? __cancel_work+0x2b5/0x340
[  192.506200][    C1]  ? __cancel_work+0x245/0x340
[  192.510957][    C1]  ? __pfx___cancel_work+0x10/0x10
[  192.516053][    C1]  ? __lock_acquire+0x4a5/0x2630
[  192.520997][    C1]  ? addrconf_dad_completed+0x195/0xff0
[  192.526529][    C1]  addrconf_dad_completed+0x195/0xff0
[  192.531908][    C1]  ? __pfx_addrconf_dad_completed+0x10/0x10
[  192.537791][    C1]  ? addrconf_dad_work+0x83c/0x1360
[  192.542972][    C1]  addrconf_dad_work+0x83c/0x1360
[  192.547981][    C1]  ? __pfx_addrconf_dad_work+0x10/0x10
[  192.553425][    C1]  ? rcu_is_watching+0x12/0xc0
[  192.558180][    C1]  process_one_work+0xa0e/0x1980
[  192.563113][    C1]  ? __pfx_process_one_work+0x10/0x10
[  192.568488][    C1]  ? __pfx_addrconf_dad_work+0x10/0x10
[  192.573944][    C1]  worker_thread+0x5ef/0xe50
[  192.578526][    C1]  ? __pfx_worker_thread+0x10/0x10
[  192.583639][    C1]  ? kthread+0x13a/0x450
[  192.587862][    C1]  ? __pfx_worker_thread+0x10/0x10
[  192.592954][    C1]  kthread+0x370/0x450
[  192.597023][    C1]  ? __pfx_kthread+0x10/0x10
[  192.601614][    C1]  ret_from_fork+0x72b/0xd50
[  192.606202][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  192.611309][    C1]  ? __switch_to+0x800/0x1100
[  192.615976][    C1]  ? __pfx_kthread+0x10/0x10
[  192.620564][    C1]  ret_from_fork_asm+0x1a/0x30
[  192.625325][    C1]  </TASK>
[  192.628331][    C1] task:kworker/R-zswap state:I stack:31000 pid:4928  tgid:4928  ppid:2      task_flags:0x4208060 flags:0x00080000
[  192.640332][    C1] Call Trace:
[  192.643592][    C1]  <TASK>
[  192.646508][    C1]  __schedule+0x1295/0x67a0
[  192.651025][    C1]  ? __pfx___schedule+0x10/0x10
[  192.655856][    C1]  ? find_held_lock+0x2b/0x80
[  192.660515][    C1]  ? schedule+0x2bf/0x390
[  192.664836][    C1]  ? rescuer_thread+0x118/0x14a0
[  192.669769][    C1]  schedule+0xdd/0x390
[  192.673827][    C1]  rescuer_thread+0xceb/0x14a0
[  192.678576][    C1]  ? do_raw_spin_lock+0x128/0x260
[  192.683590][    C1]  ? rcu_is_watching+0x12/0xc0
[  192.688340][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  192.694127][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  192.699308][    C1]  ? __kthread_parkme+0x18c/0x230
[  192.704322][    C1]  ? kthread+0x13a/0x450
[  192.708544][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  192.713721][    C1]  kthread+0x370/0x450
[  192.717772][    C1]  ? __pfx_kthread+0x10/0x10
[  192.722345][    C1]  ret_from_fork+0x72b/0xd50
[  192.726922][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  192.732039][    C1]  ? __switch_to+0x800/0x1100
[  192.736703][    C1]  ? __pfx_kthread+0x10/0x10
[  192.741277][    C1]  ret_from_fork_asm+0x1a/0x30
[  192.746059][    C1]  </TASK>
[  192.749061][    C1] task:kworker/R-kafsd state:I stack:31000 pid:4930  tgid:4930  ppid:2      task_flags:0x4208060 flags:0x00080000
[  192.761048][    C1] Call Trace:
[  192.764309][    C1]  <TASK>
[  192.767254][    C1]  __schedule+0x1295/0x67a0
[  192.771753][    C1]  ? __pfx___schedule+0x10/0x10
[  192.776585][    C1]  ? find_held_lock+0x2b/0x80
[  192.781243][    C1]  ? schedule+0x2bf/0x390
[  192.785559][    C1]  ? rescuer_thread+0x118/0x14a0
[  192.790480][    C1]  schedule+0xdd/0x390
[  192.794532][    C1]  rescuer_thread+0xceb/0x14a0
[  192.799280][    C1]  ? do_raw_spin_lock+0x128/0x260
[  192.804292][    C1]  ? rcu_is_watching+0x12/0xc0
[  192.809048][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  192.814836][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  192.820019][    C1]  ? __kthread_parkme+0x18c/0x230
[  192.825034][    C1]  ? kthread+0x13a/0x450
[  192.829267][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  192.834446][    C1]  kthread+0x370/0x450
[  192.838498][    C1]  ? __pfx_kthread+0x10/0x10
[  192.843076][    C1]  ret_from_fork+0x72b/0xd50
[  192.847648][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  192.852745][    C1]  ? __switch_to+0x800/0x1100
[  192.857428][    C1]  ? __pfx_kthread+0x10/0x10
[  192.861998][    C1]  ret_from_fork_asm+0x1a/0x30
[  192.866755][    C1]  </TASK>
[  192.869753][    C1] task:kworker/R-kafs_ state:I stack:31000 pid:4931  tgid:4931  ppid:2      task_flags:0x4208060 flags:0x00080000
[  192.881748][    C1] Call Trace:
[  192.885015][    C1]  <TASK>
[  192.887926][    C1]  __schedule+0x1295/0x67a0
[  192.892423][    C1]  ? __pfx___schedule+0x10/0x10
[  192.897256][    C1]  ? find_held_lock+0x2b/0x80
[  192.901917][    C1]  ? schedule+0x2bf/0x390
[  192.906234][    C1]  ? rescuer_thread+0x118/0x14a0
[  192.911152][    C1]  schedule+0xdd/0x390
[  192.915202][    C1]  rescuer_thread+0xceb/0x14a0
[  192.919951][    C1]  ? do_raw_spin_lock+0x128/0x260
[  192.924963][    C1]  ? rcu_is_watching+0x12/0xc0
[  192.929725][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  192.935514][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  192.940697][    C1]  ? __kthread_parkme+0x18c/0x230
[  192.945710][    C1]  ? kthread+0x13a/0x450
[  192.949932][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  192.955108][    C1]  kthread+0x370/0x450
[  192.959157][    C1]  ? __pfx_kthread+0x10/0x10
[  192.963728][    C1]  ret_from_fork+0x72b/0xd50
[  192.968302][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  192.973397][    C1]  ? __switch_to+0x800/0x1100
[  192.978059][    C1]  ? __pfx_kthread+0x10/0x10
[  192.982632][    C1]  ret_from_fork_asm+0x1a/0x30
[  192.987394][    C1]  </TASK>
[  192.990391][    C1] task:krxrpcio/7001   state:S stack:30200 pid:4932  tgid:4932  ppid:2      task_flags:0x208040 flags:0x00080000
[  193.002287][    C1] Call Trace:
[  193.005543][    C1]  <TASK>
[  193.008454][    C1]  __schedule+0x1295/0x67a0
[  193.012951][    C1]  ? __pfx___schedule+0x10/0x10
[  193.017779][    C1]  ? find_held_lock+0x2b/0x80
[  193.022443][    C1]  ? schedule+0x2bf/0x390
[  193.026757][    C1]  schedule+0xdd/0x390
[  193.030808][    C1]  rxrpc_io_thread+0x196d/0x37b0
[  193.035735][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  193.041092][    C1]  ? find_held_lock+0x2b/0x80
[  193.045746][    C1]  ? mark_held_locks+0x40/0x70
[  193.050492][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  193.055760][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  193.061548][    C1]  ? find_held_lock+0x2b/0x80
[  193.066287][    C1]  ? kthread_affine_node+0x1ac/0x240
[  193.071556][    C1]  ? __lock_acquire+0x4a5/0x2630
[  193.076475][    C1]  ? __mutex_unlock_slowpath+0x15d/0x8a0
[  193.082093][    C1]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  193.088058][    C1]  ? do_raw_spin_lock+0x128/0x260
[  193.093084][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  193.098265][    C1]  ? __kthread_parkme+0x18c/0x230
[  193.103275][    C1]  ? kthread+0x13a/0x450
[  193.107495][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  193.112771][    C1]  ? kthread+0x370/0x450
[  193.116991][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  193.122258][    C1]  kthread+0x370/0x450
[  193.126305][    C1]  ? __pfx_kthread+0x10/0x10
[  193.130877][    C1]  ret_from_fork+0x72b/0xd50
[  193.135450][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  193.140542][    C1]  ? __switch_to+0x800/0x1100
[  193.145203][    C1]  ? __pfx_kthread+0x10/0x10
[  193.149774][    C1]  ret_from_fork_asm+0x1a/0x30
[  193.154544][    C1]  </TASK>
[  193.157544][    C1] task:kworker/u9:1    state:I stack:26296 pid:4934  tgid:4934  ppid:2      task_flags:0x4208060 flags:0x00080000
[  193.169547][    C1] Workqueue:  0x0 (hci3)
[  193.173779][    C1] Call Trace:
[  193.177037][    C1]  <TASK>
[  193.179972][    C1]  __schedule+0x1295/0x67a0
[  193.184511][    C1]  ? __pfx___schedule+0x10/0x10
[  193.189343][    C1]  ? find_held_lock+0x2b/0x80
[  193.193998][    C1]  ? schedule+0x2bf/0x390
[  193.198313][    C1]  schedule+0xdd/0x390
[  193.202362][    C1]  ? worker_thread+0x4c0/0xe50
[  193.207120][    C1]  worker_thread+0x53b/0xe50
[  193.211702][    C1]  ? __pfx_worker_thread+0x10/0x10
[  193.216799][    C1]  ? kthread+0x13a/0x450
[  193.221032][    C1]  ? __pfx_worker_thread+0x10/0x10
[  193.226146][    C1]  kthread+0x370/0x450
[  193.230197][    C1]  ? __pfx_kthread+0x10/0x10
[  193.234777][    C1]  ret_from_fork+0x72b/0xd50
[  193.239351][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  193.244531][    C1]  ? __switch_to+0x800/0x1100
[  193.249194][    C1]  ? __pfx_kthread+0x10/0x10
[  193.253765][    C1]  ret_from_fork_asm+0x1a/0x30
[  193.258538][    C1]  </TASK>
[  193.261543][    C1] task:jbd2/sda1-8     state:R  running task     stack:27192 pid:4945  tgid:4945  ppid:2      task_flags:0x240040 flags:0x00080000
[  193.275008][    C1] Call Trace:
[  193.278265][    C1]  <TASK>
[  193.281184][    C1]  __schedule+0x1295/0x67a0
[  193.285687][    C1]  ? __pfx___schedule+0x10/0x10
[  193.290516][    C1]  ? find_held_lock+0x2b/0x80
[  193.295170][    C1]  ? schedule+0x2bf/0x390
[  193.299580][    C1]  schedule+0xdd/0x390
[  193.303638][    C1]  kjournald2+0x5b3/0x760
[  193.307977][    C1]  ? __pfx_kjournald2+0x10/0x10
[  193.312815][    C1]  ? find_held_lock+0x2b/0x80
[  193.317470][    C1]  ? __kthread_parkme+0xbb/0x230
[  193.322394][    C1]  ? rcu_is_watching+0x12/0xc0
[  193.327146][    C1]  ? __pfx_autoremove_wake_function+0x10/0x10
[  193.333199][    C1]  ? __kthread_parkme+0x18c/0x230
[  193.338212][    C1]  ? kthread+0x13a/0x450
[  193.342436][    C1]  ? __pfx_kjournald2+0x10/0x10
[  193.347267][    C1]  kthread+0x370/0x450
[  193.351329][    C1]  ? __pfx_kthread+0x10/0x10
[  193.355901][    C1]  ret_from_fork+0x72b/0xd50
[  193.360482][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  193.365590][    C1]  ? __switch_to+0x800/0x1100
[  193.370253][    C1]  ? __pfx_kthread+0x10/0x10
[  193.374827][    C1]  ret_from_fork_asm+0x1a/0x30
[  193.379603][    C1]  </TASK>
[  193.382603][    C1] task:kworker/R-ext4- state:I stack:31000 pid:4946  tgid:4946  ppid:2      task_flags:0x4208060 flags:0x00080000
[  193.394614][    C1] Call Trace:
[  193.397878][    C1]  <TASK>
[  193.400791][    C1]  __schedule+0x1295/0x67a0
[  193.405290][    C1]  ? __pfx___schedule+0x10/0x10
[  193.410121][    C1]  ? find_held_lock+0x2b/0x80
[  193.414777][    C1]  ? schedule+0x2bf/0x390
[  193.419091][    C1]  ? rescuer_thread+0x118/0x14a0
[  193.424011][    C1]  schedule+0xdd/0x390
[  193.428059][    C1]  rescuer_thread+0xceb/0x14a0
[  193.432825][    C1]  ? do_raw_spin_lock+0x128/0x260
[  193.437851][    C1]  ? rcu_is_watching+0x12/0xc0
[  193.442602][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  193.448389][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  193.453570][    C1]  ? __kthread_parkme+0x18c/0x230
[  193.458583][    C1]  ? kthread+0x13a/0x450
[  193.462803][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  193.467981][    C1]  kthread+0x370/0x450
[  193.472043][    C1]  ? __pfx_kthread+0x10/0x10
[  193.476626][    C1]  ret_from_fork+0x72b/0xd50
[  193.481201][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  193.486301][    C1]  ? __switch_to+0x800/0x1100
[  193.490973][    C1]  ? __pfx_kthread+0x10/0x10
[  193.495548][    C1]  ret_from_fork_asm+0x1a/0x30
[  193.500308][    C1]  </TASK>
[  193.503306][    C1] task:syslogd         state:S stack:25928 pid:4965  tgid:4965  ppid:1      task_flags:0x400000 flags:0x00080000
[  193.515200][    C1] Call Trace:
[  193.518464][    C1]  <TASK>
[  193.521375][    C1]  __schedule+0x1295/0x67a0
[  193.525872][    C1]  ? __pfx___schedule+0x10/0x10
[  193.530701][    C1]  ? find_held_lock+0x2b/0x80
[  193.535358][    C1]  ? schedule+0x2bf/0x390
[  193.539672][    C1]  schedule+0xdd/0x390
[  193.543744][    C1]  schedule_timeout+0x1b2/0x280
[  193.548572][    C1]  ? __pfx_schedule_timeout+0x10/0x10
[  193.553941][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  193.559753][    C1]  ? prepare_to_wait_exclusive+0xdc/0x2c0
[  193.565477][    C1]  __skb_wait_for_more_packets+0x383/0x610
[  193.571273][    C1]  ? __pfx___skb_wait_for_more_packets+0x10/0x10
[  193.577584][    C1]  ? __pfx_sk_busy_loop_end+0x10/0x10
[  193.582944][    C1]  ? __pfx_receiver_wake_function+0x10/0x10
[  193.588824][    C1]  ? __pfx_avc_has_perm+0x10/0x10
[  193.593828][    C1]  ? find_held_lock+0x2b/0x80
[  193.598485][    C1]  __unix_dgram_recvmsg+0x22e/0xc30
[  193.603678][    C1]  ? __pfx___unix_dgram_recvmsg+0x10/0x10
[  193.609379][    C1]  ? avc_has_perm+0x135/0x1e0
[  193.614046][    C1]  unix_dgram_recvmsg+0xcd/0x100
[  193.618981][    C1]  ? __pfx_unix_dgram_recvmsg+0x10/0x10
[  193.624534][    C1]  sock_recvmsg+0x1a4/0x1f0
[  193.629046][    C1]  sock_read_iter+0x2c6/0x3c0
[  193.633714][    C1]  ? __pfx_sock_read_iter+0x10/0x10
[  193.638892][    C1]  ? clockevents_program_event+0x23e/0x820
[  193.644692][    C1]  ? bpf_lsm_file_permission+0x9/0x10
[  193.650048][    C1]  ? security_file_permission+0x76/0x210
[  193.655667][    C1]  ? rw_verify_area+0xce/0x6d0
[  193.660413][    C1]  ? __pfx_sock_read_iter+0x10/0x10
[  193.665591][    C1]  vfs_read+0x957/0xb30
[  193.669728][    C1]  ? __pfx_vfs_read+0x10/0x10
[  193.674472][    C1]  ? __pfx_sched_clock_cpu+0x10/0x10
[  193.679745][    C1]  ? find_held_lock+0x2b/0x80
[  193.684404][    C1]  ? __irq_exit_rcu+0x162/0x210
[  193.689248][    C1]  ksys_read+0x1f8/0x250
[  193.693472][    C1]  ? __pfx_ksys_read+0x10/0x10
[  193.698483][    C1]  ? rcu_is_watching+0x12/0xc0
[  193.703236][    C1]  do_syscall_64+0x115/0x870
[  193.707810][    C1]  ? clear_bhb_loop+0x40/0x90
[  193.712469][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  193.718344][    C1] RIP: 0033:0x7fd20d9d5407
[  193.722738][    C1] RSP: 002b:00007ffc9a23cbd0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000
[  193.731131][    C1] RAX: ffffffffffffffda RBX: 00007fd20d885c80 RCX: 00007fd20d9d5407
[  193.739083][    C1] RDX: 00000000000000ff RSI: 000055d72b522300 RDI: 0000000000000000
[  193.747032][    C1] RBP: 000055d72b5222c0 R08: 0000000000000000 R09: 0000000000000000
[  193.754982][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000055d72b5223a1
[  193.762933][    C1] R13: 0000000000000000 R14: 000055d72b522300 R15: 000055d6eb68fd98
[  193.770892][    C1]  </TASK>
[  193.773890][    C1] task:acpid           state:R  running task     stack:22856 pid:4968  tgid:4968  ppid:1      task_flags:0x400040 flags:0x00080000
[  193.787374][    C1] Call Trace:
[  193.790631][    C1]  <TASK>
[  193.793547][    C1]  __schedule+0x1295/0x67a0
[  193.798067][    C1]  ? __pfx___schedule+0x10/0x10
[  193.802898][    C1]  ? find_held_lock+0x2b/0x80
[  193.807554][    C1]  ? schedule+0x2bf/0x390
[  193.811873][    C1]  schedule+0xdd/0x390
[  193.815926][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  193.821975][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  193.828563][    C1]  ? find_held_lock+0x2b/0x80
[  193.833252][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  193.839560][    C1]  do_select+0x13a3/0x1850
[  193.843988][    C1]  ? __pfx_do_select+0x10/0x10
[  193.848734][    C1]  ? trace_sched_exit_tp+0x11c/0x160
[  193.854004][    C1]  ? __pfx_pollwake+0x10/0x10
[  193.858750][    C1]  ? __pfx_pollwake+0x10/0x10
[  193.863408][    C1]  ? __pfx_pollwake+0x10/0x10
[  193.868067][    C1]  ? __pfx_pollwake+0x10/0x10
[  193.872726][    C1]  ? __pfx_pollwake+0x10/0x10
[  193.877385][    C1]  ? __pfx_pollwake+0x10/0x10
[  193.882046][    C1]  ? __pfx_pollwake+0x10/0x10
[  193.886713][    C1]  ? find_held_lock+0x2b/0x80
[  193.891367][    C1]  ? __might_fault+0xc5/0x140
[  193.896027][    C1]  ? __might_fault+0xc5/0x140
[  193.900702][    C1]  ? core_sys_select+0x55b/0xbb0
[  193.905624][    C1]  core_sys_select+0x55b/0xbb0
[  193.910380][    C1]  ? __pfx_core_sys_select+0x10/0x10
[  193.915668][    C1]  ? __pfx___fsnotify_parent+0x10/0x10
[  193.921126][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  193.926492][    C1]  ? __pfx_vfs_read+0x10/0x10
[  193.931149][    C1]  ? do_raw_spin_lock+0x128/0x260
[  193.936169][    C1]  ? find_held_lock+0x2b/0x80
[  193.940827][    C1]  do_pselect.constprop.0+0x238/0x270
[  193.946183][    C1]  ? __pfx_do_pselect.constprop.0+0x10/0x10
[  193.952055][    C1]  ? __x64_sys_rt_sigprocmask+0x2d7/0x410
[  193.957762][    C1]  ? ksys_read+0x1ac/0x250
[  193.962159][    C1]  __x64_sys_pselect6+0x149/0x1c0
[  193.967167][    C1]  do_syscall_64+0x115/0x870
[  193.971742][    C1]  ? clear_bhb_loop+0x40/0x90
[  193.976400][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  193.982276][    C1] RIP: 0033:0x7f920d001407
[  193.986669][    C1] RSP: 002b:00007ffeb8bf8c30 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[  193.995077][    C1] RAX: ffffffffffffffda RBX: 00007f920cf77780 RCX: 00007f920d001407
[  194.003028][    C1] RDX: 0000000000000000 RSI: 00007ffeb8bf8d40 RDI: 000000000000000b
[  194.010975][    C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[  194.018922][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000562ef90a21e4
[  194.026870][    C1] R13: 0000000000000000 R14: 0000000000000007 R15: 000000000000000a
[  194.034836][    C1]  </TASK>
[  194.037833][    C1] task:klogd           state:R  running task     stack:25944 pid:4972  tgid:4972  ppid:1      task_flags:0x400100 flags:0x00080010
[  194.051295][    C1] Call Trace:
[  194.054553][    C1]  <IRQ>
[  194.057390][    C1]  sched_show_task+0x471/0x610
[  194.062145][    C1]  ? __pfx_sched_show_task+0x10/0x10
[  194.067414][    C1]  ? wq_watchdog_touch+0xec/0x1a0
[  194.072420][    C1]  show_state_filter+0xee/0x390
[  194.077257][    C1]  ? __pfx_k_spec+0x10/0x10
[  194.081745][    C1]  k_spec+0x100/0x140
[  194.085705][    C1]  ? __pfx_k_spec+0x10/0x10
[  194.090186][    C1]  kbd_event+0xe4c/0x1b70
[  194.094518][    C1]  ? __pfx_kbd_event+0x10/0x10
[  194.099267][    C1]  ? lock_acquire+0x1b1/0x370
[  194.103926][    C1]  input_handle_events_default+0x119/0x1b0
[  194.109716][    C1]  input_pass_values+0x753/0x880
[  194.114640][    C1]  input_handle_event+0x7e4/0x1500
[  194.119738][    C1]  ? ktime_get+0x9f/0x320
[  194.124047][    C1]  ? ktime_get+0x1a4/0x320
[  194.128444][    C1]  input_repeat_key+0x265/0x360
[  194.133281][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  194.138637][    C1]  call_timer_fn+0x19a/0x640
[  194.143212][    C1]  ? __pfx_call_timer_fn+0x10/0x10
[  194.148306][    C1]  ? __run_timers+0x74f/0xaf0
[  194.152961][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  194.158318][    C1]  ? rcu_is_watching+0x12/0xc0
[  194.163067][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  194.168423][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  194.173778][    C1]  __run_timers+0x75f/0xaf0
[  194.178265][    C1]  ? __pfx___run_timers+0x10/0x10
[  194.183294][    C1]  ? _raw_spin_lock_irq+0x45/0x50
[  194.188302][    C1]  run_timer_base+0x114/0x190
[  194.192958][    C1]  ? __pfx_run_timer_base+0x10/0x10
[  194.198143][    C1]  ? rcu_is_watching+0x12/0xc0
[  194.202912][    C1]  run_timer_softirq+0x1a/0x50
[  194.207655][    C1]  handle_softirqs+0x1ea/0xa00
[  194.212407][    C1]  ? __pfx_handle_softirqs+0x10/0x10
[  194.217673][    C1]  ? _raw_spin_unlock+0x28/0x50
[  194.222512][    C1]  ? __hrtimer_rearm_deferred+0x9b/0x740
[  194.228134][    C1]  __irq_exit_rcu+0x162/0x210
[  194.232801][    C1]  irq_exit_rcu+0x9/0x30
[  194.237028][    C1]  sysvec_apic_timer_interrupt+0xa3/0xc0
[  194.242649][    C1]  </IRQ>
[  194.245560][    C1]  <TASK>
[  194.248492][    C1]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  194.254468][    C1] RIP: 0010:kasan_check_range+0x17d/0x1e0
[  194.260180][    C1] Code: da e9 32 ff ff ff 48 85 d2 74 98 48 01 ea eb 1a 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 83 c0 01 48 39 d0 0f 84 79 ff ff ff <80> 38 00 74 ee e9 57 ff ff ff b8 01 00 00 00 c3 cc cc cc cc 48 29
[  194.280286][    C1] RSP: 0018:ffffc9000398f920 EFLAGS: 00000296
[  194.286344][    C1] RAX: fffff52000731f5f RBX: fffff52000731f60 RCX: ffffffff81e7e252
[  194.294307][    C1] RDX: fffff52000731f60 RSI: 0000000000000008 RDI: ffffc9000398faf8
[  194.302263][    C1] RBP: fffff52000731f5f R08: 0000000000000001 R09: fffff52000731f5f
[  194.310217][    C1] R10: ffffc9000398faff R11: 0000000000038b40 R12: 00000000000004b3
[  194.318167][    C1] R13: ffffc9000398faf8 R14: 0000000000000000 R15: ffffffff8e70b588
[  194.326122][    C1]  ? desc_read+0x2c2/0x380
[  194.330531][    C1]  desc_read+0x2c2/0x380
[  194.334761][    C1]  desc_read_finalized_seq+0x89/0x1d0
[  194.340137][    C1]  ? __pfx_desc_read_finalized_seq+0x10/0x10
[  194.346127][    C1]  ? desc_read+0x2e2/0x380
[  194.350549][    C1]  _prb_read_valid+0x1f0/0x880
[  194.355302][    C1]  ? __schedule+0x12a7/0x67a0
[  194.359973][    C1]  ? __pfx__prb_read_valid+0x10/0x10
[  194.365275][    C1]  prb_read_valid+0x78/0xa0
[  194.369762][    C1]  ? __pfx_prb_read_valid+0x10/0x10
[  194.374952][    C1]  syslog_print+0x229/0x620
[  194.379438][    C1]  ? avc_has_perm_noaudit+0x11e/0x3b0
[  194.384795][    C1]  ? __pfx_syslog_print+0x10/0x10
[  194.389817][    C1]  ? avc_has_perm_noaudit+0x145/0x3b0
[  194.395172][    C1]  ? __pfx_autoremove_wake_function+0x10/0x10
[  194.401223][    C1]  ? avc_has_perm+0x135/0x1e0
[  194.405898][    C1]  do_syslog+0x5bd/0x6d0
[  194.410129][    C1]  ? __pfx_do_syslog+0x10/0x10
[  194.414897][    C1]  __x64_sys_syslog+0x74/0xb0
[  194.419572][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  194.424755][    C1]  do_syscall_64+0x115/0x870
[  194.429340][    C1]  ? clear_bhb_loop+0x40/0x90
[  194.434021][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  194.439904][    C1] RIP: 0033:0x7efe5488ea37
[  194.444316][    C1] Code: 73 01 c3 48 8b 0d c1 f3 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 67 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 91 f3 0c 00 f7 d8 64 89 01 48
[  194.463905][    C1] RSP: 002b:00007ffc31604148 EFLAGS: 00000206 ORIG_RAX: 0000000000000067
[  194.472300][    C1] RAX: ffffffffffffffda RBX: 00007efe54a2e490 RCX: 00007efe5488ea37
[  194.480252][    C1] RDX: 00000000000003ff RSI: 00007efe54a2e490 RDI: 0000000000000002
[  194.488220][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  194.496191][    C1] R10: 0000000000004000 R11: 0000000000000206 R12: 00007efe54a2e490
[  194.504145][    C1] R13: 00007efe54a0bdfe R14: 00007efe54a2e51a R15: 00007efe54a2e51a
[  194.512110][    C1]  </TASK>
[  194.515113][    C1] task:kworker/0:1H    state:R  running task     stack:29032 pid:4981  tgid:4981  ppid:2      task_flags:0x4208060 flags:0x00080000
[  194.528669][    C1] Workqueue:  0x0 (kblockd)
[  194.533163][    C1] Call Trace:
[  194.536419][    C1]  <TASK>
[  194.539337][    C1]  __schedule+0x1295/0x67a0
[  194.543848][    C1]  ? __pfx___schedule+0x10/0x10
[  194.548686][    C1]  ? find_held_lock+0x2b/0x80
[  194.553341][    C1]  ? schedule+0x2bf/0x390
[  194.557658][    C1]  schedule+0xdd/0x390
[  194.561709][    C1]  ? worker_thread+0x4c0/0xe50
[  194.566475][    C1]  worker_thread+0x53b/0xe50
[  194.571055][    C1]  ? __pfx_worker_thread+0x10/0x10
[  194.576237][    C1]  ? kthread+0x13a/0x450
[  194.580460][    C1]  ? __pfx_worker_thread+0x10/0x10
[  194.585550][    C1]  kthread+0x370/0x450
[  194.589598][    C1]  ? __pfx_kthread+0x10/0x10
[  194.594168][    C1]  ret_from_fork+0x72b/0xd50
[  194.598744][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  194.603837][    C1]  ? rcu_is_watching+0x12/0xc0
[  194.608587][    C1]  ? __switch_to+0x800/0x1100
[  194.613248][    C1]  ? __pfx_kthread+0x10/0x10
[  194.617819][    C1]  ret_from_fork_asm+0x1a/0x30
[  194.622589][    C1]  </TASK>
[  194.625593][    C1] task:udevd           state:R  running task     stack:24984 pid:4984  tgid:4984  ppid:1      task_flags:0x400140 flags:0x00080000
[  194.639145][    C1] Call Trace:
[  194.642452][    C1]  <TASK>
[  194.645384][    C1]  __schedule+0x1295/0x67a0
[  194.649903][    C1]  ? __pfx___schedule+0x10/0x10
[  194.654745][    C1]  ? find_held_lock+0x2b/0x80
[  194.659404][    C1]  ? schedule+0x2bf/0x390
[  194.663718][    C1]  schedule+0xdd/0x390
[  194.667770][    C1]  schedule_hrtimeout_range_clock+0x213/0x310
[  194.673820][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  194.680394][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  194.685577][    C1]  ? ktime_get+0x22c/0x320
[  194.689974][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  194.695156][    C1]  ? ktime_get+0x23e/0x320
[  194.699556][    C1]  do_epoll_wait+0xdc3/0x1020
[  194.704226][    C1]  ? __pfx_do_epoll_wait+0x10/0x10
[  194.709332][    C1]  ? find_held_lock+0x2b/0x80
[  194.713988][    C1]  ? timespec64_add_safe+0x192/0x220
[  194.719255][    C1]  ? __pfx_ep_autoremove_wake_function+0x10/0x10
[  194.725565][    C1]  ? ktime_get_ts64+0x306/0x420
[  194.730399][    C1]  ? ktime_get_ts64+0x318/0x420
[  194.735235][    C1]  ? ktime_get_ts64+0x257/0x420
[  194.740068][    C1]  __x64_sys_epoll_wait+0x194/0x290
[  194.745255][    C1]  ? __pfx___x64_sys_epoll_wait+0x10/0x10
[  194.750965][    C1]  ? rcu_is_watching+0x12/0xc0
[  194.755717][    C1]  do_syscall_64+0x115/0x870
[  194.760289][    C1]  ? clear_bhb_loop+0x40/0x90
[  194.764949][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  194.770820][    C1] RIP: 0033:0x7f611bea7407
[  194.775216][    C1] RSP: 002b:00007ffeb988b8d0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8
[  194.783608][    C1] RAX: ffffffffffffffda RBX: 00007f611c69a880 RCX: 00007f611bea7407
[  194.791582][    C1] RDX: 0000000000000008 RSI: 00007ffeb988ba30 RDI: 000000000000000b
[  194.799531][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  194.807578][    C1] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000
[  194.815526][    C1] R13: 0000559ea2ae5100 R14: 0000000000000000 R15: 0000000000000000
[  194.823485][    C1]  </TASK>
[  194.826484][    C1] task:dbus-daemon     state:S stack:27336 pid:5263  tgid:5263  ppid:1      task_flags:0x400140 flags:0x00080000
[  194.838381][    C1] Call Trace:
[  194.841635][    C1]  <TASK>
[  194.844548][    C1]  __schedule+0x1295/0x67a0
[  194.849050][    C1]  ? __pfx___schedule+0x10/0x10
[  194.853896][    C1]  ? find_held_lock+0x2b/0x80
[  194.858551][    C1]  ? schedule+0x2bf/0x390
[  194.862865][    C1]  schedule+0xdd/0x390
[  194.866915][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  194.872972][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  194.879543][    C1]  ? do_epoll_wait+0xb49/0x1020
[  194.884379][    C1]  ? rcu_is_watching+0x12/0xc0
[  194.889141][    C1]  do_epoll_wait+0xdc3/0x1020
[  194.893820][    C1]  ? do_sigaction+0x492/0x1190
[  194.898836][    C1]  ? __pfx_do_epoll_wait+0x10/0x10
[  194.903936][    C1]  ? __might_fault+0xc5/0x140
[  194.908868][    C1]  ? __pfx_do_sigaction+0x10/0x10
[  194.913897][    C1]  ? __pfx_ep_autoremove_wake_function+0x10/0x10
[  194.920219][    C1]  __x64_sys_epoll_wait+0x194/0x290
[  194.925405][    C1]  ? __pfx___x64_sys_epoll_wait+0x10/0x10
[  194.931113][    C1]  ? rcu_is_watching+0x12/0xc0
[  194.935868][    C1]  do_syscall_64+0x115/0x870
[  194.940526][    C1]  ? clear_bhb_loop+0x40/0x90
[  194.945184][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  194.951056][    C1] RIP: 0033:0x7fdb9151f407
[  194.955447][    C1] RSP: 002b:00007ffdeba11850 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8
[  194.963845][    C1] RAX: ffffffffffffffda RBX: 00007fdb91431840 RCX: 00007fdb9151f407
[  194.971978][    C1] RDX: 0000000000000040 RSI: 00007ffdeba118a0 RDI: 0000000000000003
[  194.980016][    C1] RBP: 0000556e91f60d68 R08: 0000000000000000 R09: 0000000000000000
[  194.987966][    C1] R10: ffffffffffffffff R11: 0000000000000202 R12: ffffffffffffffff
[  194.995916][    C1] R13: 0000556e91f5b570 R14: 0000000000000001 R15: 0000000000000000
[  195.003877][    C1]  </TASK>
[  195.006875][    C1] task:dhcpcd          state:R  running task     stack:25384 pid:5278  tgid:5278  ppid:1      task_flags:0x400140 flags:0x00080000
[  195.020339][    C1] Call Trace:
[  195.024036][    C1]  <TASK>
[  195.026948][    C1]  __schedule+0x1295/0x67a0
[  195.031441][    C1]  ? __debug_object_init+0x2de/0x3d0
[  195.036714][    C1]  ? __pfx___schedule+0x10/0x10
[  195.041560][    C1]  ? find_held_lock+0x2b/0x80
[  195.046304][    C1]  ? schedule+0x2bf/0x390
[  195.050617][    C1]  schedule+0xdd/0x390
[  195.054671][    C1]  schedule_hrtimeout_range_clock+0x213/0x310
[  195.060726][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  195.067387][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  195.072572][    C1]  ? __pfx___pollwait+0x10/0x10
[  195.077415][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  195.082361][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  195.088586][    C1]  do_sys_poll+0x9a9/0xe90
[  195.092990][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  195.097909][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  195.103713][    C1]  ? _copy_to_user+0xaf/0xd0
[  195.108287][    C1]  ? move_addr_to_user+0x90/0x1f0
[  195.113295][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.117957][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.122639][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.127309][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.131970][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.136646][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  195.141828][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  195.147022][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  195.152201][    C1]  ? set_user_sigmask+0x1e1/0x270
[  195.157211][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  195.162573][    C1]  ? ktime_get_ts64+0x318/0x420
[  195.167417][    C1]  ? ktime_get_ts64+0x257/0x420
[  195.172256][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  195.177020][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  195.182301][    C1]  do_syscall_64+0x115/0x870
[  195.186888][    C1]  ? clear_bhb_loop+0x40/0x90
[  195.191553][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  195.197429][    C1] RIP: 0033:0x7f093de37407
[  195.201838][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  195.210228][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  195.218184][    C1] RDX: 00007ffc9c845a10 RSI: 0000000000000005 RDI: 0000559126fbcb60
[  195.226135][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  195.234105][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  195.242055][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  195.250013][    C1]  </TASK>
