778.517998][    C1]  ? strncpy_from_user+0x2a0/0x3e0
[ 1778.523110][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1778.529344][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1778.534711][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1778.540087][    C1]  do_readlinkat+0xcd/0x2f0
[ 1778.544588][    C1]  ? cp_compat_stat+0x910/0x910
[ 1778.549439][    C1]  __x64_sys_readlinkat+0x93/0xf0
[ 1778.554486][    C1]  do_syscall_64+0x31/0xb0
[ 1778.558895][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1778.564784][    C1] RIP: 0033:0x7fdb56ab00ba
[ 1778.569188][    C1] RSP: 002b:00007fffc5b08ed8 EFLAGS: 00000202 ORIG_RAX: 000000000000010b
[ 1778.577591][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e5920 RCX: 00007fdb56ab00ba
[ 1778.585553][    C1] RDX: 0000558cd96e5920 RSI: 00007fffc5b08fa0 RDI: 00000000ffffff9c
[ 1778.593521][    C1] RBP: 0000000000000064 R08: 0000558cd87a4670 R09: 0000000000000070
[ 1778.601493][    C1] R10: 0000000000000063 R11: 0000000000000202 R12: 00007fffc5b08fa0
[ 1778.609457][    C1] R13: 00000000ffffff9c R14: 00007fffc5b08f30 R15: 0000000000000063
[ 1778.617571][    C1] task:systemd-timesyn state:S stack:26672 pid: 4949 ppid:     1 flags:0x00000000
[ 1778.626860][    C1] Call Trace:
[ 1778.630142][    C1]  __schedule+0xb38/0x58c0
[ 1778.634573][    C1]  ? static_obj+0x50/0xc0
[ 1778.638899][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1778.644185][    C1]  schedule+0xcf/0x270
[ 1778.648250][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1778.654312][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1778.660112][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1778.665057][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1778.669981][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1778.675080][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1778.680102][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1778.685382][    C1]  do_epoll_wait+0x1267/0x1940
[ 1778.690149][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1778.695092][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1778.701063][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1778.707299][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1778.712403][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1778.717776][    C1]  ? finish_wait+0x260/0x260
[ 1778.722368][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1778.727822][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1778.733016][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1778.738384][    C1]  ? __secure_computing+0x104/0x360
[ 1778.743579][    C1]  do_syscall_64+0x31/0xb0
[ 1778.747986][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1778.753873][    C1] RIP: 0033:0x7fae590fa303
[ 1778.758277][    C1] RSP: 002b:00007ffe2cca5b90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1778.766682][    C1] RAX: ffffffffffffffda RBX: 0000559b4c6d08f0 RCX: 00007fae590fa303
[ 1778.774641][    C1] RDX: 0000000000000006 RSI: 00007ffe2cca5ba0 RDI: 0000000000000004
[ 1778.782601][    C1] RBP: 00007ffe2cca5cf0 R08: 0000000000000000 R09: 000000000000000d
[ 1778.790571][    C1] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffe2cca5ba0
[ 1778.798532][    C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000
[ 1778.806506][    C1] task:sd-resolve      state:S stack:28632 pid: 4950 ppid:     1 flags:0x00000000
[ 1778.815708][    C1] Call Trace:
[ 1778.818989][    C1]  __schedule+0xb38/0x58c0
[ 1778.823398][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1778.829382][    C1]  ? static_obj+0x52/0xc0
[ 1778.833706][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1778.839019][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1778.844843][    C1]  schedule+0xcf/0x270
[ 1778.848907][    C1]  schedule_timeout+0x1db/0x250
[ 1778.853777][    C1]  ? usleep_range+0x170/0x170
[ 1778.858465][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1778.863656][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1778.869466][    C1]  ? prepare_to_wait_exclusive+0x121/0x2d0
[ 1778.875268][    C1]  ? add_wait_queue_priority+0x260/0x260
[ 1778.880912][    C1]  __skb_wait_for_more_packets+0x35b/0x5e0
[ 1778.886716][    C1]  ? __skb_free_datagram_locked+0x410/0x410
[ 1778.892610][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1778.898147][    C1]  ? proto_seq_start+0x50/0x50
[ 1778.902912][    C1]  ? __skb_ext_set+0x2c0/0x2c0
[ 1778.907673][    C1]  ? find_held_lock+0x2d/0x110
[ 1778.912433][    C1]  unix_dgram_recvmsg+0x1ff/0xb60
[ 1778.917460][    C1]  ? maybe_init_creds+0x510/0x510
[ 1778.922478][    C1]  ? aa_af_perm+0x230/0x230
[ 1778.926977][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1778.933206][    C1]  ? security_socket_recvmsg+0x8f/0xc0
[ 1778.938662][    C1]  __sys_recvfrom+0x248/0x3a0
[ 1778.943338][    C1]  ? __ia32_sys_send+0x100/0x100
[ 1778.948356][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1778.954332][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1778.959445][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1778.964909][    C1]  __x64_sys_recvfrom+0xdd/0x1b0
[ 1778.969863][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1778.976119][    C1]  do_syscall_64+0x31/0xb0
[ 1778.980528][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1778.986417][    C1] RIP: 0033:0x7fae593c051f
[ 1778.990821][    C1] RSP: 002b:00007fae56b3baa0 EFLAGS: 00000246 ORIG_RAX: 000000000000002d
[ 1778.999223][    C1] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fae593c051f
[ 1779.007182][    C1] RDX: 0000000000002800 RSI: 00007fae56b3bca0 RDI: 0000000000000007
[ 1779.015142][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1779.023097][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1779.031052][    C1] R13: 0000000000002800 R14: 00007fae56b3bca0 R15: 00007fae56b40ca0
[ 1779.039031][    C1] task:dhclient        state:S stack:27088 pid: 4951 ppid:     1 flags:0x00000000
[ 1779.048224][    C1] Call Trace:
[ 1779.051495][    C1]  __schedule+0xb38/0x58c0
[ 1779.055905][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1779.061622][    C1]  ? lock_release+0x720/0x720
[ 1779.066292][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.071058][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1779.076339][    C1]  schedule+0xcf/0x270
[ 1779.080396][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1779.086454][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1779.092251][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1779.098052][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1779.104027][    C1]  ? __pollwait+0x252/0x430
[ 1779.108529][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1779.114852][    C1]  ? __pollwait+0x430/0x430
[ 1779.119352][    C1]  do_select+0x1182/0x16a0
[ 1779.123783][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1779.129492][    C1]  ? __lock_acquire+0xb3a/0x5230
[ 1779.134424][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1779.140921][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1779.147420][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1779.152444][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.158424][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.163187][    C1]  ? __might_fault+0xd3/0x180
[ 1779.167855][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1779.172721][    C1]  core_sys_select+0x3c2/0x9c0
[ 1779.177488][    C1]  ? do_compat_pselect+0x210/0x210
[ 1779.182604][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1779.188143][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1779.193000][    C1]  ? __might_fault+0xd3/0x180
[ 1779.197664][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1779.203460][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1779.208738][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1779.213499][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1779.218348][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1779.223542][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1779.229771][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1779.234623][    C1]  kern_select+0x13d/0x1c0
[ 1779.239034][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1779.243973][    C1]  __x64_sys_select+0xba/0x150
[ 1779.248729][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1779.254621][    C1]  do_syscall_64+0x31/0xb0
[ 1779.259027][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1779.264916][    C1] RIP: 0033:0x7f0e2d56f5e3
[ 1779.269323][    C1] RSP: 002b:00007ffc757b40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1779.277727][    C1] RAX: ffffffffffffffda RBX: 00007f0e2e052010 RCX: 00007f0e2d56f5e3
[ 1779.285693][    C1] RDX: 00007f0e2e051210 RSI: 00007f0e2e051110 RDI: 0000000000000007
[ 1779.293663][    C1] RBP: 00007ffc757b4108 R08: 00007ffc757b4120 R09: 0000000000001090
[ 1779.301634][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc757b4120
[ 1779.309593][    C1] R13: 00007ffc757b4110 R14: 00007ffc757b4118 R15: 0000000000000000
[ 1779.317572][    C1] task:rsyslogd        state:S stack:22984 pid: 8129 ppid:     1 flags:0x00000000
[ 1779.326764][    C1] Call Trace:
[ 1779.330044][    C1]  __schedule+0xb38/0x58c0
[ 1779.334453][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1779.340170][    C1]  ? lock_release+0x720/0x720
[ 1779.344839][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.349600][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1779.354882][    C1]  schedule+0xcf/0x270
[ 1779.358955][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1779.365014][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1779.370817][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1779.376801][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1779.383032][    C1]  ? set_normalized_timespec64+0x65/0xc0
[ 1779.388655][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1779.394711][    C1]  ? select_estimate_accuracy+0x24b/0x320
[ 1779.400431][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1779.406755][    C1]  ? __pollwait+0x430/0x430
[ 1779.411257][    C1]  do_select+0x1182/0x16a0
[ 1779.415686][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1779.421407][    C1]  ? mark_lock+0xef/0x17b0
[ 1779.425814][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.431784][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1779.437497][    C1]  ? mark_lock+0xef/0x17b0
[ 1779.442078][    C1]  ? __lock_acquire+0xb3a/0x5230
[ 1779.447024][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.453014][    C1]  ? lock_chain_count+0x20/0x20
[ 1779.457967][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.462741][    C1]  ? core_sys_select+0x1de/0x9c0
[ 1779.467678][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1779.472526][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1779.477547][    C1]  core_sys_select+0x3c2/0x9c0
[ 1779.482328][    C1]  ? do_compat_pselect+0x210/0x210
[ 1779.487451][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1779.492998][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1779.497848][    C1]  ? __might_fault+0xd3/0x180
[ 1779.502513][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1779.508224][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1779.513506][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1779.518268][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1779.523117][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1779.528310][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1779.534544][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1779.539399][    C1]  kern_select+0x13d/0x1c0
[ 1779.543806][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1779.548741][    C1]  __x64_sys_select+0xba/0x150
[ 1779.553496][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1779.559381][    C1]  do_syscall_64+0x31/0xb0
[ 1779.563781][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1779.569662][    C1] RIP: 0033:0x7fb5659ff603
[ 1779.574066][    C1] RSP: 002b:00007ffc2e9be4b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1779.582467][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb5659ff603
[ 1779.590424][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 1779.598379][    C1] RBP: 0000559ae8079040 R08: 00007ffc2e9be4d0 R09: 0000000000000000
[ 1779.606350][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc2e9be4d0
[ 1779.614315][    C1] R13: 0000559ae8079008 R14: 00007ffc2e9be4c8 R15: 0000000000000000
[ 1779.622329][    C1] task:in:imuxsock     state:S stack:27560 pid: 8136 ppid:     1 flags:0x00000000
[ 1779.631612][    C1] Call Trace:
[ 1779.634882][    C1]  __schedule+0xb38/0x58c0
[ 1779.639341][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.645322][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1779.650616][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.655377][    C1]  schedule+0xcf/0x270
[ 1779.659437][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1779.665493][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1779.671289][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1779.677088][    C1]  ? poll_initwait+0x170/0x170
[ 1779.681847][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1779.687030][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1779.692830][    C1]  ? __pollwait+0x252/0x430
[ 1779.697333][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1779.703653][    C1]  ? __pollwait+0x430/0x430
[ 1779.708152][    C1]  do_select+0x1182/0x16a0
[ 1779.712585][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1779.718296][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.723058][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1779.729555][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1779.734577][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.740903][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.745664][    C1]  ? __might_fault+0xd3/0x180
[ 1779.750355][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1779.755207][    C1]  core_sys_select+0x3c2/0x9c0
[ 1779.759971][    C1]  ? do_compat_pselect+0x210/0x210
[ 1779.765079][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1779.770201][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.776169][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.782176][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.786953][    C1]  kern_select+0x13d/0x1c0
[ 1779.791363][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1779.796299][    C1]  __x64_sys_select+0xba/0x150
[ 1779.801050][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1779.806935][    C1]  do_syscall_64+0x31/0xb0
[ 1779.811337][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1779.817225][    C1] RIP: 0033:0x7fb5659ff603
[ 1779.821631][    C1] RSP: 002b:00007fb5646aed20 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1779.830028][    C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb5659ff603
[ 1779.837991][    C1] RDX: 0000000000000000 RSI: 00007fb5646aed40 RDI: 0000000000000004
[ 1779.845952][    C1] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000004000001
[ 1779.853912][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[ 1779.861869][    C1] R13: 0000000000000001 R14: 00007fb5646aed40 R15: 0000000000000003
[ 1779.869840][    C1] task:in:imklog       state:S stack:25440 pid: 8137 ppid:     1 flags:0x00000000
[ 1779.879032][    C1] Call Trace:
[ 1779.882299][    C1]  __schedule+0xb38/0x58c0
[ 1779.886717][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1779.892077][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1779.897350][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1779.902805][    C1]  schedule+0xcf/0x270
[ 1779.906860][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1779.911965][    C1]  ? put_pi_state+0x240/0x240
[ 1779.916633][    C1]  futex_wait+0x1db/0x5f0
[ 1779.920952][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1779.925977][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1779.930989][    C1]  ? mark_lock+0xef/0x17b0
[ 1779.935406][    C1]  ? lock_chain_count+0x20/0x20
[ 1779.940257][    C1]  do_futex+0x26a/0x1750
[ 1779.944492][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1779.949515][    C1]  ? futex_exit_release+0x220/0x220
[ 1779.954707][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1779.960677][    C1]  ? find_held_lock+0x2d/0x110
[ 1779.965432][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1779.970184][    C1]  ? do_futex+0x1750/0x1750
[ 1779.974677][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1779.980652][    C1]  do_syscall_64+0x31/0xb0
[ 1779.985060][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1779.990947][    C1] RIP: 0033:0x7fb5668f0f7c
[ 1779.995347][    C1] RSP: 002b:00007fb56428d368 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 1780.003737][    C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fb5668f0f7c
[ 1780.011694][    C1] RDX: 0000000000000002 RSI: 0000000000000080 RDI: 0000559ae8da60b0
[ 1780.019654][    C1] RBP: 0000000000000006 R08: 0000559ae8da60b0 R09: a3d70a3d70a3d70b
[ 1780.027615][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fb56428dda0
[ 1780.035588][    C1] R13: 00007fb56428f242 R14: 0000000000001f9f R15: 0000559ae8da5d70
[ 1780.043569][    C1] task:rs:main Q:Reg   state:R  running task     stack:27088 pid: 8138 ppid:     1 flags:0x00000000
[ 1780.054329][    C1] Call Trace:
[ 1780.057602][    C1]  __schedule+0xb38/0x58c0
[ 1780.062020][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1780.067297][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1780.072569][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1780.078029][    C1]  schedule+0xcf/0x270
[ 1780.082100][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1780.087209][    C1]  ? put_pi_state+0x240/0x240
[ 1780.091886][    C1]  futex_wait+0x1db/0x5f0
[ 1780.096240][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1780.101259][    C1]  ? up_write+0x191/0x560
[ 1780.105581][    C1]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[ 1780.111465][    C1]  ? downgrade_write+0x3a0/0x3a0
[ 1780.116394][    C1]  ? down_write_killable+0x170/0x170
[ 1780.121666][    C1]  ? mark_lock+0xef/0x17b0
[ 1780.126078][    C1]  ? ext4_file_write_iter+0x42b/0x14e0
[ 1780.131533][    C1]  do_futex+0x26a/0x1750
[ 1780.135774][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1780.140786][    C1]  ? futex_exit_release+0x220/0x220
[ 1780.145988][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.151954][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.157931][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.162692][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1780.167446][    C1]  ? do_futex+0x1750/0x1750
[ 1780.171954][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1780.177857][    C1]  do_syscall_64+0x31/0xb0
[ 1780.182269][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1780.188156][    C1] RIP: 0033:0x7fb565a134cb
[ 1780.192565][    C1] RSP: 002b:00007fb563eaca18 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 1780.200965][    C1] RAX: ffffffffffffffda RBX: 00007fb55c00ceb0 RCX: 00007fb565a134cb
[ 1780.208931][    C1] RDX: 0000000000000002 RSI: 0000000000000080 RDI: 00007fb55c000020
[ 1780.216905][    C1] RBP: 00007fb55c000020 R08: 0000559ae8da60b0 R09: 0000000000000000
[ 1780.224866][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 1780.232826][    C1] R13: 0000000000000270 R14: 0000559ae829ebec R15: 0000559ae8da5d70
[ 1780.240812][    C1] task:cron            state:S stack:23496 pid: 8134 ppid:     1 flags:0x00000000
[ 1780.250000][    C1] Call Trace:
[ 1780.253272][    C1]  __schedule+0xb38/0x58c0
[ 1780.257681][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1780.263393][    C1]  ? lock_release+0x720/0x720
[ 1780.268063][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.272830][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1780.278116][    C1]  schedule+0xcf/0x270
[ 1780.282180][    C1]  do_nanosleep+0x268/0x6a0
[ 1780.286675][    C1]  ? schedule_timeout_idle+0x80/0x80
[ 1780.291947][    C1]  ? __might_fault+0xd3/0x180
[ 1780.296617][    C1]  ? debug_object_destroy+0x210/0x210
[ 1780.302066][    C1]  ? memset+0x20/0x40
[ 1780.306039][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1780.312272][    C1]  ? __hrtimer_init+0x136/0x280
[ 1780.317120][    C1]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1780.322074][    C1]  ? nanosleep_copyout+0x100/0x100
[ 1780.327179][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1780.333411][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1780.339391][    C1]  ? put_timespec64+0x120/0x120
[ 1780.344233][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1780.349076][    C1]  __x64_sys_nanosleep+0x1dc/0x260
[ 1780.354182][    C1]  ? hrtimer_nanosleep+0x4a0/0x4a0
[ 1780.359287][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1780.365186][    C1]  do_syscall_64+0x31/0xb0
[ 1780.369591][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1780.375476][    C1] RIP: 0033:0x7f7ef5160270
[ 1780.379874][    C1] RSP: 002b:00007ffc3c1a8b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[ 1780.388271][    C1] RAX: ffffffffffffffda RBX: fffffffffffffeb0 RCX: 00007f7ef5160270
[ 1780.396241][    C1] RDX: 00007ffc3c1e4080 RSI: 00007ffc3c1a8b70 RDI: 00007ffc3c1a8b70
[ 1780.404195][    C1] RBP: 0000000000000002 R08: 0000000000000040 R09: 0000000000000002
[ 1780.412146][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1780.420103][    C1] R13: 00007ffc3c1a8cc0 R14: 0000000000000000 R15: 0000000000000000
[ 1780.428075][    C1] task:sshd            state:S stack:25136 pid: 8143 ppid:     1 flags:0x00000000
[ 1780.437272][    C1] Call Trace:
[ 1780.440549][    C1]  __schedule+0xb38/0x58c0
[ 1780.444976][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.449751][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1780.455041][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1780.459886][    C1]  schedule+0xcf/0x270
[ 1780.463945][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1780.470024][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1780.475834][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1780.481637][    C1]  ? __pollwait+0x252/0x430
[ 1780.486140][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1780.492382][    C1]  ? tcp_poll+0x47f/0xf40
[ 1780.496721][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1780.503053][    C1]  ? __pollwait+0x430/0x430
[ 1780.507568][    C1]  do_select+0x1182/0x16a0
[ 1780.512003][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1780.517729][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1780.524232][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1780.530746][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1780.535811][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.541821][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.546595][    C1]  ? __might_fault+0xd3/0x180
[ 1780.551270][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1780.556131][    C1]  core_sys_select+0x3c2/0x9c0
[ 1780.560897][    C1]  ? do_compat_pselect+0x210/0x210
[ 1780.565997][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1780.570851][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1780.576316][    C1]  ? call_rcu+0xb1/0x750
[ 1780.580576][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1780.585601][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.591572][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.597565][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.602363][    C1]  kern_select+0x13d/0x1c0
[ 1780.606878][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1780.611818][    C1]  __x64_sys_select+0xba/0x150
[ 1780.616608][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1780.622493][    C1]  do_syscall_64+0x31/0xb0
[ 1780.626900][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1780.632806][    C1] RIP: 0033:0x7fbad1ab05e3
[ 1780.637214][    C1] RSP: 002b:00007ffd50cf8ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1780.645617][    C1] RAX: ffffffffffffffda RBX: 00005578d2d5c6c0 RCX: 00007fbad1ab05e3
[ 1780.653577][    C1] RDX: 0000000000000000 RSI: 00005578d2d5c6c0 RDI: 0000000000000007
[ 1780.661536][    C1] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000010
[ 1780.669497][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd50cf8f24
[ 1780.677455][    C1] R13: 0000000000000000 R14: 00005578d2cc8ce8 R15: 0000000000000063
[ 1780.685442][    C1] task:agetty          state:S stack:26664 pid: 8356 ppid:     1 flags:0x00000000
[ 1780.694639][    C1] Call Trace:
[ 1780.698169][    C1]  __schedule+0xb38/0x58c0
[ 1780.702581][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1780.707426][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1780.712438][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1780.717713][    C1]  schedule+0xcf/0x270
[ 1780.721764][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1780.728018][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1780.733835][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.738611][    C1]  ? inotify_poll+0x123/0x170
[ 1780.743286][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1780.748128][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1780.753149][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1780.759472][    C1]  ? __pollwait+0x430/0x430
[ 1780.763996][    C1]  do_select+0x1182/0x16a0
[ 1780.768424][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1780.774145][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1780.780639][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1780.787136][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1780.793640][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.799616][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.804373][    C1]  ? __might_fault+0xd3/0x180
[ 1780.809039][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1780.813889][    C1]  core_sys_select+0x3c2/0x9c0
[ 1780.818646][    C1]  ? do_compat_pselect+0x210/0x210
[ 1780.823750][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1780.828592][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1780.834068][    C1]  ? call_rcu+0xb1/0x750
[ 1780.838303][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1780.843329][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.849303][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1780.855272][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.860025][    C1]  kern_select+0x13d/0x1c0
[ 1780.864429][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1780.869381][    C1]  __x64_sys_select+0xba/0x150
[ 1780.874132][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1780.880013][    C1]  do_syscall_64+0x31/0xb0
[ 1780.884414][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1780.890297][    C1] RIP: 0033:0x7f36687945e3
[ 1780.894691][    C1] RSP: 002b:00007ffc50f06b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1780.903099][    C1] RAX: ffffffffffffffda RBX: 00007ffc50f06b60 RCX: 00007f36687945e3
[ 1780.911057][    C1] RDX: 0000000000000000 RSI: 00007ffc50f06c20 RDI: 0000000000000005
[ 1780.919026][    C1] RBP: 00007ffc50f06b50 R08: 0000000000000000 R09: 00007ffc50f06be0
[ 1780.926983][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc50f06b44
[ 1780.934939][    C1] R13: 00007ffc50f06ca0 R14: 00007ffc50f06ba0 R15: 0000000000000000
[ 1780.942929][    C1] task:agetty          state:S stack:25272 pid: 8358 ppid:     1 flags:0x00000000
[ 1780.952136][    C1] Call Trace:
[ 1780.955401][    C1]  __schedule+0xb38/0x58c0
[ 1780.959801][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1780.964638][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1780.969650][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1780.974927][    C1]  schedule+0xcf/0x270
[ 1780.978982][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1780.985063][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1780.990858][    C1]  ? find_held_lock+0x2d/0x110
[ 1780.995619][    C1]  ? inotify_poll+0x123/0x170
[ 1781.000283][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.005119][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1781.010137][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1781.016456][    C1]  ? __pollwait+0x430/0x430
[ 1781.020961][    C1]  do_select+0x1182/0x16a0
[ 1781.025398][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1781.031118][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.037616][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.044112][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.050632][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.056615][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.061373][    C1]  ? __might_fault+0xd3/0x180
[ 1781.066031][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.070891][    C1]  core_sys_select+0x3c2/0x9c0
[ 1781.075648][    C1]  ? do_compat_pselect+0x210/0x210
[ 1781.080746][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1781.085586][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1781.091030][    C1]  ? call_rcu+0xb1/0x750
[ 1781.095268][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.100307][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.106275][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.112248][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.117014][    C1]  kern_select+0x13d/0x1c0
[ 1781.121422][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1781.126361][    C1]  __x64_sys_select+0xba/0x150
[ 1781.131137][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1781.137025][    C1]  do_syscall_64+0x31/0xb0
[ 1781.141451][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1781.147334][    C1] RIP: 0033:0x7fcc0acad5e3
[ 1781.151739][    C1] RSP: 002b:00007fffe9c11ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1781.160154][    C1] RAX: ffffffffffffffda RBX: 00007fffe9c11ee0 RCX: 00007fcc0acad5e3
[ 1781.168114][    C1] RDX: 0000000000000000 RSI: 00007fffe9c11fa0 RDI: 0000000000000005
[ 1781.176081][    C1] RBP: 00007fffe9c11ed0 R08: 0000000000000000 R09: 00007fffe9c11f60
[ 1781.184036][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffe9c11ec4
[ 1781.191995][    C1] R13: 00007fffe9c12020 R14: 00007fffe9c11f20 R15: 0000000000000000
[ 1781.200230][    C1] task:agetty          state:S stack:26448 pid: 8359 ppid:     1 flags:0x00000000
[ 1781.209421][    C1] Call Trace:
[ 1781.212685][    C1]  __schedule+0xb38/0x58c0
[ 1781.217189][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1781.222048][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.227081][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1781.232364][    C1]  schedule+0xcf/0x270
[ 1781.236468][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1781.242531][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1781.248333][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.253118][    C1]  ? inotify_poll+0x123/0x170
[ 1781.257793][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.262634][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1781.267654][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1781.273981][    C1]  ? __pollwait+0x430/0x430
[ 1781.278480][    C1]  do_select+0x1182/0x16a0
[ 1781.282923][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1781.288645][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.295147][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.301653][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.308248][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.314231][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.319082][    C1]  ? __might_fault+0xd3/0x180
[ 1781.323754][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.328609][    C1]  core_sys_select+0x3c2/0x9c0
[ 1781.333367][    C1]  ? do_compat_pselect+0x210/0x210
[ 1781.338487][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1781.343327][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1781.348777][    C1]  ? call_rcu+0xb1/0x750
[ 1781.353013][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.358036][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.364021][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.370017][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.374799][    C1]  kern_select+0x13d/0x1c0
[ 1781.379227][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1781.384172][    C1]  __x64_sys_select+0xba/0x150
[ 1781.388929][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1781.394824][    C1]  do_syscall_64+0x31/0xb0
[ 1781.399236][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1781.405130][    C1] RIP: 0033:0x7fa5c72bd5e3
[ 1781.409541][    C1] RSP: 002b:00007ffc55219628 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1781.417956][    C1] RAX: ffffffffffffffda RBX: 00007ffc55219660 RCX: 00007fa5c72bd5e3
[ 1781.425923][    C1] RDX: 0000000000000000 RSI: 00007ffc55219720 RDI: 0000000000000005
[ 1781.433901][    C1] RBP: 00007ffc55219650 R08: 0000000000000000 R09: 00007ffc552196e0
[ 1781.441863][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc55219644
[ 1781.449826][    C1] R13: 00007ffc552197a0 R14: 00007ffc552196a0 R15: 0000000000000000
[ 1781.457803][    C1] task:agetty          state:S stack:22984 pid: 8360 ppid:     1 flags:0x00000000
[ 1781.467001][    C1] Call Trace:
[ 1781.470270][    C1]  __schedule+0xb38/0x58c0
[ 1781.474688][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1781.479541][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.484563][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1781.489848][    C1]  schedule+0xcf/0x270
[ 1781.493912][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1781.499977][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1781.505864][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.510626][    C1]  ? inotify_poll+0x123/0x170
[ 1781.515296][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.520136][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1781.525157][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1781.531606][    C1]  ? __pollwait+0x430/0x430
[ 1781.536131][    C1]  do_select+0x1182/0x16a0
[ 1781.540679][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1781.546498][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.553004][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.559509][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.566015][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.571999][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.576765][    C1]  ? __might_fault+0xd3/0x180
[ 1781.581434][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.586297][    C1]  core_sys_select+0x3c2/0x9c0
[ 1781.591067][    C1]  ? do_compat_pselect+0x210/0x210
[ 1781.596272][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1781.601118][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1781.606582][    C1]  ? call_rcu+0xb1/0x750
[ 1781.610837][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.615879][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.621998][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.627996][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.632768][    C1]  kern_select+0x13d/0x1c0
[ 1781.637195][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1781.642158][    C1]  __x64_sys_select+0xba/0x150
[ 1781.646952][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1781.652846][    C1]  do_syscall_64+0x31/0xb0
[ 1781.657263][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1781.663158][    C1] RIP: 0033:0x7f93dc0585e3
[ 1781.667590][    C1] RSP: 002b:00007fff79f33f78 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1781.676269][    C1] RAX: ffffffffffffffda RBX: 00007fff79f33fb0 RCX: 00007f93dc0585e3
[ 1781.684395][    C1] RDX: 0000000000000000 RSI: 00007fff79f34070 RDI: 0000000000000005
[ 1781.692367][    C1] RBP: 00007fff79f33fa0 R08: 0000000000000000 R09: 00007fff79f34030
[ 1781.700341][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff79f33f94
[ 1781.708308][    C1] R13: 00007fff79f340f0 R14: 00007fff79f33ff0 R15: 0000000000000000
[ 1781.716288][    C1] task:agetty          state:S stack:25496 pid: 8362 ppid:     1 flags:0x00000000
[ 1781.725505][    C1] Call Trace:
[ 1781.728779][    C1]  __schedule+0xb38/0x58c0
[ 1781.733193][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1781.738045][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.743065][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1781.748347][    C1]  schedule+0xcf/0x270
[ 1781.752407][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1781.758469][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1781.764266][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.769037][    C1]  ? inotify_poll+0x123/0x170
[ 1781.773704][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.778543][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1781.783560][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1781.789881][    C1]  ? __pollwait+0x430/0x430
[ 1781.794373][    C1]  do_select+0x1182/0x16a0
[ 1781.798798][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1781.804515][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.811007][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.817511][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1781.824024][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.830194][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.834954][    C1]  ? __might_fault+0xd3/0x180
[ 1781.839626][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1781.844492][    C1]  core_sys_select+0x3c2/0x9c0
[ 1781.849248][    C1]  ? do_compat_pselect+0x210/0x210
[ 1781.854348][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1781.859213][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1781.864665][    C1]  ? call_rcu+0xb1/0x750
[ 1781.868909][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.873939][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.879907][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1781.885882][    C1]  ? find_held_lock+0x2d/0x110
[ 1781.890647][    C1]  kern_select+0x13d/0x1c0
[ 1781.895102][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1781.900041][    C1]  __x64_sys_select+0xba/0x150
[ 1781.904791][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1781.910675][    C1]  do_syscall_64+0x31/0xb0
[ 1781.915113][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1781.920995][    C1] RIP: 0033:0x7f82091665e3
[ 1781.925399][    C1] RSP: 002b:00007ffe4d5f4e48 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1781.933811][    C1] RAX: ffffffffffffffda RBX: 00007ffe4d5f4e80 RCX: 00007f82091665e3
[ 1781.941769][    C1] RDX: 0000000000000000 RSI: 00007ffe4d5f4f40 RDI: 0000000000000005
[ 1781.949738][    C1] RBP: 00007ffe4d5f4e70 R08: 0000000000000000 R09: 00007ffe4d5f4f00
[ 1781.957696][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4d5f4e64
[ 1781.965658][    C1] R13: 00007ffe4d5f4fc0 R14: 00007ffe4d5f4ec0 R15: 0000000000000000
[ 1781.973635][    C1] task:agetty          state:S stack:23000 pid: 8363 ppid:     1 flags:0x00000000
[ 1781.982828][    C1] Call Trace:
[ 1781.986104][    C1]  __schedule+0xb38/0x58c0
[ 1781.990508][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1781.995529][    C1]  ? __flush_work+0x815/0xad0
[ 1782.000213][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1782.006302][    C1]  ? spin_bug+0xd0/0x100
[ 1782.010540][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1782.015822][    C1]  schedule+0xcf/0x270
[ 1782.020138][    C1]  schedule_timeout+0x1db/0x250
[ 1782.024976][    C1]  ? usleep_range+0x170/0x170
[ 1782.029650][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.034418][    C1]  ? __up_read+0x1a1/0x7b0
[ 1782.038826][    C1]  ? _down_write_nest_lock+0x150/0x150
[ 1782.044281][    C1]  wait_woken+0x1ef/0x250
[ 1782.048604][    C1]  ? woken_wake_function+0x70/0x70
