162802][ C1] ? __pfx_usb_probe_device+0x10/0x10 [ 433.162830][ C1] ? really_probe+0x23e/0xa90 [ 433.162861][ C1] ? __driver_probe_device+0x1de/0x440 [ 433.162889][ C1] ? usb_driver_applicable+0x1c7/0x220 [ 433.162922][ C1] ? driver_probe_device+0x4c/0x1b0 [ 433.162952][ C1] ? __device_attach_driver+0x1df/0x310 [ 433.162983][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 433.163012][ C1] ? bus_for_each_drv+0x157/0x1e0 [ 433.163056][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 433.163096][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.163131][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.163167][ C1] ? __device_attach+0x1e8/0x4b0 [ 433.163196][ C1] ? __pfx___device_attach+0x10/0x10 [ 433.163227][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 433.163259][ C1] ? bus_probe_device+0x17f/0x1c0 [ 433.163302][ C1] ? device_add+0x114b/0x1a70 [ 433.163338][ C1] ? __pfx_device_add+0x10/0x10 [ 433.163370][ C1] ? usb_detect_static_quirks+0x335/0x3e0 [ 433.163419][ C1] ? usb_new_device+0xd90/0x1a10 [ 433.163466][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 433.163515][ C1] ? hub_event+0x2e58/0x4f40 [ 433.163581][ C1] ? __pfx_hub_event+0x10/0x10 [ 433.163624][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 433.163662][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.163690][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.163719][ C1] ? process_one_work+0x921/0x1ba0 [ 433.163759][ C1] ? lock_acquire+0x2f/0xb0 [ 433.163808][ C1] ? process_one_work+0x921/0x1ba0 [ 433.163850][ C1] ? process_one_work+0x9c5/0x1ba0 [ 433.163897][ C1] ? __pfx_delayed_vfree_work+0x10/0x10 [ 433.163925][ C1] ? __pfx_process_one_work+0x10/0x10 [ 433.163971][ C1] ? assign_work+0x1a0/0x250 [ 433.164010][ C1] ? worker_thread+0x6c8/0xf00 [ 433.164060][ C1] ? __kthread_parkme+0x148/0x220 [ 433.164090][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.164129][ C1] ? kthread+0x2c1/0x3a0 [ 433.164155][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.164185][ C1] ? __pfx_kthread+0x10/0x10 [ 433.164215][ C1] ? ret_from_fork+0x45/0x80 [ 433.164252][ C1] ? __pfx_kthread+0x10/0x10 [ 433.164281][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 433.164328][ C1] [ 433.164339][ C1] task:kworker/R-usbip state:I stack:29024 pid:1058 tgid:1058 ppid:2 flags:0x00004000 [ 433.164424][ C1] Call Trace: [ 433.164432][ C1] [ 433.164446][ C1] __schedule+0x105f/0x34b0 [ 433.164483][ C1] ? __pfx___schedule+0x10/0x10 [ 433.164515][ C1] ? schedule+0x298/0x350 [ 433.164545][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.164580][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.164615][ C1] ? lock_acquire+0x2f/0xb0 [ 433.164649][ C1] ? schedule+0x1fd/0x350 [ 433.164683][ C1] schedule+0xe7/0x350 [ 433.164714][ C1] rescuer_thread+0x946/0xe20 [ 433.164752][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.164780][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.164825][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.164862][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.164899][ C1] ? __kthread_parkme+0x148/0x220 [ 433.164930][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.164968][ C1] kthread+0x2c1/0x3a0 [ 433.165007][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.165036][ C1] ? __pfx_kthread+0x10/0x10 [ 433.165071][ C1] ret_from_fork+0x45/0x80 [ 433.165108][ C1] ? __pfx_kthread+0x10/0x10 [ 433.165135][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.165181][ C1] [ 433.165191][ C1] task:pvrusb2-context state:S stack:29088 pid:1303 tgid:1303 ppid:2 flags:0x00004000 [ 433.165272][ C1] Call Trace: [ 433.165280][ C1] [ 433.165293][ C1] __schedule+0x105f/0x34b0 [ 433.165329][ C1] ? __pfx___schedule+0x10/0x10 [ 433.165360][ C1] ? schedule+0x298/0x350 [ 433.165389][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.165423][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.165455][ C1] ? lock_acquire+0x2f/0xb0 [ 433.165488][ C1] ? schedule+0x1fd/0x350 [ 433.165521][ C1] schedule+0xe7/0x350 [ 433.165551][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 433.165590][ C1] pvr2_context_thread_func+0x631/0x970 [ 433.165631][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 433.165672][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 433.165713][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.165749][ C1] ? __kthread_parkme+0x148/0x220 [ 433.165778][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 433.165818][ C1] kthread+0x2c1/0x3a0 [ 433.165843][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.165872][ C1] ? __pfx_kthread+0x10/0x10 [ 433.165900][ C1] ret_from_fork+0x45/0x80 [ 433.165937][ C1] ? __pfx_kthread+0x10/0x10 [ 433.165964][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.166010][ C1] [ 433.166020][ C1] task:kworker/R-kvub3 state:I stack:30048 pid:1340 tgid:1340 ppid:2 flags:0x00004000 [ 433.166109][ C1] Call Trace: [ 433.166117][ C1] [ 433.166131][ C1] __schedule+0x105f/0x34b0 [ 433.166166][ C1] ? __pfx___schedule+0x10/0x10 [ 433.166197][ C1] ? schedule+0x298/0x350 [ 433.166226][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.166260][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.166292][ C1] ? lock_acquire+0x2f/0xb0 [ 433.166326][ C1] ? schedule+0x1fd/0x350 [ 433.166358][ C1] schedule+0xe7/0x350 [ 433.166388][ C1] rescuer_thread+0x946/0xe20 [ 433.166424][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.166452][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.166496][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.166532][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.166585][ C1] ? __kthread_parkme+0x148/0x220 [ 433.166616][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.166654][ C1] kthread+0x2c1/0x3a0 [ 433.166692][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.166722][ C1] ? __pfx_kthread+0x10/0x10 [ 433.166750][ C1] ret_from_fork+0x45/0x80 [ 433.166787][ C1] ? __pfx_kthread+0x10/0x10 [ 433.166814][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.166881][ C1] [ 433.166892][ C1] task:kworker/R-kvub3 state:I stack:30048 pid:1341 tgid:1341 ppid:2 flags:0x00004000 [ 433.166979][ C1] Call Trace: [ 433.166988][ C1] [ 433.167002][ C1] __schedule+0x105f/0x34b0 [ 433.167038][ C1] ? __pfx___schedule+0x10/0x10 [ 433.167081][ C1] ? schedule+0x298/0x350 [ 433.167110][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.167146][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.167179][ C1] ? lock_acquire+0x2f/0xb0 [ 433.167214][ C1] ? schedule+0x1fd/0x350 [ 433.167247][ C1] schedule+0xe7/0x350 [ 433.167278][ C1] rescuer_thread+0x946/0xe20 [ 433.167316][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.167345][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.167390][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.167427][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.167464][ C1] ? __kthread_parkme+0x148/0x220 [ 433.167495][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.167533][ C1] kthread+0x2c1/0x3a0 [ 433.167559][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.167589][ C1] ? __pfx_kthread+0x10/0x10 [ 433.167619][ C1] ret_from_fork+0x45/0x80 [ 433.167656][ C1] ? __pfx_kthread+0x10/0x10 [ 433.167685][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.167732][ C1] [ 433.167743][ C1] task:kworker/R-kvub3 state:I stack:30048 pid:1342 tgid:1342 ppid:2 flags:0x00004000 [ 433.167829][ C1] Call Trace: [ 433.167837][ C1] [ 433.167851][ C1] __schedule+0x105f/0x34b0 [ 433.167888][ C1] ? __pfx___schedule+0x10/0x10 [ 433.167920][ C1] ? schedule+0x298/0x350 [ 433.167950][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.167985][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.168019][ C1] ? lock_acquire+0x2f/0xb0 [ 433.168058][ C1] ? schedule+0x1fd/0x350 [ 433.168092][ C1] schedule+0xe7/0x350 [ 433.168123][ C1] rescuer_thread+0x946/0xe20 [ 433.168161][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.168190][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.168235][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.168272][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.168309][ C1] ? __kthread_parkme+0x148/0x220 [ 433.168340][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.168378][ C1] kthread+0x2c1/0x3a0 [ 433.168404][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.168435][ C1] ? __pfx_kthread+0x10/0x10 [ 433.168464][ C1] ret_from_fork+0x45/0x80 [ 433.168502][ C1] ? __pfx_kthread+0x10/0x10 [ 433.168531][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.168579][ C1] [ 433.168589][ C1] task:kworker/R-kmems state:I stack:30048 pid:1346 tgid:1346 ppid:2 flags:0x00004000 [ 433.168676][ C1] Call Trace: [ 433.168685][ C1] [ 433.168698][ C1] __schedule+0x105f/0x34b0 [ 433.168736][ C1] ? __pfx___schedule+0x10/0x10 [ 433.168768][ C1] ? schedule+0x298/0x350 [ 433.168798][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.168834][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.168867][ C1] ? lock_acquire+0x2f/0xb0 [ 433.168902][ C1] ? schedule+0x1fd/0x350 [ 433.168936][ C1] schedule+0xe7/0x350 [ 433.168967][ C1] rescuer_thread+0x946/0xe20 [ 433.169005][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.169034][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.169085][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.169122][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.169159][ C1] ? __kthread_parkme+0x148/0x220 [ 433.169190][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.169228][ C1] kthread+0x2c1/0x3a0 [ 433.169254][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.169284][ C1] ? __pfx_kthread+0x10/0x10 [ 433.169314][ C1] ret_from_fork+0x45/0x80 [ 433.169351][ C1] ? __pfx_kthread+0x10/0x10 [ 433.169380][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.169427][ C1] [ 433.169438][ C1] task:kworker/R-elous state:I stack:30624 pid:1379 tgid:1379 ppid:2 flags:0x00004000 [ 433.169525][ C1] Call Trace: [ 433.169533][ C1] [ 433.169546][ C1] __schedule+0x105f/0x34b0 [ 433.169584][ C1] ? __pfx___schedule+0x10/0x10 [ 433.169616][ C1] ? schedule+0x298/0x350 [ 433.169646][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.169681][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.169715][ C1] ? lock_acquire+0x2f/0xb0 [ 433.169750][ C1] ? schedule+0x1fd/0x350 [ 433.169784][ C1] schedule+0xe7/0x350 [ 433.169815][ C1] rescuer_thread+0x946/0xe20 [ 433.169865][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.169893][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.169937][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.169973][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.170008][ C1] ? __kthread_parkme+0x148/0x220 [ 433.170038][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.170080][ C1] kthread+0x2c1/0x3a0 [ 433.170106][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.170135][ C1] ? __pfx_kthread+0x10/0x10 [ 433.170164][ C1] ret_from_fork+0x45/0x80 [ 433.170199][ C1] ? __pfx_kthread+0x10/0x10 [ 433.170227][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.170273][ C1] [ 433.170283][ C1] task:kworker/R-mld state:I stack:30048 pid:1564 tgid:1564 ppid:2 flags:0x00004000 [ 433.170367][ C1] Call Trace: [ 433.170375][ C1] [ 433.170388][ C1] __schedule+0x105f/0x34b0 [ 433.170424][ C1] ? __pfx___schedule+0x10/0x10 [ 433.170455][ C1] ? schedule+0x298/0x350 [ 433.170484][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.170518][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.170551][ C1] ? lock_acquire+0x2f/0xb0 [ 433.170584][ C1] ? schedule+0x1fd/0x350 [ 433.170617][ C1] schedule+0xe7/0x350 [ 433.170647][ C1] rescuer_thread+0x946/0xe20 [ 433.170684][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.170712][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.170756][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.170791][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.170827][ C1] ? __kthread_parkme+0x148/0x220 [ 433.170857][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.170894][ C1] kthread+0x2c1/0x3a0 [ 433.170919][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.170948][ C1] ? __pfx_kthread+0x10/0x10 [ 433.170977][ C1] ret_from_fork+0x45/0x80 [ 433.171013][ C1] ? __pfx_kthread+0x10/0x10 [ 433.171041][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.171093][ C1] [ 433.171104][ C1] task:kworker/R-ipv6_ state:I stack:30048 pid:1565 tgid:1565 ppid:2 flags:0x00004000 [ 433.171187][ C1] Call Trace: [ 433.171195][ C1] [ 433.171209][ C1] __schedule+0x105f/0x34b0 [ 433.171245][ C1] ? __pfx___schedule+0x10/0x10 [ 433.171277][ C1] ? schedule+0x298/0x350 [ 433.171306][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.171340][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.171372][ C1] ? lock_acquire+0x2f/0xb0 [ 433.171406][ C1] ? schedule+0x1fd/0x350 [ 433.171439][ C1] schedule+0xe7/0x350 [ 433.171469][ C1] rescuer_thread+0x946/0xe20 [ 433.171505][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.171533][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.171577][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.171612][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.171648][ C1] ? __kthread_parkme+0x148/0x220 [ 433.171678][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.171715][ C1] kthread+0x2c1/0x3a0 [ 433.171740][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.171769][ C1] ? __pfx_kthread+0x10/0x10 [ 433.171798][ C1] ret_from_fork+0x45/0x80 [ 433.171834][ C1] ? __pfx_kthread+0x10/0x10 [ 433.171862][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.171908][ C1] [ 433.171919][ C1] task:kworker/1:2 state:R running task stack:21152 pid:2822 tgid:2822 ppid:2 flags:0x00004000 [ 433.171995][ C1] Workqueue: usb_hub_wq hub_event [ 433.172032][ C1] Call Trace: [ 433.172040][ C1] [ 433.172059][ C1] __schedule+0x105f/0x34b0 [ 433.172095][ C1] ? __pfx___schedule+0x10/0x10 [ 433.172126][ C1] ? schedule+0x298/0x350 [ 433.172155][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.172189][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.172221][ C1] ? lock_acquire+0x2f/0xb0 [ 433.172255][ C1] ? schedule+0x1fd/0x350 [ 433.172287][ C1] schedule+0xe7/0x350 [ 433.172317][ C1] schedule_timeout+0x136/0x2a0 [ 433.172344][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.172372][ C1] ? __pfx_process_timeout+0x10/0x10 [ 433.172402][ C1] ? mark_held_locks+0x9f/0xe0 [ 433.172439][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.172471][ C1] __wait_for_common+0x3e1/0x600 [ 433.172504][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.172535][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 433.172579][ C1] usb_start_wait_urb+0x148/0x4c0 [ 433.172617][ C1] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 433.172662][ C1] ? __asan_memset+0x23/0x50 [ 433.172698][ C1] usb_control_msg+0x327/0x4b0 [ 433.172735][ C1] ? __pfx_usb_control_msg+0x10/0x10 [ 433.172772][ C1] ? trace_kmalloc+0x2d/0xe0 [ 433.172804][ C1] ? __kmalloc_noprof+0x202/0x3c0 [ 433.172838][ C1] usbhid_parse+0x638/0xa20 [ 433.172879][ C1] ? __pfx_usbhid_parse+0x10/0x10 [ 433.172923][ C1] hid_add_device+0x18b/0xa70 [ 433.172964][ C1] ? lockdep_init_map_type+0x16d/0x7d0 [ 433.173001][ C1] ? __pfx_hid_add_device+0x10/0x10 [ 433.173042][ C1] ? lockdep_init_map_type+0x16d/0x7d0 [ 433.173085][ C1] ? __raw_spin_lock_init+0x3a/0x110 [ 433.173116][ C1] usbhid_probe+0xd3b/0x1410 [ 433.173156][ C1] usb_probe_interface+0x309/0x9d0 [ 433.173188][ C1] ? __pfx_usb_probe_interface+0x10/0x10 [ 433.173219][ C1] really_probe+0x23e/0xa90 [ 433.173250][ C1] __driver_probe_device+0x1de/0x440 [ 433.173282][ C1] driver_probe_device+0x4c/0x1b0 [ 433.173311][ C1] __device_attach_driver+0x1df/0x310 [ 433.173341][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 433.173369][ C1] bus_for_each_drv+0x157/0x1e0 [ 433.173408][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 433.173447][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.173480][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.173515][ C1] __device_attach+0x1e8/0x4b0 [ 433.173544][ C1] ? __pfx___device_attach+0x10/0x10 [ 433.173574][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 433.173604][ C1] bus_probe_device+0x17f/0x1c0 [ 433.173647][ C1] device_add+0x114b/0x1a70 [ 433.173682][ C1] ? __pfx_device_add+0x10/0x10 [ 433.173713][ C1] ? mark_held_locks+0x9f/0xe0 [ 433.173758][ C1] usb_set_configuration+0x10cb/0x1c50 [ 433.173815][ C1] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 433.173851][ C1] usb_generic_driver_probe+0xb1/0x110 [ 433.173888][ C1] usb_probe_device+0xec/0x3e0 [ 433.173913][ C1] ? __pfx_usb_probe_device+0x10/0x10 [ 433.173940][ C1] really_probe+0x23e/0xa90 [ 433.173971][ C1] __driver_probe_device+0x1de/0x440 [ 433.173998][ C1] ? usb_driver_applicable+0x1c7/0x220 [ 433.174030][ C1] driver_probe_device+0x4c/0x1b0 [ 433.174065][ C1] __device_attach_driver+0x1df/0x310 [ 433.174095][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 433.174123][ C1] bus_for_each_drv+0x157/0x1e0 [ 433.174161][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 433.174200][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.174233][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.174268][ C1] __device_attach+0x1e8/0x4b0 [ 433.174296][ C1] ? __pfx___device_attach+0x10/0x10 [ 433.174326][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 433.174357][ C1] bus_probe_device+0x17f/0x1c0 [ 433.174400][ C1] device_add+0x114b/0x1a70 [ 433.174435][ C1] ? __pfx_device_add+0x10/0x10 [ 433.174466][ C1] ? usb_detect_static_quirks+0x335/0x3e0 [ 433.174533][ C1] usb_new_device+0xd90/0x1a10 [ 433.174581][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 433.174630][ C1] hub_event+0x2e58/0x4f40 [ 433.174696][ C1] ? __pfx_hub_event+0x10/0x10 [ 433.174739][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 433.174778][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.174805][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.174835][ C1] ? process_one_work+0x921/0x1ba0 [ 433.174876][ C1] ? lock_acquire+0x2f/0xb0 [ 433.174910][ C1] ? process_one_work+0x921/0x1ba0 [ 433.174953][ C1] process_one_work+0x9c5/0x1ba0 [ 433.175000][ C1] ? __pfx_hcd_resume_work+0x10/0x10 [ 433.175029][ C1] ? __pfx_process_one_work+0x10/0x10 [ 433.175080][ C1] ? assign_work+0x1a0/0x250 [ 433.175120][ C1] worker_thread+0x6c8/0xf00 [ 433.175166][ C1] ? __kthread_parkme+0x148/0x220 [ 433.175197][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.175235][ C1] kthread+0x2c1/0x3a0 [ 433.175261][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.175305][ C1] ? __pfx_kthread+0x10/0x10 [ 433.175333][ C1] ret_from_fork+0x45/0x80 [ 433.175369][ C1] ? __pfx_kthread+0x10/0x10 [ 433.175398][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.175444][ C1] [ 433.175454][ C1] task:jbd2/sda1-8 state:S stack:26288 pid:2823 tgid:2823 ppid:2 flags:0x00004000 [ 433.175531][ C1] Call Trace: [ 433.175539][ C1] [ 433.175553][ C1] __schedule+0x105f/0x34b0 [ 433.175589][ C1] ? __pfx___schedule+0x10/0x10 [ 433.175620][ C1] ? schedule+0x298/0x350 [ 433.175649][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.175683][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.175716][ C1] ? lock_acquire+0x2f/0xb0 [ 433.175749][ C1] ? schedule+0x1fd/0x350 [ 433.175782][ C1] schedule+0xe7/0x350 [ 433.175812][ C1] kjournald2+0x5c7/0x760 [ 433.175851][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.175879][ C1] ? __pfx_kjournald2+0x10/0x10 [ 433.175919][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 433.175961][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.175996][ C1] ? __kthread_parkme+0x148/0x220 [ 433.176026][ C1] ? __pfx_kjournald2+0x10/0x10 [ 433.176064][ C1] kthread+0x2c1/0x3a0 [ 433.176090][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.176119][ C1] ? __pfx_kthread+0x10/0x10 [ 433.176147][ C1] ret_from_fork+0x45/0x80 [ 433.176202][ C1] ? __pfx_kthread+0x10/0x10 [ 433.176231][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.176279][ C1] [ 433.176290][ C1] task:kworker/R-ext4- state:I stack:30832 pid:2824 tgid:2824 ppid:2 flags:0x00004000 [ 433.176377][ C1] Call Trace: [ 433.176386][ C1] [ 433.176400][ C1] __schedule+0x105f/0x34b0 [ 433.176437][ C1] ? __pfx___schedule+0x10/0x10 [ 433.176469][ C1] ? schedule+0x298/0x350 [ 433.176499][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.176534][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.176568][ C1] ? lock_acquire+0x2f/0xb0 [ 433.176602][ C1] ? schedule+0x1fd/0x350 [ 433.176636][ C1] schedule+0xe7/0x350 [ 433.176667][ C1] rescuer_thread+0x946/0xe20 [ 433.176705][ C1] ? __kthread_parkme+0xb7/0x220 [ 433.176735][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.176792][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.176828][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.176864][ C1] ? __kthread_parkme+0x148/0x220 [ 433.176893][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 433.176931][ C1] kthread+0x2c1/0x3a0 [ 433.176956][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.177005][ C1] ? __pfx_kthread+0x10/0x10 [ 433.177035][ C1] ret_from_fork+0x45/0x80 [ 433.177085][ C1] ? __pfx_kthread+0x10/0x10 [ 433.177114][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.177162][ C1] [ 433.177173][ C1] task:syslogd state:R running task stack:25184 pid:2843 tgid:2843 ppid:1 flags:0x00000002 [ 433.177255][ C1] Call Trace: [ 433.177263][ C1] [ 433.177277][ C1] __schedule+0x105f/0x34b0 [ 433.177314][ C1] ? __pfx___schedule+0x10/0x10 [ 433.177347][ C1] ? schedule+0x298/0x350 [ 433.177377][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.177412][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.177446][ C1] ? lock_acquire+0x2f/0xb0 [ 433.177481][ C1] ? schedule+0x1fd/0x350 [ 433.177515][ C1] schedule+0xe7/0x350 [ 433.177546][ C1] schedule_timeout+0x258/0x2a0 [ 433.177573][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.177608][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.177641][ C1] ? prepare_to_wait_exclusive+0xe2/0x2b0 [ 433.177688][ C1] __skb_wait_for_more_packets+0x36c/0x5e0 [ 433.177731][ C1] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 433.177771][ C1] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 433.177806][ C1] ? __pfx_receiver_wake_function+0x10/0x10 [ 433.177854][ C1] __unix_dgram_recvmsg+0x243/0xdd0 [ 433.177892][ C1] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 433.177927][ C1] ? __pfx_sock_has_perm+0x10/0x10 [ 433.177973][ C1] ? __pfx_avc_has_perm+0x10/0x10 [ 433.178024][ C1] unix_dgram_recvmsg+0xd0/0x110 [ 433.178062][ C1] sock_recvmsg+0x1f6/0x250 [ 433.178098][ C1] sock_read_iter+0x2bb/0x3b0 [ 433.178132][ C1] ? __pfx_sock_read_iter+0x10/0x10 [ 433.178190][ C1] ? security_file_permission+0x21/0x80 [ 433.178230][ C1] vfs_read+0xa3b/0xbd0 [ 433.178273][ C1] ? __pfx_vfs_read+0x10/0x10 [ 433.178315][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.178353][ C1] ksys_read+0x1fa/0x260 [ 433.178391][ C1] ? __pfx_ksys_read+0x10/0x10 [ 433.178437][ C1] do_syscall_64+0xcd/0x250 [ 433.178477][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.178517][ C1] RIP: 0033:0x7f4fba47fb6a [ 433.178537][ C1] RSP: 002b:00007fffec6377b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 433.178563][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f4fba47fb6a [ 433.178584][ C1] RDX: 00000000000000ff RSI: 00005606ed573300 RDI: 0000000000000000 [ 433.178601][ C1] RBP: 00005606ed5732c0 R08: 0000000000000001 R09: 0000000000000000 [ 433.178619][ C1] R10: 00007f4fba61e3a3 R11: 0000000000000246 R12: 00005606ed573349 [ 433.178638][ C1] R13: 00005606ed573300 R14: 0000000000000000 R15: 00007f4fba662a80 [ 433.178669][ C1] [ 433.178679][ C1] task:acpid state:R running task stack:25136 pid:2846 tgid:2846 ppid:1 flags:0x00000002 [ 433.178759][ C1] Call Trace: [ 433.178767][ C1] [ 433.178780][ C1] __schedule+0x105f/0x34b0 [ 433.178816][ C1] ? __pfx___schedule+0x10/0x10 [ 433.178855][ C1] ? __x64_sys_pselect6+0x183/0x240 [ 433.178895][ C1] ? __x64_sys_pselect6+0x18c/0x240 [ 433.178939][ C1] schedule+0xe7/0x350 [ 433.178970][ C1] syscall_exit_to_user_mode+0xec/0x260 [ 433.179007][ C1] do_syscall_64+0xda/0x250 [ 433.179053][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.179091][ C1] RIP: 0033:0x7f8609835591 [ 433.179110][ C1] RSP: 002b:00007ffdeb2fc0c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 433.179136][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00007f8609835591 [ 433.179154][ C1] RDX: 0000000000000000 RSI: 00007ffdeb2fc1b8 RDI: 000000000000000c [ 433.179171][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 433.179188][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 433.179205][ C1] R13: 00005563edaae178 R14: 0000000000000000 R15: 000000000000000b [ 433.179236][ C1] [ 433.179246][ C1] task:klogd state:S stack:25424 pid:2850 tgid:2850 ppid:1 flags:0x00000002 [ 433.179321][ C1] Call Trace: [ 433.179329][ C1] [ 433.179342][ C1] __schedule+0x105f/0x34b0 [ 433.179378][ C1] ? __pfx___schedule+0x10/0x10 [ 433.179410][ C1] ? schedule+0x298/0x350 [ 433.179439][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.179473][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.179505][ C1] ? lock_acquire+0x2f/0xb0 [ 433.179539][ C1] ? schedule+0x1fd/0x350 [ 433.179572][ C1] schedule+0xe7/0x350 [ 433.179602][ C1] schedule_timeout+0x258/0x2a0 [ 433.179628][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.179662][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.179694][ C1] ? prepare_to_wait_exclusive+0xe2/0x2b0 [ 433.179739][ C1] unix_wait_for_peer+0x247/0x280 [ 433.179765][ C1] ? __pfx_unix_wait_for_peer+0x10/0x10 [ 433.179793][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 433.179834][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 433.179860][ C1] ? lock_acquire+0x2f/0xb0 [ 433.179893][ C1] ? unix_dgram_sendmsg+0x635/0x1920 [ 433.179928][ C1] unix_dgram_sendmsg+0x1749/0x1920 [ 433.179986][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 433.180032][ C1] __sys_sendto+0x479/0x4d0 [ 433.180077][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 433.180130][ C1] ? do_syslog+0x132/0x6a0 [ 433.180169][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.180200][ C1] __x64_sys_sendto+0xe0/0x1c0 [ 433.180239][ C1] ? do_syscall_64+0x91/0x250 [ 433.180279][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.180314][ C1] do_syscall_64+0xcd/0x250 [ 433.180356][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.180395][ C1] RIP: 0033:0x7f9d169539b5 [ 433.180415][ C1] RSP: 002b:00007fff2044e008 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 433.180441][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d169539b5 [ 433.180460][ C1] RDX: 0000000000000052 RSI: 0000558406944b70 RDI: 0000000000000003 [ 433.180479][ C1] RBP: 000055840693e2c0 R08: 0000000000000000 R09: 0000000000000000 [ 433.180496][ C1] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000013 [ 433.180515][ C1] R13: 00007f9d16ae1212 R14: 00007fff2044e108 R15: 0000000000000000 [ 433.180548][ C1] [ 433.180558][ C1] task:udevd state:R running task stack:26800 pid:2861 tgid:2861 ppid:1 flags:0x00000002 [ 433.180654][ C1] Call Trace: [ 433.180662][ C1] [ 433.180675][ C1] __schedule+0x105f/0x34b0 [ 433.180712][ C1] ? __pfx___schedule+0x10/0x10 [ 433.180743][ C1] ? schedule+0x298/0x350 [ 433.180772][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.180806][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.180839][ C1] ? lock_acquire+0x2f/0xb0 [ 433.180873][ C1] ? schedule+0x1fd/0x350 [ 433.180905][ C1] schedule+0xe7/0x350 [ 433.180935][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 433.180966][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.180997][ C1] ? do_epoll_wait+0x1382/0x1a90 [ 433.181038][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.181079][ C1] ? __pfx_do_raw_write_lock+0x10/0x10 [ 433.181114][ C1] do_epoll_wait+0x139b/0x1a90 [ 433.181168][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 433.181213][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.181249][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 433.181295][ C1] ? ktime_get_ts64+0x1ad/0x2a0 [ 433.181325][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 433.181354][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 433.181393][ C1] do_syscall_64+0xcd/0x250 [ 433.181432][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.181470][ C1] RIP: 0033:0x7f37a63f2457 [ 433.181489][ C1] RSP: 002b:00007ffeba5179a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 433.181514][ C1] RAX: ffffffffffffffda RBX: 00007ffeba517aa8 RCX: 00007f37a63f2457 [ 433.181533][ C1] RDX: 0000000000000008 RSI: 00007ffeba517aa8 RDI: 000000000000000b [ 433.181550][ C1] RBP: 00005568c0c30b20 R08: 00000000ffffffff R09: 0000000000000000 [ 433.181568][ C1] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000bb8 [ 433.181586][ C1] R13: 00005568c0c30ed4 R14: 0000000000000000 R15: 0000000000000000 [ 433.181617][ C1] [ 433.181627][ C1] task:dbus-daemon state:S stack:28048 pid:2883 tgid:2883 ppid:1 flags:0x00000002 [ 433.181706][ C1] Call Trace: [ 433.181715][ C1] [ 433.181746][ C1] __schedule+0x105f/0x34b0 [ 433.181784][ C1] ? __pfx___schedule+0x10/0x10 [ 433.181817][ C1] ? schedule+0x298/0x350 [ 433.181847][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.181883][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.181917][ C1] ? lock_acquire+0x2f/0xb0 [ 433.181951][ C1] ? schedule+0x1fd/0x350 [ 433.181985][ C1] schedule+0xe7/0x350 [ 433.182017][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.182052][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.182084][ C1] ? do_epoll_wait+0x1382/0x1a90 [ 433.182130][ C1] ? __pfx_do_raw_write_lock+0x10/0x10 [ 433.182166][ C1] do_epoll_wait+0x139b/0x1a90 [ 433.182210][ C1] ? mark_lock+0xb5/0xc60 [ 433.182254][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 433.182296][ C1] ? find_held_lock+0x2d/0x110 [ 433.182328][ C1] ? count_memcg_events_mm.constprop.0+0x138/0x340 [ 433.182373][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.182410][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 433.182462][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 433.182489][ C1] ? handle_mm_fault+0x497/0xaa0 [ 433.182519][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 433.182551][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 433.182594][ C1] do_syscall_64+0xcd/0x250 [ 433.182635][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.182674][ C1] RIP: 0033:0x7fb90f94c457 [ 433.182694][ C1] RSP: 002b:00007ffe00ff7138 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 433.182720][ C1] RAX: ffffffffffffffda RBX: 00007ffe00ff7148 RCX: 00007fb90f94c457 [ 433.182740][ C1] RDX: 0000000000000040 RSI: 00007ffe00ff7148 RDI: 0000000000000003 [ 433.182758][ C1] RBP: 00007ffe00ff74d8 R08: 0000000000000c72 R09: 00007fb90fac1080 [ 433.182777][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 [ 433.182795][ C1] R13: 0000000000000001 R14: 00007ffe00ff74d8 R15: 00007ffe00ff77e8 [ 433.182828][ C1] [ 433.182838][ C1] task:dhcpcd state:S stack:26384 pid:2898 tgid:2898 ppid:1 flags:0x00000002 [ 433.182917][ C1] Call Trace: [ 433.182925][ C1] [ 433.182939][ C1] __schedule+0x105f/0x34b0 [ 433.182977][ C1] ? __pfx___schedule+0x10/0x10 [ 433.183010][ C1] ? schedule+0x298/0x350 [ 433.183040][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.183080][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.183114][ C1] ? lock_acquire+0x2f/0xb0 [ 433.183150][ C1] ? schedule+0x1fd/0x350 [ 433.183184][ C1] schedule+0xe7/0x350 [ 433.183215][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 433.183246][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.183276][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.183315][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.183353][ C1] ? __pfx___pollwait+0x10/0x10 [ 433.183389][ C1] ? __pfx_unix_dgram_poll+0x10/0x10 [ 433.183416][ C1] ? unix_dgram_poll+0x373/0x780 [ 433.183449][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.183492][ C1] do_sys_poll+0xad5/0xde0 [ 433.183541][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 433.183605][ C1] ? move_addr_to_user+0xab/0x1d0 [ 433.183644][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.183684][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.183725][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.183765][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.183842][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.183873][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.183908][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.183939][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.183979][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.184027][ C1] __x64_sys_ppoll+0x25a/0x2d0 [ 433.184073][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 433.184119][ C1] ? __secure_computing+0x227/0x3a0 [ 433.184164][ C1] do_syscall_64+0xcd/0x250 [ 433.184206][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.184245][ C1] RIP: 0033:0x7fbaaf3eead5 [ 433.184265][ C1] RSP: 002b:00007ffd8fc3f1c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 433.184291][ C1] RAX: ffffffffffffffda RBX: 000055c4a7e7df20 RCX: 00007fbaaf3eead5 [ 433.184311][ C1] RDX: 00007ffd8fc3f1e0 RSI: 0000000000000004 RDI: 000055c4a7e87eb0 [ 433.184329][ C1] RBP: 00007ffd8fc3f510 R08: 0000000000000008 R09: 00007fbaaf4d7080 [ 433.184348][ C1] R10: 00007ffd8fc3f510 R11: 0000000000000246 R12: 00007ffd8fc3f208 [ 433.184367][ C1] R13: 000055c4785a8610 R14: 0000000000000000 R15: 0000000000000000 [ 433.184399][ C1] [ 433.184410][ C1] task:dhcpcd state:S stack:24592 pid:2899 tgid:2899 ppid:2898 flags:0x00000002 [ 433.184486][ C1] Call Trace: [ 433.184495][ C1] [ 433.184509][ C1] __schedule+0x105f/0x34b0 [ 433.184546][ C1] ? __pfx___schedule+0x10/0x10 [ 433.184579][ C1] ? schedule+0x298/0x350 [ 433.184609][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.184645][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.184678][ C1] ? lock_acquire+0x2f/0xb0 [ 433.184713][ C1] ? schedule+0x1fd/0x350 [ 433.184747][ C1] schedule+0xe7/0x350 [ 433.184778][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.184810][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.184840][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.184883][ C1] ? __pfx___pollwait+0x10/0x10 [ 433.184918][ C1] ? __pfx_unix_dgram_poll+0x10/0x10 [ 433.184945][ C1] ? unix_dgram_poll+0x373/0x780 [ 433.184978][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.185033][ C1] do_sys_poll+0xad5/0xde0 [ 433.185085][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 433.185147][ C1] ? sock_def_readable+0x1de/0x610 [ 433.185186][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.185228][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.185267][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.185306][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.185373][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.185402][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.185436][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.185465][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.185504][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.185550][ C1] __x64_sys_ppoll+0x25a/0x2d0 [ 433.185591][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 433.185642][ C1] do_syscall_64+0xcd/0x250 [ 433.185682][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.185720][ C1] RIP: 0033:0x7fbaaf3eead5 [ 433.185739][ C1] RSP: 002b:00007ffd8fc3f1c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 433.185764][ C1] RAX: ffffffffffffffda RBX: 000055c4a7e7df20 RCX: 00007fbaaf3eead5 [ 433.185782][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c4a7e7df00 [ 433.185800][ C1] RBP: 00007ffd8fc3f510 R08: 0000000000000008 R09: a7cfd3034d71bcb9 [ 433.185819][ C1] R10: 00007ffd8fc3f510 R11: 0000000000000246 R12: 0000000000000000 [ 433.185836][ C1] R13: 000055c4785a8610 R14: 0000000000000000 R15: 0000000000000000 [ 433.185867][ C1] [ 433.185877][ C1] task:dhcpcd state:S stack:27408 pid:2900 tgid:2900 ppid:2898 flags:0x00000002 [ 433.185956][ C1] Call Trace: [ 433.185964][ C1] [ 433.185977][ C1] __schedule+0x105f/0x34b0 [ 433.186013][ C1] ? __pfx___schedule+0x10/0x10 [ 433.186049][ C1] ? schedule+0x298/0x350 [ 433.186079][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.186113][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.186146][ C1] ? lock_acquire+0x2f/0xb0 [ 433.186180][ C1] ? schedule+0x1fd/0x350 [ 433.186213][ C1] schedule+0xe7/0x350 [ 433.186242][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.186272][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.186302][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.186343][ C1] ? __pfx___pollwait+0x10/0x10 [ 433.186377][ C1] ? __pfx_unix_dgram_poll+0x10/0x10 [ 433.186403][ C1] ? unix_dgram_poll+0x373/0x780 [ 433.186435][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.186496][ C1] do_sys_poll+0xad5/0xde0 [ 433.186545][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 433.186583][ C1] ? hlock_class+0x4e/0x130 [ 433.186611][ C1] ? mark_lock+0xb5/0xc60 [ 433.186667][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 433.186713][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.186754][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.186794][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.186834][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.186898][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.186928][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.186964][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.186994][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.187034][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.187083][ C1] ? __rseq_handle_notify_resume+0x663/0x1090 [ 433.187126][ C1] ? __pfx___seccomp_filter+0x10/0x10 [ 433.187168][ C1] __x64_sys_ppoll+0x25a/0x2d0 [ 433.187211][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 433.187256][ C1] ? __secure_computing+0x227/0x3a0 [ 433.187302][ C1] do_syscall_64+0xcd/0x250 [ 433.187343][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.187382][ C1] RIP: 0033:0x7fbaaf3eead5 [ 433.187402][ C1] RSP: 002b:00007ffd8fc3f1c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 433.187428][ C1] RAX: ffffffffffffffda RBX: 000055c4a7e7df20 RCX: 00007fbaaf3eead5 [ 433.187448][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055c4a7e87020 [ 433.187466][ C1] RBP: 00007ffd8fc3f510 R08: 0000000000000008 R09: 000055c4785a83d0 [ 433.187485][ C1] R10: 00007ffd8fc3f510 R11: 0000000000000246 R12: 0000000000000000 [ 433.187503][ C1] R13: 000055c4785a8610 R14: 0000000000000003 R15: 0000000000000000 [ 433.187535][ C1] [ 433.187545][ C1] task:dhcpcd state:S stack:27504 pid:2901 tgid:2901 ppid:2898 flags:0x00000002 [ 433.187627][ C1] Call Trace: [ 433.187635][ C1] [ 433.187649][ C1] __schedule+0x105f/0x34b0 [ 433.187686][ C1] ? __pfx___schedule+0x10/0x10 [ 433.187719][ C1] ? schedule+0x298/0x350 [ 433.187749][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.187784][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.187818][ C1] ? lock_acquire+0x2f/0xb0 [ 433.187853][ C1] ? schedule+0x1fd/0x350 [ 433.187887][ C1] schedule+0xe7/0x350 [ 433.187918][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.187950][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.187980][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.188022][ C1] ? __pfx___pollwait+0x10/0x10 [ 433.188062][ C1] ? __pfx_unix_dgram_poll+0x10/0x10 [ 433.188090][ C1] ? unix_dgram_poll+0x373/0x780 [ 433.188123][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.188167][ C1] do_sys_poll+0xad5/0xde0 [ 433.188216][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 433.188291][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.188331][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.188372][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.188412][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.188452][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.188511][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.188541][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.188576][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.188606][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.188646][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.188689][ C1] ? __pfx___seccomp_filter+0x10/0x10 [ 433.188732][ C1] __x64_sys_ppoll+0x25a/0x2d0 [ 433.188775][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 433.188815][ C1] ? ksys_read+0x1ad/0x260 [ 433.188857][ C1] ? __secure_computing+0x227/0x3a0 [ 433.188902][ C1] do_syscall_64+0xcd/0x250 [ 433.188944][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.188983][ C1] RIP: 0033:0x7fbaaf3eead5 [ 433.189003][ C1] RSP: 002b:00007ffd8fc3f1c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 433.189029][ C1] RAX: ffffffffffffffda RBX: 000055c4a7e7df20 RCX: 00007fbaaf3eead5 [ 433.189053][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055c4a7e87020 [ 433.189072][ C1] RBP: 00007ffd8fc3f510 R08: 0000000000000008 R09: 000055c4785a83d0 [ 433.189090][ C1] R10: 00007ffd8fc3f510 R11: 0000000000000246 R12: 0000000000000000 [ 433.189109][ C1] R13: 000055c4785a8610 R14: 0000000000000000 R15: 0000000000000000 [ 433.189141][ C1] [ 433.189152][ C1] task:dhcpcd state:S stack:27424 pid:2917 tgid:2917 ppid:2899 flags:0x00000002 [ 433.189232][ C1] Call Trace: [ 433.189241][ C1] [ 433.189255][ C1] __schedule+0x105f/0x34b0 [ 433.189292][ C1] ? __pfx___schedule+0x10/0x10 [ 433.189324][ C1] ? schedule+0x298/0x350 [ 433.189354][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.189390][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.189424][ C1] ? lock_acquire+0x2f/0xb0 [ 433.189459][ C1] ? schedule+0x1fd/0x350 [ 433.189492][ C1] schedule+0xe7/0x350 [ 433.189524][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.189555][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.189586][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.189628][ C1] ? __pfx___pollwait+0x10/0x10 [ 433.189664][ C1] ? __pfx_unix_dgram_poll+0x10/0x10 [ 433.189691][ C1] ? unix_dgram_poll+0x373/0x780 [ 433.189735][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.189778][ C1] do_sys_poll+0xad5/0xde0 [ 433.189825][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 433.189861][ C1] ? __pfx_packet_sendmsg+0x10/0x10 [ 433.189923][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.189963][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.190038][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.190073][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.190107][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.190136][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.190175][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.190217][ C1] ? __pfx___seccomp_filter+0x10/0x10 [ 433.190258][ C1] __x64_sys_ppoll+0x25a/0x2d0 [ 433.190299][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 433.190343][ C1] ? __secure_computing+0x227/0x3a0 [ 433.190387][ C1] do_syscall_64+0xcd/0x250 [ 433.190427][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.190464][ C1] RIP: 0033:0x7fbaaf3eead5 [ 433.190483][ C1] RSP: 002b:00007ffd8fc3f1c0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 433.190509][ C1] RAX: ffffffffffffffda RBX: 000055c4a7e7df20 RCX: 00007fbaaf3eead5 [ 433.190546][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c4a7e88d90 [ 433.190565][ C1] RBP: 00007ffd8fc3f510 R08: 0000000000000008 R09: 0000000000000000 [ 433.190583][ C1] R10: 00007ffd8fc3f510 R11: 0000000000000246 R12: 0000000000000000 [ 433.190601][ C1] R13: 000055c4785a8610 R14: 0000000000000000 R15: 0000000000000000 [ 433.190634][ C1] [ 433.190644][ C1] task:sshd state:S stack:27344 pid:2919 tgid:2919 ppid:1 flags:0x00000002 [ 433.190725][ C1] Call Trace: [ 433.190734][ C1] [ 433.190748][ C1] __schedule+0x105f/0x34b0 [ 433.190785][ C1] ? __pfx___schedule+0x10/0x10 [ 433.190817][ C1] ? schedule+0x298/0x350 [ 433.190848][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.190883][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.190917][ C1] ? lock_acquire+0x2f/0xb0 [ 433.190952][ C1] ? schedule+0x1fd/0x350 [ 433.190986][ C1] schedule+0xe7/0x350 [ 433.191017][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.191053][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.191083][ C1] ? tcp_poll+0x45b/0xf90 [ 433.191122][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.191164][ C1] ? lock_acquire+0x2f/0xb0 [ 433.191200][ C1] ? __might_fault+0xe3/0x190 [ 433.191259][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.191301][ C1] do_sys_poll+0xad5/0xde0 [ 433.191348][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 433.191384][ C1] ? mark_lock+0xb5/0xc60 [ 433.191440][ C1] ? __pfx_mark_lock+0x10/0x10 [ 433.191473][ C1] ? mark_lock+0xb5/0xc60 [ 433.191515][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.191554][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.191626][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.191655][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.191689][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.191718][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.191757][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.191794][ C1] ? __might_fault+0xe3/0x190 [ 433.191836][ C1] __x64_sys_ppoll+0x25a/0x2d0 [ 433.191878][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 433.191929][ C1] do_syscall_64+0xcd/0x250 [ 433.191969][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.192007][ C1] RIP: 0033:0x7fbecca43ad5 [ 433.192026][ C1] RSP: 002b:00007ffd32118a50 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 433.192056][ C1] RAX: ffffffffffffffda RBX: 0000563ea4646aa0 RCX: 00007fbecca43ad5 [ 433.192075][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000563ea464c920 [ 433.192093][ C1] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000 [ 433.192110][ C1] R10: 00007ffd32118c08 R11: 0000000000000246 R12: 0000563ea464c920 [ 433.192128][ C1] R13: 00007ffd32118c08 R14: 0000000000000002 R15: 0000563ea464c90c [ 433.192160][ C1] [ 433.192170][ C1] task:getty state:S stack:25424 pid:2921 tgid:2921 ppid:1 flags:0x00000002 [ 433.192243][ C1] Call Trace: [ 433.192252][ C1] [ 433.192265][ C1] __schedule+0x105f/0x34b0 [ 433.192301][ C1] ? __pfx___schedule+0x10/0x10 [ 433.192333][ C1] ? schedule+0x298/0x350 [ 433.192362][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.192396][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.192429][ C1] ? lock_acquire+0x2f/0xb0 [ 433.192462][ C1] ? schedule+0x1fd/0x350 [ 433.192495][ C1] schedule+0xe7/0x350 [ 433.192525][ C1] schedule_timeout+0x258/0x2a0 [ 433.192551][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.192585][ C1] ? down_read+0xc9/0x330 [ 433.192620][ C1] ? __pfx___up_read+0x10/0x10 [ 433.192664][ C1] ? wait_woken+0x48/0x1c0 [ 433.192696][ C1] wait_woken+0x175/0x1c0 [ 433.192731][ C1] n_tty_read+0x10fb/0x1480 [ 433.192783][ C1] ? __pfx_n_tty_read+0x10/0x10 [ 433.192820][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 433.192863][ C1] ? __pfx_woken_wake_function+0x10/0x10 [ 433.192908][ C1] tty_read+0x30e/0x5b0 [ 433.192942][ C1] ? __pfx_tty_read+0x10/0x10 [ 433.192972][ C1] ? inode_security+0x101/0x130 [ 433.193009][ C1] ? security_file_permission+0x21/0x80 [ 433.193052][ C1] vfs_read+0x86e/0xbd0 [ 433.193095][ C1] ? __pfx_vfs_read+0x10/0x10 [ 433.193151][ C1] ksys_read+0x12f/0x260 [ 433.193189][ C1] ? __pfx_ksys_read+0x10/0x10 [ 433.193235][ C1] do_syscall_64+0xcd/0x250 [ 433.193276][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.193314][ C1] RIP: 0033:0x7f6d8114fb6a [ 433.193333][ C1] RSP: 002b:00007ffee3b203b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 433.193358][ C1] RAX: ffffffffffffffda RBX: 000056341903a2c0 RCX: 00007f6d8114fb6a [ 433.193377][ C1] RDX: 0000000000000001 RSI: 00007ffee3b203d0 RDI: 0000000000000000 [ 433.193394][ C1] RBP: 000056341903a320 R08: 0000000000000000 R09: 00fe785ee12554da [ 433.193413][ C1] R10: 0000000000000010 R11: 0000000000000246 R12: 000056341903a35c [ 433.193431][ C1] R13: 00007ffee3b203d0 R14: 0000000000000000 R15: 000056341903a35c [ 433.193462][ C1] [ 433.193472][ C1] task:sshd state:S stack:25424 pid:2959 tgid:2959 ppid:2919 flags:0x00000002 [ 433.193548][ C1] Call Trace: [ 433.193556][ C1] [ 433.193569][ C1] __schedule+0x105f/0x34b0 [ 433.193606][ C1] ? __pfx___schedule+0x10/0x10 [ 433.193637][ C1] ? schedule+0x298/0x350 [ 433.193667][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.193701][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.193734][ C1] ? lock_acquire+0x2f/0xb0 [ 433.193767][ C1] ? schedule+0x1fd/0x350 [ 433.193800][ C1] schedule+0xe7/0x350 [ 433.193830][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 433.193861][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.193895][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.193931][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.193962][ C1] ? __pollwait+0x26d/0x4c0 [ 433.194003][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.194049][ C1] do_sys_poll+0xad5/0xde0 [ 433.194085][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 433.194130][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 433.194168][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 433.194225][ C1] ? __pfx_mark_lock+0x10/0x10 [ 433.194259][ C1] ? tcp_sendmsg+0x38/0x50 [ 433.194306][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.194344][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.194383][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.194422][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.194484][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.194513][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.194547][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.194576][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.194615][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.194661][ C1] __x64_sys_ppoll+0x25a/0x2d0 [ 433.194702][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 433.194740][ C1] ? ksys_write+0x1ad/0x260 [ 433.194778][ C1] ? __pfx_ksys_write+0x10/0x10 [ 433.194825][ C1] do_syscall_64+0xcd/0x250 [ 433.194865][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.194902][ C1] RIP: 0033:0x7fbb92c1cad5 [ 433.194921][ C1] RSP: 002b:00007ffcb7991d50 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 433.194947][ C1] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007fbb92c1cad5 [ 433.194966][ C1] RDX: 00007ffcb7991d70 RSI: 0000000000000004 RDI: 000055a4fa544b20 [ 433.194984][ C1] RBP: 000055a4fa5435e0 R08: 0000000000000008 R09: 0000000000000000 [ 433.195001][ C1] R10: 00007ffcb7991e58 R11: 0000000000000246 R12: 000055a4f309daa4 [ 433.195019][ C1] R13: 0000000000000001 R14: 000055a4f309e3e8 R15: 00007ffcb7991dd8 [ 433.195055][ C1] [ 433.195066][ C1] task:syz-execprog state:S stack:25424 pid:2961 tgid:2961 ppid:2959 flags:0x00000000 [ 433.195140][ C1] Call Trace: [ 433.195149][ C1] [ 433.195162][ C1] __schedule+0x105f/0x34b0 [ 433.195198][ C1] ? __pfx___schedule+0x10/0x10 [ 433.195229][ C1] ? schedule+0x298/0x350 [ 433.195258][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.195293][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.195325][ C1] ? lock_acquire+0x2f/0xb0 [ 433.195359][ C1] ? schedule+0x1fd/0x350 [ 433.195392][ C1] schedule+0xe7/0x350 [ 433.195421][ C1] do_wait+0x1dd/0x570 [ 433.195458][ C1] kernel_waitid+0x116/0x180 [ 433.195494][ C1] ? __pfx_kernel_waitid+0x10/0x10 [ 433.195533][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 433.195578][ C1] __do_sys_waitid+0x212/0x250 [ 433.195615][ C1] ? __pfx___do_sys_waitid+0x10/0x10 [ 433.195654][ C1] ? __pfx___might_resched+0x10/0x10 [ 433.195706][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.195741][ C1] do_syscall_64+0xcd/0x250 [ 433.195781][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.195818][ C1] RIP: 0033:0x40708e [ 433.195837][ C1] RSP: 002b:000000c000076d60 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7 [ 433.195862][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040708e [ 433.195880][ C1] RDX: 000000c000076e48 RSI: 0000000000000b96 RDI: 0000000000000001 [ 433.195898][ C1] RBP: 000000c000076da0 R08: 0000000000000000 R09: 0000000000000000 [ 433.195916][ C1] R10: 0000000001000004 R11: 0000000000000212 R12: 000000c000076e90 [ 433.195934][ C1] R13: 0000000000000000 R14: 000000c001f6d180 R15: 0000000000000001 [ 433.195965][ C1] [ 433.195975][ C1] task:syz-execprog state:S stack:28288 pid:2962 tgid:2961 ppid:2959 flags:0x00000000 [ 433.196059][ C1] Call Trace: [ 433.196067][ C1] [ 433.196080][ C1] __schedule+0x105f/0x34b0 [ 433.196117][ C1] ? __pfx___schedule+0x10/0x10 [ 433.196148][ C1] ? schedule+0x298/0x350 [ 433.196177][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.196211][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.196244][ C1] ? lock_acquire+0x2f/0xb0 [ 433.196278][ C1] ? schedule+0x1fd/0x350 [ 433.196309][ C1] ? futex_wait_queue+0x41/0x1f0 [ 433.196340][ C1] schedule+0xe7/0x350 [ 433.196370][ C1] futex_wait_queue+0xfc/0x1f0 [ 433.196403][ C1] __futex_wait+0x291/0x3c0 [ 433.196437][ C1] ? __pfx___futex_wait+0x10/0x10 [ 433.196486][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 433.196530][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 433.196569][ C1] ? ktime_add_safe+0x60/0x70 [ 433.196607][ C1] futex_wait+0xe9/0x380 [ 433.196639][ C1] ? __pfx_futex_wait+0x10/0x10 [ 433.196676][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.196713][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.196742][ C1] ? ktime_get+0xd9/0x1a0 [ 433.196775][ C1] do_futex+0x22b/0x350 [ 433.196803][ C1] ? __pfx_do_futex+0x10/0x10 [ 433.196838][ C1] __x64_sys_futex+0x1e1/0x4c0 [ 433.196870][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 433.196899][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.196935][ C1] do_syscall_64+0xcd/0x250 [ 433.196976][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.197015][ C1] RIP: 0033:0x476343 [ 433.197034][ C1] RSP: 002b:000000c000061e80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 433.197065][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 433.197083][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004044320 [ 433.197102][ C1] RBP: 000000c000061ec8 R08: 0000000000000000 R09: 0000000000000000 [ 433.197120][ C1] R10: 000000c000061eb8 R11: 0000000000000202 R12: 000000c000061eb8 [ 433.197139][ C1] R13: 000000c00007e008 R14: 000000c000006540 R15: 0fffffffffffffff [ 433.197172][ C1] [ 433.197182][ C1] task:syz-execprog state:S stack:27360 pid:2963 tgid:2961 ppid:2959 flags:0x00000000 [ 433.197264][ C1] Call Trace: [ 433.197272][ C1] [ 433.197286][ C1] __schedule+0x105f/0x34b0 [ 433.197323][ C1] ? __pfx___schedule+0x10/0x10 [ 433.197356][ C1] ? schedule+0x298/0x350 [ 433.197386][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.197422][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.197455][ C1] ? lock_acquire+0x2f/0xb0 [ 433.197490][ C1] ? schedule+0x1fd/0x350 [ 433.197522][ C1] ? futex_wait_queue+0x41/0x1f0 [ 433.197554][ C1] schedule+0xe7/0x350 [ 433.197585][ C1] futex_wait_queue+0xfc/0x1f0 [ 433.197619][ C1] __futex_wait+0x291/0x3c0 [ 433.197654][ C1] ? __pfx___futex_wait+0x10/0x10 [ 433.197687][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.197724][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 433.197770][ C1] futex_wait+0xe9/0x380 [ 433.197802][ C1] ? __pfx_futex_wait+0x10/0x10 [ 433.197851][ C1] do_futex+0x22b/0x350 [ 433.197878][ C1] ? __pfx_do_futex+0x10/0x10 [ 433.197905][ C1] ? sigprocmask+0xf0/0x330 [ 433.197941][ C1] ? __pfx_sigprocmask+0x10/0x10 [ 433.197982][ C1] __x64_sys_futex+0x1e1/0x4c0 [ 433.198014][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 433.198042][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.198083][ C1] do_syscall_64+0xcd/0x250 [ 433.198125][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.198164][ C1] RIP: 0033:0x476343 [ 433.198196][ C1] RSP: 002b:000000c000097e48 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 433.198221][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 433.198239][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007e948 [ 433.198257][ C1] RBP: 000000c000097e90 R08: 0000000000000000 R09: 0000000000000000 [ 433.198274][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000448320 [ 433.198292][ C1] R13: 000000c000077f94 R14: 000000c0000068c0 R15: 03ffffffffffffff [ 433.198324][ C1] [ 433.198334][ C1] task:syz-execprog state:S stack:27360 pid:2964 tgid:2961 ppid:2959 flags:0x00000000 [ 433.198412][ C1] Call Trace: [ 433.198420][ C1] [ 433.198433][ C1] __schedule+0x105f/0x34b0 [ 433.198469][ C1] ? __pfx___schedule+0x10/0x10 [ 433.198501][ C1] ? schedule+0x298/0x350 [ 433.198530][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.198564][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.198597][ C1] ? lock_acquire+0x2f/0xb0 [ 433.198630][ C1] ? schedule+0x1fd/0x350 [ 433.198663][ C1] schedule+0xe7/0x350 [ 433.198693][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 433.198724][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.198754][ C1] ? do_epoll_wait+0x1382/0x1a90 [ 433.198795][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.198831][ C1] ? __pfx_do_raw_write_lock+0x10/0x10 [ 433.198865][ C1] do_epoll_wait+0x139b/0x1a90 [ 433.198918][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 433.198957][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.198992][ C1] ? timekeeping_debug_get_ns+0x3e0/0x5b0 [ 433.199021][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 433.199068][ C1] ? __pfx_timespec64_add_safe+0x10/0x10 [ 433.199100][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.199139][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.199181][ C1] do_compat_epoll_pwait.part.0+0x26/0x1d0 [ 433.199225][ C1] __x64_sys_epoll_pwait+0x20c/0x330 [ 433.199256][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 433.199282][ C1] ? ksys_read+0x1ad/0x260 [ 433.199319][ C1] ? __pfx_ksys_read+0x10/0x10 [ 433.199365][ C1] do_syscall_64+0xcd/0x250 [ 433.199405][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.199443][ C1] RIP: 0033:0x40708e [ 433.199461][ C1] RSP: 002b:000000c0000936d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 433.199486][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040708e [ 433.199504][ C1] RDX: 0000000000000080 RSI: 000000c000093774 RDI: 0000000000000004 [ 433.199522][ C1] RBP: 000000c000093718 R08: 0000000000000000 R09: 0000000000000000 [ 433.199539][ C1] R10: 00000000000003dd R11: 0000000000000246 R12: 000000c0000937a8 [ 433.199557][ C1] R13: 0000000000000001 R14: 000000c000006c40 R15: 0000000000000001 [ 433.199588][ C1] [ 433.199598][ C1] task:syz-execprog state:S stack:27360 pid:2965 tgid:2961 ppid:2959 flags:0x00000000 [ 433.199676][ C1] Call Trace: [ 433.199684][ C1] [ 433.199697][ C1] __schedule+0x105f/0x34b0 [ 433.199734][ C1] ? __pfx___schedule+0x10/0x10 [ 433.199765][ C1] ? schedule+0x298/0x350 [ 433.199794][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.199828][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.199861][ C1] ? lock_acquire+0x2f/0xb0 [ 433.199894][ C1] ? schedule+0x1fd/0x350 [ 433.199925][ C1] ? futex_wait_queue+0x41/0x1f0 [ 433.199956][ C1] schedule+0xe7/0x350 [ 433.199986][ C1] futex_wait_queue+0xfc/0x1f0 [ 433.200019][ C1] __futex_wait+0x291/0x3c0 [ 433.200057][ C1] ? __pfx___futex_wait+0x10/0x10 [ 433.200087][ C1] ? hlock_class+0x4e/0x130 [ 433.200114][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 433.200154][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 433.200190][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 433.200231][ C1] futex_wait+0xe9/0x380 [ 433.200263][ C1] ? __pfx_futex_wait+0x10/0x10 [ 433.200293][ C1] ? find_held_lock+0x2d/0x110 [ 433.200326][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.200362][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 433.200392][ C1] do_futex+0x22b/0x350 [ 433.200418][ C1] ? __pfx_do_futex+0x10/0x10 [ 433.200443][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 433.200472][ C1] ? sigprocmask+0xf0/0x330 [ 433.200507][ C1] ? __pfx_sigprocmask+0x10/0x10 [ 433.200547][ C1] __x64_sys_futex+0x1e1/0x4c0 [ 433.200576][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290 [ 433.200616][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 433.200653][ C1] do_syscall_64+0xcd/0x250 [ 433.200693][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.200731][ C1] RIP: 0033:0x476343 [ 433.200749][ C1] RSP: 002b:000000c00007a6e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 433.200774][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 433.200792][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b7a60 [ 433.200810][ C1] RBP: 000000c00007a728 R08: 0000000000000000 R09: 0000000000000000 [ 433.200828][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0 [ 433.200845][ C1] R13: 000000c0005b1808 R14: 000000c001f6da40 R15: 00003fffffffffff [ 433.200877][ C1] [ 433.200887][ C1] task:syz-execprog state:S stack:28992 pid:2967 tgid:2961 ppid:2959 flags:0x00000000 [ 433.200968][ C1] Call Trace: [ 433.200976][ C1] [ 433.200989][ C1] __schedule+0x105f/0x34b0 [ 433.201025][ C1] ? __pfx___schedule+0x10/0x10 [ 433.201061][ C1] ? schedule+0x298/0x350 [ 433.201090][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.201124][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.201157][ C1] ? lock_acquire+0x2f/0xb0 [ 433.201190][ C1] ? schedule+0x1fd/0x350 [ 433.201221][ C1] ? futex_wait_queue+0x41/0x1f0 [ 433.201252][ C1] schedule+0xe7/0x350 [ 433.201282][ C1] futex_wait_queue+0xfc/0x1f0 [ 433.201314][ C1] __futex_wait+0x291/0x3c0 [ 433.201348][ C1] ? __pfx___futex_wait+0x10/0x10 [ 433.201378][ C1] ? hlock_class+0x4e/0x130 [ 433.201405][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 433.201445][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 433.201481][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 433.201523][ C1] futex_wait+0xe9/0x380 [ 433.201554][ C1] ? __pfx_futex_wait+0x10/0x10 [ 433.201584][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 433.201627][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 433.201657][ C1] do_futex+0x22b/0x350 [ 433.201683][ C1] ? __pfx_do_futex+0x10/0x10 [ 433.201712][ C1] ? find_held_lock+0x2d/0x110 [ 433.201743][ C1] __x64_sys_futex+0x1e1/0x4c0 [ 433.201771][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290 [ 433.201811][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 433.201849][ C1] do_syscall_64+0xcd/0x250 [ 433.201889][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.201927][ C1] RIP: 0033:0x476343 [ 433.201963][ C1] RSP: 002b:000000c001565ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 433.201990][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 433.202009][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b78d8 [ 433.202027][ C1] RBP: 000000c001565f38 R08: 0000000000000000 R09: 0000000000000000 [ 433.202050][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0 [ 433.202068][ C1] R13: 000000c0018b5808 R14: 000000c001f6d880 R15: 0001ffffffffffff [ 433.202101][ C1] [ 433.202112][ C1] task:syz-execprog state:S stack:26848 pid:2968 tgid:2961 ppid:2959 flags:0x00000000 [ 433.202191][ C1] Call Trace: [ 433.202200][ C1] [ 433.202214][ C1] __schedule+0x105f/0x34b0 [ 433.202251][ C1] ? __pfx___schedule+0x10/0x10 [ 433.202284][ C1] ? schedule+0x298/0x350 [ 433.202314][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.202350][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.202384][ C1] ? lock_acquire+0x2f/0xb0 [ 433.202419][ C1] ? schedule+0x1fd/0x350 [ 433.202450][ C1] ? futex_wait_queue+0x41/0x1f0 [ 433.202482][ C1] schedule+0xe7/0x350 [ 433.202514][ C1] futex_wait_queue+0xfc/0x1f0 [ 433.202548][ C1] __futex_wait+0x291/0x3c0 [ 433.202582][ C1] ? __pfx___futex_wait+0x10/0x10 [ 433.202621][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 433.202667][ C1] futex_wait+0xe9/0x380 [ 433.202699][ C1] ? __pfx_futex_wait+0x10/0x10 [ 433.202738][ C1] ? vfs_write+0x14d/0x1140 [ 433.202778][ C1] ? __pfx_pipe_write+0x10/0x10 [ 433.202809][ C1] do_futex+0x22b/0x350 [ 433.202836][ C1] ? __pfx_do_futex+0x10/0x10 [ 433.202861][ C1] ? __fget_files+0x40/0x3f0 [ 433.202907][ C1] __x64_sys_futex+0x1e1/0x4c0 [ 433.202936][ C1] ? fput+0x30/0x390 [ 433.202966][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 433.202992][ C1] ? ksys_write+0x1ad/0x260 [ 433.203032][ C1] ? __pfx_ksys_write+0x10/0x10 [ 433.203085][ C1] do_syscall_64+0xcd/0x250 [ 433.203127][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.203166][ C1] RIP: 0033:0x476343 [ 433.203185][ C1] RSP: 002b:000000c0021c1cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 433.203211][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 433.203230][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0005b1948 [ 433.203248][ C1] RBP: 000000c0021c1d40 R08: 0000000000000000 R09: 0000000000000000 [ 433.203266][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000068508 [ 433.203296][ C1] R13: 0000000000000001 R14: 000000c001f6ddc0 R15: 0000000000000001 [ 433.203328][ C1] [ 433.203338][ C1] task:syz-execprog state:S stack:27112 pid:2969 tgid:2961 ppid:2959 flags:0x00000000 [ 433.203416][ C1] Call Trace: [ 433.203424][ C1] [ 433.203437][ C1] __schedule+0x105f/0x34b0 [ 433.203473][ C1] ? __pfx___schedule+0x10/0x10 [ 433.203505][ C1] ? schedule+0x298/0x350 [ 433.203533][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.203568][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.203600][ C1] ? lock_acquire+0x2f/0xb0 [ 433.203634][ C1] ? schedule+0x1fd/0x350 [ 433.203664][ C1] ? futex_wait_queue+0x41/0x1f0 [ 433.203695][ C1] schedule+0xe7/0x350 [ 433.203725][ C1] futex_wait_queue+0xfc/0x1f0 [ 433.203758][ C1] __futex_wait+0x291/0x3c0 [ 433.203802][ C1] ? __pfx___futex_wait+0x10/0x10 [ 433.203854][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 433.203891][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 433.203936][ C1] futex_wait+0xe9/0x380 [ 433.203969][ C1] ? __pfx_futex_wait+0x10/0x10 [ 433.204017][ C1] do_futex+0x22b/0x350 [ 433.204049][ C1] ? __pfx_do_futex+0x10/0x10 [ 433.204085][ C1] __x64_sys_futex+0x1e1/0x4c0 [ 433.204117][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 433.204144][ C1] ? __do_sys_rt_sigreturn+0x161/0x210 [ 433.204181][ C1] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 433.204227][ C1] do_syscall_64+0xcd/0x250 [ 433.204269][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.204308][ C1] RIP: 0033:0x476343 [ 433.204327][ C1] RSP: 002b:000000c0026f3cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 433.204353][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 433.204372][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0026d4148 [ 433.204391][ C1] RBP: 000000c0026f3d40 R08: 0000000000000000 R09: 0000000000000000 [ 433.204409][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c0026f3d50 [ 433.204427][ C1] R13: 0000000000000010 R14: 000000c0026c8a80 R15: 000000c001f91258 [ 433.204460][ C1] [ 433.204470][ C1] task:syz-executor state:S stack:23472 pid:2966 tgid:2966 ppid:2963 flags:0x00000002 [ 433.204544][ C1] Call Trace: [ 433.204553][ C1] [ 433.204566][ C1] __schedule+0x105f/0x34b0 [ 433.204604][ C1] ? __pfx___schedule+0x10/0x10 [ 433.204636][ C1] ? schedule+0x298/0x350 [ 433.204666][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.204702][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.204736][ C1] ? lock_acquire+0x2f/0xb0 [ 433.204770][ C1] ? schedule+0x1fd/0x350 [ 433.204804][ C1] schedule+0xe7/0x350 [ 433.204836][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0 [ 433.204867][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.204903][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.204950][ C1] poll_schedule_timeout.constprop.0+0xba/0x190 [ 433.204993][ C1] do_select+0x12ec/0x17b0 [ 433.205069][ C1] ? __pfx_do_select+0x10/0x10 [ 433.205105][ C1] ? hlock_class+0x4e/0x130 [ 433.205132][ C1] ? mark_lock+0xb5/0xc60 [ 433.205173][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205212][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205251][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205290][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205329][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205367][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205406][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205445][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205484][ C1] ? __pfx_pollwake+0x10/0x10 [ 433.205525][ C1] ? lock_acquire+0x2f/0xb0 [ 433.205559][ C1] ? __might_fault+0xe3/0x190 [ 433.205596][ C1] ? __might_fault+0xe3/0x190 [ 433.205639][ C1] ? core_sys_select+0x459/0xb80 [ 433.205676][ C1] core_sys_select+0x459/0xb80 [ 433.205720][ C1] ? __pfx_core_sys_select+0x10/0x10 [ 433.205765][ C1] ? ktime_get_ts64+0x106/0x2a0 [ 433.205811][ C1] ? set_user_sigmask+0x217/0x2a0 [ 433.205850][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 433.205896][ C1] do_pselect.constprop.0+0x1a0/0x1f0 [ 433.205936][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 433.205988][ C1] __x64_sys_pselect6+0x183/0x240 [ 433.206029][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 433.206081][ C1] do_syscall_64+0xcd/0x250 [ 433.206121][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.206159][ C1] RIP: 0033:0x7f603229e4dc [ 433.206178][ C1] RSP: 002b:00007fff78c2dde0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 433.206204][ C1] RAX: ffffffffffffffda RBX: 00007fff78c2df10 RCX: 00007f603229e4dc [ 433.206222][ C1] RDX: 0000000000000000 RSI: 00007fff78c2df10 RDI: 0000000000000025 [ 433.206240][ C1] RBP: 00007fff78c2e360 R08: 00007fff78c2de10 R09: 00007fff78c2de20 [ 433.206259][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff78c2e1b0 [ 433.206276][ C1] R13: 0000000000000000 R14: 00007fff78c2e230 R15: 00007fff78c2dfa0 [ 433.206307][ C1] [ 433.206318][ C1] task:kworker/0:3 state:I stack:25696 pid:5794 tgid:5794 ppid:2 flags:0x00004000 [ 433.206396][ C1] Workqueue: 0x0 (rcu_gp) [ 433.206425][ C1] Call Trace: [ 433.206433][ C1] [ 433.206446][ C1] __schedule+0x105f/0x34b0 [ 433.206482][ C1] ? __pfx___schedule+0x10/0x10 [ 433.206513][ C1] ? schedule+0x298/0x350 [ 433.206542][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.206576][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.206609][ C1] ? lock_acquire+0x2f/0xb0 [ 433.206643][ C1] ? schedule+0x1fd/0x350 [ 433.206675][ C1] schedule+0xe7/0x350 [ 433.206703][ C1] ? worker_thread+0x271/0xf00 [ 433.206740][ C1] worker_thread+0x2de/0xf00 [ 433.206785][ C1] ? __kthread_parkme+0x148/0x220 [ 433.206815][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.206852][ C1] kthread+0x2c1/0x3a0 [ 433.206877][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.206907][ C1] ? __pfx_kthread+0x10/0x10 [ 433.206935][ C1] ret_from_fork+0x45/0x80 [ 433.206991][ C1] ? __pfx_kthread+0x10/0x10 [ 433.207020][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.207073][ C1] [ 433.207084][ C1] task:kworker/1:3 state:I stack:25248 pid:5802 tgid:5802 ppid:2 flags:0x00004000 [ 433.207164][ C1] Workqueue: 0x0 (events) [ 433.207206][ C1] Call Trace: [ 433.207219][ C1] [ 433.207233][ C1] __schedule+0x105f/0x34b0 [ 433.207271][ C1] ? __pfx___schedule+0x10/0x10 [ 433.207303][ C1] ? schedule+0x298/0x350 [ 433.207333][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.207369][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.207402][ C1] ? lock_acquire+0x2f/0xb0 [ 433.207437][ C1] ? schedule+0x1fd/0x350 [ 433.207471][ C1] schedule+0xe7/0x350 [ 433.207500][ C1] ? worker_thread+0x271/0xf00 [ 433.207538][ C1] worker_thread+0x2de/0xf00 [ 433.207588][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.207627][ C1] kthread+0x2c1/0x3a0 [ 433.207653][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.207683][ C1] ? __pfx_kthread+0x10/0x10 [ 433.207713][ C1] ret_from_fork+0x45/0x80 [ 433.207750][ C1] ? __pfx_kthread+0x10/0x10 [ 433.207779][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.207827][ C1] [ 433.207837][ C1] task:kworker/1:4 state:I stack:22720 pid:5807 tgid:5807 ppid:2 flags:0x00004000 [ 433.207912][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 433.207941][ C1] Call Trace: [ 433.207949][ C1] [ 433.207963][ C1] __schedule+0x105f/0x34b0 [ 433.208000][ C1] ? __pfx___schedule+0x10/0x10 [ 433.208033][ C1] ? schedule+0x298/0x350 [ 433.208069][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.208104][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.208138][ C1] ? lock_acquire+0x2f/0xb0 [ 433.208172][ C1] ? schedule+0x1fd/0x350 [ 433.208207][ C1] schedule+0xe7/0x350 [ 433.208235][ C1] ? worker_thread+0x271/0xf00 [ 433.208273][ C1] worker_thread+0x2de/0xf00 [ 433.208319][ C1] ? __kthread_parkme+0x148/0x220 [ 433.208350][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.208389][ C1] kthread+0x2c1/0x3a0 [ 433.208415][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.208445][ C1] ? __pfx_kthread+0x10/0x10 [ 433.208475][ C1] ret_from_fork+0x45/0x80 [ 433.208512][ C1] ? __pfx_kthread+0x10/0x10 [ 433.208542][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.208589][ C1] [ 433.208600][ C1] task:kworker/0:4 state:D stack:22304 pid:5814 tgid:5814 ppid:2 flags:0x00004000 [ 433.208674][ C1] Workqueue: events console_callback [ 433.208710][ C1] Call Trace: [ 433.208719][ C1] [ 433.208733][ C1] __schedule+0x105f/0x34b0 [ 433.208769][ C1] ? __pfx___schedule+0x10/0x10 [ 433.208802][ C1] ? schedule+0x298/0x350 [ 433.208832][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.208873][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.208903][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.208942][ C1] schedule+0xe7/0x350 [ 433.208973][ C1] schedule_timeout+0x258/0x2a0 [ 433.209001][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.209049][ C1] ___down_common+0x2d7/0x460 [ 433.209091][ C1] ? __pfx____down_common+0x10/0x10 [ 433.209132][ C1] ? lock_acquire+0x2f/0xb0 [ 433.209174][ C1] __down+0x20/0x30 [ 433.209209][ C1] down+0x74/0xa0 [ 433.209244][ C1] console_lock+0x5b/0xa0 [ 433.209284][ C1] console_callback+0x63/0x4c0 [ 433.209322][ C1] ? __pfx_console_callback+0x10/0x10 [ 433.209360][ C1] ? lock_acquire+0x2f/0xb0 [ 433.209427][ C1] ? process_one_work+0x921/0x1ba0 [ 433.209471][ C1] process_one_work+0x9c5/0x1ba0 [ 433.209519][ C1] ? __pfx_hidinput_led_worker+0x10/0x10 [ 433.209552][ C1] ? __pfx_process_one_work+0x10/0x10 [ 433.209615][ C1] ? assign_work+0x1a0/0x250 [ 433.209653][ C1] worker_thread+0x6c8/0xf00 [ 433.209698][ C1] ? __kthread_parkme+0x148/0x220 [ 433.209727][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.209765][ C1] kthread+0x2c1/0x3a0 [ 433.209789][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.209819][ C1] ? __pfx_kthread+0x10/0x10 [ 433.209847][ C1] ret_from_fork+0x45/0x80 [ 433.209883][ C1] ? __pfx_kthread+0x10/0x10 [ 433.209911][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.209957][ C1] [ 433.209968][ C1] task:kworker/0:5 state:I stack:29472 pid:5817 tgid:5817 ppid:2 flags:0x00004000 [ 433.210057][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 433.210085][ C1] Call Trace: [ 433.210093][ C1] [ 433.210107][ C1] __schedule+0x105f/0x34b0 [ 433.210143][ C1] ? __pfx___schedule+0x10/0x10 [ 433.210175][ C1] ? schedule+0x298/0x350 [ 433.210204][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.210238][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.210270][ C1] ? lock_acquire+0x2f/0xb0 [ 433.210304][ C1] ? schedule+0x1fd/0x350 [ 433.210337][ C1] schedule+0xe7/0x350 [ 433.210364][ C1] ? worker_thread+0x271/0xf00 [ 433.210401][ C1] worker_thread+0x2de/0xf00 [ 433.210446][ C1] ? __kthread_parkme+0x148/0x220 [ 433.210476][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.210513][ C1] kthread+0x2c1/0x3a0 [ 433.210538][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.210567][ C1] ? __pfx_kthread+0x10/0x10 [ 433.210596][ C1] ret_from_fork+0x45/0x80 [ 433.210632][ C1] ? __pfx_kthread+0x10/0x10 [ 433.210660][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.210706][ C1] [ 433.210716][ C1] task:kworker/0:6 state:I stack:30352 pid:5822 tgid:5822 ppid:2 flags:0x00004000 [ 433.210800][ C1] Workqueue: 0x0 (events) [ 433.210828][ C1] Call Trace: [ 433.210836][ C1] [ 433.210850][ C1] __schedule+0x105f/0x34b0 [ 433.210885][ C1] ? __pfx___schedule+0x10/0x10 [ 433.210916][ C1] ? schedule+0x298/0x350 [ 433.210945][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.210980][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.211012][ C1] ? lock_acquire+0x2f/0xb0 [ 433.211050][ C1] ? schedule+0x1fd/0x350 [ 433.211083][ C1] schedule+0xe7/0x350 [ 433.211111][ C1] ? worker_thread+0x271/0xf00 [ 433.211148][ C1] worker_thread+0x2de/0xf00 [ 433.211192][ C1] ? __kthread_parkme+0x148/0x220 [ 433.211222][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.211259][ C1] kthread+0x2c1/0x3a0 [ 433.211284][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.211313][ C1] ? __pfx_kthread+0x10/0x10 [ 433.211342][ C1] ret_from_fork+0x45/0x80 [ 433.211378][ C1] ? __pfx_kthread+0x10/0x10 [ 433.211406][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.211452][ C1] [ 433.211462][ C1] task:kworker/1:5 state:I stack:29472 pid:8102 tgid:8102 ppid:2 flags:0x00004000 [ 433.211545][ C1] Workqueue: 0x0 (events) [ 433.211572][ C1] Call Trace: [ 433.211580][ C1] [ 433.211594][ C1] __schedule+0x105f/0x34b0 [ 433.211629][ C1] ? __pfx___schedule+0x10/0x10 [ 433.211661][ C1] ? schedule+0x298/0x350 [ 433.211690][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.211724][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.211756][ C1] ? lock_acquire+0x2f/0xb0 [ 433.211790][ C1] ? schedule+0x1fd/0x350 [ 433.211823][ C1] schedule+0xe7/0x350 [ 433.211851][ C1] ? worker_thread+0x271/0xf00 [ 433.211887][ C1] worker_thread+0x2de/0xf00 [ 433.211932][ C1] ? __kthread_parkme+0x148/0x220 [ 433.211962][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.211999][ C1] kthread+0x2c1/0x3a0 [ 433.212024][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.212059][ C1] ? __pfx_kthread+0x10/0x10 [ 433.212087][ C1] ret_from_fork+0x45/0x80 [ 433.212123][ C1] ? __pfx_kthread+0x10/0x10 [ 433.212151][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.212216][ C1] [ 433.212228][ C1] task:kworker/1:6 state:I stack:30272 pid:8119 tgid:8119 ppid:2 flags:0x00004000 [ 433.212315][ C1] Call Trace: [ 433.212324][ C1] [ 433.212338][ C1] __schedule+0x105f/0x34b0 [ 433.212375][ C1] ? __pfx___schedule+0x10/0x10 [ 433.212408][ C1] ? schedule+0x298/0x350 [ 433.212438][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.212473][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.212507][ C1] ? lock_acquire+0x2f/0xb0 [ 433.212541][ C1] ? schedule+0x1fd/0x350 [ 433.212575][ C1] schedule+0xe7/0x350 [ 433.212605][ C1] ? worker_thread+0x271/0xf00 [ 433.212642][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.212679][ C1] worker_thread+0x2de/0xf00 [ 433.212725][ C1] ? __kthread_parkme+0x148/0x220 [ 433.212756][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.212794][ C1] kthread+0x2c1/0x3a0 [ 433.212821][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.212851][ C1] ? __pfx_kthread+0x10/0x10 [ 433.212881][ C1] ret_from_fork+0x45/0x80 [ 433.212918][ C1] ? __pfx_kthread+0x10/0x10 [ 433.212947][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.212995][ C1] [ 433.213006][ C1] task:kworker/u8:8 state:I stack:26304 pid:8122 tgid:8122 ppid:2 flags:0x00004000 [ 433.213092][ C1] Workqueue: 0x0 (events_unbound) [ 433.213121][ C1] Call Trace: [ 433.213130][ C1] [ 433.213144][ C1] __schedule+0x105f/0x34b0 [ 433.213181][ C1] ? __pfx___schedule+0x10/0x10 [ 433.213213][ C1] ? schedule+0x298/0x350 [ 433.213243][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.213279][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.213313][ C1] ? lock_acquire+0x2f/0xb0 [ 433.213347][ C1] ? schedule+0x1fd/0x350 [ 433.213381][ C1] schedule+0xe7/0x350 [ 433.213410][ C1] ? worker_thread+0x271/0xf00 [ 433.213448][ C1] worker_thread+0x2de/0xf00 [ 433.213494][ C1] ? __kthread_parkme+0x148/0x220 [ 433.213537][ C1] ? __pfx_worker_thread+0x10/0x10 [ 433.213574][ C1] kthread+0x2c1/0x3a0 [ 433.213600][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.213629][ C1] ? __pfx_kthread+0x10/0x10 [ 433.213658][ C1] ret_from_fork+0x45/0x80 [ 433.213694][ C1] ? __pfx_kthread+0x10/0x10 [ 433.213722][ C1] ret_from_fork_asm+0x1a/0x30 [ 433.213768][ C1] [ 433.213779][ C1] task:syz-executor state:S stack:26144 pid:10382 tgid:10382 ppid:2966 flags:0x00000000 [ 433.213855][ C1] Call Trace: [ 433.213864][ C1] [ 433.213877][ C1] __schedule+0x105f/0x34b0 [ 433.213913][ C1] ? __pfx___schedule+0x10/0x10 [ 433.213944][ C1] ? schedule+0x298/0x350 [ 433.213973][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.214007][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.214040][ C1] ? lock_acquire+0x2f/0xb0 [ 433.214078][ C1] ? schedule+0x1fd/0x350 [ 433.214111][ C1] schedule+0xe7/0x350 [ 433.214141][ C1] do_wait+0x1dd/0x570 [ 433.214178][ C1] kernel_wait4+0x16c/0x280 [ 433.214215][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 433.214255][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 433.214290][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.214325][ C1] ? reacquire_held_locks+0x20b/0x4c0 [ 433.214361][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.214402][ C1] __do_sys_wait4+0x15f/0x170 [ 433.214437][ C1] ? find_held_lock+0x2d/0x110 [ 433.214465][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 433.214517][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 433.214558][ C1] do_syscall_64+0xcd/0x250 [ 433.214599][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.214637][ C1] RIP: 0033:0x7fdf2e834953 [ 433.214657][ C1] RSP: 002b:00007ffc5b4c6558 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 433.214682][ C1] RAX: ffffffffffffffda RBX: 0000000000002892 RCX: 00007fdf2e834953 [ 433.214701][ C1] RDX: 0000000040000000 RSI: 00007ffc5b4c656c RDI: 00000000ffffffff [ 433.214719][ C1] RBP: 00007ffc5b4c656c R08: 0000000000000000 R09: 0000000000000000 [ 433.214737][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc5b4c65f0 [ 433.214754][ C1] R13: 00007ffc5b4c65f8 R14: 0000000000000009 R15: 0000000000000000 [ 433.214785][ C1] [ 433.214795][ C1] task:syz-executor state:S stack:26144 pid:10383 tgid:10383 ppid:2966 flags:0x00000000 [ 433.214871][ C1] Call Trace: [ 433.214880][ C1] [ 433.214893][ C1] __schedule+0x105f/0x34b0 [ 433.214929][ C1] ? __pfx___schedule+0x10/0x10 [ 433.214960][ C1] ? schedule+0x298/0x350 [ 433.214989][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.215023][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.215063][ C1] ? lock_acquire+0x2f/0xb0 [ 433.215097][ C1] ? schedule+0x1fd/0x350 [ 433.215130][ C1] schedule+0xe7/0x350 [ 433.215160][ C1] do_wait+0x1dd/0x570 [ 433.215196][ C1] kernel_wait4+0x16c/0x280 [ 433.215232][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 433.215272][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 433.215308][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.215341][ C1] ? reacquire_held_locks+0x20b/0x4c0 [ 433.215377][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.215417][ C1] __do_sys_wait4+0x15f/0x170 [ 433.215452][ C1] ? find_held_lock+0x2d/0x110 [ 433.215480][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 433.215533][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 433.215574][ C1] do_syscall_64+0xcd/0x250 [ 433.215614][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.215652][ C1] RIP: 0033:0x7fbe02d14953 [ 433.215671][ C1] RSP: 002b:00007fff1ce72db8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 433.215697][ C1] RAX: ffffffffffffffda RBX: 0000000000002895 RCX: 00007fbe02d14953 [ 433.215715][ C1] RDX: 0000000040000000 RSI: 00007fff1ce72dcc RDI: 00000000ffffffff [ 433.215734][ C1] RBP: 00007fff1ce72dcc R08: 0000000000000000 R09: 0000000000000000 [ 433.215751][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff1ce72e50 [ 433.215769][ C1] R13: 00007fff1ce72e58 R14: 0000000000000009 R15: 0000000000000000 [ 433.215801][ C1] [ 433.215811][ C1] task:syz-executor state:S stack:26144 pid:10384 tgid:10384 ppid:2966 flags:0x00000000 [ 433.215887][ C1] Call Trace: [ 433.215895][ C1] [ 433.215908][ C1] __schedule+0x105f/0x34b0 [ 433.215944][ C1] ? __pfx___schedule+0x10/0x10 [ 433.215976][ C1] ? schedule+0x298/0x350 [ 433.216005][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.216040][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.216078][ C1] ? lock_acquire+0x2f/0xb0 [ 433.216112][ C1] ? schedule+0x1fd/0x350 [ 433.216145][ C1] schedule+0xe7/0x350 [ 433.216174][ C1] do_wait+0x1dd/0x570 [ 433.216211][ C1] kernel_wait4+0x16c/0x280 [ 433.216247][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 433.216287][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 433.216323][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.216357][ C1] ? reacquire_held_locks+0x20b/0x4c0 [ 433.216392][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.216433][ C1] __do_sys_wait4+0x15f/0x170 [ 433.216467][ C1] ? find_held_lock+0x2d/0x110 [ 433.216495][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 433.216548][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 433.216588][ C1] do_syscall_64+0xcd/0x250 [ 433.216629][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.216666][ C1] RIP: 0033:0x7fe87ee14953 [ 433.216685][ C1] RSP: 002b:00007fff38e1b438 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 433.216710][ C1] RAX: ffffffffffffffda RBX: 0000000000002896 RCX: 00007fe87ee14953 [ 433.216729][ C1] RDX: 0000000040000000 RSI: 00007fff38e1b44c RDI: 00000000ffffffff [ 433.216747][ C1] RBP: 00007fff38e1b44c R08: 0000000000000000 R09: 0000000000000000 [ 433.216765][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff38e1b4d0 [ 433.216783][ C1] R13: 00007fff38e1b4d8 R14: 0000000000000009 R15: 0000000000000000 [ 433.216814][ C1] [ 433.216824][ C1] task:syz-executor state:S stack:26144 pid:10385 tgid:10385 ppid:2966 flags:0x00000000 [ 433.216900][ C1] Call Trace: [ 433.216909][ C1] [ 433.216922][ C1] __schedule+0x105f/0x34b0 [ 433.216958][ C1] ? __pfx___schedule+0x10/0x10 [ 433.217008][ C1] ? schedule+0x298/0x350 [ 433.217038][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.217078][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.217112][ C1] ? lock_acquire+0x2f/0xb0 [ 433.217147][ C1] ? schedule+0x1fd/0x350 [ 433.217181][ C1] schedule+0xe7/0x350 [ 433.217212][ C1] do_wait+0x1dd/0x570 [ 433.217250][ C1] kernel_wait4+0x16c/0x280 [ 433.217287][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 433.217328][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 433.217365][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.217401][ C1] ? reacquire_held_locks+0x20b/0x4c0 [ 433.217437][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.217479][ C1] __do_sys_wait4+0x15f/0x170 [ 433.217515][ C1] ? find_held_lock+0x2d/0x110 [ 433.217544][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 433.217599][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 433.217641][ C1] do_syscall_64+0xcd/0x250 [ 433.217682][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.217721][ C1] RIP: 0033:0x7f63b3ae4953 [ 433.217741][ C1] RSP: 002b:00007ffd7d16df98 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 433.217768][ C1] RAX: ffffffffffffffda RBX: 0000000000002899 RCX: 00007f63b3ae4953 [ 433.217787][ C1] RDX: 0000000040000000 RSI: 00007ffd7d16dfac RDI: 00000000ffffffff [ 433.217806][ C1] RBP: 00007ffd7d16dfac R08: 0000000000000000 R09: 0000000000000000 [ 433.217824][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd7d16e030 [ 433.217842][ C1] R13: 00007ffd7d16e038 R14: 0000000000000009 R15: 0000000000000000 [ 433.217874][ C1] [ 433.217885][ C1] task:syz-executor state:S stack:24768 pid:10386 tgid:10386 ppid:10382 flags:0x00000000 [ 433.217961][ C1] Call Trace: [ 433.217970][ C1] [ 433.217984][ C1] __schedule+0x105f/0x34b0 [ 433.218021][ C1] ? __pfx___schedule+0x10/0x10 [ 433.218061][ C1] ? schedule+0x298/0x350 [ 433.218091][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.218127][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.218160][ C1] ? lock_acquire+0x2f/0xb0 [ 433.218207][ C1] ? schedule+0x1fd/0x350 [ 433.218238][ C1] ? do_nanosleep+0x18a/0x510 [ 433.218265][ C1] schedule+0xe7/0x350 [ 433.218295][ C1] do_nanosleep+0x216/0x510 [ 433.218321][ C1] ? __pfx___debug_object_init+0x10/0x10 [ 433.218359][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 433.218387][ C1] ? __asan_memset+0x23/0x50 [ 433.218419][ C1] ? __hrtimer_init+0x106/0x2c0 [ 433.218456][ C1] hrtimer_nanosleep+0x146/0x370 [ 433.218495][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 433.218533][ C1] ? __might_fault+0xe3/0x190 [ 433.218572][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.218610][ C1] ? get_timespec64+0x148/0x240 [ 433.218637][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 433.218668][ C1] common_nsleep+0xa1/0xd0 [ 433.218698][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 433.218738][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 433.218784][ C1] do_syscall_64+0xcd/0x250 [ 433.218824][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.218862][ C1] RIP: 0033:0x7fdf2e8707c3 [ 433.218881][ C1] RSP: 002b:00007ffc5b4c6358 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 433.218906][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fdf2e8707c3 [ 433.218924][ C1] RDX: 00007ffc5b4c6370 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.218942][ C1] RBP: 00007ffc5b4c63cc R08: 000000000000b078 R09: 00007fdf2e6ba080 [ 433.218979][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 433.218997][ C1] R13: 0000000000069ba5 R14: 000000000006971c R15: 00007ffc5b4c6420 [ 433.219030][ C1] [ 433.219041][ C1] task:syz-executor state:S stack:26144 pid:10387 tgid:10387 ppid:2966 flags:0x00000000 [ 433.219129][ C1] Call Trace: [ 433.219137][ C1] [ 433.219151][ C1] __schedule+0x105f/0x34b0 [ 433.219189][ C1] ? __pfx___schedule+0x10/0x10 [ 433.219222][ C1] ? schedule+0x298/0x350 [ 433.219252][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.219288][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.219322][ C1] ? lock_acquire+0x2f/0xb0 [ 433.219358][ C1] ? schedule+0x1fd/0x350 [ 433.219392][ C1] schedule+0xe7/0x350 [ 433.219423][ C1] do_wait+0x1dd/0x570 [ 433.219461][ C1] kernel_wait4+0x16c/0x280 [ 433.219498][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 433.219540][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 433.219577][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.219612][ C1] ? reacquire_held_locks+0x20b/0x4c0 [ 433.219649][ C1] ? do_user_addr_fault+0xd12/0x12c0 [ 433.219691][ C1] __do_sys_wait4+0x15f/0x170 [ 433.219727][ C1] ? find_held_lock+0x2d/0x110 [ 433.219756][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 433.219810][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 433.219853][ C1] do_syscall_64+0xcd/0x250 [ 433.219895][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.219933][ C1] RIP: 0033:0x7f0f8be04953 [ 433.219953][ C1] RSP: 002b:00007fff245e38b8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 433.219979][ C1] RAX: ffffffffffffffda RBX: 0000000000002897 RCX: 00007f0f8be04953 [ 433.219998][ C1] RDX: 0000000040000000 RSI: 00007fff245e38cc RDI: 00000000ffffffff [ 433.220017][ C1] RBP: 00007fff245e38cc R08: 0000000000000000 R09: 0000000000000000 [ 433.220036][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff245e3950 [ 433.220124][ C1] R13: 00007fff245e3958 R14: 0000000000000009 R15: 0000000000000000 [ 433.220165][ C1] [ 433.220178][ C1] task:syz-executor state:R running task stack:24784 pid:10389 tgid:10389 ppid:10383 flags:0x00000000 [ 433.220275][ C1] Call Trace: [ 433.220283][ C1] [ 433.220297][ C1] __schedule+0x105f/0x34b0 [ 433.220336][ C1] ? __pfx___schedule+0x10/0x10 [ 433.220369][ C1] ? schedule+0x298/0x350 [ 433.220399][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.220433][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.220466][ C1] ? lock_acquire+0x2f/0xb0 [ 433.220500][ C1] ? schedule+0x1fd/0x350 [ 433.220532][ C1] ? do_nanosleep+0x18a/0x510 [ 433.220559][ C1] schedule+0xe7/0x350 [ 433.220589][ C1] do_nanosleep+0x216/0x510 [ 433.220615][ C1] ? __pfx___debug_object_init+0x10/0x10 [ 433.220654][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 433.220682][ C1] ? __asan_memset+0x23/0x50 [ 433.220719][ C1] ? __hrtimer_init+0x106/0x2c0 [ 433.220760][ C1] hrtimer_nanosleep+0x146/0x370 [ 433.220799][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 433.220836][ C1] ? __might_fault+0xe3/0x190 [ 433.220883][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.220922][ C1] ? get_timespec64+0x148/0x240 [ 433.220949][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 433.220980][ C1] common_nsleep+0xa1/0xd0 [ 433.221009][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 433.221049][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 433.221096][ C1] do_syscall_64+0xcd/0x250 [ 433.221139][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.221177][ C1] RIP: 0033:0x7fbe02d507c3 [ 433.221197][ C1] RSP: 002b:00007fff1ce72bb8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 433.221223][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fbe02d507c3 [ 433.221242][ C1] RDX: 00007fff1ce72bd0 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.221260][ C1] RBP: 00007fff1ce72c2c R08: 000000000000b076 R09: 00007fbe02b9a080 [ 433.221278][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 433.221296][ C1] R13: 0000000000069add R14: 0000000000069851 R15: 00007fff1ce72c80 [ 