schedule+0xe7/0x350
[ 442.779760][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 442.784926][ C1] ? __kthread_parkme+0x148/0x220
[ 442.790010][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 442.795519][ C1] kthread+0x3af/0x750
[ 442.799702][ C1] ? __pfx_kthread+0x10/0x10
[ 442.804523][ C1] ? lock_acquire+0x2f/0xb0
[ 442.809189][ C1] ? __pfx_kthread+0x10/0x10
[ 442.813853][ C1] ret_from_fork+0x45/0x80
[ 442.818328][ C1] ? __pfx_kthread+0x10/0x10
[ 442.823056][ C1] ret_from_fork_asm+0x1a/0x30
[ 442.827883][ C1]
[ 442.831013][ C1] task:cpuhp/1 state:S stack:27296 pid:22 tgid:22 ppid:2 task_flags:0x4208040 flags:0x00004000
[ 442.843204][ C1] Call Trace:
[ 442.846509][ C1]
[ 442.849480][ C1] __schedule+0x113d/0x35d0
[ 442.854055][ C1] ? __pfx___schedule+0x10/0x10
[ 442.859040][ C1] ? schedule+0x298/0x350
[ 442.863416][ C1] ? __pfx_lock_release+0x10/0x10
[ 442.868601][ C1] ? lock_acquire+0x2f/0xb0
[ 442.873233][ C1] ? schedule+0x1fd/0x350
[ 442.877704][ C1] schedule+0xe7/0x350
[ 442.881822][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 442.886809][ C1] ? __kthread_parkme+0x148/0x220
[ 442.891885][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 442.897398][ C1] kthread+0x3af/0x750
[ 442.901531][ C1] ? __pfx_kthread+0x10/0x10
[ 442.906308][ C1] ? lock_acquire+0x2f/0xb0
[ 442.910856][ C1] ? __pfx_kthread+0x10/0x10
[ 442.915595][ C1] ret_from_fork+0x45/0x80
[ 442.920076][ C1] ? __pfx_kthread+0x10/0x10
[ 442.924731][ C1] ret_from_fork_asm+0x1a/0x30
[ 442.929593][ C1]
[ 442.932744][ C1] task:migration/1 state:S stack:30056 pid:23 tgid:23 ppid:2 task_flags:0x4208040 flags:0x00004000
[ 442.944944][ C1] Stopper: 0x0 <- 0x0
[ 442.948971][ C1] Call Trace:
[ 442.952284][ C1]
[ 442.955342][ C1] __schedule+0x113d/0x35d0
[ 442.959943][ C1] ? __pfx___schedule+0x10/0x10
[ 442.964853][ C1] ? schedule+0x298/0x350
[ 442.969327][ C1] ? __pfx_lock_release+0x10/0x10
[ 442.974488][ C1] ? lock_acquire+0x2f/0xb0
[ 442.979116][ C1] ? schedule+0x1fd/0x350
[ 442.983502][ C1] schedule+0xe7/0x350
[ 442.987623][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 442.992761][ C1] ? __kthread_parkme+0x148/0x220
[ 442.997858][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 443.003492][ C1] kthread+0x3af/0x750
[ 443.007733][ C1] ? __pfx_kthread+0x10/0x10
[ 443.012377][ C1] ? lock_acquire+0x2f/0xb0
[ 443.017016][ C1] ? __pfx_kthread+0x10/0x10
[ 443.021776][ C1] ret_from_fork+0x45/0x80
[ 443.026283][ C1] ? __pfx_kthread+0x10/0x10
[ 443.031319][ C1] ret_from_fork_asm+0x1a/0x30
[ 443.036168][ C1]
[ 443.039216][ C1] task:ksoftirqd/1 state:R running task stack:24696 pid:24 tgid:24 ppid:2 task_flags:0x4208040 flags:0x00004000
[ 443.053067][ C1] Call Trace:
[ 443.056571][ C1]
[ 443.059618][ C1] sched_show_task+0x424/0x630
[ 443.064449][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 443.069796][ C1] ? __pfx_sched_show_task+0x10/0x10
[ 443.075228][ C1] ? show_state_filter+0x28/0x320
[ 443.080573][ C1] show_state_filter+0xee/0x320
[ 443.085569][ C1] k_spec+0xed/0x150
[ 443.089530][ C1] ? __pfx_k_spec+0x10/0x10
[ 443.094100][ C1] kbd_event+0xcbd/0x17a0
[ 443.098529][ C1] ? __pfx_kbd_event+0x10/0x10
[ 443.103342][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 443.109104][ C1] ? rcu_is_watching+0x12/0xc0
[ 443.113926][ C1] input_handle_events_default+0x116/0x1b0
[ 443.119786][ C1] input_pass_values+0x6c4/0x890
[ 443.124788][ C1] input_handle_event+0xb30/0x14d0
[ 443.129969][ C1] input_event+0x83/0xb0
[ 443.134357][ C1] hidinput_hid_event+0xa12/0x2410
[ 443.139524][ C1] ? __pfx_hidinput_hid_event+0x10/0x10
[ 443.145120][ C1] ? input_event+0x98/0xb0
[ 443.149598][ C1] hid_process_event+0x4b7/0x5e0
[ 443.154662][ C1] ? __pfx_hidinput_hid_event+0x10/0x10
[ 443.160797][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 443.166147][ C1] hid_input_array_field+0x330/0x710
[ 443.171489][ C1] hid_report_raw_event+0xabc/0x1280
[ 443.176997][ C1] ? lock_acquire.part.0+0x337/0x380
[ 443.182330][ C1] __hid_input_report.constprop.0+0x341/0x440
[ 443.188473][ C1] hid_irq_in+0x35e/0x870
[ 443.193347][ C1] __usb_hcd_giveback_urb+0x389/0x6e0
[ 443.199408][ C1] usb_hcd_giveback_urb+0x396/0x450
[ 443.204849][ C1] dummy_timer+0x17f7/0x3960
[ 443.209655][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 443.215099][ C1] ? find_held_lock+0x2d/0x110
[ 443.219941][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 443.224939][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 443.230806][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 443.235849][ C1] __hrtimer_run_queues+0x20a/0xae0
[ 443.241283][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 443.247274][ C1] ? read_tsc+0x9/0x20
[ 443.251401][ C1] hrtimer_run_softirq+0x17d/0x350
[ 443.256756][ C1] handle_softirqs+0x206/0x8d0
[ 443.261595][ C1] ? __pfx_handle_softirqs+0x10/0x10
[ 443.266930][ C1] ? rcu_is_watching+0x12/0xc0
[ 443.271742][ C1] ? __pfx_run_ksoftirqd+0x10/0x10
[ 443.277191][ C1] ? smpboot_thread_fn+0x59d/0xa30
[ 443.282365][ C1] run_ksoftirqd+0x3a/0x60
[ 443.286849][ C1] smpboot_thread_fn+0x661/0xa30
[ 443.291857][ C1] ? __kthread_parkme+0x148/0x220
[ 443.296945][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 443.302468][ C1] kthread+0x3af/0x750
[ 443.306602][ C1] ? __pfx_kthread+0x10/0x10
[ 443.311242][ C1] ? lock_acquire+0x2f/0xb0
[ 443.315790][ C1] ? __pfx_kthread+0x10/0x10
[ 443.320438][ C1] ret_from_fork+0x45/0x80
[ 443.324917][ C1] ? __pfx_kthread+0x10/0x10
[ 443.329564][ C1] ret_from_fork_asm+0x1a/0x30
[ 443.334399][ C1]
[ 443.337620][ C1] task:kworker/1:0 state:R running task stack:21720 pid:25 tgid:25 ppid:2 task_flags:0x4288060 flags:0x00004000
[ 443.351276][ C1] Workqueue: usb_hub_wq hub_event
[ 443.356445][ C1] Call Trace:
[ 443.359769][ C1]
[ 443.362733][ C1] __schedule+0x113d/0x35d0
[ 443.367550][ C1] ? __pfx___schedule+0x10/0x10
[ 443.372477][ C1] ? __pfx_try_to_wake_up+0x10/0x10
[ 443.377909][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 443.383163][ C1] ? __cond_resched+0x22/0x30
[ 443.387961][ C1] preempt_schedule_common+0x44/0xc0
[ 443.393305][ C1] __cond_resched+0x22/0x30
[ 443.397870][ C1] down_read+0x78/0x330
[ 443.402153][ C1] ? __pfx_down_read+0x10/0x10
[ 443.406981][ C1] ? up_write+0x1b2/0x520
[ 443.411589][ C1] kernfs_find_and_get_ns+0x71/0xc0
[ 443.416939][ C1] sysfs_unmerge_group+0x61/0x170
[ 443.422021][ C1] dpm_sysfs_remove+0x8e/0xb0
[ 443.426775][ C1] device_del+0x1a1/0x9f0
[ 443.431144][ C1] ? usbhid_disconnect+0x98/0xe0
[ 443.436132][ C1] ? __pfx_device_del+0x10/0x10
[ 443.441028][ C1] hid_destroy_device+0x19c/0x240
[ 443.446143][ C1] usbhid_disconnect+0xa0/0xe0
[ 443.450963][ C1] usb_unbind_interface+0x1da/0x9a0
[ 443.456213][ C1] ? kernfs_find_ns+0x2ee/0x3f0
[ 443.461239][ C1] ? kernfs_remove_by_name_ns+0xe8/0x130
[ 443.467064][ C1] ? __pfx_usb_unbind_interface+0x10/0x10
[ 443.472960][ C1] device_remove+0x122/0x170
[ 443.477613][ C1] device_release_driver_internal+0x44a/0x610
[ 443.483731][ C1] bus_remove_device+0x22f/0x420
[ 443.488851][ C1] device_del+0x396/0x9f0
[ 443.493341][ C1] ? __pfx_device_del+0x10/0x10
[ 443.498347][ C1] ? kobject_put+0x210/0x5a0
[ 443.502991][ C1] usb_disable_device+0x368/0x7e0
[ 443.508374][ C1] usb_disconnect+0x2e1/0x920
[ 443.513102][ C1] hub_event+0x1bed/0x4f40
[ 443.517590][ C1] ? lock_acquire+0x2f/0xb0
[ 443.522169][ C1] ? debug_object_deactivate+0x13b/0x370
[ 443.527875][ C1] ? __pfx_hub_event+0x10/0x10
[ 443.532684][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 443.538359][ C1] ? rcu_is_watching+0x12/0xc0
[ 443.543341][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 443.548598][ C1] ? process_one_work+0x921/0x1ba0
[ 443.553794][ C1] ? lock_acquire+0x2f/0xb0
[ 443.558331][ C1] ? process_one_work+0x921/0x1ba0
[ 443.563596][ C1] process_one_work+0x9c5/0x1ba0
[ 443.568782][ C1] ? __pfx_console_callback+0x10/0x10
[ 443.574229][ C1] ? __pfx_process_one_work+0x10/0x10
[ 443.579694][ C1] ? assign_work+0x1a0/0x250
[ 443.584513][ C1] worker_thread+0x6c8/0xf00
[ 443.589154][ C1] ? __pfx_worker_thread+0x10/0x10
[ 443.594330][ C1] kthread+0x3af/0x750
[ 443.598472][ C1] ? __pfx_kthread+0x10/0x10
[ 443.603117][ C1] ? lock_acquire+0x2f/0xb0
[ 443.607922][ C1] ? __pfx_kthread+0x10/0x10
[ 443.612570][ C1] ret_from_fork+0x45/0x80
[ 443.617208][ C1] ? __pfx_kthread+0x10/0x10
[ 443.621855][ C1] ret_from_fork_asm+0x1a/0x30
[ 443.626770][ C1]
[ 443.629904][ C1] task:kworker/1:0H state:I stack:29472 pid:26 tgid:26 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 443.641990][ C1] Workqueue: 0x0 (events_highpri)
[ 443.647184][ C1] Call Trace:
[ 443.650578][ C1]
[ 443.653546][ C1] __schedule+0x113d/0x35d0
[ 443.658137][ C1] ? __pfx___schedule+0x10/0x10
[ 443.663040][ C1] ? schedule+0x298/0x350
[ 443.667462][ C1] ? __pfx_lock_release+0x10/0x10
[ 443.672660][ C1] ? lock_acquire+0x2f/0xb0
[ 443.677195][ C1] ? schedule+0x1fd/0x350
[ 443.681578][ C1] schedule+0xe7/0x350
[ 443.685695][ C1] ? worker_thread+0x271/0xf00
[ 443.690495][ C1] worker_thread+0x2de/0xf00
[ 443.695154][ C1] ? __pfx_worker_thread+0x10/0x10
[ 443.701195][ C1] kthread+0x3af/0x750
[ 443.705364][ C1] ? __pfx_kthread+0x10/0x10
[ 443.710006][ C1] ? lock_acquire+0x2f/0xb0
[ 443.714601][ C1] ? __pfx_kthread+0x10/0x10
[ 443.719362][ C1] ret_from_fork+0x45/0x80
[ 443.723847][ C1] ? __pfx_kthread+0x10/0x10
[ 443.728520][ C1] ret_from_fork_asm+0x1a/0x30
[ 443.733451][ C1]
[ 443.736510][ C1] task:kdevtmpfs state:S stack:26304 pid:27 tgid:27 ppid:2 task_flags:0x208140 flags:0x00004000
[ 443.748565][ C1] Call Trace:
[ 443.751882][ C1]
[ 443.754847][ C1] __schedule+0x113d/0x35d0
[ 443.759414][ C1] ? __pfx___schedule+0x10/0x10
[ 443.764322][ C1] ? schedule+0x298/0x350
[ 443.768734][ C1] ? __pfx_lock_release+0x10/0x10
[ 443.773833][ C1] ? lock_acquire+0x2f/0xb0
[ 443.778381][ C1] ? schedule+0x1fd/0x350
[ 443.782861][ C1] schedule+0xe7/0x350
[ 443.786979][ C1] ? devtmpfs_work_loop+0x683/0x7d0
[ 443.792215][ C1] devtmpfs_work_loop+0x6d6/0x7d0
[ 443.797642][ C1] ? __pfx_devtmpfs_work_loop+0x10/0x10
[ 443.803318][ C1] ? find_held_lock+0x2d/0x110
[ 443.808232][ C1] ? devtmpfsd+0x23/0x50
[ 443.812627][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 443.818623][ C1] ? __pfx_devtmpfsd+0x10/0x10
[ 443.823456][ C1] devtmpfsd+0x4c/0x50
[ 443.827583][ C1] kthread+0x3af/0x750
[ 443.831708][ C1] ? __pfx_kthread+0x10/0x10
[ 443.836445][ C1] ? __pfx_kthread+0x10/0x10
[ 443.841093][ C1] ret_from_fork+0x45/0x80
[ 443.845560][ C1] ? __pfx_kthread+0x10/0x10
[ 443.850319][ C1] ret_from_fork_asm+0x1a/0x30
[ 443.855149][ C1]
[ 443.858197][ C1] task:kworker/R-inet_ state:I stack:29944 pid:28 tgid:28 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 443.870389][ C1] Call Trace:
[ 443.873699][ C1]
[ 443.876664][ C1] __schedule+0x113d/0x35d0
[ 443.881575][ C1] ? __pfx___schedule+0x10/0x10
[ 443.886564][ C1] ? schedule+0x298/0x350
[ 443.891119][ C1] ? __pfx_lock_release+0x10/0x10
[ 443.896391][ C1] ? lock_acquire+0x2f/0xb0
[ 443.901013][ C1] ? schedule+0x1fd/0x350
[ 443.905434][ C1] schedule+0xe7/0x350
[ 443.909669][ C1] rescuer_thread+0x98a/0xe80
[ 443.914741][ C1] ? __kthread_parkme+0xb7/0x220
[ 443.919747][ C1] ? __pfx_lock_release+0x10/0x10
[ 443.924825][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 443.930225][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 443.935511][ C1] ? __kthread_parkme+0x148/0x220
[ 443.940597][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 443.945860][ C1] kthread+0x3af/0x750
[ 443.949986][ C1] ? __pfx_kthread+0x10/0x10
[ 443.954626][ C1] ? lock_acquire+0x2f/0xb0
[ 443.959350][ C1] ? __pfx_kthread+0x10/0x10
[ 443.964156][ C1] ret_from_fork+0x45/0x80
[ 443.968641][ C1] ? __pfx_kthread+0x10/0x10
[ 443.973429][ C1] ret_from_fork_asm+0x1a/0x30
[ 443.978364][ C1]
[ 443.981419][ C1] task:kauditd state:S stack:28984 pid:30 tgid:30 ppid:2 task_flags:0x200040 flags:0x00004000
[ 443.993707][ C1] Call Trace:
[ 443.997134][ C1]
[ 444.000116][ C1] __schedule+0x113d/0x35d0
[ 444.004777][ C1] ? __pfx___schedule+0x10/0x10
[ 444.009970][ C1] ? schedule+0x298/0x350
[ 444.014457][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.019548][ C1] ? lock_acquire+0x2f/0xb0
[ 444.024433][ C1] ? schedule+0x1fd/0x350
[ 444.028937][ C1] schedule+0xe7/0x350
[ 444.033178][ C1] kauditd_thread+0x4da/0xa60
[ 444.038120][ C1] ? __pfx_kauditd_thread+0x10/0x10
[ 444.043369][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 444.049484][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 444.054742][ C1] ? __kthread_parkme+0x148/0x220
[ 444.059983][ C1] ? __pfx_kauditd_thread+0x10/0x10
[ 444.065345][ C1] kthread+0x3af/0x750
[ 444.069557][ C1] ? __pfx_kthread+0x10/0x10
[ 444.074318][ C1] ? __pfx_kthread+0x10/0x10
[ 444.078959][ C1] ret_from_fork+0x45/0x80
[ 444.083432][ C1] ? __pfx_kthread+0x10/0x10
[ 444.088089][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.093008][ C1]
[ 444.096118][ C1] task:khungtaskd state:S stack:29680 pid:31 tgid:31 ppid:2 task_flags:0x208040 flags:0x00004000
[ 444.108294][ C1] Call Trace:
[ 444.111603][ C1]
[ 444.114592][ C1] __schedule+0x113d/0x35d0
[ 444.119174][ C1] ? __pfx___schedule+0x10/0x10
[ 444.124078][ C1] ? schedule+0x298/0x350
[ 444.128564][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.133731][ C1] ? lock_acquire+0x2f/0xb0
[ 444.138356][ C1] ? schedule+0x1fd/0x350
[ 444.142751][ C1] schedule+0xe7/0x350
[ 444.147083][ C1] schedule_timeout+0x124/0x280
[ 444.151979][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 444.157397][ C1] ? __pfx_process_timeout+0x10/0x10
[ 444.162764][ C1] ? lock_acquire+0x2f/0xb0
[ 444.167302][ C1] ? watchdog+0x214/0x12b0
[ 444.171864][ C1] watchdog+0x130/0x12b0
[ 444.176166][ C1] ? __pfx_watchdog+0x10/0x10
[ 444.181001][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 444.186432][ C1] ? __kthread_parkme+0x148/0x220
[ 444.191694][ C1] ? __pfx_watchdog+0x10/0x10
[ 444.196441][ C1] kthread+0x3af/0x750
[ 444.200657][ C1] ? __pfx_kthread+0x10/0x10
[ 444.205307][ C1] ? __pfx_kthread+0x10/0x10
[ 444.210040][ C1] ret_from_fork+0x45/0x80
[ 444.214530][ C1] ? __pfx_kthread+0x10/0x10
[ 444.219198][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.224025][ C1]
[ 444.227088][ C1] task:oom_reaper state:S stack:30040 pid:32 tgid:32 ppid:2 task_flags:0x200040 flags:0x00004000
[ 444.239303][ C1] Call Trace:
[ 444.242608][ C1]
[ 444.245678][ C1] __schedule+0x113d/0x35d0
[ 444.250242][ C1] ? __pfx___schedule+0x10/0x10
[ 444.255140][ C1] ? schedule+0x298/0x350
[ 444.259516][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.264585][ C1] ? lock_acquire+0x2f/0xb0
[ 444.269150][ C1] ? schedule+0x1fd/0x350
[ 444.273561][ C1] schedule+0xe7/0x350
[ 444.277700][ C1] ? __pfx_oom_reaper+0x10/0x10
[ 444.282695][ C1] oom_reaper+0x9bc/0xb50
[ 444.287079][ C1] ? __kthread_parkme+0xb7/0x220
[ 444.292325][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.297394][ C1] ? __pfx_oom_reaper+0x10/0x10
[ 444.302301][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 444.308413][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 444.313885][ C1] ? __kthread_parkme+0x148/0x220
[ 444.318969][ C1] ? __pfx_oom_reaper+0x10/0x10
[ 444.324299][ C1] kthread+0x3af/0x750
[ 444.328437][ C1] ? __pfx_kthread+0x10/0x10
[ 444.333093][ C1] ? __pfx_kthread+0x10/0x10
[ 444.337780][ C1] ret_from_fork+0x45/0x80
[ 444.342335][ C1] ? __pfx_kthread+0x10/0x10
[ 444.347179][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.352017][ C1]
[ 444.355083][ C1] task:kworker/R-write state:I stack:30040 pid:33 tgid:33 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 444.367272][ C1] Call Trace:
[ 444.370608][ C1]
[ 444.373573][ C1] __schedule+0x113d/0x35d0
[ 444.378226][ C1] ? __pfx___schedule+0x10/0x10
[ 444.383212][ C1] ? schedule+0x298/0x350
[ 444.387612][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.392689][ C1] ? lock_acquire+0x2f/0xb0
[ 444.397240][ C1] ? schedule+0x1fd/0x350
[ 444.401627][ C1] schedule+0xe7/0x350
[ 444.405754][ C1] rescuer_thread+0x98a/0xe80
[ 444.410489][ C1] ? __kthread_parkme+0xb7/0x220
[ 444.415588][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.420839][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 444.426154][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 444.431439][ C1] ? __kthread_parkme+0x148/0x220
[ 444.436516][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 444.441860][ C1] kthread+0x3af/0x750
[ 444.446021][ C1] ? __pfx_kthread+0x10/0x10
[ 444.450795][ C1] ? lock_acquire+0x2f/0xb0
[ 444.455361][ C1] ? __pfx_kthread+0x10/0x10
[ 444.460116][ C1] ret_from_fork+0x45/0x80
[ 444.464609][ C1] ? __pfx_kthread+0x10/0x10
[ 444.469366][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.474375][ C1]
[ 444.477511][ C1] task:kcompactd0 state:R running task stack:28680 pid:34 tgid:34 ppid:2 task_flags:0x210040 flags:0x00004000
[ 444.491193][ C1] Call Trace:
[ 444.494502][ C1]
[ 444.497552][ C1] __schedule+0x113d/0x35d0
[ 444.502128][ C1] ? __pfx___schedule+0x10/0x10
[ 444.507233][ C1] ? schedule+0x298/0x350
[ 444.511609][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.516769][ C1] ? lock_acquire+0x2f/0xb0
[ 444.521308][ C1] ? schedule+0x1fd/0x350
[ 444.525778][ C1] schedule+0xe7/0x350
[ 444.529892][ C1] schedule_timeout+0x124/0x280
[ 444.534788][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 444.540288][ C1] ? __pfx_process_timeout+0x10/0x10
[ 444.545622][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 444.551894][ C1] ? prepare_to_wait_event+0xce/0x6a0
[ 444.557308][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 444.563342][ C1] kcompactd+0xa37/0xd40
[ 444.567730][ C1] ? __pfx_kcompactd+0x10/0x10
[ 444.572669][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 444.578873][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 444.584253][ C1] ? __kthread_parkme+0x148/0x220
[ 444.589326][ C1] ? __pfx_kcompactd+0x10/0x10
[ 444.594139][ C1] kthread+0x3af/0x750
[ 444.598265][ C1] ? __pfx_kthread+0x10/0x10
[ 444.602934][ C1] ? __pfx_kthread+0x10/0x10
[ 444.607585][ C1] ret_from_fork+0x45/0x80
[ 444.612068][ C1] ? __pfx_kthread+0x10/0x10
[ 444.616713][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.621574][ C1]
[ 444.624657][ C1] task:kworker/R-kbloc state:I stack:30040 pid:35 tgid:35 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 444.637006][ C1] Call Trace:
[ 444.640491][ C1]
[ 444.643547][ C1] __schedule+0x113d/0x35d0
[ 444.648111][ C1] ? __pfx___schedule+0x10/0x10
[ 444.653104][ C1] ? schedule+0x298/0x350
[ 444.657600][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.662933][ C1] ? lock_acquire+0x2f/0xb0
[ 444.667571][ C1] ? schedule+0x1fd/0x350
[ 444.672046][ C1] schedule+0xe7/0x350
[ 444.676179][ C1] rescuer_thread+0x98a/0xe80
[ 444.681180][ C1] ? __kthread_parkme+0xb7/0x220
[ 444.686278][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.691507][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 444.697041][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 444.702307][ C1] ? __kthread_parkme+0x148/0x220
[ 444.707396][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 444.712678][ C1] kthread+0x3af/0x750
[ 444.716965][ C1] ? __pfx_kthread+0x10/0x10
[ 444.721873][ C1] ? lock_acquire+0x2f/0xb0
[ 444.726467][ C1] ? __pfx_kthread+0x10/0x10
[ 444.731423][ C1] ret_from_fork+0x45/0x80
[ 444.736051][ C1] ? __pfx_kthread+0x10/0x10
[ 444.740790][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.745625][ C1]
[ 444.748682][ C1] task:irq/9-acpi state:S stack:29712 pid:36 tgid:36 ppid:2 task_flags:0x208040 flags:0x00004000
[ 444.760777][ C1] Call Trace:
[ 444.764091][ C1]
[ 444.767143][ C1] __schedule+0x113d/0x35d0
[ 444.771712][ C1] ? __pfx___schedule+0x10/0x10
[ 444.776702][ C1] ? schedule+0x298/0x350
[ 444.781370][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.786649][ C1] ? lock_acquire+0x2f/0xb0
[ 444.791244][ C1] ? schedule+0x1fd/0x350
[ 444.795823][ C1] schedule+0xe7/0x350
[ 444.800031][ C1] irq_thread+0x19f/0x670
[ 444.804424][ C1] ? __pfx_irq_thread_fn+0x10/0x10
[ 444.809617][ C1] ? __pfx_irq_thread+0x10/0x10
[ 444.814698][ C1] ? __pfx_irq_thread_dtor+0x10/0x10
[ 444.820130][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 444.825396][ C1] ? __kthread_parkme+0x148/0x220
[ 444.830470][ C1] ? __pfx_irq_thread+0x10/0x10
[ 444.835372][ C1] kthread+0x3af/0x750
[ 444.839607][ C1] ? __pfx_kthread+0x10/0x10
[ 444.844435][ C1] ? __pfx_kthread+0x10/0x10
[ 444.849166][ C1] ret_from_fork+0x45/0x80
[ 444.853727][ C1] ? __pfx_kthread+0x10/0x10