[ 1782.053711][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1782.059514][    C1]  n_tty_read+0xeec/0x1230
[ 1782.063934][    C1]  ? canon_copy_from_read_buf+0x6d0/0x6d0
[ 1782.069654][    C1]  ? __init_waitqueue_head+0xd0/0xd0
[ 1782.074938][    C1]  tty_read+0x33a/0x5d0
[ 1782.079089][    C1]  ? do_SAK+0x70/0x70
[ 1782.083085][    C1]  ? aa_path_link+0x2f0/0x2f0
[ 1782.087755][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1782.094094][    C1]  new_sync_read+0x41e/0x6e0
[ 1782.098679][    C1]  ? ksys_lseek+0x1b0/0x1b0
[ 1782.103176][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1782.109162][    C1]  vfs_read+0x35c/0x570
[ 1782.113311][    C1]  ksys_read+0x12d/0x250
[ 1782.117555][    C1]  ? vfs_write+0xa40/0xa40
[ 1782.121959][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1782.127851][    C1]  do_syscall_64+0x31/0xb0
[ 1782.132272][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1782.138156][    C1] RIP: 0033:0x7eff77da7910
[ 1782.142558][    C1] RSP: 002b:00007ffdf6e05158 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1782.150956][    C1] RAX: ffffffffffffffda RBX: 000000000000001b RCX: 00007eff77da7910
[ 1782.158924][    C1] RDX: 0000000000000001 RSI: 00007ffdf6e051bf RDI: 0000000000000000
[ 1782.167004][    C1] RBP: 000000000000007f R08: ffffffffffffff98 R09: 00007ffdf6e04010
[ 1782.174965][    C1] R10: 000000000000051b R11: 0000000000000246 R12: 0000000000000000
[ 1782.182938][    C1] R13: 00005600fa00d968 R14: 00007ffdf6e051c0 R15: 0000000000000012
[ 1782.190913][    C1] task:agetty          state:S stack:24984 pid: 8364 ppid:     1 flags:0x00000000
[ 1782.200104][    C1] Call Trace:
[ 1782.203391][    C1]  __schedule+0xb38/0x58c0
[ 1782.207799][    C1]  ? is_dynamic_key+0x1a0/0x1a0
[ 1782.212650][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1782.217667][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1782.222948][    C1]  schedule+0xcf/0x270
[ 1782.227012][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1782.233070][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1782.238868][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.243643][    C1]  ? inotify_poll+0x123/0x170
[ 1782.248306][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1782.253147][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1782.258177][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1782.264499][    C1]  ? __pollwait+0x430/0x430
[ 1782.268996][    C1]  do_select+0x1182/0x16a0
[ 1782.273515][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1782.279227][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1782.285714][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1782.292206][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1782.298709][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1782.304689][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.309446][    C1]  ? __might_fault+0xd3/0x180
[ 1782.314106][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1782.318957][    C1]  core_sys_select+0x3c2/0x9c0
[ 1782.323775][    C1]  ? do_compat_pselect+0x210/0x210
[ 1782.328876][    C1]  ? kasan_save_stack+0x1b/0x40
[ 1782.333713][    C1]  ? kasan_record_aux_stack+0xe5/0x110
[ 1782.339156][    C1]  ? call_rcu+0xb1/0x750
[ 1782.343412][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1782.348433][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1782.354402][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1782.360385][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.365150][    C1]  kern_select+0x13d/0x1c0
[ 1782.369556][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1782.374488][    C1]  __x64_sys_select+0xba/0x150
[ 1782.379241][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1782.385127][    C1]  do_syscall_64+0x31/0xb0
[ 1782.389534][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1782.395423][    C1] RIP: 0033:0x7f949a5b35e3
[ 1782.399823][    C1] RSP: 002b:00007ffee79c61a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1782.408235][    C1] RAX: ffffffffffffffda RBX: 00007ffee79c61e0 RCX: 00007f949a5b35e3
[ 1782.416196][    C1] RDX: 0000000000000000 RSI: 00007ffee79c62a0 RDI: 0000000000000005
[ 1782.424171][    C1] RBP: 00007ffee79c61d0 R08: 0000000000000000 R09: 00007ffee79c6260
[ 1782.432128][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffee79c61c4
[ 1782.440087][    C1] R13: 00007ffee79c6320 R14: 00007ffee79c6220 R15: 0000000000000000
[ 1782.448062][    C1] task:kworker/0:1     state:I stack:25784 pid: 8432 ppid:     2 flags:0x00004000
[ 1782.457265][    C1] Workqueue:  0x0 (rcu_gp)
[ 1782.461699][    C1] Call Trace:
[ 1782.464981][    C1]  __schedule+0xb38/0x58c0
[ 1782.469406][    C1]  ? worker_thread+0x147/0x1120
[ 1782.474258][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1782.479550][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1782.484492][    C1]  schedule+0xcf/0x270
[ 1782.488567][    C1]  worker_thread+0x14c/0x1120
[ 1782.493304][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1782.498324][    C1]  ? process_one_work+0x1600/0x1600
[ 1782.503532][    C1]  kthread+0x3b1/0x4a0
[ 1782.507602][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1782.512709][    C1]  ret_from_fork+0x1f/0x30
[ 1782.517145][    C1] task:sshd            state:S stack:26312 pid: 8436 ppid:  8143 flags:0x00000000
[ 1782.526348][    C1] Call Trace:
[ 1782.529616][    C1]  __schedule+0xb38/0x58c0
[ 1782.534015][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1782.539731][    C1]  ? lock_release+0x720/0x720
[ 1782.544397][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.549163][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1782.554541][    C1]  schedule+0xcf/0x270
[ 1782.558599][    C1]  schedule_hrtimeout_range_clock+0x195/0x370
[ 1782.564660][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1782.570464][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1782.575308][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1782.581301][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1782.587120][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1782.592323][    C1]  poll_schedule_timeout.constprop.0+0x107/0x1e0
[ 1782.598660][    C1]  ? __pollwait+0x430/0x430
[ 1782.603167][    C1]  do_select+0x1182/0x16a0
[ 1782.607597][    C1]  ? select_estimate_accuracy+0x320/0x320
[ 1782.613325][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1782.619829][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1782.626331][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1782.632832][    C1]  ? poll_schedule_timeout.constprop.0+0x1e0/0x1e0
[ 1782.639338][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1782.645324][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.650192][    C1]  ? __might_fault+0xd3/0x180
[ 1782.654862][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1782.659823][    C1]  core_sys_select+0x3c2/0x9c0
[ 1782.664587][    C1]  ? do_compat_pselect+0x210/0x210
[ 1782.669709][    C1]  ? poll_select_set_timeout+0xd4/0x130
[ 1782.675250][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1782.680091][    C1]  ? __might_fault+0xd3/0x180
[ 1782.684760][    C1]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1782.690473][    C1]  ? timespec64_add_safe+0x189/0x210
[ 1782.695867][    C1]  ? nsec_to_clock_t+0x30/0x30
[ 1782.700624][    C1]  ? ktime_get_ts64+0x455/0x560
[ 1782.705484][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1782.710695][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1782.716941][    C1]  ? ktime_get_ts64+0x3bb/0x560
[ 1782.721806][    C1]  kern_select+0x13d/0x1c0
[ 1782.726216][    C1]  ? core_sys_select+0x9c0/0x9c0
[ 1782.731172][    C1]  __x64_sys_select+0xba/0x150
[ 1782.735942][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1782.741847][    C1]  do_syscall_64+0x31/0xb0
[ 1782.746256][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1782.752176][    C1] RIP: 0033:0x7fe9236255e3
[ 1782.756581][    C1] RSP: 002b:00007fff8e6edca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1782.764985][    C1] RAX: ffffffffffffffda RBX: 000055788b12da70 RCX: 00007fe9236255e3
[ 1782.772948][    C1] RDX: 000055788b12f160 RSI: 000055788b12da70 RDI: 000000000000000b
[ 1782.780905][    C1] RBP: 000055788a2c0a88 R08: 00007fff8e6edd30 R09: 0000000000000100
[ 1782.788865][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1782.796827][    C1] R13: 00007fff8e6edd0f R14: 000055788a07bbe7 R15: 0000000000000003
[ 1782.804806][    C1] task:syz-execprog    state:S stack:23568 pid: 8438 ppid:  8436 flags:0x00000000
[ 1782.813998][    C1] Call Trace:
[ 1782.817265][    C1]  __schedule+0xb38/0x58c0
[ 1782.821684][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1782.826958][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1782.832225][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1782.837693][    C1]  schedule+0xcf/0x270
[ 1782.841750][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1782.846940][    C1]  ? put_pi_state+0x240/0x240
[ 1782.851612][    C1]  futex_wait+0x1db/0x5f0
[ 1782.855947][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1782.860962][    C1]  ? mark_lock+0xef/0x17b0
[ 1782.865368][    C1]  ? lock_chain_count+0x20/0x20
[ 1782.870206][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.874959][    C1]  ? lock_chain_count+0x20/0x20
[ 1782.879800][    C1]  ? mark_lock+0xef/0x17b0
[ 1782.884234][    C1]  do_futex+0x26a/0x1750
[ 1782.888476][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1782.893494][    C1]  ? futex_exit_release+0x220/0x220
[ 1782.898706][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1782.904704][    C1]  ? find_held_lock+0x2d/0x110
[ 1782.909470][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1782.914232][    C1]  ? do_futex+0x1750/0x1750
[ 1782.918730][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1782.924617][    C1]  do_syscall_64+0x31/0xb0
[ 1782.929016][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1782.934897][    C1] RIP: 0033:0x46ca23
[ 1782.938778][    C1] RSP: 002b:00007ffe1e3c39d0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1782.947217][    C1] RAX: ffffffffffffffda RBX: 00000000016d3ee0 RCX: 000000000046ca23
[ 1782.955178][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016d4028
[ 1782.963226][    C1] RBP: 00007ffe1e3c3a18 R08: 0000000000000000 R09: 0000000000000000
[ 1782.971181][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff
[ 1782.979141][    C1] R13: 000000000000001c R14: 000000000000001b R15: 0000000000000100
[ 1782.987112][    C1] task:syz-execprog    state:R  running task     stack:27888 pid: 8439 ppid:  8436 flags:0x00000000
[ 1782.997875][    C1] Call Trace:
[ 1783.001230][    C1]  __schedule+0xb38/0x58c0
[ 1783.005644][    C1]  ? find_held_lock+0x2d/0x110
[ 1783.010493][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1783.015775][    C1]  schedule+0xcf/0x270
[ 1783.019928][    C1]  do_nanosleep+0x268/0x6a0
[ 1783.024429][    C1]  ? schedule_timeout_idle+0x80/0x80
[ 1783.029717][    C1]  ? __might_fault+0xd3/0x180
[ 1783.034396][    C1]  ? debug_object_destroy+0x210/0x210
[ 1783.039780][    C1]  ? memset+0x20/0x40
[ 1783.043766][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1783.050002][    C1]  ? __hrtimer_init+0x136/0x280
[ 1783.054851][    C1]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1783.059788][    C1]  ? nanosleep_copyout+0x100/0x100
[ 1783.064894][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1783.071126][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1783.077106][    C1]  ? put_timespec64+0x120/0x120
[ 1783.081948][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1783.086793][    C1]  __x64_sys_nanosleep+0x1dc/0x260
[ 1783.091903][    C1]  ? hrtimer_nanosleep+0x4a0/0x4a0
[ 1783.097012][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1783.102911][    C1]  do_syscall_64+0x31/0xb0
[ 1783.107317][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1783.113198][    C1] RIP: 0033:0x46c37d
[ 1783.117088][    C1] RSP: 002b:000000c00003ff18 EFLAGS: 00000202 ORIG_RAX: 0000000000000023
[ 1783.125503][    C1] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 000000000046c37d
[ 1783.133457][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c00003ff18
[ 1783.141410][    C1] RBP: 000000c00003ff28 R08: 0000000000000000 R09: 00007ffe1e3c6080
[ 1783.149365][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000043aba0
[ 1783.157319][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1783.165291][    C1] task:syz-execprog    state:S stack:23568 pid: 8440 ppid:  8436 flags:0x00000000
[ 1783.174492][    C1] Call Trace:
[ 1783.177757][    C1]  __schedule+0xb38/0x58c0
[ 1783.182174][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1783.187448][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1783.192717][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1783.198173][    C1]  schedule+0xcf/0x270
[ 1783.202232][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1783.207335][    C1]  ? put_pi_state+0x240/0x240
[ 1783.212006][    C1]  futex_wait+0x1db/0x5f0
[ 1783.216345][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1783.221362][    C1]  ? __local_bh_enable_ip+0xa0/0x120
[ 1783.226636][    C1]  ? mark_lock+0xef/0x17b0
[ 1783.231047][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.237018][    C1]  do_futex+0x26a/0x1750
[ 1783.241256][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1783.246273][    C1]  ? futex_exit_release+0x220/0x220
[ 1783.251470][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.257437][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.263406][    C1]  ? find_held_lock+0x2d/0x110
[ 1783.268169][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1783.272927][    C1]  ? do_futex+0x1750/0x1750
[ 1783.277423][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1783.283309][    C1]  do_syscall_64+0x31/0xb0
[ 1783.287710][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1783.293593][    C1] RIP: 0033:0x46ca23
[ 1783.297474][    C1] RSP: 002b:000000c000041d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1783.305877][    C1] RAX: ffffffffffffffda RBX: 000000c000030400 RCX: 000000000046ca23
[ 1783.313922][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030548
[ 1783.321880][    C1] RBP: 000000c000041de0 R08: 0000000000000000 R09: 0000000000000000
[ 1783.329836][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000393a78
[ 1783.337796][    C1] R13: 000000c00005e660 R14: 000000c00005e720 R15: 0000000000000000
[ 1783.345770][    C1] task:syz-execprog    state:S stack:26016 pid: 8441 ppid:  8436 flags:0x00000000
[ 1783.354958][    C1] Call Trace:
[ 1783.358227][    C1]  __schedule+0xb38/0x58c0
[ 1783.362647][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1783.367920][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1783.373190][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1783.378645][    C1]  schedule+0xcf/0x270
[ 1783.382717][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1783.387818][    C1]  ? put_pi_state+0x240/0x240
[ 1783.392512][    C1]  futex_wait+0x1db/0x5f0
[ 1783.396833][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1783.401851][    C1]  ? wake_up_q+0x8b/0xf0
[ 1783.406085][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1783.411319][    C1]  ? mark_lock+0xef/0x17b0
[ 1783.415752][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1783.420783][    C1]  do_futex+0x26a/0x1750
[ 1783.425035][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1783.430062][    C1]  ? futex_exit_release+0x220/0x220
[ 1783.435266][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.441244][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.447227][    C1]  ? find_held_lock+0x2d/0x110
[ 1783.452004][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1783.456784][    C1]  ? do_futex+0x1750/0x1750
[ 1783.461285][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1783.467193][    C1]  do_syscall_64+0x31/0xb0
[ 1783.471605][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1783.477502][    C1] RIP: 0033:0x46ca23
[ 1783.481388][    C1] RSP: 002b:000000c00003be68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1783.489793][    C1] RAX: ffffffffffffffda RBX: 000000c000030800 RCX: 000000000046ca23
[ 1783.497757][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030948
[ 1783.505716][    C1] RBP: 000000c00003beb0 R08: 0000000000000000 R09: 0000000000000000
[ 1783.513678][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7
[ 1783.521643][    C1] R13: 0000000000000000 R14: 00000000008460a6 R15: 0000000000000000
[ 1783.529627][    C1] task:syz-execprog    state:S stack:28952 pid: 8442 ppid:  8436 flags:0x00000000
[ 1783.538827][    C1] Call Trace:
[ 1783.542099][    C1]  __schedule+0xb38/0x58c0
[ 1783.546536][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1783.551833][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1783.557121][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1783.562598][    C1]  schedule+0xcf/0x270
[ 1783.566770][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1783.571878][    C1]  ? put_pi_state+0x240/0x240
[ 1783.576560][    C1]  futex_wait+0x1db/0x5f0
[ 1783.580914][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1783.585934][    C1]  ? lock_chain_count+0x20/0x20
[ 1783.590789][    C1]  ? find_held_lock+0x2d/0x110
[ 1783.595552][    C1]  ? mark_lock+0xef/0x17b0
[ 1783.599970][    C1]  do_futex+0x26a/0x1750
[ 1783.604335][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1783.609367][    C1]  ? futex_exit_release+0x220/0x220
[ 1783.614564][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.620537][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.626519][    C1]  ? find_held_lock+0x2d/0x110
[ 1783.631289][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1783.636054][    C1]  ? do_futex+0x1750/0x1750
[ 1783.640555][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1783.646448][    C1]  do_syscall_64+0x31/0xb0
[ 1783.650856][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1783.656754][    C1] RIP: 0033:0x46ca23
[ 1783.660649][    C1] RSP: 002b:000000c0003396d8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1783.669053][    C1] RAX: ffffffffffffffda RBX: 000000c000030c00 RCX: 000000000046ca23
[ 1783.677021][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000001703860
[ 1783.684995][    C1] RBP: 000000c000339720 R08: 0000000000000000 R09: 0000000000000000
[ 1783.692981][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0
[ 1783.700946][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1783.708927][    C1] task:syz-execprog    state:R  running task     stack:27920 pid: 8443 ppid:  8436 flags:0x00000000
[ 1783.719696][    C1] Call Trace:
[ 1783.722967][    C1]  __schedule+0xb38/0x58c0
[ 1783.727390][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1783.732664][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1783.737943][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1783.743400][    C1]  schedule+0xcf/0x270
[ 1783.747483][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1783.752601][    C1]  ? put_pi_state+0x240/0x240
[ 1783.757276][    C1]  futex_wait+0x1db/0x5f0
[ 1783.761600][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1783.766616][    C1]  ? new_sync_write+0x426/0x650
[ 1783.771463][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1783.776305][    C1]  ? current_time+0x2c0/0x2c0
[ 1783.781060][    C1]  ? mark_lock+0xef/0x17b0
[ 1783.785478][    C1]  do_futex+0x26a/0x1750
[ 1783.789719][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1783.794739][    C1]  ? futex_exit_release+0x220/0x220
[ 1783.799958][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.805927][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.811927][    C1]  ? find_held_lock+0x2d/0x110
[ 1783.816689][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1783.821463][    C1]  ? do_futex+0x1750/0x1750
[ 1783.825958][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1783.831856][    C1]  do_syscall_64+0x31/0xb0
[ 1783.836264][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1783.842151][    C1] RIP: 0033:0x46ca23
[ 1783.846032][    C1] RSP: 002b:000000c0002bdd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1783.854428][    C1] RAX: ffffffffffffffda RBX: 000000c000288400 RCX: 000000000046ca23
[ 1783.862384][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000288548
[ 1783.870338][    C1] RBP: 000000c0002bdde0 R08: 0000000000000000 R09: 0000000000000000
[ 1783.878297][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1783.886275][    C1] R13: 000000c000082780 R14: 0000000000000004 R15: 0000000000000000
[ 1783.894257][    C1] task:syz-execprog    state:S stack:28600 pid: 8449 ppid:  8436 flags:0x00000000
[ 1783.903449][    C1] Call Trace:
[ 1783.906719][    C1]  __schedule+0xb38/0x58c0
[ 1783.911144][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1783.916425][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1783.921711][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1783.927175][    C1]  schedule+0xcf/0x270
[ 1783.931235][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1783.936341][    C1]  ? put_pi_state+0x240/0x240
[ 1783.941014][    C1]  futex_wait+0x1db/0x5f0
[ 1783.945349][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1783.950377][    C1]  ? lock_chain_count+0x20/0x20
[ 1783.955224][    C1]  ? mark_lock+0xef/0x17b0
[ 1783.959634][    C1]  ? mark_lock+0xef/0x17b0
[ 1783.964068][    C1]  ? lock_chain_count+0x20/0x20
[ 1783.968919][    C1]  do_futex+0x26a/0x1750
[ 1783.973171][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1783.978188][    C1]  ? futex_exit_release+0x220/0x220
[ 1783.983383][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.989348][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1783.995347][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.000108][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1784.004868][    C1]  ? do_futex+0x1750/0x1750
[ 1784.009380][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1784.015270][    C1]  do_syscall_64+0x31/0xb0
[ 1784.019678][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1784.025825][    C1] RIP: 0033:0x46ca23
[ 1784.029714][    C1] RSP: 002b:000000c0002bff00 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1784.038115][    C1] RAX: ffffffffffffffda RBX: 000000c000318c00 RCX: 000000000046ca23
[ 1784.046094][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000017036f8
[ 1784.054049][    C1] RBP: 000000c0002bff48 R08: 0000000000000000 R09: 0000000000000000
[ 1784.062004][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0
[ 1784.070058][    C1] R13: 0000000000000000 R14: 00000000008461cc R15: 0000000000000000
[ 1784.078034][    C1] task:syz-execprog    state:R  running task     stack:23568 pid: 8450 ppid:  8436 flags:0x00000000
[ 1784.088798][    C1] Call Trace:
[ 1784.092068][    C1]  __schedule+0xb38/0x58c0
[ 1784.096474][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1784.102179][    C1]  ? lock_release+0x720/0x720
[ 1784.106862][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.111634][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1784.116931][    C1]  schedule+0xcf/0x270
[ 1784.120990][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1784.126102][    C1]  ? put_pi_state+0x240/0x240
[ 1784.130868][    C1]  futex_wait+0x1db/0x5f0
[ 1784.135191][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1784.140207][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1784.146194][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1784.151220][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1784.156239][    C1]  do_futex+0x26a/0x1750
[ 1784.160492][    C1]  ? futex_exit_release+0x220/0x220
[ 1784.165697][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.170480][    C1]  ? __x64_sys_futex+0x3d4/0x4f0
[ 1784.175427][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1784.180290][    C1]  ? ktime_get+0x38a/0x470
[ 1784.184806][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1784.189990][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1784.195702][    C1]  ? ktime_get+0x30b/0x470
[ 1784.200135][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1784.204928][    C1]  ? do_futex+0x1750/0x1750
[ 1784.209562][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1784.215466][    C1]  do_syscall_64+0x31/0xb0
[ 1784.219872][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1784.225857][    C1] RIP: 0033:0x46ca23
[ 1784.229761][    C1] RSP: 002b:000000c0002b9eb0 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca
[ 1784.238160][    C1] RAX: ffffffffffffffda RBX: 000000c000319000 RCX: 000000000046ca23
[ 1784.246124][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016d3ac8
[ 1784.254082][    C1] RBP: 000000c0002b9ef8 R08: 0000000000000000 R09: 0000000000000000
[ 1784.262039][    C1] R10: 000000c0002b9ee8 R11: 0000000000000206 R12: 000000c00033b768
[ 1784.270000][    C1] R13: 000000c00033b778 R14: 0000000000000000 R15: 0000000000000000
[ 1784.278061][    C1] task:syz-execprog    state:S stack:23568 pid: 8451 ppid:  8436 flags:0x00000000
[ 1784.287443][    C1] Call Trace:
[ 1784.290716][    C1]  __schedule+0xb38/0x58c0
[ 1784.295138][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1784.300411][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1784.305679][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1784.311141][    C1]  schedule+0xcf/0x270
[ 1784.315201][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1784.320308][    C1]  ? put_pi_state+0x240/0x240
[ 1784.324980][    C1]  futex_wait+0x1db/0x5f0
[ 1784.329307][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1784.334335][    C1]  ? mark_lock+0xef/0x17b0
[ 1784.338758][    C1]  do_futex+0x26a/0x1750
[ 1784.342999][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1784.348014][    C1]  ? futex_exit_release+0x220/0x220
[ 1784.353213][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.359182][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.365148][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1784.369961][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.374726][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1784.379488][    C1]  ? do_futex+0x1750/0x1750
[ 1784.383984][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1784.389871][    C1]  do_syscall_64+0x31/0xb0
[ 1784.394276][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1784.400161][    C1] RIP: 0033:0x46ca23
[ 1784.404041][    C1] RSP: 002b:000000c0004f1ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1784.412442][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc000 RCX: 000000000046ca23
[ 1784.420402][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc148
[ 1784.428358][    C1] RBP: 000000c0004f1f28 R08: 0000000000000000 R09: 0000000000000000
[ 1784.436330][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f4
[ 1784.444299][    C1] R13: 0000000000000000 R14: 0000000000846046 R15: 0000000000000000
[ 1784.452302][    C1] task:syz-execprog    state:S stack:22736 pid: 8452 ppid:  8436 flags:0x00000000
[ 1784.461510][    C1] Call Trace:
[ 1784.464790][    C1]  __schedule+0xb38/0x58c0
[ 1784.469224][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1784.474514][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1784.479792][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1784.485255][    C1]  schedule+0xcf/0x270
[ 1784.489318][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1784.494424][    C1]  ? put_pi_state+0x240/0x240
[ 1784.499100][    C1]  futex_wait+0x1db/0x5f0
[ 1784.503427][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1784.508536][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.513299][    C1]  ? mark_lock+0xef/0x17b0
[ 1784.517715][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1784.523519][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1784.528712][    C1]  do_futex+0x26a/0x1750
[ 1784.532954][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1784.537972][    C1]  ? futex_exit_release+0x220/0x220
[ 1784.543168][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.549141][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.555134][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.559900][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1784.564669][    C1]  ? do_futex+0x1750/0x1750
[ 1784.569175][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1784.575080][    C1]  do_syscall_64+0x31/0xb0
[ 1784.579502][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1784.585388][    C1] RIP: 0033:0x46ca23
[ 1784.589269][    C1] RSP: 002b:000000c0004edd90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1784.597678][    C1] RAX: ffffffffffffffda RBX: 000000c000319400 RCX: 000000000046ca23
[ 1784.605642][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000319548
[ 1784.613606][    C1] RBP: 000000c0004eddd8 R08: 0000000000000000 R09: 0000000000000000
[ 1784.621568][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1784.629547][    C1] R13: 000000c000083200 R14: 00000000000000b7 R15: 0000000000000100
[ 1784.637541][    C1] task:syz-execprog    state:S stack:26872 pid: 8453 ppid:  8436 flags:0x00000000
[ 1784.646752][    C1] Call Trace:
[ 1784.650030][    C1]  __schedule+0xb38/0x58c0
[ 1784.654465][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1784.659763][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1784.665036][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1784.670522][    C1]  schedule+0xcf/0x270
[ 1784.674587][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1784.679695][    C1]  ? put_pi_state+0x240/0x240
[ 1784.684371][    C1]  futex_wait+0x1db/0x5f0
[ 1784.688698][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1784.694601][    C1]  ? wake_up_q+0x8b/0xf0
[ 1784.698848][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1784.704049][    C1]  ? mark_lock+0xef/0x17b0
[ 1784.708474][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1784.714288][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1784.719490][    C1]  do_futex+0x26a/0x1750
[ 1784.723754][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1784.728875][    C1]  ? futex_exit_release+0x220/0x220
[ 1784.734091][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.740065][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.746065][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.750833][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1784.755636][    C1]  ? do_futex+0x1750/0x1750
[ 1784.760138][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1784.766034][    C1]  do_syscall_64+0x31/0xb0
[ 1784.770452][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1784.776350][    C1] RIP: 0033:0x46ca23
[ 1784.780232][    C1] RSP: 002b:000000c0002bbe50 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1784.788634][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc400 RCX: 000000000046ca23
[ 1784.796595][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc548
[ 1784.804554][    C1] RBP: 000000c0002bbe98 R08: 0000000000000000 R09: 0000000000000000
[ 1784.812514][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff
[ 1784.820473][    C1] R13: 0000000000000016 R14: 0000000000000015 R15: 0000000000000100
[ 1784.828453][    C1] task:syz-execprog    state:S stack:28584 pid: 8454 ppid:  8436 flags:0x00000000
[ 1784.837649][    C1] Call Trace:
[ 1784.840931][    C1]  __schedule+0xb38/0x58c0
[ 1784.845354][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1784.850633][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1784.855908][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1784.861371][    C1]  schedule+0xcf/0x270
[ 1784.865431][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1784.870537][    C1]  ? put_pi_state+0x240/0x240
[ 1784.875227][    C1]  futex_wait+0x1db/0x5f0
[ 1784.879639][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1784.884754][    C1]  ? wake_up_q+0x8b/0xf0
[ 1784.889021][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1784.894216][    C1]  ? mark_lock+0xef/0x17b0
[ 1784.898635][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.903402][    C1]  do_futex+0x26a/0x1750
[ 1784.908343][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1784.913366][    C1]  ? futex_exit_release+0x220/0x220
[ 1784.918582][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.924907][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1784.931410][    C1]  ? find_held_lock+0x2d/0x110
[ 1784.936179][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1784.941035][    C1]  ? do_futex+0x1750/0x1750
[ 1784.945550][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1784.951446][    C1]  do_syscall_64+0x31/0xb0
[ 1784.955874][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1784.961779][    C1] RIP: 0033:0x46ca23
[ 1784.965754][    C1] RSP: 002b:000000c000397d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1784.974527][    C1] RAX: ffffffffffffffda RBX: 000000c0004dc800 RCX: 000000000046ca23
[ 1784.982489][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dc948
[ 1784.990467][    C1] RBP: 000000c000397de0 R08: 0000000000000000 R09: 0000000000000000
[ 1784.998517][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1785.006567][    C1] R13: 000000c0004de780 R14: 000080c000400000 R15: 0000000000000000
[ 1785.014566][    C1] task:syz-execprog    state:S stack:22656 pid: 8455 ppid:  8436 flags:0x00000000
[ 1785.023983][    C1] Call Trace:
[ 1785.027254][    C1]  __schedule+0xb38/0x58c0
[ 1785.031678][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1785.036967][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1785.042241][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1785.047704][    C1]  schedule+0xcf/0x270
[ 1785.051767][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1785.056871][    C1]  ? put_pi_state+0x240/0x240
[ 1785.061545][    C1]  futex_wait+0x1db/0x5f0
[ 1785.065870][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1785.070892][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.075743][    C1]  ? find_held_lock+0x2d/0x110
[ 1785.080507][    C1]  ? mark_lock+0xef/0x17b0
[ 1785.084928][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1785.090230][    C1]  do_futex+0x26a/0x1750
[ 1785.094493][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1785.099530][    C1]  ? futex_exit_release+0x220/0x220
[ 1785.104726][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1785.110702][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1785.116700][    C1]  ? find_held_lock+0x2d/0x110
[ 1785.121469][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1785.126246][    C1]  ? do_futex+0x1750/0x1750
[ 1785.130750][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1785.136648][    C1]  do_syscall_64+0x31/0xb0
[ 1785.141063][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1785.146951][    C1] RIP: 0033:0x46ca23
[ 1785.150837][    C1] RSP: 002b:000000c0004efd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1785.159243][    C1] RAX: ffffffffffffffda RBX: 000000c000319800 RCX: 000000000046ca23
[ 1785.167215][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000319948
[ 1785.175536][    C1] RBP: 000000c0004efde0 R08: 0000000000000000 R09: 0000000000000000
[ 1785.183495][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1785.191457][    C1] R13: 000000c000083500 R14: 000000c0003b4660 R15: 0000000000000000
[ 1785.199452][    C1] task:syz-execprog    state:S stack:29608 pid: 8456 ppid:  8436 flags:0x00000000
[ 1785.208649][    C1] Call Trace:
[ 1785.211928][    C1]  __schedule+0xb38/0x58c0
[ 1785.216357][    C1]  ? futex_wait_queue_me+0x1e7/0x570
[ 1785.221639][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1785.227004][    C1]  ? plist_check_prev_next+0x126/0x1a0
[ 1785.232468][    C1]  schedule+0xcf/0x270
[ 1785.236529][    C1]  futex_wait_queue_me+0x2a7/0x570
[ 1785.241661][    C1]  ? put_pi_state+0x240/0x240
[ 1785.246436][    C1]  futex_wait+0x1db/0x5f0
[ 1785.250764][    C1]  ? futex_wait_setup+0x2b0/0x2b0
[ 1785.255784][    C1]  ? flush_tlb_mm_range+0x111/0x230
[ 1785.260981][    C1]  ? tlb_finish_mmu+0x290/0x8c0
[ 1785.265831][    C1]  ? mark_lock+0xef/0x17b0
[ 1785.270251][    C1]  ? find_held_lock+0x2d/0x110
[ 1785.275021][    C1]  do_futex+0x26a/0x1750
[ 1785.279366][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1785.284387][    C1]  ? futex_exit_release+0x220/0x220
[ 1785.289586][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1785.295563][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1785.301555][    C1]  ? find_held_lock+0x2d/0x110
[ 1785.306322][    C1]  __x64_sys_futex+0x1c6/0x4f0
[ 1785.311084][    C1]  ? do_futex+0x1750/0x1750
[ 1785.315586][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1785.321480][    C1]  do_syscall_64+0x31/0xb0
[ 1785.325902][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1785.331792][    C1] RIP: 0033:0x46ca23
[ 1785.335678][    C1] RSP: 002b:000000c0004ebd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 1785.344094][    C1] RAX: ffffffffffffffda RBX: 000000c0004dcc00 RCX: 000000000046ca23
[ 1785.352197][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0004dcd48
[ 1785.360158][    C1] RBP: 000000c0004ebde0 R08: 0000000000000000 R09: 0000000000000000
[ 1785.368133][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003
[ 1785.376097][    C1] R13: 000000c0004dea80 R14: 000080c000400000 R15: 0000000000000000
[ 1785.384077][    C1] task:syz-executor.2  state:R  running task     stack:27712 pid: 8462 ppid:  8443 flags:0x00000004
[ 1785.394848][    C1] Call Trace:
[ 1785.398126][    C1]  __schedule+0xb38/0x58c0
[ 1785.402551][    C1]  ? do_wait+0x552/0xd40
[ 1785.406788][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1785.412077][    C1]  ? release_task+0x16a0/0x16a0
[ 1785.417059][    C1]  schedule+0xcf/0x270
[ 1785.421120][    C1]  do_wait+0x64e/0xd40
[ 1785.425189][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1785.430556][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1785.435587][    C1]  kernel_wait4+0x14c/0x260
[ 1785.440083][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1785.445189][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1785.450406][    C1]  __do_sys_wait4+0x13f/0x150
[ 1785.455080][    C1]  ? kernel_wait4+0x260/0x260
[ 1785.459786][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1785.465255][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.470103][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.474968][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1785.480866][    C1]  do_syscall_64+0x31/0xb0
[ 1785.485282][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1785.491174][    C1] RIP: 0033:0x464a36
[ 1785.495060][    C1] RSP: 002b:00007fff9ceaaba8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1785.503496][    C1] RAX: ffffffffffffffda RBX: 0000000000002112 RCX: 0000000000464a36
[ 1785.511494][    C1] RDX: 0000000040000000 RSI: 00007fff9ceaabbc RDI: 00000000ffffffff
[ 1785.519739][    C1] RBP: 00007fff9ceaabbc R08: 0000000000000000 R09: 000000000234c400
[ 1785.527707][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff9ceaac98
[ 1785.535673][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1785.543658][    C1] task:syz-executor.4  state:S stack:27712 pid: 8463 ppid:  8443 flags:0x00000000
[ 1785.552859][    C1] Call Trace:
[ 1785.556150][    C1]  __schedule+0xb38/0x58c0
[ 1785.560596][    C1]  ? do_wait+0x552/0xd40
[ 1785.564837][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1785.570129][    C1]  ? release_task+0x16a0/0x16a0
[ 1785.575161][    C1]  schedule+0xcf/0x270
[ 1785.579247][    C1]  do_wait+0x64e/0xd40
[ 1785.583312][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1785.588692][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1785.593747][    C1]  kernel_wait4+0x14c/0x260
