ce:
[ 250.803908][ C0]
[ 250.806894][ C0] __schedule+0x105f/0x34b0
[ 250.811466][ C0] ? __pfx___schedule+0x10/0x10
[ 250.816383][ C0] ? schedule+0x298/0x350
[ 250.820777][ C0] ? __pfx_lock_release+0x10/0x10
[ 250.825862][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 250.831113][ C0] ? lock_acquire+0x2f/0xb0
[ 250.835679][ C0] ? schedule+0x1fd/0x350
[ 250.840076][ C0] ? futex_wait_queue+0x41/0x1f0
[ 250.845094][ C0] schedule+0xe7/0x350
[ 250.849233][ C0] futex_wait_queue+0xfc/0x1f0
[ 250.854085][ C0] __futex_wait+0x291/0x3c0
[ 250.858664][ C0] ? __pfx___futex_wait+0x10/0x10
[ 250.863755][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 250.869636][ C0] ? __pfx_futex_wake_mark+0x10/0x10
[ 250.875001][ C0] futex_wait+0xe9/0x380
[ 250.879319][ C0] ? __pfx_futex_wait+0x10/0x10
[ 250.884275][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 250.889382][ C0] do_futex+0x22b/0x350
[ 250.893610][ C0] ? __pfx_do_futex+0x10/0x10
[ 250.898357][ C0] ? find_held_lock+0x2d/0x110
[ 250.903186][ C0] __x64_sys_futex+0x1e1/0x4c0
[ 250.908031][ C0] ? __pfx___x64_sys_futex+0x10/0x10
[ 250.913534][ C0] ? rcu_is_watching+0x12/0xc0
[ 250.918387][ C0] do_syscall_64+0xcd/0x250
[ 250.922978][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 250.928958][ C0] RIP: 0033:0x476343
[ 250.932900][ C0] RSP: 002b:000000c0000746e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 250.941390][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 250.949419][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040abfe0
[ 250.957433][ C0] RBP: 000000c000074728 R08: 0000000000000000 R09: 0000000000000000
[ 250.965452][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c001b4fd50
[ 250.973482][ C0] R13: 0000000000000059 R14: 000000c001e548c0 R15: 03ffffffffffffff
[ 250.981542][ C0]
[ 250.984598][ C0] task:syz-execprog state:S stack:27360 pid:2656 tgid:2649 ppid:2647 flags:0x00000000
[ 250.994872][ C0] Call Trace:
[ 250.998197][ C0]
[ 251.001180][ C0] __schedule+0x105f/0x34b0
[ 251.005767][ C0] ? __pfx___schedule+0x10/0x10
[ 251.010689][ C0] ? schedule+0x298/0x350
[ 251.015079][ C0] ? __pfx_lock_release+0x10/0x10
[ 251.020194][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 251.025459][ C0] ? lock_acquire+0x2f/0xb0
[ 251.030050][ C0] ? schedule+0x1fd/0x350
[ 251.034458][ C0] ? futex_wait_queue+0x41/0x1f0
[ 251.039496][ C0] schedule+0xe7/0x350
[ 251.043648][ C0] futex_wait_queue+0xfc/0x1f0
[ 251.048513][ C0] __futex_wait+0x291/0x3c0
[ 251.053092][ C0] ? __pfx___futex_wait+0x10/0x10
[ 251.058192][ C0] ? hlock_class+0x4e/0x130
[ 251.062758][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 251.067861][ C0] ? __pfx_futex_wake_mark+0x10/0x10
[ 251.073217][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 251.078507][ C0] futex_wait+0xe9/0x380
[ 251.082818][ C0] ? __pfx_futex_wait+0x10/0x10
[ 251.087747][ C0] ? find_held_lock+0x2d/0x110
[ 251.092581][ C0] ? __pfx_lock_release+0x10/0x10
[ 251.097682][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 251.102779][ C0] do_futex+0x22b/0x350
[ 251.106995][ C0] ? __pfx_do_futex+0x10/0x10
[ 251.111740][ C0] ? _raw_spin_unlock_irq+0x2e/0x50
[ 251.117019][ C0] ? sigprocmask+0xf0/0x330
[ 251.121596][ C0] ? __pfx_sigprocmask+0x10/0x10
[ 251.126619][ C0] __x64_sys_futex+0x1e1/0x4c0
[ 251.131447][ C0] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 251.137250][ C0] ? __pfx___x64_sys_futex+0x10/0x10
[ 251.142622][ C0] do_syscall_64+0xcd/0x250
[ 251.147205][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 251.153177][ C0] RIP: 0033:0x476343
[ 251.157135][ C0] RSP: 002b:000000c0013c1ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 251.165602][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 251.173629][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040abe58
[ 251.181659][ C0] RBP: 000000c0013c1f38 R08: 0000000000000000 R09: 0000000000000000
[ 251.189686][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0
[ 251.197721][ C0] R13: 000000c001e56008 R14: 000000c001e54700 R15: 07ffffffffffffff
[ 251.205765][ C0]
[ 251.208829][ C0] task:syz-execprog state:S stack:26736 pid:2657 tgid:2649 ppid:2647 flags:0x00000000
[ 251.219115][ C0] Call Trace:
[ 251.222434][ C0]
[ 251.225414][ C0] __schedule+0x105f/0x34b0
[ 251.230020][ C0] ? __pfx___schedule+0x10/0x10
[ 251.234944][ C0] ? schedule+0x298/0x350
[ 251.239341][ C0] ? __pfx_lock_release+0x10/0x10
[ 251.244451][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 251.249746][ C0] ? lock_acquire+0x2f/0xb0
[ 251.254332][ C0] ? schedule+0x1fd/0x350
[ 251.258747][ C0] schedule+0xe7/0x350
[ 251.262883][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0
[ 251.269012][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 251.275693][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 251.280701][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 251.285962][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 251.291483][ C0] do_epoll_wait+0x139b/0x1a90