[ 444.858609][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.863466][ C1]
[ 444.866533][ C1] task:kworker/u8:2 state:I stack:25680 pid:37 tgid:37 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 444.878625][ C1] Workqueue: 0x0 (flush-8:0)
[ 444.883363][ C1] Call Trace:
[ 444.886671][ C1]
[ 444.889649][ C1] __schedule+0x113d/0x35d0
[ 444.894309][ C1] ? __pfx___schedule+0x10/0x10
[ 444.899231][ C1] ? schedule+0x298/0x350
[ 444.903664][ C1] ? __pfx_lock_release+0x10/0x10
[ 444.908851][ C1] ? lock_acquire+0x2f/0xb0
[ 444.913388][ C1] ? schedule+0x1fd/0x350
[ 444.917879][ C1] schedule+0xe7/0x350
[ 444.922025][ C1] ? worker_thread+0x271/0xf00
[ 444.926942][ C1] worker_thread+0x2de/0xf00
[ 444.931634][ C1] ? __pfx_worker_thread+0x10/0x10
[ 444.936923][ C1] kthread+0x3af/0x750
[ 444.941108][ C1] ? __pfx_kthread+0x10/0x10
[ 444.946543][ C1] ? lock_acquire+0x2f/0xb0
[ 444.951287][ C1] ? __pfx_kthread+0x10/0x10
[ 444.955936][ C1] ret_from_fork+0x45/0x80
[ 444.960499][ C1] ? __pfx_kthread+0x10/0x10
[ 444.965318][ C1] ret_from_fork_asm+0x1a/0x30
[ 444.970293][ C1]
[ 444.973396][ C1] task:kworker/R-ata_s state:I stack:29832 pid:38 tgid:38 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 444.985678][ C1] Call Trace:
[ 444.988986][ C1]
[ 444.991948][ C1] __schedule+0x113d/0x35d0
[ 444.996564][ C1] ? __pfx___schedule+0x10/0x10
[ 445.001637][ C1] ? schedule+0x298/0x350
[ 445.006098][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.011172][ C1] ? lock_acquire+0x2f/0xb0
[ 445.015916][ C1] ? schedule+0x1fd/0x350
[ 445.020591][ C1] schedule+0xe7/0x350
[ 445.024812][ C1] rescuer_thread+0x98a/0xe80
[ 445.029817][ C1] ? __kthread_parkme+0xb7/0x220
[ 445.034908][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.039988][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.045334][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 445.050770][ C1] ? __kthread_parkme+0x148/0x220
[ 445.055973][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.061360][ C1] kthread+0x3af/0x750
[ 445.065658][ C1] ? __pfx_kthread+0x10/0x10
[ 445.070388][ C1] ? lock_acquire+0x2f/0xb0
[ 445.075033][ C1] ? __pfx_kthread+0x10/0x10
[ 445.079774][ C1] ret_from_fork+0x45/0x80
[ 445.084244][ C1] ? __pfx_kthread+0x10/0x10
[ 445.088889][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.093800][ C1]
[ 445.096940][ C1] task:kworker/R-md state:I stack:30040 pid:39 tgid:39 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.109048][ C1] Call Trace:
[ 445.112386][ C1]
[ 445.115369][ C1] __schedule+0x113d/0x35d0
[ 445.119950][ C1] ? __pfx___schedule+0x10/0x10
[ 445.125208][ C1] ? schedule+0x298/0x350
[ 445.129681][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.134750][ C1] ? lock_acquire+0x2f/0xb0
[ 445.139331][ C1] ? schedule+0x1fd/0x350
[ 445.143754][ C1] schedule+0xe7/0x350
[ 445.148055][ C1] rescuer_thread+0x98a/0xe80
[ 445.152931][ C1] ? __kthread_parkme+0xb7/0x220
[ 445.158095][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.163224][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.168477][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 445.173738][ C1] ? __kthread_parkme+0x148/0x220
[ 445.178831][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.184323][ C1] kthread+0x3af/0x750
[ 445.188537][ C1] ? __pfx_kthread+0x10/0x10
[ 445.193636][ C1] ? lock_acquire+0x2f/0xb0
[ 445.198283][ C1] ? __pfx_kthread+0x10/0x10
[ 445.203018][ C1] ret_from_fork+0x45/0x80
[ 445.207594][ C1] ? __pfx_kthread+0x10/0x10
[ 445.212273][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.217214][ C1]
[ 445.220271][ C1] task:kworker/R-md_bi state:I stack:30040 pid:40 tgid:40 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.232537][ C1] Call Trace:
[ 445.235848][ C1]
[ 445.238862][ C1] __schedule+0x113d/0x35d0
[ 445.243453][ C1] ? __pfx___schedule+0x10/0x10
[ 445.248384][ C1] ? schedule+0x298/0x350
[ 445.252760][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.257919][ C1] ? lock_acquire+0x2f/0xb0
[ 445.262540][ C1] ? schedule+0x1fd/0x350
[ 445.266940][ C1] schedule+0xe7/0x350
[ 445.271154][ C1] rescuer_thread+0x98a/0xe80
[ 445.276108][ C1] ? __kthread_parkme+0xb7/0x220
[ 445.281150][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.286226][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.291495][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 445.296868][ C1] ? __kthread_parkme+0x148/0x220
[ 445.302052][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.307319][ C1] kthread+0x3af/0x750
[ 445.311536][ C1] ? __pfx_kthread+0x10/0x10
[ 445.316181][ C1] ? lock_acquire+0x2f/0xb0
[ 445.320730][ C1] ? __pfx_kthread+0x10/0x10
[ 445.325381][ C1] ret_from_fork+0x45/0x80
[ 445.330069][ C1] ? __pfx_kthread+0x10/0x10
[ 445.334731][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.339752][ C1]
[ 445.342810][ C1] task:kworker/R-edac- state:I stack:29208 pid:41 tgid:41 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.355081][ C1] Call Trace:
[ 445.358395][ C1]
[ 445.361623][ C1] __schedule+0x113d/0x35d0
[ 445.366196][ C1] ? __pfx___schedule+0x10/0x10
[ 445.371225][ C1] ? schedule+0x298/0x350
[ 445.375620][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.380779][ C1] ? lock_acquire+0x2f/0xb0
[ 445.385321][ C1] ? schedule+0x1fd/0x350
[ 445.389890][ C1] schedule+0xe7/0x350
[ 445.394189][ C1] rescuer_thread+0x98a/0xe80
[ 445.398957][ C1] ? __kthread_parkme+0xb7/0x220
[ 445.403941][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.409104][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.414448][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 445.419710][ C1] ? __kthread_parkme+0x148/0x220
[ 445.424889][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.430347][ C1] kthread+0x3af/0x750
[ 445.434475][ C1] ? __pfx_kthread+0x10/0x10
[ 445.439127][ C1] ? lock_acquire+0x2f/0xb0
[ 445.443705][ C1] ? __pfx_kthread+0x10/0x10
[ 445.448413][ C1] ret_from_fork+0x45/0x80
[ 445.452889][ C1] ? __pfx_kthread+0x10/0x10
[ 445.457636][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.462485][ C1]
[ 445.465626][ C1] task:kworker/0:1H state:I stack:30816 pid:42 tgid:42 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.477729][ C1] Call Trace:
[ 445.481071][ C1]
[ 445.484037][ C1] __schedule+0x113d/0x35d0
[ 445.488694][ C1] ? __pfx___schedule+0x10/0x10
[ 445.493600][ C1] ? schedule+0x298/0x350
[ 445.498063][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.503139][ C1] ? lock_acquire+0x2f/0xb0
[ 445.507678][ C1] ? schedule+0x1fd/0x350
[ 445.512110][ C1] schedule+0xe7/0x350
[ 445.516322][ C1] ? worker_thread+0x271/0xf00
[ 445.521163][ C1] worker_thread+0x2de/0xf00
[ 445.525824][ C1] ? __kthread_parkme+0x148/0x220
[ 445.530920][ C1] ? __pfx_worker_thread+0x10/0x10
[ 445.536263][ C1] kthread+0x3af/0x750
[ 445.540415][ C1] ? __pfx_kthread+0x10/0x10
[ 445.545182][ C1] ? lock_acquire+0x2f/0xb0
[ 445.549779][ C1] ? __pfx_kthread+0x10/0x10
[ 445.554515][ C1] ret_from_fork+0x45/0x80
[ 445.559047][ C1] ? __pfx_kthread+0x10/0x10
[ 445.563780][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.568612][ C1]
[ 445.571662][ C1] task:kworker/R-rpcio state:I stack:30040 pid:43 tgid:43 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.583859][ C1] Call Trace:
[ 445.587263][ C1]
[ 445.590339][ C1] __schedule+0x113d/0x35d0
[ 445.595001][ C1] ? __pfx___schedule+0x10/0x10
[ 445.599997][ C1] ? schedule+0x298/0x350
[ 445.604374][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.609552][ C1] ? lock_acquire+0x2f/0xb0
[ 445.614099][ C1] ? schedule+0x1fd/0x350
[ 445.618786][ C1] schedule+0xe7/0x350
[ 445.622912][ C1] rescuer_thread+0x98a/0xe80
[ 445.627650][ C1] ? __kthread_parkme+0xb7/0x220
[ 445.632750][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.637829][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.643172][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 445.648603][ C1] ? __kthread_parkme+0x148/0x220
[ 445.653792][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.659050][ C1] kthread+0x3af/0x750
[ 445.663172][ C1] ? __pfx_kthread+0x10/0x10
[ 445.667819][ C1] ? lock_acquire+0x2f/0xb0
[ 445.672362][ C1] ? __pfx_kthread+0x10/0x10
[ 445.677178][ C1] ret_from_fork+0x45/0x80
[ 445.681775][ C1] ? __pfx_kthread+0x10/0x10
[ 445.686541][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.691826][ C1]
[ 445.694877][ C1] task:kworker/R-xprti state:I stack:30040 pid:44 tgid:44 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.707149][ C1] Call Trace:
[ 445.710454][ C1]
[ 445.713437][ C1] __schedule+0x113d/0x35d0
[ 445.718005][ C1] ? __pfx___schedule+0x10/0x10
[ 445.722995][ C1] ? schedule+0x298/0x350
[ 445.727395][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.732468][ C1] ? lock_acquire+0x2f/0xb0
[ 445.737010][ C1] ? schedule+0x1fd/0x350
[ 445.741395][ C1] schedule+0xe7/0x350
[ 445.745512][ C1] rescuer_thread+0x98a/0xe80
[ 445.750416][ C1] ? __kthread_parkme+0xb7/0x220
[ 445.755487][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.760560][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.765817][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 445.771069][ C1] ? __kthread_parkme+0x148/0x220
[ 445.776330][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.781585][ C1] kthread+0x3af/0x750
[ 445.785792][ C1] ? __pfx_kthread+0x10/0x10
[ 445.790431][ C1] ? lock_acquire+0x2f/0xb0
[ 445.794980][ C1] ? __pfx_kthread+0x10/0x10
[ 445.799715][ C1] ret_from_fork+0x45/0x80
[ 445.804196][ C1] ? __pfx_kthread+0x10/0x10
[ 445.808941][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.813957][ C1]
[ 445.817016][ C1] task:kworker/R-cfg80 state:I stack:30040 pid:45 tgid:45 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.829217][ C1] Call Trace:
[ 445.832560][ C1]
[ 445.835526][ C1] __schedule+0x113d/0x35d0
[ 445.840147][ C1] ? __pfx___schedule+0x10/0x10
[ 445.845044][ C1] ? schedule+0x298/0x350
[ 445.849631][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.854811][ C1] ? lock_acquire+0x2f/0xb0
[ 445.859358][ C1] ? schedule+0x1fd/0x350
[ 445.863837][ C1] schedule+0xe7/0x350
[ 445.867961][ C1] rescuer_thread+0x98a/0xe80
[ 445.872788][ C1] ? __kthread_parkme+0xb7/0x220
[ 445.877778][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.883289][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.888632][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 445.893893][ C1] ? __kthread_parkme+0x148/0x220
[ 445.898969][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 445.904258][ C1] kthread+0x3af/0x750
[ 445.908416][ C1] ? __pfx_kthread+0x10/0x10
[ 445.913070][ C1] ? lock_acquire+0x2f/0xb0
[ 445.917709][ C1] ? __pfx_kthread+0x10/0x10
[ 445.922358][ C1] ret_from_fork+0x45/0x80
[ 445.927200][ C1] ? __pfx_kthread+0x10/0x10
[ 445.931844][ C1] ret_from_fork_asm+0x1a/0x30
[ 445.936667][ C1]
[ 445.939717][ C1] task:kworker/u8:3 state:R running task stack:25792 pid:46 tgid:46 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 445.953790][ C1] Workqueue: 0x0 (events_unbound)
[ 445.958970][ C1] Call Trace:
[ 445.962282][ C1]
[ 445.965249][ C1] __schedule+0x113d/0x35d0
[ 445.969821][ C1] ? __pfx___schedule+0x10/0x10
[ 445.974828][ C1] ? schedule+0x298/0x350
[ 445.979205][ C1] ? __pfx_lock_release+0x10/0x10
[ 445.984360][ C1] ? lock_acquire+0x2f/0xb0
[ 445.988893][ C1] ? schedule+0x1fd/0x350
[ 445.993278][ C1] schedule+0xe7/0x350
[ 445.997517][ C1] ? worker_thread+0x271/0xf00
[ 446.002317][ C1] worker_thread+0x2de/0xf00
[ 446.007032][ C1] ? __pfx_worker_thread+0x10/0x10
[ 446.012297][ C1] kthread+0x3af/0x750
[ 446.016424][ C1] ? __pfx_kthread+0x10/0x10
[ 446.021067][ C1] ? lock_acquire+0x2f/0xb0
[ 446.025610][ C1] ? __pfx_kthread+0x10/0x10
[ 446.030338][ C1] ret_from_fork+0x45/0x80
[ 446.034891][ C1] ? __pfx_kthread+0x10/0x10
[ 446.039533][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.044394][ C1]
[ 446.047467][ C1] task:kworker/u8:4 state:I stack:24736 pid:49 tgid:49 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 446.059809][ C1] Workqueue: 0x0 (events_unbound)
[ 446.064979][ C1] Call Trace:
[ 446.068322][ C1]
[ 446.071417][ C1] __schedule+0x113d/0x35d0
[ 446.076133][ C1] ? __pfx___schedule+0x10/0x10
[ 446.081328][ C1] ? schedule+0x298/0x350
[ 446.085804][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.090872][ C1] ? lock_acquire+0x2f/0xb0
[ 446.095674][ C1] ? schedule+0x1fd/0x350
[ 446.100105][ C1] schedule+0xe7/0x350
[ 446.104535][ C1] ? worker_thread+0x271/0xf00
[ 446.109400][ C1] worker_thread+0x2de/0xf00
[ 446.114243][ C1] ? __kthread_parkme+0x148/0x220
[ 446.119432][ C1] ? __pfx_worker_thread+0x10/0x10
[ 446.124619][ C1] kthread+0x3af/0x750
[ 446.128798][ C1] ? __pfx_kthread+0x10/0x10
[ 446.133486][ C1] ? lock_acquire+0x2f/0xb0
[ 446.138144][ C1] ? __pfx_kthread+0x10/0x10
[ 446.142800][ C1] ret_from_fork+0x45/0x80
[ 446.147382][ C1] ? __pfx_kthread+0x10/0x10
[ 446.152081][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.157033][ C1]
[ 446.160150][ C1] task:kworker/1:1 state:R running task stack:21720 pid:53 tgid:53 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 446.174027][ C1] Workqueue: 0x0 (events)
[ 446.178513][ C1] Call Trace:
[ 446.181913][ C1]
[ 446.184982][ C1] __schedule+0x113d/0x35d0
[ 446.189642][ C1] ? __pfx___schedule+0x10/0x10
[ 446.194638][ C1] ? schedule+0x298/0x350
[ 446.199040][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.204292][ C1] ? lock_acquire+0x2f/0xb0
[ 446.208835][ C1] ? schedule+0x1fd/0x350
[ 446.213223][ C1] schedule+0xe7/0x350
[ 446.217386][ C1] ? worker_thread+0x271/0xf00
[ 446.222193][ C1] worker_thread+0x2de/0xf00
[ 446.226925][ C1] ? __pfx_worker_thread+0x10/0x10
[ 446.232097][ C1] kthread+0x3af/0x750
[ 446.236307][ C1] ? __pfx_kthread+0x10/0x10
[ 446.241120][ C1] ? lock_acquire+0x2f/0xb0
[ 446.245670][ C1] ? __pfx_kthread+0x10/0x10
[ 446.250486][ C1] ret_from_fork+0x45/0x80
[ 446.255050][ C1] ? __pfx_kthread+0x10/0x10
[ 446.259869][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.264807][ C1]
[ 446.268032][ C1] task:kswapd0 state:S stack:29840 pid:72 tgid:72 ppid:2 task_flags:0x220840 flags:0x00004000
[ 446.280059][ C1] Call Trace:
[ 446.283397][ C1]
[ 446.286453][ C1] __schedule+0x113d/0x35d0
[ 446.291020][ C1] ? __pfx___schedule+0x10/0x10
[ 446.295980][ C1] ? schedule+0x298/0x350
[ 446.300449][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.305695][ C1] ? lock_acquire+0x2f/0xb0
[ 446.310239][ C1] ? schedule+0x1fd/0x350
[ 446.314622][ C1] schedule+0xe7/0x350
[ 446.318739][ C1] kswapd+0xa00/0xb70
[ 446.322948][ C1] ? __pfx_kswapd+0x10/0x10
[ 446.327497][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 446.333609][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 446.338862][ C1] ? __kthread_parkme+0x148/0x220
[ 446.343932][ C1] ? __pfx_kswapd+0x10/0x10
[ 446.348503][ C1] kthread+0x3af/0x750
[ 446.352658][ C1] ? __pfx_kthread+0x10/0x10
[ 446.357345][ C1] ? __pfx_kthread+0x10/0x10
[ 446.362065][ C1] ret_from_fork+0x45/0x80
[ 446.366562][ C1] ? __pfx_kthread+0x10/0x10
[ 446.371205][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.376060][ C1]
[ 446.379207][ C1] task:kworker/R-nfsio state:I stack:30720 pid:74 tgid:74 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 446.391340][ C1] Call Trace:
[ 446.394653][ C1]
[ 446.397704][ C1] __schedule+0x113d/0x35d0
[ 446.402290][ C1] ? __pfx___schedule+0x10/0x10
[ 446.407194][ C1] ? schedule+0x298/0x350
[ 446.411759][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.416830][ C1] ? lock_acquire+0x2f/0xb0
[ 446.421401][ C1] ? schedule+0x1fd/0x350
[ 446.425831][ C1] schedule+0xe7/0x350
[ 446.429981][ C1] rescuer_thread+0x98a/0xe80
[ 446.434755][ C1] ? __kthread_parkme+0xb7/0x220
[ 446.439765][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.445101][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 446.450448][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 446.455811][ C1] ? __kthread_parkme+0x148/0x220
[ 446.460920][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 446.466190][ C1] kthread+0x3af/0x750
[ 446.470317][ C1] ? __pfx_kthread+0x10/0x10
[ 446.475049][ C1] ? lock_acquire+0x2f/0xb0
[ 446.479606][ C1] ? __pfx_kthread+0x10/0x10
[ 446.484255][ C1] ret_from_fork+0x45/0x80
[ 446.488730][ C1] ? __pfx_kthread+0x10/0x10
[ 446.493389][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.498226][ C1]
[ 446.501276][ C1] task:kworker/R-acpi_ state:I stack:29944 pid:111 tgid:111 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 446.513453][ C1] Call Trace:
[ 446.516874][ C1]
[ 446.519888][ C1] __schedule+0x113d/0x35d0
[ 446.524517][ C1] ? __pfx___schedule+0x10/0x10
[ 446.529537][ C1] ? schedule+0x298/0x350
[ 446.533939][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.539115][ C1] ? lock_acquire+0x2f/0xb0
[ 446.543843][ C1] ? schedule+0x1fd/0x350
[ 446.548320][ C1] schedule+0xe7/0x350
[ 446.552530][ C1] rescuer_thread+0x98a/0xe80
[ 446.557381][ C1] ? __kthread_parkme+0xb7/0x220
[ 446.562364][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.567522][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 446.572775][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 446.578033][ C1] ? __kthread_parkme+0x148/0x220
[ 446.583102][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 446.588363][ C1] kthread+0x3af/0x750
[ 446.592491][ C1] ? __pfx_kthread+0x10/0x10
[ 446.597255][ C1] ? lock_acquire+0x2f/0xb0
[ 446.601811][ C1] ? __pfx_kthread+0x10/0x10
[ 446.606540][ C1] ret_from_fork+0x45/0x80
[ 446.611111][ C1] ? __pfx_kthread+0x10/0x10
[ 446.615755][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.620639][ C1]
[ 446.623687][ C1] task:hwrng state:S stack:29768 pid:174 tgid:174 ppid:2 task_flags:0x208040 flags:0x00004000
[ 446.635783][ C1] Call Trace:
[ 446.639092][ C1]
[ 446.642056][ C1] __schedule+0x113d/0x35d0
[ 446.646724][ C1] ? __pfx___schedule+0x10/0x10
[ 446.651731][ C1] ? schedule+0x298/0x350
[ 446.656112][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.661328][ C1] ? lock_acquire+0x2f/0xb0
[ 446.665900][ C1] ? schedule+0x1fd/0x350
[ 446.670358][ C1] schedule+0xe7/0x350
[ 446.674602][ C1] schedule_timeout+0x124/0x280
[ 446.679506][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 446.684921][ C1] ? add_hwgenerator_randomness+0x51/0x190
[ 446.690799][ C1] ? __pfx_process_timeout+0x10/0x10
[ 446.696336][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 446.702309][ C1] add_hwgenerator_randomness+0xff/0x190
[ 446.708260][ C1] hwrng_fillfn+0x217/0x440
[ 446.713041][ C1] ? __pfx_hwrng_fillfn+0x10/0x10
[ 446.718210][ C1] kthread+0x3af/0x750
[ 446.722458][ C1] ? __pfx_kthread+0x10/0x10
[ 446.727204][ C1] ? __pfx_kthread+0x10/0x10
[ 446.731852][ C1] ret_from_fork+0x45/0x80
[ 446.736421][ C1] ? __pfx_kthread+0x10/0x10
[ 446.741250][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.746171][ C1]
[ 446.749312][ C1] task:scsi_eh_0 state:S stack:30040 pid:276 tgid:276 ppid:2 task_flags:0x208040 flags:0x00004000
[ 446.761322][ C1] Call Trace:
[ 446.764644][ C1]
[ 446.767643][ C1] __schedule+0x113d/0x35d0
[ 446.772322][ C1] ? __pfx___schedule+0x10/0x10
[ 446.777266][ C1] ? schedule+0x298/0x350
[ 446.781662][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.786734][ C1] ? lock_acquire+0x2f/0xb0
[ 446.791301][ C1] ? schedule+0x1fd/0x350
[ 446.795685][ C1] schedule+0xe7/0x350
[ 446.799907][ C1] scsi_error_handler+0x532/0xef0
[ 446.805002][ C1] ? __pfx_scsi_error_handler+0x10/0x10
[ 446.810600][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 446.816545][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 446.821883][ C1] ? __kthread_parkme+0x148/0x220
[ 446.827128][ C1] ? __pfx_scsi_error_handler+0x10/0x10
[ 446.832719][ C1] kthread+0x3af/0x750
[ 446.836941][ C1] ? __pfx_kthread+0x10/0x10
[ 446.841590][ C1] ? __pfx_kthread+0x10/0x10
[ 446.846510][ C1] ret_from_fork+0x45/0x80
[ 446.850980][ C1] ? __pfx_kthread+0x10/0x10
[ 446.855619][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.860466][ C1]
[ 446.863639][ C1] task:kworker/R-scsi_ state:I stack:29944 pid:277 tgid:277 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 446.875827][ C1] Call Trace:
[ 446.879221][ C1]
[ 446.882190][ C1] __schedule+0x113d/0x35d0
[ 446.886801][ C1] ? __pfx___schedule+0x10/0x10
[ 446.891806][ C1] ? schedule+0x298/0x350
[ 446.896187][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.901334][ C1] ? lock_acquire+0x2f/0xb0
[ 446.905918][ C1] ? schedule+0x1fd/0x350
[ 446.910345][ C1] schedule+0xe7/0x350
[ 446.914484][ C1] rescuer_thread+0x98a/0xe80
[ 446.919231][ C1] ? __kthread_parkme+0xb7/0x220