[ 1785.598257][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1785.603520][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1785.608729][    C1]  __do_sys_wait4+0x13f/0x150
[ 1785.613423][    C1]  ? kernel_wait4+0x260/0x260
[ 1785.618101][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1785.623573][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.628424][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.633279][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1785.639181][    C1]  do_syscall_64+0x31/0xb0
[ 1785.643599][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1785.649507][    C1] RIP: 0033:0x464a36
[ 1785.653443][    C1] RSP: 002b:00007ffc74d53e18 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1785.661859][    C1] RAX: ffffffffffffffda RBX: 0000000000002114 RCX: 0000000000464a36
[ 1785.669829][    C1] RDX: 0000000040000000 RSI: 00007ffc74d53e2c RDI: 00000000ffffffff
[ 1785.678164][    C1] RBP: 00007ffc74d53e2c R08: 0000000000000000 R09: 00000000017f9400
[ 1785.686133][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc74d53f08
[ 1785.694099][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1785.702099][    C1] task:syz-executor.1  state:S stack:27712 pid: 8464 ppid:  8455 flags:0x00000000
[ 1785.711481][    C1] Call Trace:
[ 1785.714755][    C1]  __schedule+0xb38/0x58c0
[ 1785.719300][    C1]  ? do_wait+0x552/0xd40
[ 1785.723539][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1785.728816][    C1]  ? release_task+0x16a0/0x16a0
[ 1785.733858][    C1]  schedule+0xcf/0x270
[ 1785.737947][    C1]  do_wait+0x64e/0xd40
[ 1785.742015][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1785.747393][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1785.752413][    C1]  kernel_wait4+0x14c/0x260
[ 1785.756912][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1785.762021][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1785.767237][    C1]  __do_sys_wait4+0x13f/0x150
[ 1785.771909][    C1]  ? kernel_wait4+0x260/0x260
[ 1785.776579][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1785.782033][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.786882][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.791735][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1785.797627][    C1]  do_syscall_64+0x31/0xb0
[ 1785.802034][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1785.808182][    C1] RIP: 0033:0x464a36
[ 1785.812070][    C1] RSP: 002b:00007ffe2a1f01e8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1785.820475][    C1] RAX: ffffffffffffffda RBX: 0000000000002115 RCX: 0000000000464a36
[ 1785.828713][    C1] RDX: 0000000040000000 RSI: 00007ffe2a1f01fc RDI: 00000000ffffffff
[ 1785.836691][    C1] RBP: 00007ffe2a1f01fc R08: 0000000000000000 R09: 00000000015b8400
[ 1785.844655][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe2a1f02d8
[ 1785.852704][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1785.860684][    C1] task:syz-executor.0  state:S stack:27712 pid: 8465 ppid:  8443 flags:0x00000000
[ 1785.869910][    C1] Call Trace:
[ 1785.873185][    C1]  __schedule+0xb38/0x58c0
[ 1785.877613][    C1]  ? do_wait+0x552/0xd40
[ 1785.881851][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1785.887142][    C1]  ? release_task+0x16a0/0x16a0
[ 1785.891996][    C1]  schedule+0xcf/0x270
[ 1785.896059][    C1]  do_wait+0x64e/0xd40
[ 1785.900121][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1785.905521][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1785.910541][    C1]  kernel_wait4+0x14c/0x260
[ 1785.915039][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1785.920260][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1785.925462][    C1]  __do_sys_wait4+0x13f/0x150
[ 1785.930136][    C1]  ? kernel_wait4+0x260/0x260
[ 1785.934808][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1785.940265][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.945107][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1785.949961][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1785.955854][    C1]  do_syscall_64+0x31/0xb0
[ 1785.960276][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1785.966165][    C1] RIP: 0033:0x464a36
[ 1785.970052][    C1] RSP: 002b:00007fff16b1f938 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1785.978476][    C1] RAX: ffffffffffffffda RBX: 0000000000002117 RCX: 0000000000464a36
[ 1785.986442][    C1] RDX: 0000000040000000 RSI: 00007fff16b1f94c RDI: 00000000ffffffff
[ 1785.994404][    C1] RBP: 00007fff16b1f94c R08: 0000000000000000 R09: 0000000002b97400
[ 1786.002364][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff16b1fa28
[ 1786.010327][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1786.018327][    C1] task:syz-executor.2  state:D stack:23904 pid: 8466 ppid:  8462 flags:0x00000000
[ 1786.027611][    C1] Call Trace:
[ 1786.030883][    C1]  __schedule+0xb38/0x58c0
[ 1786.035302][    C1]  ? find_held_lock+0x2d/0x110
[ 1786.040171][    C1]  ? __mutex_lock+0x790/0x1120
[ 1786.044929][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1786.050218][    C1]  schedule+0xcf/0x270
[ 1786.054279][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1786.059644][    C1]  __mutex_lock+0x81f/0x1120
[ 1786.064228][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1786.069447][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1786.074838][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1786.079990][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1786.085027][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1786.090580][    C1]  get_info+0x16a/0x740
[ 1786.094737][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1786.099591][    C1]  ? lock_release+0x720/0x720
[ 1786.104262][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.109112][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1786.115347][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1786.120372][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1786.126623][    C1]  ? security_capable+0x8f/0xc0
[ 1786.131491][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1786.136252][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1786.141621][    C1]  ? get_info+0x740/0x740
[ 1786.145947][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1786.151503][    C1]  ? find_held_lock+0x2d/0x110
[ 1786.156282][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1786.161832][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.166682][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1786.172675][    C1]  nf_getsockopt+0x72/0xd0
[ 1786.177091][    C1]  ip_getsockopt+0x164/0x1c0
[ 1786.181691][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1786.186893][    C1]  tcp_getsockopt+0x86/0xd0
[ 1786.191401][    C1]  ? sock_def_destruct+0x10/0x10
[ 1786.196859][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1786.201708][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.206551][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1786.212017][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1786.217130][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1786.223022][    C1]  do_syscall_64+0x31/0xb0
[ 1786.227603][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1786.233511][    C1] RIP: 0033:0x467bea
[ 1786.237406][    C1] RSP: 002b:00007fff9ceaa2a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1786.245818][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1786.253785][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1786.261751][    C1] RBP: 00007fff9ceaa2d0 R08: 00007fff9ceaa2cc R09: 00007fff9ceaa360
[ 1786.269715][    C1] R10: 00007fff9ceaa2d0 R11: 0000000000000202 R12: 0000000000000060
[ 1786.277681][    C1] R13: 0000000000000003 R14: 00007fff9ceaa2cc R15: 0000000000544d00
[ 1786.285674][    C1] task:syz-executor.4  state:R  running task     stack:23640 pid: 8468 ppid:  8463 flags:0x00000008
[ 1786.296457][    C1] Call Trace:
[ 1786.299730][    C1]  <IRQ>
[ 1786.302563][    C1]  sched_show_task+0x428/0x5a0
[ 1786.307333][    C1]  ? check_same_owner+0x260/0x260
[ 1786.312443][    C1]  ? atomic_notifier_call_chain+0x8b/0x180
[ 1786.318249][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1786.324570][    C1]  ? cpumask_next+0xa4/0xf0
[ 1786.329075][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1786.334792][    C1]  ? touch_all_softlockup_watchdogs+0xc0/0x110
[ 1786.340948][    C1]  show_state_filter+0xe9/0x2e0
[ 1786.345799][    C1]  ? setkeycode_helper+0x90/0x90
[ 1786.350733][    C1]  k_spec+0xe1/0x130
[ 1786.354642][    C1]  kbd_event+0xc64/0x1750
[ 1786.358993][    C1]  ? kbd_bh+0x2c0/0x2c0
[ 1786.363148][    C1]  ? lock_release+0x720/0x720
[ 1786.367821][    C1]  ? input_repeat_key+0x244/0x380
[ 1786.372843][    C1]  ? kbd_bh+0x2c0/0x2c0
[ 1786.377001][    C1]  input_to_handler+0x3b9/0x4c0
[ 1786.381862][    C1]  input_pass_values.part.0+0x230/0x710
[ 1786.387404][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1786.393122][    C1]  ? ktime_mono_to_any+0x148/0x1e0
[ 1786.398233][    C1]  input_repeat_key+0x283/0x380
[ 1786.403081][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1786.408565][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1786.414105][    C1]  call_timer_fn+0x1a5/0x6b0
[ 1786.418782][    C1]  ? add_timer_on+0x4a0/0x4a0
[ 1786.423480][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.428347][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1786.433218][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1786.438436][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1786.443896][    C1]  __run_timers.part.0+0x67c/0xa50
[ 1786.449016][    C1]  ? call_timer_fn+0x6b0/0x6b0
[ 1786.453795][    C1]  ? lapic_next_event+0x4d/0x80
[ 1786.458644][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1786.463838][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1786.468780][    C1]  run_timer_softirq+0xb3/0x1d0
[ 1786.473643][    C1]  __do_softirq+0x29b/0x9fb
[ 1786.478154][    C1]  __irq_exit_rcu+0x136/0x200
[ 1786.482954][    C1]  irq_exit_rcu+0x5/0x20
[ 1786.487214][    C1]  sysvec_apic_timer_interrupt+0x93/0xc0
[ 1786.492866][    C1]  </IRQ>
[ 1786.495807][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1786.501804][    C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70
[ 1786.508257][    C1] Code: 74 24 10 e8 aa 03 3b f8 48 89 ef e8 42 7c 3b f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 13 99 2e f8 65 8b 05 ec 98 e1 76 85 c0 74 0a 5b 5d c3 e8 e0 90
[ 1786.527926][    C1] RSP: 0018:ffffc9000186f788 EFLAGS: 00000206
[ 1786.534227][    C1] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff1bd3131
[ 1786.542204][    C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 1786.550185][    C1] RBP: ffffffff8c27b780 R08: 0000000000000001 R09: 0000000000000001
[ 1786.558177][    C1] R10: ffffffff817be7f8 R11: 0000000000000000 R12: ffff888017f40a71
[ 1786.566145][    C1] R13: ffff888017f40a90 R14: 0000000000000000 R15: 0000000000000004
[ 1786.574115][    C1]  ? trace_hardirqs_on+0x38/0x1c0
[ 1786.579180][    C1]  free_percpu+0x839/0x1160
[ 1786.583693][    C1]  xt_percpu_counter_free+0x96/0xc0
[ 1786.588893][    C1]  cleanup_entry+0x284/0x340
[ 1786.593498][    C1]  ? compat_get_entries+0x7d0/0x7d0
[ 1786.598704][    C1]  __do_replace+0x637/0x890
[ 1786.603213][    C1]  ? ip6t_unregister_table_exit+0x40/0x40
[ 1786.609049][    C1]  do_ip6t_set_ctl+0x90d/0xb90
[ 1786.613825][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1786.619905][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.624761][    C1]  ? compat_do_replace.constprop.0+0x470/0x470
[ 1786.630932][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1786.636497][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1786.642500][    C1]  nf_setsockopt+0x83/0xe0
[ 1786.646926][    C1]  ipv6_setsockopt+0x122/0x180
[ 1786.651691][    C1]  tcp_setsockopt+0x136/0x24a0
[ 1786.656460][    C1]  ? tcp_sock_set_keepidle+0x40/0x40
[ 1786.661750][    C1]  ? aa_sk_perm+0x311/0xab0
[ 1786.666260][    C1]  ? aa_af_perm+0x230/0x230
[ 1786.670758][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1786.676735][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1786.682714][    C1]  ? sock_common_setsockopt+0x2b/0x100
[ 1786.688175][    C1]  __sys_setsockopt+0x2db/0x610
[ 1786.693027][    C1]  ? sock_common_recvmsg+0x1a0/0x1a0
[ 1786.698310][    C1]  ? __ia32_sys_recv+0x100/0x100
[ 1786.703245][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.708087][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.712961][    C1]  __x64_sys_setsockopt+0xba/0x150
[ 1786.718088][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1786.723998][    C1]  do_syscall_64+0x31/0xb0
[ 1786.728412][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1786.734308][    C1] RIP: 0033:0x467c1a
[ 1786.738195][    C1] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1786.757802][    C1] RSP: 002b:00007ffc74d53518 EFLAGS: 00000206 ORIG_RAX: 0000000000000036
[ 1786.766209][    C1] RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 0000000000467c1a
[ 1786.774195][    C1] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
[ 1786.782157][    C1] RBP: 00007ffc74d53540 R08: 00000000000003b8 R09: 0079746972756365
[ 1786.790121][    C1] R10: 00000000005446a0 R11: 0000000000000206 R12: 00007ffc74d535a0
[ 1786.798085][    C1] R13: 0000000000000003 R14: 00007ffc74d5353c R15: 0000000000544640
[ 1786.806067][    C1] task:syz-executor.1  state:R  running task     stack:22568 pid: 8469 ppid:  8464 flags:0x00000000
[ 1786.816928][    C1] Call Trace:
[ 1786.820204][    C1]  __schedule+0xb38/0x58c0
[ 1786.824626][    C1]  ? find_held_lock+0x2d/0x110
[ 1786.829400][    C1]  ? __mutex_lock+0x790/0x1120
[ 1786.834156][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1786.839453][    C1]  schedule+0xcf/0x270
[ 1786.843518][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1786.848884][    C1]  __mutex_lock+0x81f/0x1120
[ 1786.853470][    C1]  ? xt_find_table_lock+0x139/0xaf0
[ 1786.858674][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1786.864043][    C1]  ? xt_find_table_lock+0xf6/0xaf0
[ 1786.869168][    C1]  xt_find_table_lock+0x139/0xaf0
[ 1786.874198][    C1]  xt_request_find_table_lock+0x27/0xf0
[ 1786.879744][    C1]  get_info+0x16a/0x740
[ 1786.883896][    C1]  ? ipt_do_table+0x19a0/0x19a0
[ 1786.888747][    C1]  ? lock_release+0x720/0x720
[ 1786.893413][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.898263][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1786.904496][    C1]  ? apparmor_capable+0x1d8/0x460
[ 1786.909519][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1786.915754][    C1]  ? security_capable+0x8f/0xc0
[ 1786.920625][    C1]  do_ipt_get_ctl+0x152/0x9d0
[ 1786.925302][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1786.930695][    C1]  ? get_info+0x740/0x740
[ 1786.935025][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1786.940560][    C1]  ? find_held_lock+0x2d/0x110
[ 1786.945342][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1786.950882][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.955730][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1786.961725][    C1]  nf_getsockopt+0x72/0xd0
[ 1786.966140][    C1]  ip_getsockopt+0x164/0x1c0
[ 1786.970726][    C1]  ? do_ip_getsockopt+0x18f0/0x18f0
[ 1786.975928][    C1]  tcp_getsockopt+0x86/0xd0
[ 1786.980434][    C1]  ? sock_def_destruct+0x10/0x10
[ 1786.985403][    C1]  __sys_getsockopt+0x21f/0x5f0
[ 1786.990253][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1786.995115][    C1]  ? __ia32_sys_setsockopt+0x150/0x150
[ 1787.000932][    C1]  __x64_sys_getsockopt+0xba/0x150
[ 1787.006041][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1787.011963][    C1]  do_syscall_64+0x31/0xb0
[ 1787.016389][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1787.022279][    C1] RIP: 0033:0x467bea
[ 1787.026161][    C1] RSP: 002b:00007ffe2a1ef8e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000037
[ 1787.034581][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467bea
[ 1787.042545][    C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003
[ 1787.050507][    C1] RBP: 00007ffe2a1ef910 R08: 00007ffe2a1ef90c R09: 00007ffe2a1ef9a0
[ 1787.058473][    C1] R10: 00007ffe2a1ef910 R11: 0000000000000202 R12: 0000000000000063
[ 1787.066455][    C1] R13: 0000000000000003 R14: 00007ffe2a1ef90c R15: 0000000000544d00
[ 1787.074435][    C1] task:syz-executor.5  state:S stack:27712 pid: 8470 ppid:  8440 flags:0x00000000
[ 1787.083631][    C1] Call Trace:
[ 1787.086899][    C1]  __schedule+0xb38/0x58c0
[ 1787.091325][    C1]  ? do_wait+0x552/0xd40
[ 1787.095571][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1787.100864][    C1]  ? release_task+0x16a0/0x16a0
[ 1787.105800][    C1]  schedule+0xcf/0x270
[ 1787.109861][    C1]  do_wait+0x64e/0xd40
[ 1787.113937][    C1]  ? wait_consider_task+0x3b70/0x3b70
[ 1787.119306][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1787.124411][    C1]  kernel_wait4+0x14c/0x260
[ 1787.128905][    C1]  ? __ia32_sys_waitid+0x150/0x150
[ 1787.134116][    C1]  ? kill_orphaned_pgrp+0x320/0x320
[ 1787.139414][    C1]  __do_sys_wait4+0x13f/0x150
[ 1787.144093][    C1]  ? kernel_wait4+0x260/0x260
[ 1787.148764][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1787.154218][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1787.159056][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1787.164000][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1787.169913][    C1]  do_syscall_64+0x31/0xb0
[ 1787.174327][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1787.180226][    C1] RIP: 0033:0x464a36
[ 1787.184113][    C1] RSP: 002b:00007fff9c9b9bf8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1787.192518][    C1] RAX: ffffffffffffffda RBX: 0000000000002119 RCX: 0000000000464a36
[ 1787.200490][    C1] RDX: 0000000040000000 RSI: 00007fff9c9b9c0c RDI: 00000000ffffffff
[ 1787.208453][    C1] RBP: 00007fff9c9b9c0c R08: 0000000000000000 R09: 0000000003403400
[ 1787.216503][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff9c9b9ce8
[ 1787.224898][    C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538
[ 1787.232889][    C1] task:syz-executor.0  state:D stack:23176 pid: 8471 ppid:  8465 flags:0x00000000
[ 1787.242097][    C1] Call Trace:
[ 1787.245382][    C1]  __schedule+0xb38/0x58c0
[ 1787.249894][    C1]  ? find_held_lock+0x2d/0x110
[ 1787.254657][    C1]  ? __mutex_lock+0x790/0x1120
[ 1787.259413][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1787.264699][    C1]  schedule+0xcf/0x270
[ 1787.268800][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1787.274170][    C1]  __mutex_lock+0x81f/0x1120
[ 1787.278782][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1787.284071][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1787.289454][    C1]  ? projid_m_show+0x220/0x220
[ 1787.294216][    C1]  ? walk_component+0x179/0x6a0
[ 1787.299064][    C1]  ? handle_dots.part.0+0x15e0/0x15e0
[ 1787.304438][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1787.309547][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1787.314585][    C1]  inode_permission.part.0+0x236/0x440
[ 1787.320058][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1787.325353][    C1]  ? walk_component+0x6a0/0x6a0
[ 1787.330225][    C1]  path_lookupat+0xb7/0x850
[ 1787.334746][    C1]  filename_lookup+0x1b1/0x570
[ 1787.339503][    C1]  ? may_linkat+0x2d0/0x2d0
[ 1787.344021][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1787.350295][    C1]  ? strncpy_from_user+0x2a0/0x3e0
[ 1787.355421][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1787.361656][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1787.367029][    C1]  __x64_sys_umount+0xf8/0x180
[ 1787.371789][    C1]  ? path_umount+0x1260/0x1260
[ 1787.376581][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1787.382481][    C1]  do_syscall_64+0x31/0xb0
[ 1787.386901][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1787.392882][    C1] RIP: 0033:0x467a37
[ 1787.396767][    C1] RSP: 002b:00007fff16b1e628 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 1787.405181][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000467a37
[ 1787.413231][    C1] RDX: 00007fff16b1e6fa RSI: 0000000000000002 RDI: 00007fff16b1e6f0
[ 1787.421195][    C1] RBP: 00007fff16b1e6f0 R08: 00000000ffffffff R09: 00007fff16b1e4c0
[ 1787.429615][    C1] R10: 0000000002b9888b R11: 0000000000000246 R12: 00000000004bee70
[ 1787.437574][    C1] R13: 00007fff16b1f7c0 R14: 0000000002b98810 R15: 00007fff16b1f800
[ 1787.445659][    C1] task:syz-executor.3  state:D stack:23824 pid: 8472 ppid:     1 flags:0x00000004
[ 1787.454865][    C1] Call Trace:
[ 1787.458151][    C1]  __schedule+0xb38/0x58c0
[ 1787.462660][    C1]  ? find_held_lock+0x2d/0x110
[ 1787.467441][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1787.473155][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1787.478351][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1787.484153][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1787.489098][    C1]  schedule+0xcf/0x270
[ 1787.493275][    C1]  io_schedule+0xba/0x130
[ 1787.497604][    C1]  bit_wait_io+0x12/0xd0
[ 1787.501841][    C1]  __wait_on_bit+0x60/0x190
[ 1787.506353][    C1]  ? bit_wait+0xd0/0xd0
[ 1787.510502][    C1]  out_of_line_wait_on_bit+0xd5/0x110
[ 1787.515959][    C1]  ? __wait_on_bit+0x190/0x190
[ 1787.520806][    C1]  ? var_wake_function+0x130/0x130
[ 1787.525922][    C1]  __wait_on_buffer+0x7c/0x90
[ 1787.530618][    C1]  __ext4_find_entry+0xc4f/0x1050
[ 1787.535647][    C1]  ? ext4_dx_find_entry+0x580/0x580
[ 1787.540834][    C1]  ? ext4_fname_setup_filename+0xa3/0x240
[ 1787.546989][    C1]  ? ext4_fname_setup_ci_filename+0x4d0/0x4d0
[ 1787.553146][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1787.559122][    C1]  ext4_find_entry+0x11e/0x170
[ 1787.563879][    C1]  ? __ext4_find_entry+0x1050/0x1050
[ 1787.569164][    C1]  ? lock_release+0x720/0x720
[ 1787.573996][    C1]  __ext4_unlink+0x92/0x920
[ 1787.578519][    C1]  ? ext4_symlink+0xd50/0xd50
[ 1787.583200][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1787.589445][    C1]  ? ext4_journal_check_start+0x1b3/0x2a0
[ 1787.595180][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1787.601414][    C1]  ? __ext4_journal_start_sb+0x1f1/0x4a0
[ 1787.607047][    C1]  ext4_unlink+0x346/0x9e0
[ 1787.611645][    C1]  vfs_unlink+0x2d1/0x610
[ 1787.615973][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1787.622209][    C1]  do_unlinkat+0x3de/0x690
[ 1787.626620][    C1]  ? __ia32_sys_rmdir+0x100/0x100
[ 1787.631648][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1787.637905][    C1]  do_syscall_64+0x31/0xb0
[ 1787.642338][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1787.648234][    C1] RIP: 0033:0x465f17
[ 1787.652123][    C1] RSP: 002b:00007ffe665cd198 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 1787.660532][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465f17
[ 1787.668502][    C1] RDX: 00007ffe665cd1d0 RSI: 00007ffe665cd1d0 RDI: 00007ffe665cd260
[ 1787.676487][    C1] RBP: 00007ffe665cd260 R08: 0000000000000001 R09: 00007ffe665cd030
[ 1787.684461][    C1] R10: 0000000001dd7853 R11: 0000000000000206 R12: 00000000004bee70
[ 1787.692530][    C1] R13: 00007ffe665ce330 R14: 0000000001dd7810 R15: 00007ffe665ce370
[ 1787.700526][    C1] task:syz-executor.5  state:R  running task     stack:23824 pid: 8473 ppid:  8470 flags:0x00000000
[ 1787.711305][    C1] Call Trace:
[ 1787.714580][    C1]  __schedule+0xb38/0x58c0
[ 1787.718996][    C1]  ? debug_object_assert_init+0x2e0/0x2e0
[ 1787.724714][    C1]  ? lock_release+0x720/0x720
[ 1787.729388][    C1]  ? find_held_lock+0x2d/0x110
[ 1787.734170][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1787.739476][    C1]  schedule+0xcf/0x270
[ 1787.743542][    C1]  do_nanosleep+0x268/0x6a0
[ 1787.748051][    C1]  ? schedule_timeout_idle+0x80/0x80
[ 1787.753364][    C1]  ? debug_object_destroy+0x210/0x210
[ 1787.758738][    C1]  ? memset+0x20/0x40
[ 1787.762736][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1787.768969][    C1]  ? __hrtimer_init+0x136/0x280
[ 1787.773828][    C1]  hrtimer_nanosleep+0x1f9/0x4a0
[ 1787.778852][    C1]  ? nanosleep_copyout+0x100/0x100
[ 1787.783964][    C1]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[ 1787.789941][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1787.796176][    C1]  ? get_timespec64+0x191/0x220
[ 1787.801017][    C1]  ? put_timespec64+0x120/0x120
[ 1787.805859][    C1]  common_nsleep+0xa2/0xc0
[ 1787.810274][    C1]  __x64_sys_clock_nanosleep+0x2f4/0x430
[ 1787.815909][    C1]  ? __ia32_sys_clock_getres_time32+0x270/0x270
[ 1787.822148][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1787.828039][    C1]  do_syscall_64+0x31/0xb0
[ 1787.832447][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1787.838366][    C1] RIP: 0033:0x48a7a1
[ 1787.842254][    C1] RSP: 002b:00007fff9c9b9980 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 1787.850752][    C1] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 000000000048a7a1
[ 1787.858714][    C1] RDX: 00007fff9c9b99c0 RSI: 0000000000000000 RDI: 0000000000000000
[ 1787.866675][    C1] RBP: 00007fff9c9b9a5c R08: 0000000000000000 R09: 00007fff9c9e2080
[ 1787.874635][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 1787.882713][    C1] R13: 00000000001adae0 R14: 0000000000000000 R15: 00007fff9c9b9ac0
[ 1787.890703][    C1] task:kworker/u5:1    state:I stack:27904 pid: 8477 ppid:     2 flags:0x00004000
[ 1787.899902][    C1] Workqueue:  0x0 (hci2)
[ 1787.904145][    C1] Call Trace:
[ 1787.907427][    C1]  __schedule+0xb38/0x58c0
[ 1787.911851][    C1]  ? worker_thread+0x147/0x1120
[ 1787.916701][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1787.921978][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1787.926915][    C1]  schedule+0xcf/0x270
[ 1787.930976][    C1]  worker_thread+0x14c/0x1120
[ 1787.935655][    C1]  ? process_one_work+0x1600/0x1600
[ 1787.940842][    C1]  kthread+0x3b1/0x4a0
[ 1787.944902][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1787.950018][    C1]  ret_from_fork+0x1f/0x30
[ 1787.954442][    C1] task:kworker/u5:2    state:I stack:28600 pid: 8483 ppid:     2 flags:0x00004000
[ 1787.963732][    C1] Workqueue:  0x0 (hci4)
[ 1787.967980][    C1] Call Trace:
[ 1787.971264][    C1]  __schedule+0xb38/0x58c0
[ 1787.975684][    C1]  ? worker_thread+0x147/0x1120
[ 1787.980527][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1787.985978][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1787.990995][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1787.995926][    C1]  schedule+0xcf/0x270
[ 1788.000008][    C1]  worker_thread+0x14c/0x1120
[ 1788.004777][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.010160][    C1]  kthread+0x3b1/0x4a0
[ 1788.014218][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.019324][    C1]  ret_from_fork+0x1f/0x30
[ 1788.023747][    C1] task:kworker/u5:3    state:I stack:26496 pid: 8484 ppid:     2 flags:0x00004000
[ 1788.032938][    C1] Workqueue:  0x0 (hci2)
[ 1788.037176][    C1] Call Trace:
[ 1788.040445][    C1]  __schedule+0xb38/0x58c0
[ 1788.044861][    C1]  ? worker_thread+0x147/0x1120
[ 1788.049707][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.054983][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1788.060000][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.064948][    C1]  schedule+0xcf/0x270
[ 1788.069007][    C1]  worker_thread+0x14c/0x1120
[ 1788.073860][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.079076][    C1]  kthread+0x3b1/0x4a0
[ 1788.083142][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.088246][    C1]  ret_from_fork+0x1f/0x30
[ 1788.092671][    C1] task:kworker/u5:4    state:I stack:28936 pid: 8486 ppid:     2 flags:0x00004000
[ 1788.101868][    C1] Workqueue:  0x0 (hci5)
[ 1788.106116][    C1] Call Trace:
[ 1788.109387][    C1]  __schedule+0xb38/0x58c0
[ 1788.113822][    C1]  ? worker_thread+0x147/0x1120
[ 1788.118669][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.123945][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1788.128983][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.133913][    C1]  schedule+0xcf/0x270
[ 1788.138072][    C1]  worker_thread+0x14c/0x1120
[ 1788.142752][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1788.147771][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.153399][    C1]  kthread+0x3b1/0x4a0
[ 1788.157459][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.162565][    C1]  ret_from_fork+0x1f/0x30
[ 1788.166989][    C1] task:kworker/u5:5    state:I stack:29544 pid: 8504 ppid:     2 flags:0x00004000
[ 1788.176274][    C1] Call Trace:
[ 1788.179548][    C1]  __schedule+0xb38/0x58c0
[ 1788.183970][    C1]  ? worker_thread+0x147/0x1120
[ 1788.188819][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.194093][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1788.199113][    C1]  schedule+0xcf/0x270
[ 1788.203173][    C1]  worker_thread+0x14c/0x1120
[ 1788.207856][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.213073][    C1]  kthread+0x3b1/0x4a0
[ 1788.217134][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.222239][    C1]  ret_from_fork+0x1f/0x30
[ 1788.226662][    C1] task:kworker/u5:6    state:I stack:28296 pid: 8506 ppid:     2 flags:0x00004000
[ 1788.235858][    C1] Workqueue:  0x0 (hci1)
[ 1788.240105][    C1] Call Trace:
[ 1788.243374][    C1]  __schedule+0xb38/0x58c0
[ 1788.247793][    C1]  ? worker_thread+0x147/0x1120
[ 1788.252640][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.257919][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.262852][    C1]  schedule+0xcf/0x270
[ 1788.266917][    C1]  worker_thread+0x14c/0x1120
[ 1788.271595][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1788.276611][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.281802][    C1]  kthread+0x3b1/0x4a0
[ 1788.285861][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.290969][    C1]  ret_from_fork+0x1f/0x30
[ 1788.295654][    C1] task:kworker/u4:0    state:I stack:24160 pid: 8522 ppid:     2 flags:0x00004000
[ 1788.304848][    C1] Workqueue:  0x0 (phy13)
[ 1788.309183][    C1] Call Trace:
[ 1788.312453][    C1]  __schedule+0xb38/0x58c0
[ 1788.316876][    C1]  ? worker_thread+0x147/0x1120
[ 1788.321741][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.327014][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1788.332030][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.336964][    C1]  schedule+0xcf/0x270
[ 1788.341024][    C1]  worker_thread+0x14c/0x1120
[ 1788.345704][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.350897][    C1]  kthread+0x3b1/0x4a0
[ 1788.354955][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.360058][    C1]  ret_from_fork+0x1f/0x30
[ 1788.364486][    C1] task:kworker/1:0     state:R  running task     stack:22912 pid: 8607 ppid:     2 flags:0x00004000
[ 1788.375248][    C1] Workqueue: usb_hub_wq hub_event
[ 1788.380269][    C1] Call Trace:
[ 1788.383536][    C1]  __schedule+0xb38/0x58c0
[ 1788.387946][    C1]  ? find_held_lock+0x2d/0x110
[ 1788.392722][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1788.397935][    C1]  ? mark_held_locks+0x80/0xe0
[ 1788.402689][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.407966][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1788.413157][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1788.418355][    C1]  schedule+0xcf/0x270
[ 1788.422416][    C1]  schedule_timeout+0x14a/0x250
[ 1788.427265][    C1]  ? usleep_range+0x170/0x170
[ 1788.431936][    C1]  ? wait_for_completion_timeout+0x15b/0x280
[ 1788.437913][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1788.443283][    C1]  ? 0xffffffff81000000
[ 1788.447437][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1788.452634][    C1]  wait_for_completion_timeout+0x163/0x280
[ 1788.458442][    C1]  ? wait_for_completion+0x270/0x270
[ 1788.463722][    C1]  ? usb_submit_urb+0x6ec/0x1540
[ 1788.468843][    C1]  usb_start_wait_urb+0x144/0x4c0
[ 1788.473886][    C1]  ? usb_api_blocking_completion+0xa0/0xa0
[ 1788.479704][    C1]  ? memset+0x20/0x40
[ 1788.483704][    C1]  usb_control_msg+0x31c/0x4a0
[ 1788.488472][    C1]  ? usb_start_wait_urb+0x4c0/0x4c0
[ 1788.493670][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1788.499041][    C1]  ? pm_runtime_barrier+0xdc/0x1a0
[ 1788.504160][    C1]  hub_ext_port_status+0x112/0x450
[ 1788.509377][    C1]  hub_event+0x66a/0x4330
[ 1788.513743][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1788.518860][    C1]  ? lock_release+0x720/0x720
[ 1788.523539][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1788.528386][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1788.533415][    C1]  process_one_work+0x98d/0x1600
[ 1788.538357][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1788.543728][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.548657][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1788.553690][    C1]  worker_thread+0x64c/0x1120
[ 1788.558372][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.563577][    C1]  kthread+0x3b1/0x4a0
[ 1788.567641][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.572746][    C1]  ret_from_fork+0x1f/0x30
[ 1788.577173][    C1] task:bond0           state:I stack:30632 pid: 8633 ppid:     2 flags:0x00004000
[ 1788.586372][    C1] Call Trace:
[ 1788.589640][    C1]  __schedule+0xb38/0x58c0
[ 1788.594074][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1788.598947][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.604249][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1788.609289][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.614254][    C1]  schedule+0xcf/0x270
[ 1788.618355][    C1]  rescuer_thread+0x7a7/0xd30
[ 1788.623046][    C1]  ? worker_thread+0x1120/0x1120
[ 1788.627980][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1788.633785][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1788.638715][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1788.643908][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1788.650161][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1788.655178][    C1]  ? worker_thread+0x1120/0x1120
[ 1788.660113][    C1]  kthread+0x3b1/0x4a0
[ 1788.664173][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.669279][    C1]  ret_from_fork+0x1f/0x30
[ 1788.673704][    C1] task:kworker/1:1     state:R  running task     stack:22288 pid: 8673 ppid:     2 flags:0x00004000
[ 1788.684485][    C1] Workqueue: usb_hub_wq hub_event
[ 1788.689592][    C1] Call Trace:
[ 1788.692860][    C1]  __schedule+0xb38/0x58c0
[ 1788.697263][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1788.702289][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.707565][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1788.712325][    C1]  preempt_schedule_irq+0x4e/0x90
[ 1788.717348][    C1]  irqentry_exit+0x31/0x80
[ 1788.721756][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1788.727731][    C1] RIP: 0010:lock_is_held_type+0xfd/0x140
[ 1788.733354][    C1] Code: 00 00 b8 ff ff ff ff 65 0f c1 05 7e 9a e4 76 83 f8 01 75 29 9c 58 f6 c4 02 75 3d 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 45 31 ed eb b9 0f 0b 48
[ 1788.752946][    C1] RSP: 0018:ffffc9000171f6d8 EFLAGS: 00000286
[ 1788.758996][    C1] RAX: 0000000000000046 RBX: 0000000000000005 RCX: 0000000000000001
[ 1788.766976][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 1788.774932][    C1] RBP: ffffffff8c348ea8 R08: 0000000000000000 R09: 0000000000000004
[ 1788.782885][    C1] R10: ffffffff81f1e4d7 R11: 0000000000000001 R12: ffff888036199c80
[ 1788.790867][    C1] R13: 0000000000000001 R14: 00000000ffffffff R15: ffff88803619a770
[ 1788.798833][    C1]  ? kernfs_active+0x47/0xf0
[ 1788.803432][    C1]  kernfs_active+0xb3/0xf0
[ 1788.807850][    C1]  __kernfs_remove+0x173/0xa90
[ 1788.812622][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1788.817985][    C1]  ? kernfs_next_descendant_post+0x290/0x290
[ 1788.823962][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1788.830196][    C1]  ? kernfs_name_hash+0xf1/0x120
[ 1788.835148][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1788.841379][    C1]  ? kernfs_find_ns+0x243/0x370
[ 1788.846219][    C1]  kernfs_remove_by_name_ns+0x51/0xb0
[ 1788.851584][    C1]  __device_release_driver+0x290/0x6f0
[ 1788.857038][    C1]  device_release_driver+0x26/0x40
[ 1788.862135][    C1]  bus_remove_device+0x2eb/0x5a0
[ 1788.867064][    C1]  device_del+0x502/0xd40
[ 1788.871399][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1788.877716][    C1]  ? kobject_put+0x1f3/0x540
[ 1788.882299][    C1]  usb_disable_device+0x35b/0x7b0
[ 1788.887326][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1788.892447][    C1]  hub_event+0x1c9c/0x4330
[ 1788.897051][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1788.902162][    C1]  ? lock_release+0x720/0x720
[ 1788.906840][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1788.911691][    C1]  process_one_work+0x98d/0x1600
[ 1788.916632][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1788.922002][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.926928][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1788.931954][    C1]  worker_thread+0x64c/0x1120
[ 1788.936641][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1788.941654][    C1]  ? process_one_work+0x1600/0x1600
[ 1788.946844][    C1]  kthread+0x3b1/0x4a0
[ 1788.951162][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1788.956367][    C1]  ret_from_fork+0x1f/0x30
[ 1788.960786][    C1] task:bond0           state:I stack:30576 pid: 8709 ppid:     2 flags:0x00004000
[ 1788.969976][    C1] Call Trace:
[ 1788.973241][    C1]  __schedule+0xb38/0x58c0
[ 1788.977656][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1788.982513][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1788.987796][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1788.992813][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1788.997738][    C1]  schedule+0xcf/0x270
[ 1789.001794][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.006473][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.011399][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.017195][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.022117][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.027307][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.033555][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.038576][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.043524][    C1]  kthread+0x3b1/0x4a0
[ 1789.047579][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.052680][    C1]  ret_from_fork+0x1f/0x30
[ 1789.057100][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 8815 ppid:     2 flags:0x00004000
[ 1789.066313][    C1] Call Trace:
[ 1789.069578][    C1]  __schedule+0xb38/0x58c0
[ 1789.074619][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.079475][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.084749][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.089862][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.094793][    C1]  schedule+0xcf/0x270
[ 1789.098862][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.103552][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.108483][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.114282][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.119211][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.124395][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.130624][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.135651][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.140578][    C1]  kthread+0x3b1/0x4a0
[ 1789.144633][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.149752][    C1]  ret_from_fork+0x1f/0x30
[ 1789.154176][    C1] task:wg-crypt-wg0    state:I stack:29568 pid: 8829 ppid:     2 flags:0x00004000
[ 1789.163368][    C1] Call Trace:
[ 1789.166657][    C1]  __schedule+0xb38/0x58c0
[ 1789.171078][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.176032][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.181308][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.186325][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.191255][    C1]  schedule+0xcf/0x270
[ 1789.195326][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.200004][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.204930][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.210728][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.215657][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.220847][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.227086][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.232104][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.237034][    C1]  kthread+0x3b1/0x4a0
[ 1789.241094][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.246198][    C1]  ret_from_fork+0x1f/0x30
[ 1789.250620][    C1] task:wg-crypt-wg1    state:I stack:30312 pid: 8840 ppid:     2 flags:0x00004000
[ 1789.259816][    C1] Call Trace:
[ 1789.263093][    C1]  __schedule+0xb38/0x58c0
[ 1789.267505][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.272363][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.277631][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.282728][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.287660][    C1]  schedule+0xcf/0x270
[ 1789.291726][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.296405][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.301356][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.307155][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.312083][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.317272][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.323506][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.328517][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.333450][    C1]  kthread+0x3b1/0x4a0
[ 1789.337505][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.342608][    C1]  ret_from_fork+0x1f/0x30
[ 1789.347030][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 8843 ppid:     2 flags:0x00004000
[ 1789.356225][    C1] Call Trace:
[ 1789.359509][    C1]  __schedule+0xb38/0x58c0
[ 1789.363950][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.368794][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.374069][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.379084][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.384011][    C1]  schedule+0xcf/0x270
[ 1789.388066][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.392748][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.397676][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.403475][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.408420][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.413611][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.419870][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.425060][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.429990][    C1]  kthread+0x3b1/0x4a0
[ 1789.434060][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.439160][    C1]  ret_from_fork+0x1f/0x30
[ 1789.443585][    C1] task:wg-crypt-wg2    state:I stack:29920 pid: 8846 ppid:     2 flags:0x00004000
[ 1789.452778][    C1] Call Trace:
[ 1789.456062][    C1]  __schedule+0xb38/0x58c0
[ 1789.460482][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.465343][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.470616][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.475636][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.480570][    C1]  schedule+0xcf/0x270
[ 1789.484642][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.489333][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.494323][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.500122][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.505048][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.510238][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.516473][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.521486][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.526416][    C1]  kthread+0x3b1/0x4a0
[ 1789.530472][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.535588][    C1]  ret_from_fork+0x1f/0x30
[ 1789.540010][    C1] task:wg-crypt-wg2    state:I stack:30576 pid: 8855 ppid:     2 flags:0x00004000
[ 1789.549203][    C1] Call Trace:
[ 1789.552469][    C1]  __schedule+0xb38/0x58c0
[ 1789.556885][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.561736][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.567013][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.572031][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.576957][    C1]  schedule+0xcf/0x270
[ 1789.581021][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.585710][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.590639][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.596456][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.601384][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.606571][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.612803][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.617844][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.622798][    C1]  kthread+0x3b1/0x4a0
[ 1789.626853][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.631954][    C1]  ret_from_fork+0x1f/0x30
[ 1789.636379][    C1] task:bond0           state:I stack:29880 pid: 8878 ppid:     2 flags:0x00004000
[ 1789.645571][    C1] Call Trace:
[ 1789.648842][    C1]  __schedule+0xb38/0x58c0
[ 1789.653269][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.658114][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.663392][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.668405][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.673339][    C1]  schedule+0xcf/0x270
[ 1789.677400][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.682078][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.687009][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.692808][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.697734][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.702928][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.709157][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.714171][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.719104][    C1]  kthread+0x3b1/0x4a0
[ 1789.723179][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.728302][    C1]  ret_from_fork+0x1f/0x30
[ 1789.732809][    C1] task:kworker/0:3     state:R  running task     stack:22544 pid: 8953 ppid:     2 flags:0x00004008
[ 1789.743578][    C1] Workqueue: events_power_efficient toggle_allocation_gate
[ 1789.750776][    C1] Call Trace:
[ 1789.754051][    C1]  ? process_one_work+0x98d/0x1600
[ 1789.759162][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1789.764549][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.769476][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1789.774497][    C1]  ? worker_thread+0x64c/0x1120
[ 1789.779351][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.784362][    C1]  ? process_one_work+0x1600/0x1600
[ 1789.789551][    C1]  ? kthread+0x3b1/0x4a0
[ 1789.793782][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.798886][    C1]  ? ret_from_fork+0x1f/0x30
[ 1789.803491][    C1] task:bond0           state:I stack:29880 pid: 8962 ppid:     2 flags:0x00004000
[ 1789.812681][    C1] Call Trace:
[ 1789.815959][    C1]  __schedule+0xb38/0x58c0
[ 1789.820376][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.825241][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.830516][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.835539][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.840466][    C1]  schedule+0xcf/0x270
[ 1789.844522][    C1]  rescuer_thread+0x7a7/0xd30
[ 1789.849204][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.854128][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1789.859919][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1789.864842][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1789.870042][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1789.876285][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1789.881293][    C1]  ? worker_thread+0x1120/0x1120
[ 1789.886222][    C1]  kthread+0x3b1/0x4a0
[ 1789.890296][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.895396][    C1]  ret_from_fork+0x1f/0x30
[ 1789.899817][    C1] task:kworker/u4:2    state:I stack:24864 pid: 9024 ppid:     2 flags:0x00004000
[ 1789.909009][    C1] Workqueue:  0x0 (phy14)
[ 1789.913331][    C1] Call Trace:
[ 1789.916616][    C1]  __schedule+0xb38/0x58c0
[ 1789.921026][    C1]  ? worker_thread+0x147/0x1120
[ 1789.925865][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.931149][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1789.936089][    C1]  schedule+0xcf/0x270
[ 1789.940142][    C1]  worker_thread+0x14c/0x1120
[ 1789.944818][    C1]  ? process_one_work+0x1600/0x1600
[ 1789.950035][    C1]  kthread+0x3b1/0x4a0
[ 1789.954115][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1789.959231][    C1]  ret_from_fork+0x1f/0x30
[ 1789.963656][    C1] task:bond0           state:I stack:30576 pid: 9042 ppid:     2 flags:0x00004000
[ 1789.972856][    C1] Call Trace:
[ 1789.976146][    C1]  __schedule+0xb38/0x58c0
[ 1789.980583][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1789.985443][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1789.990724][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1789.995743][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.000678][    C1]  schedule+0xcf/0x270
[ 1790.004742][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.009423][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.014355][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.020154][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.025082][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.030430][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.036673][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.041685][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.046615][    C1]  kthread+0x3b1/0x4a0
[ 1790.050680][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.055785][    C1]  ret_from_fork+0x1f/0x30
[ 1790.060212][    C1] task:bond0           state:I stack:29568 pid: 9068 ppid:     2 flags:0x00004000
[ 1790.069410][    C1] Call Trace:
[ 1790.072679][    C1]  __schedule+0xb38/0x58c0
[ 1790.077099][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.081945][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.087221][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.092240][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.097175][    C1]  schedule+0xcf/0x270
[ 1790.101234][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.105914][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.110845][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.116646][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.121573][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.126763][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.132999][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.138019][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.142957][    C1]  kthread+0x3b1/0x4a0
[ 1790.147020][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.152126][    C1]  ret_from_fork+0x1f/0x30
[ 1790.156552][    C1] task:kworker/u4:4    state:R  running task     stack:24864 pid: 9168 ppid:     2 flags:0x00004000
[ 1790.167320][    C1] Workqueue:  0x0 (wg-kex-wg2)
[ 1790.172103][    C1] Call Trace:
[ 1790.175379][    C1]  __schedule+0xb38/0x58c0
[ 1790.179799][    C1]  ? worker_thread+0x147/0x1120
[ 1790.184734][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.190013][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.194959][    C1]  schedule+0xcf/0x270
[ 1790.199020][    C1]  worker_thread+0x14c/0x1120
[ 1790.203696][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.208714][    C1]  ? process_one_work+0x1600/0x1600
[ 1790.213906][    C1]  kthread+0x3b1/0x4a0
[ 1790.217966][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.223071][    C1]  ret_from_fork+0x1f/0x30
[ 1790.227500][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 9237 ppid:     2 flags:0x00004000
[ 1790.236694][    C1] Call Trace:
[ 1790.239974][    C1]  __schedule+0xb38/0x58c0
[ 1790.244396][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.249280][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.254557][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.259568][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.264503][    C1]  schedule+0xcf/0x270
[ 1790.268567][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.273248][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.278177][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.283981][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.288902][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.294104][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.300334][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.305348][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.310278][    C1]  kthread+0x3b1/0x4a0
[ 1790.314338][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.319442][    C1]  ret_from_fork+0x1f/0x30
[ 1790.323863][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9254 ppid:     2 flags:0x00004000
[ 1790.333056][    C1] Call Trace:
[ 1790.336325][    C1]  __schedule+0xb38/0x58c0
[ 1790.340745][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.345589][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.350865][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.355882][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.360815][    C1]  schedule+0xcf/0x270
[ 1790.364878][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.369557][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.374486][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.380295][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.385218][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.390417][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.396665][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.401695][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.406642][    C1]  kthread+0x3b1/0x4a0
[ 1790.410709][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.415817][    C1]  ret_from_fork+0x1f/0x30
[ 1790.420246][    C1] task:wg-crypt-wg2    state:I stack:29880 pid: 9269 ppid:     2 flags:0x00004000
[ 1790.429442][    C1] Call Trace:
[ 1790.432709][    C1]  __schedule+0xb38/0x58c0
[ 1790.437132][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.442063][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.447342][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.452370][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.457318][    C1]  schedule+0xcf/0x270
[ 1790.461389][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.466088][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.471027][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.476842][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.481772][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.486958][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.493195][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.498212][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.503174][    C1]  kthread+0x3b1/0x4a0
[ 1790.507233][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.512338][    C1]  ret_from_fork+0x1f/0x30
[ 1790.516780][    C1] task:wg-crypt-wg0    state:I stack:29568 pid: 9280 ppid:     2 flags:0x00004000
[ 1790.525978][    C1] Call Trace:
[ 1790.529257][    C1]  __schedule+0xb38/0x58c0
[ 1790.533700][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.538541][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.543938][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.549047][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.553975][    C1]  schedule+0xcf/0x270
[ 1790.558031][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.562709][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.567628][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.573420][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.578342][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.583536][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.589761][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.594770][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.599698][    C1]  kthread+0x3b1/0x4a0
[ 1790.603757][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.608858][    C1]  ret_from_fork+0x1f/0x30
[ 1790.613281][    C1] task:wg-crypt-wg0    state:I stack:30576 pid: 9283 ppid:     2 flags:0x00004000
[ 1790.622477][    C1] Call Trace:
[ 1790.625764][    C1]  __schedule+0xb38/0x58c0
[ 1790.630221][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.635065][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.640334][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.645467][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.650436][    C1]  schedule+0xcf/0x270
[ 1790.654504][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.659181][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.664107][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.669928][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.674899][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.680099][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.686336][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.691369][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.696304][    C1]  kthread+0x3b1/0x4a0
[ 1790.700378][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.705495][    C1]  ret_from_fork+0x1f/0x30
[ 1790.710032][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9294 ppid:     2 flags:0x00004000
[ 1790.719472][    C1] Call Trace:
[ 1790.722753][    C1]  __schedule+0xb38/0x58c0
[ 1790.727193][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.732044][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.737321][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.742336][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.747269][    C1]  schedule+0xcf/0x270
[ 1790.751324][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.756127][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.761071][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.766976][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.771906][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.777100][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.783335][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.788357][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.793296][    C1]  kthread+0x3b1/0x4a0
[ 1790.797359][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.802463][    C1]  ret_from_fork+0x1f/0x30
[ 1790.806884][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9301 ppid:     2 flags:0x00004000
[ 1790.816083][    C1] Call Trace:
[ 1790.819355][    C1]  __schedule+0xb38/0x58c0
[ 1790.823774][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.828620][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.833895][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.838915][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.843848][    C1]  schedule+0xcf/0x270
[ 1790.847911][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.852593][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.857524][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.863325][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.868255][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.873443][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.879691][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.884703][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.889634][    C1]  kthread+0x3b1/0x4a0
[ 1790.893693][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.898802][    C1]  ret_from_fork+0x1f/0x30
[ 1790.903227][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9304 ppid:     2 flags:0x00004000
[ 1790.912412][    C1] Call Trace:
[ 1790.915686][    C1]  __schedule+0xb38/0x58c0
[ 1790.920108][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1790.924953][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1790.930228][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1790.935245][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1790.940200][    C1]  schedule+0xcf/0x270
[ 1790.944294][    C1]  rescuer_thread+0x7a7/0xd30
[ 1790.948976][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.953931][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1790.959725][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1790.964658][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1790.969846][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1790.976353][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1790.981365][    C1]  ? worker_thread+0x1120/0x1120
[ 1790.986294][    C1]  kthread+0x3b1/0x4a0
[ 1790.990353][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1790.995457][    C1]  ret_from_fork+0x1f/0x30
[ 1790.999877][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9313 ppid:     2 flags:0x00004000
[ 1791.009077][    C1] Call Trace:
[ 1791.012347][    C1]  __schedule+0xb38/0x58c0
[ 1791.016854][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1791.021692][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.026962][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1791.031989][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.036917][    C1]  schedule+0xcf/0x270
[ 1791.040972][    C1]  rescuer_thread+0x7a7/0xd30
[ 1791.045659][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.050598][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1791.056410][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1791.061332][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1791.066521][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1791.072838][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.077855][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.082788][    C1]  kthread+0x3b1/0x4a0
[ 1791.086998][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.092118][    C1]  ret_from_fork+0x1f/0x30
[ 1791.096541][    C1] task:wg-crypt-wg0    state:I stack:29920 pid: 9324 ppid:     2 flags:0x00004000
[ 1791.105741][    C1] Call Trace:
[ 1791.109008][    C1]  __schedule+0xb38/0x58c0
[ 1791.113432][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1791.118273][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.123547][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1791.128563][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.133494][    C1]  schedule+0xcf/0x270
[ 1791.137553][    C1]  rescuer_thread+0x7a7/0xd30
[ 1791.142232][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.147162][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1791.152967][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1791.157937][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1791.163132][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1791.169364][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.174378][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.179321][    C1]  kthread+0x3b1/0x4a0
[ 1791.183378][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.188482][    C1]  ret_from_fork+0x1f/0x30
[ 1791.192907][    C1] task:wg-crypt-wg1    state:I stack:29568 pid: 9343 ppid:     2 flags:0x00004000
[ 1791.202103][    C1] Call Trace:
[ 1791.205382][    C1]  __schedule+0xb38/0x58c0
[ 1791.209811][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1791.214666][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.219944][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1791.224961][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.229898][    C1]  schedule+0xcf/0x270
[ 1791.233959][    C1]  rescuer_thread+0x7a7/0xd30
[ 1791.238642][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.243571][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1791.249371][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1791.254301][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1791.259504][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1791.265824][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.270842][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.275775][    C1]  kthread+0x3b1/0x4a0
[ 1791.279835][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.284939][    C1]  ret_from_fork+0x1f/0x30
[ 1791.289451][    C1] task:wg-crypt-wg2    state:I stack:29568 pid: 9360 ppid:     2 flags:0x00004000
[ 1791.298649][    C1] Call Trace:
[ 1791.301922][    C1]  __schedule+0xb38/0x58c0
[ 1791.306339][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1791.311202][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.316477][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1791.321492][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.326427][    C1]  schedule+0xcf/0x270
[ 1791.330490][    C1]  rescuer_thread+0x7a7/0xd30
[ 1791.335200][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.340132][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1791.345933][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1791.350868][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1791.356062][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1791.362730][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.367748][    C1]  ? worker_thread+0x1120/0x1120
[ 1791.372682][    C1]  kthread+0x3b1/0x4a0
[ 1791.376746][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.381850][    C1]  ret_from_fork+0x1f/0x30
[ 1791.386273][    C1] task:kworker/u4:5    state:I stack:24864 pid: 9574 ppid:     2 flags:0x00004000
[ 1791.395466][    C1] Workqueue:  0x0 (events_unbound)
[ 1791.400633][    C1] Call Trace:
[ 1791.403916][    C1]  __schedule+0xb38/0x58c0
[ 1791.408336][    C1]  ? worker_thread+0x147/0x1120
[ 1791.413198][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.418496][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.423449][    C1]  schedule+0xcf/0x270
[ 1791.427526][    C1]  worker_thread+0x14c/0x1120
[ 1791.432213][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.437421][    C1]  kthread+0x3b1/0x4a0
[ 1791.441485][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.446592][    C1]  ret_from_fork+0x1f/0x30
[ 1791.451017][    C1] task:kworker/0:4     state:I stack:26360 pid: 9728 ppid:     2 flags:0x00004000
[ 1791.460214][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1791.465155][    C1] Call Trace:
[ 1791.468425][    C1]  __schedule+0xb38/0x58c0
[ 1791.472873][    C1]  ? worker_thread+0x147/0x1120
[ 1791.477718][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.482995][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.487933][    C1]  schedule+0xcf/0x270
[ 1791.491996][    C1]  worker_thread+0x14c/0x1120
[ 1791.496676][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.501692][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.506887][    C1]  kthread+0x3b1/0x4a0
[ 1791.510948][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.516144][    C1]  ret_from_fork+0x1f/0x30
[ 1791.520577][    C1] task:kworker/1:4     state:I stack:27072 pid: 9738 ppid:     2 flags:0x00004000
[ 1791.529775][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1791.534719][    C1] Call Trace:
[ 1791.538039][    C1]  __schedule+0xb38/0x58c0
[ 1791.542479][    C1]  ? worker_thread+0x147/0x1120
[ 1791.547326][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.552607][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.557545][    C1]  schedule+0xcf/0x270
[ 1791.561618][    C1]  worker_thread+0x14c/0x1120
[ 1791.566310][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.571503][    C1]  kthread+0x3b1/0x4a0
[ 1791.575634][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.580737][    C1]  ret_from_fork+0x1f/0x30
[ 1791.585180][    C1] task:kworker/1:5     state:I stack:21792 pid: 9756 ppid:     2 flags:0x00004000
[ 1791.594375][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1791.599313][    C1] Call Trace:
[ 1791.602741][    C1]  __schedule+0xb38/0x58c0
[ 1791.607176][    C1]  ? worker_thread+0x147/0x1120
[ 1791.612036][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.617327][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.622266][    C1]  schedule+0xcf/0x270
[ 1791.626333][    C1]  worker_thread+0x14c/0x1120
[ 1791.631012][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.636036][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.641227][    C1]  kthread+0x3b1/0x4a0
[ 1791.645286][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.650389][    C1]  ret_from_fork+0x1f/0x30
[ 1791.654815][    C1] task:kworker/0:5     state:R  running task     stack:22920 pid: 9766 ppid:     2 flags:0x00004000
[ 1791.665665][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[ 1791.670635][    C1] Call Trace:
[ 1791.673907][    C1]  __schedule+0xb38/0x58c0
[ 1791.678420][    C1]  ? worker_thread+0x147/0x1120
[ 1791.683279][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.688553][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.693484][    C1]  schedule+0xcf/0x270
[ 1791.697543][    C1]  worker_thread+0x14c/0x1120
[ 1791.702232][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.707437][    C1]  kthread+0x3b1/0x4a0
[ 1791.711497][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.716612][    C1]  ret_from_fork+0x1f/0x30
[ 1791.721030][    C1] task:kworker/0:6     state:I stack:21288 pid: 9776 ppid:     2 flags:0x00004000
[ 1791.730235][    C1] Workqueue:  0x0 (wg-kex-wg1)
[ 1791.735010][    C1] Call Trace:
[ 1791.738284][    C1]  __schedule+0xb38/0x58c0
[ 1791.742716][    C1]  ? worker_thread+0x147/0x1120
[ 1791.747589][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.752879][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.757820][    C1]  schedule+0xcf/0x270
[ 1791.761890][    C1]  worker_thread+0x14c/0x1120
[ 1791.766570][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.771592][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.776783][    C1]  kthread+0x3b1/0x4a0
[ 1791.780851][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.785952][    C1]  ret_from_fork+0x1f/0x30
[ 1791.790380][    C1] task:kworker/0:7     state:R  running task     stack:22008 pid: 9777 ppid:     2 flags:0x00004000
[ 1791.801145][    C1] Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker
[ 1791.807718][    C1] Call Trace:
[ 1791.810988][    C1]  __schedule+0xb38/0x58c0
[ 1791.815399][    C1]  ? find_held_lock+0x2d/0x110
[ 1791.820165][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1791.825011][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.830296][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1791.835668][    C1]  preempt_schedule_common+0x45/0xc0
[ 1791.840947][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1791.846149][    C1]  ? trace_hardirqs_on+0x38/0x1c0
[ 1791.851216][    C1]  _raw_spin_unlock_irq+0x3c/0x40
[ 1791.856347][    C1]  process_one_work+0x883/0x1600
[ 1791.861373][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1791.866743][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.872122][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1791.877148][    C1]  worker_thread+0x64c/0x1120
[ 1791.881828][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.886846][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.892064][    C1]  kthread+0x3b1/0x4a0
[ 1791.896130][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.901254][    C1]  ret_from_fork+0x1f/0x30
[ 1791.905680][    C1] task:kworker/0:8     state:I stack:21968 pid: 9778 ppid:     2 flags:0x00004000
[ 1791.914876][    C1] Workqueue:  0x0 (rcu_gp)
[ 1791.919301][    C1] Call Trace:
[ 1791.922570][    C1]  __schedule+0xb38/0x58c0
[ 1791.927005][    C1]  ? worker_thread+0x147/0x1120
[ 1791.931853][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1791.937132][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1791.942070][    C1]  schedule+0xcf/0x270
[ 1791.946135][    C1]  worker_thread+0x14c/0x1120
[ 1791.950815][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1791.955850][    C1]  ? process_one_work+0x1600/0x1600
[ 1791.961046][    C1]  kthread+0x3b1/0x4a0
[ 1791.965111][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1791.970215][    C1]  ret_from_fork+0x1f/0x30
[ 1791.974655][    C1] task:kworker/1:6     state:I stack:25800 pid: 9785 ppid:     2 flags:0x00004000
[ 1791.983869][    C1] Workqueue:  0x0 (wg-crypt-wg1)
[ 1791.988807][    C1] Call Trace:
[ 1791.992076][    C1]  __schedule+0xb38/0x58c0
[ 1791.996499][    C1]  ? worker_thread+0x147/0x1120
[ 1792.001342][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1792.006613][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1792.011628][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1792.016572][    C1]  schedule+0xcf/0x270
[ 1792.020632][    C1]  worker_thread+0x14c/0x1120
[ 1792.025318][    C1]  ? process_one_work+0x1600/0x1600
[ 1792.030513][    C1]  kthread+0x3b1/0x4a0
[ 1792.034572][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1792.039675][    C1]  ret_from_fork+0x1f/0x30
[ 1792.044094][    C1] task:kworker/1:7     state:I stack:27072 pid: 9787 ppid:     2 flags:0x00004000
[ 1792.053287][    C1] Workqueue:  0x0 (wg-crypt-wg1)
[ 1792.058220][    C1] Call Trace:
[ 1792.061490][    C1]  __schedule+0xb38/0x58c0
[ 1792.065909][    C1]  ? worker_thread+0x147/0x1120
[ 1792.070755][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1792.076032][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1792.080969][    C1]  schedule+0xcf/0x270
[ 1792.085028][    C1]  worker_thread+0x14c/0x1120
[ 1792.089709][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1792.094724][    C1]  ? process_one_work+0x1600/0x1600
[ 1792.099918][    C1]  kthread+0x3b1/0x4a0
[ 1792.103979][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1792.109146][    C1]  ret_from_fork+0x1f/0x30
[ 1792.113657][    C1] task:kworker/1:8     state:I stack:22640 pid: 9900 ppid:     2 flags:0x00004000
[ 1792.122936][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1792.127869][    C1] Call Trace:
[ 1792.131155][    C1]  __schedule+0xb38/0x58c0
[ 1792.135573][    C1]  ? worker_thread+0x147/0x1120
[ 1792.140610][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1792.145976][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1792.150921][    C1]  schedule+0xcf/0x270
[ 1792.154979][    C1]  worker_thread+0x14c/0x1120
[ 1792.159666][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1792.164682][    C1]  ? process_one_work+0x1600/0x1600
[ 1792.170222][    C1]  kthread+0x3b1/0x4a0
[ 1792.174306][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1792.179411][    C1]  ret_from_fork+0x1f/0x30
[ 1792.183849][    C1] task:kworker/1:9     state:D stack:22808 pid: 9944 ppid:     2 flags:0x00004000
[ 1792.193066][    C1] Workqueue: usb_hub_wq hub_event
[ 1792.198083][    C1] Call Trace:
[ 1792.201354][    C1]  __schedule+0xb38/0x58c0
[ 1792.205855][    C1]  ? find_held_lock+0x2d/0x110
[ 1792.210674][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1792.215906][    C1]  ? mark_held_locks+0x82/0xe0
[ 1792.220656][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1792.225928][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1792.231129][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1792.236334][    C1]  schedule+0xcf/0x270
[ 1792.240392][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1792.245941][    C1]  __mutex_lock+0x81f/0x1120
[ 1792.250539][    C1]  ? kernfs_find_and_get_ns+0x21/0x60
[ 1792.255936][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1792.261300][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1792.266134][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1792.271157][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1792.276687][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1792.282658][    C1]  kernfs_find_and_get_ns+0x21/0x60
[ 1792.287851][    C1]  sysfs_unmerge_group+0x5d/0x160
[ 1792.292905][    C1]  dpm_sysfs_remove+0x62/0xb0
[ 1792.297592][    C1]  device_del+0x20c/0xd40
[ 1792.301919][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1792.308241][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1792.312994][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1792.318013][    C1]  hid_destroy_device+0xe1/0x150
[ 1792.323007][    C1]  usbhid_disconnect+0x9f/0xe0
[ 1792.327773][    C1]  usb_unbind_interface+0x1d8/0x8d0
[ 1792.332963][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1792.338674][    C1]  ? kernfs_remove_by_name_ns+0x62/0xb0
[ 1792.344212][    C1]  ? usb_unbind_device+0x1a0/0x1a0
[ 1792.349325][    C1]  __device_release_driver+0x3bd/0x6f0
[ 1792.354779][    C1]  device_release_driver+0x26/0x40
[ 1792.359892][    C1]  bus_remove_device+0x2eb/0x5a0
[ 1792.364826][    C1]  device_del+0x502/0xd40
[ 1792.369150][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1792.375504][    C1]  ? kobject_put+0x1f3/0x540
[ 1792.380093][    C1]  usb_disable_device+0x35b/0x7b0
[ 1792.385113][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1792.390240][    C1]  hub_event+0x1c9c/0x4330
[ 1792.394670][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1792.399775][    C1]  ? lock_release+0x720/0x720
[ 1792.404457][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1792.409297][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1792.414320][    C1]  process_one_work+0x98d/0x1600
[ 1792.419256][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1792.424625][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1792.429551][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1792.434587][    C1]  worker_thread+0x64c/0x1120
[ 1792.439279][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1792.444296][    C1]  ? process_one_work+0x1600/0x1600
[ 1792.449579][    C1]  kthread+0x3b1/0x4a0
[ 1792.453646][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1792.458760][    C1]  ret_from_fork+0x1f/0x30
[ 1792.463199][    C1] task:systemd-udevd   state:D stack:27128 pid:10705 ppid:  4863 flags:0x00004000
[ 1792.472409][    C1] Call Trace:
[ 1792.475683][    C1]  __schedule+0xb38/0x58c0
[ 1792.480113][    C1]  ? find_held_lock+0x2d/0x110
[ 1792.484881][    C1]  ? __mutex_lock+0x790/0x1120
[ 1792.489639][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1792.494925][    C1]  schedule+0xcf/0x270
[ 1792.498999][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1792.504367][    C1]  __mutex_lock+0x81f/0x1120
[ 1792.508967][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1792.514011][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1792.519384][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1792.525624][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1792.530662][    C1]  ? apparmor_path_link+0x750/0x750
[ 1792.535895][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1792.541267][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1792.546113][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1792.551129][    C1]  vfs_statx+0x18d/0x390
[ 1792.555364][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1792.560127][    C1]  __do_sys_newlstat+0x91/0x110
[ 1792.564969][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1792.569850][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1792.575337][    C1]  ? __secure_computing+0x104/0x360
[ 1792.580537][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1792.586800][    C1]  do_syscall_64+0x31/0xb0
[ 1792.591211][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1792.597212][    C1] RIP: 0033:0x7fdb56aae335