[ 251.296355][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 251.301537][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 251.306798][ C0] ? timekeeping_debug_get_ns+0x3e0/0x5b0
[ 251.312577][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 251.318983][ C0] ? __pfx_timespec64_add_safe+0x10/0x10
[ 251.324702][ C0] ? set_user_sigmask+0x217/0x2a0
[ 251.329812][ C0] ? __pfx_set_user_sigmask+0x10/0x10
[ 251.335265][ C0] do_compat_epoll_pwait.part.0+0x26/0x1d0
[ 251.341147][ C0] __x64_sys_epoll_pwait+0x20c/0x330
[ 251.346496][ C0] ? __pfx___x64_sys_epoll_pwait+0x10/0x10
[ 251.352352][ C0] ? ksys_read+0x1ad/0x260
[ 251.356848][ C0] ? __pfx_ksys_read+0x10/0x10
[ 251.361702][ C0] do_syscall_64+0xcd/0x250
[ 251.366288][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 251.372249][ C0] RIP: 0033:0x40708e
[ 251.376185][ C0] RSP: 002b:000000c001b4b6d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 251.384653][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040708e
[ 251.392677][ C0] RDX: 0000000000000080 RSI: 000000c001b4b774 RDI: 0000000000000004
[ 251.400685][ C0] RBP: 000000c001b4b718 R08: 0000000000000000 R09: 0000000000000000
[ 251.408702][ C0] R10: 00000000000003d1 R11: 0000000000000246 R12: 000000c001b4b7a8
[ 251.416725][ C0] R13: 0000000000000001 R14: 000000c001e54c40 R15: 0000000000000001
[ 251.424764][ C0]
[ 251.427824][ C0] task:syz-execprog state:S stack:30176 pid:7802 tgid:2649 ppid:2647 flags:0x00000000
[ 251.438128][ C0] Call Trace:
[ 251.441458][ C0]
[ 251.444439][ C0] __schedule+0x105f/0x34b0
[ 251.449030][ C0] ? __pfx___schedule+0x10/0x10
[ 251.453953][ C0] ? schedule+0x298/0x350
[ 251.458361][ C0] ? __pfx_lock_release+0x10/0x10
[ 251.463465][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 251.468761][ C0] ? lock_acquire+0x2f/0xb0
[ 251.473340][ C0] ? schedule+0x1fd/0x350
[ 251.477734][ C0] ? futex_wait_queue+0x41/0x1f0
[ 251.482727][ C0] schedule+0xe7/0x350
[ 251.486852][ C0] futex_wait_queue+0xfc/0x1f0
[ 251.491681][ C0] __futex_wait+0x291/0x3c0
[ 251.496249][ C0] ? __pfx___futex_wait+0x10/0x10
[ 251.501343][ C0] ? __pfx_futex_wake_mark+0x10/0x10
[ 251.506693][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 251.511967][ C0] futex_wait+0xe9/0x380
[ 251.516282][ C0] ? __pfx_futex_wait+0x10/0x10
[ 251.521202][ C0] ? __pfx_lock_release+0x10/0x10
[ 251.526304][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 251.532183][ C0] do_futex+0x22b/0x350
[ 251.536394][ C0] ? __pfx_do_futex+0x10/0x10
[ 251.541133][ C0] __x64_sys_futex+0x1e1/0x4c0
[ 251.545949][ C0] ? hrtimer_interrupt+0x5c0/0x800
[ 251.551132][ C0] ? __pfx___x64_sys_futex+0x10/0x10
[ 251.556478][ C0] ? xfd_validate_state+0x5d/0x180
[ 251.561669][ C0] do_syscall_64+0xcd/0x250
[ 251.566251][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 251.572224][ C0] RIP: 0033:0x476343
[ 251.576157][ C0] RSP: 002b:000000c0021c5cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 251.584628][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 251.592646][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c001e56948
[ 251.600661][ C0] RBP: 000000c0021c5d40 R08: 0000000000000000 R09: 0000000000000000
[ 251.608675][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000006
[ 251.616701][ C0] R13: 0000000000000001 R14: 000000c000d9f500 R15: 0000000000000001
[ 251.624755][ C0]
[ 251.627815][ C0] task:syz-executor state:S stack:23472 pid:2655 tgid:2655 ppid:2649 flags:0x00000002
[ 251.638088][ C0] Call Trace:
[ 251.641409][ C0]
[ 251.644392][ C0] __schedule+0x105f/0x34b0
[ 251.648986][ C0] ? __pfx___schedule+0x10/0x10
[ 251.653904][ C0] ? schedule+0x298/0x350
[ 251.658303][ C0] ? __pfx_lock_release+0x10/0x10
[ 251.663401][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 251.668676][ C0] ? lock_acquire+0x2f/0xb0
[ 251.673246][ C0] ? schedule+0x1fd/0x350
[ 251.677660][ C0] schedule+0xe7/0x350
[ 251.681793][ C0] schedule_hrtimeout_range_clock+0x272/0x3b0
[ 251.687923][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 251.694602][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 251.699890][ C0] poll_schedule_timeout.constprop.0+0xba/0x190
[ 251.706232][ C0] do_select+0x12ec/0x17b0
[ 251.710761][ C0] ? __pfx_do_select+0x10/0x10
[ 251.715594][ C0] ? hlock_class+0x4e/0x130
[ 251.720153][ C0] ? mark_lock+0xb5/0xc60
[ 251.724574][ C0] ? __pfx_mark_lock+0x10/0x10
[ 251.729415][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.734168][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.738933][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.743700][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.748471][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.753229][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.758018][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.762774][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.767541][ C0] ? __pfx_pollwake+0x10/0x10
[ 251.772304][ C0] ? lock_acquire+0x2f/0xb0
[ 251.776860][ C0] ? __might_fault+0xe3/0x190
[ 251.781609][ C0] ? __might_fault+0xe3/0x190
