e:I stack:25232 pid:3471 tgid:3471 ppid:2 flags:0x00004000 [ 97.175133][ C0] Workqueue: 0x0 (events_unbound) [ 97.180320][ C0] Call Trace: [ 97.183633][ C0] [ 97.186614][ C0] __schedule+0x105f/0x34b0 [ 97.191193][ C0] ? __pfx___schedule+0x10/0x10 [ 97.196111][ C0] ? schedule+0x298/0x350 [ 97.200516][ C0] ? __pfx_lock_release+0x10/0x10 [ 97.205605][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 97.210872][ C0] ? lock_acquire+0x2f/0xb0 [ 97.215446][ C0] ? schedule+0x1fd/0x350 [ 97.219841][ C0] schedule+0xe7/0x350 [ 97.223969][ C0] ? worker_thread+0x271/0xf00 [ 97.228807][ C0] worker_thread+0x2de/0xf00 [ 97.233480][ C0] ? __kthread_parkme+0x148/0x220 [ 97.238564][ C0] ? __pfx_worker_thread+0x10/0x10 [ 97.243746][ C0] kthread+0x2c1/0x3a0 [ 97.247869][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 97.253128][ C0] ? __pfx_kthread+0x10/0x10 [ 97.257779][ C0] ret_from_fork+0x45/0x80 [ 97.262260][ C0] ? __pfx_kthread+0x10/0x10 [ 97.266916][ C0] ret_from_fork_asm+0x1a/0x30 [ 97.271762][ C0] [ 97.274811][ C0] task:kworker/u8:8 state:I stack:30928 pid:3917 tgid:3917 ppid:2 flags:0x00004000 [ 97.285108][ C0] Call Trace: [ 97.288423][ C0] [ 97.291393][ C0] __schedule+0x105f/0x34b0 [ 97.295968][ C0] ? __pfx___schedule+0x10/0x10 [ 97.300886][ C0] ? schedule+0x298/0x350 [ 97.305278][ C0] ? __pfx_lock_release+0x10/0x10 [ 97.310362][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 97.315623][ C0] ? lock_acquire+0x2f/0xb0 [ 97.320189][ C0] ? schedule+0x1fd/0x350 [ 97.324582][ C0] schedule+0xe7/0x350 [ 97.328714][ C0] ? worker_thread+0x271/0xf00 [ 97.333539][ C0] ? __pfx_worker_thread+0x10/0x10 [ 97.338714][ C0] worker_thread+0x2de/0xf00 [ 97.343386][ C0] ? __kthread_parkme+0x148/0x220 [ 97.348461][ C0] ? __pfx_worker_thread+0x10/0x10 [ 97.353648][ C0] kthread+0x2c1/0x3a0 [ 97.357770][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 97.363025][ C0] ? __pfx_kthread+0x10/0x10 [ 97.367677][ C0] ret_from_fork+0x45/0x80 [ 97.372165][ C0] ? __pfx_kthread+0x10/0x10 [ 97.376807][ C0] ret_from_fork_asm+0x1a/0x30 [ 97.381654][ C0] [ 97.384707][ C0] task:syz.2.17 state:D stack:27312 pid:5466 tgid:5465 ppid:3226 flags:0x00004006 [ 97.394988][ C0] Call Trace: [ 97.398304][ C0] [ 97.401279][ C0] __schedule+0x105f/0x34b0 [ 97.405856][ C0] ? __pfx___schedule+0x10/0x10 [ 97.410771][ C0] ? schedule+0x298/0x350 [ 97.415162][ C0] ? __pfx_lock_release+0x10/0x10 [ 97.420255][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 97.425521][ C0] ? lock_acquire+0x2f/0xb0 [ 97.430098][ C0] ? schedule+0x1fd/0x350 [ 97.434496][ C0] ? __pfx_raw_release+0x10/0x10 [ 97.439508][ C0] schedule+0xe7/0x350 [ 97.443655][ C0] synchronize_rcu_expedited+0x392/0x450 [ 97.449362][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 97.455594][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 97.461743][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 97.466927][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 97.472290][ C0] ? __pfx_raw_release+0x10/0x10 [ 97.477318][ C0] module_remove_driver+0x2e/0x260 [ 97.482518][ C0] bus_remove_driver+0x143/0x2c0 [ 97.487531][ C0] driver_unregister+0x76/0xb0 [ 97.492366][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 97.498146][ C0] raw_release+0x1ae/0x2b0 [ 97.502646][ C0] __fput+0x3f6/0xb60 [ 97.506702][ C0] task_work_run+0x14e/0x250 [ 97.511360][ C0] ? __pfx_task_work_run+0x10/0x10 [ 97.516542][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 97.521807][ C0] do_exit+0xadd/0x2ce0 [ 97.526035][ C0] ? get_signal+0x8f2/0x2770 [ 97.530687][ C0] ? __pfx_do_exit+0x10/0x10 [ 97.535343][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 97.540422][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 97.545860][ C0] do_group_exit+0xd3/0x2a0 [ 97.550431][ C0] get_signal+0x25fb/0x2770 [ 97.554995][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 97.560443][ C0] ? __pfx_get_signal+0x10/0x10 [ 97.565361][ C0] ? kfree+0x130/0x480 [ 97.569488][ C0] ? memdup_user+0x88/0xd0 [ 97.573959][ C0] ? raw_ioctl+0xa58/0x2b90 [ 97.578536][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 97.584142][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 97.590373][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 97.595561][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 97.601263][ C0] do_syscall_64+0xda/0x250 [ 97.605846][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.611804][ C0] RIP: 0033:0x7f4ab412dbfb [ 97.616266][ C0] RSP: 002b:00007f4ab3badf70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.624739][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f4ab412dbfb [ 97.632758][ C0] RDX: 00007f4ab3badff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 97.640782][ C0] RBP: 0000000000000003 R08: 00007f4ab4410320 R09: 0000000000000000 [ 97.648800][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 97.656817][ C0] R13: 0000000000000000 R14: 00007f4ab42e5f80 R15: 00007fff10b18ae8 [ 97.664854][ C0] [ 97.667918][ C0] task:syz.4.19 state:D stack:27856 pid:5481 tgid:5479 ppid:3220 flags:0x00004006 [ 97.678200][ C0] Call Trace: [ 97.681515][ C0] [ 97.684485][ C0] __schedule+0x105f/0x34b0 [ 97.689060][ C0] ? __pfx___schedule+0x10/0x10 [ 97.693968][ C0] ? schedule+0x298/0x350 [ 97.698364][ C0] ? __pfx_lock_release+0x10/0x10 [ 97.703457][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 97.708719][ C0] ? lock_acquire+0x2f/0xb0 [ 97.713285][ C0] ? schedule+0x1fd/0x350 [ 97.717685][ C0] schedule+0xe7/0x350 [ 97.721805][ C0] schedule_preempt_disabled+0x13/0x30 [ 97.727326][ C0] __mutex_lock+0x5b8/0x9c0 [ 97.731897][ C0] ? exp_funnel_lock+0x1a4/0x3b0 [ 97.736901][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 97.741991][ C0] ? exp_funnel_lock+0x171/0x3b0 [ 97.747004][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 97.752435][ C0] ? lock_acquire+0x2f/0xb0 [ 97.757008][ C0] ? exp_funnel_lock+0x13c/0x3b0 [ 97.762016][ C0] ? exp_funnel_lock+0x1a4/0x3b0 [ 97.767015][ C0] exp_funnel_lock+0x1a4/0x3b0 [ 97.771840][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 97.777188][ C0] ? __pfx_raw_release+0x10/0x10 [ 97.782202][ C0] ? __pfx___might_resched+0x10/0x10 [ 97.787563][ C0] ? __pfx_raw_release+0x10/0x10 [ 97.792566][ C0] synchronize_rcu_expedited+0x290/0x450 [ 97.798270][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 97.804502][ C0] ? __pfx_raw_release+0x10/0x10 [ 97.809506][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 97.814689][ C0] ? preempt_schedule_common+0x44/0xc0 [ 97.820207][ C0] ? __cond_resched+0x1b/0x30 [ 97.824949][ C0] module_remove_driver+0x2e/0x260 [ 97.830143][ C0] bus_remove_driver+0x143/0x2c0 [ 97.835152][ C0] driver_unregister+0x76/0xb0 [ 97.839978][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 97.845756][ C0] raw_release+0x1ae/0x2b0 [ 97.850245][ C0] __fput+0x3f6/0xb60 [ 97.854299][ C0] task_work_run+0x14e/0x250 [ 97.858975][ C0] ? __pfx_task_work_run+0x10/0x10 [ 97.864153][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 97.869415][ C0] do_exit+0xadd/0x2ce0 [ 97.873643][ C0] ? get_signal+0x8f2/0x2770 [ 97.878287][ C0] ? __pfx_do_exit+0x10/0x10 [ 97.882947][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 97.888031][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 97.893466][ C0] do_group_exit+0xd3/0x2a0 [ 97.898030][ C0] get_signal+0x25fb/0x2770 [ 97.902598][ C0] ? hrtimer_nanosleep+0x176/0x370 [ 97.907781][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 97.913320][ C0] ? __pfx_get_signal+0x10/0x10 [ 97.918227][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 97.923505][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 97.929121][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 97.935359][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 97.941594][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 97.947289][ C0] do_syscall_64+0xda/0x250 [ 97.951871][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.957828][ C0] RIP: 0033:0x7f289b9900e5 [ 97.962283][ C0] RSP: 002b:00007f289b3d6f50 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 97.970764][ C0] RAX: fffffffffffffdfc RBX: 0000000000000003 RCX: 00007f289b9900e5 [ 97.978790][ C0] RDX: 00007f289b3d6f90 RSI: 0000000000000000 RDI: 0000000000000000 [ 97.986813][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 97.994826][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f289b3d6fe8 [ 98.002842][ C0] R13: 0000000020001580 R14: 00007f289bb15f80 R15: 00007ffd3ef4da28 [ 98.010880][ C0] [ 98.013942][ C0] task:kworker/0:3 state:D stack:25552 pid:5482 tgid:5482 ppid:2 flags:0x00004000 [ 98.024227][ C0] Workqueue: usb_hub_wq hub_event [ 98.029333][ C0] Call Trace: [ 98.032643][ C0] [ 98.035615][ C0] __schedule+0x105f/0x34b0 [ 98.040186][ C0] ? __pfx___schedule+0x10/0x10 [ 98.045093][ C0] ? schedule+0x298/0x350 [ 98.049480][ C0] ? __pfx_lock_release+0x10/0x10 [ 98.054583][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 98.059845][ C0] ? lock_acquire+0x2f/0xb0 [ 98.064419][ C0] ? schedule+0x1fd/0x350 [ 98.068816][ C0] schedule+0xe7/0x350 [ 98.072948][ C0] schedule_timeout+0x136/0x2a0 [ 98.077855][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 98.083296][ C0] ? __pfx_process_timeout+0x10/0x10 [ 98.088644][ C0] ? mark_held_locks+0x9f/0xe0 [ 98.093490][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 98.098749][ C0] __wait_for_common+0x3e1/0x600 [ 98.103750][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 98.109184][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 98.114726][ C0] usb_start_wait_urb+0x148/0x4c0 [ 98.119817][ C0] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 98.125449][ C0] ? __asan_memset+0x23/0x50 [ 98.130113][ C0] usb_control_msg+0x327/0x4b0 [ 98.134951][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 98.140309][ C0] ? usb_control_msg+0x3a3/0x4b0 [ 98.145329][ C0] hid_get_class_descriptor.constprop.0+0x9a/0xf0 [ 98.151824][ C0] usbhid_parse+0x679/0xa20 [ 98.156409][ C0] ? __pfx_usbhid_parse+0x10/0x10 [ 98.161514][ C0] hid_add_device+0x18b/0xa70 [ 98.166269][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 98.171805][ C0] ? __pfx_hid_add_device+0x10/0x10 [ 98.177080][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 98.182605][ C0] ? __raw_spin_lock_init+0x3a/0x110 [ 98.187956][ C0] usbhid_probe+0xd3b/0x1410 [ 98.192619][ C0] usb_probe_interface+0x309/0x9d0 [ 98.197798][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 98.203494][ C0] really_probe+0x23e/0xa90 [ 98.208059][ C0] __driver_probe_device+0x1de/0x440 [ 98.213409][ C0] driver_probe_device+0x4c/0x1b0 [ 98.218488][ C0] __device_attach_driver+0x1df/0x310 [ 98.223928][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 98.229885][ C0] bus_for_each_drv+0x157/0x1e0 [ 98.234801][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 98.240245][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 98.245510][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 98.251384][ C0] __device_attach+0x1e8/0x4b0 [ 98.256205][ C0] ? __pfx___device_attach+0x10/0x10 [ 98.261565][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 98.266824][ C0] bus_probe_device+0x17f/0x1c0 [ 98.271765][ C0] device_add+0x114b/0x1a70 [ 98.276330][ C0] ? __pfx_device_add+0x10/0x10 [ 98.281247][ C0] ? mark_held_locks+0x9f/0xe0 [ 98.286094][ C0] usb_set_configuration+0x10cb/0x1c50 [ 98.291653][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 98.297796][ C0] usb_generic_driver_probe+0xb1/0x110 [ 98.303337][ C0] usb_probe_device+0xec/0x3e0 [ 98.308152][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 98.313597][ C0] really_probe+0x23e/0xa90 [ 98.318160][ C0] __driver_probe_device+0x1de/0x440 [ 98.323510][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 98.329028][ C0] driver_probe_device+0x4c/0x1b0 [ 98.334119][ C0] __device_attach_driver+0x1df/0x310 [ 98.339552][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 98.345503][ C0] bus_for_each_drv+0x157/0x1e0 [ 98.350420][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 98.355866][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 98.361142][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 98.367022][ C0] __device_attach+0x1e8/0x4b0 [ 98.371846][ C0] ? __pfx___device_attach+0x10/0x10 [ 98.377192][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 98.382460][ C0] bus_probe_device+0x17f/0x1c0 [ 98.387391][ C0] device_add+0x114b/0x1a70 [ 98.391965][ C0] ? __pfx_device_add+0x10/0x10 [ 98.396884][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 98.402686][ C0] usb_new_device+0xd90/0x1a10 [ 98.407532][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 98.412819][ C0] hub_event+0x2e58/0x4f40 [ 98.417342][ C0] ? __pfx_hub_event+0x10/0x10 [ 98.422182][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 98.427892][ C0] ? rcu_is_watching+0x12/0xc0 [ 98.432716][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 98.437973][ C0] ? process_one_work+0x921/0x1ba0 [ 98.443159][ C0] ? lock_acquire+0x2f/0xb0 [ 98.447725][ C0] ? process_one_work+0x921/0x1ba0 [ 98.452913][ C0] process_one_work+0x9c5/0x1ba0 [ 98.457949][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 98.463293][ C0] ? __pfx_process_one_work+0x10/0x10 [ 98.468755][ C0] ? assign_work+0x1a0/0x250 [ 98.473420][ C0] worker_thread+0x6c8/0xf00 [ 98.478098][ C0] ? __kthread_parkme+0x148/0x220 [ 98.483188][ C0] ? __pfx_worker_thread+0x10/0x10 [ 98.488375][ C0] kthread+0x2c1/0x3a0 [ 98.492502][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 98.497763][ C0] ? __pfx_kthread+0x10/0x10 [ 98.502408][ C0] ret_from_fork+0x45/0x80 [ 98.506902][ C0] ? __pfx_kthread+0x10/0x10 [ 98.511556][ C0] ret_from_fork_asm+0x1a/0x30 [ 98.516410][ C0] [ 98.519479][ C0] task:syz.3.18 state:D stack:28800 pid:5504 tgid:5493 ppid:3227 flags:0x00004006 [ 98.529761][ C0] Call Trace: [ 98.533076][ C0] [ 98.536068][ C0] __schedule+0x105f/0x34b0 [ 98.540642][ C0] ? __pfx___schedule+0x10/0x10 [ 98.545573][ C0] ? schedule+0x298/0x350 [ 98.549968][ C0] ? __pfx_lock_release+0x10/0x10 [ 98.555057][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 98.560329][ C0] ? lock_acquire+0x2f/0xb0 [ 98.564897][ C0] ? schedule+0x1fd/0x350 [ 98.569302][ C0] schedule+0xe7/0x350 [ 98.573443][ C0] exp_funnel_lock+0x344/0x3b0 [ 98.578275][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 98.583640][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 98.589790][ C0] ? __pfx___might_resched+0x10/0x10 [ 98.595171][ C0] ? __pfx_raw_release+0x10/0x10 [ 98.600184][ C0] synchronize_rcu_expedited+0x290/0x450 [ 98.605895][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 98.612130][ C0] ? __pfx_raw_release+0x10/0x10 [ 98.617149][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 98.622341][ C0] ? preempt_schedule_common+0x44/0xc0 [ 98.627863][ C0] ? __cond_resched+0x1b/0x30 [ 98.632607][ C0] module_remove_driver+0x2e/0x260 [ 98.637817][ C0] bus_remove_driver+0x143/0x2c0 [ 98.642831][ C0] driver_unregister+0x76/0xb0 [ 98.647672][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 98.653455][ C0] raw_release+0x1ae/0x2b0 [ 98.657949][ C0] __fput+0x3f6/0xb60 [ 98.662005][ C0] task_work_run+0x14e/0x250 [ 98.667016][ C0] ? __pfx_task_work_run+0x10/0x10 [ 98.672211][ C0] get_signal+0x1ca/0x2770 [ 98.676703][ C0] ? __pfx_get_signal+0x10/0x10 [ 98.681629][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 98.687243][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 98.693486][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 98.699284][ C0] do_syscall_64+0xda/0x250 [ 98.703866][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.709835][ C0] RIP: 0033:0x7f450a33dbfb [ 98.714295][ C0] RSP: 002b:00007f4509d96f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.722767][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f450a33dbfb [ 98.730789][ C0] RDX: 00007f4509d96ff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 98.738812][ C0] RBP: 0000000000000003 R08: 00007f450a620320 R09: 0000000000000000 [ 98.746830][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 98.754856][ C0] R13: 0000000000000000 R14: 00007f450a4f6058 R15: 00007ffc81ebc768 [ 98.762893][ C0] [ 98.765953][ C0] task:kworker/0:4 state:R running task stack:29784 pid:5497 tgid:5497 ppid:2 flags:0x00004000 [ 98.777832][ C0] Workqueue: 0x0 (events) [ 98.782327][ C0] Call Trace: [ 98.785641][ C0] [ 98.788616][ C0] __schedule+0x105f/0x34b0 [ 98.793191][ C0] ? __pfx___schedule+0x10/0x10 [ 98.798111][ C0] ? schedule+0x298/0x350 [ 98.802496][ C0] ? __pfx_lock_release+0x10/0x10 [ 98.807580][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 98.812847][ C0] ? lock_acquire+0x2f/0xb0 [ 98.817420][ C0] ? schedule+0x1fd/0x350 [ 98.821817][ C0] schedule+0xe7/0x350 [ 98.825939][ C0] ? worker_thread+0x271/0xf00 [ 98.830772][ C0] worker_thread+0x2de/0xf00 [ 98.835449][ C0] ? __kthread_parkme+0x148/0x220 [ 98.840544][ C0] ? __pfx_worker_thread+0x10/0x10 [ 98.845731][ C0] kthread+0x2c1/0x3a0 [ 98.849858][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 98.855115][ C0] ? __pfx_kthread+0x10/0x10 [ 98.859771][ C0] ret_from_fork+0x45/0x80 [ 98.864263][ C0] ? __pfx_kthread+0x10/0x10 [ 98.868912][ C0] ret_from_fork_asm+0x1a/0x30 [ 98.873762][ C0] [ 98.876825][ C0] task:syz.1.16 state:D stack:26976 pid:5500 tgid:5499 ppid:3222 flags:0x00004006 [ 98.887112][ C0] Call Trace: [ 98.890437][ C0] [ 98.893427][ C0] __schedule+0x105f/0x34b0 [ 98.898003][ C0] ? __pfx___schedule+0x10/0x10 [ 98.902923][ C0] ? schedule+0x298/0x350 [ 98.907302][ C0] ? __pfx_lock_release+0x10/0x10 [ 98.912396][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 98.917664][ C0] ? lock_acquire+0x2f/0xb0 [ 98.922246][ C0] ? schedule+0x1fd/0x350 [ 98.926643][ C0] schedule+0xe7/0x350 [ 98.930776][ C0] exp_funnel_lock+0x344/0x3b0 [ 98.935608][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 98.940957][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 98.947097][ C0] ? __pfx___might_resched+0x10/0x10 [ 98.952464][ C0] ? __pfx_raw_release+0x10/0x10 [ 98.957472][ C0] synchronize_rcu_expedited+0x290/0x450 [ 98.963174][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 98.969414][ C0] ? __pfx_raw_release+0x10/0x10 [ 98.974428][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 98.979628][ C0] ? __pfx_raw_release+0x10/0x10 [ 98.984650][ C0] module_remove_driver+0x2e/0x260 [ 98.989831][ C0] bus_remove_driver+0x143/0x2c0 [ 98.994839][ C0] driver_unregister+0x76/0xb0 [ 98.999664][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 99.005448][ C0] raw_release+0x1ae/0x2b0 [ 99.009938][ C0] __fput+0x3f6/0xb60 [ 99.013991][ C0] task_work_run+0x14e/0x250 [ 99.018644][ C0] ? __pfx_task_work_run+0x10/0x10 [ 99.023818][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 99.029091][ C0] do_exit+0xadd/0x2ce0 [ 99.033319][ C0] ? get_signal+0x8f2/0x2770 [ 99.037963][ C0] ? __pfx_do_exit+0x10/0x10 [ 99.042610][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 99.047689][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 99.053123][ C0] do_group_exit+0xd3/0x2a0 [ 99.057696][ C0] get_signal+0x25fb/0x2770 [ 99.062257][ C0] ? hrtimer_nanosleep+0x176/0x370 [ 99.067443][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 99.072981][ C0] ? __pfx_get_signal+0x10/0x10 [ 99.077886][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 99.083159][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 99.088774][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 99.095008][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 99.101244][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 99.106951][ C0] do_syscall_64+0xda/0x250 [ 99.111543][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.117513][ C0] RIP: 0033:0x7f719b6000e5 [ 99.121975][ C0] RSP: 002b:00007f719b04cf50 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 99.130439][ C0] RAX: fffffffffffffdfc RBX: 0000000000000003 RCX: 00007f719b6000e5 [ 99.138456][ C0] RDX: 00007f719b04cf90 RSI: 0000000000000000 RDI: 0000000000000000 [ 99.146476][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 99.154501][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f719b04cfe8 [ 99.162516][ C0] R13: 0000000000000000 R14: 00007f719b785f80 R15: 00007fffa1d09e18 [ 99.170566][ C0] [ 99.173640][ C0] task:syz.0.15 state:D stack:26848 pid:5502 tgid:5501 ppid:3221 flags:0x00004006 [ 99.183927][ C0] Call Trace: [ 99.187256][ C0] [ 99.190297][ C0] __schedule+0x105f/0x34b0 [ 99.194884][ C0] ? __pfx___schedule+0x10/0x10 [ 99.199806][ C0] ? schedule+0x298/0x350 [ 99.204197][ C0] ? __pfx_lock_release+0x10/0x10 [ 99.209289][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 99.214557][ C0] ? lock_acquire+0x2f/0xb0 [ 99.219128][ C0] ? schedule+0x1fd/0x350 [ 99.223522][ C0] schedule+0xe7/0x350 [ 99.227832][ C0] exp_funnel_lock+0x344/0x3b0 [ 99.232659][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 99.238011][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 99.244153][ C0] ? __pfx___might_resched+0x10/0x10 [ 99.249521][ C0] ? __pfx_raw_release+0x10/0x10 [ 99.254527][ C0] synchronize_rcu_expedited+0x290/0x450 [ 99.260228][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 99.266467][ C0] ? __pfx_raw_release+0x10/0x10 [ 99.271492][ C0] ? bus_remove_driver+0x13b/0x2c0 [ 99.276680][ C0] ? __pfx_raw_release+0x10/0x10 [ 99.281692][ C0] module_remove_driver+0x2e/0x260 [ 99.286889][ C0] bus_remove_driver+0x143/0x2c0 [ 99.291909][ C0] driver_unregister+0x76/0xb0 [ 99.296729][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 99.302509][ C0] raw_release+0x1ae/0x2b0 [ 99.306992][ C0] __fput+0x3f6/0xb60 [ 99.311041][ C0] task_work_run+0x14e/0x250 [ 99.315705][ C0] ? __pfx_task_work_run+0x10/0x10 [ 99.320880][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 99.326137][ C0] do_exit+0xadd/0x2ce0 [ 99.330375][ C0] ? get_signal+0x8f2/0x2770 [ 99.335026][ C0] ? __pfx_do_exit+0x10/0x10 [ 99.339677][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 99.344762][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 99.350188][ C0] do_group_exit+0xd3/0x2a0 [ 99.354762][ C0] get_signal+0x25fb/0x2770 [ 99.359330][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 99.364765][ C0] ? __pfx_get_signal+0x10/0x10 [ 99.369668][ C0] ? kfree+0x130/0x480 [ 99.373793][ C0] ? memdup_user+0x88/0xd0 [ 99.378267][ C0] ? raw_ioctl+0xa58/0x2b90 [ 99.382847][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 99.388465][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 99.394690][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 99.399881][ C0] syscall_exit_to_user_mode+0x147/0x260 [ 99.405589][ C0] do_syscall_64+0xda/0x250 [ 99.410171][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 99.416129][ C0] RIP: 0033:0x7f993e22dbfb [ 99.420593][ C0] RSP: 002b:00007f993dca7f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.429068][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f993e22dbfb [ 99.437089][ C0] RDX: 00007f993dca7ff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 99.445295][ C0] RBP: 0000000000000003 R08: 00007f993e510320 R09: 0000000000000000 [ 99.453324][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 99.461367][ C0] R13: 0000000000000000 R14: 00007f993e3e5f80 R15: 00007ffdc3d46478 [ 99.469418][ C0] [ 99.472482][ C0] task:kworker/1:3 state:D stack:27952 pid:5503 tgid:5503 ppid:2 flags:0x00004000 [ 99.482768][ C0] Workqueue: usb_hub_wq hub_event [ 99.487879][ C0] Call Trace: [ 99.491193][ C0] [ 99.494165][ C0] __schedule+0x105f/0x34b0 [ 99.498742][ C0] ? __pfx___schedule+0x10/0x10 [ 99.503783][ C0] ? schedule+0x298/0x350 [ 99.508181][ C0] ? __pfx_lock_release+0x10/0x10 [ 99.513280][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 99.518556][ C0] ? lock_acquire+0x2f/0xb0 [ 99.523124][ C0] ? schedule+0x1fd/0x350 [ 99.527523][ C0] schedule+0xe7/0x350 [ 99.531652][ C0] schedule_timeout+0x258/0x2a0 [ 99.536554][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 99.542002][ C0] ? mark_held_locks+0x9f/0xe0 [ 99.546842][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 99.552107][ C0] ___down_common+0x2d7/0x460 [ 99.556866][ C0] ? __pfx____down_common+0x10/0x10 [ 99.562142][ C0] ? lock_acquire+0x2f/0xb0 [ 99.566717][ C0] __down+0x20/0x30 [ 99.570598][ C0] down+0x74/0xa0 [ 99.574300][ C0] hid_device_remove+0x29/0x260 [ 99.579214][ C0] ? __pfx_hid_device_remove+0x10/0x10 [ 99.584738][ C0] device_remove+0xc8/0x170 [ 99.589302][ C0] device_release_driver_internal+0x44a/0x610 [ 99.595443][ C0] bus_remove_device+0x22f/0x420 [ 99.600460][ C0] device_del+0x396/0x9f0 [ 99.604848][ C0] ? __pfx_device_del+0x10/0x10 [ 99.609760][ C0] hid_destroy_device+0xe5/0x150 [ 99.614749][ C0] usbhid_disconnect+0xa0/0xe0 [ 99.619576][ C0] usb_unbind_interface+0x1e8/0x970 [ 99.624832][ C0] ? kernfs_find_ns+0x2ee/0x3f0 [ 99.629763][ C0] ? __pfx_usb_unbind_interface+0x10/0x10 [ 99.635554][ C0] device_remove+0x122/0x170 [ 99.640208][ C0] device_release_driver_internal+0x44a/0x610 [ 99.646349][ C0] bus_remove_device+0x22f/0x420 [ 99.651372][ C0] device_del+0x396/0x9f0 [ 99.655766][ C0] ? __pfx_device_del+0x10/0x10 [ 99.660676][ C0] ? kobject_put+0x210/0x5a0 [ 99.665347][ C0] usb_disable_device+0x36c/0x7f0 [ 99.670465][ C0] usb_disconnect+0x2e1/0x920 [ 99.675215][ C0] hub_event+0x1bed/0x4f40 [ 99.679737][ C0] ? lock_acquire+0x2f/0xb0 [ 99.684316][ C0] ? __pfx_hub_event+0x10/0x10 [ 99.689153][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 99.694862][ C0] ? rcu_is_watching+0x12/0xc0 [ 99.699689][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 99.704941][ C0] ? process_one_work+0x921/0x1ba0 [ 99.710127][ C0] ? lock_acquire+0x2f/0xb0 [ 99.714696][ C0] ? process_one_work+0x921/0x1ba0 [ 99.719867][ C0] process_one_work+0x9c5/0x1ba0 [ 99.724880][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 99.730581][ C0] ? __pfx_process_one_work+0x10/0x10 [ 99.736048][ C0] ? assign_work+0x1a0/0x250 [ 99.740723][ C0] worker_thread+0x6c8/0xf00 [ 99.745402][ C0] ? __kthread_parkme+0x148/0x220 [ 99.750489][ C0] ? __pfx_worker_thread+0x10/0x10 [ 99.755676][ C0] kthread+0x2c1/0x3a0 [ 99.759796][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 99.765051][ C0] ? __pfx_kthread+0x10/0x10 [ 99.769711][ C0] ret_from_fork+0x45/0x80 [ 99.774201][ C0] ? __pfx_kthread+0x10/0x10 [ 99.778850][ C0] ret_from_fork_asm+0x1a/0x30 [ 99.783695][ C0] [ 99.786754][ C0] task:kworker/1:4 state:I stack:30384 pid:5505 tgid:5505 ppid:2 flags:0x00004000 [ 99.797050][ C0] Workqueue: 0x0 (events) [ 99.801548][ C0] Call Trace: [ 99.804864][ C0] [ 99.807836][ C0] __schedule+0x105f/0x34b0 [ 99.812403][ C0] ? __pfx___schedule+0x10/0x10 [ 99.817322][ C0] ? schedule+0x298/0x350 [ 99.821711][ C0] ? __pfx_lock_release+0x10/0x10 [ 99.826804][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 99.832071][ C0] ? lock_acquire+0x2f/0xb0 [ 99.836637][ C0] ? schedule+0x1fd/0x350 [ 99.841035][ C0] schedule+0xe7/0x350 [ 99.845168][ C0] ? worker_thread+0x271/0xf00 [ 99.849997][ C0] worker_thread+0x2de/0xf00 [ 99.854678][ C0] ? __kthread_parkme+0x148/0x220 [ 99.859771][ C0] ? __pfx_worker_thread+0x10/0x10 [ 99.864968][ C0] kthread+0x2c1/0x3a0 [ 99.869098][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 99.874356][ C0] ? __pfx_kthread+0x10/0x10 [ 99.879012][ C0] ret_from_fork+0x45/0x80 [ 99.883501][ C0] ? __pfx_kthread+0x10/0x10 [ 99.888151][ C0] ret_from_fork_asm+0x1a/0x30 [ 99.893003][ C0] [ 99.896075][ C0] task:syz-executor state:S stack:26144 pid:5506 tgid:5506 ppid:2654 flags:0x00000000 [ 99.906356][ C0] Call Trace: [ 99.909676][ C0] [ 99.912652][ C0] __schedule+0x105f/0x34b0 [ 99.917222][ C0] ? __pfx___schedule+0x10/0x10 [ 99.922145][ C0] ? schedule+0x298/0x350 [ 99.926542][ C0] ? __pfx_lock_release+0x10/0x10 [ 99.931643][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 99.936907][ C0] ? lock_acquire+0x2f/0xb0 [ 99.941482][ C0] ? schedule+0x1fd/0x350 [ 99.945879][ C0] schedule+0xe7/0x350 [ 99.950013][ C0] do_wait+0x1dd/0x570 [ 99.954165][ C0] kernel_wait4+0x16c/0x280 [ 99.958739][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 99.963846][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 99.969558][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 99.974899][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 99.980346][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 99.985708][ C0] __do_sys_wait4+0x15f/0x170 [ 99.990456][ C0] ? find_held_lock+0x2d/0x110 [ 99.995276][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 100.000597][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 100.005978][ C0] do_syscall_64+0xcd/0x250 [ 100.010562][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.016526][ C0] RIP: 0033:0x7f2307364213 [ 100.020991][ C0] RSP: 002b:00007ffd84d75968 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 100.029459][ C0] RAX: ffffffffffffffda RBX: 0000000000001584 RCX: 00007f2307364213 [ 100.037477][ C0] RDX: 0000000040000000 RSI: 00007ffd84d7597c RDI: 00000000ffffffff [ 100.045497][ C0] RBP: 00007ffd84d7597c R08: 0000000000000000 R09: 0000000000000000 [ 100.053521][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd84d75a00 [ 100.061541][ C0] R13: 00007ffd84d75a08 R14: 0000000000000009 R15: 0000000000000000 [ 100.069762][ C0] [ 100.072820][ C0] task:syz-executor state:S stack:25952 pid:5507 tgid:5507 ppid:2654 flags:0x00000000 [ 100.083149][ C0] Call Trace: [ 100.086469][ C0] [ 100.089446][ C0] __schedule+0x105f/0x34b0 [ 100.094031][ C0] ? __pfx___schedule+0x10/0x10 [ 100.098971][ C0] ? schedule+0x298/0x350 [ 100.103371][ C0] ? __pfx_lock_release+0x10/0x10 [ 100.108464][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 100.113734][ C0] ? lock_acquire+0x2f/0xb0 [ 100.118309][ C0] ? schedule+0x1fd/0x350 [ 100.122709][ C0] schedule+0xe7/0x350 [ 100.126844][ C0] do_wait+0x1dd/0x570 [ 100.130991][ C0] kernel_wait4+0x16c/0x280 [ 100.135584][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 100.140684][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 100.146392][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 100.151748][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 100.157196][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 100.162570][ C0] __do_sys_wait4+0x15f/0x170 [ 100.167325][ C0] ? find_held_lock+0x2d/0x110 [ 100.172155][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 100.177453][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 100.182822][ C0] do_syscall_64+0xcd/0x250 [ 100.187405][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.193376][ C0] RIP: 0033:0x7f0271904213 [ 100.197838][ C0] RSP: 002b:00007ffdebe91d78 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 100.206315][ C0] RAX: ffffffffffffffda RBX: 0000000000001586 RCX: 00007f0271904213 [ 100.214334][ C0] RDX: 0000000040000000 RSI: 00007ffdebe91d8c RDI: 00000000ffffffff [ 100.222359][ C0] RBP: 00007ffdebe91d8c R08: 0000000000000000 R09: 0000000000000000 [ 100.230376][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdebe91e10 [ 100.238394][ C0] R13: 00007ffdebe91e18 R14: 0000000000000009 R15: 0000000000000000 [ 100.246436][ C0] [ 100.249496][ C0] task:syz-executor state:D stack:26576 pid:5508 tgid:5508 ppid:5506 flags:0x00000000 [ 100.259783][ C0] Call Trace: [ 100.263108][ C0] [ 100.266094][ C0] __schedule+0x105f/0x34b0 [ 100.270663][ C0] ? __pfx___schedule+0x10/0x10 [ 100.275575][ C0] ? hlock_class+0x4e/0x130 [ 100.280140][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 100.285162][ C0] ? hlock_class+0x4e/0x130 [ 100.289731][ C0] ? mark_lock+0xb5/0xc60 [ 100.294137][ C0] ? hlock_class+0x4e/0x130 [ 100.298720][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 100.303746][ C0] ? __pfx_mark_lock+0x10/0x10 [ 100.308599][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 100.313862][ C0] ? find_held_lock+0x2d/0x110 [ 100.318695][ C0] ? hlock_class+0x4e/0x130 [ 100.323261][ C0] ? mark_lock+0xb5/0xc60 [ 100.327672][ C0] ? __pfx_mark_lock+0x10/0x10 [ 100.332501][ C0] ? hlock_class+0x4e/0x130 [ 100.337062][ C0] ? mark_lock+0xb5/0xc60 [ 100.341451][ C0] ? __pfx_lock_release+0x10/0x10 [ 100.346543][ C0] ? __pfx_mark_lock+0x10/0x10 [ 100.351497][ C0] ? hlock_class+0x4e/0x130 [ 100.356064][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 100.361170][ C0] ? rcu_is_watching+0x12/0xc0 [ 100.365987][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 100.371071][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 100.376519][ C0] ? find_held_lock+0x2d/0x110 [ 100.381345][ C0] ? __schedule+0x102c/0x34b0 [ 100.386086][ C0] ? __pfx_lock_release+0x10/0x10 [ 100.391191][ C0] ? __schedule+0x105f/0x34b0 [ 100.395951][ C0] ? __pfx___schedule+0x10/0x10 [ 100.400862][ C0] ? schedule+0x298/0x350 [ 100.405248][ C0] ? __pfx_lock_release+0x10/0x10 [ 100.410341][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 100.415602][ C0] ? lock_acquire+0x2f/0xb0 [ 100.420165][ C0] ? schedule+0x1fd/0x350 [ 100.424566][ C0] ? schedule+0xe7/0x350 [ 100.428866][ C0] ? schedule_timeout+0x258/0x2a0 [ 100.433942][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 100.439390][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 100.444657][ C0] ? __wait_for_common+0x3e1/0x600 [ 100.449820][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 100.455245][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 100.460777][ C0] ? queue_work_on+0xc6/0x140 [ 100.465524][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 100.470789][ C0] ? wait_for_completion_state+0x1c/0x40 [ 100.476500][ C0] ? call_usermodehelper_exec+0x3c4/0x4d0 [ 100.482344][ C0] ? netlink_deliver_tap+0x1ae/0xd90 [ 100.487705][ C0] ? netlink_unicast+0x53c/0x7f0 [ 100.492712][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 100.498080][ C0] ? __phys_addr+0xc6/0x150 [ 100.502667][ C0] ? netlink_sendmsg+0x8b8/0xd70 [ 100.507682][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.513052][ C0] ? __sys_sendto+0x479/0x4d0 [ 100.517813][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 100.522946][ C0] ? __fput+0x684/0xb60 [ 100.527169][ C0] ? __x64_sys_sendto+0xe0/0x1c0 [ 100.532172][ C0] ? do_syscall_64+0x91/0x250 [ 100.536919][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 100.542182][ C0] ? do_syscall_64+0xcd/0x250 [ 100.546939][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.553108][ C0] [ 100.556180][ C0] task:syz-executor state:S stack:26144 pid:5509 tgid:5509 ppid:2654 flags:0x00000000 [ 100.566464][ C0] Call Trace: [ 100.569781][ C0] [ 100.572757][ C0] __schedule+0x105f/0x34b0 [ 100.577338][ C0] ? __pfx___schedule+0x10/0x10 [ 100.582261][ C0] ? schedule+0x298/0x350 [ 100.586666][ C0] ? __pfx_lock_release+0x10/0x10 [ 100.591754][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 100.597023][ C0] ? lock_acquire+0x2f/0xb0 [ 100.601598][ C0] ? schedule+0x1fd/0x350 [ 100.605997][ C0] schedule+0xe7/0x350 [ 100.610127][ C0] do_wait+0x1dd/0x570 [ 100.614263][ C0] kernel_wait4+0x16c/0x280 [ 100.618838][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 100.623939][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 100.629641][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 100.634984][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 100.640410][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 100.645775][ C0] __do_sys_wait4+0x15f/0x170 [ 100.650527][ C0] ? find_held_lock+0x2d/0x110 [ 100.655360][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 100.660661][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 100.666026][ C0] do_syscall_64+0xcd/0x250 [ 100.670612][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.676585][ C0] RIP: 0033:0x7fbf4c2d4213 [ 100.681050][ C0] RSP: 002b:00007ffe3bd12908 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 100.689526][ C0] RAX: ffffffffffffffda RBX: 000000000000158a RCX: 00007fbf4c2d4213 [ 100.697550][ C0] RDX: 0000000040000000 RSI: 00007ffe3bd1291c RDI: 00000000ffffffff [ 100.705574][ C0] RBP: 00007ffe3bd1291c R08: 0000000000000000 R09: 0000000000000000 [ 100.713598][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe3bd129a0 [ 100.721627][ C0] R13: 00007ffe3bd129a8 R14: 0000000000000009 R15: 0000000000000000 [ 100.729675][ C0] [ 100.732733][ C0] task:syz-executor state:D stack:26720 pid:5510 tgid:5510 ppid:5507 flags:0x00000000 [ 100.743022][ C0] Call Trace: [ 100.746339][ C0] [ 100.749326][ C0] __schedule+0x105f/0x34b0 [ 100.753902][ C0] ? __pfx___schedule+0x10/0x10 [ 100.758819][ C0] ? schedule+0x298/0x350 [ 100.763216][ C0] ? __pfx_lock_release+0x10/0x10 [ 100.768327][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 100.773603][ C0] ? lock_acquire+0x2f/0xb0 [ 100.778171][ C0] ? schedule+0x1fd/0x350 [ 100.782573][ C0] schedule+0xe7/0x350 [ 100.786702][ C0] schedule_timeout+0x258/0x2a0 [ 100.791617][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 100.797072][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 100.802348][ C0] __wait_for_common+0x3e1/0x600 [ 100.807359][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 100.812803][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 100.818343][ C0] ? queue_work_on+0xc6/0x140 [ 100.823097][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 100.828380][ C0] wait_for_completion_state+0x1c/0x40 [ 100.833912][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 100.839536][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 100.845690][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 100.851325][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 100.857215][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 100.863126][ C0] __request_module+0x3f6/0x6c0 [ 100.868056][ C0] ? __rtnl_newlink+0x64c/0x1920 [ 100.873065][ C0] ? __pfx___request_module+0x10/0x10 [ 100.878542][ C0] __rtnl_newlink+0x64c/0x1920 [ 100.883384][ C0] ? __pfx___rtnl_newlink+0x10/0x10 [ 100.888684][ C0] rtnl_newlink+0x67/0xa0 [ 100.893069][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 100.898157][ C0] rtnetlink_rcv_msg+0x3c7/0xea0 [ 100.903173][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 100.908704][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 100.913967][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 100.919240][ C0] ? __pfx_avc_has_perm+0x10/0x10 [ 100.924356][ C0] netlink_rcv_skb+0x16b/0x440 [ 100.929194][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 100.934734][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 100.940115][ C0] ? netlink_deliver_tap+0x1ae/0xd90 [ 100.945478][ C0] netlink_unicast+0x53c/0x7f0 [ 100.950324][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 100.955684][ C0] ? __phys_addr+0xc6/0x150 [ 100.960252][ C0] netlink_sendmsg+0x8b8/0xd70 [ 100.965107][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 100.970484][ C0] __sys_sendto+0x479/0x4d0 [ 100.975062][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 100.980200][ C0] ? __fput+0x684/0xb60 [ 100.984432][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 100.989266][ C0] ? do_syscall_64+0x91/0x250 [ 100.994024][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 100.999304][ C0] do_syscall_64+0xcd/0x250 [ 101.003880][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.009841][ C0] RIP: 0033:0x7f027190fe33 [ 101.014319][ C0] RSP: 002b:00007ffdebe914e8 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 101.022788][ C0] RAX: ffffffffffffffda RBX: 00007f02725f4620 RCX: 00007f027190fe33 [ 101.030802][ C0] RDX: 0000000000000048 RSI: 00007f02725f4670 RDI: 0000000000000003 [ 101.038817][ C0] RBP: 0000000000000001 R08: 00007ffdebe91504 R09: 000000000000000c [ 101.046837][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 101.054855][ C0] R13: 0000000000000000 R14: 00007f02725f4670 R15: 0000000000000000 [ 101.062908][ C0] [ 101.065987][ C0] task:syz-executor state:S stack:26144 pid:5511 tgid:5511 ppid:2654 flags:0x00000000 [ 101.076271][ C0] Call Trace: [ 101.079594][ C0] [ 101.082571][ C0] __schedule+0x105f/0x34b0 [ 101.087152][ C0] ? __pfx___schedule+0x10/0x10 [ 101.092068][ C0] ? schedule+0x298/0x350 [ 101.096457][ C0] ? __pfx_lock_release+0x10/0x10 [ 101.101549][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 101.106817][ C0] ? lock_acquire+0x2f/0xb0 [ 101.111395][ C0] ? schedule+0x1fd/0x350 [ 101.115795][ C0] schedule+0xe7/0x350 [ 101.119951][ C0] do_wait+0x1dd/0x570 [ 101.124104][ C0] kernel_wait4+0x16c/0x280 [ 101.128684][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 101.133792][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 101.139495][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 101.144847][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 101.150292][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 101.155650][ C0] __do_sys_wait4+0x15f/0x170 [ 101.160391][ C0] ? find_held_lock+0x2d/0x110 [ 101.165219][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 101.170524][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 101.175886][ C0] do_syscall_64+0xcd/0x250 [ 101.180468][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.186439][ C0] RIP: 0033:0x7fcec1f74213 [ 101.190900][ C0] RSP: 002b:00007ffdc4ceb1c8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 101.199381][ C0] RAX: ffffffffffffffda RBX: 000000000000158b RCX: 00007fcec1f74213 [ 101.207404][ C0] RDX: 0000000040000000 RSI: 00007ffdc4ceb1dc RDI: 00000000ffffffff [ 101.215432][ C0] RBP: 00007ffdc4ceb1dc R08: 0000000000000000 R09: 0000000000000000 [ 101.223451][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdc4ceb260 [ 101.231469][ C0] R13: 00007ffdc4ceb268 R14: 0000000000000009 R15: 0000000000000000 [ 101.239513][ C0] [ 101.242577][ C0] task:syz-executor state:S stack:24000 pid:5512 tgid:5512 ppid:2654 flags:0x00000000 [ 101.252847][ C0] Call Trace: [ 101.256168][ C0] [ 101.259147][ C0] __schedule+0x105f/0x34b0 [ 101.263731][ C0] ? __pfx___schedule+0x10/0x10 [ 101.268651][ C0] ? schedule+0x298/0x350 [ 101.273044][ C0] ? __pfx_lock_release+0x10/0x10 [ 101.278140][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 101.283407][ C0] ? lock_acquire+0x2f/0xb0 [ 101.287973][ C0] ? schedule+0x1fd/0x350 [ 101.292373][ C0] schedule+0xe7/0x350 [ 101.296511][ C0] do_wait+0x1dd/0x570 [ 101.300649][ C0] kernel_wait4+0x16c/0x280 [ 101.305237][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 101.310345][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 101.316057][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 101.321409][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 101.326859][ C0] ? do_user_addr_fault+0xd12/0x12c0 [ 101.332234][ C0] __do_sys_wait4+0x15f/0x170 [ 101.336983][ C0] ? find_held_lock+0x2d/0x110 [ 101.341808][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 101.347102][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 101.352464][ C0] do_syscall_64+0xcd/0x250 [ 101.357045][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.363014][ C0] RIP: 0033:0x7f91fa7d4213 [ 101.367474][ C0] RSP: 002b:00007ffeecac7f28 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 101.375947][ C0] RAX: ffffffffffffffda RBX: 0000000000001589 RCX: 00007f91fa7d4213 [ 101.383970][ C0] RDX: 0000000040000000 RSI: 00007ffeecac7f3c RDI: 00000000ffffffff [ 101.392003][ C0] RBP: 00007ffeecac7f3c R08: 0000000000000000 R09: 0000000000000000 [ 101.400025][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffeecac7fc0 [ 101.408054][ C0] R13: 00007ffeecac7fc8 R14: 0000000000000009 R15: 0000000000000000 [ 101.416097][ C0] [ 101.419158][ C0] task:syz-executor state:D stack:26272 pid:5513 tgid:5513 ppid:5512 flags:0x00000000 [ 101.429455][ C0] Call Trace: [ 101.432775][ C0] [ 101.435754][ C0] __schedule+0x105f/0x34b0 [ 101.440360][ C0] ? __pfx___schedule+0x10/0x10 [ 101.445380][ C0] ? schedule+0x298/0x350 [ 101.449776][ C0] ? __pfx_lock_release+0x10/0x10 [ 101.454865][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 101.460133][ C0] ? lock_acquire+0x2f/0xb0 [ 101.464709][ C0] ? schedule+0x1fd/0x350 [ 101.469093][ C0] schedule+0xe7/0x350 [ 101.473252][ C0] schedule_timeout+0x258/0x2a0 [ 101.478171][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 101.483633][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 101.488913][ C0] __wait_for_common+0x3e1/0x600 [ 101.493917][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 101.499364][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 101.504891][ C0] ? queue_work_on+0xc6/0x140 [ 101.509732][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 101.515433][ C0] wait_for_completion_state+0x1c/0x40 [ 101.520954][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 101.526577][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 101.532736][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 101.538356][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 101.544236][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 101.550124][ C0] __request_module+0x3f6/0x6c0 [ 101.555052][ C0] ? netlink_unicast+0x53c/0x7f0 [ 101.560066][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 101.565500][ C0] ? __phys_addr+0xc6/0x150 [ 101.570089][ C0] ? netlink_sendmsg+0x8b8/0xd70 [ 101.575116][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 101.580494][ C0] ? __sys_sendto+0x479/0x4d0 [ 101.585249][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 101.590378][ C0] ? __fput+0x684/0xb60 [ 101.594597][ C0] ? __x64_sys_sendto+0xe0/0x1c0 [ 101.599656][ C0] ? do_syscall_64+0x91/0x250 [ 101.604406][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 101.609671][ C0] ? do_syscall_64+0xcd/0x250 [ 101.614423][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.620577][ C0] [ 101.623649][ C0] task:syz-executor state:D stack:23520 pid:5514 tgid:5514 ppid:5509 flags:0x00004000 [ 101.633929][ C0] Call Trace: [ 101.637238][ C0] [ 101.640209][ C0] __schedule+0x105f/0x34b0 [ 101.644782][ C0] ? __pfx___schedule+0x10/0x10 [ 101.649707][ C0] ? schedule+0x298/0x350 [ 101.654097][ C0] ? __pfx_lock_release+0x10/0x10 [ 101.659201][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 101.664479][ C0] ? lock_acquire+0x2f/0xb0 [ 101.669048][ C0] ? schedule+0x1fd/0x350 [ 101.673439][ C0] schedule+0xe7/0x350 [ 101.677579][ C0] schedule_timeout+0x258/0x2a0 [ 101.682486][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 101.687925][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 101.693194][ C0] __wait_for_common+0x3e1/0x600 [ 101.698199][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 101.703632][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 101.709177][ C0] ? queue_work_on+0xc6/0x140 [ 101.713922][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 101.719199][ C0] wait_for_completion_state+0x1c/0x40 [ 101.724716][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 101.730341][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 101.736495][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 101.742107][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 101.747994][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 101.753891][ C0] __request_module+0x3f6/0x6c0 [ 101.758803][ C0] ? dev_load+0x1ff/0x240 [ 101.763193][ C0] ? __pfx___request_module+0x10/0x10 [ 101.768634][ C0] ? find_held_lock+0x2d/0x110 [ 101.773464][ C0] ? __pfx_lock_release+0x10/0x10 [ 101.778559][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 101.783818][ C0] ? cap_capable+0x1cf/0x240 [ 101.788472][ C0] ? dev_load+0x1de/0x240 [ 101.792876][ C0] dev_load+0x1ff/0x240 [ 101.797093][ C0] dev_ioctl+0x473/0x10c0 [ 101.801497][ C0] sock_do_ioctl+0x19e/0x280 [ 101.806156][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 101.811337][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 101.817899][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 101.824461][ C0] ? fd_install+0x223/0x750 [ 101.829025][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 101.835950][ C0] sock_ioctl+0x228/0x6c0 [ 101.840347][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 101.845265][ C0] ? fd_install+0x242/0x750 [ 101.849835][ C0] ? selinux_file_ioctl+0x180/0x270 [ 101.855097][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 101.860289][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 101.865203][ C0] __x64_sys_ioctl+0x18f/0x220 [ 101.870045][ C0] do_syscall_64+0xcd/0x250 [ 101.874626][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.880590][ C0] RIP: 0033:0x7fbf4c2ddbfb [ 101.885054][ C0] RSP: 002b:00007ffe3bd11fc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.893525][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fbf4c2ddbfb [ 101.901547][ C0] RDX: 00007ffe3bd12020 RSI: 0000000000008933 RDI: 0000000000000005 [ 101.909572][ C0] RBP: 00007ffe3bd12020 R08: 000000000000000a R09: 00007ffe3bd12052 [ 101.917600][ C0] R10: 0000000000000011 R11: 0000000000000246 R12: 00007ffe3bd120a0 [ 101.925625][ C0] R13: 00007fbf4c351170 R14: 00007fbf4cfc4620 R15: 00007fbf4c351170 [ 101.933842][ C0] [ 101.936906][ C0] task:syz-executor state:D stack:23456 pid:5515 tgid:5515 ppid:5511 flags:0x00004000 [ 101.947186][ C0] Call Trace: [ 101.950584][ C0] [ 101.953556][ C0] __schedule+0x105f/0x34b0 [ 101.958136][ C0] ? __pfx___schedule+0x10/0x10 [ 101.963053][ C0] ? schedule+0x298/0x350 [ 101.967450][ C0] ? __pfx_lock_release+0x10/0x10 [ 101.972538][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 101.977804][ C0] ? lock_acquire+0x2f/0xb0 [ 101.982382][ C0] ? schedule+0x1fd/0x350 [ 101.986783][ C0] schedule+0xe7/0x350 [ 101.990926][ C0] schedule_timeout+0x258/0x2a0 [ 101.995833][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 102.001280][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 102.006541][ C0] __wait_for_common+0x3e1/0x600 [ 102.011543][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 102.016979][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 102.022513][ C0] ? queue_work_on+0xc6/0x140 [ 102.027258][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 102.032530][ C0] wait_for_completion_state+0x1c/0x40 [ 102.038315][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 102.043933][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 102.050083][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 102.055704][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 102.061612][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 102.067498][ C0] __request_module+0x3f6/0x6c0 [ 102.072414][ C0] ? dev_load+0x221/0x240 [ 102.076798][ C0] ? __pfx___request_module+0x10/0x10 [ 102.082237][ C0] ? find_held_lock+0x2d/0x110 [ 102.087061][ C0] ? __pfx_lock_release+0x10/0x10 [ 102.092161][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 102.097422][ C0] ? cap_capable+0x1cf/0x240 [ 102.102075][ C0] ? dev_load+0x1de/0x240 [ 102.106483][ C0] dev_load+0x1ff/0x240 [ 102.110703][ C0] dev_ioctl+0x473/0x10c0 [ 102.115088][ C0] sock_do_ioctl+0x19e/0x280 [ 102.119741][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 102.124927][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 102.131492][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 102.138059][ C0] ? fd_install+0x223/0x750 [ 102.142645][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 102.149574][ C0] sock_ioctl+0x228/0x6c0 [ 102.153968][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 102.158893][ C0] ? fd_install+0x242/0x750 [ 102.163467][ C0] ? selinux_file_ioctl+0x180/0x270 [ 102.168729][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 102.173915][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 102.178844][ C0] __x64_sys_ioctl+0x18f/0x220 [ 102.183690][ C0] do_syscall_64+0xcd/0x250 [ 102.188268][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.194227][ C0] RIP: 0033:0x7fcec1f7dbfb [ 102.198688][ C0] RSP: 002b:00007ffdc4cea870 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.207159][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fcec1f7dbfb [ 102.215175][ C0] RDX: 00007ffdc4cea8d0 RSI: 0000000000008933 RDI: 0000000000000005 [ 102.223194][ C0] RBP: 00007ffdc4cea8d0 R08: 000000000000000a R09: 00007ffdc4ceabf0 [ 102.231215][ C0] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000003 [ 102.239229][ C0] R13: 00007fcec2c64620 R14: 0000000000000000 R15: 0000000000000000 [ 102.247263][ C0] [ 102.250324][ C0] task:kworker/u8:0 state:R running task stack:32568 pid:5821 tgid:5821 ppid:11 flags:0x00004000 [ 102.262200][ C0] Call Trace: [ 102.265519][ C0] [ 102.268500][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 102.275168][ C0] __switch_to_asm+0x70/0x70 [ 102.279851][ C0] [ 102.282911][ C0] task:modprobe state:R running task stack:24720 pid:6024 tgid:6024 ppid:1152 flags:0x00000002 [ 102.294757][ C0] Call Trace: [ 102.298069][ C0] [ 102.301049][ C0] __schedule+0x1067/0x34b0 [ 102.305615][ C0] ? find_held_lock+0x2d/0x110 [ 102.310451][ C0] ? hlock_class+0x4e/0x130 [ 102.315012][ C0] ? mark_lock+0xb5/0xc60 [ 102.319415][ C0] ? hlock_class+0x4e/0x130 [ 102.324499][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 102.329506][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.334344][ C0] ? hlock_class+0x4e/0x130 [ 102.338906][ C0] ? mark_lock+0xb5/0xc60 [ 102.343296][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 102.348557][ C0] ? unwind_get_return_address+0x59/0xa0 [ 102.354253][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.359092][ C0] ? hlock_class+0x4e/0x130 [ 102.363646][ C0] ? mark_lock+0xb5/0xc60 [ 102.368043][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 102.373140][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.377968][ C0] ? rcu_is_watching+0x12/0xc0 [ 102.382792][ C0] ? hlock_class+0x4e/0x130 [ 102.387366][ C0] ? mark_lock+0xb5/0xc60 [ 102.391768][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.396599][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 102.402215][ C0] ? hlock_class+0x4e/0x130 [ 102.406776][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 102.411892][ C0] ? rcu_is_watching+0x12/0xc0 [ 102.416709][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 102.421799][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 102.427259][ C0] ? find_held_lock+0x2d/0x110 [ 102.432088][ C0] ? __schedule+0x102c/0x34b0 [ 102.436832][ C0] ? __pfx_lock_release+0x10/0x10 [ 102.441936][ C0] ? __schedule+0x105f/0x34b0 [ 102.446684][ C0] ? __pfx___schedule+0x10/0x10 [ 102.451597][ C0] ? do_task_dead+0x9e/0x110 [ 102.456247][ C0] ? __pfx_lock_release+0x10/0x10 [ 102.461351][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 102.467228][ C0] ? do_task_dead+0x40/0x110 [ 102.471882][ C0] ? do_task_dead+0xd6/0x110 [ 102.476531][ C0] ? do_exit+0x1de7/0x2ce0 [ 102.481028][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 102.486106][ C0] ? __pfx_do_exit+0x10/0x10 [ 102.490763][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 102.496212][ C0] ? do_group_exit+0xd3/0x2a0 [ 102.500962][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 102.506230][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 102.511149][ C0] ? do_syscall_64+0xcd/0x250 [ 102.515898][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.522056][ C0] [ 102.525116][ C0] task:modprobe state:R running task stack:25424 pid:6035 tgid:6035 ppid:46 flags:0x00000002 [ 102.536984][ C0] Call Trace: [ 102.540304][ C0] [ 102.543282][ C0] __schedule+0x105f/0x34b0 [ 102.547860][ C0] ? hlock_class+0x4e/0x130 [ 102.552426][ C0] ? mark_lock+0xb5/0xc60 [ 102.556836][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 102.561934][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.566766][ C0] ? rcu_is_watching+0x12/0xc0 [ 102.571601][ C0] ? hlock_class+0x4e/0x130 [ 102.576158][ C0] ? mark_lock+0xb5/0xc60 [ 102.580561][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.585386][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 102.590996][ C0] ? hlock_class+0x4e/0x130 [ 102.595560][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 102.600664][ C0] ? rcu_is_watching+0x12/0xc0 [ 102.605483][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 102.610566][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 102.616020][ C0] ? find_held_lock+0x2d/0x110 [ 102.620848][ C0] ? __schedule+0x102c/0x34b0 [ 102.625589][ C0] ? __pfx_lock_release+0x10/0x10 [ 102.630700][ C0] ? __schedule+0x105f/0x34b0 [ 102.635451][ C0] ? __pfx___schedule+0x10/0x10 [ 102.640362][ C0] ? do_task_dead+0x9e/0x110 [ 102.644997][ C0] ? __pfx_lock_release+0x10/0x10 [ 102.650090][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 102.655965][ C0] ? do_task_dead+0x40/0x110 [ 102.660607][ C0] ? do_task_dead+0xd6/0x110 [ 102.665250][ C0] ? do_exit+0x1de7/0x2ce0 [ 102.669734][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 102.674825][ C0] ? __pfx_do_exit+0x10/0x10 [ 102.679474][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 102.685001][ C0] ? do_group_exit+0xd3/0x2a0 [ 102.689743][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 102.695007][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 102.699915][ C0] ? do_syscall_64+0xcd/0x250 [ 102.704664][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.710822][ C0] [ 102.713887][ C0] task:modprobe