[ 1792.601638][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1792.610063][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e6670 RCX: 00007fdb56aae335
[ 1792.618030][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd96e5670
[ 1792.626118][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d178 R09: 0000000000001010
[ 1792.634087][    C1] R10: 0000000000000020 R11: 0000000000000246 R12: 0000558cd96e5670
[ 1792.642065][    C1] R13: 0000558cd96e569a R14: 0000558cd96e8117 R15: 0000558cd96e811a
[ 1792.650049][    C1] task:systemd-udevd   state:D stack:27616 pid:10709 ppid:  4863 flags:0x00004000
[ 1792.659340][    C1] Call Trace:
[ 1792.662613][    C1]  __schedule+0xb38/0x58c0
[ 1792.667032][    C1]  ? find_held_lock+0x2d/0x110
[ 1792.671986][    C1]  ? __mutex_lock+0x792/0x1120
[ 1792.676750][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1792.682036][    C1]  schedule+0xcf/0x270
[ 1792.686099][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1792.691461][    C1]  __mutex_lock+0x81f/0x1120
[ 1792.696046][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1792.701078][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1792.706475][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1792.712716][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1792.717751][    C1]  ? apparmor_path_link+0x750/0x750
[ 1792.722948][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1792.728314][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1792.733163][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1792.738099][    C1]  vfs_statx+0x18d/0x390
[ 1792.742340][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1792.747102][    C1]  __do_sys_newlstat+0x91/0x110
[ 1792.752992][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1792.757833][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1792.763313][    C1]  ? __secure_computing+0x104/0x360
[ 1792.768504][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1792.774830][    C1]  do_syscall_64+0x31/0xb0
[ 1792.779231][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1792.785138][    C1] RIP: 0033:0x7fdb56aae335
[ 1792.789554][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1792.797956][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e4250 RCX: 00007fdb56aae335
[ 1792.805920][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd96e3250
[ 1792.814142][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d178 R09: 0000000000001010
[ 1792.822104][    C1] R10: 0000000000000100 R11: 0000000000000246 R12: 0000558cd96e3250
[ 1792.830065][    C1] R13: 0000558cd96e3296 R14: 0000558cd96d5f13 R15: 0000558cd96d5f26
[ 1792.838045][    C1] task:systemd-udevd   state:S stack:27072 pid:10725 ppid:  4863 flags:0x00000000
[ 1792.847242][    C1] Call Trace:
[ 1792.850528][    C1]  __schedule+0xb38/0x58c0
[ 1792.855047][    C1]  ? static_obj+0x52/0xc0
[ 1792.859364][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1792.864643][    C1]  schedule+0xcf/0x270
[ 1792.868704][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1792.874786][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1792.880583][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1792.885516][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1792.890356][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1792.895463][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1792.900497][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1792.905890][    C1]  do_epoll_wait+0x1267/0x1940
[ 1792.910664][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1792.915606][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1792.921575][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1792.927831][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1792.932993][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1792.938358][    C1]  ? finish_wait+0x260/0x260
[ 1792.942947][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1792.948402][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1792.953598][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1792.958993][    C1]  ? __secure_computing+0x104/0x360
[ 1792.964210][    C1]  do_syscall_64+0x31/0xb0
[ 1792.968706][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1792.974598][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1792.979008][    C1] RSP: 002b:00007fffc5b099f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1792.987497][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea6a0 RCX: 00007fdb56abc2e3
[ 1792.995454][    C1] RDX: 0000000000000004 RSI: 00007fffc5b09ac0 RDI: 0000000000000004
[ 1793.003526][    C1] RBP: 00007fffc5b09b70 R08: 0000558cd96ea770 R09: 0000000000000000
[ 1793.011486][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b09ac0
[ 1793.019445][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1793.027440][    C1] task:systemd-udevd   state:S stack:27096 pid:10726 ppid:  4863 flags:0x00000000
[ 1793.036635][    C1] Call Trace:
[ 1793.039906][    C1]  __schedule+0xb38/0x58c0
[ 1793.044336][    C1]  ? static_obj+0x52/0xc0
[ 1793.048663][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1793.053947][    C1]  schedule+0xcf/0x270
[ 1793.058008][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1793.064069][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1793.069861][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1793.074805][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1793.079642][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1793.084744][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1793.089778][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1793.095062][    C1]  do_epoll_wait+0x1267/0x1940
[ 1793.099871][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1793.104808][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1793.110796][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1793.117028][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1793.122138][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1793.127511][    C1]  ? finish_wait+0x260/0x260
[ 1793.132103][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1793.137561][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1793.142765][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1793.148134][    C1]  ? __secure_computing+0x104/0x360
[ 1793.153347][    C1]  do_syscall_64+0x31/0xb0
[ 1793.157754][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1793.163642][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1793.168045][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1793.176818][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea7f0 RCX: 00007fdb56abc2e3
[ 1793.184780][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1793.192739][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96ea8c0 R09: 0000000000000000
[ 1793.200694][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1793.208657][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1793.216631][    C1] task:systemd-udevd   state:S stack:27704 pid:10731 ppid:  4863 flags:0x00000000
[ 1793.225864][    C1] Call Trace:
[ 1793.229135][    C1]  __schedule+0xb38/0x58c0
[ 1793.233568][    C1]  ? static_obj+0x52/0xc0
[ 1793.237921][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1793.243207][    C1]  schedule+0xcf/0x270
[ 1793.247266][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1793.253328][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1793.259124][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1793.264053][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1793.268893][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1793.274008][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1793.279022][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1793.284318][    C1]  do_epoll_wait+0x1267/0x1940
[ 1793.289178][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1793.294122][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1793.300362][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1793.306596][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1793.311708][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1793.317071][    C1]  ? finish_wait+0x260/0x260
[ 1793.321665][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1793.327137][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1793.332346][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1793.337713][    C1]  ? __secure_computing+0x104/0x360
[ 1793.342953][    C1]  do_syscall_64+0x31/0xb0
[ 1793.347363][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1793.353250][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1793.357655][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1793.366058][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ea6a0 RCX: 00007fdb56abc2e3
[ 1793.374104][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1793.382061][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e8040 R09: 0000000000000000
[ 1793.390022][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1793.398005][    C1] R13: 0000558cd96d6880 R14: 0000000000000003 R15: 000000000000000e
[ 1793.406023][    C1] task:systemd-udevd   state:D stack:27208 pid:10732 ppid:  4863 flags:0x00000000
[ 1793.415220][    C1] Call Trace:
[ 1793.418507][    C1]  __schedule+0xb38/0x58c0
[ 1793.422929][    C1]  ? find_held_lock+0x2d/0x110
[ 1793.427861][    C1]  ? __mutex_lock+0x790/0x1120
[ 1793.432650][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1793.437934][    C1]  schedule+0xcf/0x270
[ 1793.442007][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1793.447381][    C1]  __mutex_lock+0x81f/0x1120
[ 1793.451965][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1793.457352][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1793.462761][    C1]  ? find_held_lock+0x2d/0x110
[ 1793.467550][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1793.472394][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1793.477258][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1793.482975][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1793.488103][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1793.493132][    C1]  inode_permission.part.0+0x236/0x440
[ 1793.498595][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1793.503889][    C1]  ? walk_component+0x6a0/0x6a0
[ 1793.508770][    C1]  ? percpu_counter_add_batch+0xbd/0x180
[ 1793.514409][    C1]  path_openat+0x255/0x27d0
[ 1793.518939][    C1]  ? path_lookupat+0x850/0x850
[ 1793.523987][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1793.529972][    C1]  do_filp_open+0x190/0x3d0
[ 1793.534480][    C1]  ? may_open_dev+0xf0/0xf0
[ 1793.538982][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1793.543931][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1793.550167][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1793.555018][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1793.559956][    C1]  ? alloc_fd+0x2f0/0x670
[ 1793.564280][    C1]  do_sys_openat2+0x16d/0x420
[ 1793.568953][    C1]  ? build_open_flags+0x6f0/0x6f0
[ 1793.573994][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1793.579445][    C1]  __x64_sys_open+0x119/0x1c0
[ 1793.584110][    C1]  ? do_sys_open+0x140/0x140
[ 1793.588708][    C1]  ? __secure_computing+0x104/0x360
[ 1793.593931][    C1]  do_syscall_64+0x31/0xb0
[ 1793.598365][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1793.604266][    C1] RIP: 0033:0x7fdb56aae6f0
[ 1793.608785][    C1] RSP: 002b:00007fffc5b09c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1793.617285][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e9f20 RCX: 00007fdb56aae6f0
[ 1793.625246][    C1] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 00007fffc5b09e10
[ 1793.633219][    C1] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001
[ 1793.641179][    C1] R10: 0000000000080000 R11: 0000000000000246 R12: 0000558cd87a468a
[ 1793.649214][    C1] R13: 0000000000000001 R14: 0000558cd96eb080 R15: 00007fffc5b09ea0
[ 1793.657207][    C1] task:systemd-udevd   state:D stack:27400 pid:10744 ppid:  4863 flags:0x00004000
[ 1793.666408][    C1] Call Trace:
[ 1793.669706][    C1]  __schedule+0xb38/0x58c0
[ 1793.674143][    C1]  ? find_held_lock+0x2d/0x110
[ 1793.678907][    C1]  ? __mutex_lock+0x792/0x1120
[ 1793.683702][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1793.689002][    C1]  schedule+0xcf/0x270
[ 1793.693061][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1793.698425][    C1]  __mutex_lock+0x81f/0x1120
[ 1793.703010][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1793.708035][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1793.713514][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1793.719758][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1793.724866][    C1]  ? apparmor_path_link+0x750/0x750
[ 1793.730069][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1793.735443][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1793.740330][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1793.745260][    C1]  vfs_statx+0x18d/0x390
[ 1793.749498][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1793.754263][    C1]  __do_sys_newlstat+0x91/0x110
[ 1793.759128][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1793.763972][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1793.769443][    C1]  ? __secure_computing+0x104/0x360
[ 1793.775171][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1793.781428][    C1]  do_syscall_64+0x31/0xb0
[ 1793.785840][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1793.791744][    C1] RIP: 0033:0x7fdb56aae335
[ 1793.796162][    C1] RSP: 002b:00007fffc5b05948 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1793.804563][    C1] RAX: ffffffffffffffda RBX: 0000558cd9736e40 RCX: 00007fdb56aae335
[ 1793.812518][    C1] RDX: 00007fffc5b05980 RSI: 00007fffc5b05980 RDI: 0000558cd9735e40
[ 1793.820496][    C1] RBP: 00007fffc5b05a40 R08: 00007fdb56d6d268 R09: 0000000000001010
[ 1793.828458][    C1] R10: 0000000000000020 R11: 0000000000000246 R12: 0000558cd9735e40
[ 1793.836417][    C1] R13: 0000558cd9735e55 R14: 0000558cd96d643d R15: 0000558cd96d6445
[ 1793.844682][    C1] task:systemd-udevd   state:D stack:26944 pid:10745 ppid:  4863 flags:0x00000000
[ 1793.854083][    C1] Call Trace:
[ 1793.857377][    C1]  __schedule+0xb38/0x58c0
[ 1793.861792][    C1]  ? find_held_lock+0x2d/0x110
[ 1793.866568][    C1]  ? __mutex_lock+0x792/0x1120
[ 1793.871840][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1793.877128][    C1]  schedule+0xcf/0x270
[ 1793.881192][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1793.886546][    C1]  __mutex_lock+0x81f/0x1120
[ 1793.891124][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1793.896144][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1793.901510][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1793.907739][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1793.912758][    C1]  ? apparmor_path_link+0x750/0x750
[ 1793.918034][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1793.923579][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1793.928426][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1793.933361][    C1]  vfs_fstat+0x6b/0xb0
[ 1793.937424][    C1]  __do_sys_newfstat+0x81/0x100
[ 1793.942264][    C1]  ? __do_sys_fstat+0x100/0x100
[ 1793.947110][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1793.952571][    C1]  ? __secure_computing+0x104/0x360
[ 1793.957848][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1793.964113][    C1]  do_syscall_64+0x31/0xb0
[ 1793.968617][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1793.974506][    C1] RIP: 0033:0x7fdb56aae2e2
[ 1793.978995][    C1] RSP: 002b:00007fffc5b04748 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[ 1793.987394][    C1] RAX: ffffffffffffffda RBX: 0000558cd87a8c42 RCX: 00007fdb56aae2e2
[ 1793.995349][    C1] RDX: 00007fffc5b04760 RSI: 00007fffc5b04760 RDI: 0000000000000007
[ 1794.003302][    C1] RBP: 00007fffc5b049c0 R08: 0000000000000000 R09: 0000000000000001
[ 1794.011345][    C1] R10: 0000000000080000 R11: 0000000000000246 R12: 0000558cd96f0470
[ 1794.019387][    C1] R13: 00007fffc5b048c8 R14: 00000000ffffffff R15: 00007fffc5b048c0
[ 1794.027363][    C1] task:systemd-udevd   state:S stack:27576 pid:10760 ppid:  4863 flags:0x00000000
[ 1794.036558][    C1] Call Trace:
[ 1794.039826][    C1]  __schedule+0xb38/0x58c0
[ 1794.044256][    C1]  ? static_obj+0x52/0xc0
[ 1794.048580][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.053963][    C1]  schedule+0xcf/0x270
[ 1794.058030][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1794.064091][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1794.070145][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1794.075077][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1794.079914][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1794.085027][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1794.090040][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1794.095322][    C1]  do_epoll_wait+0x1267/0x1940
[ 1794.100087][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1794.105014][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1794.110990][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1794.117216][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1794.122317][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1794.127689][    C1]  ? finish_wait+0x260/0x260
[ 1794.132276][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1794.137724][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1794.142933][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1794.148318][    C1]  ? __secure_computing+0x104/0x360
[ 1794.153512][    C1]  do_syscall_64+0x31/0xb0
[ 1794.157923][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1794.163811][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1794.168225][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1794.176626][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e93a0 RCX: 00007fdb56abc2e3
[ 1794.184590][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1794.192549][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e9990 R09: 0000000000000000
[ 1794.200692][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1794.208654][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1794.216633][    C1] task:systemd-udevd   state:D stack:27112 pid:10762 ppid:  4863 flags:0x00004000
[ 1794.225820][    C1] Call Trace:
[ 1794.229101][    C1]  __schedule+0xb38/0x58c0
[ 1794.233516][    C1]  ? find_held_lock+0x2d/0x110
[ 1794.238275][    C1]  ? __mutex_lock+0x792/0x1120
[ 1794.243030][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.248312][    C1]  schedule+0xcf/0x270
[ 1794.252398][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1794.257759][    C1]  __mutex_lock+0x81f/0x1120
[ 1794.262442][    C1]  ? kernfs_iop_getattr+0x85/0xd0
[ 1794.267463][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1794.272833][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1794.279082][    C1]  ? common_perm_cond+0x1e4/0x7a0
[ 1794.284097][    C1]  ? apparmor_path_link+0x750/0x750
[ 1794.289285][    C1]  ? kernfs_refresh_inode+0x3a0/0x3a0
[ 1794.294651][    C1]  kernfs_iop_getattr+0x85/0xd0
[ 1794.299497][    C1]  vfs_getattr_nosec+0x2b4/0x370
[ 1794.304425][    C1]  vfs_statx+0x18d/0x390
[ 1794.308662][    C1]  ? do_readlinkat+0x2f0/0x2f0
[ 1794.313443][    C1]  __do_sys_newlstat+0x91/0x110
[ 1794.318285][    C1]  ? __do_sys_lstat+0x110/0x110
[ 1794.323127][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1794.328596][    C1]  ? __secure_computing+0x104/0x360
[ 1794.333890][    C1]  ? syscall_trace_enter.constprop.0+0x94/0x270
[ 1794.340139][    C1]  do_syscall_64+0x31/0xb0
[ 1794.344559][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1794.350455][    C1] RIP: 0033:0x7fdb56aae335
[ 1794.354865][    C1] RSP: 002b:00007fffc5b05528 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[ 1794.363268][    C1] RAX: ffffffffffffffda RBX: 0000558cd96ed2c0 RCX: 00007fdb56aae335
[ 1794.371225][    C1] RDX: 00007fffc5b055d0 RSI: 00007fffc5b055d0 RDI: 00007fffc5b05530
[ 1794.379186][    C1] RBP: 00007fffc5b056a0 R08: 000000000000c0c0 R09: 0000000000000020
[ 1794.387143][    C1] R10: 2f2097f019f1b391 R11: 0000000000000246 R12: 00007fffc5b056b0
[ 1794.395109][    C1] R13: 00007fffc5b055a8 R14: 0000000000000018 R15: 0000558cd96ea7c0
[ 1794.403083][    C1] task:systemd-udevd   state:S stack:27624 pid:10766 ppid:  4863 flags:0x00000000
[ 1794.412273][    C1] Call Trace:
[ 1794.415542][    C1]  __schedule+0xb38/0x58c0
[ 1794.419961][    C1]  ? static_obj+0x52/0xc0
[ 1794.427640][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.432941][    C1]  schedule+0xcf/0x270
[ 1794.437003][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1794.443066][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1794.448869][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1794.453808][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1794.458669][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1794.463781][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1794.468815][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1794.474114][    C1]  do_epoll_wait+0x1267/0x1940
[ 1794.478899][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1794.483956][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1794.489958][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1794.496230][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1794.501337][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1794.506706][    C1]  ? finish_wait+0x260/0x260
[ 1794.511313][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1794.516771][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1794.521989][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1794.527417][    C1]  ? __secure_computing+0x104/0x360
[ 1794.532628][    C1]  do_syscall_64+0x31/0xb0
[ 1794.537055][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1794.542945][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1794.547436][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1794.555847][    C1] RAX: ffffffffffffffda RBX: 0000558cd96e93a0 RCX: 00007fdb56abc2e3
[ 1794.563807][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1794.571767][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96e9470 R09: 0000000000000000
[ 1794.579744][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1794.587702][    C1] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e
[ 1794.595689][    C1] task:systemd-udevd   state:S stack:27400 pid:10768 ppid:  4863 flags:0x00000000
[ 1794.604877][    C1] Call Trace:
[ 1794.608149][    C1]  __schedule+0xb38/0x58c0
[ 1794.612582][    C1]  ? static_obj+0x52/0xc0
[ 1794.616913][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.622198][    C1]  schedule+0xcf/0x270
[ 1794.626268][    C1]  schedule_hrtimeout_range_clock+0x31d/0x370
[ 1794.632342][    C1]  ? hrtimer_nanosleep_restart+0x170/0x170
[ 1794.638145][    C1]  ? do_epoll_wait+0x124e/0x1940
[ 1794.643076][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1794.647934][    C1]  ? do_raw_write_lock+0x11a/0x280
[ 1794.653041][    C1]  ? do_raw_read_unlock+0x70/0x70
[ 1794.658058][    C1]  ? _raw_write_unlock_irq+0x1f/0x40
[ 1794.663344][    C1]  do_epoll_wait+0x1267/0x1940
[ 1794.668114][    C1]  ? do_epoll_create+0x1c0/0x1c0
[ 1794.673046][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1794.679024][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1794.685270][    C1]  ? __seccomp_filter+0x672/0x15e0
[ 1794.690374][    C1]  ? seccomp_notify_ioctl+0xdc0/0xdc0
[ 1794.695736][    C1]  ? finish_wait+0x260/0x260
[ 1794.700323][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1794.705793][    C1]  __x64_sys_epoll_wait+0x158/0x270
[ 1794.710981][    C1]  ? __ia32_sys_epoll_ctl+0x1c0/0x1c0
[ 1794.716348][    C1]  ? __secure_computing+0x104/0x360
[ 1794.721542][    C1]  do_syscall_64+0x31/0xb0
[ 1794.725948][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1794.731839][    C1] RIP: 0033:0x7fdb56abc2e3
[ 1794.736259][    C1] RSP: 002b:00007fffc5b09fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1794.744663][    C1] RAX: ffffffffffffffda RBX: 0000558cd96d6880 RCX: 00007fdb56abc2e3
[ 1794.752633][    C1] RDX: 0000000000000004 RSI: 00007fffc5b0a0b0 RDI: 0000000000000004
[ 1794.760585][    C1] RBP: 00007fffc5b0a160 R08: 0000558cd96ea8c0 R09: 0000000000000000
[ 1794.768560][    C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffc5b0a0b0
[ 1794.776516][    C1] R13: 0000558cd96e90e0 R14: 0000000000000003 R15: 000000000000000e
[ 1794.784481][    C1] task:kworker/u4:6    state:I stack:24864 pid:10770 ppid:     2 flags:0x00004000
[ 1794.793667][    C1] Workqueue:  0x0 (phy6)
[ 1794.797917][    C1] Call Trace:
[ 1794.801189][    C1]  __schedule+0xb38/0x58c0
[ 1794.805626][    C1]  ? worker_thread+0x147/0x1120
[ 1794.810472][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.815753][    C1]  schedule+0xcf/0x270
[ 1794.819806][    C1]  worker_thread+0x14c/0x1120
[ 1794.824483][    C1]  ? process_one_work+0x1600/0x1600
[ 1794.829674][    C1]  kthread+0x3b1/0x4a0
[ 1794.833733][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1794.838837][    C1]  ret_from_fork+0x1f/0x30
[ 1794.843269][    C1] task:kworker/u4:7    state:I stack:25272 pid:10773 ppid:     2 flags:0x00004000
[ 1794.852480][    C1] Workqueue:  0x0 (phy4)
[ 1794.856714][    C1] Call Trace:
[ 1794.859978][    C1]  __schedule+0xb38/0x58c0
[ 1794.864394][    C1]  ? worker_thread+0x147/0x1120
[ 1794.869237][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.874514][    C1]  schedule+0xcf/0x270
[ 1794.878589][    C1]  worker_thread+0x14c/0x1120
[ 1794.883266][    C1]  ? process_one_work+0x1600/0x1600
[ 1794.888454][    C1]  kthread+0x3b1/0x4a0
[ 1794.892532][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1794.897640][    C1]  ret_from_fork+0x1f/0x30
[ 1794.902063][    C1] task:kworker/u4:8    state:I stack:24864 pid:10774 ppid:     2 flags:0x00004000
[ 1794.911340][    C1] Workqueue:  0x0 (phy14)
[ 1794.915666][    C1] Call Trace:
[ 1794.918945][    C1]  __schedule+0xb38/0x58c0
[ 1794.923374][    C1]  ? worker_thread+0x147/0x1120
[ 1794.928216][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.933499][    C1]  schedule+0xcf/0x270
[ 1794.937562][    C1]  worker_thread+0x14c/0x1120
[ 1794.942237][    C1]  ? process_one_work+0x1600/0x1600
[ 1794.947426][    C1]  kthread+0x3b1/0x4a0
[ 1794.951475][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1794.956575][    C1]  ret_from_fork+0x1f/0x30
[ 1794.960991][    C1] task:kworker/u4:9    state:I stack:24864 pid:10777 ppid:     2 flags:0x00004000
[ 1794.970180][    C1] Workqueue:  0x0 (phy12)
[ 1794.974521][    C1] Call Trace:
[ 1794.977788][    C1]  __schedule+0xb38/0x58c0
[ 1794.982201][    C1]  ? worker_thread+0x147/0x1120
[ 1794.987039][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1794.992309][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1794.997251][    C1]  schedule+0xcf/0x270
[ 1795.001312][    C1]  worker_thread+0x14c/0x1120
[ 1795.005991][    C1]  ? process_one_work+0x1600/0x1600
[ 1795.011179][    C1]  kthread+0x3b1/0x4a0
[ 1795.015235][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1795.020335][    C1]  ret_from_fork+0x1f/0x30
[ 1795.024774][    C1] task:kworker/u4:10   state:D stack:24864 pid:10778 ppid:     2 flags:0x00004000
[ 1795.033970][    C1] Workqueue: phy9 ieee80211_iface_work
[ 1795.039419][    C1] Call Trace:
[ 1795.042685][    C1]  __schedule+0xb38/0x58c0
[ 1795.047086][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1795.052375][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1795.057755][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1795.063041][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1795.068531][    C1]  schedule+0xcf/0x270
[ 1795.072618][    C1]  synchronize_rcu_expedited+0x473/0x620
[ 1795.078253][    C1]  ? rcu_exp_wait_wake+0xe50/0xe50
[ 1795.083455][    C1]  ? finish_wait+0x260/0x260
[ 1795.088062][    C1]  ? cond_synchronize_rcu+0x20/0x20
[ 1795.093277][    C1]  ? find_held_lock+0x2d/0x110
[ 1795.098042][    C1]  ? sta_info_hash_del+0x825/0x1070
[ 1795.103317][    C1]  synchronize_rcu+0x132/0x190
[ 1795.108078][    C1]  ? synchronize_rcu_expedited+0x620/0x620
[ 1795.113893][    C1]  ? mutex_is_locked+0xe/0x40
[ 1795.118565][    C1]  synchronize_net+0x4c/0x60
[ 1795.123158][    C1]  __sta_info_destroy+0x2e/0x50
[ 1795.128005][    C1]  ieee80211_ibss_work+0x625/0xe80
[ 1795.133121][    C1]  ? ieee80211_ibss_rx_queued_mgmt+0x1610/0x1610
[ 1795.139448][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1795.144216][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1795.149405][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1795.155334][    C1]  ieee80211_iface_work+0x893/0x9e0
[ 1795.160534][    C1]  process_one_work+0x98d/0x1600
[ 1795.165470][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1795.170842][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1795.175766][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1795.180789][    C1]  worker_thread+0x64c/0x1120
[ 1795.185470][    C1]  ? process_one_work+0x1600/0x1600
[ 1795.190664][    C1]  kthread+0x3b1/0x4a0
[ 1795.194725][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1795.199828][    C1]  ret_from_fork+0x1f/0x30
[ 1795.204247][    C1] task:kworker/u4:11   state:D stack:24576 pid:10782 ppid:     2 flags:0x00004000
[ 1795.213452][    C1] Workqueue: phy11 ieee80211_iface_work
[ 1795.218996][    C1] Call Trace:
[ 1795.222265][    C1]  __schedule+0xb38/0x58c0
[ 1795.226682][    C1]  ? find_held_lock+0x2d/0x110
[ 1795.231441][    C1]  ? __mutex_lock+0x790/0x1120
[ 1795.236192][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1795.241474][    C1]  schedule+0xcf/0x270
[ 1795.245526][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1795.250877][    C1]  __mutex_lock+0x81f/0x1120
[ 1795.255450][    C1]  ? synchronize_rcu_expedited+0x2d5/0x620
[ 1795.261263][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1795.266627][    C1]  ? synchronize_rcu_expedited+0x2a0/0x620
[ 1795.272421][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1795.277263][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1795.282201][    C1]  synchronize_rcu_expedited+0x2d5/0x620
[ 1795.287826][    C1]  ? rcu_exp_wait_wake+0xe50/0xe50
[ 1795.292930][    C1]  ? mark_lock+0xef/0x17b0
[ 1795.297340][    C1]  ? lock_chain_count+0x20/0x20
[ 1795.302190][    C1]  ? find_held_lock+0x2d/0x110
[ 1795.306945][    C1]  ? sta_info_hash_del+0x825/0x1070
[ 1795.312152][    C1]  synchronize_rcu+0x132/0x190
[ 1795.316906][    C1]  ? synchronize_rcu_expedited+0x620/0x620
[ 1795.322714][    C1]  ? mutex_is_locked+0xe/0x40
[ 1795.327380][    C1]  synchronize_net+0x4c/0x60
[ 1795.331977][    C1]  __sta_info_destroy+0x2e/0x50
[ 1795.336812][    C1]  ieee80211_ibss_work+0x625/0xe80
[ 1795.341917][    C1]  ? ieee80211_ibss_rx_queued_mgmt+0x1610/0x1610
[ 1795.348240][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1795.353001][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1795.358192][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1795.363998][    C1]  ieee80211_iface_work+0x893/0x9e0
[ 1795.369191][    C1]  process_one_work+0x98d/0x1600
[ 1795.374127][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1795.379505][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1795.384431][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1795.389472][    C1]  worker_thread+0x64c/0x1120
[ 1795.394169][    C1]  ? process_one_work+0x1600/0x1600
[ 1795.399359][    C1]  kthread+0x3b1/0x4a0
[ 1795.403410][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1795.408512][    C1]  ret_from_fork+0x1f/0x30
[ 1795.412936][    C1] task:kworker/u4:12   state:I stack:25016 pid:10784 ppid:     2 flags:0x00004000
[ 1795.422151][    C1] Workqueue:  0x0 (phy13)
[ 1795.426478][    C1] Call Trace:
[ 1795.429747][    C1]  __schedule+0xb38/0x58c0
[ 1795.434174][    C1]  ? worker_thread+0x147/0x1120
[ 1795.439018][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1795.444290][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1795.449220][    C1]  schedule+0xcf/0x270
[ 1795.453369][    C1]  worker_thread+0x14c/0x1120
[ 1795.458050][    C1]  ? process_one_work+0x1600/0x1600
[ 1795.463241][    C1]  kthread+0x3b1/0x4a0
[ 1795.467298][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1795.472402][    C1]  ret_from_fork+0x1f/0x30
[ 1795.476823][    C1] task:kworker/u4:13   state:I stack:27360 pid:10785 ppid:     2 flags:0x00004000
[ 1795.486010][    C1] Workqueue:  0x0 (events_unbound)
[ 1795.491115][    C1] Call Trace:
[ 1795.494395][    C1]  __schedule+0xb38/0x58c0
[ 1795.498814][    C1]  ? worker_thread+0x147/0x1120
[ 1795.503660][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1795.508935][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1795.513867][    C1]  schedule+0xcf/0x270
[ 1795.517926][    C1]  worker_thread+0x14c/0x1120
[ 1795.522636][    C1]  ? process_one_work+0x1600/0x1600
[ 1795.527865][    C1]  kthread+0x3b1/0x4a0
[ 1795.531957][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1795.537075][    C1]  ret_from_fork+0x1f/0x30
[ 1795.541513][    C1] task:kworker/u4:14   state:I stack:29544 pid:10791 ppid:     2 flags:0x00004000
[ 1795.550701][    C1] Workqueue:  0x0 (events_unbound)
[ 1795.555808][    C1] Call Trace:
[ 1795.559075][    C1]  __schedule+0xb38/0x58c0
[ 1795.563494][    C1]  ? worker_thread+0x147/0x1120
[ 1795.568338][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1795.573614][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1795.578541][    C1]  schedule+0xcf/0x270
[ 1795.582597][    C1]  worker_thread+0x14c/0x1120
[ 1795.587275][    C1]  ? process_one_work+0x1600/0x1600
[ 1795.592465][    C1]  kthread+0x3b1/0x4a0
[ 1795.596521][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1795.601622][    C1]  ret_from_fork+0x1f/0x30
[ 1795.606050][    C1] task:kworker/u4:15   state:I stack:26864 pid:10800 ppid:     2 flags:0x00004000
[ 1795.615239][    C1] Workqueue:  0x0 (events_unbound)
[ 1795.620347][    C1] Call Trace:
[ 1795.623612][    C1]  __schedule+0xb38/0x58c0
[ 1795.628031][    C1]  ? worker_thread+0x147/0x1120
[ 1795.632894][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1795.638177][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1795.643121][    C1]  schedule+0xcf/0x270
[ 1795.647180][    C1]  worker_thread+0x14c/0x1120
[ 1795.651854][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1795.656869][    C1]  ? process_one_work+0x1600/0x1600
[ 1795.662061][    C1]  kthread+0x3b1/0x4a0
[ 1795.666117][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1795.671217][    C1]  ret_from_fork+0x1f/0x30
[ 1795.675635][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10972 ppid:     2 flags:0x00004000
[ 1795.686396][    C1] Call Trace:
[ 1795.689662][    C1]  ? umh_complete+0x90/0x90
[ 1795.694156][    C1]  __switch_to_asm+0x40/0x40
[ 1795.698768][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10973 ppid:     2 flags:0x00004000
[ 1795.709559][    C1] Call Trace:
[ 1795.712831][    C1]  ? umh_complete+0x90/0x90
[ 1795.717326][    C1]  __switch_to_asm+0x40/0x40
[ 1795.721929][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10974 ppid:     2 flags:0x00004000
[ 1795.732689][    C1] Call Trace:
[ 1795.735956][    C1]  ? umh_complete+0x90/0x90
[ 1795.740447][    C1]  __switch_to_asm+0x40/0x40
[ 1795.745039][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10975 ppid:     2 flags:0x00004000
[ 1795.755797][    C1] Call Trace:
[ 1795.759066][    C1]  ? umh_complete+0x90/0x90
[ 1795.763558][    C1]  __switch_to_asm+0x40/0x40
[ 1795.768153][    C1] task:kworker/u4:0    state:R  running task     stack:32568 pid:10976 ppid:     2 flags:0x00004000
[ 1795.778914][    C1] Call Trace:
[ 1795.782193][    C1]  ? umh_complete+0x90/0x90
[ 1795.786681][    C1]  __switch_to_asm+0x40/0x40
[ 1795.791277][    C1] task:syz-executor.5  state:D stack:29168 pid:10977 ppid:  8473 flags:0x00000000
[ 1795.800463][    C1] Call Trace:
[ 1795.803731][    C1]  __schedule+0xb38/0x58c0
[ 1795.808138][    C1]  ? find_held_lock+0x2d/0x110
[ 1795.812908][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1795.818177][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1795.823365][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1795.829166][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1795.834096][    C1]  schedule+0xcf/0x270
[ 1795.838158][    C1]  io_schedule+0xba/0x130
[ 1795.842478][    C1]  bit_wait_io+0x12/0xd0
[ 1795.846800][    C1]  __wait_on_bit+0x60/0x190
[ 1795.851292][    C1]  ? bit_wait+0xd0/0xd0
[ 1795.855439][    C1]  out_of_line_wait_on_bit+0xd5/0x110
[ 1795.860813][    C1]  ? __wait_on_bit+0x190/0x190
[ 1795.865567][    C1]  ? var_wake_function+0x130/0x130
[ 1795.870677][    C1]  __wait_on_buffer+0x7c/0x90
[ 1795.875344][    C1]  __ext4_find_entry+0xc4f/0x1050
[ 1795.880368][    C1]  ? ext4_dx_find_entry+0x580/0x580
[ 1795.885553][    C1]  ? ext4_fname_prepare_lookup+0x259/0x330
[ 1795.891407][    C1]  ? ext4_fname_setup_filename+0x240/0x240
[ 1795.897437][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1795.904081][    C1]  ext4_lookup+0x4fc/0x730
[ 1795.908490][    C1]  ? ext4_resetent+0x2a0/0x2a0
[ 1795.913352][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1795.918193][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1795.923228][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1795.928415][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1795.933256][    C1]  ? d_alloc+0x1bc/0x230
[ 1795.937491][    C1]  __lookup_hash+0x117/0x180
[ 1795.942072][    C1]  filename_create+0x186/0x490
[ 1795.946818][    C1]  ? filename_parentat+0x570/0x570
[ 1795.951913][    C1]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1795.957273][    C1]  do_symlinkat+0xe1/0x300
[ 1795.961682][    C1]  ? do_mknodat.part.0+0x4c0/0x4c0
[ 1795.966788][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1795.972721][    C1]  do_syscall_64+0x31/0xb0
[ 1795.977121][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1795.982997][    C1] RIP: 0033:0x465ee7
[ 1795.986871][    C1] RSP: 002b:00007fff9c9b99e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058
[ 1795.995268][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000465ee7
[ 1796.003224][    C1] RDX: 00007fff9c9b9ad7 RSI: 00000000004bfd5a RDI: 00007fff9c9b9ac0
[ 1796.011181][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fff9c9b9880
[ 1796.019134][    C1] R10: 00007fff9c9b9737 R11: 0000000000000206 R12: 0000000000000001
[ 1796.027085][    C1] R13: 0000000000000000 R14: 0000000000000001 R15: 00007fff9c9b9ac0
[ 1796.035056][    C1] 
[ 1796.035056][    C1] Showing all locks held in the system:
[ 1796.042761][    C1] 1 lock held by systemd/1:
[ 1796.047257][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1796.056998][    C1] 2 locks held by kworker/0:0/5:
[ 1796.061935][    C1] 10 locks held by kworker/0:2/8:
[ 1796.066938][    C1]  #0: ffff8880195e9138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1796.077631][    C1]  #1: ffffc90000cd7da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1796.088851][    C1]  #2: ffff888146588220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4330
[ 1796.097735][    C1]  #3: ffff88802b253220 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7a/0x4a0
[ 1796.106976][    C1]  #4: ffff888017ebb1a8 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7a/0x4a0
[ 1796.116184][    C1]  #5: ffff88801fd91ab0 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7a/0x4a0
[ 1796.125411][    C1]  #6: ffffffff8d1eb9a8 (input_mutex){+.+.}-{3:3}, at: input_register_device.cold+0x34/0x304
[ 1796.135589][    C1]  #7: ffff8880210c02c0 (&dev->mutex#2){+.+.}-{3:3}, at: input_open_device+0x4a/0x320