[ 251.786360][ C0] ? core_sys_select+0x459/0xb80
[ 251.791357][ C0] core_sys_select+0x459/0xb80
[ 251.796204][ C0] ? __pfx_core_sys_select+0x10/0x10
[ 251.801554][ C0] ? ktime_get_ts64+0x106/0x2a0
[ 251.806486][ C0] ? set_user_sigmask+0x217/0x2a0
[ 251.811590][ C0] ? __pfx_set_user_sigmask+0x10/0x10
[ 251.817069][ C0] do_pselect.constprop.0+0x1a0/0x1f0
[ 251.822519][ C0] ? __pfx_do_pselect.constprop.0+0x10/0x10
[ 251.828487][ C0] ? rcu_is_watching+0x12/0xc0
[ 251.833307][ C0] ? __rseq_handle_notify_resume+0x663/0x1090
[ 251.839494][ C0] __x64_sys_pselect6+0x183/0x240
[ 251.844614][ C0] ? __pfx___x64_sys_pselect6+0x10/0x10
[ 251.850253][ C0] do_syscall_64+0xcd/0x250
[ 251.854839][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 251.860819][ C0] RIP: 0033:0x7fa5a11bddbc
[ 251.865290][ C0] RSP: 002b:00007ffdf4f17200 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[ 251.873770][ C0] RAX: ffffffffffffffda RBX: 00007ffdf4f17330 RCX: 00007fa5a11bddbc
[ 251.881809][ C0] RDX: 0000000000000000 RSI: 00007ffdf4f17330 RDI: 0000000000000025
[ 251.889833][ C0] RBP: 00007ffdf4f17760 R08: 00007ffdf4f17230 R09: 00007ffdf4f17240
[ 251.897853][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdf4f175b0
[ 251.905872][ C0] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffdf4f173c0
[ 251.913933][ C0]
[ 251.917004][ C0] task:kworker/u8:7 state:S stack:26816 pid:3492 tgid:3492 ppid:2 flags:0x00004000
[ 251.927469][ C0] Workqueue: events_unbound call_usermodehelper_exec_work
[ 251.934663][ C0] Call Trace:
[ 251.937982][ C0]
[ 251.940953][ C0] __schedule+0x105f/0x34b0
[ 251.945526][ C0] ? __pfx___schedule+0x10/0x10
[ 251.950440][ C0] ? schedule+0x298/0x350
[ 251.954833][ C0] ? __pfx_lock_release+0x10/0x10
[ 251.959924][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 251.965204][ C0] ? lock_acquire+0x2f/0xb0
[ 251.969771][ C0] ? schedule+0x1fd/0x350
[ 251.974175][ C0] schedule+0xe7/0x350
[ 251.978330][ C0] do_wait+0x1dd/0x570
[ 251.982471][ C0] kernel_wait+0xa0/0x160
[ 251.986864][ C0] ? __pfx_kernel_wait+0x10/0x10
[ 251.991881][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 251.997590][ C0] ? lock_acquire+0x2f/0xb0
[ 252.002174][ C0] call_usermodehelper_exec_work+0xf1/0x170
[ 252.008148][ C0] process_one_work+0x9c5/0x1ba0
[ 252.013184][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 252.018912][ C0] ? __pfx_process_one_work+0x10/0x10
[ 252.024383][ C0] ? assign_work+0x1a0/0x250
[ 252.029079][ C0] worker_thread+0x6c8/0xf00
[ 252.033763][ C0] ? __kthread_parkme+0x148/0x220
[ 252.038884][ C0] ? __pfx_worker_thread+0x10/0x10
[ 252.044082][ C0] kthread+0x2c1/0x3a0
[ 252.048220][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 252.053491][ C0] ? __pfx_kthread+0x10/0x10
[ 252.058160][ C0] ret_from_fork+0x45/0x80
[ 252.062658][ C0] ? __pfx_kthread+0x10/0x10
[ 252.067304][ C0] ret_from_fork_asm+0x1a/0x30
[ 252.072161][ C0]
[ 252.075232][ C0] task:kworker/u8:8 state:S stack:25776 pid:3515 tgid:3515 ppid:2 flags:0x00004000
[ 252.085504][ C0] Workqueue: events_unbound call_usermodehelper_exec_work
[ 252.092690][ C0] Call Trace:
[ 252.096010][ C0]
[ 252.098993][ C0] __schedule+0x105f/0x34b0
[ 252.103596][ C0] ? __pfx___schedule+0x10/0x10
[ 252.108516][ C0] ? schedule+0x298/0x350
[ 252.112907][ C0] ? __pfx_lock_release+0x10/0x10
[ 252.118005][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 252.123276][ C0] ? lock_acquire+0x2f/0xb0
[ 252.127890][ C0] ? schedule+0x1fd/0x350
[ 252.132293][ C0] schedule+0xe7/0x350
[ 252.136432][ C0] do_wait+0x1dd/0x570
[ 252.140582][ C0] kernel_wait+0xa0/0x160
[ 252.144985][ C0] ? __pfx_kernel_wait+0x10/0x10
[ 252.150004][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 252.155721][ C0] ? lock_acquire+0x2f/0xb0
[ 252.160297][ C0] call_usermodehelper_exec_work+0xf1/0x170
[ 252.166272][ C0] process_one_work+0x9c5/0x1ba0
[ 252.171292][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 252.176996][ C0] ? __pfx_process_one_work+0x10/0x10
[ 252.182468][ C0] ? assign_work+0x1a0/0x250
[ 252.187143][ C0] worker_thread+0x6c8/0xf00
[ 252.191830][ C0] ? __kthread_parkme+0x148/0x220
[ 252.196928][ C0] ? __pfx_worker_thread+0x10/0x10
[ 252.202119][ C0] kthread+0x2c1/0x3a0
[ 252.206247][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 252.211511][ C0] ? __pfx_kthread+0x10/0x10
[ 252.216164][ C0] ret_from_fork+0x45/0x80
[ 252.220657][ C0] ? __pfx_kthread+0x10/0x10
[ 252.225305][ C0] ret_from_fork_asm+0x1a/0x30
[ 252.230165][ C0]
[ 252.233231][ C0] task:kworker/0:3 state:I stack:28352 pid:5497 tgid:5497 ppid:2 flags:0x00004000
[ 252.243541][ C0] Workqueue: 0x0 (events)
[ 252.248049][ C0] Call Trace:
[ 252.251372][ C0]
[ 252.254360][ C0] __schedule+0x105f/0x34b0
[ 252.258950][ C0] ? __pfx___schedule+0x10/0x10
[ 252.263885][ C0] ? schedule+0x298/0x350
[ 252.268287][ C0] ? __pfx_lock_release+0x10/0x10
[ 252.273398][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 252.278670][ C0] ? lock_acquire+0x2f/0xb0
[ 252.283248][ C0] ? schedule+0x1fd/0x350
