? schedule+0x1fd/0x350
[ 165.217663][ C0] ? futex_wait_queue+0x41/0x1f0
[ 165.222709][ C0] schedule+0xe7/0x350
[ 165.226963][ C0] futex_wait_queue+0xfc/0x1f0
[ 165.231829][ C0] __futex_wait+0x291/0x3c0
[ 165.236435][ C0] ? __pfx___futex_wait+0x10/0x10
[ 165.241557][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 165.247471][ C0] ? __pfx_futex_wake_mark+0x10/0x10
[ 165.252886][ C0] futex_wait+0xe9/0x380
[ 165.257217][ C0] ? __pfx_futex_wait+0x10/0x10
[ 165.262171][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 165.268077][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 165.273363][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 165.279279][ C0] ? __switch_to+0x749/0x1180
[ 165.284054][ C0] do_futex+0x22b/0x350
[ 165.288735][ C0] ? __pfx_do_futex+0x10/0x10
[ 165.293510][ C0] ? __pfx___schedule+0x10/0x10
[ 165.298461][ C0] __x64_sys_futex+0x1e1/0x4c0
[ 165.303323][ C0] ? __pfx___x64_sys_futex+0x10/0x10
[ 165.308729][ C0] ? rcu_is_watching+0x12/0xc0
[ 165.313605][ C0] do_syscall_64+0xcd/0x250
[ 165.318215][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.324211][ C0] RIP: 0033:0x476343
[ 165.328194][ C0] RSP: 002b:000000c002549cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 165.336727][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 165.344787][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c002538148
[ 165.352844][ C0] RBP: 000000c002549d40 R08: 0000000000000000 R09: 0000000000000000
[ 165.360896][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c002549d50
[ 165.368940][ C0] R13: 000000c000078f72 R14: 000000c002530540 R15: 0000000000000000
[ 165.377532][ C0]
[ 165.380613][ C0] task:syz-executor state:S stack:23472 pid:2656 tgid:2656 ppid:2655 flags:0x00000002
[ 165.390918][ C0] Call Trace:
[ 165.394257][ C0]
[ 165.397248][ C0] __schedule+0x105f/0x34b0
[ 165.401849][ C0] ? __pfx___schedule+0x10/0x10
[ 165.406802][ C0] ? schedule+0x298/0x350
[ 165.411231][ C0] ? __pfx_lock_release+0x10/0x10
[ 165.416353][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 165.421647][ C0] ? lock_acquire+0x2f/0xb0
[ 165.426269][ C0] ? schedule+0x1fd/0x350
[ 165.430700][ C0] schedule+0xe7/0x350
[ 165.434869][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0
[ 165.441034][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 165.447731][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 165.453052][ C0] poll_schedule_timeout.constprop.0+0xba/0x190
[ 165.459415][ C0] do_select+0x12ec/0x17b0
[ 165.464148][ C0] ? __pfx_do_select+0x10/0x10
[ 165.469007][ C0] ? hlock_class+0x4e/0x130
[ 165.473602][ C0] ? mark_lock+0xb5/0xc60
[ 165.478034][ C0] ? __pfx_mark_lock+0x10/0x10
[ 165.482907][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.487695][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.492485][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.497263][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.502133][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.506908][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.511691][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.516468][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.521249][ C0] ? __pfx_pollwake+0x10/0x10
[ 165.526037][ C0] ? lock_acquire+0x2f/0xb0
[ 165.530639][ C0] ? __might_fault+0xe3/0x190
[ 165.535428][ C0] ? __might_fault+0xe3/0x190
[ 165.540218][ C0] ? core_sys_select+0x459/0xb80
[ 165.545259][ C0] core_sys_select+0x459/0xb80
[ 165.550179][ C0] ? __pfx_core_sys_select+0x10/0x10
[ 165.555579][ C0] ? ktime_get_ts64+0x106/0x2a0
[ 165.560552][ C0] ? set_user_sigmask+0x217/0x2a0
[ 165.565697][ C0] ? __pfx_set_user_sigmask+0x10/0x10
[ 165.571188][ C0] do_pselect.constprop.0+0x1a0/0x1f0
[ 165.576677][ C0] ? __pfx_do_pselect.constprop.0+0x10/0x10
[ 165.582681][ C0] ? rcu_is_watching+0x12/0xc0
[ 165.587533][ C0] ? __rseq_handle_notify_resume+0x663/0x1090
[ 165.593724][ C0] __x64_sys_pselect6+0x183/0x240
[ 165.598858][ C0] ? __pfx___x64_sys_pselect6+0x10/0x10
[ 165.604528][ C0] do_syscall_64+0xcd/0x250
[ 165.609145][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.615144][ C0] RIP: 0033:0x7f92921bddbc
[ 165.619636][ C0] RSP: 002b:00007ffead6904a0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[ 165.628131][ C0] RAX: ffffffffffffffda RBX: 00007ffead6905d0 RCX: 00007f92921bddbc
[ 165.636170][ C0] RDX: 0000000000000000 RSI: 00007ffead6905d0 RDI: 0000000000000025
[ 165.644213][ C0] RBP: 00007ffead690a00 R08: 00007ffead6904d0 R09: 00007ffead6904e0
[ 165.652260][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffead690850
[ 165.660303][ C0] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffead690660
[ 165.668374][ C0]
[ 165.671451][ C0] task:kworker/0:3 state:R running task stack:22320 pid:3237 tgid:3237 ppid:2 flags:0x00004000
[ 165.683519][ C0] Workqueue: 0x0 (events)
[ 165.688206][ C0] Call Trace:
[ 165.691539][ C0]
[ 165.694557][ C0] __schedule+0x105f/0x34b0
[ 165.699167][ C0] ? __pfx___schedule+0x10/0x10
[ 165.704104][ C0] ? schedule+0x298/0x350
[ 165.708525][ C0] ? __pfx_lock_release+0x10/0x10
[ 165.713762][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 165.719052][ C0] ? lock_acquire+0x2f/0xb0
[ 165.723657][ C0] ? schedule+0x1fd/0x350
[ 165.728090][ C0] schedule+0xe7/0x350
[ 165.732249][ C0] ? worker_thread+0x271/0xf00
[ 165.737111][ C0] worker_thread+0x2de/0xf00
[ 165.741819][ C0] ? __kthread_parkme+0x148/0x220
[ 165.746935][ C0] ? __pfx_worker_thread+0x10/0x10
[ 165.752242][ C0] kthread+0x2c1/0x3a0
[ 165.756402][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 165.761703][ C0] ? __pfx_kthread+0x10/0x10
[ 165.766380][ C0] ret_from_fork+0x45/0x80
[ 165.770901][ C0] ? __pfx_kthread+0x10/0x10
[ 165.775573][ C0] ret_from_fork_asm+0x1a/0x30
[ 165.780454][ C0]
[ 165.783528][ C0] task:kworker/1:3 state:S stack:23984 pid:5500 tgid:5500 ppid:2 flags:0x00004000
[ 165.793839][ C0] Workqueue: usb_hub_wq hub_event
[ 165.798975][ C0] Call Trace:
[ 165.802316][ C0]
[ 165.805314][ C0] __schedule+0x105f/0x34b0
[ 165.809915][ C0] ? __pfx___schedule+0x10/0x10
[ 165.814861][ C0] ? schedule+0x298/0x350
[ 165.819282][ C0] ? __pfx_lock_release+0x10/0x10
[ 165.824399][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 165.829699][ C0] ? lock_acquire+0x2f/0xb0
[ 165.834305][ C0] ? schedule+0x1fd/0x350
[ 165.838726][ C0] schedule+0xe7/0x350
[ 165.842970][ C0] schedule_preempt_disabled+0x13/0x30
[ 165.848642][ C0] __mutex_lock+0x5b8/0x9c0
[ 165.853241][ C0] ? input_register_device+0x98a/0x1110
[ 165.858895][ C0] ? __pfx___mutex_lock+0x10/0x10
[ 165.864022][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 165.869505][ C0] ? kfree+0x130/0x480
[ 165.873662][ C0] ? kobject_get_path+0x94/0x2b0
[ 165.878691][ C0] ? input_register_device+0x97c/0x1110
[ 165.884350][ C0] ? input_register_device+0x98a/0x1110
[ 165.889999][ C0] input_register_device+0x98a/0x1110
[ 165.895499][ C0] hidinput_connect+0x1d9c/0x2ba0
[ 165.900704][ C0] hid_connect+0x13a8/0x18a0
[ 165.905382][ C0] ? trace_kmalloc+0x2d/0xe0
[ 165.910066][ C0] ? __kmalloc_noprof+0x202/0x3c0
[ 165.915183][ C0] ? __asan_memset+0x23/0x50
[ 165.919871][ C0] ? __pfx_hid_connect+0x10/0x10
[ 165.924891][ C0] ? usbhid_start+0x152c/0x2340
[ 165.929949][ C0] hid_hw_start+0xaa/0x140
[ 165.934457][ C0] hid_device_probe+0x3e7/0x490
[ 165.939483][ C0] ? __pfx_hid_device_probe+0x10/0x10
[ 165.947388][ C0] really_probe+0x23e/0xa90
[ 165.952015][ C0] __driver_probe_device+0x1de/0x440
[ 165.957395][ C0] driver_probe_device+0x4c/0x1b0
[ 165.962520][ C0] __device_attach_driver+0x1df/0x310
[ 165.967986][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 165.973966][ C0] bus_for_each_drv+0x157/0x1e0
[ 165.978922][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 165.984402][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 165.989695][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 165.995607][ C0] __device_attach+0x1e8/0x4b0
[ 166.000463][ C0] ? __pfx___device_attach+0x10/0x10
[ 166.005837][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 166.011126][ C0] bus_probe_device+0x17f/0x1c0
[ 166.016104][ C0] device_add+0x114b/0x1a70
[ 166.020708][ C0] ? __pfx_device_add+0x10/0x10
[ 166.025682][ C0] ? __debugfs_create_file+0x413/0x660
[ 166.031256][ C0] hid_add_device+0x37f/0xa70
[ 166.036036][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 166.041594][ C0] ? __pfx_hid_add_device+0x10/0x10
[ 166.047283][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 166.052843][ C0] ? __raw_spin_lock_init+0x3a/0x110
[ 166.058237][ C0] usbhid_probe+0xd3b/0x1410
[ 166.062933][ C0] usb_probe_interface+0x309/0x9d0
[ 166.068132][ C0] ? __pfx_usb_probe_interface+0x10/0x10
[ 166.073853][ C0] really_probe+0x23e/0xa90
[ 166.078456][ C0] __driver_probe_device+0x1de/0x440
[ 166.083837][ C0] driver_probe_device+0x4c/0x1b0
[ 166.088958][ C0] __device_attach_driver+0x1df/0x310
[ 166.094420][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 166.100398][ C0] bus_for_each_drv+0x157/0x1e0
[ 166.105352][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 166.110825][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 166.116127][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 166.122038][ C0] __device_attach+0x1e8/0x4b0
[ 166.126892][ C0] ? __pfx___device_attach+0x10/0x10
[ 166.132262][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 166.137556][ C0] bus_probe_device+0x17f/0x1c0
[ 166.142697][ C0] device_add+0x114b/0x1a70
[ 166.147300][ C0] ? __pfx_device_add+0x10/0x10
[ 166.152247][ C0] ? mark_held_locks+0x9f/0xe0
[ 166.157128][ C0] usb_set_configuration+0x10cb/0x1c50
[ 166.162718][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 166.168892][ C0] usb_generic_driver_probe+0xb1/0x110
[ 166.174457][ C0] usb_probe_device+0xec/0x3e0
[ 166.179436][ C0] ? __pfx_usb_probe_device+0x10/0x10
[ 166.184895][ C0] really_probe+0x23e/0xa90
[ 166.189493][ C0] __driver_probe_device+0x1de/0x440
[ 166.194914][ C0] ? usb_driver_applicable+0x1c7/0x220
[ 166.200463][ C0] driver_probe_device+0x4c/0x1b0
[ 166.205597][ C0] __device_attach_driver+0x1df/0x310
[ 166.211062][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 166.217046][ C0] bus_for_each_drv+0x157/0x1e0
[ 166.222039][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 166.227523][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 166.232850][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 166.238840][ C0] __device_attach+0x1e8/0x4b0
[ 166.243708][ C0] ? __pfx___device_attach+0x10/0x10
[ 166.249077][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 166.254357][ C0] bus_probe_device+0x17f/0x1c0
[ 166.259324][ C0] device_add+0x114b/0x1a70
[ 166.263927][ C0] ? __pfx_device_add+0x10/0x10
[ 166.268961][ C0] ? usb_detect_static_quirks+0x335/0x3e0
[ 166.274797][ C0] usb_new_device+0xd90/0x1a10
[ 166.279682][ C0] ? __pfx_usb_new_device+0x10/0x10
[ 166.284996][ C0] hub_event+0x2e58/0x4f40
[ 166.289564][ C0] ? __pfx_hub_event+0x10/0x10
[ 166.294444][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 166.300188][ C0] ? rcu_is_watching+0x12/0xc0
[ 166.305040][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 166.310329][ C0] ? process_one_work+0x921/0x1ba0
[ 166.315553][ C0] ? lock_acquire+0x2f/0xb0
[ 166.320164][ C0] ? process_one_work+0x921/0x1ba0
[ 166.325405][ C0] process_one_work+0x9c5/0x1ba0
[ 166.330573][ C0] ? __pfx_hcd_resume_work+0x10/0x10
[ 166.335959][ C0] ? __pfx_process_one_work+0x10/0x10
[ 166.341448][ C0] ? assign_work+0x1a0/0x250
[ 166.346156][ C0] worker_thread+0x6c8/0xf00
[ 166.350882][ C0] ? __kthread_parkme+0x148/0x220
[ 166.356039][ C0] ? __pfx_worker_thread+0x10/0x10
[ 166.361342][ C0] kthread+0x2c1/0x3a0
[ 166.365507][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 166.370898][ C0] ? __pfx_kthread+0x10/0x10
[ 166.375571][ C0] ret_from_fork+0x45/0x80
[ 166.380085][ C0] ? __pfx_kthread+0x10/0x10
[ 166.384768][ C0] ret_from_fork_asm+0x1a/0x30
[ 166.389691][ C0]
[ 166.392772][ C0] task:kworker/0:4 state:I stack:29712 pid:5502 tgid:5502 ppid:2 flags:0x00004000
[ 166.403105][ C0] Workqueue: 0x0 (events)
[ 166.407652][ C0] Call Trace:
[ 166.411096][ C0]
[ 166.414093][ C0] __schedule+0x105f/0x34b0
[ 166.418702][ C0] ? __pfx___schedule+0x10/0x10
[ 166.423660][ C0] ? schedule+0x298/0x350
[ 166.428080][ C0] ? __pfx_lock_release+0x10/0x10
[ 166.433200][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 166.438509][ C0] ? lock_acquire+0x2f/0xb0
[ 166.443119][ C0] ? schedule+0x1fd/0x350
[ 166.447545][ C0] schedule+0xe7/0x350
[ 166.451742][ C0] ? worker_thread+0x271/0xf00
[ 166.456619][ C0] worker_thread+0x2de/0xf00
[ 166.461415][ C0] ? __kthread_parkme+0x148/0x220
[ 166.466541][ C0] ? __pfx_worker_thread+0x10/0x10
[ 166.471763][ C0] kthread+0x2c1/0x3a0
[ 166.475925][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 166.481239][ C0] ? __pfx_kthread+0x10/0x10
[ 166.485966][ C0] ret_from_fork+0x45/0x80
[ 166.490518][ C0] ? __pfx_kthread+0x10/0x10
[ 166.495200][ C0] ret_from_fork_asm+0x1a/0x30
[ 166.500085][ C0]
[ 166.503173][ C0] task:kworker/1:4 state:I stack:29152 pid:5507 tgid:5507 ppid:2 flags:0x00004000
[ 166.513521][ C0] Workqueue: 0x0 (mm_percpu_wq)
[ 166.518568][ C0] Call Trace:
[ 166.521919][ C0]
[ 166.524925][ C0] __schedule+0x105f/0x34b0
[ 166.529538][ C0] ? __pfx___schedule+0x10/0x10
[ 166.534491][ C0] ? schedule+0x298/0x350
[ 166.538922][ C0] ? __pfx_lock_release+0x10/0x10
[ 166.544049][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 166.549359][ C0] ? lock_acquire+0x2f/0xb0
[ 166.553966][ C0] ? schedule+0x1fd/0x350
[ 166.558437][ C0] schedule+0xe7/0x350
[ 166.562602][ C0] ? worker_thread+0x271/0xf00
[ 166.567470][ C0] worker_thread+0x2de/0xf00
[ 166.572210][ C0] ? __kthread_parkme+0x148/0x220
[ 166.577329][ C0] ? __pfx_worker_thread+0x10/0x10
[ 166.582550][ C0] kthread+0x2c1/0x3a0
[ 166.586714][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 166.592050][ C0] ? __pfx_kthread+0x10/0x10
[ 166.596754][ C0] ret_from_fork+0x45/0x80
[ 166.601282][ C0] ? __pfx_kthread+0x10/0x10
[ 166.605952][ C0] ret_from_fork_asm+0x1a/0x30
[ 166.610833][ C0]
[ 166.613913][ C0] task:syz-executor state:S stack:24784 pid:5519 tgid:5519 ppid:1 flags:0x00004002
[ 166.624243][ C0] Call Trace:
[ 166.627605][ C0]
[ 166.630606][ C0] __schedule+0x105f/0x34b0
[ 166.635210][ C0] ? __pfx___schedule+0x10/0x10
[ 166.640157][ C0] ? schedule+0x298/0x350
[ 166.644569][ C0] ? __pfx_lock_release+0x10/0x10
[ 166.649686][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 166.654996][ C0] ? lock_acquire+0x2f/0xb0
[ 166.659601][ C0] ? schedule+0x1fd/0x350
[ 166.664041][ C0] schedule+0xe7/0x350
[ 166.668201][ C0] do_wait+0x1dd/0x570
[ 166.672369][ C0] kernel_wait4+0x16c/0x280
[ 166.676979][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 166.682111][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 166.687869][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 166.693169][ C0] ? __pfx_lock_release+0x10/0x10
[ 166.698288][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 166.703497][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 166.709334][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 166.714904][ C0] do_exit+0x2530/0x2ce0
[ 166.719254][ C0] ? get_signal+0x8f2/0x2770
[ 166.723933][ C0] ? __pfx_do_exit+0x10/0x10
[ 166.728630][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 166.734098][ C0] do_group_exit+0xd3/0x2a0
[ 166.738706][ C0] get_signal+0x25fb/0x2770
[ 166.743338][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 166.748558][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 166.754138][ C0] ? __pfx_get_signal+0x10/0x10
[ 166.759071][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 166.764377][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 166.770026][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 166.776289][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 166.782570][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 166.788313][ C0] do_syscall_64+0xda/0x250
[ 166.792924][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.798968][ C0] RIP: 0033:0x7f21e7f600a3
[ 166.803546][ C0] RSP: 002b:00007ffe331dc6b8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 166.812052][ C0] RAX: fffffffffffffdfc RBX: 0000000000000002 RCX: 00007f21e7f600a3
[ 166.820099][ C0] RDX: 00007ffe331dc6d0 RSI: 0000000000000000 RDI: 0000000000000000
[ 166.828138][ C0] RBP: 00007ffe331dc72c R08: 0000000000006b58 R09: 00007f21e8c24080
[ 166.836278][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 166.844323][ C0] R13: 0000000000024b24 R14: 00000000000247a5 R15: 00007ffe331dc780
[ 166.852397][ C0]
[ 166.855493][ C0] task:syz-executor state:S stack:24784 pid:5520 tgid:5520 ppid:1 flags:0x00004002
[ 166.866696][ C0] Call Trace:
[ 166.870049][ C0]
[ 166.873048][ C0] __schedule+0x105f/0x34b0
[ 166.877652][ C0] ? __pfx___schedule+0x10/0x10
[ 166.882721][ C0] ? schedule+0x298/0x350
[ 166.887156][ C0] ? __pfx_lock_release+0x10/0x10
[ 166.892307][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 166.897601][ C0] ? lock_acquire+0x2f/0xb0
[ 166.902202][ C0] ? schedule+0x1fd/0x350
[ 166.906630][ C0] schedule+0xe7/0x350
[ 166.910802][ C0] do_wait+0x1dd/0x570
[ 166.914994][ C0] kernel_wait4+0x16c/0x280
[ 166.919593][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 166.924714][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 166.930471][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 166.935800][ C0] ? __pfx_lock_release+0x10/0x10
[ 166.941017][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 166.946217][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 166.952032][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 166.957595][ C0] do_exit+0x2530/0x2ce0
[ 166.961955][ C0] ? get_signal+0x8f2/0x2770
[ 166.966629][ C0] ? __pfx_do_exit+0x10/0x10
[ 166.971331][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 166.976805][ C0] do_group_exit+0xd3/0x2a0
[ 166.981422][ C0] get_signal+0x25fb/0x2770
[ 166.986016][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 166.991771][ C0] ? __pfx_get_signal+0x10/0x10
[ 166.996714][ C0] ? __do_sys_wait4+0xd2/0x170
[ 167.001673][ C0] ? find_held_lock+0x2d/0x110
[ 167.006980][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 167.012654][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 167.019035][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 167.024787][ C0] do_syscall_64+0xda/0x250
[ 167.029413][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.035502][ C0] RIP: 0033:0x7f6d5ed54213
[ 167.039989][ C0] RSP: 002b:00007ffcf793ec28 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 167.048491][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f6d5ed54213
[ 167.056545][ C0] RDX: 0000000040000000 RSI: 00007ffcf793ec5c RDI: 00000000ffffffff
[ 167.064597][ C0] RBP: 00007ffcf793ec5c R08: 0000000000006d22 R09: 00007f6d5ebda080
[ 167.072661][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 167.080713][ C0] R13: 0000000000000000 R14: 000000000002488a R15: 00007ffcf793ecb0
[ 167.088803][ C0]
[ 167.091895][ C0] task:syz-executor state:S stack:24784 pid:5527 tgid:5527 ppid:1 flags:0x00004002
[ 167.102210][ C0] Call Trace:
[ 167.105549][ C0]
[ 167.108549][ C0] __schedule+0x105f/0x34b0
[ 167.113163][ C0] ? __pfx___schedule+0x10/0x10
[ 167.118101][ C0] ? schedule+0x298/0x350
[ 167.122524][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.127740][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 167.133041][ C0] ? lock_acquire+0x2f/0xb0
[ 167.137633][ C0] ? schedule+0x1fd/0x350
[ 167.142061][ C0] schedule+0xe7/0x350
[ 167.146216][ C0] do_wait+0x1dd/0x570
[ 167.150385][ C0] kernel_wait4+0x16c/0x280
[ 167.154990][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 167.160113][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 167.165854][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 167.171172][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.176309][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 167.181528][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 167.187360][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 167.192926][ C0] do_exit+0x2530/0x2ce0
[ 167.197325][ C0] ? get_signal+0x8f2/0x2770
[ 167.202002][ C0] ? __pfx_do_exit+0x10/0x10
[ 167.206702][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 167.212209][ C0] do_group_exit+0xd3/0x2a0
[ 167.216824][ C0] get_signal+0x25fb/0x2770
[ 167.221433][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 167.226663][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 167.232255][ C0] ? __pfx_get_signal+0x10/0x10
[ 167.237220][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 167.242547][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 167.248807][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 167.255081][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 167.261386][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 167.267126][ C0] do_syscall_64+0xda/0x250
[ 167.271748][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.277750][ C0] RIP: 0033:0x7fa5828000a3
[ 167.282245][ C0] RSP: 002b:00007ffc4e3698f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 167.290759][ C0] RAX: fffffffffffffdfc RBX: 0000000000000002 RCX: 00007fa5828000a3
[ 167.298829][ C0] RDX: 00007ffc4e369910 RSI: 0000000000000000 RDI: 0000000000000000
[ 167.306892][ C0] RBP: 00007ffc4e36996c R08: 0000000000006b58 R09: 00007fa5834be080
[ 167.314973][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 167.323041][ C0] R13: 0000000000024afb R14: 000000000002469e R15: 00007ffc4e3699c0
[ 167.331131][ C0]
[ 167.334224][ C0] task:syz-executor state:S stack:24784 pid:5530 tgid:5530 ppid:1 flags:0x00004002
[ 167.344544][ C0] Call Trace:
[ 167.347903][ C0]
[ 167.350908][ C0] __schedule+0x105f/0x34b0
[ 167.355552][ C0] ? __pfx___schedule+0x10/0x10
[ 167.360520][ C0] ? schedule+0x298/0x350
[ 167.364962][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.370103][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 167.375404][ C0] ? lock_acquire+0x2f/0xb0
[ 167.380103][ C0] ? schedule+0x1fd/0x350
[ 167.384532][ C0] schedule+0xe7/0x350
[ 167.388713][ C0] do_wait+0x1dd/0x570
[ 167.392898][ C0] kernel_wait4+0x16c/0x280
[ 167.397512][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 167.402650][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 167.408387][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 167.413735][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.418867][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 167.424159][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 167.430024][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 167.435588][ C0] do_exit+0x2530/0x2ce0
[ 167.439933][ C0] ? get_signal+0x8f2/0x2770
[ 167.444702][ C0] ? __pfx_do_exit+0x10/0x10
[ 167.449411][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 167.454892][ C0] do_group_exit+0xd3/0x2a0
[ 167.459526][ C0] get_signal+0x25fb/0x2770
[ 167.464221][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 167.469459][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 167.475093][ C0] ? __pfx_get_signal+0x10/0x10
[ 167.480043][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 167.485363][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 167.491020][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 167.497420][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 167.503707][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 167.509456][ C0] do_syscall_64+0xda/0x250
[ 167.514080][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.520099][ C0] RIP: 0033:0x7ffaeafc00a3
[ 167.524689][ C0] RSP: 002b:00007fff05435058 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 167.533201][ C0] RAX: fffffffffffffdfc RBX: 0000000000000002 RCX: 00007ffaeafc00a3
[ 167.541265][ C0] RDX: 00007fff05435070 RSI: 0000000000000000 RDI: 0000000000000000
[ 167.549531][ C0] RBP: 00007fff054350cc R08: 0000000000006b58 R09: 00007ffaeae0a080
[ 167.557595][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 167.565741][ C0] R13: 00000000000248bb R14: 00000000000248bb R15: 00007fff05435120
[ 167.574028][ C0]
[ 167.577119][ C0] task:syz-executor state:S stack:24784 pid:5533 tgid:5533 ppid:1 flags:0x00004002
[ 167.587451][ C0] Call Trace:
[ 167.590790][ C0]
[ 167.593798][ C0] __schedule+0x105f/0x34b0
[ 167.598403][ C0] ? __pfx___schedule+0x10/0x10
[ 167.603359][ C0] ? schedule+0x298/0x350
[ 167.607785][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.612932][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 167.618232][ C0] ? lock_acquire+0x2f/0xb0
[ 167.622843][ C0] ? schedule+0x1fd/0x350
[ 167.627277][ C0] schedule+0xe7/0x350
[ 167.631452][ C0] do_wait+0x1dd/0x570
[ 167.635656][ C0] kernel_wait4+0x16c/0x280
[ 167.640266][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 167.645410][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 167.651174][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 167.656473][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.661607][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 167.666901][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 167.672730][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 167.678294][ C0] do_exit+0x2530/0x2ce0
[ 167.682649][ C0] ? get_signal+0x8f2/0x2770
[ 167.687363][ C0] ? __pfx_do_exit+0x10/0x10
[ 167.692061][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 167.697878][ C0] do_group_exit+0xd3/0x2a0
[ 167.702752][ C0] get_signal+0x25fb/0x2770
[ 167.707393][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 167.712631][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 167.718322][ C0] ? __pfx_get_signal+0x10/0x10
[ 167.723311][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 167.728730][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 167.734387][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 167.740697][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 167.746978][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 167.752746][ C0] do_syscall_64+0xda/0x250
[ 167.757393][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.763445][ C0] RIP: 0033:0x7f3fa8c900a3
[ 167.768307][ C0] RSP: 002b:00007ffdcc7bd518 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 167.776815][ C0] RAX: fffffffffffffdfc RBX: 0000000000000002 RCX: 00007f3fa8c900a3
[ 167.784864][ C0] RDX: 00007ffdcc7bd530 RSI: 0000000000000000 RDI: 0000000000000000
[ 167.792919][ C0] RBP: 00007ffdcc7bd58c R08: 0000000000006b58 R09: 00007f3fa9954080
[ 167.800969][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 167.809025][ C0] R13: 000000000002490b R14: 000000000002490b R15: 00007ffdcc7bd5e0
[ 167.817448][ C0]
[ 167.820543][ C0] task:syz.2.22 state:D stack:27856 pid:7759 tgid:7758 ppid:5527 flags:0x00004006
[ 167.831115][ C0] Call Trace:
[ 167.834466][ C0]
[ 167.837472][ C0] __schedule+0x105f/0x34b0
[ 167.842184][ C0] ? __pfx___schedule+0x10/0x10
[ 167.847137][ C0] ? schedule+0x298/0x350
[ 167.851562][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.856722][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 167.862034][ C0] ? lock_acquire+0x2f/0xb0
[ 167.866633][ C0] ? schedule+0x1fd/0x350
[ 167.871070][ C0] schedule+0xe7/0x350
[ 167.875262][ C0] exp_funnel_lock+0x344/0x3b0
[ 167.880594][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 167.886381][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 167.892785][ C0] ? __pfx___might_resched+0x10/0x10
[ 167.898453][ C0] synchronize_rcu_expedited+0x290/0x450
[ 167.904219][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 167.910757][ C0] ? __pfx_lock_release+0x10/0x10
[ 167.916110][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 167.921688][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 167.927010][ C0] ? shrink_dentry_list+0x1a/0x5d0
[ 167.932762][ C0] ? up_write+0x1b2/0x520
[ 167.937395][ C0] namespace_unlock+0x1b5/0x490
[ 167.942634][ C0] ? __pfx_namespace_unlock+0x10/0x10
[ 167.948203][ C0] ? free_nsproxy+0x47/0x470
[ 167.953714][ C0] put_mnt_ns+0xf4/0x130
[ 167.958064][ C0] ? free_nsproxy+0x47/0x470
[ 167.962783][ C0] free_nsproxy+0x47/0x470