433.221327][ C1] [ 433.221337][ C1] task:syz-executor state:R running task stack:24784 pid:10390 tgid:10390 ppid:10384 flags:0x00000000 [ 433.221419][ C1] Call Trace: [ 433.221427][ C1] [ 433.221441][ C1] __schedule+0x105f/0x34b0 [ 433.221497][ C1] ? __pfx___schedule+0x10/0x10 [ 433.221530][ C1] ? schedule+0x298/0x350 [ 433.221560][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.221596][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.221630][ C1] ? lock_acquire+0x2f/0xb0 [ 433.221665][ C1] ? schedule+0x1fd/0x350 [ 433.221698][ C1] ? do_nanosleep+0x18a/0x510 [ 433.221725][ C1] schedule+0xe7/0x350 [ 433.221756][ C1] do_nanosleep+0x216/0x510 [ 433.221782][ C1] ? __pfx___debug_object_init+0x10/0x10 [ 433.221823][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 433.221852][ C1] ? __asan_memset+0x23/0x50 [ 433.221890][ C1] ? __hrtimer_init+0x106/0x2c0 [ 433.221929][ C1] hrtimer_nanosleep+0x146/0x370 [ 433.221970][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 433.222011][ C1] ? __might_fault+0xe3/0x190 [ 433.222052][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.222092][ C1] ? get_timespec64+0x148/0x240 [ 433.222120][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 433.222152][ C1] common_nsleep+0xa1/0xd0 [ 433.222182][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 433.222223][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 433.222271][ C1] do_syscall_64+0xcd/0x250 [ 433.222313][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.222352][ C1] RIP: 0033:0x7fe87ee507c3 [ 433.222373][ C1] RSP: 002b:00007fff38e1b238 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 433.222399][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe87ee507c3 [ 433.222418][ C1] RDX: 00007fff38e1b250 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.222437][ C1] RBP: 00007fff38e1b2ac R08: 000000000000b076 R09: 00007fe87fb13080 [ 433.222456][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 433.222474][ C1] R13: 0000000000069adb R14: 00000000000696a5 R15: 00007fff38e1b300 [ 433.222507][ C1] [ 433.222518][ C1] task:syz-executor state:R running task stack:24784 pid:10391 tgid:10391 ppid:10387 flags:0x00000000 [ 433.222603][ C1] Call Trace: [ 433.222611][ C1] [ 433.222626][ C1] __schedule+0x105f/0x34b0 [ 433.222664][ C1] ? __pfx___schedule+0x10/0x10 [ 433.222698][ C1] ? schedule+0x298/0x350 [ 433.222729][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.222765][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.222800][ C1] ? lock_acquire+0x2f/0xb0 [ 433.222836][ C1] ? schedule+0x1fd/0x350 [ 433.222875][ C1] ? do_nanosleep+0x18a/0x510 [ 433.222904][ C1] schedule+0xe7/0x350 [ 433.222936][ C1] do_nanosleep+0x216/0x510 [ 433.222963][ C1] ? __pfx___debug_object_init+0x10/0x10 [ 433.223004][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 433.223034][ C1] ? __asan_memset+0x23/0x50 [ 433.223068][ C1] ? __hrtimer_init+0x106/0x2c0 [ 433.223108][ C1] hrtimer_nanosleep+0x146/0x370 [ 433.223149][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 433.223190][ C1] ? __might_fault+0xe3/0x190 [ 433.223232][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.223272][ C1] ? get_timespec64+0x148/0x240 [ 433.223301][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 433.223334][ C1] common_nsleep+0xa1/0xd0 [ 433.223365][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 433.223406][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 433.223454][ C1] do_syscall_64+0xcd/0x250 [ 433.223497][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.223537][ C1] RIP: 0033:0x7f0f8be407c3 [ 433.223558][ C1] RSP: 002b:00007fff245e36b8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 433.223585][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f0f8be407c3 [ 433.223605][ C1] RDX: 00007fff245e36d0 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.223625][ C1] RBP: 00007fff245e372c R08: 000000000000b076 R09: 00007f0f8caff080 [ 433.223644][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 433.223663][ C1] R13: 0000000000069ba6 R14: 000000000006988f R15: 00007fff245e3780 [ 433.223697][ C1] [ 433.223708][ C1] task:syz-executor state:R running task stack:24784 pid:10393 tgid:10393 ppid:10385 flags:0x00000000 [ 433.223833][ C1] Call Trace: [ 433.223843][ C1] [ 433.223858][ C1] __schedule+0x105f/0x34b0 [ 433.223908][ C1] ? __pfx___schedule+0x10/0x10 [ 433.223941][ C1] ? schedule+0x298/0x350 [ 433.223972][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.224008][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.224043][ C1] ? lock_acquire+0x2f/0xb0 [ 433.224079][ C1] ? schedule+0x1fd/0x350 [ 433.224112][ C1] ? do_nanosleep+0x18a/0x510 [ 433.224139][ C1] schedule+0xe7/0x350 [ 433.224171][ C1] do_nanosleep+0x216/0x510 [ 433.224198][ C1] ? __pfx___debug_object_init+0x10/0x10 [ 433.224238][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 433.224269][ C1] ? __asan_memset+0x23/0x50 [ 433.224302][ C1] ? __hrtimer_init+0x106/0x2c0 [ 433.224341][ C1] hrtimer_nanosleep+0x146/0x370 [ 433.224383][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 433.224423][ C1] ? __might_fault+0xe3/0x190 [ 433.224464][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.224505][ C1] ? get_timespec64+0x148/0x240 [ 433.224533][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 433.224565][ C1] common_nsleep+0xa1/0xd0 [ 433.224596][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 433.224637][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 433.224686][ C1] do_syscall_64+0xcd/0x250 [ 433.224728][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.224767][ C1] RIP: 0033:0x7f63b3b207c3 [ 433.224787][ C1] RSP: 002b:00007ffd7d16dd98 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 433.224815][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f63b3b207c3 [ 433.224834][ C1] RDX: 00007ffd7d16ddb0 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.224853][ C1] RBP: 00007ffd7d16de0c R08: 000000000000b076 R09: 00007f63b396a080 [ 433.224876][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 433.224894][ C1] R13: 0000000000069ba5 R14: 00000000000697f0 R15: 00007ffd7d16de60 [ 433.224928][ C1] [ 433.224939][ C1] task:syz.0.32 state:S stack:27504 pid:12635 tgid:12635 ppid:10390 flags:0x00000000 [ 433.225035][ C1] Call Trace: [ 433.225044][ C1] [ 433.225057][ C1] __schedule+0x105f/0x34b0 [ 433.225113][ C1] ? __pfx___schedule+0x10/0x10 [ 433.225146][ C1] ? schedule+0x298/0x350 [ 433.225177][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.225214][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.225247][ C1] ? lock_acquire+0x2f/0xb0 [ 433.225295][ C1] ? schedule+0x1fd/0x350 [ 433.225329][ C1] schedule+0xe7/0x350 [ 433.225359][ C1] schedule_timeout+0x258/0x2a0 [ 433.225386][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.225424][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.225457][ C1] __wait_for_common+0x3e1/0x600 [ 433.225490][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.225521][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 433.225554][ C1] ? dummy_queue+0x3fb/0xb70 [ 433.225589][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.225620][ C1] wait_for_completion_interruptible+0x1f/0x40 [ 433.225655][ C1] raw_process_ep_io+0x5d7/0xb90 [ 433.225699][ C1] ? __pfx_raw_process_ep_io+0x10/0x10 [ 433.225734][ C1] ? __might_fault+0xe3/0x190 [ 433.225779][ C1] ? memdup_user+0x88/0xd0 [ 433.225813][ C1] raw_ioctl+0xa4d/0x2b90 [ 433.225850][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.225890][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.225922][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.225959][ C1] ? selinux_file_ioctl+0xb4/0x270 [ 433.225995][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.226033][ C1] __x64_sys_ioctl+0x18f/0x220 [ 433.226071][ C1] do_syscall_64+0xcd/0x250 [ 433.226111][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.226149][ C1] RIP: 0033:0x7fe87ee1e31b [ 433.226168][ C1] RSP: 002b:00007fff38e19ed0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.226195][ C1] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007fe87ee1e31b [ 433.226214][ C1] RDX: 00007fff38e19f50 RSI: 0000000040085507 RDI: 0000000000000003 [ 433.226232][ C1] RBP: 0000000000000003 R08: 00007fe87f100320 R09: 0000000000000000 [ 433.226250][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 433.226268][ C1] R13: 0000000000000000 R14: 00007fe87efd5f80 R15: 00000000000013e3 [ 433.226300][ C1] [ 433.226311][ C1] task:udevd state:S stack:26592 pid:12636 tgid:12636 ppid:2861 flags:0x00000002 [ 433.226391][ C1] Call Trace: [ 433.226399][ C1] [ 433.226412][ C1] __schedule+0x105f/0x34b0 [ 433.226449][ C1] ? __pfx___schedule+0x10/0x10 [ 433.226481][ C1] ? schedule+0x298/0x350 [ 433.226511][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.226545][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.226578][ C1] ? lock_acquire+0x2f/0xb0 [ 433.226631][ C1] ? schedule+0x1fd/0x350 [ 433.226666][ C1] schedule+0xe7/0x350 [ 433.226697][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.226729][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.226761][ C1] ? do_epoll_wait+0x1382/0x1a90 [ 433.226808][ C1] ? __pfx_do_raw_write_lock+0x10/0x10 [ 433.226844][ C1] do_epoll_wait+0x139b/0x1a90 [ 433.226907][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 433.226951][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.226987][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.227021][ C1] ? lock_acquire+0x2f/0xb0 [ 433.227061][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 433.227105][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.227133][ C1] ? __rseq_handle_notify_resume+0x663/0x1090 [ 433.227180][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 433.227211][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 433.227240][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.227277][ C1] do_syscall_64+0xcd/0x250 [ 433.227319][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.227359][ C1] RIP: 0033:0x7f37a63f2457 [ 433.227378][ C1] RSP: 002b:00007ffeba5177f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 433.227405][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f37a63f2457 [ 433.227425][ C1] RDX: 0000000000000004 RSI: 00007ffeba517838 RDI: 0000000000000004 [ 433.227443][ C1] RBP: 00005568c0bf2da0 R08: 0000000000000000 R09: 8732f9e707c55199 [ 433.227462][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00005568c0c207b0 [ 433.227481][ C1] R13: 00007ffeba517838 R14: 00000000ffffffff R15: 00005568c0be72c0 [ 433.227514][ C1] [ 433.227525][ C1] task:udevd state:R running task stack:27280 pid:12638 tgid:12638 ppid:2861 flags:0x00004002 [ 433.227613][ C1] Call Trace: [ 433.227622][ C1] [ 433.227636][ C1] __schedule+0x105f/0x34b0 [ 433.227674][ C1] ? __pfx___schedule+0x10/0x10 [ 433.227716][ C1] ? ksys_write+0x1ad/0x260 [ 433.227762][ C1] schedule+0xe7/0x350 [ 433.227793][ C1] syscall_exit_to_user_mode+0xec/0x260 [ 433.227832][ C1] do_syscall_64+0xda/0x250 [ 433.227878][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.227918][ C1] RIP: 0033:0x7f37a63e5bf2 [ 433.227938][ C1] RSP: 002b:00007ffeba5177c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 433.227965][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f37a63e5bf2 [ 433.227984][ C1] RDX: 0000000000000000 RSI: 00007ffeba51781f RDI: 000000000000000a [ 433.228002][ C1] RBP: 00007ffeba51781f R08: 0000000000000001 R09: 0000000000000000 [ 433.228020][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 000000000000000a [ 433.228039][ C1] R13: 00007f37a62baae0 R14: 0000000000000000 R15: 00005568c0be72c0 [ 433.228071][ C1] [ 433.228082][ C1] task:udevd state:S stack:27280 pid:12639 tgid:12639 ppid:2861 flags:0x00000002 [ 433.228175][ C1] Call Trace: [ 433.228183][ C1] [ 433.228197][ C1] __schedule+0x105f/0x34b0 [ 433.228233][ C1] ? __pfx___schedule+0x10/0x10 [ 433.228265][ C1] ? schedule+0x298/0x350 [ 433.228294][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.228329][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.228361][ C1] ? lock_acquire+0x2f/0xb0 [ 433.228395][ C1] ? schedule+0x1fd/0x350 [ 433.228428][ C1] schedule+0xe7/0x350 [ 433.228458][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0 [ 433.228489][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 433.228519][ C1] ? do_epoll_wait+0x1382/0x1a90 [ 433.228563][ C1] ? __pfx_do_raw_write_lock+0x10/0x10 [ 433.228598][ C1] do_epoll_wait+0x139b/0x1a90 [ 433.228651][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 433.228690][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.228724][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.228756][ C1] ? lock_acquire+0x2f/0xb0 [ 433.228794][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 433.228837][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.228863][ C1] ? __rseq_handle_notify_resume+0x663/0x1090 [ 433.228913][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 433.228943][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 433.228970][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.229005][ C1] do_syscall_64+0xcd/0x250 [ 433.229045][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.229083][ C1] RIP: 0033:0x7f37a63f2457 [ 433.229102][ C1] RSP: 002b:00007ffeba5177f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 433.229128][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f37a63f2457 [ 433.229146][ C1] RDX: 0000000000000004 RSI: 00007ffeba517838 RDI: 0000000000000004 [ 433.229164][ C1] RBP: 00005568c0c1a0c0 R08: 0000000000000002 R09: 8732f9e707c55199 [ 433.229182][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00005568c0c1a700 [ 433.229200][ C1] R13: 00007ffeba517838 R14: 00000000ffffffff R15: 00005568c0be72c0 [ 433.229231][ C1] [ 433.229242][ C1] task:syz.8.30 state:S stack:27504 pid:12644 tgid:12644 ppid:10386 flags:0x00000000 [ 433.229321][ C1] Call Trace: [ 433.229329][ C1] [ 433.229342][ C1] __schedule+0x105f/0x34b0 [ 433.229379][ C1] ? __pfx___schedule+0x10/0x10 [ 433.229410][ C1] ? schedule+0x298/0x350 [ 433.229440][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.229474][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.229507][ C1] ? lock_acquire+0x2f/0xb0 [ 433.229541][ C1] ? schedule+0x1fd/0x350 [ 433.229573][ C1] schedule+0xe7/0x350 [ 433.229603][ C1] schedule_timeout+0x258/0x2a0 [ 433.229630][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.229668][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.229700][ C1] __wait_for_common+0x3e1/0x600 [ 433.229733][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.229764][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 433.229796][ C1] ? dummy_queue+0x3fb/0xb70 [ 433.229829][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.229859][ C1] wait_for_completion_interruptible+0x1f/0x40 [ 433.229899][ C1] raw_process_ep_io+0x5d7/0xb90 [ 433.229941][ C1] ? __pfx_raw_process_ep_io+0x10/0x10 [ 433.229976][ C1] ? __might_fault+0xe3/0x190 [ 433.230021][ C1] ? memdup_user+0x88/0xd0 [ 433.230054][ C1] raw_ioctl+0xa4d/0x2b90 [ 433.230090][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.230124][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.230156][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.230192][ C1] ? selinux_file_ioctl+0xb4/0x270 [ 433.230227][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.230264][ C1] __x64_sys_ioctl+0x18f/0x220 [ 433.230300][ C1] do_syscall_64+0xcd/0x250 [ 433.230340][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.230377][ C1] RIP: 0033:0x7fdf2e83e31b [ 433.230396][ C1] RSP: 002b:00007ffc5b4c4ff0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.230421][ C1] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007fdf2e83e31b [ 433.230440][ C1] RDX: 00007ffc5b4c5070 RSI: 0000000040085507 RDI: 0000000000000003 [ 433.230458][ C1] RBP: 0000000000000003 R08: 00007fdf2eb20320 R09: 0000000000000000 [ 433.230476][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 433.230493][ C1] R13: 0000000000000000 R14: 00007fdf2e9f5f80 R15: 00000000000013e3 [ 433.230524][ C1] [ 433.230534][ C1] task:syz.4.33 state:R running task stack:27504 pid:12656 tgid:12656 ppid:10393 flags:0x00000000 [ 433.230618][ C1] Call Trace: [ 433.230626][ C1] [ 433.230640][ C1] __schedule+0x105f/0x34b0 [ 433.230676][ C1] ? __pfx___schedule+0x10/0x10 [ 433.230707][ C1] ? schedule+0x298/0x350 [ 433.230736][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.230770][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.230804][ C1] ? lock_acquire+0x2f/0xb0 [ 433.230838][ C1] ? schedule+0x1fd/0x350 [ 433.230874][ C1] schedule+0xe7/0x350 [ 433.230904][ C1] schedule_timeout+0x258/0x2a0 [ 433.230931][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.230969][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.231002][ C1] __wait_for_common+0x3e1/0x600 [ 433.231035][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.231066][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 433.231097][ C1] ? dummy_queue+0x3fb/0xb70 [ 433.231131][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.231161][ C1] wait_for_completion_interruptible+0x1f/0x40 [ 433.231195][ C1] raw_process_ep0_io+0x4da/0x950 [ 433.231237][ C1] raw_ioctl+0xabd/0x2b90 [ 433.231278][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.231314][ C1] ? selinux_file_ioctl+0xb4/0x270 [ 433.231348][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.231385][ C1] __x64_sys_ioctl+0x18f/0x220 [ 433.231421][ C1] do_syscall_64+0xcd/0x250 [ 433.231461][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.231498][ C1] RIP: 0033:0x7f63b3aee31b [ 433.231517][ C1] RSP: 002b:00007ffd7d16ba20 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.231542][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f63b3aee31b [ 433.231561][ C1] RDX: 00007ffd7d16baa0 RSI: 0000000040085503 RDI: 0000000000000003 [ 433.231579][ C1] RBP: 00007ffd7d16baa0 R08: 0000000000000001 R09: 0000000000000001 [ 433.231596][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffd7d16baa8 [ 433.231614][ C1] R13: 0000000020000080 R14: 00007f63b3ca5f80 R15: 00000000000013db [ 433.231646][ C1] [ 433.231656][ C1] task:udevd state:R running task stack:27432 pid:12658 tgid:12658 ppid:2861 flags:0x00000008 [ 433.231740][ C1] Call Trace: [ 433.231749][ C1] [ 433.231759][ C1] sched_show_task+0x3f0/0x5f0 [ 433.231793][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.231822][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 433.231864][ C1] show_state_filter+0xee/0x320 [ 433.231900][ C1] k_spec+0xed/0x150 [ 433.231936][ C1] ? __pfx_k_spec+0x10/0x10 [ 433.231967][ C1] kbd_event+0xcbd/0x17a0 [ 433.232007][ C1] ? __pfx_kbd_event+0x10/0x10 [ 433.232045][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 433.232083][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.232109][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.232141][ C1] input_handler_events_default+0x116/0x1b0 [ 433.232181][ C1] input_pass_values+0x777/0x8e0 [ 433.232225][ C1] input_handle_event+0xb30/0x14d0 [ 433.232292][ C1] input_event+0x83/0xa0 [ 433.232336][ C1] hidinput_hid_event+0xa12/0x2410 [ 433.232375][ C1] ? __pfx_hidinput_hid_event+0x10/0x10 [ 433.232409][ C1] ? input_event+0x8e/0xa0 [ 433.232457][ C1] hid_process_event+0x4b7/0x5e0 [ 433.232483][ C1] ? __pfx_hidinput_hid_event+0x10/0x10 [ 433.232519][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 433.232549][ C1] hid_input_array_field+0x535/0x710 [ 433.232587][ C1] hid_report_raw_event+0xa02/0x11c0 [ 433.232628][ C1] __hid_input_report.constprop.0+0x341/0x440 [ 433.232666][ C1] hid_irq_in+0x35e/0x870 [ 433.232706][ C1] __usb_hcd_giveback_urb+0x389/0x6e0 [ 433.232741][ C1] usb_hcd_giveback_urb+0x396/0x450 [ 433.232776][ C1] dummy_timer+0x17f0/0x3930 [ 433.232820][ C1] ? lock_acquire+0x2f/0xb0 [ 433.232858][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 433.232901][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 433.232930][ C1] ? mark_held_locks+0x9f/0xe0 [ 433.232968][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 433.233003][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 433.233032][ C1] __hrtimer_run_queues+0x20a/0xae0 [ 433.233079][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 433.233119][ C1] ? ktime_get_update_offsets_now+0x201/0x310 [ 433.233157][ C1] hrtimer_run_softirq+0x17d/0x350 [ 433.233197][ C1] handle_softirqs+0x206/0x8d0 [ 433.233231][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 433.233266][ C1] irq_exit_rcu+0xac/0x110 [ 433.233293][ C1] sysvec_apic_timer_interrupt+0x90/0xb0 [ 433.233328][ C1] [ 433.233338][ C1] [ 433.233349][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 433.233390][ C1] RIP: 0010:__might_sleep+0x18/0x170 [ 433.233433][ C1] Code: 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 b8 00 00 00 00 00 fc ff df 41 54 65 4c 8b 25 28 b6 db 7e <55> 89 f5 53 48 89 fb 49 8d 7c 24 18 48 83 ec 10 48 89 fa 48 c1 ea [ 433.233471][ C1] RSP: 0018:ffffc9000509fbc0 EFLAGS: 00000293 [ 433.233494][ C1] RAX: dffffc0000000000 RBX: 1ffff92000a13f7b RCX: ffffffff822a9b7b [ 433.233513][ C1] RDX: ffff88811cb3ba80 RSI: 000000000000011b RDI: ffffffff87434340 [ 433.233531][ C1] RBP: ffff88811cf398f8 R08: 0000000000000005 R09: 0000000000000000 [ 433.233549][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88811cb3ba80 [ 433.233567][ C1] R13: ffff888116344d88 R14: ffff888111a59000 R15: ffffc9000509fbf8 [ 433.233593][ C1] ? selinux_inode_setattr+0x13b/0x400 [ 433.233634][ C1] selinux_inode_setattr+0x315/0x400 [ 433.233669][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.233703][ C1] ? __pfx_selinux_inode_setattr+0x10/0x10 [ 433.233738][ C1] ? ktime_get_coarse_real_ts64+0x147/0x200 [ 433.233769][ C1] ? make_vfsgid+0xf2/0x140 [ 433.233793][ C1] ? __pfx_make_vfsgid+0x10/0x10 [ 433.233817][ C1] ? __pfx_current_time+0x10/0x10 [ 433.233860][ C1] security_inode_setattr+0xb4/0x100 [ 433.233900][ C1] notify_change+0x604/0x1230 [ 433.233939][ C1] chmod_common+0x1f6/0x450 [ 433.233975][ C1] ? __pfx_chmod_common+0x10/0x10 [ 433.234015][ C1] ? putname+0x12e/0x170 [ 433.234048][ C1] __x64_sys_chmod+0x108/0x1c0 [ 433.234078][ C1] ? __pfx___x64_sys_chmod+0x10/0x10 [ 433.234115][ C1] do_syscall_64+0xcd/0x250 [ 433.234155][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.234192][ C1] RIP: 0033:0x7f37a63e5757 [ 433.234214][ C1] Code: 3a 00 00 31 c0 48 81 c4 88 00 00 00 5d 41 5c c3 0f 1f 00 b8 5f 00 00 00 0f 05 c3 0f 1f 84 00 00 00 00 00 b8 5a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 a6 0d 00 f7 d8 64 89 01 48 [ 433.234239][ C1] RSP: 002b:00007ffeba517278 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 433.234263][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f37a63e5757 [ 433.234282][ C1] RDX: 00007ffeba5172a8 RSI: 00000000000021b0 RDI: 00005568c0c05730 [ 433.234300][ C1] RBP: 0000000000000068 R08: 0000000000000000 R09: 00005568c0c13840 [ 433.234317][ C1] R10: 0000000000000100 R11: 0000000000000246 R12: 00000000000021b0 [ 433.234334][ C1] R13: 0000000000000030 R14: 00005568c0c05730 R15: 00005568c0c1c890 [ 433.234366][ C1] [ 433.234376][ C1] task:syz.9.31 state:S stack:27504 pid:12662 tgid:12662 ppid:10389 flags:0x00000000 [ 433.234455][ C1] Call Trace: [ 433.234463][ C1] [ 433.234477][ C1] __schedule+0x105f/0x34b0 [ 433.234513][ C1] ? __pfx___schedule+0x10/0x10 [ 433.234544][ C1] ? schedule+0x298/0x350 [ 433.234574][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.234608][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.234641][ C1] ? lock_acquire+0x2f/0xb0 [ 433.234675][ C1] ? schedule+0x1fd/0x350 [ 433.234707][ C1] schedule+0xe7/0x350 [ 433.234737][ C1] schedule_timeout+0x258/0x2a0 [ 433.234764][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.234802][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 433.234834][ C1] __wait_for_common+0x3e1/0x600 [ 433.234866][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 433.234901][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 433.234933][ C1] ? dummy_queue+0x3fb/0xb70 [ 433.234967][ C1] ? rcu_is_watching+0x12/0xc0 [ 433.234997][ C1] wait_for_completion_interruptible+0x1f/0x40 [ 433.235032][ C1] raw_process_ep0_io+0x4da/0x950 [ 433.235074][ C1] raw_ioctl+0xabd/0x2b90 [ 433.235115][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.235152][ C1] ? selinux_file_ioctl+0xb4/0x270 [ 433.235187][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 433.235225][ C1] __x64_sys_ioctl+0x18f/0x220 [ 433.235261][ C1] do_syscall_64+0xcd/0x250 [ 433.235302][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.235339][ C1] RIP: 0033:0x7fbe02d1e31b [ 433.235358][ C1] RSP: 002b:00007fff1ce70840 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 433.235384][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fbe02d1e31b [ 433.235402][ C1] RDX: 00007fff1ce708c0 RSI: 0000000040085503 RDI: 0000000000000003 [ 433.235420][ C1] RBP: 00007fff1ce708c0 R08: 0000000000000001 R09: 0000000000000001 [ 433.235437][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fff1ce708c8 [ 433.235455][ C1] R13: 0000000020000080 R14: 00007fbe02ed5f80 R15: 00000000000013db [ 433.235486][ C1] [ 433.235497][ C1] task:syz.2.34 state:S stack:27504 pid:12663 tgid:12663 ppid:10391 flags:0x00000000 [ 433.235575][ C1] Call Trace: [ 433.235583][ C1] [ 433.235596][ C1] __schedule+0x105f/0x34b0 [ 433.235632][ C1] ? __pfx___schedule+0x10/0x10 [ 433.235664][ C1] ? schedule+0x298/0x350 [ 433.235693][ C1] ? __pfx_lock_release+0x10/0x10 [ 433.235727][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 433.235760][ C1] ? lock_acquire+0x2f/0xb0 [ 433.235793][ C1] ? schedule+0x1fd/0x350 [ 433.235824][ C1] ? do_nanosleep+0x18a/0x510 [ 433.235850][ C1] schedule+0xe7/0x350 [ 433.235885][ C1] do_nanosleep+0x216/0x510 [ 433.235911][ C1] ? __pfx___debug_object_init+0x10/0x10 [ 433.235949][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 433.235977][ C1] ? __asan_memset+0x23/0x50 [ 433.236008][ C1] ? __hrtimer_init+0x106/0x2c0 [ 433.236045][ C1] hrtimer_nanosleep+0x146/0x370 [ 433.236084][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 433.236121][ C1] ? __might_fault+0xe3/0x190 [ 433.236161][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 433.236199][ C1] ? get_timespec64+0x148/0x240 [ 433.236226][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 433.236257][ C1] common_nsleep+0xa1/0xd0 [ 433.236286][ C1] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 433.236325][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 433.236371][ C1] do_syscall_64+0xcd/0x250 [ 433.236411][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.236448][ C1] RIP: 0033:0x7f0f8be407c3 [ 433.236467][ C1] RSP: 002b:00007fff245e1358 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 433.236492][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0f8be407c3 [ 433.236510][ C1] RDX: 00007fff245e1370 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.236528][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 433.236545][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff245e13c8 [ 433.236562][ C1] R13: 0000000000000000 R14: 00007f0f8bfc5f80 R15: 00000000000013de [ 433.236594][ C1] [ 433.236605][ C1] [ 433.236605][ C1] Showing all locks held in the system: [ 433.236620][ C1] 4 locks held by kworker/0:0/8: [ 433.236636][ C1] #0: ffff888100080948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 433.236710][ C1] #1: ffffc9000008fd80 ((work_completion)(&(&atkbd->event_work)->work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 433.236785][ C1] #2: ffff88810f3d9710 (&atkbd->mutex){+.+.}-{3:3}, at: atkbd_event_work+0x25/0x170 [ 433.236857][ C1] #3: ffffffff89bd2288 (i8042_mutex){+.+.}-{3:3}, at: ps2_command+0x77/0x130 [ 433.236934][ C1] 5 locks held by kworker/1:1/51: [ 433.236950][ C1] #0: ffff888105ef6d48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 433.237043][ C1] #1: ffffc90000517d80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 433.237118][ C1] #2: ffff88810b76c190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1be/0x4f40 [ 433.237194][ C1] #3: ffff88812ccda190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 [ 433.237258][ C1] #4: ffff8881062b6160 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 [ 433.237325][ C1] 9 locks held by kworker/0:2/922: [ 433.237343][ C1] 5 locks held by kworker/1:2/2822: [ 433.237361][ C1] 2 locks held by getty/2921: [ 433.237376][ C1] #0: ffff888114e5a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 433.237438][ C1] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfba/0x1480 [ 433.237514][ C1] 2 locks held by kworker/0:4/5814: [ 433.237530][ C1] #0: ffff888100080948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 433.237604][ C1] #1: ffffc90003637d80 (console_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 433.237679][ C1] 6 locks held by udevd/12658: [ 433.237694][ C1] #0: ffff888100ebe3f8 (sb_writers){.+.+}-{0:0}, at: chmod_common+0x106/0x450 [ 433.237757][ C1] #1: ffff888116344ed0 (&sb->s_type->i_mutex_key#4){+.+.}-{3:3}, at: chmod_common+0x171/0x450 [ 433.237827][ C1] #2: ffff888105e96230 (&dev->event_lock){..-.}-{2:2}, at: input_event+0x70/0xa0 [ 433.237908][ C1] #3: ffffffff88ebb140 (rcu_read_lock){....}-{1:2}, at: input_pass_values+0x8b/0x8e0 [ 433.237984][ C1] #4: ffffffff89387a58 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x8a/0x17a0 [ 433.238057][ C1] #5: ffffffff88ebb140 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x7f/0x390 [ 433.238131][ C1] [ 433.238137][ C1] ============================================= [ 433.238137][ C1] [ 433.245682][ T51] keytouch 0003:0926:3333.000C: fixing up Keytouch IEC report descriptor [ 433.342383][ T922] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.000B/input/input15 [ 433.357839][ T2822] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 433.528285][T12635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.543473][ T51] input: HID 0926:3333 as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/0003:0926:3333.000C/input/input16 [ 433.776346][T12656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.783834][ T2822] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.000D/input/input17 [ 434.715238][T12644] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 434.716619][T12635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 434.726097][ T922] keytouch 0003:0926:3333.000B: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 434.728924][T12635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 461.350469][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { } 2656 jiffies s: 1493 root: 0x0/. [ 462.102440][T12656] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.146818][T12644] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.366079][ T51] keytouch 0003:0926:3333.000C: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.9-1/input0 [ 462.440078][ T24] usb 5-1: USB disconnect, device number 3 [ 462.479298][ T51] usb 10-1: USB disconnect, device number 3 [ 462.617956][ T5807] usb 9-1: USB disconnect, device number 3 [ 462.625353][T12635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.727866][ T5814] usb 1-1: USB disconnect, device number 3 [ 462.830922][ T2822] keytouch 0003:0926:3333.000D: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 462.898875][ T2822] usb 3-1: USB disconnect, device number 3