[ 1796.145165][    C1]  #8: ffff88801fd91e98 (&hdev->ll_open_lock){+.+.}-{3:3}, at: hid_hw_open+0x21/0x160
[ 1796.154735][    C1]  #9: ffff88801fd968f0 (&usbhid->mutex){+.+.}-{3:3}, at: usbhid_open+0x57/0x3c0
[ 1796.163887][    C1] 1 lock held by khugepaged/1654:
[ 1796.168908][    C1] 5 locks held by kworker/1:2/2954:
[ 1796.174098][    C1]  #0: ffff8880195e9138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1796.184978][    C1]  #1: ffffc90001ef7da8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1796.196186][    C1]  #2: ffff888021258220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4330
[ 1796.205061][    C1]  #3: ffff88802c77a220 (&dev->mutex){....}-{3:3}, at: usb_disconnect.cold+0x43/0x78e
[ 1796.214624][    C1]  #4: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_find_and_get_ns+0x21/0x60
[ 1796.224567][    C1] 1 lock held by systemd-journal/4861:
[ 1796.230014][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1796.239763][    C1] 1 lock held by systemd-udevd/4863:
[ 1796.245035][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1796.254779][    C1] 2 locks held by agetty/8363:
[ 1796.259526][    C1]  #0: ffff88802ce58098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80
[ 1796.269267][    C1]  #1: ffffc90000f192e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xcf0/0x1230
[ 1796.279358][    C1] 1 lock held by syz-executor.2/8466:
[ 1796.284707][    C1]  #0: ffff88814718c308 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x139/0xaf0
[ 1796.294360][    C1] 5 locks held by syz-executor.4/8468:
[ 1796.299800][    C1]  #0: ffffc90000dc0d70 ((&dev->timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x6b0
[ 1796.309026][    C1]  #1: ffff88802fd20230 (&dev->event_lock){-.-.}-{2:2}, at: input_repeat_key+0x78/0x380
[ 1796.318765][    C1]  #2: ffffffff8c17afe0 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x710
[ 1796.328857][    C1]  #3: ffffffff8cb74dd8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x86/0x1750
[ 1796.337918][    C1]  #4: ffffffff8c17afe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
[ 1796.347746][    C1] 1 lock held by syz-executor.1/8469:
[ 1796.353099][    C1] 1 lock held by syz-executor.0/8471:
[ 1796.358452][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1796.368198][    C1] 3 locks held by syz-executor.3/8472:
[ 1796.373727][    C1]  #0: ffff888147dc6460 (sb_writers#5){.+.+}-{0:0}, at: do_unlinkat+0x190/0x690
[ 1796.382773][    C1]  #1: ffff8880397a3660 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_unlinkat+0x27d/0x690
[ 1796.393046][    C1]  #2: ffff888039758e80 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: vfs_unlink+0xd3/0x610
[ 1796.403219][    C1] 5 locks held by kworker/1:0/8607:
[ 1796.408401][    C1] 6 locks held by kworker/1:1/8673:
[ 1796.413593][    C1] 5 locks held by kworker/0:3/8953:
[ 1796.418777][    C1] 6 locks held by kworker/1:9/9944:
[ 1796.423971][    C1]  #0: ffff8880195e9138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1796.434662][    C1]  #1: ffffc9000b46fda8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1796.445878][    C1]  #2: ffff888146570220 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4330
[ 1796.454752][    C1]  #3: ffff888044179220 (&dev->mutex){....}-{3:3}, at: usb_disconnect.cold+0x43/0x78e
[ 1796.464316][    C1]  #4: ffff888043d781a8 (&dev->mutex){....}-{3:3}, at: device_release_driver+0x1c/0x40
[ 1796.473995][    C1]  #5: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_find_and_get_ns+0x21/0x60
[ 1796.483966][    C1] 1 lock held by systemd-udevd/10705:
[ 1796.489320][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1796.498903][    C1] 1 lock held by systemd-udevd/10709:
[ 1796.504286][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1796.513881][    C1] 1 lock held by systemd-udevd/10732:
[ 1796.519323][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_permission+0x5f/0xb0
[ 1796.529155][    C1] 1 lock held by systemd-udevd/10744:
[ 1796.534513][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1796.543998][    C1] 1 lock held by systemd-udevd/10745:
[ 1796.549350][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1796.558872][    C1] 1 lock held by systemd-udevd/10762:
[ 1796.564229][    C1]  #0: ffffffff8c348ea8 (kernfs_mutex){+.+.}-{3:3}, at: kernfs_iop_getattr+0x85/0xd0
[ 1796.573703][    C1] 5 locks held by kworker/u4:10/10778:
[ 1796.579147][    C1]  #0: ffff888021d9b138 ((wq_completion)phy9){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1796.589438][    C1]  #1: ffffc9000d487da8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1796.600682][    C1]  #2: ffff8880223b0d00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80
[ 1796.610226][    C1]  #3: ffff888021ba1610 (&local->sta_mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x481/0xe80
[ 1796.620241][    C1]  #4: ffffffff8c184468 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4fc/0x620
[ 1796.631111][    C1] 5 locks held by kworker/u4:11/10782:
[ 1796.636558][    C1]  #0: ffff888034a61138 ((wq_completion)phy11){+.+.}-{0:0}, at: process_one_work+0x871/0x1600
[ 1796.646831][    C1]  #1: ffffc9000d4b7da8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x1600
[ 1796.658054][    C1]  #2: ffff8880297b0d00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80
[ 1796.667546][    C1]  #3: ffff88802fcc9610 (&local->sta_mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x481/0xe80
[ 1796.677637][    C1]  #4: ffffffff8c184468 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x2d5/0x620
[ 1796.688605][    C1] 2 locks held by syz-executor.5/10977:
[ 1796.694139][    C1]  #0: ffff888147dc6460 (sb_writers#5){.+.+}-{0:0}, at: filename_create+0x104/0x490
[ 1796.703541][    C1]  #1: ffff8880397a8488 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: filename_create+0x15a/0x490
[ 1796.714155][    C1] 
[ 1796.716495][    C1] =============================================
[ 1796.716495][    C1] 
[ 1796.725013][    C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 1796.731663][    C1] rcu: 	1-....: (1 GPs behind) idle=6fe/1/0x4000000000000000 softirq=14140/14142 fqs=2 
[ 1796.742759][    C1] 	(t=11366 jiffies g=14725 q=906)
[ 1796.747884][    C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 3733 jiffies! g14725 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 1796.760319][    C1] rcu: 	Possible timer handling issue on cpu=0 timer-softirq=13580
[ 1796.768214][    C1] rcu: rcu_preempt kthread starved for 3734 jiffies! g14725 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 1796.779688][    C1] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 1796.789775][    C1] rcu: RCU grace-period kthread stack dump:
[ 1796.795673][    C1] task:rcu_preempt     state:I stack:28864 pid:   14 ppid:     2 flags:0x00004000
[ 1796.804909][    C1] Call Trace:
[ 1796.808208][    C1]  __schedule+0xb38/0x58c0
[ 1796.812650][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1796.818506][    C1]  ? __mod_timer+0x83c/0xe30
[ 1796.823129][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1796.828265][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1796.833578][    C1]  ? debug_object_destroy+0x210/0x210
[ 1796.838974][    C1]  schedule+0xcf/0x270
[ 1796.843083][    C1]  schedule_timeout+0x14a/0x250
[ 1796.847975][    C1]  ? usleep_range+0x170/0x170
[ 1796.852699][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1796.857926][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1796.863339][    C1]  ? prepare_to_swait_exclusive+0x2d0/0x2d0
[ 1796.869277][    C1]  rcu_gp_kthread+0xd21/0x1960
[ 1796.874089][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1796.879645][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1796.885472][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1796.890693][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1796.896951][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1796.897570][ T3255] ieee802154 phy0 wpan0: encryption failed: -22
[ 1796.901985][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1796.908307][ T3255] ieee802154 phy1 wpan1: encryption failed: -22
[ 1796.913589][    C1]  kthread+0x3b1/0x4a0
[ 1796.923881][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1796.929031][    C1]  ret_from_fork+0x1f/0x30
2021/05/22 21:13:00 executed programs: 37
[ 1796.933487][    C1] rcu: Stack dump where RCU GP kthread last ran:
[ 1796.939819][    C1] Sending NMI from CPU 1 to CPUs 0:
[ 1796.946048][    C0] NMI backtrace for cpu 0
[ 1796.946057][    C0] CPU: 0 PID: 8522 Comm: kworker/u4:0 Not tainted 5.13.0-rc2-next-20210518-syzkaller #0
[ 1796.946066][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1796.946075][    C0] Workqueue: phy6 ieee80211_iface_work
[ 1796.946085][    C0] RIP: 0010:unwind_next_frame+0x23b/0x1ce0
[ 1796.946093][    C0] Code: 8d 43 ff 39 c6 0f 83 bc 13 00 00 48 b8 00 00 00 00 00 fc ff df 89 f2 48 8d 3c 95 14 bd fd 8e 48 89 f9 48 c1 e9 03 0f b6 0c 01 <48> 89 f8 83 e0 07 83 c0 03 38 c8 7c 27 84 c9 74 23 48 89 54 24 30
[ 1796.946105][    C0] RSP: 0018:ffffc90001ceebd8 EFLAGS: 00000a07
[ 1796.946112][    C0] RAX: dffffc0000000000 RBX: 1ffff9200039dd83 RCX: 0000000000000000
[ 1796.946119][    C0] RDX: 000000000000bb16 RSI: 000000000000bb16 RDI: ffffffff8f00a96c
[ 1796.946125][    C0] RBP: 0000000000000001 R08: ffffffff8bff2660 R09: 0000000000000001
[ 1796.946132][    C0] R10: fffff5200039dda1 R11: 0000000000086087 R12: ffffc90001ceecf8
[ 1796.946138][    C0] R13: ffffc90001ceece5 R14: ffffc90001ceecb0 R15: ffffffff81bb16ba
[ 1796.946144][    C0] FS:  0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 1796.946151][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1796.946157][    C0] CR2: 00007f05a14f8000 CR3: 0000000017687000 CR4: 00000000001506f0
[ 1796.946164][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1796.946170][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1796.946175][    C0] Call Trace:
[ 1796.946179][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1796.946183][    C0]  ? deref_stack_reg+0x150/0x150
[ 1796.946187][    C0]  ? __unwind_start+0x51b/0x800
[ 1796.946191][    C0]  ? create_prof_cpu_mask+0x20/0x20
[ 1796.946196][    C0]  arch_stack_walk+0x7d/0xe0
[ 1796.946200][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1796.946204][    C0]  stack_trace_save+0x8c/0xc0
[ 1796.946208][    C0]  ? stack_trace_consume_entry+0x160/0x160
[ 1796.946213][    C0]  ? ret_from_fork+0x1f/0x30
[ 1796.946217][    C0]  kasan_save_stack+0x1b/0x40
[ 1796.946221][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1796.946226][    C0]  ? stack_trace_consume_entry+0x160/0x160
[ 1796.946230][    C0]  ? kfree+0xeb/0x650
[ 1796.946234][    C0]  ? kasan_save_stack+0x32/0x40
[ 1796.946238][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1796.946242][    C0]  ? kasan_set_track+0x1c/0x30
[ 1796.946247][    C0]  ? kasan_set_free_info+0x20/0x30
[ 1796.946251][    C0]  ? __kasan_slab_free+0xfb/0x130
[ 1796.946255][    C0]  ? slab_free_freelist_hook+0xdf/0x240
[ 1796.946260][    C0]  ? kfree+0xeb/0x650
[ 1796.946264][    C0]  ? ieee802_11_parse_elems_crc+0xac2/0xfe0
[ 1796.946269][    C0]  ? ieee80211_bss_info_update+0x45a/0xb30
[ 1796.946274][    C0]  ? ieee80211_rx_mgmt_probe_beacon+0xc95/0x16c0
[ 1796.946278][    C0]  ? exc_int3+0xb/0x80
[ 1796.946282][    C0]  ? asm_exc_int3+0x31/0x40
[ 1796.946287][    C0]  ? cfg80211_inform_single_bss_frame_data+0x302/0xee0
[ 1796.946292][    C0]  ? cfg80211_get_bss_channel+0x208/0x3b0
[ 1796.946297][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1796.946302][    C0]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1796.946306][    C0]  ? trace_kmalloc+0x32/0xf0
[ 1796.946310][    C0]  ? __kmalloc+0x191/0x330
[ 1796.946314][    C0]  __kasan_kmalloc+0x9b/0xd0
[ 1796.946319][    C0]  cfg80211_inform_single_bss_frame_data+0x302/0xee0
[ 1796.946324][    C0]  ? cfg80211_inform_bss_data+0x160/0x160
[ 1796.946328][    C0]  ? kasan_save_stack+0x32/0x40
[ 1796.946332][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1796.946337][    C0]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1796.946353][    C0]  ? slab_free_freelist_hook+0xdf/0x240
[ 1796.946357][    C0]  cfg80211_inform_bss_frame_data+0xa7/0xb10
[ 1796.946362][    C0]  ? find_held_lock+0x2d/0x110
[ 1796.946366][    C0]  ? ieee80211_bss_info_update+0x31a/0xb30
[ 1796.946371][    C0]  ? cfg80211_inform_single_bss_frame_data+0xee0/0xee0
[ 1796.946375][    C0]  ? mark_lock+0xef/0x17b0
[ 1796.946379][    C0]  ieee80211_bss_info_update+0x374/0xb30
[ 1796.946384][    C0]  ? ieee80211_rx_bss_put+0x50/0x50
[ 1796.946388][    C0]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1796.946392][    C0]  ? find_held_lock+0x2d/0x110
[ 1796.946396][    C0]  ? ieee80211_sta_get_rates+0x216/0x960
[ 1796.946400][    C0]  ? find_held_lock+0x2d/0x110
[ 1796.946405][    C0]  ? ieee80211_rx_mgmt_probe_beacon+0xc4a/0x16c0
[ 1796.946410][    C0]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1796.946414][    C0]  ? ieee80211_mandatory_rates+0x1b4/0x240
[ 1796.946419][    C0]  ieee80211_rx_mgmt_probe_beacon+0xc95/0x16c0
[ 1796.946424][    C0]  ? ieee80211_ibss_add_sta+0x740/0x740
[ 1796.946428][    C0]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1796.946433][    C0]  ? arch_stack_walk+0x5c/0xe0
[ 1796.946437][    C0]  ? lock_chain_count+0x20/0x20
[ 1796.946440][    C0]  ? lock_chain_count+0x20/0x20
[ 1796.946444][    C0]  ? kasan_save_stack+0x32/0x40
[ 1796.946448][    C0]  ? kasan_save_stack+0x1b/0x40
[ 1796.946452][    C0]  ? kasan_set_track+0x1c/0x30
[ 1796.946456][    C0]  ? kasan_set_free_info+0x20/0x30
[ 1796.946460][    C0]  ? __kasan_slab_free+0xfb/0x130
[ 1796.946464][    C0]  ? slab_free_freelist_hook+0xdf/0x240
[ 1796.946469][    C0]  ? kmem_cache_free+0x8e/0x5a0
[ 1796.946473][    C0]  ? kfree_skbmem+0xef/0x1b0
[ 1796.946477][    C0]  ? kfree_skb+0x140/0x3f0
[ 1796.946480][    C0]  ? ieee80211_iface_work+0x2cf/0x9e0
[ 1796.946484][    C0]  ? mark_lock+0xef/0x17b0
[ 1796.946489][    C0]  ieee80211_ibss_rx_queued_mgmt+0xd30/0x1610
[ 1796.946493][    C0]  ? ieee80211_ibss_rx_no_sta+0x840/0x840
[ 1796.946498][    C0]  ? mark_lock+0xef/0x17b0
[ 1796.946502][    C0]  ? mark_lock+0xef/0x17b0
[ 1796.946506][    C0]  ? lock_chain_count+0x20/0x20
[ 1796.946510][    C0]  ? find_held_lock+0x2d/0x110
[ 1796.946514][    C0]  ? ieee80211_iface_work+0x362/0x9e0
[ 1796.946518][    C0]  ? mark_held_locks+0x9f/0xe0
[ 1796.946522][    C0]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1796.946526][    C0]  ieee80211_iface_work+0x761/0x9e0
[ 1796.946530][    C0]  process_one_work+0x98d/0x1600
[ 1796.946534][    C0]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1796.946538][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 1796.946542][    C0]  ? _raw_spin_lock_irq+0x41/0x50
[ 1796.946546][    C0]  worker_thread+0x64c/0x1120
[ 1796.946550][    C0]  ? process_one_work+0x1600/0x1600
[ 1796.946554][    C0]  kthread+0x3b1/0x4a0
[ 1796.946558][    C0]  ? __kthread_bind_mask+0xc0/0xc0
[ 1796.946562][    C0]  ret_from_fork+0x1f/0x30
[ 1796.946588][    C1] NMI backtrace for cpu 1
[ 1797.560086][    C1] CPU: 1 PID: 8468 Comm: syz-executor.4 Not tainted 5.13.0-rc2-next-20210518-syzkaller #0
[ 1797.569958][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1797.580002][    C1] Call Trace:
[ 1797.583270][    C1]  <IRQ>
[ 1797.586100][    C1]  dump_stack_lvl+0x13e/0x1d6
[ 1797.590805][    C1]  nmi_cpu_backtrace.cold+0x44/0xd7
[ 1797.595994][    C1]  ? lapic_can_unplug_cpu+0x80/0x80
[ 1797.601183][    C1]  nmi_trigger_cpumask_backtrace+0x1b3/0x230
[ 1797.607156][    C1]  rcu_dump_cpu_stacks+0x25e/0x3f0
[ 1797.612261][    C1]  rcu_sched_clock_irq.cold+0x3f1/0x74b
[ 1797.617966][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1797.622833][    C1]  ? rcutree_dead_cpu+0x50/0x50
[ 1797.629783][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1797.635020][    C1]  update_process_times+0x16d/0x200
[ 1797.640215][    C1]  tick_sched_handle+0x9b/0x180
[ 1797.645060][    C1]  tick_sched_timer+0x1b0/0x2d0
[ 1797.649902][    C1]  ? get_cpu_iowait_time_us+0x3f0/0x3f0
[ 1797.655441][    C1]  __hrtimer_run_queues+0x1c0/0xe50
[ 1797.660635][    C1]  ? hrtimer_sleeper_start_expires+0x80/0x80
[ 1797.666617][    C1]  ? ktime_get_update_offsets_now+0x3eb/0x5c0
[ 1797.672675][    C1]  hrtimer_interrupt+0x330/0xa00
[ 1797.677621][    C1]  __sysvec_apic_timer_interrupt+0x146/0x530
[ 1797.683587][    C1]  sysvec_apic_timer_interrupt+0x40/0xc0
[ 1797.689208][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1797.695175][    C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70
[ 1797.701572][    C1] Code: 74 24 10 e8 aa 03 3b f8 48 89 ef e8 42 7c 3b f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 13 99 2e f8 65 8b 05 ec 98 e1 76 85 c0 74 0a 5b 5d c3 e8 e0 90
[ 1797.721165][    C1] RSP: 0018:ffffc90000dc0c80 EFLAGS: 00000206
[ 1797.727217][    C1] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff2093eea
[ 1797.735174][    C1] RDX: 0000000000000000 RSI: 0000000000000102 RDI: 0000000000000001
[ 1797.743126][    C1] RBP: ffff88802fd20218 R08: 0000000000000001 R09: ffffffff90440a5f
[ 1797.751086][    C1] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000246
[ 1797.759041][    C1] R13: ffff88802fd20218 R14: 0000000000000021 R15: ffff88802fd20108
[ 1797.767002][    C1]  input_repeat_key+0x118/0x380
[ 1797.771839][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1797.777284][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1797.782723][    C1]  call_timer_fn+0x1a5/0x6b0
[ 1797.787294][    C1]  ? add_timer_on+0x4a0/0x4a0
[ 1797.791952][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1797.796781][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1797.801620][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1797.806802][    C1]  ? input_unregister_device+0xf0/0xf0
[ 1797.812247][    C1]  __run_timers.part.0+0x67c/0xa50
[ 1797.817343][    C1]  ? call_timer_fn+0x6b0/0x6b0
[ 1797.822089][    C1]  ? lapic_next_event+0x4d/0x80
[ 1797.826932][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1797.832109][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1797.836941][    C1]  run_timer_softirq+0xb3/0x1d0
[ 1797.841769][    C1]  __do_softirq+0x29b/0x9fb
[ 1797.846265][    C1]  __irq_exit_rcu+0x136/0x200
[ 1797.851067][    C1]  irq_exit_rcu+0x5/0x20
[ 1797.855304][    C1]  sysvec_apic_timer_interrupt+0x93/0xc0
[ 1797.860922][    C1]  </IRQ>
[ 1797.863840][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1797.869805][    C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70
[ 1797.876216][    C1] Code: 74 24 10 e8 aa 03 3b f8 48 89 ef e8 42 7c 3b f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 13 99 2e f8 65 8b 05 ec 98 e1 76 85 c0 74 0a 5b 5d c3 e8 e0 90
[ 1797.895812][    C1] RSP: 0018:ffffc9000186f788 EFLAGS: 00000206
[ 1797.901860][    C1] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff1bd3131
[ 1797.909812][    C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 1797.917777][    C1] RBP: ffffffff8c27b780 R08: 0000000000000001 R09: 0000000000000001
[ 1797.925735][    C1] R10: ffffffff817be7f8 R11: 0000000000000000 R12: ffff888017f40a71
[ 1797.933684][    C1] R13: ffff888017f40a90 R14: 0000000000000000 R15: 0000000000000004
[ 1797.941726][    C1]  ? trace_hardirqs_on+0x38/0x1c0
[ 1797.946750][    C1]  free_percpu+0x839/0x1160
[ 1797.951247][    C1]  xt_percpu_counter_free+0x96/0xc0
[ 1797.956437][    C1]  cleanup_entry+0x284/0x340
[ 1797.961029][    C1]  ? compat_get_entries+0x7d0/0x7d0
[ 1797.966218][    C1]  __do_replace+0x637/0x890
[ 1797.970713][    C1]  ? ip6t_unregister_table_exit+0x40/0x40
[ 1797.976424][    C1]  do_ip6t_set_ctl+0x90d/0xb90
[ 1797.981170][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1797.987136][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1797.991968][    C1]  ? compat_do_replace.constprop.0+0x470/0x470
[ 1797.998108][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1798.003647][    C1]  ? nf_sockopt_find.constprop.0+0x22d/0x2a0
[ 1798.009626][    C1]  nf_setsockopt+0x83/0xe0
[ 1798.014048][    C1]  ipv6_setsockopt+0x122/0x180
[ 1798.018886][    C1]  tcp_setsockopt+0x136/0x24a0
[ 1798.023657][    C1]  ? tcp_sock_set_keepidle+0x40/0x40
[ 1798.029104][    C1]  ? aa_sk_perm+0x311/0xab0
[ 1798.033592][    C1]  ? aa_af_perm+0x230/0x230
[ 1798.038076][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1798.044037][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1798.050000][    C1]  ? sock_common_setsockopt+0x2b/0x100
[ 1798.055447][    C1]  __sys_setsockopt+0x2db/0x610
[ 1798.060297][    C1]  ? sock_common_recvmsg+0x1a0/0x1a0
[ 1798.065585][    C1]  ? __ia32_sys_recv+0x100/0x100
[ 1798.070504][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1798.075338][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1798.080174][    C1]  __x64_sys_setsockopt+0xba/0x150
[ 1798.085277][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1798.091149][    C1]  do_syscall_64+0x31/0xb0
[ 1798.095561][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1798.101440][    C1] RIP: 0033:0x467c1a
[ 1798.105320][    C1] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1798.124930][    C1] RSP: 002b:00007ffc74d53518 EFLAGS: 00000206 ORIG_RAX: 0000000000000036
[ 1798.133354][    C1] RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 0000000000467c1a
[ 1798.141307][    C1] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003
[ 1798.149259][    C1] RBP: 00007ffc74d53540 R08: 00000000000003b8 R09: 0079746972756365
[ 1798.157235][    C1] R10: 00000000005446a0 R11: 0000000000000206 R12: 00007ffc74d535a0
[ 1798.165201][    C1] R13: 0000000000000003 R14: 00007ffc74d5353c R15: 0000000000544640
[ 1798.192283][    C1] task:systemd         state:D stack:22720 pid:    1 ppid:     0 flags:0x00000000
[ 1798.201548][    C1] Call Trace:
[ 1798.204840][    C1]  __schedule+0xb38/0x58c0
[ 1798.209314][    C1]  ? find_held_lock+0x2d/0x110
[ 1798.214194][    C1]  ? __mutex_lock+0x790/0x1120
[ 1798.218979][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1798.224319][    C1]  schedule+0xcf/0x270
[ 1798.228408][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1798.233804][    C1]  __mutex_lock+0x81f/0x1120
[ 1798.238421][    C1]  ? kernfs_iop_permission+0x5f/0xb0
[ 1798.243743][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1798.249142][    C1]  ? find_held_lock+0x2d/0x110
[ 1798.253942][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1798.258820][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1798.263784][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1798.269533][    C1]  kernfs_iop_permission+0x5f/0xb0
[ 1798.274676][    C1]  ? kernfs_iop_getattr+0xd0/0xd0
[ 1798.279728][    C1]  inode_permission.part.0+0x236/0x440
[ 1798.285230][    C1]  link_path_walk.part.0+0x800/0xc90
[ 1798.290571][    C1]  ? walk_component+0x6a0/0x6a0
[ 1798.295447][    C1]  ? percpu_counter_add_batch+0xbd/0x180
[ 1798.301121][    C1]  path_openat+0x255/0x27d0
[ 1798.305660][    C1]  ? path_lookupat+0x850/0x850
[ 1798.310450][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1798.316470][    C1]  do_filp_open+0x190/0x3d0
[ 1798.321005][    C1]  ? may_open_dev+0xf0/0xf0
[ 1798.325541][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1798.330495][    C1]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1798.336755][    C1]  ? _find_next_bit+0x1e3/0x260
[ 1798.341630][    C1]  ? _raw_spin_unlock+0x24/0x40
[ 1798.346511][    C1]  ? alloc_fd+0x2f0/0x670
[ 1798.350864][    C1]  do_sys_openat2+0x16d/0x420
[ 1798.355561][    C1]  ? build_open_flags+0x6f0/0x6f0
[ 1798.360611][    C1]  ? __context_tracking_exit+0xb8/0xe0
[ 1798.366094][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1798.370968][    C1]  __x64_sys_open+0x119/0x1c0
[ 1798.375656][    C1]  ? do_sys_open+0x140/0x140
[ 1798.380268][    C1]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1798.386185][    C1]  do_syscall_64+0x31/0xb0
[ 1798.390641][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1798.396573][    C1] RIP: 0033:0x7f312162370d
[ 1798.400999][    C1] RSP: 002b:00007ffeb79c5750 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[ 1798.409433][    C1] RAX: ffffffffffffffda RBX: 0000563e8c5f1e30 RCX: 00007f312162370d
[ 1798.417423][    C1] RDX: 00000000000001b6 RSI: 0000000000080000 RDI: 0000563e8c669040
[ 1798.425429][    C1] RBP: 0000000000000008 R08: 0000000000000008 R09: 0000000000000001
[ 1798.433473][    C1] R10: 0000000000080000 R11: 0000000000000293 R12: 00007f3122d5d7b4
[ 1798.441468][    C1] R13: 0000000000000001 R14: 0000563e8c544c00 R15: 0000000000000000
[ 1798.449483][    C1] task:kthreadd        state:S stack:28072 pid:    2 ppid:     0 flags:0x00004000
[ 1798.458987][    C1] Call Trace:
[ 1798.462381][    C1]  __schedule+0xb38/0x58c0
[ 1798.466848][    C1]  ? kthreadd+0x570/0x790
[ 1798.471204][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1798.476507][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1798.481576][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1798.486547][    C1]  schedule+0xcf/0x270
[ 1798.490638][    C1]  kthreadd+0x5cc/0x790
[ 1798.494832][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1798.499883][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1798.505111][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[ 1798.510165][    C1]  ret_from_fork+0x1f/0x30
[ 1798.514625][    C1] task:rcu_gp          state:I stack:30192 pid:    3 ppid:     2 flags:0x00004000
[ 1798.523863][    C1] Call Trace:
[ 1798.527156][    C1]  __schedule+0xb38/0x58c0
[ 1798.531613][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1798.536488][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1798.541796][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1798.546842][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1798.551804][    C1]  schedule+0xcf/0x270
[ 1798.555888][    C1]  rescuer_thread+0x7a7/0xd30
[ 1798.560605][    C1]  ? worker_thread+0x1120/0x1120
[ 1798.565566][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1798.571393][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1798.576340][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1798.581559][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1798.587827][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1798.592878][    C1]  ? worker_thread+0x1120/0x1120
[ 1798.597875][    C1]  kthread+0x3b1/0x4a0
[ 1798.601967][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1798.607103][    C1]  ret_from_fork+0x1f/0x30
[ 1798.611557][    C1] task:rcu_par_gp      state:I stack:30632 pid:    4 ppid:     2 flags:0x00004000
[ 1798.620779][    C1] Call Trace:
[ 1798.624067][    C1]  __schedule+0xb38/0x58c0
[ 1798.628494][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1798.633346][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1798.638635][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1798.643665][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1798.648612][    C1]  schedule+0xcf/0x270
[ 1798.652690][    C1]  rescuer_thread+0x7a7/0xd30
[ 1798.657385][    C1]  ? worker_thread+0x1120/0x1120
[ 1798.662326][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1798.668136][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1798.673122][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1798.678337][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1798.684583][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1798.689610][    C1]  ? worker_thread+0x1120/0x1120
[ 1798.694548][    C1]  kthread+0x3b1/0x4a0
[ 1798.698618][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1798.703726][    C1]  ret_from_fork+0x1f/0x30
[ 1798.708165][    C1] task:kworker/0:0     state:I stack:26176 pid:    5 ppid:     2 flags:0x00004000
[ 1798.717373][    C1] Workqueue:  0x0 (wg-crypt-wg2)
[ 1798.722317][    C1] Call Trace:
[ 1798.725597][    C1]  __schedule+0xb38/0x58c0
[ 1798.730028][    C1]  ? worker_thread+0x147/0x1120
[ 1798.734888][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1798.740167][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1798.745102][    C1]  schedule+0xcf/0x270
[ 1798.749168][    C1]  worker_thread+0x14c/0x1120
[ 1798.753880][    C1]  ? process_one_work+0x1600/0x1600
[ 1798.759083][    C1]  kthread+0x3b1/0x4a0
[ 1798.763242][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1798.768349][    C1]  ret_from_fork+0x1f/0x30
[ 1798.772777][    C1] task:kworker/0:0H    state:I stack:29360 pid:    6 ppid:     2 flags:0x00004000
[ 1798.781973][    C1] Workqueue:  0x0 (events_highpri)
[ 1798.787082][    C1] Call Trace:
[ 1798.790354][    C1]  __schedule+0xb38/0x58c0
[ 1798.794791][    C1]  ? worker_thread+0x147/0x1120
[ 1798.799644][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1798.804928][    C1]  schedule+0xcf/0x270
[ 1798.809013][    C1]  worker_thread+0x14c/0x1120
[ 1798.813700][    C1]  ? process_one_work+0x1600/0x1600
[ 1798.818893][    C1]  kthread+0x3b1/0x4a0
[ 1798.822955][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1798.828061][    C1]  ret_from_fork+0x1f/0x30
[ 1798.832485][    C1] task:kworker/0:2     state:D stack:21584 pid:    8 ppid:     2 flags:0x00004000
[ 1798.841680][    C1] Workqueue: usb_hub_wq hub_event
[ 1798.846800][    C1] Call Trace:
[ 1798.850069][    C1]  __schedule+0xb38/0x58c0
[ 1798.854480][    C1]  ? find_held_lock+0x2d/0x110
[ 1798.859332][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1798.864538][    C1]  ? mark_held_locks+0x82/0xe0
[ 1798.869292][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1798.874569][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1798.879775][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1798.884968][    C1]  schedule+0xcf/0x270
[ 1798.889038][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1798.894402][    C1]  __mutex_lock+0x81f/0x1120
[ 1798.898987][    C1]  ? kernfs_add_one+0x51/0x4c0
[ 1798.903843][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1798.909217][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1798.915449][    C1]  ? __kernfs_new_node+0x567/0x8b0
[ 1798.920552][    C1]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1798.926006][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1798.932153][    C1]  ? stack_trace_save+0x8c/0xc0
[ 1798.937180][    C1]  kernfs_add_one+0x51/0x4c0
[ 1798.941939][    C1]  kernfs_create_dir_ns+0x18b/0x220
[ 1798.947217][    C1]  sysfs_create_dir_ns+0x127/0x290
[ 1798.952320][    C1]  ? sysfs_create_mount_point+0xb0/0xb0
[ 1798.957877][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1798.962809][    C1]  ? bus_probe_device+0x1e4/0x290
[ 1798.967838][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1798.973050][    C1]  kobject_add_internal+0x2d2/0xa60
[ 1798.978327][    C1]  ? usb_set_configuration+0x1111/0x1910
[ 1798.983954][    C1]  ? driver_probe_device+0x298/0x410
[ 1798.989240][    C1]  kobject_add+0x150/0x1c0
[ 1798.993648][    C1]  ? kset_create_and_add+0x190/0x190
[ 1798.998935][    C1]  ? ret_from_fork+0x1f/0x30
[ 1799.003534][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1799.008986][    C1]  ? __raw_spin_lock_init+0x36/0x110
[ 1799.014268][    C1]  device_add+0x36a/0x2100
[ 1799.018681][    C1]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1799.024222][    C1]  ? kfree+0x226/0x650
[ 1799.028286][    C1]  ? memcpy+0x39/0x60
[ 1799.032261][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1799.038500][    C1]  device_create_groups_vargs+0x203/0x280
[ 1799.044217][    C1]  device_create_with_groups+0xe3/0x120
[ 1799.049777][    C1]  ? device_create+0x120/0x120
[ 1799.054535][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1799.059984][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1799.065431][    C1]  ? __raw_spin_lock_init+0x36/0x110
[ 1799.070710][    C1]  led_classdev_register_ext+0x2ba/0x7c0
[ 1799.076341][    C1]  ? devm_led_classdev_unregister+0x50/0x50
[ 1799.082314][    C1]  ? kasprintf+0xbb/0xf0
[ 1799.086549][    C1]  ? kvasprintf_const+0x190/0x190
[ 1799.091580][    C1]  ? input_open_device+0x22c/0x320
[ 1799.096704][    C1]  input_leds_connect+0x4bd/0x860
[ 1799.101727][    C1]  input_attach_handler+0x180/0x1f0
[ 1799.106919][    C1]  input_register_device.cold+0xf0/0x304
[ 1799.112548][    C1]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1799.118273][    C1]  hidinput_connect+0x493d/0x97a0
[ 1799.123312][    C1]  ? hidinput_setkeycode+0x6f0/0x6f0
[ 1799.128592][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1799.134132][    C1]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[ 1799.140367][    C1]  ? hid_match_id+0x27a/0x300
[ 1799.145042][    C1]  hid_connect+0x958/0xbc0
[ 1799.149452][    C1]  ? hid_match_id+0x300/0x300
[ 1799.154131][    C1]  hid_hw_start+0xa2/0x130
[ 1799.158549][    C1]  hid_device_probe+0x396/0x3f0
[ 1799.163396][    C1]  ? hid_match_device+0x390/0x390
[ 1799.168413][    C1]  really_probe+0x291/0xf60
[ 1799.172910][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1799.179159][    C1]  driver_probe_device+0x298/0x410
[ 1799.184373][    C1]  __device_attach_driver+0x203/0x2c0
[ 1799.189772][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1799.195770][    C1]  bus_for_each_drv+0x15f/0x1e0
[ 1799.200722][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1799.205745][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1799.211564][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1799.216768][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1799.222672][    C1]  __device_attach+0x228/0x4a0
[ 1799.227437][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1799.233506][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1799.238802][    C1]  bus_probe_device+0x1e4/0x290
[ 1799.243651][    C1]  device_add+0xbe0/0x2100
[ 1799.248066][    C1]  ? do_raw_spin_unlock+0x171/0x230
[ 1799.253272][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1799.259598][    C1]  ? __debugfs_create_file+0x362/0x4e0
[ 1799.265071][    C1]  hid_add_device+0x344/0x9d0
[ 1799.269743][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1799.275196][    C1]  ? modalias_show+0x150/0x150
[ 1799.279958][    C1]  ? lockdep_init_map_type+0x2c3/0x7b0
[ 1799.285405][    C1]  ? __raw_spin_lock_init+0x36/0x110
[ 1799.290773][    C1]  usbhid_probe+0xb88/0x1080
[ 1799.295366][    C1]  usb_probe_interface+0x315/0x7f0
[ 1799.300566][    C1]  ? usb_match_dynamic_id+0x1a0/0x1a0
[ 1799.305933][    C1]  really_probe+0x291/0xf60
[ 1799.310436][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1799.316717][    C1]  driver_probe_device+0x298/0x410
[ 1799.321826][    C1]  __device_attach_driver+0x203/0x2c0
[ 1799.327198][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1799.333198][    C1]  bus_for_each_drv+0x15f/0x1e0
[ 1799.338061][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1799.343601][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1799.349583][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1799.354782][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1799.360602][    C1]  __device_attach+0x228/0x4a0
[ 1799.365375][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1799.371522][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1799.376806][    C1]  bus_probe_device+0x1e4/0x290
[ 1799.381653][    C1]  device_add+0xbe0/0x2100
[ 1799.386067][    C1]  ? wait_for_completion_io+0x270/0x270
[ 1799.391605][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1799.397836][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1799.403653][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1799.409892][    C1]  usb_set_configuration+0x113f/0x1910
[ 1799.415372][    C1]  usb_generic_driver_probe+0xba/0x100
[ 1799.420827][    C1]  usb_probe_device+0xd9/0x2c0
[ 1799.425671][    C1]  ? usb_driver_release_interface+0x180/0x180
[ 1799.431740][    C1]  really_probe+0x291/0xf60
[ 1799.436236][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1799.442471][    C1]  driver_probe_device+0x298/0x410
[ 1799.447581][    C1]  __device_attach_driver+0x203/0x2c0
[ 1799.452953][    C1]  ? driver_allows_async_probing+0x150/0x150
[ 1799.458933][    C1]  bus_for_each_drv+0x15f/0x1e0
[ 1799.463956][    C1]  ? bus_for_each_dev+0x1d0/0x1d0
[ 1799.468984][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1799.475228][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1799.480419][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1799.486221][    C1]  __device_attach+0x228/0x4a0
[ 1799.491011][    C1]  ? __driver_attach_async_helper+0x330/0x330
[ 1799.497091][    C1]  ? kobject_uevent_env+0x2bb/0x1650
[ 1799.502375][    C1]  bus_probe_device+0x1e4/0x290
[ 1799.507223][    C1]  device_add+0xbe0/0x2100
[ 1799.511636][    C1]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 1799.517870][    C1]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1799.524128][    C1]  usb_new_device.cold+0x721/0x1058
[ 1799.529331][    C1]  ? hub_disconnect+0x510/0x510
[ 1799.534179][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1799.539111][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1799.544306][    C1]  hub_event+0x2357/0x4330
[ 1799.548744][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1799.553858][    C1]  ? lock_release+0x720/0x720
[ 1799.558534][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1799.563375][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1799.568403][    C1]  process_one_work+0x98d/0x1600
[ 1799.573345][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1799.578726][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1799.583655][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1799.588782][    C1]  worker_thread+0x82b/0x1120
[ 1799.593469][    C1]  ? process_one_work+0x1600/0x1600
[ 1799.598672][    C1]  kthread+0x3b1/0x4a0
[ 1799.602746][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1799.607869][    C1]  ret_from_fork+0x1f/0x30
[ 1799.612301][    C1] task:mm_percpu_wq    state:I stack:30632 pid:   10 ppid:     2 flags:0x00004000
[ 1799.621517][    C1] Call Trace:
[ 1799.624883][    C1]  __schedule+0xb38/0x58c0
[ 1799.629316][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1799.634165][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1799.639443][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1799.644467][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1799.649406][    C1]  schedule+0xcf/0x270
[ 1799.653467][    C1]  rescuer_thread+0x7a7/0xd30
[ 1799.658151][    C1]  ? worker_thread+0x1120/0x1120
[ 1799.663082][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1799.668881][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1799.673812][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1799.679004][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1799.685238][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1799.690255][    C1]  ? worker_thread+0x1120/0x1120
[ 1799.695190][    C1]  kthread+0x3b1/0x4a0
[ 1799.699250][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1799.704353][    C1]  ret_from_fork+0x1f/0x30
[ 1799.708779][    C1] task:rcu_tasks_kthre state:S stack:29016 pid:   11 ppid:     2 flags:0x00004000
[ 1799.717977][    C1] Call Trace:
[ 1799.721335][    C1]  __schedule+0xb38/0x58c0
[ 1799.725744][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1799.731203][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1799.736058][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1799.741335][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1799.746815][    C1]  schedule+0xcf/0x270
[ 1799.750879][    C1]  rcu_tasks_kthread+0x4bd/0x6a0
[ 1799.755914][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1799.761540][    C1]  ? finish_wait+0x260/0x260
[ 1799.766134][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1799.771349][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1799.777584][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1799.782602][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1799.788230][    C1]  kthread+0x3b1/0x4a0