[  195.253010][    C1] task:dhcpcd          state:S stack:22536 pid:5279  tgid:5279  ppid:5278   task_flags:0x400140 flags:0x00080000
[  195.264901][    C1] Call Trace:
[  195.268160][    C1]  <TASK>
[  195.271078][    C1]  __schedule+0x1295/0x67a0
[  195.275581][    C1]  ? try_to_wake_up+0x15f/0x1900
[  195.280510][    C1]  ? __pfx___schedule+0x10/0x10
[  195.285354][    C1]  ? find_held_lock+0x2b/0x80
[  195.290010][    C1]  ? schedule+0x2bf/0x390
[  195.294331][    C1]  schedule+0xdd/0x390
[  195.298402][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  195.304456][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  195.311032][    C1]  ? __pfx___pollwait+0x10/0x10
[  195.315864][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  195.320789][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  195.327034][    C1]  do_sys_poll+0x9a9/0xe90
[  195.331467][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  195.336425][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.341087][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.345761][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.350452][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  195.355631][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  195.360826][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  195.366005][    C1]  ? set_user_sigmask+0x1e1/0x270
[  195.371022][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  195.376383][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  195.381134][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  195.386766][    C1]  ? __pfx_do_writev+0x10/0x10
[  195.391512][    C1]  ? rcu_is_watching+0x12/0xc0
[  195.396263][    C1]  do_syscall_64+0x115/0x870
[  195.400837][    C1]  ? clear_bhb_loop+0x40/0x90
[  195.405507][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  195.411391][    C1] RIP: 0033:0x7f093de37407
[  195.415809][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  195.424218][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  195.432174][    C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559126fda4a0
[  195.440128][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  195.448093][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  195.456042][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  195.464017][    C1]  </TASK>
[  195.467024][    C1] task:dhcpcd          state:S stack:27816 pid:5280  tgid:5280  ppid:5278   task_flags:0x400140 flags:0x00080000
[  195.478945][    C1] Call Trace:
[  195.482208][    C1]  <TASK>
[  195.485121][    C1]  __schedule+0x1295/0x67a0
[  195.489624][    C1]  ? __pfx___schedule+0x10/0x10
[  195.494455][    C1]  ? find_held_lock+0x2b/0x80
[  195.499114][    C1]  ? schedule+0x2bf/0x390
[  195.503427][    C1]  schedule+0xdd/0x390
[  195.507482][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  195.513530][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  195.520103][    C1]  ? __pfx___pollwait+0x10/0x10
[  195.524942][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  195.529866][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  195.536266][    C1]  do_sys_poll+0x9a9/0xe90
[  195.540863][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  195.545782][    C1]  ? lock_acquire+0x1b1/0x370
[  195.550496][    C1]  ? rcu_read_unlock+0x2d/0xb0
[  195.555245][    C1]  ? rcu_read_unlock+0x2d/0xb0
[  195.560083][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.564745][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.569407][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.574070][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.578748][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  195.583931][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  195.589112][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  195.594289][    C1]  ? set_user_sigmask+0x1e1/0x270
[  195.599297][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  195.604660][    C1]  ? __seccomp_filter+0x89d/0x1140
[  195.609792][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  195.614554][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  195.619831][    C1]  ? __task_pid_nr_ns+0x1ca/0x510
[  195.624935][    C1]  do_syscall_64+0x115/0x870
[  195.629509][    C1]  ? clear_bhb_loop+0x40/0x90
[  195.634171][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  195.640070][    C1] RIP: 0033:0x7f093de37407
[  195.644462][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  195.652862][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  195.660811][    C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000559126fda5f0
[  195.668761][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  195.676721][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  195.684682][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  195.692661][    C1]  </TASK>
[  195.695663][    C1] task:dhcpcd          state:S stack:27816 pid:5281  tgid:5281  ppid:5278   task_flags:0x400140 flags:0x00080000
[  195.707559][    C1] Call Trace:
[  195.710824][    C1]  <TASK>
[  195.713736][    C1]  __schedule+0x1295/0x67a0
[  195.718402][    C1]  ? sock_read_iter+0x2c6/0x3c0
[  195.723232][    C1]  ? ksys_read+0x1f8/0x250
[  195.727636][    C1]  ? __pfx___schedule+0x10/0x10
[  195.732465][    C1]  ? find_held_lock+0x2b/0x80
[  195.737133][    C1]  ? schedule+0x2bf/0x390
[  195.741447][    C1]  schedule+0xdd/0x390
[  195.745500][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  195.751549][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  195.758123][    C1]  ? __pfx___pollwait+0x10/0x10
[  195.762956][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  195.767888][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  195.774114][    C1]  do_sys_poll+0x9a9/0xe90
[  195.778520][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  195.783475][    C1]  ? avc_has_perm+0x135/0x1e0
[  195.788141][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.792797][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.797463][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.802121][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.806869][    C1]  ? __pfx_pollwake+0x10/0x10
[  195.811540][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  195.816717][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  195.821896][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  195.827075][    C1]  ? set_user_sigmask+0x1e1/0x270
[  195.832088][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  195.837450][    C1]  ? __seccomp_filter+0x89d/0x1140
[  195.842547][    C1]  ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[  195.848946][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  195.853696][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  195.858960][    C1]  ? ksys_read+0x1ac/0x250
[  195.863355][    C1]  ? __pfx_ksys_read+0x10/0x10
[  195.868103][    C1]  do_syscall_64+0x115/0x870
[  195.872675][    C1]  ? clear_bhb_loop+0x40/0x90
[  195.877334][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  195.883203][    C1] RIP: 0033:0x7f093de37407
[  195.887601][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  195.896002][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  195.903952][    C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000559126fda850
[  195.911911][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  195.919858][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  195.927819][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  195.935779][    C1]  </TASK>
[  195.938778][    C1] task:kworker/0:3     state:R  running task     stack:24088 pid:5350  tgid:5350  ppid:2      task_flags:0x4208060 flags:0x00080000
[  195.952343][    C1] Workqueue: usb_hub_wq hub_event
[  195.957362][    C1] Call Trace:
[  195.960619][    C1]  <TASK>
[  195.963531][    C1]  __schedule+0x1295/0x67a0
[  195.968029][    C1]  ? __pfx___schedule+0x10/0x10
[  195.972870][    C1]  ? __pfx_console_unlock+0x10/0x10
[  195.978056][    C1]  ? preempt_schedule_thunk+0x16/0x30
[  195.983426][    C1]  preempt_schedule_common+0x42/0xc0
[  195.988695][    C1]  preempt_schedule_thunk+0x16/0x30
[  195.993887][    C1]  ? vprintk_emit+0x426/0x6b0
[  195.998550][    C1]  ? vprintk_emit+0x433/0x6b0
[  196.003212][    C1]  vprintk_emit+0x438/0x6b0
[  196.007703][    C1]  ? __pfx_vprintk_emit+0x10/0x10
[  196.012719][    C1]  dev_vprintk_emit+0x394/0x3e0
[  196.017569][    C1]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  196.022932][    C1]  ? hid_device_probe+0x68c/0x800
[  196.027937][    C1]  ? really_probe+0x241/0xa60
[  196.032616][    C1]  ? __driver_probe_device+0x22e/0x480
[  196.038068][    C1]  ? driver_probe_device+0x4c/0x1b0
[  196.043251][    C1]  ? __device_attach_driver+0x1df/0x340
[  196.048797][    C1]  ? bus_for_each_drv+0x159/0x1e0
[  196.053816][    C1]  ? __device_attach+0x1e4/0x4d0
[  196.058746][    C1]  ? bus_probe_device+0x64/0x160
[  196.063668][    C1]  dev_printk_emit+0xd2/0x10d
[  196.068332][    C1]  ? __pfx_dev_printk_emit+0x10/0x10
[  196.073606][    C1]  ? device_initial_probe+0xaf/0xd0
[  196.078810][    C1]  ? usb_generic_driver_probe+0xa1/0xe0
[  196.084352][    C1]  ? usb_probe_device+0xef/0x400
[  196.089280][    C1]  ? really_probe+0x241/0xa60
[  196.093940][    C1]  ? __driver_probe_device+0x22e/0x480
[  196.099383][    C1]  ? driver_probe_device+0x4c/0x1b0
[  196.104566][    C1]  ? __device_attach_driver+0x1df/0x340
[  196.110156][    C1]  ? bus_for_each_drv+0x159/0x1e0
[  196.115176][    C1]  ? __device_attach+0x1e4/0x4d0
[  196.120097][    C1]  ? bus_probe_device+0x64/0x160
[  196.125025][    C1]  ? device_add+0x1210/0x1950
[  196.129688][    C1]  ? usb_new_device.cold+0x685/0x115c
[  196.135051][    C1]  __dev_printk+0xcb/0x100
[  196.139542][    C1]  _dev_info+0xef/0x127
[  196.143684][    C1]  ? __pfx__dev_info+0x10/0x10
[  196.148433][    C1]  ? rcu_is_watching+0x12/0xc0
[  196.153185][    C1]  ? __kasan_kmalloc+0xaa/0xb0
[  196.157958][    C1]  ? __kmalloc_node_track_caller_noprof+0x321/0x850
[  196.164544][    C1]  ? hid_open_report+0x196/0x810
[  196.169468][    C1]  keytouch_report_fixup+0x24/0x64
[  196.174581][    C1]  hid_open_report+0x203/0x810
[  196.179336][    C1]  ? __pfx_hid_open_report+0x10/0x10
[  196.184608][    C1]  ? mark_held_locks+0x40/0x70
[  196.189354][    C1]  ? hid_match_id+0x258/0x2e0
[  196.194014][    C1]  hid_device_probe+0x68c/0x800
[  196.198847][    C1]  ? __pfx_hid_device_probe+0x10/0x10
[  196.204199][    C1]  really_probe+0x241/0xa60
[  196.208776][    C1]  __driver_probe_device+0x22e/0x480
[  196.214134][    C1]  driver_probe_device+0x4c/0x1b0
[  196.219145][    C1]  __device_attach_driver+0x1df/0x340
[  196.224509][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  196.230404][    C1]  bus_for_each_drv+0x159/0x1e0
[  196.235241][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  196.240614][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  196.245798][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  196.251763][    C1]  __device_attach+0x1e4/0x4d0
[  196.256514][    C1]  ? __pfx___device_attach+0x10/0x10
[  196.261784][    C1]  ? do_raw_spin_unlock+0x145/0x1e0
[  196.266975][    C1]  device_initial_probe+0xaf/0xd0
[  196.271985][    C1]  bus_probe_device+0x64/0x160
[  196.276738][    C1]  device_add+0x1210/0x1950
[  196.281232][    C1]  ? __pfx_device_add+0x10/0x10
[  196.286086][    C1]  ? debugfs_create_file_full+0x41/0x60
[  196.291620][    C1]  hid_add_device+0x2bf/0x440
[  196.296286][    C1]  ? mutex_init_lockdep+0xf1/0x120
[  196.301414][    C1]  usbhid_probe+0xc3c/0x1230
[  196.305996][    C1]  ? __pfx_usbhid_probe+0x10/0x10
[  196.311024][    C1]  ? mark_held_locks+0x40/0x70
[  196.315769][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  196.321573][    C1]  usb_probe_interface+0x303/0x8f0
[  196.326673][    C1]  ? __pfx_usb_probe_interface+0x10/0x10
[  196.332300][    C1]  really_probe+0x241/0xa60
[  196.336808][    C1]  __driver_probe_device+0x22e/0x480
[  196.342079][    C1]  driver_probe_device+0x4c/0x1b0
[  196.347102][    C1]  __device_attach_driver+0x1df/0x340
[  196.352461][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  196.358342][    C1]  bus_for_each_drv+0x159/0x1e0
[  196.363201][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  196.368565][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  196.373756][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  196.379556][    C1]  __device_attach+0x1e4/0x4d0
[  196.384311][    C1]  ? __pfx___device_attach+0x10/0x10
[  196.389579][    C1]  ? do_raw_spin_unlock+0x145/0x1e0
[  196.394777][    C1]  device_initial_probe+0xaf/0xd0
[  196.399785][    C1]  bus_probe_device+0x64/0x160
[  196.404534][    C1]  device_add+0x1210/0x1950
[  196.409033][    C1]  ? __pfx_device_add+0x10/0x10
[  196.413876][    C1]  usb_set_configuration+0xd97/0x1c60
[  196.419246][    C1]  ? __pfx_usb_generic_driver_probe+0x10/0x10
[  196.425295][    C1]  usb_generic_driver_probe+0xa1/0xe0
[  196.430654][    C1]  usb_probe_device+0xef/0x400
[  196.435416][    C1]  ? __pfx_usb_probe_device+0x10/0x10
[  196.440800][    C1]  really_probe+0x241/0xa60
[  196.445331][    C1]  __driver_probe_device+0x22e/0x480
[  196.450607][    C1]  ? usb_driver_applicable+0x1c7/0x220
[  196.456053][    C1]  driver_probe_device+0x4c/0x1b0
[  196.461080][    C1]  __device_attach_driver+0x1df/0x340
[  196.466445][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  196.472330][    C1]  bus_for_each_drv+0x159/0x1e0
[  196.477165][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  196.482519][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  196.487704][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  196.493500][    C1]  __device_attach+0x1e4/0x4d0
[  196.498259][    C1]  ? __pfx___device_attach+0x10/0x10
[  196.503532][    C1]  ? do_raw_spin_unlock+0x145/0x1e0
[  196.508728][    C1]  device_initial_probe+0xaf/0xd0
[  196.513739][    C1]  bus_probe_device+0x64/0x160
[  196.518491][    C1]  device_add+0x1210/0x1950
[  196.522988][    C1]  ? __pfx_device_add+0x10/0x10
[  196.527829][    C1]  ? usb_detect_static_quirks+0x335/0x3e0
[  196.533545][    C1]  usb_new_device.cold+0x685/0x115c
[  196.538736][    C1]  ? do_raw_spin_lock+0x128/0x260
[  196.543744][    C1]  ? __pfx_usb_new_device+0x10/0x10
[  196.548953][    C1]  ? mark_held_locks+0x40/0x70
[  196.553703][    C1]  hub_event+0x314d/0x4af0
[  196.558117][    C1]  ? __pfx_hub_event+0x10/0x10
[  196.562859][    C1]  ? assoc_array_insert+0xd30/0x32c0
[  196.568132][    C1]  ? rcu_is_watching+0x12/0xc0
[  196.572889][    C1]  process_one_work+0xa0e/0x1980
[  196.577821][    C1]  ? __pfx_process_one_work+0x10/0x10
[  196.583194][    C1]  ? __pfx_hub_event+0x10/0x10
[  196.587937][    C1]  worker_thread+0x5ef/0xe50
[  196.592526][    C1]  ? __pfx_worker_thread+0x10/0x10
[  196.597626][    C1]  ? kthread+0x13a/0x450
[  196.601848][    C1]  ? __pfx_worker_thread+0x10/0x10
[  196.606945][    C1]  kthread+0x370/0x450
[  196.610993][    C1]  ? __pfx_kthread+0x10/0x10
[  196.615564][    C1]  ret_from_fork+0x72b/0xd50
[  196.620145][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  196.625247][    C1]  ? __switch_to+0x800/0x1100
[  196.629925][    C1]  ? __pfx_kthread+0x10/0x10
[  196.634514][    C1]  ret_from_fork_asm+0x1a/0x30
[  196.639287][    C1]  </TASK>
[  196.642328][    C1] task:crond           state:R  running task     stack:25928 pid:5354  tgid:5354  ppid:1      task_flags:0x400000 flags:0x00080000
[  196.655812][    C1] Call Trace:
[  196.659073][    C1]  <TASK>
[  196.662163][    C1]  __schedule+0x1295/0x67a0
[  196.666665][    C1]  ? __pfx___schedule+0x10/0x10
[  196.671498][    C1]  ? find_held_lock+0x2b/0x80
[  196.676169][    C1]  ? schedule+0x2bf/0x390
[  196.680492][    C1]  schedule+0xdd/0x390
[  196.684543][    C1]  do_nanosleep+0x158/0x570
[  196.689034][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  196.694036][    C1]  ? __asan_memset+0x23/0x50
[  196.698610][    C1]  ? __hrtimer_setup+0x208/0x330
[  196.703532][    C1]  hrtimer_nanosleep+0x14f/0x350
[  196.708455][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  196.713902][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  196.719083][    C1]  ? get_timespec64+0x147/0x240
[  196.723913][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  196.729093][    C1]  common_nsleep+0xa1/0xd0
[  196.733504][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  196.739117][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  196.745263][    C1]  ? rcu_is_watching+0x12/0xc0
[  196.750016][    C1]  do_syscall_64+0x115/0x870
[  196.754592][    C1]  ? clear_bhb_loop+0x40/0x90
[  196.759255][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  196.765125][    C1] RIP: 0033:0x7f98b8e2d407
[  196.769517][    C1] RSP: 002b:00007ffec7b42480 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  196.777909][    C1] RAX: ffffffffffffffda RBX: 00007f98b8cddc80 RCX: 00007f98b8e2d407
[  196.785861][    C1] RDX: 00007ffec7b424c0 RSI: 0000000000000000 RDI: 0000000000000000
[  196.793833][    C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  196.801782][    C1] R10: 00007ffec7b424c0 R11: 0000000000000202 R12: 0000000000000000
[  196.809731][    C1] R13: 000000000000003c R14: 0000000000000000 R15: 000000000000003c
[  196.817705][    C1]  </TASK>
[  196.820795][    C1] task:sshd            state:S stack:26776 pid:5370  tgid:5370  ppid:1      task_flags:0x400140 flags:0x00080000
[  196.832690][    C1] Call Trace:
[  196.835948][    C1]  <TASK>
[  196.838860][    C1]  __schedule+0x1295/0x67a0
[  196.843360][    C1]  ? __pfx___schedule+0x10/0x10
[  196.848203][    C1]  ? find_held_lock+0x2b/0x80
[  196.852858][    C1]  ? schedule+0x2bf/0x390
[  196.857171][    C1]  schedule+0xdd/0x390
[  196.861238][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  196.867300][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  196.873886][    C1]  ? __pfx_tcp_poll+0x10/0x10
[  196.878565][    C1]  ? __might_fault+0xc5/0x140
[  196.883241][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  196.889477][    C1]  do_sys_poll+0x9a9/0xe90
[  196.893885][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  196.898802][    C1]  ? is_bpf_text_address+0x94/0x1a0
[  196.903988][    C1]  ? kernel_text_address+0x8d/0x100
[  196.909192][    C1]  ? __pfx_pollwake+0x10/0x10
[  196.913856][    C1]  ? __pfx_pollwake+0x10/0x10
[  196.918538][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  196.923726][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  196.928910][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  196.934090][    C1]  ? set_user_sigmask+0x1e1/0x270
[  196.939097][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  196.944467][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  196.949222][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  196.954492][    C1]  ? rcu_is_watching+0x12/0xc0
[  196.959243][    C1]  do_syscall_64+0x115/0x870
[  196.963819][    C1]  ? clear_bhb_loop+0x40/0x90
[  196.968480][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  196.974359][    C1] RIP: 0033:0x7f70984a7407
[  196.978758][    C1] RSP: 002b:00007ffc1115b910 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  196.987152][    C1] RAX: ffffffffffffffda RBX: 00007f7098c7f300 RCX: 00007f70984a7407
[  196.995107][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00005639839f2d40
[  197.003054][    C1] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000
[  197.011000][    C1] R10: 00007ffc1115bbe0 R11: 0000000000000202 R12: 0000000000000064
[  197.018947][    C1] R13: 0000000000000000 R14: 0000563968af7004 R15: 0000000000000002
[  197.026906][    C1]  </TASK>
[  197.029908][    C1] task:getty           state:S stack:22856 pid:5372  tgid:5372  ppid:1      task_flags:0x400000 flags:0x00080000
[  197.041799][    C1] Call Trace:
[  197.045057][    C1]  <TASK>
[  197.047970][    C1]  __schedule+0x1295/0x67a0
[  197.052468][    C1]  ? __pfx___schedule+0x10/0x10
[  197.057302][    C1]  ? find_held_lock+0x2b/0x80
[  197.061957][    C1]  ? schedule+0x2bf/0x390
[  197.066269][    C1]  ? wait_woken+0x3a/0x1c0
[  197.070672][    C1]  schedule+0xdd/0x390
[  197.074723][    C1]  schedule_timeout+0x1b2/0x280
[  197.079552][    C1]  ? __pfx_schedule_timeout+0x10/0x10
[  197.084907][    C1]  ? __up_read+0x2c1/0x6e0
[  197.089308][    C1]  ? __pfx___up_read+0x10/0x10
[  197.094054][    C1]  ? n_tty_read+0xe6d/0x14f0
[  197.098629][    C1]  ? wait_woken+0x3a/0x1c0
[  197.103028][    C1]  wait_woken+0x172/0x1c0
[  197.107343][    C1]  n_tty_read+0xe81/0x14f0
[  197.111750][    C1]  ? __pfx_n_tty_read+0x10/0x10
[  197.116583][    C1]  ? __pfx___up_read+0x10/0x10
[  197.121328][    C1]  ? n_tty_write+0xbb8/0x11c0
[  197.125991][    C1]  ? __pfx___ldsem_down_read_nested+0x10/0x10
[  197.132053][    C1]  ? __pfx_woken_wake_function+0x10/0x10
[  197.137677][    C1]  tty_read+0x2cf/0x550
[  197.141814][    C1]  ? __pfx_tty_read+0x10/0x10
[  197.146481][    C1]  ? avc_policy_seqno+0x9/0x20
[  197.151229][    C1]  ? bpf_lsm_file_permission+0x9/0x10
[  197.156584][    C1]  ? security_file_permission+0x76/0x210
[  197.162207][    C1]  ? rw_verify_area+0xce/0x6d0
[  197.166951][    C1]  ? __pfx_tty_read+0x10/0x10
[  197.171607][    C1]  vfs_read+0x825/0xb30
[  197.175745][    C1]  ? __pfx_vfs_read+0x10/0x10
[  197.180413][    C1]  ksys_read+0x12a/0x250
[  197.184635][    C1]  ? __pfx_ksys_read+0x10/0x10
[  197.189393][    C1]  ? rcu_is_watching+0x12/0xc0
[  197.194146][    C1]  do_syscall_64+0x115/0x870
[  197.198717][    C1]  ? clear_bhb_loop+0x40/0x90
[  197.203377][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  197.209260][    C1] RIP: 0033:0x7fc062de2407
[  197.213652][    C1] RSP: 002b:00007ffddc72a350 EFLAGS: 00000202 ORIG_RAX: 0000000000000000
[  197.222041][    C1] RAX: ffffffffffffffda RBX: 00007fc062c92c80 RCX: 00007fc062de2407
[  197.229989][    C1] RDX: 0000000000000001 RSI: 00007ffddc72a3b0 RDI: 0000000000000000
[  197.237936][    C1] RBP: 000055561f47c35c R08: 0000000000000000 R09: 0000000000000000
[  197.245885][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000055561f47c35c
[  197.253832][    C1] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000002
[  197.261789][    C1]  </TASK>
[  197.264788][    C1] task:dhcpcd          state:S stack:26504 pid:5411  tgid:5411  ppid:5279   task_flags:0x400140 flags:0x00080000
[  197.276685][    C1] Call Trace:
[  197.279942][    C1]  <TASK>
[  197.282854][    C1]  __schedule+0x1295/0x67a0
[  197.287378][    C1]  ? __pfx___schedule+0x10/0x10
[  197.292209][    C1]  ? find_held_lock+0x2b/0x80
[  197.296864][    C1]  ? schedule+0x2bf/0x390
[  197.301182][    C1]  schedule+0xdd/0x390
[  197.305234][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  197.311280][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  197.317853][    C1]  ? __pfx___pollwait+0x10/0x10
[  197.322684][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  197.327608][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  197.333830][    C1]  do_sys_poll+0x9a9/0xe90
[  197.338240][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  197.343255][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.348120][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.352828][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  197.358069][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  197.363253][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  197.368436][    C1]  ? set_user_sigmask+0x1e1/0x270
[  197.373448][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  197.378803][    C1]  ? __seccomp_filter+0x89d/0x1140
[  197.383904][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  197.388654][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  197.393927][    C1]  ? __pfx_do_writev+0x10/0x10
[  197.398686][    C1]  do_syscall_64+0x115/0x870
[  197.403260][    C1]  ? clear_bhb_loop+0x40/0x90
[  197.407925][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  197.413795][    C1] RIP: 0033:0x7f093de37407
[  197.418191][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  197.426582][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  197.434533][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559126fe5f90
[  197.442485][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  197.450437][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  197.458388][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  197.466432][    C1]  </TASK>
[  197.469432][    C1] task:dhcpcd          state:S stack:27336 pid:5415  tgid:5415  ppid:5279   task_flags:0x400140 flags:0x00080000
[  197.481329][    C1] Call Trace:
[  197.484587][    C1]  <TASK>
[  197.487502][    C1]  __schedule+0x1295/0x67a0
[  197.492002][    C1]  ? __pfx___schedule+0x10/0x10
[  197.496837][    C1]  ? find_held_lock+0x2b/0x80
[  197.501493][    C1]  ? schedule+0x2bf/0x390
[  197.505817][    C1]  schedule+0xdd/0x390
[  197.509881][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  197.515930][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  197.522506][    C1]  ? __pfx___pollwait+0x10/0x10
[  197.527353][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  197.532275][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  197.538506][    C1]  do_sys_poll+0x9a9/0xe90
[  197.542917][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  197.547872][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.552555][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.557256][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  197.562447][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  197.567637][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  197.572820][    C1]  ? set_user_sigmask+0x1e1/0x270
[  197.577831][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  197.583182][    C1]  ? __seccomp_filter+0x89d/0x1140
[  197.588295][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  197.593062][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  197.598348][    C1]  ? __pfx_do_writev+0x10/0x10
[  197.603109][    C1]  do_syscall_64+0x115/0x870
[  197.607684][    C1]  ? clear_bhb_loop+0x40/0x90
[  197.612344][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  197.618219][    C1] RIP: 0033:0x7f093de37407
[  197.622617][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  197.631021][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  197.638992][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559126fe5f90
[  197.646954][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  197.654915][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  197.662864][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  197.670833][    C1]  </TASK>
[  197.673837][    C1] task:dhcpcd          state:S stack:27336 pid:5416  tgid:5416  ppid:5279   task_flags:0x400140 flags:0x00080000
[  197.685755][    C1] Call Trace:
[  197.689011][    C1]  <TASK>
[  197.691923][    C1]  __schedule+0x1295/0x67a0
[  197.696433][    C1]  ? __pfx___schedule+0x10/0x10
[  197.701264][    C1]  ? find_held_lock+0x2b/0x80
[  197.705928][    C1]  ? schedule+0x2bf/0x390
[  197.710241][    C1]  schedule+0xdd/0x390
[  197.714291][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  197.720341][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  197.726918][    C1]  ? __pfx___pollwait+0x10/0x10
[  197.731748][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  197.736679][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  197.742906][    C1]  do_sys_poll+0x9a9/0xe90
[  197.747318][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  197.752268][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.756927][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.761607][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  197.766783][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  197.771964][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  197.777144][    C1]  ? set_user_sigmask+0x1e1/0x270
[  197.782163][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  197.787534][    C1]  ? __seccomp_filter+0x89d/0x1140
[  197.792645][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  197.797400][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  197.802667][    C1]  ? __pfx_do_writev+0x10/0x10
[  197.807422][    C1]  do_syscall_64+0x115/0x870
[  197.811994][    C1]  ? clear_bhb_loop+0x40/0x90
[  197.816653][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  197.822527][    C1] RIP: 0033:0x7f093de37407
[  197.826921][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  197.835311][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  197.843260][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559126fe5f90
[  197.851207][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  197.859154][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  197.867101][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  197.875064][    C1]  </TASK>
[  197.878064][    C1] task:dhcpcd          state:S stack:27336 pid:5420  tgid:5420  ppid:5279   task_flags:0x400140 flags:0x00080000
[  197.889964][    C1] Call Trace:
[  197.893225][    C1]  <TASK>
[  197.896138][    C1]  __schedule+0x1295/0x67a0
[  197.900660][    C1]  ? __pfx___schedule+0x10/0x10
[  197.905491][    C1]  ? find_held_lock+0x2b/0x80
[  197.910165][    C1]  ? schedule+0x2bf/0x390
[  197.914489][    C1]  schedule+0xdd/0x390
[  197.918547][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  197.924596][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  197.931169][    C1]  ? __pfx___pollwait+0x10/0x10
[  197.936000][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  197.941009][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  197.947233][    C1]  do_sys_poll+0x9a9/0xe90
[  197.951638][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  197.956582][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.961241][    C1]  ? __pfx_pollwake+0x10/0x10
[  197.965920][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  197.971111][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  197.976308][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  197.981504][    C1]  ? set_user_sigmask+0x1e1/0x270
[  197.986971][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  197.992340][    C1]  ? __seccomp_filter+0x89d/0x1140
[  197.997452][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  198.002206][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  198.007475][    C1]  ? __pfx_do_writev+0x10/0x10