state:R running task stack:25424 pid:6043 tgid:6043 ppid:46 flags:0x00000002 [ 102.725746][ C0] Call Trace: [ 102.729056][ C0] [ 102.732027][ C0] __schedule+0x105f/0x34b0 [ 102.736584][ C0] ? arch_stack_walk+0x74/0x100 [ 102.741494][ C0] ? find_held_lock+0x2d/0x110 [ 102.746323][ C0] ? hlock_class+0x4e/0x130 [ 102.750888][ C0] ? mark_lock+0xb5/0xc60 [ 102.755280][ C0] ? hlock_class+0x4e/0x130 [ 102.759843][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 102.764843][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.769667][ C0] ? hlock_class+0x4e/0x130 [ 102.774228][ C0] ? mark_lock+0xb5/0xc60 [ 102.778626][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 102.783899][ C0] ? unwind_get_return_address+0x59/0xa0 [ 102.789587][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.794413][ C0] ? hlock_class+0x4e/0x130 [ 102.798968][ C0] ? mark_lock+0xb5/0xc60 [ 102.803359][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 102.808454][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.813287][ C0] ? rcu_is_watching+0x12/0xc0 [ 102.818115][ C0] ? hlock_class+0x4e/0x130 [ 102.822678][ C0] ? mark_lock+0xb5/0xc60 [ 102.827079][ C0] ? __pfx_mark_lock+0x10/0x10 [ 102.831909][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 102.837526][ C0] ? hlock_class+0x4e/0x130 [ 102.842082][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 102.847188][ C0] ? rcu_is_watching+0x12/0xc0 [ 102.852015][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 102.857107][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 102.862556][ C0] ? find_held_lock+0x2d/0x110 [ 102.867387][ C0] ? __schedule+0x102c/0x34b0 [ 102.872127][ C0] ? __pfx_lock_release+0x10/0x10 [ 102.877231][ C0] ? __schedule+0x105f/0x34b0 [ 102.881980][ C0] ? __pfx___schedule+0x10/0x10 [ 102.886890][ C0] ? do_task_dead+0x9e/0x110 [ 102.891529][ C0] ? __pfx_lock_release+0x10/0x10 [ 102.896632][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 102.902509][ C0] ? do_task_dead+0x40/0x110 [ 102.907160][ C0] ? do_task_dead+0xd6/0x110 [ 102.911819][ C0] ? do_exit+0x1de7/0x2ce0 [ 102.916322][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 102.921405][ C0] ? __pfx_do_exit+0x10/0x10 [ 102.926058][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 102.931501][ C0] ? do_group_exit+0xd3/0x2a0 [ 102.936250][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 102.941520][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 102.946443][ C0] ? do_syscall_64+0xcd/0x250 [ 102.951200][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.957352][ C0] [ 102.960451][ C0] task:modprobe state:R running task stack:25424 pid:6053 tgid:6053 ppid:416 flags:0x00000002 [ 102.972307][ C0] Call Trace: [ 102.975619][ C0] [ 102.978615][ C0] __schedule+0x105f/0x34b0 [ 102.983189][ C0] ? __pfx___schedule+0x10/0x10 [ 102.988123][ C0] ? trace_tlb_flush+0x10f/0x170 [ 102.993123][ C0] ? __cond_resched+0x1b/0x30 [ 102.997878][ C0] ? find_held_lock+0x2d/0x110 [ 103.002701][ C0] ? __schedule+0x102c/0x34b0 [ 103.007438][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.012546][ C0] ? __schedule+0x105f/0x34b0 [ 103.017291][ C0] ? __pfx___schedule+0x10/0x10 [ 103.022202][ C0] ? do_task_dead+0x9e/0x110 [ 103.026844][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.031946][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 103.037821][ C0] ? do_task_dead+0x40/0x110 [ 103.042461][ C0] ? do_task_dead+0xd6/0x110 [ 103.047108][ C0] ? do_exit+0x1de7/0x2ce0 [ 103.051597][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 103.056676][ C0] ? __pfx_do_exit+0x10/0x10 [ 103.061334][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 103.066773][ C0] ? do_group_exit+0xd3/0x2a0 [ 103.071524][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 103.076784][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 103.081700][ C0] ? do_syscall_64+0xcd/0x250 [ 103.086447][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.092594][ C0] [ 103.095679][ C0] task:modprobe state:R running task stack:25424 pid:6059 tgid:6059 ppid:46 flags:0x00000002 [ 103.107538][ C0] Call Trace: [ 103.110855][ C0] [ 103.113833][ C0] __schedule+0x105f/0x34b0 [ 103.118407][ C0] ? __pfx___schedule+0x10/0x10 [ 103.123321][ C0] ? tick_program_event+0xb0/0x140 [ 103.128508][ C0] ? __pfx_do_exit+0x10/0x10 [ 103.133157][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 103.138597][ C0] ? do_group_exit+0xd3/0x2a0 [ 103.143340][ C0] __x64_sys_exit_group+0x3e/0x50 [ 103.148436][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 103.153352][ C0] ? do_syscall_64+0xcd/0x250 [ 103.158112][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.164267][ C0] [ 103.167334][ C0] task:modprobe state:R running task stack:24720 pid:6062 tgid:6062 ppid:416 flags:0x00000002 [ 103.179187][ C0] Call Trace: [ 103.182503][ C0] [ 103.185475][ C0] ? free_pages_and_swap_cache+0x36d/0x510 [ 103.191355][ C0] ? hlock_class+0x4e/0x130 [ 103.195914][ C0] ? mark_lock+0xb5/0xc60 [ 103.200319][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 103.205413][ C0] ? __pfx_mark_lock+0x10/0x10 [ 103.210245][ C0] ? rcu_is_watching+0x12/0xc0 [ 103.215064][ C0] ? hlock_class+0x4e/0x130 [ 103.219624][ C0] ? mark_lock+0xb5/0xc60 [ 103.224030][ C0] ? __pfx_mark_lock+0x10/0x10 [ 103.228853][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 103.234466][ C0] ? hlock_class+0x4e/0x130 [ 103.239035][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 103.244139][ C0] ? rcu_is_watching+0x12/0xc0 [ 103.248962][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 103.254060][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 103.259518][ C0] ? find_held_lock+0x2d/0x110 [ 103.264348][ C0] ? __schedule+0x102c/0x34b0 [ 103.269084][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.274193][ C0] ? __schedule+0x105f/0x34b0 [ 103.279052][ C0] ? __pfx___schedule+0x10/0x10 [ 103.283958][ C0] ? do_task_dead+0x9e/0x110 [ 103.288606][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.293714][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 103.299589][ C0] ? do_task_dead+0x40/0x110 [ 103.304237][ C0] ? do_task_dead+0xd6/0x110 [ 103.308882][ C0] ? do_exit+0x1de7/0x2ce0 [ 103.313368][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 103.318448][ C0] ? __pfx_do_exit+0x10/0x10 [ 103.323095][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 103.328535][ C0] ? do_group_exit+0xd3/0x2a0 [ 103.333284][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 103.338553][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 103.343478][ C0] ? do_syscall_64+0xcd/0x250 [ 103.348234][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.354392][ C0] [ 103.357455][ C0] task:modprobe state:R running task stack:24720 pid:6070 tgid:6070 ppid:416 flags:0x00000002 [ 103.369298][ C0] Call Trace: [ 103.372616][ C0] [ 103.375594][ C0] ? __page_table_check_zero+0xbf/0x360 [ 103.381231][ C0] ? find_held_lock+0x2d/0x110 [ 103.386063][ C0] ? hlock_class+0x4e/0x130 [ 103.390624][ C0] ? mark_lock+0xb5/0xc60 [ 103.395018][ C0] ? hlock_class+0x4e/0x130 [ 103.399578][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 103.404596][ C0] ? __pfx_mark_lock+0x10/0x10 [ 103.409429][ C0] ? hlock_class+0x4e/0x130 [ 103.413990][ C0] ? mark_lock+0xb5/0xc60 [ 103.418383][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 103.423643][ C0] ? unwind_get_return_address+0x59/0xa0 [ 103.429333][ C0] ? __pfx_mark_lock+0x10/0x10 [ 103.434177][ C0] ? hlock_class+0x4e/0x130 [ 103.438741][ C0] ? mark_lock+0xb5/0xc60 [ 103.443135][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 103.448239][ C0] ? __pfx_mark_lock+0x10/0x10 [ 103.453075][ C0] ? rcu_is_watching+0x12/0xc0 [ 103.457903][ C0] ? hlock_class+0x4e/0x130 [ 103.462462][ C0] ? mark_lock+0xb5/0xc60 [ 103.466869][ C0] ? __pfx_mark_lock+0x10/0x10 [ 103.471706][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 103.477325][ C0] ? hlock_class+0x4e/0x130 [ 103.481881][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 103.487072][ C0] ? rcu_is_watching+0x12/0xc0 [ 103.491899][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 103.496992][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 103.502441][ C0] ? find_held_lock+0x2d/0x110 [ 103.507275][ C0] ? __schedule+0x102c/0x34b0 [ 103.512018][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.517144][ C0] ? __schedule+0x105f/0x34b0 [ 103.521883][ C0] ? __pfx___schedule+0x10/0x10 [ 103.526807][ C0] ? do_task_dead+0x9e/0x110 [ 103.531453][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.536558][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 103.542428][ C0] ? do_task_dead+0x40/0x110 [ 103.547065][ C0] ? do_task_dead+0xd6/0x110 [ 103.551707][ C0] ? do_exit+0x1de7/0x2ce0 [ 103.556196][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 103.561280][ C0] ? __pfx_do_exit+0x10/0x10 [ 103.565939][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 103.571375][ C0] ? do_group_exit+0xd3/0x2a0 [ 103.576114][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 103.581380][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 103.586302][ C0] ? do_syscall_64+0xcd/0x250 [ 103.591054][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.597218][ C0] [ 103.600550][ C0] task:modprobe state:R running task stack:25424 pid:6080 tgid:6080 ppid:46 flags:0x00000002 [ 103.612414][ C0] Call Trace: [ 103.615739][ C0] [ 103.618712][ C0] __schedule+0x105f/0x34b0 [ 103.623301][ C0] ? __pfx___schedule+0x10/0x10 [ 103.628216][ C0] ? do_task_dead+0x9e/0x110 [ 103.632864][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.637976][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 103.643851][ C0] ? do_task_dead+0x40/0x110 [ 103.648491][ C0] do_task_dead+0xd6/0x110 [ 103.652963][ C0] do_exit+0x1de7/0x2ce0 [ 103.657274][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 103.662356][ C0] ? __pfx_do_exit+0x10/0x10 [ 103.667017][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 103.672453][ C0] do_group_exit+0xd3/0x2a0 [ 103.677028][ C0] __x64_sys_exit_group+0x3e/0x50 [ 103.682124][ C0] x64_sys_call+0x14a9/0x16a0 [ 103.686868][ C0] do_syscall_64+0xcd/0x250 [ 103.691446][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.697409][ C0] RIP: 0033:0x7f30d28fea90 [ 103.701873][ C0] RSP: 002b:00007ffe2505d1b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 103.710345][ C0] RAX: ffffffffffffffda RBX: 00007f30d29ef860 RCX: 00007f30d28fea90 [ 103.718375][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 103.726397][ C0] RBP: 00007f30d29ef860 R08: 0000000000000001 R09: f344b422637c3ee1 [ 103.734430][ C0] R10: 00007ffe2505d070 R11: 0000000000000246 R12: 0000000000000000 [ 103.742453][ C0] R13: 0000000000000001 R14: 00007f30d29f3658 R15: 0000000000000001 [ 103.750499][ C0] [ 103.753563][ C0] task:modprobe state:R running task stack:25424 pid:6087 tgid:6087 ppid:1152 flags:0x00000002 [ 103.765519][ C0] Call Trace: [ 103.768837][ C0] [ 103.771814][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 103.777690][ C0] ? do_task_dead+0x40/0x110 [ 103.782342][ C0] ? do_task_dead+0xd6/0x110 [ 103.786992][ C0] ? do_exit+0x1de7/0x2ce0 [ 103.791482][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 103.796567][ C0] ? __pfx_do_exit+0x10/0x10 [ 103.801228][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 103.806670][ C0] ? do_group_exit+0xd3/0x2a0 [ 103.811431][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 103.816696][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 103.821615][ C0] ? do_syscall_64+0xcd/0x250 [ 103.826378][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.832540][ C0] [ 103.835618][ C0] task:modprobe state:R running task stack:25424 pid:6091 tgid:6091 ppid:1152 flags:0x00000002 [ 103.847485][ C0] Call Trace: [ 103.850802][ C0] [ 103.853785][ C0] __schedule+0x105f/0x34b0 [ 103.858363][ C0] ? __pfx___schedule+0x10/0x10 [ 103.863274][ C0] ? lock_acquire+0x2f/0xb0 [ 103.867866][ C0] ? do_group_exit+0xd3/0x2a0 [ 103.872612][ C0] __x64_sys_exit_group+0x3e/0x50 [ 103.877721][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 103.882725][ C0] ? do_syscall_64+0xcd/0x250 [ 103.887479][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.893628][ C0] [ 103.896698][ C0] task:modprobe state:R running task stack:24720 pid:6092 tgid:6092 ppid:416 flags:0x00004002 [ 103.908554][ C0] Call Trace: [ 103.911865][ C0] [ 103.914838][ C0] __schedule+0x105f/0x34b0 [ 103.919397][ C0] ? __pfx___schedule+0x10/0x10 [ 103.924308][ C0] ? do_task_dead+0x9e/0x110 [ 103.928951][ C0] ? __pfx_lock_release+0x10/0x10 [ 103.934059][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 103.939936][ C0] ? do_task_dead+0x40/0x110 [ 103.944581][ C0] do_task_dead+0xd6/0x110 [ 103.949051][ C0] do_exit+0x1de7/0x2ce0 [ 103.953369][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 103.958457][ C0] ? __pfx_do_exit+0x10/0x10 [ 103.963115][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 103.968555][ C0] do_group_exit+0xd3/0x2a0 [ 103.973133][ C0] __x64_sys_exit_group+0x3e/0x50 [ 103.978226][ C0] x64_sys_call+0x14a9/0x16a0 [ 103.982969][ C0] do_syscall_64+0xcd/0x250 [ 103.987549][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.993523][ C0] RIP: 0033:0x7f4c101f5a90 [ 103.997988][ C0] RSP: 002b:00007ffdeb459828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 104.006458][ C0] RAX: ffffffffffffffda RBX: 00007f4c102e6860 RCX: 00007f4c101f5a90 [ 104.014481][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 104.022499][ C0] RBP: 00007f4c102e6860 R08: 0000000000000001 R09: b859d93f9720a727 [ 104.030519][ C0] R10: 00007ffdeb4596e0 R11: 0000000000000246 R12: 0000000000000000 [ 104.038538][ C0] R13: 0000000000000001 R14: 00007f4c102ea658 R15: 0000000000000001 [ 104.046579][ C0] [ 104.049844][ C0] task:modprobe state:R running task stack:25136 pid:6099 tgid:6099 ppid:1152 flags:0x00000002 [ 104.061716][ C0] Call Trace: [ 104.065037][ C0] [ 104.068016][ C0] __schedule+0x105f/0x34b0 [ 104.072589][ C0] ? __pfx___schedule+0x10/0x10 [ 104.077510][ C0] ? do_task_dead+0x9e/0x110 [ 104.082161][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.087271][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 104.093146][ C0] ? do_task_dead+0x40/0x110 [ 104.097795][ C0] do_task_dead+0xd6/0x110 [ 104.102274][ C0] do_exit+0x1de7/0x2ce0 [ 104.106582][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 104.111661][ C0] ? __pfx_do_exit+0x10/0x10 [ 104.116324][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 104.121768][ C0] do_group_exit+0xd3/0x2a0 [ 104.126344][ C0] __x64_sys_exit_group+0x3e/0x50 [ 104.131435][ C0] x64_sys_call+0x14a9/0x16a0 [ 104.136175][ C0] do_syscall_64+0xcd/0x250 [ 104.140754][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.146733][ C0] RIP: 0033:0x7f83a1fe3a90 [ 104.151199][ C0] RSP: 002b:00007ffeeb8d8648 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 104.159672][ C0] RAX: ffffffffffffffda RBX: 00007f83a20d4860 RCX: 00007f83a1fe3a90 [ 104.167707][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 104.175730][ C0] RBP: 00007f83a20d4860 R08: 0000000000000001 R09: e35935ebd4ce8c9d [ 104.183746][ C0] R10: 00007ffeeb8d8500 R11: 0000000000000246 R12: 0000000000000000 [ 104.191765][ C0] R13: 0000000000000001 R14: 00007f83a20d8658 R15: 0000000000000001 [ 104.199801][ C0] [ 104.202865][ C0] task:modprobe state:R running task stack:25424 pid:6107 tgid:6107 ppid:1152 flags:0x00000002 [ 104.214717][ C0] Call Trace: [ 104.218024][ C0] [ 104.221012][ C0] ? do_user_addr_fault+0xd97/0x12c0 [ 104.226372][ C0] ? do_group_exit+0x1c3/0x2a0 [ 104.231201][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.236291][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 104.241375][ C0] ? __pfx_do_exit+0x10/0x10 [ 104.246035][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 104.251480][ C0] ? do_group_exit+0xd3/0x2a0 [ 104.256229][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 104.261495][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 104.266410][ C0] ? do_syscall_64+0xcd/0x250 [ 104.271170][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.277331][ C0] [ 104.280391][ C0] task:modprobe state:R running task stack:24416 pid:6109 tgid:6109 ppid:416 flags:0x00000000 [ 104.292242][ C0] Call Trace: [ 104.295575][ C0] [ 104.298557][ C0] ? find_held_lock+0x2d/0x110 [ 104.303389][ C0] ? __schedule+0x105f/0x34b0 [ 104.308131][ C0] ? __pfx___schedule+0x10/0x10 [ 104.313039][ C0] ? do_task_dead+0x9e/0x110 [ 104.317678][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.322782][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 104.328657][ C0] ? do_task_dead+0x40/0x110 [ 104.333300][ C0] ? do_task_dead+0xd6/0x110 [ 104.337943][ C0] ? do_exit+0x1de7/0x2ce0 [ 104.342430][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 104.347512][ C0] ? __pfx_do_exit+0x10/0x10 [ 104.352167][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 104.357600][ C0] ? do_group_exit+0xd3/0x2a0 [ 104.362337][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 104.367608][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 104.372516][ C0] ? do_syscall_64+0xcd/0x250 [ 104.377258][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.383411][ C0] [ 104.386472][ C0] task:modprobe state:R running task stack:25136 pid:6113 tgid:6113 ppid:46 flags:0x00000002 [ 104.398326][ C0] Call Trace: [ 104.401644][ C0] [ 104.404614][ C0] __schedule+0x105f/0x34b0 [ 104.409186][ C0] ? __pfx___schedule+0x10/0x10 [ 104.414180][ C0] ? do_task_dead+0x9e/0x110 [ 104.418826][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.423936][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 104.429807][ C0] ? do_task_dead+0x40/0x110 [ 104.434450][ C0] do_task_dead+0xd6/0x110 [ 104.438931][ C0] do_exit+0x1de7/0x2ce0 [ 104.443243][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 104.448322][ C0] ? __pfx_do_exit+0x10/0x10 [ 104.452975][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 104.458420][ C0] do_group_exit+0xd3/0x2a0 [ 104.462990][ C0] __x64_sys_exit_group+0x3e/0x50 [ 104.468085][ C0] x64_sys_call+0x14a9/0x16a0 [ 104.472829][ C0] do_syscall_64+0xcd/0x250 [ 104.477418][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.483382][ C0] RIP: 0033:0x7f7f8f106a90 [ 104.487844][ C0] RSP: 002b:00007ffed402a948 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 104.496325][ C0] RAX: ffffffffffffffda RBX: 00007f7f8f1f7860 RCX: 00007f7f8f106a90 [ 104.504338][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 104.512354][ C0] RBP: 00007f7f8f1f7860 R08: 0000000000000001 R09: c11845d67bd77814 [ 104.520372][ C0] R10: 00007ffed402a800 R11: 0000000000000246 R12: 0000000000000000 [ 104.528385][ C0] R13: 0000000000000001 R14: 00007f7f8f1fb658 R15: 0000000000000001 [ 104.536420][ C0] [ 104.539485][ C0] task:modprobe state:R running task stack:25424 pid:6120 tgid:6120 ppid:48 flags:0x00000000 [ 104.551341][ C0] Call Trace: [ 104.554658][ C0] [ 104.557974][ C0] __schedule+0x105f/0x34b0 [ 104.562545][ C0] ? __pfx___schedule+0x10/0x10 [ 104.567454][ C0] ? do_task_dead+0x9e/0x110 [ 104.572101][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.577203][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 104.583083][ C0] ? do_task_dead+0x40/0x110 [ 104.587721][ C0] do_task_dead+0xd6/0x110 [ 104.592193][ C0] do_exit+0x1de7/0x2ce0 [ 104.596605][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 104.601682][ C0] ? __pfx_do_exit+0x10/0x10 [ 104.606341][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 104.611777][ C0] do_group_exit+0xd3/0x2a0 [ 104.616348][ C0] __x64_sys_exit_group+0x3e/0x50 [ 104.621453][ C0] x64_sys_call+0x14a9/0x16a0 [ 104.626194][ C0] do_syscall_64+0xcd/0x250 [ 104.630767][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.636724][ C0] RIP: 0033:0x7fe2ad037a90 [ 104.641188][ C0] RSP: 002b:00007fff8d9be1d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 104.649667][ C0] RAX: ffffffffffffffda RBX: 00007fe2ad128860 RCX: 00007fe2ad037a90 [ 104.657685][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 104.665702][ C0] RBP: 00007fe2ad128860 R08: 0000000000000001 R09: fd33aa5afce0c061 [ 104.673720][ C0] R10: 00007fff8d9be090 R11: 0000000000000246 R12: 0000000000000000 [ 104.681741][ C0] R13: 0000000000000001 R14: 00007fe2ad12c658 R15: 0000000000000001 [ 104.689796][ C0] [ 104.693034][ C0] task:modprobe state:R running task stack:25424 pid:6126 tgid:6126 ppid:46 flags:0x00000002 [ 104.704885][ C0] Call Trace: [ 104.708196][ C0] [ 104.711173][ C0] __schedule+0x105f/0x34b0 [ 104.715758][ C0] ? page_ext_put+0x48/0xd0 [ 104.720321][ C0] ? mark_lock+0xb5/0xc60 [ 104.724708][ C0] ? hlock_class+0x4e/0x130 [ 104.729262][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 104.734268][ C0] ? __pfx_mark_lock+0x10/0x10 [ 104.739095][ C0] ? hlock_class+0x4e/0x130 [ 104.743642][ C0] ? mark_lock+0xb5/0xc60 [ 104.748035][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 104.753300][ C0] ? unwind_get_return_address+0x59/0xa0 [ 104.758988][ C0] ? __pfx_mark_lock+0x10/0x10 [ 104.763818][ C0] ? hlock_class+0x4e/0x130 [ 104.768378][ C0] ? mark_lock+0xb5/0xc60 [ 104.772775][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 104.777863][ C0] ? __pfx_mark_lock+0x10/0x10 [ 104.782690][ C0] ? rcu_is_watching+0x12/0xc0 [ 104.787508][ C0] ? hlock_class+0x4e/0x130 [ 104.792076][ C0] ? mark_lock+0xb5/0xc60 [ 104.796477][ C0] ? __pfx_mark_lock+0x10/0x10 [ 104.801303][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 104.806922][ C0] ? hlock_class+0x4e/0x130 [ 104.811477][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 104.816582][ C0] ? rcu_is_watching+0x12/0xc0 [ 104.821403][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 104.826492][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 104.831937][ C0] ? find_held_lock+0x2d/0x110 [ 104.836761][ C0] ? __schedule+0x102c/0x34b0 [ 104.841502][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.846614][ C0] ? __schedule+0x105f/0x34b0 [ 104.851356][ C0] ? __pfx___schedule+0x10/0x10 [ 104.856570][ C0] ? do_task_dead+0x9e/0x110 [ 104.861217][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.866312][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 104.872192][ C0] ? do_task_dead+0x40/0x110 [ 104.876829][ C0] ? do_task_dead+0xd6/0x110 [ 104.881463][ C0] ? do_exit+0x1de7/0x2ce0 [ 104.885946][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 104.891018][ C0] ? __pfx_do_exit+0x10/0x10 [ 104.895672][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 104.901108][ C0] ? do_group_exit+0xd3/0x2a0 [ 104.905865][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 104.911136][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 104.916051][ C0] ? do_syscall_64+0xcd/0x250 [ 104.920810][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.926974][ C0] [ 104.930048][ C0] task:modprobe state:R running task stack:25424 pid:6136 tgid:6136 ppid:48 flags:0x00000002 [ 104.941906][ C0] Call Trace: [ 104.945225][ C0] [ 104.948201][ C0] __schedule+0x105f/0x34b0 [ 104.952771][ C0] ? __pfx___schedule+0x10/0x10 [ 104.957687][ C0] ? do_task_dead+0x9e/0x110 [ 104.962336][ C0] ? __pfx_lock_release+0x10/0x10 [ 104.967448][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 104.973321][ C0] ? do_task_dead+0x40/0x110 [ 104.977968][ C0] do_task_dead+0xd6/0x110 [ 104.982435][ C0] do_exit+0x1de7/0x2ce0 [ 104.986751][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 104.991830][ C0] ? __pfx_do_exit+0x10/0x10 [ 104.996481][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.001918][ C0] do_group_exit+0xd3/0x2a0 [ 105.006488][ C0] __x64_sys_exit_group+0x3e/0x50 [ 105.011576][ C0] x64_sys_call+0x14a9/0x16a0 [ 105.016321][ C0] do_syscall_64+0xcd/0x250 [ 105.020901][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.026871][ C0] RIP: 0033:0x7ff98d6e3a90 [ 105.031327][ C0] RSP: 002b:00007fff67c0d468 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 105.039801][ C0] RAX: ffffffffffffffda RBX: 00007ff98d7d4860 RCX: 00007ff98d6e3a90 [ 105.047812][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 105.055823][ C0] RBP: 00007ff98d7d4860 R08: 0000000000000001 R09: 1cf862cc7efbd19d [ 105.063843][ C0] R10: 00007fff67c0d320 R11: 0000000000000246 R12: 0000000000000000 [ 105.071865][ C0] R13: 0000000000000001 R14: 00007ff98d7d8658 R15: 0000000000000001 [ 105.079907][ C0] [ 105.082970][ C0] task:modprobe state:R running task stack:24416 pid:6142 tgid:6142 ppid:416 flags:0x00000002 [ 105.094917][ C0] Call Trace: [ 105.098239][ C0] [ 105.101219][ C0] __schedule+0x105f/0x34b0 [ 105.105804][ C0] ? __pfx___schedule+0x10/0x10 [ 105.110724][ C0] ? do_task_dead+0x9e/0x110 [ 105.115361][ C0] ? __pfx_lock_release+0x10/0x10 [ 105.120475][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 105.126350][ C0] ? do_task_dead+0x40/0x110 [ 105.131000][ C0] do_task_dead+0xd6/0x110 [ 105.135489][ C0] do_exit+0x1de7/0x2ce0 [ 105.139806][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 105.144880][ C0] ? __pfx_do_exit+0x10/0x10 [ 105.149533][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.154979][ C0] do_group_exit+0xd3/0x2a0 [ 105.159561][ C0] __x64_sys_exit_group+0x3e/0x50 [ 105.164657][ C0] x64_sys_call+0x14a9/0x16a0 [ 105.169397][ C0] do_syscall_64+0xcd/0x250 [ 105.173972][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.179940][ C0] RIP: 0033:0x7fbe0f3d8a90 [ 105.184399][ C0] RSP: 002b:00007ffee4692188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 105.192957][ C0] RAX: ffffffffffffffda RBX: 00007fbe0f4c9860 RCX: 00007fbe0f3d8a90 [ 105.200972][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 105.208989][ C0] RBP: 00007fbe0f4c9860 R08: 0000000000000001 R09: 9e4201534a4a97d1 [ 105.217008][ C0] R10: 00007ffee4692040 R11: 0000000000000246 R12: 0000000000000000 [ 105.225020][ C0] R13: 0000000000000001 R14: 00007fbe0f4cd658 R15: 0000000000000001 [ 105.233065][ C0] [ 105.236128][ C0] task:modprobe state:R running task stack:25136 pid:6148 tgid:6148 ppid:48 flags:0x00000002 [ 105.247980][ C0] Call Trace: [ 105.251293][ C0] [ 105.254260][ C0] __schedule+0x105f/0x34b0 [ 105.258831][ C0] ? __pfx___schedule+0x10/0x10 [ 105.263742][ C0] ? do_task_dead+0x9e/0x110 [ 105.268380][ C0] ? __pfx_lock_release+0x10/0x10 [ 105.273482][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 105.279359][ C0] ? do_task_dead+0x40/0x110 [ 105.284005][ C0] do_task_dead+0xd6/0x110 [ 105.288473][ C0] do_exit+0x1de7/0x2ce0 [ 105.292786][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 105.297860][ C0] ? __pfx_do_exit+0x10/0x10 [ 105.302530][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.307976][ C0] do_group_exit+0xd3/0x2a0 [ 105.312549][ C0] __x64_sys_exit_group+0x3e/0x50 [ 105.317643][ C0] x64_sys_call+0x14a9/0x16a0 [ 105.322381][ C0] do_syscall_64+0xcd/0x250 [ 105.326963][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.332923][ C0] RIP: 0033:0x7f5437ec0a90 [ 105.337382][ C0] RSP: 002b:00007ffd0601f2e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 105.345866][ C0] RAX: ffffffffffffffda RBX: 00007f5437fb1860 RCX: 00007f5437ec0a90 [ 105.353888][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 105.362261][ C0] RBP: 00007f5437fb1860 R08: 0000000000000001 R09: 7b674e94a8237f29 [ 105.370278][ C0] R10: 00007ffd0601f1a0 R11: 0000000000000246 R12: 0000000000000000 [ 105.378297][ C0] R13: 0000000000000001 R14: 00007f5437fb5658 R15: 0000000000000001 [ 105.386334][ C0] [ 105.389393][ C0] task:modprobe state:R running task stack:24416 pid:6155 tgid:6155 ppid:416 flags:0x00000002 [ 105.401249][ C0] Call Trace: [ 105.404569][ C0] [ 105.407539][ C0] __schedule+0x105f/0x34b0 [ 105.412112][ C0] ? __pfx___schedule+0x10/0x10 [ 105.417030][ C0] ? do_task_dead+0x9e/0x110 [ 105.421680][ C0] ? __pfx_lock_release+0x10/0x10 [ 105.426790][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 105.432691][ C0] ? do_task_dead+0x40/0x110 [ 105.437336][ C0] do_task_dead+0xd6/0x110 [ 105.441814][ C0] do_exit+0x1de7/0x2ce0 [ 105.446137][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 105.451218][ C0] ? __pfx_do_exit+0x10/0x10 [ 105.455879][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.461409][ C0] do_group_exit+0xd3/0x2a0 [ 105.465991][ C0] __x64_sys_exit_group+0x3e/0x50 [ 105.471095][ C0] x64_sys_call+0x14a9/0x16a0 [ 105.475849][ C0] do_syscall_64+0xcd/0x250 [ 105.480432][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.486395][ C0] RIP: 0033:0x7f4b2811da90 [ 105.490858][ C0] RSP: 002b:00007ffe43ba80b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 