[ 252.287669][ C0] schedule+0xe7/0x350
[ 252.291806][ C0] ? worker_thread+0x271/0xf00
[ 252.296652][ C0] worker_thread+0x2de/0xf00
[ 252.301332][ C0] ? __pfx_worker_thread+0x10/0x10
[ 252.306513][ C0] kthread+0x2c1/0x3a0
[ 252.310649][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 252.315901][ C0] ? __pfx_kthread+0x10/0x10
[ 252.320547][ C0] ret_from_fork+0x45/0x80
[ 252.325043][ C0] ? __pfx_kthread+0x10/0x10
[ 252.329685][ C0] ret_from_fork_asm+0x1a/0x30
[ 252.334587][ C0]
[ 252.337649][ C0] task:kworker/0:4 state:R running task stack:22432 pid:5499 tgid:5499 ppid:2 flags:0x00004000
[ 252.349502][ C0] Workqueue: events atkbd_event_work
[ 252.354872][ C0] Call Trace:
[ 252.358198][ C0]
[ 252.361174][ C0] __schedule+0x105f/0x34b0
[ 252.365762][ C0] ? __pfx___schedule+0x10/0x10
[ 252.370681][ C0] ? schedule+0x298/0x350
[ 252.375068][ C0] ? __pfx_lock_release+0x10/0x10
[ 252.380159][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 252.385412][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 252.390679][ C0] schedule+0xe7/0x350
[ 252.394811][ C0] schedule_timeout+0x136/0x2a0
[ 252.399724][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 252.405161][ C0] ? __pfx_process_timeout+0x10/0x10
[ 252.410514][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 252.416388][ C0] ? prepare_to_wait_event+0xce/0x6a0
[ 252.421838][ C0] ? i8042_kbd_write+0xfd/0x180
[ 252.426751][ C0] ps2_do_sendbyte+0x4c4/0x6f0
[ 252.431587][ C0] ? __pfx_ps2_do_sendbyte+0x10/0x10
[ 252.436938][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 252.443098][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 252.448551][ C0] ? lock_acquire+0x2f/0xb0
[ 252.453119][ C0] ? __ps2_command+0x13a/0x11b0
[ 252.458036][ C0] __ps2_command+0x4a9/0x11b0
[ 252.462801][ C0] ? __pfx___ps2_command+0x10/0x10
[ 252.467989][ C0] ? __pfx___mutex_lock+0x10/0x10
[ 252.473099][ C0] ? lock_acquire+0x2f/0xb0
[ 252.477684][ C0] ps2_command+0x85/0x130
[ 252.482077][ C0] atkbd_set_leds.isra.0+0x172/0x450
[ 252.487466][ C0] ? __pfx_atkbd_set_leds.isra.0+0x10/0x10
[ 252.493377][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 252.498648][ C0] ? process_one_work+0x921/0x1ba0
[ 252.503857][ C0] atkbd_event_work+0x151/0x170
[ 252.508804][ C0] process_one_work+0x9c5/0x1ba0
[ 252.513840][ C0] ? __pfx_console_callback+0x10/0x10
[ 252.519302][ C0] ? __pfx_process_one_work+0x10/0x10
[ 252.524782][ C0] ? assign_work+0x1a0/0x250
[ 252.529459][ C0] worker_thread+0x6c8/0xf00
[ 252.534145][ C0] ? __kthread_parkme+0x148/0x220
[ 252.539254][ C0] ? __pfx_worker_thread+0x10/0x10
[ 252.544455][ C0] kthread+0x2c1/0x3a0
[ 252.548606][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 252.553880][ C0] ? __pfx_kthread+0x10/0x10
[ 252.558547][ C0] ret_from_fork+0x45/0x80
[ 252.563053][ C0] ? __pfx_kthread+0x10/0x10
[ 252.567712][ C0] ret_from_fork_asm+0x1a/0x30
[ 252.572579][ C0]
[ 252.575659][ C0] task:kworker/0:5 state:R running task stack:24480 pid:5504 tgid:5504 ppid:2 flags:0x00004000
[ 252.587519][ C0] Workqueue: usb_hub_wq hub_event
[ 252.592641][ C0] Call Trace:
[ 252.595961][ C0]
[ 252.598948][ C0] __schedule+0x105f/0x34b0
[ 252.603537][ C0] ? __pfx___schedule+0x10/0x10
[ 252.608464][ C0] ? schedule+0x298/0x350
[ 252.612860][ C0] ? __pfx_lock_release+0x10/0x10
[ 252.617952][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 252.623215][ C0] ? lock_acquire+0x2f/0xb0
[ 252.627782][ C0] ? schedule+0x1fd/0x350
[ 252.632181][ C0] schedule+0xe7/0x350
[ 252.636314][ C0] schedule_timeout+0x136/0x2a0
[ 252.641225][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 252.646653][ C0] ? __pfx_process_timeout+0x10/0x10
[ 252.651998][ C0] ? mark_held_locks+0x9f/0xe0
[ 252.656829][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 252.662093][ C0] __wait_for_common+0x3e1/0x600
[ 252.667092][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 252.672524][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 252.678056][ C0] usb_start_wait_urb+0x148/0x4c0
[ 252.683153][ C0] ? __pfx_usb_start_wait_urb+0x10/0x10
[ 252.688786][ C0] ? __asan_memset+0x23/0x50
[ 252.693451][ C0] usb_control_msg+0x327/0x4b0
[ 252.698301][ C0] ? __pfx_usb_control_msg+0x10/0x10
[ 252.703659][ C0] ? usb_control_msg+0x3a3/0x4b0
[ 252.708684][ C0] hid_get_class_descriptor.constprop.0+0x9a/0xf0
[ 252.715191][ C0] usbhid_parse+0x679/0xa20
[ 252.719786][ C0] ? __pfx_usbhid_parse+0x10/0x10
[ 252.724897][ C0] hid_add_device+0x18b/0xa70
[ 252.729658][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 252.735193][ C0] ? __pfx_hid_add_device+0x10/0x10
[ 252.740471][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 252.746020][ C0] ? __raw_spin_lock_init+0x3a/0x110
[ 252.751366][ C0] usbhid_probe+0xd3b/0x1410
[ 252.756038][ C0] usb_probe_interface+0x309/0x9d0
[ 252.761237][ C0] ? __pfx_usb_probe_interface+0x10/0x10
[ 252.766942][ C0] really_probe+0x23e/0xa90
[ 252.771510][ C0] __driver_probe_device+0x1de/0x440
[ 252.776853][ C0] driver_probe_device+0x4c/0x1b0
[ 252.781941][ C0] __device_attach_driver+0x1df/0x310