[ 167.967345][ C0] switch_task_namespaces+0xeb/0x100
[ 167.972835][ C0] do_exit+0xad8/0x2ce0
[ 167.977460][ C0] ? get_signal+0x8f2/0x2770
[ 167.982142][ C0] ? __pfx_do_exit+0x10/0x10
[ 167.986837][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 167.992046][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 167.997603][ C0] do_group_exit+0xd3/0x2a0
[ 168.002216][ C0] get_signal+0x25fb/0x2770
[ 168.007083][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 168.012571][ C0] ? __pfx_get_signal+0x10/0x10
[ 168.017607][ C0] ? kfree+0x130/0x480
[ 168.021770][ C0] ? memdup_user+0x88/0xd0
[ 168.026391][ C0] ? raw_ioctl+0xa58/0x2b90
[ 168.031005][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 168.036664][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 168.042940][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 168.048176][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 168.053913][ C0] do_syscall_64+0xda/0x250
[ 168.058729][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.064739][ C0] RIP: 0033:0x7fa5827cdbfb
[ 168.069657][ C0] RSP: 002b:00007fa58224df70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 168.078327][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007fa5827cdbfb
[ 168.086677][ C0] RDX: 00007fa58224dff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 168.094816][ C0] RBP: 0000000000000003 R08: 00007fa582ab0320 R09: 0000000000000000
[ 168.102975][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 168.111643][ C0] R13: 0000000000000000 R14: 00007fa582985f80 R15: 00007ffc4e3695a8
[ 168.119731][ C0]
[ 168.122822][ C0] task:syz.0.20 state:D stack:28384 pid:7779 tgid:7778 ppid:5519 flags:0x00004006
[ 168.133156][ C0] Call Trace:
[ 168.137134][ C0]
[ 168.140240][ C0] __schedule+0x105f/0x34b0
[ 168.144888][ C0] ? __pfx___schedule+0x10/0x10
[ 168.150011][ C0] ? schedule+0x298/0x350
[ 168.154518][ C0] ? __pfx_lock_release+0x10/0x10
[ 168.159654][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 168.164959][ C0] ? lock_acquire+0x2f/0xb0
[ 168.169652][ C0] ? schedule+0x1fd/0x350
[ 168.174080][ C0] schedule+0xe7/0x350
[ 168.178239][ C0] synchronize_rcu_expedited+0x392/0x450
[ 168.183993][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 168.190255][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 168.196498][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 168.201733][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 168.207147][ C0] module_remove_driver+0x2e/0x260
[ 168.212383][ C0] bus_remove_driver+0x143/0x2c0
[ 168.217452][ C0] driver_unregister+0x76/0xb0
[ 168.222335][ C0] usb_gadget_register_driver_owner+0x20f/0x330
[ 168.229117][ C0] raw_ioctl+0x1731/0x2b90
[ 168.233737][ C0] ? lock_acquire+0x2f/0xb0
[ 168.238350][ C0] ? __fget_files+0x40/0x3f0
[ 168.243045][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 168.247918][ C0] ? selinux_file_ioctl+0x180/0x270
[ 168.253243][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 168.258479][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 168.263437][ C0] __x64_sys_ioctl+0x18f/0x220
[ 168.268340][ C0] do_syscall_64+0xcd/0x250
[ 168.273005][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.279006][ C0] RIP: 0033:0x7f21e7f2dbfb
[ 168.283502][ C0] RSP: 002b:00007f21e79acf10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 168.292096][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f21e7f2dbfb
[ 168.300151][ C0] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[ 168.308192][ C0] RBP: 00007f21e79adfe0 R08: 0000000000000000 R09: 00302e6364755f79
[ 168.316311][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 168.324358][ C0] R13: 00007f21e79acfb0 R14: 0000000020000a40 R15: 00007f21e8210b88
[ 168.332446][ C0]
[ 168.335539][ C0] task:syz.0.20 state:D stack:28800 pid:7801 tgid:7778 ppid:5519 flags:0x00004006
[ 168.345878][ C0] Call Trace:
[ 168.349254][ C0]
[ 168.352264][ C0] __schedule+0x105f/0x34b0
[ 168.356868][ C0] ? __pfx___schedule+0x10/0x10
[ 168.361825][ C0] ? schedule+0x298/0x350
[ 168.366266][ C0] ? __pfx_lock_release+0x10/0x10
[ 168.371413][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 168.376811][ C0] ? lock_acquire+0x2f/0xb0
[ 168.381435][ C0] ? schedule+0x1fd/0x350
[ 168.385865][ C0] schedule+0xe7/0x350
[ 168.390063][ C0] exp_funnel_lock+0x344/0x3b0
[ 168.394929][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 168.400511][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 168.406705][ C0] ? __pfx___might_resched+0x10/0x10
[ 168.412119][ C0] ? __pfx_raw_release+0x10/0x10
[ 168.417170][ C0] synchronize_rcu_expedited+0x290/0x450
[ 168.422918][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 168.429183][ C0] ? __pfx_raw_release+0x10/0x10
[ 168.434244][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 168.439505][ C0] ? __pfx_raw_release+0x10/0x10
[ 168.444555][ C0] module_remove_driver+0x2e/0x260
[ 168.449774][ C0] bus_remove_driver+0x143/0x2c0
[ 168.454822][ C0] driver_unregister+0x76/0xb0
[ 168.459680][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 168.465502][ C0] raw_release+0x1ae/0x2b0
[ 168.470021][ C0] __fput+0x3f6/0xb60
[ 168.474103][ C0] task_work_run+0x14e/0x250
[ 168.478799][ C0] ? __pfx_task_work_run+0x10/0x10
[ 168.484026][ C0] get_signal+0x1ca/0x2770
[ 168.488543][ C0] ? __pfx_get_signal+0x10/0x10
[ 168.493495][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 168.499185][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 168.505470][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 168.511223][ C0] do_syscall_64+0xda/0x250
[ 168.515839][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.521843][ C0] RIP: 0033:0x7f21e7f2dbfb
[ 168.526345][ C0] RSP: 002b:00007f21e798cf70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 168.534848][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f21e7f2dbfb
[ 168.542897][ C0] RDX: 00007f21e798cff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 168.550952][ C0] RBP: 0000000000000003 R08: 00007f21e8210320 R09: 0000000000000000
[ 168.559042][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 168.567091][ C0] R13: 0000000000000000 R14: 00007f21e80e6058 R15: 00007ffe331dc368
[ 168.575260][ C0]
[ 168.578357][ C0] task:syz.1.21 state:D stack:28144 pid:7793 tgid:7792 ppid:5520 flags:0x00004006
[ 168.588696][ C0] Call Trace:
[ 168.592038][ C0]
[ 168.595038][ C0] __schedule+0x105f/0x34b0
[ 168.599645][ C0] ? __pfx___schedule+0x10/0x10
[ 168.604588][ C0] ? schedule+0x298/0x350
[ 168.609002][ C0] ? __pfx_lock_release+0x10/0x10
[ 168.614206][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 168.619511][ C0] ? lock_acquire+0x2f/0xb0
[ 168.624113][ C0] ? schedule+0x1fd/0x350
[ 168.628534][ C0] schedule+0xe7/0x350
[ 168.632704][ C0] schedule_preempt_disabled+0x13/0x30
[ 168.638260][ C0] __mutex_lock+0x5b8/0x9c0
[ 168.642867][ C0] ? exp_funnel_lock+0x1a4/0x3b0
[ 168.647914][ C0] ? __pfx___mutex_lock+0x10/0x10
[ 168.653042][ C0] ? exp_funnel_lock+0x171/0x3b0
[ 168.658136][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 168.663601][ C0] ? lock_acquire+0x2f/0xb0
[ 168.668379][ C0] ? exp_funnel_lock+0x13c/0x3b0
[ 168.673423][ C0] ? exp_funnel_lock+0x1a4/0x3b0
[ 168.678464][ C0] exp_funnel_lock+0x1a4/0x3b0
[ 168.683316][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 168.688711][ C0] ? __pfx___might_resched+0x10/0x10
[ 168.694117][ C0] synchronize_rcu_expedited+0x290/0x450
[ 168.699866][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 168.706138][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 168.711416][ C0] module_remove_driver+0x2e/0x260
[ 168.716646][ C0] bus_remove_driver+0x143/0x2c0
[ 168.721701][ C0] driver_unregister+0x76/0xb0
[ 168.726565][ C0] usb_gadget_register_driver_owner+0x20f/0x330
[ 168.732912][ C0] raw_ioctl+0x1731/0x2b90
[ 168.737434][ C0] ? lock_acquire+0x2f/0xb0
[ 168.742033][ C0] ? __fget_files+0x40/0x3f0
[ 168.746747][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 168.751879][ C0] ? selinux_file_ioctl+0x180/0x270
[ 168.757172][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 168.762390][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 168.767317][ C0] __x64_sys_ioctl+0x18f/0x220
[ 168.772225][ C0] do_syscall_64+0xcd/0x250
[ 168.776844][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.782852][ C0] RIP: 0033:0x7f6d5ed5dbfb
[ 168.787345][ C0] RSP: 002b:00007f6d5e7d6f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 168.796116][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f6d5ed5dbfb
[ 168.804355][ C0] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[ 168.812407][ C0] RBP: 00007f6d5e7d7fe0 R08: 0000000000000000 R09: 00312e6364755f79
[ 168.820553][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 168.828687][ C0] R13: 00007f6d5e7d6fb0 R14: 0000000020000a40 R15: 00007f6d5f040b88
[ 168.836755][ C0]
[ 168.839895][ C0] task:syz.3.23 state:D stack:27200 pid:7795 tgid:7795 ppid:5530 flags:0x00004006
[ 168.850225][ C0] Call Trace:
[ 168.853577][ C0]
[ 168.856585][ C0] __schedule+0x105f/0x34b0
[ 168.861245][ C0] ? __pfx___schedule+0x10/0x10
[ 168.866193][ C0] ? schedule+0x298/0x350
[ 168.870621][ C0] ? __pfx_lock_release+0x10/0x10
[ 168.875747][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 168.881047][ C0] ? lock_acquire+0x2f/0xb0
[ 168.885656][ C0] ? schedule+0x1fd/0x350
[ 168.890084][ C0] schedule+0xe7/0x350
[ 168.894334][ C0] exp_funnel_lock+0x344/0x3b0
[ 168.899210][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 168.904615][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 168.910794][ C0] ? __pfx___might_resched+0x10/0x10
[ 168.916199][ C0] synchronize_rcu_expedited+0x290/0x450
[ 168.921945][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 168.928203][ C0] ? __pfx_lock_release+0x10/0x10
[ 168.933339][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 168.938819][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 168.944132][ C0] ? shrink_dentry_list+0x1a/0x5d0
[ 168.949342][ C0] ? up_write+0x1b2/0x520
[ 168.953786][ C0] namespace_unlock+0x1b5/0x490
[ 168.958789][ C0] ? __pfx_namespace_unlock+0x10/0x10
[ 168.964273][ C0] ? free_nsproxy+0x47/0x470
[ 168.968969][ C0] put_mnt_ns+0xf4/0x130
[ 168.973295][ C0] ? free_nsproxy+0x47/0x470
[ 168.977967][ C0] free_nsproxy+0x47/0x470
[ 168.982465][ C0] switch_task_namespaces+0xeb/0x100
[ 168.987855][ C0] do_exit+0xad8/0x2ce0
[ 168.992113][ C0] ? get_signal+0x8f2/0x2770
[ 168.996870][ C0] ? __pfx_do_exit+0x10/0x10
[ 169.001548][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 169.006661][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 169.012126][ C0] do_group_exit+0xd3/0x2a0
[ 169.016740][ C0] get_signal+0x25fb/0x2770
[ 169.021333][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 169.026631][ C0] ? ktime_get+0xd9/0x1a0
[ 169.031120][ C0] ? __pfx_get_signal+0x10/0x10
[ 169.036061][ C0] ? __pfx_do_futex+0x10/0x10
[ 169.040935][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 169.046586][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 169.052871][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 169.058612][ C0] do_syscall_64+0xda/0x250
[ 169.063264][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.069279][ C0] RIP: 0033:0x7ffaeaf8dff9
[ 169.073779][ C0] RSP: 002b:00007fff05434e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 169.082288][ C0] RAX: fffffffffffffdfc RBX: 00007fff05434f90 RCX: 00007ffaeaf8dff9
[ 169.090423][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ffaeb145f8c
[ 169.098476][ C0] RBP: 00007ffaeb145f8c R08: 00007ffaeae0a080 R09: 00007fff0543515f
[ 169.106641][ C0] R10: 00007fff05434f70 R11: 0000000000000246 R12: 0000000000024ca7
[ 169.114747][ C0] R13: 00007fff05434f70 R14: 000000000000015e R15: 0000000000024b49
[ 169.122830][ C0]
[ 169.125919][ C0] task:syz.4.24 state:D stack:27264 pid:7800 tgid:7799 ppid:5533 flags:0x00004006
[ 169.136248][ C0] Call Trace:
[ 169.139589][ C0]
[ 169.142857][ C0] __schedule+0x105f/0x34b0
[ 169.147489][ C0] ? __pfx___schedule+0x10/0x10
[ 169.152437][ C0] ? schedule+0x298/0x350
[ 169.156865][ C0] ? __pfx_lock_release+0x10/0x10
[ 169.162000][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 169.167293][ C0] ? lock_acquire+0x2f/0xb0
[ 169.171896][ C0] ? schedule+0x1fd/0x350
[ 169.176327][ C0] schedule+0xe7/0x350
[ 169.180498][ C0] exp_funnel_lock+0x344/0x3b0
[ 169.185368][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 169.190766][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 169.196940][ C0] ? __pfx___might_resched+0x10/0x10
[ 169.202339][ C0] synchronize_rcu_expedited+0x290/0x450
[ 169.208070][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 169.214511][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 169.219769][ C0] module_remove_driver+0x2e/0x260
[ 169.225601][ C0] bus_remove_driver+0x143/0x2c0
[ 169.230656][ C0] driver_unregister+0x76/0xb0
[ 169.235519][ C0] usb_gadget_register_driver_owner+0x20f/0x330
[ 169.241879][ C0] raw_ioctl+0x1731/0x2b90
[ 169.246449][ C0] ? lock_acquire+0x2f/0xb0
[ 169.251052][ C0] ? __fget_files+0x40/0x3f0
[ 169.255758][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 169.260621][ C0] ? selinux_file_ioctl+0x180/0x270
[ 169.266004][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 169.271222][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 169.276439][ C0] __x64_sys_ioctl+0x18f/0x220
[ 169.281315][ C0] do_syscall_64+0xcd/0x250
[ 169.285937][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.291935][ C0] RIP: 0033:0x7f3fa8c5dbfb
[ 169.296517][ C0] RSP: 002b:00007f3fa86dcf10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 169.305023][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f3fa8c5dbfb
[ 169.313076][ C0] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[ 169.321131][ C0] RBP: 00007f3fa86ddfe0 R08: 0000000000000000 R09: 00342e6364755f79
[ 169.329205][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 169.337253][ C0] R13: 00007f3fa86dcfb0 R14: 0000000020000a40 R15: 00007f3fa8f40b88
[ 169.345330][ C0]
[ 169.348420][ C0] task:syz.4.24 state:D stack:28112 pid:7802 tgid:7799 ppid:5533 flags:0x00004006
[ 169.358863][ C0] Call Trace:
[ 169.362207][ C0]
[ 169.365209][ C0] __schedule+0x105f/0x34b0
[ 169.370195][ C0] ? __pfx___schedule+0x10/0x10
[ 169.375784][ C0] ? schedule+0x298/0x350
[ 169.380251][ C0] ? __pfx_lock_release+0x10/0x10
[ 169.385464][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 169.390766][ C0] ? lock_acquire+0x2f/0xb0
[ 169.395461][ C0] ? schedule+0x1fd/0x350
[ 169.399883][ C0] schedule+0xe7/0x350
[ 169.404153][ C0] exp_funnel_lock+0x344/0x3b0
[ 169.409029][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 169.414411][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 169.420594][ C0] ? __pfx___might_resched+0x10/0x10
[ 169.426079][ C0] ? __pfx_raw_release+0x10/0x10
[ 169.431116][ C0] synchronize_rcu_expedited+0x290/0x450
[ 169.437469][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 169.443730][ C0] ? __pfx_raw_release+0x10/0x10
[ 169.448785][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 169.454014][ C0] ? __pfx_raw_release+0x10/0x10
[ 169.459070][ C0] module_remove_driver+0x2e/0x260
[ 169.464302][ C0] bus_remove_driver+0x143/0x2c0
[ 169.469440][ C0] driver_unregister+0x76/0xb0
[ 169.474312][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 169.480247][ C0] raw_release+0x1ae/0x2b0
[ 169.484775][ C0] __fput+0x3f6/0xb60
[ 169.488872][ C0] task_work_run+0x14e/0x250
[ 169.493570][ C0] ? __pfx_task_work_run+0x10/0x10
[ 169.498837][ C0] get_signal+0x1ca/0x2770
[ 169.503352][ C0] ? __pfx_get_signal+0x10/0x10
[ 169.508386][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 169.514039][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 169.520326][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 169.526151][ C0] do_syscall_64+0xda/0x250
[ 169.530853][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.536934][ C0] RIP: 0033:0x7f3fa8c5dbfb
[ 169.541428][ C0] RSP: 002b:00007f3fa86bcf70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 169.549927][ C0] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f3fa8c5dbfb
[ 169.557984][ C0] RDX: 00007f3fa86bcff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 169.566035][ C0] RBP: 0000000000000003 R08: 00007f3fa8f40320 R09: 0000000000000000
[ 169.574343][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 169.582572][ C0] R13: 0000000000000000 R14: 00007f3fa8e16058 R15: 00007ffdcc7bd1c8
[ 169.590737][ C0]
[ 169.593914][ C0] task:syz-executor state:S stack:26144 pid:7805 tgid:7805 ppid:2656 flags:0x00000000
[ 169.604232][ C0] Call Trace:
[ 169.607576][ C0]
[ 169.610586][ C0] __schedule+0x105f/0x34b0
[ 169.615210][ C0] ? __pfx___schedule+0x10/0x10
[ 169.620155][ C0] ? schedule+0x298/0x350
[ 169.624576][ C0] ? __pfx_lock_release+0x10/0x10
[ 169.629707][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 169.634997][ C0] ? lock_acquire+0x2f/0xb0
[ 169.639691][ C0] ? schedule+0x1fd/0x350
[ 169.644158][ C0] schedule+0xe7/0x350
[ 169.648328][ C0] do_wait+0x1dd/0x570
[ 169.652494][ C0] kernel_wait4+0x16c/0x280
[ 169.657096][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 169.662242][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 169.667976][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 169.673360][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 169.678833][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 169.684279][ C0] __do_sys_wait4+0x15f/0x170
[ 169.689056][ C0] ? find_held_lock+0x2d/0x110
[ 169.694054][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 169.699388][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 169.704784][ C0] do_syscall_64+0xcd/0x250
[ 169.709396][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.715398][ C0] RIP: 0033:0x7f2268a24213
[ 169.719895][ C0] RSP: 002b:00007ffd0633afc8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 169.728483][ C0] RAX: ffffffffffffffda RBX: 0000000000001e80 RCX: 00007f2268a24213
[ 169.736529][ C0] RDX: 0000000040000000 RSI: 00007ffd0633afdc RDI: 00000000ffffffff
[ 169.744755][ C0] RBP: 00007ffd0633afdc R08: 0000000000000000 R09: 0000000000000000
[ 169.752978][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd0633b060
[ 169.761024][ C0] R13: 00007ffd0633b068 R14: 0000000000000009 R15: 0000000000000000
[ 169.769114][ C0]
[ 169.772209][ C0] task:syz-executor state:S stack:26144 pid:7806 tgid:7806 ppid:2656 flags:0x00000000
[ 169.782531][ C0] Call Trace:
[ 169.785882][ C0]
[ 169.788976][ C0] __schedule+0x105f/0x34b0
[ 169.793581][ C0] ? __pfx___schedule+0x10/0x10
[ 169.798526][ C0] ? schedule+0x298/0x350
[ 169.802972][ C0] ? __pfx_lock_release+0x10/0x10
[ 169.808090][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 169.813427][ C0] ? lock_acquire+0x2f/0xb0
[ 169.818053][ C0] ? schedule+0x1fd/0x350
[ 169.822496][ C0] schedule+0xe7/0x350
[ 169.826793][ C0] do_wait+0x1dd/0x570
[ 169.830965][ C0] kernel_wait4+0x16c/0x280
[ 169.835577][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 169.840727][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 169.846455][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 169.852387][ C0] ? finish_task_switch.isra.0+0x29e/0xa40
[ 169.858301][ C0] __do_sys_wait4+0x15f/0x170
[ 169.863086][ C0] ? __schedule+0x1067/0x34b0
[ 169.867884][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 169.873218][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 169.878621][ C0] do_syscall_64+0xcd/0x250
[ 169.883269][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.889354][ C0] RIP: 0033:0x7f1f3b7f4213
[ 169.894457][ C0] RSP: 002b:00007ffdb1f5fcc8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 169.903053][ C0] RAX: ffffffffffffffda RBX: 0000000000001e81 RCX: 00007f1f3b7f4213
[ 169.911111][ C0] RDX: 0000000040000000 RSI: 00007ffdb1f5fcdc RDI: 00000000ffffffff
[ 169.919196][ C0] RBP: 00007ffdb1f5fcdc R08: 0000000000000000 R09: 0000000000000000
[ 169.927244][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdb1f5fd60
[ 169.935296][ C0] R13: 00007ffdb1f5fd68 R14: 0000000000000009 R15: 0000000000000000
[ 169.943360][ C0]
[ 169.946452][ C0] task:syz-executor state:S stack:26144 pid:7807 tgid:7807 ppid:2656 flags:0x00000000
[ 169.956852][ C0] Call Trace:
[ 169.960193][ C0]
[ 169.963282][ C0] __schedule+0x105f/0x34b0
[ 169.967882][ C0] ? __pfx___schedule+0x10/0x10
[ 169.972826][ C0] ? schedule+0x298/0x350
[ 169.977340][ C0] ? __pfx_lock_release+0x10/0x10
[ 169.982474][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 169.987774][ C0] ? lock_acquire+0x2f/0xb0
[ 169.992384][ C0] ? schedule+0x1fd/0x350
[ 169.997083][ C0] schedule+0xe7/0x350
[ 170.001341][ C0] do_wait+0x1dd/0x570
[ 170.005609][ C0] kernel_wait4+0x16c/0x280
[ 170.010223][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 170.015348][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 170.021084][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 170.026466][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 170.031943][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 170.037322][ C0] __do_sys_wait4+0x15f/0x170
[ 170.042109][ C0] ? find_held_lock+0x2d/0x110
[ 170.046964][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 170.052382][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 170.057770][ C0] do_syscall_64+0xcd/0x250
[ 170.062389][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.068389][ C0] RIP: 0033:0x7fd93dd74213
[ 170.073316][ C0] RSP: 002b:00007ffc97845938 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 170.081826][ C0] RAX: ffffffffffffffda RBX: 0000000000001e87 RCX: 00007fd93dd74213
[ 170.090319][ C0] RDX: 0000000040000000 RSI: 00007ffc9784594c RDI: 00000000ffffffff
[ 170.098543][ C0] RBP: 00007ffc9784594c R08: 0000000000000000 R09: 0000000000000000
[ 170.106597][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc978459d0
[ 170.114657][ C0] R13: 00007ffc978459d8 R14: 0000000000000009 R15: 0000000000000000
[ 170.122747][ C0]
[ 170.125914][ C0] task:syz-executor state:D stack:26192 pid:7808 tgid:7808 ppid:7805 flags:0x00004002
[ 170.136264][ C0] Call Trace:
[ 170.139608][ C0]
[ 170.142603][ C0] __schedule+0x105f/0x34b0
[ 170.147211][ C0] ? __pfx___rtnl_newlink+0x10/0x10
[ 170.152647][ C0] ? rtnl_newlink+0x67/0xa0
[ 170.157231][ C0] ? __pfx_rtnl_newlink+0x10/0x10
[ 170.162347][ C0] ? rtnetlink_rcv_msg+0x3c7/0xea0
[ 170.167577][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 170.173188][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 170.178537][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 170.183850][ C0] ? __pfx_avc_has_perm+0x10/0x10
[ 170.189082][ C0] ? netlink_rcv_skb+0x16b/0x440
[ 170.194227][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 170.199803][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 170.205227][ C0] ? netlink_deliver_tap+0x1ae/0xd90
[ 170.210636][ C0] ? netlink_unicast+0x53c/0x7f0
[ 170.215685][ C0] ? __pfx_netlink_unicast+0x10/0x10
[ 170.221076][ C0] ? __phys_addr+0xc6/0x150
[ 170.225688][ C0] ? netlink_sendmsg+0x8b8/0xd70
[ 170.230751][ C0] ? __pfx_netlink_sendmsg+0x10/0x10
[ 170.236154][ C0] ? __sys_sendto+0x479/0x4d0
[ 170.240932][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 170.246105][ C0] ? __fput+0x684/0xb60
[ 170.250369][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 170.255412][ C0] ? do_syscall_64+0x91/0x250
[ 170.260198][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 170.265490][ C0] ? do_syscall_64+0xcd/0x250
[ 170.270283][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.276486][ C0]
[ 170.279564][ C0] task:syz-executor state:D stack:25616 pid:7809 tgid:7809 ppid:7806 flags:0x00000000
[ 170.289874][ C0] Call Trace:
[ 170.293779][ C0]
[ 170.296781][ C0] __schedule+0x105f/0x34b0
[ 170.301391][ C0] ? __pfx___schedule+0x10/0x10
[ 170.306353][ C0] ? schedule+0x298/0x350
[ 170.310793][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.315922][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 170.321226][ C0] ? lock_acquire+0x2f/0xb0
[ 170.325899][ C0] ? schedule+0x1fd/0x350
[ 170.330470][ C0] schedule+0xe7/0x350
[ 170.334637][ C0] schedule_timeout+0x258/0x2a0
[ 170.339581][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.345089][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 170.350400][ C0] __wait_for_common+0x3e1/0x600
[ 170.355446][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.360925][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 170.366511][ C0] ? queue_work_on+0xc6/0x140
[ 170.371290][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 170.376601][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 170.382075][ C0] ? hlock_class+0x4e/0x130
[ 170.387191][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 170.392342][ C0] ? rcu_is_watching+0x12/0xc0
[ 170.397200][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 170.402336][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 170.407832][ C0] ? find_held_lock+0x2d/0x110
[ 170.412687][ C0] ? __schedule+0x102c/0x34b0
[ 170.417466][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.422627][ C0] ? __schedule+0x105f/0x34b0
[ 170.427411][ C0] ? __pfx___schedule+0x10/0x10
[ 170.432377][ C0] ? schedule+0x298/0x350
[ 170.436802][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.441937][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 170.447230][ C0] ? lock_acquire+0x2f/0xb0
[ 170.451844][ C0] ? schedule+0x1fd/0x350
[ 170.456424][ C0] ? schedule+0xe7/0x350
[ 170.460745][ C0] ? schedule_timeout+0x258/0x2a0
[ 170.465849][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.471423][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 170.476728][ C0] ? __wait_for_common+0x3e1/0x600
[ 170.482028][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.487490][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 170.493053][ C0] ? queue_work_on+0xc6/0x140
[ 170.497834][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 170.503141][ C0] ? wait_for_completion_state+0x1c/0x40
[ 170.508963][ C0] ? call_usermodehelper_exec+0x3c4/0x4d0
[ 170.514792][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 170.520974][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 170.526711][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 170.532631][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 170.538559][ C0] ? __request_module+0x3f6/0x6c0
[ 170.543776][ C0] ? dev_load+0x1ff/0x240
[ 170.548202][ C0] ? __pfx___request_module+0x10/0x10
[ 170.553671][ C0] ? find_held_lock+0x2d/0x110
[ 170.558538][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.563670][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 170.568966][ C0] ? cap_capable+0x1cf/0x240
[ 170.573658][ C0] ? dev_load+0x1de/0x240
[ 170.578085][ C0] ? dev_load+0x1ff/0x240
[ 170.582507][ C0] ? dev_ioctl+0x473/0x10c0
[ 170.587131][ C0] ? sock_do_ioctl+0x19e/0x280
[ 170.592066][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 170.597411][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 170.604038][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 170.610737][ C0] ? fd_install+0x223/0x750
[ 170.615349][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 170.622302][ C0] ? sock_ioctl+0x228/0x6c0
[ 170.626904][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 170.631867][ C0] ? fd_install+0x242/0x750
[ 170.636491][ C0] ? selinux_file_ioctl+0x180/0x270
[ 170.641837][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 170.647143][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 170.652095][ C0] ? __x64_sys_ioctl+0x18f/0x220
[ 170.657150][ C0] ? do_syscall_64+0xcd/0x250
[ 170.661944][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.668155][ C0]
[ 170.671237][ C0] task:syz-executor state:D stack:26576 pid:7815 tgid:7815 ppid:7807 flags:0x00000000
[ 170.681568][ C0] Call Trace:
[ 170.684907][ C0]
[ 170.687928][ C0] __schedule+0x105f/0x34b0
[ 170.692532][ C0] ? __pfx___schedule+0x10/0x10
[ 170.697482][ C0] ? schedule+0x298/0x350
[ 170.701911][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.707063][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 170.712454][ C0] ? lock_acquire+0x2f/0xb0
[ 170.717139][ C0] ? schedule+0x1fd/0x350