[ 446.924225][ C1] ? __pfx_lock_release+0x10/0x10
[ 446.929474][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 446.934729][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 446.939999][ C1] ? __kthread_parkme+0x148/0x220
[ 446.945138][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 446.950432][ C1] kthread+0x3af/0x750
[ 446.954581][ C1] ? __pfx_kthread+0x10/0x10
[ 446.959242][ C1] ? lock_acquire+0x2f/0xb0
[ 446.964057][ C1] ? __pfx_kthread+0x10/0x10
[ 446.968708][ C1] ret_from_fork+0x45/0x80
[ 446.973192][ C1] ? __pfx_kthread+0x10/0x10
[ 446.977837][ C1] ret_from_fork_asm+0x1a/0x30
[ 446.982694][ C1]
[ 446.985745][ C1] task:kworker/u8:5 state:I stack:25520 pid:288 tgid:288 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 446.997924][ C1] Workqueue: 0x0 (events_unbound)
[ 447.003092][ C1] Call Trace:
[ 447.006399][ C1]
[ 447.009392][ C1] __schedule+0x113d/0x35d0
[ 447.014138][ C1] ? __pfx___schedule+0x10/0x10
[ 447.019315][ C1] ? schedule+0x298/0x350
[ 447.023780][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.028870][ C1] ? lock_acquire+0x2f/0xb0
[ 447.033582][ C1] ? schedule+0x1fd/0x350
[ 447.037964][ C1] schedule+0xe7/0x350
[ 447.042100][ C1] ? worker_thread+0x271/0xf00
[ 447.046904][ C1] worker_thread+0x2de/0xf00
[ 447.051542][ C1] ? __pfx_worker_thread+0x10/0x10
[ 447.057018][ C1] kthread+0x3af/0x750
[ 447.061140][ C1] ? __pfx_kthread+0x10/0x10
[ 447.066009][ C1] ? lock_acquire+0x2f/0xb0
[ 447.070560][ C1] ? __pfx_kthread+0x10/0x10
[ 447.075236][ C1] ret_from_fork+0x45/0x80
[ 447.079709][ C1] ? __pfx_kthread+0x10/0x10
[ 447.084608][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.089779][ C1]
[ 447.092823][ C1] task:kworker/R-targe state:I stack:30576 pid:303 tgid:303 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.105017][ C1] Call Trace:
[ 447.108353][ C1]
[ 447.111415][ C1] __schedule+0x113d/0x35d0
[ 447.115984][ C1] ? __pfx___schedule+0x10/0x10
[ 447.120980][ C1] ? schedule+0x298/0x350
[ 447.125357][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.130420][ C1] ? lock_acquire+0x2f/0xb0
[ 447.134975][ C1] ? schedule+0x1fd/0x350
[ 447.139361][ C1] schedule+0xe7/0x350
[ 447.143478][ C1] rescuer_thread+0x98a/0xe80
[ 447.148218][ C1] ? __kthread_parkme+0xb7/0x220
[ 447.153211][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.158285][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.163712][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 447.169056][ C1] ? __kthread_parkme+0x148/0x220
[ 447.174312][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.179665][ C1] kthread+0x3af/0x750
[ 447.183854][ C1] ? __pfx_kthread+0x10/0x10
[ 447.188867][ C1] ? lock_acquire+0x2f/0xb0
[ 447.193414][ C1] ? __pfx_kthread+0x10/0x10
[ 447.198061][ C1] ret_from_fork+0x45/0x80
[ 447.202534][ C1] ? __pfx_kthread+0x10/0x10
[ 447.207283][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.212465][ C1]
[ 447.215599][ C1] task:kworker/R-targe state:I stack:30720 pid:304 tgid:304 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.227689][ C1] Call Trace:
[ 447.230994][ C1]
[ 447.234052][ C1] __schedule+0x113d/0x35d0
[ 447.238676][ C1] ? __pfx___schedule+0x10/0x10
[ 447.244072][ C1] ? schedule+0x298/0x350
[ 447.248622][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.253737][ C1] ? lock_acquire+0x2f/0xb0
[ 447.258474][ C1] ? schedule+0x1fd/0x350
[ 447.263025][ C1] schedule+0xe7/0x350
[ 447.267152][ C1] rescuer_thread+0x98a/0xe80
[ 447.271905][ C1] ? __kthread_parkme+0xb7/0x220
[ 447.276893][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.281968][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.287332][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 447.292608][ C1] ? __kthread_parkme+0x148/0x220
[ 447.297698][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.303219][ C1] kthread+0x3af/0x750
[ 447.307455][ C1] ? __pfx_kthread+0x10/0x10
[ 447.312105][ C1] ? lock_acquire+0x2f/0xb0
[ 447.316666][ C1] ? __pfx_kthread+0x10/0x10
[ 447.321488][ C1] ret_from_fork+0x45/0x80
[ 447.325961][ C1] ? __pfx_kthread+0x10/0x10
[ 447.330611][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.335487][ C1]
[ 447.338538][ C1] task:kworker/R-xcopy state:I stack:29944 pid:305 tgid:305 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.350738][ C1] Call Trace:
[ 447.354047][ C1]
[ 447.357010][ C1] __schedule+0x113d/0x35d0
[ 447.361614][ C1] ? __pfx___schedule+0x10/0x10
[ 447.366518][ C1] ? schedule+0x298/0x350
[ 447.370897][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.375971][ C1] ? lock_acquire+0x2f/0xb0
[ 447.380514][ C1] ? schedule+0x1fd/0x350
[ 447.384895][ C1] schedule+0xe7/0x350
[ 447.389126][ C1] rescuer_thread+0x98a/0xe80
[ 447.393935][ C1] ? __kthread_parkme+0xb7/0x220
[ 447.398923][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.404100][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.409364][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 447.414620][ C1] ? __kthread_parkme+0x148/0x220
[ 447.419782][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.425040][ C1] kthread+0x3af/0x750
[ 447.429166][ C1] ? __pfx_kthread+0x10/0x10
[ 447.433818][ C1] ? lock_acquire+0x2f/0xb0
[ 447.438375][ C1] ? __pfx_kthread+0x10/0x10
[ 447.443035][ C1] ret_from_fork+0x45/0x80
[ 447.447592][ C1] ? __pfx_kthread+0x10/0x10
[ 447.452236][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.457410][ C1]
[ 447.460474][ C1] task:kworker/R-liber state:I stack:28904 pid:387 tgid:387 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.472590][ C1] Call Trace:
[ 447.475900][ C1]
[ 447.478863][ C1] __schedule+0x113d/0x35d0
[ 447.483425][ C1] ? __pfx___schedule+0x10/0x10
[ 447.488344][ C1] ? schedule+0x298/0x350
[ 447.492832][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.497923][ C1] ? lock_acquire+0x2f/0xb0
[ 447.502461][ C1] ? schedule+0x1fd/0x350
[ 447.506867][ C1] schedule+0xe7/0x350
[ 447.511078][ C1] rescuer_thread+0x98a/0xe80
[ 447.515818][ C1] ? __kthread_parkme+0xb7/0x220
[ 447.520979][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.526236][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.531493][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 447.536770][ C1] ? __kthread_parkme+0x148/0x220
[ 447.541889][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.547346][ C1] kthread+0x3af/0x750
[ 447.551555][ C1] ? __pfx_kthread+0x10/0x10
[ 447.556197][ C1] ? lock_acquire+0x2f/0xb0
[ 447.560804][ C1] ? __pfx_kthread+0x10/0x10
[ 447.565468][ C1] ret_from_fork+0x45/0x80
[ 447.570058][ C1] ? __pfx_kthread+0x10/0x10
[ 447.574732][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.579569][ C1]
[ 447.582615][ C1] task:kworker/R-zd121 state:I stack:29944 pid:417 tgid:417 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.594709][ C1] Call Trace:
[ 447.598107][ C1]
[ 447.601077][ C1] __schedule+0x113d/0x35d0
[ 447.605645][ C1] ? __pfx___schedule+0x10/0x10
[ 447.610547][ C1] ? schedule+0x298/0x350
[ 447.614927][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.620275][ C1] ? lock_acquire+0x2f/0xb0
[ 447.625000][ C1] ? schedule+0x1fd/0x350
[ 447.629395][ C1] schedule+0xe7/0x350
[ 447.633560][ C1] rescuer_thread+0x98a/0xe80
[ 447.638303][ C1] ? __kthread_parkme+0xb7/0x220
[ 447.643401][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.648487][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.653745][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 447.659015][ C1] ? __kthread_parkme+0x148/0x220
[ 447.664099][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.669460][ C1] kthread+0x3af/0x750
[ 447.673605][ C1] ? __pfx_kthread+0x10/0x10
[ 447.678309][ C1] ? lock_acquire+0x2f/0xb0
[ 447.682861][ C1] ? __pfx_kthread+0x10/0x10
[ 447.687604][ C1] ret_from_fork+0x45/0x80
[ 447.692165][ C1] ? __pfx_kthread+0x10/0x10
[ 447.697069][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.702104][ C1]
[ 447.705258][ C1] task:kworker/R-uas state:I stack:29944 pid:498 tgid:498 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.717492][ C1] Call Trace:
[ 447.720849][ C1]
[ 447.723879][ C1] __schedule+0x113d/0x35d0
[ 447.728649][ C1] ? __pfx___schedule+0x10/0x10
[ 447.733603][ C1] ? schedule+0x298/0x350
[ 447.738256][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.743414][ C1] ? lock_acquire+0x2f/0xb0
[ 447.748308][ C1] ? schedule+0x1fd/0x350
[ 447.752691][ C1] schedule+0xe7/0x350
[ 447.756820][ C1] rescuer_thread+0x98a/0xe80
[ 447.761642][ C1] ? __kthread_parkme+0xb7/0x220
[ 447.766774][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.771899][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.777153][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 447.782497][ C1] ? __kthread_parkme+0x148/0x220
[ 447.787570][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.792824][ C1] kthread+0x3af/0x750
[ 447.796950][ C1] ? __pfx_kthread+0x10/0x10
[ 447.801677][ C1] ? lock_acquire+0x2f/0xb0
[ 447.806222][ C1] ? __pfx_kthread+0x10/0x10
[ 447.810870][ C1] ret_from_fork+0x45/0x80
[ 447.815482][ C1] ? __pfx_kthread+0x10/0x10
[ 447.820303][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.825131][ C1]
[ 447.828189][ C1] task:kworker/R-usbip state:I stack:30720 pid:1057 tgid:1057 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.840282][ C1] Call Trace:
[ 447.843589][ C1]
[ 447.846868][ C1] __schedule+0x113d/0x35d0
[ 447.851698][ C1] ? __pfx___schedule+0x10/0x10
[ 447.856598][ C1] ? schedule+0x298/0x350
[ 447.861099][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.866224][ C1] ? lock_acquire+0x2f/0xb0
[ 447.870894][ C1] ? schedule+0x1fd/0x350
[ 447.875381][ C1] schedule+0xe7/0x350
[ 447.879505][ C1] rescuer_thread+0x98a/0xe80
[ 447.884763][ C1] ? __kthread_parkme+0xb7/0x220
[ 447.889918][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.895080][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.900334][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 447.905588][ C1] ? __kthread_parkme+0x148/0x220
[ 447.910750][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 447.916357][ C1] kthread+0x3af/0x750
[ 447.920494][ C1] ? __pfx_kthread+0x10/0x10
[ 447.925141][ C1] ? lock_acquire+0x2f/0xb0
[ 447.929871][ C1] ? __pfx_kthread+0x10/0x10
[ 447.934539][ C1] ret_from_fork+0x45/0x80
[ 447.939230][ C1] ? __pfx_kthread+0x10/0x10
[ 447.944221][ C1] ret_from_fork_asm+0x1a/0x30
[ 447.949141][ C1]
[ 447.952207][ C1] task:kworker/0:2 state:I stack:21376 pid:1076 tgid:1076 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 447.964484][ C1] Workqueue: 0x0 (events)
[ 447.969039][ C1] Call Trace:
[ 447.972343][ C1]
[ 447.975337][ C1] __schedule+0x113d/0x35d0
[ 447.979948][ C1] ? __pfx___schedule+0x10/0x10
[ 447.984846][ C1] ? schedule+0x298/0x350
[ 447.989230][ C1] ? __pfx_lock_release+0x10/0x10
[ 447.994396][ C1] ? lock_acquire+0x2f/0xb0
[ 447.998968][ C1] ? schedule+0x1fd/0x350
[ 448.003363][ C1] schedule+0xe7/0x350
[ 448.007480][ C1] ? worker_thread+0x271/0xf00
[ 448.012296][ C1] worker_thread+0x2de/0xf00
[ 448.017123][ C1] ? __kthread_parkme+0x148/0x220
[ 448.022297][ C1] ? __pfx_worker_thread+0x10/0x10
[ 448.027469][ C1] kthread+0x3af/0x750
[ 448.031715][ C1] ? __pfx_kthread+0x10/0x10
[ 448.036356][ C1] ? lock_acquire+0x2f/0xb0
[ 448.040991][ C1] ? __pfx_kthread+0x10/0x10
[ 448.045675][ C1] ret_from_fork+0x45/0x80
[ 448.050226][ C1] ? __pfx_kthread+0x10/0x10
[ 448.054874][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.059879][ C1]
[ 448.062929][ C1] task:pvrusb2-context state:S stack:28968 pid:1306 tgid:1306 ppid:2 task_flags:0x208040 flags:0x00004000
[ 448.075009][ C1] Call Trace:
[ 448.078369][ C1]
[ 448.081330][ C1] __schedule+0x113d/0x35d0
[ 448.085889][ C1] ? __pfx___schedule+0x10/0x10
[ 448.090876][ C1] ? schedule+0x298/0x350
[ 448.095271][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.100333][ C1] ? lock_acquire+0x2f/0xb0
[ 448.104868][ C1] ? schedule+0x1fd/0x350
[ 448.109305][ C1] schedule+0xe7/0x350
[ 448.113431][ C1] pvr2_context_thread_func+0x631/0x970
[ 448.119218][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 448.125605][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 448.131718][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 448.136999][ C1] ? __kthread_parkme+0x148/0x220
[ 448.142083][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 448.148213][ C1] kthread+0x3af/0x750
[ 448.152338][ C1] ? __pfx_kthread+0x10/0x10
[ 448.157070][ C1] ? __pfx_kthread+0x10/0x10
[ 448.161713][ C1] ret_from_fork+0x45/0x80
[ 448.166186][ C1] ? __pfx_kthread+0x10/0x10
[ 448.171002][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.175931][ C1]
[ 448.179070][ C1] task:kworker/R-kvub3 state:I stack:29944 pid:1347 tgid:1347 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 448.191371][ C1] Call Trace:
[ 448.195077][ C1]
[ 448.198095][ C1] __schedule+0x113d/0x35d0
[ 448.203208][ C1] ? __pfx___schedule+0x10/0x10
[ 448.208283][ C1] ? schedule+0x298/0x350
[ 448.212823][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.218538][ C1] ? lock_acquire+0x2f/0xb0
[ 448.223194][ C1] ? schedule+0x1fd/0x350
[ 448.227692][ C1] schedule+0xe7/0x350
[ 448.231822][ C1] rescuer_thread+0x98a/0xe80
[ 448.237185][ C1] ? __kthread_parkme+0xb7/0x220
[ 448.242274][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.248018][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.253452][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 448.258896][ C1] ? __kthread_parkme+0x148/0x220
[ 448.264163][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.269432][ C1] kthread+0x3af/0x750
[ 448.273729][ C1] ? __pfx_kthread+0x10/0x10
[ 448.278688][ C1] ? lock_acquire+0x2f/0xb0
[ 448.283251][ C1] ? __pfx_kthread+0x10/0x10
[ 448.287899][ C1] ret_from_fork+0x45/0x80
[ 448.292369][ C1] ? __pfx_kthread+0x10/0x10
[ 448.297014][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.301855][ C1]
[ 448.304901][ C1] task:kworker/R-kvub3 state:I stack:29944 pid:1348 tgid:1348 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 448.317085][ C1] Call Trace:
[ 448.320487][ C1]
[ 448.323452][ C1] __schedule+0x113d/0x35d0
[ 448.328309][ C1] ? __pfx___schedule+0x10/0x10
[ 448.333383][ C1] ? schedule+0x298/0x350
[ 448.337958][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.343098][ C1] ? lock_acquire+0x2f/0xb0
[ 448.347692][ C1] ? schedule+0x1fd/0x350
[ 448.352105][ C1] schedule+0xe7/0x350
[ 448.356329][ C1] rescuer_thread+0x98a/0xe80
[ 448.361429][ C1] ? __kthread_parkme+0xb7/0x220
[ 448.366442][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.371557][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.376917][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 448.382273][ C1] ? __kthread_parkme+0x148/0x220
[ 448.387363][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.392665][ C1] kthread+0x3af/0x750
[ 448.396821][ C1] ? __pfx_kthread+0x10/0x10
[ 448.401508][ C1] ? lock_acquire+0x2f/0xb0
[ 448.406120][ C1] ? __pfx_kthread+0x10/0x10
[ 448.411047][ C1] ret_from_fork+0x45/0x80
[ 448.415612][ C1] ? __pfx_kthread+0x10/0x10
[ 448.420259][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.425180][ C1]
[ 448.428231][ C1] task:kworker/R-kvub3 state:I stack:29944 pid:1349 tgid:1349 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 448.440599][ C1] Call Trace:
[ 448.443915][ C1]
[ 448.446883][ C1] __schedule+0x113d/0x35d0
[ 448.451457][ C1] ? __pfx___schedule+0x10/0x10
[ 448.456363][ C1] ? schedule+0x298/0x350
[ 448.460739][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.465844][ C1] ? lock_acquire+0x2f/0xb0
[ 448.470378][ C1] ? schedule+0x1fd/0x350
[ 448.474850][ C1] schedule+0xe7/0x350
[ 448.479029][ C1] rescuer_thread+0x98a/0xe80
[ 448.483854][ C1] ? __kthread_parkme+0xb7/0x220
[ 448.488847][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.494007][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.499282][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 448.504769][ C1] ? __kthread_parkme+0x148/0x220
[ 448.509868][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.515178][ C1] kthread+0x3af/0x750
[ 448.519299][ C1] ? __pfx_kthread+0x10/0x10
[ 448.523939][ C1] ? lock_acquire+0x2f/0xb0
[ 448.528573][ C1] ? __pfx_kthread+0x10/0x10
[ 448.533219][ C1] ret_from_fork+0x45/0x80
[ 448.537696][ C1] ? __pfx_kthread+0x10/0x10
[ 448.542558][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.547482][ C1]
[ 448.550537][ C1] task:kworker/R-kmems state:I stack:29944 pid:1353 tgid:1353 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 448.562947][ C1] Call Trace:
[ 448.566442][ C1]
[ 448.569407][ C1] __schedule+0x113d/0x35d0
[ 448.574000][ C1] ? __pfx___schedule+0x10/0x10
[ 448.579020][ C1] ? schedule+0x298/0x350
[ 448.583418][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.588498][ C1] ? lock_acquire+0x2f/0xb0
[ 448.593214][ C1] ? schedule+0x1fd/0x350
[ 448.597619][ C1] schedule+0xe7/0x350
[ 448.601738][ C1] rescuer_thread+0x98a/0xe80
[ 448.606597][ C1] ? __kthread_parkme+0xb7/0x220
[ 448.611732][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.616909][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.622261][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 448.627519][ C1] ? __kthread_parkme+0x148/0x220
[ 448.632680][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.637975][ C1] kthread+0x3af/0x750
[ 448.642109][ C1] ? __pfx_kthread+0x10/0x10
[ 448.646927][ C1] ? lock_acquire+0x2f/0xb0
[ 448.651471][ C1] ? __pfx_kthread+0x10/0x10
[ 448.656136][ C1] ret_from_fork+0x45/0x80
[ 448.660605][ C1] ? __pfx_kthread+0x10/0x10
[ 448.665335][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.670166][ C1]
[ 448.673222][ C1] task:kworker/R-elous state:I stack:30720 pid:1371 tgid:1371 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 448.685400][ C1] Call Trace:
[ 448.688718][ C1]
[ 448.692140][ C1] __schedule+0x113d/0x35d0
[ 448.696710][ C1] ? __pfx___schedule+0x10/0x10
[ 448.702416][ C1] ? schedule+0x298/0x350
[ 448.706886][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.711963][ C1] ? lock_acquire+0x2f/0xb0
[ 448.716673][ C1] ? schedule+0x1fd/0x350
[ 448.721243][ C1] schedule+0xe7/0x350
[ 448.725362][ C1] rescuer_thread+0x98a/0xe80
[ 448.730101][ C1] ? __kthread_parkme+0xb7/0x220
[ 448.735207][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.740455][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.745881][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 448.751243][ C1] ? __kthread_parkme+0x148/0x220
[ 448.756515][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 448.761817][ C1] kthread+0x3af/0x750
[ 448.766034][ C1] ? __pfx_kthread+0x10/0x10
[ 448.770689][ C1] ? lock_acquire+0x2f/0xb0
[ 448.775237][ C1] ? __pfx_kthread+0x10/0x10
[ 448.779930][ C1] ret_from_fork+0x45/0x80
[ 448.784416][ C1] ? __pfx_kthread+0x10/0x10
[ 448.789064][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.793917][ C1]
[ 448.796965][ C1] task:kworker/u8:6 state:I stack:22544 pid:1415 tgid:1415 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 448.809076][ C1] Workqueue: 0x0 (events_unbound)
[ 448.814243][ C1] Call Trace:
[ 448.817572][ C1]
[ 448.820538][ C1] __schedule+0x113d/0x35d0
[ 448.825223][ C1] ? __pfx___schedule+0x10/0x10
[ 448.830175][ C1] ? schedule+0x298/0x350
[ 448.834590][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.839666][ C1] ? lock_acquire+0x2f/0xb0
[ 448.844206][ C1] ? schedule+0x1fd/0x350
[ 448.848584][ C1] schedule+0xe7/0x350
[ 448.852712][ C1] ? worker_thread+0x271/0xf00
[ 448.857514][ C1] worker_thread+0x2de/0xf00
[ 448.862144][ C1] ? __kthread_parkme+0x148/0x220
[ 448.867301][ C1] ? __pfx_worker_thread+0x10/0x10
[ 448.872464][ C1] kthread+0x3af/0x750
[ 448.876580][ C1] ? __pfx_kthread+0x10/0x10
[ 448.881219][ C1] ? lock_acquire+0x2f/0xb0
[ 448.885792][ C1] ? __pfx_kthread+0x10/0x10
[ 448.890497][ C1] ret_from_fork+0x45/0x80
[ 448.895070][ C1] ? __pfx_kthread+0x10/0x10
[ 448.899727][ C1] ret_from_fork_asm+0x1a/0x30
[ 448.904562][ C1]
[ 448.907625][ C1] task:kworker/u8:7 state:I stack:27152 pid:1505 tgid:1505 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 448.919815][ C1] Workqueue: 0x0 (events_unbound)
[ 448.925013][ C1] Call Trace:
[ 448.928336][ C1]
[ 448.931369][ C1] __schedule+0x113d/0x35d0
[ 448.936054][ C1] ? __pfx___schedule+0x10/0x10
[ 448.940962][ C1] ? schedule+0x298/0x350
[ 448.945349][ C1] ? __pfx_lock_release+0x10/0x10
[ 448.950442][ C1] ? lock_acquire+0x2f/0xb0
[ 448.955012][ C1] ? schedule+0x1fd/0x350
[ 448.959498][ C1] schedule+0xe7/0x350
[ 448.963646][ C1] ? worker_thread+0x271/0xf00