105.499331][ C0] RAX: ffffffffffffffda RBX: 00007f4b2820e860 RCX: 00007f4b2811da90 [ 105.507361][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 105.515385][ C0] RBP: 00007f4b2820e860 R08: 0000000000000001 R09: f540db87ee32f6ac [ 105.523427][ C0] R10: 00007ffe43ba7f70 R11: 0000000000000246 R12: 0000000000000000 [ 105.531457][ C0] R13: 0000000000000001 R14: 00007f4b28212658 R15: 0000000000000001 [ 105.539503][ C0] [ 105.542575][ C0] task:modprobe state:R running task stack:25424 pid:6162 tgid:6162 ppid:46 flags:0x00000002 [ 105.554431][ C0] Call Trace: [ 105.557919][ C0] [ 105.560900][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 105.566177][ C0] ? find_held_lock+0x2d/0x110 [ 105.571008][ C0] ? hlock_class+0x4e/0x130 [ 105.575568][ C0] ? mark_lock+0xb5/0xc60 [ 105.579959][ C0] ? hlock_class+0x4e/0x130 [ 105.584508][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 105.589516][ C0] ? __pfx_mark_lock+0x10/0x10 [ 105.594349][ C0] ? hlock_class+0x4e/0x130 [ 105.598906][ C0] ? mark_lock+0xb5/0xc60 [ 105.603308][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 105.608574][ C0] ? unwind_get_return_address+0x59/0xa0 [ 105.614444][ C0] ? __pfx_mark_lock+0x10/0x10 [ 105.619282][ C0] ? hlock_class+0x4e/0x130 [ 105.623843][ C0] ? mark_lock+0xb5/0xc60 [ 105.628236][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 105.633334][ C0] ? __pfx_mark_lock+0x10/0x10 [ 105.638156][ C0] ? rcu_is_watching+0x12/0xc0 [ 105.642970][ C0] ? hlock_class+0x4e/0x130 [ 105.647527][ C0] ? mark_lock+0xb5/0xc60 [ 105.651924][ C0] ? __pfx_mark_lock+0x10/0x10 [ 105.656747][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 105.662363][ C0] ? hlock_class+0x4e/0x130 [ 105.666924][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 105.672025][ C0] ? rcu_is_watching+0x12/0xc0 [ 105.676849][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 105.681938][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 105.687389][ C0] ? find_held_lock+0x2d/0x110 [ 105.692214][ C0] ? __schedule+0x102c/0x34b0 [ 105.696958][ C0] ? __pfx_lock_release+0x10/0x10 [ 105.702066][ C0] ? __schedule+0x105f/0x34b0 [ 105.706816][ C0] ? __pfx___schedule+0x10/0x10 [ 105.711716][ C0] ? do_task_dead+0x9e/0x110 [ 105.716351][ C0] ? __pfx_lock_release+0x10/0x10 [ 105.721452][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 105.727333][ C0] ? do_task_dead+0x40/0x110 [ 105.731977][ C0] ? do_task_dead+0xd6/0x110 [ 105.736654][ C0] ? do_exit+0x1de7/0x2ce0 [ 105.741137][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 105.746210][ C0] ? __pfx_do_exit+0x10/0x10 [ 105.750863][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.756300][ C0] ? do_group_exit+0xd3/0x2a0 [ 105.761040][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 105.766300][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 105.771216][ C0] ? do_syscall_64+0xcd/0x250 [ 105.775967][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.782121][ C0] [ 105.785178][ C0] task:modprobe state:R running task stack:25136 pid:6172 tgid:6172 ppid:416 flags:0x00004002 [ 105.797030][ C0] Call Trace: [ 105.800340][ C0] [ 105.803308][ C0] __schedule+0x105f/0x34b0 [ 105.807886][ C0] ? __pfx___schedule+0x10/0x10 [ 105.812803][ C0] ? do_task_dead+0x9e/0x110 [ 105.817449][ C0] ? __pfx_lock_release+0x10/0x10 [ 105.822552][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 105.828428][ C0] ? do_task_dead+0x40/0x110 [ 105.833071][ C0] do_task_dead+0xd6/0x110 [ 105.837543][ C0] do_exit+0x1de7/0x2ce0 [ 105.841852][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 105.846919][ C0] ? __pfx_do_exit+0x10/0x10 [ 105.851563][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 105.857344][ C0] do_group_exit+0xd3/0x2a0 [ 105.861921][ C0] __x64_sys_exit_group+0x3e/0x50 [ 105.867015][ C0] x64_sys_call+0x14a9/0x16a0 [ 105.871754][ C0] do_syscall_64+0xcd/0x250 [ 105.876335][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.882301][ C0] RIP: 0033:0x7fdae0252a90 [ 105.886758][ C0] RSP: 002b:00007ffe859ea238 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 105.895232][ C0] RAX: ffffffffffffffda RBX: 00007fdae0343860 RCX: 00007fdae0252a90 [ 105.903248][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 105.911266][ C0] RBP: 00007fdae0343860 R08: 0000000000000001 R09: 91daa21fa49b12b7 [ 105.919284][ C0] R10: 00007ffe859ea0f0 R11: 0000000000000246 R12: 0000000000000000 [ 105.927296][ C0] R13: 0000000000000001 R14: 00007fdae0347658 R15: 0000000000000001 [ 105.935331][ C0] [ 105.938403][ C0] task:modprobe state:R running task stack:24720 pid:6177 tgid:6177 ppid:46 flags:0x00000002 [ 105.950249][ C0] Call Trace: [ 105.953561][ C0] [ 105.956537][ C0] __schedule+0x105f/0x34b0 [ 105.961105][ C0] ? __pfx___schedule+0x10/0x10 [ 105.966017][ C0] ? do_task_dead+0x9e/0x110 [ 105.970665][ C0] ? __pfx_lock_release+0x10/0x10 [ 105.975762][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 105.981645][ C0] ? do_task_dead+0x40/0x110 [ 105.986290][ C0] do_task_dead+0xd6/0x110 [ 105.990756][ C0] do_exit+0x1de7/0x2ce0 [ 105.995076][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 106.000152][ C0] ? __pfx_do_exit+0x10/0x10 [ 106.004809][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.010241][ C0] do_group_exit+0xd3/0x2a0 [ 106.014817][ C0] __x64_sys_exit_group+0x3e/0x50 [ 106.019909][ C0] x64_sys_call+0x14a9/0x16a0 [ 106.024647][ C0] do_syscall_64+0xcd/0x250 [ 106.029236][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.035198][ C0] RIP: 0033:0x7ff16abe3a90 [ 106.039651][ C0] RSP: 002b:00007ffce8d44f98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 106.048121][ C0] RAX: ffffffffffffffda RBX: 00007ff16acd4860 RCX: 00007ff16abe3a90 [ 106.056146][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 106.064159][ C0] RBP: 00007ff16acd4860 R08: 0000000000000001 R09: 5157f81248c304d2 [ 106.072181][ C0] R10: 00007ffce8d44e50 R11: 0000000000000246 R12: 0000000000000000 [ 106.080206][ C0] R13: 0000000000000001 R14: 00007ff16acd8658 R15: 0000000000000001 [ 106.088239][ C0] [ 106.091305][ C0] task:modprobe state:R running task stack:24416 pid:6185 tgid:6185 ppid:48 flags:0x00000000 [ 106.103153][ C0] Call Trace: [ 106.106470][ C0] [ 106.109447][ C0] __schedule+0x105f/0x34b0 [ 106.114033][ C0] ? __pfx___schedule+0x10/0x10 [ 106.118949][ C0] ? find_held_lock+0x2d/0x110 [ 106.123787][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 106.129124][ C0] ? hlock_class+0x4e/0x130 [ 106.133682][ C0] ? mark_lock+0xb5/0xc60 [ 106.138080][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 106.143339][ C0] ? hlock_class+0x4e/0x130 [ 106.147901][ C0] ? mark_lock+0xb5/0xc60 [ 106.152299][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 106.157565][ C0] ? unwind_get_return_address+0x59/0xa0 [ 106.163252][ C0] ? __pfx_mark_lock+0x10/0x10 [ 106.168077][ C0] ? hlock_class+0x4e/0x130 [ 106.172637][ C0] ? mark_lock+0xb5/0xc60 [ 106.177032][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 106.182128][ C0] ? __pfx_mark_lock+0x10/0x10 [ 106.186959][ C0] ? rcu_is_watching+0x12/0xc0 [ 106.191784][ C0] ? hlock_class+0x4e/0x130 [ 106.196337][ C0] ? mark_lock+0xb5/0xc60 [ 106.200755][ C0] ? __pfx_mark_lock+0x10/0x10 [ 106.205601][ C0] ? hlock_class+0x4e/0x130 [ 106.210160][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 106.215260][ C0] ? arch_scale_cpu_capacity+0x15/0xb0 [ 106.220808][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0 [ 106.226171][ C0] ? find_held_lock+0x2d/0x110 [ 106.231004][ C0] ? __schedule+0x102c/0x34b0 [ 106.235749][ C0] ? __pfx_lock_release+0x10/0x10 [ 106.240858][ C0] ? __schedule+0x105f/0x34b0 [ 106.245599][ C0] ? __pfx___schedule+0x10/0x10 [ 106.250508][ C0] ? do_task_dead+0x9e/0x110 [ 106.255143][ C0] ? __pfx_lock_release+0x10/0x10 [ 106.260247][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 106.266119][ C0] ? do_task_dead+0x40/0x110 [ 106.270762][ C0] ? do_task_dead+0xd6/0x110 [ 106.275404][ C0] ? do_exit+0x1de7/0x2ce0 [ 106.279894][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 106.284968][ C0] ? __pfx_do_exit+0x10/0x10 [ 106.289617][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.295056][ C0] ? do_group_exit+0xd3/0x2a0 [ 106.299803][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 106.305064][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 106.309983][ C0] ? do_syscall_64+0xcd/0x250 [ 106.314733][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.320894][ C0] [ 106.323956][ C0] task:modprobe state:R running task stack:25424 pid:6194 tgid:6194 ppid:1152 flags:0x00000002 [ 106.335814][ C0] Call Trace: [ 106.339132][ C0] [ 106.342108][ C0] __schedule+0x105f/0x34b0 [ 106.346682][ C0] ? __pfx___schedule+0x10/0x10 [ 106.351593][ C0] ? do_task_dead+0x9e/0x110 [ 106.356231][ C0] ? __pfx_lock_release+0x10/0x10 [ 106.361338][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 106.367208][ C0] ? do_task_dead+0x40/0x110 [ 106.371850][ C0] do_task_dead+0xd6/0x110 [ 106.376323][ C0] do_exit+0x1de7/0x2ce0 [ 106.380632][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 106.385697][ C0] ? __pfx_do_exit+0x10/0x10 [ 106.390356][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.395796][ C0] do_group_exit+0xd3/0x2a0 [ 106.400368][ C0] __x64_sys_exit_group+0x3e/0x50 [ 106.405452][ C0] x64_sys_call+0x14a9/0x16a0 [ 106.410182][ C0] do_syscall_64+0xcd/0x250 [ 106.414764][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.420721][ C0] RIP: 0033:0x7f15c2ec0a90 [ 106.425177][ C0] RSP: 002b:00007ffcf8a6e9b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 106.433642][ C0] RAX: ffffffffffffffda RBX: 00007f15c2fb1860 RCX: 00007f15c2ec0a90 [ 106.441657][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 106.449683][ C0] RBP: 00007f15c2fb1860 R08: 0000000000000001 R09: 6a964911fd92d585 [ 106.457704][ C0] R10: 00007ffcf8a6e870 R11: 0000000000000246 R12: 0000000000000000 [ 106.465731][ C0] R13: 0000000000000001 R14: 00007f15c2fb5658 R15: 0000000000000001 [ 106.473778][ C0] [ 106.476839][ C0] task:modprobe state:R running task stack:25424 pid:6201 tgid:6201 ppid:416 flags:0x00000002 [ 106.488703][ C0] Call Trace: [ 106.492021][ C0] [ 106.494992][ C0] __schedule+0x105f/0x34b0 [ 106.499563][ C0] ? __pfx___schedule+0x10/0x10 [ 106.504469][ C0] ? alloc_pages_mpol_noprof+0x137/0x400 [ 106.510157][ C0] ? hlock_class+0x4e/0x130 [ 106.514727][ C0] ? mark_lock+0xb5/0xc60 [ 106.519117][ C0] ? hlock_class+0x4e/0x130 [ 106.523673][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 106.528681][ C0] ? __pfx_mark_lock+0x10/0x10 [ 106.533521][ C0] ? hlock_class+0x4e/0x130 [ 106.538073][ C0] ? mark_lock+0xb5/0xc60 [ 106.542470][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 106.547737][ C0] ? unwind_get_return_address+0x59/0xa0 [ 106.553427][ C0] ? __pfx_mark_lock+0x10/0x10 [ 106.558254][ C0] ? hlock_class+0x4e/0x130 [ 106.562811][ C0] ? mark_lock+0xb5/0xc60 [ 106.567197][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 106.572295][ C0] ? __pfx_mark_lock+0x10/0x10 [ 106.577128][ C0] ? rcu_is_watching+0x12/0xc0 [ 106.581952][ C0] ? hlock_class+0x4e/0x130 [ 106.586511][ C0] ? mark_lock+0xb5/0xc60 [ 106.590909][ C0] ? __pfx_mark_lock+0x10/0x10 [ 106.595729][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 106.601341][ C0] ? hlock_class+0x4e/0x130 [ 106.605896][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 106.611006][ C0] ? rcu_is_watching+0x12/0xc0 [ 106.615823][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 106.620913][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 106.626360][ C0] ? find_held_lock+0x2d/0x110 [ 106.631181][ C0] ? __schedule+0x102c/0x34b0 [ 106.635916][ C0] ? __pfx_lock_release+0x10/0x10 [ 106.641021][ C0] ? __schedule+0x105f/0x34b0 [ 106.645778][ C0] ? __pfx___schedule+0x10/0x10 [ 106.650695][ C0] ? do_task_dead+0x9e/0x110 [ 106.655348][ C0] ? __pfx_lock_release+0x10/0x10 [ 106.660449][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 106.666318][ C0] ? do_task_dead+0x40/0x110 [ 106.670961][ C0] ? do_task_dead+0xd6/0x110 [ 106.675608][ C0] ? do_exit+0x1de7/0x2ce0 [ 106.680087][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 106.685169][ C0] ? __pfx_do_exit+0x10/0x10 [ 106.689839][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.695277][ C0] ? do_group_exit+0xd3/0x2a0 [ 106.700035][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 106.705302][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 106.710215][ C0] ? do_syscall_64+0xcd/0x250 [ 106.714973][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.721128][ C0] [ 106.724192][ C0] task:modprobe state:R running task stack:25424 pid:6211 tgid:6211 ppid:48 flags:0x00000002 [ 106.736050][ C0] Call Trace: [ 106.739362][ C0] [ 106.742338][ C0] __schedule+0x105f/0x34b0 [ 106.746913][ C0] ? __pfx___schedule+0x10/0x10 [ 106.751820][ C0] ? do_task_dead+0x9e/0x110 [ 106.756463][ C0] ? __pfx_lock_release+0x10/0x10 [ 106.761561][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 106.767426][ C0] ? do_task_dead+0x40/0x110 [ 106.772060][ C0] do_task_dead+0xd6/0x110 [ 106.776533][ C0] do_exit+0x1de7/0x2ce0 [ 106.780842][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 106.785917][ C0] ? __pfx_do_exit+0x10/0x10 [ 106.790567][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.796010][ C0] do_group_exit+0xd3/0x2a0 [ 106.800584][ C0] __x64_sys_exit_group+0x3e/0x50 [ 106.805677][ C0] x64_sys_call+0x14a9/0x16a0 [ 106.810425][ C0] do_syscall_64+0xcd/0x250 [ 106.814998][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.820955][ C0] RIP: 0033:0x7f22abd70a90 [ 106.825501][ C0] RSP: 002b:00007ffffda197e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 106.833970][ C0] RAX: ffffffffffffffda RBX: 00007f22abe61860 RCX: 00007f22abd70a90 [ 106.841984][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 106.850005][ C0] RBP: 00007f22abe61860 R08: 0000000000000001 R09: bfdc9e1ee92fa138 [ 106.858026][ C0] R10: 00007ffffda196a0 R11: 0000000000000246 R12: 0000000000000000 [ 106.866041][ C0] R13: 0000000000000001 R14: 00007f22abe65658 R15: 0000000000000001 [ 106.874080][ C0] [ 106.877143][ C0] task:modprobe state:R running task stack:25424 pid:6218 tgid:6218 ppid:1152 flags:0x00000002 [ 106.889004][ C0] Call Trace: [ 106.892321][ C0] [ 106.895302][ C0] __schedule+0x105f/0x34b0 [ 106.899874][ C0] ? __pfx___schedule+0x10/0x10 [ 106.904777][ C0] ? do_task_dead+0x9e/0x110 [ 106.909416][ C0] ? __pfx_lock_release+0x10/0x10 [ 106.914516][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 106.920387][ C0] ? do_task_dead+0x40/0x110 [ 106.925021][ C0] do_task_dead+0xd6/0x110 [ 106.929490][ C0] do_exit+0x1de7/0x2ce0 [ 106.933803][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 106.938873][ C0] ? __pfx_do_exit+0x10/0x10 [ 106.943528][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 106.948964][ C0] do_group_exit+0xd3/0x2a0 [ 106.953535][ C0] __x64_sys_exit_group+0x3e/0x50 [ 106.958630][ C0] x64_sys_call+0x14a9/0x16a0 [ 106.963376][ C0] do_syscall_64+0xcd/0x250 [ 106.967959][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.973917][ C0] RIP: 0033:0x7fcc551a6a90 [ 106.978378][ C0] RSP: 002b:00007ffe7edad4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 106.986842][ C0] RAX: ffffffffffffffda RBX: 00007fcc55297860 RCX: 00007fcc551a6a90 [ 106.994853][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 107.002866][ C0] RBP: 00007fcc55297860 R08: 0000000000000001 R09: 94271c547ee298bb [ 107.010886][ C0] R10: 00007ffe7edad3a0 R11: 0000000000000246 R12: 0000000000000000 [ 107.018900][ C0] R13: 0000000000000001 R14: 00007fcc5529b658 R15: 0000000000000001 [ 107.026937][ C0] [ 107.029996][ C0] task:modprobe state:R running task stack:25424 pid:6225 tgid:6225 ppid:416 flags:0x00000000 [ 107.041856][ C0] Call Trace: [ 107.045163][ C0] [ 107.048135][ C0] __schedule+0x105f/0x34b0 [ 107.052720][ C0] ? __pfx___schedule+0x10/0x10 [ 107.057636][ C0] ? find_held_lock+0x2d/0x110 [ 107.062462][ C0] ? page_table_check_clear.part.0+0x398/0x540 [ 107.068698][ C0] ? unwind_get_return_address+0x59/0xa0 [ 107.074383][ C0] ? arch_stack_walk+0xa7/0x100 [ 107.079292][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.084129][ C0] ? hlock_class+0x4e/0x130 [ 107.088687][ C0] ? mark_lock+0xb5/0xc60 [ 107.093080][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 107.098343][ C0] ? unwind_get_return_address+0x59/0xa0 [ 107.104035][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.108863][ C0] ? hlock_class+0x4e/0x130 [ 107.113421][ C0] ? mark_lock+0xb5/0xc60 [ 107.117820][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 107.122913][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.127746][ C0] ? rcu_is_watching+0x12/0xc0 [ 107.132568][ C0] ? hlock_class+0x4e/0x130 [ 107.137128][ C0] ? mark_lock+0xb5/0xc60 [ 107.141523][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.146357][ C0] ? hlock_class+0x4e/0x130 [ 107.150920][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 107.156013][ C0] ? arch_scale_cpu_capacity+0x15/0xb0 [ 107.161537][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0 [ 107.166904][ C0] ? find_held_lock+0x2d/0x110 [ 107.171726][ C0] ? __schedule+0x102c/0x34b0 [ 107.176455][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.181551][ C0] ? __schedule+0x105f/0x34b0 [ 107.186287][ C0] ? __pfx___schedule+0x10/0x10 [ 107.191193][ C0] ? do_task_dead+0x9e/0x110 [ 107.195836][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.200936][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 107.206809][ C0] ? do_task_dead+0x40/0x110 [ 107.211454][ C0] ? do_task_dead+0xd6/0x110 [ 107.216099][ C0] ? do_exit+0x1de7/0x2ce0 [ 107.220580][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 107.225673][ C0] ? __pfx_do_exit+0x10/0x10 [ 107.230317][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 107.235758][ C0] ? do_group_exit+0xd3/0x2a0 [ 107.240502][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 107.245760][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 107.250681][ C0] ? do_syscall_64+0xcd/0x250 [ 107.255429][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.261577][ C0] [ 107.264651][ C0] task:modprobe state:R running task stack:25424 pid:6234 tgid:6234 ppid:48 flags:0x00000002 [ 107.276484][ C0] Call Trace: [ 107.279799][ C0] [ 107.282774][ C0] __schedule+0x105f/0x34b0 [ 107.287353][ C0] ? __pfx___schedule+0x10/0x10 [ 107.292260][ C0] ? do_task_dead+0x9e/0x110 [ 107.296909][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.302014][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 107.307885][ C0] ? do_task_dead+0x40/0x110 [ 107.312522][ C0] do_task_dead+0xd6/0x110 [ 107.316994][ C0] do_exit+0x1de7/0x2ce0 [ 107.321309][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 107.326385][ C0] ? __pfx_do_exit+0x10/0x10 [ 107.331037][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 107.336469][ C0] do_group_exit+0xd3/0x2a0 [ 107.341047][ C0] __x64_sys_exit_group+0x3e/0x50 [ 107.346134][ C0] x64_sys_call+0x14a9/0x16a0 [ 107.350870][ C0] do_syscall_64+0xcd/0x250 [ 107.355437][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.361394][ C0] RIP: 0033:0x7fd189beca90 [ 107.365860][ C0] RSP: 002b:00007ffca5da4898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 107.374332][ C0] RAX: ffffffffffffffda RBX: 00007fd189cdd860 RCX: 00007fd189beca90 [ 107.382352][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 107.390370][ C0] RBP: 00007fd189cdd860 R08: 0000000000000001 R09: 4b2c1b6767f1c59a [ 107.398391][ C0] R10: 00007ffca5da4750 R11: 0000000000000246 R12: 0000000000000000 [ 107.406408][ C0] R13: 0000000000000001 R14: 00007fd189ce1658 R15: 0000000000000001 [ 107.414440][ C0] [ 107.417712][ C0] task:modprobe state:R running task stack:24720 pid:6241 tgid:6241 ppid:416 flags:0x00000000 [ 107.429568][ C0] Call Trace: [ 107.432890][ C0] [ 107.435865][ C0] __schedule+0x105f/0x34b0 [ 107.440450][ C0] ? __pfx___schedule+0x10/0x10 [ 107.445362][ C0] ? find_held_lock+0x2d/0x110 [ 107.450193][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 107.455542][ C0] ? rcu_is_watching+0x12/0xc0 [ 107.460360][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 107.465449][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 107.470870][ C0] ? unwind_get_return_address+0x59/0xa0 [ 107.476559][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.481397][ C0] ? hlock_class+0x4e/0x130 [ 107.485958][ C0] ? mark_lock+0xb5/0xc60 [ 107.490348][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 107.495445][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.500275][ C0] ? rcu_is_watching+0x12/0xc0 [ 107.505096][ C0] ? hlock_class+0x4e/0x130 [ 107.509656][ C0] ? mark_lock+0xb5/0xc60 [ 107.514052][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.518879][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 107.524497][ C0] ? hlock_class+0x4e/0x130 [ 107.529061][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 107.534167][ C0] ? rcu_is_watching+0x12/0xc0 [ 107.538992][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 107.544083][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 107.549533][ C0] ? find_held_lock+0x2d/0x110 [ 107.554362][ C0] ? __schedule+0x102c/0x34b0 [ 107.559101][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.564205][ C0] ? __schedule+0x105f/0x34b0 [ 107.568957][ C0] ? __pfx___schedule+0x10/0x10 [ 107.573868][ C0] ? do_task_dead+0x9e/0x110 [ 107.578511][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.583630][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 107.589511][ C0] ? do_task_dead+0x40/0x110 [ 107.594152][ C0] ? do_task_dead+0xd6/0x110 [ 107.598801][ C0] ? do_exit+0x1de7/0x2ce0 [ 107.603297][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 107.608374][ C0] ? __pfx_do_exit+0x10/0x10 [ 107.613027][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 107.619079][ C0] ? do_group_exit+0xd3/0x2a0 [ 107.623827][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 107.629097][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 107.634017][ C0] ? do_syscall_64+0xcd/0x250 [ 107.638777][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.644935][ C0] [ 107.647997][ C0] task:modprobe state:R running task stack:24720 pid:6251 tgid:6251 ppid:46 flags:0x00000002 [ 107.659845][ C0] Call Trace: [ 107.663153][ C0] [ 107.666125][ C0] __schedule+0x105f/0x34b0 [ 107.670696][ C0] ? __pfx___schedule+0x10/0x10 [ 107.675605][ C0] ? do_task_dead+0x9e/0x110 [ 107.680255][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.685361][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 107.691239][ C0] ? do_task_dead+0x40/0x110 [ 107.695880][ C0] do_task_dead+0xd6/0x110 [ 107.700358][ C0] do_exit+0x1de7/0x2ce0 [ 107.704675][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 107.709743][ C0] ? __pfx_do_exit+0x10/0x10 [ 107.714395][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 107.719836][ C0] do_group_exit+0xd3/0x2a0 [ 107.724418][ C0] __x64_sys_exit_group+0x3e/0x50 [ 107.729510][ C0] x64_sys_call+0x14a9/0x16a0 [ 107.734247][ C0] do_syscall_64+0xcd/0x250 [ 107.738826][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.744791][ C0] RIP: 0033:0x7f1bbd0c2a90 [ 107.749256][ C0] RSP: 002b:00007ffc07450f18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 107.757736][ C0] RAX: ffffffffffffffda RBX: 00007f1bbd1b3860 RCX: 00007f1bbd0c2a90 [ 107.765766][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 107.773792][ C0] RBP: 00007f1bbd1b3860 R08: 0000000000000001 R09: 63aba63310a5831c [ 107.781820][ C0] R10: 00007ffc07450dd0 R11: 0000000000000246 R12: 0000000000000000 [ 107.789844][ C0] R13: 0000000000000001 R14: 00007f1bbd1b7658 R15: 0000000000000001 [ 107.797887][ C0] [ 107.800952][ C0] task:modprobe state:R running task stack:25424 pid:6257 tgid:6257 ppid:1152 flags:0x00000002 [ 107.812811][ C0] Call Trace: [ 107.816131][ C0] [ 107.819109][ C0] __schedule+0x105f/0x34b0 [ 107.823685][ C0] ? __pfx___schedule+0x10/0x10 [ 107.828591][ C0] ? hlock_class+0x4e/0x130 [ 107.833156][ C0] ? mark_lock+0xb5/0xc60 [ 107.837556][ C0] ? hlock_class+0x4e/0x130 [ 107.842123][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 107.847134][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.851966][ C0] ? hlock_class+0x4e/0x130 [ 107.856528][ C0] ? mark_lock+0xb5/0xc60 [ 107.860920][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 107.866179][ C0] ? unwind_get_return_address+0x59/0xa0 [ 107.871875][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.876720][ C0] ? hlock_class+0x4e/0x130 [ 107.881287][ C0] ? mark_lock+0xb5/0xc60 [ 107.885683][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 107.890784][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.895625][ C0] ? rcu_is_watching+0x12/0xc0 [ 107.900459][ C0] ? hlock_class+0x4e/0x130 [ 107.905020][ C0] ? mark_lock+0xb5/0xc60 [ 107.909421][ C0] ? __pfx_mark_lock+0x10/0x10 [ 107.914252][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 107.919875][ C0] ? hlock_class+0x4e/0x130 [ 107.924442][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 107.929552][ C0] ? rcu_is_watching+0x12/0xc0 [ 107.934387][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 107.939481][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 107.944936][ C0] ? find_held_lock+0x2d/0x110 [ 107.949775][ C0] ? __schedule+0x102c/0x34b0 [ 107.954516][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.959646][ C0] ? __schedule+0x105f/0x34b0 [ 107.964394][ C0] ? __pfx___schedule+0x10/0x10 [ 107.969314][ C0] ? do_task_dead+0x9e/0x110 [ 107.973959][ C0] ? __pfx_lock_release+0x10/0x10 [ 107.979068][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 107.984945][ C0] ? do_task_dead+0x40/0x110 [ 107.989601][ C0] ? do_task_dead+0xd6/0x110 [ 107.994253][ C0] ? do_exit+0x1de7/0x2ce0 [ 107.998744][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 108.003822][ C0] ? __pfx_do_exit+0x10/0x10 [ 108.008470][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 108.013906][ C0] ? do_group_exit+0xd3/0x2a0 [ 108.018655][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 108.023919][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 108.028838][ C0] ? do_syscall_64+0xcd/0x250 [ 108.033599][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.039752][ C0] [ 108.042810][ C0] task:modprobe state:R running task stack:25424 pid:6267 tgid:6267 ppid:416 flags:0x00000002 [ 108.054663][ C0] Call Trace: [ 108.057978][ C0] [ 108.060950][ C0] __schedule+0x105f/0x34b0 [ 108.065532][ C0] ? __pfx___schedule+0x10/0x10 [ 108.070450][ C0] ? do_task_dead+0x9e/0x110 [ 108.075097][ C0] ? __pfx_lock_release+0x10/0x10 [ 108.080216][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 108.086089][ C0] ? do_task_dead+0x40/0x110 [ 108.090735][ C0] do_task_dead+0xd6/0x110 [ 108.095218][ C0] do_exit+0x1de7/0x2ce0 [ 108.099536][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 108.104624][ C0] ? __pfx_do_exit+0x10/0x10 [ 108.109274][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 108.114708][ C0] do_group_exit+0xd3/0x2a0 [ 108.119275][ C0] __x64_sys_exit_group+0x3e/0x50 [ 108.124374][ C0] x64_sys_call+0x14a9/0x16a0 [ 108.129116][ C0] do_syscall_64+0xcd/0x250 [ 108.133730][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.139782][ C0] RIP: 0033:0x7ff69d971a90 [ 108.144236][ C0] RSP: 002b:00007ffc9cb99028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 108.152718][ C0] RAX: ffffffffffffffda RBX: 00007ff69da62860 RCX: 00007ff69d971a90 [ 108.160728][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 108.168740][ C0] RBP: 00007ff69da62860 R08: 0000000000000001 R09: 40fa1f68c637574f [ 108.176762][ C0] R10: 00007ffc9cb98ee0 R11: 0000000000000246 R12: 0000000000000000 [ 108.184775][ C0] R13: 0000000000000001 R14: 00007ff69da66658 R15: 0000000000000001 [ 108.192814][ C0] [ 108.195875][ C0] task:modprobe state:R running task stack:24720 pid:6273 tgid:6273 ppid:1152 flags:0x00000002 [ 108.207724][ C0] Call Trace: [ 108.211037][ C0] [ 108.214007][ C0] __schedule+0x105f/0x34b0 [ 108.218587][ C0] ? __pfx___schedule+0x10/0x10 [ 108.223596][ C0] ? do_task_dead+0x9e/0x110 [ 108.228248][ C0] ? __pfx_lock_release+0x10/0x10 [ 108.233358][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 108.239227][ C0] ? do_task_dead+0x40/0x110 [ 108.243869][ C0] do_task_dead+0xd6/0x110 [ 108.248351][ C0] do_exit+0x1de7/0x2ce0 [ 108.252668][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 108.257745][ C0] ? __pfx_do_exit+0x10/0x10 [ 108.262393][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 