[ 170.721658][ C0] schedule+0xe7/0x350
[ 170.725821][ C0] schedule_timeout+0x258/0x2a0
[ 170.730758][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.736241][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 170.741635][ C0] __wait_for_common+0x3e1/0x600
[ 170.746696][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.752169][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 170.757826][ C0] ? queue_work_on+0xc6/0x140
[ 170.762648][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 170.767955][ C0] wait_for_completion_state+0x1c/0x40
[ 170.773522][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 170.779185][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 170.785388][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 170.791133][ C0] ? arch_scale_cpu_capacity+0x15/0xb0
[ 170.796789][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0
[ 170.802208][ C0] ? find_held_lock+0x2d/0x110
[ 170.807073][ C0] ? __schedule+0x102c/0x34b0
[ 170.812196][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.817454][ C0] ? __schedule+0x105f/0x34b0
[ 170.822363][ C0] ? __pfx___schedule+0x10/0x10
[ 170.827330][ C0] ? schedule+0x298/0x350
[ 170.831795][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.836933][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 170.842238][ C0] ? lock_acquire+0x2f/0xb0
[ 170.846886][ C0] ? schedule+0x1fd/0x350
[ 170.851340][ C0] ? schedule+0xe7/0x350
[ 170.855681][ C0] ? schedule_timeout+0x258/0x2a0
[ 170.860809][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.866436][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 170.871870][ C0] ? __wait_for_common+0x3e1/0x600
[ 170.877252][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 170.882755][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 170.888362][ C0] ? queue_work_on+0xc6/0x140
[ 170.893244][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 170.898781][ C0] ? wait_for_completion_state+0x1c/0x40
[ 170.904588][ C0] ? call_usermodehelper_exec+0x3c4/0x4d0
[ 170.910433][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 170.916718][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 170.922365][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 170.928268][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 170.934205][ C0] ? __request_module+0x3f6/0x6c0
[ 170.939345][ C0] ? dev_load+0x1ff/0x240
[ 170.943772][ C0] ? __pfx___request_module+0x10/0x10
[ 170.949766][ C0] ? find_held_lock+0x2d/0x110
[ 170.954722][ C0] ? __pfx_lock_release+0x10/0x10
[ 170.959875][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 170.965168][ C0] ? cap_capable+0x1cf/0x240
[ 170.969962][ C0] ? dev_load+0x1de/0x240
[ 170.974503][ C0] ? dev_load+0x1ff/0x240
[ 170.978949][ C0] ? dev_ioctl+0x473/0x10c0
[ 170.983555][ C0] ? sock_do_ioctl+0x19e/0x280
[ 170.988416][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 170.993676][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 171.000376][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 171.006985][ C0] ? fd_install+0x223/0x750
[ 171.011602][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 171.018599][ C0] ? sock_ioctl+0x228/0x6c0
[ 171.023244][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 171.028199][ C0] ? fd_install+0x242/0x750
[ 171.032805][ C0] ? selinux_file_ioctl+0x180/0x270
[ 171.038096][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 171.043310][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 171.048266][ C0] ? __x64_sys_ioctl+0x18f/0x220
[ 171.053328][ C0] ? do_syscall_64+0xcd/0x250
[ 171.058191][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.064388][ C0]
[ 171.067468][ C0] task:syz-executor state:S stack:25936 pid:7816 tgid:7816 ppid:2656 flags:0x00000000
[ 171.077876][ C0] Call Trace:
[ 171.081224][ C0]
[ 171.084243][ C0] __schedule+0x105f/0x34b0
[ 171.088853][ C0] ? __pfx___schedule+0x10/0x10
[ 171.093806][ C0] ? schedule+0x298/0x350
[ 171.098222][ C0] ? __pfx_lock_release+0x10/0x10
[ 171.103347][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 171.108735][ C0] ? lock_acquire+0x2f/0xb0
[ 171.113347][ C0] ? schedule+0x1fd/0x350
[ 171.117774][ C0] schedule+0xe7/0x350
[ 171.121930][ C0] do_wait+0x1dd/0x570
[ 171.126115][ C0] kernel_wait4+0x16c/0x280
[ 171.130751][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 171.135898][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 171.141675][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 171.147071][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 171.152566][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 171.157969][ C0] __do_sys_wait4+0x15f/0x170
[ 171.162856][ C0] ? find_held_lock+0x2d/0x110
[ 171.167757][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 171.173088][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 171.178504][ C0] do_syscall_64+0xcd/0x250
[ 171.183112][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.189112][ C0] RIP: 0033:0x7f2ed3e34213
[ 171.193611][ C0] RSP: 002b:00007ffc1e8e0418 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 171.202125][ C0] RAX: ffffffffffffffda RBX: 0000000000001e8e RCX: 00007f2ed3e34213
[ 171.210184][ C0] RDX: 0000000040000000 RSI: 00007ffc1e8e042c RDI: 00000000ffffffff
[ 171.218236][ C0] RBP: 00007ffc1e8e042c R08: 0000000000000000 R09: 0000000000000000
[ 171.226291][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc1e8e04b0
[ 171.234347][ C0] R13: 00007ffc1e8e04b8 R14: 0000000000000009 R15: 0000000000000000
[ 171.242419][ C0]
[ 171.245508][ C0] task:syz-executor state:D stack:26784 pid:7822 tgid:7822 ppid:7816 flags:0x00004000
[ 171.256000][ C0] Call Trace:
[ 171.259368][ C0]
[ 171.262378][ C0] __schedule+0x105f/0x34b0
[ 171.266990][ C0] ? __pfx___schedule+0x10/0x10
[ 171.271952][ C0] ? schedule+0x298/0x350
[ 171.276387][ C0] ? __pfx_lock_release+0x10/0x10
[ 171.281514][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 171.286805][ C0] ? lock_acquire+0x2f/0xb0
[ 171.291396][ C0] ? schedule+0x1fd/0x350
[ 171.295824][ C0] schedule+0xe7/0x350
[ 171.299987][ C0] schedule_timeout+0x258/0x2a0
[ 171.304968][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 171.310456][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 171.315748][ C0] __wait_for_common+0x3e1/0x600
[ 171.320778][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 171.326274][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 171.331836][ C0] ? queue_work_on+0xc6/0x140
[ 171.336617][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 171.341923][ C0] wait_for_completion_state+0x1c/0x40
[ 171.347520][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 171.353265][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 171.359551][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 171.365203][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 171.371128][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 171.377061][ C0] __request_module+0x3f6/0x6c0
[ 171.382095][ C0] ? dev_load+0x1ff/0x240
[ 171.386528][ C0] ? __pfx___request_module+0x10/0x10
[ 171.392015][ C0] ? find_held_lock+0x2d/0x110
[ 171.396969][ C0] ? __pfx_lock_release+0x10/0x10
[ 171.402119][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 171.407756][ C0] ? cap_capable+0x1cf/0x240
[ 171.412446][ C0] ? dev_load+0x1de/0x240
[ 171.416918][ C0] dev_load+0x1ff/0x240
[ 171.421168][ C0] dev_ioctl+0x473/0x10c0
[ 171.425594][ C0] sock_do_ioctl+0x19e/0x280
[ 171.430277][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 171.435487][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 171.442110][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 171.448702][ C0] ? fd_install+0x223/0x750
[ 171.453312][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 171.460294][ C0] sock_ioctl+0x228/0x6c0
[ 171.464736][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 171.469689][ C0] ? fd_install+0x242/0x750
[ 171.474401][ C0] ? selinux_file_ioctl+0x180/0x270
[ 171.479718][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 171.484944][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 171.489901][ C0] __x64_sys_ioctl+0x18f/0x220
[ 171.494789][ C0] do_syscall_64+0xcd/0x250
[ 171.499410][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.505411][ C0] RIP: 0033:0x7f2ed3e3dbfb
[ 171.509918][ C0] RSP: 002b:00007ffc1e8dfac0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 171.518421][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f2ed3e3dbfb
[ 171.526562][ C0] RDX: 00007ffc1e8dfb20 RSI: 0000000000008933 RDI: 0000000000000005
[ 171.534620][ C0] RBP: 00007ffc1e8dfb20 R08: 0000000000000001 R09: 00315f6576616c73
[ 171.542680][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 171.551185][ C0] R13: 00007f2ed4b24620 R14: 0000000000000000 R15: 0000000000000000
[ 171.559279][ C0]
[ 171.562361][ C0] task:syz-executor state:S stack:26144 pid:7825 tgid:7825 ppid:2656 flags:0x00000000
[ 171.572777][ C0] Call Trace:
[ 171.576127][ C0]
[ 171.579130][ C0] __schedule+0x105f/0x34b0
[ 171.583827][ C0] ? __pfx___schedule+0x10/0x10
[ 171.588798][ C0] ? schedule+0x298/0x350
[ 171.593290][ C0] ? __pfx_lock_release+0x10/0x10
[ 171.598458][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 171.603764][ C0] ? lock_acquire+0x2f/0xb0
[ 171.608374][ C0] ? schedule+0x1fd/0x350
[ 171.612808][ C0] schedule+0xe7/0x350
[ 171.616971][ C0] do_wait+0x1dd/0x570
[ 171.621152][ C0] kernel_wait4+0x16c/0x280
[ 171.625852][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 171.631038][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 171.636771][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 171.642151][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 171.647623][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 171.653019][ C0] __do_sys_wait4+0x15f/0x170
[ 171.657800][ C0] ? find_held_lock+0x2d/0x110
[ 171.662692][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 171.668116][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 171.673498][ C0] do_syscall_64+0xcd/0x250
[ 171.678098][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.684085][ C0] RIP: 0033:0x7f75d6c14213
[ 171.688577][ C0] RSP: 002b:00007ffe6b8e7f58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 171.697167][ C0] RAX: ffffffffffffffda RBX: 0000000000001e92 RCX: 00007f75d6c14213
[ 171.705226][ C0] RDX: 0000000040000000 RSI: 00007ffe6b8e7f6c RDI: 00000000ffffffff
[ 171.713297][ C0] RBP: 00007ffe6b8e7f6c R08: 0000000000000000 R09: 0000000000000000
[ 171.721442][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe6b8e7ff0
[ 171.729488][ C0] R13: 00007ffe6b8e7ff8 R14: 0000000000000009 R15: 0000000000000000
[ 171.737553][ C0]
[ 171.740650][ C0] task:syz-executor state:D stack:25840 pid:7826 tgid:7826 ppid:7825 flags:0x00000002
[ 171.750963][ C0] Call Trace:
[ 171.754304][ C0]
[ 171.757319][ C0] __schedule+0x105f/0x34b0
[ 171.761936][ C0] ? __pfx___schedule+0x10/0x10
[ 171.766899][ C0] ? schedule+0x298/0x350
[ 171.771316][ C0] ? __pfx_lock_release+0x10/0x10
[ 171.776538][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 171.781834][ C0] ? lock_acquire+0x2f/0xb0
[ 171.786443][ C0] ? schedule+0x1fd/0x350
[ 171.790877][ C0] schedule+0xe7/0x350
[ 171.795043][ C0] schedule_timeout+0x258/0x2a0
[ 171.799986][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 171.805469][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 171.810871][ C0] __wait_for_common+0x3e1/0x600
[ 171.815914][ C0] ? __pfx_mark_lock+0x10/0x10
[ 171.820812][ C0] ? hlock_class+0x4e/0x130
[ 171.825416][ C0] ? mark_lock+0xb5/0xc60
[ 171.829857][ C0] ? mark_lock+0xb5/0xc60
[ 171.834287][ C0] ? __pfx_mark_lock+0x10/0x10
[ 171.839161][ C0] ? __pfx_mark_lock+0x10/0x10
[ 171.844024][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 171.849164][ C0] ? hlock_class+0x4e/0x130
[ 171.853763][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 171.859620][ C0] ? arch_scale_cpu_capacity+0x15/0xb0
[ 171.865207][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0
[ 171.870618][ C0] ? find_held_lock+0x2d/0x110
[ 171.875498][ C0] ? __schedule+0x102c/0x34b0
[ 171.880277][ C0] ? __pfx_lock_release+0x10/0x10
[ 171.885434][ C0] ? __schedule+0x105f/0x34b0
[ 171.890226][ C0] ? __pfx___schedule+0x10/0x10
[ 171.895179][ C0] ? schedule+0x298/0x350
[ 171.899619][ C0] ? __pfx_lock_release+0x10/0x10
[ 171.904805][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 171.910149][ C0] ? lock_acquire+0x2f/0xb0
[ 171.914773][ C0] ? schedule+0x1fd/0x350
[ 171.919258][ C0] ? schedule+0xe7/0x350
[ 171.923609][ C0] ? schedule_timeout+0x258/0x2a0
[ 171.928725][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 171.934191][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 171.940798][ C0] ? rtnl_newlink+0x67/0xa0
[ 171.945380][ C0] ? __pfx_rtnl_newlink+0x10/0x10
[ 171.950501][ C0] ? rtnetlink_rcv_msg+0x3c7/0xea0
[ 171.955847][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 171.961420][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 171.966726][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 171.972127][ C0] ? __pfx_avc_has_perm+0x10/0x10
[ 171.977269][ C0] ? netlink_rcv_skb+0x16b/0x440
[ 171.982330][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 171.987910][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 171.993341][ C0] ? netlink_deliver_tap+0x1ae/0xd90
[ 171.998745][ C0] ? __request_module+0x3f6/0x6c0
[ 172.003874][ C0] ? dev_load+0x221/0x240
[ 172.008291][ C0] ? __pfx___request_module+0x10/0x10
[ 172.013769][ C0] ? find_held_lock+0x2d/0x110
[ 172.018641][ C0] ? __pfx_lock_release+0x10/0x10
[ 172.023768][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 172.029063][ C0] ? cap_capable+0x1cf/0x240
[ 172.033804][ C0] ? dev_load+0x1c0/0x240
[ 172.038233][ C0] ? dev_load+0x221/0x240
[ 172.042761][ C0] ? dev_ioctl+0x473/0x10c0
[ 172.047361][ C0] ? sock_do_ioctl+0x19e/0x280
[ 172.052223][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 172.057444][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 172.064153][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 172.070849][ C0] ? fd_install+0x223/0x750
[ 172.075461][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 172.082427][ C0] ? sock_ioctl+0x228/0x6c0
[ 172.087034][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 172.091999][ C0] ? fd_install+0x242/0x750
[ 172.096621][ C0] ? selinux_file_ioctl+0x180/0x270
[ 172.101925][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 172.107227][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 172.112177][ C0] ? __x64_sys_ioctl+0x18f/0x220
[ 172.117238][ C0] ? do_syscall_64+0xcd/0x250
[ 172.122022][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.128254][ C0]
[ 172.131341][ C0] task:kworker/u8:7 state:R running task stack:28352 pid:8041 tgid:8041 ppid:1328 flags:0x00004000
[ 172.143263][ C0] Call Trace:
[ 172.146610][ C0]
[ 172.149612][ C0] __schedule+0x105f/0x34b0
[ 172.154224][ C0] ? __pfx___schedule+0x10/0x10
[ 172.159165][ C0] ? wake_up_q+0x9e/0x140
[ 172.163605][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 172.169257][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10
[ 172.175005][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 172.180586][ C0] ? __cond_resched+0x1b/0x30
[ 172.185379][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 172.191025][ C0] preempt_schedule_common+0x44/0xc0
[ 172.196414][ C0] __cond_resched+0x1b/0x30
[ 172.201011][ C0] stop_one_cpu+0x112/0x190
[ 172.205640][ C0] ? __pfx_stop_one_cpu+0x10/0x10
[ 172.210787][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 172.216428][ C0] ? sched_exec+0x1dc/0x270
[ 172.221068][ C0] ? sched_exec+0x1a2/0x270
[ 172.225675][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 172.231589][ C0] sched_exec+0x1dc/0x270
[ 172.236017][ C0] ? __pfx_sched_exec+0x10/0x10
[ 172.240968][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 172.246278][ C0] ? lock_acquire+0x2f/0xb0
[ 172.250983][ C0] bprm_execve+0x46c/0x1950
[ 172.255768][ C0] ? __asan_memcpy+0x3c/0x60
[ 172.260456][ C0] ? __pfx___might_resched+0x10/0x10
[ 172.265846][ C0] ? copy_string_kernel+0x3b7/0x430
[ 172.271153][ C0] ? __pfx_bprm_execve+0x10/0x10
[ 172.276202][ C0] ? copy_strings_kernel+0x153/0x190
[ 172.281594][ C0] kernel_execve+0x2ef/0x3b0
[ 172.286299][ C0] call_usermodehelper_exec_async+0x255/0x4c0
[ 172.292469][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 172.297765][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 172.304462][ C0] ret_from_fork+0x45/0x80
[ 172.308990][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 172.315704][ C0] ret_from_fork_asm+0x1a/0x30
[ 172.320589][ C0]
[ 172.323672][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:8183 tgid:8183 ppid:45 flags:0x00004000
[ 172.335755][ C0] Call Trace:
[ 172.339110][ C0]
[ 172.342120][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 172.348909][ C0] __switch_to_asm+0x70/0x70
[ 172.353628][ C0]
[ 172.356714][ C0] task:modprobe state:R running task stack:25408 pid:8199 tgid:8199 ppid:1051 flags:0x00000000
[ 172.368624][ C0] Call Trace:
[ 172.371978][ C0]
[ 172.375019][ C0] ? mmput+0xdb/0x3e0
[ 172.379086][ C0] ? do_task_dead+0x40/0x110
[ 172.383774][ C0] ? do_task_dead+0xd6/0x110
[ 172.388448][ C0] ? do_exit+0x1de7/0x2ce0
[ 172.392966][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 172.398091][ C0] ? __pfx_do_exit+0x10/0x10
[ 172.402786][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 172.408290][ C0] ? do_group_exit+0xd3/0x2a0
[ 172.413087][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 172.418407][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 172.423357][ C0] ? do_syscall_64+0xcd/0x250
[ 172.428137][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.434324][ C0]
[ 172.437418][ C0] task:modprobe state:R running task stack:25408 pid:8202 tgid:8202 ppid:1051 flags:0x00000000
[ 172.449317][ C0] Call Trace:
[ 172.452660][ C0]
[ 172.455666][ C0] ? hlock_class+0x4e/0x130
[ 172.460255][ C0] ? mark_lock+0xb5/0xc60
[ 172.464688][ C0] ? hlock_class+0x4e/0x130
[ 172.469276][ C0] ? mark_lock+0xb5/0xc60
[ 172.473695][ C0] ? __pfx_mark_lock+0x10/0x10
[ 172.478563][ C0] ? find_held_lock+0x2d/0x110
[ 172.483423][ C0] ? kasan_save_stack+0x42/0x60
[ 172.488479][ C0] ? find_held_lock+0x2d/0x110
[ 172.493357][ C0] ? hlock_class+0x4e/0x130
[ 172.497960][ C0] ? mark_lock+0xb5/0xc60
[ 172.502390][ C0] ? hlock_class+0x4e/0x130
[ 172.506984][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 172.512026][ C0] ? __pfx_mark_lock+0x10/0x10
[ 172.516897][ C0] ? hlock_class+0x4e/0x130
[ 172.521482][ C0] ? mark_lock+0xb5/0xc60
[ 172.525905][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 172.531205][ C0] ? unwind_get_return_address+0x59/0xa0
[ 172.537015][ C0] ? __pfx_mark_lock+0x10/0x10
[ 172.541876][ C0] ? hlock_class+0x4e/0x130
[ 172.546464][ C0] ? mark_lock+0xb5/0xc60
[ 172.550887][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 172.556017][ C0] ? __pfx_mark_lock+0x10/0x10
[ 172.560895][ C0] ? hlock_class+0x4e/0x130
[ 172.565497][ C0] ? mark_lock+0xb5/0xc60
[ 172.569926][ C0] ? rcu_is_watching+0x12/0xc0
[ 172.574785][ C0] ? __pfx_mark_lock+0x10/0x10
[ 172.579669][ C0] ? hlock_class+0x4e/0x130
[ 172.584266][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 172.589405][ C0] ? rcu_is_watching+0x12/0xc0
[ 172.594255][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 172.599385][ C0] ? rcu_is_watching+0x12/0xc0
[ 172.604341][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 172.609474][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 172.614951][ C0] ? find_held_lock+0x2d/0x110
[ 172.619821][ C0] ? __schedule+0x102c/0x34b0
[ 172.624589][ C0] ? __pfx_lock_release+0x10/0x10
[ 172.629735][ C0] ? __schedule+0x105f/0x34b0
[ 172.634531][ C0] ? __pfx___schedule+0x10/0x10
[ 172.639475][ C0] ? do_task_dead+0x9e/0x110
[ 172.644151][ C0] ? __pfx_lock_release+0x10/0x10
[ 172.649287][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 172.655186][ C0] ? do_task_dead+0x40/0x110
[ 172.659863][ C0] ? do_task_dead+0xd6/0x110
[ 172.664534][ C0] ? do_exit+0x1de7/0x2ce0
[ 172.669044][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 172.674193][ C0] ? __pfx_do_exit+0x10/0x10
[ 172.679147][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 172.684621][ C0] ? do_group_exit+0xd3/0x2a0
[ 172.689413][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 172.694706][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 172.699825][ C0] ? do_syscall_64+0xcd/0x250
[ 172.704597][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.710800][ C0]
[ 172.713882][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:8204 tgid:8204 ppid:234 flags:0x00004000
[ 172.725892][ C0] Call Trace:
[ 172.729231][ C0]
[ 172.732224][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 172.738927][ C0] __switch_to_asm+0x70/0x70
[ 172.743649][ C0]
[ 172.746731][ C0] task:modprobe state:R running task stack:25408 pid:8210 tgid:8210 ppid:1051 flags:0x00000000
[ 172.758632][ C0] Call Trace:
[ 172.761970][ C0]
[ 172.764961][ C0] __schedule+0x105f/0x34b0
[ 172.769557][ C0] ? __pfx___schedule+0x10/0x10
[ 172.774515][ C0] ? lock_acquire+0x2f/0xb0
[ 172.779133][ C0] ? __x64_sys_mprotect+0x78/0xc0
[ 172.784248][ C0] __x64_sys_exit_group+0x3e/0x50
[ 172.789403][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 172.794348][ C0] ? do_syscall_64+0xcd/0x250
[ 172.799126][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.805314][ C0]
[ 172.808442][ C0] task:modprobe state:R running task stack:25408 pid:8213 tgid:8213 ppid:46 flags:0x00000002
[ 172.820327][ C0] Call Trace:
[ 172.823665][ C0]
[ 172.826667][ C0] __schedule+0x105f/0x34b0
[ 172.831272][ C0] ? __pfx___schedule+0x10/0x10
[ 172.836209][ C0] ? do_task_dead+0x9e/0x110
[ 172.840892][ C0] ? __pfx_lock_release+0x10/0x10
[ 172.846030][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 172.851925][ C0] ? do_task_dead+0x40/0x110
[ 172.856590][ C0] do_task_dead+0xd6/0x110
[ 172.861094][ C0] do_exit+0x1de7/0x2ce0
[ 172.865439][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 172.870546][ C0] ? __pfx_do_exit+0x10/0x10
[ 172.875225][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 172.880702][ C0] do_group_exit+0xd3/0x2a0
[ 172.885328][ C0] __x64_sys_exit_group+0x3e/0x50
[ 172.890473][ C0] x64_sys_call+0x14a9/0x16a0
[ 172.895243][ C0] do_syscall_64+0xcd/0x250
[ 172.899959][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.905962][ C0] RIP: 0033:0x7fc27f950a90
[ 172.910452][ C0] RSP: 002b:00007fff441d3ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 172.918955][ C0] RAX: ffffffffffffffda RBX: 00007fc27fa41860 RCX: 00007fc27f950a90
[ 172.926999][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 172.935045][ C0] RBP: 00007fc27fa41860 R08: 0000000000000001 R09: e1b1c9d40d3fd669
[ 172.943123][ C0] R10: 00007fff441d3db0 R11: 0000000000000246 R12: 0000000000000000
[ 172.951190][ C0] R13: 0000000000000001 R14: 00007fc27fa45658 R15: 0000000000000001
[ 172.959267][ C0]
[ 172.962752][ C0] task:modprobe state:R running task stack:25408 pid:8218 tgid:8218 ppid:45 flags:0x00000002
[ 172.974660][ C0] Call Trace:
[ 172.978001][ C0]
[ 172.980998][ C0] __schedule+0x105f/0x34b0
[ 172.985598][ C0] ? __pfx___schedule+0x10/0x10
[ 172.990540][ C0] ? do_task_dead+0x9e/0x110
[ 172.995213][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.000361][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 173.006352][ C0] ? do_task_dead+0x40/0x110
[ 173.011016][ C0] do_task_dead+0xd6/0x110
[ 173.015504][ C0] do_exit+0x1de7/0x2ce0
[ 173.019840][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 173.024951][ C0] ? __pfx_do_exit+0x10/0x10
[ 173.029624][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 173.035089][ C0] do_group_exit+0xd3/0x2a0
[ 173.039688][ C0] __x64_sys_exit_group+0x3e/0x50
[ 173.044826][ C0] x64_sys_call+0x14a9/0x16a0
[ 173.049597][ C0] do_syscall_64+0xcd/0x250
[ 173.054202][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.060190][ C0] RIP: 0033:0x7fe212f90a90
[ 173.064684][ C0] RSP: 002b:00007fffc49ea198 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 173.073196][ C0] RAX: ffffffffffffffda RBX: 00007fe213081860 RCX: 00007fe212f90a90
[ 173.081253][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 173.089300][ C0] RBP: 00007fe213081860 R08: 0000000000000001 R09: 369f91667fcd10fd
[ 173.097355][ C0] R10: 00007fffc49ea050 R11: 0000000000000246 R12: 0000000000000000
[ 173.105406][ C0] R13: 0000000000000001 R14: 00007fe213085658 R15: 0000000000000001
[ 173.113489][ C0]
[ 173.116875][ C0] task:kworker/u8:6 state:R running task stack:28784 pid:8219 tgid:8219 ppid:1051 flags:0x00004000
[ 173.128857][ C0] Call Trace:
[ 173.132196][ C0]
[ 173.135288][ C0] __schedule+0x105f/0x34b0
[ 173.140106][ C0] ? getname_flags.part.0+0x4c/0x550
[ 173.145514][ C0] ? mas_preallocate+0x53b/0xcd0
[ 173.150560][ C0] ? __pfx___schedule+0x10/0x10
[ 173.155540][ C0] ? __cond_resched+0x1b/0x30
[ 173.160299][ C0] ? preempt_schedule_common+0x44/0xc0
[ 173.165850][ C0] ? __cond_resched+0x1b/0x30
[ 173.170630][ C0] ? vma_complete+0x496/0xda0
[ 173.175414][ C0] ? page_table_check_clear.part.0+0x398/0x540
[ 173.181665][ C0] ? unwind_get_return_address+0x59/0xa0
[ 173.187397][ C0] ? arch_stack_walk+0xa7/0x100
[ 173.192354][ C0] ? hlock_class+0x4e/0x130
[ 173.196965][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 173.202157][ C0] ? rcu_is_watching+0x12/0xc0
[ 173.207014][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 173.212144][ C0] ? __pfx_mark_lock+0x10/0x10
[ 173.217015][ C0] ? hlock_class+0x4e/0x130
[ 173.221605][ C0] ? mark_lock+0xb5/0xc60
[ 173.226023][ C0] ? rcu_is_watching+0x12/0xc0
[ 173.230871][ C0] ? __pfx_mark_lock+0x10/0x10
[ 173.235752][ C0] ? hlock_class+0x4e/0x130
[ 173.240343][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 173.245497][ C0] ? rcu_is_watching+0x12/0xc0
[ 173.250445][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 173.255581][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 173.261051][ C0] ? find_held_lock+0x2d/0x110
[ 173.265902][ C0] ? __schedule+0x102c/0x34b0
[ 173.270684][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.275839][ C0] ? __schedule+0x105f/0x34b0
[ 173.280640][ C0] ? __pfx___schedule+0x10/0x10
[ 173.285635][ C0] ? do_task_dead+0x9e/0x110
[ 173.290361][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.295508][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 173.301422][ C0] ? do_task_dead+0x40/0x110
[ 173.306114][ C0] ? do_task_dead+0xd6/0x110
[ 173.310791][ C0] ? do_exit+0x1de7/0x2ce0
[ 173.315306][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 173.321301][ C0] ? __pfx_do_exit+0x10/0x10
[ 173.326082][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 173.331561][ C0] ? do_group_exit+0xd3/0x2a0
[ 173.336348][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 173.341647][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 173.346689][ C0] ? do_syscall_64+0xcd/0x250
[ 173.351645][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.357850][ C0]
[ 173.361214][ C0] task:modprobe state:R running task stack:25408 pid:8231 tgid:8231 ppid:46 flags:0x00000000
[ 173.373115][ C0] Call Trace:
[ 173.376461][ C0]
[ 173.379463][ C0] __schedule+0x105f/0x34b0
[ 173.384069][ C0] ? __pfx___schedule+0x10/0x10
[ 173.389044][ C0] ? mas_find+0x2c6/0x530
[ 173.393479][ C0] ? rcu_is_watching+0x12/0xc0
[ 173.398348][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 173.403662][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 173.409157][ C0] ? find_held_lock+0x2d/0x110
[ 173.414021][ C0] ? __schedule+0x102c/0x34b0
[ 173.418880][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.424041][ C0] ? __schedule+0x105f/0x34b0
[ 173.429216][ C0] ? __pfx___schedule+0x10/0x10
[ 173.434257][ C0] ? do_task_dead+0x9e/0x110
[ 173.438952][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.444123][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 173.450124][ C0] ? do_task_dead+0x40/0x110
[ 173.454820][ C0] ? do_task_dead+0xd6/0x110
[ 173.459517][ C0] ? do_exit+0x1de7/0x2ce0
[ 173.464040][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 173.469150][ C0] ? __pfx_do_exit+0x10/0x10