[ 252.787372][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 252.793340][ C0] bus_for_each_drv+0x157/0x1e0
[ 252.798281][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 252.803730][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 252.809010][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 252.814889][ C0] __device_attach+0x1e8/0x4b0
[ 252.819710][ C0] ? __pfx___device_attach+0x10/0x10
[ 252.825063][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 252.830343][ C0] bus_probe_device+0x17f/0x1c0
[ 252.835277][ C0] device_add+0x114b/0x1a70
[ 252.839862][ C0] ? __pfx_device_add+0x10/0x10
[ 252.844824][ C0] usb_set_configuration+0x10cb/0x1c50
[ 252.850389][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 252.856531][ C0] usb_generic_driver_probe+0xb1/0x110
[ 252.862084][ C0] usb_probe_device+0xec/0x3e0
[ 252.866908][ C0] ? __pfx_usb_probe_device+0x10/0x10
[ 252.872339][ C0] really_probe+0x23e/0xa90
[ 252.876904][ C0] __driver_probe_device+0x1de/0x440
[ 252.882241][ C0] ? usb_driver_applicable+0x1c7/0x220
[ 252.887758][ C0] driver_probe_device+0x4c/0x1b0
[ 252.892851][ C0] __device_attach_driver+0x1df/0x310
[ 252.898289][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 252.904240][ C0] bus_for_each_drv+0x157/0x1e0
[ 252.909170][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 252.914637][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 252.919925][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 252.925817][ C0] __device_attach+0x1e8/0x4b0
[ 252.930638][ C0] ? __pfx___device_attach+0x10/0x10
[ 252.935979][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 252.941239][ C0] bus_probe_device+0x17f/0x1c0
[ 252.946168][ C0] device_add+0x114b/0x1a70
[ 252.950737][ C0] ? __pfx_device_add+0x10/0x10
[ 252.955647][ C0] ? usb_detect_static_quirks+0x335/0x3e0
[ 252.961453][ C0] usb_new_device+0xd90/0x1a10
[ 252.966304][ C0] ? __pfx_usb_new_device+0x10/0x10
[ 252.971585][ C0] hub_event+0x2e58/0x4f40
[ 252.976112][ C0] ? __pfx_hub_event+0x10/0x10
[ 252.980954][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 252.986662][ C0] ? rcu_is_watching+0x12/0xc0
[ 252.991476][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 252.996733][ C0] ? process_one_work+0x921/0x1ba0
[ 253.001915][ C0] ? lock_acquire+0x2f/0xb0
[ 253.006485][ C0] ? process_one_work+0x921/0x1ba0
[ 253.011695][ C0] process_one_work+0x9c5/0x1ba0
[ 253.016749][ C0] ? __pfx_hcd_resume_work+0x10/0x10
[ 253.022102][ C0] ? __pfx_process_one_work+0x10/0x10
[ 253.027556][ C0] ? assign_work+0x1a0/0x250
[ 253.032219][ C0] worker_thread+0x6c8/0xf00
[ 253.036898][ C0] ? __kthread_parkme+0x148/0x220
[ 253.042001][ C0] ? __pfx_worker_thread+0x10/0x10
[ 253.047183][ C0] kthread+0x2c1/0x3a0
[ 253.051303][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.056562][ C0] ? __pfx_kthread+0x10/0x10
[ 253.061205][ C0] ret_from_fork+0x45/0x80
[ 253.065689][ C0] ? __pfx_kthread+0x10/0x10
[ 253.070335][ C0] ret_from_fork_asm+0x1a/0x30
[ 253.075182][ C0]
[ 253.078236][ C0] task:kworker/0:6 state:I stack:28624 pid:5506 tgid:5506 ppid:2 flags:0x00004000
[ 253.088512][ C0] Workqueue: 0x0 (events)
[ 253.093007][ C0] Call Trace:
[ 253.096316][ C0]
[ 253.099297][ C0] __schedule+0x105f/0x34b0
[ 253.103890][ C0] ? __pfx___schedule+0x10/0x10
[ 253.108812][ C0] ? schedule+0x298/0x350
[ 253.113203][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.118303][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 253.123577][ C0] ? lock_acquire+0x2f/0xb0
[ 253.128169][ C0] ? schedule+0x1fd/0x350
[ 253.132558][ C0] schedule+0xe7/0x350
[ 253.136685][ C0] ? worker_thread+0x271/0xf00
[ 253.141519][ C0] worker_thread+0x2de/0xf00
[ 253.146187][ C0] ? __kthread_parkme+0x148/0x220
[ 253.151274][ C0] ? __pfx_worker_thread+0x10/0x10
[ 253.156459][ C0] kthread+0x2c1/0x3a0
[ 253.160581][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.165831][ C0] ? __pfx_kthread+0x10/0x10
[ 253.170480][ C0] ret_from_fork+0x45/0x80
[ 253.174962][ C0] ? __pfx_kthread+0x10/0x10
[ 253.179611][ C0] ret_from_fork_asm+0x1a/0x30
[ 253.184478][ C0]
[ 253.187560][ C0] task:kworker/0:7 state:I stack:29120 pid:5510 tgid:5510 ppid:2 flags:0x00004000
[ 253.197834][ C0] Workqueue: 0x0 (events)
[ 253.202326][ C0] Call Trace:
[ 253.205642][ C0]
[ 253.208623][ C0] __schedule+0x105f/0x34b0
[ 253.213198][ C0] ? __pfx___schedule+0x10/0x10
[ 253.218109][ C0] ? schedule+0x298/0x350
[ 253.222487][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.227586][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 253.232853][ C0] ? lock_acquire+0x2f/0xb0
[ 253.237421][ C0] ? schedule+0x1fd/0x350
[ 253.241809][ C0] schedule+0xe7/0x350
[ 253.245930][ C0] ? worker_thread+0x271/0xf00
[ 253.250760][ C0] worker_thread+0x2de/0xf00
[ 253.255427][ C0] ? __kthread_parkme+0x148/0x220
[ 253.260503][ C0] ? __pfx_worker_thread+0x10/0x10
[ 253.265679][ C0] kthread+0x2c1/0x3a0
[ 253.269801][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.275066][ C0] ? __pfx_kthread+0x10/0x10