[ 448.968462][ C1] worker_thread+0x2de/0xf00
[ 448.973189][ C1] ? __kthread_parkme+0x148/0x220
[ 448.978278][ C1] ? __pfx_worker_thread+0x10/0x10
[ 448.983536][ C1] kthread+0x3af/0x750
[ 448.987659][ C1] ? __pfx_kthread+0x10/0x10
[ 448.992299][ C1] ? lock_acquire+0x2f/0xb0
[ 448.996844][ C1] ? __pfx_kthread+0x10/0x10
[ 449.001759][ C1] ret_from_fork+0x45/0x80
[ 449.006396][ C1] ? __pfx_kthread+0x10/0x10
[ 449.011058][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.016070][ C1]
[ 449.019440][ C1] task:kworker/1:1H state:I stack:28144 pid:1569 tgid:1569 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 449.032021][ C1] Workqueue: 0x0 (kblockd)
[ 449.036720][ C1] Call Trace:
[ 449.040042][ C1]
[ 449.043009][ C1] __schedule+0x113d/0x35d0
[ 449.047579][ C1] ? __pfx___schedule+0x10/0x10
[ 449.052618][ C1] ? schedule+0x298/0x350
[ 449.057088][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.062357][ C1] ? lock_acquire+0x2f/0xb0
[ 449.067327][ C1] ? schedule+0x1fd/0x350
[ 449.071717][ C1] schedule+0xe7/0x350
[ 449.075840][ C1] ? worker_thread+0x271/0xf00
[ 449.080683][ C1] worker_thread+0x2de/0xf00
[ 449.085524][ C1] ? __kthread_parkme+0x148/0x220
[ 449.090691][ C1] ? __pfx_worker_thread+0x10/0x10
[ 449.095958][ C1] kthread+0x3af/0x750
[ 449.100178][ C1] ? __pfx_kthread+0x10/0x10
[ 449.104821][ C1] ? lock_acquire+0x2f/0xb0
[ 449.109393][ C1] ? __pfx_kthread+0x10/0x10
[ 449.114039][ C1] ret_from_fork+0x45/0x80
[ 449.118513][ C1] ? __pfx_kthread+0x10/0x10
[ 449.123176][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.128020][ C1]
[ 449.131175][ C1] task:kworker/R-mld state:I stack:29944 pid:1570 tgid:1570 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 449.143363][ C1] Call Trace:
[ 449.146689][ C1]
[ 449.149654][ C1] __schedule+0x113d/0x35d0
[ 449.154218][ C1] ? __pfx___schedule+0x10/0x10
[ 449.159148][ C1] ? schedule+0x298/0x350
[ 449.163526][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.168702][ C1] ? lock_acquire+0x2f/0xb0
[ 449.173329][ C1] ? schedule+0x1fd/0x350
[ 449.177797][ C1] schedule+0xe7/0x350
[ 449.181914][ C1] rescuer_thread+0x98a/0xe80
[ 449.186669][ C1] ? __kthread_parkme+0xb7/0x220
[ 449.191803][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.197364][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 449.202708][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 449.207973][ C1] ? __kthread_parkme+0x148/0x220
[ 449.213082][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 449.218446][ C1] kthread+0x3af/0x750
[ 449.222574][ C1] ? __pfx_kthread+0x10/0x10
[ 449.227247][ C1] ? lock_acquire+0x2f/0xb0
[ 449.231883][ C1] ? __pfx_kthread+0x10/0x10
[ 449.236531][ C1] ret_from_fork+0x45/0x80
[ 449.241086][ C1] ? __pfx_kthread+0x10/0x10
[ 449.245744][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.250608][ C1]
[ 449.253755][ C1] task:kworker/R-ipv6_ state:I stack:29944 pid:1571 tgid:1571 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 449.265887][ C1] Call Trace:
[ 449.269246][ C1]
[ 449.272504][ C1] __schedule+0x113d/0x35d0
[ 449.277096][ C1] ? __pfx___schedule+0x10/0x10
[ 449.282021][ C1] ? schedule+0x298/0x350
[ 449.286422][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.291505][ C1] ? lock_acquire+0x2f/0xb0
[ 449.296222][ C1] ? schedule+0x1fd/0x350
[ 449.300701][ C1] schedule+0xe7/0x350
[ 449.304934][ C1] rescuer_thread+0x98a/0xe80
[ 449.309806][ C1] ? __kthread_parkme+0xb7/0x220
[ 449.314830][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.319909][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 449.325163][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 449.330426][ C1] ? __kthread_parkme+0x148/0x220
[ 449.335720][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 449.341036][ C1] kthread+0x3af/0x750
[ 449.345270][ C1] ? __pfx_kthread+0x10/0x10
[ 449.349920][ C1] ? lock_acquire+0x2f/0xb0
[ 449.354477][ C1] ? __pfx_kthread+0x10/0x10
[ 449.359129][ C1] ret_from_fork+0x45/0x80
[ 449.363655][ C1] ? __pfx_kthread+0x10/0x10
[ 449.368317][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.373147][ C1]
[ 449.376195][ C1] task:kworker/u8:8 state:I stack:28864 pid:1610 tgid:1610 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 449.388290][ C1] Call Trace:
[ 449.391734][ C1]
[ 449.394755][ C1] __schedule+0x113d/0x35d0
[ 449.399364][ C1] ? __pfx___schedule+0x10/0x10
[ 449.404269][ C1] ? schedule+0x298/0x350
[ 449.408647][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.413738][ C1] ? lock_acquire+0x2f/0xb0
[ 449.418281][ C1] ? schedule+0x1fd/0x350
[ 449.422749][ C1] schedule+0xe7/0x350
[ 449.426870][ C1] ? worker_thread+0x271/0xf00
[ 449.431679][ C1] worker_thread+0x2de/0xf00
[ 449.436325][ C1] ? __pfx_worker_thread+0x10/0x10
[ 449.441816][ C1] kthread+0x3af/0x750
[ 449.446119][ C1] ? __pfx_kthread+0x10/0x10
[ 449.450864][ C1] ? lock_acquire+0x2f/0xb0
[ 449.455433][ C1] ? __pfx_kthread+0x10/0x10
[ 449.460166][ C1] ret_from_fork+0x45/0x80
[ 449.464635][ C1] ? __pfx_kthread+0x10/0x10
[ 449.469445][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.474458][ C1]
[ 449.477533][ C1] task:kworker/u8:9 state:I stack:25200 pid:1690 tgid:1690 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 449.489954][ C1] Workqueue: 0x0 (events_unbound)
[ 449.495237][ C1] Call Trace:
[ 449.498558][ C1]
[ 449.501545][ C1] __schedule+0x113d/0x35d0
[ 449.506113][ C1] ? __pfx___schedule+0x10/0x10
[ 449.511124][ C1] ? schedule+0x298/0x350
[ 449.515513][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.520618][ C1] ? lock_acquire+0x2f/0xb0
[ 449.525162][ C1] ? schedule+0x1fd/0x350
[ 449.529548][ C1] schedule+0xe7/0x350
[ 449.533668][ C1] ? worker_thread+0x271/0xf00
[ 449.538474][ C1] worker_thread+0x2de/0xf00
[ 449.543218][ C1] ? __kthread_parkme+0x148/0x220
[ 449.548461][ C1] ? __pfx_worker_thread+0x10/0x10
[ 449.553628][ C1] kthread+0x3af/0x750
[ 449.557789][ C1] ? __pfx_kthread+0x10/0x10
[ 449.562513][ C1] ? lock_acquire+0x2f/0xb0
[ 449.567149][ C1] ? __pfx_kthread+0x10/0x10
[ 449.571797][ C1] ret_from_fork+0x45/0x80
[ 449.576266][ C1] ? __pfx_kthread+0x10/0x10
[ 449.580908][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.585796][ C1]
[ 449.588931][ C1] task:jbd2/sda1-8 state:S stack:25152 pid:2807 tgid:2807 ppid:2 task_flags:0x240040 flags:0x00004000
[ 449.600936][ C1] Call Trace:
[ 449.604253][ C1]
[ 449.607222][ C1] __schedule+0x113d/0x35d0
[ 449.611783][ C1] ? __pfx___schedule+0x10/0x10
[ 449.616683][ C1] ? schedule+0x298/0x350
[ 449.621061][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.626214][ C1] ? lock_acquire+0x2f/0xb0
[ 449.630841][ C1] ? schedule+0x1fd/0x350
[ 449.635402][ C1] schedule+0xe7/0x350
[ 449.639647][ C1] kjournald2+0x5c7/0x760
[ 449.644034][ C1] ? __kthread_parkme+0xb7/0x220
[ 449.649033][ C1] ? __pfx_kjournald2+0x10/0x10
[ 449.654316][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 449.660438][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 449.665694][ C1] ? __kthread_parkme+0x148/0x220
[ 449.670814][ C1] ? __pfx_kjournald2+0x10/0x10
[ 449.675715][ C1] kthread+0x3af/0x750
[ 449.679833][ C1] ? __pfx_kthread+0x10/0x10
[ 449.684570][ C1] ? __pfx_kthread+0x10/0x10
[ 449.689221][ C1] ret_from_fork+0x45/0x80
[ 449.693706][ C1] ? __pfx_kthread+0x10/0x10
[ 449.698387][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.703311][ C1]
[ 449.706390][ C1] task:kworker/R-ext4- state:I stack:30720 pid:2808 tgid:2808 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 449.718541][ C1] Call Trace:
[ 449.721854][ C1]
[ 449.724823][ C1] __schedule+0x113d/0x35d0
[ 449.729537][ C1] ? __pfx___schedule+0x10/0x10
[ 449.734443][ C1] ? schedule+0x298/0x350
[ 449.738899][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.743990][ C1] ? lock_acquire+0x2f/0xb0
[ 449.748527][ C1] ? schedule+0x1fd/0x350
[ 449.752938][ C1] schedule+0xe7/0x350
[ 449.757112][ C1] rescuer_thread+0x98a/0xe80
[ 449.761857][ C1] ? __kthread_parkme+0xb7/0x220
[ 449.766846][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.772028][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 449.777281][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 449.782622][ C1] ? __kthread_parkme+0x148/0x220
[ 449.787954][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 449.793487][ C1] kthread+0x3af/0x750
[ 449.797615][ C1] ? __pfx_kthread+0x10/0x10
[ 449.802252][ C1] ? lock_acquire+0x2f/0xb0
[ 449.806880][ C1] ? __pfx_kthread+0x10/0x10
[ 449.811523][ C1] ret_from_fork+0x45/0x80
[ 449.816001][ C1] ? __pfx_kthread+0x10/0x10
[ 449.820665][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.825492][ C1]
[ 449.828554][ C1] task:kworker/1:2 state:I stack:21592 pid:2809 tgid:2809 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 449.840798][ C1] Workqueue: 0x0 (events)
[ 449.845302][ C1] Call Trace:
[ 449.848612][ C1]
[ 449.851573][ C1] __schedule+0x113d/0x35d0
[ 449.856137][ C1] ? __pfx___schedule+0x10/0x10
[ 449.861097][ C1] ? schedule+0x298/0x350
[ 449.865859][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.871078][ C1] ? move_linked_works+0x1e8/0x2f0
[ 449.876266][ C1] ? lock_acquire+0x2f/0xb0
[ 449.880838][ C1] ? schedule+0x1fd/0x350
[ 449.885277][ C1] schedule+0xe7/0x350
[ 449.889527][ C1] ? worker_thread+0x271/0xf00
[ 449.894345][ C1] worker_thread+0x2de/0xf00
[ 449.899201][ C1] ? __kthread_parkme+0x148/0x220
[ 449.904316][ C1] ? __pfx_worker_thread+0x10/0x10
[ 449.909725][ C1] kthread+0x3af/0x750
[ 449.913904][ C1] ? __pfx_kthread+0x10/0x10
[ 449.918688][ C1] ? lock_acquire+0x2f/0xb0
[ 449.923422][ C1] ? __pfx_kthread+0x10/0x10
[ 449.928163][ C1] ret_from_fork+0x45/0x80
[ 449.932712][ C1] ? __pfx_kthread+0x10/0x10
[ 449.937361][ C1] ret_from_fork_asm+0x1a/0x30
[ 449.942277][ C1]
[ 449.945328][ C1] task:syslogd state:S stack:25248 pid:2828 tgid:2828 ppid:1 task_flags:0x400000 flags:0x00000002
[ 449.957561][ C1] Call Trace:
[ 449.960872][ C1]
[ 449.963837][ C1] __schedule+0x113d/0x35d0
[ 449.968490][ C1] ? __pfx___schedule+0x10/0x10
[ 449.973465][ C1] ? schedule+0x298/0x350
[ 449.977883][ C1] ? __pfx_lock_release+0x10/0x10
[ 449.983002][ C1] ? lock_acquire+0x2f/0xb0
[ 449.987571][ C1] ? schedule+0x1fd/0x350
[ 449.991957][ C1] schedule+0xe7/0x350
[ 449.996082][ C1] schedule_timeout+0x244/0x280
[ 450.001071][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 450.006550][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 450.012540][ C1] ? prepare_to_wait_exclusive+0xe2/0x2b0
[ 450.018413][ C1] __skb_wait_for_more_packets+0x36c/0x5e0
[ 450.024377][ C1] ? __pfx___skb_wait_for_more_packets+0x10/0x10
[ 450.031137][ C1] ? __pfx_sk_busy_loop_end+0x10/0x10
[ 450.036592][ C1] ? __pfx_receiver_wake_function+0x10/0x10
[ 450.042621][ C1] __unix_dgram_recvmsg+0x243/0xdd0
[ 450.048068][ C1] ? __pfx___unix_dgram_recvmsg+0x10/0x10
[ 450.053904][ C1] ? __pfx_sock_has_perm+0x10/0x10
[ 450.059071][ C1] ? __pfx_avc_has_perm+0x10/0x10
[ 450.064278][ C1] unix_dgram_recvmsg+0xd0/0x110
[ 450.069275][ C1] sock_recvmsg+0x1f6/0x250
[ 450.073820][ C1] sock_read_iter+0x2bb/0x3b0
[ 450.078534][ C1] ? __pfx_sock_read_iter+0x10/0x10
[ 450.083782][ C1] ? security_file_permission+0x21/0x80
[ 450.089413][ C1] vfs_read+0xa53/0xbf0
[ 450.093659][ C1] ? __pfx_vfs_read+0x10/0x10
[ 450.098430][ C1] ? rcu_is_watching+0x12/0xc0
[ 450.103264][ C1] ksys_read+0x207/0x250
[ 450.107555][ C1] ? __pfx_ksys_read+0x10/0x10
[ 450.112371][ C1] do_syscall_64+0xcd/0x250
[ 450.116918][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.122976][ C1] RIP: 0033:0x7f9d3b5feb6a
[ 450.127434][ C1] RSP: 002b:00007ffeccc20b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 450.135905][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9d3b5feb6a
[ 450.143917][ C1] RDX: 00000000000000ff RSI: 00005581a0ab8300 RDI: 0000000000000000
[ 450.151921][ C1] RBP: 00005581a0ab82c0 R08: 0000000000000001 R09: 0000000000000000
[ 450.159981][ C1] R10: 00007f9d3b79d3a3 R11: 0000000000000246 R12: 00005581a0ab835b
[ 450.168103][ C1] R13: 00005581a0ab8300 R14: 0000000000000000 R15: 00007f9d3b7e1a80
[ 450.176129][ C1]
[ 450.179175][ C1] task:klogd state:S stack:25248 pid:2835 tgid:2835 ppid:1 task_flags:0x400100 flags:0x00000002
[ 450.191573][ C1] Call Trace:
[ 450.195495][ C1]
[ 450.198544][ C1] __schedule+0x113d/0x35d0
[ 450.203202][ C1] ? __pfx___schedule+0x10/0x10
[ 450.208102][ C1] ? schedule+0x298/0x350
[ 450.212475][ C1] ? __pfx_lock_release+0x10/0x10
[ 450.217537][ C1] ? lock_acquire+0x2f/0xb0
[ 450.222166][ C1] ? schedule+0x1fd/0x350
[ 450.226634][ C1] schedule+0xe7/0x350
[ 450.230839][ C1] syslog_print+0x214/0x5d0
[ 450.235383][ C1] ? __pfx_syslog_print+0x10/0x10
[ 450.240446][ C1] ? avc_has_perm_noaudit+0x143/0x3a0
[ 450.245879][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 450.251997][ C1] ? avc_has_perm+0x11b/0x1c0
[ 450.256753][ C1] do_syslog+0x3e1/0x6c0
[ 450.261150][ C1] ? __pfx_do_syslog+0x10/0x10
[ 450.265978][ C1] ? rcu_is_watching+0x12/0xc0
[ 450.270792][ C1] __x64_sys_syslog+0x74/0xb0
[ 450.275518][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 450.280802][ C1] do_syscall_64+0xcd/0x250
[ 450.285347][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.291279][ C1] RIP: 0033:0x7f1593c2ffa7
[ 450.295732][ C1] RSP: 002b:00007fff6a718b08 EFLAGS: 00000206 ORIG_RAX: 0000000000000067
[ 450.304203][ C1] RAX: ffffffffffffffda RBX: 00007f1593dce4a0 RCX: 00007f1593c2ffa7
[ 450.312231][ C1] RDX: 00000000000003ff RSI: 00007f1593dce4a0 RDI: 0000000000000002
[ 450.320253][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 78331514509de5a3
[ 450.328256][ C1] R10: 0000000000004000 R11: 0000000000000206 R12: 00007f1593dce4a0
[ 450.336256][ C1] R13: 00007f1593dbe212 R14: 00007f1593dce4e4 R15: 00007f1593dce4e4
[ 450.344373][ C1]
[ 450.347420][ C1] task:udevd state:R running task stack:25952 pid:2846 tgid:2846 ppid:1 task_flags:0x400140 flags:0x00004002
[ 450.360991][ C1] Call Trace:
[ 450.364303][ C1]
[ 450.367265][ C1] __schedule+0x113d/0x35d0
[ 450.371831][ C1] ? __pfx___schedule+0x10/0x10
[ 450.376742][ C1] ? schedule+0x298/0x350
[ 450.381136][ C1] ? __pfx_lock_release+0x10/0x10
[ 450.386202][ C1] ? lock_acquire+0x2f/0xb0
[ 450.390733][ C1] ? schedule+0x1fd/0x350
[ 450.395198][ C1] schedule+0xe7/0x350
[ 450.399322][ C1] schedule_preempt_disabled+0x13/0x30
[ 450.404842][ C1] rwsem_down_read_slowpath+0x61e/0xb20
[ 450.410434][ C1] ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[ 450.416546][ C1] ? find_held_lock+0x2d/0x110
[ 450.421622][ C1] ? kernfs_dop_revalidate+0xf0/0x5a0
[ 450.427047][ C1] ? lock_acquire+0x2f/0xb0
[ 450.431591][ C1] ? kernfs_dop_revalidate+0xf0/0x5a0
[ 450.437200][ C1] down_read+0x124/0x330
[ 450.441575][ C1] ? __pfx_down_read+0x10/0x10
[ 450.446385][ C1] kernfs_dop_revalidate+0xf0/0x5a0
[ 450.451644][ C1] lookup_fast+0x260/0x5f0
[ 450.456121][ C1] walk_component+0x5b/0x5b0
[ 450.460748][ C1] link_path_walk.part.0.constprop.0+0x669/0xd40
[ 450.467132][ C1] path_openat+0x228/0x2d80
[ 450.471694][ C1] ? hlock_class+0x4e/0x130
[ 450.476256][ C1] ? __pfx_path_openat+0x10/0x10
[ 450.481233][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 450.486548][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 450.491876][ C1] ? find_held_lock+0x2d/0x110
[ 450.496784][ C1] do_filp_open+0x20c/0x470
[ 450.501327][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 450.506396][ C1] ? find_held_lock+0x2d/0x110
[ 450.511241][ C1] ? alloc_fd+0x41f/0x760
[ 450.515638][ C1] do_sys_openat2+0x17a/0x1e0
[ 450.520449][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 450.525693][ C1] ? __sys_recvmsg+0x197/0x220
[ 450.530507][ C1] ? __pfx___sys_recvmsg+0x10/0x10
[ 450.535761][ C1] __x64_sys_openat+0x175/0x210
[ 450.540763][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 450.546196][ C1] do_syscall_64+0xcd/0x250
[ 450.550738][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.556670][ C1] RIP: 0033:0x7fef2f07c9a4
[ 450.561115][ C1] RSP: 002b:00007ffe7bb41210 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 450.569567][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fef2f07c9a4
[ 450.577654][ C1] RDX: 0000000000080000 RSI: 00007ffe7bb41348 RDI: 00000000ffffff9c
[ 450.585685][ C1] RBP: 00007ffe7bb41348 R08: 0000000000000008 R09: 0000000000000001
[ 450.593686][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[ 450.601687][ C1] R13: 0000558b122a3b42 R14: 0000000000000001 R15: 0000000000000000
[ 450.609987][ C1]
[ 450.613044][ C1] task:dbus-daemon state:S stack:28032 pid:2868 tgid:2868 ppid:1 task_flags:0x400140 flags:0x00000002
[ 450.625033][ C1] Call Trace:
[ 450.628338][ C1]
[ 450.631298][ C1] __schedule+0x113d/0x35d0
[ 450.635860][ C1] ? __pfx___schedule+0x10/0x10
[ 450.640759][ C1] ? schedule+0x298/0x350
[ 450.645157][ C1] ? __pfx_lock_release+0x10/0x10
[ 450.650230][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 450.655467][ C1] ? lock_acquire+0x2f/0xb0
[ 450.660007][ C1] ? schedule+0x1fd/0x350
[ 450.664380][ C1] schedule+0xe7/0x350
[ 450.668506][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 450.674704][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 450.681424][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 450.686416][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 450.691936][ C1] do_epoll_wait+0x15b3/0x1c00
[ 450.696866][ C1] ? mark_lock+0xb5/0xc60
[ 450.701255][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 450.706413][ C1] ? find_held_lock+0x2d/0x110
[ 450.711234][ C1] ? count_memcg_events_mm.constprop.0+0x138/0x340
[ 450.717782][ C1] ? __pfx_lock_release+0x10/0x10
[ 450.722922][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 450.729308][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 450.734644][ C1] ? handle_mm_fault+0x497/0xaa0
[ 450.739621][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 450.745410][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 450.750764][ C1] do_syscall_64+0xcd/0x250
[ 450.755316][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 450.761265][ C1] RIP: 0033:0x7f0311ca0457
[ 450.765710][ C1] RSP: 002b:00007ffd1b256208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 450.774168][ C1] RAX: ffffffffffffffda RBX: 00007ffd1b256218 RCX: 00007f0311ca0457
[ 450.782166][ C1] RDX: 0000000000000040 RSI: 00007ffd1b256218 RDI: 0000000000000003
[ 450.790170][ C1] RBP: 00007ffd1b2565a8 R08: 0000000000000bf2 R09: 00007f0311e15000
[ 450.798436][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000
[ 450.806538][ C1] R13: 0000000000000001 R14: 00007ffd1b2565a8 R15: 00007ffd1b2568b8
[ 450.814660][ C1]
[ 450.817714][ C1] task:dhcpcd state:S stack:25584 pid:2883 tgid:2883 ppid:1 task_flags:0x400140 flags:0x00000002
[ 450.829715][ C1] Call Trace:
[ 450.833019][ C1]
[ 450.836009][ C1] __schedule+0x113d/0x35d0
[ 450.840570][ C1] ? __pfx___schedule+0x10/0x10
[ 450.845475][ C1] ? schedule+0x298/0x350
[ 450.849852][ C1] ? __pfx_lock_release+0x10/0x10
[ 450.854917][ C1] ? lock_acquire+0x2f/0xb0
[ 450.859451][ C1] ? schedule+0x1fd/0x350
[ 450.863843][ C1] schedule+0xe7/0x350
[ 450.867979][ C1] schedule_hrtimeout_range_clock+0x1fe/0x2f0
[ 450.874109][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 450.880739][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 450.886000][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 450.891231][ C1] ? __pfx___pollwait+0x10/0x10
[ 450.896129][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 450.901460][ C1] ? unix_dgram_poll+0x364/0x770
[ 450.906529][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 450.912820][ C1] do_sys_poll+0xadc/0xde0
[ 450.917273][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 450.922511][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 450.927550][ C1] ? move_addr_to_user+0xab/0x1d0
[ 450.932619][ C1] ? __pfx_pollwake+0x10/0x10
[ 450.937359][ C1] ? __pfx_pollwake+0x10/0x10
[ 450.942093][ C1] ? __pfx_pollwake+0x10/0x10
[ 450.946821][ C1] ? __pfx_pollwake+0x10/0x10
[ 450.951569][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 450.956847][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 450.962199][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 450.967548][ C1] ? set_user_sigmask+0x217/0x2a0
[ 450.972664][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 450.978113][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 450.983064][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 450.988511][ C1] ? __secure_computing+0x227/0x3a0
[ 450.993773][ C1] do_syscall_64+0xcd/0x250