[ 173.473833][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 173.479299][ C0] ? do_group_exit+0xd3/0x2a0
[ 173.484157][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 173.489473][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 173.494426][ C0] ? do_syscall_64+0xcd/0x250
[ 173.499205][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.505410][ C0]
[ 173.508497][ C0] task:modprobe state:R running task stack:24704 pid:8236 tgid:8236 ppid:45 flags:0x00000002
[ 173.520386][ C0] Call Trace:
[ 173.523738][ C0]
[ 173.526734][ C0] __schedule+0x105f/0x34b0
[ 173.531336][ C0] ? __pfx___schedule+0x10/0x10
[ 173.536301][ C0] ? __cond_resched+0x1b/0x30
[ 173.541095][ C0] ? hlock_class+0x4e/0x130
[ 173.545708][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 173.550856][ C0] ? rcu_is_watching+0x12/0xc0
[ 173.555730][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 173.560868][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 173.566463][ C0] ? find_held_lock+0x2d/0x110
[ 173.571455][ C0] ? __schedule+0x102c/0x34b0
[ 173.576224][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.581384][ C0] ? __schedule+0x105f/0x34b0
[ 173.586197][ C0] ? __pfx___schedule+0x10/0x10
[ 173.591146][ C0] ? do_task_dead+0x9e/0x110
[ 173.595841][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.601003][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 173.606917][ C0] ? do_task_dead+0x40/0x110
[ 173.611612][ C0] ? do_task_dead+0xd6/0x110
[ 173.616287][ C0] ? do_exit+0x1de7/0x2ce0
[ 173.620792][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 173.625916][ C0] ? __pfx_do_exit+0x10/0x10
[ 173.630596][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 173.636067][ C0] ? do_group_exit+0xd3/0x2a0
[ 173.640850][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 173.646155][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 173.651103][ C0] ? do_syscall_64+0xcd/0x250
[ 173.655898][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.662170][ C0]
[ 173.665305][ C0] task:modprobe state:R running task stack:24704 pid:8241 tgid:8241 ppid:1051 flags:0x00000000
[ 173.677237][ C0] Call Trace:
[ 173.680616][ C0]
[ 173.683655][ C0] __schedule+0x105f/0x34b0
[ 173.688268][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 173.694013][ C0] ? hlock_class+0x4e/0x130
[ 173.698642][ C0] ? rcu_is_watching+0x12/0xc0
[ 173.703510][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 173.708647][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 173.714131][ C0] ? find_held_lock+0x2d/0x110
[ 173.718993][ C0] ? __schedule+0x102c/0x34b0
[ 173.723761][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.728901][ C0] ? switch_mm_irqs_off+0x691/0xb10
[ 173.734220][ C0] ? __schedule+0x105f/0x34b0
[ 173.739044][ C0] ? check_slab_allocation+0xb2/0x130
[ 173.744528][ C0] ? find_held_lock+0x2d/0x110
[ 173.749384][ C0] ? __schedule+0x102c/0x34b0
[ 173.754147][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.759296][ C0] ? __schedule+0x105f/0x34b0
[ 173.764093][ C0] ? __pfx___schedule+0x10/0x10
[ 173.769041][ C0] ? do_task_dead+0x9e/0x110
[ 173.773704][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.778836][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 173.784749][ C0] ? do_task_dead+0x40/0x110
[ 173.789432][ C0] ? do_task_dead+0xd6/0x110
[ 173.794118][ C0] ? do_exit+0x1de7/0x2ce0
[ 173.798642][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 173.803755][ C0] ? __pfx_do_exit+0x10/0x10
[ 173.808438][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 173.813917][ C0] ? do_group_exit+0xd3/0x2a0
[ 173.818700][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 173.824010][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 173.828965][ C0] ? do_syscall_64+0xcd/0x250
[ 173.833754][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.839972][ C0]
[ 173.843066][ C0] task:modprobe state:R running task stack:25136 pid:8245 tgid:8245 ppid:1051 flags:0x00004002
[ 173.854994][ C0] Call Trace:
[ 173.858349][ C0]
[ 173.861356][ C0] __schedule+0x105f/0x34b0
[ 173.865966][ C0] ? __pfx___schedule+0x10/0x10
[ 173.870917][ C0] ? do_task_dead+0x9e/0x110
[ 173.875598][ C0] ? __pfx_lock_release+0x10/0x10
[ 173.880740][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 173.886645][ C0] ? do_task_dead+0x40/0x110
[ 173.891315][ C0] do_task_dead+0xd6/0x110
[ 173.895829][ C0] do_exit+0x1de7/0x2ce0
[ 173.900270][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 173.905385][ C0] ? __pfx_do_exit+0x10/0x10
[ 173.910080][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 173.915553][ C0] do_group_exit+0xd3/0x2a0
[ 173.920156][ C0] __x64_sys_exit_group+0x3e/0x50
[ 173.925286][ C0] x64_sys_call+0x14a9/0x16a0
[ 173.930053][ C0] do_syscall_64+0xcd/0x250
[ 173.934678][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.940677][ C0] RIP: 0033:0x7f9e40148a90
[ 173.945167][ C0] RSP: 002b:00007ffe4e312388 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 173.953666][ C0] RAX: ffffffffffffffda RBX: 00007f9e40239860 RCX: 00007f9e40148a90
[ 173.961717][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 173.969760][ C0] RBP: 00007f9e40239860 R08: 0000000000000001 R09: 9bd071749901966f
[ 173.977904][ C0] R10: 00007ffe4e312240 R11: 0000000000000246 R12: 0000000000000000
[ 173.985972][ C0] R13: 0000000000000001 R14: 00007f9e4023d658 R15: 0000000000000001
[ 173.994046][ C0]
[ 173.997150][ C0] task:kworker/u8:6 state:R running task stack:32568 pid:8252 tgid:8252 ppid:1051 flags:0x00004000
[ 174.009068][ C0] Call Trace:
[ 174.012419][ C0]
[ 174.015414][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 174.022114][ C0] __switch_to_asm+0x70/0x70
[ 174.026828][ C0]
[ 174.029957][ C0] task:modprobe state:R running task stack:25408 pid:8253 tgid:8253 ppid:46 flags:0x00000002
[ 174.041856][ C0] Call Trace:
[ 174.045194][ C0]
[ 174.048183][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.054082][ C0] ? do_task_dead+0x40/0x110
[ 174.058751][ C0] ? do_task_dead+0xd6/0x110
[ 174.063435][ C0] ? do_exit+0x1de7/0x2ce0
[ 174.067956][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.073056][ C0] ? __pfx_do_exit+0x10/0x10
[ 174.078016][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 174.083495][ C0] ? do_group_exit+0xd3/0x2a0
[ 174.088276][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 174.093599][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 174.098541][ C0] ? do_syscall_64+0xcd/0x250
[ 174.103336][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.109538][ C0]
[ 174.112635][ C0] task:modprobe state:R running task stack:25408 pid:8255 tgid:8255 ppid:45 flags:0x00000002
[ 174.124573][ C0] Call Trace:
[ 174.127998][ C0]
[ 174.131024][ C0] __schedule+0x105f/0x34b0
[ 174.135800][ C0] ? __pfx___schedule+0x10/0x10
[ 174.140765][ C0] ? do_task_dead+0x9e/0x110
[ 174.145794][ C0] ? __pfx_lock_release+0x10/0x10
[ 174.151019][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.156959][ C0] ? do_task_dead+0x40/0x110
[ 174.161635][ C0] do_task_dead+0xd6/0x110
[ 174.166147][ C0] do_exit+0x1de7/0x2ce0
[ 174.170494][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.175606][ C0] ? __pfx_do_exit+0x10/0x10
[ 174.180292][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 174.185771][ C0] do_group_exit+0xd3/0x2a0
[ 174.190379][ C0] __x64_sys_exit_group+0x3e/0x50
[ 174.195612][ C0] x64_sys_call+0x14a9/0x16a0
[ 174.200397][ C0] do_syscall_64+0xcd/0x250
[ 174.205027][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.211052][ C0] RIP: 0033:0x7fd0a1234a90
[ 174.215545][ C0] RSP: 002b:00007ffc09924ed8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 174.224141][ C0] RAX: ffffffffffffffda RBX: 00007fd0a1325860 RCX: 00007fd0a1234a90
[ 174.232301][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 174.240347][ C0] RBP: 00007fd0a1325860 R08: 0000000000000001 R09: a1b7b6e9491f2c80
[ 174.248391][ C0] R10: 00007ffc09924d90 R11: 0000000000000246 R12: 0000000000000000
[ 174.256470][ C0] R13: 0000000000000001 R14: 00007fd0a1329658 R15: 0000000000000001
[ 174.264581][ C0]
[ 174.267666][ C0] task:kworker/u8:4 state:R running task stack:28784 pid:8256 tgid:8256 ppid:46 flags:0x00004000
[ 174.279560][ C0] Call Trace:
[ 174.282919][ C0]
[ 174.285927][ C0] __schedule+0x105f/0x34b0
[ 174.290535][ C0] ? hlock_class+0x4e/0x130
[ 174.295172][ C0] ? file_has_perm+0x280/0x350
[ 174.300046][ C0] ? __cond_resched+0x1b/0x30
[ 174.304819][ C0] ? preempt_schedule_common+0x44/0xc0
[ 174.310472][ C0] ? __pfx_mprotect_fixup+0x10/0x10
[ 174.315774][ C0] ? selinux_file_mprotect+0x161/0x610
[ 174.321333][ C0] ? do_mprotect_pkey+0x98e/0xd00
[ 174.326463][ C0] ? __pfx_do_mprotect_pkey+0x10/0x10
[ 174.331959][ C0] ? do_user_addr_fault+0xd97/0x12c0
[ 174.337379][ C0] ? __x64_sys_mprotect+0x78/0xc0
[ 174.342528][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.347846][ C0] ? do_syscall_64+0xcd/0x250
[ 174.352653][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.358855][ C0]
[ 174.361963][ C0] task:modprobe state:R running task stack:24704 pid:8262 tgid:8262 ppid:45 flags:0x00000002
[ 174.373843][ C0] Call Trace:
[ 174.377190][ C0]
[ 174.380210][ C0] ? rcu_is_watching+0x12/0xc0
[ 174.385057][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 174.390178][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 174.395684][ C0] ? find_held_lock+0x2d/0x110
[ 174.400622][ C0] ? __schedule+0x102c/0x34b0
[ 174.405392][ C0] ? __pfx_lock_release+0x10/0x10
[ 174.410541][ C0] ? __schedule+0x105f/0x34b0
[ 174.415321][ C0] ? __pfx___schedule+0x10/0x10
[ 174.420262][ C0] ? do_task_dead+0x9e/0x110
[ 174.424953][ C0] ? __pfx_lock_release+0x10/0x10
[ 174.430111][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.436032][ C0] ? do_task_dead+0x40/0x110
[ 174.440714][ C0] ? do_task_dead+0xd6/0x110
[ 174.445398][ C0] ? do_exit+0x1de7/0x2ce0
[ 174.449934][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.455046][ C0] ? __pfx_do_exit+0x10/0x10
[ 174.459772][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 174.465292][ C0] ? do_group_exit+0xd3/0x2a0
[ 174.470136][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 174.475432][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 174.480374][ C0] ? do_syscall_64+0xcd/0x250
[ 174.485159][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.491355][ C0]
[ 174.494447][ C0] task:modprobe state:R running task stack:23984 pid:8265 tgid:8265 ppid:45 flags:0x00000002
[ 174.506360][ C0] Call Trace:
[ 174.509710][ C0]
[ 174.512711][ C0] __schedule+0x105f/0x34b0
[ 174.517341][ C0] ? __pfx___schedule+0x10/0x10
[ 174.522284][ C0] ? do_task_dead+0x9e/0x110
[ 174.526974][ C0] ? __pfx_lock_release+0x10/0x10
[ 174.532144][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.538057][ C0] ? do_task_dead+0x40/0x110
[ 174.542729][ C0] do_task_dead+0xd6/0x110
[ 174.547249][ C0] do_exit+0x1de7/0x2ce0
[ 174.551701][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.556812][ C0] ? __pfx_do_exit+0x10/0x10
[ 174.561498][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 174.567069][ C0] do_group_exit+0xd3/0x2a0
[ 174.571677][ C0] __x64_sys_exit_group+0x3e/0x50
[ 174.576824][ C0] x64_sys_call+0x14a9/0x16a0
[ 174.581597][ C0] do_syscall_64+0xcd/0x250
[ 174.586215][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.592219][ C0] RIP: 0033:0x7fb9c3535a90
[ 174.596710][ C0] RSP: 002b:00007ffcf277a1a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 174.605217][ C0] RAX: ffffffffffffffda RBX: 00007fb9c3626860 RCX: 00007fb9c3535a90
[ 174.613381][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 174.621439][ C0] RBP: 00007fb9c3626860 R08: 0000000000000001 R09: f67c8f0c6d397d73
[ 174.629499][ C0] R10: 00007ffcf277a060 R11: 0000000000000246 R12: 0000000000000000
[ 174.637575][ C0] R13: 0000000000000001 R14: 00007fb9c362a658 R15: 0000000000000001
[ 174.645657][ C0]
[ 174.648759][ C0] task:modprobe state:R running task stack:25408 pid:8268 tgid:8268 ppid:1051 flags:0x00004002
[ 174.660657][ C0] Call Trace:
[ 174.664087][ C0]
[ 174.667090][ C0] __schedule+0x105f/0x34b0
[ 174.671699][ C0] ? __pfx___schedule+0x10/0x10
[ 174.676820][ C0] ? do_task_dead+0x9e/0x110
[ 174.681503][ C0] ? __pfx_lock_release+0x10/0x10
[ 174.686650][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.692645][ C0] ? do_task_dead+0x40/0x110
[ 174.697315][ C0] do_task_dead+0xd6/0x110
[ 174.701817][ C0] do_exit+0x1de7/0x2ce0
[ 174.706161][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.711267][ C0] ? __pfx_do_exit+0x10/0x10
[ 174.715949][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 174.721420][ C0] do_group_exit+0xd3/0x2a0
[ 174.726015][ C0] __x64_sys_exit_group+0x3e/0x50
[ 174.731130][ C0] x64_sys_call+0x14a9/0x16a0
[ 174.735997][ C0] do_syscall_64+0xcd/0x250
[ 174.740703][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.746798][ C0] RIP: 0033:0x7f08613caa90
[ 174.751289][ C0] RSP: 002b:00007ffc4cc33b28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 174.759799][ C0] RAX: ffffffffffffffda RBX: 00007f08614bb860 RCX: 00007f08613caa90
[ 174.767841][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 174.775981][ C0] RBP: 00007f08614bb860 R08: 0000000000000001 R09: 3141eab85b779d01
[ 174.784116][ C0] R10: 00007ffc4cc339e0 R11: 0000000000000246 R12: 0000000000000000
[ 174.792167][ C0] R13: 0000000000000001 R14: 00007f08614bf658 R15: 0000000000000001
[ 174.800337][ C0]
[ 174.803442][ C0] task:modprobe state:R running task stack:25136 pid:8277 tgid:8277 ppid:45 flags:0x00000002
[ 174.815348][ C0] Call Trace:
[ 174.818686][ C0]
[ 174.821689][ C0] __schedule+0x105f/0x34b0
[ 174.826300][ C0] ? __pfx___schedule+0x10/0x10
[ 174.831269][ C0] ? do_task_dead+0x9e/0x110
[ 174.835944][ C0] ? __pfx_lock_release+0x10/0x10
[ 174.841092][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.846996][ C0] ? do_task_dead+0x40/0x110
[ 174.851681][ C0] do_task_dead+0xd6/0x110
[ 174.856278][ C0] do_exit+0x1de7/0x2ce0
[ 174.860628][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.865736][ C0] ? __pfx_do_exit+0x10/0x10
[ 174.870423][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 174.876008][ C0] do_group_exit+0xd3/0x2a0
[ 174.880792][ C0] __x64_sys_exit_group+0x3e/0x50
[ 174.885928][ C0] x64_sys_call+0x14a9/0x16a0
[ 174.890740][ C0] do_syscall_64+0xcd/0x250
[ 174.895360][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.901369][ C0] RIP: 0033:0x7f55f66b9a90
[ 174.905854][ C0] RSP: 002b:00007fffcc7835f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 174.914360][ C0] RAX: ffffffffffffffda RBX: 00007f55f67aa860 RCX: 00007f55f66b9a90
[ 174.922425][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 174.930478][ C0] RBP: 00007f55f67aa860 R08: 0000000000000001 R09: d29e87e88bae67af
[ 174.938544][ C0] R10: 00007fffcc7834b0 R11: 0000000000000246 R12: 0000000000000000
[ 174.946591][ C0] R13: 0000000000000001 R14: 00007f55f67ae658 R15: 0000000000000001
[ 174.954680][ C0]
[ 174.957972][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:8282 tgid:8282 ppid:45 flags:0x00004000
[ 174.969971][ C0] Call Trace:
[ 174.973312][ C0]
[ 174.976316][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 174.983105][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.989118][ C0]
[ 174.992211][ C0] task:modprobe state:R running task stack:25408 pid:8283 tgid:8283 ppid:46 flags:0x00000002
[ 175.004199][ C0] Call Trace:
[ 175.007550][ C0]
[ 175.010554][ C0] __schedule+0x105f/0x34b0
[ 175.015178][ C0] ? __pfx___schedule+0x10/0x10
[ 175.020125][ C0] ? rcu_is_watching+0x12/0xc0
[ 175.024995][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 175.030114][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 175.035599][ C0] ? find_held_lock+0x2d/0x110
[ 175.040460][ C0] ? __schedule+0x102c/0x34b0
[ 175.045239][ C0] ? __pfx_lock_release+0x10/0x10
[ 175.050390][ C0] ? __schedule+0x105f/0x34b0
[ 175.055176][ C0] ? __pfx___schedule+0x10/0x10
[ 175.060128][ C0] ? do_task_dead+0x9e/0x110
[ 175.064816][ C0] ? __pfx_lock_release+0x10/0x10
[ 175.069958][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 175.075870][ C0] ? do_task_dead+0x40/0x110
[ 175.080581][ C0] ? do_task_dead+0xd6/0x110
[ 175.085255][ C0] ? do_exit+0x1de7/0x2ce0
[ 175.089781][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 175.094894][ C0] ? __pfx_do_exit+0x10/0x10
[ 175.099592][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 175.105069][ C0] ? do_group_exit+0xd3/0x2a0
[ 175.109947][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 175.115245][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 175.120188][ C0] ? do_syscall_64+0xcd/0x250
[ 175.125144][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.131331][ C0]
[ 175.134412][ C0] task:modprobe state:R running task stack:26144 pid:8286 tgid:8286 ppid:46 flags:0x00000000
[ 175.146317][ C0] Call Trace:
[ 175.149659][ C0]
[ 175.152686][ C0] __schedule+0x105f/0x34b0
[ 175.157333][ C0] ? __pfx___schedule+0x10/0x10
[ 175.162296][ C0] ? hlock_class+0x4e/0x130
[ 175.166916][ C0] ? hlock_class+0x4e/0x130
[ 175.171509][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 175.176798][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 175.182716][ C0] ? __reset_page_owner+0x8d/0x400
[ 175.187950][ C0] ? find_held_lock+0x2d/0x110
[ 175.192832][ C0] ? hlock_class+0x4e/0x130
[ 175.197452][ C0] ? mark_lock+0xb5/0xc60
[ 175.201888][ C0] ? hlock_class+0x4e/0x130
[ 175.206586][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 175.211643][ C0] ? __pfx_mark_lock+0x10/0x10
[ 175.216627][ C0] ? hlock_class+0x4e/0x130
[ 175.221236][ C0] ? mark_lock+0xb5/0xc60
[ 175.226059][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 175.232227][ C0] ? unwind_get_return_address+0x59/0xa0
[ 175.237958][ C0] ? __pfx_mark_lock+0x10/0x10
[ 175.242842][ C0] ? hlock_class+0x4e/0x130
[ 175.247432][ C0] ? mark_lock+0xb5/0xc60
[ 175.251862][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 175.256994][ C0] ? __pfx_mark_lock+0x10/0x10
[ 175.261870][ C0] ? hlock_class+0x4e/0x130
[ 175.266464][ C0] ? mark_lock+0xb5/0xc60
[ 175.270978][ C0] ? rcu_is_watching+0x12/0xc0
[ 175.275852][ C0] ? __pfx_mark_lock+0x10/0x10
[ 175.280716][ C0] ? hlock_class+0x4e/0x130
[ 175.285311][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 175.290458][ C0] ? rcu_is_watching+0x12/0xc0
[ 175.295318][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 175.300482][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 175.305974][ C0] ? find_held_lock+0x2d/0x110
[ 175.310945][ C0] ? __schedule+0x102c/0x34b0
[ 175.315725][ C0] ? __pfx_lock_release+0x10/0x10
[ 175.320884][ C0] ? __schedule+0x105f/0x34b0
[ 175.325675][ C0] ? __pfx___schedule+0x10/0x10
[ 175.330636][ C0] ? do_task_dead+0x9e/0x110
[ 175.335317][ C0] ? __pfx_lock_release+0x10/0x10
[ 175.340509][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 175.346426][ C0] ? do_task_dead+0x40/0x110
[ 175.351110][ C0] ? do_task_dead+0xd6/0x110
[ 175.355799][ C0] ? do_exit+0x1de7/0x2ce0
[ 175.360321][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 175.365452][ C0] ? __pfx_do_exit+0x10/0x10
[ 175.370238][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 175.375717][ C0] ? do_group_exit+0xd3/0x2a0
[ 175.380598][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 175.385980][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 175.390931][ C0] ? do_syscall_64+0xcd/0x250
[ 175.395735][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.401950][ C0]
[ 175.405046][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:8290 tgid:8290 ppid:45 flags:0x00004000
[ 175.416974][ C0] Call Trace:
[ 175.420320][ C0]
[ 175.423326][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 175.430032][ C0] __switch_to_asm+0x70/0x70
[ 175.434752][ C0]
[ 175.437832][ C0] task:modprobe state:R running task stack:25408 pid:8297 tgid:8297 ppid:28 flags:0x00000002
[ 175.449726][ C0] Call Trace:
[ 175.453187][ C0]
[ 175.456193][ C0] __schedule+0x105f/0x34b0
[ 175.460797][ C0] ? __pfx___schedule+0x10/0x10
[ 175.465745][ C0] ? do_task_dead+0x9e/0x110
[ 175.470435][ C0] ? __pfx_lock_release+0x10/0x10
[ 175.475617][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 175.481526][ C0] ? do_task_dead+0x40/0x110
[ 175.486201][ C0] do_task_dead+0xd6/0x110
[ 175.490835][ C0] do_exit+0x1de7/0x2ce0
[ 175.495231][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 175.500340][ C0] ? __pfx_do_exit+0x10/0x10
[ 175.505034][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 175.510521][ C0] do_group_exit+0xd3/0x2a0
[ 175.515140][ C0] __x64_sys_exit_group+0x3e/0x50
[ 175.520352][ C0] x64_sys_call+0x14a9/0x16a0
[ 175.525137][ C0] do_syscall_64+0xcd/0x250
[ 175.529756][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.535754][ C0] RIP: 0033:0x7f71332a1a90
[ 175.540245][ C0] RSP: 002b:00007fffaed25238 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 175.548747][ C0] RAX: ffffffffffffffda RBX: 00007f7133392860 RCX: 00007f71332a1a90
[ 175.556801][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 175.564850][ C0] RBP: 00007f7133392860 R08: 0000000000000001 R09: 26ce07b35c166538
[ 175.572898][ C0] R10: 00007fffaed250f0 R11: 0000000000000246 R12: 0000000000000000
[ 175.580950][ C0] R13: 0000000000000001 R14: 00007f7133396658 R15: 0000000000000001
[ 175.589025][ C0]
[ 175.592117][ C0] task:modprobe state:R running task stack:25408 pid:8301 tgid:8301 ppid:46 flags:0x00000002
[ 175.604030][ C0] Call Trace:
[ 175.607367][ C0]
[ 175.610367][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 175.616541][ C0] ? do_task_dead+0x40/0x110
[ 175.621210][ C0] ? do_task_dead+0xd6/0x110
[ 175.625881][ C0] ? do_exit+0x1de7/0x2ce0
[ 175.630400][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 175.635516][ C0] ? __pfx_do_exit+0x10/0x10
[ 175.640209][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 175.645940][ C0] ? do_group_exit+0xd3/0x2a0
[ 175.650723][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 175.656185][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 175.661134][ C0] ? do_syscall_64+0xcd/0x250
[ 175.665915][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.672109][ C0]
[ 175.675192][ C0] task:modprobe state:R running task stack:25408 pid:8303 tgid:8303 ppid:28 flags:0x00000002
[ 175.687087][ C0] Call Trace:
[ 175.690439][ C0]
[ 175.693446][ C0] __schedule+0x105f/0x34b0
[ 175.698050][ C0] ? __pfx___schedule+0x10/0x10
[ 175.702990][ C0] ? do_task_dead+0x9e/0x110
[ 175.707663][ C0] ? __pfx_lock_release+0x10/0x10
[ 175.712804][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 175.718706][ C0] ? do_task_dead+0x40/0x110
[ 175.723381][ C0] do_task_dead+0xd6/0x110
[ 175.727932][ C0] do_exit+0x1de7/0x2ce0
[ 175.732401][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 175.737515][ C0] ? __pfx_do_exit+0x10/0x10
[ 175.742309][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 175.747786][ C0] do_group_exit+0xd3/0x2a0
[ 175.752385][ C0] __x64_sys_exit_group+0x3e/0x50
[ 175.757555][ C0] x64_sys_call+0x14a9/0x16a0
[ 175.762328][ C0] do_syscall_64+0xcd/0x250
[ 175.766949][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.772954][ C0] RIP: 0033:0x7f588f834a90
[ 175.777449][ C0] RSP: 002b:00007fff901282f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 175.786042][ C0] RAX: ffffffffffffffda RBX: 00007f588f925860 RCX: 00007f588f834a90
[ 175.794100][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 175.802155][ C0] RBP: 00007f588f925860 R08: 0000000000000001 R09: 967ed8f4768f25da
[ 175.810223][ C0] R10: 00007fff901281b0 R11: 0000000000000246 R12: 0000000000000000
[ 175.818273][ C0] R13: 0000000000000001 R14: 00007f588f929658 R15: 0000000000000001
[ 175.826379][ C0]
[ 175.829479][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:8308 tgid:8308 ppid:45 flags:0x00004000
[ 175.841429][ C0] Call Trace:
[ 175.844765][ C0]
[ 175.847768][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 175.854476][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.860502][ C0]
[ 175.863591][ C0] task:modprobe state:R running task stack:24704 pid:8310 tgid:8310 ppid:46 flags:0x00000000
[ 175.875485][ C0] Call Trace:
[ 175.878823][ C0]
[ 175.881831][ C0] __schedule+0x105f/0x34b0
[ 175.886439][ C0] ? __pfx___schedule+0x10/0x10
[ 175.891389][ C0] ? do_task_dead+0x9e/0x110
[ 175.896067][ C0] ? __pfx_lock_release+0x10/0x10
[ 175.901202][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 175.907106][ C0] ? do_task_dead+0x40/0x110
[ 175.911768][ C0] do_task_dead+0xd6/0x110
[ 175.916257][ C0] do_exit+0x1de7/0x2ce0
[ 175.920600][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 175.925701][ C0] ? __pfx_do_exit+0x10/0x10
[ 175.930386][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 175.935861][ C0] do_group_exit+0xd3/0x2a0
[ 175.940466][ C0] __x64_sys_exit_group+0x3e/0x50
[ 175.945689][ C0] x64_sys_call+0x14a9/0x16a0
[ 175.950475][ C0] do_syscall_64+0xcd/0x250
[ 175.955084][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.961082][ C0] RIP: 0033:0x7f0389f6fa90
[ 175.965572][ C0] RSP: 002b:00007ffef97242b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 175.974064][ C0] RAX: ffffffffffffffda RBX: 00007f038a060860 RCX: 00007f0389f6fa90
[ 175.982118][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 175.990166][ C0] RBP: 00007f038a060860 R08: 0000000000000001 R09: 95edce3416189ca4
[ 175.998206][ C0] R10: 00007ffef9724170 R11: 0000000000000246 R12: 0000000000000000
[ 176.006250][ C0] R13: 0000000000000001 R14: 00007f038a064658 R15: 0000000000000001
[ 176.014424][ C0]
[ 176.017512][ C0] task:modprobe state:R running task stack:25408 pid:8313 tgid:8313 ppid:46 flags:0x00000000
[ 176.029411][ C0] Call Trace:
[ 176.032762][ C0]
[ 176.035764][ C0] __schedule+0x105f/0x34b0
[ 176.040371][ C0] ? __pfx___schedule+0x10/0x10
[ 176.045324][ C0] ? lock_acquire+0x2f/0xb0
[ 176.049943][ C0] ? do_user_addr_fault+0x613/0x12c0
[ 176.055326][ C0] ? do_group_exit+0xd3/0x2a0
[ 176.060104][ C0] __x64_sys_exit_group+0x3e/0x50
[ 176.065214][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 176.070158][ C0] ? do_syscall_64+0xcd/0x250
[ 176.074945][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.081137][ C0]
[ 176.084229][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:8317 tgid:8317 ppid:28 flags:0x00004000
[ 176.096162][ C0] Call Trace:
[ 176.099508][ C0]
[ 176.102508][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 176.109203][ C0] __switch_to_asm+0x70/0x70
[ 176.113907][ C0]
[ 176.116991][ C0] task:modprobe state:R running task stack:25408 pid:8319 tgid:8319 ppid:1328 flags:0x00000000
[ 176.128978][ C0] Call Trace:
[ 176.132324][ C0]
[ 176.135423][ C0] __schedule+0x105f/0x34b0
[ 176.140026][ C0] ? do_user_addr_fault+0xd97/0x12c0
[ 176.145415][ C0] ? do_group_exit+0x1c3/0x2a0
[ 176.150276][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.155415][ C0] ? __pfx_do_exit+0x10/0x10
[ 176.160109][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.165579][ C0] ? do_group_exit+0xd3/0x2a0
[ 176.170353][ C0] __x64_sys_exit_group+0x3e/0x50
[ 176.175482][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 176.180522][ C0] ? do_syscall_64+0xcd/0x250
[ 176.185323][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.191605][ C0]
[ 176.194701][ C0] task:modprobe state:R running task stack:25408 pid:8320 tgid:8320 ppid:46 flags:0x00000002
[ 176.206604][ C0] Call Trace:
[ 176.209948][ C0]
[ 176.212951][ C0] __schedule+0x105f/0x34b0
[ 176.217571][ C0] ? __pfx___schedule+0x10/0x10
[ 176.222518][ C0] ? do_task_dead+0x9e/0x110
[ 176.227184][ C0] ? __pfx_lock_release+0x10/0x10
[ 176.232328][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 176.238228][ C0] ? do_task_dead+0x40/0x110
[ 176.242888][ C0] do_task_dead+0xd6/0x110
[ 176.247392][ C0] do_exit+0x1de7/0x2ce0
[ 176.251744][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.256861][ C0] ? __pfx_do_exit+0x10/0x10
[ 176.261566][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.267049][ C0] do_group_exit+0xd3/0x2a0
[ 176.271670][ C0] __x64_sys_exit_group+0x3e/0x50
[ 176.276789][ C0] x64_sys_call+0x14a9/0x16a0
[ 176.281567][ C0] do_syscall_64+0xcd/0x250
