4.884747][ C0] ? __pfx___schedule+0x10/0x10 [ 284.889821][ C0] ? schedule+0x298/0x350 [ 284.894195][ C0] ? __pfx_lock_release+0x10/0x10 [ 284.899351][ C0] ? lock_acquire+0x2f/0xb0 [ 284.903884][ C0] ? schedule+0x1fd/0x350 [ 284.908269][ C0] schedule+0xe7/0x350 [ 284.912383][ C0] rescuer_thread+0x98a/0xe80 [ 284.917116][ C0] ? __kthread_parkme+0xb7/0x220 [ 284.922117][ C0] ? __pfx_lock_release+0x10/0x10 [ 284.927194][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 284.932455][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 284.937716][ C0] ? __kthread_parkme+0x148/0x220 [ 284.942790][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 284.948059][ C0] kthread+0x3af/0x750 [ 284.952220][ C0] ? __pfx_kthread+0x10/0x10 [ 284.956965][ C0] ? lock_acquire+0x2f/0xb0 [ 284.961504][ C0] ? __pfx_kthread+0x10/0x10 [ 284.966314][ C0] ret_from_fork+0x45/0x80 [ 284.970780][ C0] ? __pfx_kthread+0x10/0x10 [ 284.975432][ C0] ret_from_fork_asm+0x1a/0x30 [ 284.980255][ C0] [ 284.983298][ C0] task:kworker/u8:5 state:I stack:23360 pid:341 tgid:341 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 284.995378][ C0] Workqueue: 0x0 (events_unbound) [ 285.000552][ C0] Call Trace: [ 285.003853][ C0] [ 285.006873][ C0] __schedule+0x113d/0x35d0 [ 285.011438][ C0] ? __pfx___schedule+0x10/0x10 [ 285.016359][ C0] ? schedule+0x298/0x350 [ 285.020783][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.025855][ C0] ? lock_acquire+0x2f/0xb0 [ 285.030430][ C0] ? schedule+0x1fd/0x350 [ 285.034810][ C0] schedule+0xe7/0x350 [ 285.038926][ C0] ? worker_thread+0x271/0xf00 [ 285.043833][ C0] worker_thread+0x2de/0xf00 [ 285.048554][ C0] ? __kthread_parkme+0x148/0x220 [ 285.053867][ C0] ? __pfx_worker_thread+0x10/0x10 [ 285.059046][ C0] kthread+0x3af/0x750 [ 285.063180][ C0] ? __pfx_kthread+0x10/0x10 [ 285.068099][ C0] ? lock_acquire+0x2f/0xb0 [ 285.072702][ C0] ? __pfx_kthread+0x10/0x10 [ 285.077445][ C0] ret_from_fork+0x45/0x80 [ 285.081928][ C0] ? __pfx_kthread+0x10/0x10 [ 285.086652][ C0] ret_from_fork_asm+0x1a/0x30 [ 285.091488][ C0] [ 285.094532][ C0] task:kworker/R-liber state:I stack:29832 pid:387 tgid:387 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 285.106647][ C0] Call Trace: [ 285.109956][ C0] [ 285.112918][ C0] __schedule+0x113d/0x35d0 [ 285.117478][ C0] ? __pfx___schedule+0x10/0x10 [ 285.122466][ C0] ? schedule+0x298/0x350 [ 285.126875][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.131935][ C0] ? lock_acquire+0x2f/0xb0 [ 285.136465][ C0] ? schedule+0x1fd/0x350 [ 285.140857][ C0] schedule+0xe7/0x350 [ 285.144995][ C0] rescuer_thread+0x98a/0xe80 [ 285.149731][ C0] ? __kthread_parkme+0xb7/0x220 [ 285.154813][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.159964][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.165250][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.170504][ C0] ? __kthread_parkme+0x148/0x220 [ 285.175597][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.180849][ C0] kthread+0x3af/0x750 [ 285.184973][ C0] ? __pfx_kthread+0x10/0x10 [ 285.189611][ C0] ? lock_acquire+0x2f/0xb0 [ 285.194158][ C0] ? __pfx_kthread+0x10/0x10 [ 285.198806][ C0] ret_from_fork+0x45/0x80 [ 285.203277][ C0] ? __pfx_kthread+0x10/0x10 [ 285.208096][ C0] ret_from_fork_asm+0x1a/0x30 [ 285.212937][ C0] [ 285.215986][ C0] task:kworker/R-zd121 state:I stack:29944 pid:417 tgid:417 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 285.228172][ C0] Call Trace: [ 285.231480][ C0] [ 285.234476][ C0] __schedule+0x113d/0x35d0 [ 285.239056][ C0] ? __pfx___schedule+0x10/0x10 [ 285.243959][ C0] ? schedule+0x298/0x350 [ 285.248340][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.253425][ C0] ? lock_acquire+0x2f/0xb0 [ 285.257970][ C0] ? schedule+0x1fd/0x350 [ 285.262370][ C0] schedule+0xe7/0x350 [ 285.266492][ C0] rescuer_thread+0x98a/0xe80 [ 285.271259][ C0] ? __kthread_parkme+0xb7/0x220 [ 285.276266][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.281456][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.286724][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.291989][ C0] ? __kthread_parkme+0x148/0x220 [ 285.297058][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.302323][ C0] kthread+0x3af/0x750 [ 285.306471][ C0] ? __pfx_kthread+0x10/0x10 [ 285.311109][ C0] ? lock_acquire+0x2f/0xb0 [ 285.315649][ C0] ? __pfx_kthread+0x10/0x10 [ 285.320295][ C0] ret_from_fork+0x45/0x80 [ 285.324971][ C0] ? __pfx_kthread+0x10/0x10 [ 285.329748][ C0] ret_from_fork_asm+0x1a/0x30 [ 285.334581][ C0] [ 285.337646][ C0] task:kworker/R-uas state:I stack:29944 pid:498 tgid:498 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 285.349787][ C0] Call Trace: [ 285.353210][ C0] [ 285.356176][ C0] __schedule+0x113d/0x35d0 [ 285.360749][ C0] ? __pfx___schedule+0x10/0x10 [ 285.365686][ C0] ? schedule+0x298/0x350 [ 285.370059][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.375120][ C0] ? lock_acquire+0x2f/0xb0 [ 285.379663][ C0] ? schedule+0x1fd/0x350 [ 285.384046][ C0] schedule+0xe7/0x350 [ 285.388168][ C0] rescuer_thread+0x98a/0xe80 [ 285.392892][ C0] ? __kthread_parkme+0xb7/0x220 [ 285.397876][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.402975][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.408331][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.413582][ C0] ? __kthread_parkme+0x148/0x220 [ 285.418655][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.423917][ C0] kthread+0x3af/0x750 [ 285.428040][ C0] ? __pfx_kthread+0x10/0x10 [ 285.432676][ C0] ? lock_acquire+0x2f/0xb0 [ 285.437229][ C0] ? __pfx_kthread+0x10/0x10 [ 285.441883][ C0] ret_from_fork+0x45/0x80 [ 285.446349][ C0] ? __pfx_kthread+0x10/0x10 [ 285.451015][ C0] ret_from_fork_asm+0x1a/0x30 [ 285.455856][ C0] [ 285.458905][ C0] task:kworker/R-usbip state:I stack:30720 pid:1058 tgid:1058 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 285.471093][ C0] Call Trace: [ 285.474393][ C0] [ 285.477438][ C0] __schedule+0x113d/0x35d0 [ 285.482002][ C0] ? __pfx___schedule+0x10/0x10 [ 285.486904][ C0] ? schedule+0x298/0x350 [ 285.491292][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.496393][ C0] ? lock_acquire+0x2f/0xb0 [ 285.500932][ C0] ? schedule+0x1fd/0x350 [ 285.505313][ C0] schedule+0xe7/0x350 [ 285.509447][ C0] rescuer_thread+0x98a/0xe80 [ 285.514179][ C0] ? __kthread_parkme+0xb7/0x220 [ 285.519164][ C0] ? __pfx_lock_release+0x10/0x10 [ 285.524336][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.529585][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.535017][ C0] ? __kthread_parkme+0x148/0x220 [ 285.540098][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 285.545364][ C0] kthread+0x3af/0x750 [ 285.549497][ C0] ? __pfx_kthread+0x10/0x10 [ 285.554145][ C0] ? lock_acquire+0x2f/0xb0 [ 285.558685][ C0] ? __pfx_kthread+0x10/0x10 [ 285.563337][ C0] ret_from_fork+0x45/0x80 [ 285.567845][ C0] ? __pfx_kthread+0x10/0x10 [ 285.572571][ C0] ret_from_fork_asm+0x1a/0x30 [ 285.577495][ C0] [ 285.580541][ C0] task:kworker/0:2 state:R running task stack:22256 pid:1119 tgid:1119 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 285.594212][ C0] Workqueue: usb_hub_wq hub_event [ 285.599304][ C0] Call Trace: [ 285.602611][ C0] [ 285.605568][ C0] __schedule+0x113d/0x35d0 [ 285.610139][ C0] ? __pfx___schedule+0x10/0x10 [ 285.615065][ C0] ? __cond_resched+0x22/0x30 [ 285.619790][ C0] preempt_schedule_common+0x44/0xc0 [ 285.625135][ C0] __cond_resched+0x22/0x30 [ 285.629689][ C0] down_write+0x74/0x200 [ 285.633974][ C0] ? __pfx_down_write+0x10/0x10 [ 285.638860][ C0] ? up_write+0x1b2/0x520 [ 285.643246][ C0] kernfs_add_one+0x39d/0x520 [ 285.647966][ C0] __kernfs_create_file+0x295/0x350 [ 285.653388][ C0] sysfs_add_file_mode_ns+0x1ff/0x3b0 [ 285.658823][ C0] sysfs_merge_group+0x1b1/0x340 [ 285.663841][ C0] ? __pfx_sysfs_merge_group+0x10/0x10 [ 285.669409][ C0] ? __pfx_dev_add_physical_location+0x10/0x10 [ 285.675790][ C0] ? bus_to_subsys+0x12d/0x160 [ 285.680633][ C0] dpm_sysfs_add+0x237/0x280 [ 285.685297][ C0] device_add+0x9a8/0x1a70 [ 285.689856][ C0] ? __pfx_device_add+0x10/0x10 [ 285.694843][ C0] ? kstrdup+0xb5/0x100 [ 285.699054][ C0] device_create_groups_vargs+0x1f8/0x270 [ 285.704828][ C0] device_create_with_groups+0xf2/0x130 [ 285.710444][ C0] ? __pfx_device_create_with_groups+0x10/0x10 [ 285.716938][ C0] ? class_find_device+0x1a2/0x290 [ 285.722138][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 285.727643][ C0] ? __raw_spin_lock_init+0x3a/0x110 [ 285.732988][ C0] led_classdev_register_ext+0x561/0xa10 [ 285.738676][ C0] ? __pfx_led_classdev_register_ext+0x10/0x10 [ 285.744983][ C0] ? __pfx_kasprintf+0x10/0x10 [ 285.749853][ C0] ? input_open_device+0x296/0x390 [ 285.755025][ C0] input_leds_connect+0x552/0x8e0 [ 285.760105][ C0] input_attach_handler.isra.0+0x181/0x260 [ 285.765980][ C0] input_register_device+0xa84/0x1130 [ 285.771490][ C0] ? hidinput_connect+0xc81/0x2ba0 [ 285.776699][ C0] hidinput_connect+0x1da5/0x2ba0 [ 285.781803][ C0] hid_connect+0x1393/0x1890 [ 285.786437][ C0] ? __asan_memset+0x23/0x50 [ 285.791082][ C0] ? __pfx_hid_connect+0x10/0x10 [ 285.796089][ C0] hid_hw_start+0xaa/0x140 [ 285.800551][ C0] hid_device_probe+0x5f1/0x700 [ 285.805443][ C0] ? __pfx_hid_device_probe+0x10/0x10 [ 285.810857][ C0] really_probe+0x23e/0xa90 [ 285.815493][ C0] __driver_probe_device+0x1de/0x440 [ 285.820851][ C0] driver_probe_device+0x4c/0x1b0 [ 285.825922][ C0] __device_attach_driver+0x1df/0x310 [ 285.831346][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 285.837284][ C0] bus_for_each_drv+0x157/0x1e0 [ 285.842387][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 285.847814][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.853225][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 285.859115][ C0] __device_attach+0x1e8/0x4b0 [ 285.863926][ C0] ? __pfx___device_attach+0x10/0x10 [ 285.869258][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 285.874598][ C0] bus_probe_device+0x17f/0x1c0 [ 285.879575][ C0] device_add+0x114b/0x1a70 [ 285.884219][ C0] ? __pfx_device_add+0x10/0x10 [ 285.889130][ C0] ? debugfs_create_file_full+0x41/0x60 [ 285.894807][ C0] hid_add_device+0x374/0xa60 [ 285.899540][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 285.905072][ C0] ? __pfx_hid_add_device+0x10/0x10 [ 285.910449][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 285.915973][ C0] ? __raw_spin_lock_init+0x3a/0x110 [ 285.921424][ C0] usbhid_probe+0xd32/0x1400 [ 285.926150][ C0] usb_probe_interface+0x300/0x9c0 [ 285.931322][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 285.937032][ C0] really_probe+0x23e/0xa90 [ 285.941602][ C0] __driver_probe_device+0x1de/0x440 [ 285.947038][ C0] driver_probe_device+0x4c/0x1b0 [ 285.952106][ C0] __device_attach_driver+0x1df/0x310 [ 285.957520][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 285.963450][ C0] bus_for_each_drv+0x157/0x1e0 [ 285.968437][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 285.973874][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.979123][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 285.984984][ C0] __device_attach+0x1e8/0x4b0 [ 285.989793][ C0] ? __pfx___device_attach+0x10/0x10 [ 285.995129][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 286.000403][ C0] bus_probe_device+0x17f/0x1c0 [ 286.005402][ C0] device_add+0x114b/0x1a70 [ 286.009970][ C0] ? __pfx_device_add+0x10/0x10 [ 286.014876][ C0] ? mark_held_locks+0x9f/0xe0 [ 286.019778][ C0] usb_set_configuration+0x10cb/0x1c50 [ 286.025311][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 286.031450][ C0] usb_generic_driver_probe+0xb1/0x110 [ 286.036956][ C0] usb_probe_device+0xec/0x3e0 [ 286.041793][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 286.047214][ C0] really_probe+0x23e/0xa90 [ 286.051757][ C0] __driver_probe_device+0x1de/0x440 [ 286.057160][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 286.062687][ C0] driver_probe_device+0x4c/0x1b0 [ 286.067852][ C0] __device_attach_driver+0x1df/0x310 [ 286.073271][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 286.079201][ C0] bus_for_each_drv+0x157/0x1e0 [ 286.084096][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 286.089518][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.094796][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 286.100651][ C0] __device_attach+0x1e8/0x4b0 [ 286.105627][ C0] ? __pfx___device_attach+0x10/0x10 [ 286.110999][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 286.116255][ C0] bus_probe_device+0x17f/0x1c0 [ 286.121167][ C0] device_add+0x114b/0x1a70 [ 286.125780][ C0] ? __pfx_device_add+0x10/0x10 [ 286.130678][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 286.136468][ C0] usb_new_device+0xd09/0x1a20 [ 286.141283][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 286.146623][ C0] hub_event+0x2e58/0x4f40 [ 286.151254][ C0] ? __pfx_hub_event+0x10/0x10 [ 286.156084][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 286.161762][ C0] ? rcu_is_watching+0x12/0xc0 [ 286.167104][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 286.172356][ C0] ? process_one_work+0x921/0x1ba0 [ 286.177530][ C0] ? lock_acquire+0x2f/0xb0 [ 286.182162][ C0] ? process_one_work+0x921/0x1ba0 [ 286.187348][ C0] process_one_work+0x9c5/0x1ba0 [ 286.192440][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 286.197778][ C0] ? __pfx_process_one_work+0x10/0x10 [ 286.203214][ C0] ? assign_work+0x1a0/0x250 [ 286.207870][ C0] worker_thread+0x6c8/0xf00 [ 286.212689][ C0] ? __kthread_parkme+0x148/0x220 [ 286.217779][ C0] ? __pfx_worker_thread+0x10/0x10 [ 286.222992][ C0] kthread+0x3af/0x750 [ 286.227349][ C0] ? __pfx_kthread+0x10/0x10 [ 286.232078][ C0] ? lock_acquire+0x2f/0xb0 [ 286.236666][ C0] ? __pfx_kthread+0x10/0x10 [ 286.241322][ C0] ret_from_fork+0x45/0x80 [ 286.245968][ C0] ? __pfx_kthread+0x10/0x10 [ 286.250615][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.255446][ C0] [ 286.258494][ C0] task:pvrusb2-context state:S stack:28968 pid:1306 tgid:1306 ppid:2 task_flags:0x208040 flags:0x00004000 [ 286.270593][ C0] Call Trace: [ 286.273913][ C0] [ 286.276872][ C0] __schedule+0x113d/0x35d0 [ 286.281429][ C0] ? __pfx___schedule+0x10/0x10 [ 286.286325][ C0] ? schedule+0x298/0x350 [ 286.290701][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.295796][ C0] ? lock_acquire+0x2f/0xb0 [ 286.300347][ C0] ? schedule+0x1fd/0x350 [ 286.304756][ C0] schedule+0xe7/0x350 [ 286.308899][ C0] pvr2_context_thread_func+0x631/0x970 [ 286.314498][ C0] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 286.320705][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 286.326824][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.332080][ C0] ? __kthread_parkme+0x148/0x220 [ 286.337150][ C0] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 286.343266][ C0] kthread+0x3af/0x750 [ 286.347437][ C0] ? __pfx_kthread+0x10/0x10 [ 286.352174][ C0] ? __pfx_kthread+0x10/0x10 [ 286.357182][ C0] ret_from_fork+0x45/0x80 [ 286.361761][ C0] ? __pfx_kthread+0x10/0x10 [ 286.366503][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.371334][ C0] [ 286.374391][ C0] task:kworker/R-kvub3 state:I stack:29944 pid:1344 tgid:1344 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.386510][ C0] Call Trace: [ 286.389830][ C0] [ 286.392798][ C0] __schedule+0x113d/0x35d0 [ 286.397477][ C0] ? __pfx___schedule+0x10/0x10 [ 286.402494][ C0] ? schedule+0x298/0x350 [ 286.406911][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.411998][ C0] ? lock_acquire+0x2f/0xb0 [ 286.416538][ C0] ? schedule+0x1fd/0x350 [ 286.420922][ C0] schedule+0xe7/0x350 [ 286.425041][ C0] rescuer_thread+0x98a/0xe80 [ 286.429993][ C0] ? __kthread_parkme+0xb7/0x220 [ 286.434984][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.440069][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.445345][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.450708][ C0] ? __kthread_parkme+0x148/0x220 [ 286.455789][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.461140][ C0] kthread+0x3af/0x750 [ 286.465350][ C0] ? __pfx_kthread+0x10/0x10 [ 286.470034][ C0] ? lock_acquire+0x2f/0xb0 [ 286.474845][ C0] ? __pfx_kthread+0x10/0x10 [ 286.479497][ C0] ret_from_fork+0x45/0x80 [ 286.484060][ C0] ? __pfx_kthread+0x10/0x10 [ 286.488732][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.493565][ C0] [ 286.496622][ C0] task:kworker/R-kvub3 state:I stack:29944 pid:1345 tgid:1345 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.509259][ C0] Call Trace: [ 286.512569][ C0] [ 286.515528][ C0] __schedule+0x113d/0x35d0 [ 286.520215][ C0] ? __pfx___schedule+0x10/0x10 [ 286.525113][ C0] ? schedule+0x298/0x350 [ 286.529525][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.534607][ C0] ? lock_acquire+0x2f/0xb0 [ 286.539144][ C0] ? schedule+0x1fd/0x350 [ 286.543538][ C0] schedule+0xe7/0x350 [ 286.547692][ C0] rescuer_thread+0x98a/0xe80 [ 286.552447][ C0] ? __kthread_parkme+0xb7/0x220 [ 286.557445][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.562529][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.567799][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.573065][ C0] ? __kthread_parkme+0x148/0x220 [ 286.578327][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.583582][ C0] kthread+0x3af/0x750 [ 286.587767][ C0] ? __pfx_kthread+0x10/0x10 [ 286.592427][ C0] ? lock_acquire+0x2f/0xb0 [ 286.596979][ C0] ? __pfx_kthread+0x10/0x10 [ 286.601633][ C0] ret_from_fork+0x45/0x80 [ 286.606189][ C0] ? __pfx_kthread+0x10/0x10 [ 286.610861][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.615714][ C0] [ 286.618764][ C0] task:kworker/R-kvub3 state:I stack:29944 pid:1346 tgid:1346 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.630865][ C0] Call Trace: [ 286.634210][ C0] [ 286.637195][ C0] __schedule+0x113d/0x35d0 [ 286.641755][ C0] ? __pfx___schedule+0x10/0x10 [ 286.646698][ C0] ? schedule+0x298/0x350 [ 286.651081][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.656151][ C0] ? lock_acquire+0x2f/0xb0 [ 286.660689][ C0] ? schedule+0x1fd/0x350 [ 286.665076][ C0] schedule+0xe7/0x350 [ 286.669193][ C0] rescuer_thread+0x98a/0xe80 [ 286.673928][ C0] ? __kthread_parkme+0xb7/0x220 [ 286.678926][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.684027][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.689307][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.694667][ C0] ? __kthread_parkme+0x148/0x220 [ 286.699771][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.705051][ C0] kthread+0x3af/0x750 [ 286.709189][ C0] ? __pfx_kthread+0x10/0x10 [ 286.713836][ C0] ? lock_acquire+0x2f/0xb0 [ 286.718388][ C0] ? __pfx_kthread+0x10/0x10 [ 286.723048][ C0] ret_from_fork+0x45/0x80 [ 286.727540][ C0] ? __pfx_kthread+0x10/0x10 [ 286.732287][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.737121][ C0] [ 286.740172][ C0] task:kworker/R-kmems state:I stack:29944 pid:1350 tgid:1350 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.752353][ C0] Call Trace: [ 286.755662][ C0] [ 286.758658][ C0] __schedule+0x113d/0x35d0 [ 286.763239][ C0] ? __pfx___schedule+0x10/0x10 [ 286.768151][ C0] ? schedule+0x298/0x350 [ 286.772526][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.777623][ C0] ? lock_acquire+0x2f/0xb0 [ 286.782173][ C0] ? schedule+0x1fd/0x350 [ 286.786576][ C0] schedule+0xe7/0x350 [ 286.790734][ C0] rescuer_thread+0x98a/0xe80 [ 286.795624][ C0] ? __kthread_parkme+0xb7/0x220 [ 286.800807][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.805971][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.811239][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.816511][ C0] ? __kthread_parkme+0x148/0x220 [ 286.821658][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.826977][ C0] kthread+0x3af/0x750 [ 286.831113][ C0] ? __pfx_kthread+0x10/0x10 [ 286.835759][ C0] ? lock_acquire+0x2f/0xb0 [ 286.840321][ C0] ? __pfx_kthread+0x10/0x10 [ 286.844966][ C0] ret_from_fork+0x45/0x80 [ 286.849441][ C0] ? __pfx_kthread+0x10/0x10 [ 286.854109][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.858941][ C0] [ 286.862007][ C0] task:kworker/R-elous state:I stack:29944 pid:1381 tgid:1381 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.874150][ C0] Call Trace: [ 286.877493][ C0] [ 286.880469][ C0] __schedule+0x113d/0x35d0 [ 286.885055][ C0] ? __pfx___schedule+0x10/0x10 [ 286.889962][ C0] ? schedule+0x298/0x350 [ 286.894334][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.899396][ C0] ? lock_acquire+0x2f/0xb0 [ 286.903927][ C0] ? schedule+0x1fd/0x350 [ 286.908312][ C0] schedule+0xe7/0x350 [ 286.912427][ C0] rescuer_thread+0x98a/0xe80 [ 286.917177][ C0] ? __kthread_parkme+0xb7/0x220 [ 286.922154][ C0] ? __pfx_lock_release+0x10/0x10 [ 286.927231][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.932500][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.937752][ C0] ? __kthread_parkme+0x148/0x220 [ 286.942847][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 286.948119][ C0] kthread+0x3af/0x750 [ 286.952336][ C0] ? __pfx_kthread+0x10/0x10 [ 286.956977][ C0] ? lock_acquire+0x2f/0xb0 [ 286.961562][ C0] ? __pfx_kthread+0x10/0x10 [ 286.966202][ C0] ret_from_fork+0x45/0x80 [ 286.970763][ C0] ? __pfx_kthread+0x10/0x10 [ 286.975574][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.980398][ C0] [ 286.983449][ C0] task:kworker/u8:6 state:R running task stack:27024 pid:1473 tgid:1473 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 286.997127][ C0] Workqueue: 0x0 (events_unbound) [ 287.002314][ C0] Call Trace: [ 287.005615][ C0] [ 287.008589][ C0] __schedule+0x113d/0x35d0 [ 287.013150][ C0] ? __pfx___schedule+0x10/0x10 [ 287.018043][ C0] ? schedule+0x298/0x350 [ 287.022596][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.027755][ C0] ? lock_acquire+0x2f/0xb0 [ 287.032292][ C0] ? schedule+0x1fd/0x350 [ 287.036673][ C0] schedule+0xe7/0x350 [ 287.040791][ C0] ? worker_thread+0x271/0xf00 [ 287.045606][ C0] worker_thread+0x2de/0xf00 [ 287.050258][ C0] ? __pfx_worker_thread+0x10/0x10 [ 287.055427][ C0] kthread+0x3af/0x750 [ 287.059549][ C0] ? __pfx_kthread+0x10/0x10 [ 287.064194][ C0] ? lock_acquire+0x2f/0xb0 [ 287.069082][ C0] ? __pfx_kthread+0x10/0x10 [ 287.073852][ C0] ret_from_fork+0x45/0x80 [ 287.078327][ C0] ? __pfx_kthread+0x10/0x10 [ 287.082964][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.087796][ C0] [ 287.090839][ C0] task:kworker/u8:7 state:I stack:25104 pid:1506 tgid:1506 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 287.103016][ C0] Workqueue: 0x0 (events_unbound) [ 287.108184][ C0] Call Trace: [ 287.111515][ C0] [ 287.114495][ C0] __schedule+0x113d/0x35d0 [ 287.119223][ C0] ? __pfx___schedule+0x10/0x10 [ 287.124125][ C0] ? schedule+0x298/0x350 [ 287.128619][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.133767][ C0] ? lock_acquire+0x2f/0xb0 [ 287.138405][ C0] ? schedule+0x1fd/0x350 [ 287.142800][ C0] schedule+0xe7/0x350 [ 287.146934][ C0] ? worker_thread+0x271/0xf00 [ 287.151740][ C0] worker_thread+0x2de/0xf00 [ 287.156377][ C0] ? __pfx_worker_thread+0x10/0x10 [ 287.161546][ C0] kthread+0x3af/0x750 [ 287.165691][ C0] ? __pfx_kthread+0x10/0x10 [ 287.170327][ C0] ? lock_acquire+0x2f/0xb0 [ 287.174865][ C0] ? __pfx_kthread+0x10/0x10 [ 287.179502][ C0] ret_from_fork+0x45/0x80 [ 287.183993][ C0] ? __pfx_kthread+0x10/0x10 [ 287.188637][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.193466][ C0] [ 287.196521][ C0] task:kworker/u8:8 state:I stack:27152 pid:1519 tgid:1519 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 287.208649][ C0] Workqueue: 0x0 (events_unbound) [ 287.213905][ C0] Call Trace: [ 287.217206][ C0] [ 287.220168][ C0] __schedule+0x113d/0x35d0 [ 287.224724][ C0] ? __pfx___schedule+0x10/0x10 [ 287.229628][ C0] ? schedule+0x298/0x350 [ 287.234295][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.239383][ C0] ? lock_acquire+0x2f/0xb0 [ 287.243955][ C0] ? schedule+0x1fd/0x350 [ 287.248534][ C0] schedule+0xe7/0x350 [ 287.252677][ C0] ? worker_thread+0x271/0xf00 [ 287.257474][ C0] worker_thread+0x2de/0xf00 [ 287.262110][ C0] ? __kthread_parkme+0x148/0x220 [ 287.267190][ C0] ? __pfx_worker_thread+0x10/0x10 [ 287.272442][ C0] kthread+0x3af/0x750 [ 287.276659][ C0] ? __pfx_kthread+0x10/0x10 [ 287.281306][ C0] ? lock_acquire+0x2f/0xb0 [ 287.285952][ C0] ? __pfx_kthread+0x10/0x10 [ 287.290616][ C0] ret_from_fork+0x45/0x80 [ 287.295170][ C0] ? __pfx_kthread+0x10/0x10 [ 287.299816][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.304656][ C0] [ 287.307708][ C0] task:kworker/R-mld state:I stack:29944 pid:1570 tgid:1570 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 287.319999][ C0] Call Trace: [ 287.323326][ C0] [ 287.326300][ C0] __schedule+0x113d/0x35d0 [ 287.330863][ C0] ? __pfx___schedule+0x10/0x10 [ 287.335770][ C0] ? schedule+0x298/0x350 [ 287.340153][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.345311][ C0] ? lock_acquire+0x2f/0xb0 [ 287.349945][ C0] ? schedule+0x1fd/0x350 [ 287.354334][ C0] schedule+0xe7/0x350 [ 287.358451][ C0] rescuer_thread+0x98a/0xe80 [ 287.363191][ C0] ? __kthread_parkme+0xb7/0x220 [ 287.368182][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.373350][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 287.378642][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 287.383985][ C0] ? __kthread_parkme+0x148/0x220 [ 287.389058][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 287.394347][ C0] kthread+0x3af/0x750 [ 287.398475][ C0] ? __pfx_kthread+0x10/0x10 [ 287.403216][ C0] ? lock_acquire+0x2f/0xb0 [ 287.407780][ C0] ? __pfx_kthread+0x10/0x10 [ 287.412607][ C0] ret_from_fork+0x45/0x80 [ 287.417192][ C0] ? __pfx_kthread+0x10/0x10 [ 287.421933][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.426762][ C0] [ 287.429893][ C0] task:kworker/0:1H state:I stack:27440 pid:1571 tgid:1571 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 287.441977][ C0] Workqueue: 0x0 (kblockd) [ 287.446536][ C0] Call Trace: [ 287.449842][ C0] [ 287.452895][ C0] __schedule+0x113d/0x35d0 [ 287.457456][ C0] ? __pfx___schedule+0x10/0x10 [ 287.462390][ C0] ? schedule+0x298/0x350 [ 287.466782][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.471909][ C0] ? lock_acquire+0x2f/0xb0 [ 287.476531][ C0] ? schedule+0x1fd/0x350 [ 287.480913][ C0] schedule+0xe7/0x350 [ 287.485026][ C0] ? worker_thread+0x271/0xf00 [ 287.489819][ C0] worker_thread+0x2de/0xf00 [ 287.494485][ C0] ? __kthread_parkme+0x148/0x220 [ 287.499565][ C0] ? __pfx_worker_thread+0x10/0x10 [ 287.504735][ C0] kthread+0x3af/0x750 [ 287.508865][ C0] ? __pfx_kthread+0x10/0x10 [ 287.513657][ C0] ? lock_acquire+0x2f/0xb0 [ 287.518217][ C0] ? __pfx_kthread+0x10/0x10 [ 287.522911][ C0] ret_from_fork+0x45/0x80 [ 287.527479][ C0] ? __pfx_kthread+0x10/0x10 [ 287.532133][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.536966][ C0] [ 287.540032][ C0] task:kworker/R-ipv6_ state:I stack:29944 pid:1572 tgid:1572 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 287.552120][ C0] Call Trace: [ 287.555424][ C0] [ 287.558414][ C0] __schedule+0x113d/0x35d0 [ 287.562974][ C0] ? __pfx___schedule+0x10/0x10 [ 287.567895][ C0] ? schedule+0x298/0x350 [ 287.572268][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.577340][ C0] ? lock_acquire+0x2f/0xb0 [ 287.581880][ C0] ? schedule+0x1fd/0x350 [ 287.586264][ C0] schedule+0xe7/0x350 [ 287.590374][ C0] rescuer_thread+0x98a/0xe80 [ 287.595108][ C0] ? __kthread_parkme+0xb7/0x220 [ 287.600094][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.605166][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 287.610435][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 287.615695][ C0] ? __kthread_parkme+0x148/0x220 [ 287.620764][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 287.626016][ C0] kthread+0x3af/0x750 [ 287.630134][ C0] ? __pfx_kthread+0x10/0x10 [ 287.634770][ C0] ? lock_acquire+0x2f/0xb0 [ 287.639338][ C0] ? __pfx_kthread+0x10/0x10 [ 287.644036][ C0] ret_from_fork+0x45/0x80 [ 287.648635][ C0] ? __pfx_kthread+0x10/0x10 [ 287.653284][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.658110][ C0] [ 287.661160][ C0] task:jbd2/sda1-8 state:R running task stack:26256 pid:2806 tgid:2806 ppid:2 task_flags:0x240040 flags:0x00004000 [ 287.674838][ C0] Call Trace: [ 287.678148][ C0] [ 287.681108][ C0] __schedule+0x113d/0x35d0 [ 287.685671][ C0] ? __pfx___schedule+0x10/0x10 [ 287.690608][ C0] ? schedule+0x298/0x350 [ 287.695003][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.700171][ C0] ? lock_acquire+0x2f/0xb0 [ 287.704708][ C0] ? schedule+0x1fd/0x350 [ 287.709256][ C0] schedule+0xe7/0x350 [ 287.713430][ C0] kjournald2+0x5c7/0x760 [ 287.717829][ C0] ? __kthread_parkme+0xb7/0x220 [ 287.722907][ C0] ? __pfx_kjournald2+0x10/0x10 [ 287.727813][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 287.733929][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 287.739203][ C0] ? __kthread_parkme+0x148/0x220 [ 287.744312][ C0] ? __pfx_kjournald2+0x10/0x10 [ 287.749314][ C0] kthread+0x3af/0x750 [ 287.753456][ C0] ? __pfx_kthread+0x10/0x10 [ 287.758119][ C0] ? __pfx_kthread+0x10/0x10 [ 287.762967][ C0] ret_from_fork+0x45/0x80 [ 287.767449][ C0] ? __pfx_kthread+0x10/0x10 [ 287.772105][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.776942][ C0] [ 287.780018][ C0] task:kworker/R-ext4- state:I stack:30720 pid:2807 tgid:2807 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 287.792288][ C0] Call Trace: [ 287.795596][ C0] [ 287.798649][ C0] __schedule+0x113d/0x35d0 [ 287.803208][ C0] ? __pfx___schedule+0x10/0x10 [ 287.808105][ C0] ? schedule+0x298/0x350 [ 287.812497][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.817570][ C0] ? lock_acquire+0x2f/0xb0 [ 287.822195][ C0] ? schedule+0x1fd/0x350 [ 287.826578][ C0] schedule+0xe7/0x350 [ 287.830701][ C0] rescuer_thread+0x98a/0xe80 [ 287.835449][ C0] ? __kthread_parkme+0xb7/0x220 [ 287.840452][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.845534][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 287.850796][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 287.856066][ C0] ? __kthread_parkme+0x148/0x220 [ 287.861144][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 287.866749][ C0] kthread+0x3af/0x750 [ 287.870879][ C0] ? __pfx_kthread+0x10/0x10 [ 287.875620][ C0] ? lock_acquire+0x2f/0xb0 [ 287.880176][ C0] ? __pfx_kthread+0x10/0x10 [ 287.884824][ C0] ret_from_fork+0x45/0x80 [ 287.889287][ C0] ? __pfx_kthread+0x10/0x10 [ 287.893920][ C0] ret_from_fork_asm+0x1a/0x30 [ 287.898760][ C0] [ 287.901805][ C0] task:kworker/1:2 state:I stack:22384 pid:2808 tgid:2808 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 287.914014][ C0] Workqueue: 0x0 (events) [ 287.918589][ C0] Call Trace: [ 287.921998][ C0] [ 287.924969][ C0] __schedule+0x113d/0x35d0 [ 287.929544][ C0] ? __pfx___schedule+0x10/0x10 [ 287.934461][ C0] ? schedule+0x298/0x350 [ 287.938836][ C0] ? __pfx_lock_release+0x10/0x10 [ 287.943906][ C0] ? lock_acquire+0x2f/0xb0 [ 287.948451][ C0] ? schedule+0x1fd/0x350 [ 287.953273][ C0] schedule+0xe7/0x350 [ 287.957473][ C0] ? worker_thread+0x271/0xf00 [ 287.962263][ C0] worker_thread+0x2de/0xf00 [ 287.966893][ C0] ? __kthread_parkme+0x148/0x220 [ 287.971964][ C0] ? __pfx_worker_thread+0x10/0x10 [ 287.977130][ C0] kthread+0x3af/0x750 [ 287.981246][ C0] ? __pfx_kthread+0x10/0x10 [ 287.985906][ C0] ? lock_acquire+0x2f/0xb0 [ 287.990451][ C0] ? __pfx_kthread+0x10/0x10 [ 287.995096][ C0] ret_from_fork+0x45/0x80 [ 287.999576][ C0] ? __pfx_kthread+0x10/0x10 [ 288.004210][ C0] ret_from_fork_asm+0x1a/0x30 [ 288.009030][ C0] [ 288.012073][ C0] task:syslogd state:S stack:24928 pid:2827 tgid:2827 ppid:1 task_flags:0x400000 flags:0x00000002 [ 288.024149][ C0] Call Trace: [ 288.027453][ C0] [ 288.030413][ C0] __schedule+0x113d/0x35d0 [ 288.034977][ C0] ? __pfx___schedule+0x10/0x10 [ 288.039877][ C0] ? schedule+0x298/0x350 [ 288.044248][ C0] ? __pfx_lock_release+0x10/0x10 [ 288.049325][ C0] ? lock_acquire+0x2f/0xb0 [ 288.053982][ C0] ? schedule+0x1fd/0x350 [ 288.058482][ C0] schedule+0xe7/0x350 [ 288.062608][ C0] schedule_timeout+0x244/0x280 [ 288.067505][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 288.073035][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 288.078900][ C0] ? prepare_to_wait_exclusive+0xe2/0x2b0 [ 288.084694][ C0] __skb_wait_for_more_packets+0x36c/0x5e0 [ 288.090719][ C0] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 288.097252][ C0] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 288.102681][ C0] ? __pfx_receiver_wake_function+0x10/0x10 [ 288.108627][ C0] __unix_dgram_recvmsg+0x243/0xdd0 [ 288.113876][ C0] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 288.119656][ C0] ? __pfx_sock_has_perm+0x10/0x10 [ 288.124827][ C0] ? __pfx_avc_has_perm+0x10/0x10 [ 288.129940][ C0] unix_dgram_recvmsg+0xd0/0x110 [ 288.134937][ C0] sock_recvmsg+0x1f6/0x250 [ 288.140007][ C0] sock_read_iter+0x2bb/0x3b0 [ 288.144936][ C0] ? __pfx_sock_read_iter+0x10/0x10 [ 288.150202][ C0] ? security_file_permission+0x21/0x80 [ 288.155845][ C0] vfs_read+0xa53/0xbf0 [ 288.160052][ C0] ? __pfx_vfs_read+0x10/0x10 [ 288.164777][ C0] ? rcu_is_watching+0x12/0xc0 [ 288.169629][ C0] ksys_read+0x207/0x250 [ 288.173932][ C0] ? __pfx_ksys_read+0x10/0x10 [ 288.178777][ C0] do_syscall_64+0xcd/0x250 [ 288.183325][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.189269][ C0] RIP: 0033:0x7f78ede21b6a [ 288.193740][ C0] RSP: 002b:00007ffcd7803b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 288.202197][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f78ede21b6a [ 288.210211][ C0] RDX: 00000000000000ff RSI: 000055c2a6967300 RDI: 0000000000000000 [ 288.218305][ C0] RBP: 000055c2a69672c0 R08: 0000000000000001 R09: 0000000000000000 [ 288.226310][ C0] R10: 00007f78edfc03a3 R11: 0000000000000246 R12: 000055c2a69673a1 [ 288.234311][ C0] R13: 000055c2a6967300 R14: 0000000000000000 R15: 00007f78ee004a80 [ 288.242416][ C0] [ 288.245465][ C0] task:acpid state:S stack:25632 pid:2830 tgid:2830 ppid:1 task_flags:0x400040 flags:0x00000002 [ 288.257642][ C0] Call Trace: [ 288.260948][ C0] [ 288.263915][ C0] __schedule+0x113d/0x35d0 [ 288.268479][ C0] ? __pfx___schedule+0x10/0x10 [ 288.273374][ C0] ? schedule+0x298/0x350 [ 288.277748][ C0] ? __pfx_lock_release+0x10/0x10 [ 288.282822][ C0] ? lock_acquire+0x2f/0xb0 [ 288.287366][ C0] ? schedule+0x1fd/0x350 [ 288.291765][ C0] schedule+0xe7/0x350 [ 288.295883][ C0] do_wait+0x1db/0x570 [ 288.300006][ C0] kernel_wait4+0x16c/0x280 [ 288.304555][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 288.309646][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 288.315343][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 288.320709][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 288.326137][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 288.331497][ C0] __do_sys_wait4+0x15f/0x170 [ 288.336232][ C0] ? find_held_lock+0x2d/0x110 [ 288.341064][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 288.346340][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 288.351680][ C0] do_syscall_64+0xcd/0x250 [ 288.356221][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.362166][ C0] RIP: 0033:0x7fec0f5a5476 [ 288.366723][ C0] RSP: 002b:00007fffb3bcce28 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 288.375264][ C0] RAX: ffffffffffffffda RBX: 00007fffb3bccee4 RCX: 00007fec0f5a5476 [ 288.383369][ C0] RDX: 0000000000000000 RSI: 00007fffb3bcce4c RDI: 0000000000002c9e [ 288.391365][ C0] RBP: 00007fffb3bcce68 R08: 0000000000002c9e R09: 3b6383b4c945241b [ 288.399384][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 288.407911][ C0] R13: 0000564cb67c3510 R14: 0000000000000001 R15: 0000564cc8d8f4b0 [ 288.415957][ C0] [ 288.419055][ C0] task:klogd state:S stack:25248 pid:2834 tgid:2834 ppid:1 task_flags:0x400100 flags:0x00000002 [ 288.431114][ C0] Call Trace: [ 288.434416][ C0] [ 288.437379][ C0] __schedule+0x113d/0x35d0 [ 288.441947][ C0] ? __pfx___schedule+0x10/0x10 [ 288.446841][ C0] ? schedule+0x298/0x350 [ 288.451213][ C0] ? __pfx_lock_release+0x10/0x10 [ 288.456276][ C0] ? lock_acquire+0x2f/0xb0 [ 288.460808][ C0] ? schedule+0x1fd/0x350 [ 288.465180][ C0] schedule+0xe7/0x350 [ 288.469300][ C0] syslog_print+0x214/0x5d0 [ 288.473858][ C0] ? __pfx_syslog_print+0x10/0x10 [ 288.478921][ C0] ? avc_has_perm_noaudit+0x143/0x3a0 [ 288.484433][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 288.490570][ C0] ? avc_has_perm+0x11b/0x1c0 [ 288.495318][ C0] do_syslog+0x3e1/0x6c0 [ 288.499613][ C0] ? __pfx_do_syslog+0x10/0x10 [ 288.504431][ C0] ? rcu_is_watching+0x12/0xc0 [ 288.509242][ C0] __x64_sys_syslog+0x74/0xb0 [ 288.513962][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 288.519227][ C0] do_syscall_64+0xcd/0x250 [ 288.523797][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.529750][ C0] RIP: 0033:0x7f7b46180fa7 [ 288.534196][ C0] RSP: 002b:00007fffde9281d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000067 [ 288.542664][ C0] RAX: ffffffffffffffda RBX: 00007f7b4631f4a0 RCX: 00007f7b46180fa7 [ 288.550668][ C0] RDX: 00000000000003ff RSI: 00007f7b4631f4a0 RDI: 0000000000000002 [ 288.558671][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: a0db6412757683d8 [ 288.566765][ C0] R10: 0000000000004000 R11: 0000000000000206 R12: 00007f7b4631f4a0 [ 288.574868][ C0] R13: 00007f7b4630f212 R14: 00007f7b4631f52a R15: 00007f7b4631f52a [ 288.582888][ C0] [ 288.585941][ C0] task:udevd state:R running task stack:25712 pid:2845 tgid:2845 ppid:1 task_flags:0x400140 flags:0x0000400a [ 288.599603][ C0] Call Trace: [ 288.602901][ C0] [ 288.605869][ C0] ? hlock_class+0x4e/0x130 [ 288.610593][ C0] ? mark_lock+0xb5/0xc60 [ 288.614983][ C0] ? __pfx_mark_lock+0x10/0x10 [ 288.619796][ C0] ? hlock_class+0x4e/0x130 [ 288.624342][ C0] ? mark_lock+0xb5/0xc60 [ 288.628720][ C0] ? hlock_class+0x4e/0x130 [ 288.633275][ C0] ? mark_lock+0xb5/0xc60 [ 288.637660][ C0] ? __pfx_mark_lock+0x10/0x10 [ 288.642489][ C0] ? __pfx_mark_lock+0x10/0x10 [ 288.647341][ C0] ? mark_held_locks+0x9f/0xe0 [ 288.652227][ C0] ? irqentry_exit+0x3b/0x90 [ 288.656869][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 288.662129][ C0] ? smp_call_function_many_cond+0x4ea/0x12c0 [ 288.668379][ C0] ? smp_call_function_many_cond+0x4c4/0x12c0 [ 288.674680][ C0] ? smp_call_function_many_cond+0x4c6/0x12c0 [ 288.680830][ C0] ? smp_call_function_many_cond+0x4c4/0x12c0 [ 288.686949][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 288.692192][ C0] ? on_each_cpu_cond_mask+0x40/0x90 [ 288.697538][ C0] ? flush_tlb_mm_range+0x271/0x4a0 [ 288.702871][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 288.708488][ C0] ? up_write+0x1b2/0x520 [ 288.712855][ C0] ? copy_process+0x71f7/0x8bd0 [ 288.717792][ C0] ? __pfx_copy_process+0x10/0x10 [ 288.722863][ C0] ? __pfx_lock_release+0x10/0x10 [ 288.727949][ C0] ? lock_acquire+0x2f/0xb0 [ 288.732498][ C0] ? __might_fault+0xe3/0x190 [ 288.737239][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 288.743195][ C0] ? kernel_clone+0xfd/0x960 [ 288.747841][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 288.752945][ C0] ? __do_sys_clone+0xcf/0x120 [ 288.757751][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 288.762997][ C0] ? kfree+0x241/0x480 [ 288.767203][ C0] ? __sys_setsockopt+0x1a0/0x230 [ 288.772374][ C0] ? __sys_setsockopt+0x1cd/0x230 [ 288.777460][ C0] ? do_syscall_64+0xcd/0x250 [ 288.782194][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.788322][ C0] [ 288.791396][ C0] task:dbus-daemon state:S stack:27712 pid:2867 tgid:2867 ppid:1 task_flags:0x400140 flags:0x00000002 [ 288.803579][ C0] Call Trace: [ 288.806969][ C0] [ 288.809938][ C0] __schedule+0x113d/0x35d0 [ 288.814496][ C0] ? __pfx___schedule+0x10/0x10 [ 288.819396][ C0] ? schedule+0x298/0x350 [ 288.823786][ C0] ? __pfx_lock_release+0x10/0x10 [ 288.828849][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 288.834104][ C0] ? lock_acquire+0x2f/0xb0 [ 288.838634][ C0] ? schedule+0x1fd/0x350 [ 288.843018][ C0] schedule+0xe7/0x350 [ 288.847179][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 288.853299][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 288.860049][ C0] ? do_epoll_wait+0x1597/0x1c00 [ 288.865072][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 288.870597][ C0] do_epoll_wait+0x15b3/0x1c00 [ 288.875420][ C0] ? mark_lock+0xb5/0xc60 [ 288.879814][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 288.885412][ C0] ? find_held_lock+0x2d/0x110 [ 288.890229][ C0] ? count_memcg_events_mm.constprop.0+0x138/0x340 [ 288.896769][ C0] ? __pfx_lock_release+0x10/0x10 [ 288.901830][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 288.908773][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 288.914023][ C0] ? handle_mm_fault+0x497/0xaa0 [ 288.919008][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 288.924936][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 288.930276][ C0] do_syscall_64+0xcd/0x250 [ 288.934829][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.940781][ C0] RIP: 0033:0x7efd60da8457 [ 288.945235][ C0] RSP: 002b:00007ffd57c8e888 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 288.953780][ C0] RAX: ffffffffffffffda RBX: 00007ffd57c8e898 RCX: 00007efd60da8457 [ 288.961797][ C0] RDX: 0000000000000040 RSI: 00007ffd57c8e898 RDI: 0000000000000003 [ 288.969799][ C0] RBP: 00007ffd57c8ec28 R08: 0000000000000bec R09: 00007efd60f1d000 [ 288.977800][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 [ 288.985802][ C0] R13: 0000000000000001 R14: 00007ffd57c8ec28 R15: 00007ffd57c8ef38 [ 288.993867][ C0] [ 288.996921][ C0] task:dhcpcd state:S stack:25856 pid:2882 tgid:2882 ppid:1 task_flags:0x400140 flags:0x00000002 [ 289.009007][ C0] Call Trace: [ 289.012313][ C0] [ 289.015281][ C0] __schedule+0x113d/0x35d0 [ 289.019967][ C0] ? __pfx___schedule+0x10/0x10 [ 289.024882][ C0] ? schedule+0x298/0x350 [ 289.029259][ C0] ? __pfx_lock_release+0x10/0x10 [ 289.034405][ C0] ? lock_acquire+0x2f/0xb0 [ 289.038947][ C0] ? schedule+0x1fd/0x350 [ 289.043335][ C0] schedule+0xe7/0x350 [ 289.047450][ C0] schedule_hrtimeout_range_clock+0x1fe/0x2f0 [ 289.053573][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 289.060206][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.065465][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 289.070802][ C0] ? __pfx___pollwait+0x10/0x10 [ 289.075776][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 289.081119][ C0] ? unix_dgram_poll+0x364/0x770 [ 289.086115][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 289.092426][ C0] do_sys_poll+0xadc/0xde0 [ 289.096948][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 289.102197][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 289.107204][ C0] ? move_addr_to_user+0xab/0x1d0 [ 289.112373][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.117128][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.121858][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.126674][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.131548][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 289.136793][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.142048][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 289.147327][ C0] ? set_user_sigmask+0x217/0x2a0 [ 289.152399][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 289.157835][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 289.162749][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 289.168089][ C0] ? __secure_computing+0x227/0x3a0 [ 289.173434][ C0] do_syscall_64+0xcd/0x250 [ 289.178027][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.184000][ C0] RIP: 0033:0x7fdeb95b9ad5 [ 289.188463][ C0] RSP: 002b:00007ffd90048550 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 289.196934][ C0] RAX: ffffffffffffffda RBX: 000055b1e28a8f20 RCX: 00007fdeb95b9ad5 [ 289.204942][ C0] RDX: 00007ffd90048570 RSI: 0000000000000004 RDI: 000055b1e28b2eb0 [ 289.213034][ C0] RBP: 00007ffd900488a0 R08: 0000000000000008 R09: 00007fdeb96a2000 [ 289.221130][ C0] R10: 00007ffd900488a0 R11: 0000000000000246 R12: 00007ffd90048598 [ 289.229140][ C0] R13: 000055b1c0794610 R14: 0000000000000000 R15: 0000000000000000 [ 289.237162][ C0] [ 289.240208][ C0] task:dhcpcd state:S stack:25040 pid:2883 tgid:2883 ppid:2882 task_flags:0x400140 flags:0x00000002 [ 289.252296][ C0] Call Trace: [ 289.255738][ C0] [ 289.258787][ C0] __schedule+0x113d/0x35d0 [ 289.263358][ C0] ? __pfx___schedule+0x10/0x10 [ 289.268258][ C0] ? schedule+0x298/0x350 [ 289.272654][ C0] ? __pfx_lock_release+0x10/0x10 [ 289.277929][ C0] ? lock_acquire+0x2f/0xb0 [ 289.282480][ C0] ? schedule+0x1fd/0x350 [ 289.286964][ C0] schedule+0xe7/0x350 [ 289.291080][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 289.297195][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 289.303835][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.309455][ C0] ? __pfx___pollwait+0x10/0x10 [ 289.314442][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 289.319767][ C0] ? unix_dgram_poll+0x364/0x770 [ 289.324859][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 289.331166][ C0] do_sys_poll+0xadc/0xde0 [ 289.335640][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 289.340661][ C0] ? sock_def_readable+0x1dd/0x610 [ 289.345833][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.350554][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.355298][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.360147][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 289.365399][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.370664][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 289.375909][ C0] ? set_user_sigmask+0x217/0x2a0 [ 289.380999][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 289.386530][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 289.391437][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 289.396781][ C0] do_syscall_64+0xcd/0x250 [ 289.401342][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.407302][ C0] RIP: 0033:0x7fdeb95b9ad5 [ 289.411762][ C0] RSP: 002b:00007ffd90048550 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 289.420243][ C0] RAX: ffffffffffffffda RBX: 000055b1e28a8f20 RCX: 00007fdeb95b9ad5 [ 289.428256][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b1e28a8f00 [ 289.436277][ C0] RBP: 00007ffd900488a0 R08: 0000000000000008 R09: af5aea318b9d8615 [ 289.444293][ C0] R10: 00007ffd900488a0 R11: 0000000000000246 R12: 0000000000000000 [ 289.452298][ C0] R13: 000055b1c0794610 R14: 0000000000000000 R15: 0000000000000000 [ 289.460325][ C0] [ 289.463390][ C0] task:dhcpcd state:S stack:27440 pid:2884 tgid:2884 ppid:2882 task_flags:0x400140 flags:0x00000002 [ 289.475711][ C0] Call Trace: [ 289.479072][ C0] [ 289.482033][ C0] __schedule+0x113d/0x35d0 [ 289.486605][ C0] ? __pfx___schedule+0x10/0x10 [ 289.491510][ C0] ? schedule+0x298/0x350 [ 289.495901][ C0] ? __pfx_lock_release+0x10/0x10 [ 289.500986][ C0] ? lock_acquire+0x2f/0xb0 [ 289.505562][ C0] ? schedule+0x1fd/0x350 [ 289.510037][ C0] schedule+0xe7/0x350 [ 289.514194][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 289.520321][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 289.526952][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.532221][ C0] ? __pfx___pollwait+0x10/0x10 [ 289.537136][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 289.542458][ C0] ? unix_dgram_poll+0x364/0x770 [ 289.547451][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 289.553877][ C0] do_sys_poll+0xadc/0xde0 [ 289.558353][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 289.563368][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 289.568523][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.573247][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.577966][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.582688][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.587443][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 289.592690][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.597938][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 289.603181][ C0] ? set_user_sigmask+0x217/0x2a0 [ 289.608258][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 289.613677][ C0] ? __rseq_handle_notify_resume+0x695/0x10b0 [ 289.619800][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 289.625212][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 289.630103][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 289.635471][ C0] ? __secure_computing+0x227/0x3a0 [ 289.640726][ C0] do_syscall_64+0xcd/0x250 [ 289.645267][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.651239][ C0] RIP: 0033:0x7fdeb95b9ad5 [ 289.655690][ C0] RSP: 002b:00007ffd90048550 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 289.664224][ C0] RAX: ffffffffffffffda RBX: 000055b1e28a8f20 RCX: 00007fdeb95b9ad5 [ 289.672329][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055b1e28b2020 [ 289.680451][ C0] RBP: 00007ffd900488a0 R08: 0000000000000008 R09: 000055b1c07943d0 [ 289.688453][ C0] R10: 00007ffd900488a0 R11: 0000000000000246 R12: 0000000000000000 [ 289.696473][ C0] R13: 000055b1c0794610 R14: 0000000000000003 R15: 0000000000000000 [ 289.704501][ C0] [ 289.707637][ C0] task:dhcpcd state:S stack:28016 pid:2885 tgid:2885 ppid:2882 task_flags:0x400140 flags:0x00000002 [ 289.719749][ C0] Call Trace: [ 289.723063][ C0] [ 289.726025][ C0] __schedule+0x113d/0x35d0 [ 289.730591][ C0] ? __pfx___schedule+0x10/0x10 [ 289.735489][ C0] ? schedule+0x298/0x350 [ 289.739869][ C0] ? __pfx_lock_release+0x10/0x10 [ 289.744955][ C0] ? lock_acquire+0x2f/0xb0 [ 289.749491][ C0] ? schedule+0x1fd/0x350 [ 289.753875][ C0] schedule+0xe7/0x350 [ 289.758007][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 289.764146][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 289.770799][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.776055][ C0] ? __pfx___pollwait+0x10/0x10 [ 289.780937][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 289.786257][ C0] ? unix_dgram_poll+0x364/0x770 [ 289.791237][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 289.797521][ C0] do_sys_poll+0xadc/0xde0 [ 289.802097][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 289.807083][ C0] ? hlock_class+0x4e/0x130 [ 289.811721][ C0] ? mark_lock+0xb5/0xc60 [ 289.816147][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.821066][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.825803][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.830629][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.835385][ C0] ? __pfx_pollwake+0x10/0x10 [ 289.840128][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 289.845476][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.850766][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 289.856006][ C0] ? set_user_sigmask+0x217/0x2a0 [ 289.861063][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 289.866481][ C0] ? __rseq_handle_notify_resume+0x695/0x10b0 [ 289.872616][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 289.878213][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 289.883034][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 289.888367][ C0] ? __secure_computing+0x227/0x3a0 [ 289.893623][ C0] do_syscall_64+0xcd/0x250 [ 289.898171][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.904102][ C0] RIP: 0033:0x7fdeb95b9ad5 [ 289.908545][ C0] RSP: 002b:00007ffd90048550 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 289.917002][ C0] RAX: ffffffffffffffda RBX: 000055b1e28a8f20 RCX: 00007fdeb95b9ad5 [ 289.925088][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055b1e28b2020 [ 289.933086][ C0] RBP: 00007ffd900488a0 R08: 0000000000000008 R09: 000055b1c07943d0 [ 289.941081][ C0] R10: 00007ffd900488a0 R11: 0000000000000246 R12: 0000000000000000 [ 289.949205][ C0] R13: 000055b1c0794610 R14: 0000000000000000 R15: 0000000000000000 [ 289.957231][ C0] [ 289.960279][ C0] task:sshd state:S stack:26752 pid:2902 tgid:2902 ppid:1 task_flags:0x400140 flags:0x00000002 [ 289.972374][ C0] Call Trace: [ 289.975682][ C0] [ 289.978640][ C0] __schedule+0x113d/0x35d0 [ 289.983220][ C0] ? __pfx___schedule+0x10/0x10 [ 289.988123][ C0] ? schedule+0x298/0x350 [ 289.992501][ C0] ? __pfx_lock_release+0x10/0x10 [ 289.997649][ C0] ? lock_acquire+0x2f/0xb0 [ 290.002188][ C0] ? schedule+0x1fd/0x350 [ 290.006566][ C0] schedule+0xe7/0x350 [ 290.010871][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 290.016992][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 290.023766][ C0] ? tcp_poll+0x419/0xf80 [ 290.028144][ C0] ? lock_acquire+0x2f/0xb0 [ 290.032863][ C0] ? __might_fault+0xe3/0x190 [ 290.037600][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 290.043885][ C0] do_sys_poll+0xadc/0xde0 [ 290.048350][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 290.053362][ C0] ? mark_lock+0xb5/0xc60 [ 290.057773][ C0] ? __pfx_mark_lock+0x10/0x10 [ 290.062597][ C0] ? __pfx_mark_lock+0x10/0x10 [ 290.067515][ C0] ? __pfx_mark_lock+0x10/0x10 [ 290.072623][ C0] ? __pfx_pollwake+0x10/0x10 [ 290.077366][ C0] ? __pfx_pollwake+0x10/0x10 [ 290.082170][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 290.087617][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 290.092958][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 290.098199][ C0] ? set_user_sigmask+0x217/0x2a0 [ 290.103276][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 290.108696][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 290.113540][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 290.118891][ C0] do_syscall_64+0xcd/0x250 [ 290.123447][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.129399][ C0] RIP: 0033:0x7f35103b9ad5 [ 290.133888][ C0] RSP: 002b:00007ffe4c0f1b90 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 290.142342][ C0] RAX: ffffffffffffffda RBX: 0000559624ee5ad0 RCX: 00007f35103b9ad5 [ 290.150345][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000559624eeb4b0 [ 290.158351][ C0] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000 [ 290.166374][ C0] R10: 00007ffe4c0f1d48 R11: 0000000000000246 R12: 0000559624eeb4b0 [ 290.174396][ C0] R13: 00007ffe4c0f1d48 R14: 0000000000000002 R15: 0000559624ee6b2c [ 290.182425][ C0] [ 290.185478][ C0] task:dhcpcd state:S stack:26352 pid:2903 tgid:2903 ppid:2883 task_flags:0x400140 flags:0x00000002 [ 290.197528][ C0] Call Trace: [ 290.200832][ C0] [ 290.203792][ C0] __schedule+0x113d/0x35d0 [ 290.208351][ C0] ? __pfx___schedule+0x10/0x10 [ 290.213270][ C0] ? schedule+0x298/0x350 [ 290.217655][ C0] ? __pfx_lock_release+0x10/0x10 [ 290.222719][ C0] ? lock_acquire+0x2f/0xb0 [ 290.227254][ C0] ? schedule+0x1fd/0x350 [ 290.231639][ C0] schedule+0xe7/0x350 [ 290.236186][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 290.242315][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 290.248941][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 290.254203][ C0] ? __pfx___pollwait+0x10/0x10 [ 290.259092][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 290.264420][ C0] ? unix_dgram_poll+0x364/0x770 [ 290.269426][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 290.275730][ C0] do_sys_poll+0xadc/0xde0 [ 290.280210][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 290.285362][ C0] ? __pfx_pollwake+0x10/0x10 [ 290.290091][ C0] ? __pfx_pollwake+0x10/0x10 [ 290.294943][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 290.300270][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 290.305542][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 290.310787][ C0] ? set_user_sigmask+0x217/0x2a0 [ 290.315850][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 290.321259][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 290.326686][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 290.331582][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 290.336922][ C0] ? __secure_computing+0x227/0x3a0 [ 290.342167][ C0] do_syscall_64+0xcd/0x250 [ 290.346715][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.352649][ C0] RIP: 0033:0x7fdeb95b9ad5 [ 290.357177][ C0] RSP: 002b:00007ffd90048550 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 290.365657][ C0] RAX: ffffffffffffffda RBX: 000055b1e28a8f20 RCX: 00007fdeb95b9ad5 [ 290.373684][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055b1e28b3d90 [ 290.381775][ C0] RBP: 00007ffd900488a0 R08: 0000000000000008 R09: 0000000000000000 [ 290.389804][ C0] R10: 00007ffd900488a0 R11: 0000000000000246 R12: 0000000000000000 [ 290.397891][ C0] R13: 000055b1c0794610 R14: 0000000000000000 R15: 0000000000000000 [ 290.406002][ C0] [ 290.409080][ C0] task:getty state:S stack:25248 pid:2905 tgid:2905 ppid:1 task_flags:0x400000 flags:0x00000002 [ 290.421092][ C0] Call Trace: [ 290.424413][ C0] [ 290.427460][ C0] __schedule+0x113d/0x35d0 [ 290.432019][ C0] ? __pfx___schedule+0x10/0x10 [ 290.436919][ C0] ? schedule+0x298/0x350 [ 290.441311][ C0] ? __pfx_lock_release+0x10/0x10 [ 290.446375][ C0] ? lock_acquire+0x2f/0xb0 [ 290.450920][ C0] ? schedule+0x1fd/0x350 [ 290.455295][ C0] schedule+0xe7/0x350 [ 290.459447][ C0] schedule_timeout+0x244/0x280 [ 290.464350][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 290.469961][ C0] ? down_read+0xc9/0x330 [ 290.474331][ C0] ? __pfx___up_read+0x10/0x10 [ 290.479178][ C0] ? wait_woken+0x48/0x1c0 [ 290.483652][ C0] wait_woken+0x175/0x1c0 [ 290.488034][ C0] n_tty_read+0x10fb/0x1480 [ 290.492613][ C0] ? __pfx_n_tty_read+0x10/0x10 [ 290.497597][ C0] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 290.503814][ C0] ? __pfx_woken_wake_function+0x10/0x10 [ 290.509510][ C0] tty_read+0x30e/0x5b0 [ 290.513709][ C0] ? __pfx_tty_read+0x10/0x10 [ 290.518432][ C0] ? inode_security+0x101/0x130 [ 290.523353][ C0] ? security_file_permission+0x21/0x80 [ 290.528957][ C0] vfs_read+0x886/0xbf0 [ 290.533176][ C0] ? __pfx_vfs_read+0x10/0x10 [ 290.537912][ C0] ksys_read+0x12b/0x250 [ 290.542198][ C0] ? __pfx_ksys_read+0x10/0x10 [ 290.547101][ C0] do_syscall_64+0xcd/0x250 [ 290.551823][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.557763][ C0] RIP: 0033:0x7f83f1dfdb6a [ 290.562207][ C0] RSP: 002b:00007fff0b64e4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 290.570759][ C0] RAX: ffffffffffffffda RBX: 000055eb3b09e2c0 RCX: 00007f83f1dfdb6a [ 290.578762][ C0] RDX: 0000000000000001 RSI: 00007fff0b64e500 RDI: 0000000000000000 [ 290.586759][ C0] RBP: 000055eb3b09e320 R08: 0000000000000000 R09: 4f79f12c157c8f07 [ 290.594755][ C0] R10: 0000000000000010 R11: 0000000000000246 R12: 000055eb3b09e35c [ 290.602840][ C0] R13: 00007fff0b64e500 R14: 0000000000000000 R15: 000055eb3b09e35c [ 290.610871][ C0] [ 290.613922][ C0] task:kworker/1:3 state:S stack:21936 pid:3969 tgid:3969 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 290.626079][ C0] Workqueue: usb_hub_wq hub_event [ 290.631160][ C0] Call Trace: [ 290.634458][ C0] [ 290.637417][ C0] __schedule+0x113d/0x35d0 [ 290.642002][ C0] ? __pfx___schedule+0x10/0x10 [ 290.646896][ C0] ? schedule+0x298/0x350 [ 290.651578][ C0] ? __pfx_lock_release+0x10/0x10 [ 290.656697][ C0] ? __mutex_trylock_common+0x78/0x250 [ 290.662219][ C0] ? lock_acquire+0x2f/0xb0 [ 290.666853][ C0] ? schedule+0x1fd/0x350 [ 290.671405][ C0] schedule+0xe7/0x350 [ 290.675521][ C0] schedule_preempt_disabled+0x13/0x30 [ 290.681040][ C0] __mutex_lock+0x6bd/0xb10 [ 290.685599][ C0] ? ret_from_fork+0x45/0x80 [ 290.690249][ C0] ? input_register_device+0x98a/0x1130 [ 290.695869][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 290.701036][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 290.706558][ C0] ? kfree+0x294/0x480 [ 290.710688][ C0] ? input_register_device+0x97c/0x1130 [ 290.716292][ C0] ? input_register_device+0x98a/0x1130 [ 290.721889][ C0] input_register_device+0x98a/0x1130 [ 290.727318][ C0] hidinput_connect+0x1da5/0x2ba0 [ 290.732411][ C0] hid_connect+0x1393/0x1890 [ 290.737047][ C0] ? __asan_memset+0x23/0x50 [ 290.741699][ C0] ? __pfx_hid_connect+0x10/0x10 [ 290.746702][ C0] hid_hw_start+0xaa/0x140 [ 290.751155][ C0] hid_device_probe+0x5f1/0x700 [ 290.756041][ C0] ? __pfx_hid_device_probe+0x10/0x10 [ 290.761542][ C0] really_probe+0x23e/0xa90 [ 290.766117][ C0] __driver_probe_device+0x1de/0x440 [ 290.771527][ C0] driver_probe_device+0x4c/0x1b0 [ 290.776610][ C0] __device_attach_driver+0x1df/0x310 [ 290.782019][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 290.787941][ C0] bus_for_each_drv+0x157/0x1e0 [ 290.793015][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 290.798439][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 290.803700][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 290.809644][ C0] __device_attach+0x1e8/0x4b0 [ 290.814445][ C0] ? __pfx___device_attach+0x10/0x10 [ 290.819766][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 290.825012][ C0] bus_probe_device+0x17f/0x1c0 [ 290.829916][ C0] device_add+0x114b/0x1a70 [ 290.834856][ C0] ? __pfx_device_add+0x10/0x10 [ 290.839757][ C0] ? debugfs_create_file_full+0x41/0x60 [ 290.845486][ C0] hid_add_device+0x374/0xa60 [ 290.850264][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 290.855797][ C0] ? __pfx_hid_add_device+0x10/0x10 [ 290.861066][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 290.866565][ C0] ? __raw_spin_lock_init+0x3a/0x110 [ 290.871902][ C0] usbhid_probe+0xd32/0x1400 [ 290.876567][ C0] usb_probe_interface+0x300/0x9c0 [ 290.881754][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 290.887444][ C0] really_probe+0x23e/0xa90 [ 290.892074][ C0] __driver_probe_device+0x1de/0x440 [ 290.897412][ C0] driver_probe_device+0x4c/0x1b0 [ 290.902497][ C0] __device_attach_driver+0x1df/0x310 [ 290.907915][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 290.913853][ C0] bus_for_each_drv+0x157/0x1e0 [ 290.918755][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 290.924172][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 290.929777][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 290.935662][ C0] __device_attach+0x1e8/0x4b0 [ 290.940468][ C0] ? __pfx___device_attach+0x10/0x10 [ 290.945791][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 290.951060][ C0] bus_probe_device+0x17f/0x1c0 [ 290.955968][ C0] device_add+0x114b/0x1a70 [ 290.960522][ C0] ? __pfx_device_add+0x10/0x10 [ 290.965414][ C0] ? mark_held_locks+0x9f/0xe0 [ 290.970222][ C0] usb_set_configuration+0x10cb/0x1c50 [ 290.975761][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 290.981885][ C0] usb_generic_driver_probe+0xb1/0x110 [ 290.987497][ C0] usb_probe_device+0xec/0x3e0 [ 290.992351][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 290.997769][ C0] really_probe+0x23e/0xa90 [ 291.002323][ C0] __driver_probe_device+0x1de/0x440 [ 291.008081][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 291.013604][ C0] driver_probe_device+0x4c/0x1b0 [ 291.018676][ C0] __device_attach_driver+0x1df/0x310 [ 291.024083][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 291.030011][ C0] bus_for_each_drv+0x157/0x1e0 [ 291.035035][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 291.040547][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 291.045884][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 291.051741][ C0] __device_attach+0x1e8/0x4b0 [ 291.056551][ C0] ? __pfx___device_attach+0x10/0x10 [ 291.062058][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 291.067312][ C0] bus_probe_device+0x17f/0x1c0 [ 291.072222][ C0] device_add+0x114b/0x1a70 [ 291.076864][ C0] ? __pfx_device_add+0x10/0x10 [ 291.081752][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 291.087548][ C0] usb_new_device+0xd09/0x1a20 [ 291.092368][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 291.097716][ C0] hub_event+0x2e58/0x4f40 [ 291.102213][ C0] ? __pfx_hub_event+0x10/0x10 [ 291.107025][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 291.112695][ C0] ? rcu_is_watching+0x12/0xc0 [ 291.117498][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 291.122841][ C0] ? process_one_work+0x921/0x1ba0 [ 291.128020][ C0] ? lock_acquire+0x2f/0xb0 [ 291.132567][ C0] ? process_one_work+0x921/0x1ba0 [ 291.137777][ C0] process_one_work+0x9c5/0x1ba0 [ 291.142785][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 291.148121][ C0] ? __pfx_process_one_work+0x10/0x10 [ 291.153567][ C0] ? assign_work+0x1a0/0x250 [ 291.158214][ C0] worker_thread+0x6c8/0xf00 [ 291.162849][ C0] ? __kthread_parkme+0x148/0x220 [ 291.167944][ C0] ? __pfx_worker_thread+0x10/0x10 [ 291.173108][ C0] kthread+0x3af/0x750 [ 291.177237][ C0] ? __pfx_kthread+0x10/0x10 [ 291.181901][ C0] ? lock_acquire+0x2f/0xb0 [ 291.186475][ C0] ? __pfx_kthread+0x10/0x10 [ 291.191310][ C0] ret_from_fork+0x45/0x80 [ 291.195778][ C0] ? __pfx_kthread+0x10/0x10 [ 291.200424][ C0] ret_from_fork_asm+0x1a/0x30 [ 291.205241][ C0] [ 291.208303][ C0] task:sshd state:S stack:25248 pid:3979 tgid:3979 ppid:2902 task_flags:0x400100 flags:0x00000002 [ 291.220390][ C0] Call Trace: [ 291.223693][ C0] [ 291.226653][ C0] __schedule+0x113d/0x35d0 [ 291.231240][ C0] ? __pfx___schedule+0x10/0x10 [ 291.236280][ C0] ? schedule+0x298/0x350 [ 291.240742][ C0] ? __pfx_lock_release+0x10/0x10 [ 291.245894][ C0] ? lock_acquire+0x2f/0xb0 [ 291.250860][ C0] ? schedule+0x1fd/0x350 [ 291.255269][ C0] schedule+0xe7/0x350 [ 291.259388][ C0] schedule_hrtimeout_range_clock+0x1fe/0x2f0 [ 291.265500][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 291.272164][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 291.277429][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 291.283307][ C0] ? __pollwait+0x26d/0x4c0 [ 291.287866][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 291.294159][ C0] do_sys_poll+0xadc/0xde0 [ 291.298617][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 291.303690][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 291.308666][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 291.313967][ C0] ? __pfx_mark_lock+0x10/0x10 [ 291.318803][ C0] ? __pfx_mark_lock+0x10/0x10 [ 291.323617][ C0] ? tcp_sendmsg+0x38/0x50 [ 291.328071][ C0] ? __pfx_lock_release+0x10/0x10 [ 291.333153][ C0] ? __pfx_pollwake+0x10/0x10 [ 291.337868][ C0] ? __pfx_pollwake+0x10/0x10 [ 291.342589][ C0] ? __pfx_pollwake+0x10/0x10 [ 291.347312][ C0] ? __pfx_pollwake+0x10/0x10 [ 291.352097][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 291.357339][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 291.362583][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 291.367821][ C0] ? set_user_sigmask+0x217/0x2a0 [ 291.372891][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 291.378337][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 291.383166][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 291.388524][ C0] ? ksys_write+0x1ba/0x250 [ 291.393102][ C0] ? __pfx_ksys_write+0x10/0x10 [ 291.398174][ C0] do_syscall_64+0xcd/0x250 [ 291.402813][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.408757][ C0] RIP: 0033:0x7fa827d7bad5 [ 291.413204][ C0] RSP: 002b:00007ffc192bb600 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 291.421661][ C0] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007fa827d7bad5 [ 291.429758][ C0] RDX: 00007ffc192bb620 RSI: 0000000000000004 RDI: 0000557fae4a5890 [ 291.437759][ C0] RBP: 0000557fae4a4460 R08: 0000000000000008 R09: 0000000000000000 [ 291.445760][ C0] R10: 00007ffc192bb708 R11: 0000000000000246 R12: 0000557f823f4aa4 [ 291.453851][ C0] R13: 0000000000000001 R14: 0000557f823f53e8 R15: 00007ffc192bb688 [ 291.461866][ C0] [ 291.464996][ C0] task:syz-execprog state:S stack:25248 pid:3981 tgid:3981 ppid:3979 task_flags:0x400100 flags:0x00000000 [ 291.477067][ C0] Call Trace: [ 291.480374][ C0] [ 291.483337][ C0] __schedule+0x113d/0x35d0 [ 291.487898][ C0] ? __pfx___schedule+0x10/0x10 [ 291.492799][ C0] ? schedule+0x298/0x350 [ 291.497170][ C0] ? __pfx_lock_release+0x10/0x10 [ 291.502225][ C0] ? plist_add+0x458/0x600 [ 291.506773][ C0] ? lock_acquire+0x2f/0xb0 [ 291.511302][ C0] ? schedule+0x1fd/0x350 [ 291.515708][ C0] ? futex_wait_queue+0x41/0x1f0 [ 291.520699][ C0] schedule+0xe7/0x350 [ 291.524898][ C0] futex_wait_queue+0xfe/0x1f0 [ 291.529713][ C0] __futex_wait+0x291/0x3c0 [ 291.534403][ C0] ? __pfx___futex_wait+0x10/0x10 [ 291.539484][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 291.544826][ C0] ? find_held_lock+0x2d/0x110 [ 291.549642][ C0] futex_wait+0xe9/0x380 [ 291.553939][ C0] ? __pfx_futex_wait+0x10/0x10 [ 291.558846][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 291.564787][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 291.570032][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 291.575886][ C0] ? __switch_to+0x749/0x1190 [ 291.580631][ C0] do_futex+0x22b/0x350 [ 291.584831][ C0] ? __pfx_do_futex+0x10/0x10 [ 291.589556][ C0] ? __pfx___schedule+0x10/0x10 [ 291.594468][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 291.599306][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 291.604642][ C0] ? rcu_is_watching+0x12/0xc0 [ 291.609463][ C0] do_syscall_64+0xcd/0x250 [ 291.614026][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.620052][ C0] RIP: 0033:0x476343 [ 291.623971][ C0] RSP: 002b:00007ffd8c4df888 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 291.632423][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 291.640452][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004046e40 [ 291.648491][ C0] RBP: 00007ffd8c4df8d0 R08: 0000000000000000 R09: 0000000000000000 [ 291.656579][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000448320 [ 291.664588][ C0] R13: 000000c000077794 R14: 00000000040435a0 R15: 0000000000000000 [ 291.672909][ C0] [ 291.675970][ C0] task:syz-execprog state:R running task stack:28328 pid:3982 tgid:3981 ppid:3979 task_flags:0x400040 flags:0x00000000 [ 291.689576][ C0] Call Trace: [ 291.692899][ C0] [ 291.695862][ C0] __schedule+0x113d/0x35d0 [ 291.700427][ C0] ? __pfx___schedule+0x10/0x10 [ 291.705442][ C0] ? schedule+0x298/0x350 [ 291.709819][ C0] ? __pfx_lock_release+0x10/0x10 [ 291.714971][ C0] ? lock_acquire+0x2f/0xb0 [ 291.719506][ C0] ? schedule+0x1fd/0x350 [ 291.724320][ C0] ? futex_wait_queue+0x41/0x1f0 [ 291.729312][ C0] schedule+0xe7/0x350 [ 291.733424][ C0] futex_wait_queue+0xfe/0x1f0 [ 291.738246][ C0] __futex_wait+0x291/0x3c0 [ 291.742822][ C0] ? __pfx___futex_wait+0x10/0x10 [ 291.747903][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 291.753259][ C0] ? ktime_add_safe+0x60/0x70 [ 291.757999][ C0] futex_wait+0xe9/0x380 [ 291.762299][ C0] ? __pfx_futex_wait+0x10/0x10 [ 291.767253][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 291.772518][ C0] ? __x64_sys_futex+0x3a9/0x4c0 [ 291.777505][ C0] do_futex+0x22b/0x350 [ 291.781735][ C0] ? __pfx_do_futex+0x10/0x10 [ 291.786464][ C0] ? ktime_get+0x200/0x310 [ 291.790924][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 291.796170][ C0] ? read_tsc+0x9/0x20 [ 291.800304][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 291.805115][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 291.810451][ C0] ? __x64_sys_nanosleep+0x22e/0x2b0 [ 291.815780][ C0] ? __pfx___x64_sys_nanosleep+0x10/0x10 [ 291.821474][ C0] do_syscall_64+0xcd/0x250 [ 291.826015][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.832081][ C0] RIP: 0033:0x476343 [ 291.836018][ C0] RSP: 002b:000000c00005fe80 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca [ 291.844479][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 291.852496][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004049ae0 [ 291.860587][ C0] RBP: 000000c00005fec8 R08: 0000000000000000 R09: 0000000000000000 [ 291.868611][ C0] R10: 000000c00005feb8 R11: 0000000000000206 R12: 000000c00005feb8 [ 291.876613][ C0] R13: 000000c00007c008 R14: 000000c000006540 R15: 0fffffffffffffff [ 291.884633][ C0] [ 291.887676][ C0] task:syz-execprog state:S stack:27232 pid:3983 tgid:3981 ppid:3979 task_flags:0x400040 flags:0x00000000 [ 291.899867][ C0] Call Trace: [ 291.903177][ C0] [ 291.906169][ C0] __schedule+0x113d/0x35d0 [ 291.910756][ C0] ? __pfx___schedule+0x10/0x10 [ 291.915761][ C0] ? schedule+0x298/0x350 [ 291.920231][ C0] ? __pfx_lock_release+0x10/0x10 [ 291.925304][ C0] ? plist_add+0x458/0x600 [ 291.929781][ C0] ? lock_acquire+0x2f/0xb0 [ 291.934322][ C0] ? schedule+0x1fd/0x350 [ 291.938723][ C0] ? futex_wait_queue+0x41/0x1f0 [ 291.943720][ C0] schedule+0xe7/0x350 [ 291.947854][ C0] futex_wait_queue+0xfe/0x1f0 [ 291.952690][ C0] __futex_wait+0x291/0x3c0 [ 291.957277][ C0] ? __pfx___futex_wait+0x10/0x10 [ 291.962358][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 291.967427][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 291.972770][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 291.978029][ C0] ? hlock_class+0x4e/0x130 [ 291.982570][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 291.987670][ C0] futex_wait+0xe9/0x380 [ 291.992156][ C0] ? __pfx_futex_wait+0x10/0x10 [ 291.997195][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 292.002464][ C0] do_futex+0x22b/0x350 [ 292.006670][ C0] ? __pfx_do_futex+0x10/0x10 [ 292.011419][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 292.016309][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 292.021661][ C0] ? task_work_run+0x1e2/0x250 [ 292.026490][ C0] do_syscall_64+0xcd/0x250 [ 292.031042][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.036980][ C0] RIP: 0033:0x476343 [ 292.040899][ C0] RSP: 002b:000000c000097cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 292.049355][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 292.057449][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007c948 [ 292.065555][ C0] RBP: 000000c000097d40 R08: 0000000000000000 R09: 0000000000000000 [ 292.073566][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000066508 [ 292.081676][ C0] R13: 0000000000000001 R14: 000000c0000068c0 R15: 0000000000000001 [ 292.089789][ C0] [ 292.092850][ C0] task:syz-execprog state:S stack:27232 pid:3984 tgid:3981 ppid:3979 task_flags:0x400040 flags:0x00000000 [ 292.104899][ C0] Call Trace: [ 292.108331][ C0] [ 292.111294][ C0] __schedule+0x113d/0x35d0 [ 292.115946][ C0] ? __pfx___schedule+0x10/0x10 [ 292.120844][ C0] ? schedule+0x298/0x350 [ 292.125219][ C0] ? __pfx_lock_release+0x10/0x10 [ 292.130276][ C0] ? plist_add+0x458/0x600 [ 292.134733][ C0] ? lock_acquire+0x2f/0xb0 [ 292.139281][ C0] ? schedule+0x1fd/0x350 [ 292.143659][ C0] ? futex_wait_queue+0x41/0x1f0 [ 292.148682][ C0] schedule+0xe7/0x350 [ 292.152849][ C0] futex_wait_queue+0xfe/0x1f0 [ 292.157699][ C0] __futex_wait+0x291/0x3c0 [ 292.162280][ C0] ? __pfx___futex_wait+0x10/0x10 [ 292.167378][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 292.172748][ C0] futex_wait+0xe9/0x380 [ 292.177074][ C0] ? __pfx_futex_wait+0x10/0x10 [ 292.182005][ C0] do_futex+0x22b/0x350 [ 292.186213][ C0] ? __pfx_do_futex+0x10/0x10 [ 292.190952][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 292.195898][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 292.201245][ C0] ? rcu_is_watching+0x12/0xc0 [ 292.206115][ C0] do_syscall_64+0xcd/0x250 [ 292.210668][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.216611][ C0] RIP: 0033:0x476343 [ 292.220532][ C0] RSP: 002b:000000c000093cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 292.229161][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 292.237163][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007d148 [ 292.245192][ C0] RBP: 000000c000093d40 R08: 0000000000000000 R09: 0000000000000000 [ 292.253204][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000000002c [ 292.261223][ C0] R13: 0000000000000001 R14: 000000c000006c40 R15: 0000000000000001 [ 292.269251][ C0] [ 292.272340][ C0] task:syz-execprog state:S stack:27568 pid:3985 tgid:3981 ppid:3979 task_flags:0x400040 flags:0x00000000 [ 292.284455][ C0] Call Trace: [ 292.287761][ C0] [ 292.290719][ C0] __schedule+0x113d/0x35d0 [ 292.295303][ C0] ? __pfx___schedule+0x10/0x10 [ 292.300227][ C0] ? schedule+0x298/0x350 [ 292.304609][ C0] ? __pfx_lock_release+0x10/0x10 [ 292.309841][ C0] ? plist_add+0x458/0x600 [ 292.314307][ C0] ? lock_acquire+0x2f/0xb0 [ 292.318861][ C0] ? schedule+0x1fd/0x350 [ 292.323234][ C0] ? futex_wait_queue+0x41/0x1f0 [ 292.328653][ C0] schedule+0xe7/0x350 [ 292.332797][ C0] futex_wait_queue+0xfe/0x1f0 [ 292.337631][ C0] __futex_wait+0x291/0x3c0 [ 292.342208][ C0] ? __pfx___futex_wait+0x10/0x10 [ 292.347801][ C0] ? hlock_class+0x4e/0x130 [ 292.352355][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 292.357425][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 292.362771][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 292.368036][ C0] futex_wait+0xe9/0x380 [ 292.372337][ C0] ? __pfx_futex_wait+0x10/0x10 [ 292.377238][ C0] ? find_held_lock+0x2d/0x110 [ 292.382165][ C0] ? __pfx_lock_release+0x10/0x10 [ 292.387246][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 292.392331][ C0] do_futex+0x22b/0x350 [ 292.396926][ C0] ? __pfx_do_futex+0x10/0x10 [ 292.401836][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 292.407084][ C0] ? sigprocmask+0xf0/0x330 [ 292.411654][ C0] ? __pfx_sigprocmask+0x10/0x10 [ 292.416673][ C0] ? __might_fault+0xe3/0x190 [ 292.421421][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 292.426261][ C0] ? __x64_sys_rt_sigprocmask+0x1fe/0x290 [ 292.432047][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 292.437464][ C0] ? rcu_is_watching+0x12/0xc0 [ 292.442308][ C0] do_syscall_64+0xcd/0x250 [ 292.446857][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.452803][ C0] RIP: 0033:0x476343 [ 292.456724][ C0] RSP: 002b:000000c000077ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 292.465295][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 292.473319][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040bd220 [ 292.481514][ C0] RBP: 000000c000077f28 R08: 0000000000000000 R09: 0000000000000000 [ 292.489538][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0 [ 292.497553][ C0] R13: 000000c001787808 R14: 000000c001c93a40 R15: 00003fffffffffff [ 292.505575][ C0] [ 292.508628][ C0] task:syz-execprog state:S stack:28960 pid:3987 tgid:3981 ppid:3979 task_flags:0x400040 flags:0x00000000 [ 292.520708][ C0] Call Trace: [ 292.524028][ C0] [ 292.526998][ C0] __schedule+0x113d/0x35d0 [ 292.531581][ C0] ? __pfx___schedule+0x10/0x10 [ 292.536503][ C0] ? schedule+0x298/0x350 [ 292.540893][ C0] ? __pfx_lock_release+0x10/0x10 [ 292.545970][ C0] ? plist_add+0x458/0x600 [ 292.550468][ C0] ? lock_acquire+0x2f/0xb0 [ 292.555014][ C0] ? schedule+0x1fd/0x350 [ 292.559477][ C0] ? futex_wait_queue+0x41/0x1f0 [ 292.564577][ C0] schedule+0xe7/0x350 [ 292.568714][ C0] futex_wait_queue+0xfe/0x1f0 [ 292.573551][ C0] __futex_wait+0x291/0x3c0 [ 292.578202][ C0] ? __pfx___futex_wait+0x10/0x10 [ 292.583281][ C0] ? hlock_class+0x4e/0x130 [ 292.587824][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 292.592885][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 292.598230][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 292.603489][ C0] futex_wait+0xe9/0x380 [ 292.607871][ C0] ? __pfx_futex_wait+0x10/0x10 [ 292.612765][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 292.617744][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 292.622813][ C0] do_futex+0x22b/0x350 [ 292.627020][ C0] ? __pfx_do_futex+0x10/0x10 [ 292.631744][ C0] ? find_held_lock+0x2d/0x110 [ 292.636613][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 292.641456][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 292.646905][ C0] ? __x64_sys_rt_sigprocmask+0x1fe/0x290 [ 292.652668][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 292.658016][ C0] do_syscall_64+0xcd/0x250 [ 292.662566][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.668512][ C0] RIP: 0033:0x476343 [ 292.672444][ C0] RSP: 002b:000000c0013adef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 292.680891][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343 [ 292.688990][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040bd098 [ 292.697001][ C0] RBP: 000000c0013adf38 R08: 0000000000000000 R09: 0000000000000000 [ 292.705020][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0 [ 292.713032][ C0] R13: 000000c001787008 R14: 000000c001c93880 R15: 0001ffffffffffff [ 292.721180][ C0] [ 292.724229][ C0] task:syz-execprog state:S stack:30512 pid:3988 tgid:3981 ppid:3979 task_flags:0x400040 flags:0x00000000 [ 292.736314][ C0] Call Trace: [ 292.739639][ C0] [ 292.742608][ C0] __schedule+0x113d/0x35d0 [ 292.747189][ C0] ? __pfx___schedule+0x10/0x10 [ 292.752212][ C0] ? schedule+0x298/0x350 [ 292.756585][ C0] ? __pfx_lock_release+0x10/0x10 [ 292.761650][ C0] ? lock_acquire+0x2f/0xb0 [ 292.766206][ C0] ? schedule+0x1fd/0x350 [ 292.770676][ C0] schedule+0xe7/0x350 [ 292.774816][ C0] do_wait+0x1db/0x570 [ 292.778936][ C0] kernel_waitid+0x116/0x180 [ 292.783587][ C0] ? __pfx_kernel_waitid+0x10/0x10 [ 292.788753][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 292.794455][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 292.799534][ C0] __do_sys_waitid+0x21d/0x250 [ 292.804368][ C0] ? __pfx___do_sys_waitid+0x10/0x10 [ 292.809745][ C0] ? find_held_lock+0x2d/0x110 [ 292.814590][ C0] do_syscall_64+0xcd/0x250 [ 292.819172][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.825205][ C0] RIP: 0033:0x40708e [ 292.829150][ C0] RSP: 002b:000000c000075560 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7 [ 292.837705][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040708e [ 292.845712][ C0] RDX: 000000c000075648 RSI: 0000000000000f92 RDI: 0000000000000001 [ 292.853713][ C0] RBP: 000000c0000755a0 R08: 0000000000000000 R09: 0000000000000000 [ 292.861712][ C0] R10: 0000000001000004 R11: 0000000000000212 R12: 000000c000075690 [ 292.869795][ C0] R13: 000000c001787808 R14: 000000c001c93180 R15: 00003fffffffffff [ 292.877821][ C0] [ 292.880865][ C0] task:syz-execprog state:S stack:26192 pid:3989 tgid:3981 ppid:3979 task_flags:0x400040 flags:0x00000000 [ 292.892938][ C0] Call Trace: [ 292.896238][ C0] [ 292.899282][ C0] __schedule+0x113d/0x35d0 [ 292.903867][ C0] ? __pfx___schedule+0x10/0x10 [ 292.908770][ C0] ? schedule+0x298/0x350 [ 292.913172][ C0] ? __pfx_lock_release+0x10/0x10 [ 292.918245][ C0] ? lock_acquire+0x2f/0xb0 [ 292.922778][ C0] ? schedule+0x1fd/0x350 [ 292.927157][ C0] schedule+0xe7/0x350 [ 292.931280][ C0] schedule_hrtimeout_range_clock+0x1fe/0x2f0 [ 292.937413][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 292.944138][ C0] ? do_epoll_wait+0x1597/0x1c00 [ 292.949179][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 292.954438][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 292.959991][ C0] do_epoll_wait+0x15b3/0x1c00 [ 292.964823][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 292.970180][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 292.975387][ C0] ? __x64_sys_epoll_pwait+0x2a1/0x330 [ 292.980932][ C0] ? __pfx_lock_release+0x10/0x10 [ 292.985996][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 292.991244][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 292.997628][ C0] ? __pfx_timespec64_add_safe+0x10/0x10 [ 293.003353][ C0] ? set_user_sigmask+0x217/0x2a0 [ 293.008424][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 293.014036][ C0] do_compat_epoll_pwait.part.0+0x26/0x1d0 [ 293.019920][ C0] __x64_sys_epoll_pwait+0x20c/0x330 [ 293.025521][ C0] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 293.031573][ C0] ? rcu_is_watching+0x12/0xc0 [ 293.036918][ C0] do_syscall_64+0xcd/0x250 [ 293.041489][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.047603][ C0] RIP: 0033:0x40708e [ 293.051536][ C0] RSP: 002b:000000c0022cb6d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 293.060380][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040708e [ 293.068399][ C0] RDX: 0000000000000080 RSI: 000000c0022cb774 RDI: 0000000000000004 [ 293.076609][ C0] RBP: 000000c0022cb718 R08: 0000000000000000 R09: 0000000000000000 [ 293.084728][ C0] R10: 00000000000003e6 R11: 0000000000000246 R12: 000000c0022cb7a8 [ 293.092834][ C0] R13: 0000000000000001 R14: 000000c0022ba1c0 R15: 0000000000000001 [ 293.100858][ C0] [ 293.103905][ C0] task:syz-executor state:S stack:24512 pid:3986 tgid:3986 ppid:3981 task_flags:0x400100 flags:0x00000002 [ 293.115975][ C0] Call Trace: [ 293.119307][ C0] [ 293.122271][ C0] __schedule+0x113d/0x35d0 [ 293.126957][ C0] ? __pfx___schedule+0x10/0x10 [ 293.131859][ C0] ? schedule+0x298/0x350 [ 293.136251][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.141318][ C0] ? lock_acquire+0x2f/0xb0 [ 293.145851][ C0] ? schedule+0x1fd/0x350 [ 293.150253][ C0] schedule+0xe7/0x350 [ 293.154403][ C0] schedule_hrtimeout_range_clock+0x1fe/0x2f0 [ 293.160514][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 293.167165][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 293.172591][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 293.178882][ C0] do_select+0x136f/0x17e0 [ 293.183534][ C0] ? __pfx_do_select+0x10/0x10 [ 293.188336][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.193155][ C0] ? mark_lock+0xb5/0xc60 [ 293.197536][ C0] ? __pfx_mark_lock+0x10/0x10 [ 293.202388][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.207226][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.211949][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.216682][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.221397][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.226157][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.230882][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.235613][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.240337][ C0] ? __pfx_pollwake+0x10/0x10 [ 293.245136][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 293.250387][ C0] ? lock_acquire+0x2f/0xb0 [ 293.254951][ C0] ? __might_fault+0xe3/0x190 [ 293.259698][ C0] ? __might_fault+0xe3/0x190 [ 293.264436][ C0] ? core_sys_select+0x459/0xb80 [ 293.269437][ C0] core_sys_select+0x459/0xb80 [ 293.274247][ C0] ? __pfx_core_sys_select+0x10/0x10 [ 293.279616][ C0] ? set_user_sigmask+0x217/0x2a0 [ 293.284674][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 293.290151][ C0] do_pselect.constprop.0+0x1a0/0x1f0 [ 293.295580][ C0] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 293.301602][ C0] ? rcu_is_watching+0x12/0xc0 [ 293.306493][ C0] ? __rseq_handle_notify_resume+0x695/0x10b0 [ 293.312625][ C0] __x64_sys_pselect6+0x183/0x240 [ 293.317701][ C0] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 293.323301][ C0] do_syscall_64+0xcd/0x250 [ 293.327844][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.333790][ C0] RIP: 0033:0x7f1d3121e4dc [ 293.338259][ C0] RSP: 002b:00007ffecd0d1d80 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 293.346714][ C0] RAX: ffffffffffffffda RBX: 00007ffecd0d1eb0 RCX: 00007f1d3121e4dc [ 293.354800][ C0] RDX: 0000000000000000 RSI: 00007ffecd0d1eb0 RDI: 0000000000000025 [ 293.362797][ C0] RBP: 00007ffecd0d2300 R08: 00007ffecd0d1db0 R09: 00007ffecd0d1dc0 [ 293.370797][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffecd0d2150 [ 293.378797][ C0] R13: 0000000000000000 R14: 00007ffecd0d21d0 R15: 00007ffecd0d1f40 [ 293.386845][ C0] [ 293.389888][ C0] task:kworker/1:4 state:R running task stack:21680 pid:6825 tgid:6825 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 293.403539][ C0] Workqueue: 0x0 (events) [ 293.408101][ C0] Call Trace: [ 293.411443][ C0] [ 293.414399][ C0] __schedule+0x113d/0x35d0 [ 293.419150][ C0] ? __pfx___schedule+0x10/0x10 [ 293.424084][ C0] ? schedule+0x298/0x350 [ 293.428484][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.433550][ C0] ? lock_acquire+0x2f/0xb0 [ 293.438093][ C0] ? schedule+0x1fd/0x350 [ 293.442641][ C0] schedule+0xe7/0x350 [ 293.446759][ C0] ? worker_thread+0x271/0xf00 [ 293.451554][ C0] worker_thread+0x2de/0xf00 [ 293.456182][ C0] ? __kthread_parkme+0x148/0x220 [ 293.461251][ C0] ? __pfx_worker_thread+0x10/0x10 [ 293.466438][ C0] kthread+0x3af/0x750 [ 293.470559][ C0] ? __pfx_kthread+0x10/0x10 [ 293.475277][ C0] ? lock_acquire+0x2f/0xb0 [ 293.479823][ C0] ? __pfx_kthread+0x10/0x10 [ 293.484468][ C0] ret_from_fork+0x45/0x80 [ 293.488941][ C0] ? __pfx_kthread+0x10/0x10 [ 293.493672][ C0] ret_from_fork_asm+0x1a/0x30 [ 293.498539][ C0] [ 293.501589][ C0] task:kworker/0:3 state:R running task stack:22368 pid:6832 tgid:6832 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 293.515314][ C0] Workqueue: 0x0 (events) [ 293.519803][ C0] Call Trace: [ 293.523117][ C0] [ 293.526084][ C0] __schedule+0x113d/0x35d0 [ 293.530831][ C0] ? __pfx___schedule+0x10/0x10 [ 293.535761][ C0] ? schedule+0x298/0x350 [ 293.540169][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.545232][ C0] ? lock_acquire+0x2f/0xb0 [ 293.549768][ C0] ? schedule+0x1fd/0x350 [ 293.554146][ C0] schedule+0xe7/0x350 [ 293.558259][ C0] ? worker_thread+0x271/0xf00 [ 293.563068][ C0] worker_thread+0x2de/0xf00 [ 293.567697][ C0] ? __kthread_parkme+0x148/0x220 [ 293.572773][ C0] ? __pfx_worker_thread+0x10/0x10 [ 293.577937][ C0] kthread+0x3af/0x750 [ 293.582070][ C0] ? __pfx_kthread+0x10/0x10 [ 293.586729][ C0] ? lock_acquire+0x2f/0xb0 [ 293.591357][ C0] ? __pfx_kthread+0x10/0x10 [ 293.596008][ C0] ret_from_fork+0x45/0x80 [ 293.600526][ C0] ? __pfx_kthread+0x10/0x10 [ 293.605273][ C0] ret_from_fork_asm+0x1a/0x30 [ 293.610112][ C0] [ 293.613151][ C0] task:kworker/0:4 state:I stack:27616 pid:6837 tgid:6837 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 293.625446][ C0] Workqueue: 0x0 (events) [ 293.629954][ C0] Call Trace: [ 293.633263][ C0] [ 293.636227][ C0] __schedule+0x113d/0x35d0 [ 293.641002][ C0] ? __pfx___schedule+0x10/0x10 [ 293.645923][ C0] ? schedule+0x298/0x350 [ 293.650310][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.655410][ C0] ? lock_acquire+0x2f/0xb0 [ 293.659978][ C0] ? schedule+0x1fd/0x350 [ 293.664431][ C0] schedule+0xe7/0x350 [ 293.668643][ C0] ? worker_thread+0x271/0xf00 [ 293.673453][ C0] worker_thread+0x2de/0xf00 [ 293.678176][ C0] ? __kthread_parkme+0x148/0x220 [ 293.683241][ C0] ? __pfx_worker_thread+0x10/0x10 [ 293.688534][ C0] kthread+0x3af/0x750 [ 293.692665][ C0] ? __pfx_kthread+0x10/0x10 [ 293.697396][ C0] ? lock_acquire+0x2f/0xb0 [ 293.701949][ C0] ? __pfx_kthread+0x10/0x10 [ 293.706593][ C0] ret_from_fork+0x45/0x80 [ 293.711063][ C0] ? __pfx_kthread+0x10/0x10 [ 293.715723][ C0] ret_from_fork_asm+0x1a/0x30 [ 293.720548][ C0] [ 293.723590][ C0] task:kworker/1:5 state:I stack:29344 pid:9129 tgid:9129 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 293.735830][ C0] Workqueue: 0x0 (events) [ 293.740307][ C0] Call Trace: [ 293.743606][ C0] [ 293.746580][ C0] __schedule+0x113d/0x35d0 [ 293.751140][ C0] ? __pfx___schedule+0x10/0x10 [ 293.756051][ C0] ? schedule+0x298/0x350 [ 293.760518][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.765584][ C0] ? move_linked_works+0x1e8/0x2f0 [ 293.770772][ C0] ? lock_acquire+0x2f/0xb0 [ 293.775394][ C0] ? schedule+0x1fd/0x350 [ 293.779893][ C0] schedule+0xe7/0x350 [ 293.784092][ C0] ? worker_thread+0x271/0xf00 [ 293.788906][ C0] worker_thread+0x2de/0xf00 [ 293.793633][ C0] ? __kthread_parkme+0x148/0x220 [ 293.798701][ C0] ? __pfx_worker_thread+0x10/0x10 [ 293.803880][ C0] kthread+0x3af/0x750 [ 293.808003][ C0] ? __pfx_kthread+0x10/0x10 [ 293.812654][ C0] ? lock_acquire+0x2f/0xb0 [ 293.817193][ C0] ? __pfx_kthread+0x10/0x10 [ 293.821835][ C0] ret_from_fork+0x45/0x80 [ 293.826300][ C0] ? __pfx_kthread+0x10/0x10 [ 293.830970][ C0] ret_from_fork_asm+0x1a/0x30 [ 293.835817][ C0] [ 293.838863][ C0] task:syz-executor state:S stack:25984 pid:9134 tgid:9134 ppid:3986 task_flags:0x400100 flags:0x00000000 [ 293.850876][ C0] Call Trace: [ 293.854193][ C0] [ 293.857188][ C0] __schedule+0x113d/0x35d0 [ 293.861789][ C0] ? __pfx___schedule+0x10/0x10 [ 293.866691][ C0] ? schedule+0x298/0x350 [ 293.871076][ C0] ? __pfx_lock_release+0x10/0x10 [ 293.876142][ C0] ? lock_acquire+0x2f/0xb0 [ 293.880680][ C0] ? schedule+0x1fd/0x350 [ 293.885316][ C0] schedule+0xe7/0x350 [ 293.889528][ C0] do_wait+0x1db/0x570 [ 293.893687][ C0] kernel_wait4+0x16c/0x280 [ 293.898242][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 293.903314][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 293.908993][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 293.914336][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 293.919740][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 293.925137][ C0] __do_sys_wait4+0x15f/0x170 [ 293.929866][ C0] ? find_held_lock+0x2d/0x110 [ 293.934715][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 293.940105][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 293.945442][ C0] do_syscall_64+0xcd/0x250 [ 293.950017][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.955962][ C0] RIP: 0033:0x7f1067a44953 [ 293.960463][ C0] RSP: 002b:00007ffc5b1edc58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 293.968911][ C0] RAX: ffffffffffffffda RBX: 00000000000023af RCX: 00007f1067a44953 [ 293.977004][ C0] RDX: 0000000040000000 RSI: 00007ffc5b1edc6c RDI: 00000000ffffffff [ 293.985088][ C0] RBP: 00007ffc5b1edc6c R08: 0000000000000000 R09: 0000000000000000 [ 293.993091][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc5b1edcf0 [ 294.001092][ C0] R13: 00007ffc5b1edcf8 R14: 0000000000000009 R15: 0000000000000000 [ 294.009130][ C0] [ 294.012178][ C0] task:syz-executor state:R running task stack:24720 pid:9135 tgid:9135 ppid:9134 task_flags:0x400140 flags:0x00000000 [ 294.025739][ C0] Call Trace: [ 294.029474][ C0] [ 294.032432][ C0] __schedule+0x113d/0x35d0 [ 294.037001][ C0] ? __pfx___schedule+0x10/0x10 [ 294.041908][ C0] ? schedule+0x298/0x350 [ 294.046410][ C0] ? __pfx_lock_release+0x10/0x10 [ 294.051641][ C0] ? lock_acquire+0x2f/0xb0 [ 294.056174][ C0] ? schedule+0x1fd/0x350 [ 294.060565][ C0] ? do_nanosleep+0x18a/0x510 [ 294.065285][ C0] schedule+0xe7/0x350 [ 294.069407][ C0] do_nanosleep+0x216/0x510 [ 294.073999][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 294.079353][ C0] ? __asan_memset+0x23/0x50 [ 294.084000][ C0] ? __hrtimer_init+0x106/0x2c0 [ 294.088936][ C0] hrtimer_nanosleep+0x158/0x380 [ 294.093991][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 294.099595][ C0] ? __might_fault+0xe3/0x190 [ 294.104370][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 294.109633][ C0] ? get_timespec64+0x148/0x240 [ 294.114527][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 294.119773][ C0] common_nsleep+0xa1/0xd0 [ 294.124246][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 294.129951][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 294.136176][ C0] do_syscall_64+0xcd/0x250 [ 294.140730][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.146715][ C0] RIP: 0033:0x7f1067a807c3 [ 294.151338][ C0] RSP: 002b:00007ffc5b1eda58 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 294.159879][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f1067a807c3 [ 294.167889][ C0] RDX: 00007ffc5b1eda70 RSI: 0000000000000000 RDI: 0000000000000000 [ 294.175894][ C0] RBP: 00007ffc5b1edacc R08: 000000000000b44a R09: 00007f10678ca000 [ 294.183935][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 294.191943][ C0] R13: 0000000000043e04 R14: 00000000000439a8 R15: 00007ffc5b1edb20 [ 294.199977][ C0] [ 294.203057][ C0] task:syz-executor state:S stack:25984 pid:9136 tgid:9136 ppid:3986 task_flags:0x400100 flags:0x00000000 [ 294.215063][ C0] Call Trace: [ 294.218367][ C0] [ 294.221388][ C0] __schedule+0x113d/0x35d0 [ 294.225970][ C0] ? __pfx___schedule+0x10/0x10 [ 294.230901][ C0] ? schedule+0x298/0x350 [ 294.235408][ C0] ? __pfx_lock_release+0x10/0x10 [ 294.240566][ C0] ? lock_acquire+0x2f/0xb0 [ 294.245111][ C0] ? schedule+0x1fd/0x350 [ 294.249605][ C0] schedule+0xe7/0x350 [ 294.253723][ C0] do_wait+0x1db/0x570 [ 294.257848][ C0] kernel_wait4+0x16c/0x280 [ 294.262408][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 294.267490][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 294.273302][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 294.278633][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 294.284050][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 294.289484][ C0] __do_sys_wait4+0x15f/0x170 [ 294.294321][ C0] ? find_held_lock+0x2d/0x110 [ 294.299178][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 294.304445][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 294.309846][ C0] do_syscall_64+0xcd/0x250 [ 294.314388][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.320322][ C0] RIP: 0033:0x7f9de4654953 [ 294.324852][ C0] RSP: 002b:00007fffab12a9c8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 294.333301][ C0] RAX: ffffffffffffffda RBX: 00000000000023b2 RCX: 00007f9de4654953 [ 294.341306][ C0] RDX: 0000000040000000 RSI: 00007fffab12a9dc RDI: 00000000ffffffff [ 294.349393][ C0] RBP: 00007fffab12a9dc R08: 0000000000000000 R09: 0000000000000000 [ 294.357414][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffab12aa60 [ 294.365413][ C0] R13: 00007fffab12aa68 R14: 0000000000000009 R15: 0000000000000000 [ 294.373431][ C0] [ 294.376474][ C0] task:syz-executor state:R running task stack:24720 pid:9138 tgid:9138 ppid:9136 task_flags:0x400140 flags:0x00000000 [ 294.390225][ C0] Call Trace: [ 294.393640][ C0] [ 294.396865][ C0] __schedule+0x113d/0x35d0 [ 294.401434][ C0] ? __pfx___schedule+0x10/0x10 [ 294.406394][ C0] ? schedule+0x298/0x350 [ 294.411178][ C0] ? __pfx_lock_release+0x10/0x10 [ 294.416278][ C0] ? lock_acquire+0x2f/0xb0 [ 294.420825][ C0] ? schedule+0x1fd/0x350 [ 294.425211][ C0] ? do_nanosleep+0x18a/0x510 [ 294.429940][ C0] schedule+0xe7/0x350 [ 294.434056][ C0] do_nanosleep+0x216/0x510 [ 294.438638][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 294.443796][ C0] ? __asan_memset+0x23/0x50 [ 294.448457][ C0] ? __hrtimer_init+0x106/0x2c0 [ 294.453560][ C0] hrtimer_nanosleep+0x158/0x380 [ 294.458557][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 294.464063][ C0] ? __might_fault+0xe3/0x190 [ 294.468796][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 294.474035][ C0] ? get_timespec64+0x148/0x240 [ 294.478929][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 294.484443][ C0] common_nsleep+0xa1/0xd0 [ 294.488946][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 294.494699][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 294.501200][ C0] do_syscall_64+0xcd/0x250 [ 294.505762][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.511704][ C0] RIP: 0033:0x7f9de46907c3 [ 294.516178][ C0] RSP: 002b:00007fffab12a7c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 294.524775][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9de46907c3 [ 294.532869][ C0] RDX: 00007fffab12a7e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 294.540882][ C0] RBP: 00007fffab12a83c R08: 000000000000b44a R09: 00007f9de5357000 [ 294.548986][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 294.557010][ C0] R13: 0000000000043de4 R14: 0000000000043944 R15: 00007fffab12a890 [ 294.565043][ C0] [ 294.568087][ C0] task:syz-executor state:S stack:25984 pid:9139 tgid:9139 ppid:3986 task_flags:0x400100 flags:0x00000000 [ 294.580093][ C0] Call Trace: [ 294.583401][ C0] [ 294.586366][ C0] __schedule+0x113d/0x35d0 [ 294.591103][ C0] ? __pfx___schedule+0x10/0x10 [ 294.596032][ C0] ? schedule+0x298/0x350 [ 294.600409][ C0] ? __pfx_lock_release+0x10/0x10 [ 294.605475][ C0] ? lock_acquire+0x2f/0xb0 [ 294.610209][ C0] ? schedule+0x1fd/0x350 [ 294.614600][ C0] schedule+0xe7/0x350 [ 294.618807][ C0] do_wait+0x1db/0x570 [ 294.622944][ C0] kernel_wait4+0x16c/0x280 [ 294.627506][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 294.632686][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 294.638374][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 294.644088][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 294.649512][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 294.654891][ C0] __do_sys_wait4+0x15f/0x170 [ 294.659655][ C0] ? find_held_lock+0x2d/0x110 [ 294.664508][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 294.669919][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 294.675444][ C0] do_syscall_64+0xcd/0x250 [ 294.679990][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.685967][ C0] RIP: 0033:0x7f6003d74953 [ 294.690428][ C0] RSP: 002b:00007fffb6d61c78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 294.698886][ C0] RAX: ffffffffffffffda RBX: 00000000000023bd RCX: 00007f6003d74953 [ 294.706895][ C0] RDX: 0000000040000000 RSI: 00007fffb6d61c8c RDI: 00000000ffffffff [ 294.715154][ C0] RBP: 00007fffb6d61c8c R08: 0000000000000000 R09: 0000000000000000 [ 294.723164][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffb6d61d10 [ 294.731177][ C0] R13: 00007fffb6d61d18 R14: 0000000000000009 R15: 0000000000000000 [ 294.739381][ C0] [ 294.742436][ C0] task:syz-executor state:S stack:25984 pid:9142 tgid:9142 ppid:3986 task_flags:0x400100 flags:0x00000000 [ 294.754459][ C0] Call Trace: [ 294.757793][ C0] [ 294.760766][ C0] __schedule+0x113d/0x35d0 [ 294.765347][ C0] ? __pfx___schedule+0x10/0x10 [ 294.770254][ C0] ? schedule+0x298/0x350 [ 294.774624][ C0] ? __pfx_lock_release+0x10/0x10 [ 294.779738][ C0] ? lock_acquire+0x2f/0xb0 [ 294.784271][ C0] ? schedule+0x1fd/0x350 [ 294.788657][ C0] schedule+0xe7/0x350 [ 294.792777][ C0] do_wait+0x1db/0x570 [ 294.796909][ C0] kernel_wait4+0x16c/0x280 [ 294.801822][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 294.806909][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 294.812622][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 294.817976][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 294.823386][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 294.828726][ C0] __do_sys_wait4+0x15f/0x170 [ 294.833449][ C0] ? find_held_lock+0x2d/0x110 [ 294.838310][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 294.843626][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 294.848989][ C0] do_syscall_64+0xcd/0x250 [ 294.853549][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.859486][ C0] RIP: 0033:0x7fa425964953 [ 294.863940][ C0] RSP: 002b:00007fff2d957868 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 294.872486][ C0] RAX: ffffffffffffffda RBX: 00000000000023b9 RCX: 00007fa425964953 [ 294.881254][ C0] RDX: 0000000040000000 RSI: 00007fff2d95787c RDI: 00000000ffffffff [ 294.889286][ C0] RBP: 00007fff2d95787c R08: 0000000000000000 R09: 0000000000000000 [ 294.897294][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff2d957900 [ 294.905396][ C0] R13: 00007fff2d957908 R14: 0000000000000009 R15: 0000000000000000 [ 294.913417][ C0] [ 294.916474][ C0] task:syz-executor state:S stack:25984 pid:9143 tgid:9143 ppid:3986 task_flags:0x400100 flags:0x00000000 [ 294.928466][ C0] Call Trace: [ 294.932202][ C0] [ 294.935179][ C0] __schedule+0x113d/0x35d0 [ 294.939776][ C0] ? __pfx___schedule+0x10/0x10 [ 294.944700][ C0] ? schedule+0x298/0x350 [ 294.949075][ C0] ? __pfx_lock_release+0x10/0x10 [ 294.954135][ C0] ? lock_acquire+0x2f/0xb0 [ 294.958673][ C0] ? schedule+0x1fd/0x350 [ 294.963063][ C0] schedule+0xe7/0x350 [ 294.967274][ C0] do_wait+0x1db/0x570 [ 294.971398][ C0] kernel_wait4+0x16c/0x280 [ 294.976081][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 294.981164][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 294.986856][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 294.992190][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 294.997596][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 295.002941][ C0] __do_sys_wait4+0x15f/0x170 [ 295.007755][ C0] ? find_held_lock+0x2d/0x110 [ 295.012665][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 295.018029][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 295.023369][ C0] do_syscall_64+0xcd/0x250 [ 295.027926][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.033874][ C0] RIP: 0033:0x7f6c03184953 [ 295.038322][ C0] RSP: 002b:00007ffcb0bf9888 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 295.046860][ C0] RAX: ffffffffffffffda RBX: 00000000000023be RCX: 00007f6c03184953 [ 295.054892][ C0] RDX: 0000000040000000 RSI: 00007ffcb0bf989c RDI: 00000000ffffffff [ 295.063109][ C0] RBP: 00007ffcb0bf989c R08: 0000000000000000 R09: 0000000000000000 [ 295.071391][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcb0bf9920 [ 295.079441][ C0] R13: 00007ffcb0bf9928 R14: 0000000000000009 R15: 0000000000000000 [ 295.087483][ C0] [ 295.090813][ C0] task:syz-executor state:R running task stack:24720 pid:9145 tgid:9145 ppid:9142 task_flags:0x400140 flags:0x00000000 [ 295.104434][ C0] Call Trace: [ 295.107738][ C0] [ 295.110697][ C0] __schedule+0x113d/0x35d0 [ 295.115427][ C0] ? __pfx___schedule+0x10/0x10 [ 295.120415][ C0] ? schedule+0x298/0x350 [ 295.124790][ C0] ? __pfx_lock_release+0x10/0x10 [ 295.129850][ C0] ? lock_acquire+0x2f/0xb0 [ 295.134408][ C0] ? schedule+0x1fd/0x350 [ 295.138784][ C0] ? do_nanosleep+0x18a/0x510 [ 295.143629][ C0] schedule+0xe7/0x350 [ 295.147883][ C0] do_nanosleep+0x216/0x510 [ 295.152455][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 295.157519][ C0] ? __asan_memset+0x23/0x50 [ 295.162167][ C0] ? __hrtimer_init+0x106/0x2c0 [ 295.167052][ C0] hrtimer_nanosleep+0x158/0x380 [ 295.172039][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 295.177622][ C0] ? __might_fault+0xe3/0x190 [ 295.182358][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 295.187598][ C0] ? get_timespec64+0x148/0x240 [ 295.192588][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 295.197877][ C0] common_nsleep+0xa1/0xd0 [ 295.202343][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 295.208019][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 295.214228][ C0] do_syscall_64+0xcd/0x250 [ 295.218781][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.224810][ C0] RIP: 0033:0x7fa4259a07c3 [ 295.229278][ C0] RSP: 002b:00007fff2d957668 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 295.237731][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fa4259a07c3 [ 295.245732][ C0] RDX: 00007fff2d957680 RSI: 0000000000000000 RDI: 0000000000000000 [ 295.253733][ C0] RBP: 00007fff2d9576dc R08: 000000000000b44a R09: 00007fa426662000 [ 295.261739][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 295.269777][ C0] R13: 0000000000043ee8 R14: 0000000000043a95 R15: 00007fff2d957730 [ 295.277885][ C0] [ 295.280934][ C0] task:syz-executor state:R running task stack:24720 pid:9149 tgid:9149 ppid:9139 task_flags:0x400140 flags:0x00000000 [ 295.294501][ C0] Call Trace: [ 295.297801][ C0] [ 295.300770][ C0] __schedule+0x113d/0x35d0 [ 295.305339][ C0] ? __pfx___schedule+0x10/0x10 [ 295.310332][ C0] ? schedule+0x298/0x350 [ 295.314700][ C0] ? __pfx_lock_release+0x10/0x10 [ 295.319763][ C0] ? lock_acquire+0x2f/0xb0 [ 295.324304][ C0] ? schedule+0x1fd/0x350 [ 295.328682][ C0] ? do_nanosleep+0x18a/0x510 [ 295.333662][ C0] schedule+0xe7/0x350 [ 295.337782][ C0] do_nanosleep+0x216/0x510 [ 295.342362][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 295.347509][ C0] ? __asan_memset+0x23/0x50 [ 295.352157][ C0] ? __hrtimer_init+0x106/0x2c0 [ 295.357040][ C0] hrtimer_nanosleep+0x158/0x380 [ 295.362029][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 295.367619][ C0] ? __might_fault+0xe3/0x190 [ 295.372348][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 295.377584][ C0] ? get_timespec64+0x148/0x240 [ 295.382652][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 295.387911][ C0] common_nsleep+0xa1/0xd0 [ 295.392385][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 295.398063][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 295.404362][ C0] do_syscall_64+0xcd/0x250 [ 295.408905][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.414866][ C0] RIP: 0033:0x7f6003db07c3 [ 295.419319][ C0] RSP: 002b:00007fffb6d61a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 295.427769][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f6003db07c3 [ 295.435770][ C0] RDX: 00007fffb6d61a90 RSI: 0000000000000000 RDI: 0000000000000000 [ 295.443784][ C0] RBP: 00007fffb6d61aec R08: 000000000000b44a R09: 00007f6004a73000 [ 295.451791][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 295.459791][ C0] R13: 0000000000043ee9 R14: 0000000000043a8e R15: 00007fffb6d61b40 [ 295.467813][ C0] [ 295.470871][ C0] task:syz-executor state:S stack:24720 pid:9150 tgid:9150 ppid:9143 task_flags:0x400140 flags:0x00000000 [ 295.482952][ C0] Call Trace: [ 295.486259][ C0] [ 295.489222][ C0] __schedule+0x113d/0x35d0 [ 295.493793][ C0] ? __pfx___schedule+0x10/0x10 [ 295.498698][ C0] ? schedule+0x298/0x350 [ 295.503088][ C0] ? __pfx_lock_release+0x10/0x10 [ 295.508168][ C0] ? lock_acquire+0x2f/0xb0 [ 295.512747][ C0] ? schedule+0x1fd/0x350 [ 295.517138][ C0] ? do_nanosleep+0x18a/0x510 [ 295.521857][ C0] schedule+0xe7/0x350 [ 295.525981][ C0] do_nanosleep+0x216/0x510 [ 295.530535][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 295.535715][ C0] ? __asan_memset+0x23/0x50 [ 295.540353][ C0] ? __hrtimer_init+0x106/0x2c0 [ 295.545238][ C0] hrtimer_nanosleep+0x158/0x380 [ 295.550215][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 295.555829][ C0] ? __might_fault+0xe3/0x190 [ 295.560563][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 295.565814][ C0] ? get_timespec64+0x148/0x240 [ 295.570720][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 295.575993][ C0] common_nsleep+0xa1/0xd0 [ 295.580510][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 295.586195][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 295.592393][ C0] do_syscall_64+0xcd/0x250 [ 295.597146][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.603176][ C0] RIP: 0033:0x7f6c031c07c3 [ 295.607618][ C0] RSP: 002b:00007ffcb0bf9688 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 295.616065][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f6c031c07c3 [ 295.624078][ C0] RDX: 00007ffcb0bf96a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 295.632253][ C0] RBP: 00007ffcb0bf96fc R08: 000000000000b43c R09: 00007f6c03e84000 [ 295.640381][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 295.648409][ C0] R13: 0000000000043f04 R14: 0000000000043a76 R15: 00007ffcb0bf9750 [ 295.657138][ C0] [ 295.660275][ C0] task:syz.1.27 state:R running task stack:27456 pid:11391 tgid:11391 ppid:9138 task_flags:0x400040 flags:0x00000000 [ 295.673857][ C0] Call Trace: [ 295.677184][ C0] [ 295.680232][ C0] __schedule+0x113d/0x35d0 [ 295.684970][ C0] ? __pfx___schedule+0x10/0x10 [ 295.689893][ C0] ? schedule+0x298/0x350 [ 295.694277][ C0] ? __pfx_lock_release+0x10/0x10 [ 295.699342][ C0] ? lock_acquire+0x2f/0xb0 [ 295.703875][ C0] ? schedule+0x1fd/0x350 [ 295.708256][ C0] ? do_nanosleep+0x18a/0x510 [ 295.712975][ C0] schedule+0xe7/0x350 [ 295.717100][ C0] do_nanosleep+0x216/0x510 [ 295.721674][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 295.726749][ C0] ? __asan_memset+0x23/0x50 [ 295.731388][ C0] ? __hrtimer_init+0x106/0x2c0 [ 295.736379][ C0] hrtimer_nanosleep+0x158/0x380 [ 295.741540][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 295.747287][ C0] ? __might_fault+0xe3/0x190 [ 295.752023][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 295.757343][ C0] ? get_timespec64+0x148/0x240 [ 295.762330][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 295.767662][ C0] common_nsleep+0xa1/0xd0 [ 295.772132][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 295.777817][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 295.784021][ C0] do_syscall_64+0xcd/0x250 [ 295.788596][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.794528][ C0] RIP: 0033:0x7f9de4690805 [ 295.798985][ C0] RSP: 002b:00007fffab12a570 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 295.807719][ C0] RAX: ffffffffffffffda RBX: 00007f9de4815f80 RCX: 00007f9de4690805 [ 295.815744][ C0] RDX: 00007fffab12a5b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 295.823837][ C0] RBP: 00007f9de4817a80 R08: 0000000000000000 R09: 00007f9de5357000 [ 295.831840][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000044afa [ 295.839849][ C0] R13: 00007fffab12a6e0 R14: 000000000000015e R15: ffffffffffffffff [ 295.847869][ C0] [ 295.850930][ C0] task:syz.1.27 state:S stack:28328 pid:11394 tgid:11391 ppid:9138 task_flags:0x400040 flags:0x00000000 [ 295.862929][ C0] Call Trace: [ 295.866238][ C0] [ 295.869208][ C0] __schedule+0x113d/0x35d0 [ 295.873791][ C0] ? __pfx___schedule+0x10/0x10 [ 295.878688][ C0] ? schedule+0x298/0x350 [ 295.883081][ C0] ? __pfx_lock_release+0x10/0x10 [ 295.888153][ C0] ? lock_acquire+0x2f/0xb0 [ 295.892686][ C0] ? schedule+0x1fd/0x350 [ 295.897081][ C0] ? do_nanosleep+0x18a/0x510 [ 295.901827][ C0] schedule+0xe7/0x350 [ 295.905964][ C0] do_nanosleep+0x216/0x510 [ 295.910527][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 295.915600][ C0] ? __asan_memset+0x23/0x50 [ 295.920242][ C0] ? __hrtimer_init+0x106/0x2c0 [ 295.925132][ C0] hrtimer_nanosleep+0x158/0x380 [ 295.930207][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 295.935704][ C0] ? __might_fault+0xe3/0x190 [ 295.940431][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 295.945697][ C0] ? get_timespec64+0x148/0x240 [ 295.950590][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 295.955839][ C0] common_nsleep+0xa1/0xd0 [ 295.960310][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 295.966008][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 295.972217][ C0] do_syscall_64+0xcd/0x250 [ 295.976761][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.982791][ C0] RIP: 0033:0x7f9de4690805 [ 295.987234][ C0] RSP: 002b:00007f9de40ddf60 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 295.995793][ C0] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007f9de4690805 [ 296.003896][ C0] RDX: 00007f9de40ddfa0 RSI: 0000000000000000 RDI: 0000000000000000 [ 296.011999][ C0] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 296.019997][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000200002c0 [ 296.028000][ C0] R13: 0000000000000000 R14: 00007f9de4815f80 R15: 00007fffab12a478 [ 296.036125][ C0] [ 296.039167][ C0] task:udevd state:R running task stack:27808 pid:11392 tgid:11392 ppid:2845 task_flags:0x400140 flags:0x00000008 [ 296.052909][ C0] Call Trace: [ 296.056212][ C0] [ 296.059111][ C0] sched_show_task+0x424/0x630 [ 296.063965][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 296.069254][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 296.074601][ C0] ? show_state_filter+0x28/0x320 [ 296.079678][ C0] show_state_filter+0xee/0x320 [ 296.084574][ C0] k_spec+0xed/0x150 [ 296.088514][ C0] ? __pfx_k_spec+0x10/0x10 [ 296.093054][ C0] kbd_event+0xcbd/0x17a0 [ 296.097440][ C0] ? __pfx_kbd_event+0x10/0x10 [ 296.102259][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 296.108032][ C0] ? rcu_is_watching+0x12/0xc0 [ 296.112939][ C0] input_handle_events_default+0x116/0x1b0 [ 296.118885][ C0] input_pass_values+0x6c4/0x890 [ 296.123881][ C0] input_handle_event+0xb30/0x14d0 [ 296.129057][ C0] input_event+0x83/0xb0 [ 296.133364][ C0] hidinput_hid_event+0xa12/0x2410 [ 296.138522][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 296.144142][ C0] ? input_event+0x98/0xb0 [ 296.148647][ C0] hid_process_event+0x4b7/0x5e0 [ 296.153627][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 296.159228][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 296.164564][ C0] hid_input_array_field+0x330/0x710 [ 296.169904][ C0] hid_report_raw_event+0xabc/0x1280 [ 296.175235][ C0] ? lock_acquire.part.0+0x337/0x380 [ 296.180579][ C0] __hid_input_report.constprop.0+0x341/0x440 [ 296.186695][ C0] hid_irq_in+0x35e/0x870 [ 296.191148][ C0] __usb_hcd_giveback_urb+0x389/0x6e0 [ 296.196589][ C0] usb_hcd_giveback_urb+0x396/0x450 [ 296.201928][ C0] dummy_timer+0x17f7/0x3960 [ 296.206703][ C0] ? debug_object_deactivate+0x13b/0x370 [ 296.212392][ C0] ? find_held_lock+0x2d/0x110 [ 296.217209][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 296.222215][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 296.228244][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 296.233232][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 296.238479][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 296.244244][ C0] ? read_tsc+0x9/0x20 [ 296.248805][ C0] hrtimer_run_softirq+0x17d/0x350 [ 296.253980][ C0] handle_softirqs+0x206/0x8d0 [ 296.258791][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 296.264141][ C0] __irq_exit_rcu+0xfa/0x160 [ 296.268797][ C0] irq_exit_rcu+0x9/0x30 [ 296.273115][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 296.278802][ C0] [ 296.281762][ C0] [ 296.284725][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 296.290839][ C0] RIP: 0010:unwind_next_frame+0xe64/0x20c0 [ 296.296690][ C0] Code: d0 0f 93 c1 48 39 d5 0f 92 c0 84 c1 74 0b 48 39 5c 24 10 0f 83 28 09 00 00 bf 01 00 00 00 e8 33 c1 12 00 65 8b 05 84 9b c9 7e <85> c0 0f 84 05 09 00 00 b8 01 00 00 00 e9 ca f1 ff ff ba 28 00 00 [ 296.316603][ C0] RSP: 0018:ffffc90002b5f4a8 EFLAGS: 00000297 [ 296.322710][ C0] RAX: 0000000080000000 RBX: ffffc90002b5f878 RCX: 0000000000000000 [ 296.330722][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000001 [ 296.338730][ C0] RBP: ffffc90002b58000 R08: ffffc90002b5f54c R09: ffffffff8abcac2c [ 296.346835][ C0] R10: ffffc90002b5f518 R11: 000000000000d53c R12: ffffc90002b5f568 [ 296.354896][ C0] R13: ffffc90002b5f518 R14: ffffc90002b5f878 R15: ffffc90002b5f870 [ 296.362966][ C0] ? unwind_next_frame+0xe5d/0x20c0 [ 296.368213][ C0] ? kasan_save_track+0x14/0x30 [ 296.373108][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 296.379368][ C0] arch_stack_walk+0x95/0x100 [ 296.384097][ C0] ? kasan_save_free_info+0x3b/0x60 [ 296.389375][ C0] stack_trace_save+0x95/0xd0 [ 296.394099][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 296.399616][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 296.405031][ C0] kasan_save_stack+0x33/0x60 [ 296.409977][ C0] ? kasan_save_stack+0x33/0x60 [ 296.414878][ C0] ? kasan_save_track+0x14/0x30 [ 296.419821][ C0] kasan_save_track+0x14/0x30 [ 296.424538][ C0] kasan_save_free_info+0x3b/0x60 [ 296.429631][ C0] __kasan_slab_free+0x37/0x50 [ 296.434690][ C0] kmem_cache_free+0x2b1/0x470 [ 296.439522][ C0] ? skb_free_head+0x18a/0x1d0 [ 296.444349][ C0] skb_free_head+0x18a/0x1d0 [ 296.448986][ C0] skb_release_data+0x760/0x910 [ 296.453911][ C0] consume_skb+0xbf/0x100 [ 296.458304][ C0] netlink_recvmsg+0x53f/0xe00 [ 296.463119][ C0] ? __pfx_netlink_recvmsg+0x10/0x10 [ 296.468656][ C0] sock_recvmsg+0x1f6/0x250 [ 296.473208][ C0] ____sys_recvmsg+0x219/0x6b0 [ 296.478043][ C0] ? __pfx_____sys_recvmsg+0x10/0x10 [ 296.483416][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 296.488653][ C0] ___sys_recvmsg+0x115/0x1a0 [ 296.493393][ C0] ? __pfx____sys_recvmsg+0x10/0x10 [ 296.499002][ C0] ? find_held_lock+0x2d/0x110 [ 296.503980][ C0] ? lock_acquire+0x2f/0xb0 [ 296.508541][ C0] ? __might_fault+0xe3/0x190 [ 296.513273][ C0] ? __might_fault+0xe3/0x190 [ 296.518012][ C0] __sys_recvmsg+0x16b/0x220 [ 296.522665][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 296.527865][ C0] do_syscall_64+0xcd/0x250 [ 296.532408][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.538349][ C0] RIP: 0033:0x7f0817feb91e [ 296.542842][ C0] Code: ff 89 ef 48 89 04 24 e8 4f 57 f9 ff 48 8b 04 24 48 83 c4 30 5d c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 21 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 70 48 8b 15 db c4 0c 00 f7 d8 64 89 02 48 83 [ 296.562759][ C0] RSP: 002b:00007ffe921b56d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 296.571311][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0817feb91e [ 296.579345][ C0] RDX: 0000000000000000 RSI: 00007ffe921b5708 RDI: 000000000000000c [ 296.587349][ C0] RBP: 0000561ed984ea90 R08: 0000000000000004 R09: 9bdda25b98741ab7 [ 296.595425][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000561ed984ea90 [ 296.603454][ C0] R13: 00007ffe921b57c8 R14: 0000000000000000 R15: 0000561eb739a4df [ 296.611559][ C0] [ 296.614627][ C0] task:udevd state:S stack:27872 pid:11396 tgid:11396 ppid:2845 task_flags:0x400140 flags:0x00000002 [ 296.626681][ C0] Call Trace: [ 296.630083][ C0] [ 296.633045][ C0] __schedule+0x113d/0x35d0 [ 296.637646][ C0] ? __pfx___schedule+0x10/0x10 [ 296.642752][ C0] ? schedule+0x298/0x350 [ 296.647256][ C0] ? __pfx_lock_release+0x10/0x10 [ 296.652332][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 296.657574][ C0] ? lock_acquire+0x2f/0xb0 [ 296.662113][ C0] ? schedule+0x1fd/0x350 [ 296.666494][ C0] schedule+0xe7/0x350 [ 296.670662][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 296.676827][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 296.683472][ C0] ? do_epoll_wait+0x1597/0x1c00 [ 296.688472][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 296.694009][ C0] do_epoll_wait+0x15b3/0x1c00 [ 296.698875][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 296.704087][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 296.710477][ C0] ? rcu_is_watching+0x12/0xc0 [ 296.715591][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 296.720852][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 296.726625][ C0] ? ksys_write+0x1ba/0x250 [ 296.731178][ C0] ? __pfx_ksys_write+0x10/0x10 [ 296.736181][ C0] do_syscall_64+0xcd/0x250 [ 296.740743][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.746784][ C0] RIP: 0033:0x7f0817fea457 [ 296.751254][ C0] RSP: 002b:00007ffe921b7828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 296.759707][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0817fea457 [ 296.767717][ C0] RDX: 0000000000000004 RSI: 00007ffe921b7868 RDI: 0000000000000004 [ 296.775718][ C0] RBP: 0000561ed98cb400 R08: 0000000000000007 R09: 9bdda25b98741ab7 [ 296.783727][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000561ed9858900 [ 296.791748][ C0] R13: 00007ffe921b7868 R14: 00000000ffffffff R15: 0000561ed981c2c0 [ 296.799798][ C0] [ 296.802878][ C0] task:syz.0.26 state:S stack:27456 pid:11398 tgid:11398 ppid:9135 task_flags:0x400040 flags:0x00000000 [ 296.814890][ C0] Call Trace: [ 296.818196][ C0] [ 296.821168][ C0] __schedule+0x113d/0x35d0 [ 296.825880][ C0] ? __pfx___schedule+0x10/0x10 [ 296.830791][ C0] ? schedule+0x298/0x350 [ 296.835166][ C0] ? __pfx_lock_release+0x10/0x10 [ 296.840239][ C0] ? lock_acquire+0x2f/0xb0 [ 296.844788][ C0] ? schedule+0x1fd/0x350 [ 296.849169][ C0] ? futex_wait_queue+0x41/0x1f0 [ 296.854158][ C0] schedule+0xe7/0x350 [ 296.858295][ C0] futex_wait_queue+0xfe/0x1f0 [ 296.863157][ C0] __futex_wait+0x291/0x3c0 [ 296.867753][ C0] ? __pfx___futex_wait+0x10/0x10 [ 296.872837][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 296.878448][ C0] ? ktime_add_safe+0x60/0x70 [ 296.883184][ C0] futex_wait+0xe9/0x380 [ 296.887478][ C0] ? __pfx_futex_wait+0x10/0x10 [ 296.892403][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 296.897671][ C0] ? __x64_sys_futex+0x3a9/0x4c0 [ 296.902710][ C0] do_futex+0x22b/0x350 [ 296.906919][ C0] ? __pfx_do_futex+0x10/0x10 [ 296.911749][ C0] ? ktime_get+0x200/0x310 [ 296.916248][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 296.921494][ C0] ? read_tsc+0x9/0x20 [ 296.925610][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 296.930433][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 296.935770][ C0] ? rcu_is_watching+0x12/0xc0 [ 296.940602][ C0] do_syscall_64+0xcd/0x250 [ 296.945142][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.951074][ C0] RIP: 0033:0x7f1067a4e719 [ 296.955528][ C0] RSP: 002b:00007ffc5b1ed868 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 296.963976][ C0] RAX: ffffffffffffffda RBX: 00007ffc5b1ed990 RCX: 00007f1067a4e719 [ 296.971985][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1067c05f8c [ 296.979995][ C0] RBP: 00007f1067c05f8c R08: 00007f10678ca000 R09: 00007ffc5b1edb5f [ 296.988008][ C0] R10: 00007ffc5b1ed970 R11: 0000000000000246 R12: 0000000000043f56 [ 296.996010][ C0] R13: 00007ffc5b1ed970 R14: 000000000000015e R15: 0000000000043df8 [ 297.004288][ C0] [ 297.007359][ C0] task:syz.0.26 state:S stack:27888 pid:11399 tgid:11398 ppid:9135 task_flags:0x400040 flags:0x00000000 [ 297.019374][ C0] Call Trace: [ 297.022697][ C0] [ 297.025683][ C0] __schedule+0x113d/0x35d0 [ 297.030265][ C0] ? __pfx___schedule+0x10/0x10 [ 297.035344][ C0] ? schedule+0x298/0x350 [ 297.039725][ C0] ? __pfx_lock_release+0x10/0x10 [ 297.044874][ C0] ? lock_acquire+0x2f/0xb0 [ 297.049405][ C0] ? schedule+0x1fd/0x350 [ 297.053875][ C0] ? do_nanosleep+0x18a/0x510 [ 297.058632][ C0] schedule+0xe7/0x350 [ 297.062749][ C0] do_nanosleep+0x216/0x510 [ 297.067303][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 297.072383][ C0] ? __asan_memset+0x23/0x50 [ 297.077107][ C0] ? __hrtimer_init+0x106/0x2c0 [ 297.082082][ C0] hrtimer_nanosleep+0x158/0x380 [ 297.087062][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 297.092557][ C0] ? __might_fault+0xe3/0x190 [ 297.097284][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 297.102521][ C0] ? get_timespec64+0x148/0x240 [ 297.107446][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 297.112783][ C0] common_nsleep+0xa1/0xd0 [ 297.117261][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 297.122935][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 297.129139][ C0] do_syscall_64+0xcd/0x250 [ 297.133681][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.139617][ C0] RIP: 0033:0x7f1067a80805 [ 297.144073][ C0] RSP: 002b:00007f10674c7f60 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 297.152611][ C0] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007f1067a80805 [ 297.160618][ C0] RDX: 00007f10674c7fa0 RSI: 0000000000000000 RDI: 0000000000000000 [ 297.168711][ C0] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 297.176874][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000200002c0 [ 297.184876][ C0] R13: 0000000000000000 R14: 00007f1067c05f80 R15: 00007ffc5b1ed708 [ 297.192900][ C0] [ 297.195972][ C0] task:udevd state:D stack:28144 pid:11400 tgid:11400 ppid:2845 task_flags:0x400140 flags:0x00000002 [ 297.207983][ C0] Call Trace: [ 297.211286][ C0] [ 297.214270][ C0] __schedule+0x113d/0x35d0 [ 297.218865][ C0] ? __pfx___schedule+0x10/0x10 [ 297.223793][ C0] ? schedule+0x298/0x350 [ 297.228257][ C0] ? __pfx_lock_release+0x10/0x10 [ 297.233325][ C0] ? __mutex_trylock_common+0x78/0x250 [ 297.238835][ C0] ? lock_acquire+0x2f/0xb0 [ 297.243368][ C0] ? schedule+0x1fd/0x350 [ 297.247744][ C0] schedule+0xe7/0x350 [ 297.251861][ C0] schedule_preempt_disabled+0x13/0x30 [ 297.257364][ C0] __mutex_lock+0x6bd/0xb10 [ 297.261933][ C0] ? uevent_show+0x188/0x3b0 [ 297.266649][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 297.271756][ C0] ? uevent_show+0x188/0x3b0 [ 297.276387][ C0] uevent_show+0x188/0x3b0 [ 297.280925][ C0] ? __pfx_uevent_show+0x10/0x10 [ 297.285896][ C0] dev_attr_show+0x53/0xe0 [ 297.290368][ C0] ? __pfx_dev_attr_show+0x10/0x10 [ 297.295528][ C0] sysfs_kf_seq_show+0x23e/0x410 [ 297.300531][ C0] seq_read_iter+0x4f4/0x12b0 [ 297.305287][ C0] kernfs_fop_read_iter+0x414/0x580 [ 297.310613][ C0] ? security_file_permission+0x21/0x80 [ 297.316227][ C0] vfs_read+0x886/0xbf0 [ 297.320528][ C0] ? __pfx_vfs_read+0x10/0x10 [ 297.325250][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 297.330938][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 297.336414][ C0] ksys_read+0x12b/0x250 [ 297.340694][ C0] ? __pfx_ksys_read+0x10/0x10 [ 297.345549][ C0] do_syscall_64+0xcd/0x250 [ 297.350206][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.356262][ C0] RIP: 0033:0x7f0817fddb6a [ 297.360710][ C0] RSP: 002b:00007ffe921aedf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 297.369169][ C0] RAX: ffffffffffffffda RBX: 0000561ed9858b30 RCX: 00007f0817fddb6a [ 297.377281][ C0] RDX: 0000000000001000 RSI: 0000561ed98c7e30 RDI: 0000000000000008 [ 297.385280][ C0] RBP: 0000561ed9858b30 R08: 0000000000000008 R09: 0000000000000000 [ 297.393389][ C0] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 297.401389][ C0] R13: 0000000000003fff R14: 00007ffe921af2d8 R15: 000000000000000a [ 297.409405][ C0] [ 297.412556][ C0] task:syz.4.30 state:S stack:27456 pid:11411 tgid:11411 ppid:9150 task_flags:0x400040 flags:0x00000000 [ 297.424558][ C0] Call Trace: [ 297.427866][ C0] [ 297.430849][ C0] __schedule+0x113d/0x35d0 [ 297.435424][ C0] ? __pfx___schedule+0x10/0x10 [ 297.440321][ C0] ? schedule+0x298/0x350 [ 297.444711][ C0] ? __pfx_lock_release+0x10/0x10 [ 297.449775][ C0] ? lock_acquire+0x2f/0xb0 [ 297.454304][ C0] ? schedule+0x1fd/0x350 [ 297.458678][ C0] ? futex_wait_queue+0x41/0x1f0 [ 297.463696][ C0] schedule+0xe7/0x350 [ 297.467853][ C0] futex_wait_queue+0xfe/0x1f0 [ 297.472707][ C0] __futex_wait+0x291/0x3c0 [ 297.477323][ C0] ? __pfx___futex_wait+0x10/0x10 [ 297.482420][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 297.487769][ C0] ? ktime_add_safe+0x60/0x70 [ 297.492691][ C0] futex_wait+0xe9/0x380 [ 297.496997][ C0] ? __pfx_futex_wait+0x10/0x10 [ 297.501908][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 297.507144][ C0] ? irqentry_exit+0x3b/0x90 [ 297.511783][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 297.517042][ C0] do_futex+0x22b/0x350 [ 297.521258][ C0] ? __pfx_do_futex+0x10/0x10 [ 297.525998][ C0] ? ktime_get+0x221/0x310 [ 297.530480][ C0] ? ktime_get+0xad/0x310 [ 297.534875][ C0] ? read_tsc+0x9/0x20 [ 297.539011][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 297.543869][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 297.549228][ C0] ? rcu_is_watching+0x12/0xc0 [ 297.554081][ C0] do_syscall_64+0xcd/0x250 [ 297.558640][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.564639][ C0] RIP: 0033:0x7f6c0318e719 [ 297.569083][ C0] RSP: 002b:00007ffcb0bf9498 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 297.577563][ C0] RAX: ffffffffffffffda RBX: 00007ffcb0bf95c0 RCX: 00007f6c0318e719 [ 297.585737][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6c03345f8c [ 297.593736][ C0] RBP: 00007f6c03345f8c R08: 00007f6c03e84000 R09: 00007ffcb0bf978f [ 297.601734][ C0] R10: 00007ffcb0bf95a0 R11: 0000000000000246 R12: 0000000000044053 [ 297.609916][ C0] R13: 00007ffcb0bf95a0 R14: 000000000000015e R15: 0000000000043ef5 [ 297.617931][ C0] [ 297.621161][ C0] task:syz.4.30 state:S stack:28680 pid:11412 tgid:11411 ppid:9150 task_flags:0x400040 flags:0x00000000 [ 297.633275][ C0] Call Trace: [ 297.636590][ C0] [ 297.639558][ C0] __schedule+0x113d/0x35d0 [ 297.644207][ C0] ? __pfx___schedule+0x10/0x10 [ 297.649108][ C0] ? schedule+0x298/0x350 [ 297.653576][ C0] ? __pfx_lock_release+0x10/0x10 [ 297.658672][ C0] ? lock_acquire+0x2f/0xb0 [ 297.663224][ C0] ? schedule+0x1fd/0x350 [ 297.667629][ C0] schedule+0xe7/0x350 [ 297.671752][ C0] schedule_timeout+0x244/0x280 [ 297.676651][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 297.682171][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 297.687423][ C0] __wait_for_common+0x3e1/0x600 [ 297.692437][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 297.697923][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 297.703442][ C0] ? dummy_queue+0x3fb/0xb70 [ 297.708091][ C0] ? rcu_is_watching+0x12/0xc0 [ 297.712921][ C0] wait_for_completion_interruptible+0x1f/0x40 [ 297.719132][ C0] raw_process_ep_io+0x5d7/0xb90 [ 297.724221][ C0] ? __pfx_raw_process_ep_io+0x10/0x10 [ 297.729835][ C0] ? memdup_user+0x88/0xd0 [ 297.734311][ C0] raw_ioctl+0xa4d/0x2b90 [ 297.738690][ C0] ? lock_acquire+0x2f/0xb0 [ 297.743231][ C0] ? __fget_files+0x40/0x3a0 [ 297.747962][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 297.752775][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 297.757940][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 297.763051][ C0] __x64_sys_ioctl+0x190/0x200 [ 297.767950][ C0] do_syscall_64+0xcd/0x250 [ 297.772587][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.778556][ C0] RIP: 0033:0x7f6c0318e31b [ 297.783006][ C0] RSP: 002b:00007f6c02c0df70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 297.791465][ C0] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007f6c0318e31b [ 297.799537][ C0] RDX: 00007f6c02c0dff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 297.807547][ C0] RBP: 0000000000000003 R08: 00007f6c03470320 R09: 0000000000000000 [ 297.815598][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 297.823640][ C0] R13: 0000000000000000 R14: 00007f6c03345f80 R15: 00007ffcb0bf9338 [ 297.831768][ C0] [ 297.834989][ C0] task:syz.2.28 state:S stack:27408 pid:11413 tgid:11413 ppid:9149 task_flags:0x400040 flags:0x00000000 [ 297.847104][ C0] Call Trace: [ 297.850501][ C0] [ 297.853461][ C0] __schedule+0x113d/0x35d0 [ 297.858030][ C0] ? __pfx___schedule+0x10/0x10 [ 297.863100][ C0] ? schedule+0x298/0x350 [ 297.867475][ C0] ? __pfx_lock_release+0x10/0x10 [ 297.872662][ C0] ? lock_acquire+0x2f/0xb0 [ 297.877196][ C0] ? schedule+0x1fd/0x350 [ 297.881581][ C0] ? futex_wait_queue+0x41/0x1f0 [ 297.886680][ C0] schedule+0xe7/0x350 [ 297.890812][ C0] futex_wait_queue+0xfe/0x1f0 [ 297.895636][ C0] __futex_wait+0x291/0x3c0 [ 297.900202][ C0] ? __pfx___futex_wait+0x10/0x10 [ 297.905284][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 297.910633][ C0] ? ktime_add_safe+0x60/0x70 [ 297.915378][ C0] futex_wait+0xe9/0x380 [ 297.919676][ C0] ? __pfx_futex_wait+0x10/0x10 [ 297.924599][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 297.929837][ C0] ? __x64_sys_futex+0x3a9/0x4c0 [ 297.934826][ C0] do_futex+0x22b/0x350 [ 297.939032][ C0] ? __pfx_do_futex+0x10/0x10 [ 297.943795][ C0] ? ktime_get+0x200/0x310 [ 297.948278][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 297.953633][ C0] ? read_tsc+0x9/0x20 [ 297.957764][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 297.962577][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 297.967911][ C0] ? rcu_is_watching+0x12/0xc0 [ 297.972735][ C0] do_syscall_64+0xcd/0x250 [ 297.977298][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.983271][ C0] RIP: 0033:0x7f6003d7e719 [ 297.987724][ C0] RSP: 002b:00007fffb6d61888 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 297.996186][ C0] RAX: ffffffffffffffda RBX: 00007fffb6d619b0 RCX: 00007f6003d7e719 [ 298.004210][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6003f35f8c [ 298.012340][ C0] RBP: 00007f6003f35f8c R08: 00007f6004a73000 R09: 00007fffb6d61b7f [ 298.020348][ C0] R10: 00007fffb6d61990 R11: 0000000000000246 R12: 000000000004403f [ 298.028437][ C0] R13: 00007fffb6d61990 R14: 000000000000015e R15: 0000000000043ee1 [ 298.036629][ C0] [ 298.039679][ C0] task:syz.2.28 state:S stack:28488 pid:11415 tgid:11413 ppid:9149 task_flags:0x400040 flags:0x00000000 [ 298.051712][ C0] Call Trace: [ 298.055018][ C0] [ 298.058068][ C0] __schedule+0x113d/0x35d0 [ 298.062748][ C0] ? __pfx___schedule+0x10/0x10 [ 298.067676][ C0] ? schedule+0x298/0x350 [ 298.072067][ C0] ? __pfx_lock_release+0x10/0x10 [ 298.077156][ C0] ? lock_acquire+0x2f/0xb0 [ 298.081718][ C0] ? schedule+0x1fd/0x350 [ 298.086146][ C0] schedule+0xe7/0x350 [ 298.090362][ C0] schedule_timeout+0x244/0x280 [ 298.095343][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 298.100782][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 298.106035][ C0] __wait_for_common+0x3e1/0x600 [ 298.111029][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 298.116447][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 298.122045][ C0] ? dummy_queue+0x3fb/0xb70 [ 298.126697][ C0] ? rcu_is_watching+0x12/0xc0 [ 298.131506][ C0] wait_for_completion_interruptible+0x1f/0x40 [ 298.137806][ C0] raw_process_ep_io+0x5d7/0xb90 [ 298.142806][ C0] ? __pfx_raw_process_ep_io+0x10/0x10 [ 298.148327][ C0] ? memdup_user+0x88/0xd0 [ 298.152797][ C0] raw_ioctl+0xa4d/0x2b90 [ 298.157266][ C0] ? lock_acquire+0x2f/0xb0 [ 298.161803][ C0] ? __fget_files+0x40/0x3a0 [ 298.166538][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 298.171606][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 298.176957][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 298.181945][ C0] __x64_sys_ioctl+0x190/0x200 [ 298.186755][ C0] do_syscall_64+0xcd/0x250 [ 298.191298][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.197499][ C0] RIP: 0033:0x7f6003d7e31b [ 298.201956][ C0] RSP: 002b:00007f60037fdf70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 298.210408][ C0] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007f6003d7e31b [ 298.218414][ C0] RDX: 00007f60037fdff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 298.226420][ C0] RBP: 0000000000000003 R08: 00007f6004060320 R09: 0000000000000000 [ 298.234416][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 298.242419][ C0] R13: 0000000000000000 R14: 00007f6003f35f80 R15: 00007fffb6d61728 [ 298.250546][ C0] [ 298.253593][ C0] task:syz.7.29 state:S stack:27408 pid:11414 tgid:11414 ppid:9145 task_flags:0x400040 flags:0x00000000 [ 298.265592][ C0] Call Trace: [ 298.269204][ C0] [ 298.272163][ C0] __schedule+0x113d/0x35d0 [ 298.276825][ C0] ? __pfx___schedule+0x10/0x10 [ 298.281734][ C0] ? schedule+0x298/0x350 [ 298.286130][ C0] ? __pfx_lock_release+0x10/0x10 [ 298.291212][ C0] ? lock_acquire+0x2f/0xb0 [ 298.295748][ C0] ? schedule+0x1fd/0x350 [ 298.300137][ C0] ? futex_wait_queue+0x41/0x1f0 [ 298.305217][ C0] schedule+0xe7/0x350 [ 298.309340][ C0] futex_wait_queue+0xfe/0x1f0 [ 298.314249][ C0] __futex_wait+0x291/0x3c0 [ 298.318909][ C0] ? __pfx___futex_wait+0x10/0x10 [ 298.324000][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 298.329341][ C0] ? ktime_add_safe+0x60/0x70 [ 298.334101][ C0] futex_wait+0xe9/0x380 [ 298.338415][ C0] ? __pfx_futex_wait+0x10/0x10 [ 298.343324][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 298.348573][ C0] ? __x64_sys_futex+0x3a9/0x4c0 [ 298.353570][ C0] do_futex+0x22b/0x350 [ 298.357808][ C0] ? __pfx_do_futex+0x10/0x10 [ 298.362540][ C0] ? ktime_get+0x200/0x310 [ 298.367112][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 298.372557][ C0] ? read_tsc+0x9/0x20 [ 298.376675][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 298.381516][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 298.386868][ C0] ? rcu_is_watching+0x12/0xc0 [ 298.391690][ C0] do_syscall_64+0xcd/0x250 [ 298.396407][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.402341][ C0] RIP: 0033:0x7fa42596e719 [ 298.406878][ C0] RSP: 002b:00007fff2d957478 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 298.415414][ C0] RAX: ffffffffffffffda RBX: 00007fff2d9575a0 RCX: 00007fa42596e719 [ 298.423431][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa425b25f8c [ 298.431454][ C0] RBP: 00007fa425b25f8c R08: 00007fa426662000 R09: 00007fff2d95776f [ 298.439466][ C0] R10: 00007fff2d957580 R11: 0000000000000246 R12: 0000000000044042 [ 298.447465][ C0] R13: 00007fff2d957580 R14: 000000000000015e R15: 0000000000043ee4 [ 298.455485][ C0] [ 298.458535][ C0] task:syz.7.29 state:S stack:28352 pid:11416 tgid:11414 ppid:9145 task_flags:0x400040 flags:0x00000000 [ 298.470666][ C0] Call Trace: [ 298.473971][ C0] [ 