[ 253.279722][ C0] ret_from_fork+0x45/0x80
[ 253.284219][ C0] ? __pfx_kthread+0x10/0x10
[ 253.288892][ C0] ret_from_fork_asm+0x1a/0x30
[ 253.293745][ C0]
[ 253.296811][ C0] task:kworker/1:3 state:I stack:22368 pid:7786 tgid:7786 ppid:2 flags:0x00004000
[ 253.307087][ C0] Workqueue: 0x0 (events_power_efficient)
[ 253.312966][ C0] Call Trace:
[ 253.316287][ C0]
[ 253.319274][ C0] __schedule+0x105f/0x34b0
[ 253.323865][ C0] ? __pfx___schedule+0x10/0x10
[ 253.328791][ C0] ? schedule+0x298/0x350
[ 253.333184][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.338281][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 253.343550][ C0] ? lock_acquire+0x2f/0xb0
[ 253.348144][ C0] ? schedule+0x1fd/0x350
[ 253.352545][ C0] schedule+0xe7/0x350
[ 253.356692][ C0] ? worker_thread+0x271/0xf00
[ 253.361531][ C0] worker_thread+0x2de/0xf00
[ 253.366199][ C0] ? __kthread_parkme+0x148/0x220
[ 253.371276][ C0] ? __pfx_worker_thread+0x10/0x10
[ 253.376457][ C0] kthread+0x2c1/0x3a0
[ 253.380583][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.385835][ C0] ? __pfx_kthread+0x10/0x10
[ 253.390483][ C0] ret_from_fork+0x45/0x80
[ 253.394967][ C0] ? __pfx_kthread+0x10/0x10
[ 253.399625][ C0] ret_from_fork_asm+0x1a/0x30
[ 253.404500][ C0]
[ 253.407590][ C0] task:kworker/1:4 state:I stack:28752 pid:7792 tgid:7792 ppid:2 flags:0x00004000
[ 253.417868][ C0] Workqueue: 0x0 (events)
[ 253.422355][ C0] Call Trace:
[ 253.425663][ C0]
[ 253.428637][ C0] __schedule+0x105f/0x34b0
[ 253.433204][ C0] ? __pfx___schedule+0x10/0x10
[ 253.438148][ C0] ? schedule+0x298/0x350
[ 253.442541][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.447632][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 253.452897][ C0] ? lock_acquire+0x2f/0xb0
[ 253.457468][ C0] ? schedule+0x1fd/0x350
[ 253.461866][ C0] schedule+0xe7/0x350
[ 253.466005][ C0] ? worker_thread+0x271/0xf00
[ 253.470856][ C0] worker_thread+0x2de/0xf00
[ 253.475556][ C0] ? __pfx_worker_thread+0x10/0x10
[ 253.480759][ C0] kthread+0x2c1/0x3a0
[ 253.484889][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.490155][ C0] ? __pfx_kthread+0x10/0x10
[ 253.494816][ C0] ret_from_fork+0x45/0x80
[ 253.499317][ C0] ? __pfx_kthread+0x10/0x10
[ 253.503993][ C0] ret_from_fork_asm+0x1a/0x30
[ 253.508872][ C0]
[ 253.511931][ C0] task:kworker/1:5 state:I stack:29784 pid:7798 tgid:7798 ppid:2 flags:0x00004000
[ 253.522323][ C0] Workqueue: 0x0 (events)
[ 253.526821][ C0] Call Trace:
[ 253.530145][ C0]
[ 253.533128][ C0] __schedule+0x105f/0x34b0
[ 253.537711][ C0] ? __pfx___schedule+0x10/0x10
[ 253.542632][ C0] ? schedule+0x298/0x350
[ 253.547044][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.552143][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 253.557418][ C0] ? lock_acquire+0x2f/0xb0
[ 253.562008][ C0] ? schedule+0x1fd/0x350
[ 253.566428][ C0] schedule+0xe7/0x350
[ 253.570565][ C0] ? worker_thread+0x271/0xf00
[ 253.575408][ C0] worker_thread+0x2de/0xf00
[ 253.580081][ C0] ? __kthread_parkme+0x148/0x220
[ 253.585169][ C0] ? __pfx_worker_thread+0x10/0x10
[ 253.590354][ C0] kthread+0x2c1/0x3a0
[ 253.594485][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.599772][ C0] ? __pfx_kthread+0x10/0x10
[ 253.604435][ C0] ret_from_fork+0x45/0x80
[ 253.608952][ C0] ? __pfx_kthread+0x10/0x10
[ 253.613611][ C0] ret_from_fork_asm+0x1a/0x30
[ 253.618470][ C0]
[ 253.621531][ C0] task:syz-executor state:S stack:24736 pid:7808 tgid:7808 ppid:1 flags:0x00004002
[ 253.631829][ C0] Call Trace:
[ 253.635150][ C0]
[ 253.638151][ C0] __schedule+0x105f/0x34b0
[ 253.642732][ C0] ? __pfx___schedule+0x10/0x10
[ 253.647665][ C0] ? schedule+0x298/0x350
[ 253.652070][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.657164][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 253.662443][ C0] ? lock_acquire+0x2f/0xb0
[ 253.667024][ C0] ? schedule+0x1fd/0x350
[ 253.671424][ C0] schedule+0xe7/0x350
[ 253.675548][ C0] do_wait+0x1dd/0x570
[ 253.679690][ C0] kernel_wait4+0x16c/0x280
[ 253.684272][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 253.689380][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 253.695094][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 253.700360][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.705452][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 253.710620][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 253.716427][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 253.721962][ C0] do_exit+0x2530/0x2ce0
[ 253.726273][ C0] ? get_signal+0x8f2/0x2770
[ 253.730914][ C0] ? __pfx_do_exit+0x10/0x10
[ 253.735571][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 253.741004][ C0] do_group_exit+0xd3/0x2a0
[ 253.745575][ C0] get_signal+0x25fb/0x2770
[ 253.750134][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 253.755851][ C0] ? __pfx_get_signal+0x10/0x10
[ 253.760768][ C0] ? __do_sys_wait4+0xd2/0x170
[ 253.765605][ C0] ? find_held_lock+0x2d/0x110