[ 176.286207][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.292227][ C0] RIP: 0033:0x7f1c7811fa90
[ 176.296723][ C0] RSP: 002b:00007ffec78a32b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 176.305228][ C0] RAX: ffffffffffffffda RBX: 00007f1c78210860 RCX: 00007f1c7811fa90
[ 176.313277][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 176.321320][ C0] RBP: 00007f1c78210860 R08: 0000000000000001 R09: 6d242e0d8789bd7e
[ 176.329374][ C0] R10: 00007ffec78a3170 R11: 0000000000000246 R12: 0000000000000000
[ 176.337418][ C0] R13: 0000000000000001 R14: 00007f1c78214658 R15: 0000000000000001
[ 176.345500][ C0]
[ 176.348697][ C0] task:kworker/u8:6 state:R running task stack:32568 pid:8325 tgid:8325 ppid:1051 flags:0x00004000
[ 176.360696][ C0] Call Trace:
[ 176.364045][ C0]
[ 176.367049][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 176.373753][ C0] __switch_to_asm+0x70/0x70
[ 176.378460][ C0]
[ 176.381548][ C0] task:modprobe state:R running task stack:25408 pid:8327 tgid:8327 ppid:28 flags:0x00000002
[ 176.393462][ C0] Call Trace:
[ 176.396888][ C0]
[ 176.399884][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 176.405036][ C0] ? rcu_is_watching+0x12/0xc0
[ 176.409974][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 176.415090][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 176.420550][ C0] ? __pfx_mark_lock+0x10/0x10
[ 176.425429][ C0] ? hlock_class+0x4e/0x130
[ 176.430024][ C0] ? mark_lock+0xb5/0xc60
[ 176.434465][ C0] ? rcu_is_watching+0x12/0xc0
[ 176.439417][ C0] ? __pfx_mark_lock+0x10/0x10
[ 176.444288][ C0] ? hlock_class+0x4e/0x130
[ 176.448895][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 176.454059][ C0] ? rcu_is_watching+0x12/0xc0
[ 176.458999][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 176.464128][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 176.469622][ C0] ? find_held_lock+0x2d/0x110
[ 176.474482][ C0] ? __schedule+0x102c/0x34b0
[ 176.479249][ C0] ? __pfx_lock_release+0x10/0x10
[ 176.484391][ C0] ? __schedule+0x105f/0x34b0
[ 176.489172][ C0] ? __pfx___schedule+0x10/0x10
[ 176.494113][ C0] ? do_task_dead+0x9e/0x110
[ 176.498783][ C0] ? __pfx_lock_release+0x10/0x10
[ 176.503911][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 176.509834][ C0] ? do_task_dead+0x40/0x110
[ 176.514517][ C0] ? do_task_dead+0xd6/0x110
[ 176.519219][ C0] ? do_exit+0x1de7/0x2ce0
[ 176.523748][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.528858][ C0] ? __pfx_do_exit+0x10/0x10
[ 176.533542][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.539019][ C0] ? do_group_exit+0xd3/0x2a0
[ 176.543792][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 176.549086][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 176.554035][ C0] ? do_syscall_64+0xcd/0x250
[ 176.558831][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.565022][ C0]
[ 176.568192][ C0] task:kworker/u8:3 state:R running task stack:31216 pid:8332 tgid:8332 ppid:45 flags:0x00004000
[ 176.580173][ C0] Call Trace:
[ 176.583515][ C0]
[ 176.586529][ C0] ? __pfx_mt_validate+0x10/0x10
[ 176.591581][ C0] ? __schedule+0x105f/0x34b0
[ 176.596367][ C0] ? __pfx___schedule+0x10/0x10
[ 176.601309][ C0] ? find_held_lock+0x2d/0x110
[ 176.606192][ C0] ? __cond_resched+0x1b/0x30
[ 176.610965][ C0] ? preempt_schedule_common+0x44/0xc0
[ 176.616530][ C0] ? __cond_resched+0x1b/0x30
[ 176.621308][ C0] ? hlock_class+0x4e/0x130
[ 176.626016][ C0] ? free_pages_and_swap_cache+0x36d/0x510
[ 176.631937][ C0] ? hlock_class+0x4e/0x130
[ 176.636538][ C0] ? mark_lock+0xb5/0xc60
[ 176.640969][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 176.646106][ C0] ? __pfx_mark_lock+0x10/0x10
[ 176.651014][ C0] ? hlock_class+0x4e/0x130
[ 176.655601][ C0] ? mark_lock+0xb5/0xc60
[ 176.660083][ C0] ? rcu_is_watching+0x12/0xc0
[ 176.664998][ C0] ? __pfx_mark_lock+0x10/0x10
[ 176.669866][ C0] ? hlock_class+0x4e/0x130
[ 176.674451][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 176.679586][ C0] ? rcu_is_watching+0x12/0xc0
[ 176.684447][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 176.689665][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 176.695150][ C0] ? find_held_lock+0x2d/0x110
[ 176.700011][ C0] ? __schedule+0x102c/0x34b0
[ 176.704779][ C0] ? __pfx_lock_release+0x10/0x10
[ 176.709925][ C0] ? __schedule+0x105f/0x34b0
[ 176.714797][ C0] ? __pfx___schedule+0x10/0x10
[ 176.719738][ C0] ? do_task_dead+0x9e/0x110
[ 176.724423][ C0] ? __pfx_lock_release+0x10/0x10
[ 176.729821][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 176.735755][ C0] ? do_task_dead+0x40/0x110
[ 176.740420][ C0] ? do_task_dead+0xd6/0x110
[ 176.745097][ C0] ? do_exit+0x1de7/0x2ce0
[ 176.749635][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.754748][ C0] ? __pfx_do_exit+0x10/0x10
[ 176.759439][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.764916][ C0] ? do_group_exit+0xd3/0x2a0
[ 176.769718][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 176.775023][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 176.779970][ C0] ? do_syscall_64+0xcd/0x250
[ 176.784759][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.790954][ C0]
[ 176.794045][ C0] task:modprobe state:R running task stack:24416 pid:8337 tgid:8337 ppid:1051 flags:0x00000002
[ 176.806040][ C0] Call Trace:
[ 176.809379][ C0]
[ 176.812383][ C0] __schedule+0x105f/0x34b0
[ 176.816991][ C0] ? __pfx___schedule+0x10/0x10
[ 176.821935][ C0] ? do_task_dead+0x9e/0x110
[ 176.826627][ C0] ? __pfx_lock_release+0x10/0x10
[ 176.831773][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 176.837688][ C0] ? do_task_dead+0x40/0x110
[ 176.842389][ C0] do_task_dead+0xd6/0x110
[ 176.846887][ C0] do_exit+0x1de7/0x2ce0
[ 176.851247][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.856370][ C0] ? __pfx_do_exit+0x10/0x10
[ 176.861100][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.866582][ C0] do_group_exit+0xd3/0x2a0
[ 176.871204][ C0] __x64_sys_exit_group+0x3e/0x50
[ 176.876343][ C0] x64_sys_call+0x14a9/0x16a0
[ 176.881117][ C0] do_syscall_64+0xcd/0x250
[ 176.885735][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.891733][ C0] RIP: 0033:0x7f3c26146a90
[ 176.896223][ C0] RSP: 002b:00007ffd46f88a78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 176.904727][ C0] RAX: ffffffffffffffda RBX: 00007f3c26237860 RCX: 00007f3c26146a90
[ 176.912789][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 176.920833][ C0] RBP: 00007f3c26237860 R08: 0000000000000001 R09: 31dd567af7893ee5
[ 176.928889][ C0] R10: 00007ffd46f88930 R11: 0000000000000246 R12: 0000000000000000
[ 176.936946][ C0] R13: 0000000000000001 R14: 00007f3c2623b658 R15: 0000000000000001
[ 176.945064][ C0]
[ 176.948165][ C0] task:modprobe state:R running task stack:23984 pid:8344 tgid:8344 ppid:45 flags:0x00000002
[ 176.960132][ C0] Call Trace:
[ 176.963474][ C0]
[ 176.966467][ C0] ? mmput+0xdb/0x3e0
[ 176.970533][ C0] ? do_exit+0xadd/0x2ce0
[ 176.974982][ C0] ? do_group_exit+0x1c3/0x2a0
[ 176.979845][ C0] ? __pfx_lock_release+0x10/0x10
[ 176.984989][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.990097][ C0] ? __pfx_do_exit+0x10/0x10
[ 176.994778][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.000260][ C0] ? do_group_exit+0xd3/0x2a0
[ 177.005063][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 177.010362][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 177.015305][ C0] ? do_syscall_64+0xcd/0x250
[ 177.020089][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.026285][ C0]
[ 177.029389][ C0] task:modprobe state:R running task stack:25408 pid:8345 tgid:8345 ppid:28 flags:0x00000002
[ 177.041296][ C0] Call Trace:
[ 177.044643][ C0]
[ 177.047645][ C0] __schedule+0x105f/0x34b0
[ 177.052251][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 177.057502][ C0] ? do_user_addr_fault+0x613/0x12c0
[ 177.062904][ C0] ? __x64_sys_mprotect+0x78/0xc0
[ 177.068026][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 177.073319][ C0] ? do_syscall_64+0xcd/0x250
[ 177.078125][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.084318][ C0]
[ 177.087395][ C0] task:modprobe state:R running task stack:23984 pid:8348 tgid:8348 ppid:45 flags:0x00000000
[ 177.099277][ C0] Call Trace:
[ 177.102618][ C0]
[ 177.105622][ C0] __schedule+0x105f/0x34b0
[ 177.110231][ C0] ? __pfx___schedule+0x10/0x10
[ 177.115243][ C0] ? remove_vma+0x148/0x1a0
[ 177.119838][ C0] ? __cond_resched+0x1b/0x30
[ 177.124792][ C0] preempt_schedule_common+0x44/0xc0
[ 177.130210][ C0] ? __schedule+0x102c/0x34b0
[ 177.134977][ C0] ? __pfx_lock_release+0x10/0x10
[ 177.140113][ C0] ? __schedule+0x105f/0x34b0
[ 177.144901][ C0] ? __pfx___schedule+0x10/0x10
[ 177.149844][ C0] ? do_task_dead+0x9e/0x110
[ 177.154530][ C0] ? __pfx_lock_release+0x10/0x10
[ 177.159709][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 177.165611][ C0] ? do_task_dead+0x40/0x110
[ 177.170290][ C0] ? do_task_dead+0xd6/0x110
[ 177.174983][ C0] ? do_exit+0x1de7/0x2ce0
[ 177.179527][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 177.184641][ C0] ? __pfx_do_exit+0x10/0x10
[ 177.189384][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.194859][ C0] ? do_group_exit+0xd3/0x2a0
[ 177.199637][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 177.204939][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 177.209878][ C0] ? do_syscall_64+0xcd/0x250
[ 177.214656][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.220841][ C0]
[ 177.223937][ C0] task:modprobe state:R running task stack:24704 pid:8351 tgid:8351 ppid:28 flags:0x00000002
[ 177.235875][ C0] Call Trace:
[ 177.239244][ C0]
[ 177.242245][ C0] __schedule+0x105f/0x34b0
[ 177.246857][ C0] ? __pfx___schedule+0x10/0x10
[ 177.251813][ C0] ? do_task_dead+0x9e/0x110
[ 177.256498][ C0] ? __pfx_lock_release+0x10/0x10
[ 177.261627][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 177.267528][ C0] ? do_task_dead+0x40/0x110
[ 177.272194][ C0] do_task_dead+0xd6/0x110
[ 177.276711][ C0] do_exit+0x1de7/0x2ce0
[ 177.281066][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 177.286169][ C0] ? __pfx_do_exit+0x10/0x10
[ 177.290863][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.296331][ C0] do_group_exit+0xd3/0x2a0
[ 177.300934][ C0] __x64_sys_exit_group+0x3e/0x50
[ 177.306058][ C0] x64_sys_call+0x14a9/0x16a0
[ 177.310836][ C0] do_syscall_64+0xcd/0x250
[ 177.315439][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.321467][ C0] RIP: 0033:0x7f8a71a44a90
[ 177.325959][ C0] RSP: 002b:00007ffdc39ee1f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 177.334546][ C0] RAX: ffffffffffffffda RBX: 00007f8a71b35860 RCX: 00007f8a71a44a90
[ 177.342603][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 177.350652][ C0] RBP: 00007f8a71b35860 R08: 0000000000000001 R09: abc6ddb86b15a079
[ 177.358705][ C0] R10: 00007ffdc39ee0b0 R11: 0000000000000246 R12: 0000000000000000
[ 177.366754][ C0] R13: 0000000000000001 R14: 00007f8a71b39658 R15: 0000000000000001
[ 177.374825][ C0]
[ 177.377917][ C0] task:modprobe state:R running task stack:25408 pid:8356 tgid:8356 ppid:45 flags:0x00000002
[ 177.389895][ C0] Call Trace:
[ 177.393249][ C0]
[ 177.396255][ C0] __schedule+0x105f/0x34b0
[ 177.400856][ C0] ? __pfx___schedule+0x10/0x10
[ 177.405913][ C0] ? do_task_dead+0x9e/0x110
[ 177.410585][ C0] ? __pfx_lock_release+0x10/0x10
[ 177.415719][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 177.421616][ C0] ? do_task_dead+0x40/0x110
[ 177.426278][ C0] do_task_dead+0xd6/0x110
[ 177.430780][ C0] do_exit+0x1de7/0x2ce0
[ 177.435167][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 177.440276][ C0] ? __pfx_do_exit+0x10/0x10
[ 177.444978][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.450449][ C0] do_group_exit+0xd3/0x2a0
[ 177.455044][ C0] __x64_sys_exit_group+0x3e/0x50
[ 177.458943][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[ 177.460127][ C0] x64_sys_call+0x14a9/0x16a0
[ 177.460158][ T18] 0-...D } 2681 jiffies s: 1077 root: 0x1/.
[ 177.472841][ C0] do_syscall_64+0xcd/0x250
[ 177.478887][ T18] rcu: blocking rcu_node structures (internal RCU debug):
[ 177.483330][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.490551][ T18]
[ 177.496376][ C0] RIP: 0033:0x7fd909c7ea90
[ 177.498776][ T18] Sending NMI from CPU 1 to CPUs 0:
[ 177.503119][ C0] RSP: 002b:00007ffdd82d54f8 EFLAGS: 00000246
[ 177.508584][ C0] NMI backtrace for cpu 0
[ 177.508612][ C0] CPU: 0 UID: 0 PID: 2535 Comm: acpid Not tainted 6.12.0-rc3-syzkaller-00051-g07b887f8236e #0
[ 177.508645][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 177.508662][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x37/0x70
[ 177.508701][ C0] Code: 8b 05 d5 e4 ad 7e a9 00 01 ff 00 48 8b 34 24 74 1d f6 c4 01 74 43 a9 00 00 0f 00 75 3c a9 00 00 f0 00 75 35 8b 82 54 15 00 00 <85> c0 74 2b 8b 82 30 15 00 00 83 f8 02 75 20 48 8b 8a 38 15 00 00
[ 177.508728][ C0] RSP: 0018:ffffc90000006ce0 EFLAGS: 00000046
[ 177.508750][ C0] RAX: 0000000000000000 RBX: ffffffff8728c764 RCX: ffffffff86e79bf3
[ 177.508769][ C0] RDX: ffff888115ec0000 RSI: ffffffff86e79c13 RDI: 0000000000000001
[ 177.508789][ C0] RBP: ffffc90000006ec3 R08: 0000000000000001 R09: 0000000000000000
[ 177.508807][ C0] R10: 0000000000000000 R11: 000000000003ead8 R12: ffffffff8728c764
[ 177.508826][ C0] R13: 0000000000000000 R14: ffffc90000006dd0 R15: 000000000000000f
[ 177.508844][ C0] FS: 00007f1624ccc740(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
[ 177.508872][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 177.508892][ C0] CR2: 0000001b2d15ffff CR3: 0000000115df4000 CR4: 00000000003506f0
[ 177.508911][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 177.508928][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 177.508946][ C0] Call Trace:
[ 177.508955][ C0]
[ 177.508965][ C0] ? nmi_cpu_backtrace+0x1d8/0x390
[ 177.509010][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 177.509037][ C0] ? nmi_handle+0x1a9/0x5c0
[ 177.509063][ C0] ? __sanitizer_cov_trace_pc+0x37/0x70
[ 177.509094][ C0] ? default_do_nmi+0x6a/0x160
[ 177.509123][ C0] ? exc_nmi+0x170/0x1e0
[ 177.509149][ C0] ? end_repeat_nmi+0xf/0x53
[ 177.509194][ C0] ? vsnprintf+0x383/0x1880
[ 177.509222][ C0] ? vsnprintf+0x3a3/0x1880
[ 177.509251][ C0] ? __sanitizer_cov_trace_pc+0x37/0x70
[ 177.509283][ C0] ? __sanitizer_cov_trace_pc+0x37/0x70
[ 177.509315][ C0] ? __sanitizer_cov_trace_pc+0x37/0x70
[ 177.509347][ C0]
[ 177.509355][ C0]
[ 177.509364][ C0] vsnprintf+0x3a3/0x1880
[ 177.509395][ C0] ? __pfx_vsnprintf+0x10/0x10
[ 177.509423][ C0] ? __pfx_vsnprintf+0x10/0x10
[ 177.509453][ C0] ? __asan_memcpy+0x3c/0x60
[ 177.509488][ C0] snprintf+0xc8/0x100
[ 177.509523][ C0] ? __pfx_snprintf+0x10/0x10
[ 177.509551][ C0] ? __pfx_sprintf+0x10/0x10
[ 177.509580][ C0] ? __asan_memcpy+0x3c/0x60
[ 177.509612][ C0] ? get_data+0x39b/0x550
[ 177.509654][ C0] info_print_prefix+0x135/0x350
[ 177.509692][ C0] ? __pfx_info_print_prefix+0x10/0x10
[ 177.509731][ C0] ? __pfx__prb_read_valid+0x10/0x10
[ 177.509771][ C0] record_print_text+0x141/0x400
[ 177.509812][ C0] ? __pfx_record_print_text+0x10/0x10
[ 177.509853][ C0] ? __pfx_prb_read_valid+0x10/0x10
[ 177.509895][ C0] printk_get_next_message+0x2a6/0x670
[ 177.509926][ C0] ? __pfx_printk_get_next_message+0x10/0x10
[ 177.509962][ C0] ? rcu_is_watching+0x12/0xc0
[ 177.509990][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 177.510020][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.510046][ C0] ? console_flush_all+0x159/0xc60
[ 177.510078][ C0] console_flush_all+0x6ec/0xc60
[ 177.510110][ C0] ? __pfx_console_flush_all+0x10/0x10
[ 177.510138][ C0] ? find_held_lock+0x2d/0x110
[ 177.510169][ C0] ? printk_percpu_data_ready+0x9/0x20
[ 177.510194][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50
[ 177.510224][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 177.510261][ C0] console_unlock+0xd9/0x210
[ 177.510288][ C0] ? __pfx_console_unlock+0x10/0x10
[ 177.510315][ C0] ? vprintk_emit+0x5c0/0x6f0
[ 177.510343][ C0] ? lock_acquire+0x2f/0xb0
[ 177.510379][ C0] ? vprintk_emit+0x638/0x6f0
[ 177.510408][ C0] vprintk_emit+0x424/0x6f0
[ 177.510436][ C0] ? __pfx_vprintk_emit+0x10/0x10
[ 177.510465][ C0] ? __wake_up_klogd.part.0+0x99/0xf0
[ 177.510521][ C0] vprintk+0x7f/0xa0
[ 177.510551][ C0] _printk+0xc8/0x100
[ 177.510588][ C0] ? __pfx__printk+0x10/0x10
[ 177.510626][ C0] ? vprintk+0x86/0xa0
[ 177.510659][ C0] __show_regs+0x2a/0x750
[ 177.510688][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.510731][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.510771][ C0] show_trace_log_lvl+0x26c/0x3d0
[ 177.510823][ C0] sched_show_task+0x3f0/0x5f0
[ 177.510857][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 177.510888][ C0] ? __pfx_sched_show_task+0x10/0x10
[ 177.510927][ C0] show_state_filter+0xee/0x320
[ 177.510957][ C0] k_spec+0xed/0x150
[ 177.510993][ C0] ? __pfx_k_spec+0x10/0x10
[ 177.511026][ C0] kbd_event+0xcbd/0x17a0
[ 177.511066][ C0] ? __pfx_kbd_event+0x10/0x10
[ 177.511106][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 177.511145][ C0] ? rcu_is_watching+0x12/0xc0
[ 177.511172][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 177.511204][ C0] input_handler_events_default+0x116/0x1b0
[ 177.511243][ C0] input_pass_values+0x777/0x8e0
[ 177.511288][ C0] input_handle_event+0xf0b/0x14d0
[ 177.511330][ C0] ? input_event+0x70/0xa0
[ 177.511374][ C0] input_event+0x83/0xa0
[ 177.511415][ C0] hidinput_report_event+0xb2/0x100
[ 177.511449][ C0] hid_report_raw_event+0x274/0x11c0
[ 177.511484][ C0] __hid_input_report.constprop.0+0x341/0x440
[ 177.511524][ C0] hid_irq_in+0x35e/0x870
[ 177.511564][ C0] __usb_hcd_giveback_urb+0x389/0x6e0
[ 177.511598][ C0] usb_hcd_giveback_urb+0x396/0x450
[ 177.511630][ C0] dummy_timer+0x17c3/0x38d0
[ 177.511678][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 177.511709][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 177.511743][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 177.511772][ C0] __hrtimer_run_queues+0x20a/0xae0
[ 177.511815][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 177.511855][ C0] ? ktime_get_update_offsets_now+0x201/0x310
[ 177.511891][ C0] hrtimer_run_softirq+0x17d/0x350
[ 177.511932][ C0] handle_softirqs+0x206/0x8d0
[ 177.511963][ C0] ? __pfx_handle_softirqs+0x10/0x10
[ 177.511995][ C0] irq_exit_rcu+0xac/0x110
[ 177.512022][ C0] sysvec_apic_timer_interrupt+0x90/0xb0
[ 177.512057][ C0]
[ 177.512066][ C0]
[ 177.512075][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 177.512119][ C0] RIP: 0010:finish_task_switch.isra.0+0x1e5/0xa40
[ 177.512159][ C0] Code: 0f 85 ad 07 00 00 8b 0d c1 e1 2d 09 85 c9 0f 85 cb 02 00 00 48 89 df e8 89 49 c8 05 e8 74 05 35 00 fb 65 48 8b 1d 6b 48 db 7e <48> 8d bb 30 15 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1
[ 177.512186][ C0] RSP: 0018:ffffc900017174d8 EFLAGS: 00000202
[ 177.512207][ C0] RAX: 0000000000005619 RBX: ffff888115ec0000 RCX: 1ffffffff14ac291
[ 177.512226][ C0] RDX: 0000000000000000 RSI: ffffffff8727f1c0 RDI: ffffffff8746ea80
[ 177.512251][ C0] RBP: ffffc90001717520 R08: 0000000000000001 R09: 0000000000000001
[ 177.512270][ C0] R10: ffffffff8a564d8f R11: 0000000000000000 R12: ffff8881f583d6d8
[ 177.512289][ C0] R13: ffff8881136f8000 R14: ffff888115e51280 R15: ffff8881f583d6d8
[ 177.512317][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 177.512355][ C0] ? __switch_to+0x749/0x1180
[ 177.512388][ C0] __schedule+0x1067/0x34b0
[ 177.512423][ C0] ? __pfx___schedule+0x10/0x10
[ 177.512460][ C0] ? __cond_resched+0x1b/0x30
[ 177.512498][ C0] preempt_schedule_common+0x44/0xc0
[ 177.512532][ C0] __cond_resched+0x1b/0x30
[ 177.512562][ C0] do_select+0x10cf/0x17b0
[ 177.512614][ C0] ? __pfx_do_select+0x10/0x10
[ 177.512651][ C0] ? hlock_class+0x4e/0x130
[ 177.512679][ C0] ? mark_lock+0xb5/0xc60
[ 177.512719][ C0] ? __pfx_pollwake+0x10/0x10
[ 177.512757][ C0] ? __pfx_pollwake+0x10/0x10
[ 177.512797][ C0] ? __pfx_pollwake+0x10/0x10
[ 177.512836][ C0] ? __pfx_pollwake+0x10/0x10
[ 177.512875][ C0] ? __pfx_pollwake+0x10/0x10
[ 177.512914][ C0] ? __pfx_pollwake+0x10/0x10
[ 177.512953][ C0] ? __pfx_pollwake+0x10/0x10
[ 177.512999][ C0] ? lock_acquire+0x2f/0xb0
[ 177.513035][ C0] ? __might_fault+0xe3/0x190
[ 177.513073][ C0] ? __might_fault+0xe3/0x190
[ 177.513115][ C0] ? core_sys_select+0x459/0xb80
[ 177.513154][ C0] core_sys_select+0x459/0xb80
[ 177.513197][ C0] ? __pfx_core_sys_select+0x10/0x10
[ 177.513237][ C0] ? dput.part.0+0xd8/0x9b0
[ 177.513285][ C0] ? set_user_sigmask+0x217/0x2a0
[ 177.513324][ C0] ? vfs_read+0x228/0xbd0
[ 177.513363][ C0] ? __pfx_set_user_sigmask+0x10/0x10
[ 177.513404][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.513432][ C0] do_pselect.constprop.0+0x1a0/0x1f0
[ 177.513475][ C0] ? __pfx_do_pselect.constprop.0+0x10/0x10
[ 177.513530][ C0] __x64_sys_pselect6+0x183/0x240
[ 177.513572][ C0] ? __pfx___x64_sys_pselect6+0x10/0x10
[ 177.513620][ C0] do_syscall_64+0xcd/0x250
[ 177.513661][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.513701][ C0] RIP: 0033:0x7f1624d9b591
[ 177.513722][ 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
[ 177.513749][ C0] RSP: 002b:00007ffc8461c6b0 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
[ 177.513774][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1624d9b591
[ 177.513793][ C0] RDX: 0000000000000000 RSI: 00007ffc8461c7a8 RDI: 000000000000000b
[ 177.513811][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 177.513828][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 177.513846][ C0] R13: 0000557d7b403178 R14: 0000000000000000 R15: 000000000000000a
[ 177.513871][ C0]
[ 178.450909][ C0] ORIG_RAX: 00000000000000e7
[ 178.455645][ C0] RAX: ffffffffffffffda RBX: 00007fd909d6f860 RCX: 00007fd909c7ea90
[ 178.463735][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 178.471957][ C0] RBP: 00007fd909d6f860 R08: 0000000000000001 R09: e5d0ed39e10b9484
[ 178.480011][ C0] R10: 00007ffdd82d53b0 R11: 0000000000000246 R12: 0000000000000000
[ 178.488057][ C0] R13: 0000000000000001 R14: 00007fd909d73658 R15: 0000000000000001
[ 178.496124][ C0]
[ 178.499230][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:8363 tgid:8363 ppid:46 flags:0x00004000
[ 178.511147][ C0] Call Trace:
[ 178.514486][ C0]
[ 178.517492][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 178.524189][ C0] __switch_to_asm+0x70/0x70
[ 178.528891][ C0]
[ 178.531971][ C0] task:modprobe state:R running task stack:25408 pid:8383 tgid:8383 ppid:1328 flags:0x00000000
[ 178.544391][ C0] Call Trace:
[ 178.547996][ C0]
[ 178.551000][ C0] __schedule+0x105f/0x34b0
[ 178.555609][ C0] ? __pfx___schedule+0x10/0x10
[ 178.560551][ C0] ? do_task_dead+0x9e/0x110
[ 178.565243][ C0] ? __pfx_lock_release+0x10/0x10
[ 178.570377][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 178.576285][ C0] ? do_task_dead+0x40/0x110
[ 178.580955][ C0] do_task_dead+0xd6/0x110
[ 178.585457][ C0] do_exit+0x1de7/0x2ce0
[ 178.589797][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 178.594903][ C0] ? __pfx_do_exit+0x10/0x10
[ 178.599672][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 178.605151][ C0] do_group_exit+0xd3/0x2a0
[ 178.609761][ C0] __x64_sys_exit_group+0x3e/0x50
[ 178.614883][ C0] x64_sys_call+0x14a9/0x16a0
[ 178.619651][ C0] do_syscall_64+0xcd/0x250
[ 178.624259][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 178.630245][ C0] RIP: 0033:0x7f7a11957a90
[ 178.634724][ C0] RSP: 002b:00007ffeff4c9a38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 178.643218][ C0] RAX: ffffffffffffffda RBX: 00007f7a11a48860 RCX: 00007f7a11957a90
[ 178.651270][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 178.659320][ C0] RBP: 00007f7a11a48860 R08: 0000000000000001 R09: 566a24fd84f9ca39
[ 178.667371][ C0] R10: 00007ffeff4c98f0 R11: 0000000000000246 R12: 0000000000000000
[ 178.675411][ C0] R13: 0000000000000001 R14: 00007f7a11a4c658 R15: 0000000000000001
[ 178.683481][ C0]
[ 178.686579][ C0] task:modprobe state:R running task stack:24704 pid:8387 tgid:8387 ppid:28 flags:0x00000002
[ 178.698464][ C0] Call Trace:
[ 178.701795][ C0]
[ 178.704787][ C0] __schedule+0x105f/0x34b0
[ 178.709404][ C0] ? __pfx___schedule+0x10/0x10
[ 178.714342][ C0] ? do_task_dead+0x9e/0x110
[ 178.719013][ C0] ? __pfx_lock_release+0x10/0x10
[ 178.724152][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 178.730073][ C0] ? do_task_dead+0x40/0x110
[ 178.734745][ C0] do_task_dead+0xd6/0x110
[ 178.739244][ C0] do_exit+0x1de7/0x2ce0
[ 178.743586][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 178.748731][ C0] ? __pfx_do_exit+0x10/0x10
[ 178.753497][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 178.758957][ C0] do_group_exit+0xd3/0x2a0
[ 178.763566][ C0] __x64_sys_exit_group+0x3e/0x50
[ 178.768689][ C0] x64_sys_call+0x14a9/0x16a0
[ 178.773461][ C0] do_syscall_64+0xcd/0x250
[ 178.778070][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 178.784048][ C0] RIP: 0033:0x7f85aea4aa90
[ 178.788543][ C0] RSP: 002b:00007ffc5d5ceb88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 178.797038][ C0] RAX: ffffffffffffffda RBX: 00007f85aeb3b860 RCX: 00007f85aea4aa90
[ 178.805194][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 178.813415][ C0] RBP: 00007f85aeb3b860 R08: 0000000000000001 R09: db0ff538132e0c27
[ 178.821460][ C0] R10: 00007ffc5d5cea40 R11: 0000000000000246 R12: 0000000000000000
[ 178.829517][ C0] R13: 0000000000000001 R14: 00007f85aeb3f658 R15: 0000000000000001
[ 178.837573][ C0]
[ 178.840657][ C0] task:modprobe state:R running task stack:25408 pid:8392 tgid:8392 ppid:1328 flags:0x00000002
[ 178.852631][ C0] Call Trace:
[ 178.855972][ C0]
[ 178.858973][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 178.864371][ C0] ? hlock_class+0x4e/0x130
[ 178.868961][ C0] ? mas_ascend+0x519/0x930
[ 178.873649][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 178.879641][ C0] ? mas_next_node+0x7c1/0xf40
[ 178.884503][ C0] ? hlock_class+0x4e/0x130
[ 178.889105][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 178.894269][ C0] ? hlock_class+0x4e/0x130
[ 178.898891][ C0] ? find_held_lock+0x2d/0x110
[ 178.903750][ C0] ? page_ext_put+0x3e/0xd0
[ 178.908340][ C0] ? __pfx_lock_release+0x10/0x10
[ 178.913455][ C0] ? page_ext_get+0x34/0x310
[ 178.918143][ C0] ? page_ext_put+0x48/0xd0
[ 178.922737][ C0] ? const_folio_flags.constprop.0+0x56/0x150
[ 178.928897][ C0] ? __pfx_mark_lock+0x10/0x10
[ 178.933750][ C0] ? mark_lock+0xb5/0xc60
[ 178.938252][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 178.943550][ C0] ? find_held_lock+0x2d/0x110
[ 178.948418][ C0] ? hlock_class+0x4e/0x130
[ 178.953024][ C0] ? mark_lock+0xb5/0xc60
[ 178.957450][ C0] ? hlock_class+0x4e/0x130
[ 178.962038][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 178.967085][ C0] ? __pfx_mark_lock+0x10/0x10
[ 178.971946][ C0] ? hlock_class+0x4e/0x130
[ 178.976529][ C0] ? mark_lock+0xb5/0xc60
[ 178.980955][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 178.986339][ C0] ? unwind_get_return_address+0x59/0xa0
[ 178.992272][ C0] ? __pfx_mark_lock+0x10/0x10
[ 178.997157][ C0] ? hlock_class+0x4e/0x130
[ 179.001750][ C0] ? mark_lock+0xb5/0xc60
[ 179.006264][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 179.011388][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.016262][ C0] ? hlock_class+0x4e/0x130
[ 179.020869][ C0] ? mark_lock+0xb5/0xc60
[ 179.025297][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.030144][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.035015][ C0] ? hlock_class+0x4e/0x130
[ 179.039705][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 179.044873][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.049731][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 179.054861][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.059704][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 179.064830][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 179.070301][ C0] ? find_held_lock+0x2d/0x110
[ 179.075165][ C0] ? __schedule+0x102c/0x34b0
[ 179.079936][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.085072][ C0] ? switch_mm_irqs_off+0x691/0xb10
[ 179.090362][ C0] ? __schedule+0x105f/0x34b0
[ 179.095140][ C0] ? __pfx___schedule+0x10/0x10