[ 450.998354][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.004385][ C1] RIP: 0033:0x7fd1978baad5
[ 451.008843][ C1] RSP: 002b:00007ffd94c604b0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 451.017297][ C1] RAX: ffffffffffffffda RBX: 000055c19eb60f20 RCX: 00007fd1978baad5
[ 451.025301][ C1] RDX: 00007ffd94c604d0 RSI: 0000000000000004 RDI: 000055c19eb6aeb0
[ 451.033306][ C1] RBP: 00007ffd94c60800 R08: 0000000000000008 R09: 00007fd1979a3000
[ 451.041304][ C1] R10: 00007ffd94c60800 R11: 0000000000000246 R12: 00007ffd94c604f8
[ 451.049317][ C1] R13: 000055c161793610 R14: 0000000000000000 R15: 0000000000000000
[ 451.057335][ C1]
[ 451.060385][ C1] task:dhcpcd state:S stack:23568 pid:2884 tgid:2884 ppid:2883 task_flags:0x400140 flags:0x00000002
[ 451.072891][ C1] Call Trace:
[ 451.076228][ C1]
[ 451.079208][ C1] __schedule+0x113d/0x35d0
[ 451.083771][ C1] ? __pfx___schedule+0x10/0x10
[ 451.088689][ C1] ? schedule+0x298/0x350
[ 451.093059][ C1] ? __pfx_lock_release+0x10/0x10
[ 451.098118][ C1] ? lock_acquire+0x2f/0xb0
[ 451.102660][ C1] ? schedule+0x1fd/0x350
[ 451.107036][ C1] schedule+0xe7/0x350
[ 451.111155][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 451.117266][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 451.123897][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 451.129261][ C1] ? __pfx___pollwait+0x10/0x10
[ 451.134235][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 451.139592][ C1] ? unix_dgram_poll+0x364/0x770
[ 451.144575][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 451.150860][ C1] do_sys_poll+0xadc/0xde0
[ 451.155499][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 451.160567][ C1] ? __smp_call_single_queue+0x174/0x1e0
[ 451.166270][ C1] ? sock_def_readable+0x1dd/0x610
[ 451.171434][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.176177][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.180894][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.185644][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 451.190912][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 451.196271][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 451.201598][ C1] ? set_user_sigmask+0x217/0x2a0
[ 451.206656][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 451.212071][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 451.216969][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 451.222308][ C1] do_syscall_64+0xcd/0x250
[ 451.226852][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.232791][ C1] RIP: 0033:0x7fd1978baad5
[ 451.237235][ C1] RSP: 002b:00007ffd94c604b0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 451.245691][ C1] RAX: ffffffffffffffda RBX: 000055c19eb60f20 RCX: 00007fd1978baad5
[ 451.253787][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c19eb60f00
[ 451.261792][ C1] RBP: 00007ffd94c60800 R08: 0000000000000008 R09: 942ee25648104c06
[ 451.269799][ C1] R10: 00007ffd94c60800 R11: 0000000000000246 R12: 0000000000000000
[ 451.277925][ C1] R13: 000055c161793610 R14: 0000000000000000 R15: 0000000000000000
[ 451.286128][ C1]
[ 451.289191][ C1] task:dhcpcd state:S stack:28016 pid:2885 tgid:2885 ppid:2883 task_flags:0x400140 flags:0x00000002
[ 451.301264][ C1] Call Trace:
[ 451.304566][ C1]
[ 451.307527][ C1] __schedule+0x113d/0x35d0
[ 451.312086][ C1] ? __pfx___schedule+0x10/0x10
[ 451.317005][ C1] ? schedule+0x298/0x350
[ 451.321416][ C1] ? __pfx_lock_release+0x10/0x10
[ 451.326523][ C1] ? lock_acquire+0x2f/0xb0
[ 451.331063][ C1] ? schedule+0x1fd/0x350
[ 451.335658][ C1] schedule+0xe7/0x350
[ 451.339785][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 451.345910][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 451.352551][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 451.357990][ C1] ? __pfx___pollwait+0x10/0x10
[ 451.363051][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 451.368380][ C1] ? unix_dgram_poll+0x364/0x770
[ 451.373373][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 451.379767][ C1] do_sys_poll+0xadc/0xde0
[ 451.384258][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 451.389249][ C1] ? hlock_class+0x4e/0x130
[ 451.393812][ C1] ? mark_lock+0xb5/0xc60
[ 451.398219][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 451.403289][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.408124][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.412845][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.417574][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.422336][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 451.427586][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 451.432835][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 451.438162][ C1] ? set_user_sigmask+0x217/0x2a0
[ 451.443225][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 451.448637][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 451.454763][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 451.460266][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 451.465108][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 451.470439][ C1] ? __secure_computing+0x227/0x3a0
[ 451.475687][ C1] do_syscall_64+0xcd/0x250
[ 451.480235][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.486168][ C1] RIP: 0033:0x7fd1978baad5
[ 451.490610][ C1] RSP: 002b:00007ffd94c604b0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 451.499056][ C1] RAX: ffffffffffffffda RBX: 000055c19eb60f20 RCX: 00007fd1978baad5
[ 451.507266][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055c19eb6a020
[ 451.515270][ C1] RBP: 00007ffd94c60800 R08: 0000000000000008 R09: 000055c1617933d0
[ 451.523295][ C1] R10: 00007ffd94c60800 R11: 0000000000000246 R12: 0000000000000000
[ 451.531296][ C1] R13: 000055c161793610 R14: 0000000000000003 R15: 0000000000000000
[ 451.539359][ C1]
[ 451.542401][ C1] task:dhcpcd state:S stack:27616 pid:2886 tgid:2886 ppid:2883 task_flags:0x400140 flags:0x00000002
[ 451.554397][ C1] Call Trace:
[ 451.557712][ C1]
[ 451.560708][ C1] __schedule+0x113d/0x35d0
[ 451.565275][ C1] ? __pfx___schedule+0x10/0x10
[ 451.570271][ C1] ? schedule+0x298/0x350
[ 451.574646][ C1] ? __pfx_lock_release+0x10/0x10
[ 451.579743][ C1] ? lock_acquire+0x2f/0xb0
[ 451.584287][ C1] ? schedule+0x1fd/0x350
[ 451.588662][ C1] schedule+0xe7/0x350
[ 451.592782][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 451.598893][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 451.605522][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 451.610780][ C1] ? __pfx___pollwait+0x10/0x10
[ 451.615669][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 451.620994][ C1] ? unix_dgram_poll+0x364/0x770
[ 451.625981][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 451.632448][ C1] do_sys_poll+0xadc/0xde0
[ 451.636918][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 451.641925][ C1] ? unix_stream_recvmsg+0x138/0x1c0
[ 451.647346][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.652059][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.656786][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.661504][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.666219][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.671056][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 451.676296][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 451.681673][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 451.686921][ C1] ? set_user_sigmask+0x217/0x2a0
[ 451.691989][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 451.697485][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 451.702972][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 451.707806][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 451.713128][ C1] ? ksys_read+0x1ba/0x250
[ 451.717588][ C1] ? __secure_computing+0x227/0x3a0
[ 451.722842][ C1] do_syscall_64+0xcd/0x250
[ 451.727475][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.733413][ C1] RIP: 0033:0x7fd1978baad5
[ 451.737872][ C1] RSP: 002b:00007ffd94c604b0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 451.746434][ C1] RAX: ffffffffffffffda RBX: 000055c19eb60f20 RCX: 00007fd1978baad5
[ 451.754445][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055c19eb6a020
[ 451.762446][ C1] RBP: 00007ffd94c60800 R08: 0000000000000008 R09: 000055c1617933d0
[ 451.770594][ C1] R10: 00007ffd94c60800 R11: 0000000000000246 R12: 0000000000000000
[ 451.778767][ C1] R13: 000055c161793610 R14: 0000000000000000 R15: 0000000000000000
[ 451.786796][ C1]
[ 451.789848][ C1] task:sshd state:S stack:27376 pid:2902 tgid:2902 ppid:1 task_flags:0x400140 flags:0x00000002
[ 451.801923][ C1] Call Trace:
[ 451.805223][ C1]
[ 451.808178][ C1] __schedule+0x113d/0x35d0
[ 451.812821][ C1] ? __pfx___schedule+0x10/0x10
[ 451.817802][ C1] ? schedule+0x298/0x350
[ 451.822259][ C1] ? __pfx_lock_release+0x10/0x10
[ 451.827500][ C1] ? lock_acquire+0x2f/0xb0
[ 451.832136][ C1] ? schedule+0x1fd/0x350
[ 451.836534][ C1] schedule+0xe7/0x350
[ 451.840667][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 451.846787][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 451.853460][ C1] ? tcp_poll+0x419/0xf80
[ 451.857870][ C1] ? lock_acquire+0x2f/0xb0
[ 451.862404][ C1] ? __might_fault+0xe3/0x190
[ 451.867138][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 451.873423][ C1] do_sys_poll+0xadc/0xde0
[ 451.877975][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 451.882955][ C1] ? lock_acquire+0x2f/0xb0
[ 451.887490][ C1] ? bpf_ksym_find+0x127/0x1c0
[ 451.892320][ C1] ? __pfx_mark_lock+0x10/0x10
[ 451.897227][ C1] ? __pfx_mark_lock+0x10/0x10
[ 451.902058][ C1] ? stack_trace_save+0x95/0xd0
[ 451.906964][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.911682][ C1] ? __pfx_pollwake+0x10/0x10
[ 451.916446][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 451.921694][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 451.926951][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 451.932193][ C1] ? set_user_sigmask+0x217/0x2a0
[ 451.937250][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 451.942671][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 451.947481][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 451.952823][ C1] do_syscall_64+0xcd/0x250
[ 451.957478][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 451.963569][ C1] RIP: 0033:0x7f127446dad5
[ 451.968025][ C1] RSP: 002b:00007fffbac22560 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 451.976477][ C1] RAX: ffffffffffffffda RBX: 00005650d9efe540 RCX: 00007f127446dad5
[ 451.984482][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00005650d9efea20
[ 451.992487][ C1] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000
[ 452.000491][ C1] R10: 00007fffbac22718 R11: 0000000000000246 R12: 00005650d9efea20
[ 452.008583][ C1] R13: 00007fffbac22718 R14: 0000000000000002 R15: 00005650d9efea0c
[ 452.016604][ C1]
[ 452.019661][ C1] task:getty state:S stack:25248 pid:2904 tgid:2904 ppid:1 task_flags:0x400000 flags:0x00000002
[ 452.031662][ C1] Call Trace:
[ 452.034976][ C1]
[ 452.037974][ C1] __schedule+0x113d/0x35d0
[ 452.042561][ C1] ? __pfx___schedule+0x10/0x10
[ 452.047474][ C1] ? schedule+0x298/0x350
[ 452.051862][ C1] ? __pfx_lock_release+0x10/0x10
[ 452.057013][ C1] ? lock_acquire+0x2f/0xb0
[ 452.061570][ C1] ? schedule+0x1fd/0x350
[ 452.065948][ C1] schedule+0xe7/0x350
[ 452.070089][ C1] schedule_timeout+0x244/0x280
[ 452.074983][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 452.080420][ C1] ? down_read+0xc9/0x330
[ 452.084784][ C1] ? __pfx___up_read+0x10/0x10
[ 452.089593][ C1] ? wait_woken+0x48/0x1c0
[ 452.094058][ C1] wait_woken+0x175/0x1c0
[ 452.098446][ C1] n_tty_read+0x10fb/0x1480
[ 452.103022][ C1] ? __pfx_n_tty_read+0x10/0x10
[ 452.107914][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10
[ 452.114033][ C1] ? __pfx_woken_wake_function+0x10/0x10
[ 452.119733][ C1] tty_read+0x30e/0x5b0
[ 452.123930][ C1] ? __pfx_tty_read+0x10/0x10
[ 452.128639][ C1] ? inode_security+0x101/0x130
[ 452.133574][ C1] ? security_file_permission+0x21/0x80
[ 452.139174][ C1] vfs_read+0x886/0xbf0
[ 452.143465][ C1] ? __pfx_vfs_read+0x10/0x10
[ 452.148580][ C1] ksys_read+0x12b/0x250
[ 452.152864][ C1] ? __pfx_ksys_read+0x10/0x10
[ 452.157686][ C1] do_syscall_64+0xcd/0x250
[ 452.162246][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.168183][ C1] RIP: 0033:0x7f718838fb6a
[ 452.172899][ C1] RSP: 002b:00007fff147b2198 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 452.181453][ C1] RAX: ffffffffffffffda RBX: 00005592807ec2c0 RCX: 00007f718838fb6a
[ 452.189589][ C1] RDX: 0000000000000001 RSI: 00007fff147b21b0 RDI: 0000000000000000
[ 452.197593][ C1] RBP: 00005592807ec320 R08: 0000000000000000 R09: 2d19e6fbb002ada4
[ 452.205594][ C1] R10: 0000000000000010 R11: 0000000000000246 R12: 00005592807ec35c
[ 452.213628][ C1] R13: 00007fff147b21b0 R14: 0000000000000000 R15: 00005592807ec35c
[ 452.221650][ C1]
[ 452.224692][ C1] task:dhcpcd state:S stack:27392 pid:2907 tgid:2907 ppid:2884 task_flags:0x400140 flags:0x00000002
[ 452.236769][ C1] Call Trace:
[ 452.240101][ C1]
[ 452.243353][ C1] __schedule+0x113d/0x35d0
[ 452.247915][ C1] ? __pfx___schedule+0x10/0x10
[ 452.252828][ C1] ? schedule+0x298/0x350
[ 452.257201][ C1] ? __pfx_lock_release+0x10/0x10
[ 452.262264][ C1] ? lock_acquire+0x2f/0xb0
[ 452.266831][ C1] ? schedule+0x1fd/0x350
[ 452.271241][ C1] schedule+0xe7/0x350
[ 452.275473][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 452.281611][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 452.288249][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 452.293514][ C1] ? __pfx___pollwait+0x10/0x10
[ 452.298401][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 452.303732][ C1] ? unix_dgram_poll+0x364/0x770
[ 452.308715][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 452.315006][ C1] do_sys_poll+0xadc/0xde0
[ 452.319504][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 452.324609][ C1] ? __pfx_pollwake+0x10/0x10
[ 452.329420][ C1] ? __pfx_pollwake+0x10/0x10
[ 452.334182][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 452.339424][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 452.344710][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 452.349971][ C1] ? set_user_sigmask+0x217/0x2a0
[ 452.355134][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 452.360566][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 452.365983][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 452.370789][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 452.376139][ C1] ? __secure_computing+0x227/0x3a0
[ 452.381382][ C1] do_syscall_64+0xcd/0x250
[ 452.385925][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.391951][ C1] RIP: 0033:0x7fd1978baad5
[ 452.396390][ C1] RSP: 002b:00007ffd94c604b0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 452.404927][ C1] RAX: ffffffffffffffda RBX: 000055c19eb60f20 RCX: 00007fd1978baad5
[ 452.412959][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c19eb6bd90
[ 452.421405][ C1] RBP: 00007ffd94c60800 R08: 0000000000000008 R09: 0000000000000000
[ 452.429420][ C1] R10: 00007ffd94c60800 R11: 0000000000000246 R12: 0000000000000000
[ 452.437461][ C1] R13: 000055c161793610 R14: 0000000000000000 R15: 0000000000000000
[ 452.445658][ C1]
[ 452.448703][ C1] task:sshd state:S stack:25248 pid:3981 tgid:3981 ppid:2902 task_flags:0x400100 flags:0x00000002
[ 452.460705][ C1] Call Trace:
[ 452.464019][ C1]
[ 452.466980][ C1] __schedule+0x113d/0x35d0
[ 452.471544][ C1] ? __pfx___schedule+0x10/0x10
[ 452.476455][ C1] ? schedule+0x298/0x350
[ 452.480846][ C1] ? __pfx_lock_release+0x10/0x10
[ 452.486011][ C1] ? lock_acquire+0x2f/0xb0
[ 452.490551][ C1] ? schedule+0x1fd/0x350
[ 452.494935][ C1] schedule+0xe7/0x350
[ 452.499063][ C1] schedule_hrtimeout_range_clock+0x1fe/0x2f0
[ 452.505177][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 452.511812][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 452.517135][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 452.522984][ C1] ? __pollwait+0x26d/0x4c0
[ 452.527531][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 452.533927][ C1] do_sys_poll+0xadc/0xde0
[ 452.538383][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 452.543494][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 452.548472][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 452.553733][ C1] ? __pfx_mark_lock+0x10/0x10
[ 452.558642][ C1] ? __pfx_mark_lock+0x10/0x10
[ 452.563482][ C1] ? tcp_sendmsg+0x38/0x50
[ 452.567941][ C1] ? __pfx_lock_release+0x10/0x10
[ 452.573031][ C1] ? __pfx_pollwake+0x10/0x10
[ 452.577753][ C1] ? __pfx_pollwake+0x10/0x10
[ 452.582557][ C1] ? __pfx_pollwake+0x10/0x10
[ 452.587271][ C1] ? __pfx_pollwake+0x10/0x10
[ 452.592015][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 452.597259][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 452.602560][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 452.607799][ C1] ? set_user_sigmask+0x217/0x2a0
[ 452.612878][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 452.618301][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 452.623113][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 452.628437][ C1] ? ksys_write+0x1ba/0x250
[ 452.633070][ C1] ? __pfx_ksys_write+0x10/0x10
[ 452.637979][ C1] do_syscall_64+0xcd/0x250
[ 452.642524][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.648492][ C1] RIP: 0033:0x7f9cb7ca9ad5
[ 452.652938][ C1] RSP: 002b:00007ffdd55d10c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 452.661413][ C1] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007f9cb7ca9ad5
[ 452.669437][ C1] RDX: 00007ffdd55d10e0 RSI: 0000000000000004 RDI: 000055c6668e8b20
[ 452.677733][ C1] RBP: 000055c6668e75e0 R08: 0000000000000008 R09: 0000000000000000
[ 452.685753][ C1] R10: 00007ffdd55d11c8 R11: 0000000000000246 R12: 000055c6529a1aa4
[ 452.693848][ C1] R13: 0000000000000001 R14: 000055c6529a23e8 R15: 00007ffdd55d1148
[ 452.701957][ C1]
[ 452.705005][ C1] task:syz-execprog state:S stack:25248 pid:3983 tgid:3983 ppid:3981 task_flags:0x400100 flags:0x00000000
[ 452.717000][ C1] Call Trace:
[ 452.720330][ C1]
[ 452.723349][ C1] __schedule+0x113d/0x35d0
[ 452.727940][ C1] ? __pfx___schedule+0x10/0x10
[ 452.732842][ C1] ? schedule+0x298/0x350
[ 452.737237][ C1] ? __pfx_lock_release+0x10/0x10
[ 452.742333][ C1] ? lock_acquire+0x2f/0xb0
[ 452.746869][ C1] ? schedule+0x1fd/0x350
[ 452.751245][ C1] schedule+0xe7/0x350
[ 452.755362][ C1] do_wait+0x1db/0x570
[ 452.759481][ C1] kernel_waitid+0x116/0x180
[ 452.764217][ C1] ? __pfx_kernel_waitid+0x10/0x10
[ 452.769384][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 452.775079][ C1] __do_sys_waitid+0x21d/0x250
[ 452.779979][ C1] ? __pfx___do_sys_waitid+0x10/0x10
[ 452.785354][ C1] ? __pfx___might_resched+0x10/0x10
[ 452.790709][ C1] ? rcu_is_watching+0x12/0xc0
[ 452.795534][ C1] do_syscall_64+0xcd/0x250
[ 452.800079][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 452.806290][ C1] RIP: 0033:0x40708e
[ 452.810295][ C1] RSP: 002b:000000c001e65d60 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7
[ 452.818752][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040708e
[ 452.826771][ C1] RDX: 000000c001e65e48 RSI: 0000000000000f94 RDI: 0000000000000001
[ 452.834866][ C1] RBP: 000000c001e65da0 R08: 0000000000000000 R09: 0000000000000000
[ 452.842870][ C1] R10: 0000000001000004 R11: 0000000000000212 R12: 000000c001e65e90
[ 452.850869][ C1] R13: 0000000000000000 R14: 000000c001c8f6c0 R15: 0000000000000001
[ 452.858890][ C1]
[ 452.861943][ C1] task:syz-execprog state:S stack:28328 pid:3984 tgid:3983 ppid:3981 task_flags:0x400040 flags:0x00000000
[ 452.874026][ C1] Call Trace:
[ 452.877337][ C1]
[ 452.880401][ C1] __schedule+0x113d/0x35d0
[ 452.885135][ C1] ? __pfx___schedule+0x10/0x10
[ 452.890032][ C1] ? schedule+0x298/0x350
[ 452.894463][ C1] ? __pfx_lock_release+0x10/0x10
[ 452.899554][ C1] ? lock_acquire+0x2f/0xb0
[ 452.904099][ C1] ? schedule+0x1fd/0x350
[ 452.908488][ C1] ? futex_wait_queue+0x41/0x1f0
[ 452.913514][ C1] schedule+0xe7/0x350
[ 452.917663][ C1] futex_wait_queue+0xfe/0x1f0
[ 452.922505][ C1] __futex_wait+0x291/0x3c0
[ 452.927068][ C1] ? __pfx___futex_wait+0x10/0x10
[ 452.932154][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 452.937494][ C1] ? ktime_add_safe+0x60/0x70
[ 452.942232][ C1] futex_wait+0xe9/0x380
[ 452.946672][ C1] ? __pfx_futex_wait+0x10/0x10