[  198.012224][    C1]  do_syscall_64+0x115/0x870
[  198.016796][    C1]  ? clear_bhb_loop+0x40/0x90
[  198.021457][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  198.027340][    C1] RIP: 0033:0x7f093de37407
[  198.031742][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  198.040166][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  198.048117][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559126fe5f90
[  198.056066][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  198.064016][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  198.071970][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  198.079930][    C1]  </TASK>
[  198.082929][    C1] task:dhcpcd          state:S stack:27016 pid:5449  tgid:5449  ppid:5279   task_flags:0x400140 flags:0x00080000
[  198.094826][    C1] Call Trace:
[  198.098103][    C1]  <TASK>
[  198.101025][    C1]  __schedule+0x1295/0x67a0
[  198.105530][    C1]  ? __pfx___schedule+0x10/0x10
[  198.110361][    C1]  ? find_held_lock+0x2b/0x80
[  198.115024][    C1]  ? schedule+0x2bf/0x390
[  198.119340][    C1]  schedule+0xdd/0x390
[  198.123390][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  198.129439][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  198.136012][    C1]  ? __pfx___pollwait+0x10/0x10
[  198.140843][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  198.145781][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  198.152004][    C1]  do_sys_poll+0x9a9/0xe90
[  198.156424][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  198.161366][    C1]  ? __pfx_pollwake+0x10/0x10
[  198.166028][    C1]  ? __pfx_pollwake+0x10/0x10
[  198.170716][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  198.175905][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  198.181087][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  198.186265][    C1]  ? set_user_sigmask+0x1e1/0x270
[  198.191276][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  198.196716][    C1]  ? __seccomp_filter+0x89d/0x1140
[  198.201820][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  198.206567][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  198.211835][    C1]  ? __pfx_do_writev+0x10/0x10
[  198.216584][    C1]  do_syscall_64+0x115/0x870
[  198.221155][    C1]  ? clear_bhb_loop+0x40/0x90
[  198.225814][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  198.231689][    C1] RIP: 0033:0x7f093de37407
[  198.236080][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  198.244471][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  198.252428][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559126fe5f90
[  198.260375][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  198.268503][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  198.276453][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  198.284420][    C1]  </TASK>
[  198.287420][    C1] task:dhcpcd          state:S stack:27336 pid:5450  tgid:5450  ppid:5279   task_flags:0x400140 flags:0x00080000
[  198.299315][    C1] Call Trace:
[  198.302572][    C1]  <TASK>
[  198.305486][    C1]  __schedule+0x1295/0x67a0
[  198.309982][    C1]  ? __pfx___schedule+0x10/0x10
[  198.314811][    C1]  ? find_held_lock+0x2b/0x80
[  198.319466][    C1]  ? schedule+0x2bf/0x390
[  198.323779][    C1]  schedule+0xdd/0x390
[  198.327827][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  198.333873][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  198.340446][    C1]  ? __pfx___pollwait+0x10/0x10
[  198.345276][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  198.350202][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  198.356427][    C1]  do_sys_poll+0x9a9/0xe90
[  198.360832][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  198.365775][    C1]  ? __pfx_pollwake+0x10/0x10
[  198.370519][    C1]  ? __pfx_pollwake+0x10/0x10
[  198.375205][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  198.380383][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  198.385565][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  198.390745][    C1]  ? set_user_sigmask+0x1e1/0x270
[  198.395761][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  198.401116][    C1]  ? __seccomp_filter+0x89d/0x1140
[  198.406219][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  198.410967][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  198.416234][    C1]  ? __pfx_do_writev+0x10/0x10
[  198.420983][    C1]  do_syscall_64+0x115/0x870
[  198.425573][    C1]  ? clear_bhb_loop+0x40/0x90
[  198.430251][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  198.436133][    C1] RIP: 0033:0x7f093de37407
[  198.440531][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  198.448919][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  198.456877][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559126fe5f90
[  198.464832][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  198.472788][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  198.480737][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  198.488735][    C1]  </TASK>
[  198.491749][    C1] task:dhcpcd          state:S stack:27336 pid:5457  tgid:5457  ppid:5279   task_flags:0x400140 flags:0x00080000
[  198.503654][    C1] Call Trace:
[  198.506912][    C1]  <TASK>
[  198.509826][    C1]  __schedule+0x1295/0x67a0
[  198.514339][    C1]  ? __pfx___schedule+0x10/0x10
[  198.519171][    C1]  ? find_held_lock+0x2b/0x80
[  198.523827][    C1]  ? schedule+0x2bf/0x390
[  198.528141][    C1]  schedule+0xdd/0x390
[  198.532197][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  198.538245][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  198.544818][    C1]  ? __pfx___pollwait+0x10/0x10
[  198.549664][    C1]  ? unix_dgram_poll+0x3ff/0x780
[  198.554613][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  198.560855][    C1]  do_sys_poll+0x9a9/0xe90
[  198.565265][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  198.570208][    C1]  ? __pfx_pollwake+0x10/0x10
[  198.574893][    C1]  ? __pfx_pollwake+0x10/0x10
[  198.579578][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  198.584760][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  198.589941][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  198.595118][    C1]  ? set_user_sigmask+0x1e1/0x270
[  198.600126][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  198.605479][    C1]  ? __seccomp_filter+0x89d/0x1140
[  198.610616][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  198.615396][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  198.620681][    C1]  ? __pfx_do_writev+0x10/0x10
[  198.625443][    C1]  do_syscall_64+0x115/0x870
[  198.630020][    C1]  ? clear_bhb_loop+0x40/0x90
[  198.634680][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  198.640646][    C1] RIP: 0033:0x7f093de37407
[  198.645037][    C1] RSP: 002b:00007ffc9c8459d0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  198.653427][    C1] RAX: ffffffffffffffda RBX: 00007f093ddad780 RCX: 00007f093de37407
[  198.661376][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559126fe5f90
[  198.669343][    C1] RBP: 00007ffc9c845d10 R08: 0000000000000008 R09: 0000000000000000
[  198.677291][    C1] R10: 00007ffc9c845d10 R11: 0000000000000202 R12: 00005591178875e0
[  198.685238][    C1] R13: 0000559126fd4d40 R14: 0000000000000000 R15: 00007ffc9c845ac0
[  198.693198][    C1]  </TASK>
[  198.696284][    C1] task:sshd-session    state:S stack:25112 pid:5621  tgid:5621  ppid:5370   task_flags:0x400000 flags:0x00080000
[  198.708182][    C1] Call Trace:
[  198.711442][    C1]  <TASK>
[  198.714354][    C1]  __schedule+0x1295/0x67a0
[  198.718857][    C1]  ? __pfx___schedule+0x10/0x10
[  198.723690][    C1]  ? find_held_lock+0x2b/0x80
[  198.728347][    C1]  ? schedule+0x2bf/0x390
[  198.732662][    C1]  schedule+0xdd/0x390
[  198.736719][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  198.742767][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  198.749334][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  198.755136][    C1]  ? unix_poll+0x39e/0x450
[  198.759535][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  198.765770][    C1]  do_sys_poll+0x9a9/0xe90
[  198.770188][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  198.775107][    C1]  ? find_held_lock+0x2b/0x80
[  198.779765][    C1]  ? page_table_check_set+0x477/0x920
[  198.785160][    C1]  ? free_swap_cache+0x93/0x490
[  198.790028][    C1]  ? __pfx_pollwake+0x10/0x10
[  198.794723][    C1]  ? find_held_lock+0x2b/0x80
[  198.799566][    C1]  ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[  198.805976][    C1]  ? count_memcg_events_mm.constprop.0+0xfa/0x2a0
[  198.812409][    C1]  ? count_memcg_events_mm.constprop.0+0x109/0x2a0
[  198.818947][    C1]  __x64_sys_poll+0x109/0x420
[  198.823620][    C1]  ? __pfx___x64_sys_poll+0x10/0x10
[  198.828815][    C1]  ? rcu_is_watching+0x12/0xc0
[  198.833573][    C1]  do_syscall_64+0x115/0x870
[  198.838148][    C1]  ? clear_bhb_loop+0x40/0x90
[  198.842809][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  198.848688][    C1] RIP: 0033:0x7f7abf0a7407
[  198.853082][    C1] RSP: 002b:00007ffc8a68dac0 EFLAGS: 00000202 ORIG_RAX: 0000000000000007
[  198.861477][    C1] RAX: ffffffffffffffda RBX: 00007f7abf75b300 RCX: 00007f7abf0a7407
[  198.869448][    C1] RDX: ffffffffffffffff RSI: 0000000000000001 RDI: 00007ffc8a68db30
[  198.877398][    C1] RBP: 000055f21d64e1a0 R08: 0000000000000000 R09: 0000000000000000
[  198.885349][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc8a68db30
[  198.893298][    C1] R13: 0000000000000000 R14: 000055f21edad500 R15: 00000000000015f6
[  198.901255][    C1]  </TASK>
[  198.904262][    C1] task:sshd-session    state:S stack:26568 pid:5623  tgid:5623  ppid:5621   task_flags:0x400140 flags:0x00080000
[  198.916160][    C1] Call Trace:
[  198.919418][    C1]  <TASK>
[  198.922335][    C1]  __schedule+0x1295/0x67a0
[  198.926826][    C1]  ? __debug_object_init+0x2de/0x3d0
[  198.932122][    C1]  ? __pfx___schedule+0x10/0x10
[  198.936965][    C1]  ? find_held_lock+0x2b/0x80
[  198.941641][    C1]  ? schedule+0x2bf/0x390
[  198.945959][    C1]  schedule+0xdd/0x390
[  198.950018][    C1]  schedule_hrtimeout_range_clock+0x213/0x310
[  198.956066][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  198.962644][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  198.967825][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  198.973613][    C1]  ? __pollwait+0x276/0x470
[  198.978120][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  198.984346][    C1]  do_sys_poll+0x9a9/0xe90
[  198.988754][    C1]  ? __pfx_do_sys_poll+0x10/0x10
[  198.993688][    C1]  ? reacquire_held_locks+0xce/0x1e0
[  198.998953][    C1]  ? release_sock+0x21/0x280
[  199.003528][    C1]  ? do_raw_spin_lock+0x128/0x260
[  199.008541][    C1]  ? __pfx_pollwake+0x10/0x10
[  199.013204][    C1]  ? __pfx_pollwake+0x10/0x10
[  199.017864][    C1]  ? __pfx_pollwake+0x10/0x10
[  199.022527][    C1]  ? __pfx_pollwake+0x10/0x10
[  199.027218][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  199.032745][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  199.037927][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  199.043106][    C1]  ? set_user_sigmask+0x1e1/0x270
[  199.048112][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  199.053469][    C1]  ? ktime_get_ts64+0x318/0x420
[  199.058301][    C1]  ? ktime_get_ts64+0x257/0x420
[  199.063158][    C1]  __x64_sys_ppoll+0x2b5/0x350
[  199.068168][    C1]  ? __pfx___x64_sys_ppoll+0x10/0x10
[  199.073435][    C1]  ? ksys_write+0x1ac/0x250
[  199.078023][    C1]  ? __pfx_ksys_write+0x10/0x10
[  199.082854][    C1]  ? rcu_is_watching+0x12/0xc0
[  199.087606][    C1]  do_syscall_64+0x115/0x870
[  199.092183][    C1]  ? clear_bhb_loop+0x40/0x90
[  199.096842][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  199.102715][    C1] RIP: 0033:0x7f7abf0a7407
[  199.107108][    C1] RSP: 002b:00007ffc8a68d560 EFLAGS: 00000202 ORIG_RAX: 000000000000010f
[  199.115500][    C1] RAX: ffffffffffffffda RBX: 00007f7abf75b300 RCX: 00007f7abf0a7407
[  199.123466][    C1] RDX: 00007ffc8a68d5a0 RSI: 0000000000000004 RDI: 000055f21edb5ce0
[  199.131433][    C1] RBP: 00007ffc8a68d610 R08: 0000000000000008 R09: 0000000000000000
[  199.139382][    C1] R10: 00007ffc8a68d6a0 R11: 0000000000000202 R12: 0000000000000001
[  199.147337][    C1] R13: 00007ffc8a68d6a0 R14: 0000000000000061 R15: 0000000000000004
[  199.155314][    C1]  </TASK>
[  199.158312][    C1] task:syz-execprog    state:S stack:25112 pid:5624  tgid:5624  ppid:5623   task_flags:0x400100 flags:0x00080000
[  199.170208][    C1] Call Trace:
[  199.173465][    C1]  <TASK>
[  199.176377][    C1]  __schedule+0x1295/0x67a0
[  199.180874][    C1]  ? __pfx___schedule+0x10/0x10
[  199.185713][    C1]  ? find_held_lock+0x2b/0x80
[  199.190371][    C1]  ? schedule+0x2bf/0x390
[  199.194692][    C1]  schedule+0xdd/0x390
[  199.198750][    C1]  futex_do_wait+0x88/0x180
[  199.203242][    C1]  __futex_wait+0x1c4/0x300
[  199.207731][    C1]  ? __pfx___futex_wait+0x10/0x10
[  199.214036][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  199.219828][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  199.225108][    C1]  ? find_held_lock+0x2b/0x80
[  199.229769][    C1]  ? futex_wake+0x456/0x530
[  199.234255][    C1]  futex_wait+0xe6/0x370
[  199.238477][    C1]  ? __pfx_futex_wait+0x10/0x10
[  199.243316][    C1]  do_futex+0x1ef/0x350
[  199.247458][    C1]  ? __pfx_do_futex+0x10/0x10
[  199.252121][    C1]  __x64_sys_futex+0x34f/0x4d0
[  199.256872][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  199.262144][    C1]  ? rcu_is_watching+0x12/0xc0
[  199.266902][    C1]  do_syscall_64+0x115/0x870
[  199.271473][    C1]  ? clear_bhb_loop+0x40/0x90
[  199.276130][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  199.282007][    C1] RIP: 0033:0x493de3
[  199.285880][    C1] RSP: 002b:00007ffff49cc8b8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[  199.294270][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3
[  199.302227][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033d2c58
[  199.310174][    C1] RBP: 00007ffff49cc900 R08: 0000000000000000 R09: 0000000000000000
[  199.318160][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00001fb3ff5e4008
[  199.326121][    C1] R13: 00001fb402ce4000 R14: 00000000033d10c0 R15: 0000000000000010
[  199.334081][    C1]  </TASK>
[  199.337080][    C1] task:syz-execprog    state:R  running task     stack:28456 pid:5625  tgid:5624  ppid:5623   task_flags:0x400040 flags:0x00080000
[  199.350553][    C1] Call Trace:
[  199.353810][    C1]  <TASK>
[  199.356726][    C1]  __schedule+0x1295/0x67a0
[  199.361226][    C1]  ? __pfx___schedule+0x10/0x10
[  199.366088][    C1]  ? find_held_lock+0x2b/0x80
[  199.370755][    C1]  ? schedule+0x2bf/0x390
[  199.375068][    C1]  schedule+0xdd/0x390
[  199.379118][    C1]  futex_do_wait+0x88/0x180
[  199.383693][    C1]  __futex_wait+0x1c4/0x300
[  199.388264][    C1]  ? __pfx___futex_wait+0x10/0x10
[  199.393279][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  199.398554][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  199.403735][    C1]  ? __hrtimer_setup+0x208/0x330
[  199.408657][    C1]  ? ktime_add_safe+0x60/0x70
[  199.413323][    C1]  futex_wait+0xe6/0x370
[  199.417546][    C1]  ? __pfx_futex_wait+0x10/0x10
[  199.422378][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  199.427565][    C1]  do_futex+0x1ef/0x350
[  199.431707][    C1]  ? __pfx_do_futex+0x10/0x10
[  199.436371][    C1]  ? ktime_get+0x22c/0x320
[  199.440769][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  199.445964][    C1]  __x64_sys_futex+0x34f/0x4d0
[  199.450734][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  199.456005][    C1]  ? __x64_sys_nanosleep+0x21d/0x2a0
[  199.461295][    C1]  ? rcu_is_watching+0x12/0xc0
[  199.466053][    C1]  do_syscall_64+0x115/0x870
[  199.470642][    C1]  ? clear_bhb_loop+0x40/0x90
[  199.475303][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  199.481177][    C1] RIP: 0033:0x493de3
[  199.485062][    C1] RSP: 002b:00001fb3ff5dfe68 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[  199.493467][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3
[  199.501444][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033d45a0
[  199.509408][    C1] RBP: 00001fb3ff5dfeb0 R08: 0000000000000000 R09: 0000000000000000
[  199.517375][    C1] R10: 00001fb3ff5dfea0 R11: 0000000000000202 R12: 00001fb3ff5dfea0
[  199.525335][    C1] R13: 00001fb3ff5f4001 R14: 00001fb3ff5845a0 R15: ffffffffffffffff
[  199.533302][    C1]  </TASK>
[  199.536317][    C1] task:syz-execprog    state:S stack:27400 pid:5626  tgid:5624  ppid:5623   task_flags:0x400040 flags:0x00080000
[  199.548215][    C1] Call Trace:
[  199.551474][    C1]  <TASK>
[  199.554398][    C1]  __schedule+0x1295/0x67a0
[  199.558924][    C1]  ? __pfx___schedule+0x10/0x10
[  199.563765][    C1]  ? find_held_lock+0x2b/0x80
[  199.568421][    C1]  ? schedule+0x2bf/0x390
[  199.572748][    C1]  schedule+0xdd/0x390
[  199.576816][    C1]  futex_do_wait+0x88/0x180
[  199.581307][    C1]  __futex_wait+0x1c4/0x300
[  199.585800][    C1]  ? __pfx___futex_wait+0x10/0x10
[  199.590810][    C1]  ? ep_poll_callback+0x4ac/0xbe0
[  199.595822][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  199.601089][    C1]  ? _raw_spin_unlock_irq+0x2e/0x50
[  199.606267][    C1]  ? eventfd_write+0x265/0x680
[  199.611022][    C1]  ? __pfx_eventfd_write+0x10/0x10
[  199.616119][    C1]  futex_wait+0xe6/0x370
[  199.620344][    C1]  ? __pfx_futex_wait+0x10/0x10
[  199.625181][    C1]  ? vfs_write+0x15d/0x1070
[  199.629670][    C1]  ? __pfx_eventfd_write+0x10/0x10
[  199.634767][    C1]  do_futex+0x1ef/0x350
[  199.638927][    C1]  ? __pfx_do_futex+0x10/0x10
[  199.643634][    C1]  __x64_sys_futex+0x34f/0x4d0
[  199.648408][    C1]  ? fput+0x79/0x100
[  199.652318][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  199.657631][    C1]  ? ksys_write+0x1ac/0x250
[  199.662133][    C1]  ? __pfx_ksys_write+0x10/0x10
[  199.667156][    C1]  ? rcu_is_watching+0x12/0xc0
[  199.671935][    C1]  do_syscall_64+0x115/0x870
[  199.676534][    C1]  ? clear_bhb_loop+0x40/0x90
[  199.681203][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  199.687077][    C1] RIP: 0033:0x493de3
[  199.690964][    C1] RSP: 002b:00001fb3ff60fc90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[  199.699630][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3
[  199.707582][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00001fb3ff5f4960
[  199.715542][    C1] RBP: 00001fb3ff60fcd8 R08: 0000000000000000 R09: 0000000000000000
[  199.723491][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00001fb3ff5e4008
[  199.731444][    C1] R13: 0000000000000001 R14: 00001fb3ff584b40 R15: 0000000000000001
[  199.739407][    C1]  </TASK>
[  199.742416][    C1] task:syz-execprog    state:S stack:26472 pid:5627  tgid:5624  ppid:5623   task_flags:0x400040 flags:0x00080000
[  199.754315][    C1] Call Trace:
[  199.757574][    C1]  <TASK>
[  199.760487][    C1]  __schedule+0x1295/0x67a0
[  199.764997][    C1]  ? __pfx___schedule+0x10/0x10
[  199.769827][    C1]  ? find_held_lock+0x2b/0x80
[  199.774584][    C1]  ? schedule+0x2bf/0x390
[  199.778897][    C1]  schedule+0xdd/0x390
[  199.782945][    C1]  futex_do_wait+0x88/0x180
[  199.787427][    C1]  __futex_wait+0x1c4/0x300
[  199.791909][    C1]  ? __pfx___futex_wait+0x10/0x10
[  199.796913][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  199.802180][    C1]  ? __might_fault+0xc5/0x140
[  199.806845][    C1]  futex_wait+0xe6/0x370
[  199.811071][    C1]  ? __pfx_futex_wait+0x10/0x10
[  199.815911][    C1]  do_futex+0x1ef/0x350
[  199.820055][    C1]  ? __pfx_do_futex+0x10/0x10
[  199.824720][    C1]  ? __pfx_restore_altstack+0x10/0x10
[  199.830079][    C1]  __x64_sys_futex+0x34f/0x4d0
[  199.834829][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  199.840104][    C1]  ? __do_sys_rt_sigreturn+0x1da/0x2c0
[  199.845570][    C1]  ? rcu_is_watching+0x12/0xc0
[  199.850324][    C1]  do_syscall_64+0x115/0x870
[  199.854911][    C1]  ? clear_bhb_loop+0x40/0x90
[  199.859593][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  199.865475][    C1] RIP: 0033:0x493de3
[  199.869354][    C1] RSP: 002b:00001fb3ff60bc90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[  199.877766][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3
[  199.885733][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00001fb3ff5f5160
[  199.893691][    C1] RBP: 00001fb3ff60bcd8 R08: 0000000000000000 R09: 0000000000000000
[  199.901642][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00001fb3ff5e4008
[  199.909592][    C1] R13: 0000000000000001 R14: 00001fb3ff584f00 R15: 0000000000000001
[  199.917561][    C1]  </TASK>
[  199.920566][    C1] task:syz-execprog    state:S stack:24104 pid:5628  tgid:5624  ppid:5623   task_flags:0x400140 flags:0x00080000
[  199.932460][    C1] Call Trace:
[  199.935719][    C1]  <TASK>
[  199.938633][    C1]  __schedule+0x1295/0x67a0
[  199.943134][    C1]  ? __pfx___schedule+0x10/0x10
[  199.947965][    C1]  ? find_held_lock+0x2b/0x80
[  199.952618][    C1]  ? schedule+0x2bf/0x390
[  199.956931][    C1]  schedule+0xdd/0x390
[  199.960980][    C1]  futex_do_wait+0x88/0x180
[  199.965464][    C1]  __futex_wait+0x1c4/0x300
[  199.969983][    C1]  ? __pfx___futex_wait+0x10/0x10
[  199.974990][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  199.980279][    C1]  ? sock_read_iter+0x252/0x3c0
[  199.985111][    C1]  ? __pfx_sock_read_iter+0x10/0x10
[  199.990293][    C1]  futex_wait+0xe6/0x370
[  199.994514][    C1]  ? __pfx_futex_wait+0x10/0x10
[  199.999360][    C1]  ? vfs_read+0x243/0xb30
[  200.003671][    C1]  do_futex+0x1ef/0x350
[  200.007812][    C1]  ? __pfx_do_futex+0x10/0x10
[  200.012478][    C1]  __x64_sys_futex+0x34f/0x4d0
[  200.017231][    C1]  ? fput+0x79/0x100
[  200.021109][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  200.026379][    C1]  ? ksys_read+0x1ac/0x250
[  200.030862][    C1]  ? __pfx_ksys_read+0x10/0x10
[  200.035611][    C1]  ? rcu_is_watching+0x12/0xc0
[  200.040375][    C1]  do_syscall_64+0x115/0x870
[  200.044947][    C1]  ? clear_bhb_loop+0x40/0x90
[  200.049619][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  200.055491][    C1] RIP: 0033:0x493de3
[  200.059363][    C1] RSP: 002b:00001fb3ff627eb8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[  200.067753][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3
[  200.075704][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00001fb3ff5f5960
[  200.083653][    C1] RBP: 00001fb3ff627f00 R08: 0000000000000000 R09: 0000000000000000
[  200.092128][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000045eca0
[  200.100077][    C1] R13: 00001fb401705f00 R14: 00001fb3ff5852c0 R15: 00007f8b691cc950
[  200.108038][    C1]  </TASK>
[  200.111034][    C1] task:syz-execprog    state:S stack:27688 pid:5629  tgid:5624  ppid:5623   task_flags:0x400040 flags:0x00080000
[  200.122946][    C1] Call Trace:
[  200.126207][    C1]  <TASK>
[  200.129118][    C1]  __schedule+0x1295/0x67a0
[  200.133620][    C1]  ? __pfx___schedule+0x10/0x10
[  200.138452][    C1]  ? find_held_lock+0x2b/0x80
[  200.143110][    C1]  ? schedule+0x2bf/0x390
[  200.147424][    C1]  schedule+0xdd/0x390
[  200.151476][    C1]  futex_do_wait+0x88/0x180
[  200.155958][    C1]  __futex_wait+0x1c4/0x300
[  200.160441][    C1]  ? __pfx___futex_wait+0x10/0x10
[  200.165446][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  200.170713][    C1]  ? find_held_lock+0x2b/0x80
[  200.175367][    C1]  ? futex_wake+0x456/0x530
[  200.179852][    C1]  futex_wait+0xe6/0x370
[  200.184091][    C1]  ? __pfx_futex_wait+0x10/0x10
[  200.188932][    C1]  do_futex+0x1ef/0x350
[  200.193076][    C1]  ? __pfx_do_futex+0x10/0x10
[  200.197735][    C1]  ? ktime_get+0x22c/0x320
[  200.202131][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  200.207323][    C1]  __x64_sys_futex+0x34f/0x4d0
[  200.212071][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  200.217343][    C1]  ? rcu_is_watching+0x12/0xc0
[  200.222095][    C1]  do_syscall_64+0x115/0x870
[  200.226675][    C1]  ? clear_bhb_loop+0x40/0x90
[  200.231348][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  200.237222][    C1] RIP: 0033:0x493de3
[  200.241093][    C1] RSP: 002b:00001fb4028ee6e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[  200.249487][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3
[  200.257438][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033f4f00
[  200.265387][    C1] RBP: 00001fb4028ee728 R08: 0000000000000000 R09: 0000000000000000
[  200.273338][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00001fb3ff623ce8
[  200.281550][    C1] R13: 00001fb401c56e00 R14: 00001fb3ff863a40 R15: ffffffffffffffff
[  200.289512][    C1]  </TASK>
[  200.292786][    C1] task:syz-execprog    state:S stack:27688 pid:5631  tgid:5624  ppid:5623   task_flags:0x400040 flags:0x00080000
[  200.304690][    C1] Call Trace:
[  200.307947][    C1]  <TASK>
[  200.310857][    C1]  __schedule+0x1295/0x67a0
[  200.315358][    C1]  ? __pfx___schedule+0x10/0x10
[  200.320188][    C1]  ? find_held_lock+0x2b/0x80
[  200.324854][    C1]  ? schedule+0x2bf/0x390
[  200.329167][    C1]  schedule+0xdd/0x390
[  200.333218][    C1]  futex_do_wait+0x88/0x180
[  200.337711][    C1]  __futex_wait+0x1c4/0x300
[  200.342223][    C1]  ? __pfx___futex_wait+0x10/0x10
[  200.347320][    C1]  ? find_held_lock+0x2b/0x80
[  200.351976][    C1]  ? wake_up_new_task+0x8b4/0xe30
[  200.356986][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  200.362256][    C1]  ? find_held_lock+0x2b/0x80
[  200.366910][    C1]  ? __pfx_wake_up_new_task+0x10/0x10
[  200.372259][    C1]  ? get_task_pid+0x149/0x390
[  200.376923][    C1]  futex_wait+0xe6/0x370
[  200.381159][    C1]  ? __pfx_futex_wait+0x10/0x10
[  200.386014][    C1]  do_futex+0x1ef/0x350
[  200.390155][    C1]  ? __pfx_do_futex+0x10/0x10
[  200.394818][    C1]  ? rcu_is_watching+0x12/0xc0
[  200.399585][    C1]  __x64_sys_futex+0x34f/0x4d0
[  200.404355][    C1]  ? __pfx___x64_sys_rt_sigprocmask+0x10/0x10
[  200.410470][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  200.415770][    C1]  ? __task_pid_nr_ns+0x1ca/0x510
[  200.420788][    C1]  ? __task_pid_nr_ns+0x1ca/0x510
[  200.425809][    C1]  ? rcu_is_watching+0x12/0xc0
[  200.430572][    C1]  do_syscall_64+0x115/0x870
[  200.435155][    C1]  ? clear_bhb_loop+0x40/0x90
[  200.439818][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  200.445700][    C1] RIP: 0033:0x493de3
[  200.449572][    C1] RSP: 002b:00001fb40311bef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[  200.457963][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000493de3
[  200.466008][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000033f4cd8
[  200.473968][    C1] RBP: 00001fb40311bf38 R08: 0000000000000000 R09: 0000000000000000
[  200.481917][    C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000490720
[  200.489878][    C1] R13: 00001fb402cd0808 R14: 00001fb3ff863860 R15: ffffffffffffffff
[  200.497841][    C1]  </TASK>
[  200.500852][    C1] task:syz-execprog    state:R  running task     stack:27384 pid:5633  tgid:5624  ppid:5623   task_flags:0x400040 flags:0x00080000
[  200.514317][    C1] Call Trace:
[  200.517575][    C1]  <TASK>
[  200.520495][    C1]  __schedule+0x1295/0x67a0
[  200.524989][    C1]  ? __pfx___schedule+0x10/0x10
[  200.529831][    C1]  ? __pfx___schedule+0x10/0x10
[  200.534749][    C1]  ? find_held_lock+0x2b/0x80
[  200.539413][    C1]  ? schedule+0x2bf/0x390
[  200.543744][    C1]  schedule+0xdd/0x390
[  200.547797][    C1]  schedule_hrtimeout_range_clock+0x213/0x310
[  200.553846][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  200.560420][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  200.565607][    C1]  ? ktime_get+0x22c/0x320
[  200.570016][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  200.575217][    C1]  ? ktime_get+0x23e/0x320
[  200.579618][    C1]  do_epoll_wait+0xdc3/0x1020
[  200.584297][    C1]  ? security_file_permission+0x76/0x210
[  200.589937][    C1]  ? __pfx_do_epoll_wait+0x10/0x10
[  200.595087][    C1]  ? __pfx_ep_autoremove_wake_function+0x10/0x10
[  200.601485][    C1]  ? __pfx_timespec64_add_safe+0x10/0x10
[  200.607134][    C1]  ? set_user_sigmask+0x1e1/0x270
[  200.612146][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  200.617519][    C1]  do_compat_epoll_pwait.part.0+0x26/0x1b0
[  200.623404][    C1]  __x64_sys_epoll_pwait+0x20b/0x320
[  200.628681][    C1]  ? __pfx___x64_sys_epoll_pwait+0x10/0x10
[  200.634472][    C1]  ? ksys_read+0x1ac/0x250
[  200.638885][    C1]  ? __pfx_ksys_read+0x10/0x10
[  200.643636][    C1]  ? rcu_is_watching+0x12/0xc0
[  200.648425][    C1]  do_syscall_64+0x115/0x870
[  200.653001][    C1]  ? clear_bhb_loop+0x40/0x90
[  200.657685][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  200.663557][    C1] RIP: 0033:0x40d3ce
[  200.667430][    C1] RSP: 002b:00001fb402cf9668 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[  200.675822][    C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040d3ce
[  200.683776][    C1] RDX: 0000000000000080 RSI: 00001fb402cf96fc RDI: 0000000000000004
[  200.691728][    C1] RBP: 00001fb402cf96b0 R08: 0000000000000000 R09: 0000000000000000
[  200.699685][    C1] R10: 00000000000003dd R11: 0000000000000246 R12: 00001fb402cf9740
[  200.707635][    C1] R13: 0000000000000001 R14: 00001fb402ce4000 R15: 0000000000000001
[  200.715610][    C1]  </TASK>
[  200.718611][    C1] task:syz-executor    state:R  running task     stack:22696 pid:5632  tgid:5632  ppid:5628   task_flags:0x400100 flags:0x00080000
[  200.732087][    C1] Call Trace:
[  200.735346][    C1]  <TASK>
[  200.738261][    C1]  __schedule+0x1295/0x67a0
[  200.742758][    C1]  ? __debug_object_init+0x2de/0x3d0
[  200.748037][    C1]  ? __pfx___schedule+0x10/0x10
[  200.752871][    C1]  ? find_held_lock+0x2b/0x80
[  200.757530][    C1]  ? schedule+0x2bf/0x390
[  200.761857][    C1]  schedule+0xdd/0x390
[  200.765907][    C1]  schedule_hrtimeout_range_clock+0x213/0x310
[  200.771958][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  200.778531][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  200.783723][    C1]  poll_schedule_timeout.constprop.0+0xbe/0x1b0