[ 179.100077][ C0] ? do_task_dead+0x9e/0x110
[ 179.104746][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.109889][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 179.115796][ C0] ? do_task_dead+0x40/0x110
[ 179.120467][ C0] ? do_task_dead+0xd6/0x110
[ 179.125143][ C0] ? do_exit+0x1de7/0x2ce0
[ 179.129695][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 179.134825][ C0] ? __pfx_do_exit+0x10/0x10
[ 179.139515][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 179.145113][ C0] ? do_group_exit+0xd3/0x2a0
[ 179.149901][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 179.155206][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 179.160152][ C0] ? do_syscall_64+0xcd/0x250
[ 179.164936][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.171210][ C0]
[ 179.174292][ C0] task:modprobe state:R running task stack:25408 pid:8398 tgid:8398 ppid:1328 flags:0x00000000
[ 179.186196][ C0] Call Trace:
[ 179.189572][ C0]
[ 179.192581][ C0] ? hlock_class+0x4e/0x130
[ 179.197185][ C0] ? hlock_class+0x4e/0x130
[ 179.201773][ C0] ? mark_lock+0xb5/0xc60
[ 179.206214][ C0] ? hlock_class+0x4e/0x130
[ 179.210803][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 179.215850][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.220725][ C0] ? hlock_class+0x4e/0x130
[ 179.225312][ C0] ? mark_lock+0xb5/0xc60
[ 179.229727][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 179.235024][ C0] ? unwind_get_return_address+0x59/0xa0
[ 179.240747][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.245624][ C0] ? hlock_class+0x4e/0x130
[ 179.250224][ C0] ? mark_lock+0xb5/0xc60
[ 179.254671][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 179.259835][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.264712][ C0] ? hlock_class+0x4e/0x130
[ 179.269304][ C0] ? mark_lock+0xb5/0xc60
[ 179.273737][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.278595][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.283471][ C0] ? hlock_class+0x4e/0x130
[ 179.288067][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 179.293198][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.298061][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 179.303270][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.308136][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 179.313256][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 179.318732][ C0] ? find_held_lock+0x2d/0x110
[ 179.323686][ C0] ? __schedule+0x102c/0x34b0
[ 179.328447][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.333571][ C0] ? switch_mm_irqs_off+0x691/0xb10
[ 179.338874][ C0] ? __schedule+0x105f/0x34b0
[ 179.343655][ C0] ? __pfx___schedule+0x10/0x10
[ 179.348602][ C0] ? do_task_dead+0x9e/0x110
[ 179.353275][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.358503][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 179.364410][ C0] ? do_task_dead+0x40/0x110
[ 179.369087][ C0] ? do_task_dead+0xd6/0x110
[ 179.373759][ C0] ? do_exit+0x1de7/0x2ce0
[ 179.378275][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 179.383377][ C0] ? __pfx_do_exit+0x10/0x10
[ 179.388080][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 179.393543][ C0] ? do_group_exit+0xd3/0x2a0
[ 179.398320][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 179.403616][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 179.408570][ C0] ? do_syscall_64+0xcd/0x250
[ 179.413381][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.419583][ C0]
[ 179.422669][ C0] task:modprobe state:R running task stack:24704 pid:8404 tgid:8404 ppid:1328 flags:0x00000000
[ 179.434555][ C0] Call Trace:
[ 179.437887][ C0]
[ 179.440883][ C0] __schedule+0x105f/0x34b0
[ 179.445494][ C0] ? __pfx___schedule+0x10/0x10
[ 179.450435][ C0] ? find_held_lock+0x2d/0x110
[ 179.455298][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 179.460684][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 179.465995][ C0] lock_acquire+0x2f/0xb0
[ 179.470437][ C0] ? mlock_drain_local+0x6f/0x4f0
[ 179.475570][ C0] ? find_held_lock+0x2d/0x110
[ 179.480433][ C0] ? mark_lock+0xb5/0xc60
[ 179.484853][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 179.490266][ C0] ? find_held_lock+0x2d/0x110
[ 179.495171][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.500039][ C0] ? update_load_avg+0xf15/0x1f80
[ 179.505172][ C0] ? hlock_class+0x4e/0x130
[ 179.509861][ C0] ? mark_lock+0xb5/0xc60
[ 179.514287][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.519189][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.524078][ C0] ? hlock_class+0x4e/0x130
[ 179.528666][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 179.533802][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.538651][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 179.543775][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 179.549268][ C0] ? find_held_lock+0x2d/0x110
[ 179.554122][ C0] ? __schedule+0x102c/0x34b0
[ 179.558899][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.564051][ C0] ? __schedule+0x105f/0x34b0
[ 179.568839][ C0] ? __pfx___schedule+0x10/0x10
[ 179.573781][ C0] ? do_task_dead+0x9e/0x110
[ 179.578484][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.583618][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 179.589531][ C0] ? do_task_dead+0x40/0x110
[ 179.594213][ C0] ? do_task_dead+0xd6/0x110
[ 179.598983][ C0] ? do_exit+0x1de7/0x2ce0
[ 179.603500][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 179.608599][ C0] ? __pfx_do_exit+0x10/0x10
[ 179.613276][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 179.618773][ C0] ? do_group_exit+0xd3/0x2a0
[ 179.623546][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 179.628840][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 179.633775][ C0] ? do_syscall_64+0xcd/0x250
[ 179.638581][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.644767][ C0]
[ 179.647863][ C0] task:modprobe state:R running task stack:23984 pid:8410 tgid:8410 ppid:1328 flags:0x00000002
[ 179.659775][ C0] Call Trace:
[ 179.663128][ C0]
[ 179.666127][ C0] __schedule+0x105f/0x34b0
[ 179.670741][ C0] ? __pfx___schedule+0x10/0x10
[ 179.675703][ C0] ? remove_vma+0x148/0x1a0
[ 179.680295][ C0] ? find_held_lock+0x2d/0x110
[ 179.685160][ C0] ? __schedule+0x102c/0x34b0
[ 179.689929][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.695257][ C0] ? __schedule+0x105f/0x34b0
[ 179.700038][ C0] ? __pfx___schedule+0x10/0x10
[ 179.704979][ C0] ? do_task_dead+0x9e/0x110
[ 179.709666][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.714848][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 179.720761][ C0] ? do_task_dead+0x40/0x110
[ 179.725429][ C0] ? do_task_dead+0xd6/0x110
[ 179.730095][ C0] ? do_exit+0x1de7/0x2ce0
[ 179.734702][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 179.739814][ C0] ? __pfx_do_exit+0x10/0x10
[ 179.744586][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 179.750062][ C0] ? do_group_exit+0xd3/0x2a0
[ 179.754846][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 179.760142][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 179.765263][ C0] ? do_syscall_64+0xcd/0x250
[ 179.770079][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.776287][ C0]
[ 179.779378][ C0] task:modprobe state:R running task stack:24704 pid:8413 tgid:8413 ppid:1328 flags:0x00000002
[ 179.791289][ C0] Call Trace:
[ 179.794629][ C0]
[ 179.797665][ C0] ? mark_lock+0xb5/0xc60
[ 179.802177][ C0] ? kernel_text_address+0x8d/0x100
[ 179.807494][ C0] ? mark_lock+0xb5/0xc60
[ 179.812029][ C0] ? __kernel_text_address+0xd/0x40
[ 179.817338][ C0] ? unwind_get_return_address+0x59/0xa0
[ 179.823064][ C0] ? arch_stack_walk+0xa7/0x100
[ 179.828012][ C0] ? hlock_class+0x4e/0x130
[ 179.832600][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 179.837652][ C0] ? hlock_class+0x4e/0x130
[ 179.842246][ C0] ? mark_lock+0xb5/0xc60
[ 179.846681][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.851549][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 179.856851][ C0] ? find_held_lock+0x2d/0x110
[ 179.861714][ C0] ? hlock_class+0x4e/0x130
[ 179.866331][ C0] ? mark_lock+0xb5/0xc60
[ 179.870759][ C0] ? hlock_class+0x4e/0x130
[ 179.875348][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 179.880389][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.885254][ C0] ? hlock_class+0x4e/0x130
[ 179.889844][ C0] ? mark_lock+0xb5/0xc60
[ 179.894263][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 179.899569][ C0] ? unwind_get_return_address+0x59/0xa0
[ 179.905294][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.910165][ C0] ? hlock_class+0x4e/0x130
[ 179.914831][ C0] ? mark_lock+0xb5/0xc60
[ 179.919265][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 179.924402][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.929279][ C0] ? hlock_class+0x4e/0x130
[ 179.933892][ C0] ? mark_lock+0xb5/0xc60
[ 179.938343][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.943213][ C0] ? __pfx_mark_lock+0x10/0x10
[ 179.948167][ C0] ? hlock_class+0x4e/0x130
[ 179.952756][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 179.958000][ C0] ? rcu_is_watching+0x12/0xc0
[ 179.962846][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 179.967972][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 179.973527][ C0] ? find_held_lock+0x2d/0x110
[ 179.978388][ C0] ? __schedule+0x102c/0x34b0
[ 179.983155][ C0] ? __pfx_lock_release+0x10/0x10
[ 179.988302][ C0] ? switch_mm_irqs_off+0x691/0xb10
[ 179.993596][ C0] ? __schedule+0x105f/0x34b0
[ 179.998456][ C0] ? __pfx___schedule+0x10/0x10
[ 180.003402][ C0] ? do_task_dead+0x9e/0x110
[ 180.008080][ C0] ? __pfx_lock_release+0x10/0x10
[ 180.013203][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 180.019123][ C0] ? do_task_dead+0x40/0x110
[ 180.023821][ C0] ? do_task_dead+0xd6/0x110
[ 180.028504][ C0] ? do_exit+0x1de7/0x2ce0
[ 180.033023][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 180.038156][ C0] ? __pfx_do_exit+0x10/0x10
[ 180.042835][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 180.048311][ C0] ? do_group_exit+0xd3/0x2a0
[ 180.053081][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 180.058379][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 180.063330][ C0] ? do_syscall_64+0xcd/0x250
[ 180.068110][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.074470][ C0]
[ 180.077563][ C0] task:modprobe state:R running task stack:23984 pid:8421 tgid:8421 ppid:45 flags:0x00000002
[ 180.089454][ C0] Call Trace:
[ 180.092793][ C0]
[ 180.095789][ C0] ? find_held_lock+0x2d/0x110
[ 180.100641][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.105505][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 180.111741][ C0] ? is_bpf_text_address+0x94/0x1a0
[ 180.117037][ C0] ? kernel_text_address+0x8d/0x100
[ 180.122337][ C0] ? mark_lock+0xb5/0xc60
[ 180.126762][ C0] ? __kernel_text_address+0xd/0x40
[ 180.132066][ C0] ? unwind_get_return_address+0x59/0xa0
[ 180.137796][ C0] ? arch_stack_walk+0xa7/0x100
[ 180.142747][ C0] ? hlock_class+0x4e/0x130
[ 180.147342][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 180.152397][ C0] ? hlock_class+0x4e/0x130
[ 180.156997][ C0] ? mark_lock+0xb5/0xc60
[ 180.161439][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.166308][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 180.171716][ C0] ? find_held_lock+0x2d/0x110
[ 180.176596][ C0] ? hlock_class+0x4e/0x130
[ 180.181195][ C0] ? mark_lock+0xb5/0xc60
[ 180.185627][ C0] ? hlock_class+0x4e/0x130
[ 180.190217][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 180.195258][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.200169][ C0] ? hlock_class+0x4e/0x130
[ 180.204761][ C0] ? mark_lock+0xb5/0xc60
[ 180.209186][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 180.214475][ C0] ? unwind_get_return_address+0x59/0xa0
[ 180.220201][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.225075][ C0] ? hlock_class+0x4e/0x130
[ 180.229662][ C0] ? mark_lock+0xb5/0xc60
[ 180.234182][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 180.239313][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.244189][ C0] ? hlock_class+0x4e/0x130
[ 180.248772][ C0] ? mark_lock+0xb5/0xc60
[ 180.253203][ C0] ? rcu_is_watching+0x12/0xc0
[ 180.258058][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.262956][ C0] ? hlock_class+0x4e/0x130
[ 180.267629][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 180.272759][ C0] ? rcu_is_watching+0x12/0xc0
[ 180.277612][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 180.282737][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 180.288216][ C0] ? find_held_lock+0x2d/0x110
[ 180.293251][ C0] ? __schedule+0x102c/0x34b0
[ 180.298018][ C0] ? __pfx_lock_release+0x10/0x10
[ 180.303165][ C0] ? __schedule+0x105f/0x34b0
[ 180.307951][ C0] ? __pfx___schedule+0x10/0x10
[ 180.312944][ C0] ? do_task_dead+0x9e/0x110
[ 180.317638][ C0] ? __pfx_lock_release+0x10/0x10
[ 180.322886][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 180.328796][ C0] ? do_task_dead+0x40/0x110
[ 180.333503][ C0] ? do_task_dead+0xd6/0x110
[ 180.338181][ C0] ? do_exit+0x1de7/0x2ce0
[ 180.342704][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 180.347814][ C0] ? __pfx_do_exit+0x10/0x10
[ 180.352525][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 180.358303][ C0] ? do_group_exit+0xd3/0x2a0
[ 180.363127][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 180.368438][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 180.373397][ C0] ? do_syscall_64+0xcd/0x250
[ 180.378180][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.384373][ C0]
[ 180.387471][ C0] task:kworker/u8:3 state:R running task stack:28784 pid:8431 tgid:8431 ppid:45 flags:0x00004000
[ 180.399381][ C0] Call Trace:
[ 180.402899][ C0]
[ 180.405902][ C0] __schedule+0x105f/0x34b0
[ 180.410510][ C0] ? __pfx___schedule+0x10/0x10
[ 180.415642][ C0] ? wake_up_q+0x9e/0x140
[ 180.420074][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 180.425712][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10
[ 180.431442][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 180.437009][ C0] ? __cond_resched+0x1b/0x30
[ 180.441776][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 180.447780][ C0] ? file_has_perm+0x280/0x350
[ 180.452719][ C0] ? __pfx___schedule+0x10/0x10
[ 180.457780][ C0] ? __cond_resched+0x1b/0x30
[ 180.462560][ C0] ? __get_unmapped_area+0x26b/0x3d0
[ 180.467954][ C0] ? do_mprotect_pkey+0x98e/0xd00
[ 180.473090][ C0] ? __pfx_do_mprotect_pkey+0x10/0x10
[ 180.478577][ C0] ? do_user_addr_fault+0xd97/0x12c0
[ 180.483993][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 180.489397][ C0] ? lockdep_hardirqs_on_prepare+0x17d/0x420
[ 180.495489][ C0] ? do_syscall_64+0xcd/0x250
[ 180.500277][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.506476][ C0]
[ 180.509577][ C0] task:modprobe state:R running task stack:25136 pid:8436 tgid:8436 ppid:46 flags:0x00000002
[ 180.521474][ C0] Call Trace:
[ 180.524812][ C0]
[ 180.527937][ C0] __schedule+0x105f/0x34b0
[ 180.532532][ C0] ? hlock_class+0x4e/0x130
[ 180.537124][ C0] ? find_held_lock+0x2d/0x110
[ 180.541989][ C0] ? hlock_class+0x4e/0x130
[ 180.546582][ C0] ? mark_lock+0xb5/0xc60
[ 180.551012][ C0] ? hlock_class+0x4e/0x130
[ 180.555621][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 180.560661][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.565621][ C0] ? hlock_class+0x4e/0x130
[ 180.570221][ C0] ? mark_lock+0xb5/0xc60
[ 180.574637][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 180.579931][ C0] ? unwind_get_return_address+0x59/0xa0
[ 180.585645][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.590504][ C0] ? hlock_class+0x4e/0x130
[ 180.595105][ C0] ? mark_lock+0xb5/0xc60
[ 180.599554][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 180.604721][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.609768][ C0] ? hlock_class+0x4e/0x130
[ 180.614362][ C0] ? mark_lock+0xb5/0xc60
[ 180.618819][ C0] ? rcu_is_watching+0x12/0xc0
[ 180.623679][ C0] ? __pfx_mark_lock+0x10/0x10
[ 180.628544][ C0] ? hlock_class+0x4e/0x130
[ 180.633156][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 180.638316][ C0] ? rcu_is_watching+0x12/0xc0
[ 180.643166][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 180.648285][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 180.653771][ C0] ? find_held_lock+0x2d/0x110
[ 180.658638][ C0] ? __schedule+0x102c/0x34b0
[ 180.663411][ C0] ? __pfx_lock_release+0x10/0x10
[ 180.668564][ C0] ? __schedule+0x105f/0x34b0
[ 180.673348][ C0] ? __pfx___schedule+0x10/0x10
[ 180.678340][ C0] ? do_task_dead+0x9e/0x110
[ 180.683011][ C0] ? __pfx_lock_release+0x10/0x10
[ 180.688157][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 180.694067][ C0] ? do_task_dead+0x40/0x110
[ 180.698755][ C0] ? do_task_dead+0xd6/0x110
[ 180.703440][ C0] ? do_exit+0x1de7/0x2ce0
[ 180.707991][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 180.713189][ C0] ? __pfx_do_exit+0x10/0x10
[ 180.717923][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 180.723403][ C0] ? do_group_exit+0xd3/0x2a0
[ 180.728180][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 180.733479][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 180.738455][ C0] ? do_syscall_64+0xcd/0x250
[ 180.743243][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.749440][ C0]
[ 180.752529][ C0] task:modprobe state:R running task stack:25408 pid:8443 tgid:8443 ppid:45 flags:0x00000000
[ 180.764599][ C0] Call Trace:
[ 180.767928][ C0]
[ 180.770926][ C0] __schedule+0x105f/0x34b0
[ 180.775532][ C0] ? __pfx___schedule+0x10/0x10
[ 180.780483][ C0] ? lock_acquire+0x2f/0xb0
[ 180.785106][ C0] ? do_group_exit+0xd3/0x2a0
[ 180.789876][ C0] __x64_sys_exit_group+0x3e/0x50
[ 180.794992][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 180.799952][ C0] ? do_syscall_64+0xcd/0x250
[ 180.804768][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.810976][ C0]
[ 180.814069][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:8447 tgid:8447 ppid:46 flags:0x00004000
[ 180.825991][ C0] Call Trace:
[ 180.829333][ C0]
[ 180.832329][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 180.839032][ C0] __switch_to_asm+0x70/0x70
[ 180.843760][ C0]
[ 180.846933][ C0] task:modprobe state:R running task stack:23984 pid:8448 tgid:8448 ppid:28 flags:0x00000002
[ 180.858874][ C0] Call Trace:
[ 180.862223][ C0]
[ 180.865227][ C0] ? mmput+0xdb/0x3e0
[ 180.869370][ C0] ? do_task_dead+0x40/0x110
[ 180.874038][ C0] ? do_task_dead+0xd6/0x110
[ 180.878719][ C0] ? do_exit+0x1de7/0x2ce0
[ 180.883237][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 180.888346][ C0] ? __pfx_do_exit+0x10/0x10
[ 180.893035][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 180.898506][ C0] ? do_group_exit+0xd3/0x2a0
[ 180.903281][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 180.908580][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 180.913519][ C0] ? do_syscall_64+0xcd/0x250
[ 180.918312][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.924499][ C0]
[ 180.927576][ C0] task:modprobe state:R running task stack:24704 pid:8450 tgid:8450 ppid:45 flags:0x00000002
[ 180.939457][ C0] Call Trace:
[ 180.942802][ C0]
[ 180.945811][ C0] __schedule+0x105f/0x34b0
[ 180.950415][ C0] ? rcu_is_watching+0x12/0xc0
[ 180.955271][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 180.960407][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 180.965903][ C0] ? find_held_lock+0x2d/0x110
[ 180.970766][ C0] ? __schedule+0x102c/0x34b0
[ 180.975548][ C0] ? __pfx_lock_release+0x10/0x10
[ 180.980692][ C0] ? __schedule+0x105f/0x34b0
[ 180.985563][ C0] ? __pfx___schedule+0x10/0x10
[ 180.990501][ C0] ? do_task_dead+0x9e/0x110
[ 180.995192][ C0] ? __pfx_lock_release+0x10/0x10
[ 181.000375][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.006289][ C0] ? do_task_dead+0x40/0x110
[ 181.010985][ C0] ? do_task_dead+0xd6/0x110
[ 181.015676][ C0] ? do_exit+0x1de7/0x2ce0
[ 181.020197][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.025332][ C0] ? __pfx_do_exit+0x10/0x10
[ 181.030030][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.035498][ C0] ? do_group_exit+0xd3/0x2a0
[ 181.040275][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 181.045573][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 181.050520][ C0] ? do_syscall_64+0xcd/0x250
[ 181.055305][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.061503][ C0]
[ 181.064591][ C0] task:modprobe state:R running task stack:25408 pid:8454 tgid:8454 ppid:45 flags:0x00000002
[ 181.076666][ C0] Call Trace:
[ 181.080010][ C0]
[ 181.083109][ C0] __schedule+0x105f/0x34b0
[ 181.088001][ C0] ? __pfx___schedule+0x10/0x10
[ 181.092959][ C0] ? do_task_dead+0x9e/0x110
[ 181.097661][ C0] ? __pfx_lock_release+0x10/0x10
[ 181.102795][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.108702][ C0] ? do_task_dead+0x40/0x110
[ 181.113385][ C0] do_task_dead+0xd6/0x110
[ 181.117898][ C0] do_exit+0x1de7/0x2ce0
[ 181.122259][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.127381][ C0] ? __pfx_do_exit+0x10/0x10
[ 181.132153][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.137623][ C0] do_group_exit+0xd3/0x2a0
[ 181.142336][ C0] __x64_sys_exit_group+0x3e/0x50
[ 181.147467][ C0] x64_sys_call+0x14a9/0x16a0
[ 181.152238][ C0] do_syscall_64+0xcd/0x250
[ 181.156854][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.162860][ C0] RIP: 0033:0x7f083184ba90
[ 181.167466][ C0] RSP: 002b:00007ffeadce4408 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 181.175979][ C0] RAX: ffffffffffffffda RBX: 00007f083193c860 RCX: 00007f083184ba90
[ 181.184048][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 181.192194][ C0] RBP: 00007f083193c860 R08: 0000000000000001 R09: 0e5f2d0b972f70ad
[ 181.200257][ C0] R10: 00007ffeadce42c0 R11: 0000000000000246 R12: 0000000000000000
[ 181.208307][ C0] R13: 0000000000000001 R14: 00007f0831940658 R15: 0000000000000001
[ 181.216382][ C0]
[ 181.219487][ C0] task:modprobe state:R running task stack:25408 pid:8456 tgid:8456 ppid:1328 flags:0x00000002
[ 181.231397][ C0] Call Trace:
[ 181.234743][ C0]
[ 181.237752][ C0] __schedule+0x105f/0x34b0
[ 181.242348][ C0] ? __pfx_lock_release+0x10/0x10
[ 181.247575][ C0] ? __schedule+0x105f/0x34b0
[ 181.252358][ C0] ? __pfx___schedule+0x10/0x10
[ 181.257313][ C0] ? do_task_dead+0x9e/0x110
[ 181.261998][ C0] __pfx_lock_release+0x10/0x10
[ 181.266972][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.272892][ C0] ? do_task_dead+0x40/0x110
[ 181.277573][ C0] ? do_task_dead+0xd6/0x110
[ 181.282251][ C0] ? do_exit+0x1de7/0x2ce0
[ 181.286765][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.291878][ C0] ? __pfx_do_exit+0x10/0x10
[ 181.296660][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.302131][ C0] ? do_group_exit+0xd3/0x2a0
[ 181.306908][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 181.312203][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 181.317148][ C0] ? do_syscall_64+0xcd/0x250
[ 181.321932][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.328120][ C0]
[ 181.331201][ C0] task:modprobe state:R running task stack:24704 pid:8460 tgid:8460 ppid:46 flags:0x00000002
[ 181.343089][ C0] Call Trace:
[ 181.346529][ C0]
[ 181.349530][ C0] __schedule+0x105f/0x34b0
[ 181.354234][ C0] ? __pfx___schedule+0x10/0x10
[ 181.359347][ C0] ? do_task_dead+0x9e/0x110
[ 181.364144][ C0] ? __pfx_lock_release+0x10/0x10
[ 181.369293][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.375198][ C0] ? do_task_dead+0x40/0x110
[ 181.379882][ C0] do_task_dead+0xd6/0x110
[ 181.384391][ C0] do_exit+0x1de7/0x2ce0
[ 181.388773][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.393892][ C0] ? __pfx_do_exit+0x10/0x10
[ 181.398755][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.404599][ C0] do_group_exit+0xd3/0x2a0
[ 181.409248][ C0] __x64_sys_exit_group+0x3e/0x50
[ 181.414380][ C0] x64_sys_call+0x14a9/0x16a0
[ 181.419166][ C0] do_syscall_64+0xcd/0x250
[ 181.423789][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.429789][ C0] RIP: 0033:0x7f2fe364ba90
[ 181.434296][ C0] RSP: 002b:00007ffcc534c278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 181.442800][ C0] RAX: ffffffffffffffda RBX: 00007f2fe373c860 RCX: 00007f2fe364ba90
[ 181.450844][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 181.458896][ C0] RBP: 00007f2fe373c860 R08: 0000000000000001 R09: 861c137d447e5f6b
[ 181.466951][ C0] R10: 00007ffcc534c130 R11: 0000000000000246 R12: 0000000000000000
[ 181.475017][ C0] R13: 0000000000000001 R14: 00007f2fe3740658 R15: 0000000000000001
[ 181.483109][ C0]
[ 181.486197][ C0] task:kworker/u8:3 state:R running task stack:32568 pid:8468 tgid:8468 ppid:45 flags:0x00004000
[ 181.498202][ C0] Call Trace:
[ 181.501544][ C0]
[ 181.504593][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 181.511290][ C0] __switch_to_asm+0x70/0x70
[ 181.516005][ C0]
[ 181.519100][ C0] task:modprobe state:R running task stack:25408 pid:8469 tgid:8469 ppid:46 flags:0x00000002
[ 181.531088][ C0] Call Trace:
[ 181.534516][ C0]
[ 181.537516][ C0] __schedule+0x105f/0x34b0
[ 181.542114][ C0] ? __pfx___schedule+0x10/0x10
[ 181.547060][ C0] ? do_task_dead+0x9e/0x110
[ 181.551746][ C0] ? __pfx_lock_release+0x10/0x10
[ 181.556909][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.562905][ C0] ? do_task_dead+0x40/0x110
[ 181.567585][ C0] do_task_dead+0xd6/0x110
[ 181.572095][ C0] do_exit+0x1de7/0x2ce0
[ 181.576530][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.581650][ C0] ? __pfx_do_exit+0x10/0x10
[ 181.586341][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.591809][ C0] do_group_exit+0xd3/0x2a0
[ 181.596438][ C0] __x64_sys_exit_group+0x3e/0x50
[ 181.601564][ C0] x64_sys_call+0x14a9/0x16a0
[ 181.606447][ C0] do_syscall_64+0xcd/0x250
[ 181.611069][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.617097][ C0] RIP: 0033:0x7fd9099f2a90
[ 181.621625][ C0] RSP: 002b:00007fff89df7388 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 181.630232][ C0] RAX: ffffffffffffffda RBX: 00007fd909ae3860 RCX: 00007fd9099f2a90
[ 181.638284][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 181.646338][ C0] RBP: 00007fd909ae3860 R08: 0000000000000001 R09: ac239e88f4dc5aaf
[ 181.654384][ C0] R10: 00007fff89df7240 R11: 0000000000000246 R12: 0000000000000000
[ 181.662436][ C0] R13: 0000000000000001 R14: 00007fd909ae7658 R15: 0000000000000001
[ 181.670522][ C0]
[ 181.673625][ C0] task:modprobe state:R running task stack:25136 pid:8472 tgid:8472 ppid:46 flags:0x00000000
[ 181.685543][ C0] Call Trace:
[ 181.688889][ C0]
[ 181.691892][ C0] __schedule+0x105f/0x34b0
[ 181.696507][ C0] ? __pfx___schedule+0x10/0x10
[ 181.701456][ C0] ? do_task_dead+0x9e/0x110
[ 181.706123][ C0] ? __pfx_lock_release+0x10/0x10
[ 181.711259][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.717167][ C0] ? do_task_dead+0x40/0x110
[ 181.721838][ C0] do_task_dead+0xd6/0x110
[ 181.726358][ C0] do_exit+0x1de7/0x2ce0
[ 181.730714][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.735927][ C0] ? __pfx_do_exit+0x10/0x10
[ 181.740635][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.746118][ C0] do_group_exit+0xd3/0x2a0
[ 181.750745][ C0] __x64_sys_exit_group+0x3e/0x50
[ 181.755894][ C0] x64_sys_call+0x14a9/0x16a0
[ 181.760687][ C0] do_syscall_64+0xcd/0x250
[ 181.765300][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.771308][ C0] RIP: 0033:0x7f849b95aa90
[ 181.775813][ C0] RSP: 002b:00007fff69073758 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 181.784325][ C0] RAX: ffffffffffffffda RBX: 00007f849ba4b860 RCX: 00007f849b95aa90
[ 181.792396][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 181.800447][ C0] RBP: 00007f849ba4b860 R08: 0000000000000001 R09: 277c3726ec29035c
[ 181.808511][ C0] R10: 00007fff69073610 R11: 0000000000000246 R12: 0000000000000000
[ 181.816565][ C0] R13: 0000000000000001 R14: 00007f849ba4f658 R15: 0000000000000001
[ 181.824738][ C0]
[ 181.827841][ C0] task:modprobe state:R running task stack:25408 pid:8477 tgid:8477 ppid:1328 flags:0x00000002
[ 181.839754][ C0] Call Trace:
[ 181.843090][ C0]