[ 452.951584][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 452.956842][ C1] ? __x64_sys_futex+0x3a9/0x4c0
[ 452.961850][ C1] do_futex+0x22b/0x350
[ 452.966054][ C1] ? __pfx_do_futex+0x10/0x10
[ 452.970774][ C1] ? ktime_get+0x200/0x310
[ 452.975233][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 452.980483][ C1] ? read_tsc+0x9/0x20
[ 452.984620][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 452.989461][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 452.994795][ C1] ? rcu_is_watching+0x12/0xc0
[ 452.999615][ C1] do_syscall_64+0xcd/0x250
[ 453.004177][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.010135][ C1] RIP: 0033:0x476343
[ 453.014074][ C1] RSP: 002b:000000c000061e80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 453.022634][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 453.030660][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000403d080
[ 453.038755][ C1] RBP: 000000c000061ec8 R08: 0000000000000000 R09: 0000000000000000
[ 453.046844][ C1] R10: 000000c000061eb8 R11: 0000000000000202 R12: 000000c000061eb8
[ 453.054846][ C1] R13: 000000c00007e008 R14: 000000c000006540 R15: 0fffffffffffffff
[ 453.062870][ C1]
[ 453.065913][ C1] task:syz-execprog state:S stack:27232 pid:3985 tgid:3983 ppid:3981 task_flags:0x400040 flags:0x00000000
[ 453.077909][ C1] Call Trace:
[ 453.081221][ C1]
[ 453.084185][ C1] __schedule+0x113d/0x35d0
[ 453.088771][ C1] ? __pfx___schedule+0x10/0x10
[ 453.093668][ C1] ? schedule+0x298/0x350
[ 453.098038][ C1] ? __pfx_lock_release+0x10/0x10
[ 453.103101][ C1] ? plist_add+0x458/0x600
[ 453.107653][ C1] ? lock_acquire+0x2f/0xb0
[ 453.112187][ C1] ? schedule+0x1fd/0x350
[ 453.116754][ C1] ? futex_wait_queue+0x41/0x1f0
[ 453.121751][ C1] schedule+0xe7/0x350
[ 453.125866][ C1] futex_wait_queue+0xfe/0x1f0
[ 453.130682][ C1] __futex_wait+0x291/0x3c0
[ 453.135241][ C1] ? __pfx___futex_wait+0x10/0x10
[ 453.140326][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 453.145678][ C1] futex_wait+0xe9/0x380
[ 453.149973][ C1] ? __pfx_futex_wait+0x10/0x10
[ 453.154878][ C1] ? vfs_write+0x306/0x1150
[ 453.159424][ C1] ? __pfx_pipe_write+0x10/0x10
[ 453.164322][ C1] do_futex+0x22b/0x350
[ 453.168523][ C1] ? __pfx_do_futex+0x10/0x10
[ 453.173241][ C1] ? __fget_files+0x40/0x3a0
[ 453.177881][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 453.182690][ C1] ? fput+0x67/0x440
[ 453.186633][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 453.191972][ C1] ? ksys_write+0x1ba/0x250
[ 453.196535][ C1] ? __pfx_ksys_write+0x10/0x10
[ 453.201486][ C1] do_syscall_64+0xcd/0x250
[ 453.206115][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.212062][ C1] RIP: 0033:0x476343
[ 453.216006][ C1] RSP: 002b:000000c000097cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 453.224453][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 453.232558][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007e948
[ 453.240743][ C1] RBP: 000000c000097d40 R08: 0000000000000000 R09: 0000000000000000
[ 453.248740][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000068508
[ 453.256743][ C1] R13: 0000000000000001 R14: 000000c0000068c0 R15: 0000000000000001
[ 453.264761][ C1]
[ 453.267801][ C1] task:syz-execprog state:S stack:27232 pid:3986 tgid:3983 ppid:3981 task_flags:0x400140 flags:0x00000000
[ 453.280050][ C1] Call Trace:
[ 453.283351][ C1]
[ 453.286313][ C1] __schedule+0x113d/0x35d0
[ 453.290972][ C1] ? __pfx___schedule+0x10/0x10
[ 453.295870][ C1] ? schedule+0x298/0x350
[ 453.300250][ C1] ? __pfx_lock_release+0x10/0x10
[ 453.305308][ C1] ? plist_add+0x458/0x600
[ 453.309780][ C1] ? lock_acquire+0x2f/0xb0
[ 453.314322][ C1] ? schedule+0x1fd/0x350
[ 453.318695][ C1] ? futex_wait_queue+0x41/0x1f0
[ 453.323780][ C1] schedule+0xe7/0x350
[ 453.327892][ C1] futex_wait_queue+0xfe/0x1f0
[ 453.332969][ C1] __futex_wait+0x291/0x3c0
[ 453.337522][ C1] ? __pfx___futex_wait+0x10/0x10
[ 453.342721][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 453.348160][ C1] ? find_held_lock+0x2d/0x110
[ 453.353055][ C1] futex_wait+0xe9/0x380
[ 453.357440][ C1] ? __pfx_futex_wait+0x10/0x10
[ 453.362344][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 453.368202][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 453.373452][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 453.379312][ C1] ? __switch_to+0x749/0x1190
[ 453.384033][ C1] do_futex+0x22b/0x350
[ 453.388593][ C1] ? __pfx_do_futex+0x10/0x10
[ 453.393351][ C1] ? __pfx___schedule+0x10/0x10
[ 453.398253][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 453.403066][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 453.408396][ C1] ? rcu_is_watching+0x12/0xc0
[ 453.413234][ C1] do_syscall_64+0xcd/0x250
[ 453.417963][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.423897][ C1] RIP: 0033:0x476343
[ 453.427814][ C1] RSP: 002b:000000c000093e48 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 453.436263][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 453.444358][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007f148
[ 453.452455][ C1] RBP: 000000c000093e90 R08: 0000000000000000 R09: 0000000000000000
[ 453.460452][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000448320
[ 453.468542][ C1] R13: 000000c000076f94 R14: 000000c000006c40 R15: 000000000000003f
[ 453.476592][ C1]
[ 453.479634][ C1] task:syz-execprog state:S stack:27568 pid:3987 tgid:3983 ppid:3981 task_flags:0x400040 flags:0x00000000
[ 453.491745][ C1] Call Trace:
[ 453.495133][ C1]
[ 453.498092][ C1] __schedule+0x113d/0x35d0
[ 453.502648][ C1] ? __pfx___schedule+0x10/0x10
[ 453.507560][ C1] ? schedule+0x298/0x350
[ 453.511950][ C1] ? __pfx_lock_release+0x10/0x10
[ 453.517011][ C1] ? plist_add+0x458/0x600
[ 453.521476][ C1] ? lock_acquire+0x2f/0xb0
[ 453.526014][ C1] ? schedule+0x1fd/0x350
[ 453.530388][ C1] ? futex_wait_queue+0x41/0x1f0
[ 453.535461][ C1] schedule+0xe7/0x350
[ 453.539593][ C1] futex_wait_queue+0xfe/0x1f0
[ 453.544411][ C1] __futex_wait+0x291/0x3c0
[ 453.548964][ C1] ? __pfx___futex_wait+0x10/0x10
[ 453.554148][ C1] ? hlock_class+0x4e/0x130
[ 453.558724][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 453.563800][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 453.569143][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 453.574444][ C1] futex_wait+0xe9/0x380
[ 453.578824][ C1] ? __pfx_futex_wait+0x10/0x10
[ 453.583722][ C1] ? find_held_lock+0x2d/0x110
[ 453.588534][ C1] ? __pfx_lock_release+0x10/0x10
[ 453.593609][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 453.598683][ C1] do_futex+0x22b/0x350
[ 453.602970][ C1] ? __pfx_do_futex+0x10/0x10
[ 453.607687][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 453.612924][ C1] ? sigprocmask+0xf0/0x330
[ 453.617496][ C1] ? __pfx_sigprocmask+0x10/0x10
[ 453.622572][ C1] ? __might_fault+0xe3/0x190
[ 453.627326][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 453.632185][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 453.637964][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 453.643303][ C1] ? rcu_is_watching+0x12/0xc0
[ 453.648125][ C1] do_syscall_64+0xcd/0x250
[ 453.652672][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.658606][ C1] RIP: 0033:0x476343
[ 453.662552][ C1] RSP: 002b:000000c0000776e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 453.671031][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 453.679037][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b07c0
[ 453.687060][ C1] RBP: 000000c000077728 R08: 0000000000000000 R09: 0000000000000000
[ 453.695073][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0
[ 453.703243][ C1] R13: 000000c00007f808 R14: 000000c001e58000 R15: 1fffffffffffffff
[ 453.711286][ C1]
[ 453.714335][ C1] task:syz-execprog state:S stack:30176 pid:3989 tgid:3983 ppid:3981 task_flags:0x400040 flags:0x00000000
[ 453.726331][ C1] Call Trace:
[ 453.729636][ C1]
[ 453.732599][ C1] __schedule+0x113d/0x35d0
[ 453.737161][ C1] ? __pfx___schedule+0x10/0x10
[ 453.742056][ C1] ? schedule+0x298/0x350
[ 453.746427][ C1] ? __pfx_lock_release+0x10/0x10
[ 453.751483][ C1] ? plist_add+0x458/0x600
[ 453.755993][ C1] ? lock_acquire+0x2f/0xb0
[ 453.760977][ C1] ? schedule+0x1fd/0x350
[ 453.765370][ C1] ? futex_wait_queue+0x41/0x1f0
[ 453.770360][ C1] schedule+0xe7/0x350
[ 453.774563][ C1] futex_wait_queue+0xfe/0x1f0
[ 453.779386][ C1] __futex_wait+0x291/0x3c0
[ 453.783942][ C1] ? __pfx___futex_wait+0x10/0x10
[ 453.789039][ C1] ? hlock_class+0x4e/0x130
[ 453.793582][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 453.798653][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 453.803997][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 453.809231][ C1] futex_wait+0xe9/0x380
[ 453.813530][ C1] ? __pfx_futex_wait+0x10/0x10
[ 453.818437][ C1] ? __lock_acquire+0xcc5/0x3c40
[ 453.823415][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 453.828485][ C1] do_futex+0x22b/0x350
[ 453.832717][ C1] ? __pfx_do_futex+0x10/0x10
[ 453.837454][ C1] ? find_held_lock+0x2d/0x110
[ 453.842265][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 453.847098][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 453.852374][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 453.858134][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 453.863478][ C1] do_syscall_64+0xcd/0x250
[ 453.868026][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 453.873958][ C1] RIP: 0033:0x476343
[ 453.877873][ C1] RSP: 002b:000000c001477ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 453.886408][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 453.894496][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b0638
[ 453.902490][ C1] RBP: 000000c001477f38 R08: 0000000000000000 R09: 0000000000000000
[ 453.910497][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0
[ 453.918528][ C1] R13: 000000c001799808 R14: 000000c001c8fdc0 R15: 00003fffffffffff
[ 453.926544][ C1]
[ 453.929595][ C1] task:syz-execprog state:S stack:26016 pid:3990 tgid:3983 ppid:3981 task_flags:0x400040 flags:0x00000000
[ 453.941722][ C1] Call Trace:
[ 453.945046][ C1]
[ 453.948017][ C1] __schedule+0x113d/0x35d0
[ 453.952580][ C1] ? __pfx___schedule+0x10/0x10
[ 453.957566][ C1] ? schedule+0x298/0x350
[ 453.961939][ C1] ? __pfx_lock_release+0x10/0x10
[ 453.967034][ C1] ? lock_acquire+0x2f/0xb0
[ 453.971574][ C1] ? schedule+0x1fd/0x350
[ 453.975957][ C1] schedule+0xe7/0x350
[ 453.980071][ C1] schedule_hrtimeout_range_clock+0x1fe/0x2f0
[ 453.986249][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 453.992882][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 453.997879][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 454.003121][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 454.008630][ C1] do_epoll_wait+0x15b3/0x1c00
[ 454.013449][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 454.018722][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 454.023974][ C1] ? __x64_sys_epoll_pwait+0x2a1/0x330
[ 454.029504][ C1] ? __pfx_lock_release+0x10/0x10
[ 454.034666][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 454.039911][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 454.046308][ C1] ? __pfx_timespec64_add_safe+0x10/0x10
[ 454.051986][ C1] ? set_user_sigmask+0x217/0x2a0
[ 454.057045][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 454.062454][ C1] do_compat_epoll_pwait.part.0+0x26/0x1d0
[ 454.068328][ C1] __x64_sys_epoll_pwait+0x20c/0x330
[ 454.073684][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10
[ 454.079539][ C1] ? ksys_read+0x1ba/0x250
[ 454.083992][ C1] ? __pfx_ksys_read+0x10/0x10
[ 454.088807][ C1] do_syscall_64+0xcd/0x250
[ 454.093348][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.099283][ C1] RIP: 0033:0x40708e
[ 454.103199][ C1] RSP: 002b:000000c001e876d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 454.111649][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040708e
[ 454.119661][ C1] RDX: 0000000000000080 RSI: 000000c001e87774 RDI: 0000000000000004
[ 454.127669][ C1] RBP: 000000c001e87718 R08: 0000000000000000 R09: 0000000000000000
[ 454.135843][ C1] R10: 00000000000003df R11: 0000000000000246 R12: 000000c001e877a8
[ 454.144102][ C1] R13: 0000000000000001 R14: 000000c001e58380 R15: 0000000000000001
[ 454.152208][ C1]
[ 454.155256][ C1] task:syz-execprog state:S stack:26928 pid:3991 tgid:3983 ppid:3981 task_flags:0x400040 flags:0x00000000
[ 454.167329][ C1] Call Trace:
[ 454.170631][ C1]
[ 454.173674][ C1] __schedule+0x113d/0x35d0
[ 454.178233][ C1] ? __pfx___schedule+0x10/0x10
[ 454.183132][ C1] ? schedule+0x298/0x350
[ 454.187542][ C1] ? __pfx_lock_release+0x10/0x10
[ 454.192722][ C1] ? plist_add+0x458/0x600
[ 454.197271][ C1] ? lock_acquire+0x2f/0xb0
[ 454.201815][ C1] ? schedule+0x1fd/0x350
[ 454.206211][ C1] ? futex_wait_queue+0x41/0x1f0
[ 454.211294][ C1] schedule+0xe7/0x350
[ 454.215413][ C1] futex_wait_queue+0xfe/0x1f0
[ 454.220241][ C1] __futex_wait+0x291/0x3c0
[ 454.224840][ C1] ? __pfx___futex_wait+0x10/0x10
[ 454.230018][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 454.235390][ C1] ? find_held_lock+0x2d/0x110
[ 454.240249][ C1] futex_wait+0xe9/0x380
[ 454.244631][ C1] ? __pfx_futex_wait+0x10/0x10
[ 454.249734][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 454.255592][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 454.260927][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 454.266883][ C1] ? __switch_to+0x749/0x1190
[ 454.271601][ C1] do_futex+0x22b/0x350
[ 454.275803][ C1] ? __pfx_do_futex+0x10/0x10
[ 454.280746][ C1] ? __pfx___schedule+0x10/0x10
[ 454.285649][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 454.290461][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 454.295796][ C1] ? rcu_is_watching+0x12/0xc0
[ 454.300616][ C1] do_syscall_64+0xcd/0x250
[ 454.305230][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.311239][ C1] RIP: 0033:0x476343
[ 454.315203][ C1] RSP: 002b:000000c0023b7cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 454.323652][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 454.331652][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0022fe148
[ 454.339660][ C1] RBP: 000000c0023b7d40 R08: 0000000000000000 R09: 0000000000000000
[ 454.347664][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000000000f
[ 454.355664][ C1] R13: 0000000000000001 R14: 000000c0022c4fc0 R15: 0000000000000001
[ 454.363680][ C1]
[ 454.366726][ C1] task:syz-executor state:S stack:24448 pid:3988 tgid:3988 ppid:3986 task_flags:0x400100 flags:0x00000002
[ 454.378803][ C1] Call Trace:
[ 454.382114][ C1]
[ 454.385258][ C1] __schedule+0x113d/0x35d0
[ 454.390168][ C1] ? __pfx___schedule+0x10/0x10
[ 454.395064][ C1] ? schedule+0x298/0x350
[ 454.399447][ C1] ? __pfx_lock_release+0x10/0x10
[ 454.404517][ C1] ? lock_acquire+0x2f/0xb0
[ 454.409067][ C1] ? schedule+0x1fd/0x350
[ 454.413964][ C1] schedule+0xe7/0x350
[ 454.418095][ C1] schedule_hrtimeout_range_clock+0x1fe/0x2f0
[ 454.424206][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 454.430846][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 454.436096][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 454.442481][ C1] do_select+0x136f/0x17e0
[ 454.446964][ C1] ? __pfx_do_select+0x10/0x10
[ 454.451876][ C1] ? __pfx_mark_lock+0x10/0x10
[ 454.456685][ C1] ? mark_lock+0xb5/0xc60
[ 454.461064][ C1] ? __pfx_mark_lock+0x10/0x10
[ 454.466061][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.470878][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.475605][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.480323][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.485138][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.489856][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.494659][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.499375][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.504095][ C1] ? __pfx_pollwake+0x10/0x10
[ 454.508807][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 454.514056][ C1] ? lock_acquire+0x2f/0xb0
[ 454.518723][ C1] ? __might_fault+0xe3/0x190
[ 454.523467][ C1] ? __might_fault+0xe3/0x190
[ 454.528498][ C1] ? core_sys_select+0x459/0xb80
[ 454.533487][ C1] core_sys_select+0x459/0xb80
[ 454.538346][ C1] ? __pfx_core_sys_select+0x10/0x10
[ 454.543886][ C1] ? set_user_sigmask+0x217/0x2a0
[ 454.548949][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 454.554364][ C1] do_pselect.constprop.0+0x1a0/0x1f0
[ 454.559793][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10
[ 454.565814][ C1] ? rcu_is_watching+0x12/0xc0
[ 454.570628][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 454.576884][ C1] __x64_sys_pselect6+0x183/0x240
[ 454.582061][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10
[ 454.587777][ C1] do_syscall_64+0xcd/0x250
[ 454.592403][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 454.598423][ C1] RIP: 0033:0x7fc7c6b3ddbc
[ 454.602972][ C1] RSP: 002b:00007ffd211a9c10 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[ 454.611601][ C1] RAX: ffffffffffffffda RBX: 00007ffd211a9d40 RCX: 00007fc7c6b3ddbc
[ 454.619724][ C1] RDX: 0000000000000000 RSI: 00007ffd211a9d40 RDI: 0000000000000024
[ 454.627731][ C1] RBP: 00007ffd211aa170 R08: 00007ffd211a9c40 R09: 00007ffd211a9c50
[ 454.635736][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd211a9fc0
[ 454.643832][ C1] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffd211a9dd0
[ 454.651856][ C1]
[ 454.654904][ C1] task:kworker/0:3 state:D stack:21072 pid:6825 tgid:6825 ppid:2 task_flags:0x4288060 flags:0x00004000
[ 454.667167][ C1] Workqueue: usb_hub_wq hub_event
[ 454.672244][ C1] Call Trace:
[ 454.675549][ C1]
[ 454.678515][ C1] __schedule+0x113d/0x35d0
[ 454.683077][ C1] ? __pfx___schedule+0x10/0x10
[ 454.687973][ C1] ? schedule+0x298/0x350
[ 454.692435][ C1] ? __pfx_lock_release+0x10/0x10
[ 454.697504][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 454.702869][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 454.708338][ C1] schedule+0xe7/0x350
[ 454.712460][ C1] synchronize_rcu_expedited+0x392/0x450
[ 454.718259][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 454.724468][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 454.730587][ C1] ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 454.735947][ C1] led_trigger_set+0x255/0xc60
[ 454.740775][ C1] ? __pfx_led_trigger_set+0x10/0x10
[ 454.746126][ C1] led_classdev_unregister+0xb0/0x340
[ 454.751568][ C1] input_leds_disconnect+0xab/0x160
[ 454.756818][ C1] __input_unregister_device+0x1f3/0x470
[ 454.762543][ C1] input_unregister_device+0xb9/0x100
[ 454.768053][ C1] hidinput_disconnect+0x160/0x3e0
[ 454.773350][ C1] hid_disconnect+0x14d/0x1b0
[ 454.778155][ C1] hid_device_remove+0x1a8/0x260
[ 454.783229][ C1] ? __pfx_hid_device_remove+0x10/0x10
[ 454.788837][ C1] device_remove+0xc8/0x170
[ 454.793394][ C1] device_release_driver_internal+0x44a/0x610
[ 454.799505][ C1] bus_remove_device+0x22f/0x420
[ 454.804522][ C1] device_del+0x396/0x9f0
[ 454.809000][ C1] ? usbhid_disconnect+0x98/0xe0
[ 454.814333][ C1] ? __pfx_device_del+0x10/0x10
[ 454.819239][ C1] hid_destroy_device+0x19c/0x240
[ 454.824413][ C1] usbhid_disconnect+0xa0/0xe0
[ 454.829410][ C1] usb_unbind_interface+0x1da/0x9a0
[ 454.834670][ C1] ? kernfs_find_ns+0x2ee/0x3f0
[ 454.839579][ C1] ? kernfs_remove_by_name_ns+0xe8/0x130
[ 454.845250][ C1] ? __pfx_usb_unbind_interface+0x10/0x10
[ 454.851024][ C1] device_remove+0x122/0x170
[ 454.855696][ C1] device_release_driver_internal+0x44a/0x610
[ 454.861804][ C1] bus_remove_device+0x22f/0x420
[ 454.866792][ C1] device_del+0x396/0x9f0
[ 454.871152][ C1] ? __pfx_device_del+0x10/0x10
[ 454.876031][ C1] ? kobject_put+0x210/0x5a0
[ 454.880669][ C1] usb_disable_device+0x368/0x7e0
[ 454.885744][ C1] usb_disconnect+0x2e1/0x920
[ 454.890561][ C1] hub_event+0x1bed/0x4f40
[ 454.895041][ C1] ? lock_acquire+0x2f/0xb0
[ 454.899573][ C1] ? debug_object_deactivate+0x13b/0x370
[ 454.905258][ C1] ? __pfx_hub_event+0x10/0x10
[ 454.910115][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 454.915884][ C1] ? rcu_is_watching+0x12/0xc0
[ 454.920695][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 454.925949][ C1] ? process_one_work+0x921/0x1ba0
[ 454.931560][ C1] ? lock_acquire+0x2f/0xb0
[ 454.936298][ C1] ? process_one_work+0x921/0x1ba0
[ 454.941474][ C1] process_one_work+0x9c5/0x1ba0
[ 454.946509][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 454.952360][ C1] ? __pfx_process_one_work+0x10/0x10