[ 253.770426][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 253.776030][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 253.782265][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 253.787976][ C0] do_syscall_64+0xda/0x250
[ 253.792574][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 253.798561][ C0] RIP: 0033:0x7f9714064213
[ 253.803039][ C0] RSP: 002b:00007ffea54f7b28 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 253.811518][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f9714064213
[ 253.819548][ C0] RDX: 0000000040000000 RSI: 00007ffea54f7b5c RDI: 00000000ffffffff
[ 253.827581][ C0] RBP: 00007ffea54f7b5c R08: 0000000000007ac8 R09: 00007f9713eea080
[ 253.835596][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 253.843628][ C0] R13: 0000000000000000 R14: 00000000000397ce R15: 00007ffea54f7bb0
[ 253.851672][ C0]
[ 253.854727][ C0] task:syz-executor state:S stack:24784 pid:7809 tgid:7809 ppid:1 flags:0x00004002
[ 253.864999][ C0] Call Trace:
[ 253.868312][ C0]
[ 253.871286][ C0] __schedule+0x105f/0x34b0
[ 253.875855][ C0] ? __pfx___schedule+0x10/0x10
[ 253.880780][ C0] ? schedule+0x298/0x350
[ 253.885166][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.890260][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 253.895524][ C0] ? lock_acquire+0x2f/0xb0
[ 253.900084][ C0] ? schedule+0x1fd/0x350
[ 253.904492][ C0] schedule+0xe7/0x350
[ 253.908634][ C0] do_wait+0x1dd/0x570
[ 253.912795][ C0] kernel_wait4+0x16c/0x280
[ 253.917374][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 253.922474][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 253.928178][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 253.933450][ C0] ? __pfx_lock_release+0x10/0x10
[ 253.938564][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 253.943760][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 253.949567][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 253.955098][ C0] do_exit+0x2530/0x2ce0
[ 253.959420][ C0] ? get_signal+0x8f2/0x2770
[ 253.964079][ C0] ? __pfx_do_exit+0x10/0x10
[ 253.968743][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 253.974185][ C0] do_group_exit+0xd3/0x2a0
[ 253.978762][ C0] get_signal+0x25fb/0x2770
[ 253.983360][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 253.989083][ C0] ? __pfx_get_signal+0x10/0x10
[ 253.994012][ C0] ? __do_sys_wait4+0xd2/0x170
[ 253.998858][ C0] ? find_held_lock+0x2d/0x110
[ 254.003703][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 254.009331][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 254.015577][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 254.021280][ C0] do_syscall_64+0xda/0x250
[ 254.025859][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 254.031827][ C0] RIP: 0033:0x7f1f174e4213
[ 254.036293][ C0] RSP: 002b:00007ffeb3569a58 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 254.044774][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f1f174e4213
[ 254.052794][ C0] RDX: 0000000040000000 RSI: 00007ffeb3569a8c RDI: 00000000ffffffff
[ 254.060811][ C0] RBP: 00007ffeb3569a8c R08: 0000000000007adc R09: 00007f1f181e3080
[ 254.068830][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 254.076849][ C0] R13: 0000000000000000 R14: 0000000000039833 R15: 00007ffeb3569ae0
[ 254.084893][ C0]
[ 254.087956][ C0] task:syz-executor state:D stack:24784 pid:7810 tgid:7810 ppid:1 flags:0x00004006
[ 254.098259][ C0] Call Trace:
[ 254.101577][ C0]
[ 254.104569][ C0] __schedule+0x105f/0x34b0
[ 254.109139][ C0] ? __pfx___schedule+0x10/0x10
[ 254.114060][ C0] ? schedule+0x298/0x350
[ 254.118466][ C0] ? __pfx_lock_release+0x10/0x10
[ 254.123555][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 254.128827][ C0] ? lock_acquire+0x2f/0xb0
[ 254.133414][ C0] ? schedule+0x1fd/0x350
[ 254.137829][ C0] schedule+0xe7/0x350
[ 254.141965][ C0] exp_funnel_lock+0x344/0x3b0
[ 254.146814][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 254.152165][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 254.158304][ C0] ? __pfx___might_resched+0x10/0x10
[ 254.163683][ C0] synchronize_rcu_expedited+0x290/0x450
[ 254.169399][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 254.175618][ C0] ? __pfx_lock_release+0x10/0x10
[ 254.180711][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 254.186147][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 254.191420][ C0] ? shrink_dentry_list+0x1a/0x5d0
[ 254.196615][ C0] ? up_write+0x1b2/0x520
[ 254.201037][ C0] namespace_unlock+0x1b5/0x490
[ 254.205957][ C0] ? __pfx_namespace_unlock+0x10/0x10
[ 254.211414][ C0] ? free_nsproxy+0x47/0x470
[ 254.216067][ C0] put_mnt_ns+0xf4/0x130
[ 254.220365][ C0] ? free_nsproxy+0x47/0x470
[ 254.225012][ C0] free_nsproxy+0x47/0x470
[ 254.229483][ C0] switch_task_namespaces+0xeb/0x100
[ 254.234828][ C0] do_exit+0xad8/0x2ce0
[ 254.239061][ C0] ? get_signal+0x8f2/0x2770
[ 254.243717][ C0] ? __pfx_do_exit+0x10/0x10
[ 254.248379][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 254.253471][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 254.258918][ C0] do_group_exit+0xd3/0x2a0