[  200.789967][    C1]  do_select+0x13a3/0x1850
[  200.794443][    C1]  ? __pfx_do_select+0x10/0x10
[  200.799196][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.803855][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.808515][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.813188][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.817847][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.822508][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.827173][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.831834][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.836493][    C1]  ? __pfx_pollwake+0x10/0x10
[  200.841153][    C1]  ? find_held_lock+0x2b/0x80
[  200.845824][    C1]  ? __might_fault+0xc5/0x140
[  200.850498][    C1]  ? __might_fault+0xc5/0x140
[  200.855170][    C1]  ? core_sys_select+0x55b/0xbb0
[  200.860088][    C1]  core_sys_select+0x55b/0xbb0
[  200.864840][    C1]  ? __pfx_core_sys_select+0x10/0x10
[  200.870128][    C1]  ? __pfx_set_user_sigmask+0x10/0x10
[  200.875569][    C1]  ? ktime_get_ts64+0x318/0x420
[  200.880412][    C1]  ? ktime_get_ts64+0x257/0x420
[  200.885246][    C1]  do_pselect.constprop.0+0x238/0x270
[  200.890602][    C1]  ? __pfx_do_pselect.constprop.0+0x10/0x10
[  200.896477][    C1]  ? xfd_validate_state+0x129/0x190
[  200.901696][    C1]  ? ksys_read+0x1ac/0x250
[  200.906135][    C1]  __x64_sys_pselect6+0x149/0x1c0
[  200.911173][    C1]  do_syscall_64+0x115/0x870
[  200.915757][    C1]  ? clear_bhb_loop+0x40/0x90
[  200.920417][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  200.926290][    C1] RIP: 0033:0x7fd652f57fd7
[  200.930683][    C1] RSP: 002b:00007ffd2450b840 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[  200.939089][    C1] RAX: ffffffffffffffda RBX: 0000555558d63540 RCX: 00007fd652f57fd7
[  200.947049][    C1] RDX: 0000000000000000 RSI: 00007ffd2450b960 RDI: 0000000000000024
[  200.954998][    C1] RBP: 00007ffd2450bdc0 R08: 00007ffd2450b880 R09: 00007ffd2450b890
[  200.962963][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd2450bc00
[  200.970912][    C1] R13: 00007ffd2450b9f0 R14: 585858582e7a7973 R15: 00007ffd2450be30
[  200.978874][    C1]  </TASK>
[  200.981873][    C1] task:udevd           state:S stack:27144 pid:5634  tgid:5634  ppid:4984   task_flags:0x400140 flags:0x00080000
[  200.993787][    C1] Call Trace:
[  200.997132][    C1]  <TASK>
[  201.000045][    C1]  __schedule+0x1295/0x67a0
[  201.004551][    C1]  ? __pfx___schedule+0x10/0x10
[  201.009383][    C1]  ? find_held_lock+0x2b/0x80
[  201.014040][    C1]  ? schedule+0x2bf/0x390
[  201.018353][    C1]  schedule+0xdd/0x390
[  201.022409][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  201.028458][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  201.035034][    C1]  ? do_epoll_wait+0xb49/0x1020
[  201.039885][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.044656][    C1]  do_epoll_wait+0xdc3/0x1020
[  201.049343][    C1]  ? __pfx_sock_write_iter+0x10/0x10
[  201.054619][    C1]  ? __pfx_do_epoll_wait+0x10/0x10
[  201.059736][    C1]  ? __pfx_ep_autoremove_wake_function+0x10/0x10
[  201.066111][    C1]  __x64_sys_epoll_wait+0x194/0x290
[  201.071389][    C1]  ? __pfx___x64_sys_epoll_wait+0x10/0x10
[  201.077100][    C1]  ? ksys_write+0x1ac/0x250
[  201.081586][    C1]  ? __pfx_ksys_write+0x10/0x10
[  201.086419][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.091169][    C1]  do_syscall_64+0x115/0x870
[  201.095761][    C1]  ? clear_bhb_loop+0x40/0x90
[  201.100443][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  201.106325][    C1] RIP: 0033:0x7f611bea7407
[  201.110723][    C1] RSP: 002b:00007ffeb988b710 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8
[  201.119206][    C1] RAX: ffffffffffffffda RBX: 00007f611c69a880 RCX: 00007f611bea7407
[  201.127163][    C1] RDX: 0000000000000004 RSI: 00007ffeb988b7a0 RDI: 0000000000000004
[  201.135111][    C1] RBP: 0000559ed2df72c0 R08: 0000000000000000 R09: 0000000000000000
[  201.143088][    C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000559ed32df800
[  201.151041][    C1] R13: 00007ffeb988b7a0 R14: 0000000000000000 R15: 0000000000000000
[  201.159002][    C1]  </TASK>
[  201.162006][    C1] task:udevd           state:S stack:27496 pid:5636  tgid:5636  ppid:4984   task_flags:0x400140 flags:0x00080000
[  201.173989][    C1] Call Trace:
[  201.177247][    C1]  <TASK>
[  201.180159][    C1]  __schedule+0x1295/0x67a0
[  201.184662][    C1]  ? __pfx___schedule+0x10/0x10
[  201.189492][    C1]  ? find_held_lock+0x2b/0x80
[  201.194147][    C1]  ? schedule+0x2bf/0x390
[  201.198474][    C1]  schedule+0xdd/0x390
[  201.202529][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  201.208578][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  201.215153][    C1]  ? do_epoll_wait+0xb49/0x1020
[  201.219987][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.224738][    C1]  do_epoll_wait+0xdc3/0x1020
[  201.229404][    C1]  ? __pfx_sock_write_iter+0x10/0x10
[  201.234672][    C1]  ? __pfx_do_epoll_wait+0x10/0x10
[  201.239772][    C1]  ? __pfx_ep_autoremove_wake_function+0x10/0x10
[  201.246089][    C1]  __x64_sys_epoll_wait+0x194/0x290
[  201.251363][    C1]  ? __pfx___x64_sys_epoll_wait+0x10/0x10
[  201.257067][    C1]  ? ksys_write+0x1ac/0x250
[  201.261552][    C1]  ? __pfx_ksys_write+0x10/0x10
[  201.266385][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.271139][    C1]  do_syscall_64+0x115/0x870
[  201.275711][    C1]  ? clear_bhb_loop+0x40/0x90
[  201.280371][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  201.286244][    C1] RIP: 0033:0x7f611bea7407
[  201.290635][    C1] RSP: 002b:00007ffeb988b710 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8
[  201.299042][    C1] RAX: ffffffffffffffda RBX: 00007f611c69a880 RCX: 00007f611bea7407
[  201.306997][    C1] RDX: 0000000000000004 RSI: 00007ffeb988b7a0 RDI: 0000000000000004
[  201.314945][    C1] RBP: 0000559ed2df72c0 R08: 0000000000000000 R09: 0000000000000000
[  201.322892][    C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000559ed3081470
[  201.330844][    C1] R13: 00007ffeb988b7a0 R14: 0000000000000000 R15: 0000000000000000
[  201.338803][    C1]  </TASK>
[  201.341800][    C1] task:udevd           state:R  running task     stack:26536 pid:5637  tgid:5637  ppid:4984   task_flags:0x400140 flags:0x00080000
[  201.355265][    C1] Call Trace:
[  201.358521][    C1]  <TASK>
[  201.361441][    C1]  __schedule+0x1295/0x67a0
[  201.365941][    C1]  ? __pfx___schedule+0x10/0x10
[  201.370773][    C1]  ? find_held_lock+0x2b/0x80
[  201.375445][    C1]  ? schedule+0x2bf/0x390
[  201.379760][    C1]  schedule+0xdd/0x390
[  201.383823][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  201.389897][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  201.396489][    C1]  ? do_epoll_wait+0xb49/0x1020
[  201.401337][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.406111][    C1]  do_epoll_wait+0xdc3/0x1020
[  201.410788][    C1]  ? __pfx_do_epoll_wait+0x10/0x10
[  201.415882][    C1]  ? sched_clock_cpu+0x6c/0x570
[  201.420717][    C1]  ? __pfx_ep_autoremove_wake_function+0x10/0x10
[  201.427043][    C1]  ? find_held_lock+0x2b/0x80
[  201.431699][    C1]  ? handle_softirqs+0x1ea/0xa00
[  201.436625][    C1]  __x64_sys_epoll_wait+0x194/0x290
[  201.441818][    C1]  ? lockdep_softirqs_on+0xad/0x120
[  201.447002][    C1]  ? __pfx___x64_sys_epoll_wait+0x10/0x10
[  201.452721][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.457474][    C1]  do_syscall_64+0x115/0x870
[  201.462048][    C1]  ? clear_bhb_loop+0x40/0x90
[  201.466710][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  201.472590][    C1] RIP: 0033:0x7f611bea7407
[  201.476990][    C1] RSP: 002b:00007ffeb988b710 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8
[  201.485407][    C1] RAX: ffffffffffffffda RBX: 00007f611c69a880 RCX: 00007f611bea7407
[  201.493364][    C1] RDX: 0000000000000004 RSI: 00007ffeb988b7a0 RDI: 0000000000000004
[  201.501313][    C1] RBP: 0000559ed2df72c0 R08: 0000000000000000 R09: 0000000000000000
[  201.509274][    C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000559ed3045cf0
[  201.517224][    C1] R13: 00007ffeb988b7a0 R14: 0000000000000000 R15: 0000000000000000
[  201.525190][    C1]  </TASK>
[  201.528190][    C1] task:udevd           state:S stack:26744 pid:5639  tgid:5639  ppid:4984   task_flags:0x400140 flags:0x00080000
[  201.540085][    C1] Call Trace:
[  201.543340][    C1]  <TASK>
[  201.546254][    C1]  __schedule+0x1295/0x67a0
[  201.550753][    C1]  ? __pfx___schedule+0x10/0x10
[  201.555596][    C1]  ? find_held_lock+0x2b/0x80
[  201.560255][    C1]  ? schedule+0x2bf/0x390
[  201.564567][    C1]  schedule+0xdd/0x390
[  201.568619][    C1]  schedule_hrtimeout_range_clock+0x2d0/0x310
[  201.574669][    C1]  ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[  201.581244][    C1]  ? do_epoll_wait+0xb49/0x1020
[  201.586095][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.590848][    C1]  do_epoll_wait+0xdc3/0x1020
[  201.595515][    C1]  ? __pfx_sock_write_iter+0x10/0x10
[  201.600780][    C1]  ? __pfx_do_epoll_wait+0x10/0x10
[  201.605878][    C1]  ? __pfx_ep_autoremove_wake_function+0x10/0x10
[  201.612195][    C1]  __x64_sys_epoll_wait+0x194/0x290
[  201.617380][    C1]  ? __pfx___x64_sys_epoll_wait+0x10/0x10
[  201.623096][    C1]  ? ksys_write+0x1ac/0x250
[  201.627598][    C1]  ? __pfx_ksys_write+0x10/0x10
[  201.632435][    C1]  ? rcu_is_watching+0x12/0xc0
[  201.637203][    C1]  do_syscall_64+0x115/0x870
[  201.641797][    C1]  ? clear_bhb_loop+0x40/0x90
[  201.646483][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  201.652368][    C1] RIP: 0033:0x7f611bea7407
[  201.656763][    C1] RSP: 002b:00007ffeb988b710 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8
[  201.665159][    C1] RAX: ffffffffffffffda RBX: 00007f611c69a880 RCX: 00007f611bea7407
[  201.673112][    C1] RDX: 0000000000000004 RSI: 00007ffeb988b7a0 RDI: 0000000000000004
[  201.681063][    C1] RBP: 0000559ed2df72c0 R08: 0000000000000000 R09: 0000000000000000
[  201.689010][    C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000559ed30b2e00
[  201.696958][    C1] R13: 00007ffeb988b7a0 R14: 0000000000000000 R15: 0000000000000000
[  201.704919][    C1]  </TASK>
[  201.707918][    C1] task:kworker/u9:2    state:R  running task     stack:26016 pid:5701  tgid:5701  ppid:2      task_flags:0x4208060 flags:0x00080000
[  201.721556][    C1] Workqueue:  0x0 (hci3)
[  201.725790][    C1] Call Trace:
[  201.729050][    C1]  <TASK>
[  201.731960][    C1]  __schedule+0x1295/0x67a0
[  201.736459][    C1]  ? __pfx___schedule+0x10/0x10
[  201.741304][    C1]  ? find_held_lock+0x2b/0x80
[  201.745962][    C1]  ? schedule+0x2bf/0x390
[  201.750293][    C1]  schedule+0xdd/0x390
[  201.754339][    C1]  ? worker_thread+0x4c0/0xe50
[  201.759093][    C1]  worker_thread+0x53b/0xe50
[  201.763673][    C1]  ? __pfx_worker_thread+0x10/0x10
[  201.768768][    C1]  ? kthread+0x13a/0x450
[  201.772994][    C1]  ? __pfx_worker_thread+0x10/0x10
[  201.778087][    C1]  kthread+0x370/0x450
[  201.782135][    C1]  ? __pfx_kthread+0x10/0x10
[  201.786707][    C1]  ret_from_fork+0x72b/0xd50
[  201.791281][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  201.796372][    C1]  ? __switch_to+0x800/0x1100
[  201.801034][    C1]  ? __pfx_kthread+0x10/0x10
[  201.805604][    C1]  ret_from_fork_asm+0x1a/0x30
[  201.810363][    C1]  </TASK>
[  201.813359][    C1] task:kworker/0:4     state:R  running task     stack:23544 pid:5736  tgid:5736  ppid:2      task_flags:0x4208060 flags:0x00080000
[  201.826908][    C1] Workqueue: usb_hub_wq hub_event
[  201.831912][    C1] Call Trace:
[  201.835167][    C1]  <TASK>
[  201.838077][    C1]  __schedule+0x1295/0x67a0
[  201.842567][    C1]  ? trace_contention_end.constprop.0+0x141/0x1a0
[  201.848975][    C1]  ? mark_held_locks+0x40/0x70
[  201.853728][    C1]  ? __pfx___schedule+0x10/0x10
[  201.858558][    C1]  ? irqentry_exit+0x24d/0x970
[  201.863311][    C1]  ? preempt_schedule_thunk+0x16/0x30
[  201.868670][    C1]  preempt_schedule_common+0x42/0xc0
[  201.873944][    C1]  preempt_schedule_thunk+0x16/0x30
[  201.879143][    C1]  _raw_spin_unlock_irqrestore+0x61/0x80
[  201.884759][    C1]  input_inject_event+0x1a1/0x390
[  201.889770][    C1]  ? __pfx_input_leds_brightness_set+0x10/0x10
[  201.895905][    C1]  led_set_brightness+0x221/0x2a0
[  201.900921][    C1]  led_trigger_event+0xda/0x270
[  201.905767][    C1]  kbd_start+0x15c/0x1d0
[  201.910002][    C1]  ? __pfx_kbd_start+0x10/0x10
[  201.914760][    C1]  input_register_handle+0x34a/0x630
[  201.920033][    C1]  kbd_connect+0xce/0x180
[  201.924359][    C1]  input_attach_handler.isra.0+0x177/0x1e0
[  201.930179][    C1]  input_register_device.cold+0x139/0x375
[  201.935913][    C1]  hidinput_connect+0x1100/0x2a00
[  201.940945][    C1]  hid_connect+0x1329/0x1750
[  201.945520][    C1]  ? __kmalloc_noprof+0x320/0x850
[  201.950532][    C1]  ? __asan_memset+0x23/0x50
[  201.955112][    C1]  ? __pfx_hid_connect+0x10/0x10
[  201.960041][    C1]  hid_hw_start+0xaa/0x140
[  201.964452][    C1]  hid_device_probe+0x6b4/0x800
[  201.969289][    C1]  ? __pfx_hid_device_probe+0x10/0x10
[  201.974646][    C1]  really_probe+0x241/0xa60
[  201.979162][    C1]  __driver_probe_device+0x22e/0x480
[  201.984438][    C1]  driver_probe_device+0x4c/0x1b0
[  201.989457][    C1]  __device_attach_driver+0x1df/0x340
[  201.994827][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  202.000705][    C1]  bus_for_each_drv+0x159/0x1e0
[  202.005554][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  202.010909][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  202.016092][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  202.021899][    C1]  __device_attach+0x1e4/0x4d0
[  202.026648][    C1]  ? __pfx___device_attach+0x10/0x10
[  202.031922][    C1]  ? do_raw_spin_unlock+0x145/0x1e0
[  202.037110][    C1]  device_initial_probe+0xaf/0xd0
[  202.042125][    C1]  bus_probe_device+0x64/0x160
[  202.046874][    C1]  device_add+0x1210/0x1950
[  202.051368][    C1]  ? __pfx_device_add+0x10/0x10
[  202.056207][    C1]  ? debugfs_create_file_full+0x41/0x60
[  202.061742][    C1]  hid_add_device+0x2bf/0x440
[  202.066432][    C1]  ? mutex_init_lockdep+0xf1/0x120
[  202.071554][    C1]  usbhid_probe+0xc3c/0x1230
[  202.076174][    C1]  ? __pfx_usbhid_probe+0x10/0x10
[  202.081197][    C1]  ? mark_held_locks+0x40/0x70
[  202.085949][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  202.091760][    C1]  usb_probe_interface+0x303/0x8f0
[  202.096873][    C1]  ? __pfx_usb_probe_interface+0x10/0x10
[  202.102492][    C1]  really_probe+0x241/0xa60
[  202.107073][    C1]  __driver_probe_device+0x22e/0x480
[  202.112346][    C1]  driver_probe_device+0x4c/0x1b0
[  202.117369][    C1]  __device_attach_driver+0x1df/0x340
[  202.122739][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  202.128618][    C1]  bus_for_each_drv+0x159/0x1e0
[  202.133454][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  202.138808][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  202.143988][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  202.149794][    C1]  __device_attach+0x1e4/0x4d0
[  202.154545][    C1]  ? __pfx___device_attach+0x10/0x10
[  202.159817][    C1]  ? do_raw_spin_unlock+0x145/0x1e0
[  202.165005][    C1]  device_initial_probe+0xaf/0xd0
[  202.170031][    C1]  bus_probe_device+0x64/0x160
[  202.174786][    C1]  device_add+0x1210/0x1950
[  202.179308][    C1]  ? __pfx_device_add+0x10/0x10
[  202.184167][    C1]  usb_set_configuration+0xd97/0x1c60
[  202.189545][    C1]  ? __pfx_usb_generic_driver_probe+0x10/0x10
[  202.195602][    C1]  usb_generic_driver_probe+0xa1/0xe0
[  202.200959][    C1]  usb_probe_device+0xef/0x400
[  202.205715][    C1]  ? __pfx_usb_probe_device+0x10/0x10
[  202.211066][    C1]  really_probe+0x241/0xa60
[  202.215644][    C1]  __driver_probe_device+0x22e/0x480
[  202.220915][    C1]  ? usb_driver_applicable+0x1c7/0x220
[  202.226369][    C1]  driver_probe_device+0x4c/0x1b0
[  202.231379][    C1]  __device_attach_driver+0x1df/0x340
[  202.236751][    C1]  ? __pfx___device_attach_driver+0x10/0x10
[  202.242628][    C1]  bus_for_each_drv+0x159/0x1e0
[  202.247480][    C1]  ? __pfx_bus_for_each_drv+0x10/0x10
[  202.252834][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  202.258013][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  202.263800][    C1]  __device_attach+0x1e4/0x4d0
[  202.268552][    C1]  ? __pfx___device_attach+0x10/0x10
[  202.273825][    C1]  ? do_raw_spin_unlock+0x145/0x1e0
[  202.279011][    C1]  device_initial_probe+0xaf/0xd0
[  202.284023][    C1]  bus_probe_device+0x64/0x160
[  202.288771][    C1]  device_add+0x1210/0x1950
[  202.293264][    C1]  ? __pfx_device_add+0x10/0x10
[  202.298110][    C1]  ? usb_detect_static_quirks+0x335/0x3e0
[  202.303820][    C1]  usb_new_device.cold+0x685/0x115c
[  202.309266][    C1]  ? do_raw_spin_lock+0x128/0x260
[  202.314276][    C1]  ? __pfx_usb_new_device+0x10/0x10
[  202.319464][    C1]  ? mark_held_locks+0x40/0x70
[  202.324233][    C1]  hub_event+0x314d/0x4af0
[  202.328646][    C1]  ? __pfx_hub_event+0x10/0x10
[  202.333388][    C1]  ? assoc_array_insert+0xd30/0x32c0
[  202.338677][    C1]  ? rcu_is_watching+0x12/0xc0
[  202.343449][    C1]  process_one_work+0xa0e/0x1980
[  202.348394][    C1]  ? __pfx_process_one_work+0x10/0x10
[  202.353768][    C1]  ? __pfx_hub_event+0x10/0x10
[  202.358513][    C1]  worker_thread+0x5ef/0xe50
[  202.363090][    C1]  ? __pfx_worker_thread+0x10/0x10
[  202.368269][    C1]  ? kthread+0x13a/0x450
[  202.372503][    C1]  ? __pfx_worker_thread+0x10/0x10
[  202.377602][    C1]  kthread+0x370/0x450
[  202.381655][    C1]  ? __pfx_kthread+0x10/0x10
[  202.386236][    C1]  ret_from_fork+0x72b/0xd50
[  202.390812][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  202.395906][    C1]  ? __switch_to+0x800/0x1100
[  202.400570][    C1]  ? __pfx_kthread+0x10/0x10
[  202.405141][    C1]  ret_from_fork_asm+0x1a/0x30
[  202.409900][    C1]  </TASK>
[  202.412900][    C1] task:kworker/1:4     state:I stack:25896 pid:5747  tgid:5747  ppid:2      task_flags:0x4208060 flags:0x00080000
[  202.424882][    C1] Workqueue:  0x0 (events)
[  202.429289][    C1] Call Trace:
[  202.432547][    C1]  <TASK>
[  202.435460][    C1]  __schedule+0x1295/0x67a0
[  202.439959][    C1]  ? __pfx___schedule+0x10/0x10
[  202.444787][    C1]  ? find_held_lock+0x2b/0x80
[  202.449530][    C1]  ? schedule+0x2bf/0x390
[  202.453843][    C1]  schedule+0xdd/0x390
[  202.457890][    C1]  ? worker_thread+0x4c0/0xe50
[  202.462639][    C1]  worker_thread+0x53b/0xe50
[  202.467216][    C1]  ? kthread+0x13a/0x450
[  202.471444][    C1]  ? __pfx_worker_thread+0x10/0x10
[  202.476537][    C1]  kthread+0x370/0x450
[  202.480595][    C1]  ? __pfx_kthread+0x10/0x10
[  202.485169][    C1]  ret_from_fork+0x72b/0xd50
[  202.489743][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  202.494846][    C1]  ? __switch_to+0x800/0x1100
[  202.499522][    C1]  ? __pfx_kthread+0x10/0x10
[  202.504110][    C1]  ret_from_fork_asm+0x1a/0x30
[  202.508893][    C1]  </TASK>
[  202.511900][    C1] task:syz-executor    state:S stack:25592 pid:5750  tgid:5750  ppid:5632   task_flags:0x400100 flags:0x00080000
[  202.523821][    C1] Call Trace:
[  202.527092][    C1]  <TASK>
[  202.530009][    C1]  __schedule+0x1295/0x67a0
[  202.534504][    C1]  ? find_held_lock+0x2b/0x80
[  202.539162][    C1]  ? __do_wait+0x3c3/0x8b0
[  202.543564][    C1]  ? __pfx___schedule+0x10/0x10
[  202.548394][    C1]  ? find_held_lock+0x2b/0x80
[  202.553066][    C1]  ? schedule+0x2bf/0x390
[  202.557387][    C1]  schedule+0xdd/0x390
[  202.561438][    C1]  do_wait+0x1a7/0x580
[  202.565493][    C1]  kernel_wait4+0x16d/0x280
[  202.569978][    C1]  ? __pfx_kernel_wait4+0x10/0x10
[  202.574986][    C1]  ? __pfx_child_wait_callback+0x10/0x10
[  202.580607][    C1]  __do_sys_wait4+0x161/0x170
[  202.585274][    C1]  ? __pfx___do_sys_wait4+0x10/0x10
[  202.590468][    C1]  ? rcu_is_watching+0x12/0xc0
[  202.595239][    C1]  do_syscall_64+0x115/0x870
[  202.599815][    C1]  ? clear_bhb_loop+0x40/0x90
[  202.604483][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  202.610355][    C1] RIP: 0033:0x7ff32c157fd7
[  202.614749][    C1] RSP: 002b:00007ffd813b40d0 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[  202.623143][    C1] RAX: ffffffffffffffda RBX: 000055557c9af500 RCX: 00007ff32c157fd7
[  202.631093][    C1] RDX: 0000000040000000 RSI: 00007ffd813b412c RDI: ffffffffffffffff
[  202.639048][    C1] RBP: 00007ffd813b412c R08: 0000000000000000 R09: 0000000000000000
[  202.647016][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd813b41a8
[  202.654965][    C1] R13: 0000000000000002 R14: 00007ffd813b4388 R15: 0000000000000000
[  202.662927][    C1]  </TASK>
[  202.665927][    C1] task:syz-executor    state:S stack:25912 pid:5751  tgid:5751  ppid:5632   task_flags:0x400100 flags:0x00080000
[  202.677832][    C1] Call Trace:
[  202.681091][    C1]  <TASK>
[  202.684017][    C1]  __schedule+0x1295/0x67a0
[  202.688511][    C1]  ? find_held_lock+0x2b/0x80
[  202.693168][    C1]  ? __do_wait+0x3c3/0x8b0
[  202.697572][    C1]  ? __pfx___schedule+0x10/0x10
[  202.702424][    C1]  ? find_held_lock+0x2b/0x80
[  202.707080][    C1]  ? schedule+0x2bf/0x390
[  202.711410][    C1]  schedule+0xdd/0x390
[  202.715474][    C1]  do_wait+0x1a7/0x580
[  202.719537][    C1]  kernel_wait4+0x16d/0x280
[  202.724025][    C1]  ? __pfx_kernel_wait4+0x10/0x10
[  202.729034][    C1]  ? __pfx_child_wait_callback+0x10/0x10
[  202.734655][    C1]  __do_sys_wait4+0x161/0x170
[  202.739315][    C1]  ? __x64_sys_rt_sigprocmask+0x28f/0x410
[  202.745020][    C1]  ? __pfx___do_sys_wait4+0x10/0x10
[  202.750202][    C1]  ? rcu_is_watching+0x12/0xc0
[  202.754963][    C1]  ? rcu_is_watching+0x12/0xc0
[  202.759716][    C1]  do_syscall_64+0x115/0x870
[  202.764291][    C1]  ? clear_bhb_loop+0x40/0x90
[  202.768951][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  202.774825][    C1] RIP: 0033:0x7fc248157fd7
[  202.779222][    C1] RSP: 002b:00007ffcbfa3b410 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[  202.787613][    C1] RAX: ffffffffffffffda RBX: 0000555588a29500 RCX: 00007fc248157fd7
[  202.795673][    C1] RDX: 0000000040000000 RSI: 00007ffcbfa3b46c RDI: ffffffffffffffff
[  202.803626][    C1] RBP: 00007ffcbfa3b46c R08: 0000000000000000 R09: 0000000000000000
[  202.811589][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcbfa3b4e8
[  202.819563][    C1] R13: 0000000000000002 R14: 00007ffcbfa3b6c8 R15: 0000000000000000
[  202.827524][    C1]  </TASK>
[  202.830524][    C1] task:syz-executor    state:S stack:27080 pid:5752  tgid:5752  ppid:5632   task_flags:0x400100 flags:0x00080000
[  202.842423][    C1] Call Trace:
[  202.845681][    C1]  <TASK>
[  202.848598][    C1]  __schedule+0x1295/0x67a0
[  202.853092][    C1]  ? find_held_lock+0x2b/0x80
[  202.857771][    C1]  ? __do_wait+0x3c3/0x8b0
[  202.862172][    C1]  ? __pfx___schedule+0x10/0x10
[  202.867003][    C1]  ? find_held_lock+0x2b/0x80
[  202.871663][    C1]  ? schedule+0x2bf/0x390
[  202.875976][    C1]  schedule+0xdd/0x390
[  202.880029][    C1]  do_wait+0x1a7/0x580
[  202.884082][    C1]  kernel_wait4+0x16d/0x280
[  202.888575][    C1]  ? __pfx_kernel_wait4+0x10/0x10
[  202.893583][    C1]  ? __pfx_child_wait_callback+0x10/0x10
[  202.899218][    C1]  __do_sys_wait4+0x161/0x170
[  202.903897][    C1]  ? __x64_sys_rt_sigprocmask+0x28f/0x410
[  202.909602][    C1]  ? __pfx___do_sys_wait4+0x10/0x10
[  202.914789][    C1]  ? rcu_is_watching+0x12/0xc0
[  202.919551][    C1]  ? rcu_is_watching+0x12/0xc0
[  202.924301][    C1]  do_syscall_64+0x115/0x870
[  202.928875][    C1]  ? clear_bhb_loop+0x40/0x90
[  202.933536][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  202.939409][    C1] RIP: 0033:0x7f83fc157fd7
[  202.943802][    C1] RSP: 002b:00007fffc605cda0 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[  202.952295][    C1] RAX: ffffffffffffffda RBX: 00005555597e5500 RCX: 00007f83fc157fd7
[  202.960260][    C1] RDX: 0000000040000000 RSI: 00007fffc605cdfc RDI: ffffffffffffffff
[  202.968225][    C1] RBP: 00007fffc605cdfc R08: 0000000000000000 R09: 0000000000000000
[  202.976175][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffc605ce78
[  202.984126][    C1] R13: 0000000000000002 R14: 00007fffc605d058 R15: 0000000000000000
[  202.992087][    C1]  </TASK>
[  202.995088][    C1] task:syz-executor    state:R  running task     stack:23528 pid:5753  tgid:5753  ppid:5750   task_flags:0x400140 flags:0x00080000
[  203.008554][    C1] Call Trace:
[  203.011814][    C1]  <TASK>
[  203.014727][    C1]  __schedule+0x1295/0x67a0
[  203.019224][    C1]  ? tick_program_event+0xb0/0x140
[  203.024325][    C1]  ? __pfx___schedule+0x10/0x10
[  203.029166][    C1]  ? find_held_lock+0x2b/0x80
[  203.033823][    C1]  ? schedule+0x2bf/0x390
[  203.038136][    C1]  schedule+0xdd/0x390
[  203.042187][    C1]  do_nanosleep+0x158/0x570
[  203.046676][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  203.051682][    C1]  ? __asan_memset+0x23/0x50
[  203.056259][    C1]  ? __hrtimer_setup+0x208/0x330
[  203.061184][    C1]  hrtimer_nanosleep+0x14f/0x350
[  203.066124][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  203.071586][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  203.076785][    C1]  ? get_timespec64+0x147/0x240
[  203.081618][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  203.086799][    C1]  common_nsleep+0xa1/0xd0
[  203.091294][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  203.096910][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  203.103394][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.108161][    C1]  do_syscall_64+0x115/0x870
[  203.112737][    C1]  ? clear_bhb_loop+0x40/0x90
[  203.117398][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  203.123271][    C1] RIP: 0033:0x7ff32c15d68e
[  203.127665][    C1] RSP: 002b:00007ffd813b3ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[  203.136066][    C1] RAX: ffffffffffffffda RBX: 000055557c9af500 RCX: 00007ff32c15d68e
[  203.144029][    C1] RDX: 00007ffd813b3f20 RSI: 0000000000000000 RDI: 0000000000000000
[  203.151991][    C1] RBP: 00007ffd813b3f8c R08: 0000000000000000 R09: 0000000000000000
[  203.159941][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  203.167898][    C1] R13: 0000000000000064 R14: 000000000002785f R15: 00007ffd813b3fe0
[  203.175858][    C1]  </TASK>
[  203.178884][    C1] task:syz-executor    state:S stack:26568 pid:5754  tgid:5754  ppid:5632   task_flags:0x400100 flags:0x00080000
[  203.190782][    C1] Call Trace:
[  203.194215][    C1]  <TASK>
[  203.197145][    C1]  __schedule+0x1295/0x67a0
[  203.201637][    C1]  ? find_held_lock+0x2b/0x80
[  203.206294][    C1]  ? __do_wait+0x3c3/0x8b0
[  203.210709][    C1]  ? __pfx___schedule+0x10/0x10
[  203.215545][    C1]  ? find_held_lock+0x2b/0x80
[  203.220203][    C1]  ? schedule+0x2bf/0x390
[  203.224519][    C1]  schedule+0xdd/0x390
[  203.228572][    C1]  do_wait+0x1a7/0x580
[  203.232623][    C1]  kernel_wait4+0x16d/0x280
[  203.237112][    C1]  ? __pfx_kernel_wait4+0x10/0x10
[  203.242123][    C1]  ? __pfx_child_wait_callback+0x10/0x10
[  203.247743][    C1]  __do_sys_wait4+0x161/0x170
[  203.252404][    C1]  ? __x64_sys_rt_sigprocmask+0x28f/0x410
[  203.258111][    C1]  ? __pfx___do_sys_wait4+0x10/0x10
[  203.263298][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.268060][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.272813][    C1]  do_syscall_64+0x115/0x870
[  203.277384][    C1]  ? clear_bhb_loop+0x40/0x90
[  203.282044][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  203.287915][    C1] RIP: 0033:0x7f0f76957fd7
[  203.292320][    C1] RSP: 002b:00007ffd789005b0 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[  203.300721][    C1] RAX: ffffffffffffffda RBX: 0000555558f03500 RCX: 00007f0f76957fd7
[  203.308672][    C1] RDX: 0000000040000000 RSI: 00007ffd7890060c RDI: ffffffffffffffff
[  203.316628][    C1] RBP: 00007ffd7890060c R08: 0000000000000000 R09: 0000000000000000
[  203.324577][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd78900688
[  203.332525][    C1] R13: 0000000000000002 R14: 00007ffd78900868 R15: 0000000000000000
[  203.340485][    C1]  </TASK>
[  203.343484][    C1] task:syz-executor    state:R  running task     stack:24032 pid:5756  tgid:5756  ppid:5751   task_flags:0x400140 flags:0x00080000
[  203.356946][    C1] Call Trace:
[  203.360202][    C1]  <TASK>
[  203.363115][    C1]  __schedule+0x1295/0x67a0
[  203.367616][    C1]  ? __pfx___schedule+0x10/0x10
[  203.372448][    C1]  ? find_held_lock+0x2b/0x80
[  203.377110][    C1]  ? schedule+0x2bf/0x390
[  203.381423][    C1]  schedule+0xdd/0x390
[  203.385471][    C1]  do_nanosleep+0x158/0x570
[  203.389957][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  203.394961][    C1]  ? __asan_memset+0x23/0x50
[  203.399536][    C1]  ? __hrtimer_setup+0x208/0x330
[  203.404547][    C1]  hrtimer_nanosleep+0x14f/0x350
[  203.409476][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  203.414924][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  203.420108][    C1]  ? get_timespec64+0x147/0x240
[  203.424944][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  203.430140][    C1]  common_nsleep+0xa1/0xd0
[  203.434542][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  203.440155][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  203.446288][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.451039][    C1]  do_syscall_64+0x115/0x870
[  203.455610][    C1]  ? clear_bhb_loop+0x40/0x90
[  203.460270][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  203.466228][    C1] RIP: 0033:0x7fc24815d68e
[  203.470627][    C1] RSP: 002b:00007ffcbfa3b208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[  203.479026][    C1] RAX: ffffffffffffffda RBX: 0000555588a29500 RCX: 00007fc24815d68e
[  203.486976][    C1] RDX: 00007ffcbfa3b260 RSI: 0000000000000000 RDI: 0000000000000000
[  203.494935][    C1] RBP: 00007ffcbfa3b2cc R08: 0000000000000000 R09: 0000000000000000
[  203.502893][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388
[  203.510844][    C1] R13: 00000000000927c0 R14: 0000000000018454 R15: 00007ffcbfa3b320
[  203.518808][    C1]  </TASK>