298.476928][ C0] __schedule+0x113d/0x35d0 [ 298.481700][ C0] ? __pfx___schedule+0x10/0x10 [ 298.486606][ C0] ? schedule+0x298/0x350 [ 298.490990][ C0] ? __pfx_lock_release+0x10/0x10 [ 298.496059][ C0] ? lock_acquire+0x2f/0xb0 [ 298.500605][ C0] ? schedule+0x1fd/0x350 [ 298.505045][ C0] schedule+0xe7/0x350 [ 298.509256][ C0] schedule_timeout+0x244/0x280 [ 298.514200][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 298.519638][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 298.524890][ C0] __wait_for_common+0x3e1/0x600 [ 298.529885][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 298.535304][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 298.540823][ C0] ? dummy_queue+0x3fb/0xb70 [ 298.545479][ C0] ? rcu_is_watching+0x12/0xc0 [ 298.550302][ C0] wait_for_completion_interruptible+0x1f/0x40 [ 298.556605][ C0] raw_process_ep_io+0x5d7/0xb90 [ 298.561601][ C0] ? __pfx_raw_process_ep_io+0x10/0x10 [ 298.567124][ C0] ? memdup_user+0x88/0xd0 [ 298.571589][ C0] raw_ioctl+0xa4d/0x2b90 [ 298.575976][ C0] ? lock_acquire+0x2f/0xb0 [ 298.580689][ C0] ? __fget_files+0x40/0x3a0 [ 298.585330][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 298.590147][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 298.595305][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 298.600147][ C0] __x64_sys_ioctl+0x190/0x200 [ 298.604966][ C0] do_syscall_64+0xcd/0x250 [ 298.609514][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.615627][ C0] RIP: 0033:0x7fa42596e31b [ 298.620071][ C0] RSP: 002b:00007fa4253edf70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 298.628538][ C0] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007fa42596e31b [ 298.636550][ C0] RDX: 00007fa4253edff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 298.644729][ C0] RBP: 0000000000000003 R08: 00007fa425c50320 R09: 0000000000000000 [ 298.652767][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 298.660872][ C0] R13: 0000000000000000 R14: 00007fa425b25f80 R15: 00007fff2d957318 [ 298.668899][ C0] [ 298.671955][ C0] task:udevd state:D stack:27952 pid:11417 tgid:11417 ppid:2845 task_flags:0x400140 flags:0x00000002 [ 298.684060][ C0] Call Trace: [ 298.687393][ C0] [ 298.690368][ C0] __schedule+0x113d/0x35d0 [ 298.694958][ C0] ? __pfx___schedule+0x10/0x10 [ 298.699900][ C0] ? schedule+0x298/0x350 [ 298.704284][ C0] ? __pfx_lock_release+0x10/0x10 [ 298.709367][ C0] ? __mutex_trylock_common+0x78/0x250 [ 298.714897][ C0] ? lock_acquire+0x2f/0xb0 [ 298.719485][ C0] ? schedule+0x1fd/0x350 [ 298.723873][ C0] schedule+0xe7/0x350 [ 298.727990][ C0] schedule_preempt_disabled+0x13/0x30 [ 298.733494][ C0] __mutex_lock+0x6bd/0xb10 [ 298.738055][ C0] ? uevent_show+0x188/0x3b0 [ 298.742680][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 298.747787][ C0] ? uevent_show+0x188/0x3b0 [ 298.752414][ C0] uevent_show+0x188/0x3b0 [ 298.756872][ C0] ? __pfx_uevent_show+0x10/0x10 [ 298.761852][ C0] dev_attr_show+0x53/0xe0 [ 298.766307][ C0] ? __pfx_dev_attr_show+0x10/0x10 [ 298.771459][ C0] sysfs_kf_seq_show+0x23e/0x410 [ 298.776544][ C0] seq_read_iter+0x4f4/0x12b0 [ 298.781281][ C0] kernfs_fop_read_iter+0x414/0x580 [ 298.786619][ C0] ? security_file_permission+0x21/0x80 [ 298.792231][ C0] vfs_read+0x886/0xbf0 [ 298.796439][ C0] ? __pfx_vfs_read+0x10/0x10 [ 298.801154][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 298.806863][ C0] ksys_read+0x12b/0x250 [ 298.811237][ C0] ? __pfx_ksys_read+0x10/0x10 [ 298.816046][ C0] do_syscall_64+0xcd/0x250 [ 298.820603][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.826543][ C0] RIP: 0033:0x7f0817fddb6a [ 298.830986][ C0] RSP: 002b:00007ffe921aedf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 298.839434][ C0] RAX: ffffffffffffffda RBX: 0000561ed9858b30 RCX: 00007f0817fddb6a [ 298.847467][ C0] RDX: 0000000000001000 RSI: 0000561ed98c7e30 RDI: 0000000000000008 [ 298.855513][ C0] RBP: 0000561ed9858b30 R08: 0000000000000008 R09: 0000000000200000 [ 298.863530][ C0] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 298.871565][ C0] R13: 0000000000003fff R14: 00007ffe921af2d8 R15: 000000000000000a [ 298.879601][ C0] [ 298.882645][ C0] task:udevd state:R running task stack:27880 pid:11418 tgid:11418 ppid:2845 task_flags:0x400140 flags:0x00004002 [ 298.896245][ C0] Call Trace: [ 298.899552][ C0] [ 298.902546][ C0] __schedule+0x113d/0x35d0 [ 298.907139][ C0] ? __pfx___schedule+0x10/0x10 [ 298.912031][ C0] ? find_held_lock+0x2d/0x110 [ 298.916858][ C0] ? kernfs_iop_get_link+0x65/0x860 [ 298.922183][ C0] ? __cond_resched+0x22/0x30 [ 298.926952][ C0] ? kernfs_iop_get_link+0x65/0x860 [ 298.932202][ C0] preempt_schedule_common+0x44/0xc0 [ 298.937544][ C0] __cond_resched+0x22/0x30 [ 298.942095][ C0] __kmalloc_cache_noprof+0x2d2/0x3e0 [ 298.947523][ C0] kernfs_iop_get_link+0x65/0x860 [ 298.952690][ C0] ? current_time+0x11e/0x1a0 [ 298.957425][ C0] ? __pfx_current_time+0x10/0x10 [ 298.962600][ C0] vfs_readlink+0x212/0x440 [ 298.967155][ C0] ? __pfx_vfs_readlink+0x10/0x10 [ 298.972268][ C0] do_readlinkat+0x24c/0x390 [ 298.976907][ C0] ? __pfx_do_readlinkat+0x10/0x10 [ 298.982071][ C0] ? rcu_is_watching+0x12/0xc0 [ 298.986886][ C0] __x64_sys_readlink+0x78/0xc0 [ 298.991942][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 298.997890][ C0] do_syscall_64+0xcd/0x250 [ 299.002529][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.008563][ C0] RIP: 0033:0x7f0817fded47 [ 299.013002][ C0] RSP: 002b:00007ffe921b2408 EFLAGS: 00000206 ORIG_RAX: 0000000000000059 [ 299.021466][ C0] RAX: ffffffffffffffda RBX: 0000561ed984f200 RCX: 00007f0817fded47 [ 299.029470][ C0] RDX: 0000000000000400 RSI: 00007ffe921b2818 RDI: 00007ffe921b2418 [ 299.037490][ C0] RBP: 00007ffe921b2c58 R08: 0000561eb739a1fd R09: 0000000000000000 [ 299.045516][ C0] R10: 0000000000000007 R11: 0000000000000206 R12: 0000000000000200 [ 299.053526][ C0] R13: 00007ffe921b2818 R14: 00007ffe921b2418 R15: 0000561eb7394a04 [ 299.061657][ C0] [ 299.064706][ C0] task:udevd state:S stack:27392 pid:11419 tgid:11419 ppid:2845 task_flags:0x400140 flags:0x00000002 [ 299.076710][ C0] Call Trace: [ 299.080017][ C0] [ 299.082975][ C0] __schedule+0x113d/0x35d0 [ 299.087569][ C0] ? __pfx___schedule+0x10/0x10 [ 299.092733][ C0] ? schedule+0x298/0x350 [ 299.097231][ C0] ? __pfx_lock_release+0x10/0x10 [ 299.102308][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 299.107558][ C0] ? lock_acquire+0x2f/0xb0 [ 299.112100][ C0] ? schedule+0x1fd/0x350 [ 299.116502][ C0] schedule+0xe7/0x350 [ 299.120648][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 299.126767][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 299.133402][ C0] ? do_epoll_wait+0x1597/0x1c00 [ 299.138408][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 299.143922][ C0] do_epoll_wait+0x15b3/0x1c00 [ 299.148773][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 299.153944][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 299.160324][ C0] ? rcu_is_watching+0x12/0xc0 [ 299.165263][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 299.170557][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 299.176426][ C0] ? ksys_write+0x1ba/0x250 [ 299.180967][ C0] ? __pfx_ksys_write+0x10/0x10 [ 299.185875][ C0] do_syscall_64+0xcd/0x250 [ 299.190603][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.196552][ C0] RIP: 0033:0x7f0817fea457 [ 299.201086][ C0] RSP: 002b:00007ffe921b7828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 299.209565][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0817fea457 [ 299.217581][ C0] RDX: 0000000000000004 RSI: 00007ffe921b7868 RDI: 0000000000000004 [ 299.225665][ C0] RBP: 0000561ed98539e0 R08: 0000000000000007 R09: 9bdda25b98741ab7 [ 299.233683][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000561ed98590b0 [ 299.241887][ C0] R13: 00007ffe921b7868 R14: 00000000ffffffff R15: 0000561ed981c2c0 [ 299.249932][ C0] [ 299.252979][ C0] task:udevd state:S stack:27880 pid:11420 tgid:11420 ppid:2845 task_flags:0x400140 flags:0x00000002 [ 299.264990][ C0] Call Trace: [ 299.268378][ C0] [ 299.271349][ C0] __schedule+0x113d/0x35d0 [ 299.275913][ C0] ? __pfx___schedule+0x10/0x10 [ 299.280815][ C0] ? schedule+0x298/0x350 [ 299.285211][ C0] ? __pfx_lock_release+0x10/0x10 [ 299.290313][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 299.295672][ C0] ? lock_acquire+0x2f/0xb0 [ 299.300250][ C0] ? schedule+0x1fd/0x350 [ 299.304761][ C0] schedule+0xe7/0x350 [ 299.308885][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 299.315271][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 299.322014][ C0] ? do_epoll_wait+0x1597/0x1c00 [ 299.327016][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 299.332544][ C0] do_epoll_wait+0x15b3/0x1c00 [ 299.337387][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 299.342574][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 299.348972][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 299.354254][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 299.360036][ C0] ? ksys_write+0x1ba/0x250 [ 299.364594][ C0] ? __pfx_ksys_write+0x10/0x10 [ 299.369547][ C0] do_syscall_64+0xcd/0x250 [ 299.374209][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.380169][ C0] RIP: 0033:0x7f0817fea457 [ 299.384708][ C0] RSP: 002b:00007ffe921b7828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 299.393287][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0817fea457 [ 299.401309][ C0] RDX: 0000000000000004 RSI: 00007ffe921b7868 RDI: 0000000000000004 [ 299.409415][ C0] RBP: 0000561ed98cb1c0 R08: 0000000000000000 R09: 9bdda25b98741ab7 [ 299.417432][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000561ed98cbbc0 [ 299.425462][ C0] R13: 00007ffe921b7868 R14: 00000000ffffffff R15: 0000561ed981c2c0 [ 299.433498][ C0] [ 299.436648][ C0] task:udevd state:S stack:27952 pid:11421 tgid:11421 ppid:2845 task_flags:0x400140 flags:0x00000002 [ 299.448760][ C0] Call Trace: [ 299.452088][ C0] [ 299.455057][ C0] __schedule+0x113d/0x35d0 [ 299.459636][ C0] ? __pfx___schedule+0x10/0x10 [ 299.464549][ C0] ? schedule+0x298/0x350 [ 299.468985][ C0] ? __pfx_lock_release+0x10/0x10 [ 299.474079][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 299.479505][ C0] ? lock_acquire+0x2f/0xb0 [ 299.484054][ C0] ? schedule+0x1fd/0x350 [ 299.488444][ C0] schedule+0xe7/0x350 [ 299.492651][ C0] schedule_hrtimeout_range_clock+0x2ae/0x2f0 [ 299.498856][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 299.505715][ C0] ? do_epoll_wait+0x1597/0x1c00 [ 299.510854][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 299.516477][ C0] do_epoll_wait+0x15b3/0x1c00 [ 299.521361][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 299.526538][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 299.532937][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 299.538195][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 299.543972][ C0] ? ksys_write+0x1ba/0x250 [ 299.548520][ C0] ? __pfx_ksys_write+0x10/0x10 [ 299.553461][ C0] do_syscall_64+0xcd/0x250 [ 299.558017][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.563962][ C0] RIP: 0033:0x7f0817fea457 [ 299.568421][ C0] RSP: 002b:00007ffe921b7828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 299.577090][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0817fea457 [ 299.585206][ C0] RDX: 0000000000000004 RSI: 00007ffe921b7868 RDI: 0000000000000004 [ 299.593277][ C0] RBP: 0000561ed9858900 R08: 0000000000000003 R09: 9bdda25b98741ab7 [ 299.601305][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000561ed98c7300 [ 299.609315][ C0] R13: 00007ffe921b7868 R14: 00000000ffffffff R15: 0000561ed981c2c0 [ 299.617354][ C0] [ 299.620403][ C0] task:sh state:R running task stack:25248 pid:11422 tgid:11422 ppid:2830 task_flags:0x400000 flags:0x00004002 [ 299.633975][ C0] Call Trace: [ 299.637285][ C0] [ 299.640254][ C0] __schedule+0x113d/0x35d0 [ 299.644842][ C0] ? __pfx___schedule+0x10/0x10 [ 299.649902][ C0] ? __cond_resched+0x22/0x30 [ 299.654754][ C0] preempt_schedule_common+0x44/0xc0 [ 299.660112][ C0] __cond_resched+0x22/0x30 [ 299.664669][ C0] dput.part.0+0x24/0x9b0 [ 299.669083][ C0] dput+0x1f/0x30 [ 299.672886][ C0] path_put+0x31/0x70 [ 299.677028][ C0] user_statfs+0xec/0x180 [ 299.681436][ C0] ? __pfx_user_statfs+0x10/0x10 [ 299.686438][ C0] ? find_held_lock+0x2d/0x110 [ 299.691252][ C0] __do_sys_statfs+0x8a/0x100 [ 299.695983][ C0] ? __pfx___do_sys_statfs+0x10/0x10 [ 299.701335][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 299.706683][ C0] do_syscall_64+0xcd/0x250 [ 299.711261][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.717206][ C0] RIP: 0033:0x7fe59383f68a [ 299.721652][ C0] RSP: 002b:00007ffe70c51d18 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 [ 299.730319][ C0] RAX: ffffffffffffffda RBX: 00007fe5937644f8 RCX: 00007fe59383f68a [ 299.738345][ C0] RDX: 00007fe59376619c RSI: 00007ffe70c51d90 RDI: 00007fe59375c723 [ 299.746455][ C0] RBP: 00007fe59375c723 R08: 0000000000000000 R09: 000000000000000d [ 299.754460][ C0] R10: 00007ffe70c51b40 R11: 0000000000000246 R12: 00007ffe70c51d90 [ 299.762463][ C0] R13: 00007ffe70c51f08 R14: 00007ffe70c51f28 R15: 0000000000000000 [ 299.770505][ C0] [ 299.773549][ C0] [ 299.773549][ C0] Showing all locks held in the system: [ 299.781448][ C0] 8 locks held by kworker/0:2/1119: [ 299.786676][ C0] 3 locks held by udevd/2845: [ 299.791375][ C0] 2 locks held by getty/2905: [ 299.796068][ C0] #0: ffff888107f0f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 299.805934][ C0] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xfba/0x1480 [ 299.816310][ C0] 7 locks held by kworker/1:3/3969: [ 299.821554][ C0] #0: ffff888106ecb148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 [ 299.832462][ C0] #1: ffffc9000197fd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 299.843869][ C0] #2: ffff88810affb198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x4f40 [ 299.852828][ C0] #3: ffff8881062c8198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0 [ 299.862142][ C0] #4: ffff8881056ca160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0 [ 299.871551][ C0] #5: ffff88811fcb5a20 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0 [ 299.880931][ C0] #6: ffffffff89be7ba8 (input_mutex){+.+.}-{4:4}, at: input_register_device+0x98a/0x1130 [ 299.891118][ C0] 4 locks held by udevd/11392: [ 299.895901][ C0] #0: ffff8881056f1230 (&dev->event_lock){..-.}-{3:3}, at: input_event+0x70/0xb0 [ 299.905214][ C0] #1: ffffffff88ebe8c0 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8b/0x890 [ 299.914898][ C0] #2: ffffffff89397418 (kbd_event_lock){..-.}-{3:3}, at: kbd_event+0x8a/0x17a0 [ 299.924293][ C0] #3: ffffffff88ebe8c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x7f/0x390 [ 299.934244][ C0] 4 locks held by udevd/11400: [ 299.939063][ C0] #0: ffff888111bd3e80 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0 [ 299.948029][ C0] #1: ffff888107aea888 (&of->mutex){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240 [ 299.957539][ C0] #2: ffff888112b15f08 (kn->active){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240 [ 299.966934][ C0] #3: ffff888111430198 (&dev->mutex){....}-{4:4}, at: uevent_show+0x188/0x3b0 [ 299.976006][ C0] 4 locks held by udevd/11417: [ 299.980810][ C0] #0: ffff888111bd30a0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0 [ 299.989950][ C0] #1: ffff88811e6b4488 (&of->mutex){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240 [ 299.999268][ C0] #2: ffff888113297c38 (kn->active){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240 [ 300.008606][ C0] #3: ffff8881056ca160 (&dev->mutex){....}-{4:4}, at: uevent_show+0x188/0x3b0 [ 300.017671][ C0] [ 300.020031][ C0] ============================================= [ 300.020031][ C0] [ 300.033348][ T6825] usb 2-1: USB disconnect, device number 3 [ 300.076355][ T2808] usb 8-1: USB disconnect, device number 3 [ 300.093787][ T9129] usb 1-1: USB disconnect, device number 3 [ 300.101870][ T10] keytouch 0003:0926:3333.0009: usb_submit_urb(ctrl) failed: -19 [ 300.111965][ C0] raw-gadget.2 gadget.4: ignoring, device is not running [ 300.121416][ C0] raw-gadget.2 gadget.4: ignoring, device is not running [ 300.123869][ T30] audit: type=1400 audit(1743265678.189:142): avc: denied { read } for pid=11422 comm="poweroff" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 300.130379][ C0] raw-gadget.2 gadget.4: ignoring, device is not running [ 300.167663][ T1119] keytouch 0003:0926:3333.000C: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 300.295914][ T30] audit: type=1400 audit(1743265678.359:143): avc: denied { mounton } for pid=11427 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 300.346345][ T3969] keytouch 0003:0926:3333.000B: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 300.362759][ T1119] usb 5-1: USB disconnect, device number 3 [ 300.437133][ T3969] usb 3-1: USB disconnect, device number 3 Connection to 10.128.1.96 closed by remote host. Stopping sshd: OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 2882) [ 302.694968][ T30] audit: type=1400 audit(1743265680.759:144): avc: denied { search } for pid=2883 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 302.716620][ T30] audit: type=1400 audit(1743265680.759:145): avc: denied { write } for pid=2883 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=396 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 302.739096][ T30] audit: type=1400 audit(1743265680.759:146): avc: denied { remove_name } for pid=2883 comm="dhcpcd" name="sock" dev="tmpfs" ino=398 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 302.761608][ T30] audit: type=1400 audit(1743265680.759:147): avc: denied { unlink } for pid=2883 comm="dhcpcd" name="sock" dev="tmpfs" ino=398 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 302.784025][ T30] audit: type=1400 audit(1743265680.769:148): avc: denied { unlink } for pid=2883 comm="dhcpcd" name="pid" dev="tmpfs" ino=397 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 Stopping network: OK Stopping iptables: [ 304.023914][ T30] audit: type=1400 audit(1743265682.099:149): avc: denied { search } for pid=11603 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK [ 304.097885][ T30] audit: type=1400 audit(1743265682.099:150): avc: denied { write } for pid=11603 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 304.120119][ T30] audit: type=1400 audit(1743265682.099:151): avc: denied { add_name } for pid=11603 comm="iptables" name="xtables.lock" scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Stopping system message bus: done Stopping klogd: OK Stopping acpid: [ 306.235522][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 306.235546][ T30] audit: type=1400 audit(1743265684.309:156): avc: denied { write } for pid=2830 comm="acpid" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 306.263252][ T30] audit: type=1400 audit(1743265684.309:157): avc: denied { remove_name } for pid=2830 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 306.285777][ T30] audit: type=1400 audit(1743265684.309:158): avc: denied { unlink } for pid=2830 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 OK Stopping syslogd: [ 307.695516][ T30] audit: type=1400 audit(1743265685.769:159): avc: denied { sys_module } for pid=11433 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 307.717314][ T30] audit: type=1400 audit(1743265685.769:160): avc: denied { module_request } for pid=11433 comm="syz-executor" kmod="hsr_slave_0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 OK umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes Sent SIGKILL to all processes Requesting system poweroff [ 310.877676][T11852] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 310.885654][T11852] ACPI: PM: Preparing to enter system sleep state S5 [ 310.894041][T11852] reboot: Power down serialport: VM disconnected.