[ 1799.792292][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1799.797401][    C1]  ret_from_fork+0x1f/0x30
[ 1799.801825][    C1] task:rcu_tasks_trace state:S stack:29624 pid:   12 ppid:     2 flags:0x00004000
[ 1799.811016][    C1] Call Trace:
[ 1799.814285][    C1]  __schedule+0xb38/0x58c0
[ 1799.818693][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1799.824152][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1799.828999][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1799.834275][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1799.839735][    C1]  schedule+0xcf/0x270
[ 1799.843796][    C1]  rcu_tasks_kthread+0x4bd/0x6a0
[ 1799.848740][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1799.854371][    C1]  ? finish_wait+0x260/0x260
[ 1799.858985][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1799.864178][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1799.870419][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1799.875437][    C1]  ? destroy_rcu_head_on_stack+0x10/0x10
[ 1799.881070][    C1]  kthread+0x3b1/0x4a0
[ 1799.885222][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1799.890330][    C1]  ret_from_fork+0x1f/0x30
[ 1799.894753][    C1] task:ksoftirqd/0     state:R  running task     stack:25064 pid:   13 ppid:     2 flags:0x00004000
[ 1799.905532][    C1] Call Trace:
[ 1799.908893][    C1]  __schedule+0xb38/0x58c0
[ 1799.913312][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1799.918589][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1799.923787][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1799.929057][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1799.934425][    C1]  ? preempt_schedule_common+0x59/0xc0
[ 1799.939883][    C1]  schedule+0xcf/0x270
[ 1799.943982][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1799.948910][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1799.955141][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1799.961372][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1799.966384][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1799.972617][    C1]  kthread+0x3b1/0x4a0
[ 1799.976672][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1799.981770][    C1]  ret_from_fork+0x1f/0x30
[ 1799.986189][    C1] task:rcu_preempt     state:I stack:28864 pid:   14 ppid:     2 flags:0x00004000
[ 1799.995385][    C1] Call Trace:
[ 1799.998656][    C1]  __schedule+0xb38/0x58c0
[ 1800.003063][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.008879][    C1]  ? __mod_timer+0x83c/0xe30
[ 1800.013467][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1800.018585][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.023875][    C1]  ? debug_object_destroy+0x210/0x210
[ 1800.029271][    C1]  schedule+0xcf/0x270
[ 1800.033333][    C1]  schedule_timeout+0x14a/0x250
[ 1800.038177][    C1]  ? usleep_range+0x170/0x170
[ 1800.042848][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1800.048044][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1800.053413][    C1]  ? prepare_to_swait_exclusive+0x2d0/0x2d0
[ 1800.059325][    C1]  rcu_gp_kthread+0xd21/0x1960
[ 1800.064097][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1800.069488][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.075292][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1800.080486][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.086719][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.091735][    C1]  ? print_cpu_stall_info+0x6b0/0x6b0
[ 1800.097103][    C1]  kthread+0x3b1/0x4a0
[ 1800.101173][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.106289][    C1]  ret_from_fork+0x1f/0x30
[ 1800.110714][    C1] task:migration/0     state:S stack:30568 pid:   15 ppid:     2 flags:0x00004000
[ 1800.119927][    C1] Stopper: 0x0 <- 0x0
[ 1800.123897][    C1] Call Trace:
[ 1800.127176][    C1]  __schedule+0xb38/0x58c0
[ 1800.131594][    C1]  ? cpu_stop_should_run+0x7a/0xc0
[ 1800.136697][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1800.141537][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.146996][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1800.152308][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.158202][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1800.163481][    C1]  schedule+0xcf/0x270
[ 1800.167538][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1800.172467][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.178699][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.184933][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.189947][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.196182][    C1]  kthread+0x3b1/0x4a0
[ 1800.200238][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.205359][    C1]  ret_from_fork+0x1f/0x30
[ 1800.209809][    C1] task:cpuhp/0         state:S stack:27192 pid:   16 ppid:     2 flags:0x00004000
[ 1800.219028][    C1] Call Trace:
[ 1800.222312][    C1]  __schedule+0xb38/0x58c0
[ 1800.226732][    C1]  ? cpuhp_thread_fun+0x3fb/0x6f0
[ 1800.231764][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1800.236619][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.242423][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1800.247739][    C1]  ? _raw_spin_unlock+0x20/0x40
[ 1800.252702][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.258007][    C1]  ? cpuhp_invoke_callback+0x9a0/0x9a0
[ 1800.263503][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1800.268370][    C1]  schedule+0xcf/0x270
[ 1800.272465][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1800.277506][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.283760][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.290007][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.295035][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.301277][    C1]  kthread+0x3b1/0x4a0
[ 1800.305343][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.310452][    C1]  ret_from_fork+0x1f/0x30
[ 1800.314882][    C1] task:cpuhp/1         state:S stack:27936 pid:   17 ppid:     2 flags:0x00004000
[ 1800.324089][    C1] Call Trace:
[ 1800.327373][    C1]  __schedule+0xb38/0x58c0
[ 1800.331787][    C1]  ? cpuhp_thread_fun+0x3fb/0x6f0
[ 1800.336822][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1800.341683][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.347510][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1800.352722][    C1]  ? _raw_spin_unlock+0x20/0x40
[ 1800.357586][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.362873][    C1]  ? cpuhp_invoke_callback+0x9a0/0x9a0
[ 1800.368331][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1800.373200][    C1]  schedule+0xcf/0x270
[ 1800.377277][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1800.382240][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.388489][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.394731][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.399760][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.405998][    C1]  kthread+0x3b1/0x4a0
[ 1800.410153][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.415278][    C1]  ret_from_fork+0x1f/0x30
[ 1800.419705][    C1] task:migration/1     state:R  running task     stack:30504 pid:   18 ppid:     2 flags:0x00004000
[ 1800.430473][    C1] Stopper: 0x0 <- 0x0
[ 1800.434458][    C1] Call Trace:
[ 1800.437757][    C1]  __schedule+0xb38/0x58c0
[ 1800.442188][    C1]  ? cpu_stop_should_run+0x7a/0xc0
[ 1800.447300][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1800.452159][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.457447][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1800.462731][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.468534][    C1]  ? ikconfig_read_current+0x40/0x40
[ 1800.473821][    C1]  schedule+0xcf/0x270
[ 1800.477885][    C1]  smpboot_thread_fn+0x328/0x9e0
[ 1800.482828][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.489149][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.495400][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.500417][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.506651][    C1]  kthread+0x3b1/0x4a0
[ 1800.510712][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.515820][    C1]  ret_from_fork+0x1f/0x30
[ 1800.520246][    C1] task:ksoftirqd/1     state:R  running task     stack:25632 pid:   19 ppid:     2 flags:0x00004000
[ 1800.531232][    C1] Call Trace:
[ 1800.534522][    C1]  __schedule+0xb38/0x58c0
[ 1800.539053][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.544336][    C1]  ? kvm_sched_clock_read+0x14/0x40
[ 1800.549544][    C1]  ? sched_clock_cpu+0x15/0x1f0
[ 1800.554415][    C1]  ? preempt_schedule_thunk+0x16/0x18
[ 1800.559881][    C1]  preempt_schedule_common+0x45/0xc0
[ 1800.565171][    C1]  preempt_schedule_thunk+0x16/0x18
[ 1800.570366][    C1]  ? smpboot_thread_fn+0x60f/0x9e0
[ 1800.575472][    C1]  ? smpboot_thread_fn+0x2af/0x9e0
[ 1800.580576][    C1]  ? smpboot_thread_fn+0x86e/0x9e0
[ 1800.585679][    C1]  smpboot_thread_fn+0x873/0x9e0
[ 1800.590612][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.596967][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.603249][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.608274][    C1]  ? __smpboot_create_thread.part.0+0x370/0x370
[ 1800.614517][    C1]  kthread+0x3b1/0x4a0
[ 1800.618590][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.623704][    C1]  ret_from_fork+0x1f/0x30
[ 1800.628265][    C1] task:kworker/1:0H    state:I stack:28936 pid:   21 ppid:     2 flags:0x00004000
[ 1800.637494][    C1] Workqueue:  0x0 (kblockd)
[ 1800.642093][    C1] Call Trace:
[ 1800.645367][    C1]  __schedule+0xb38/0x58c0
[ 1800.649818][    C1]  ? worker_thread+0x147/0x1120
[ 1800.654681][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.659973][    C1]  schedule+0xcf/0x270
[ 1800.664052][    C1]  worker_thread+0x14c/0x1120
[ 1800.668748][    C1]  ? process_one_work+0x1600/0x1600
[ 1800.674033][    C1]  kthread+0x3b1/0x4a0
[ 1800.678113][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.683236][    C1]  ret_from_fork+0x1f/0x30
[ 1800.687755][    C1] task:kdevtmpfs       state:S stack:26848 pid:   22 ppid:     2 flags:0x00004000
[ 1800.696970][    C1] Call Trace:
[ 1800.700255][    C1]  __schedule+0xb38/0x58c0
[ 1800.704686][    C1]  ? devtmpfsd+0x273/0x2a3
[ 1800.709099][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.714377][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1800.719396][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1800.724330][    C1]  schedule+0xcf/0x270
[ 1800.728392][    C1]  devtmpfsd+0x278/0x2a3
[ 1800.732630][    C1]  ? dmar_validate_one_drhd+0x24d/0x24d
[ 1800.738174][    C1]  kthread+0x3b1/0x4a0
[ 1800.742236][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.747342][    C1]  ret_from_fork+0x1f/0x30
[ 1800.751861][    C1] task:netns           state:I stack:29864 pid:   23 ppid:     2 flags:0x00004000
[ 1800.761083][    C1] Call Trace:
[ 1800.764356][    C1]  __schedule+0xb38/0x58c0
[ 1800.768786][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1800.773632][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.778912][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1800.783932][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1800.788865][    C1]  schedule+0xcf/0x270
[ 1800.792934][    C1]  rescuer_thread+0x7a7/0xd30
[ 1800.797621][    C1]  ? worker_thread+0x1120/0x1120
[ 1800.802569][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.808389][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1800.813356][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1800.818556][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.824797][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.829839][    C1]  ? worker_thread+0x1120/0x1120
[ 1800.834778][    C1]  kthread+0x3b1/0x4a0
[ 1800.838848][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.843955][    C1]  ret_from_fork+0x1f/0x30
[ 1800.848386][    C1] task:inet_frag_wq    state:I stack:29920 pid:   24 ppid:     2 flags:0x00004000
[ 1800.857584][    C1] Call Trace:
[ 1800.860863][    C1]  __schedule+0xb38/0x58c0
[ 1800.865294][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1800.870146][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.875427][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1800.880447][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1800.885393][    C1]  schedule+0xcf/0x270
[ 1800.889466][    C1]  rescuer_thread+0x7a7/0xd30
[ 1800.894149][    C1]  ? worker_thread+0x1120/0x1120
[ 1800.899078][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1800.904880][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1800.909813][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1800.915007][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1800.921239][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1800.926256][    C1]  ? worker_thread+0x1120/0x1120
[ 1800.931190][    C1]  kthread+0x3b1/0x4a0
[ 1800.935252][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1800.940354][    C1]  ret_from_fork+0x1f/0x30
[ 1800.944778][    C1] task:kworker/u4:1    state:I stack:23680 pid:   25 ppid:     2 flags:0x00004000
[ 1800.953979][    C1] Workqueue:  0x0 (wg-kex-wg1)
[ 1800.958761][    C1] Call Trace:
[ 1800.962031][    C1]  __schedule+0xb38/0x58c0
[ 1800.966445][    C1]  ? worker_thread+0x147/0x1120
[ 1800.971287][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1800.976566][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1800.981505][    C1]  schedule+0xcf/0x270
[ 1800.985571][    C1]  worker_thread+0x14c/0x1120
[ 1800.990252][    C1]  ? process_one_work+0x1600/0x1600
[ 1800.995454][    C1]  kthread+0x3b1/0x4a0
[ 1800.999524][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.004630][    C1]  ret_from_fork+0x1f/0x30
[ 1801.009069][    C1] task:kauditd         state:S stack:30144 pid:   37 ppid:     2 flags:0x00004000
[ 1801.018267][    C1] Call Trace:
[ 1801.021539][    C1]  __schedule+0xb38/0x58c0
[ 1801.026046][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.031503][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.036358][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.041630][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.047093][    C1]  schedule+0xcf/0x270
[ 1801.051151][    C1]  kauditd_thread+0x5fc/0xba0
[ 1801.055826][    C1]  ? auditd_reset+0x180/0x180
[ 1801.060504][    C1]  ? finish_wait+0x260/0x260
[ 1801.065186][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1801.070377][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1801.076611][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1801.081629][    C1]  ? auditd_reset+0x180/0x180
[ 1801.086299][    C1]  kthread+0x3b1/0x4a0
[ 1801.090363][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.095467][    C1]  ret_from_fork+0x1f/0x30
[ 1801.099990][    C1] task:kworker/u4:3    state:D stack:24520 pid:   95 ppid:     2 flags:0x00004000
[ 1801.109187][    C1] Workqueue: phy5 ieee80211_iface_work
[ 1801.114645][    C1] Call Trace:
[ 1801.117915][    C1]  __schedule+0xb38/0x58c0
[ 1801.122419][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.127901][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.133175][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.138636][    C1]  schedule+0xcf/0x270
[ 1801.142695][    C1]  synchronize_rcu_expedited+0x5ac/0x620
[ 1801.148324][    C1]  ? rcu_exp_wait_wake+0xe50/0xe50
[ 1801.153452][    C1]  ? finish_wait+0x260/0x260
[ 1801.158045][    C1]  ? lock_chain_count+0x20/0x20
[ 1801.162929][    C1]  ? find_held_lock+0x2d/0x110
[ 1801.167696][    C1]  ? sta_info_hash_del+0x825/0x1070
[ 1801.172947][    C1]  synchronize_rcu+0x132/0x190
[ 1801.177706][    C1]  ? synchronize_rcu_expedited+0x620/0x620
[ 1801.183536][    C1]  ? mutex_is_locked+0xe/0x40
[ 1801.188206][    C1]  synchronize_net+0x4c/0x60
[ 1801.192798][    C1]  __sta_info_destroy+0x2e/0x50
[ 1801.197640][    C1]  ieee80211_ibss_work+0x625/0xe80
[ 1801.202755][    C1]  ? ieee80211_ibss_rx_queued_mgmt+0x1610/0x1610
[ 1801.209084][    C1]  ? mark_held_locks+0x9f/0xe0
[ 1801.213842][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1801.219034][    C1]  ? _raw_spin_unlock_irqrestore+0x3d/0x70
[ 1801.224912][    C1]  ieee80211_iface_work+0x893/0x9e0
[ 1801.230160][    C1]  process_one_work+0x98d/0x1600
[ 1801.235120][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1801.240516][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1801.245459][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1801.250482][    C1]  worker_thread+0x64c/0x1120
[ 1801.255162][    C1]  ? process_one_work+0x1600/0x1600
[ 1801.260358][    C1]  kthread+0x3b1/0x4a0
[ 1801.264427][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.269552][    C1]  ret_from_fork+0x1f/0x30
[ 1801.274080][    C1] task:khungtaskd      state:S stack:30056 pid: 1640 ppid:     2 flags:0x00004000
[ 1801.283284][    C1] Call Trace:
[ 1801.286559][    C1]  __schedule+0xb38/0x58c0
[ 1801.290969][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1801.296771][    C1]  ? __mod_timer+0x83c/0xe30
[ 1801.301360][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1801.306465][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.311737][    C1]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1801.317711][    C1]  ? debug_object_destroy+0x210/0x210
[ 1801.323078][    C1]  schedule+0xcf/0x270
[ 1801.327138][    C1]  schedule_timeout+0x14a/0x250
[ 1801.331982][    C1]  ? usleep_range+0x170/0x170
[ 1801.336652][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1801.342029][    C1]  watchdog+0xf9/0xf50
[ 1801.346103][    C1]  ? trace_sched_process_hang+0x280/0x280
[ 1801.351836][    C1]  kthread+0x3b1/0x4a0
[ 1801.355895][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.360996][    C1]  ret_from_fork+0x1f/0x30
[ 1801.365419][    C1] task:oom_reaper      state:S stack:29592 pid: 1648 ppid:     2 flags:0x00004000
[ 1801.374609][    C1] Call Trace:
[ 1801.377878][    C1]  __schedule+0xb38/0x58c0
[ 1801.382321][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.387776][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.392629][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.397919][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.403380][    C1]  schedule+0xcf/0x270
[ 1801.407440][    C1]  oom_reaper+0xa63/0xd90
[ 1801.411763][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1801.416691][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.421533][    C1]  ? __oom_reap_task_mm+0x400/0x400
[ 1801.426730][    C1]  ? finish_wait+0x260/0x260
[ 1801.431315][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1801.436512][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1801.442753][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1801.447773][    C1]  ? __oom_reap_task_mm+0x400/0x400
[ 1801.452972][    C1]  kthread+0x3b1/0x4a0
[ 1801.457040][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.462143][    C1]  ret_from_fork+0x1f/0x30
[ 1801.466584][    C1] task:writeback       state:I stack:29568 pid: 1649 ppid:     2 flags:0x00004000
[ 1801.475777][    C1] Call Trace:
[ 1801.479052][    C1]  __schedule+0xb38/0x58c0
[ 1801.483469][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1801.488315][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.493687][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1801.498706][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1801.503640][    C1]  schedule+0xcf/0x270
[ 1801.507700][    C1]  rescuer_thread+0x7a7/0xd30
[ 1801.512381][    C1]  ? worker_thread+0x1120/0x1120
[ 1801.517318][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1801.523119][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1801.528048][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1801.533240][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1801.539563][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1801.544579][    C1]  ? worker_thread+0x1120/0x1120
[ 1801.549514][    C1]  kthread+0x3b1/0x4a0
[ 1801.553574][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.558680][    C1]  ret_from_fork+0x1f/0x30
[ 1801.563111][    C1] task:kcompactd0      state:S stack:29328 pid: 1651 ppid:     2 flags:0x00004000
[ 1801.572309][    C1] Call Trace:
[ 1801.575580][    C1]  __schedule+0xb38/0x58c0
[ 1801.580072][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1801.585893][    C1]  ? __mod_timer+0x83c/0xe30
[ 1801.590500][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1801.595617][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.600920][    C1]  ? debug_object_destroy+0x210/0x210
[ 1801.606305][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.611166][    C1]  schedule+0xcf/0x270
[ 1801.615238][    C1]  schedule_timeout+0x14a/0x250
[ 1801.620356][    C1]  ? usleep_range+0x170/0x170
[ 1801.625036][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1801.630407][    C1]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1801.636046][    C1]  kcompactd+0x5ad/0xd10
[ 1801.640291][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1801.645402][    C1]  ? finish_wait+0x260/0x260
[ 1801.650112][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1801.655318][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1801.661568][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1801.666598][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1801.671706][    C1]  kthread+0x3b1/0x4a0
[ 1801.675794][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.680922][    C1]  ret_from_fork+0x1f/0x30
[ 1801.685351][    C1] task:kcompactd1      state:S stack:29472 pid: 1652 ppid:     2 flags:0x00004000
[ 1801.694551][    C1] Call Trace:
[ 1801.697831][    C1]  __schedule+0xb38/0x58c0
[ 1801.702240][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1801.708053][    C1]  ? __mod_timer+0x83c/0xe30
[ 1801.712643][    C1]  ? run_timer_softirq+0x110/0x1d0
[ 1801.717756][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.723044][    C1]  ? debug_object_destroy+0x210/0x210
[ 1801.728419][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.733286][    C1]  schedule+0xcf/0x270
[ 1801.737352][    C1]  schedule_timeout+0x14a/0x250
[ 1801.742196][    C1]  ? usleep_range+0x170/0x170
[ 1801.746864][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1801.752238][    C1]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1801.757959][    C1]  kcompactd+0x5ad/0xd10
[ 1801.762206][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1801.767316][    C1]  ? finish_wait+0x260/0x260
[ 1801.771908][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1801.777104][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1801.783528][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1801.788547][    C1]  ? kcompactd_do_work+0x730/0x730
[ 1801.793655][    C1]  kthread+0x3b1/0x4a0
[ 1801.797713][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.802814][    C1]  ret_from_fork+0x1f/0x30
[ 1801.807237][    C1] task:ksmd            state:S stack:30080 pid: 1653 ppid:     2 flags:0x00004000
[ 1801.816428][    C1] Call Trace:
[ 1801.819698][    C1]  __schedule+0xb38/0x58c0
[ 1801.824103][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.829559][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.834429][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.839699][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1801.845156][    C1]  schedule+0xcf/0x270
[ 1801.849216][    C1]  ksm_scan_thread+0x1ccb/0x4a90
[ 1801.854158][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1801.859078][    C1]  ? stable_tree_search+0x2240/0x2240
[ 1801.864443][    C1]  ? finish_wait+0x260/0x260
[ 1801.869022][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1801.874212][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1801.880436][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1801.885452][    C1]  ? stable_tree_search+0x2240/0x2240
[ 1801.890817][    C1]  kthread+0x3b1/0x4a0
[ 1801.894886][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1801.899987][    C1]  ret_from_fork+0x1f/0x30
[ 1801.904405][    C1] task:khugepaged      state:S stack:28064 pid: 1654 ppid:     2 flags:0x00004000
[ 1801.913597][    C1] Call Trace:
[ 1801.916867][    C1]  __schedule+0xb38/0x58c0
[ 1801.921272][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1801.927076][    C1]  ? __mod_timer+0x83c/0xe30
[ 1801.931678][    C1]  ? run_timer_softirq+0x112/0x1d0
[ 1801.936781][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1801.942145][    C1]  ? debug_object_destroy+0x210/0x210
[ 1801.947508][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.952352][    C1]  schedule+0xcf/0x270
[ 1801.956444][    C1]  schedule_timeout+0x14a/0x250
[ 1801.961305][    C1]  ? usleep_range+0x170/0x170
[ 1801.965977][    C1]  ? destroy_timer_on_stack+0x20/0x20
[ 1801.971345][    C1]  ? __wake_up_locked_sync_key+0x20/0x20
[ 1801.976973][    C1]  khugepaged+0x1907/0x5360
[ 1801.981490][    C1]  ? collapse_pte_mapped_thp+0xdb0/0xdb0
[ 1801.987113][    C1]  ? __kthread_parkme+0xad/0x1e0
[ 1801.992041][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1801.996880][    C1]  ? finish_wait+0x260/0x260
[ 1802.001483][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.007710][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.012721][    C1]  ? collapse_pte_mapped_thp+0xdb0/0xdb0
[ 1802.018341][    C1]  kthread+0x3b1/0x4a0
[ 1802.022401][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.027498][    C1]  ret_from_fork+0x1f/0x30
[ 1802.031916][    C1] task:pencrypt_serial state:I stack:30312 pid: 1690 ppid:     2 flags:0x00004000
[ 1802.041106][    C1] Call Trace:
[ 1802.044370][    C1]  __schedule+0xb38/0x58c0
[ 1802.048787][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.053632][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.058905][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.063921][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.068854][    C1]  schedule+0xcf/0x270
[ 1802.072914][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.077602][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.082529][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.088334][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.093268][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.098471][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.104700][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.109713][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.114662][    C1]  kthread+0x3b1/0x4a0
[ 1802.118729][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.123832][    C1]  ret_from_fork+0x1f/0x30
[ 1802.128270][    C1] task:pdecrypt_serial state:I stack:30528 pid: 1692 ppid:     2 flags:0x00004000
[ 1802.137475][    C1] Call Trace:
[ 1802.140742][    C1]  __schedule+0xb38/0x58c0
[ 1802.145168][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.150008][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.155301][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.160313][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.165266][    C1]  schedule+0xcf/0x270
[ 1802.169332][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.174018][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.178942][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.184787][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.189717][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.194916][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.201163][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.206176][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.211109][    C1]  kthread+0x3b1/0x4a0
[ 1802.215179][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.220284][    C1]  ret_from_fork+0x1f/0x30
[ 1802.224711][    C1] task:cryptd          state:I stack:30528 pid: 1694 ppid:     2 flags:0x00004000
[ 1802.233903][    C1] Call Trace:
[ 1802.237171][    C1]  __schedule+0xb38/0x58c0
[ 1802.241585][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.246446][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.251748][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.256825][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.261786][    C1]  schedule+0xcf/0x270
[ 1802.265874][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.270555][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.275492][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.281289][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.286227][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.291431][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.297668][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.302697][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.307647][    C1]  kthread+0x3b1/0x4a0
[ 1802.311717][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.316821][    C1]  ret_from_fork+0x1f/0x30
[ 1802.321240][    C1] task:kintegrityd     state:I stack:29712 pid: 1764 ppid:     2 flags:0x00004000
[ 1802.330435][    C1] Call Trace:
[ 1802.333703][    C1]  __schedule+0xb38/0x58c0
[ 1802.338121][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.342966][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.348242][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.353257][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.358225][    C1]  schedule+0xcf/0x270
[ 1802.362288][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.366967][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.371911][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.377714][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.382641][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.387833][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.394069][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.399080][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.404017][    C1]  kthread+0x3b1/0x4a0
[ 1802.408086][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.413189][    C1]  ret_from_fork+0x1f/0x30
[ 1802.417612][    C1] task:kblockd         state:I stack:29712 pid: 1765 ppid:     2 flags:0x00004000
[ 1802.426809][    C1] Call Trace:
[ 1802.430075][    C1]  __schedule+0xb38/0x58c0
[ 1802.434503][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.439351][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.444621][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.449733][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.454755][    C1]  schedule+0xcf/0x270
[ 1802.458817][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.463498][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.468431][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.474234][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.479164][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.484363][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.490611][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.495631][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.500575][    C1]  kthread+0x3b1/0x4a0
[ 1802.504642][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.509767][    C1]  ret_from_fork+0x1f/0x30
[ 1802.514199][    C1] task:blkcg_punt_bio  state:I stack:30264 pid: 1767 ppid:     2 flags:0x00004000
[ 1802.523404][    C1] Call Trace:
[ 1802.526684][    C1]  __schedule+0xb38/0x58c0
[ 1802.531110][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.535956][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.541232][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.546246][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.551179][    C1]  schedule+0xcf/0x270
[ 1802.555244][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.559923][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.564853][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.570654][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.575587][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.580789][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.587022][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.592039][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.596980][    C1]  kthread+0x3b1/0x4a0
[ 1802.601044][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.606153][    C1]  ret_from_fork+0x1f/0x30
[ 1802.610739][    C1] task:tpm_dev_wq      state:I stack:30312 pid: 1854 ppid:     2 flags:0x00004000
[ 1802.619955][    C1] Call Trace:
[ 1802.623236][    C1]  __schedule+0xb38/0x58c0
[ 1802.627671][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.632525][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.637826][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.642866][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.647802][    C1]  schedule+0xcf/0x270
[ 1802.651881][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.656597][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.661529][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.667333][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.672272][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.677557][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.683795][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.688812][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.693744][    C1]  kthread+0x3b1/0x4a0
[ 1802.697803][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.703083][    C1]  ret_from_fork+0x1f/0x30
[ 1802.707509][    C1] task:ata_sff         state:I stack:29880 pid: 1871 ppid:     2 flags:0x00004000
[ 1802.716715][    C1] Call Trace:
[ 1802.719986][    C1]  __schedule+0xb38/0x58c0
[ 1802.724408][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.729340][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.734631][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.739747][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.744693][    C1]  schedule+0xcf/0x270
[ 1802.748762][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.753456][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.758396][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.764205][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.769140][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.774337][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.780568][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.785585][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.790519][    C1]  kthread+0x3b1/0x4a0
[ 1802.794580][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.799683][    C1]  ret_from_fork+0x1f/0x30
[ 1802.804110][    C1] task:md              state:I stack:30056 pid: 1905 ppid:     2 flags:0x00004000
[ 1802.813309][    C1] Call Trace:
[ 1802.816579][    C1]  __schedule+0xb38/0x58c0
[ 1802.820999][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.825843][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.831128][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.836149][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.841187][    C1]  schedule+0xcf/0x270
[ 1802.845248][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.849932][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.854889][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.860861][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.865796][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.871002][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.877275][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.882411][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.887358][    C1]  kthread+0x3b1/0x4a0
[ 1802.891423][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.896532][    C1]  ret_from_fork+0x1f/0x30
[ 1802.900961][    C1] task:edac-poller     state:I stack:29712 pid: 1908 ppid:     2 flags:0x00004000
[ 1802.910163][    C1] Call Trace:
[ 1802.913448][    C1]  __schedule+0xb38/0x58c0
[ 1802.917906][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1802.922784][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1802.928072][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1802.933110][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1802.938165][    C1]  schedule+0xcf/0x270
[ 1802.942243][    C1]  rescuer_thread+0x7a7/0xd30
[ 1802.946942][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.951892][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1802.957731][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1802.962668][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1802.967899][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1802.974400][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1802.979434][    C1]  ? worker_thread+0x1120/0x1120
[ 1802.984364][    C1]  kthread+0x3b1/0x4a0
[ 1802.988423][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1802.993530][    C1]  ret_from_fork+0x1f/0x30
[ 1802.997978][    C1] task:ib-comp-wq      state:I stack:30536 pid: 2026 ppid:     2 flags:0x00004000
[ 1803.007274][    C1] Call Trace:
[ 1803.010545][    C1]  __schedule+0xb38/0x58c0
[ 1803.014969][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1803.019821][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.025099][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.030118][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.035049][    C1]  schedule+0xcf/0x270
[ 1803.039109][    C1]  rescuer_thread+0x7a7/0xd30
[ 1803.043785][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.048712][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1803.054511][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1803.059431][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.064619][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.070867][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.075903][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.080834][    C1]  kthread+0x3b1/0x4a0
[ 1803.084889][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.089992][    C1]  ret_from_fork+0x1f/0x30
[ 1803.094413][    C1] task:kworker/u5:0    state:I stack:27168 pid: 2028 ppid:     2 flags:0x00004000
[ 1803.103601][    C1] Workqueue:  0x0 (hci5)
[ 1803.107853][    C1] Call Trace:
[ 1803.111125][    C1]  __schedule+0xb38/0x58c0
[ 1803.115539][    C1]  ? worker_thread+0x147/0x1120
[ 1803.120381][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.125653][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.130671][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.135600][    C1]  schedule+0xcf/0x270
[ 1803.139661][    C1]  worker_thread+0x14c/0x1120
[ 1803.144359][    C1]  ? process_one_work+0x1600/0x1600
[ 1803.149550][    C1]  kthread+0x3b1/0x4a0
[ 1803.153609][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.158718][    C1]  ret_from_fork+0x1f/0x30
[ 1803.163140][    C1] task:ib-comp-unb-wq  state:I stack:29568 pid: 2029 ppid:     2 flags:0x00004000
[ 1803.172335][    C1] Call Trace:
[ 1803.175601][    C1]  __schedule+0xb38/0x58c0
[ 1803.180018][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1803.184857][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.190128][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.195317][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.200242][    C1]  schedule+0xcf/0x270
[ 1803.204311][    C1]  rescuer_thread+0x7a7/0xd30
[ 1803.208991][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.213928][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1803.219724][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1803.224653][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.229843][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.236077][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.241089][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.246020][    C1]  kthread+0x3b1/0x4a0
[ 1803.250079][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.255179][    C1]  ret_from_fork+0x1f/0x30
[ 1803.259598][    C1] task:ib_mcast        state:I stack:29568 pid: 2032 ppid:     2 flags:0x00004000