[  203.521807][    C1] task:kworker/u9:3    state:I stack:26200 pid:5757  tgid:5757  ppid:2      task_flags:0x4208060 flags:0x00080000
[  203.533790][    C1] Workqueue:  0x0 (hci4)
[  203.538038][    C1] Call Trace:
[  203.541297][    C1]  <TASK>
[  203.544209][    C1]  __schedule+0x1295/0x67a0
[  203.548710][    C1]  ? __pfx___schedule+0x10/0x10
[  203.553539][    C1]  ? find_held_lock+0x2b/0x80
[  203.558195][    C1]  ? schedule+0x2bf/0x390
[  203.562510][    C1]  schedule+0xdd/0x390
[  203.566567][    C1]  ? worker_thread+0x4c0/0xe50
[  203.571315][    C1]  worker_thread+0x53b/0xe50
[  203.575894][    C1]  ? kthread+0x13a/0x450
[  203.580124][    C1]  ? __pfx_worker_thread+0x10/0x10
[  203.585214][    C1]  kthread+0x370/0x450
[  203.589263][    C1]  ? __pfx_kthread+0x10/0x10
[  203.593838][    C1]  ret_from_fork+0x72b/0xd50
[  203.598412][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  203.603505][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.608257][    C1]  ? __switch_to+0x800/0x1100
[  203.613009][    C1]  ? __pfx_kthread+0x10/0x10
[  203.617691][    C1]  ret_from_fork_asm+0x1a/0x30
[  203.622450][    C1]  </TASK>
[  203.625447][    C1] task:kworker/u9:4    state:I stack:28440 pid:5759  tgid:5759  ppid:2      task_flags:0x4208060 flags:0x00080000
[  203.637445][    C1] Workqueue:  0x0 (hci4)
[  203.641677][    C1] Call Trace:
[  203.644934][    C1]  <TASK>
[  203.647848][    C1]  __schedule+0x1295/0x67a0
[  203.652347][    C1]  ? __pfx___schedule+0x10/0x10
[  203.657178][    C1]  ? find_held_lock+0x2b/0x80
[  203.661838][    C1]  ? schedule+0x2bf/0x390
[  203.666150][    C1]  schedule+0xdd/0x390
[  203.670197][    C1]  ? worker_thread+0x4c0/0xe50
[  203.674944][    C1]  worker_thread+0x53b/0xe50
[  203.679528][    C1]  ? kthread+0x13a/0x450
[  203.683748][    C1]  ? __pfx_worker_thread+0x10/0x10
[  203.688839][    C1]  kthread+0x370/0x450
[  203.693321][    C1]  ? __pfx_kthread+0x10/0x10
[  203.697891][    C1]  ret_from_fork+0x72b/0xd50
[  203.702465][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  203.707561][    C1]  ? __switch_to+0x800/0x1100
[  203.712224][    C1]  ? __pfx_kthread+0x10/0x10
[  203.716800][    C1]  ret_from_fork_asm+0x1a/0x30
[  203.721558][    C1]  </TASK>
[  203.724558][    C1] task:syz-executor    state:S stack:27096 pid:5760  tgid:5760  ppid:5632   task_flags:0x400100 flags:0x00080000
[  203.736467][    C1] Call Trace:
[  203.739727][    C1]  <TASK>
[  203.742640][    C1]  __schedule+0x1295/0x67a0
[  203.747142][    C1]  ? find_held_lock+0x2b/0x80
[  203.751796][    C1]  ? __do_wait+0x3c3/0x8b0
[  203.756206][    C1]  ? __pfx___schedule+0x10/0x10
[  203.761038][    C1]  ? find_held_lock+0x2b/0x80
[  203.765695][    C1]  ? schedule+0x2bf/0x390
[  203.770028][    C1]  schedule+0xdd/0x390
[  203.774080][    C1]  do_wait+0x1a7/0x580
[  203.778137][    C1]  kernel_wait4+0x16d/0x280
[  203.782620][    C1]  ? __pfx_kernel_wait4+0x10/0x10
[  203.787628][    C1]  ? __pfx_child_wait_callback+0x10/0x10
[  203.793245][    C1]  __do_sys_wait4+0x161/0x170
[  203.797903][    C1]  ? __x64_sys_rt_sigprocmask+0x28f/0x410
[  203.803607][    C1]  ? __pfx___do_sys_wait4+0x10/0x10
[  203.808782][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.813545][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.818296][    C1]  do_syscall_64+0x115/0x870
[  203.822873][    C1]  ? clear_bhb_loop+0x40/0x90
[  203.827535][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  203.833408][    C1] RIP: 0033:0x7f602a557fd7
[  203.837802][    C1] RSP: 002b:00007ffe2e9b1910 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[  203.846190][    C1] RAX: ffffffffffffffda RBX: 000055558467a500 RCX: 00007f602a557fd7
[  203.854140][    C1] RDX: 0000000040000000 RSI: 00007ffe2e9b196c RDI: ffffffffffffffff
[  203.862087][    C1] RBP: 00007ffe2e9b196c R08: 0000000000000000 R09: 0000000000000000
[  203.870049][    C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe2e9b19e8
[  203.877997][    C1] R13: 0000000000000002 R14: 00007ffe2e9b1bc8 R15: 0000000000000000
[  203.886064][    C1]  </TASK>
[  203.889066][    C1] task:syz-executor    state:R  running task     stack:23528 pid:5761  tgid:5761  ppid:5754   task_flags:0x400140 flags:0x00080000
[  203.902530][    C1] Call Trace:
[  203.905786][    C1]  <TASK>
[  203.908697][    C1]  __schedule+0x1295/0x67a0
[  203.913198][    C1]  ? __pfx___schedule+0x10/0x10
[  203.918042][    C1]  ? find_held_lock+0x2b/0x80
[  203.922703][    C1]  ? schedule+0x2bf/0x390
[  203.927032][    C1]  schedule+0xdd/0x390
[  203.931085][    C1]  do_nanosleep+0x158/0x570
[  203.935577][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  203.940582][    C1]  ? __asan_memset+0x23/0x50
[  203.945159][    C1]  ? __hrtimer_setup+0x208/0x330
[  203.950090][    C1]  hrtimer_nanosleep+0x14f/0x350
[  203.955021][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  203.960474][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  203.965658][    C1]  ? get_timespec64+0x147/0x240
[  203.970492][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  203.975692][    C1]  common_nsleep+0xa1/0xd0
[  203.980103][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  203.985741][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  203.991877][    C1]  ? rcu_is_watching+0x12/0xc0
[  203.996628][    C1]  do_syscall_64+0x115/0x870
[  204.001202][    C1]  ? clear_bhb_loop+0x40/0x90
[  204.005861][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  204.011733][    C1] RIP: 0033:0x7f0f7695d68e
[  204.016129][    C1] RSP: 002b:00007ffd789003a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[  204.024522][    C1] RAX: ffffffffffffffda RBX: 0000555558f03500 RCX: 00007f0f7695d68e
[  204.032472][    C1] RDX: 00007ffd78900400 RSI: 0000000000000000 RDI: 0000000000000000
[  204.040429][    C1] RBP: 00007ffd7890046c R08: 0000000000000000 R09: 0000000000000000
[  204.048382][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388
[  204.056335][    C1] R13: 00000000000927c0 R14: 00000000000182ee R15: 00007ffd789004c0
[  204.064296][    C1]  </TASK>
[  204.067297][    C1] task:syz-executor    state:R  running task     stack:23512 pid:5762  tgid:5762  ppid:5752   task_flags:0x400140 flags:0x00080000
[  204.080930][    C1] Call Trace:
[  204.084188][    C1]  <TASK>
[  204.087105][    C1]  __schedule+0x1295/0x67a0
[  204.091612][    C1]  ? __pfx___schedule+0x10/0x10
[  204.096546][    C1]  ? find_held_lock+0x2b/0x80
[  204.101300][    C1]  ? schedule+0x2bf/0x390
[  204.105621][    C1]  schedule+0xdd/0x390
[  204.109674][    C1]  do_nanosleep+0x158/0x570
[  204.114163][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  204.119184][    C1]  ? __asan_memset+0x23/0x50
[  204.124379][    C1]  ? __hrtimer_setup+0x208/0x330
[  204.129304][    C1]  hrtimer_nanosleep+0x14f/0x350
[  204.134236][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  204.139828][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  204.145037][    C1]  ? get_timespec64+0x147/0x240
[  204.149879][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  204.155168][    C1]  common_nsleep+0xa1/0xd0
[  204.159574][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  204.165193][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  204.171330][    C1]  ? rcu_is_watching+0x12/0xc0
[  204.176085][    C1]  do_syscall_64+0x115/0x870
[  204.180667][    C1]  ? clear_bhb_loop+0x40/0x90
[  204.185327][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  204.191200][    C1] RIP: 0033:0x7f83fc15d68e
[  204.195594][    C1] RSP: 002b:00007fffc605cb98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[  204.203999][    C1] RAX: ffffffffffffffda RBX: 00005555597e5500 RCX: 00007f83fc15d68e
[  204.211952][    C1] RDX: 00007fffc605cbf0 RSI: 0000000000000000 RDI: 0000000000000000
[  204.219989][    C1] RBP: 00007fffc605cc5c R08: 0000000000000000 R09: 0000000000000000
[  204.227940][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388
[  204.235895][    C1] R13: 00000000000927c0 R14: 000000000001829c R15: 00007fffc605ccb0
[  204.243857][    C1]  </TASK>
[  204.246874][    C1] task:syz-executor    state:R  running task     stack:22392 pid:5763  tgid:5763  ppid:5760   task_flags:0x400140 flags:0x00080000
[  204.260336][    C1] Call Trace:
[  204.263594][    C1]  <TASK>
[  204.266511][    C1]  __schedule+0x1295/0x67a0
[  204.271024][    C1]  ? tick_program_event+0xb0/0x140
[  204.276123][    C1]  ? __pfx___schedule+0x10/0x10
[  204.280979][    C1]  ? find_held_lock+0x2b/0x80
[  204.285636][    C1]  ? schedule+0x2bf/0x390
[  204.289951][    C1]  schedule+0xdd/0x390
[  204.294002][    C1]  do_nanosleep+0x158/0x570
[  204.298490][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  204.303496][    C1]  ? __asan_memset+0x23/0x50
[  204.308070][    C1]  ? __hrtimer_setup+0x208/0x330
[  204.313002][    C1]  hrtimer_nanosleep+0x14f/0x350
[  204.317942][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  204.323392][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  204.328587][    C1]  ? get_timespec64+0x147/0x240
[  204.333436][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  204.338632][    C1]  common_nsleep+0xa1/0xd0
[  204.343122][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  204.348737][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  204.354871][    C1]  ? rcu_is_watching+0x12/0xc0
[  204.359640][    C1]  do_syscall_64+0x115/0x870
[  204.364226][    C1]  ? clear_bhb_loop+0x40/0x90
[  204.368888][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  204.374771][    C1] RIP: 0033:0x7f602a55d68e
[  204.379188][    C1] RSP: 002b:00007ffe2e9b1708 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[  204.387609][    C1] RAX: ffffffffffffffda RBX: 000055558467a500 RCX: 00007f602a55d68e
[  204.395563][    C1] RDX: 00007ffe2e9b1760 RSI: 0000000000000000 RDI: 0000000000000000
[  204.403577][    C1] RBP: 00007ffe2e9b17cc R08: 0000000000000000 R09: 0000000000000000
[  204.411536][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  204.419485][    C1] R13: 0000000000000064 R14: 000000000001840c R15: 00007ffe2e9b1820
[  204.422490][    C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  204.427450][    C1]  </TASK>
[  204.434352][    C0] rcu: 	1-...!: (1 GPs behind) idle=89ac/1/0x4000000000000000 softirq=17256/17256 fqs=2
[  204.437354][    C1] task:kworker/u9:5    state:I stack:28440 pid:5767  tgid:5767  ppid:2      task_flags:0x4208060 flags:0x00080000
[  204.447199][    C0] rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1):
[  204.459175][    C1] Workqueue:  0x0
[  204.459181][    C0]  P3296/1:b..l
[  204.459196][    C1]  (hci3)
[  204.465921][    C0] 
[  204.465929][    C0] rcu: 	(detected by 0, t=10504 jiffies, g=14025, q=657 ncpus=2)
[  204.469527][    C1] 
[  204.472955][    C0] Sending NMI from CPU 0 to CPUs 1:
[  204.472980][    C1] NMI backtrace for cpu 1
[  204.472993][    C1] CPU: 1 UID: 0 PID: 4972 Comm: klogd Not tainted syzkaller #0 PREEMPT(full) 
[  204.473010][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  204.473018][    C1] RIP: 0010:io_serial_in+0x87/0xb0
[  204.473036][    C1] Code: 1c 8a fc 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1a 66 03 5d 40 89 da ec <5b> 0f b6 c0 5d 41 5c e9 cd 27 0e 06 e8 f8 ff f7 fc eb a2 e8 81 00
[  204.473050][    C1] RSP: 0018:ffffc90000a08278 EFLAGS: 00000002
[  204.473062][    C1] RAX: dffffc0000000060 RBX: 00000000000003fd RCX: 0000000000000000
[  204.473071][    C1] RDX: 00000000000003fd RSI: ffffffff857e94a0 RDI: ffffffff9b45cca0
[  204.473080][    C1] RBP: ffffffff9b45cc60 R08: 0000000000000001 R09: 000000000000001f
[  204.473089][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  204.473098][    C1] R13: 0000000000000020 R14: fffffbfff368b9e6 R15: dffffc0000000000
[  204.473107][    C1] FS:  00007efe546c4c80(0000) GS:ffff888124487000(0000) knlGS:0000000000000000
[  204.473122][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  204.473132][    C1] CR2: 00002000000012b8 CR3: 000000002bdea000 CR4: 00000000003526f0
[  204.473141][    C1] Call Trace:
[  204.473147][    C1]  <IRQ>
[  204.473154][    C1]  wait_for_lsr+0x13a/0x210
[  204.473171][    C1]  serial8250_console_write+0xdb9/0x1900
[  204.473192][    C1]  ? __pfx_serial8250_console_write+0x10/0x10
[  204.473211][    C1]  ? lock_acquire+0x1b1/0x370
[  204.473230][    C1]  console_flush_one_record+0x790/0xe50
[  204.473252][    C1]  ? __pfx_console_flush_one_record+0x10/0x10
[  204.473274][    C1]  ? is_printk_cpu_sync_owner+0x32/0x40
[  204.473289][    C1]  console_unlock+0x103/0x260
[  204.473307][    C1]  ? __pfx_console_unlock+0x10/0x10
[  204.473326][    C1]  ? lock_acquire+0x100/0x370
[  204.473342][    C1]  ? vprintk_emit+0x516/0x6b0
[  204.473360][    C1]  ? vprintk_emit+0x516/0x6b0
[  204.473380][    C1]  vprintk_emit+0x407/0x6b0
[  204.473400][    C1]  ? __pfx_vprintk_emit+0x10/0x10
[  204.473421][    C1]  _printk+0xcf/0x110
[  204.473435][    C1]  ? __pfx__printk+0x10/0x10
[  204.473448][    C1]  ? kthread_probe_data+0x101/0x160
[  204.473464][    C1]  ? __pfx_kthread_probe_data+0x10/0x10
[  204.473479][    C1]  ? print_worker_info.cold+0x4d/0x5e
[  204.473497][    C1]  print_worker_info.cold+0x59/0x5e
[  204.473513][    C1]  ? __pfx_print_worker_info+0x10/0x10
[  204.473540][    C1]  ? _printk+0xcf/0x110
[  204.473554][    C1]  ? lock_acquire+0x1b1/0x370
[  204.473569][    C1]  ? find_held_lock+0x2b/0x80
[  204.473580][    C1]  ? sched_show_task+0x370/0x610
[  204.473600][    C1]  ? sched_show_task+0x370/0x610
[  204.473620][    C1]  sched_show_task+0x451/0x610
[  204.473639][    C1]  ? __pfx_sched_show_task+0x10/0x10
[  204.473658][    C1]  ? wq_watchdog_touch+0xec/0x1a0
[  204.473673][    C1]  show_state_filter+0xee/0x390
[  204.473691][    C1]  ? __pfx_k_spec+0x10/0x10
[  204.473705][    C1]  k_spec+0x100/0x140
[  204.473718][    C1]  ? __pfx_k_spec+0x10/0x10
[  204.473730][    C1]  kbd_event+0xe4c/0x1b70
[  204.473746][    C1]  ? __pfx_kbd_event+0x10/0x10
[  204.473763][    C1]  ? lock_acquire+0x1b1/0x370
[  204.473779][    C1]  input_handle_events_default+0x119/0x1b0
[  204.473797][    C1]  input_pass_values+0x753/0x880
[  204.473817][    C1]  input_handle_event+0x7e4/0x1500
[  204.473836][    C1]  ? ktime_get+0x9f/0x320
[  204.473850][    C1]  ? ktime_get+0x1a4/0x320
[  204.473865][    C1]  input_repeat_key+0x265/0x360
[  204.473884][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  204.473902][    C1]  call_timer_fn+0x19a/0x640
[  204.473916][    C1]  ? __pfx_call_timer_fn+0x10/0x10
[  204.473931][    C1]  ? __run_timers+0x74f/0xaf0
[  204.473945][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  204.473962][    C1]  ? rcu_is_watching+0x12/0xc0
[  204.473982][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  204.474000][    C1]  ? __pfx_input_repeat_key+0x10/0x10
[  204.474018][    C1]  __run_timers+0x75f/0xaf0
[  204.474035][    C1]  ? __pfx___run_timers+0x10/0x10
[  204.474053][    C1]  ? _raw_spin_lock_irq+0x45/0x50
[  204.474070][    C1]  run_timer_base+0x114/0x190
[  204.474085][    C1]  ? __pfx_run_timer_base+0x10/0x10
[  204.474099][    C1]  ? rcu_is_watching+0x12/0xc0
[  204.474118][    C1]  run_timer_softirq+0x1a/0x50
[  204.474132][    C1]  handle_softirqs+0x1ea/0xa00
[  204.474152][    C1]  ? __pfx_handle_softirqs+0x10/0x10
[  204.474170][    C1]  ? _raw_spin_unlock+0x28/0x50
[  204.474184][    C1]  ? __hrtimer_rearm_deferred+0x9b/0x740
[  204.474204][    C1]  __irq_exit_rcu+0x162/0x210
[  204.474222][    C1]  irq_exit_rcu+0x9/0x30
[  204.474239][    C1]  sysvec_apic_timer_interrupt+0xa3/0xc0
[  204.474256][    C1]  </IRQ>
[  204.474261][    C1]  <TASK>
[  204.474266][    C1]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  204.474282][    C1] RIP: 0010:kasan_check_range+0x17d/0x1e0
[  204.474300][    C1] Code: da e9 32 ff ff ff 48 85 d2 74 98 48 01 ea eb 1a 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 83 c0 01 48 39 d0 0f 84 79 ff ff ff <80> 38 00 74 ee e9 57 ff ff ff b8 01 00 00 00 c3 cc cc cc cc 48 29
[  204.474312][    C1] RSP: 0018:ffffc9000398f920 EFLAGS: 00000296
[  204.474323][    C1] RAX: fffff52000731f5f RBX: fffff52000731f60 RCX: ffffffff81e7e252
[  204.474332][    C1] RDX: fffff52000731f60 RSI: 0000000000000008 RDI: ffffc9000398faf8
[  204.474341][    C1] RBP: fffff52000731f5f R08: 0000000000000001 R09: fffff52000731f5f
[  204.474350][    C1] R10: ffffc9000398faff R11: 0000000000038b40 R12: 00000000000004b3
[  204.474359][    C1] R13: ffffc9000398faf8 R14: 0000000000000000 R15: ffffffff8e70b588
[  204.474371][    C1]  ? desc_read+0x2c2/0x380
[  204.474388][    C1]  desc_read+0x2c2/0x380
[  204.474405][    C1]  desc_read_finalized_seq+0x89/0x1d0
[  204.474421][    C1]  ? __pfx_desc_read_finalized_seq+0x10/0x10
[  204.474439][    C1]  ? desc_read+0x2e2/0x380
[  204.474455][    C1]  _prb_read_valid+0x1f0/0x880
[  204.474473][    C1]  ? __schedule+0x12a7/0x67a0
[  204.474488][    C1]  ? __pfx__prb_read_valid+0x10/0x10
[  204.474510][    C1]  prb_read_valid+0x78/0xa0
[  204.474530][    C1]  ? __pfx_prb_read_valid+0x10/0x10
[  204.474548][    C1]  syslog_print+0x229/0x620
[  204.474564][    C1]  ? avc_has_perm_noaudit+0x11e/0x3b0
[  204.474580][    C1]  ? __pfx_syslog_print+0x10/0x10
[  204.474597][    C1]  ? avc_has_perm_noaudit+0x145/0x3b0
[  204.474611][    C1]  ? __pfx_autoremove_wake_function+0x10/0x10
[  204.474627][    C1]  ? avc_has_perm+0x135/0x1e0
[  204.474647][    C1]  do_syslog+0x5bd/0x6d0
[  204.474664][    C1]  ? __pfx_do_syslog+0x10/0x10
[  204.474687][    C1]  __x64_sys_syslog+0x74/0xb0
[  204.474704][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  204.474720][    C1]  do_syscall_64+0x115/0x870
[  204.474736][    C1]  ? clear_bhb_loop+0x40/0x90
[  204.474751][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  204.474765][    C1] RIP: 0033:0x7efe5488ea37
[  204.474778][    C1] Code: 73 01 c3 48 8b 0d c1 f3 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 67 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 91 f3 0c 00 f7 d8 64 89 01 48
[  204.474790][    C1] RSP: 002b:00007ffc31604148 EFLAGS: 00000206 ORIG_RAX: 0000000000000067
[  204.474803][    C1] RAX: ffffffffffffffda RBX: 00007efe54a2e490 RCX: 00007efe5488ea37
[  204.474813][    C1] RDX: 00000000000003ff RSI: 00007efe54a2e490 RDI: 0000000000000002
[  204.474821][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  204.474829][    C1] R10: 0000000000004000 R11: 0000000000000206 R12: 00007efe54a2e490
[  204.474838][    C1] R13: 00007efe54a0bdfe R14: 00007efe54a2e51a R15: 00007efe54a2e51a
[  204.474852][    C1]  </TASK>
[  204.474975][    C0] task:kworker/u8:8    state:R
[  204.477744][    C1] Call Trace:
[  204.480044][    C0]   running task     stack:24624 pid:3296  tgid:3296  ppid:2      task_flags:0x4208060 flags:0x00080000
[  204.487727][    C1]  <TASK>
[  204.490029][    C0] Workqueue: ipv6_addrconf addrconf_dad_work
[  204.495281][    C1]  __schedule+0x1295/0x67a0
[  204.499572][    C0] 
[  204.499579][    C0] Call Trace:
[  204.508397][    C1]  ? __pfx___schedule+0x10/0x10
[  204.518425][    C0]  <TASK>
[  204.523523][    C1]  ? find_held_lock+0x2b/0x80
[  204.543100][    C0]  __schedule+0x1295/0x67a0
[  204.549131][    C1]  ? schedule+0x2bf/0x390
[  204.557071][    C0]  ? __skb_get_hash_net+0x153/0x560
[  204.565020][    C1]  schedule+0xdd/0x390
[  204.572974][    C0]  ? __pfx___schedule+0x10/0x10
[  204.580904][    C1]  ? worker_thread+0x4c0/0xe50
[  204.588853][    C0]  ? mark_held_locks+0x40/0x70
[  204.597750][    C1]  worker_thread+0x53b/0xe50
[  204.604313][    C0]  preempt_schedule_irq+0x50/0x90
[  204.612278][    C1]  ? __pfx_worker_thread+0x10/0x10
[  204.615523][    C0]  irqentry_exit+0x205/0x970
[  204.618355][    C1]  ? kthread+0x13a/0x450
[  204.622826][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  204.628427][    C1]  ? __pfx_worker_thread+0x10/0x10
[  204.634485][    C0] RIP: 0010:__read_once_word_nocheck+0x3/0x10
[  204.639134][    C1]  kthread+0x370/0x450
[  204.644656][    C0] Code: ff ff 48 c7 c7 58 c2 ab 8b e8 89 cf be 00 e9 1e fa ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 8b 07 <c3> cc cc cc cc 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90
[  204.650706][    C1]  ? __pfx_kthread+0x10/0x10
[  204.656216][    C0] RSP: 0018:ffffc9000e227448 EFLAGS: 00000202
[  204.660864][    C1]  ret_from_fork+0x72b/0xd50
[  204.666025][    C0] 
[  204.670671][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  204.675309][    C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff9174763c
[  204.679954][    C1]  ? __switch_to+0x800/0x1100
[  204.684418][    C0] RDX: ffffc9000e227f01 RSI: ffffc9000e227f18 RDI: ffffc9000e227f18
[  204.689411][    C1]  ? __pfx_kthread+0x10/0x10
[  204.693378][    C0] RBP: ffffc9000e227f18 R08: 0000000000000001 R09: 0000000000000007
[  204.697940][    C1]  ret_from_fork_asm+0x1a/0x30
[  204.703110][    C0] R10: 0000000000000200 R11: 000000000000ad50 R12: ffffc9000e227510
[  204.708633][    C1]  </TASK>
[  204.713958][    C0] R13: ffffc9000e2274c0 R14: ffffc9000e227f48 R15: ffffc9000e2274f4
[  204.719138][    C1] task:kworker/u9:6    state:I
[  204.724573][    C0]  unwind_next_frame+0x1561/0x2090
[  204.728714][    C1]  stack:30648 pid:5769  tgid:5769  ppid:2      task_flags:0x4208060 flags:0x00080000
[  204.733325][    C0]  ? ret_from_fork+0x72b/0xd50
[  204.737965][    C1] Call Trace:
[  204.742868][    C0]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  204.747771][    C1]  <TASK>
[  204.752497][    C0]  arch_stack_walk+0x94/0xf0
[  204.757751][    C1]  __schedule+0x1295/0x67a0
[  204.762744][    C0]  ? ret_from_fork_asm+0x1a/0x30
[  204.767569][    C1]  ? __pfx___schedule+0x10/0x10
[  204.772024][    C0]  stack_trace_save+0x8e/0xc0
[  204.775964][    C1]  ? find_held_lock+0x2b/0x80
[  204.780431][    C0]  ? __pfx_stack_trace_save+0x10/0x10
[  204.784737][    C1]  ? schedule+0x2bf/0x390
[  204.789467][    C0]  ? macvlan_hard_header+0xe1/0x160
[  204.794109][    C1]  schedule+0xdd/0x390
[  204.799877][    C0]  kasan_save_stack+0x30/0x50
[  204.804777][    C1]  ? worker_thread+0x4c0/0xe50
[  204.809852][    C0]  ? kasan_save_stack+0x30/0x50
[  204.814154][    C1]  worker_thread+0x53b/0xe50
[  204.818533][    C0]  ? kasan_save_track+0x14/0x30
[  204.823350][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  204.828686][    C0]  ? __kasan_slab_alloc+0x89/0x90
[  204.833249][    C1]  ? __pfx_worker_thread+0x10/0x10
[  204.838316][    C0]  ? kmem_cache_alloc_node_noprof+0x25a/0x6f0
[  204.842958][    C1]  ? kthread+0x13a/0x450
[  204.848291][    C0]  ? __alloc_skb+0x140/0x710
[  204.853026][    C1]  ? __pfx_worker_thread+0x10/0x10
[  204.858360][    C0]  ? __ipv6_ifa_notify+0x1f1/0xf90
[  204.863694][    C1]  kthread+0x370/0x450
[  204.868161][    C0]  ? addrconf_dad_completed+0x195/0xff0
[  204.873154][    C1]  ? __pfx_kthread+0x10/0x10
[  204.878326][    C0]  ? addrconf_dad_work+0x83c/0x1360
[  204.882994][    C1]  ret_from_fork+0x72b/0xd50
[  204.888161][    C0]  ? process_one_work+0xa0e/0x1980
[  204.892893][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  204.897616][    C0]  ? worker_thread+0x5ef/0xe50
[  204.902345][    C1]  ? rcu_is_watching+0x12/0xc0
[  204.907592][    C0]  ? kthread+0x370/0x450
[  204.912417][    C1]  ? __switch_to+0x800/0x1100
[  204.918017][    C0]  ? ret_from_fork+0x72b/0xd50
[  204.922662][    C1]  ? __pfx_kthread+0x10/0x10
[  204.926910][    C0]  kasan_save_track+0x14/0x30
[  204.932486][    C1]  ret_from_fork_asm+0x1a/0x30
[  204.935406][    C0]  __kasan_slab_alloc+0x89/0x90
[  204.938326][    C1]  </TASK>
[  204.944259][    C0]  kmem_cache_alloc_node_noprof+0x25a/0x6f0
[  204.949942][    C1] task:kworker/u8:9    state:I
[  204.969598][    C0]  ? __alloc_skb+0x140/0x710
[  204.975657][    C1]  stack:26888 pid:5783  tgid:5783  ppid:2      task_flags:0x4208060 flags:0x00080000
[  204.983576][    C0]  __alloc_skb+0x140/0x710
[  204.991516][    C1] Workqueue:  0x0
[  204.999454][    C0]  ? __alloc_skb+0x5b7/0x710
[  205.007392][    C1]  (events_unbound)
[  205.015329][    C0]  ? __pfx___alloc_skb+0x10/0x10
[  205.019708][    C1] 
[  205.019716][    C1] Call Trace:
[  205.023914][    C0]  ? __timer_delete+0xec/0x1b0
[  205.029256][    C1]  <TASK>
[  205.035200][    C0]  ? __pfx___timer_delete+0x10/0x10
[  205.039585][    C1]  __schedule+0x1295/0x67a0
[  205.044316][    C0]  __ipv6_ifa_notify+0x1f1/0xf90
[  205.048970][    C1]  ? __pfx___schedule+0x10/0x10
[  205.054209][    C0]  ? __pfx___ipv6_ifa_notify+0x10/0x10
[  205.058672][    C1]  ? find_held_lock+0x2b/0x80
[  205.063832][    C0]  ? __cancel_work+0x2b5/0x340
[  205.068305][    C1]  ? schedule+0x2bf/0x390
[  205.073640][    C0]  ? __cancel_work+0x245/0x340
[  205.078631][    C1]  schedule+0xdd/0x390
[  205.083962][    C0]  ? __pfx___cancel_work+0x10/0x10
[  205.089992][    C1]  ? worker_thread+0x4c0/0xe50
[  205.094634][    C0]  ? __lock_acquire+0x4a5/0x2630
[  205.098841][    C1]  worker_thread+0x53b/0xe50
[  205.103574][    C0]  ? addrconf_dad_completed+0x195/0xff0
[  205.108217][    C1]  ? __pfx_worker_thread+0x10/0x10
[  205.113371][    C0]  addrconf_dad_completed+0x195/0xff0
[  205.117927][    C1]  ? kthread+0x13a/0x450
[  205.122572][    C0]  ? __pfx_addrconf_dad_completed+0x10/0x10
[  205.128423][    C1]  ? __pfx_worker_thread+0x10/0x10
[  205.132810][    C0]  ? addrconf_dad_work+0x83c/0x1360
[  205.152373][    C1]  kthread+0x370/0x450
[  205.160749][    C0]  addrconf_dad_work+0x83c/0x1360
[  205.168697][    C1]  ? __pfx_kthread+0x10/0x10
[  205.176639][    C0]  ? __pfx_addrconf_dad_work+0x10/0x10
[  205.184577][    C1]  ret_from_fork+0x72b/0xd50
[  205.192519][    C0]  ? rcu_is_watching+0x12/0xc0
[  205.200457][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  205.203455][    C0]  process_one_work+0xa0e/0x1980
[  205.208193][    C1]  ? __switch_to+0x800/0x1100
[  205.211453][    C0]  ? __pfx_process_one_work+0x10/0x10
[  205.222519][    C1]  ? __pfx_kthread+0x10/0x10
[  205.225429][    C0]  ? __pfx_addrconf_dad_work+0x10/0x10
[  205.231369][    C1]  ret_from_fork_asm+0x1a/0x30
[  205.235845][    C0]  worker_thread+0x5ef/0xe50
[  205.238151][    C1]  </TASK>
[  205.241402][    C0]  ? __pfx_worker_thread+0x10/0x10
[  205.246211][    C1] task:krxrpcio/7001   state:S
[  205.249114][    C0]  ? kthread+0x13a/0x450
[  205.253783][    C1]  stack:30392 pid:5810  tgid:5810  ppid:2      task_flags:0x208040 flags:0x00080000
[  205.258226][    C0]  ? __pfx_worker_thread+0x10/0x10
[  205.262523][    C1] Call Trace:
[  205.267681][    C0]  kthread+0x370/0x450
[  205.271713][    C1]  <TASK>
[  205.276528][    C0]  ? __pfx_kthread+0x10/0x10
[  205.281695][    C1]  __schedule+0x1295/0x67a0
[  205.286436][    C0]  ret_from_fork+0x72b/0xd50
[  205.290998][    C1]  ? set_user_nice+0x246/0x600
[  205.295985][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  205.301065][    C1]  ? __pfx___schedule+0x10/0x10
[  205.305613][    C0]  ? __switch_to+0x800/0x1100
[  205.309826][    C1]  ? find_held_lock+0x2b/0x80
[  205.315769][    C0]  ? __pfx_kthread+0x10/0x10
[  205.320844][    C1]  ? schedule+0x2bf/0x390
[  205.326884][    C0]  ret_from_fork_asm+0x1a/0x30
[  205.330931][    C1]  schedule+0xdd/0x390
[  205.350508][    C0]  </TASK>
[  205.355062][    C1]  rxrpc_io_thread+0x196d/0x37b0
[  205.361091][    C0] rcu: rcu_preempt kthread starved for 10492 jiffies! g14025 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[  205.365648][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  205.367942][    C0] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  205.373019][    C1]  ? find_held_lock+0x2b/0x80
[  205.380955][    C0] rcu: RCU grace-period kthread stack dump:
[  205.380962][    C0] task:rcu_preempt     state:R
[  205.385600][    C1]  ? mark_held_locks+0x40/0x70
[  205.393536][    C0]   running task     stack:28216 pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00080000
[  205.398094][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  205.406029][    C0] Call Trace:
[  205.410754][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  205.418957][    C0]  <TASK>
[  205.421952][    C1]  ? find_held_lock+0x2b/0x80
[  205.429893][    C0]  __schedule+0x1295/0x67a0
[  205.434617][    C1]  ? kthread_affine_node+0x1ac/0x240
[  205.439705][    C0]  ? __pfx___schedule+0x10/0x10
[  205.449201][    C1]  ? __lock_acquire+0x4a5/0x2630
[  205.453922][    C0]  ? find_held_lock+0x2b/0x80
[  205.457177][    C1]  ? __mutex_unlock_slowpath+0x15d/0x8a0
[  205.463293][    C0]  ? schedule+0x2bf/0x390
[  205.466203][    C1]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  205.470759][    C0]  schedule+0xdd/0x390
[  205.475228][    C1]  ? do_raw_spin_lock+0x128/0x260
[  205.480128][    C0]  schedule_timeout+0x127/0x280
[  205.484949][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  205.489582][    C0]  ? __pfx_schedule_timeout+0x10/0x10
[  205.494222][    C1]  ? __kthread_parkme+0x18c/0x230
[  205.499565][    C0]  ? __pfx_process_timeout+0x10/0x10
[  205.503863][    C1]  ? kthread+0x13a/0x450
[  205.509027][    C0]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  205.513058][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  205.517699][    C0]  ? prepare_to_swait_event+0xdf/0x4a0
[  205.522427][    C1]  ? kthread+0x370/0x450
[  205.527246][    C0]  rcu_gp_fqs_loop+0x1a9/0x900
[  205.531794][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  205.536609][    C0]  ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[  205.542377][    C1]  kthread+0x370/0x450
[  205.547365][    C0]  ? prepare_to_swait_event+0xae/0x4a0
[  205.552443][    C1]  ? __pfx_kthread+0x10/0x10
[  205.558472][    C0]  ? __pfx_rcu_gp_init+0x10/0x10
[  205.562689][    C1]  ret_from_fork+0x72b/0xd50
[  205.567242][    C0]  ? __pfx_rcu_gp_cleanup+0x10/0x10
[  205.572317][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  205.577398][    C0]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  205.581438][    C1]  ? __switch_to+0x800/0x1100
[  205.586955][    C0]  rcu_gp_kthread+0x179/0x230
[  205.591525][    C1]  ? __pfx_kthread+0x10/0x10
[  205.596697][    C0]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  205.601257][    C1]  ret_from_fork_asm+0x1a/0x30
[  205.606331][    C0]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  205.611422][    C1]  </TASK>
[  205.616141][    C0]  ? __kthread_parkme+0x18c/0x230
[  205.620870][    C1] task:krxrpcio/7001   state:S
[  205.625083][    C0]  ? kthread+0x13a/0x450
[  205.629752][    C1]  stack:29832 pid:5811  tgid:5811  ppid:2      task_flags:0x208040 flags:0x00080000