[ 181.846101][ C0] __schedule+0x105f/0x34b0
[ 181.850710][ C0] ? __pfx___schedule+0x10/0x10
[ 181.855693][ C0] ? do_task_dead+0x9e/0x110
[ 181.860392][ C0] ? __pfx_lock_release+0x10/0x10
[ 181.865986][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.871906][ C0] ? do_task_dead+0x40/0x110
[ 181.876598][ C0] do_task_dead+0xd6/0x110
[ 181.881168][ C0] do_exit+0x1de7/0x2ce0
[ 181.885528][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.890652][ C0] ? __pfx_do_exit+0x10/0x10
[ 181.895338][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.900809][ C0] do_group_exit+0xd3/0x2a0
[ 181.905507][ C0] __x64_sys_exit_group+0x3e/0x50
[ 181.910636][ C0] x64_sys_call+0x14a9/0x16a0
[ 181.915411][ C0] do_syscall_64+0xcd/0x250
[ 181.920026][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.926014][ C0] RIP: 0033:0x7fd73b1b0a90
[ 181.930591][ C0] RSP: 002b:00007fff7e398d48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 181.939103][ C0] RAX: ffffffffffffffda RBX: 00007fd73b2a1860 RCX: 00007fd73b1b0a90
[ 181.947162][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 181.955208][ C0] RBP: 00007fd73b2a1860 R08: 0000000000000001 R09: 7068fda47a1236db
[ 181.963259][ C0] R10: 00007fff7e398c00 R11: 0000000000000246 R12: 0000000000000000
[ 181.971309][ C0] R13: 0000000000000001 R14: 00007fd73b2a5658 R15: 0000000000000001
[ 181.979387][ C0]
[ 181.983039][ C0] task:modprobe state:R running task stack:25408 pid:8483 tgid:8483 ppid:45 flags:0x00000000
[ 181.994961][ C0] Call Trace:
[ 181.998297][ C0]
[ 182.001290][ C0] __schedule+0x105f/0x34b0
[ 182.005897][ C0] ? __pfx___schedule+0x10/0x10
[ 182.010853][ C0] ? do_task_dead+0x9e/0x110
[ 182.015533][ C0] ? __pfx_lock_release+0x10/0x10
[ 182.020676][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.026582][ C0] ? do_task_dead+0x40/0x110
[ 182.031264][ C0] do_task_dead+0xd6/0x110
[ 182.035787][ C0] do_exit+0x1de7/0x2ce0
[ 182.040141][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.045263][ C0] ? __pfx_do_exit+0x10/0x10
[ 182.049960][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.055435][ C0] do_group_exit+0xd3/0x2a0
[ 182.060044][ C0] __x64_sys_exit_group+0x3e/0x50
[ 182.065169][ C0] x64_sys_call+0x14a9/0x16a0
[ 182.069954][ C0] do_syscall_64+0xcd/0x250
[ 182.074573][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.080574][ C0] RIP: 0033:0x7fa3bb69ea90
[ 182.085072][ C0] RSP: 002b:00007fff36bb0778 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 182.093581][ C0] RAX: ffffffffffffffda RBX: 00007fa3bb78f860 RCX: 00007fa3bb69ea90
[ 182.101636][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 182.109689][ C0] RBP: 00007fa3bb78f860 R08: 0000000000000001 R09: 04a3a3f02554a545
[ 182.117748][ C0] R10: 00007fff36bb0630 R11: 0000000000000246 R12: 0000000000000000
[ 182.125796][ C0] R13: 0000000000000001 R14: 00007fa3bb793658 R15: 0000000000000001
[ 182.134052][ C0]
[ 182.137143][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:8489 tgid:8489 ppid:28 flags:0x00004000
[ 182.149058][ C0] Call Trace:
[ 182.152471][ C0]
[ 182.155480][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 182.162186][ C0] __switch_to_asm+0x70/0x70
[ 182.166919][ C0]
[ 182.170019][ C0] task:modprobe state:R running task stack:25408 pid:8490 tgid:8490 ppid:1051 flags:0x00000000
[ 182.182007][ C0] Call Trace:
[ 182.185348][ C0]
[ 182.188352][ C0] __schedule+0x105f/0x34b0
[ 182.192970][ C0] ? __pfx___schedule+0x10/0x10
[ 182.197917][ C0] ? do_task_dead+0x9e/0x110
[ 182.202642][ C0] ? __pfx_lock_release+0x10/0x10
[ 182.207783][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.213695][ C0] ? do_task_dead+0x40/0x110
[ 182.219419][ C0] do_task_dead+0xd6/0x110
[ 182.223932][ C0] do_exit+0x1de7/0x2ce0
[ 182.228273][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.233375][ C0] ? __pfx_do_exit+0x10/0x10
[ 182.238093][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.243575][ C0] do_group_exit+0xd3/0x2a0
[ 182.248260][ C0] __x64_sys_exit_group+0x3e/0x50
[ 182.253390][ C0] x64_sys_call+0x14a9/0x16a0
[ 182.258160][ C0] do_syscall_64+0xcd/0x250
[ 182.262775][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.268777][ C0] RIP: 0033:0x7f0a4fc6ea90
[ 182.273267][ C0] RSP: 002b:00007ffd6212fa88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 182.281815][ C0] RAX: ffffffffffffffda RBX: 00007f0a4fd5f860 RCX: 00007f0a4fc6ea90
[ 182.289871][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 182.297926][ C0] RBP: 00007f0a4fd5f860 R08: 0000000000000001 R09: 37743a3b435b3b6c
[ 182.305976][ C0] R10: 00007ffd6212f940 R11: 0000000000000246 R12: 0000000000000000
[ 182.314033][ C0] R13: 0000000000000001 R14: 00007f0a4fd63658 R15: 0000000000000001
[ 182.322105][ C0]
[ 182.325197][ C0] task:modprobe state:R running task stack:24704 pid:8493 tgid:8493 ppid:1051 flags:0x00000002
[ 182.337093][ C0] Call Trace:
[ 182.340440][ C0]
[ 182.343543][ C0] __schedule+0x105f/0x34b0
[ 182.348168][ C0] ? __pfx___schedule+0x10/0x10
[ 182.353108][ C0] ? do_task_dead+0x9e/0x110
[ 182.357797][ C0] ? __pfx_lock_release+0x10/0x10
[ 182.363116][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.369030][ C0] ? do_task_dead+0x40/0x110
[ 182.373708][ C0] do_task_dead+0xd6/0x110
[ 182.378205][ C0] do_exit+0x1de7/0x2ce0
[ 182.382546][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.387743][ C0] ? __pfx_do_exit+0x10/0x10
[ 182.392478][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.397965][ C0] do_group_exit+0xd3/0x2a0
[ 182.402588][ C0] __x64_sys_exit_group+0x3e/0x50
[ 182.407746][ C0] x64_sys_call+0x14a9/0x16a0
[ 182.412628][ C0] do_syscall_64+0xcd/0x250
[ 182.417239][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.423236][ C0] RIP: 0033:0x7fe879d7ba90
[ 182.427827][ C0] RSP: 002b:00007ffd3ca06b38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 182.436363][ C0] RAX: ffffffffffffffda RBX: 00007fe879e6c860 RCX: 00007fe879d7ba90
[ 182.444438][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 182.452487][ C0] RBP: 00007fe879e6c860 R08: 0000000000000001 R09: c6ab2dd6d98d9e63
[ 182.460550][ C0] R10: 00007ffd3ca069f0 R11: 0000000000000246 R12: 0000000000000000
[ 182.468712][ C0] R13: 0000000000000001 R14: 00007fe879e70658 R15: 0000000000000001
[ 182.476800][ C0]
[ 182.479895][ C0] task:modprobe state:R running task stack:25408 pid:8499 tgid:8499 ppid:1328 flags:0x00000002
[ 182.492461][ C0] Call Trace:
[ 182.495810][ C0]
[ 182.498816][ C0] ? hlock_class+0x4e/0x130
[ 182.503419][ C0] ? mark_lock+0xb5/0xc60
[ 182.507883][ C0] ? free_unref_folios+0xd77/0x1170
[ 182.513191][ C0] ? hlock_class+0x4e/0x130
[ 182.517797][ C0] ? mark_lock+0xb5/0xc60
[ 182.522231][ C0] ? __pfx_mark_lock+0x10/0x10
[ 182.527113][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 182.532428][ C0] ? find_held_lock+0x2d/0x110
[ 182.537303][ C0] ? hlock_class+0x4e/0x130
[ 182.541926][ C0] ? mark_lock+0xb5/0xc60
[ 182.546370][ C0] ? hlock_class+0x4e/0x130
[ 182.551070][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 182.556122][ C0] ? __pfx_mark_lock+0x10/0x10
[ 182.561053][ C0] ? hlock_class+0x4e/0x130
[ 182.565665][ C0] ? mark_lock+0xb5/0xc60
[ 182.570675][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 182.576000][ C0] ? unwind_get_return_address+0x59/0xa0
[ 182.581765][ C0] ? __pfx_mark_lock+0x10/0x10
[ 182.586639][ C0] ? hlock_class+0x4e/0x130
[ 182.591233][ C0] ? mark_lock+0xb5/0xc60
[ 182.595666][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 182.600803][ C0] ? __pfx_mark_lock+0x10/0x10
[ 182.605676][ C0] ? hlock_class+0x4e/0x130
[ 182.610274][ C0] ? mark_lock+0xb5/0xc60
[ 182.614880][ C0] ? rcu_is_watching+0x12/0xc0
[ 182.619751][ C0] ? __pfx_mark_lock+0x10/0x10
[ 182.624624][ C0] ? hlock_class+0x4e/0x130
[ 182.629218][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 182.634356][ C0] ? rcu_is_watching+0x12/0xc0
[ 182.639208][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 182.644342][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 182.649829][ C0] ? find_held_lock+0x2d/0x110
[ 182.654720][ C0] ? __schedule+0x102c/0x34b0
[ 182.659493][ C0] ? __pfx_lock_release+0x10/0x10
[ 182.664639][ C0] ? __schedule+0x105f/0x34b0
[ 182.669425][ C0] ? __pfx___schedule+0x10/0x10
[ 182.674365][ C0] ? do_task_dead+0x9e/0x110
[ 182.679036][ C0] ? __pfx_lock_release+0x10/0x10
[ 182.684231][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.690246][ C0] ? do_task_dead+0x40/0x110
[ 182.694928][ C0] ? do_task_dead+0xd6/0x110
[ 182.699607][ C0] ? do_exit+0x1de7/0x2ce0
[ 182.704119][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.709312][ C0] ? __pfx_do_exit+0x10/0x10
[ 182.713997][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.719464][ C0] ? do_group_exit+0xd3/0x2a0
[ 182.724239][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 182.729623][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 182.734575][ C0] ? do_syscall_64+0xcd/0x250
[ 182.739365][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.745558][ C0]
[ 182.748652][ C0] task:modprobe state:R running task stack:25408 pid:8507 tgid:8507 ppid:1328 flags:0x00000002
[ 182.760555][ C0] Call Trace:
[ 182.763896][ C0]
[ 182.766919][ C0] __schedule+0x105f/0x34b0
[ 182.771549][ C0] ? handle_mm_fault+0x3fa/0xaa0
[ 182.776598][ C0] ? do_group_exit+0xd3/0x2a0
[ 182.781368][ C0] __x64_sys_exit_group+0x3e/0x50
[ 182.786517][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 182.791470][ C0] ? do_syscall_64+0xcd/0x250
[ 182.796292][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.802486][ C0]
[ 182.805583][ C0] task:modprobe state:R running task stack:24704 pid:8510 tgid:8510 ppid:1051 flags:0x00000002
[ 182.817654][ C0] Call Trace:
[ 182.821213][ C0]
[ 182.824226][ C0] __schedule+0x105f/0x34b0
[ 182.828922][ C0] ? do_user_addr_fault+0xd97/0x12c0
[ 182.834306][ C0] ? do_group_exit+0x1c3/0x2a0
[ 182.839166][ C0] ? __pfx_lock_release+0x10/0x10
[ 182.844301][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.849419][ C0] ? __pfx_do_exit+0x10/0x10
[ 182.854116][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.859695][ C0] ? do_group_exit+0xd3/0x2a0
[ 182.864476][ C0] __x64_sys_exit_group+0x3e/0x50
[ 182.869735][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 182.874688][ C0] do_syscall_64+0xcd/0x250
[ 182.879398][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.885686][ C0]
[ 182.888786][ C0] task:modprobe state:R running task stack:25408 pid:8511 tgid:8511 ppid:1328 flags:0x00000002
[ 182.900699][ C0] Call Trace:
[ 182.904040][ C0]
[ 182.907032][ C0] __schedule+0x105f/0x34b0
[ 182.912012][ C0] ? __pfx___schedule+0x10/0x10
[ 182.916968][ C0] ? tick_program_event+0xb0/0x140
[ 182.922191][ C0] ? hrtimer_interrupt+0x5c0/0x800
[ 182.927431][ C0] schedule+0xe7/0x350
[ 182.931595][ C0] ? exc_page_fault+0x5c/0xc0
[ 182.936369][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.942651][ C0]
[ 182.945737][ C0] task:modprobe state:R running task stack:25408 pid:8514 tgid:8514 ppid:1051 flags:0x00000000
[ 182.957654][ C0] Call Trace:
[ 182.961001][ C0]
[ 182.964011][ C0] __schedule+0x105f/0x34b0
[ 182.968612][ C0] ? __pfx___schedule+0x10/0x10
[ 182.973553][ C0] ? find_held_lock+0x2d/0x110
[ 182.978411][ C0] ? page_table_check_clear.part.0+0x398/0x540
[ 182.984673][ C0] ? hlock_class+0x4e/0x130
[ 182.989263][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 182.994302][ C0] ? __pfx_mark_lock+0x10/0x10
[ 182.999270][ C0] ? hlock_class+0x4e/0x130
[ 183.003878][ C0] ? mark_lock+0xb5/0xc60
[ 183.008318][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 183.013611][ C0] ? unwind_get_return_address+0x59/0xa0
[ 183.019763][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.024642][ C0] ? hlock_class+0x4e/0x130
[ 183.029248][ C0] ? mark_lock+0xb5/0xc60
[ 183.033677][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 183.038800][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.043667][ C0] ? hlock_class+0x4e/0x130
[ 183.048248][ C0] ? mark_lock+0xb5/0xc60
[ 183.052675][ C0] ? rcu_is_watching+0x12/0xc0
[ 183.057535][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.062408][ C0] ? hlock_class+0x4e/0x130
[ 183.067012][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 183.072146][ C0] ? rcu_is_watching+0x12/0xc0
[ 183.077008][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 183.082154][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 183.087681][ C0] ? find_held_lock+0x2d/0x110
[ 183.092675][ C0] ? __schedule+0x102c/0x34b0
[ 183.097458][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.102625][ C0] ? __schedule+0x105f/0x34b0
[ 183.107840][ C0] ? __pfx___schedule+0x10/0x10
[ 183.112794][ C0] ? do_task_dead+0x9e/0x110
[ 183.117465][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.122622][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.128530][ C0] ? do_task_dead+0x40/0x110
[ 183.133316][ C0] ? do_task_dead+0xd6/0x110
[ 183.138084][ C0] ? do_exit+0x1de7/0x2ce0
[ 183.142611][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.147736][ C0] ? __pfx_do_exit+0x10/0x10
[ 183.152419][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.157900][ C0] ? do_group_exit+0xd3/0x2a0
[ 183.162764][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 183.168068][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 183.173007][ C0] ? do_syscall_64+0xcd/0x250
[ 183.177895][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.184100][ C0]
[ 183.187196][ C0] task:modprobe state:R running task stack:25408 pid:8521 tgid:8521 ppid:28 flags:0x00000002
[ 183.199088][ C0] Call Trace:
[ 183.202435][ C0]
[ 183.205443][ C0] __schedule+0x105f/0x34b0
[ 183.210051][ C0] ? __pfx___schedule+0x10/0x10
[ 183.214996][ C0] ? do_task_dead+0x9e/0x110
[ 183.219772][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.224921][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.230839][ C0] ? do_task_dead+0x40/0x110
[ 183.235618][ C0] do_task_dead+0xd6/0x110
[ 183.240646][ C0] do_exit+0x1de7/0x2ce0
[ 183.245100][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.250217][ C0] ? __pfx_do_exit+0x10/0x10
[ 183.254928][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.260439][ C0] do_group_exit+0xd3/0x2a0
[ 183.265051][ C0] __x64_sys_exit_group+0x3e/0x50
[ 183.270180][ C0] x64_sys_call+0x14a9/0x16a0
[ 183.274958][ C0] do_syscall_64+0xcd/0x250
[ 183.279568][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.285570][ C0] RIP: 0033:0x7f7da75eea90
[ 183.290065][ C0] RSP: 002b:00007fffd4212f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 183.298560][ C0] RAX: ffffffffffffffda RBX: 00007f7da76df860 RCX: 00007f7da75eea90
[ 183.306605][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 183.314659][ C0] RBP: 00007f7da76df860 R08: 0000000000000001 R09: f503226bfff8cd3c
[ 183.322706][ C0] R10: 00007fffd4212e40 R11: 0000000000000246 R12: 0000000000000000
[ 183.330758][ C0] R13: 0000000000000001 R14: 00007f7da76e3658 R15: 0000000000000001
[ 183.338859][ C0]
[ 183.342039][ C0] task:modprobe state:R running task stack:24704 pid:8526 tgid:8526 ppid:1051 flags:0x00000002
[ 183.354029][ C0] Call Trace:
[ 183.357367][ C0]
[ 183.360365][ C0] __schedule+0x105f/0x34b0
[ 183.364984][ C0] ? __pfx___schedule+0x10/0x10
[ 183.369941][ C0] ? do_task_dead+0x9e/0x110
[ 183.374630][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.379817][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.385737][ C0] ? do_task_dead+0x40/0x110
[ 183.390415][ C0] do_task_dead+0xd6/0x110
[ 183.394920][ C0] do_exit+0x1de7/0x2ce0
[ 183.399272][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.404389][ C0] ? __pfx_do_exit+0x10/0x10
[ 183.409080][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.414556][ C0] do_group_exit+0xd3/0x2a0
[ 183.419174][ C0] __x64_sys_exit_group+0x3e/0x50
[ 183.424319][ C0] x64_sys_call+0x14a9/0x16a0
[ 183.429629][ C0] do_syscall_64+0xcd/0x250
[ 183.434245][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.440233][ C0] RIP: 0033:0x7f13457d2a90
[ 183.444726][ C0] RSP: 002b:00007ffccf201d38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 183.453238][ C0] RAX: ffffffffffffffda RBX: 00007f13458c3860 RCX: 00007f13457d2a90
[ 183.461392][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 183.469525][ C0] RBP: 00007f13458c3860 R08: 0000000000000001 R09: 2cfc704ce9ae4423
[ 183.477604][ C0] R10: 00007ffccf201bf0 R11: 0000000000000246 R12: 0000000000000000
[ 183.485669][ C0] R13: 0000000000000001 R14: 00007f13458c7658 R15: 0000000000000001
[ 183.493929][ C0]
[ 183.497030][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:8531 tgid:8531 ppid:28 flags:0x00004000
[ 183.508947][ C0] Call Trace:
[ 183.512298][ C0]
[ 183.515294][ C0] ? vma_complete+0x89e/0xda0
[ 183.520067][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.524995][ C0] ? hlock_class+0x4e/0x130
[ 183.529610][ C0] ? hlock_class+0x4e/0x130
[ 183.534197][ C0] ? mark_lock+0xb5/0xc60
[ 183.538640][ C0] ? hlock_class+0x4e/0x130
[ 183.543228][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 183.548276][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 183.553605][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 183.558927][ C0] ? __schedule+0x105f/0x34b0
[ 183.563818][ C0] ? __pfx___schedule+0x10/0x10
[ 183.568763][ C0] ? lock_acquire+0x2f/0xb0
[ 183.573465][ C0] ? __cond_resched+0x1b/0x30
[ 183.578308][ C0] ? __tlb_batch_free_encoded_pages+0xf9/0x290
[ 183.584654][ C0] ? find_held_lock+0x2d/0x110
[ 183.589528][ C0] ? __schedule+0x102c/0x34b0
[ 183.594317][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.599565][ C0] ? __schedule+0x105f/0x34b0
[ 183.604347][ C0] ? __pfx___schedule+0x10/0x10
[ 183.609298][ C0] ? do_task_dead+0x9e/0x110
[ 183.614066][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.619215][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.625132][ C0] ? do_task_dead+0x40/0x110
[ 183.629817][ C0] ? do_task_dead+0xd6/0x110
[ 183.634496][ C0] ? do_exit+0x1de7/0x2ce0
[ 183.639122][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.644229][ C0] ? __pfx_do_exit+0x10/0x10
[ 183.648911][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.654384][ C0] ? do_group_exit+0xd3/0x2a0
[ 183.659178][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 183.664486][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 183.669448][ C0] ? do_syscall_64+0xcd/0x250
[ 183.674291][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.680491][ C0]
[ 183.683788][ C0] task:modprobe state:R running task stack:25136 pid:8535 tgid:8535 ppid:46 flags:0x00000002
[ 183.695691][ C0] Call Trace:
[ 183.699035][ C0]
[ 183.702040][ C0] __schedule+0x105f/0x34b0
[ 183.706641][ C0] ? __pfx___schedule+0x10/0x10
[ 183.711599][ C0] ? handle_mm_fault+0x3fa/0xaa0
[ 183.716729][ C0] ? do_group_exit+0xd3/0x2a0
[ 183.721511][ C0] __x64_sys_exit_group+0x3e/0x50
[ 183.726662][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 183.731623][ C0] ? do_syscall_64+0xcd/0x250
[ 183.736447][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.742651][ C0]
[ 183.745739][ C0] task:modprobe state:R running task stack:23984 pid:8539 tgid:8539 ppid:28 flags:0x00000000
[ 183.757642][ C0] Call Trace:
[ 183.760993][ C0]
[ 183.763998][ C0] ? __pfx___alloc_pages_noprof+0x10/0x10
[ 183.769818][ C0] ? find_held_lock+0x2d/0x110
[ 183.774691][ C0] ? hlock_class+0x4e/0x130
[ 183.779294][ C0] ? mark_lock+0xb5/0xc60
[ 183.783730][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.788597][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 183.794845][ C0] ? hlock_class+0x4e/0x130
[ 183.799443][ C0] ? mark_lock+0xb5/0xc60
[ 183.803876][ C0] ? hlock_class+0x4e/0x130
[ 183.808470][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 183.813528][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.818413][ C0] ? hlock_class+0x4e/0x130
[ 183.823020][ C0] ? mark_lock+0xb5/0xc60
[ 183.827451][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 183.832770][ C0] ? unwind_get_return_address+0x59/0xa0
[ 183.838503][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.843568][ C0] ? hlock_class+0x4e/0x130
[ 183.848158][ C0] ? mark_lock+0xb5/0xc60
[ 183.852674][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 183.857811][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.862683][ C0] ? hlock_class+0x4e/0x130
[ 183.867457][ C0] ? mark_lock+0xb5/0xc60
[ 183.871906][ C0] ? rcu_is_watching+0x12/0xc0
[ 183.876864][ C0] ? __pfx_mark_lock+0x10/0x10
[ 183.881740][ C0] ? hlock_class+0x4e/0x130
[ 183.886360][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 183.891508][ C0] ? rcu_is_watching+0x12/0xc0
[ 183.896366][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 183.901503][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 183.906987][ C0] ? find_held_lock+0x2d/0x110
[ 183.911848][ C0] ? __schedule+0x102c/0x34b0
[ 183.916618][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.921776][ C0] ? __schedule+0x105f/0x34b0
[ 183.926565][ C0] ? __pfx___schedule+0x10/0x10
[ 183.931521][ C0] ? do_task_dead+0x9e/0x110
[ 183.936201][ C0] ? __pfx_lock_release+0x10/0x10
[ 183.941363][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.947453][ C0] ? do_task_dead+0x40/0x110
[ 183.952120][ C0] ? do_task_dead+0xd6/0x110
[ 183.956817][ C0] ? do_exit+0x1de7/0x2ce0
[ 183.961364][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.966486][ C0] ? __pfx_do_exit+0x10/0x10
[ 183.971180][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.976654][ C0] ? do_group_exit+0xd3/0x2a0
[ 183.981468][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 183.986782][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 183.991746][ C0] ? do_syscall_64+0xcd/0x250
[ 183.996541][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.002731][ C0]
[ 184.005831][ C0] task:modprobe state:R running task stack:24704 pid:8544 tgid:8544 ppid:1051 flags:0x00000002
[ 184.017822][ C0] Call Trace:
[ 184.021168][ C0]
[ 184.024190][ C0] __schedule+0x105f/0x34b0
[ 184.028807][ C0] ? __pfx___schedule+0x10/0x10
[ 184.033760][ C0] ? do_task_dead+0x9e/0x110
[ 184.038449][ C0] ? __pfx_lock_release+0x10/0x10
[ 184.043586][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.049584][ C0] ? do_task_dead+0x40/0x110
[ 184.054262][ C0] do_task_dead+0xd6/0x110
[ 184.058780][ C0] do_exit+0x1de7/0x2ce0
[ 184.063128][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.068235][ C0] ? __pfx_do_exit+0x10/0x10
[ 184.072927][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.078396][ C0] do_group_exit+0xd3/0x2a0
[ 184.083002][ C0] __x64_sys_exit_group+0x3e/0x50
[ 184.088215][ C0] x64_sys_call+0x14a9/0x16a0
[ 184.092987][ C0] do_syscall_64+0xcd/0x250
[ 184.097604][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.103601][ C0] RIP: 0033:0x7f05748a1a90
[ 184.108095][ C0] RSP: 002b:00007fffdc0ccf98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 184.116679][ C0] RAX: ffffffffffffffda RBX: 00007f0574992860 RCX: 00007f05748a1a90
[ 184.124748][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.132969][ C0] RBP: 00007f0574992860 R08: 0000000000000001 R09: f1c54c9264ad7b1e
[ 184.141026][ C0] R10: 00007fffdc0cce50 R11: 0000000000000246 R12: 0000000000000000
[ 184.149163][ C0] R13: 0000000000000001 R14: 00007f0574996658 R15: 0000000000000001
[ 184.157243][ C0]
[ 184.160437][ C0] task:modprobe state:R running task stack:24704 pid:8551 tgid:8551 ppid:28 flags:0x00000002
[ 184.172427][ C0] Call Trace:
[ 184.175760][ C0]
[ 184.178771][ C0] ? __might_fault+0xe3/0x190
[ 184.183548][ C0] ? do_exit+0x9bf/0x2ce0
[ 184.187968][ C0] ? do_group_exit+0x1c3/0x2a0
[ 184.192831][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.197962][ C0] ? __pfx_do_exit+0x10/0x10
[ 184.202650][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.208179][ C0] ? do_group_exit+0xd3/0x2a0
[ 184.212970][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 184.218361][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 184.223313][ C0] ? do_syscall_64+0xcd/0x250
[ 184.228186][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.234368][ C0]
[ 184.237465][ C0] task:modprobe state:R running task stack:25408 pid:8553 tgid:8553 ppid:45 flags:0x00000002
[ 184.249353][ C0] Call Trace:
[ 184.252702][ C0]
[ 184.255713][ C0] __schedule+0x105f/0x34b0
[ 184.260325][ C0] ? __pfx___schedule+0x10/0x10
[ 184.265267][ C0] ? do_task_dead+0x9e/0x110
[ 184.269943][ C0] ? __pfx_lock_release+0x10/0x10
[ 184.275169][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.281089][ C0] ? do_task_dead+0x40/0x110
[ 184.285771][ C0] do_task_dead+0xd6/0x110
[ 184.290274][ C0] do_exit+0x1de7/0x2ce0
[ 184.294615][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.299725][ C0] ? __pfx_do_exit+0x10/0x10
[ 184.304415][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.309881][ C0] do_group_exit+0xd3/0x2a0
[ 184.314489][ C0] __x64_sys_exit_group+0x3e/0x50
[ 184.319622][ C0] x64_sys_call+0x14a9/0x16a0
[ 184.324404][ C0] do_syscall_64+0xcd/0x250
[ 184.329013][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.335015][ C0] RIP: 0033:0x7f37050a6a90
[ 184.339528][ C0] RSP: 002b:00007fffe347fdd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 184.348117][ C0] RAX: ffffffffffffffda RBX: 00007f3705197860 RCX: 00007f37050a6a90
[ 184.356253][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.364310][ C0] RBP: 00007f3705197860 R08: 0000000000000001 R09: 15d8c4f7bfd74006
[ 184.372367][ C0] R10: 00007fffe347fc90 R11: 0000000000000246 R12: 0000000000000000
[ 184.380424][ C0] R13: 0000000000000001 R14: 00007f370519b658 R15: 0000000000000001
[ 184.388564][ C0]
[ 184.391698][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:8559 tgid:8559 ppid:28 flags:0x00004000
[ 184.403724][ C0] Call Trace:
[ 184.407070][ C0]
[ 184.410075][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 184.416789][ C0] __switch_to_asm+0x70/0x70
[ 184.421505][ C0]
[ 184.424588][ C0] task:modprobe state:R running task stack:24704 pid:8560 tgid:8560 ppid:45 flags:0x00000000
[ 184.436485][ C0] Call Trace:
[ 184.439824][ C0]
[ 184.442819][ C0] __schedule+0x105f/0x34b0
[ 184.447424][ C0] ? __pfx___schedule+0x10/0x10
[ 184.452368][ C0] ? do_task_dead+0x9e/0x110
[ 184.457051][ C0] ? __pfx_lock_release+0x10/0x10
[ 184.462406][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.468408][ C0] ? do_task_dead+0x40/0x110
[ 184.473084][ C0] do_task_dead+0xd6/0x110
[ 184.477603][ C0] do_exit+0x1de7/0x2ce0
[ 184.482046][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.487148][ C0] ? __pfx_do_exit+0x10/0x10
[ 184.492485][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.497963][ C0] do_group_exit+0xd3/0x2a0
[ 184.502644][ C0] __x64_sys_exit_group+0x3e/0x50
[ 184.507805][ C0] x64_sys_call+0x14a9/0x16a0
[ 184.512582][ C0] do_syscall_64+0xcd/0x250
[ 184.517203][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.523211][ C0] RIP: 0033:0x7f2e78428a90
[ 184.527706][ C0] RSP: 002b:00007ffe6710dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 184.536309][ C0] RAX: ffffffffffffffda RBX: 00007f2e78519860 RCX: 00007f2e78428a90
[ 184.544366][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.552412][ C0] RBP: 00007f2e78519860 R08: 0000000000000001 R09: 103b15cb299cbca4
[ 184.560505][ C0] R10: 00007ffe6710daf0 R11: 0000000000000246 R12: 0000000000000000
[ 184.568598][ C0] R13: 0000000000000001 R14: 00007f2e7851d658 R15: 0000000000000001
[ 184.576774][ C0]
[ 184.580046][ C0] task:modprobe state:R running task stack:25952 pid:8563 tgid:8563 ppid:1328 flags:0x00004000
[ 184.591945][ C0] Call Trace:
[ 184.595329][ C0]
[ 184.598366][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 184.603764][ C0] ? find_held_lock+0x2d/0x110
[ 184.608626][ C0] ? __pfx_validate_mm+0x10/0x10
[ 184.613663][ C0] ? hlock_class+0x4e/0x130
[ 184.618337][ C0] ? preempt_schedule_common+0x44/0xc0
[ 184.623903][ C0] ? __cond_resched+0x1b/0x30
[ 184.628763][ C0] ? unmap_page_range+0x4b8/0x2fa0
[ 184.634007][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 184.640182][ C0] ? native_tlb_remove_table+0x2e/0x50
[ 184.645743][ C0] ? __pfx_mark_lock+0x10/0x10
[ 184.650626][ C0] ? hlock_class+0x4e/0x130
[ 184.655307][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 184.660465][ C0] ? rcu_is_watching+0x12/0xc0