[ 1803.268802][    C1] Call Trace:
[ 1803.272108][    C1]  __schedule+0xb38/0x58c0
[ 1803.276536][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1803.281380][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.286655][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.291668][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.296613][    C1]  schedule+0xcf/0x270
[ 1803.300676][    C1]  rescuer_thread+0x7a7/0xd30
[ 1803.305355][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.310287][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1803.316094][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1803.321114][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.326308][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.332541][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.337553][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.342487][    C1]  kthread+0x3b1/0x4a0
[ 1803.346566][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.351689][    C1]  ret_from_fork+0x1f/0x30
[ 1803.356124][    C1] task:ib_nl_sa_wq     state:I stack:30576 pid: 2033 ppid:     2 flags:0x00004000
[ 1803.365324][    C1] Call Trace:
[ 1803.368600][    C1]  __schedule+0xb38/0x58c0
[ 1803.373027][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1803.377883][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.383178][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.388206][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.393160][    C1]  schedule+0xcf/0x270
[ 1803.397245][    C1]  rescuer_thread+0x7a7/0xd30
[ 1803.401921][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.406843][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1803.412637][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1803.417561][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.422750][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.428984][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.434014][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.438954][    C1]  kthread+0x3b1/0x4a0
[ 1803.443036][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.448163][    C1]  ret_from_fork+0x1f/0x30
[ 1803.452605][    C1] task:kworker/0:1H    state:I stack:28720 pid: 2036 ppid:     2 flags:0x00004000
[ 1803.461977][    C1] Workqueue:  0x0 (events_highpri)
[ 1803.467096][    C1] Call Trace:
[ 1803.470368][    C1]  __schedule+0xb38/0x58c0
[ 1803.474788][    C1]  ? worker_thread+0x147/0x1120
[ 1803.479632][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.485357][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.490300][    C1]  schedule+0xcf/0x270
[ 1803.494368][    C1]  worker_thread+0x14c/0x1120
[ 1803.499058][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.504078][    C1]  ? process_one_work+0x1600/0x1600
[ 1803.509293][    C1]  kthread+0x3b1/0x4a0
[ 1803.513363][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.518474][    C1]  ret_from_fork+0x1f/0x30
[ 1803.522902][    C1] task:rpciod          state:I stack:29568 pid: 2037 ppid:     2 flags:0x00004000
[ 1803.532118][    C1] Call Trace:
[ 1803.535389][    C1]  __schedule+0xb38/0x58c0
[ 1803.539813][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1803.544680][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.549956][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.554965][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.559890][    C1]  schedule+0xcf/0x270
[ 1803.563945][    C1]  rescuer_thread+0x7a7/0xd30
[ 1803.568623][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.573559][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1803.579381][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1803.584398][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.589589][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.595835][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.600852][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.605871][    C1]  kthread+0x3b1/0x4a0
[ 1803.609955][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.615099][    C1]  ret_from_fork+0x1f/0x30
[ 1803.619549][    C1] task:xprtiod         state:I stack:30576 pid: 2038 ppid:     2 flags:0x00004000
[ 1803.628863][    C1] Call Trace:
[ 1803.632196][    C1]  __schedule+0xb38/0x58c0
[ 1803.636629][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1803.641479][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.646757][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.651778][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.656712][    C1]  schedule+0xcf/0x270
[ 1803.660773][    C1]  rescuer_thread+0x7a7/0xd30
[ 1803.665461][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.670393][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1803.676220][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1803.681157][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.686366][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.692606][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.697621][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.702562][    C1]  kthread+0x3b1/0x4a0
[ 1803.706624][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.711731][    C1]  ret_from_fork+0x1f/0x30
[ 1803.716169][    C1] task:cfg80211        state:I stack:29568 pid: 2041 ppid:     2 flags:0x00004000
[ 1803.725373][    C1] Call Trace:
[ 1803.728645][    C1]  __schedule+0xb38/0x58c0
[ 1803.733120][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1803.737981][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.743272][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1803.748297][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1803.753241][    C1]  schedule+0xcf/0x270
[ 1803.757407][    C1]  rescuer_thread+0x7a7/0xd30
[ 1803.762094][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.767024][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1803.772852][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1803.777919][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.783123][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.789358][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.794387][    C1]  ? worker_thread+0x1120/0x1120
[ 1803.799313][    C1]  kthread+0x3b1/0x4a0
[ 1803.803365][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.808463][    C1]  ret_from_fork+0x1f/0x30
[ 1803.812882][    C1] task:kswapd0         state:S stack:30328 pid: 2145 ppid:     2 flags:0x00004000
[ 1803.822067][    C1] Call Trace:
[ 1803.825337][    C1]  __schedule+0xb38/0x58c0
[ 1803.829744][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1803.834679][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1803.839530][    C1]  ? __zone_watermark_ok+0x271/0x450
[ 1803.844815][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.850273][    C1]  ? cpumask_next+0xa4/0xf0
[ 1803.854789][    C1]  ? calculate_normal_threshold+0x4c/0xd0
[ 1803.860518][    C1]  ? set_pgdat_percpu_threshold+0x171/0x270
[ 1803.866410][    C1]  schedule+0xcf/0x270
[ 1803.870467][    C1]  kswapd+0xbbb/0xdb0
[ 1803.874464][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1803.879394][    C1]  ? finish_wait+0x260/0x260
[ 1803.883972][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.889161][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1803.895391][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1803.900399][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1803.905343][    C1]  kthread+0x3b1/0x4a0
[ 1803.909400][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1803.914505][    C1]  ret_from_fork+0x1f/0x30
[ 1803.918923][    C1] task:kswapd1         state:S stack:29672 pid: 2146 ppid:     2 flags:0x00004000
[ 1803.928132][    C1] Call Trace:
[ 1803.931409][    C1]  __schedule+0xb38/0x58c0
[ 1803.935821][    C1]  ? prepare_to_wait+0x122/0x3f0
[ 1803.940747][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1803.945590][    C1]  ? __zone_watermark_ok+0x271/0x450
[ 1803.950866][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1803.956135][    C1]  ? cpumask_next+0xa4/0xf0
[ 1803.960626][    C1]  ? calculate_normal_threshold+0x4c/0xd0
[ 1803.966333][    C1]  ? set_pgdat_percpu_threshold+0x171/0x270
[ 1803.972220][    C1]  schedule+0xcf/0x270
[ 1803.976272][    C1]  kswapd+0xbbb/0xdb0
[ 1803.980246][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1803.985170][    C1]  ? finish_wait+0x260/0x260
[ 1803.989747][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1803.994937][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.001163][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.006170][    C1]  ? balance_pgdat+0x1280/0x1280
[ 1804.011098][    C1]  kthread+0x3b1/0x4a0
[ 1804.015155][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.020260][    C1]  ret_from_fork+0x1f/0x30
[ 1804.024679][    C1] task:ecryptfs-kthrea state:S stack:30424 pid: 2150 ppid:     2 flags:0x00004000
[ 1804.033867][    C1] Call Trace:
[ 1804.037135][    C1]  __schedule+0xb38/0x58c0
[ 1804.041538][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1804.046990][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1804.051840][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.057130][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1804.062593][    C1]  schedule+0xcf/0x270
[ 1804.066645][    C1]  ecryptfs_threadfn+0x3e6/0x630
[ 1804.071577][    C1]  ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 1804.077641][    C1]  ? finish_wait+0x260/0x260
[ 1804.082224][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.087417][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.093650][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.098668][    C1]  ? ecryptfs_add_global_auth_tok+0x210/0x210
[ 1804.104733][    C1]  kthread+0x3b1/0x4a0
[ 1804.108811][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.113929][    C1]  ret_from_fork+0x1f/0x30
[ 1804.118357][    C1] task:nfsiod          state:I stack:30528 pid: 2153 ppid:     2 flags:0x00004000
[ 1804.127564][    C1] Call Trace:
[ 1804.130851][    C1]  __schedule+0xb38/0x58c0
[ 1804.135404][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1804.140266][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.145549][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.150563][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.155490][    C1]  schedule+0xcf/0x270
[ 1804.159558][    C1]  rescuer_thread+0x7a7/0xd30
[ 1804.164447][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.169380][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1804.175268][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1804.180323][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.185525][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.191757][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.196791][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.201739][    C1]  kthread+0x3b1/0x4a0
[ 1804.205828][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.210961][    C1]  ret_from_fork+0x1f/0x30
[ 1804.215393][    C1] task:cifsiod         state:I stack:29920 pid: 2154 ppid:     2 flags:0x00004000
[ 1804.224949][    C1] Call Trace:
[ 1804.228233][    C1]  __schedule+0xb38/0x58c0
[ 1804.232698][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1804.237561][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.242853][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.247877][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.252836][    C1]  schedule+0xcf/0x270
[ 1804.256908][    C1]  rescuer_thread+0x7a7/0xd30
[ 1804.261614][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.266567][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1804.272382][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1804.277338][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.282534][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.288873][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.293898][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.298833][    C1]  kthread+0x3b1/0x4a0
[ 1804.302893][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.307995][    C1]  ret_from_fork+0x1f/0x30
[ 1804.312463][    C1] task:smb3decryptd    state:I stack:30576 pid: 2155 ppid:     2 flags:0x00004000
[ 1804.321928][    C1] Call Trace:
[ 1804.325206][    C1]  __schedule+0xb38/0x58c0
[ 1804.329644][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1804.334607][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.339887][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.344903][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.349853][    C1]  schedule+0xcf/0x270
[ 1804.353913][    C1]  rescuer_thread+0x7a7/0xd30
[ 1804.358594][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.363530][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1804.369335][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1804.374269][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.379463][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.385697][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.390754][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.395699][    C1]  kthread+0x3b1/0x4a0
[ 1804.399905][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.405031][    C1]  ret_from_fork+0x1f/0x30
[ 1804.409468][    C1] task:cifsfileinfoput state:I stack:30576 pid: 2156 ppid:     2 flags:0x00004000
[ 1804.418798][    C1] Call Trace:
[ 1804.422073][    C1]  __schedule+0xb38/0x58c0
[ 1804.426495][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1804.431435][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.436824][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.441857][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.446793][    C1]  schedule+0xcf/0x270
[ 1804.450875][    C1]  rescuer_thread+0x7a7/0xd30
[ 1804.455573][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.460516][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1804.466329][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1804.471265][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.476467][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.482700][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.487717][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.492655][    C1]  kthread+0x3b1/0x4a0
[ 1804.496720][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.501825][    C1]  ret_from_fork+0x1f/0x30
[ 1804.506252][    C1] task:cifsoplockd     state:I stack:30528 pid: 2157 ppid:     2 flags:0x00004000
[ 1804.515451][    C1] Call Trace:
[ 1804.518727][    C1]  __schedule+0xb38/0x58c0
[ 1804.523153][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1804.528016][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.533292][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.538309][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.543243][    C1]  schedule+0xcf/0x270
[ 1804.547303][    C1]  rescuer_thread+0x7a7/0xd30
[ 1804.551985][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.556915][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1804.562713][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1804.567639][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.572827][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.579057][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.584072][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.589008][    C1]  kthread+0x3b1/0x4a0
[ 1804.593085][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.598206][    C1]  ret_from_fork+0x1f/0x30
[ 1804.602638][    C1] task:deferredclose   state:I stack:30528 pid: 2158 ppid:     2 flags:0x00004000
[ 1804.613230][    C1] Call Trace:
[ 1804.616511][    C1]  __schedule+0xb38/0x58c0
[ 1804.620938][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1804.625794][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.631084][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.636103][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.641037][    C1]  schedule+0xcf/0x270
[ 1804.645187][    C1]  rescuer_thread+0x7a7/0xd30
[ 1804.649882][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.654809][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1804.660609][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1804.665538][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.670729][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.676954][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.681965][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.686895][    C1]  kthread+0x3b1/0x4a0
[ 1804.690952][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.696054][    C1]  ret_from_fork+0x1f/0x30
[ 1804.700483][    C1] task:cifs-dfscache   state:I stack:30528 pid: 2159 ppid:     2 flags:0x00004000
[ 1804.709704][    C1] Call Trace:
[ 1804.712974][    C1]  __schedule+0xb38/0x58c0
[ 1804.717481][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1804.722326][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.727703][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.732724][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.737666][    C1]  schedule+0xcf/0x270
[ 1804.741739][    C1]  rescuer_thread+0x7a7/0xd30
[ 1804.746426][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.751370][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1804.757176][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1804.762106][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.767299][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.773553][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.778567][    C1]  ? worker_thread+0x1120/0x1120
[ 1804.783502][    C1]  kthread+0x3b1/0x4a0
[ 1804.787563][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.792682][    C1]  ret_from_fork+0x1f/0x30
[ 1804.797106][    C1] task:jfsIO           state:S stack:30232 pid: 2165 ppid:     2 flags:0x00004000
[ 1804.806300][    C1] Call Trace:
[ 1804.809569][    C1]  __schedule+0xb38/0x58c0
[ 1804.813993][    C1]  ? jfsIOWait+0x189/0x3b0
[ 1804.818401][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.823682][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1804.828732][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1804.833690][    C1]  schedule+0xcf/0x270
[ 1804.837770][    C1]  jfsIOWait+0x18e/0x3b0
[ 1804.842018][    C1]  ? lmLogClose+0x700/0x700
[ 1804.846526][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.852774][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.857914][    C1]  ? lmLogClose+0x700/0x700
[ 1804.862435][    C1]  kthread+0x3b1/0x4a0
[ 1804.866501][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.871607][    C1]  ret_from_fork+0x1f/0x30
[ 1804.876055][    C1] task:jfsCommit       state:S stack:29880 pid: 2166 ppid:     2 flags:0x00004000
[ 1804.885259][    C1] Call Trace:
[ 1804.888532][    C1]  __schedule+0xb38/0x58c0
[ 1804.892970][    C1]  ? find_held_lock+0x2d/0x110
[ 1804.897960][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.903260][    C1]  schedule+0xcf/0x270
[ 1804.907597][    C1]  jfs_lazycommit+0x335/0xba0
[ 1804.912290][    C1]  ? txCommit+0x4330/0x4330
[ 1804.916791][    C1]  ? wake_up_q+0xf0/0xf0
[ 1804.921028][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1804.926220][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1804.932451][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1804.937469][    C1]  ? txCommit+0x4330/0x4330
[ 1804.941967][    C1]  kthread+0x3b1/0x4a0
[ 1804.946036][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1804.951138][    C1]  ret_from_fork+0x1f/0x30
[ 1804.955558][    C1] task:jfsCommit       state:S stack:29560 pid: 2167 ppid:     2 flags:0x00004000
[ 1804.964753][    C1] Call Trace:
[ 1804.968025][    C1]  __schedule+0xb38/0x58c0
[ 1804.972438][    C1]  ? find_held_lock+0x2d/0x110
[ 1804.977196][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1804.982473][    C1]  schedule+0xcf/0x270
[ 1804.986526][    C1]  jfs_lazycommit+0x335/0xba0
[ 1804.991210][    C1]  ? txCommit+0x4330/0x4330
[ 1804.995707][    C1]  ? wake_up_q+0xf0/0xf0
[ 1804.999939][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.005146][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.011373][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.016387][    C1]  ? txCommit+0x4330/0x4330
[ 1805.020874][    C1]  kthread+0x3b1/0x4a0
[ 1805.024928][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.030027][    C1]  ret_from_fork+0x1f/0x30
[ 1805.034443][    C1] task:jfsSync         state:S stack:30632 pid: 2168 ppid:     2 flags:0x00004000
[ 1805.043637][    C1] Call Trace:
[ 1805.046907][    C1]  __schedule+0xb38/0x58c0
[ 1805.051336][    C1]  ? jfs_sync+0x4f4/0x810
[ 1805.055664][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.060935][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.065947][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.070877][    C1]  schedule+0xcf/0x270
[ 1805.074932][    C1]  jfs_sync+0x4f9/0x810
[ 1805.079107][    C1]  ? txResume+0x90/0x90
[ 1805.083295][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.089284][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.094235][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.099440][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.105797][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.110819][    C1]  ? txResume+0x90/0x90
[ 1805.114966][    C1]  kthread+0x3b1/0x4a0
[ 1805.119026][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.124137][    C1]  ret_from_fork+0x1f/0x30
[ 1805.128631][    C1] task:xfsalloc        state:I stack:30232 pid: 2169 ppid:     2 flags:0x00004000
[ 1805.137854][    C1] Call Trace:
[ 1805.141241][    C1]  __schedule+0xb38/0x58c0
[ 1805.145674][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.150534][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.155822][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.160956][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.165903][    C1]  schedule+0xcf/0x270
[ 1805.169971][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.174656][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.179594][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.185406][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.190348][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.195555][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.201805][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.206833][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.211774][    C1]  kthread+0x3b1/0x4a0
[ 1805.215830][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.220930][    C1]  ret_from_fork+0x1f/0x30
[ 1805.225352][    C1] task:xfs_mru_cache   state:I stack:30264 pid: 2172 ppid:     2 flags:0x00004000
[ 1805.234548][    C1] Call Trace:
[ 1805.237813][    C1]  __schedule+0xb38/0x58c0
[ 1805.242249][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.247102][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.252390][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.257435][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.262380][    C1]  schedule+0xcf/0x270
[ 1805.266460][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.271160][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.276099][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.281913][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.286845][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.292123][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.298378][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.303395][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.308435][    C1]  kthread+0x3b1/0x4a0
[ 1805.312506][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.317616][    C1]  ret_from_fork+0x1f/0x30
[ 1805.322034][    C1] task:user_dlm        state:I stack:30264 pid: 2175 ppid:     2 flags:0x00004000
[ 1805.331356][    C1] Call Trace:
[ 1805.334755][    C1]  __schedule+0xb38/0x58c0
[ 1805.339185][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.344041][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.349328][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.354350][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.359291][    C1]  schedule+0xcf/0x270
[ 1805.363374][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.368073][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.373029][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.378947][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.383890][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.389125][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.395364][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.400382][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.405318][    C1]  kthread+0x3b1/0x4a0
[ 1805.409394][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.414514][    C1]  ret_from_fork+0x1f/0x30
[ 1805.418985][    C1] task:glock_workqueue state:I stack:30576 pid: 2177 ppid:     2 flags:0x00004000
[ 1805.428190][    C1] Call Trace:
[ 1805.431466][    C1]  __schedule+0xb38/0x58c0
[ 1805.435889][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.440740][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.446031][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.451234][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.456187][    C1]  schedule+0xcf/0x270
[ 1805.460267][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.465072][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.470089][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.475909][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.480853][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.486054][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.492291][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.497318][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.502249][    C1]  kthread+0x3b1/0x4a0
[ 1805.506303][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.511414][    C1]  ret_from_fork+0x1f/0x30
[ 1805.515838][    C1] task:delete_workqueu state:I stack:30576 pid: 2178 ppid:     2 flags:0x00004000
[ 1805.525037][    C1] Call Trace:
[ 1805.528325][    C1]  __schedule+0xb38/0x58c0
[ 1805.532755][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.537603][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.542877][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.547911][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.552853][    C1]  schedule+0xcf/0x270
[ 1805.556925][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.561606][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.566536][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.572337][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.577260][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.582454][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.588687][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.593702][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.598634][    C1]  kthread+0x3b1/0x4a0
[ 1805.602691][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.607881][    C1]  ret_from_fork+0x1f/0x30
[ 1805.612324][    C1] task:gfs_recovery    state:I stack:30264 pid: 2179 ppid:     2 flags:0x00004000
[ 1805.621528][    C1] Call Trace:
[ 1805.624805][    C1]  __schedule+0xb38/0x58c0
[ 1805.629317][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.634162][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.639433][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.644455][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.649381][    C1]  schedule+0xcf/0x270
[ 1805.653450][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.658136][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.663067][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.668871][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.673804][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.679009][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.685375][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.690404][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.695345][    C1]  kthread+0x3b1/0x4a0
[ 1805.699415][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.704522][    C1]  ret_from_fork+0x1f/0x30
[ 1805.708958][    C1] task:kthrotld        state:I stack:30232 pid: 2184 ppid:     2 flags:0x00004000
[ 1805.718343][    C1] Call Trace:
[ 1805.721614][    C1]  __schedule+0xb38/0x58c0
[ 1805.726127][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.730967][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.736238][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.741267][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.746228][    C1]  schedule+0xcf/0x270
[ 1805.750304][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.755018][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.759966][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.765776][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.770707][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.775913][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.782162][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.787330][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.792305][    C1]  kthread+0x3b1/0x4a0
[ 1805.796392][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.801500][    C1]  ret_from_fork+0x1f/0x30
[ 1805.805930][    C1] task:acpi_thermal_pm state:I stack:29568 pid: 2230 ppid:     2 flags:0x00004000
[ 1805.815136][    C1] Call Trace:
[ 1805.818678][    C1]  __schedule+0xb38/0x58c0
[ 1805.823126][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.828165][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.833461][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.838578][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.843515][    C1]  schedule+0xcf/0x270
[ 1805.847573][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.852259][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.857192][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.863003][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.867937][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.873136][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.879378][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.884395][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.889329][    C1]  kthread+0x3b1/0x4a0
[ 1805.893386][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.898495][    C1]  ret_from_fork+0x1f/0x30
[ 1805.902928][    C1] task:nfit            state:I stack:30264 pid: 2232 ppid:     2 flags:0x00004000
[ 1805.912120][    C1] Call Trace:
[ 1805.915388][    C1]  __schedule+0xb38/0x58c0
[ 1805.919804][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1805.924645][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1805.929920][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1805.934944][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1805.939896][    C1]  schedule+0xcf/0x270
[ 1805.943980][    C1]  rescuer_thread+0x7a7/0xd30
[ 1805.948668][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.953618][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1805.959433][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1805.964365][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1805.969572][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1805.975956][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1805.981131][    C1]  ? worker_thread+0x1120/0x1120
[ 1805.986180][    C1]  kthread+0x3b1/0x4a0
[ 1805.990402][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1805.995533][    C1]  ret_from_fork+0x1f/0x30
[ 1805.999969][    C1] task:hwrng           state:S stack:30128 pid: 2807 ppid:     2 flags:0x00004000
[ 1806.009175][    C1] Call Trace:
[ 1806.012460][    C1]  __schedule+0xb38/0x58c0
[ 1806.016876][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1806.022344][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1806.027213][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1806.032492][    C1]  ? prepare_to_wait_event+0x129/0x7e0
[ 1806.037957][    C1]  schedule+0xcf/0x270
[ 1806.042023][    C1]  add_hwgenerator_randomness+0x1b0/0x220
[ 1806.047965][    C1]  ? credit_entropy_bits.constprop.0+0x490/0x490
[ 1806.054305][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1806.059850][    C1]  ? finish_wait+0x260/0x260
[ 1806.064541][    C1]  hwrng_fillfn+0x1e7/0x2d0
[ 1806.069063][    C1]  ? hwrng_attr_current_show+0x1d0/0x1d0
[ 1806.074696][    C1]  kthread+0x3b1/0x4a0
[ 1806.078763][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1806.083929][    C1]  ret_from_fork+0x1f/0x30
[ 1806.088364][    C1] task:card1-crtc0     state:S stack:30056 pid: 2815 ppid:     2 flags:0x00004000
[ 1806.097562][    C1] Call Trace:
[ 1806.100835][    C1]  __schedule+0xb38/0x58c0
[ 1806.105259][    C1]  ? kthread_worker_fn+0x5bd/0xcf0
[ 1806.110369][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1806.115654][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1806.120674][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1806.125611][    C1]  schedule+0xcf/0x270
[ 1806.129684][    C1]  kthread_worker_fn+0x627/0xcf0
[ 1806.134631][    C1]  ? kthread_use_mm+0x2c0/0x2c0
[ 1806.139476][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1806.145707][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1806.150754][    C1]  ? kthread_use_mm+0x2c0/0x2c0
[ 1806.155630][    C1]  kthread+0x3b1/0x4a0
[ 1806.159698][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1806.164981][    C1]  ret_from_fork+0x1f/0x30
[ 1806.169531][    C1] task:kworker/1:1H    state:R  running task     stack:27376 pid: 2940 ppid:     2 flags:0x00004000
[ 1806.180315][    C1] Workqueue:  0x0 (kblockd)
[ 1806.184832][    C1] Call Trace:
[ 1806.188109][    C1]  __schedule+0xb38/0x58c0
[ 1806.192548][    C1]  ? worker_thread+0x147/0x1120
[ 1806.197417][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1806.202859][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1806.207809][    C1]  schedule+0xcf/0x270
[ 1806.211958][    C1]  worker_thread+0x14c/0x1120
[ 1806.216653][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1806.221728][    C1]  ? process_one_work+0x1600/0x1600
[ 1806.226917][    C1]  kthread+0x3b1/0x4a0
[ 1806.230977][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1806.236082][    C1]  ret_from_fork+0x1f/0x30
[ 1806.240514][    C1] task:kworker/1:2     state:D stack:22912 pid: 2954 ppid:     2 flags:0x00004000
[ 1806.249713][    C1] Workqueue: usb_hub_wq hub_event
[ 1806.254736][    C1] Call Trace:
[ 1806.258006][    C1]  __schedule+0xb38/0x58c0
[ 1806.262422][    C1]  ? find_held_lock+0x2d/0x110
[ 1806.267341][    C1]  ? wq_worker_sleeping+0x18e/0x1e0
[ 1806.272551][    C1]  ? mark_held_locks+0x82/0xe0
[ 1806.277302][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1806.282622][    C1]  ? _raw_spin_unlock_irq+0x1f/0x40
[ 1806.287818][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1806.293022][    C1]  schedule+0xcf/0x270
[ 1806.297104][    C1]  schedule_preempt_disabled+0xf/0x20
[ 1806.302466][    C1]  __mutex_lock+0x81f/0x1120
[ 1806.307045][    C1]  ? kernfs_find_and_get_ns+0x21/0x60
[ 1806.312405][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1806.317793][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1806.322726][    C1]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1806.328276][    C1]  kernfs_find_and_get_ns+0x21/0x60
[ 1806.333471][    C1]  sysfs_unmerge_group+0x5d/0x160
[ 1806.338491][    C1]  dpm_sysfs_remove+0x62/0xb0
[ 1806.343176][    C1]  device_del+0x20c/0xd40
[ 1806.347499][    C1]  ? __device_links_queue_sync_state+0x3f0/0x3f0
[ 1806.353820][    C1]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1806.359189][    C1]  device_unregister+0x1f/0xc0
[ 1806.363950][    C1]  usb_remove_ep_devs+0x3e/0x80
[ 1806.368814][    C1]  usb_disable_device+0x306/0x7b0
[ 1806.373841][    C1]  usb_disconnect.cold+0x27a/0x78e
[ 1806.378968][    C1]  hub_event+0x1c9c/0x4330
[ 1806.383433][    C1]  ? hub_port_debounce+0x3c0/0x3c0
[ 1806.388556][    C1]  ? lock_release+0x720/0x720
[ 1806.393240][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1806.398082][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1806.403104][    C1]  process_one_work+0x98d/0x1600
[ 1806.408040][    C1]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1806.413411][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1806.418345][    C1]  ? _raw_spin_lock_irq+0x41/0x50
[ 1806.423373][    C1]  worker_thread+0x64c/0x1120
[ 1806.428061][    C1]  ? process_one_work+0x1600/0x1600
[ 1806.433259][    C1]  kthread+0x3b1/0x4a0
[ 1806.437322][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1806.442422][    C1]  ret_from_fork+0x1f/0x30
[ 1806.446846][    C1] task:iscsi_eh        state:I stack:30536 pid: 2980 ppid:     2 flags:0x00004000
[ 1806.456047][    C1] Call Trace:
[ 1806.459320][    C1]  __schedule+0xb38/0x58c0
[ 1806.463741][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1806.468601][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1806.473891][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1806.478998][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1806.483946][    C1]  schedule+0xcf/0x270
[ 1806.488024][    C1]  rescuer_thread+0x7a7/0xd30
[ 1806.492722][    C1]  ? worker_thread+0x1120/0x1120
[ 1806.497648][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1806.503443][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1806.508372][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1806.513653][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1806.519887][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1806.524902][    C1]  ? worker_thread+0x1120/0x1120
[ 1806.529867][    C1]  kthread+0x3b1/0x4a0
[ 1806.533929][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1806.539038][    C1]  ret_from_fork+0x1f/0x30
[ 1806.543459][    C1] task:iscsi_destroy   state:I stack:30528 pid: 2982 ppid:     2 flags:0x00004000
[ 1806.552651][    C1] Call Trace:
[ 1806.555918][    C1]  __schedule+0xb38/0x58c0
[ 1806.560335][    C1]  ? rescuer_thread+0x74b/0xd30
[ 1806.565172][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1806.570438][    C1]  ? do_raw_spin_lock+0x120/0x2b0
[ 1806.575447][    C1]  ? rwlock_bug.part.0+0x90/0x90
[ 1806.580832][    C1]  schedule+0xcf/0x270
[ 1806.584917][    C1]  rescuer_thread+0x7a7/0xd30
[ 1806.589640][    C1]  ? worker_thread+0x1120/0x1120
[ 1806.594580][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1806.600385][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1806.605312][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1806.610506][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1806.616741][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1806.621757][    C1]  ? worker_thread+0x1120/0x1120
[ 1806.626694][    C1]  kthread+0x3b1/0x4a0
[ 1806.630748][    C1]  ? __kthread_bind_mask+0xc0/0xc0
[ 1806.635850][    C1]  ret_from_fork+0x1f/0x30
[ 1806.640270][    C1] task:scsi_eh_0       state:S stack:29920 pid: 2993 ppid:     2 flags:0x00004000
[ 1806.649557][    C1] Call Trace:
[ 1806.652838][    C1]  __schedule+0xb38/0x58c0
[ 1806.657256][    C1]  ? __lock_acquire+0x16a7/0x5230
[ 1806.662293][    C1]  ? io_schedule_timeout+0x140/0x140
[ 1806.667605][    C1]  schedule+0xcf/0x270
[ 1806.671781][    C1]  scsi_error_handler+0x5f8/0x1380
[ 1806.676899][    C1]  ? lock_downgrade+0x6e0/0x6e0
[ 1806.681753][    C1]  ? scsi_eh_get_sense+0x910/0x910
[ 1806.686956][    C1]  ? _raw_spin_unlock_irqrestore+0x50/0x70
[ 1806.692766][    C1]  ? __kthread_parkme+0x4c/0x1e0
[ 1806.697698][    C1]  ? lockdep_hardirqs_on+0x79/0x100
[ 1806.702889][    C1]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1806.709264][    C1]  ? __kthread_parkme+0x13f/0x1e0
[ 1806.714297][    C1]  ? scsi_eh_get_sense+0x910/0x910
[ 1806.719413][    C1]  kthread+0x3b1/0x4a0
[ 1806.723476][    C1]  ? __kthread_bind_mask+0xc0/0xc0