[  205.634448][    C0]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  205.639002][    C1] Call Trace:
[  205.643642][    C0]  kthread+0x370/0x450
[  205.648387][    C1]  <TASK>
[  205.653215][    C0]  ? __pfx_kthread+0x10/0x10
[  205.656223][    C1]  __schedule+0x1295/0x67a0
[  205.662086][    C0]  ret_from_fork+0x72b/0xd50
[  205.666827][    C1]  ? set_user_nice+0x246/0x600
[  205.671379][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  205.680909][    C1]  ? __pfx___schedule+0x10/0x10
[  205.685285][    C0]  ? __switch_to+0x800/0x1100
[  205.688883][    C1]  ? find_held_lock+0x2b/0x80
[  205.693457][    C0]  ? __pfx_kthread+0x10/0x10
[  205.697226][    C1]  ? schedule+0x2bf/0x390
[  205.702128][    C0]  ret_from_fork_asm+0x1a/0x30
[  205.704429][    C1]  schedule+0xdd/0x390
[  205.707687][    C0]  </TASK>
[  205.712404][    C1]  rxrpc_io_thread+0x196d/0x37b0
[  205.715306][    C0] rcu: Stack dump where RCU GP kthread last ran:
[  205.720470][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  205.724936][    C0] CPU: 0 UID: 0 PID: 6012 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
[  205.729849][    C1]  ? find_held_lock+0x2b/0x80
[  205.734747][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  205.740184][    C1]  ? mark_held_locks+0x40/0x70
[  205.744839][    C0] RIP: 0010:smp_call_function_many_cond+0x589/0x1700
[  205.749580][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  205.753886][    C0] Code: b8 00 00 00 00 00 fc ff df 48 8b 54 24 08 49 89 d5 49 89 d4 49 c1 ed 03 41 83 e4 07 49 01 c5 41 83 c4 03 e8 99 83 0c 00 f3 90 <41> 0f b6 45 00 41 38 c4 7c 08 84 c0 0f 85 63 0f 00 00 8b 45 08 31
[  205.758615][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  205.762649][    C0] RSP: 0018:ffffc900025c72f8 EFLAGS: 00000293
[  205.767727][    C1]  ? find_held_lock+0x2b/0x80
[  205.772466][    C0] 
[  205.772473][    C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff81fc2d8d
[  205.777368][    C1]  ? kthread_affine_node+0x1ac/0x240
[  205.781929][    C0] RDX: ffff8880261a4a80 RSI: ffffffff81fc2d67 RDI: ffff8880261a4a80
[  205.787452][    C1]  ? __lock_acquire+0x4a5/0x2630
[  205.792520][    C0] RBP: ffff8880b8541180 R08: 0000000000000005 R09: 0000000000000000
[  205.797855][    C1]  ? __mutex_unlock_slowpath+0x15d/0x8a0
[  205.802068][    C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000003
[  205.807928][    C1]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  205.813011][    C0] R13: ffffed10170a8231 R14: 0000000000000001 R15: ffff8880b843c800
[  205.818179][    C1]  ? do_raw_spin_lock+0x128/0x260
[  205.822219][    C0] FS:  0000000000000000(0000) GS:ffff888124387000(0000) knlGS:0000000000000000
[  205.827219][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  205.831784][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  205.837205][    C1]  ? __kthread_parkme+0x18c/0x230
[  205.841758][    C0] CR2: 00007ff32cf86d58 CR3: 000000007ec2c000 CR4: 00000000003526f0
[  205.846486][    C1]  ? kthread+0x13a/0x450
[  205.851568][    C0] Call Trace:
[  205.856464][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  205.861107][    C0]  <TASK>
[  205.866440][    C1]  ? kthread+0x370/0x450
[  205.870998][    C0]  ? __pfx_should_flush_tlb+0x10/0x10
[  205.876416][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  205.881142][    C0]  ? __pfx_flush_tlb_func+0x10/0x10
[  205.885796][    C1]  kthread+0x370/0x450
[  205.888795][    C0]  ? __pfx_smp_call_function_many_cond+0x10/0x10
[  205.893868][    C1]  ? __pfx_kthread+0x10/0x10
[  205.898592][    C0]  ? __lock_acquire+0x4a5/0x2630
[  205.902898][    C1]  ret_from_fork+0x72b/0xd50
[  205.912419][    C0]  ? lock_acquire+0x1b1/0x370
[  205.917505][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  205.920771][    C0]  ? rcu_is_watching+0x12/0xc0
[  205.924816][    C1]  ? __switch_to+0x800/0x1100
[  205.927896][    C0]  ? __pfx_flush_tlb_func+0x10/0x10
[  205.932558][    C1]  ? __pfx_kthread+0x10/0x10
[  205.937030][    C0]  ? __pfx_should_flush_tlb+0x10/0x10
[  205.941587][    C1]  ret_from_fork_asm+0x1a/0x30
[  205.946312][    C0]  on_each_cpu_cond_mask+0x40/0x90
[  205.951398][    C1]  </TASK>
[  205.956211][    C0]  flush_tlb_mm_range+0x45f/0x16f0
[  205.960851][    C1] task:krxrpcio/7001   state:S
[  205.965486][    C0]  ? folio_mark_accessed+0xf3/0x1040
[  205.970069][    C1]  stack:30392 pid:5812  tgid:5812  ppid:2      task_flags:0x208040 flags:0x00080000
[  205.974336][    C0]  ? __pfx_folio_mark_accessed+0x10/0x10
[  205.979061][    C1] Call Trace:
[  205.983096][    C0]  ? do_raw_spin_unlock+0x145/0x1e0
[  205.986178][    C1]  <TASK>
[  205.991078][    C0]  ? arch_check_zapped_pte+0x9d/0x140
[  206.002341][    C1]  __schedule+0x1295/0x67a0
[  206.007705][    C0]  ? __pfx_flush_tlb_mm_range+0x10/0x10
[  206.017669][    C1]  ? set_user_nice+0x246/0x600
[  206.022309][    C0]  ? rcu_is_watching+0x12/0xc0
[  206.028175][    C1]  ? __pfx___schedule+0x10/0x10
[  206.032901][    C0]  __zap_vma_range+0x23c8/0x4a30
[  206.037627][    C1]  ? find_held_lock+0x2b/0x80
[  206.048628][    C0]  ? __pfx___zap_vma_range+0x10/0x10
[  206.053874][    C1]  ? schedule+0x2bf/0x390
[  206.057141][    C0]  ? find_held_lock+0x2b/0x80
[  206.062912][    C1]  schedule+0xdd/0x390
[  206.065826][    C0]  unmap_vmas+0x299/0x5f0
[  206.070466][    C1]  rxrpc_io_thread+0x196d/0x37b0
[  206.074943][    C0]  ? __pfx_unmap_vmas+0x10/0x10
[  206.080195][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  206.085009][    C0]  ? mas_next_slot+0x10a3/0x1960
[  206.089910][    C1]  ? find_held_lock+0x2b/0x80
[  206.094562][    C0]  exit_mmap+0x1ef/0xa10
[  206.100152][    C1]  ? mark_held_locks+0x40/0x70
[  206.104464][    C0]  ? __pfx_exit_mmap+0x10/0x10
[  206.110461][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  206.114500][    C0]  ? rcu_is_watching+0x12/0xc0
[  206.119488][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  206.124308][    C0]  ? uprobe_clear_state+0x5f/0x260
[  206.129469][    C1]  ? find_held_lock+0x2b/0x80
[  206.134807][    C0]  ? uprobe_clear_state+0x5f/0x260
[  206.139803][    C1]  ? kthread_affine_node+0x1ac/0x240
[  206.145061][    C0]  ? __lock_acquire+0x4a5/0x2630
[  206.149284][    C1]  ? __lock_acquire+0x4a5/0x2630
[  206.155059][    C0]  ? arch_uprobe_clear_state+0x107/0x150
[  206.160306][    C1]  ? __mutex_unlock_slowpath+0x15d/0x8a0
[  206.165733][    C0]  __mmput+0x12a/0x410
[  206.169957][    C1]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  206.174687][    C0]  mmput+0x67/0x80
[  206.179952][    C1]  ? do_raw_spin_lock+0x128/0x260
[  206.185201][    C0]  do_exit+0x8b2/0x2af0
[  206.189245][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  206.194665][    C0]  ? __pfx_do_exit+0x10/0x10
[  206.199221][    C1]  ? __kthread_parkme+0x18c/0x230
[  206.204121][    C0]  ? do_raw_spin_lock+0x128/0x260
[  206.208678][    C1]  ? kthread+0x13a/0x450
[  206.213837][    C0]  ? find_held_lock+0x2b/0x80
[  206.218913][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  206.224683][    C0]  ? get_signal+0x7e5/0x2210
[  206.229328][    C1]  ? kthread+0x370/0x450
[  206.233973][    C0]  do_group_exit+0xd5/0x2a0
[  206.238525][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  206.243705][    C0]  get_signal+0x20ff/0x2210
[  206.248433][    C1]  kthread+0x370/0x450
[  206.254218][    C0]  ? __pfx_get_signal+0x10/0x10
[  206.257204][    C1]  ? __pfx_kthread+0x10/0x10
[  206.262200][    C0]  arch_do_signal_or_restart+0x91/0x7e0
[  206.266924][    C1]  ret_from_fork+0x72b/0xd50
[  206.271143][    C0]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  206.280585][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  206.285772][    C0]  ? rcu_is_watching+0x12/0xc0
[  206.289032][    C1]  ? __switch_to+0x800/0x1100
[  206.293070][    C0]  exit_to_user_mode_loop+0x98/0x670
[  206.295981][    C1]  ? __pfx_kthread+0x10/0x10
[  206.300548][    C0]  ? rcu_is_watching+0x12/0xc0
[  206.305022][    C1]  ret_from_fork_asm+0x1a/0x30
[  206.309580][    C0]  do_syscall_64+0x666/0x870
[  206.314320][    C1]  </TASK>
[  206.319735][    C0]  ? clear_bhb_loop+0x40/0x90
[  206.324557][    C1] task:krxrpcio/7001   state:S
[  206.329198][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  206.333870][    C1]  stack:30392 pid:5813  tgid:5813  ppid:2      task_flags:0x208040 flags:0x00080000
[  206.338396][    C0] RIP: 0033:0x7ff32c19dc49
[  206.342690][    C1] Call Trace:
[  206.347418][    C0] Code: Unable to access opcode bytes at 0x7ff32c19dc1f.
[  206.351459][    C1]  <TASK>
[  206.354975][    C0] RSP: 002b:00007ffd813b3aa8 EFLAGS: 00000202
[  206.359968][    C1]  __schedule+0x1295/0x67a0
[  206.366276][    C0]  ORIG_RAX: 00000000000001b3
[  206.371642][    C1]  ? set_user_nice+0x246/0x600
[  206.380704][    C0] RAX: fffffffffffffffc RBX: 00007ff32c1591e0 RCX: 00007ff32c19dc49
[  206.385351][    C1]  ? __pfx___schedule+0x10/0x10
[  206.395372][    C0] RDX: 00007ff32c1591e0 RSI: 0000000000000058 RDI: 00007ffd813b3b00
[  206.400122][    C1]  ? find_held_lock+0x2b/0x80
[  206.406762][    C0] RBP: 00007ff32cf866c0 R08: 00007ff32cf866c0 R09: 00007ffd813b3be7
[  206.412014][    C1]  ? schedule+0x2bf/0x390
[  206.431584][    C0] R10: 0000000000000008 R11: 0000000000000202 R12: ffffffffffffffe8
[  206.437372][    C1]  schedule+0xdd/0x390
[  206.443399][    C0] R13: 000000000000006e R14: 00007ffd813b3b00 R15: 00007ffd813b3be8
[  206.448042][    C1]  rxrpc_io_thread+0x196d/0x37b0
[  206.450350][    C0]  </TASK>
[  206.458287][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  207.139891][    C1]  ? find_held_lock+0x2b/0x80
[  207.144557][    C1]  ? mark_held_locks+0x40/0x70
[  207.149306][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  207.154576][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  207.160366][    C1]  ? find_held_lock+0x2b/0x80
[  207.165025][    C1]  ? kthread_affine_node+0x1ac/0x240
[  207.170295][    C1]  ? __lock_acquire+0x4a5/0x2630
[  207.175487][    C1]  ? __mutex_unlock_slowpath+0x15d/0x8a0
[  207.181107][    C1]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  207.187074][    C1]  ? do_raw_spin_lock+0x128/0x260
[  207.192089][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  207.197277][    C1]  ? __kthread_parkme+0x18c/0x230
[  207.202288][    C1]  ? kthread+0x13a/0x450
[  207.206510][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  207.211779][    C1]  ? kthread+0x370/0x450
[  207.216016][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  207.221286][    C1]  kthread+0x370/0x450
[  207.225336][    C1]  ? __pfx_kthread+0x10/0x10
[  207.229905][    C1]  ret_from_fork+0x72b/0xd50
[  207.234479][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  207.239571][    C1]  ? __switch_to+0x800/0x1100
[  207.244234][    C1]  ? __pfx_kthread+0x10/0x10
[  207.248804][    C1]  ret_from_fork_asm+0x1a/0x30
[  207.253562][    C1]  </TASK>
[  207.256570][    C1] task:krxrpcio/7001   state:S stack:30392 pid:5814  tgid:5814  ppid:2      task_flags:0x208040 flags:0x00080000
[  207.268471][    C1] Call Trace:
[  207.271727][    C1]  <TASK>
[  207.274646][    C1]  __schedule+0x1295/0x67a0
[  207.279151][    C1]  ? set_user_nice+0x246/0x600
[  207.283904][    C1]  ? __pfx___schedule+0x10/0x10
[  207.288735][    C1]  ? find_held_lock+0x2b/0x80
[  207.293391][    C1]  ? schedule+0x2bf/0x390
[  207.297705][    C1]  schedule+0xdd/0x390
[  207.301755][    C1]  rxrpc_io_thread+0x196d/0x37b0
[  207.306693][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  207.312087][    C1]  ? find_held_lock+0x2b/0x80
[  207.316742][    C1]  ? mark_held_locks+0x40/0x70
[  207.321488][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  207.326761][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  207.332552][    C1]  ? find_held_lock+0x2b/0x80
[  207.337204][    C1]  ? kthread_affine_node+0x1ac/0x240
[  207.342477][    C1]  ? __lock_acquire+0x4a5/0x2630
[  207.347399][    C1]  ? __mutex_unlock_slowpath+0x15d/0x8a0
[  207.353018][    C1]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  207.358983][    C1]  ? do_raw_spin_lock+0x128/0x260
[  207.364008][    C1]  ? lockdep_hardirqs_on+0x78/0x100
[  207.369198][    C1]  ? __kthread_parkme+0x18c/0x230
[  207.374209][    C1]  ? kthread+0x13a/0x450
[  207.378429][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  207.383702][    C1]  ? kthread+0x370/0x450
[  207.387927][    C1]  ? __pfx_rxrpc_io_thread+0x10/0x10
[  207.393207][    C1]  kthread+0x370/0x450
[  207.397255][    C1]  ? __pfx_kthread+0x10/0x10
[  207.401836][    C1]  ret_from_fork+0x72b/0xd50
[  207.406420][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  207.411529][    C1]  ? __switch_to+0x800/0x1100
[  207.416191][    C1]  ? __pfx_kthread+0x10/0x10
[  207.420762][    C1]  ret_from_fork_asm+0x1a/0x30
[  207.425522][    C1]  </TASK>
[  207.428520][    C1] task:kworker/R-bond0 state:I stack:30760 pid:5815  tgid:5815  ppid:2      task_flags:0x4208060 flags:0x00080000
[  207.440511][    C1] Call Trace:
[  207.443766][    C1]  <TASK>
[  207.446683][    C1]  __schedule+0x1295/0x67a0
[  207.451180][    C1]  ? __pfx___schedule+0x10/0x10
[  207.456009][    C1]  ? find_held_lock+0x2b/0x80
[  207.460677][    C1]  ? schedule+0x2bf/0x390
[  207.464989][    C1]  ? rescuer_thread+0x118/0x14a0
[  207.469910][    C1]  schedule+0xdd/0x390
[  207.473975][    C1]  rescuer_thread+0xceb/0x14a0
[  207.478730][    C1]  ? do_raw_spin_lock+0x128/0x260
[  207.483740][    C1]  ? rcu_is_watching+0x12/0xc0
[  207.488488][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  207.494273][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.499454][    C1]  ? __kthread_parkme+0x18c/0x230
[  207.504467][    C1]  ? kthread+0x13a/0x450
[  207.508705][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.513976][    C1]  kthread+0x370/0x450
[  207.518029][    C1]  ? __pfx_kthread+0x10/0x10
[  207.522604][    C1]  ret_from_fork+0x72b/0xd50
[  207.527178][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  207.532367][    C1]  ? __switch_to+0x800/0x1100
[  207.537044][    C1]  ? __pfx_kthread+0x10/0x10
[  207.541630][    C1]  ret_from_fork_asm+0x1a/0x30
[  207.546389][    C1]  </TASK>
[  207.549386][    C1] task:kworker/R-bond0 state:I stack:30848 pid:5817  tgid:5817  ppid:2      task_flags:0x4208060 flags:0x00080000
[  207.561376][    C1] Call Trace:
[  207.564646][    C1]  <TASK>
[  207.567559][    C1]  __schedule+0x1295/0x67a0
[  207.572058][    C1]  ? __pfx___schedule+0x10/0x10
[  207.576889][    C1]  ? find_held_lock+0x2b/0x80
[  207.581545][    C1]  ? schedule+0x2bf/0x390
[  207.585857][    C1]  ? rescuer_thread+0x118/0x14a0
[  207.590779][    C1]  schedule+0xdd/0x390
[  207.594831][    C1]  rescuer_thread+0xceb/0x14a0
[  207.599592][    C1]  ? do_raw_spin_lock+0x128/0x260
[  207.604618][    C1]  ? rcu_is_watching+0x12/0xc0
[  207.609370][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  207.615157][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.620357][    C1]  ? __kthread_parkme+0x18c/0x230
[  207.625379][    C1]  ? kthread+0x13a/0x450
[  207.629600][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.634793][    C1]  kthread+0x370/0x450
[  207.638874][    C1]  ? __pfx_kthread+0x10/0x10
[  207.643472][    C1]  ret_from_fork+0x72b/0xd50
[  207.648055][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  207.653152][    C1]  ? __switch_to+0x800/0x1100
[  207.657818][    C1]  ? __pfx_kthread+0x10/0x10
[  207.662405][    C1]  ret_from_fork_asm+0x1a/0x30
[  207.667165][    C1]  </TASK>
[  207.670165][    C1] task:kworker/R-bond0 state:I stack:29848 pid:5820  tgid:5820  ppid:2      task_flags:0x4208060 flags:0x00080000
[  207.682155][    C1] Call Trace:
[  207.685424][    C1]  <TASK>
[  207.688338][    C1]  __schedule+0x1295/0x67a0
[  207.692838][    C1]  ? __pfx___schedule+0x10/0x10
[  207.697691][    C1]  ? find_held_lock+0x2b/0x80
[  207.702347][    C1]  ? schedule+0x2bf/0x390
[  207.706669][    C1]  ? rescuer_thread+0x118/0x14a0
[  207.711591][    C1]  schedule+0xdd/0x390
[  207.715658][    C1]  rescuer_thread+0xceb/0x14a0
[  207.720414][    C1]  ? do_raw_spin_lock+0x128/0x260
[  207.725426][    C1]  ? rcu_is_watching+0x12/0xc0
[  207.730179][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  207.735971][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.741164][    C1]  ? __kthread_parkme+0x18c/0x230
[  207.746178][    C1]  ? kthread+0x13a/0x450
[  207.750403][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.755582][    C1]  kthread+0x370/0x450
[  207.759633][    C1]  ? __pfx_kthread+0x10/0x10
[  207.764219][    C1]  ret_from_fork+0x72b/0xd50
[  207.768793][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  207.773886][    C1]  ? __switch_to+0x800/0x1100
[  207.778555][    C1]  ? __pfx_kthread+0x10/0x10
[  207.783128][    C1]  ret_from_fork_asm+0x1a/0x30
[  207.787887][    C1]  </TASK>
[  207.790886][    C1] task:kworker/R-bond0 state:I stack:31000 pid:5821  tgid:5821  ppid:2      task_flags:0x4208060 flags:0x00080000
[  207.802891][    C1] Call Trace:
[  207.806164][    C1]  <TASK>
[  207.809078][    C1]  __schedule+0x1295/0x67a0
[  207.813596][    C1]  ? __pfx___schedule+0x10/0x10
[  207.818431][    C1]  ? find_held_lock+0x2b/0x80
[  207.823099][    C1]  ? schedule+0x2bf/0x390
[  207.827424][    C1]  ? rescuer_thread+0x118/0x14a0
[  207.832366][    C1]  schedule+0xdd/0x390
[  207.836420][    C1]  rescuer_thread+0xceb/0x14a0
[  207.841182][    C1]  ? do_raw_spin_lock+0x128/0x260
[  207.846197][    C1]  ? rcu_is_watching+0x12/0xc0
[  207.850948][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  207.856754][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.861937][    C1]  ? __kthread_parkme+0x18c/0x230
[  207.866960][    C1]  ? kthread+0x13a/0x450
[  207.871183][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.876360][    C1]  kthread+0x370/0x450
[  207.880409][    C1]  ? __pfx_kthread+0x10/0x10
[  207.884979][    C1]  ret_from_fork+0x72b/0xd50
[  207.889553][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  207.894648][    C1]  ? __switch_to+0x800/0x1100
[  207.899310][    C1]  ? __pfx_kthread+0x10/0x10
[  207.904343][    C1]  ret_from_fork_asm+0x1a/0x30
[  207.909144][    C1]  </TASK>
[  207.912149][    C1] task:kworker/R-bond0 state:I stack:31000 pid:5822  tgid:5822  ppid:2      task_flags:0x4208060 flags:0x00080000
[  207.924149][    C1] Call Trace:
[  207.927412][    C1]  <TASK>
[  207.930327][    C1]  __schedule+0x1295/0x67a0
[  207.934851][    C1]  ? __pfx___schedule+0x10/0x10
[  207.939684][    C1]  ? find_held_lock+0x2b/0x80
[  207.944430][    C1]  ? schedule+0x2bf/0x390
[  207.948748][    C1]  ? rescuer_thread+0x118/0x14a0
[  207.953669][    C1]  schedule+0xdd/0x390
[  207.957731][    C1]  rescuer_thread+0xceb/0x14a0
[  207.962485][    C1]  ? do_raw_spin_lock+0x128/0x260
[  207.967514][    C1]  ? rcu_is_watching+0x12/0xc0
[  207.972280][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  207.978070][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.983275][    C1]  ? __kthread_parkme+0x18c/0x230
[  207.988291][    C1]  ? kthread+0x13a/0x450
[  207.992515][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  207.997695][    C1]  kthread+0x370/0x450
[  208.001745][    C1]  ? __pfx_kthread+0x10/0x10
[  208.006334][    C1]  ret_from_fork+0x72b/0xd50
[  208.010916][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.016037][    C1]  ? __switch_to+0x800/0x1100
[  208.020803][    C1]  ? __pfx_kthread+0x10/0x10
[  208.025378][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.030152][    C1]  </TASK>
[  208.033154][    C1] task:kworker/R-wg-cr state:I stack:30848 pid:5828  tgid:5828  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.045153][    C1] Call Trace:
[  208.048426][    C1]  <TASK>
[  208.051356][    C1]  __schedule+0x1295/0x67a0
[  208.055870][    C1]  ? __pfx___schedule+0x10/0x10
[  208.060968][    C1]  ? find_held_lock+0x2b/0x80
[  208.065632][    C1]  ? schedule+0x2bf/0x390
[  208.069954][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.074887][    C1]  schedule+0xdd/0x390
[  208.078952][    C1]  rescuer_thread+0xceb/0x14a0
[  208.083822][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.088905][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.093678][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.099478][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.104679][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.109726][    C1]  ? kthread+0x13a/0x450
[  208.113972][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.119156][    C1]  kthread+0x370/0x450
[  208.123237][    C1]  ? __pfx_kthread+0x10/0x10
[  208.127811][    C1]  ret_from_fork+0x72b/0xd50
[  208.132398][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.137496][    C1]  ? __switch_to+0x800/0x1100
[  208.142171][    C1]  ? __pfx_kthread+0x10/0x10
[  208.146760][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.151521][    C1]  </TASK>
[  208.154529][    C1] task:kworker/R-wg-cr state:I stack:30848 pid:5830  tgid:5830  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.166541][    C1] Call Trace:
[  208.169799][    C1]  <TASK>
[  208.172724][    C1]  __schedule+0x1295/0x67a0
[  208.177225][    C1]  ? __pfx___schedule+0x10/0x10
[  208.182055][    C1]  ? find_held_lock+0x2b/0x80
[  208.186724][    C1]  ? schedule+0x2bf/0x390
[  208.191079][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.196038][    C1]  schedule+0xdd/0x390
[  208.200139][    C1]  rescuer_thread+0xceb/0x14a0
[  208.204918][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.209952][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.214727][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.220528][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.225724][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.230755][    C1]  ? kthread+0x13a/0x450
[  208.234983][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.240164][    C1]  kthread+0x370/0x450
[  208.244214][    C1]  ? __pfx_kthread+0x10/0x10
[  208.248786][    C1]  ret_from_fork+0x72b/0xd50
[  208.253375][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.258490][    C1]  ? __switch_to+0x800/0x1100
[  208.263158][    C1]  ? __pfx_kthread+0x10/0x10
[  208.267729][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.272489][    C1]  </TASK>
[  208.275506][    C1] task:kworker/R-wg-cr state:I stack:30760 pid:5832  tgid:5832  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.287496][    C1] Call Trace:
[  208.290756][    C1]  <TASK>
[  208.293668][    C1]  __schedule+0x1295/0x67a0
[  208.298167][    C1]  ? __pfx___schedule+0x10/0x10
[  208.303009][    C1]  ? find_held_lock+0x2b/0x80
[  208.307688][    C1]  ? schedule+0x2bf/0x390
[  208.312008][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.316953][    C1]  schedule+0xdd/0x390
[  208.321006][    C1]  rescuer_thread+0xceb/0x14a0
[  208.325755][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.330767][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.335519][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.341308][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.346493][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.351506][    C1]  ? kthread+0x13a/0x450
[  208.355736][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.360915][    C1]  kthread+0x370/0x450
[  208.364964][    C1]  ? __pfx_kthread+0x10/0x10
[  208.369536][    C1]  ret_from_fork+0x72b/0xd50
[  208.374112][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.379203][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.383954][    C1]  ? __switch_to+0x800/0x1100
[  208.388617][    C1]  ? __pfx_kthread+0x10/0x10
[  208.393189][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.397951][    C1]  </TASK>
[  208.401138][    C1] task:kworker/R-wg-cr state:I stack:30848 pid:5833  tgid:5833  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.413128][    C1] Call Trace:
[  208.416385][    C1]  <TASK>
[  208.419296][    C1]  __schedule+0x1295/0x67a0
[  208.423794][    C1]  ? __pfx___schedule+0x10/0x10
[  208.428635][    C1]  ? find_held_lock+0x2b/0x80
[  208.433291][    C1]  ? schedule+0x2bf/0x390
[  208.437603][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.442535][    C1]  schedule+0xdd/0x390
[  208.446585][    C1]  rescuer_thread+0xceb/0x14a0
[  208.451346][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.456366][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.461116][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.466901][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.472085][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.477098][    C1]  ? kthread+0x13a/0x450
[  208.481327][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.486510][    C1]  kthread+0x370/0x450
[  208.490567][    C1]  ? __pfx_kthread+0x10/0x10
[  208.495140][    C1]  ret_from_fork+0x72b/0xd50
[  208.499714][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.504809][    C1]  ? __switch_to+0x800/0x1100
[  208.509477][    C1]  ? __pfx_kthread+0x10/0x10
[  208.514059][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.518818][    C1]  </TASK>
[  208.521815][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5834  tgid:5834  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.533805][    C1] Call Trace:
[  208.537062][    C1]  <TASK>
[  208.539973][    C1]  __schedule+0x1295/0x67a0
[  208.544486][    C1]  ? __pfx___schedule+0x10/0x10
[  208.549322][    C1]  ? find_held_lock+0x2b/0x80
[  208.553981][    C1]  ? schedule+0x2bf/0x390
[  208.558311][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.563232][    C1]  schedule+0xdd/0x390
[  208.567283][    C1]  rescuer_thread+0xceb/0x14a0
[  208.572032][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.577045][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.581795][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.587649][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.592832][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.597858][    C1]  ? kthread+0x13a/0x450
[  208.602080][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.607259][    C1]  kthread+0x370/0x450
[  208.611336][    C1]  ? __pfx_kthread+0x10/0x10
[  208.615908][    C1]  ret_from_fork+0x72b/0xd50
[  208.620570][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.625670][    C1]  ? __switch_to+0x800/0x1100
[  208.630431][    C1]  ? __pfx_kthread+0x10/0x10
[  208.635012][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.639773][    C1]  </TASK>
[  208.642772][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5835  tgid:5835  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.654757][    C1] Call Trace:
[  208.658035][    C1]  <TASK>
[  208.660949][    C1]  __schedule+0x1295/0x67a0
[  208.665462][    C1]  ? __pfx___schedule+0x10/0x10
[  208.670303][    C1]  ? find_held_lock+0x2b/0x80
[  208.674972][    C1]  ? schedule+0x2bf/0x390
[  208.679295][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.684216][    C1]  schedule+0xdd/0x390
[  208.688267][    C1]  rescuer_thread+0xceb/0x14a0
[  208.693021][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.698132][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.702903][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.708694][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.713877][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.718896][    C1]  ? kthread+0x13a/0x450
[  208.723118][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.728297][    C1]  kthread+0x370/0x450
[  208.732347][    C1]  ? __pfx_kthread+0x10/0x10
[  208.736925][    C1]  ret_from_fork+0x72b/0xd50
[  208.741507][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.746600][    C1]  ? __switch_to+0x800/0x1100
[  208.751263][    C1]  ? __pfx_kthread+0x10/0x10
[  208.755842][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.760609][    C1]  </TASK>
[  208.763610][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5836  tgid:5836  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.775689][    C1] Call Trace:
[  208.778947][    C1]  <TASK>
[  208.781858][    C1]  __schedule+0x1295/0x67a0
[  208.786360][    C1]  ? __pfx___schedule+0x10/0x10
[  208.791190][    C1]  ? find_held_lock+0x2b/0x80
[  208.795847][    C1]  ? schedule+0x2bf/0x390
[  208.800157][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.805079][    C1]  schedule+0xdd/0x390
[  208.809127][    C1]  rescuer_thread+0xceb/0x14a0
[  208.813877][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.818888][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.823637][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.829426][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.834607][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.839629][    C1]  ? kthread+0x13a/0x450
[  208.843858][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.849048][    C1]  kthread+0x370/0x450
[  208.853097][    C1]  ? __pfx_kthread+0x10/0x10
[  208.857682][    C1]  ret_from_fork+0x72b/0xd50
[  208.862254][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.867346][    C1]  ? __switch_to+0x800/0x1100
[  208.872007][    C1]  ? __pfx_kthread+0x10/0x10
[  208.876578][    C1]  ret_from_fork_asm+0x1a/0x30
[  208.881335][    C1]  </TASK>
[  208.884334][    C1] task:kworker/R-wg-cr state:I stack:29592 pid:5837  tgid:5837  ppid:2      task_flags:0x4208060 flags:0x00080000
[  208.896329][    C1] Call Trace:
[  208.899584][    C1]  <TASK>
[  208.902503][    C1]  __schedule+0x1295/0x67a0
[  208.907004][    C1]  ? __pfx___schedule+0x10/0x10
[  208.911835][    C1]  ? find_held_lock+0x2b/0x80
[  208.916504][    C1]  ? schedule+0x2bf/0x390
[  208.920829][    C1]  ? rescuer_thread+0x118/0x14a0
[  208.925751][    C1]  schedule+0xdd/0x390
[  208.929807][    C1]  rescuer_thread+0xceb/0x14a0
[  208.934992][    C1]  ? do_raw_spin_lock+0x128/0x260
[  208.940006][    C1]  ? rcu_is_watching+0x12/0xc0
[  208.944762][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  208.950551][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.955733][    C1]  ? __kthread_parkme+0x18c/0x230
[  208.960748][    C1]  ? kthread+0x13a/0x450
[  208.964984][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  208.970166][    C1]  kthread+0x370/0x450
[  208.974217][    C1]  ? __pfx_kthread+0x10/0x10
[  208.978789][    C1]  ret_from_fork+0x72b/0xd50
[  208.983384][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  208.988481][    C1]  ? __switch_to+0x800/0x1100