[ 184.665321][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 184.670550][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 184.676127][ C0] ? find_held_lock+0x2d/0x110
[ 184.680994][ C0] ? __schedule+0x102c/0x34b0
[ 184.685854][ C0] ? __pfx_lock_release+0x10/0x10
[ 184.691011][ C0] ? __schedule+0x105f/0x34b0
[ 184.695797][ C0] ? __pfx___schedule+0x10/0x10
[ 184.700743][ C0] ? do_task_dead+0x9e/0x110
[ 184.705420][ C0] ? __pfx_lock_release+0x10/0x10
[ 184.710726][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.716633][ C0] ? do_task_dead+0x40/0x110
[ 184.721308][ C0] ? do_task_dead+0xd6/0x110
[ 184.725991][ C0] ? do_exit+0x1de7/0x2ce0
[ 184.730516][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.735626][ C0] ? __pfx_do_exit+0x10/0x10
[ 184.740327][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.745808][ C0] ? do_group_exit+0xd3/0x2a0
[ 184.750589][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 184.755912][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 184.760867][ C0] ? do_syscall_64+0xcd/0x250
[ 184.765647][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.771849][ C0]
[ 184.774936][ C0] task:modprobe state:R running task stack:24416 pid:8568 tgid:8568 ppid:28 flags:0x00000000
[ 184.786916][ C0] Call Trace:
[ 184.790256][ C0]
[ 184.793264][ C0] __schedule+0x105f/0x34b0
[ 184.797868][ C0] ? __pfx___schedule+0x10/0x10
[ 184.802906][ C0] ? hlock_class+0x4e/0x130
[ 184.807494][ C0] ? mark_lock+0xb5/0xc60
[ 184.812017][ C0] ? hlock_class+0x4e/0x130
[ 184.816609][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 184.821646][ C0] ? __pfx_mark_lock+0x10/0x10
[ 184.826522][ C0] ? hlock_class+0x4e/0x130
[ 184.831118][ C0] ? mark_lock+0xb5/0xc60
[ 184.835549][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 184.840856][ C0] ? unwind_get_return_address+0x59/0xa0
[ 184.846587][ C0] ? __pfx_mark_lock+0x10/0x10
[ 184.851628][ C0] ? hlock_class+0x4e/0x130
[ 184.856219][ C0] ? mark_lock+0xb5/0xc60
[ 184.860645][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 184.865783][ C0] ? __pfx_mark_lock+0x10/0x10
[ 184.870698][ C0] ? hlock_class+0x4e/0x130
[ 184.875306][ C0] ? mark_lock+0xb5/0xc60
[ 184.879753][ C0] ? rcu_is_watching+0x12/0xc0
[ 184.884623][ C0] ? __pfx_mark_lock+0x10/0x10
[ 184.889538][ C0] ? hlock_class+0x4e/0x130
[ 184.894143][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 184.899284][ C0] ? rcu_is_watching+0x12/0xc0
[ 184.904150][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 184.909276][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 184.914778][ C0] ? find_held_lock+0x2d/0x110
[ 184.919640][ C0] ? __schedule+0x102c/0x34b0
[ 184.924419][ C0] ? __pfx_lock_release+0x10/0x10
[ 184.929565][ C0] ? __schedule+0x105f/0x34b0
[ 184.934343][ C0] ? __pfx___schedule+0x10/0x10
[ 184.939293][ C0] ? do_task_dead+0x9e/0x110
[ 184.943977][ C0] ? __pfx_lock_release+0x10/0x10
[ 184.949111][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.955023][ C0] ? do_task_dead+0x40/0x110
[ 184.959703][ C0] ? do_task_dead+0xd6/0x110
[ 184.964471][ C0] ? do_exit+0x1de7/0x2ce0
[ 184.969006][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.974122][ C0] ? __pfx_do_exit+0x10/0x10
[ 184.978895][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.984378][ C0] ? do_group_exit+0xd3/0x2a0
[ 184.989160][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 184.994471][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 184.999420][ C0] ? do_syscall_64+0xcd/0x250
[ 185.004202][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.010437][ C0]
[ 185.013523][ C0] task:modprobe state:R running task stack:25408 pid:8577 tgid:8577 ppid:46 flags:0x00000000
[ 185.025421][ C0] Call Trace:
[ 185.028772][ C0]
[ 185.032040][ C0] __schedule+0x105f/0x34b0
[ 185.036658][ C0] ? __pfx___schedule+0x10/0x10
[ 185.041626][ C0] ? folio_add_file_rmap_ptes+0x283/0x300
[ 185.047451][ C0] ? kasan_save_free_info+0x3b/0x60
[ 185.053010][ C0] find_held_lock+0x2d/0x110
[ 185.057709][ C0] ? __schedule+0x102c/0x34b0
[ 185.062483][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.067644][ C0] ? __schedule+0x105f/0x34b0
[ 185.072426][ C0] ? __pfx___schedule+0x10/0x10
[ 185.077497][ C0] ? do_task_dead+0x9e/0x110
[ 185.082211][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.087357][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.093256][ C0] ? do_task_dead+0x40/0x110
[ 185.097924][ C0] ? do_task_dead+0xd6/0x110
[ 185.102609][ C0] ? do_exit+0x1de7/0x2ce0
[ 185.107130][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 185.112237][ C0] ? __pfx_do_exit+0x10/0x10
[ 185.116921][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 185.122447][ C0] ? do_group_exit+0xd3/0x2a0
[ 185.127418][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 185.132724][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 185.137718][ C0] ? do_syscall_64+0xcd/0x250
[ 185.142507][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.148706][ C0]
[ 185.154250][ C0] task:modprobe state:R running task stack:23984 pid:8581 tgid:8581 ppid:28 flags:0x00000002
[ 185.166152][ C0] Call Trace:
[ 185.169498][ C0]
[ 185.172505][ C0] __schedule+0x105f/0x34b0
[ 185.177290][ C0] ? __pfx___schedule+0x10/0x10
[ 185.182351][ C0] ? remove_vma+0x148/0x1a0
[ 185.187211][ C0] ? find_held_lock+0x2d/0x110
[ 185.192074][ C0] ? __schedule+0x102c/0x34b0
[ 185.196844][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.201993][ C0] ? __schedule+0x105f/0x34b0
[ 185.206779][ C0] ? __pfx___schedule+0x10/0x10
[ 185.211723][ C0] ? do_task_dead+0x9e/0x110
[ 185.216405][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.221542][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.227465][ C0] ? do_task_dead+0x40/0x110
[ 185.232234][ C0] ? do_task_dead+0xd6/0x110
[ 185.236919][ C0] ? do_exit+0x1de7/0x2ce0
[ 185.241450][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 185.246571][ C0] ? __pfx_do_exit+0x10/0x10
[ 185.251253][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 185.256730][ C0] ? do_group_exit+0xd3/0x2a0
[ 185.261508][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 185.266891][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 185.271840][ C0] ? do_syscall_64+0xcd/0x250
[ 185.276634][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.282845][ C0]
[ 185.285945][ C0] task:modprobe state:R running task stack:24416 pid:8585 tgid:8585 ppid:1328 flags:0x00000002
[ 185.297831][ C0] Call Trace:
[ 185.301203][ C0]
[ 185.304203][ C0] __schedule+0x105f/0x34b0
[ 185.308809][ C0] ? __pfx___schedule+0x10/0x10
[ 185.313750][ C0] ? do_task_dead+0x9e/0x110
[ 185.318433][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.323572][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.329588][ C0] ? do_task_dead+0x40/0x110
[ 185.334262][ C0] do_task_dead+0xd6/0x110
[ 185.338782][ C0] do_exit+0x1de7/0x2ce0
[ 185.343133][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 185.348349][ C0] ? __pfx_do_exit+0x10/0x10
[ 185.353216][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 185.358693][ C0] do_group_exit+0xd3/0x2a0
[ 185.363487][ C0] __x64_sys_exit_group+0x3e/0x50
[ 185.368630][ C0] x64_sys_call+0x14a9/0x16a0
[ 185.373424][ C0] do_syscall_64+0xcd/0x250
[ 185.378036][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.384120][ C0] RIP: 0033:0x7f5c30df9a90
[ 185.388618][ C0] RSP: 002b:00007ffd1d3b71e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 185.397301][ C0] RAX: ffffffffffffffda RBX: 00007f5c30eea860 RCX: 00007f5c30df9a90
[ 185.405454][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 185.413579][ C0] RBP: 00007f5c30eea860 R08: 0000000000000001 R09: fbd85c5085928b93
[ 185.421624][ C0] R10: 00007ffd1d3b70a0 R11: 0000000000000246 R12: 0000000000000000
[ 185.429675][ C0] R13: 0000000000000001 R14: 00007f5c30eee658 R15: 0000000000000001
[ 185.437756][ C0]
[ 185.440853][ C0] task:kworker/u8:6 state:R running task stack:32568 pid:8592 tgid:8592 ppid:1051 flags:0x00004000
[ 185.452773][ C0] Call Trace:
[ 185.456121][ C0]
[ 185.459115][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 185.465859][ C0] __switch_to_asm+0x70/0x70
[ 185.470575][ C0]
[ 185.473748][ C0] task:modprobe state:R running task stack:25408 pid:8593 tgid:8593 ppid:28 flags:0x00000002
[ 185.485646][ C0] Call Trace:
[ 185.488992][ C0]
[ 185.491998][ C0] __schedule+0x105f/0x34b0
[ 185.496608][ C0] ? __pfx___schedule+0x10/0x10
[ 185.501553][ C0] ? __pfx_mark_lock+0x10/0x10
[ 185.506425][ C0] ? hlock_class+0x4e/0x130
[ 185.511015][ C0] ? mark_lock+0xb5/0xc60
[ 185.515445][ C0] ? rcu_is_watching+0x12/0xc0
[ 185.520304][ C0] ? __pfx_mark_lock+0x10/0x10
[ 185.525181][ C0] ? hlock_class+0x4e/0x130
[ 185.529764][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 185.534894][ C0] ? rcu_is_watching+0x12/0xc0
[ 185.539743][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 185.544875][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 185.550364][ C0] ? find_held_lock+0x2d/0x110
[ 185.555229][ C0] ? __schedule+0x102c/0x34b0
[ 185.560007][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.565149][ C0] ? __schedule+0x105f/0x34b0
[ 185.569946][ C0] ? __pfx___schedule+0x10/0x10
[ 185.575421][ C0] ? do_task_dead+0x9e/0x110
[ 185.580098][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.585235][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.591139][ C0] ? do_task_dead+0x40/0x110
[ 185.595820][ C0] ? do_task_dead+0xd6/0x110
[ 185.600517][ C0] ? do_exit+0x1de7/0x2ce0
[ 185.605040][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 185.610161][ C0] ? __pfx_do_exit+0x10/0x10
[ 185.617216][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 185.622687][ C0] ? do_group_exit+0xd3/0x2a0
[ 185.627470][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 185.633029][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 185.637985][ C0] ? do_syscall_64+0xcd/0x250
[ 185.642781][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.648983][ C0]
[ 185.652083][ C0] task:modprobe state:R running task stack:25408 pid:8597 tgid:8597 ppid:46 flags:0x00000002
[ 185.664249][ C0] Call Trace:
[ 185.667603][ C0]
[ 185.670610][ C0] __schedule+0x105f/0x34b0
[ 185.675208][ C0] ? __page_table_check_ptes_set+0x3d1/0x710
[ 185.681293][ C0] ? unmap_vmas+0x22f/0x490
[ 185.685901][ C0] ? __pfx_unmap_vmas+0x10/0x10
[ 185.690857][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.696018][ C0] ? lock_acquire+0x2f/0xb0
[ 185.700613][ C0] ? tlb_finish_mmu+0x168/0x7b0
[ 185.705560][ C0] ? __schedule+0x102c/0x34b0
[ 185.710354][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.715497][ C0] ? __schedule+0x105f/0x34b0
[ 185.720272][ C0] ? __pfx___schedule+0x10/0x10
[ 185.725233][ C0] ? do_task_dead+0x9e/0x110
[ 185.729905][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.735074][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.740986][ C0] ? do_task_dead+0x40/0x110
[ 185.745671][ C0] ? do_task_dead+0xd6/0x110
[ 185.750444][ C0] ? do_exit+0x1de7/0x2ce0
[ 185.754968][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 185.760469][ C0] ? __pfx_do_exit+0x10/0x10
[ 185.765172][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 185.770669][ C0] ? do_group_exit+0xd3/0x2a0
[ 185.775450][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 185.781018][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 185.786000][ C0] ? do_syscall_64+0xcd/0x250
[ 185.790852][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.797759][ C0]
[ 185.800940][ C0] task:modprobe state:R running task stack:24704 pid:8602 tgid:8602 ppid:1051 flags:0x00000000
[ 185.813120][ C0] Call Trace:
[ 185.816457][ C0]
[ 185.819507][ C0] __schedule+0x105f/0x34b0
[ 185.824125][ C0] ? __pfx___schedule+0x10/0x10
[ 185.829074][ C0] ? lock_acquire+0x2f/0xb0
[ 185.833696][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 185.839105][ C0] schedule+0xe7/0x350
[ 185.843268][ C0] ? do_syscall_64+0xda/0x250
[ 185.848142][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.854384][ C0]
[ 185.857918][ C0] task:modprobe state:R running task stack:24416 pid:8605 tgid:8605 ppid:45 flags:0x00000002
[ 185.869822][ C0] Call Trace:
[ 185.873181][ C0]
[ 185.876198][ C0] __schedule+0x105f/0x34b0
[ 185.880908][ C0] ? __pfx___schedule+0x10/0x10
[ 185.885863][ C0] ? do_task_dead+0x9e/0x110
[ 185.890639][ C0] ? __pfx_lock_release+0x10/0x10
[ 185.895788][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.901718][ C0] ? do_task_dead+0x40/0x110
[ 185.906422][ C0] do_task_dead+0xd6/0x110
[ 185.910935][ C0] do_exit+0x1de7/0x2ce0
[ 185.915368][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 185.920485][ C0] ? __pfx_do_exit+0x10/0x10
[ 185.925186][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 185.930755][ C0] do_group_exit+0xd3/0x2a0
[ 185.935384][ C0] __x64_sys_exit_group+0x3e/0x50
[ 185.940527][ C0] x64_sys_call+0x14a9/0x16a0
[ 185.945318][ C0] do_syscall_64+0xcd/0x250
[ 185.949936][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.955957][ C0] RIP: 0033:0x7f4c2cd7aa90
[ 185.960573][ C0] RSP: 002b:00007ffd98825d48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 185.969087][ C0] RAX: ffffffffffffffda RBX: 00007f4c2ce6b860 RCX: 00007f4c2cd7aa90
[ 185.977225][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 185.985369][ C0] RBP: 00007f4c2ce6b860 R08: 0000000000000001 R09: 324591632e0ecc6c
[ 185.993422][ C0] R10: 00007ffd98825c00 R11: 0000000000000246 R12: 0000000000000000
[ 186.001647][ C0] R13: 0000000000000001 R14: 00007f4c2ce6f658 R15: 0000000000000001
[ 186.009721][ C0]
[ 186.012817][ C0] task:modprobe state:R running task stack:25408 pid:8609 tgid:8609 ppid:1051 flags:0x00000002
[ 186.024885][ C0] Call Trace:
[ 186.028228][ C0]
[ 186.031233][ C0] __schedule+0x105f/0x34b0
[ 186.035873][ C0] ? __pfx___schedule+0x10/0x10
[ 186.041139][ C0] ? do_task_dead+0x9e/0x110
[ 186.045831][ C0] ? __pfx_lock_release+0x10/0x10
[ 186.050987][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.056904][ C0] ? do_task_dead+0x40/0x110
[ 186.061587][ C0] do_task_dead+0xd6/0x110
[ 186.066097][ C0] do_exit+0x1de7/0x2ce0
[ 186.070472][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.075595][ C0] ? __pfx_do_exit+0x10/0x10
[ 186.080276][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.085759][ C0] do_group_exit+0xd3/0x2a0
[ 186.090374][ C0] __x64_sys_exit_group+0x3e/0x50
[ 186.095511][ C0] x64_sys_call+0x14a9/0x16a0
[ 186.100296][ C0] do_syscall_64+0xcd/0x250
[ 186.105082][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.111087][ C0] RIP: 0033:0x7f243a03aa90
[ 186.115587][ C0] RSP: 002b:00007ffe722a7a28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 186.124337][ C0] RAX: ffffffffffffffda RBX: 00007f243a12b860 RCX: 00007f243a03aa90
[ 186.132400][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 186.140493][ C0] RBP: 00007f243a12b860 R08: 0000000000000001 R09: de757868184b456e
[ 186.148640][ C0] R10: 00007ffe722a78e0 R11: 0000000000000246 R12: 0000000000000000
[ 186.156706][ C0] R13: 0000000000000001 R14: 00007f243a12f658 R15: 0000000000000001
[ 186.164797][ C0]
[ 186.167896][ C0] task:modprobe state:R running task stack:25408 pid:8614 tgid:8614 ppid:45 flags:0x00000000
[ 186.180326][ C0] Call Trace:
[ 186.183675][ C0]
[ 186.186674][ C0] ? mmput+0xdb/0x3e0
[ 186.190744][ C0] ? do_exit+0x9bf/0x2ce0
[ 186.195166][ C0] ? do_group_exit+0x1c3/0x2a0
[ 186.200036][ C0] ? __pfx_lock_release+0x10/0x10
[ 186.205172][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.210372][ C0] ? __pfx_do_exit+0x10/0x10
[ 186.215067][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.220530][ C0] ? do_group_exit+0xd3/0x2a0
[ 186.225320][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 186.230620][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 186.235561][ C0] ? do_syscall_64+0xcd/0x250
[ 186.240340][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.246548][ C0]
[ 186.249656][ C0] task:modprobe state:R running task stack:26144 pid:8618 tgid:8618 ppid:46 flags:0x00000002
[ 186.261559][ C0] Call Trace:
[ 186.264904][ C0]
[ 186.267900][ C0] ? mtree_range_walk+0x715/0xbe0
[ 186.273113][ C0] ? validate_mm+0x1ba/0x4d0
[ 186.277810][ C0] ? __pfx_validate_mm+0x10/0x10
[ 186.282938][ C0] ? vma_wants_writenotify+0x1d8/0x350
[ 186.288515][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 186.293899][ C0] ? find_held_lock+0x2d/0x110
[ 186.298774][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 186.304235][ C0] ? mas_next_slot+0x12d3/0x21b0
[ 186.309295][ C0] ? unmap_single_vma+0x194/0x2b0
[ 186.314428][ C0] ? unmap_vmas+0x22f/0x490
[ 186.319039][ C0] ? __pfx_unmap_vmas+0x10/0x10
[ 186.323973][ C0] ? rcu_is_watching+0x12/0xc0
[ 186.328815][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 186.333938][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 186.339420][ C0] ? find_held_lock+0x2d/0x110
[ 186.344313][ C0] ? __schedule+0x102c/0x34b0
[ 186.349081][ C0] ? __pfx_lock_release+0x10/0x10
[ 186.354228][ C0] ? __schedule+0x105f/0x34b0
[ 186.359461][ C0] ? __pfx___schedule+0x10/0x10
[ 186.364407][ C0] ? do_task_dead+0x9e/0x110
[ 186.369270][ C0] ? __pfx_lock_release+0x10/0x10
[ 186.374423][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.380346][ C0] ? do_task_dead+0x40/0x110
[ 186.385147][ C0] ? do_task_dead+0xd6/0x110
[ 186.389834][ C0] ? do_exit+0x1de7/0x2ce0
[ 186.394410][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.399528][ C0] ? __pfx_do_exit+0x10/0x10
[ 186.404266][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.409739][ C0] ? do_group_exit+0xd3/0x2a0
[ 186.414520][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 186.419823][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 186.424773][ C0] ? do_syscall_64+0xcd/0x250
[ 186.429558][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.435753][ C0]
[ 186.439064][ C0] task:modprobe state:R running task stack:25408 pid:8621 tgid:8621 ppid:28 flags:0x00000002
[ 186.450956][ C0] Call Trace:
[ 186.454417][ C0]
[ 186.457412][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 186.462790][ C0] ? do_task_dead+0x40/0x110
[ 186.467474][ C0] ? do_task_dead+0xd6/0x110
[ 186.472154][ C0] ? do_exit+0x1de7/0x2ce0
[ 186.476676][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.481791][ C0] ? __pfx_do_exit+0x10/0x10
[ 186.486486][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.491970][ C0] ? do_group_exit+0xd3/0x2a0
[ 186.496845][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 186.502144][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 186.507086][ C0] ? do_syscall_64+0xcd/0x250
[ 186.511860][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.518139][ C0]
[ 186.521225][ C0] task:modprobe state:R running task stack:25408 pid:8625 tgid:8625 ppid:1051 flags:0x00000000
[ 186.533125][ C0] Call Trace:
[ 186.536469][ C0]
[ 186.539472][ C0] __schedule+0x105f/0x34b0
[ 186.544074][ C0] ? __pfx___schedule+0x10/0x10
[ 186.549009][ C0] ? do_task_dead+0x9e/0x110
[ 186.553689][ C0] ? __pfx_lock_release+0x10/0x10
[ 186.558832][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.564738][ C0] ? do_task_dead+0x40/0x110
[ 186.569410][ C0] do_task_dead+0xd6/0x110
[ 186.573925][ C0] do_exit+0x1de7/0x2ce0
[ 186.578261][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.583367][ C0] ? __pfx_do_exit+0x10/0x10
[ 186.588049][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.593511][ C0] do_group_exit+0xd3/0x2a0
[ 186.598120][ C0] __x64_sys_exit_group+0x3e/0x50
[ 186.603341][ C0] x64_sys_call+0x14a9/0x16a0
[ 186.608114][ C0] do_syscall_64+0xcd/0x250
[ 186.612713][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.618703][ C0] RIP: 0033:0x7f465798ba90
[ 186.623214][ C0] RSP: 002b:00007ffe7ac4d988 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 186.631738][ C0] RAX: ffffffffffffffda RBX: 00007f4657a7c860 RCX: 00007f465798ba90
[ 186.639897][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 186.648135][ C0] RBP: 00007f4657a7c860 R08: 0000000000000001 R09: fabbc293444b6728
[ 186.656191][ C0] R10: 00007ffe7ac4d840 R11: 0000000000000246 R12: 0000000000000000
[ 186.664253][ C0] R13: 0000000000000001 R14: 00007f4657a80658 R15: 0000000000000001
[ 186.672341][ C0]
[ 186.675444][ C0] task:modprobe state:R running task stack:24704 pid:8626 tgid:8626 ppid:46 flags:0x00000000
[ 186.687372][ C0] Call Trace:
[ 186.690712][ C0]
[ 186.693721][ C0] __schedule+0x105f/0x34b0
[ 186.698344][ C0] ? kmem_cache_free+0x2fe/0x480
[ 186.703376][ C0] ? __schedule+0x105f/0x34b0
[ 186.708540][ C0] ? __pfx___schedule+0x10/0x10
[ 186.713577][ C0] ? do_task_dead+0x9e/0x110
[ 186.718358][ C0] __pfx_lock_release+0x10/0x10
[ 186.723460][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.729544][ C0] ? do_task_dead+0x40/0x110
[ 186.734227][ C0] ? do_task_dead+0xd6/0x110
[ 186.738895][ C0] ? do_exit+0x1de7/0x2ce0
[ 186.743517][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.748633][ C0] ? __pfx_do_exit+0x10/0x10
[ 186.753324][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.758820][ C0] ? do_group_exit+0xd3/0x2a0
[ 186.763602][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 186.768911][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 186.773856][ C0] ? do_syscall_64+0xcd/0x250
[ 186.778743][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.784960][ C0]
[ 186.788062][ C0] task:modprobe state:R running task stack:25408 pid:8633 tgid:8633 ppid:28 flags:0x00000008
[ 186.800124][ C0] Call Trace:
[ 186.803469][ C0]
[ 186.806464][ C0] __schedule+0x105f/0x34b0
[ 186.811061][ C0] ? __pfx___schedule+0x10/0x10
[ 186.816283][ C0] ? lock_acquire+0x2f/0xb0
[ 186.820919][ C0] ? do_syscall_64+0xcd/0x250
[ 186.825993][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.832284][ C0]
[ 186.835365][ C0] task:modprobe state:R running task stack:25408 pid:8636 tgid:8636 ppid:1051 flags:0x00000000
[ 186.847264][ C0] Call Trace:
[ 186.850668][ C0]
[ 186.853762][ C0] __schedule+0x105f/0x34b0
[ 186.858413][ C0] ? __pfx___schedule+0x10/0x10
[ 186.863359][ C0] ? do_task_dead+0x9e/0x110
[ 186.868235][ C0] ? __pfx_lock_release+0x10/0x10
[ 186.873379][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.879299][ C0] ? do_task_dead+0x40/0x110
[ 186.883972][ C0] do_task_dead+0xd6/0x110
[ 186.888473][ C0] do_exit+0x1de7/0x2ce0
[ 186.892831][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.897952][ C0] ? __pfx_do_exit+0x10/0x10
[ 186.902644][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.908212][ C0] do_group_exit+0xd3/0x2a0
[ 186.912995][ C0] __x64_sys_exit_group+0x3e/0x50
[ 186.918127][ C0] x64_sys_call+0x14a9/0x16a0
[ 186.922891][ C0] do_syscall_64+0xcd/0x250
[ 186.927518][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.933548][ C0] RIP: 0033:0x7f45a59d4a90
[ 186.938041][ C0] RSP: 002b:00007fffd95a8a08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 186.946542][ C0] RAX: ffffffffffffffda RBX: 00007f45a5ac5860 RCX: 00007f45a59d4a90
[ 186.954591][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 186.962640][ C0] RBP: 00007f45a5ac5860 R08: 0000000000000001 R09: 22f380aa4f373744
[ 186.970693][ C0] R10: 00007fffd95a88c0 R11: 0000000000000246 R12: 0000000000000000
[ 186.978737][ C0] R13: 0000000000000001 R14: 00007f45a5ac9658 R15: 0000000000000001
[ 186.986928][ C0]
[ 186.990011][ C0] task:modprobe state:R running task stack:25408 pid:8641 tgid:8641 ppid:45 flags:0x00000002
[ 187.001896][ C0] Call Trace:
[ 187.005238][ C0]
[ 187.008244][ C0] __schedule+0x105f/0x34b0
[ 187.012895][ C0] ? __pfx___schedule+0x10/0x10
[ 187.017859][ C0] ? __cond_resched+0x1b/0x30
[ 187.022618][ C0] ? free_pgtables+0x50f/0x950
[ 187.027462][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 187.032599][ C0] ? rcu_is_watching+0x12/0xc0
[ 187.037498][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 187.042626][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 187.048108][ C0] ? find_held_lock+0x2d/0x110
[ 187.052963][ C0] ? __schedule+0x102c/0x34b0
[ 187.057729][ C0] ? __pfx_lock_release+0x10/0x10
[ 187.062882][ C0] ? __schedule+0x105f/0x34b0
[ 187.067655][ C0] ? __pfx___schedule+0x10/0x10
[ 187.072607][ C0] ? do_task_dead+0x9e/0x110
[ 187.077286][ C0] ? __pfx_lock_release+0x10/0x10
[ 187.082442][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 187.088344][ C0] ? do_task_dead+0x40/0x110
[ 187.093111][ C0] ? do_task_dead+0xd6/0x110
[ 187.097795][ C0] ? do_exit+0x1de7/0x2ce0
[ 187.102433][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 187.107537][ C0] ? __pfx_do_exit+0x10/0x10
[ 187.112213][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 187.117684][ C0] ? do_group_exit+0xd3/0x2a0
[ 187.122510][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 187.127811][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 187.132766][ C0] ? do_syscall_64+0xcd/0x250
[ 187.137582][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.143775][ C0]
[ 187.146874][ C0] task:modprobe state:R running task stack:25408 pid:8646 tgid:8646 ppid:1051 flags:0x00000000
[ 187.158764][ C0] Call Trace:
[ 187.162109][ C0]
[ 187.165112][ C0] __schedule+0x105f/0x34b0
[ 187.169814][ C0] ? __pfx___schedule+0x10/0x10
[ 187.174767][ C0] ? lock_acquire+0x2f/0xb0
[ 187.179388][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 187.184786][ C0] schedule+0xe7/0x350
[ 187.188949][ C0] ? exc_page_fault+0x5c/0xc0
[ 187.193727][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.199920][ C0]
[ 187.203013][ C0] task:modprobe state:R running task stack:24704 pid:8647 tgid:8647 ppid:46 flags:0x00000002
[ 187.214907][ C0] Call Trace:
[ 187.218257][ C0]
[ 187.221268][ C0] __schedule+0x105f/0x34b0
[ 187.225892][ C0] ? __pfx___schedule+0x10/0x10
[ 187.231015][ C0] ? hlock_class+0x4e/0x130
[ 187.235619][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 187.240746][ C0] ? irqentry_exit+0x3b/0x90
[ 187.245440][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 187.250760][ C0] ? find_held_lock+0x2d/0x110
[ 187.255659][ C0] ? is_bpf_text_address+0x8a/0x1a0
[ 187.261037][ C0] ? hlock_class+0x4e/0x130
[ 187.265647][ C0] ? mark_lock+0xb5/0xc60
[ 187.270077][ C0] ? hlock_class+0x4e/0x130
[ 187.274686][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 187.279820][ C0] ? __pfx_mark_lock+0x10/0x10
[ 187.284695][ C0] ? hlock_class+0x4e/0x130
[ 187.289395][ C0] ? mark_lock+0xb5/0xc60
[ 187.293826][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 187.299129][ C0] ? unwind_get_return_address+0x59/0xa0
[ 187.304861][ C0] ? __pfx_mark_lock+0x10/0x10
[ 187.309732][ C0] ? hlock_class+0x4e/0x130
[ 187.314337][ C0] ? mark_lock+0xb5/0xc60
[ 187.318772][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 187.323911][ C0] ? __pfx_mark_lock+0x10/0x10
[ 187.328787][ C0] ? hlock_class+0x4e/0x130
[ 187.333386][ C0] ? mark_lock+0xb5/0xc60
[ 187.337822][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 187.342959][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 187.348434][ C0] ? __pfx_mark_lock+0x10/0x10
[ 187.353319][ C0] ? hlock_class+0x4e/0x130
[ 187.357914][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 187.363918][ C0] ? arch_scale_cpu_capacity+0x15/0xb0
[ 187.369501][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0
[ 187.375030][ C0] ? find_held_lock+0x2d/0x110
[ 187.379891][ C0] ? __schedule+0x102c/0x34b0
[ 187.384658][ C0] ? __pfx_lock_release+0x10/0x10
[ 187.389803][ C0] ? __schedule+0x105f/0x34b0
[ 187.394579][ C0] ? __pfx___schedule+0x10/0x10
[ 187.399520][ C0] ? do_task_dead+0x9e/0x110
[ 187.404215][ C0] ? __pfx_lock_release+0x10/0x10
[ 187.409401][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 187.415326][ C0] ? do_task_dead+0x40/0x110
[ 187.419999][ C0] ? do_task_dead+0xd6/0x110
[ 187.424680][ C0] ? do_exit+0x1de7/0x2ce0
[ 187.429192][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 187.434321][ C0] ? __pfx_do_exit+0x10/0x10
[ 187.439053][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 187.444546][ C0] ? do_group_exit+0xd3/0x2a0
[ 187.449327][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 187.454639][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 187.459590][ C0] ? do_syscall_64+0xcd/0x250
[ 187.464555][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f