[ 454.957894][ C1] ? assign_work+0x1a0/0x250
[ 454.962710][ C1] worker_thread+0x6c8/0xf00
[ 454.967371][ C1] ? __kthread_parkme+0x148/0x220
[ 454.972474][ C1] ? __pfx_worker_thread+0x10/0x10
[ 454.977648][ C1] kthread+0x3af/0x750
[ 454.981783][ C1] ? __pfx_kthread+0x10/0x10
[ 454.986767][ C1] ? lock_acquire+0x2f/0xb0
[ 454.991397][ C1] ? __pfx_kthread+0x10/0x10
[ 454.996038][ C1] ret_from_fork+0x45/0x80
[ 455.000510][ C1] ? __pfx_kthread+0x10/0x10
[ 455.005187][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.010023][ C1]
[ 455.013232][ C1] task:kworker/0:4 state:R running task stack:21592 pid:6834 tgid:6834 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 455.027229][ C1] Workqueue: 0x0 (events)
[ 455.031802][ C1] Call Trace:
[ 455.035151][ C1]
[ 455.038130][ C1] __schedule+0x113d/0x35d0
[ 455.042785][ C1] ? __pfx___schedule+0x10/0x10
[ 455.047992][ C1] ? schedule+0x298/0x350
[ 455.052393][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.057652][ C1] ? lock_acquire+0x2f/0xb0
[ 455.062185][ C1] ? schedule+0x1fd/0x350
[ 455.066561][ C1] schedule+0xe7/0x350
[ 455.070817][ C1] ? worker_thread+0x271/0xf00
[ 455.075610][ C1] worker_thread+0x2de/0xf00
[ 455.080266][ C1] ? __kthread_parkme+0x148/0x220
[ 455.085522][ C1] ? __pfx_worker_thread+0x10/0x10
[ 455.090688][ C1] kthread+0x3af/0x750
[ 455.094925][ C1] ? __pfx_kthread+0x10/0x10
[ 455.099624][ C1] ? lock_acquire+0x2f/0xb0
[ 455.104185][ C1] ? __pfx_kthread+0x10/0x10
[ 455.108833][ C1] ret_from_fork+0x45/0x80
[ 455.113305][ C1] ? __pfx_kthread+0x10/0x10
[ 455.118031][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.122863][ C1]
[ 455.125911][ C1] task:kworker/0:5 state:I stack:29800 pid:6837 tgid:6837 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 455.138274][ C1] Workqueue: 0x0 (events)
[ 455.142786][ C1] Call Trace:
[ 455.146114][ C1]
[ 455.149094][ C1] __schedule+0x113d/0x35d0
[ 455.153659][ C1] ? __pfx___schedule+0x10/0x10
[ 455.158612][ C1] ? schedule+0x298/0x350
[ 455.163008][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.168087][ C1] ? lock_acquire+0x2f/0xb0
[ 455.172640][ C1] ? schedule+0x1fd/0x350
[ 455.177019][ C1] schedule+0xe7/0x350
[ 455.181179][ C1] ? worker_thread+0x271/0xf00
[ 455.186009][ C1] worker_thread+0x2de/0xf00
[ 455.190851][ C1] ? __pfx_worker_thread+0x10/0x10
[ 455.196016][ C1] kthread+0x3af/0x750
[ 455.200225][ C1] ? __pfx_kthread+0x10/0x10
[ 455.204981][ C1] ? lock_acquire+0x2f/0xb0
[ 455.209787][ C1] ? __pfx_kthread+0x10/0x10
[ 455.214428][ C1] ret_from_fork+0x45/0x80
[ 455.218907][ C1] ? __pfx_kthread+0x10/0x10
[ 455.223695][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.228606][ C1]
[ 455.231648][ C1] task:kworker/1:3 state:I stack:21720 pid:6851 tgid:6851 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 455.243744][ C1] Workqueue: 0x0 (events)
[ 455.248239][ C1] Call Trace:
[ 455.251630][ C1]
[ 455.254589][ C1] __schedule+0x113d/0x35d0
[ 455.259158][ C1] ? __pfx___schedule+0x10/0x10
[ 455.264086][ C1] ? schedule+0x298/0x350
[ 455.268461][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.273555][ C1] ? lock_acquire+0x2f/0xb0
[ 455.278088][ C1] ? schedule+0x1fd/0x350
[ 455.282466][ C1] schedule+0xe7/0x350
[ 455.286679][ C1] ? worker_thread+0x271/0xf00
[ 455.291572][ C1] worker_thread+0x2de/0xf00
[ 455.296293][ C1] ? __kthread_parkme+0x148/0x220
[ 455.301387][ C1] ? __pfx_worker_thread+0x10/0x10
[ 455.306653][ C1] kthread+0x3af/0x750
[ 455.310912][ C1] ? __pfx_kthread+0x10/0x10
[ 455.315722][ C1] ? lock_acquire+0x2f/0xb0
[ 455.320292][ C1] ? __pfx_kthread+0x10/0x10
[ 455.324927][ C1] ret_from_fork+0x45/0x80
[ 455.329400][ C1] ? __pfx_kthread+0x10/0x10
[ 455.334039][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.338886][ C1]
[ 455.341970][ C1] task:kworker/1:4 state:I stack:29016 pid:6857 tgid:6857 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 455.354188][ C1] Workqueue: 0x0 (events)
[ 455.358753][ C1] Call Trace:
[ 455.362102][ C1]
[ 455.365152][ C1] __schedule+0x113d/0x35d0
[ 455.369717][ C1] ? __pfx___schedule+0x10/0x10
[ 455.374636][ C1] ? schedule+0x298/0x350
[ 455.379010][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.384181][ C1] ? lock_acquire+0x2f/0xb0
[ 455.388833][ C1] ? schedule+0x1fd/0x350
[ 455.393209][ C1] schedule+0xe7/0x350
[ 455.397323][ C1] ? worker_thread+0x271/0xf00
[ 455.402142][ C1] worker_thread+0x2de/0xf00
[ 455.406780][ C1] ? __pfx_worker_thread+0x10/0x10
[ 455.411972][ C1] kthread+0x3af/0x750
[ 455.416129][ C1] ? __pfx_kthread+0x10/0x10
[ 455.420796][ C1] ? lock_acquire+0x2f/0xb0
[ 455.425340][ C1] ? __pfx_kthread+0x10/0x10
[ 455.430296][ C1] ret_from_fork+0x45/0x80
[ 455.434774][ C1] ? __pfx_kthread+0x10/0x10
[ 455.439561][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.444387][ C1]
[ 455.447542][ C1] task:kworker/1:5 state:I stack:29016 pid:6874 tgid:6874 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 455.459948][ C1] Workqueue: 0x0 (events)
[ 455.464452][ C1] Call Trace:
[ 455.467780][ C1]
[ 455.470802][ C1] __schedule+0x113d/0x35d0
[ 455.475378][ C1] ? __pfx___schedule+0x10/0x10
[ 455.480396][ C1] ? schedule+0x298/0x350
[ 455.484806][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.489879][ C1] ? move_linked_works+0x1e8/0x2f0
[ 455.495221][ C1] ? lock_acquire+0x2f/0xb0
[ 455.499872][ C1] ? schedule+0x1fd/0x350
[ 455.504265][ C1] schedule+0xe7/0x350
[ 455.508388][ C1] ? worker_thread+0x271/0xf00
[ 455.513367][ C1] worker_thread+0x2de/0xf00
[ 455.518030][ C1] ? __kthread_parkme+0x148/0x220
[ 455.523109][ C1] ? __pfx_worker_thread+0x10/0x10
[ 455.528284][ C1] kthread+0x3af/0x750
[ 455.532408][ C1] ? __pfx_kthread+0x10/0x10
[ 455.537053][ C1] ? lock_acquire+0x2f/0xb0
[ 455.541691][ C1] ? __pfx_kthread+0x10/0x10
[ 455.546341][ C1] ret_from_fork+0x45/0x80
[ 455.550810][ C1] ? __pfx_kthread+0x10/0x10
[ 455.555447][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.560287][ C1]
[ 455.563416][ C1] task:kworker/1:6 state:I stack:21720 pid:6895 tgid:6895 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 455.575757][ C1] Workqueue: 0x0 (pm)
[ 455.579877][ C1] Call Trace:
[ 455.583247][ C1]
[ 455.586208][ C1] __schedule+0x113d/0x35d0
[ 455.590778][ C1] ? __pfx___schedule+0x10/0x10
[ 455.595851][ C1] ? schedule+0x298/0x350
[ 455.600265][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.605368][ C1] ? lock_acquire+0x2f/0xb0
[ 455.609949][ C1] ? schedule+0x1fd/0x350
[ 455.614409][ C1] schedule+0xe7/0x350
[ 455.618519][ C1] ? worker_thread+0x271/0xf00
[ 455.623311][ C1] worker_thread+0x2de/0xf00
[ 455.627944][ C1] ? __kthread_parkme+0x148/0x220
[ 455.633077][ C1] ? __pfx_worker_thread+0x10/0x10
[ 455.638276][ C1] kthread+0x3af/0x750
[ 455.642395][ C1] ? __pfx_kthread+0x10/0x10
[ 455.647130][ C1] ? lock_acquire+0x2f/0xb0
[ 455.651722][ C1] ? __pfx_kthread+0x10/0x10
[ 455.656368][ C1] ret_from_fork+0x45/0x80
[ 455.660845][ C1] ? __pfx_kthread+0x10/0x10
[ 455.665658][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.670588][ C1]
[ 455.673729][ C1] task:kworker/0:6 state:I stack:29208 pid:11785 tgid:11785 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 455.685816][ C1] Workqueue: 0x0 (events)
[ 455.690278][ C1] Call Trace:
[ 455.693596][ C1]
[ 455.696558][ C1] __schedule+0x113d/0x35d0
[ 455.701120][ C1] ? __pfx___schedule+0x10/0x10
[ 455.706046][ C1] ? schedule+0x298/0x350
[ 455.710443][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.715613][ C1] ? lock_acquire+0x2f/0xb0
[ 455.720670][ C1] ? schedule+0x1fd/0x350
[ 455.725056][ C1] schedule+0xe7/0x350
[ 455.729257][ C1] ? worker_thread+0x271/0xf00
[ 455.734360][ C1] worker_thread+0x2de/0xf00
[ 455.739104][ C1] ? __kthread_parkme+0x148/0x220
[ 455.744198][ C1] ? __pfx_worker_thread+0x10/0x10
[ 455.749372][ C1] kthread+0x3af/0x750
[ 455.753511][ C1] ? __pfx_kthread+0x10/0x10
[ 455.758151][ C1] ? lock_acquire+0x2f/0xb0
[ 455.762698][ C1] ? __pfx_kthread+0x10/0x10
[ 455.767433][ C1] ret_from_fork+0x45/0x80
[ 455.771899][ C1] ? __pfx_kthread+0x10/0x10
[ 455.776533][ C1] ret_from_fork_asm+0x1a/0x30
[ 455.781355][ C1]
[ 455.784413][ C1] task:syz-executor state:S stack:25984 pid:11878 tgid:11878 ppid:3988 task_flags:0x400100 flags:0x00000000
[ 455.796414][ C1] Call Trace:
[ 455.799756][ C1]
[ 455.802732][ C1] __schedule+0x113d/0x35d0
[ 455.807310][ C1] ? __pfx___schedule+0x10/0x10
[ 455.812217][ C1] ? schedule+0x298/0x350
[ 455.816773][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.821870][ C1] ? lock_acquire+0x2f/0xb0
[ 455.826411][ C1] ? schedule+0x1fd/0x350
[ 455.830806][ C1] schedule+0xe7/0x350
[ 455.834924][ C1] do_wait+0x1db/0x570
[ 455.839050][ C1] kernel_wait4+0x16c/0x280
[ 455.843599][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 455.848673][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 455.854348][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 455.859675][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 455.865087][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 455.870601][ C1] __do_sys_wait4+0x15f/0x170
[ 455.875409][ C1] ? find_held_lock+0x2d/0x110
[ 455.880210][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 455.885563][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 455.890901][ C1] do_syscall_64+0xcd/0x250
[ 455.895445][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 455.901376][ C1] RIP: 0033:0x7feb0cc74213
[ 455.905823][ C1] RSP: 002b:00007fff8dd77e28 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 455.914298][ C1] RAX: ffffffffffffffda RBX: 0000000000002e67 RCX: 00007feb0cc74213
[ 455.922314][ C1] RDX: 0000000040000000 RSI: 00007fff8dd77e3c RDI: 00000000ffffffff
[ 455.930334][ C1] RBP: 00007fff8dd77e3c R08: 0000000000000000 R09: 0000000000000000
[ 455.938347][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff8dd77ec0
[ 455.946363][ C1] R13: 00007fff8dd77ec8 R14: 0000000000000009 R15: 0000000000000000
[ 455.954564][ C1]
[ 455.957606][ C1] task:syz-executor state:R running task stack:23696 pid:11879 tgid:11879 ppid:11878 task_flags:0x400140 flags:0x00000000
[ 455.971170][ C1] Call Trace:
[ 455.974472][ C1]
[ 455.977521][ C1] __schedule+0x113d/0x35d0
[ 455.982089][ C1] ? __pfx___schedule+0x10/0x10
[ 455.987053][ C1] ? schedule+0x298/0x350
[ 455.991436][ C1] ? __pfx_lock_release+0x10/0x10
[ 455.996501][ C1] ? lock_acquire+0x2f/0xb0
[ 456.001031][ C1] ? schedule+0x1fd/0x350
[ 456.005669][ C1] ? do_nanosleep+0x18a/0x510
[ 456.010514][ C1] schedule+0xe7/0x350
[ 456.014767][ C1] do_nanosleep+0x216/0x510
[ 456.019424][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 456.024600][ C1] ? __asan_memset+0x23/0x50
[ 456.029268][ C1] ? __hrtimer_init+0x106/0x2c0
[ 456.034178][ C1] hrtimer_nanosleep+0x158/0x380
[ 456.039179][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 456.044683][ C1] ? __might_fault+0xe3/0x190
[ 456.049429][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 456.054791][ C1] ? get_timespec64+0x148/0x240
[ 456.059706][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 456.064987][ C1] common_nsleep+0xa1/0xd0
[ 456.069533][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0
[ 456.075207][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 456.081409][ C1] do_syscall_64+0xcd/0x250
[ 456.086091][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.092034][ C1] RIP: 0033:0x7feb0ccb00a3
[ 456.096484][ C1] RSP: 002b:00007fff8dd77c28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 456.105030][ C1] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007feb0ccb00a3
[ 456.113125][ C1] RDX: 00007fff8dd77c40 RSI: 0000000000000000 RDI: 0000000000000000
[ 456.121250][ C1] RBP: 00007fff8dd77c9c R08: 00000000000116ee R09: 00007feb0d973000
[ 456.129271][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 456.137272][ C1] R13: 000000000006b76a R14: 000000000006b1e8 R15: 00007fff8dd77cf0
[ 456.145383][ C1]
[ 456.148433][ C1] task:syz-executor state:S stack:25984 pid:11880 tgid:11880 ppid:3988 task_flags:0x400100 flags:0x00000000
[ 456.160612][ C1] Call Trace:
[ 456.163912][ C1]
[ 456.166873][ C1] __schedule+0x113d/0x35d0
[ 456.171427][ C1] ? __pfx___schedule+0x10/0x10
[ 456.176323][ C1] ? schedule+0x298/0x350
[ 456.180693][ C1] ? __pfx_lock_release+0x10/0x10
[ 456.185952][ C1] ? lock_acquire+0x2f/0xb0
[ 456.190682][ C1] ? schedule+0x1fd/0x350
[ 456.195081][ C1] schedule+0xe7/0x350
[ 456.199217][ C1] do_wait+0x1db/0x570
[ 456.203350][ C1] kernel_wait4+0x16c/0x280
[ 456.207918][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 456.213011][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 456.218697][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.224149][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 456.229556][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.234981][ C1] __do_sys_wait4+0x15f/0x170
[ 456.239704][ C1] ? find_held_lock+0x2d/0x110
[ 456.244601][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 456.249868][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 456.255315][ C1] do_syscall_64+0xcd/0x250
[ 456.259867][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.265835][ C1] RIP: 0033:0x7faa67a94213
[ 456.270307][ C1] RSP: 002b:00007ffcbbd282a8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 456.279033][ C1] RAX: ffffffffffffffda RBX: 0000000000002e6d RCX: 00007faa67a94213
[ 456.287037][ C1] RDX: 0000000040000000 RSI: 00007ffcbbd282bc RDI: 00000000ffffffff
[ 456.295033][ C1] RBP: 00007ffcbbd282bc R08: 0000000000000000 R09: 0000000000000000
[ 456.303033][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcbbd28340
[ 456.311124][ C1] R13: 00007ffcbbd28348 R14: 0000000000000009 R15: 0000000000000000
[ 456.319162][ C1]
[ 456.322206][ C1] task:syz-executor state:S stack:25984 pid:11882 tgid:11882 ppid:3988 task_flags:0x400100 flags:0x00000000
[ 456.334204][ C1] Call Trace:
[ 456.337506][ C1]
[ 456.340466][ C1] __schedule+0x113d/0x35d0
[ 456.345060][ C1] ? __pfx___schedule+0x10/0x10
[ 456.349980][ C1] ? schedule+0x298/0x350
[ 456.354355][ C1] ? __pfx_lock_release+0x10/0x10
[ 456.359503][ C1] ? lock_acquire+0x2f/0xb0
[ 456.364034][ C1] ? schedule+0x1fd/0x350
[ 456.368413][ C1] schedule+0xe7/0x350
[ 456.372551][ C1] do_wait+0x1db/0x570
[ 456.376932][ C1] kernel_wait4+0x16c/0x280
[ 456.381484][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 456.386646][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 456.392335][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.397800][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 456.403215][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.408565][ C1] __do_sys_wait4+0x15f/0x170
[ 456.413310][ C1] ? find_held_lock+0x2d/0x110
[ 456.418153][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 456.423422][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 456.428765][ C1] do_syscall_64+0xcd/0x250
[ 456.433309][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.439249][ C1] RIP: 0033:0x7f964b474213
[ 456.443777][ C1] RSP: 002b:00007fffc6a7aec8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 456.452314][ C1] RAX: ffffffffffffffda RBX: 0000000000002e73 RCX: 00007f964b474213
[ 456.460344][ C1] RDX: 0000000040000000 RSI: 00007fffc6a7aedc RDI: 00000000ffffffff
[ 456.468433][ C1] RBP: 00007fffc6a7aedc R08: 0000000000000000 R09: 0000000000000000
[ 456.476438][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffc6a7af60
[ 456.484436][ C1] R13: 00007fffc6a7af68 R14: 0000000000000009 R15: 0000000000000000
[ 456.492452][ C1]
[ 456.495497][ C1] task:syz-executor state:S stack:25984 pid:11883 tgid:11883 ppid:3988 task_flags:0x400100 flags:0x00000000
[ 456.507592][ C1] Call Trace:
[ 456.510918][ C1]
[ 456.513877][ C1] __schedule+0x113d/0x35d0
[ 456.518439][ C1] ? __pfx___schedule+0x10/0x10
[ 456.523551][ C1] ? schedule+0x298/0x350
[ 456.527946][ C1] ? __pfx_lock_release+0x10/0x10
[ 456.533008][ C1] ? lock_acquire+0x2f/0xb0
[ 456.537629][ C1] ? schedule+0x1fd/0x350
[ 456.542006][ C1] schedule+0xe7/0x350
[ 456.546134][ C1] do_wait+0x1db/0x570
[ 456.550249][ C1] kernel_wait4+0x16c/0x280
[ 456.554812][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 456.559986][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 456.565756][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.571105][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 456.576598][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.581934][ C1] __do_sys_wait4+0x15f/0x170
[ 456.586657][ C1] ? find_held_lock+0x2d/0x110
[ 456.591483][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 456.596749][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 456.602088][ C1] do_syscall_64+0xcd/0x250
[ 456.606647][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.612668][ C1] RIP: 0033:0x7fa34ab44213
[ 456.617236][ C1] RSP: 002b:00007ffdf3bc6688 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 456.625783][ C1] RAX: ffffffffffffffda RBX: 0000000000002e70 RCX: 00007fa34ab44213
[ 456.633786][ C1] RDX: 0000000040000000 RSI: 00007ffdf3bc669c RDI: 00000000ffffffff
[ 456.641785][ C1] RBP: 00007ffdf3bc669c R08: 0000000000000000 R09: 0000000000000000
[ 456.649869][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdf3bc6720
[ 456.657894][ C1] R13: 00007ffdf3bc6728 R14: 0000000000000009 R15: 0000000000000000
[ 456.666009][ C1]
[ 456.669174][ C1] task:syz-executor state:R running task stack:24720 pid:11885 tgid:11885 ppid:11880 task_flags:0x400140 flags:0x00000000
[ 456.682753][ C1] Call Trace:
[ 456.686056][ C1]
[ 456.689019][ C1] __schedule+0x113d/0x35d0
[ 456.693592][ C1] ? __pfx___schedule+0x10/0x10
[ 456.698497][ C1] ? schedule+0x298/0x350
[ 456.702877][ C1] ? __pfx_lock_release+0x10/0x10
[ 456.707937][ C1] ? lock_acquire+0x2f/0xb0
[ 456.712571][ C1] ? schedule+0x1fd/0x350
[ 456.716954][ C1] ? do_nanosleep+0x18a/0x510
[ 456.721798][ C1] schedule+0xe7/0x350
[ 456.726022][ C1] do_nanosleep+0x216/0x510
[ 456.730649][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 456.735832][ C1] ? __asan_memset+0x23/0x50
[ 456.740821][ C1] ? __hrtimer_init+0x106/0x2c0
[ 456.746146][ C1] hrtimer_nanosleep+0x158/0x380
[ 456.751181][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 456.756900][ C1] ? __might_fault+0xe3/0x190
[ 456.761696][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 456.766951][ C1] ? get_timespec64+0x148/0x240
[ 456.771869][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 456.777208][ C1] common_nsleep+0xa1/0xd0
[ 456.781675][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0
[ 456.787365][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 456.793692][ C1] do_syscall_64+0xcd/0x250
[ 456.798322][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.804256][ C1] RIP: 0033:0x7faa67ad00a3
[ 456.808714][ C1] RSP: 002b:00007ffcbbd280a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 456.817163][ C1] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007faa67ad00a3
[ 456.825264][ C1] RDX: 00007ffcbbd280c0 RSI: 0000000000000000 RDI: 0000000000000000
[ 456.833266][ C1] RBP: 00007ffcbbd2811c R08: 00000000000116ee R09: 00007faa68793000
[ 456.841361][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 456.849380][ C1] R13: 000000000006b775 R14: 000000000006b0f1 R15: 00007ffcbbd28170
[ 456.857395][ C1]
[ 456.860436][ C1] task:syz-executor state:S stack:25984 pid:11886 tgid:11886 ppid:3988 task_flags:0x400100 flags:0x00000000
[ 456.872520][ C1] Call Trace:
[ 456.875828][ C1]
[ 456.878785][ C1] __schedule+0x113d/0x35d0
[ 456.883341][ C1] ? __pfx___schedule+0x10/0x10
[ 456.888263][ C1] ? schedule+0x298/0x350
[ 456.892651][ C1] ? __pfx_lock_release+0x10/0x10
[ 456.897717][ C1] ? lock_acquire+0x2f/0xb0
[ 456.902251][ C1] ? schedule+0x1fd/0x350
[ 456.906805][ C1] schedule+0xe7/0x350
[ 456.910917][ C1] do_wait+0x1db/0x570
[ 456.915394][ C1] kernel_wait4+0x16c/0x280
[ 456.919948][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 456.925025][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 456.930715][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.936043][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 456.941630][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 456.947060][ C1] __do_sys_wait4+0x15f/0x170
[ 456.951813][ C1] ? find_held_lock+0x2d/0x110
[ 456.956655][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 456.961930][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 456.967289][ C1] do_syscall_64+0xcd/0x250
[ 456.971836][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 456.977770][ C1] RIP: 0033:0x7f99fec84213