[  208.993143][    C1]  ? __pfx_kthread+0x10/0x10
[  208.997715][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.002476][    C1]  </TASK>
[  209.005483][    C1] task:kworker/R-wg-cr state:I stack:30752 pid:5838  tgid:5838  ppid:2      task_flags:0x4208060 flags:0x00080000
[  209.017482][    C1] Call Trace:
[  209.020745][    C1]  <TASK>
[  209.023660][    C1]  __schedule+0x1295/0x67a0
[  209.028163][    C1]  ? __pfx___schedule+0x10/0x10
[  209.032995][    C1]  ? find_held_lock+0x2b/0x80
[  209.037651][    C1]  ? schedule+0x2bf/0x390
[  209.041976][    C1]  ? rescuer_thread+0x118/0x14a0
[  209.046901][    C1]  schedule+0xdd/0x390
[  209.050955][    C1]  rescuer_thread+0xceb/0x14a0
[  209.055708][    C1]  ? do_raw_spin_lock+0x128/0x260
[  209.060723][    C1]  ? rcu_is_watching+0x12/0xc0
[  209.065476][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  209.071266][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.076458][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.081473][    C1]  ? kthread+0x13a/0x450
[  209.085695][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.090875][    C1]  kthread+0x370/0x450
[  209.094928][    C1]  ? __pfx_kthread+0x10/0x10
[  209.099503][    C1]  ret_from_fork+0x72b/0xd50
[  209.104078][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.109173][    C1]  ? __switch_to+0x800/0x1100
[  209.113835][    C1]  ? __pfx_kthread+0x10/0x10
[  209.118407][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.123166][    C1]  </TASK>
[  209.126166][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5839  tgid:5839  ppid:2      task_flags:0x4208060 flags:0x00080000
[  209.138156][    C1] Call Trace:
[  209.141412][    C1]  <TASK>
[  209.144329][    C1]  __schedule+0x1295/0x67a0
[  209.148830][    C1]  ? __pfx___schedule+0x10/0x10
[  209.153677][    C1]  ? find_held_lock+0x2b/0x80
[  209.158334][    C1]  ? schedule+0x2bf/0x390
[  209.162654][    C1]  ? rescuer_thread+0x118/0x14a0
[  209.167578][    C1]  schedule+0xdd/0x390
[  209.171627][    C1]  rescuer_thread+0xceb/0x14a0
[  209.176373][    C1]  ? do_raw_spin_lock+0x128/0x260
[  209.181387][    C1]  ? rcu_is_watching+0x12/0xc0
[  209.186149][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  209.191938][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.197118][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.202131][    C1]  ? kthread+0x13a/0x450
[  209.206355][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.211537][    C1]  kthread+0x370/0x450
[  209.215587][    C1]  ? __pfx_kthread+0x10/0x10
[  209.220159][    C1]  ret_from_fork+0x72b/0xd50
[  209.224995][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.230089][    C1]  ? __switch_to+0x800/0x1100
[  209.234763][    C1]  ? __pfx_kthread+0x10/0x10
[  209.239361][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.244155][    C1]  </TASK>
[  209.247156][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5840  tgid:5840  ppid:2      task_flags:0x4208060 flags:0x00080000
[  209.259146][    C1] Call Trace:
[  209.262405][    C1]  <TASK>
[  209.265321][    C1]  __schedule+0x1295/0x67a0
[  209.269821][    C1]  ? __pfx___schedule+0x10/0x10
[  209.274649][    C1]  ? find_held_lock+0x2b/0x80
[  209.279307][    C1]  ? schedule+0x2bf/0x390
[  209.283631][    C1]  ? rescuer_thread+0x118/0x14a0
[  209.288550][    C1]  schedule+0xdd/0x390
[  209.292605][    C1]  rescuer_thread+0xceb/0x14a0
[  209.297370][    C1]  ? do_raw_spin_lock+0x128/0x260
[  209.302382][    C1]  ? rcu_is_watching+0x12/0xc0
[  209.307132][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  209.312921][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.318110][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.323134][    C1]  ? kthread+0x13a/0x450
[  209.327374][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.332573][    C1]  kthread+0x370/0x450
[  209.336641][    C1]  ? __pfx_kthread+0x10/0x10
[  209.341218][    C1]  ret_from_fork+0x72b/0xd50
[  209.345795][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.350890][    C1]  ? __switch_to+0x800/0x1100
[  209.355555][    C1]  ? __pfx_kthread+0x10/0x10
[  209.360133][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.364906][    C1]  </TASK>
[  209.367919][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5841  tgid:5841  ppid:2      task_flags:0x4208060 flags:0x00080000
[  209.379915][    C1] Call Trace:
[  209.383182][    C1]  <TASK>
[  209.386096][    C1]  __schedule+0x1295/0x67a0
[  209.390599][    C1]  ? __pfx___schedule+0x10/0x10
[  209.395429][    C1]  ? find_held_lock+0x2b/0x80
[  209.400087][    C1]  ? schedule+0x2bf/0x390
[  209.404406][    C1]  ? rescuer_thread+0x118/0x14a0
[  209.409328][    C1]  schedule+0xdd/0x390
[  209.413379][    C1]  rescuer_thread+0xceb/0x14a0
[  209.418128][    C1]  ? do_raw_spin_lock+0x128/0x260
[  209.423140][    C1]  ? rcu_is_watching+0x12/0xc0
[  209.427889][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  209.433679][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.438863][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.443879][    C1]  ? kthread+0x13a/0x450
[  209.448102][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.453317][    C1]  kthread+0x370/0x450
[  209.457390][    C1]  ? __pfx_kthread+0x10/0x10
[  209.461964][    C1]  ret_from_fork+0x72b/0xd50
[  209.466539][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.471637][    C1]  ? __switch_to+0x800/0x1100
[  209.476312][    C1]  ? __pfx_kthread+0x10/0x10
[  209.480884][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.485730][    C1]  </TASK>
[  209.488739][    C1] task:kworker/R-wg-cr state:I stack:30848 pid:5842  tgid:5842  ppid:2      task_flags:0x4208060 flags:0x00080000
[  209.500728][    C1] Call Trace:
[  209.503984][    C1]  <TASK>
[  209.506913][    C1]  __schedule+0x1295/0x67a0
[  209.511509][    C1]  ? __pfx___schedule+0x10/0x10
[  209.516353][    C1]  ? find_held_lock+0x2b/0x80
[  209.521035][    C1]  ? schedule+0x2bf/0x390
[  209.525355][    C1]  ? rescuer_thread+0x118/0x14a0
[  209.530276][    C1]  schedule+0xdd/0x390
[  209.534329][    C1]  rescuer_thread+0xceb/0x14a0
[  209.539078][    C1]  ? do_raw_spin_lock+0x128/0x260
[  209.544091][    C1]  ? rcu_is_watching+0x12/0xc0
[  209.548861][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  209.554666][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.559853][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.564880][    C1]  ? kthread+0x13a/0x450
[  209.569102][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.574281][    C1]  kthread+0x370/0x450
[  209.578331][    C1]  ? __pfx_kthread+0x10/0x10
[  209.582907][    C1]  ret_from_fork+0x72b/0xd50
[  209.587481][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.592574][    C1]  ? __switch_to+0x800/0x1100
[  209.597235][    C1]  ? __pfx_kthread+0x10/0x10
[  209.601807][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.606566][    C1]  </TASK>
[  209.609565][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5843  tgid:5843  ppid:2      task_flags:0x4208060 flags:0x00080000
[  209.621567][    C1] Call Trace:
[  209.624847][    C1]  <TASK>
[  209.627779][    C1]  __schedule+0x1295/0x67a0
[  209.632290][    C1]  ? __pfx___schedule+0x10/0x10
[  209.637125][    C1]  ? find_held_lock+0x2b/0x80
[  209.641783][    C1]  ? schedule+0x2bf/0x390
[  209.646097][    C1]  ? rescuer_thread+0x118/0x14a0
[  209.651018][    C1]  schedule+0xdd/0x390
[  209.655083][    C1]  rescuer_thread+0xceb/0x14a0
[  209.659849][    C1]  ? do_raw_spin_lock+0x128/0x260
[  209.664863][    C1]  ? rcu_is_watching+0x12/0xc0
[  209.669614][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  209.675403][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.680607][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.685622][    C1]  ? kthread+0x13a/0x450
[  209.689846][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.695024][    C1]  kthread+0x370/0x450
[  209.699074][    C1]  ? __pfx_kthread+0x10/0x10
[  209.703650][    C1]  ret_from_fork+0x72b/0xd50
[  209.708224][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.713318][    C1]  ? __switch_to+0x800/0x1100
[  209.717982][    C1]  ? __pfx_kthread+0x10/0x10
[  209.722554][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.727315][    C1]  </TASK>
[  209.730315][    C1] task:kworker/R-wg-cr state:I stack:31000 pid:5844  tgid:5844  ppid:2      task_flags:0x4208060 flags:0x00080000
[  209.742319][    C1] Call Trace:
[  209.745577][    C1]  <TASK>
[  209.748490][    C1]  __schedule+0x1295/0x67a0
[  209.752999][    C1]  ? __pfx___schedule+0x10/0x10
[  209.757832][    C1]  ? find_held_lock+0x2b/0x80
[  209.762496][    C1]  ? schedule+0x2bf/0x390
[  209.766815][    C1]  ? rescuer_thread+0x118/0x14a0
[  209.771741][    C1]  schedule+0xdd/0x390
[  209.775804][    C1]  rescuer_thread+0xceb/0x14a0
[  209.780551][    C1]  ? do_raw_spin_lock+0x128/0x260
[  209.785561][    C1]  ? rcu_is_watching+0x12/0xc0
[  209.790308][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  209.796095][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.801274][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.806285][    C1]  ? kthread+0x13a/0x450
[  209.810507][    C1]  ? __pfx_rescuer_thread+0x10/0x10
[  209.815686][    C1]  kthread+0x370/0x450
[  209.819732][    C1]  ? __pfx_kthread+0x10/0x10
[  209.824305][    C1]  ret_from_fork+0x72b/0xd50
[  209.828879][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.833980][    C1]  ? __switch_to+0x800/0x1100
[  209.838657][    C1]  ? __pfx_kthread+0x10/0x10
[  209.843247][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.848017][    C1]  </TASK>
[  209.851024][    C1] task:napi/wg0-0      state:S stack:29480 pid:5859  tgid:5859  ppid:2      task_flags:0x208040 flags:0x00080000
[  209.862925][    C1] Call Trace:
[  209.866185][    C1]  <TASK>
[  209.869098][    C1]  __schedule+0x1295/0x67a0
[  209.873592][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  209.879560][    C1]  ? __pfx___schedule+0x10/0x10
[  209.884388][    C1]  ? find_held_lock+0x2b/0x80
[  209.889043][    C1]  ? schedule+0x2bf/0x390
[  209.893357][    C1]  schedule+0xdd/0x390
[  209.897408][    C1]  napi_threaded_poll+0x16f/0x4b0
[  209.902434][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  209.907530][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  209.913152][    C1]  ? __kthread_parkme+0x18c/0x230
[  209.918165][    C1]  ? kthread+0x13a/0x450
[  209.922385][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  209.927916][    C1]  kthread+0x370/0x450
[  209.931967][    C1]  ? __pfx_kthread+0x10/0x10
[  209.936548][    C1]  ret_from_fork+0x72b/0xd50
[  209.941123][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  209.946217][    C1]  ? __switch_to+0x800/0x1100
[  209.950876][    C1]  ? __pfx_kthread+0x10/0x10
[  209.955449][    C1]  ret_from_fork_asm+0x1a/0x30
[  209.960228][    C1]  </TASK>
[  209.963224][    C1] task:napi/wg0-0      state:S stack:29480 pid:5860  tgid:5860  ppid:2      task_flags:0x208040 flags:0x00080000
[  209.975124][    C1] Call Trace:
[  209.978380][    C1]  <TASK>
[  209.981294][    C1]  __schedule+0x1295/0x67a0
[  209.985784][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  209.991764][    C1]  ? __pfx___schedule+0x10/0x10
[  209.996594][    C1]  ? find_held_lock+0x2b/0x80
[  210.001250][    C1]  ? schedule+0x2bf/0x390
[  210.005562][    C1]  schedule+0xdd/0x390
[  210.009627][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.014660][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.019778][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.025311][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.030326][    C1]  ? kthread+0x13a/0x450
[  210.034549][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.040082][    C1]  kthread+0x370/0x450
[  210.044137][    C1]  ? __pfx_kthread+0x10/0x10
[  210.048708][    C1]  ret_from_fork+0x72b/0xd50
[  210.053280][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.058397][    C1]  ? __switch_to+0x800/0x1100
[  210.063065][    C1]  ? __pfx_kthread+0x10/0x10
[  210.067640][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.072401][    C1]  </TASK>
[  210.075401][    C1] task:napi/wg1-0      state:S stack:29480 pid:5861  tgid:5861  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.087325][    C1] Call Trace:
[  210.090598][    C1]  <TASK>
[  210.093533][    C1]  __schedule+0x1295/0x67a0
[  210.098065][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.104049][    C1]  ? __pfx___schedule+0x10/0x10
[  210.108883][    C1]  ? find_held_lock+0x2b/0x80
[  210.113542][    C1]  ? schedule+0x2bf/0x390
[  210.117877][    C1]  schedule+0xdd/0x390
[  210.121928][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.126963][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.132060][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.137589][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.142606][    C1]  ? kthread+0x13a/0x450
[  210.146829][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.152358][    C1]  kthread+0x370/0x450
[  210.156424][    C1]  ? __pfx_kthread+0x10/0x10
[  210.160999][    C1]  ret_from_fork+0x72b/0xd50
[  210.165584][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.170680][    C1]  ? __switch_to+0x800/0x1100
[  210.175369][    C1]  ? __pfx_kthread+0x10/0x10
[  210.179944][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.184709][    C1]  </TASK>
[  210.187710][    C1] task:napi/wg1-0      state:S stack:27000 pid:5862  tgid:5862  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.199608][    C1] Call Trace:
[  210.202865][    C1]  <TASK>
[  210.205776][    C1]  __schedule+0x1295/0x67a0
[  210.210266][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.216235][    C1]  ? __pfx___schedule+0x10/0x10
[  210.221067][    C1]  ? find_held_lock+0x2b/0x80
[  210.225731][    C1]  ? schedule+0x2bf/0x390
[  210.230046][    C1]  schedule+0xdd/0x390
[  210.234097][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.239119][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.244214][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.249749][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.254782][    C1]  ? kthread+0x13a/0x450
[  210.259005][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.264544][    C1]  kthread+0x370/0x450
[  210.268595][    C1]  ? __pfx_kthread+0x10/0x10
[  210.273181][    C1]  ret_from_fork+0x72b/0xd50
[  210.277758][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.282853][    C1]  ? __switch_to+0x800/0x1100
[  210.287516][    C1]  ? __pfx_kthread+0x10/0x10
[  210.292097][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.296858][    C1]  </TASK>
[  210.299857][    C1] task:napi/wg2-0      state:S stack:29480 pid:5863  tgid:5863  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.311761][    C1] Call Trace:
[  210.315019][    C1]  <TASK>
[  210.317931][    C1]  __schedule+0x1295/0x67a0
[  210.322428][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.328400][    C1]  ? __pfx___schedule+0x10/0x10
[  210.333244][    C1]  ? find_held_lock+0x2b/0x80
[  210.337915][    C1]  ? schedule+0x2bf/0x390
[  210.342241][    C1]  schedule+0xdd/0x390
[  210.346553][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.351561][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.356655][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.362185][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.367221][    C1]  ? kthread+0x13a/0x450
[  210.371448][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.377423][    C1]  kthread+0x370/0x450
[  210.381473][    C1]  ? __pfx_kthread+0x10/0x10
[  210.386049][    C1]  ret_from_fork+0x72b/0xd50
[  210.390622][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.395716][    C1]  ? __switch_to+0x800/0x1100
[  210.400385][    C1]  ? __pfx_kthread+0x10/0x10
[  210.404970][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.409729][    C1]  </TASK>
[  210.412742][    C1] task:napi/wg2-0      state:S stack:27000 pid:5864  tgid:5864  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.424639][    C1] Call Trace:
[  210.427894][    C1]  <TASK>
[  210.430807][    C1]  __schedule+0x1295/0x67a0
[  210.435310][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.441281][    C1]  ? __pfx___schedule+0x10/0x10
[  210.446110][    C1]  ? find_held_lock+0x2b/0x80
[  210.450766][    C1]  ? schedule+0x2bf/0x390
[  210.455089][    C1]  schedule+0xdd/0x390
[  210.459142][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.464150][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.469244][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.474774][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.479788][    C1]  ? kthread+0x13a/0x450
[  210.484008][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.489536][    C1]  kthread+0x370/0x450
[  210.493585][    C1]  ? __pfx_kthread+0x10/0x10
[  210.498155][    C1]  ret_from_fork+0x72b/0xd50
[  210.502732][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.507828][    C1]  ? __switch_to+0x800/0x1100
[  210.512491][    C1]  ? __pfx_kthread+0x10/0x10
[  210.517073][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.521829][    C1]  </TASK>
[  210.524825][    C1] task:napi/wg0-0      state:S stack:29480 pid:5873  tgid:5873  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.536721][    C1] Call Trace:
[  210.539986][    C1]  <TASK>
[  210.542898][    C1]  __schedule+0x1295/0x67a0
[  210.547387][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.553985][    C1]  ? __pfx___schedule+0x10/0x10
[  210.558814][    C1]  ? find_held_lock+0x2b/0x80
[  210.563469][    C1]  ? schedule+0x2bf/0x390
[  210.567782][    C1]  schedule+0xdd/0x390
[  210.571841][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.576848][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.581960][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.587522][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.592557][    C1]  ? kthread+0x13a/0x450
[  210.596783][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.602317][    C1]  kthread+0x370/0x450
[  210.606368][    C1]  ? __pfx_kthread+0x10/0x10
[  210.610942][    C1]  ret_from_fork+0x72b/0xd50
[  210.615516][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.620615][    C1]  ? __switch_to+0x800/0x1100
[  210.625284][    C1]  ? __pfx_kthread+0x10/0x10
[  210.629867][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.634623][    C1]  </TASK>
[  210.637622][    C1] task:napi/wg0-0      state:S stack:29480 pid:5874  tgid:5874  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.649533][    C1] Call Trace:
[  210.652877][    C1]  <TASK>
[  210.655789][    C1]  __schedule+0x1295/0x67a0
[  210.660280][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.666250][    C1]  ? __pfx___schedule+0x10/0x10
[  210.671078][    C1]  ? find_held_lock+0x2b/0x80
[  210.675736][    C1]  ? schedule+0x2bf/0x390
[  210.680052][    C1]  schedule+0xdd/0x390
[  210.684111][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.689120][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.694214][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.699743][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.704756][    C1]  ? kthread+0x13a/0x450
[  210.708980][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.714521][    C1]  kthread+0x370/0x450
[  210.718572][    C1]  ? __pfx_kthread+0x10/0x10
[  210.723154][    C1]  ret_from_fork+0x72b/0xd50
[  210.727729][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.732820][    C1]  ? __switch_to+0x800/0x1100
[  210.737482][    C1]  ? __pfx_kthread+0x10/0x10
[  210.742061][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.746826][    C1]  </TASK>
[  210.749840][    C1] task:napi/wg1-0      state:S stack:29480 pid:5875  tgid:5875  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.761751][    C1] Call Trace:
[  210.765021][    C1]  <TASK>
[  210.767935][    C1]  __schedule+0x1295/0x67a0
[  210.772430][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.778403][    C1]  ? __pfx___schedule+0x10/0x10
[  210.783235][    C1]  ? find_held_lock+0x2b/0x80
[  210.787894][    C1]  ? schedule+0x2bf/0x390
[  210.792209][    C1]  schedule+0xdd/0x390
[  210.796260][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.801272][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.806368][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.811899][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.816917][    C1]  ? kthread+0x13a/0x450
[  210.821150][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.826679][    C1]  kthread+0x370/0x450
[  210.830733][    C1]  ? __pfx_kthread+0x10/0x10
[  210.835306][    C1]  ret_from_fork+0x72b/0xd50
[  210.839885][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.844981][    C1]  ? rcu_is_watching+0x12/0xc0
[  210.849731][    C1]  ? __switch_to+0x800/0x1100
[  210.854420][    C1]  ? __pfx_kthread+0x10/0x10
[  210.858995][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.863762][    C1]  </TASK>
[  210.866785][    C1] task:napi/wg1-0      state:S stack:27000 pid:5876  tgid:5876  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.878683][    C1] Call Trace:
[  210.881941][    C1]  <TASK>
[  210.884853][    C1]  __schedule+0x1295/0x67a0
[  210.889363][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  210.895335][    C1]  ? __pfx___schedule+0x10/0x10
[  210.900173][    C1]  ? find_held_lock+0x2b/0x80
[  210.904833][    C1]  ? schedule+0x2bf/0x390
[  210.909147][    C1]  schedule+0xdd/0x390
[  210.913218][    C1]  napi_threaded_poll+0x16f/0x4b0
[  210.918228][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  210.923333][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.928876][    C1]  ? __kthread_parkme+0x18c/0x230
[  210.933992][    C1]  ? kthread+0x13a/0x450
[  210.938215][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  210.943744][    C1]  kthread+0x370/0x450
[  210.947794][    C1]  ? __pfx_kthread+0x10/0x10
[  210.952389][    C1]  ret_from_fork+0x72b/0xd50
[  210.956991][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  210.962099][    C1]  ? rcu_is_watching+0x12/0xc0
[  210.966850][    C1]  ? __switch_to+0x800/0x1100
[  210.971529][    C1]  ? __pfx_kthread+0x10/0x10
[  210.976103][    C1]  ret_from_fork_asm+0x1a/0x30
[  210.980861][    C1]  </TASK>
[  210.983874][    C1] task:napi/wg2-0      state:S stack:29480 pid:5879  tgid:5879  ppid:2      task_flags:0x208040 flags:0x00080000
[  210.995774][    C1] Call Trace:
[  210.999033][    C1]  <TASK>
[  211.001949][    C1]  __schedule+0x1295/0x67a0
[  211.006448][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.012432][    C1]  ? __pfx___schedule+0x10/0x10
[  211.017265][    C1]  ? find_held_lock+0x2b/0x80
[  211.021931][    C1]  ? schedule+0x2bf/0x390
[  211.026248][    C1]  schedule+0xdd/0x390
[  211.030299][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.035307][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.040423][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.045953][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.050968][    C1]  ? kthread+0x13a/0x450
[  211.055194][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.060723][    C1]  kthread+0x370/0x450
[  211.064773][    C1]  ? __pfx_kthread+0x10/0x10
[  211.069358][    C1]  ret_from_fork+0x72b/0xd50
[  211.073934][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.079028][    C1]  ? __switch_to+0x800/0x1100
[  211.083782][    C1]  ? __pfx_kthread+0x10/0x10
[  211.088366][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.093151][    C1]  </TASK>
[  211.096157][    C1] task:napi/wg2-0      state:S stack:27000 pid:5880  tgid:5880  ppid:2      task_flags:0x208040 flags:0x00080000
[  211.108057][    C1] Call Trace:
[  211.111316][    C1]  <TASK>
[  211.114235][    C1]  __schedule+0x1295/0x67a0
[  211.118730][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.124700][    C1]  ? __pfx___schedule+0x10/0x10
[  211.129535][    C1]  ? find_held_lock+0x2b/0x80
[  211.134193][    C1]  ? schedule+0x2bf/0x390
[  211.138509][    C1]  schedule+0xdd/0x390
[  211.142561][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.147571][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.152672][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.158481][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.163497][    C1]  ? kthread+0x13a/0x450
[  211.167722][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.173251][    C1]  kthread+0x370/0x450
[  211.177303][    C1]  ? __pfx_kthread+0x10/0x10
[  211.181874][    C1]  ret_from_fork+0x72b/0xd50
[  211.186452][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.191545][    C1]  ? __switch_to+0x800/0x1100
[  211.196208][    C1]  ? __pfx_kthread+0x10/0x10
[  211.200785][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.205543][    C1]  </TASK>
[  211.208592][    C1] task:napi/wg0-0      state:S stack:29480 pid:5885  tgid:5885  ppid:2      task_flags:0x208040 flags:0x00080000
[  211.220500][    C1] Call Trace:
[  211.223755][    C1]  <TASK>
[  211.226681][    C1]  __schedule+0x1295/0x67a0
[  211.231173][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.237143][    C1]  ? __pfx___schedule+0x10/0x10
[  211.241972][    C1]  ? find_held_lock+0x2b/0x80
[  211.246626][    C1]  ? schedule+0x2bf/0x390
[  211.250939][    C1]  schedule+0xdd/0x390
[  211.254998][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.260007][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.265100][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.270628][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.275644][    C1]  ? kthread+0x13a/0x450
[  211.279864][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.285391][    C1]  kthread+0x370/0x450
[  211.289448][    C1]  ? __pfx_kthread+0x10/0x10
[  211.294020][    C1]  ret_from_fork+0x72b/0xd50
[  211.298595][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.303688][    C1]  ? __switch_to+0x800/0x1100
[  211.308366][    C1]  ? __pfx_kthread+0x10/0x10
[  211.312962][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.317741][    C1]  </TASK>
[  211.320744][    C1] task:napi/wg0-0      state:S stack:29480 pid:5886  tgid:5886  ppid:2      task_flags:0x208040 flags:0x00080000
[  211.332642][    C1] Call Trace:
[  211.335898][    C1]  <TASK>
[  211.338813][    C1]  __schedule+0x1295/0x67a0
[  211.343308][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.349282][    C1]  ? __pfx___schedule+0x10/0x10
[  211.354116][    C1]  ? find_held_lock+0x2b/0x80
[  211.358788][    C1]  ? schedule+0x2bf/0x390
[  211.363104][    C1]  schedule+0xdd/0x390
[  211.367156][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.372176][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.377292][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.382836][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.387860][    C1]  ? kthread+0x13a/0x450
[  211.392100][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.397628][    C1]  kthread+0x370/0x450
[  211.401680][    C1]  ? __pfx_kthread+0x10/0x10
[  211.406252][    C1]  ret_from_fork+0x72b/0xd50
[  211.410832][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.415935][    C1]  ? __switch_to+0x800/0x1100
[  211.420595][    C1]  ? __pfx_kthread+0x10/0x10
[  211.425166][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.429926][    C1]  </TASK>
[  211.432925][    C1] task:napi/wg1-0      state:S stack:29480 pid:5887  tgid:5887  ppid:2      task_flags:0x208040 flags:0x00080000
[  211.444836][    C1] Call Trace:
[  211.448131][    C1]  <TASK>
[  211.451056][    C1]  __schedule+0x1295/0x67a0
[  211.455900][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.461877][    C1]  ? __pfx___schedule+0x10/0x10
[  211.466722][    C1]  ? find_held_lock+0x2b/0x80
[  211.471386][    C1]  ? schedule+0x2bf/0x390
[  211.475700][    C1]  schedule+0xdd/0x390
[  211.479754][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.484770][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.489880][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.495409][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.500422][    C1]  ? kthread+0x13a/0x450
[  211.504644][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.510174][    C1]  kthread+0x370/0x450
[  211.514227][    C1]  ? __pfx_kthread+0x10/0x10
[  211.518798][    C1]  ret_from_fork+0x72b/0xd50
[  211.523375][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.528472][    C1]  ? __switch_to+0x800/0x1100
[  211.533135][    C1]  ? __pfx_kthread+0x10/0x10
[  211.537708][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.542467][    C1]  </TASK>
[  211.545467][    C1] task:napi/wg1-0      state:S stack:27000 pid:5888  tgid:5888  ppid:2      task_flags:0x208040 flags:0x00080000
[  211.557372][    C1] Call Trace:
[  211.560635][    C1]  <TASK>
[  211.563548][    C1]  __schedule+0x1295/0x67a0
[  211.568048][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.574018][    C1]  ? __pfx___schedule+0x10/0x10
[  211.578848][    C1]  ? find_held_lock+0x2b/0x80
[  211.583502][    C1]  ? schedule+0x2bf/0x390
[  211.587818][    C1]  schedule+0xdd/0x390
[  211.591870][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.596879][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.601994][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.607530][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.612546][    C1]  ? kthread+0x13a/0x450
[  211.617114][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.622653][    C1]  kthread+0x370/0x450
[  211.626702][    C1]  ? __pfx_kthread+0x10/0x10
[  211.631272][    C1]  ret_from_fork+0x72b/0xd50
[  211.635847][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.640954][    C1]  ? __switch_to+0x800/0x1100
[  211.645615][    C1]  ? __pfx_kthread+0x10/0x10
[  211.650185][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.654952][    C1]  </TASK>
[  211.657954][    C1] task:napi/wg2-0      state:S stack:29480 pid:5889  tgid:5889  ppid:2      task_flags:0x208040 flags:0x00080000
[  211.669850][    C1] Call Trace:
[  211.673113][    C1]  <TASK>
[  211.676029][    C1]  __schedule+0x1295/0x67a0
[  211.680518][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.686486][    C1]  ? __pfx___schedule+0x10/0x10
[  211.691314][    C1]  ? find_held_lock+0x2b/0x80
[  211.695969][    C1]  ? schedule+0x2bf/0x390
[  211.700281][    C1]  schedule+0xdd/0x390