108.267834][ C0] do_group_exit+0xd3/0x2a0 [ 108.272414][ C0] __x64_sys_exit_group+0x3e/0x50 [ 108.277510][ C0] x64_sys_call+0x14a9/0x16a0 [ 108.282260][ C0] do_syscall_64+0xcd/0x250 [ 108.286840][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.292804][ C0] RIP: 0033:0x7f924a850a90 [ 108.297280][ C0] RSP: 002b:00007ffcf16cf318 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 108.305748][ C0] RAX: ffffffffffffffda RBX: 00007f924a941860 RCX: 00007f924a850a90 [ 108.313761][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 108.321774][ C0] RBP: 00007f924a941860 R08: 0000000000000001 R09: cce0404dace18d31 [ 108.329791][ C0] R10: 00007ffcf16cf1d0 R11: 0000000000000246 R12: 0000000000000000 [ 108.337805][ C0] R13: 0000000000000001 R14: 00007f924a945658 R15: 0000000000000001 [ 108.345924][ C0] [ 108.348986][ C0] task:modprobe state:R running task stack:24720 pid:6281 tgid:6281 ppid:1152 flags:0x00000002 [ 108.360834][ C0] Call Trace: [ 108.364146][ C0] [ 108.367123][ C0] __schedule+0x105f/0x34b0 [ 108.371698][ C0] ? __pfx___schedule+0x10/0x10 [ 108.376610][ C0] ? do_exit+0x9bf/0x2ce0 [ 108.381006][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 108.386086][ C0] ? __pfx_do_exit+0x10/0x10 [ 108.390745][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 108.396186][ C0] do_group_exit+0xd3/0x2a0 [ 108.400760][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 108.406029][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 108.410940][ C0] ? do_syscall_64+0xcd/0x250 [ 108.415695][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.421846][ C0] [ 108.424908][ C0] task:modprobe state:R running task stack:25424 pid:6283 tgid:6283 ppid:48 flags:0x00004002 [ 108.436854][ C0] Call Trace: [ 108.440166][ C0] [ 108.443143][ C0] __schedule+0x105f/0x34b0 [ 108.447715][ C0] ? __pfx___schedule+0x10/0x10 [ 108.452621][ C0] ? do_task_dead+0x9e/0x110 [ 108.457271][ C0] ? __pfx_lock_release+0x10/0x10 [ 108.462386][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 108.468255][ C0] ? do_task_dead+0x40/0x110 [ 108.472900][ C0] do_task_dead+0xd6/0x110 [ 108.477372][ C0] do_exit+0x1de7/0x2ce0 [ 108.481692][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 108.486769][ C0] ? __pfx_do_exit+0x10/0x10 [ 108.491425][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 108.496862][ C0] do_group_exit+0xd3/0x2a0 [ 108.501428][ C0] __x64_sys_exit_group+0x3e/0x50 [ 108.506522][ C0] x64_sys_call+0x14a9/0x16a0 [ 108.511279][ C0] do_syscall_64+0xcd/0x250 [ 108.515859][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.521821][ C0] RIP: 0033:0x7f8c462e8a90 [ 108.526283][ C0] RSP: 002b:00007ffc4de2dba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 108.534749][ C0] RAX: ffffffffffffffda RBX: 00007f8c463d9860 RCX: 00007f8c462e8a90 [ 108.542765][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 108.550788][ C0] RBP: 00007f8c463d9860 R08: 0000000000000001 R09: 9e51eb9df342986e [ 108.558802][ C0] R10: 00007ffc4de2da60 R11: 0000000000000246 R12: 0000000000000000 [ 108.566815][ C0] R13: 0000000000000001 R14: 00007f8c463dd658 R15: 0000000000000001 [ 108.574860][ C0] [ 108.577918][ C0] task:modprobe state:R running task stack:25424 pid:6290 tgid:6290 ppid:416 flags:0x00000000 [ 108.589771][ C0] Call Trace: [ 108.593079][ C0] [ 108.596050][ C0] __schedule+0x105f/0x34b0 [ 108.600713][ C0] ? __pfx___schedule+0x10/0x10 [ 108.605627][ C0] ? find_held_lock+0x2d/0x110 [ 108.610459][ C0] ? __cond_resched+0x1b/0x30 [ 108.615209][ C0] preempt_schedule_common+0x44/0xc0 [ 108.620562][ C0] __cond_resched+0x1b/0x30 [ 108.625138][ C0] ? mas_ascend+0x519/0x930 [ 108.629697][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 108.634791][ C0] ? __pfx_mark_lock+0x10/0x10 [ 108.639619][ C0] ? rcu_is_watching+0x12/0xc0 [ 108.644443][ C0] ? hlock_class+0x4e/0x130 [ 108.649014][ C0] ? mark_lock+0xb5/0xc60 [ 108.653454][ C0] ? __pfx_mark_lock+0x10/0x10 [ 108.658297][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 108.663908][ C0] ? hlock_class+0x4e/0x130 [ 108.668468][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 108.673576][ C0] ? rcu_is_watching+0x12/0xc0 [ 108.678403][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 108.683496][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 108.688956][ C0] ? find_held_lock+0x2d/0x110 [ 108.693785][ C0] ? __schedule+0x102c/0x34b0 [ 108.698536][ C0] ? __pfx_lock_release+0x10/0x10 [ 108.703642][ C0] ? __schedule+0x105f/0x34b0 [ 108.708396][ C0] ? __pfx___schedule+0x10/0x10 [ 108.713305][ C0] ? do_task_dead+0x9e/0x110 [ 108.717946][ C0] ? __pfx_lock_release+0x10/0x10 [ 108.723046][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 108.729004][ C0] ? do_task_dead+0x40/0x110 [ 108.733643][ C0] ? do_task_dead+0xd6/0x110 [ 108.738303][ C0] ? do_exit+0x1de7/0x2ce0 [ 108.742787][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 108.747863][ C0] ? __pfx_do_exit+0x10/0x10 [ 108.752519][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 108.757964][ C0] ? do_group_exit+0xd3/0x2a0 [ 108.762719][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 108.767983][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 108.772902][ C0] ? do_syscall_64+0xcd/0x250 [ 108.777666][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.783829][ C0] [ 108.786895][ C0] task:modprobe state:R running task stack:24720 pid:6298 tgid:6298 ppid:48 flags:0x00000002 [ 108.798746][ C0] Call Trace: [ 108.802058][ C0] [ 108.805031][ C0] __schedule+0x105f/0x34b0 [ 108.809606][ C0] ? __pfx___schedule+0x10/0x10 [ 108.814523][ C0] ? do_task_dead+0x9e/0x110 [ 108.819169][ C0] ? __pfx_lock_release+0x10/0x10 [ 108.824277][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 108.830156][ C0] ? do_task_dead+0x40/0x110 [ 108.834804][ C0] do_task_dead+0xd6/0x110 [ 108.839283][ C0] do_exit+0x1de7/0x2ce0 [ 108.843603][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 108.848683][ C0] ? __pfx_do_exit+0x10/0x10 [ 108.853340][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 108.858772][ C0] do_group_exit+0xd3/0x2a0 [ 108.863336][ C0] __x64_sys_exit_group+0x3e/0x50 [ 108.868424][ C0] x64_sys_call+0x14a9/0x16a0 [ 108.873163][ C0] do_syscall_64+0xcd/0x250 [ 108.877736][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.883704][ C0] RIP: 0033:0x7f9502ad0a90 [ 108.888166][ C0] RSP: 002b:00007fff27f692a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 108.896631][ C0] RAX: ffffffffffffffda RBX: 00007f9502bc1860 RCX: 00007f9502ad0a90 [ 108.904644][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 108.912654][ C0] RBP: 00007f9502bc1860 R08: 0000000000000001 R09: 2e219c63b0f9523c [ 108.920673][ C0] R10: 00007fff27f69160 R11: 0000000000000246 R12: 0000000000000000 [ 108.928695][ C0] R13: 0000000000000001 R14: 00007f9502bc5658 R15: 0000000000000001 [ 108.936732][ C0] [ 108.939796][ C0] task:modprobe state:R running task stack:24720 pid:6305 tgid:6305 ppid:1152 flags:0x00000002 [ 108.951680][ C0] Call Trace: [ 108.954994][ C0] [ 108.957959][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 108.963229][ C0] ? find_held_lock+0x2d/0x110 [ 108.968058][ C0] ? hlock_class+0x4e/0x130 [ 108.972609][ C0] ? mark_lock+0xb5/0xc60 [ 108.976999][ C0] ? hlock_class+0x4e/0x130 [ 108.981569][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 108.986576][ C0] ? __pfx_mark_lock+0x10/0x10 [ 108.991411][ C0] ? hlock_class+0x4e/0x130 [ 108.995973][ C0] ? mark_lock+0xb5/0xc60 [ 109.000384][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 109.005656][ C0] ? unwind_get_return_address+0x59/0xa0 [ 109.011345][ C0] ? __pfx_mark_lock+0x10/0x10 [ 109.016177][ C0] ? hlock_class+0x4e/0x130 [ 109.020754][ C0] ? mark_lock+0xb5/0xc60 [ 109.025146][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 109.030243][ C0] ? __pfx_mark_lock+0x10/0x10 [ 109.035091][ C0] ? rcu_is_watching+0x12/0xc0 [ 109.039916][ C0] ? hlock_class+0x4e/0x130 [ 109.044475][ C0] ? mark_lock+0xb5/0xc60 [ 109.048881][ C0] ? __pfx_mark_lock+0x10/0x10 [ 109.053709][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 109.059326][ C0] ? hlock_class+0x4e/0x130 [ 109.063886][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 109.069004][ C0] ? rcu_is_watching+0x12/0xc0 [ 109.073823][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 109.078913][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 109.084371][ C0] ? find_held_lock+0x2d/0x110 [ 109.089204][ C0] ? __schedule+0x102c/0x34b0 [ 109.093932][ C0] ? __pfx_lock_release+0x10/0x10 [ 109.099035][ C0] ? __schedule+0x105f/0x34b0 [ 109.103778][ C0] ? __pfx___schedule+0x10/0x10 [ 109.108686][ C0] ? do_task_dead+0x9e/0x110 [ 109.113336][ C0] ? __pfx_lock_release+0x10/0x10 [ 109.118461][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 109.124332][ C0] ? do_task_dead+0x40/0x110 [ 109.128974][ C0] ? do_task_dead+0xd6/0x110 [ 109.133621][ C0] ? do_exit+0x1de7/0x2ce0 [ 109.138110][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 109.143191][ C0] ? __pfx_do_exit+0x10/0x10 [ 109.147846][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 109.153279][ C0] ? do_group_exit+0xd3/0x2a0 [ 109.158019][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 109.163282][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 109.168460][ C0] ? do_syscall_64+0xcd/0x250 [ 109.173212][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.179364][ C0] [ 109.182896][ C0] task:modprobe state:R running task stack:25424 pid:6316 tgid:6316 ppid:46 flags:0x00000002 [ 109.194759][ C0] Call Trace: [ 109.198073][ C0] [ 109.201049][ C0] __schedule+0x105f/0x34b0 [ 109.205623][ C0] ? __pfx___schedule+0x10/0x10 [ 109.210532][ C0] ? find_held_lock+0x2d/0x110 [ 109.215371][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 109.220735][ C0] ? __cond_resched+0x1b/0x30 [ 109.225475][ C0] ? debug_check_no_obj_freed+0x1d0/0x600 [ 109.231265][ C0] ? timerqueue_add+0x1c2/0x330 [ 109.236187][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 109.241435][ C0] ? hlock_class+0x4e/0x130 [ 109.246002][ C0] ? mark_lock+0xb5/0xc60 [ 109.250392][ C0] ? hrtimer_start_range_ns+0x4a7/0xc60 [ 109.256009][ C0] ? __pfx_mark_lock+0x10/0x10 [ 109.260840][ C0] ? rcu_is_watching+0x12/0xc0 [ 109.265663][ C0] ? hlock_class+0x4e/0x130 [ 109.270228][ C0] ? mark_lock+0xb5/0xc60 [ 109.274632][ C0] ? __pfx_mark_lock+0x10/0x10 [ 109.279468][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 109.284786][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { [ 109.285055][ C0] ? hlock_class+0x4e/0x130 [ 109.285071][ T18] 0-...D [ 109.293043][ T18] } 2670 jiffies s: 793 root: 0x1/. [ 109.297530][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 109.297589][ C0] ? rcu_is_watching+0x12/0xc0 [ 109.300490][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 109.305757][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 109.310794][ T18] Sending NMI from CPU 1 to CPUs 0: [ 109.315543][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 109.315598][ C0] ? find_held_lock+0x2d/0x110 [ 109.322718][ C0] NMI backtrace for cpu 0 [ 109.322739][ C0] CPU: 0 UID: 0 PID: 2533 Comm: acpid Not tainted 6.12.0-rc4-syzkaller-00052-gc6d9e43954bf #0 [ 109.322770][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 109.322784][ C0] RIP: 0010:skip_atoi+0x68/0xe0 [ 109.322823][ C0] Code: 78 6f fa 43 8d 2c b6 48 89 df 48 83 c3 01 48 89 f8 49 89 5d 00 48 89 fa 01 ed 48 c1 e8 03 83 e2 07 42 0f b6 04 20 38 d0 7f 04 <84> c0 75 4f 0f b6 43 ff 48 89 da 83 e2 07 44 8d 74 05 d0 48 89 d8 [ 109.322848][ C0] RSP: 0018:ffffc90000006ac8 EFLAGS: 00000093 [ 109.322869][ C0] RAX: 0000000000000000 RBX: ffffffff8728c783 RCX: ffffffff86e6a2bf [ 109.322887][ C0] RDX: 0000000000000002 RSI: ffffffff86e67a91 RDI: ffffffff8728c782 [ 109.322904][ C0] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000009 [ 109.322920][ C0] R10: 0000000000000005 R11: 0000000000014f00 R12: dffffc0000000000 [ 109.322937][ C0] R13: ffffc90000006b30 R14: 0000000000000000 R15: 0000000000000005 [ 109.322953][ C0] FS: 00007f00d3b86740(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000 [ 109.322979][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.322997][ C0] CR2: 00007f719b8b2000 CR3: 000000011589e000 CR4: 00000000003506f0 [ 109.323014][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 109.323030][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 109.323047][ C0] Call Trace: [ 109.323055][ C0] [ 109.323064][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 109.323105][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 109.323131][ C0] ? nmi_handle+0x1a9/0x5c0 [ 109.323155][ C0] ? skip_atoi+0x68/0xe0 [ 109.323197][ C0] ? default_do_nmi+0x6a/0x160 [ 109.323224][ C0] ? exc_nmi+0x170/0x1e0 [ 109.323249][ C0] ? end_repeat_nmi+0xf/0x53 [ 109.323291][ C0] ? format_decode+0x6ef/0xba0 [ 109.323328][ C0] ? skip_atoi+0x41/0xe0 [ 109.323363][ C0] ? skip_atoi+0x68/0xe0 [ 109.323399][ C0] ? skip_atoi+0x68/0xe0 [ 109.323435][ C0] ? skip_atoi+0x68/0xe0 [ 109.323470][ C0] [ 109.323478][ C0] [ 109.323487][ C0] format_decode+0x95c/0xba0 [ 109.323526][ C0] ? __pfx_format_decode+0x10/0x10 [ 109.323566][ C0] ? symbol_string+0x2d7/0x480 [ 109.323592][ C0] vsnprintf+0x13d/0x1880 [ 109.323621][ C0] ? __pfx_vsnprintf+0x10/0x10 [ 109.323648][ C0] ? __asan_memcpy+0x3c/0x60 [ 109.323681][ C0] sprintf+0xcd/0x110 [ 109.323708][ C0] ? __pfx_sprintf+0x10/0x10 [ 109.323737][ C0] ? get_data+0x39b/0x550 [ 109.323775][ C0] info_print_prefix+0x25c/0x350 [ 109.323811][ C0] ? __pfx_info_print_prefix+0x10/0x10 [ 109.323846][ C0] ? __asan_memcpy+0x3c/0x60 [ 109.323876][ C0] ? __pfx__prb_read_valid+0x10/0x10 [ 109.323914][ C0] record_print_text+0x141/0x400 [ 109.323952][ C0] ? __pfx_record_print_text+0x10/0x10 [ 109.323990][ C0] ? __pfx_prb_read_valid+0x10/0x10 [ 109.324030][ C0] printk_get_next_message+0x2a6/0x670 [ 109.324060][ C0] ? __pfx_printk_get_next_message+0x10/0x10 [ 109.324093][ C0] ? rcu_is_watching+0x12/0xc0 [ 109.324119][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 109.324147][ C0] ? console_flush_all+0x159/0xc60 [ 109.324177][ C0] console_flush_all+0x6ec/0xc60 [ 109.324209][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 109.324245][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 109.324271][ C0] ? find_held_lock+0x2d/0x110 [ 109.324301][ C0] ? printk_percpu_data_ready+0x9/0x20 [ 109.324325][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 109.324353][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 109.324387][ C0] console_unlock+0xd9/0x210 [ 109.324412][ C0] ? __pfx_console_unlock+0x10/0x10 [ 109.324437][ C0] ? vprintk_emit+0x5e0/0x6f0 [ 109.324464][ C0] ? lock_acquire+0x2f/0xb0 [ 109.324503][ C0] ? vprintk_emit+0x638/0x6f0 [ 109.324531][ C0] vprintk_emit+0x424/0x6f0 [ 109.324558][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 109.324585][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 109.324620][ C0] ? find_held_lock+0x2d/0x110 [ 109.324648][ C0] ? find_held_lock+0x2d/0x110 [ 109.324675][ C0] vprintk+0x7f/0xa0 [ 109.324704][ C0] _printk+0xc8/0x100 [ 109.324738][ C0] ? __pfx__printk+0x10/0x10 [ 109.324773][ C0] ? lock_acquire+0x2f/0xb0 [ 109.324806][ C0] ? is_bpf_text_address+0x30/0x1a0 [ 109.324835][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 109.324869][ C0] ? find_held_lock+0x2d/0x110 [ 109.324896][ C0] show_trace_log_lvl+0x1b7/0x3d0 [ 109.324940][ C0] ? preempt_schedule_common+0x44/0xc0 [ 109.324974][ C0] sched_show_task+0x3f0/0x5f0 [ 109.325006][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 109.325034][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 109.325071][ C0] show_state_filter+0xee/0x320 [ 109.325100][ C0] k_spec+0xed/0x150 [ 109.325133][ C0] ? __pfx_k_spec+0x10/0x10 [ 109.325163][ C0] kbd_event+0xcbd/0x17a0 [ 109.325205][ C0] ? __pfx_kbd_event+0x10/0x10 [ 109.325242][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 109.325278][ C0] ? rcu_is_watching+0x12/0xc0 [ 109.325304][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 109.325333][ C0] input_handler_events_default+0x116/0x1b0 [ 109.325370][ C0] input_pass_values+0x777/0x8e0 [ 109.325412][ C0] input_handle_event+0xb30/0x14d0 [ 109.325455][ C0] input_event+0x83/0xa0 [ 109.325494][ C0] hidinput_hid_event+0xa12/0x2410 [ 109.325529][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 109.325561][ C0] ? input_event+0x8e/0xa0 [ 109.325602][ C0] hid_process_event+0x4b7/0x5e0 [ 109.325626][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 109.325659][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 109.325686][ C0] hid_input_array_field+0x535/0x710 [ 109.325717][ C0] hid_report_raw_event+0xa02/0x11c0 [ 109.325750][ C0] __hid_input_report.constprop.0+0x341/0x440 [ 109.325782][ C0] hid_irq_in+0x35e/0x870 [ 109.325819][ C0] __usb_hcd_giveback_urb+0x389/0x6e0 [ 109.325850][ C0] usb_hcd_giveback_urb+0x396/0x450 [ 109.325881][ C0] dummy_timer+0x17f0/0x3930 [ 109.325923][ C0] ? lock_acquire+0x2f/0xb0 [ 109.325958][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 109.325989][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 109.326018][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 109.326051][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 109.326078][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 109.326119][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 109.326156][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 109.326194][ C0] hrtimer_run_softirq+0x17d/0x350 [ 109.326232][ C0] handle_softirqs+0x206/0x8d0 [ 109.326261][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 109.326291][ C0] irq_exit_rcu+0xac/0x110 [ 109.326317][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 109.326350][ C0] [ 109.326358][ C0] [ 109.326366][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 109.326406][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 109.326439][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 f6 82 42 fa 48 89 df e8 0e 00 43 fa f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 b5 2f 37 fa 65 8b 05 56 ed 12 79 85 c0 74 16 5b [ 109.326464][ C0] RSP: 0018:ffffc90001a3f600 EFLAGS: 00000246 [ 109.326484][ C0] RAX: 0000000000000006 RBX: ffff888115a82050 RCX: 1ffffffff14ac291 [ 109.326501][ C0] RDX: 0000000000000000 RSI: ffffffff8727f220 RDI: ffffffff8746ebc0 [ 109.326519][ C0] RBP: 0000000000000246 R08: 0000000000000001 R09: 0000000000000001 [ 109.326535][ C0] R10: ffffffff8a564d8f R11: 0000000000000000 R12: 0000000000000001 [ 109.326552][ C0] R13: ffffc90001a3f8a0 R14: 0000000000000080 R15: ffffc90001a3f800 [ 109.326577][ C0] __pollwait+0x26d/0x4c0 [ 109.326615][ C0] ? __pfx___pollwait+0x10/0x10 [ 109.326649][ C0] evdev_poll+0xb4/0x220 [ 109.326681][ C0] do_select+0xc9a/0x17b0 [ 109.326726][ C0] ? __pfx_evdev_poll+0x10/0x10 [ 109.326758][ C0] ? __pfx_do_select+0x10/0x10 [ 109.326793][ C0] ? hlock_class+0x4e/0x130 [ 109.326818][ C0] ? mark_lock+0xb5/0xc60 [ 109.326851][ C0] ? __pfx___pollwait+0x10/0x10 [ 109.326889][ C0] ? __pfx_pollwake+0x10/0x10 [ 109.326925][ C0] ? __pfx_pollwake+0x10/0x10 [ 109.326960][ C0] ? __pfx_pollwake+0x10/0x10 [ 109.327014][ C0] ? lock_acquire+0x2f/0xb0 [ 109.327046][ C0] ? __might_fault+0xe3/0x190 [ 109.327083][ C0] ? __might_fault+0xe3/0x190 [ 109.327121][ C0] ? core_sys_select+0x459/0xb80 [ 109.327158][ C0] core_sys_select+0x459/0xb80 [ 109.327203][ C0] ? __pfx_core_sys_select+0x10/0x10 [ 109.327241][ C0] ? dput.part.0+0xd8/0x9b0 [ 109.327284][ C0] ? set_user_sigmask+0x217/0x2a0 [ 109.327321][ C0] ? vfs_read+0x228/0xbd0 [ 109.327358][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 109.327396][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 109.327423][ C0] do_pselect.constprop.0+0x1a0/0x1f0 [ 109.327462][ C0] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 109.327508][ C0] __x64_sys_pselect6+0x183/0x240 [ 109.327547][ C0] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 109.327590][ C0] do_syscall_64+0xcd/0x250 [ 109.327629][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.327667][ C0] RIP: 0033:0x7f00d3c55591 [ 109.327686][ C0] Code: 89 44 24 20 4c 8d 64 24 20 48 89 54 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2d 45 31 c9 4d 89 e0 4c 89 f2 b8 0e 01 00 00 0f 05 <48> 89 c3 48 3d 00 f0 ff ff 76 69 48 8b 05 65 58 0d 00 f7 db 64 89 [ 109.327711][ C0] RSP: 002b:00007ffee4df50a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 109.327735][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f00d3c55591 [ 109.327752][ C0] RDX: 0000000000000000 RSI: 00007ffee4df5198 RDI: 000000000000000b [ 109.327769][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 109.327785][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.327802][ C0] R13: 0000559a8f1de178 R14: 0000000000000000 R15: 000000000000000a [ 109.327825][ C0] [ 109.564904][ T29] audit: type=1400 audit(1729786905.151:125): avc: denied { remove_name } for pid=2530 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.568285][ C0] ? __schedule+0x102c/0x34b0 [ 109.573046][ T29] audit: type=1400 audit(1729786905.151:126): avc: denied { rename } for pid=2530 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 109.577596][ C0] ? __pfx_lock_release+0x10/0x10 [ 109.581603][ T29] audit: type=1400 audit(1729786905.151:127): avc: denied { create } for pid=2530 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 109.586172][ C0] ? __schedule+0x105f/0x34b0 [ 110.168202][ T29] audit: type=1400 audit(1729786905.951:128): avc: denied { unlink } for pid=2530 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 110.170834][ C0] ? __pfx___schedule+0x10/0x10 [ 110.396206][ C0] ? do_task_dead+0x9e/0x110 [ 110.400850][ C0] ? __pfx_lock_release+0x10/0x10 [ 110.405953][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 110.411819][ C0] ? do_task_dead+0x40/0x110 [ 110.416459][ C0] ? do_task_dead+0xd6/0x110 [ 110.421108][ C0] ? do_exit+0x1de7/0x2ce0 [ 110.425600][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 110.430690][ C0] ? __pfx_do_exit+0x10/0x10 [ 110.435341][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 110.440769][ C0] ? do_group_exit+0xd3/0x2a0 [ 110.445511][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 110.450776][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 110.455695][ C0] ? do_syscall_64+0xcd/0x250 [ 110.460454][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.466610][ C0] [ 110.469668][ C0] task:modprobe state:R running task stack:24720 pid:6347 tgid:6347 ppid:416 flags:0x00004002 [ 110.481518][ C0] Call Trace: [ 110.484832][ C0] [ 110.487806][ C0] __schedule+0x105f/0x34b0 [ 110.492378][ C0] ? __pfx___schedule+0x10/0x10 [ 110.497293][ C0] ? do_task_dead+0x9e/0x110 [ 110.501936][ C0] ? __pfx_lock_release+0x10/0x10 [ 110.507039][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 110.512914][ C0] ? do_task_dead+0x40/0x110 [ 110.517556][ C0] do_task_dead+0xd6/0x110 [ 110.522028][ C0] do_exit+0x1de7/0x2ce0 [ 110.526347][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 110.531431][ C0] ? __pfx_do_exit+0x10/0x10 [ 110.536078][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 110.541513][ C0] do_group_exit+0xd3/0x2a0 [ 110.546086][ C0] __x64_sys_exit_group+0x3e/0x50 [ 110.551180][ C0] x64_sys_call+0x14a9/0x16a0 [ 110.555932][ C0] do_syscall_64+0xcd/0x250 [ 110.560510][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.566478][ C0] RIP: 0033:0x7fc6c38fea90 [ 110.570937][ C0] RSP: 002b:00007ffdc32147b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 110.579408][ C0] RAX: ffffffffffffffda RBX: 00007fc6c39ef860 RCX: 00007fc6c38fea90 [ 110.587420][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 110.595430][ C0] RBP: 00007fc6c39ef860 R08: 0000000000000001 R09: 9f3edd49d23b8527 [ 110.603445][ C0] R10: 00007ffdc3214670 R11: 0000000000000246 R12: 0000000000000000 [ 110.611470][ C0] R13: 0000000000000001 R14: 00007fc6c39f3658 R15: 0000000000000001 [ 110.619515][ C0] [ 110.622578][ C0] task:modprobe state:R running task stack:25136 pid:6360 tgid:6360 ppid:46 flags:0x00000002 [ 110.634418][ C0] Call Trace: [ 110.637733][ C0] [ 110.640697][ C0] ? __pfx_mark_lock+0x10/0x10 [ 110.645531][ C0] ? hlock_class+0x4e/0x130 [ 110.650094][ C0] ? mark_lock+0xb5/0xc60 [ 110.654485][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 110.659574][ C0] ? __pfx_mark_lock+0x10/0x10 [ 110.664396][ C0] ? rcu_is_watching+0x12/0xc0 [ 110.669231][ C0] ? hlock_class+0x4e/0x130 [ 110.673787][ C0] ? mark_lock+0xb5/0xc60 [ 110.678187][ C0] ? __pfx_mark_lock+0x10/0x10 [ 110.683014][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 110.688637][ C0] ? hlock_class+0x4e/0x130 [ 110.693202][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 110.698300][ C0] ? rcu_is_watching+0x12/0xc0 [ 110.703131][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 110.708223][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 110.713665][ C0] ? find_held_lock+0x2d/0x110 [ 110.718491][ C0] ? __schedule+0x102c/0x34b0 [ 110.723222][ C0] ? __pfx_lock_release+0x10/0x10 [ 110.728314][ C0] ? __schedule+0x105f/0x34b0 [ 110.733062][ C0] ? __pfx___schedule+0x10/0x10 [ 110.737983][ C0] ? do_task_dead+0x9e/0x110 [ 110.742624][ C0] ? __pfx_lock_release+0x10/0x10 [ 110.747729][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 110.753591][ C0] ? do_task_dead+0x40/0x110 [ 110.758230][ C0] ? do_task_dead+0xd6/0x110 [ 110.762874][ C0] ? do_exit+0x1de7/0x2ce0 [ 110.767368][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 110.772449][ C0] ? __pfx_do_exit+0x10/0x10 [ 110.777113][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 110.782557][ C0] ? do_group_exit+0xd3/0x2a0 [ 110.787295][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 110.792555][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 110.797462][ C0] ? do_syscall_64+0xcd/0x250 [ 110.802219][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.808374][ C0] [ 110.811431][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:6362 tgid:6362 ppid:416 flags:0x00004000 [ 110.823306][ C0] Call Trace: [ 110.826655][ C0] [ 110.829632][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 110.836303][ C0] __switch_to_asm+0x70/0x70 [ 110.840976][ C0] [ 110.844036][ C0] task:modprobe state:R running task stack:25424 pid:6368 tgid:6368 ppid:1152 flags:0x00000002 [ 110.855990][ C0] Call Trace: [ 110.859310][ C0] [ 110.862285][ C0] __schedule+0x105f/0x34b0 [ 110.866858][ C0] ? __pfx___schedule+0x10/0x10 [ 110.871779][ C0] ? do_task_dead+0x9e/0x110 [ 110.876428][ C0] ? __pfx_lock_release+0x10/0x10 [ 110.881542][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 110.887419][ C0] ? do_task_dead+0x40/0x110 [ 110.892084][ C0] do_task_dead+0xd6/0x110 [ 110.896557][ C0] do_exit+0x1de7/0x2ce0 [ 110.900867][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 110.905948][ C0] ? __pfx_do_exit+0x10/0x10 [ 110.910596][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 110.916033][ C0] do_group_exit+0xd3/0x2a0 [ 110.920614][ C0] __x64_sys_exit_group+0x3e/0x50 [ 110.925708][ C0] x64_sys_call+0x14a9/0x16a0 [ 110.930456][ C0] do_syscall_64+0xcd/0x250 [ 110.935033][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.941003][ C0] RIP: 0033:0x7fa2f04d7a90 [ 110.945470][ C0] RSP: 002b:00007ffd92c22898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 110.953936][ C0] RAX: ffffffffffffffda RBX: 00007fa2f05c8860 RCX: 00007fa2f04d7a90 [ 110.961948][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 110.969960][ C0] RBP: 00007fa2f05c8860 R08: 0000000000000001 R09: 26ea42f00128e670 [ 110.977976][ C0] R10: 00007ffd92c22750 R11: 0000000000000246 R12: 0000000000000000 [ 110.985993][ C0] R13: 0000000000000001 R14: 00007fa2f05cc658 R15: 0000000000000001 [ 110.994035][ C0] [ 110.997109][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:6372 tgid:6372 ppid:416 flags:0x00004000 [ 111.008981][ C0] Call Trace: [ 111.012294][ C0] [ 111.015264][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 111.021928][ C0] __switch_to_asm+0x70/0x70 [ 111.026592][ C0] [ 111.029650][ C0] task:modprobe state:R running task stack:24000 pid:6373 tgid:6373 ppid:46 flags:0x00000002 [ 111.041488][ C0] Call Trace: [ 111.044804][ C0] [ 111.047778][ C0] __schedule+0x105f/0x34b0 [ 111.052348][ C0] ? __pfx___schedule+0x10/0x10 [ 111.057250][ C0] ? do_task_dead+0x9e/0x110 [ 111.061889][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.066989][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 111.072866][ C0] ? do_task_dead+0x40/0x110 [ 111.077506][ C0] do_task_dead+0xd6/0x110 [ 111.081979][ C0] do_exit+0x1de7/0x2ce0 [ 111.086294][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 111.091371][ C0] ? __pfx_do_exit+0x10/0x10 [ 111.096022][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.101462][ C0] do_group_exit+0xd3/0x2a0 [ 111.106024][ C0] __x64_sys_exit_group+0x3e/0x50 [ 111.111109][ C0] x64_sys_call+0x14a9/0x16a0 [ 111.115857][ C0] do_syscall_64+0xcd/0x250 [ 111.120441][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.126404][ C0] RIP: 0033:0x7fc2d2e0aa90 [ 111.130863][ C0] RSP: 002b:00007fffe311a288 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 111.139336][ C0] RAX: ffffffffffffffda RBX: 00007fc2d2efb860 RCX: 00007fc2d2e0aa90 [ 111.147353][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 111.155373][ C0] RBP: 00007fc2d2efb860 R08: 0000000000000001 R09: 5b9511fba7138e8e [ 111.163386][ C0] R10: 00007fffe311a140 R11: 0000000000000246 R12: 0000000000000000 [ 111.171404][ C0] R13: 0000000000000001 R14: 00007fc2d2eff658 R15: 0000000000000001 [ 111.179446][ C0] [ 111.183392][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:6379 tgid:6379 ppid:46 flags:0x00004000 [ 111.195279][ C0] Call Trace: [ 111.198588][ C0] [ 111.201555][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 111.208219][ C0] __switch_to_asm+0x70/0x70 [ 111.212896][ C0] [ 111.215951][ C0] task:modprobe state:R running task stack:25424 pid:6380 tgid:6380 ppid:1152 flags:0x00000002 [ 111.227808][ C0] Call Trace: [ 111.231125][ C0] [ 111.234107][ C0] ? mmput+0xdb/0x3e0 [ 111.238162][ C0] ? do_exit+0x9bf/0x2ce0 [ 111.242556][ C0] ? do_group_exit+0x1c3/0x2a0 [ 111.247387][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.252475][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 111.257546][ C0] ? __pfx_do_exit+0x10/0x10 [ 111.262195][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.267635][ C0] ? do_group_exit+0xd3/0x2a0 [ 111.272370][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 111.277625][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 111.282539][ C0] ? do_syscall_64+0xcd/0x250 [ 111.287292][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.293449][ C0] [ 111.296509][ C0] task:modprobe state:R running task stack:26144 pid:6383 tgid:6383 ppid:48 flags:0x00000000 [ 111.308361][ C0] Call Trace: [ 111.311677][ C0] [ 111.314649][ C0] __schedule+0x105f/0x34b0 [ 111.319220][ C0] ? __pfx___schedule+0x10/0x10 [ 111.324150][ C0] ? hlock_class+0x4e/0x130 [ 111.328711][ C0] ? find_held_lock+0x2d/0x110 [ 111.333535][ C0] ? __kasan_slab_free+0x36/0x50 [ 111.338551][ C0] ? hlock_class+0x4e/0x130 [ 111.343109][ C0] ? mark_lock+0xb5/0xc60 [ 111.347504][ C0] ? hlock_class+0x4e/0x130 [ 111.352064][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 111.357086][ C0] ? __pfx_mark_lock+0x10/0x10 [ 111.361927][ C0] ? hlock_class+0x4e/0x130 [ 111.366491][ C0] ? mark_lock+0xb5/0xc60 [ 111.370889][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 111.376161][ C0] ? unwind_get_return_address+0x59/0xa0 [ 111.381854][ C0] ? __pfx_mark_lock+0x10/0x10 [ 111.386684][ C0] ? hlock_class+0x4e/0x130 [ 111.391240][ C0] ? mark_lock+0xb5/0xc60 [ 111.395632][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 111.400724][ C0] ? __pfx_mark_lock+0x10/0x10 [ 111.405552][ C0] ? rcu_is_watching+0x12/0xc0 [ 111.410377][ C0] ? hlock_class+0x4e/0x130 [ 111.414939][ C0] ? mark_lock+0xb5/0xc60 [ 111.419345][ C0] ? __pfx_mark_lock+0x10/0x10 [ 111.424172][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 111.429787][ C0] ? hlock_class+0x4e/0x130 [ 111.434346][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 111.439452][ C0] ? rcu_is_watching+0x12/0xc0 [ 111.444266][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 111.449364][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 111.454809][ C0] ? find_held_lock+0x2d/0x110 [ 111.460003][ C0] ? __schedule+0x102c/0x34b0 [ 111.464731][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.469833][ C0] ? __schedule+0x105f/0x34b0 [ 111.474583][ C0] ? __pfx___schedule+0x10/0x10 [ 111.479500][ C0] ? do_task_dead+0x9e/0x110 [ 111.484144][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.489254][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 111.495150][ C0] ? do_task_dead+0x40/0x110 [ 111.499802][ C0] ? do_task_dead+0xd6/0x110 [ 111.504448][ C0] ? do_exit+0x1de7/0x2ce0 [ 111.508942][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 111.514032][ C0] ? __pfx_do_exit+0x10/0x10 [ 111.518679][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.524117][ C0] ? do_group_exit+0xd3/0x2a0 [ 111.528887][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 111.534166][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 111.539099][ C0] ? do_syscall_64+0xcd/0x250 [ 111.543859][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.550024][ C0] [ 111.553117][ C0] task:modprobe state:R running task stack:24720 pid:6391 tgid:6391 ppid:1152 flags:0x00000002 [ 111.565669][ C0] Call Trace: [ 111.568980][ C0] [ 111.571961][ C0] __schedule+0x105f/0x34b0 [ 111.576540][ C0] ? __pfx___schedule+0x10/0x10 [ 111.581466][ C0] ? remove_vma+0x148/0x1a0 [ 111.586029][ C0] ? find_held_lock+0x2d/0x110 [ 111.590854][ C0] ? __schedule+0x102c/0x34b0 [ 111.595589][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.600700][ C0] ? __schedule+0x105f/0x34b0 [ 111.605437][ C0] ? __pfx___schedule+0x10/0x10 [ 111.610343][ C0] ? do_task_dead+0x9e/0x110 [ 111.614998][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.620103][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 111.625976][ C0] ? do_task_dead+0x40/0x110 [ 111.630616][ C0] ? do_task_dead+0xd6/0x110 [ 111.635302][ C0] ? do_exit+0x1de7/0x2ce0 [ 111.639779][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 111.644858][ C0] ? __pfx_do_exit+0x10/0x10 [ 111.649510][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.654945][ C0] ? do_group_exit+0xd3/0x2a0 [ 111.659704][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 111.664965][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 111.669889][ C0] ? do_syscall_64+0xcd/0x250 [ 111.674648][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.680803][ C0] [ 111.683866][ C0] task:modprobe state:R running task stack:25424 pid:6394 tgid:6394 ppid:3471 flags:0x00000002 [ 111.695732][ C0] Call Trace: [ 111.699043][ C0] [ 111.702024][ C0] __schedule+0x105f/0x34b0 [ 111.706598][ C0] ? __pfx___schedule+0x10/0x10 [ 111.711502][ C0] ? do_task_dead+0x9e/0x110 [ 111.716149][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.721255][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 111.727130][ C0] ? do_task_dead+0x40/0x110 [ 111.731773][ C0] do_task_dead+0xd6/0x110 [ 111.736247][ C0] do_exit+0x1de7/0x2ce0 [ 111.740560][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 111.745642][ C0] ? __pfx_do_exit+0x10/0x10 [ 111.750296][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.756006][ C0] do_group_exit+0xd3/0x2a0 [ 111.760582][ C0] __x64_sys_exit_group+0x3e/0x50 [ 111.765670][ C0] x64_sys_call+0x14a9/0x16a0 [ 111.770410][ C0] do_syscall_64+0xcd/0x250 [ 111.775000][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.780967][ C0] RIP: 0033:0x7fe5142aaa90 [ 111.785429][ C0] RSP: 002b:00007ffc3d6090f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 111.793892][ C0] RAX: ffffffffffffffda RBX: 00007fe51439b860 RCX: 00007fe5142aaa90 [ 111.801908][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 111.809938][ C0] RBP: 00007fe51439b860 R08: 0000000000000001 R09: 15aff070d5607010 [ 111.817976][ C0] R10: 00007ffc3d608fb0 R11: 0000000000000246 R12: 0000000000000000 [ 111.826007][ C0] R13: 0000000000000001 R14: 00007fe51439f658 R15: 0000000000000001 [ 111.834039][ C0] [ 111.837106][ C0] task:modprobe state:R running task stack:24000 pid:6402 tgid:6402 ppid:1152 flags:0x00000002 [ 111.848957][ C0] Call Trace: [ 111.852283][ C0] [ 111.855257][ C0] ? find_held_lock+0x59/0x110 [ 111.860086][ C0] ? do_task_dead+0x40/0x110 [ 111.864721][ C0] ? do_task_dead+0xd6/0x110 [ 111.869360][ C0] ? do_exit+0x1de7/0x2ce0 [ 111.873845][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 111.878931][ C0] ? __pfx_do_exit+0x10/0x10 [ 111.883591][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.889031][ C0] ? do_group_exit+0xd3/0x2a0 [ 111.893769][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 111.899039][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 111.903953][ C0] ? do_syscall_64+0xcd/0x250 [ 111.908721][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.914904][ C0] [ 111.917966][ C0] task:modprobe state:R running task stack:24720 pid:6405 tgid:6405 ppid:46 flags:0x00000002 [ 111.929830][ C0] Call Trace: [ 111.933145][ C0] [ 111.936125][ C0] __schedule+0x105f/0x34b0 [ 111.940700][ C0] ? __pfx___schedule+0x10/0x10 [ 111.945617][ C0] ? do_task_dead+0x9e/0x110 [ 111.950262][ C0] ? __pfx_lock_release+0x10/0x10 [ 111.955370][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 111.961253][ C0] ? do_task_dead+0x40/0x110 [ 111.965888][ C0] do_task_dead+0xd6/0x110 [ 111.970368][ C0] do_exit+0x1de7/0x2ce0 [ 111.974682][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 111.979754][ C0] ? __pfx_do_exit+0x10/0x10 [ 111.984405][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.989844][ C0] do_group_exit+0xd3/0x2a0 [ 111.994410][ C0] __x64_sys_exit_group+0x3e/0x50 [ 111.999507][ C0] x64_sys_call+0x14a9/0x16a0 [ 112.004245][ C0] do_syscall_64+0xcd/0x250 [ 112.008816][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.014771][ C0] RIP: 0033:0x7fa3176f8a90 [ 112.019241][ C0] RSP: 002b:00007ffdccddd3a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 112.027715][ C0] RAX: ffffffffffffffda RBX: 00007fa3177e9860 RCX: 00007fa3176f8a90 [ 112.035742][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 112.043772][ C0] RBP: 00007fa3177e9860 R08: 0000000000000001 R09: 7d2c052477fd83eb [ 112.051804][ C0] R10: 00007ffdccddd260 R11: 0000000000000246 R12: 0000000000000000 [ 112.059857][ C0] R13: 0000000000000001 R14: 00007fa3177ed658 R15: 0000000000000001 [ 112.067998][ C0] [ 112.071515][ C0] task:modprobe state:R running task stack:24720 pid:6412 tgid:6412 ppid:3471 flags:0x00000002 [ 112.083392][ C0] Call Trace: [ 112.086711][ C0] [ 112.089686][ C0] __schedule+0x105f/0x34b0 [ 112.094274][ C0] ? __pfx___schedule+0x10/0x10 [ 112.099194][ C0] ? hlock_class+0x4e/0x130 [ 112.103758][ C0] ? mark_lock+0xb5/0xc60 [ 112.108166][ C0] ? hlock_class+0x4e/0x130 [ 112.112736][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 112.117750][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.122592][ C0] ? hlock_class+0x4e/0x130 [ 112.127152][ C0] ? mark_lock+0xb5/0xc60 [ 112.131541][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 112.136803][ C0] ? unwind_get_return_address+0x59/0xa0 [ 112.142500][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.147342][ C0] ? hlock_class+0x4e/0x130 [ 112.151903][ C0] ? mark_lock+0xb5/0xc60 [ 112.156729][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 112.161863][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.166699][ C0] ? rcu_is_watching+0x12/0xc0 [ 112.171524][ C0] ? hlock_class+0x4e/0x130 [ 112.176085][ C0] ? mark_lock+0xb5/0xc60 [ 112.180487][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.185316][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 112.190937][ C0] ? hlock_class+0x4e/0x130 [ 112.195518][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 112.200628][ C0] ? rcu_is_watching+0x12/0xc0 [ 112.205501][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 112.210601][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 112.216052][ C0] ? find_held_lock+0x2d/0x110 [ 112.220892][ C0] ? __schedule+0x102c/0x34b0 [ 112.225640][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.230747][ C0] ? __schedule+0x105f/0x34b0 [ 112.235496][ C0] ? __pfx___schedule+0x10/0x10 [ 112.240410][ C0] ? do_task_dead+0x9e/0x110 [ 112.245052][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.250156][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 112.256025][ C0] ? do_task_dead+0x40/0x110 [ 112.260666][ C0] ? do_task_dead+0xd6/0x110 [ 112.265298][ C0] ? do_exit+0x1de7/0x2ce0 [ 112.269777][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 112.274895][ C0] ? __pfx_do_exit+0x10/0x10 [ 112.279549][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 112.284986][ C0] ? do_group_exit+0xd3/0x2a0 [ 112.289732][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 112.295003][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 112.299916][ C0] ? do_syscall_64+0xcd/0x250 [ 112.304664][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.310809][ C0] [ 112.313871][ C0] task:modprobe state:R running task stack:25424 pid:6422 tgid:6422 ppid:416 flags:0x00000002 [ 112.325804][ C0] Call Trace: [ 112.329119][ C0] [ 112.332103][ C0] __schedule+0x105f/0x34b0 [ 112.336684][ C0] ? __pfx___schedule+0x10/0x10 [ 112.341601][ C0] ? find_held_lock+0x2d/0x110 [ 112.346421][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 112.352285][ C0] ? mark_lock+0xb5/0xc60 [ 112.356674][ C0] ? hlock_class+0x4e/0x130 [ 112.361243][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 112.366253][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.371090][ C0] ? hlock_class+0x4e/0x130 [ 112.375668][ C0] ? mark_lock+0xb5/0xc60 [ 112.380075][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 112.385345][ C0] ? unwind_get_return_address+0x59/0xa0 [ 112.391051][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.395901][ C0] ? hlock_class+0x4e/0x130 [ 112.400477][ C0] ? mark_lock+0xb5/0xc60 [ 112.404881][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 112.409971][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.414812][ C0] ? rcu_is_watching+0x12/0xc0 [ 112.419626][ C0] ? hlock_class+0x4e/0x130 [ 112.424202][ C0] ? mark_lock+0xb5/0xc60 [ 112.428611][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.433445][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 112.439069][ C0] ? hlock_class+0x4e/0x130 [ 112.443633][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 112.448740][ C0] ? rcu_is_watching+0x12/0xc0 [ 112.453568][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 112.458667][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 112.464127][ C0] ? find_held_lock+0x2d/0x110 [ 112.468961][ C0] ? __schedule+0x102c/0x34b0 [ 112.473703][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.478816][ C0] ? __schedule+0x105f/0x34b0 [ 112.483568][ C0] ? __pfx___schedule+0x10/0x10 [ 112.488485][ C0] ? do_task_dead+0x9e/0x110 [ 112.493135][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.498238][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 112.504111][ C0] ? do_task_dead+0x40/0x110 [ 112.508767][ C0] ? do_task_dead+0xd6/0x110 [ 112.513409][ C0] ? do_exit+0x1de7/0x2ce0 [ 112.517890][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 112.522971][ C0] ? __pfx_do_exit+0x10/0x10 [ 112.527624][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 112.533063][ C0] ? do_group_exit+0xd3/0x2a0 [ 112.537811][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 112.543068][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 112.547986][ C0] ? do_syscall_64+0xcd/0x250 [ 112.552741][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.558901][ C0] [ 112.561963][ C0] task:kworker/u8:7 state:R running task stack:32568 pid:6432 tgid:6432 ppid:3471 flags:0x00004000 [ 112.573836][ C0] Call Trace: [ 112.577162][ C0] [ 112.580142][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 112.586807][ C0] __switch_to_asm+0x70/0x70 [ 112.591488][ C0] [ 112.594550][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:6433 tgid:6433 ppid:46 flags:0x00004000 [ 112.606447][ C0] Call Trace: [ 112.609763][ C0] [ 112.612736][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 112.619405][ C0] __switch_to_asm+0x70/0x70 [ 112.624077][ C0] [ 112.627138][ C0] task:modprobe state:R running task stack:24720 pid:6438 tgid:6438 ppid:416 flags:0x00000000 [ 112.638989][ C0] Call Trace: [ 112.642299][ C0] [ 112.645281][ C0] ? free_pages_and_swap_cache+0x36d/0x510 [ 112.651252][ C0] ? hlock_class+0x4e/0x130 [ 112.655819][ C0] ? mark_lock+0xb5/0xc60 [ 112.660218][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 112.665331][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.670158][ C0] ? rcu_is_watching+0x12/0xc0 [ 112.674992][ C0] ? hlock_class+0x4e/0x130 [ 112.679551][ C0] ? mark_lock+0xb5/0xc60 [ 112.683955][ C0] ? __pfx_mark_lock+0x10/0x10 [ 112.688794][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 112.694408][ C0] ? hlock_class+0x4e/0x130 [ 112.698963][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 112.704071][ C0] ? rcu_is_watching+0x12/0xc0 [ 112.708896][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 112.713989][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 112.719442][ C0] ? find_held_lock+0x2d/0x110 [ 112.724273][ C0] ? __schedule+0x102c/0x34b0 [ 112.729015][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.734119][ C0] ? __schedule+0x105f/0x34b0 [ 112.738875][ C0] ? __pfx___schedule+0x10/0x10 [ 112.743788][ C0] ? do_task_dead+0x9e/0x110 [ 112.748432][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.753537][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 112.759411][ C0] ? do_task_dead+0x40/0x110 [ 112.764055][ C0] ? do_task_dead+0xd6/0x110 [ 112.768703][ C0] ? do_exit+0x1de7/0x2ce0 [ 112.773180][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 112.778271][ C0] ? __pfx_do_exit+0x10/0x10 [ 112.782925][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 112.788359][ C0] ? do_group_exit+0xd3/0x2a0 [ 112.793103][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 112.798364][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 112.803278][ C0] ? do_syscall_64+0xcd/0x250 [ 112.808026][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.814176][ C0] [ 112.817425][ C0] task:modprobe state:R running task stack:25424 pid:6443 tgid:6443 ppid:416 flags:0x00000002 [ 112.829268][ C0] Call Trace: [ 112.832583][ C0] [ 112.835565][ C0] __schedule+0x105f/0x34b0 [ 112.840141][ C0] ? __pfx___schedule+0x10/0x10 [ 112.845068][ C0] ? remove_vma+0x148/0x1a0 [ 112.849625][ C0] ? find_held_lock+0x2d/0x110 [ 112.854452][ C0] ? __schedule+0x102c/0x34b0 [ 112.859198][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.864306][ C0] ? __schedule+0x105f/0x34b0 [ 112.869048][ C0] ? __pfx___schedule+0x10/0x10 [ 112.873947][ C0] ? do_task_dead+0x9e/0x110 [ 112.878587][ C0] ? __pfx_lock_release+0x10/0x10 [ 112.883690][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 112.889562][ C0] ? do_task_dead+0x40/0x110 [ 112.894208][ C0] ? do_task_dead+0xd6/0x110 [ 112.898846][ C0] ? do_exit+0x1de7/0x2ce0 [ 112.903333][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 112.908411][ C0] ? __pfx_do_exit+0x10/0x10 [ 112.913068][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 112.918508][ C0] ? do_group_exit+0xd3/0x2a0 [ 112.923256][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 112.928519][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 112.933446][ C0] ? do_syscall_64+0xcd/0x250 [ 112.938237][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.944400][ C0] [ 112.947641][ C0] task:modprobe state:R running task stack:24000 pid:6449 tgid:6449 ppid:1152 flags:0x00000002 [ 112.959493][ C0] Call Trace: [ 112.962808][ C0] [ 112.965780][ C0] __schedule+0x105f/0x34b0 [ 112.970354][ C0] ? __pfx___schedule+0x10/0x10 [ 112.975264][ C0] ? kasan_save_stack+0x33/0x60 [ 112.980187][ C0] ? hlock_class+0x4e/0x130 [ 112.984749][ C0] ? mark_lock+0xb5/0xc60 [ 112.989146][ C0] ? hlock_class+0x4e/0x130 [ 112.993710][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 112.998718][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.003558][ C0] ? hlock_class+0x4e/0x130 [ 113.008119][ C0] ? mark_lock+0xb5/0xc60 [ 113.012535][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 113.017798][ C0] ? unwind_get_return_address+0x59/0xa0 [ 113.023492][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.028341][ C0] ? hlock_class+0x4e/0x130 [ 113.032897][ C0] ? mark_lock+0xb5/0xc60 [ 113.037298][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 113.042398][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.047232][ C0] ? rcu_is_watching+0x12/0xc0 [ 113.052049][ C0] ? hlock_class+0x4e/0x130 [ 113.056615][ C0] ? mark_lock+0xb5/0xc60 [ 113.061009][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.065832][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 113.071460][ C0] ? hlock_class+0x4e/0x130 [ 113.076023][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 113.081125][ C0] ? rcu_is_watching+0x12/0xc0 [ 113.085947][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 113.091047][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 113.096509][ C0] ? find_held_lock+0x2d/0x110 [ 113.101332][ C0] ? __schedule+0x102c/0x34b0 [ 113.106069][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.111184][ C0] ? __schedule+0x105f/0x34b0 [ 113.115935][ C0] ? __pfx___schedule+0x10/0x10 [ 113.120841][ C0] ? do_task_dead+0x9e/0x110 [ 113.125485][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.130583][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 113.136454][ C0] ? do_task_dead+0x40/0x110 [ 113.141107][ C0] ? do_task_dead+0xd6/0x110 [ 113.145753][ C0] ? do_exit+0x1de7/0x2ce0 [ 113.150241][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 113.155324][ C0] ? __pfx_do_exit+0x10/0x10 [ 113.159979][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 113.165419][ C0] ? do_group_exit+0xd3/0x2a0 [ 113.170149][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 113.175406][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 113.180309][ C0] ? do_syscall_64+0xcd/0x250 [ 113.185062][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.191217][ C0] [ 113.194280][ C0] task:modprobe state:R running task stack:25424 pid:6459 tgid:6459 ppid:11 flags:0x00000000 [ 113.206144][ C0] Call Trace: [ 113.209461][ C0] [ 113.212435][ C0] __schedule+0x105f/0x34b0 [ 113.217015][ C0] ? __pfx___schedule+0x10/0x10 [ 113.221946][ C0] ? remove_vma+0x148/0x1a0 [ 113.226512][ C0] ? find_held_lock+0x2d/0x110 [ 113.231340][ C0] ? __schedule+0x102c/0x34b0 [ 113.236092][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.241200][ C0] ? __schedule+0x105f/0x34b0 [ 113.245948][ C0] ? __pfx___schedule+0x10/0x10 [ 113.250856][ C0] ? do_task_dead+0x9e/0x110 [ 113.255497][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.260599][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 113.266469][ C0] ? do_task_dead+0x40/0x110 [ 113.271124][ C0] ? do_task_dead+0xd6/0x110 [ 113.275773][ C0] ? do_exit+0x1de7/0x2ce0 [ 113.280260][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 113.285339][ C0] ? __pfx_do_exit+0x10/0x10 [ 113.289996][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 113.295443][ C0] ? do_group_exit+0xd3/0x2a0 [ 113.300196][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 113.305468][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 113.310382][ C0] ? do_syscall_64+0xcd/0x250 [ 113.315133][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.321299][ C0] [ 113.324370][ C0] task:modprobe state:R running task stack:24720 pid:6463 tgid:6463 ppid:11 flags:0x00000002 [ 113.336235][ C0] Call Trace: [ 113.339548][ C0] [ 113.342525][ C0] __schedule+0x105f/0x34b0 [ 113.347112][ C0] ? __pfx___schedule+0x10/0x10 [ 113.352026][ C0] ? find_held_lock+0x2d/0x110 [ 113.356868][ C0] ? hlock_class+0x4e/0x130 [ 113.361434][ C0] ? hlock_class+0x4e/0x130 [ 113.365990][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 113.370997][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.375843][ C0] ? hlock_class+0x4e/0x130 [ 113.380404][ C0] ? mark_lock+0xb5/0xc60 [ 113.384802][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 113.390073][ C0] ? unwind_get_return_address+0x59/0xa0 [ 113.395766][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.400598][ C0] ? hlock_class+0x4e/0x130 [ 113.405164][ C0] ? mark_lock+0xb5/0xc60 [ 113.409561][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 113.414654][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.419493][ C0] ? rcu_is_watching+0x12/0xc0 [ 113.424315][ C0] ? hlock_class+0x4e/0x130 [ 113.428874][ C0] ? mark_lock+0xb5/0xc60 [ 113.433269][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.438097][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 113.443704][ C0] ? hlock_class+0x4e/0x130 [ 113.448255][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 113.453352][ C0] ? rcu_is_watching+0x12/0xc0 [ 113.458171][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 113.463262][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 113.468709][ C0] ? find_held_lock+0x2d/0x110 [ 113.473529][ C0] ? __schedule+0x102c/0x34b0 [ 113.478273][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.483375][ C0] ? __schedule+0x105f/0x34b0 [ 113.488124][ C0] ? __pfx___schedule+0x10/0x10 [ 113.493039][ C0] ? do_task_dead+0x9e/0x110 [ 113.497690][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.502788][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 113.508658][ C0] ? do_task_dead+0x40/0x110 [ 113.513298][ C0] ? do_task_dead+0xd6/0x110 [ 113.517949][ C0] ? do_exit+0x1de7/0x2ce0 [ 113.522441][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 113.527525][ C0] ? __pfx_do_exit+0x10/0x10 [ 113.532180][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 113.537612][ C0] ? do_group_exit+0xd3/0x2a0 [ 113.542348][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 113.547613][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 113.552528][ C0] ? do_syscall_64+0xcd/0x250 [ 113.557286][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.563442][ C0] [ 113.566510][ C0] task:modprobe state:R running task stack:25424 pid:6474 tgid:6474 ppid:3471 flags:0x00004002 [ 113.578361][ C0] Call Trace: [ 113.581673][ C0] [ 113.584657][ C0] __schedule+0x105f/0x34b0 [ 113.589223][ C0] ? __pfx___schedule+0x10/0x10 [ 113.594136][ C0] ? do_task_dead+0x9e/0x110 [ 113.598781][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.603886][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 113.609763][ C0] ? do_task_dead+0x40/0x110 [ 113.614409][ C0] do_task_dead+0xd6/0x110 [ 113.618876][ C0] do_exit+0x1de7/0x2ce0 [ 113.623188][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 113.628266][ C0] ? __pfx_do_exit+0x10/0x10 [ 113.632914][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 113.638355][ C0] do_group_exit+0xd3/0x2a0 [ 113.642928][ C0] __x64_sys_exit_group+0x3e/0x50 [ 113.648037][ C0] x64_sys_call+0x14a9/0x16a0 [ 113.652776][ C0] do_syscall_64+0xcd/0x250 [ 113.657357][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.663486][ C0] RIP: 0033:0x7f9ccd0c2a90 [ 113.667944][ C0] RSP: 002b:00007fffe29e46b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 113.676418][ C0] RAX: ffffffffffffffda RBX: 00007f9ccd1b3860 RCX: 00007f9ccd0c2a90 [ 113.684434][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 113.692626][ C0] RBP: 00007f9ccd1b3860 R08: 0000000000000001 R09: cfe906ac1389aab7 [ 113.700649][ C0] R10: 00007fffe29e4570 R11: 0000000000000246 R12: 0000000000000000 [ 113.708670][ C0] R13: 0000000000000001 R14: 00007f9ccd1b7658 R15: 0000000000000001 [ 113.716715][ C0] [ 113.719967][ C0] task:modprobe state:R running task stack:25424 pid:6481 tgid:6481 ppid:416 flags:0x00000002 [ 113.731835][ C0] Call Trace: [ 113.735236][ C0] [ 113.738200][ C0] __schedule+0x105f/0x34b0 [ 113.742776][ C0] ? __pfx___schedule+0x10/0x10 [ 113.747685][ C0] ? arch_stack_walk+0xa7/0x100 [ 113.752587][ C0] ? hlock_class+0x4e/0x130 [ 113.757150][ C0] ? mark_lock+0xb5/0xc60 [ 113.761546][ C0] ? hlock_class+0x4e/0x130 [ 113.766110][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 113.771116][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.775950][ C0] ? hlock_class+0x4e/0x130 [ 113.780526][ C0] ? mark_lock+0xb5/0xc60 [ 113.784908][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 113.790169][ C0] ? unwind_get_return_address+0x59/0xa0 [ 113.795866][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.800694][ C0] ? hlock_class+0x4e/0x130 [ 113.805250][ C0] ? mark_lock+0xb5/0xc60 [ 113.809650][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 113.814741][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.819564][ C0] ? rcu_is_watching+0x12/0xc0 [ 113.824393][ C0] ? hlock_class+0x4e/0x130 [ 113.828956][ C0] ? mark_lock+0xb5/0xc60 [ 113.833361][ C0] ? __pfx_mark_lock+0x10/0x10 [ 113.838179][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 113.843793][ C0] ? hlock_class+0x4e/0x130 [ 113.848357][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 113.853461][ C0] ? rcu_is_watching+0x12/0xc0 [ 113.858279][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 113.863370][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 113.868817][ C0] ? find_held_lock+0x2d/0x110 [ 113.873640][ C0] ? __schedule+0x102c/0x34b0 [ 113.878382][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.883586][ C0] ? __schedule+0x105f/0x34b0 [ 113.888333][ C0] ? __pfx___schedule+0x10/0x10 [ 113.893240][ C0] ? do_task_dead+0x9e/0x110 [ 113.897890][ C0] ? __pfx_lock_release+0x10/0x10 [ 113.902996][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 113.908861][ C0] ? do_task_dead+0x40/0x110 [ 113.913498][ C0] ? do_task_dead+0xd6/0x110 [ 113.918142][ C0] ? do_exit+0x1de7/0x2ce0 [ 113.922628][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 113.927703][ C0] ? __pfx_do_exit+0x10/0x10 [ 113.932353][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 113.937791][ C0] ? do_group_exit+0xd3/0x2a0 [ 113.942536][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 113.947802][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 113.952714][ C0] ? do_syscall_64+0xcd/0x250 [ 113.957470][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.963625][ C0] [ 113.966689][ C0] task:modprobe state:R running task stack:25424 pid:6491 tgid:6491 ppid:3471 flags:0x00000000 [ 113.978541][ C0] Call Trace: [ 113.981857][ C0] [ 113.984826][ C0] __schedule+0x105f/0x34b0 [ 113.989401][ C0] ? __pfx___schedule+0x10/0x10 [ 113.994317][ C0] ? find_held_lock+0x2d/0x110 [ 113.999159][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 114.004424][ C0] ? __cond_resched+0x1b/0x30 [ 114.009157][ C0] ? hlock_class+0x4e/0x130 [ 114.013709][ C0] ? mark_lock+0xb5/0xc60 [ 114.018100][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 114.023360][ C0] ? unwind_get_return_address+0x59/0xa0 [ 114.029139][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.033970][ C0] ? hlock_class+0x4e/0x130 [ 114.038546][ C0] ? mark_lock+0xb5/0xc60 [ 114.042946][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 114.048051][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.052885][ C0] ? rcu_is_watching+0x12/0xc0 [ 114.057702][ C0] ? hlock_class+0x4e/0x130 [ 114.062255][ C0] ? mark_lock+0xb5/0xc60 [ 114.066661][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.071483][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 114.077101][ C0] ? hlock_class+0x4e/0x130 [ 114.081658][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 114.086755][ C0] ? rcu_is_watching+0x12/0xc0 [ 114.091577][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 114.096673][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 114.102125][ C0] ? find_held_lock+0x2d/0x110 [ 114.106958][ C0] ? __schedule+0x102c/0x34b0 [ 114.111712][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.116826][ C0] ? __schedule+0x105f/0x34b0 [ 114.121565][ C0] ? __pfx___schedule+0x10/0x10 [ 114.126482][ C0] ? do_task_dead+0x9e/0x110 [ 114.131123][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.136223][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 114.142095][ C0] ? do_task_dead+0x40/0x110 [ 114.146741][ C0] ? do_task_dead+0xd6/0x110 [ 114.151388][ C0] ? do_exit+0x1de7/0x2ce0 [ 114.155874][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 114.160959][ C0] ? __pfx_do_exit+0x10/0x10 [ 114.165622][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 114.171065][ C0] ? do_group_exit+0xd3/0x2a0 [ 114.175812][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 114.181082][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 114.186002][ C0] ? do_syscall_64+0xcd/0x250 [ 114.190767][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.196931][ C0] [ 114.199995][ C0] task:modprobe state:R running task stack:25424 pid:6500 tgid:6500 ppid:1152 flags:0x00000002 [ 114.211857][ C0] Call Trace: [ 114.215172][ C0] [ 114.218146][ C0] __schedule+0x105f/0x34b0 [ 114.222719][ C0] ? __pfx___schedule+0x10/0x10 [ 114.227628][ C0] ? do_task_dead+0x9e/0x110 [ 114.232273][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.237463][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 114.243336][ C0] ? do_task_dead+0x40/0x110 [ 114.247983][ C0] do_task_dead+0xd6/0x110 [ 114.252452][ C0] do_exit+0x1de7/0x2ce0 [ 114.256778][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 114.261859][ C0] ? __pfx_do_exit+0x10/0x10 [ 114.266952][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 114.272394][ C0] do_group_exit+0xd3/0x2a0 [ 114.276975][ C0] __x64_sys_exit_group+0x3e/0x50 [ 114.282070][ C0] x64_sys_call+0x14a9/0x16a0 [ 114.286804][ C0] do_syscall_64+0xcd/0x250 [ 114.291379][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.297338][ C0] RIP: 0033:0x7fb47b63aa90 [ 114.301797][ C0] RSP: 002b:00007ffd79da64e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 114.310266][ C0] RAX: ffffffffffffffda RBX: 00007fb47b72b860 RCX: 00007fb47b63aa90 [ 114.318280][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 114.326297][ C0] RBP: 00007fb47b72b860 R08: 0000000000000001 R09: 8cdafe4e30b25800 [ 114.334313][ C0] R10: 00007ffd79da63a0 R11: 0000000000000246 R12: 0000000000000000 [ 114.342333][ C0] R13: 0000000000000001 R14: 00007fb47b72f658 R15: 0000000000000001 [ 114.350370][ C0] [ 114.353445][ C0] task:modprobe state:R running task stack:24720 pid:6507 tgid:6507 ppid:1152 flags:0x00000000 [ 114.365302][ C0] Call Trace: [ 114.368616][ C0] [ 114.371590][ C0] ? hlock_class+0x4e/0x130 [ 114.376153][ C0] ? __pfx___schedule+0x10/0x10 [ 114.381063][ C0] ? find_held_lock+0x2d/0x110 [ 114.385903][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 114.391170][ C0] ? __cond_resched+0x1b/0x30 [ 114.395911][ C0] ? preempt_schedule_common+0x44/0xc0 [ 114.401441][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 114.406703][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.411547][ C0] ? hlock_class+0x4e/0x130 [ 114.416121][ C0] ? mark_lock+0xb5/0xc60 [ 114.420516][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 114.425611][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.430437][ C0] ? rcu_is_watching+0x12/0xc0 [ 114.435256][ C0] ? hlock_class+0x4e/0x130 [ 114.439810][ C0] ? mark_lock+0xb5/0xc60 [ 114.444213][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.449044][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 114.454659][ C0] ? hlock_class+0x4e/0x130 [ 114.459210][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 114.464308][ C0] ? rcu_is_watching+0x12/0xc0 [ 114.469128][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 114.474224][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 114.479675][ C0] ? find_held_lock+0x2d/0x110 [ 114.484515][ C0] ? __schedule+0x102c/0x34b0 [ 114.489248][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.494348][ C0] ? __schedule+0x105f/0x34b0 [ 114.499087][ C0] ? __pfx___schedule+0x10/0x10 [ 114.503995][ C0] ? do_task_dead+0x9e/0x110 [ 114.508649][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.513772][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 114.519735][ C0] ? do_task_dead+0x40/0x110 [ 114.524384][ C0] ? do_task_dead+0xd6/0x110 [ 114.529033][ C0] ? do_exit+0x1de7/0x2ce0 [ 114.533513][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 114.538597][ C0] ? __pfx_do_exit+0x10/0x10 [ 114.543339][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 114.548775][ C0] ? do_group_exit+0xd3/0x2a0 [ 114.553529][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 114.558809][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 114.563720][ C0] ? do_syscall_64+0xcd/0x250 [ 114.568478][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.574633][ C0] [ 114.577694][ C0] task:modprobe state:R running task stack:25424 pid:6515 tgid:6515 ppid:1152 flags:0x00000002 [ 114.589552][ C0] Call Trace: [ 114.592866][ C0] [ 114.595843][ C0] __schedule+0x105f/0x34b0 [ 114.600406][ C0] ? __pfx___schedule+0x10/0x10 [ 114.605316][ C0] ? do_task_dead+0x9e/0x110 [ 114.609959][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.615065][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 114.620934][ C0] ? do_task_dead+0x40/0x110 [ 114.625570][ C0] do_task_dead+0xd6/0x110 [ 114.630042][ C0] do_exit+0x1de7/0x2ce0 [ 114.634352][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 114.639427][ C0] ? __pfx_do_exit+0x10/0x10 [ 114.644078][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 114.649513][ C0] do_group_exit+0xd3/0x2a0 [ 114.654086][ C0] __x64_sys_exit_group+0x3e/0x50 [ 114.659177][ C0] x64_sys_call+0x14a9/0x16a0 [ 114.663910][ C0] do_syscall_64+0xcd/0x250 [ 114.668473][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.674442][ C0] RIP: 0033:0x7ff65ca36a90 [ 114.678895][ C0] RSP: 002b:00007ffc24752c48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 114.687363][ C0] RAX: ffffffffffffffda RBX: 00007ff65cb27860 RCX: 00007ff65ca36a90 [ 114.695377][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 114.703386][ C0] RBP: 00007ff65cb27860 R08: 0000000000000001 R09: b601a5d72e685564 [ 114.711397][ C0] R10: 00007ffc24752b00 R11: 0000000000000246 R12: 0000000000000000 [ 114.719419][ C0] R13: 0000000000000001 R14: 00007ff65cb2b658 R15: 0000000000000001 [ 114.727449][ C0] [ 114.730518][ C0] task:modprobe state:R running task stack:24000 pid:6523 tgid:6523 ppid:416 flags:0x00000002 [ 114.742371][ C0] Call Trace: [ 114.745682][ C0] [ 114.748647][ C0] ? mmput+0xdb/0x3e0 [ 114.752673][ C0] ? do_task_dead+0x40/0x110 [ 114.757316][ C0] ? do_task_dead+0xd6/0x110 [ 114.761966][ C0] ? do_exit+0x1de7/0x2ce0 [ 114.766448][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 114.771528][ C0] ? __pfx_do_exit+0x10/0x10 [ 114.776176][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 114.781608][ C0] ? do_group_exit+0xd3/0x2a0 [ 114.786352][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 114.791613][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 114.796526][ C0] ? do_syscall_64+0xcd/0x250 [ 114.801278][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.807433][ C0] [ 114.810487][ C0] task:modprobe state:R running task stack:25136 pid:6527 tgid:6527 ppid:416 flags:0x00000002 [ 114.822329][ C0] Call Trace: [ 114.825646][ C0] [ 114.828619][ C0] __schedule+0x105f/0x34b0 [ 114.833188][ C0] ? __pfx___schedule+0x10/0x10 [ 114.838094][ C0] ? find_held_lock+0x2d/0x110 [ 114.842936][ C0] ? __cond_resched+0x1b/0x30 [ 114.847672][ C0] __pfx___lock_acquire+0x10/0x10 [ 114.852757][ C0] ? mark_lock+0xb5/0xc60 [ 114.857158][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 114.862421][ C0] ? unwind_get_return_address+0x59/0xa0 [ 114.868110][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.872938][ C0] ? hlock_class+0x4e/0x130 [ 114.877493][ C0] ? mark_lock+0xb5/0xc60 [ 114.881886][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 114.886986][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.891814][ C0] ? rcu_is_watching+0x12/0xc0 [ 114.896631][ C0] ? hlock_class+0x4e/0x130 [ 114.901189][ C0] ? mark_lock+0xb5/0xc60 [ 114.905596][ C0] ? __pfx_mark_lock+0x10/0x10 [ 114.910426][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 114.916041][ C0] ? hlock_class+0x4e/0x130 [ 114.920589][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 114.925697][ C0] ? rcu_is_watching+0x12/0xc0 [ 114.930524][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 114.935616][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 114.941053][ C0] ? find_held_lock+0x2d/0x110 [ 114.945879][ C0] ? __schedule+0x102c/0x34b0 [ 114.950610][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.955711][ C0] ? __schedule+0x105f/0x34b0 [ 114.960467][ C0] ? __pfx___schedule+0x10/0x10 [ 114.965382][ C0] ? do_task_dead+0x9e/0x110 [ 114.970025][ C0] ? __pfx_lock_release+0x10/0x10 [ 114.975127][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 114.980998][ C0] ? do_task_dead+0x40/0x110 [ 114.985637][ C0] ? do_task_dead+0xd6/0x110 [ 114.990281][ C0] ? do_exit+0x1de7/0x2ce0 [ 114.994767][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 114.999834][ C0] ? __pfx_do_exit+0x10/0x10 [ 115.004485][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 115.009922][ C0] ? do_group_exit+0xd3/0x2a0 [ 115.014664][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 115.019919][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 115.024836][ C0] ? do_syscall_64+0xcd/0x250 [ 115.029596][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.035756][ C0] [ 115.038812][ C0] task:modprobe state:R running task stack:24720 pid:6535 tgid:6535 ppid:416 flags:0x00000002 [ 115.050682][ C0] Call Trace: [ 115.054000][ C0] [ 115.056981][ C0] __schedule+0x105f/0x34b0 [ 115.061563][ C0] ? __pfx___schedule+0x10/0x10 [ 115.066481][ C0] ? do_task_dead+0x9e/0x110 [ 115.071130][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.076237][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 115.082119][ C0] ? do_task_dead+0x40/0x110 [ 115.086774][ C0] do_task_dead+0xd6/0x110 [ 115.091245][ C0] do_exit+0x1de7/0x2ce0 [ 115.095565][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 115.100641][ C0] ? __pfx_do_exit+0x10/0x10 [ 115.105297][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 115.110732][ C0] do_group_exit+0xd3/0x2a0 [ 115.115305][ C0] __x64_sys_exit_group+0x3e/0x50 [ 115.120401][ C0] x64_sys_call+0x14a9/0x16a0 [ 115.125138][ C0] do_syscall_64+0xcd/0x250 [ 115.129726][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.135696][ C0] RIP: 0033:0x7f73bc255a90 [ 115.140155][ C0] RSP: 002b:00007ffe5ec856f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 115.148617][ C0] RAX: ffffffffffffffda RBX: 00007f73bc346860 RCX: 00007f73bc255a90 [ 115.156631][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 115.164641][ C0] RBP: 00007f73bc346860 R08: 0000000000000001 R09: cb274ec04b31329a [ 115.172658][ C0] R10: 00007ffe5ec855b0 R11: 0000000000000246 R12: 0000000000000000 [ 115.180672][ C0] R13: 0000000000000001 R14: 00007f73bc34a658 R15: 0000000000000001 [ 115.188706][ C0] [ 115.191778][ C0] task:modprobe state:R running task stack:25424 pid:6543 tgid:6543 ppid:416 flags:0x00000000 [ 115.203640][ C0] Call Trace: [ 115.206954][ C0] [ 115.209947][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 115.215645][ C0] ? __schedule+0x102c/0x34b0 [ 115.220382][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.225496][ C0] ? __schedule+0x105f/0x34b0 [ 115.230244][ C0] ? __pfx___schedule+0x10/0x10 [ 115.235151][ C0] ? find_held_lock+0x2d/0x110 [ 115.239983][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 115.245335][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 115.250593][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 115.255857][ C0] ? unwind_get_return_address+0x59/0xa0 [ 115.261558][ C0] ? __pfx_mark_lock+0x10/0x10 [ 115.266401][ C0] ? hlock_class+0x4e/0x130 [ 115.270973][ C0] ? mark_lock+0xb5/0xc60 [ 115.275362][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 115.280449][ C0] ? __pfx_mark_lock+0x10/0x10 [ 115.285276][ C0] ? rcu_is_watching+0x12/0xc0 [ 115.290096][ C0] ? hlock_class+0x4e/0x130 [ 115.294656][ C0] ? mark_lock+0xb5/0xc60 [ 115.299053][ C0] ? __pfx_mark_lock+0x10/0x10 [ 115.303880][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 115.309503][ C0] ? hlock_class+0x4e/0x130 [ 115.314062][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 115.319165][ C0] ? rcu_is_watching+0x12/0xc0 [ 115.323986][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 115.329071][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 115.334530][ C0] ? find_held_lock+0x2d/0x110 [ 115.339357][ C0] ? __schedule+0x102c/0x34b0 [ 115.344092][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.349187][ C0] ? __schedule+0x105f/0x34b0 [ 115.353930][ C0] ? __pfx___schedule+0x10/0x10 [ 115.358849][ C0] ? do_task_dead+0x9e/0x110 [ 115.363490][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.368589][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 115.374463][ C0] ? do_task_dead+0x40/0x110 [ 115.379118][ C0] ? do_task_dead+0xd6/0x110 [ 115.383758][ C0] ? do_exit+0x1de7/0x2ce0 [ 115.388238][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 115.393312][ C0] ? __pfx_do_exit+0x10/0x10 [ 115.397960][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 115.403398][ C0] ? do_group_exit+0xd3/0x2a0 [ 115.408148][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 115.413418][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 115.418337][ C0] ? do_syscall_64+0xcd/0x250 [ 115.423093][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.429251][ C0] [ 115.432313][ C0] task:modprobe state:Z stack:25424 pid:6551 tgid:6551 ppid:0 flags:0x00000002 [ 115.442591][ C0] Call Trace: [ 115.445908][ C0] [ 115.448884][ C0] __schedule+0x105f/0x34b0 [ 115.453460][ C0] ? __pfx___schedule+0x10/0x10 [ 115.458369][ C0] ? do_task_dead+0x9e/0x110 [ 115.463099][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.468207][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 115.474072][ C0] ? do_task_dead+0x40/0x110 [ 115.478708][ C0] do_task_dead+0xd6/0x110 [ 115.483179][ C0] do_exit+0x1de7/0x2ce0 [ 115.487490][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 115.492561][ C0] ? __pfx_do_exit+0x10/0x10 [ 115.497206][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 115.502639][ C0] do_group_exit+0xd3/0x2a0 [ 115.507209][ C0] __x64_sys_exit_group+0x3e/0x50 [ 115.512298][ C0] x64_sys_call+0x14a9/0x16a0 [ 115.517046][ C0] do_syscall_64+0xcd/0x250 [ 115.521619][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.527592][ C0] RIP: 0033:0x7f44d1ba2a90 [ 115.532054][ C0] RSP: 002b:00007fff255bfac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 115.540521][ C0] RAX: ffffffffffffffda RBX: 00007f44d1c93860 RCX: 00007f44d1ba2a90 [ 115.548548][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 115.556563][ C0] RBP: 00007f44d1c93860 R08: 0000000000000001 R09: b0ad3650a72926e4 [ 115.564581][ C0] R10: 00007fff255bf980 R11: 0000000000000246 R12: 0000000000000000 [ 115.572603][ C0] R13: 0000000000000001 R14: 00007f44d1c97658 R15: 0000000000000001 [ 115.580641][ C0] [ 115.583702][ C0] task:modprobe state:R running task stack:25424 pid:6559 tgid:6559 ppid:416 flags:0x00000000 [ 115.595560][ C0] Call Trace: [ 115.598875][ C0] [ 115.601853][ C0] __schedule+0x105f/0x34b0 [ 115.606436][ C0] ? __pfx___schedule+0x10/0x10 [ 115.611362][ C0] ? remove_vma+0x148/0x1a0 [ 115.615939][ C0] ? __cond_resched+0x1b/0x30 [ 115.620682][ C0] preempt_schedule_common+0x44/0xc0 [ 115.626023][ C0] ? __schedule+0x102c/0x34b0 [ 115.630751][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.635865][ C0] ? __schedule+0x105f/0x34b0 [ 115.640614][ C0] ? __pfx___schedule+0x10/0x10 [ 115.645523][ C0] ? do_task_dead+0x9e/0x110 [ 115.650175][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.655268][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 115.661131][ C0] ? do_task_dead+0x40/0x110 [ 115.665765][ C0] ? do_task_dead+0xd6/0x110 [ 115.670408][ C0] ? do_exit+0x1de7/0x2ce0 [ 115.674890][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 115.679974][ C0] ? __pfx_do_exit+0x10/0x10 [ 115.684626][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 115.690062][ C0] ? do_group_exit+0xd3/0x2a0 [ 115.694802][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 115.700060][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 115.704981][ C0] ? do_syscall_64+0xcd/0x250 [ 115.709732][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.715890][ C0] [ 115.718958][ C0] task:modprobe state:R running task stack:25424 pid:6563 tgid:6563 ppid:416 flags:0x00000002 [ 115.730808][ C0] Call Trace: [ 115.734119][ C0] [ 115.737083][ C0] ? __pfx_mark_lock+0x10/0x10 [ 115.741909][ C0] ? hlock_class+0x4e/0x130 [ 115.746477][ C0] ? mark_lock+0xb5/0xc60 [ 115.750869][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 115.755974][ C0] ? __pfx_mark_lock+0x10/0x10 [ 115.760809][ C0] ? rcu_is_watching+0x12/0xc0 [ 115.765636][ C0] ? hlock_class+0x4e/0x130 [ 115.770187][ C0] ? mark_lock+0xb5/0xc60 [ 115.774579][ C0] ? __pfx_mark_lock+0x10/0x10 [ 115.779403][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 115.785020][ C0] ? hlock_class+0x4e/0x130 [ 115.789580][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 115.794678][ C0] ? rcu_is_watching+0x12/0xc0 [ 115.799487][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 115.804576][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 115.810027][ C0] ? find_held_lock+0x2d/0x110 [ 115.814843][ C0] ? __schedule+0x102c/0x34b0 [ 115.819575][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.824675][ C0] ? __schedule+0x105f/0x34b0 [ 115.829413][ C0] ? __pfx___schedule+0x10/0x10 [ 115.834318][ C0] ? do_task_dead+0x9e/0x110 [ 115.838960][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.844057][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 115.849930][ C0] ? do_task_dead+0x40/0x110 [ 115.854562][ C0] ? do_task_dead+0xd6/0x110 [ 115.859207][ C0] ? do_exit+0x1de7/0x2ce0 [ 115.863689][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 115.868763][ C0] ? __pfx_do_exit+0x10/0x10 [ 115.873411][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 115.878842][ C0] ? do_group_exit+0xd3/0x2a0 [ 115.883596][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 115.888856][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 115.893776][ C0] ? do_syscall_64+0xcd/0x250 [ 115.898529][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.904684][ C0] [ 115.907740][ C0] task:modprobe state:R running task stack:25136 pid:6572 tgid:6572 ppid:416 flags:0x00000002 [ 115.919589][ C0] Call Trace: [ 115.922911][ C0] [ 115.925880][ C0] __schedule+0x105f/0x34b0 [ 115.930452][ C0] ? __pfx___schedule+0x10/0x10 [ 115.935354][ C0] ? do_task_dead+0x9e/0x110 [ 115.939989][ C0] ? __pfx_lock_release+0x10/0x10 [ 115.945092][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 115.950961][ C0] ? do_task_dead+0x40/0x110 [ 115.955604][ C0] do_task_dead+0xd6/0x110 [ 115.960079][ C0] do_exit+0x1de7/0x2ce0 [ 115.964388][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 115.969464][ C0] ? __pfx_do_exit+0x10/0x10 [ 115.974110][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 115.979547][ C0] do_group_exit+0xd3/0x2a0 [ 115.984119][ C0] __x64_sys_exit_group+0x3e/0x50 [ 115.989202][ C0] x64_sys_call+0x14a9/0x16a0 [ 115.993944][ C0] do_syscall_64+0xcd/0x250 [ 115.998513][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.004472][ C0] RIP: 0033:0x7f8a2f8eca90 [ 116.008937][ C0] RSP: 002b:00007ffd453a9af8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 116.017398][ C0] RAX: ffffffffffffffda RBX: 00007f8a2f9dd860 RCX: 00007f8a2f8eca90 [ 116.025415][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 116.033433][ C0] RBP: 00007f8a2f9dd860 R08: 0000000000000001 R09: 57eab4438fbd500e [ 116.041458][ C0] R10: 00007ffd453a99b0 R11: 0000000000000246 R12: 0000000000000000 [ 116.049482][ C0] R13: 0000000000000001 R14: 00007f8a2f9e1658 R15: 0000000000000001 [ 116.057534][ C0] [ 116.060596][ C0] task:modprobe state:R running task stack:25424 pid:6578 tgid:6578 ppid:1152 flags:0x00000002 [ 116.072455][ C0] Call Trace: [ 116.075775][ C0] [ 116.078753][ C0] __schedule+0x105f/0x34b0 [ 116.083325][ C0] ? __pfx___schedule+0x10/0x10 [ 116.088235][ C0] ? do_task_dead+0x9e/0x110 [ 116.092874][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.097975][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 116.103849][ C0] ? do_task_dead+0x40/0x110 [ 116.108492][ C0] do_task_dead+0xd6/0x110 [ 116.112959][ C0] do_exit+0x1de7/0x2ce0 [ 116.117261][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 116.122342][ C0] ? __pfx_do_exit+0x10/0x10 [ 116.126987][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 116.132431][ C0] do_group_exit+0xd3/0x2a0 [ 116.137010][ C0] __x64_sys_exit_group+0x3e/0x50 [ 116.142101][ C0] x64_sys_call+0x14a9/0x16a0 [ 116.146844][ C0] do_syscall_64+0xcd/0x250 [ 116.151416][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.157371][ C0] RIP: 0033:0x7f2bd22bca90 [ 116.161840][ C0] RSP: 002b:00007ffd3954c198 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 116.170307][ C0] RAX: ffffffffffffffda RBX: 00007f2bd23ad860 RCX: 00007f2bd22bca90 [ 116.178327][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 116.186343][ C0] RBP: 00007f2bd23ad860 R08: 0000000000000001 R09: 42ecbee069aa7d66 [ 116.194512][ C0] R10: 00007ffd3954c050 R11: 0000000000000246 R12: 0000000000000000 [ 116.202528][ C0] R13: 0000000000000001 R14: 00007f2bd23b1658 R15: 0000000000000001 [ 116.210571][ C0] [ 116.213650][ C0] task:modprobe state:R running task stack:25424 pid:6586 tgid:6586 ppid:1152 flags:0x00000002 [ 116.225505][ C0] Call Trace: [ 116.228819][ C0] [ 116.231800][ C0] __schedule+0x105f/0x34b0 [ 116.236367][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.241456][ C0] ? mark_lock+0xb5/0xc60 [ 116.245860][ C0] ? __pfx___schedule+0x10/0x10 [ 116.250764][ C0] ? find_held_lock+0x2d/0x110 [ 116.255609][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.260875][ C0] ? __cond_resched+0x1b/0x30 [ 116.265620][ C0] ? preempt_schedule_common+0x44/0xc0 [ 116.271152][ C0] ? __cond_resched+0x1b/0x30 [ 116.275908][ C0] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 116.282041][ C0] ? __pfx_mark_lock+0x10/0x10 [ 116.286870][ C0] ? rcu_is_watching+0x12/0xc0 [ 116.291696][ C0] ? hlock_class+0x4e/0x130 [ 116.296266][ C0] ? mark_lock+0xb5/0xc60 [ 116.300666][ C0] ? __pfx_mark_lock+0x10/0x10 [ 116.305499][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 116.311111][ C0] ? hlock_class+0x4e/0x130 [ 116.315670][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 116.320767][ C0] ? rcu_is_watching+0x12/0xc0 [ 116.325594][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 116.330684][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 116.336128][ C0] ? find_held_lock+0x2d/0x110 [ 116.340967][ C0] ? __schedule+0x102c/0x34b0 [ 116.345701][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.350825][ C0] ? __schedule+0x105f/0x34b0 [ 116.355576][ C0] ? __pfx___schedule+0x10/0x10 [ 116.360487][ C0] ? do_task_dead+0x9e/0x110 [ 116.365129][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.370239][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 116.376108][ C0] ? do_task_dead+0x40/0x110 [ 116.380755][ C0] ? do_task_dead+0xd6/0x110 [ 116.385407][ C0] ? do_exit+0x1de7/0x2ce0 [ 116.389887][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 116.394965][ C0] ? __pfx_do_exit+0x10/0x10 [ 116.399617][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 116.405053][ C0] ? do_group_exit+0xd3/0x2a0 [ 116.409799][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 116.415050][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 116.419960][ C0] ? do_syscall_64+0xcd/0x250 [ 116.424710][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.430871][ C0] [ 116.433932][ C0] task:modprobe state:R running task stack:24720 pid:6594 tgid:6594 ppid:1152 flags:0x00000000 [ 116.445791][ C0] Call Trace: [ 116.449101][ C0] [ 116.452078][ C0] ? hlock_class+0x4e/0x130 [ 116.456646][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 116.461906][ C0] ? lock_acquire+0x2f/0xb0 [ 116.466477][ C0] ? is_bpf_text_address+0x30/0x1a0 [ 116.471735][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 116.476575][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 116.482803][ C0] ? hlock_class+0x4e/0x130 [ 116.487364][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 116.492394][ C0] ? hlock_class+0x4e/0x130 [ 116.496961][ C0] ? mark_lock+0xb5/0xc60 [ 116.501354][ C0] ? __pfx_mark_lock+0x10/0x10 [ 116.506172][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 116.511437][ C0] ? find_held_lock+0x2d/0x110 [ 116.516260][ C0] ? hlock_class+0x4e/0x130 [ 116.520819][ C0] ? mark_lock+0xb5/0xc60 [ 116.525217][ C0] ? hlock_class+0x4e/0x130 [ 116.529785][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 116.534798][ C0] ? __pfx_mark_lock+0x10/0x10 [ 116.539632][ C0] ? hlock_class+0x4e/0x130 [ 116.544183][ C0] ? mark_lock+0xb5/0xc60 [ 116.548580][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 116.553846][ C0] ? unwind_get_return_address+0x59/0xa0 [ 116.559529][ C0] ? __pfx_mark_lock+0x10/0x10 [ 116.564367][ C0] ? hlock_class+0x4e/0x130 [ 116.568922][ C0] ? mark_lock+0xb5/0xc60 [ 116.573311][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 116.578405][ C0] ? __pfx_mark_lock+0x10/0x10 [ 116.583236][ C0] ? rcu_is_watching+0x12/0xc0 [ 116.588051][ C0] ? hlock_class+0x4e/0x130 [ 116.592602][ C0] ? mark_lock+0xb5/0xc60 [ 116.596996][ C0] ? __pfx_mark_lock+0x10/0x10 [ 116.601824][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 116.607438][ C0] ? hlock_class+0x4e/0x130 [ 116.612346][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 116.617452][ C0] ? rcu_is_watching+0x12/0xc0 [ 116.622273][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 116.627364][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 116.632815][ C0] ? find_held_lock+0x2d/0x110 [ 116.637639][ C0] ? __schedule+0x102c/0x34b0 [ 116.642379][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.647485][ C0] ? __schedule+0x105f/0x34b0 [ 116.652235][ C0] ? __pfx___schedule+0x10/0x10 [ 116.657143][ C0] ? do_task_dead+0x9e/0x110 [ 116.661787][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.666895][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 116.672771][ C0] ? do_task_dead+0x40/0x110 [ 116.677413][ C0] ? do_task_dead+0xd6/0x110 [ 116.682055][ C0] ? do_exit+0x1de7/0x2ce0 [ 116.686543][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 116.691620][ C0] ? __pfx_do_exit+0x10/0x10 [ 116.696282][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 116.701712][ C0] ? do_group_exit+0xd3/0x2a0 [ 116.706462][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 116.711722][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 116.716649][ C0] ? do_syscall_64+0xcd/0x250 [ 116.721413][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.727583][ C0] [ 116.730643][ C0] task:modprobe state:R running task stack:24720 pid:6606 tgid:6606 ppid:3471 flags:0x00000000 [ 116.742498][ C0] Call Trace: [ 116.745821][ C0] [ 116.748810][ C0] __schedule+0x105f/0x34b0 [ 116.753380][ C0] ? __pfx___schedule+0x10/0x10 [ 116.758310][ C0] ? remove_vma+0x148/0x1a0 [ 116.762870][ C0] ? __cond_resched+0x1b/0x30 [ 116.767605][ C0] ? __schedule+0x102c/0x34b0 [ 116.772339][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.777442][ C0] ? __schedule+0x105f/0x34b0 [ 116.782181][ C0] ? __pfx___schedule+0x10/0x10 [ 116.787088][ C0] ? do_task_dead+0x9e/0x110 [ 116.791751][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.796849][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 116.802726][ C0] ? do_task_dead+0x40/0x110 [ 116.807375][ C0] ? do_task_dead+0xd6/0x110 [ 116.812014][ C0] ? do_exit+0x1de7/0x2ce0 [ 116.816501][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 116.821583][ C0] ? __pfx_do_exit+0x10/0x10 [ 116.826234][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 116.831668][ C0] ? do_group_exit+0xd3/0x2a0 [ 116.836428][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 116.841688][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 116.846619][ C0] ? do_syscall_64+0xcd/0x250 [ 116.851380][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.857544][ C0] [ 116.860607][ C0] task:modprobe state:R running task stack:24720 pid:6611 tgid:6611 ppid:3471 flags:0x00004002 [ 116.872461][ C0] Call Trace: [ 116.875779][ C0] [ 116.878759][ C0] __schedule+0x105f/0x34b0 [ 116.883329][ C0] ? __pfx___schedule+0x10/0x10 [ 116.888234][ C0] ? do_task_dead+0x9e/0x110 [ 116.892883][ C0] ? __pfx_lock_release+0x10/0x10 [ 116.897992][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 116.903866][ C0] ? do_task_dead+0x40/0x110 [ 116.908509][ C0] do_task_dead+0xd6/0x110 [ 116.912980][ C0] do_exit+0x1de7/0x2ce0 [ 116.917290][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 116.922371][ C0] ? __pfx_do_exit+0x10/0x10 [ 116.927031][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 116.932469][ C0] do_group_exit+0xd3/0x2a0 [ 116.937047][ C0] __x64_sys_exit_group+0x3e/0x50 [ 116.942137][ C0] x64_sys_call+0x14a9/0x16a0 [ 116.946877][ C0] do_syscall_64+0xcd/0x250 [ 116.951454][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.957413][ C0] RIP: 0033:0x7f0c42c34a90 [ 116.961876][ C0] RSP: 002b:00007ffcf42e0d68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 116.970342][ C0] RAX: ffffffffffffffda RBX: 00007f0c42d25860 RCX: 00007f0c42c34a90 [ 116.978367][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 116.986383][ C0] RBP: 00007f0c42d25860 R08: 0000000000000001 R09: 274665aaa152739d [ 116.994483][ C0] R10: 00007ffcf42e0c20 R11: 0000000000000246 R12: 0000000000000000 [ 117.002512][ C0] R13: 0000000000000001 R14: 00007f0c42d29658 R15: 0000000000000001 [ 117.010547][ C0] [ 117.013611][ C0] task:modprobe state:R running task stack:25424 pid:6618 tgid:6618 ppid:11 flags:0x00000000 [ 117.025475][ C0] Call Trace: [ 117.028790][ C0] [ 117.031769][ C0] __schedule+0x105f/0x34b0 [ 117.036338][ C0] ? __pfx___schedule+0x10/0x10 [ 117.041254][ C0] ? lock_acquire+0x2f/0xb0 [ 117.045837][ C0] ? __cond_resched+0x1b/0x30 [ 117.050570][ C0] preempt_schedule_common+0x44/0xc0 [ 117.055947][ C0] ? __pfx___might_resched+0x10/0x10 [ 117.061311][ C0] ? find_held_lock+0x2d/0x110 [ 117.066132][ C0] ? __schedule+0x102c/0x34b0 [ 117.070865][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.075982][ C0] ? __schedule+0x105f/0x34b0 [ 117.080728][ C0] ? __pfx___schedule+0x10/0x10 [ 117.085641][ C0] ? do_task_dead+0x9e/0x110 [ 117.090287][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.095382][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 117.101428][ C0] ? do_task_dead+0x40/0x110 [ 117.106065][ C0] ? do_task_dead+0xd6/0x110 [ 117.110712][ C0] ? do_exit+0x1de7/0x2ce0 [ 117.115198][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 117.120278][ C0] ? __pfx_do_exit+0x10/0x10 [ 117.124924][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.130356][ C0] ? do_group_exit+0xd3/0x2a0 [ 117.135101][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 117.140363][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 117.145283][ C0] ? do_syscall_64+0xcd/0x250 [ 117.150036][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.156190][ C0] [ 117.159260][ C0] task:modprobe state:R running task stack:25424 pid:6625 tgid:6625 ppid:1152 flags:0x00000002 [ 117.171114][ C0] Call Trace: [ 117.174431][ C0] [ 117.177408][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 117.182521][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 117.187804][ C0] ? rcu_is_watching+0x12/0xc0 [ 117.192619][ C0] ? mark_lock+0xb5/0xc60 [ 117.197022][ C0] ? __pfx_mark_lock+0x10/0x10 [ 117.201842][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 117.207448][ C0] ? hlock_class+0x4e/0x130 [ 117.212002][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 117.217103][ C0] ? rcu_is_watching+0x12/0xc0 [ 117.221929][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 117.227024][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 117.232475][ C0] ? find_held_lock+0x2d/0x110 [ 117.237306][ C0] ? __schedule+0x102c/0x34b0 [ 117.242043][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.247138][ C0] ? __schedule+0x105f/0x34b0 [ 117.251889][ C0] ? __pfx___schedule+0x10/0x10 [ 117.256799][ C0] ? do_task_dead+0x9e/0x110 [ 117.261442][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.266554][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 117.272433][ C0] ? do_task_dead+0x40/0x110 [ 117.277082][ C0] ? do_task_dead+0xd6/0x110 [ 117.281731][ C0] ? do_exit+0x1de7/0x2ce0 [ 117.286219][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 117.291294][ C0] ? __pfx_do_exit+0x10/0x10 [ 117.295947][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.301397][ C0] ? do_group_exit+0xd3/0x2a0 [ 117.306148][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 117.311422][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 117.316337][ C0] ? do_syscall_64+0xcd/0x250 [ 117.321096][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.327259][ C0] [ 117.330319][ C0] task:modprobe state:R running task stack:25424 pid:6631 tgid:6631 ppid:11 flags:0x00000002 [ 117.342166][ C0] Call Trace: [ 117.345475][ C0] [ 117.348443][ C0] ? hlock_class+0x4e/0x130 [ 117.352999][ C0] ? mark_lock+0xb5/0xc60 [ 117.357401][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 117.362677][ C0] ? unwind_get_return_address+0x59/0xa0 [ 117.368369][ C0] ? __pfx_mark_lock+0x10/0x10 [ 117.373210][ C0] ? hlock_class+0x4e/0x130 [ 117.377774][ C0] ? mark_lock+0xb5/0xc60 [ 117.382185][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 117.387283][ C0] ? __pfx_mark_lock+0x10/0x10 [ 117.392104][ C0] ? rcu_is_watching+0x12/0xc0 [ 117.396926][ C0] ? hlock_class+0x4e/0x130 [ 117.401484][ C0] ? mark_lock+0xb5/0xc60 [ 117.405888][ C0] ? __pfx_mark_lock+0x10/0x10 [ 117.410720][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 117.416342][ C0] ? hlock_class+0x4e/0x130 [ 117.420918][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 117.426022][ C0] ? rcu_is_watching+0x12/0xc0 [ 117.430857][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 117.435950][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 117.441390][ C0] ? find_held_lock+0x2d/0x110 [ 117.446216][ C0] ? __schedule+0x102c/0x34b0 [ 117.450965][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.456073][ C0] ? __schedule+0x105f/0x34b0 [ 117.460818][ C0] ? __pfx___schedule+0x10/0x10 [ 117.465731][ C0] ? do_task_dead+0x9e/0x110 [ 117.470380][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.475486][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 117.481363][ C0] ? do_task_dead+0x40/0x110 [ 117.486007][ C0] ? do_task_dead+0xd6/0x110 [ 117.490657][ C0] ? do_exit+0x1de7/0x2ce0 [ 117.495138][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 117.500216][ C0] ? __pfx_do_exit+0x10/0x10 [ 117.504873][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.510309][ C0] ? do_group_exit+0xd3/0x2a0 [ 117.515066][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 117.520330][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 117.525237][ C0] ? do_syscall_64+0xcd/0x250 [ 117.529987][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.536150][ C0] [ 117.539222][ C0] task:modprobe state:R running task stack:25424 pid:6640 tgid:6640 ppid:11 flags:0x00000002 [ 117.551086][ C0] Call Trace: [ 117.554411][ C0] [ 117.557389][ C0] __schedule+0x105f/0x34b0 [ 117.561968][ C0] ? __pfx___schedule+0x10/0x10 [ 117.566897][ C0] ? do_task_dead+0x9e/0x110 [ 117.571546][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.576663][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 117.582550][ C0] ? do_task_dead+0x40/0x110 [ 117.587193][ C0] do_task_dead+0xd6/0x110 [ 117.591663][ C0] do_exit+0x1de7/0x2ce0 [ 117.595979][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 117.601060][ C0] ? __pfx_do_exit+0x10/0x10 [ 117.605724][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.611164][ C0] do_group_exit+0xd3/0x2a0 [ 117.615734][ C0] __x64_sys_exit_group+0x3e/0x50 [ 117.620819][ C0] x64_sys_call+0x14a9/0x16a0 [ 117.625561][ C0] do_syscall_64+0xcd/0x250 [ 117.630134][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.636185][ C0] RIP: 0033:0x7f1069ee4a90 [ 117.640648][ C0] RSP: 002b:00007ffebbe17bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 117.649116][ C0] RAX: ffffffffffffffda RBX: 00007f1069fd5860 RCX: 00007f1069ee4a90 [ 117.657133][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 117.665152][ C0] RBP: 00007f1069fd5860 R08: 0000000000000001 R09: 8f562d056299ff1f [ 117.673173][ C0] R10: 00007ffebbe17a70 R11: 0000000000000246 R12: 0000000000000000 [ 117.681195][ C0] R13: 0000000000000001 R14: 00007f1069fd9658 R15: 0000000000000001 [ 117.689242][ C0] [ 117.692307][ C0] task:modprobe state:R running task stack:25424 pid:6646 tgid:6646 ppid:3471 flags:0x00000002 [ 117.704182][ C0] Call Trace: [ 117.707496][ C0] [ 117.710467][ C0] __schedule+0x105f/0x34b0 [ 117.715060][ C0] ? handle_mm_fault+0x5cc/0xaa0 [ 117.720062][ C0] ? do_group_exit+0xd3/0x2a0 [ 117.724811][ C0] __x64_sys_exit_group+0x3e/0x50 [ 117.729911][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 117.734825][ C0] ? do_syscall_64+0xcd/0x250 [ 117.739574][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.745734][ C0] [ 117.748791][ C0] task:modprobe state:R running task stack:25424 pid:6649 tgid:6649 ppid:37 flags:0x00000002 [ 117.760630][ C0] Call Trace: [ 117.763945][ C0] [ 117.766917][ C0] __schedule+0x105f/0x34b0 [ 117.771485][ C0] ? __pfx___schedule+0x10/0x10 [ 117.776409][ C0] ? do_task_dead+0x9e/0x110 [ 117.781054][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.786156][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 117.792033][ C0] ? do_task_dead+0x40/0x110 [ 117.796684][ C0] do_task_dead+0xd6/0x110 [ 117.801153][ C0] do_exit+0x1de7/0x2ce0 [ 117.805473][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 117.810559][ C0] ? __pfx_do_exit+0x10/0x10 [ 117.815209][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.820647][ C0] do_group_exit+0xd3/0x2a0 [ 117.825220][ C0] __x64_sys_exit_group+0x3e/0x50 [ 117.830307][ C0] x64_sys_call+0x14a9/0x16a0 [ 117.835052][ C0] do_syscall_64+0xcd/0x250 [ 117.839625][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.845591][ C0] RIP: 0033:0x7ff3fd6caa90 [ 117.850045][ C0] RSP: 002b:00007ffd9b88b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 117.858520][ C0] RAX: ffffffffffffffda RBX: 00007ff3fd7bb860 RCX: 00007ff3fd6caa90 [ 117.866534][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 117.874551][ C0] RBP: 00007ff3fd7bb860 R08: 0000000000000001 R09: 466bfa0b0d78d5b4 [ 117.882573][ C0] R10: 00007ffd9b88afa0 R11: 0000000000000246 R12: 0000000000000000 [ 117.890587][ C0] R13: 0000000000000001 R14: 00007ff3fd7bf658 R15: 0000000000000001 [ 117.898616][ C0] [ 117.901681][ C0] task:modprobe state:R running task stack:24720 pid:6654 tgid:6654 ppid:3471 flags:0x00000002 [ 117.913531][ C0] Call Trace: [ 117.916854][ C0] [ 117.919824][ C0] __schedule+0x105f/0x34b0 [ 117.924400][ C0] ? __pfx___schedule+0x10/0x10 [ 117.929309][ C0] ? do_task_dead+0x9e/0x110 [ 117.933961][ C0] ? __pfx_lock_release+0x10/0x10 [ 117.939061][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 117.944930][ C0] ? do_task_dead+0x40/0x110 [ 117.949576][ C0] do_task_dead+0xd6/0x110 [ 117.954044][ C0] do_exit+0x1de7/0x2ce0 [ 117.958350][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 117.963436][ C0] ? __pfx_do_exit+0x10/0x10 [ 117.968084][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 117.973526][ C0] do_group_exit+0xd3/0x2a0 [ 117.978093][ C0] __x64_sys_exit_group+0x3e/0x50 [ 117.983170][ C0] x64_sys_call+0x14a9/0x16a0 [ 117.987911][ C0] do_syscall_64+0xcd/0x250 [ 117.992489][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.998457][ C0] RIP: 0033:0x7fb9dc9f5a90 [ 118.002914][ C0] RSP: 002b:00007fff9a0ad238 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 118.011387][ C0] RAX: ffffffffffffffda RBX: 00007fb9dcae6860 RCX: 00007fb9dc9f5a90 [ 118.019401][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 118.027421][ C0] RBP: 00007fb9dcae6860 R08: 0000000000000001 R09: 29673d63de7d5269 [ 118.035436][ C0] R10: 00007fff9a0ad0f0 R11: 0000000000000246 R12: 0000000000000000 [ 118.043441][ C0] R13: 0000000000000001 R14: 00007fb9dcaea658 R15: 0000000000000001 [ 118.051484][ C0] [ 118.054552][ C0] task:modprobe state:R running task stack:25424 pid:6661 tgid:6661 ppid:11 flags:0x00000002 [ 118.066408][ C0] Call Trace: [ 118.069717][ C0] [ 118.072688][ C0] __schedule+0x105f/0x34b0 [ 118.077257][ C0] ? mmput+0xdb/0x3e0 [ 118.081286][ C0] ? do_exit+0x13b8/0x2ce0 [ 118.085778][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 118.090859][ C0] ? __pfx_do_exit+0x10/0x10 [ 118.095513][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 118.100957][ C0] ? do_group_exit+0xd3/0x2a0 [ 118.105703][ C0] __x64_sys_exit_group+0x3e/0x50 [ 118.110788][ C0] x64_sys_call+0x14a9/0x16a0 [ 118.115522][ C0] do_syscall_64+0xcd/0x250 [ 118.120095][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.126256][ C0] [ 118.129316][ C0] task:modprobe state:R running task stack:25424 pid:6664 tgid:6664 ppid:37 flags:0x00004002 [ 118.141184][ C0] Call Trace: [ 118.144504][ C0] [ 118.147484][ C0] __schedule+0x105f/0x34b0 [ 118.152055][ C0] ? __pfx___schedule+0x10/0x10 [ 118.156972][ C0] ? do_task_dead+0x9e/0x110 [ 118.161618][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.166735][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 118.172609][ C0] ? do_task_dead+0x40/0x110 [ 118.177258][ C0] do_task_dead+0xd6/0x110 [ 118.181726][ C0] do_exit+0x1de7/0x2ce0 [ 118.186040][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 118.191116][ C0] ? __pfx_do_exit+0x10/0x10 [ 118.195764][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 118.201208][ C0] do_group_exit+0xd3/0x2a0 [ 118.205778][ C0] __x64_sys_exit_group+0x3e/0x50 [ 118.210860][ C0] x64_sys_call+0x14a9/0x16a0 [ 118.215597][ C0] do_syscall_64+0xcd/0x250 [ 118.220180][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.226149][ C0] RIP: 0033:0x7f7e06c44a90 [ 118.230699][ C0] RSP: 002b:00007ffd040a2618 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 118.239162][ C0] RAX: ffffffffffffffda RBX: 00007f7e06d35860 RCX: 00007f7e06c44a90 [ 118.247181][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 118.255201][ C0] RBP: 00007f7e06d35860 R08: 0000000000000001 R09: d1a77bb187d1ecbe [ 118.263221][ C0] R10: 00007ffd040a24d0 R11: 0000000000000246 R12: 0000000000000000 [ 118.271244][ C0] R13: 0000000000000001 R14: 00007f7e06d39658 R15: 0000000000000001 [ 118.279286][ C0] [ 118.282350][ C0] task:modprobe state:R running task stack:24720 pid:6669 tgid:6669 ppid:11 flags:0x00000000 [ 118.294197][ C0] Call Trace: [ 118.297526][ C0] [ 118.300503][ C0] __schedule+0x105f/0x34b0 [ 118.305068][ C0] ? __pfx___schedule+0x10/0x10 [ 118.309973][ C0] ? do_task_dead+0x9e/0x110 [ 118.314614][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.319729][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 118.325601][ C0] ? do_task_dead+0x40/0x110 [ 118.330254][ C0] do_task_dead+0xd6/0x110 [ 118.334719][ C0] do_exit+0x1de7/0x2ce0 [ 118.339026][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 118.344104][ C0] ? __pfx_do_exit+0x10/0x10 [ 118.348759][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 118.354195][ C0] do_group_exit+0xd3/0x2a0 [ 118.358789][ C0] __x64_sys_exit_group+0x3e/0x50 [ 118.363889][ C0] x64_sys_call+0x14a9/0x16a0 [ 118.368627][ C0] do_syscall_64+0xcd/0x250 [ 118.373217][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.379183][ C0] RIP: 0033:0x7f6d39e01a90 [ 118.383641][ C0] RSP: 002b:00007ffd4bb53f48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 118.392121][ C0] RAX: ffffffffffffffda RBX: 00007f6d39ef2860 RCX: 00007f6d39e01a90 [ 118.400141][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 118.408147][ C0] RBP: 00007f6d39ef2860 R08: 0000000000000001 R09: 30596eb405ef121b [ 118.416157][ C0] R10: 00007ffd4bb53e00 R11: 0000000000000246 R12: 0000000000000000 [ 118.424177][ C0] R13: 0000000000000001 R14: 00007f6d39ef6658 R15: 0000000000000001 [ 118.432300][ C0] [ 118.435372][ C0] task:modprobe state:R running task stack:25424 pid:6677 tgid:6677 ppid:11 flags:0x00000002 [ 118.447232][ C0] Call Trace: [ 118.450549][ C0] [ 118.453525][ C0] __schedule+0x105f/0x34b0 [ 118.458087][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 118.464394][ C0] ? hlock_class+0x4e/0x130 [ 118.468975][ C0] ? mark_lock+0xb5/0xc60 [ 118.473374][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 118.478643][ C0] ? unwind_get_return_address+0x59/0xa0 [ 118.484333][ C0] ? __pfx_mark_lock+0x10/0x10 [ 118.489172][ C0] ? hlock_class+0x4e/0x130 [ 118.493731][ C0] ? mark_lock+0xb5/0xc60 [ 118.498119][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 118.503206][ C0] ? __pfx_mark_lock+0x10/0x10 [ 118.508033][ C0] ? rcu_is_watching+0x12/0xc0 [ 118.512851][ C0] ? hlock_class+0x4e/0x130 [ 118.517410][ C0] ? mark_lock+0xb5/0xc60 [ 118.521896][ C0] ? __pfx_mark_lock+0x10/0x10 [ 118.526723][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 118.532340][ C0] ? hlock_class+0x4e/0x130 [ 118.536898][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 118.541999][ C0] ? rcu_is_watching+0x12/0xc0 [ 118.546830][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 118.551926][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 118.557377][ C0] ? find_held_lock+0x2d/0x110 [ 118.562205][ C0] ? __schedule+0x102c/0x34b0 [ 118.566967][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.572081][ C0] ? __schedule+0x105f/0x34b0 [ 118.576830][ C0] ? __pfx___schedule+0x10/0x10 [ 118.581739][ C0] ? do_task_dead+0x9e/0x110 [ 118.586394][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.591500][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 118.597375][ C0] ? do_task_dead+0x40/0x110 [ 118.602017][ C0] ? do_task_dead+0xd6/0x110 [ 118.606672][ C0] ? do_exit+0x1de7/0x2ce0 [ 118.611156][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 118.616241][ C0] ? __pfx_do_exit+0x10/0x10 [ 118.620892][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 118.626336][ C0] ? do_group_exit+0xd3/0x2a0 [ 118.631076][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 118.636340][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 118.641258][ C0] ? do_syscall_64+0xcd/0x250 [ 118.646020][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.652181][ C0] [ 118.655244][ C0] task:modprobe state:R running task stack:24720 pid:6686 tgid:6686 ppid:37 flags:0x00000002 [ 118.667090][ C0] Call Trace: [ 118.670399][ C0] [ 118.673375][ C0] __schedule+0x105f/0x34b0 [ 118.677945][ C0] ? __pfx___schedule+0x10/0x10 [ 118.682857][ C0] ? rcu_is_watching+0x12/0xc0 [ 118.687686][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 118.692770][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 118.698221][ C0] ? find_held_lock+0x2d/0x110 [ 118.703048][ C0] ? __schedule+0x102c/0x34b0 [ 118.707785][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.712896][ C0] ? __schedule+0x105f/0x34b0 [ 118.717656][ C0] ? __pfx___schedule+0x10/0x10 [ 118.722556][ C0] ? do_task_dead+0x9e/0x110 [ 118.727201][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.732313][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 118.738185][ C0] ? do_task_dead+0x40/0x110 [ 118.742829][ C0] ? do_task_dead+0xd6/0x110 [ 118.747471][ C0] ? do_exit+0x1de7/0x2ce0 [ 118.751942][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 118.757023][ C0] ? __pfx_do_exit+0x10/0x10 [ 118.761677][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 118.767112][ C0] ? do_group_exit+0xd3/0x2a0 [ 118.771854][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 118.777126][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 118.782034][ C0] ? do_syscall_64+0xcd/0x250 [ 118.786782][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.792943][ C0] [ 118.796007][ C0] task:modprobe state:R running task stack:24416 pid:6692 tgid:6692 ppid:3471 flags:0x00000002 [ 118.807865][ C0] Call Trace: [ 118.811184][ C0] [ 118.814170][ C0] __schedule+0x105f/0x34b0 [ 118.818753][ C0] ? __pfx___schedule+0x10/0x10 [ 118.823678][ C0] ? trace_tlb_flush+0x10f/0x170 [ 118.828664][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 118.834112][ C0] ? find_held_lock+0x2d/0x110 [ 118.838952][ C0] ? __schedule+0x102c/0x34b0 [ 118.843686][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.848797][ C0] ? __schedule+0x105f/0x34b0 [ 118.853540][ C0] ? __pfx___schedule+0x10/0x10 [ 118.858454][ C0] ? do_task_dead+0x9e/0x110 [ 118.863098][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.868199][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 118.874069][ C0] ? do_task_dead+0x40/0x110 [ 118.878728][ C0] ? do_task_dead+0xd6/0x110 [ 118.883372][ C0] ? do_exit+0x1de7/0x2ce0 [ 118.887849][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 118.892926][ C0] ? __pfx_do_exit+0x10/0x10 [ 118.897579][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 118.903021][ C0] ? do_group_exit+0xd3/0x2a0 [ 118.907764][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 118.913028][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 118.917942][ C0] ? do_syscall_64+0xcd/0x250 [ 118.922695][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.928853][ C0] [ 118.932096][ C0] task:modprobe state:R running task stack:24720 pid:6698 tgid:6698 ppid:37 flags:0x00000000 [ 118.943944][ C0] Call Trace: [ 118.947266][ C0] [ 118.950237][ C0] __schedule+0x105f/0x34b0 [ 118.954814][ C0] ? __pfx___schedule+0x10/0x10 [ 118.959728][ C0] ? do_task_dead+0x9e/0x110 [ 118.964369][ C0] ? __pfx_lock_release+0x10/0x10 [ 118.969480][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 118.975355][ C0] ? do_task_dead+0x40/0x110 [ 118.979998][ C0] do_task_dead+0xd6/0x110 [ 118.984477][ C0] do_exit+0x1de7/0x2ce0 [ 118.988793][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 118.993877][ C0] ? __pfx_do_exit+0x10/0x10 [ 118.998533][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 119.003978][ C0] do_group_exit+0xd3/0x2a0 [ 119.008553][ C0] __x64_sys_exit_group+0x3e/0x50 [ 119.013741][ C0] x64_sys_call+0x14a9/0x16a0 [ 119.018481][ C0] do_syscall_64+0xcd/0x250 [ 119.023057][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.029023][ C0] RIP: 0033:0x7f59ebc8fa90 [ 119.033482][ C0] RSP: 002b:00007ffded843b78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 119.041958][ C0] RAX: ffffffffffffffda RBX: 00007f59ebd80860 RCX: 00007f59ebc8fa90 [ 119.049977][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 119.057994][ C0] RBP: 00007f59ebd80860 R08: 0000000000000001 R09: 302dcb75cb6beb25 [ 119.066023][ C0] R10: 00007ffded843a30 R11: 0000000000000246 R12: 0000000000000000 [ 119.074053][ C0] R13: 0000000000000001 R14: 00007f59ebd84658 R15: 0000000000000001 [ 119.082104][ C0] [ 119.085178][ C0] task:modprobe state:R running task stack:25424 pid:6704 tgid:6704 ppid:11 flags:0x00000002 [ 119.097050][ C0] Call Trace: [ 119.100464][ C0] [ 119.103447][ C0] __schedule+0x105f/0x34b0 [ 119.108024][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 119.114264][ C0] ? hlock_class+0x4e/0x130 [ 119.118831][ C0] ? mark_lock+0xb5/0xc60 [ 119.123229][ C0] ? hlock_class+0x4e/0x130 [ 119.127796][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 119.132804][ C0] ? __pfx_mark_lock+0x10/0x10 [ 119.137646][ C0] ? hlock_class+0x4e/0x130 [ 119.142213][ C0] ? mark_lock+0xb5/0xc60 [ 119.146611][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 119.151876][ C0] ? unwind_get_return_address+0x59/0xa0 [ 119.157588][ C0] ? __pfx_mark_lock+0x10/0x10 [ 119.162443][ C0] ? hlock_class+0x4e/0x130 [ 119.167018][ C0] ? mark_lock+0xb5/0xc60 [ 119.171429][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 119.176529][ C0] ? __pfx_mark_lock+0x10/0x10 [ 119.181368][ C0] ? rcu_is_watching+0x12/0xc0 [ 119.186194][ C0] ? hlock_class+0x4e/0x130 [ 119.190764][ C0] ? mark_lock+0xb5/0xc60 [ 119.195158][ C0] ? __pfx_mark_lock+0x10/0x10 [ 119.199983][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 119.205594][ C0] ? hlock_class+0x4e/0x130 [ 119.210158][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 119.215265][ C0] ? rcu_is_watching+0x12/0xc0 [ 119.220089][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 119.225179][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 119.230635][ C0] ? find_held_lock+0x2d/0x110 [ 119.235472][ C0] ? __schedule+0x102c/0x34b0 [ 119.240216][ C0] ? __pfx_lock_release+0x10/0x10 [ 119.245340][ C0] ? __schedule+0x105f/0x34b0 [ 119.250083][ C0] ? __pfx___schedule+0x10/0x10 [ 119.255003][ C0] ? do_task_dead+0x9e/0x110 [ 119.259648][ C0] ? __pfx_lock_release+0x10/0x10 [ 119.264739][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 119.270603][ C0] ? do_task_dead+0x40/0x110 [ 119.275265][ C0] ? do_task_dead+0xd6/0x110 [ 119.279924][ C0] ? do_exit+0x1de7/0x2ce0 [ 119.284407][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 119.289489][ C0] ? __pfx_do_exit+0x10/0x10 [ 119.294200][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 119.299646][ C0] ? do_group_exit+0xd3/0x2a0 [ 119.304397][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 119.309665][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 119.314578][ C0] ? do_syscall_64+0xcd/0x250 [ 119.319329][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.325483][ C0]