[ 456.982213][ C1] RSP: 002b:00007fffc2007c18 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 456.990668][ C1] RAX: ffffffffffffffda RBX: 0000000000002e71 RCX: 00007f99fec84213
[ 456.998668][ C1] RDX: 0000000040000000 RSI: 00007fffc2007c2c RDI: 00000000ffffffff
[ 457.006753][ C1] RBP: 00007fffc2007c2c R08: 0000000000000000 R09: 0000000000000000
[ 457.014870][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffc2007cb0
[ 457.022956][ C1] R13: 00007fffc2007cb8 R14: 0000000000000009 R15: 0000000000000000
[ 457.031008][ C1]
[ 457.034056][ C1] task:syz-executor state:R running task stack:23872 pid:11888 tgid:11888 ppid:11883 task_flags:0x400140 flags:0x00000000
[ 457.047645][ C1] Call Trace:
[ 457.050995][ C1]
[ 457.053958][ C1] __schedule+0x113d/0x35d0
[ 457.058521][ C1] ? __pfx___schedule+0x10/0x10
[ 457.063510][ C1] ? schedule+0x298/0x350
[ 457.067915][ C1] ? __pfx_lock_release+0x10/0x10
[ 457.072998][ C1] ? lock_acquire+0x2f/0xb0
[ 457.077538][ C1] ? schedule+0x1fd/0x350
[ 457.082012][ C1] ? do_nanosleep+0x18a/0x510
[ 457.086830][ C1] schedule+0xe7/0x350
[ 457.090942][ C1] do_nanosleep+0x216/0x510
[ 457.095527][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 457.100762][ C1] ? __asan_memset+0x23/0x50
[ 457.105400][ C1] ? __hrtimer_init+0x106/0x2c0
[ 457.110295][ C1] hrtimer_nanosleep+0x158/0x380
[ 457.115287][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 457.120960][ C1] ? __might_fault+0xe3/0x190
[ 457.125775][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 457.131116][ C1] ? get_timespec64+0x148/0x240
[ 457.136017][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 457.141274][ C1] common_nsleep+0xa1/0xd0
[ 457.145737][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0
[ 457.151408][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 457.157702][ C1] do_syscall_64+0xcd/0x250
[ 457.162241][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.168183][ C1] RIP: 0033:0x7fa34ab800a3
[ 457.172711][ C1] RSP: 002b:00007ffdf3bc6488 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 457.181157][ C1] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007fa34ab800a3
[ 457.189187][ C1] RDX: 00007ffdf3bc64a0 RSI: 0000000000000000 RDI: 0000000000000000
[ 457.197295][ C1] RBP: 00007ffdf3bc64fc R08: 00000000000116ee R09: 00007fa34a9ca000
[ 457.205567][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 457.213657][ C1] R13: 000000000006b77a R14: 000000000006b14d R15: 00007ffdf3bc6550
[ 457.221678][ C1]
[ 457.224738][ C1] task:syz-executor state:R running task stack:24720 pid:11889 tgid:11889 ppid:11886 task_flags:0x400140 flags:0x00000000
[ 457.238509][ C1] Call Trace:
[ 457.241853][ C1]
[ 457.244822][ C1] __schedule+0x113d/0x35d0
[ 457.249395][ C1] ? __pfx___schedule+0x10/0x10
[ 457.254316][ C1] ? schedule+0x298/0x350
[ 457.258691][ C1] ? __pfx_lock_release+0x10/0x10
[ 457.263753][ C1] ? lock_acquire+0x2f/0xb0
[ 457.268294][ C1] ? schedule+0x1fd/0x350
[ 457.272844][ C1] ? do_nanosleep+0x18a/0x510
[ 457.277560][ C1] schedule+0xe7/0x350
[ 457.281762][ C1] do_nanosleep+0x216/0x510
[ 457.286339][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 457.291403][ C1] ? __asan_memset+0x23/0x50
[ 457.296065][ C1] ? __hrtimer_init+0x106/0x2c0
[ 457.301133][ C1] hrtimer_nanosleep+0x158/0x380
[ 457.306214][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 457.311729][ C1] ? __might_fault+0xe3/0x190
[ 457.316504][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 457.321866][ C1] ? get_timespec64+0x148/0x240
[ 457.326789][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 457.332067][ C1] common_nsleep+0xa1/0xd0
[ 457.336541][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0
[ 457.342651][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 457.348868][ C1] do_syscall_64+0xcd/0x250
[ 457.353504][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.359438][ C1] RIP: 0033:0x7f99fecc00a3
[ 457.363879][ C1] RSP: 002b:00007fffc2007a18 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 457.372589][ C1] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f99fecc00a3
[ 457.380590][ C1] RDX: 00007fffc2007a30 RSI: 0000000000000000 RDI: 0000000000000000
[ 457.388588][ C1] RBP: 00007fffc2007a8c R08: 00000000000116ee R09: 00007f99ff981000
[ 457.396589][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 457.404675][ C1] R13: 000000000006b593 R14: 000000000006afbf R15: 00007fffc2007ae0
[ 457.413646][ C1]
[ 457.416691][ C1] task:syz-executor state:R running task stack:24720 pid:11891 tgid:11891 ppid:11882 task_flags:0x400140 flags:0x00000000
[ 457.430254][ C1] Call Trace:
[ 457.433567][ C1]
[ 457.436553][ C1] __schedule+0x113d/0x35d0
[ 457.441283][ C1] ? __pfx___schedule+0x10/0x10
[ 457.446264][ C1] ? schedule+0x298/0x350
[ 457.450725][ C1] ? __pfx_lock_release+0x10/0x10
[ 457.456141][ C1] ? lock_acquire+0x2f/0xb0
[ 457.460672][ C1] ? schedule+0x1fd/0x350
[ 457.465058][ C1] ? do_nanosleep+0x18a/0x510
[ 457.469771][ C1] schedule+0xe7/0x350
[ 457.473879][ C1] do_nanosleep+0x216/0x510
[ 457.478517][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 457.483664][ C1] ? __asan_memset+0x23/0x50
[ 457.488303][ C1] ? __hrtimer_init+0x106/0x2c0
[ 457.493203][ C1] hrtimer_nanosleep+0x158/0x380
[ 457.498176][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 457.503671][ C1] ? __might_fault+0xe3/0x190
[ 457.508421][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 457.513653][ C1] ? get_timespec64+0x148/0x240
[ 457.518569][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 457.523814][ C1] common_nsleep+0xa1/0xd0
[ 457.528328][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0
[ 457.534063][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 457.540456][ C1] do_syscall_64+0xcd/0x250
[ 457.545031][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.550988][ C1] RIP: 0033:0x7f964b4b00a3
[ 457.555434][ C1] RSP: 002b:00007fffc6a7acc8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 457.563882][ C1] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f964b4b00a3
[ 457.571911][ C1] RDX: 00007fffc6a7ace0 RSI: 0000000000000000 RDI: 0000000000000000
[ 457.579914][ C1] RBP: 00007fffc6a7ad3c R08: 00000000000116ee R09: 00007f964b2fa000
[ 457.587934][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 457.595970][ C1] R13: 000000000006b645 R14: 000000000006b1d0 R15: 00007fffc6a7ad90
[ 457.603996][ C1]
[ 457.607062][ C1] task:udevd state:S stack:26832 pid:14125 tgid:14125 ppid:2846 task_flags:0x400140 flags:0x00000002
[ 457.619081][ C1] Call Trace:
[ 457.622390][ C1]
[ 457.625374][ C1] __schedule+0x113d/0x35d0
[ 457.629947][ C1] ? __pfx___schedule+0x10/0x10
[ 457.634941][ C1] ? schedule+0x298/0x350
[ 457.639317][ C1] ? __pfx_lock_release+0x10/0x10
[ 457.644465][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 457.649699][ C1] ? lock_acquire+0x2f/0xb0
[ 457.654405][ C1] ? schedule+0x1fd/0x350
[ 457.658786][ C1] schedule+0xe7/0x350
[ 457.662899][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 457.669145][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 457.675801][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 457.681049][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 457.686561][ C1] do_epoll_wait+0x15b3/0x1c00
[ 457.691549][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 457.696837][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 457.703435][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 457.708725][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 457.714594][ C1] ? ksys_write+0x1ba/0x250
[ 457.719219][ C1] ? __pfx_ksys_write+0x10/0x10
[ 457.724293][ C1] do_syscall_64+0xcd/0x250
[ 457.729042][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.735078][ C1] RIP: 0033:0x7fef2f089457
[ 457.739696][ C1] RSP: 002b:00007ffe7bb456a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 457.748149][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fef2f089457
[ 457.756325][ C1] RDX: 0000000000000004 RSI: 00007ffe7bb456e8 RDI: 0000000000000004
[ 457.764398][ C1] RBP: 0000558b4f6d4900 R08: 0000000000000007 R09: a1fc978154151219
[ 457.772414][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000558b4f6e9190
[ 457.780697][ C1] R13: 00007ffe7bb456e8 R14: 00000000ffffffff R15: 0000558b4f6b92c0
[ 457.788835][ C1]
[ 457.791917][ C1] task:udevd state:S stack:26512 pid:14127 tgid:14127 ppid:2846 task_flags:0x400140 flags:0x00000002
[ 457.804011][ C1] Call Trace:
[ 457.807398][ C1]
[ 457.810356][ C1] __schedule+0x113d/0x35d0
[ 457.814913][ C1] ? __pfx___schedule+0x10/0x10
[ 457.819902][ C1] ? schedule+0x298/0x350
[ 457.824359][ C1] ? __pfx_lock_release+0x10/0x10
[ 457.829426][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 457.834742][ C1] ? lock_acquire+0x2f/0xb0
[ 457.839361][ C1] ? schedule+0x1fd/0x350
[ 457.843745][ C1] schedule+0xe7/0x350
[ 457.847882][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 457.854002][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 457.860635][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 457.865622][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 457.871147][ C1] do_epoll_wait+0x15b3/0x1c00
[ 457.875981][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 457.881157][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 457.888012][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 457.893264][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 457.899293][ C1] ? ksys_write+0x1ba/0x250
[ 457.903845][ C1] ? __pfx_ksys_write+0x10/0x10
[ 457.908859][ C1] do_syscall_64+0xcd/0x250
[ 457.913451][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 457.919448][ C1] RIP: 0033:0x7fef2f089457
[ 457.923913][ C1] RSP: 002b:00007ffe7bb456a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 457.932367][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fef2f089457
[ 457.940365][ C1] RDX: 0000000000000004 RSI: 00007ffe7bb456e8 RDI: 0000000000000004
[ 457.948366][ C1] RBP: 0000558b4f720990 R08: 0000000000000007 R09: a1fc978154151219
[ 457.956712][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000558b4f6eda00
[ 457.964745][ C1] R13: 00007ffe7bb456e8 R14: 00000000ffffffff R15: 0000558b4f6b92c0
[ 457.972864][ C1]
[ 457.975939][ C1] task:udevd state:S stack:27192 pid:14152 tgid:14152 ppid:2846 task_flags:0x400140 flags:0x00000002
[ 457.988194][ C1] Call Trace:
[ 457.991501][ C1]
[ 457.994547][ C1] __schedule+0x113d/0x35d0
[ 457.999108][ C1] ? __pfx___schedule+0x10/0x10
[ 458.004008][ C1] ? schedule+0x298/0x350
[ 458.008380][ C1] ? __pfx_lock_release+0x10/0x10
[ 458.013437][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 458.018672][ C1] ? lock_acquire+0x2f/0xb0
[ 458.023245][ C1] ? schedule+0x1fd/0x350
[ 458.027708][ C1] schedule+0xe7/0x350
[ 458.031831][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 458.037942][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 458.044661][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 458.049659][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 458.055341][ C1] do_epoll_wait+0x15b3/0x1c00
[ 458.060172][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 458.065350][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 458.071833][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 458.077094][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 458.082917][ C1] ? ksys_write+0x1ba/0x250
[ 458.087480][ C1] ? __pfx_ksys_write+0x10/0x10
[ 458.092504][ C1] do_syscall_64+0xcd/0x250
[ 458.097091][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.103054][ C1] RIP: 0033:0x7fef2f089457
[ 458.107511][ C1] RSP: 002b:00007ffe7bb456a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 458.116310][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fef2f089457
[ 458.124418][ C1] RDX: 0000000000000004 RSI: 00007ffe7bb456e8 RDI: 0000000000000004
[ 458.132543][ C1] RBP: 0000558b4f6ec1d0 R08: 0000000000000007 R09: a1fc978154151219
[ 458.140587][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000558b4f6e8220
[ 458.148625][ C1] R13: 00007ffe7bb456e8 R14: 00000000ffffffff R15: 0000558b4f6b92c0
[ 458.156651][ C1]
[ 458.159729][ C1] task:udevd state:R running task stack:26912 pid:14157 tgid:14157 ppid:2846 task_flags:0x400140 flags:0x00000002
[ 458.173664][ C1] Call Trace:
[ 458.176969][ C1]
[ 458.180023][ C1] __schedule+0x113d/0x35d0
[ 458.184708][ C1] ? __pfx___schedule+0x10/0x10
[ 458.189800][ C1] ? schedule+0x298/0x350
[ 458.194241][ C1] ? __pfx_lock_release+0x10/0x10
[ 458.199445][ C1] ? lock_acquire+0x2f/0xb0
[ 458.204173][ C1] ? schedule+0x1fd/0x350
[ 458.208738][ C1] schedule+0xe7/0x350
[ 458.212917][ C1] schedule_preempt_disabled+0x13/0x30
[ 458.218587][ C1] rwsem_down_read_slowpath+0x61e/0xb20
[ 458.224400][ C1] ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[ 458.230622][ C1] ? find_held_lock+0x2d/0x110
[ 458.235435][ C1] ? kernfs_dop_revalidate+0xf0/0x5a0
[ 458.240949][ C1] ? lock_acquire+0x2f/0xb0
[ 458.245487][ C1] ? kernfs_dop_revalidate+0xf0/0x5a0
[ 458.251024][ C1] down_read+0x124/0x330
[ 458.255339][ C1] ? __pfx_down_read+0x10/0x10
[ 458.260174][ C1] kernfs_dop_revalidate+0xf0/0x5a0
[ 458.265438][ C1] lookup_fast+0x260/0x5f0
[ 458.269927][ C1] walk_component+0x5b/0x5b0
[ 458.274590][ C1] link_path_walk.part.0.constprop.0+0x669/0xd40
[ 458.281000][ C1] path_openat+0x228/0x2d80
[ 458.285648][ C1] ? hlock_class+0x4e/0x130
[ 458.290362][ C1] ? __pfx_path_openat+0x10/0x10
[ 458.295354][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 458.300592][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 458.305933][ C1] ? find_held_lock+0x2d/0x110
[ 458.311007][ C1] do_filp_open+0x20c/0x470
[ 458.315643][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 458.320706][ C1] ? find_held_lock+0x2d/0x110
[ 458.325533][ C1] ? alloc_fd+0x41f/0x760
[ 458.329911][ C1] do_sys_openat2+0x17a/0x1e0
[ 458.334665][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 458.340007][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 458.346138][ C1] ? kmem_cache_free+0x15a/0x470
[ 458.351172][ C1] __x64_sys_openat+0x175/0x210
[ 458.356071][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 458.361539][ C1] do_syscall_64+0xcd/0x250
[ 458.366185][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.372117][ C1] RIP: 0033:0x7fef2f07c9a4
[ 458.376609][ C1] RSP: 002b:00007ffe7bb3b640 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 458.385143][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fef2f07c9a4
[ 458.393146][ C1] RDX: 0000000000080000 RSI: 00007ffe7bb3b778 RDI: 00000000ffffff9c
[ 458.401154][ C1] RBP: 00007ffe7bb3b778 R08: 0000000000000008 R09: 0000000000000001
[ 458.409181][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[ 458.417266][ C1] R13: 0000558b122a3b42 R14: 0000000000000001 R15: 0000558b122a4ddb
[ 458.425307][ C1]
[ 458.428351][ C1] task:udevd state:S stack:26768 pid:14162 tgid:14162 ppid:2846 task_flags:0x400140 flags:0x00000002
[ 458.440346][ C1] Call Trace:
[ 458.443646][ C1]
[ 458.446603][ C1] __schedule+0x113d/0x35d0
[ 458.451199][ C1] ? __pfx___schedule+0x10/0x10
[ 458.456151][ C1] ? schedule+0x298/0x350
[ 458.460555][ C1] ? __pfx_lock_release+0x10/0x10
[ 458.465708][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 458.471041][ C1] ? lock_acquire+0x2f/0xb0
[ 458.475578][ C1] ? schedule+0x1fd/0x350
[ 458.479960][ C1] schedule+0xe7/0x350
[ 458.484077][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 458.490213][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 458.496859][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 458.501963][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 458.507484][ C1] do_epoll_wait+0x15b3/0x1c00
[ 458.512321][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 458.517478][ C1] ? __pfx_lock_release+0x10/0x10
[ 458.522563][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 458.527811][ C1] ? lock_acquire+0x2f/0xb0
[ 458.532347][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 458.538748][ C1] ? rcu_is_watching+0x12/0xc0
[ 458.543584][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 458.549748][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 458.555016][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 458.560805][ C1] ? rcu_is_watching+0x12/0xc0
[ 458.565660][ C1] do_syscall_64+0xcd/0x250
[ 458.570322][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.576265][ C1] RIP: 0033:0x7fef2f089457
[ 458.580711][ C1] RSP: 002b:00007ffe7bb456a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 458.589181][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fef2f089457
[ 458.597183][ C1] RDX: 0000000000000004 RSI: 00007ffe7bb456e8 RDI: 0000000000000004
[ 458.605447][ C1] RBP: 0000558b4f718f20 R08: 0000000000000007 R09: a1fc978154151219
[ 458.613446][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000558b4f70e850
[ 458.621452][ C1] R13: 00007ffe7bb456e8 R14: 00000000ffffffff R15: 0000558b4f6b92c0
[ 458.629477][ C1]
[ 458.632521][ C1] task:udevd state:R running task stack:27416 pid:14163 tgid:14163 ppid:2846 task_flags:0x400140 flags:0x00000002
[ 458.646267][ C1] Call Trace:
[ 458.649580][ C1]
[ 458.652763][ C1] __schedule+0x113d/0x35d0
[ 458.657341][ C1] ? __pfx___schedule+0x10/0x10
[ 458.662248][ C1] ? __cond_resched+0x22/0x30
[ 458.666975][ C1] preempt_schedule_common+0x44/0xc0
[ 458.672332][ C1] __cond_resched+0x22/0x30
[ 458.676887][ C1] __inode_security_revalidate+0x113/0x1b0
[ 458.682827][ C1] selinux_inode_permission+0x27a/0x590
[ 458.688417][ C1] ? __pfx_selinux_inode_permission+0x10/0x10
[ 458.694617][ C1] ? __pfx_lock_release+0x10/0x10
[ 458.699682][ C1] ? make_vfsgid+0xf2/0x140
[ 458.704233][ C1] ? __pfx_make_vfsgid+0x10/0x10
[ 458.709310][ C1] security_inode_permission+0x83/0xc0
[ 458.714834][ C1] inode_permission+0x17a/0x5f0
[ 458.719750][ C1] may_open+0x11c/0x400
[ 458.723976][ C1] path_openat+0x13d3/0x2d80
[ 458.728622][ C1] ? __pfx_path_openat+0x10/0x10
[ 458.733604][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 458.738833][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 458.744269][ C1] ? find_held_lock+0x2d/0x110
[ 458.749175][ C1] do_filp_open+0x20c/0x470
[ 458.753818][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 458.758977][ C1] ? find_held_lock+0x2d/0x110
[ 458.763822][ C1] ? __pfx_kfree_link+0x10/0x10
[ 458.768721][ C1] ? alloc_fd+0x41f/0x760
[ 458.773097][ C1] do_sys_openat2+0x17a/0x1e0
[ 458.777954][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 458.783229][ C1] __x64_sys_openat+0x175/0x210
[ 458.788152][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 458.793590][ C1] do_syscall_64+0xcd/0x250
[ 458.798240][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 458.804301][ C1] RIP: 0033:0x7fef2f07c9a4
[ 458.808873][ C1] RSP: 002b:00007ffe7bb446f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 458.817600][ C1] RAX: ffffffffffffffda RBX: 00007fef2ef51b70 RCX: 00007fef2f07c9a4
[ 458.825617][ C1] RDX: 0000000000080002 RSI: 0000558b4f705ac0 RDI: 00000000ffffff9c
[ 458.833789][ C1] RBP: 0000558b4f705ac0 R08: 0000000000000005 R09: a1fc978154151219
[ 458.841798][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080002
[ 458.849806][ C1] R13: 00007fef2f43d370 R14: 00007ffe7bb44770 R15: 00007ffe7bb451f8
[ 458.857839][ C1]
[ 458.860881][ C1] task:udevd state:R running task stack:27192 pid:14164 tgid:14164 ppid:2846 task_flags:0x400140 flags:0x00004002
[ 458.874547][ C1] Call Trace:
[ 458.877908][ C1]
[ 458.880869][ C1] __schedule+0x113d/0x35d0
[ 458.885428][ C1] ? __pfx___schedule+0x10/0x10
[ 458.890337][ C1] ? schedule+0x298/0x350
[ 458.894794][ C1] ? __pfx_lock_release+0x10/0x10
[ 458.899870][ C1] ? lock_acquire+0x2f/0xb0
[ 458.904404][ C1] ? schedule+0x1fd/0x350
[ 458.908780][ C1] schedule+0xe7/0x350
[ 458.912896][ C1] schedule_preempt_disabled+0x13/0x30
[ 458.918403][ C1] rwsem_down_read_slowpath+0x61e/0xb20
[ 458.924028][ C1] ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[ 458.930237][ C1] ? find_held_lock+0x2d/0x110
[ 458.935303][ C1] ? kernfs_dop_revalidate+0xf0/0x5a0
[ 458.940725][ C1] ? lock_acquire+0x2f/0xb0
[ 458.945255][ C1] ? kernfs_dop_revalidate+0xf0/0x5a0
[ 458.950767][ C1] down_read+0x124/0x330
[ 458.955049][ C1] ? __pfx_down_read+0x10/0x10
[ 458.959909][ C1] kernfs_dop_revalidate+0xf0/0x5a0
[ 458.965157][ C1] lookup_fast+0x260/0x5f0
[ 458.969621][ C1] walk_component+0x5b/0x5b0
[ 458.974339][ C1] link_path_walk.part.0.constprop.0+0x669/0xd40
[ 458.980713][ C1] path_openat+0x228/0x2d80
[ 458.985338][ C1] ? hlock_class+0x4e/0x130