[  211.704331][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.709346][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.714441][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.719970][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.724980][    C1]  ? kthread+0x13a/0x450
[  211.729201][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.734728][    C1]  kthread+0x370/0x450
[  211.738775][    C1]  ? __pfx_kthread+0x10/0x10
[  211.743355][    C1]  ret_from_fork+0x72b/0xd50
[  211.747928][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.753021][    C1]  ? __switch_to+0x800/0x1100
[  211.757683][    C1]  ? __pfx_kthread+0x10/0x10
[  211.762255][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.767011][    C1]  </TASK>
[  211.770008][    C1] task:napi/wg2-0      state:S stack:27000 pid:5890  tgid:5890  ppid:2      task_flags:0x208040 flags:0x00080000
[  211.781911][    C1] Call Trace:
[  211.785166][    C1]  <TASK>
[  211.788084][    C1]  __schedule+0x1295/0x67a0
[  211.792575][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  211.798560][    C1]  ? __pfx___schedule+0x10/0x10
[  211.803407][    C1]  ? find_held_lock+0x2b/0x80
[  211.808074][    C1]  ? schedule+0x2bf/0x390
[  211.812407][    C1]  schedule+0xdd/0x390
[  211.816480][    C1]  napi_threaded_poll+0x16f/0x4b0
[  211.821507][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  211.826611][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.832142][    C1]  ? __kthread_parkme+0x18c/0x230
[  211.837154][    C1]  ? kthread+0x13a/0x450
[  211.841376][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  211.846902][    C1]  kthread+0x370/0x450
[  211.850953][    C1]  ? __pfx_kthread+0x10/0x10
[  211.855526][    C1]  ret_from_fork+0x72b/0xd50
[  211.860101][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  211.865194][    C1]  ? __switch_to+0x800/0x1100
[  211.869864][    C1]  ? __pfx_kthread+0x10/0x10
[  211.874444][    C1]  ret_from_fork_asm+0x1a/0x30
[  211.879204][    C1]  </TASK>
[  211.882205][    C1] task:kworker/0:5     state:R  running task     stack:26104 pid:5892  tgid:5892  ppid:2      task_flags:0x4208060 flags:0x00080000
[  211.895845][    C1] Workqueue: events nsim_fib_event_work
[  211.901381][    C1] Call Trace:
[  211.904637][    C1]  <TASK>
[  211.907554][    C1]  __schedule+0x1295/0x67a0
[  211.912052][    C1]  ? do_raw_spin_unlock+0x145/0x1e0
[  211.917248][    C1]  ? __pfx___schedule+0x10/0x10
[  211.922080][    C1]  ? find_held_lock+0x2b/0x80
[  211.926732][    C1]  ? schedule+0x2bf/0x390
[  211.931052][    C1]  schedule+0xdd/0x390
[  211.935101][    C1]  schedule_timeout+0x127/0x280
[  211.939935][    C1]  ? __pfx_schedule_timeout+0x10/0x10
[  211.945287][    C1]  ? __pfx_process_timeout+0x10/0x10
[  211.950571][    C1]  ? find_held_lock+0x2b/0x80
[  211.955225][    C1]  ? nsim_fib_event_work+0x5277/0x63b0
[  211.960664][    C1]  ? nsim_fib_event_work+0x5277/0x63b0
[  211.966114][    C1]  msleep+0x32/0x50
[  211.969898][    C1]  nsim_fib_event_work+0x490a/0x63b0
[  211.975171][    C1]  ? debug_object_deactivate+0x2e4/0x3b0
[  211.980793][    C1]  ? __pfx_nsim_fib_event_work+0x10/0x10
[  211.986412][    C1]  ? rcu_is_watching+0x12/0xc0
[  211.991163][    C1]  process_one_work+0xa0e/0x1980
[  211.996094][    C1]  ? __pfx_process_one_work+0x10/0x10
[  212.001454][    C1]  ? __pfx_nsim_fib_event_work+0x10/0x10
[  212.007079][    C1]  worker_thread+0x5ef/0xe50
[  212.011657][    C1]  ? __pfx_worker_thread+0x10/0x10
[  212.016771][    C1]  ? kthread+0x13a/0x450
[  212.021004][    C1]  ? __pfx_worker_thread+0x10/0x10
[  212.026100][    C1]  kthread+0x370/0x450
[  212.030150][    C1]  ? __pfx_kthread+0x10/0x10
[  212.034721][    C1]  ret_from_fork+0x72b/0xd50
[  212.039293][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.044391][    C1]  ? rcu_is_watching+0x12/0xc0
[  212.049143][    C1]  ? __switch_to+0x800/0x1100
[  212.053804][    C1]  ? __pfx_kthread+0x10/0x10
[  212.058383][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.063142][    C1]  </TASK>
[  212.066142][    C1] task:napi/wg0-0      state:S stack:29480 pid:5913  tgid:5913  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.078038][    C1] Call Trace:
[  212.081299][    C1]  <TASK>
[  212.084216][    C1]  __schedule+0x1295/0x67a0
[  212.088705][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  212.094674][    C1]  ? __pfx___schedule+0x10/0x10
[  212.099504][    C1]  ? find_held_lock+0x2b/0x80
[  212.104159][    C1]  ? schedule+0x2bf/0x390
[  212.108471][    C1]  schedule+0xdd/0x390
[  212.112525][    C1]  napi_threaded_poll+0x16f/0x4b0
[  212.117542][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  212.122636][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.128167][    C1]  ? __kthread_parkme+0x18c/0x230
[  212.133190][    C1]  ? kthread+0x13a/0x450
[  212.137413][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.142939][    C1]  kthread+0x370/0x450
[  212.146991][    C1]  ? __pfx_kthread+0x10/0x10
[  212.151565][    C1]  ret_from_fork+0x72b/0xd50
[  212.156148][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.161242][    C1]  ? __switch_to+0x800/0x1100
[  212.165904][    C1]  ? __pfx_kthread+0x10/0x10
[  212.170486][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.175250][    C1]  </TASK>
[  212.178248][    C1] task:napi/wg0-0      state:S stack:29480 pid:5914  tgid:5914  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.190146][    C1] Call Trace:
[  212.193402][    C1]  <TASK>
[  212.196313][    C1]  __schedule+0x1295/0x67a0
[  212.200808][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  212.206775][    C1]  ? __pfx___schedule+0x10/0x10
[  212.211604][    C1]  ? find_held_lock+0x2b/0x80
[  212.216269][    C1]  ? schedule+0x2bf/0x390
[  212.220581][    C1]  schedule+0xdd/0x390
[  212.224630][    C1]  napi_threaded_poll+0x16f/0x4b0
[  212.229638][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  212.234732][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.240262][    C1]  ? __kthread_parkme+0x18c/0x230
[  212.245274][    C1]  ? kthread+0x13a/0x450
[  212.249495][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.255027][    C1]  kthread+0x370/0x450
[  212.259084][    C1]  ? __pfx_kthread+0x10/0x10
[  212.263663][    C1]  ret_from_fork+0x72b/0xd50
[  212.268237][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.273332][    C1]  ? rcu_is_watching+0x12/0xc0
[  212.278079][    C1]  ? __switch_to+0x800/0x1100
[  212.282741][    C1]  ? __pfx_kthread+0x10/0x10
[  212.287313][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.292071][    C1]  </TASK>
[  212.295154][    C1] task:napi/wg1-0      state:S stack:29480 pid:5915  tgid:5915  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.307057][    C1] Call Trace:
[  212.310330][    C1]  <TASK>
[  212.313253][    C1]  __schedule+0x1295/0x67a0
[  212.317752][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  212.323729][    C1]  ? __pfx___schedule+0x10/0x10
[  212.328558][    C1]  ? find_held_lock+0x2b/0x80
[  212.333212][    C1]  ? schedule+0x2bf/0x390
[  212.337525][    C1]  schedule+0xdd/0x390
[  212.341574][    C1]  napi_threaded_poll+0x16f/0x4b0
[  212.346588][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  212.351693][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.357233][    C1]  ? __kthread_parkme+0x18c/0x230
[  212.362247][    C1]  ? kthread+0x13a/0x450
[  212.366469][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.371998][    C1]  kthread+0x370/0x450
[  212.376052][    C1]  ? __pfx_kthread+0x10/0x10
[  212.380624][    C1]  ret_from_fork+0x72b/0xd50
[  212.385202][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.390300][    C1]  ? __switch_to+0x800/0x1100
[  212.394960][    C1]  ? __pfx_kthread+0x10/0x10
[  212.399531][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.404289][    C1]  </TASK>
[  212.407287][    C1] task:napi/wg1-0      state:S stack:27000 pid:5916  tgid:5916  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.419180][    C1] Call Trace:
[  212.422436][    C1]  <TASK>
[  212.425348][    C1]  __schedule+0x1295/0x67a0
[  212.429840][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  212.435814][    C1]  ? __pfx___schedule+0x10/0x10
[  212.440662][    C1]  ? find_held_lock+0x2b/0x80
[  212.445318][    C1]  ? schedule+0x2bf/0x390
[  212.449631][    C1]  schedule+0xdd/0x390
[  212.453680][    C1]  napi_threaded_poll+0x16f/0x4b0
[  212.458689][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  212.463812][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.469383][    C1]  ? __kthread_parkme+0x18c/0x230
[  212.474411][    C1]  ? kthread+0x13a/0x450
[  212.478643][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.484172][    C1]  kthread+0x370/0x450
[  212.488226][    C1]  ? __pfx_kthread+0x10/0x10
[  212.492799][    C1]  ret_from_fork+0x72b/0xd50
[  212.497375][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.502469][    C1]  ? rcu_is_watching+0x12/0xc0
[  212.507226][    C1]  ? __switch_to+0x800/0x1100
[  212.511889][    C1]  ? __pfx_kthread+0x10/0x10
[  212.516461][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.521225][    C1]  </TASK>
[  212.524226][    C1] task:napi/wg2-0      state:S stack:29480 pid:5918  tgid:5918  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.536129][    C1] Call Trace:
[  212.539390][    C1]  <TASK>
[  212.542303][    C1]  __schedule+0x1295/0x67a0
[  212.546971][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  212.552945][    C1]  ? __pfx___schedule+0x10/0x10
[  212.557777][    C1]  ? find_held_lock+0x2b/0x80
[  212.562452][    C1]  ? schedule+0x2bf/0x390
[  212.566808][    C1]  schedule+0xdd/0x390
[  212.570886][    C1]  napi_threaded_poll+0x16f/0x4b0
[  212.575920][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  212.581021][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.586569][    C1]  ? __kthread_parkme+0x18c/0x230
[  212.591586][    C1]  ? kthread+0x13a/0x450
[  212.595809][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.601338][    C1]  kthread+0x370/0x450
[  212.605391][    C1]  ? __pfx_kthread+0x10/0x10
[  212.609964][    C1]  ret_from_fork+0x72b/0xd50
[  212.614538][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.619633][    C1]  ? __switch_to+0x800/0x1100
[  212.624301][    C1]  ? __pfx_kthread+0x10/0x10
[  212.628901][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.633664][    C1]  </TASK>
[  212.636666][    C1] task:napi/wg2-0      state:S stack:27000 pid:5919  tgid:5919  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.648564][    C1] Call Trace:
[  212.651822][    C1]  <TASK>
[  212.654736][    C1]  __schedule+0x1295/0x67a0
[  212.659228][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  212.665201][    C1]  ? __pfx___schedule+0x10/0x10
[  212.670293][    C1]  ? find_held_lock+0x2b/0x80
[  212.674950][    C1]  ? schedule+0x2bf/0x390
[  212.679266][    C1]  schedule+0xdd/0x390
[  212.683328][    C1]  napi_threaded_poll+0x16f/0x4b0
[  212.688337][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  212.693439][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.698987][    C1]  ? __kthread_parkme+0x18c/0x230
[  212.704004][    C1]  ? kthread+0x13a/0x450
[  212.708239][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.713764][    C1]  kthread+0x370/0x450
[  212.717813][    C1]  ? __pfx_kthread+0x10/0x10
[  212.722388][    C1]  ret_from_fork+0x72b/0xd50
[  212.726963][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.732062][    C1]  ? __switch_to+0x800/0x1100
[  212.736722][    C1]  ? __pfx_kthread+0x10/0x10
[  212.741296][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.746057][    C1]  </TASK>
[  212.749054][    C1] task:kworker/0:6     state:I stack:26040 pid:5925  tgid:5925  ppid:2      task_flags:0x4208060 flags:0x00080000
[  212.761038][    C1] Workqueue:  0x0 (events)
[  212.765443][    C1] Call Trace:
[  212.768728][    C1]  <TASK>
[  212.771639][    C1]  __schedule+0x1295/0x67a0
[  212.776138][    C1]  ? __pfx___schedule+0x10/0x10
[  212.780967][    C1]  ? find_held_lock+0x2b/0x80
[  212.785625][    C1]  ? schedule+0x2bf/0x390
[  212.789938][    C1]  schedule+0xdd/0x390
[  212.793988][    C1]  ? worker_thread+0x4c0/0xe50
[  212.798733][    C1]  worker_thread+0x53b/0xe50
[  212.803308][    C1]  ? __pfx_worker_thread+0x10/0x10
[  212.808402][    C1]  ? kthread+0x13a/0x450
[  212.812624][    C1]  ? __pfx_worker_thread+0x10/0x10
[  212.817714][    C1]  kthread+0x370/0x450
[  212.821760][    C1]  ? __pfx_kthread+0x10/0x10
[  212.826331][    C1]  ret_from_fork+0x72b/0xd50
[  212.830905][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.835998][    C1]  ? rcu_is_watching+0x12/0xc0
[  212.840758][    C1]  ? __switch_to+0x800/0x1100
[  212.845419][    C1]  ? __pfx_kthread+0x10/0x10
[  212.849995][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.854753][    C1]  </TASK>
[  212.857760][    C1] task:napi/wg0-0      state:S stack:29480 pid:5932  tgid:5932  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.869658][    C1] Call Trace:
[  212.872916][    C1]  <TASK>
[  212.875849][    C1]  __schedule+0x1295/0x67a0
[  212.880429][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  212.886486][    C1]  ? __pfx___schedule+0x10/0x10
[  212.891326][    C1]  ? find_held_lock+0x2b/0x80
[  212.895991][    C1]  ? schedule+0x2bf/0x390
[  212.900302][    C1]  schedule+0xdd/0x390
[  212.904352][    C1]  napi_threaded_poll+0x16f/0x4b0
[  212.909363][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  212.914459][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.919989][    C1]  ? __kthread_parkme+0x18c/0x230
[  212.925008][    C1]  ? kthread+0x13a/0x450
[  212.929229][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  212.934757][    C1]  kthread+0x370/0x450
[  212.938808][    C1]  ? __pfx_kthread+0x10/0x10
[  212.943384][    C1]  ret_from_fork+0x72b/0xd50
[  212.947956][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  212.953047][    C1]  ? rcu_is_watching+0x12/0xc0
[  212.957804][    C1]  ? __switch_to+0x800/0x1100
[  212.962478][    C1]  ? __pfx_kthread+0x10/0x10
[  212.967052][    C1]  ret_from_fork_asm+0x1a/0x30
[  212.971827][    C1]  </TASK>
[  212.974827][    C1] task:napi/wg0-0      state:S stack:29480 pid:5933  tgid:5933  ppid:2      task_flags:0x208040 flags:0x00080000
[  212.986750][    C1] Call Trace:
[  212.990029][    C1]  <TASK>
[  212.992962][    C1]  __schedule+0x1295/0x67a0
[  212.997466][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  213.003442][    C1]  ? __pfx___schedule+0x10/0x10
[  213.008272][    C1]  ? find_held_lock+0x2b/0x80
[  213.012926][    C1]  ? schedule+0x2bf/0x390
[  213.017238][    C1]  schedule+0xdd/0x390
[  213.021389][    C1]  napi_threaded_poll+0x16f/0x4b0
[  213.026400][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  213.031496][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.037034][    C1]  ? __kthread_parkme+0x18c/0x230
[  213.042071][    C1]  ? kthread+0x13a/0x450
[  213.046292][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.051841][    C1]  kthread+0x370/0x450
[  213.055889][    C1]  ? __pfx_kthread+0x10/0x10
[  213.060472][    C1]  ret_from_fork+0x72b/0xd50
[  213.065073][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  213.070166][    C1]  ? rcu_is_watching+0x12/0xc0
[  213.074914][    C1]  ? __switch_to+0x800/0x1100
[  213.079575][    C1]  ? __pfx_kthread+0x10/0x10
[  213.084146][    C1]  ret_from_fork_asm+0x1a/0x30
[  213.088902][    C1]  </TASK>
[  213.091898][    C1] task:napi/wg1-0      state:S stack:29480 pid:5934  tgid:5934  ppid:2      task_flags:0x208040 flags:0x00080000
[  213.103795][    C1] Call Trace:
[  213.107057][    C1]  <TASK>
[  213.109974][    C1]  __schedule+0x1295/0x67a0
[  213.114465][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  213.120436][    C1]  ? __pfx___schedule+0x10/0x10
[  213.125263][    C1]  ? find_held_lock+0x2b/0x80
[  213.129917][    C1]  ? schedule+0x2bf/0x390
[  213.134230][    C1]  schedule+0xdd/0x390
[  213.138286][    C1]  napi_threaded_poll+0x16f/0x4b0
[  213.143294][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  213.148392][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.153921][    C1]  ? __kthread_parkme+0x18c/0x230
[  213.158936][    C1]  ? kthread+0x13a/0x450
[  213.163161][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.168688][    C1]  kthread+0x370/0x450
[  213.172746][    C1]  ? __pfx_kthread+0x10/0x10
[  213.177328][    C1]  ret_from_fork+0x72b/0xd50
[  213.181899][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  213.186990][    C1]  ? rcu_is_watching+0x12/0xc0
[  213.191739][    C1]  ? __switch_to+0x800/0x1100
[  213.196414][    C1]  ? __pfx_kthread+0x10/0x10
[  213.200987][    C1]  ret_from_fork_asm+0x1a/0x30
[  213.205745][    C1]  </TASK>
[  213.208744][    C1] task:napi/wg1-0      state:S stack:27000 pid:5935  tgid:5935  ppid:2      task_flags:0x208040 flags:0x00080000
[  213.220640][    C1] Call Trace:
[  213.223897][    C1]  <TASK>
[  213.226811][    C1]  __schedule+0x1295/0x67a0
[  213.231302][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  213.237269][    C1]  ? __pfx___schedule+0x10/0x10
[  213.242107][    C1]  ? find_held_lock+0x2b/0x80
[  213.246763][    C1]  ? schedule+0x2bf/0x390
[  213.251078][    C1]  schedule+0xdd/0x390
[  213.255128][    C1]  napi_threaded_poll+0x16f/0x4b0
[  213.260135][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  213.265231][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.270760][    C1]  ? __kthread_parkme+0x18c/0x230
[  213.275771][    C1]  ? kthread+0x13a/0x450
[  213.279991][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.285519][    C1]  kthread+0x370/0x450
[  213.289578][    C1]  ? __pfx_kthread+0x10/0x10
[  213.294235][    C1]  ret_from_fork+0x72b/0xd50
[  213.298808][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  213.303900][    C1]  ? rcu_is_watching+0x12/0xc0
[  213.308648][    C1]  ? __switch_to+0x800/0x1100
[  213.313311][    C1]  ? __pfx_kthread+0x10/0x10
[  213.317883][    C1]  ret_from_fork_asm+0x1a/0x30
[  213.322640][    C1]  </TASK>
[  213.325639][    C1] task:napi/wg2-0      state:S stack:29480 pid:5937  tgid:5937  ppid:2      task_flags:0x208040 flags:0x00080000
[  213.337534][    C1] Call Trace:
[  213.340790][    C1]  <TASK>
[  213.343703][    C1]  __schedule+0x1295/0x67a0
[  213.348194][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  213.354163][    C1]  ? __pfx___schedule+0x10/0x10
[  213.358996][    C1]  ? find_held_lock+0x2b/0x80
[  213.363650][    C1]  ? schedule+0x2bf/0x390
[  213.367963][    C1]  schedule+0xdd/0x390
[  213.372010][    C1]  napi_threaded_poll+0x16f/0x4b0
[  213.377019][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  213.382114][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.387642][    C1]  ? __kthread_parkme+0x18c/0x230
[  213.392654][    C1]  ? kthread+0x13a/0x450
[  213.396873][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.402401][    C1]  kthread+0x370/0x450
[  213.406450][    C1]  ? __pfx_kthread+0x10/0x10
[  213.411026][    C1]  ret_from_fork+0x72b/0xd50
[  213.415601][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  213.420694][    C1]  ? __switch_to+0x800/0x1100
[  213.425357][    C1]  ? __pfx_kthread+0x10/0x10
[  213.429928][    C1]  ret_from_fork_asm+0x1a/0x30
[  213.434686][    C1]  </TASK>
[  213.437692][    C1] task:napi/wg2-0      state:S stack:27000 pid:5938  tgid:5938  ppid:2      task_flags:0x208040 flags:0x00080000
[  213.449673][    C1] Call Trace:
[  213.452930][    C1]  <TASK>
[  213.455842][    C1]  __schedule+0x1295/0x67a0
[  213.460332][    C1]  ? __pfx_napi_threaded_poll_loop+0x10/0x10
[  213.466302][    C1]  ? __pfx___schedule+0x10/0x10
[  213.471134][    C1]  ? find_held_lock+0x2b/0x80
[  213.475806][    C1]  ? schedule+0x2bf/0x390
[  213.480121][    C1]  schedule+0xdd/0x390
[  213.484170][    C1]  napi_threaded_poll+0x16f/0x4b0
[  213.489176][    C1]  ? napi_threaded_poll+0xac/0x4b0
[  213.494270][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.499803][    C1]  ? __kthread_parkme+0x18c/0x230
[  213.504817][    C1]  ? kthread+0x13a/0x450
[  213.509040][    C1]  ? __pfx_napi_threaded_poll+0x10/0x10
[  213.514573][    C1]  kthread+0x370/0x450
[  213.518623][    C1]  ? __pfx_kthread+0x10/0x10
[  213.523195][    C1]  ret_from_fork+0x72b/0xd50
[  213.527774][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  213.532867][    C1]  ? __switch_to+0x800/0x1100
[  213.537531][    C1]  ? __pfx_kthread+0x10/0x10
[  213.542101][    C1]  ret_from_fork_asm+0x1a/0x30
[  213.546861][    C1]  </TASK>
[  213.549863][    C1] task:kworker/0:7     state:I stack:25352 pid:5943  tgid:5943  ppid:2      task_flags:0x4208060 flags:0x00080000
[  213.561844][    C1] Workqueue:  0x0 (mld)
[  213.566044][    C1] Call Trace:
[  213.569311][    C1]  <TASK>
[  213.572313][    C1]  __schedule+0x1295/0x67a0
[  213.576828][    C1]  ? __pfx___schedule+0x10/0x10
[  213.581672][    C1]  ? find_held_lock+0x2b/0x80
[  213.586348][    C1]  ? schedule+0x2bf/0x390
[  213.590663][    C1]  schedule+0xdd/0x390
[  213.594711][    C1]  ? worker_thread+0x4c0/0xe50
[  213.599457][    C1]  worker_thread+0x53b/0xe50
[  213.604034][    C1]  ? __pfx_worker_thread+0x10/0x10
[  213.609132][    C1]  ? kthread+0x13a/0x450
[  213.613355][    C1]  ? __pfx_worker_thread+0x10/0x10
[  213.618450][    C1]  kthread+0x370/0x450
[  213.622513][    C1]  ? __pfx_kthread+0x10/0x10
[  213.627085][    C1]  ret_from_fork+0x72b/0xd50
[  213.631660][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  213.636755][    C1]  ? __switch_to+0x800/0x1100
[  213.641416][    C1]  ? __pfx_kthread+0x10/0x10
[  213.646001][    C1]  ret_from_fork_asm+0x1a/0x30
[  213.650774][    C1]  </TASK>
[  213.653801][    C1] task:syz.2.19        state:R  running task     stack:26520 pid:6002  tgid:6002  ppid:5762   task_flags:0x400040 flags:0x00080000
[  213.667279][    C1] Call Trace:
[  213.670550][    C1]  <TASK>
[  213.673465][    C1]  __schedule+0x1295/0x67a0
[  213.677970][    C1]  ? __pfx___schedule+0x10/0x10
[  213.682799][    C1]  ? find_held_lock+0x2b/0x80
[  213.687464][    C1]  ? schedule+0x2bf/0x390
[  213.691778][    C1]  schedule+0xdd/0x390
[  213.695829][    C1]  do_nanosleep+0x158/0x570
[  213.700317][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  213.705336][    C1]  ? __asan_memset+0x23/0x50
[  213.709925][    C1]  ? __hrtimer_setup+0x208/0x330
[  213.714850][    C1]  hrtimer_nanosleep+0x14f/0x350
[  213.719776][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  213.725224][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  213.731016][    C1]  ? get_timespec64+0x147/0x240
[  213.735851][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  213.741033][    C1]  common_nsleep+0xa1/0xd0
[  213.745449][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  213.751066][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  213.757204][    C1]  ? rcu_is_watching+0x12/0xc0
[  213.761958][    C1]  do_syscall_64+0x115/0x870
[  213.766533][    C1]  ? clear_bhb_loop+0x40/0x90
[  213.771195][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  213.777068][    C1] RIP: 0033:0x7f83fc15d68e
[  213.781461][    C1] RSP: 002b:00007fffc605c998 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[  213.789851][    C1] RAX: ffffffffffffffda RBX: 00005555597e5500 RCX: 00007f83fc15d68e
[  213.797800][    C1] RDX: 00007fffc605c9f0 RSI: 0000000000000000 RDI: 0000000000000000
[  213.805750][    C1] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[  213.813709][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000018e24
[  213.821664][    C1] R13: 00007f83fc415fac R14: 000000000001826a R15: 00007fffc605cb20
[  213.829625][    C1]  </TASK>
[  213.832626][    C1] task:syz.2.19        state:S stack:27128 pid:6003  tgid:6002  ppid:5762   task_flags:0x400040 flags:0x00080000
[  213.844525][    C1] Call Trace:
[  213.847785][    C1]  <TASK>
[  213.850698][    C1]  __schedule+0x1295/0x67a0
[  213.855198][    C1]  ? __pfx___schedule+0x10/0x10
[  213.860029][    C1]  ? find_held_lock+0x2b/0x80
[  213.864699][    C1]  ? schedule+0x2bf/0x390
[  213.869016][    C1]  schedule+0xdd/0x390
[  213.873095][    C1]  futex_do_wait+0x88/0x180
[  213.877581][    C1]  __futex_wait+0x1c4/0x300
[  213.882065][    C1]  ? __pfx___futex_wait+0x10/0x10
[  213.887072][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  213.892340][    C1]  ? futex_hash+0x2ad/0x370
[  213.896826][    C1]  ? futex_hash+0x141/0x370
[  213.901313][    C1]  futex_wait+0xe6/0x370
[  213.905622][    C1]  ? __pfx_futex_wait+0x10/0x10
[  213.910457][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  213.915465][    C1]  ? hrtimer_nanosleep+0x181/0x350
[  213.920565][    C1]  do_futex+0x1ef/0x350
[  213.924710][    C1]  ? __pfx_do_futex+0x10/0x10
[  213.929383][    C1]  ? get_timespec64+0x147/0x240
[  213.934214][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  213.939389][    C1]  ? raw_ioctl+0x26f/0x2b80
[  213.943882][    C1]  __x64_sys_futex+0x34f/0x4d0
[  213.948631][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  213.953991][    C1]  ? rcu_is_watching+0x12/0xc0
[  213.958757][    C1]  do_syscall_64+0x115/0x870
[  213.963337][    C1]  ? clear_bhb_loop+0x40/0x90
[  213.967999][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  213.973887][    C1] RIP: 0033:0x7f83fc19ce59
[  213.978282][    C1] RSP: 002b:00007f83fd0930e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  213.986672][    C1] RAX: ffffffffffffffda RBX: 00007f83fc415fa8 RCX: 00007f83fc19ce59
[  213.994622][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f83fc415fa8
[  214.002572][    C1] RBP: 00007f83fc415fa0 R08: 0000000000000000 R09: 0000000000000000
[  214.010537][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  214.018490][    C1] R13: 00007f83fc416038 R14: 00007fffc605c7d0 R15: 00007fffc605c8b8
[  214.026450][    C1]  </TASK>
[  214.029448][    C1] task:syz.3.20        state:R  running task     stack:27608 pid:6004  tgid:6004  ppid:5761   task_flags:0x400040 flags:0x00080000
[  214.042918][    C1] Call Trace:
[  214.046176][    C1]  <TASK>
[  214.049089][    C1]  __schedule+0x1295/0x67a0
[  214.053587][    C1]  ? __pfx___schedule+0x10/0x10
[  214.058420][    C1]  ? find_held_lock+0x2b/0x80
[  214.063080][    C1]  ? schedule+0x2bf/0x390
[  214.067394][    C1]  schedule+0xdd/0x390
[  214.071444][    C1]  do_nanosleep+0x158/0x570
[  214.075930][    C1]  ? __pfx_do_nanosleep+0x10/0x10
[  214.080950][    C1]  ? __asan_memset+0x23/0x50
[  214.085526][    C1]  ? __hrtimer_setup+0x208/0x330
[  214.090471][    C1]  hrtimer_nanosleep+0x14f/0x350
[  214.095401][    C1]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  214.100849][    C1]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  214.106056][    C1]  ? get_timespec64+0x147/0x240
[  214.110909][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  214.116090][    C1]  common_nsleep+0xa1/0xd0
[  214.120493][    C1]  __x64_sys_clock_nanosleep+0x336/0x480
[  214.126109][    C1]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  214.132249][    C1]  do_syscall_64+0x115/0x870
[  214.136821][    C1]  ? clear_bhb_loop+0x40/0x90
[  214.141490][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  214.147374][    C1] RIP: 0033:0x7f0f7695d68e
[  214.151768][    C1] RSP: 002b:00007ffd789001a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6
[  214.160196][    C1] RAX: ffffffffffffffda RBX: 0000555558f03500 RCX: 00007f0f7695d68e
[  214.168156][    C1] RDX: 00007ffd78900200 RSI: 0000000000000000 RDI: 0000000000000000
[  214.176110][    C1] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[  214.184077][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd78900350
[  214.192634][    C1] R13: 00007f0f76c15fac R14: 0000000000018307 R15: 00007f0f76c15fa0
[  214.200607][    C1]  </TASK>
[  214.203607][    C1] task:syz.3.20        state:S stack:28328 pid:6005  tgid:6004  ppid:5761   task_flags:0x400040 flags:0x00080000
[  214.215504][    C1] Call Trace:
[  214.218762][    C1]  <TASK>
[  214.221675][    C1]  __schedule+0x1295/0x67a0
[  214.226178][    C1]  ? __pfx___schedule+0x10/0x10
[  214.231008][    C1]  ? find_held_lock+0x2b/0x80
[  214.235672][    C1]  ? schedule+0x2bf/0x390
[  214.239987][    C1]  schedule+0xdd/0x390
[  214.244043][    C1]  futex_do_wait+0x88/0x180
[  214.248528][    C1]  __futex_wait+0x1c4/0x300
[  214.253013][    C1]  ? __pfx___futex_wait+0x10/0x10
[  214.258027][    C1]  ? __pfx_futex_wake_mark+0x10/0x10
[  214.263306][    C1]  ? find_held_lock+0x2b/0x80
[  214.267961][    C1]  ? futex_wake+0x456/0x530
[  214.272455][    C1]  futex_wait+0xe6/0x370
[  214.276690][    C1]  ? __pfx_futex_wait+0x10/0x10
[  214.281539][    C1]  ? hrtimer_nanosleep+0x181/0x350
[  214.286643][    C1]  do_futex+0x1ef/0x350
[  214.290783][    C1]  ? __pfx_do_futex+0x10/0x10
[  214.295443][    C1]  ? get_timespec64+0x147/0x240
[  214.300276][    C1]  ? __pfx_get_timespec64+0x10/0x10
[  214.305453][    C1]  ? raw_ioctl+0x26f/0x2b80
[  214.309948][    C1]  __x64_sys_futex+0x34f/0x4d0
[  214.314707][    C1]  ? __pfx___x64_sys_futex+0x10/0x10
[  214.319990][    C1]  ? rcu_is_watching+0x12/0xc0
[  214.324741][    C1]  do_syscall_64+0x115/0x870
[  214.329323][    C1]  ? clear_bhb_loop+0x40/0x90
[  214.333981][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  214.339864][    C1] RIP: 0033:0x7f0f7699ce59
[  214.344351][    C1] RSP: 002b:00007f0f777ee0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  214.352741][    C1] RAX: ffffffffffffffda RBX: 00007f0f76c15fa8 RCX: 00007f0f7699ce59
[  214.360689][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0f76c15fa8
[  214.368650][    C1] RBP: 00007f0f76c15fa0 R08: 0000000000000000 R09: 0000000000000000
[  214.376605][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  214.384565][    C1] R13: 00007f0f76c16038 R14: 00007ffd788fffe0 R15: 00007ffd789000c8
[  214.392527][    C1]  </TASK>
[  214.395531][    C1] task:kworker/1:5     state:I stack:25104 pid:6006  tgid:6006  ppid:2      task_flags:0x4208060 flags:0x00080000
[  214.407508][    C1] Workqueue:  0x0 (events)
[  214.411911][    C1] Call Trace:
[  214.415167][    C1]  <TASK>
[  214.418078][    C1]  __schedule+0x1295/0x67a0
[  214.422577][    C1]  ? __pfx___schedule+0x10/0x10
[  214.427412][    C1]  ? find_held_lock+0x2b/0x80
[  214.432067][    C1]  ? schedule+0x2bf/0x390
[  214.436379][    C1]  schedule+0xdd/0x390
[  214.440427][    C1]  ? worker_thread+0x4c0/0xe50
[  214.445174][    C1]  worker_thread+0x53b/0xe50