[ 254.263512][ C0] get_signal+0x25fb/0x2770
[ 254.268085][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 254.273803][ C0] ? __pfx_get_signal+0x10/0x10
[ 254.278744][ C0] ? __do_sys_wait4+0xd2/0x170
[ 254.283591][ C0] ? find_held_lock+0x2d/0x110
[ 254.288428][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 254.294070][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 254.300336][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 254.306046][ C0] do_syscall_64+0xda/0x250
[ 254.310616][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 254.316572][ C0] RIP: 0033:0x7fb999da4213
[ 254.321035][ C0] RSP: 002b:00007ffe5de3e018 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 254.329501][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007fb999da4213
[ 254.337516][ C0] RDX: 0000000040000000 RSI: 00007ffe5de3e04c RDI: 00000000ffffffff
[ 254.345544][ C0] RBP: 00007ffe5de3e04c R08: 0000000000007ade R09: 00007fb99aa9e080
[ 254.353571][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 254.361601][ C0] R13: 0000000000000000 R14: 000000000003983f R15: 00007ffe5de3e0a0
[ 254.369642][ C0]
[ 254.372710][ C0] task:syz-executor state:S stack:24784 pid:7813 tgid:7813 ppid:1 flags:0x00004002
[ 254.382986][ C0] Call Trace:
[ 254.386297][ C0]
[ 254.389270][ C0] __schedule+0x105f/0x34b0
[ 254.393853][ C0] ? __pfx___schedule+0x10/0x10
[ 254.398795][ C0] ? schedule+0x298/0x350
[ 254.403197][ C0] ? __pfx_lock_release+0x10/0x10
[ 254.408284][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 254.413554][ C0] ? lock_acquire+0x2f/0xb0
[ 254.418138][ C0] ? schedule+0x1fd/0x350
[ 254.422522][ C0] schedule+0xe7/0x350
[ 254.426649][ C0] do_wait+0x1dd/0x570
[ 254.430797][ C0] kernel_wait4+0x16c/0x280
[ 254.435365][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 254.440455][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 254.446169][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 254.451437][ C0] ? __pfx_lock_release+0x10/0x10
[ 254.456526][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 254.461688][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 254.467521][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 254.473070][ C0] do_exit+0x2530/0x2ce0
[ 254.477391][ C0] ? get_signal+0x8f2/0x2770
[ 254.482039][ C0] ? __pfx_do_exit+0x10/0x10
[ 254.486706][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 254.492147][ C0] do_group_exit+0xd3/0x2a0
[ 254.496725][ C0] get_signal+0x25fb/0x2770
[ 254.501303][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 254.507020][ C0] ? __pfx_get_signal+0x10/0x10
[ 254.511949][ C0] ? __do_sys_wait4+0xd2/0x170
[ 254.516790][ C0] ? find_held_lock+0x2d/0x110
[ 254.521625][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 254.527245][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 254.533507][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 254.539230][ C0] do_syscall_64+0xda/0x250
[ 254.543830][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 254.549821][ C0] RIP: 0033:0x7f0781ee4213
[ 254.554291][ C0] RSP: 002b:00007ffcadd35108 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 254.562776][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f0781ee4213
[ 254.570790][ C0] RDX: 0000000040000000 RSI: 00007ffcadd3513c RDI: 00000000ffffffff
[ 254.578820][ C0] RBP: 00007ffcadd3513c R08: 0000000000007ad4 R09: 00007f0782be4080
[ 254.586844][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 254.594869][ C0] R13: 0000000000000000 R14: 0000000000039804 R15: 00007ffcadd35190
[ 254.602931][ C0]
[ 254.605996][ C0] task:syz-executor state:D stack:24784 pid:7816 tgid:7816 ppid:1 flags:0x00004006
[ 254.616275][ C0] Call Trace:
[ 254.619601][ C0]
[ 254.622582][ C0] __schedule+0x105f/0x34b0
[ 254.627160][ C0] ? __pfx___schedule+0x10/0x10
[ 254.632077][ C0] ? schedule+0x298/0x350
[ 254.636479][ C0] ? __pfx_lock_release+0x10/0x10
[ 254.641580][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 254.646853][ C0] ? lock_acquire+0x2f/0xb0
[ 254.651431][ C0] ? schedule+0x1fd/0x350
[ 254.655840][ C0] schedule+0xe7/0x350
[ 254.659996][ C0] exp_funnel_lock+0x344/0x3b0
[ 254.664826][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 254.670182][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 254.676324][ C0] ? __pfx___might_resched+0x10/0x10
[ 254.681698][ C0] synchronize_rcu_expedited+0x290/0x450
[ 254.687406][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 254.693634][ C0] ? __pfx_lock_release+0x10/0x10
[ 254.698743][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 254.704203][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 254.709489][ C0] ? shrink_dentry_list+0x1a/0x5d0
[ 254.714661][ C0] ? up_write+0x1b2/0x520
[ 254.719066][ C0] namespace_unlock+0x1b5/0x490
[ 254.724004][ C0] ? __pfx_namespace_unlock+0x10/0x10
[ 254.729464][ C0] ? free_nsproxy+0x47/0x470
[ 254.734142][ C0] put_mnt_ns+0xf4/0x130
[ 254.738443][ C0] ? free_nsproxy+0x47/0x470
[ 254.743083][ C0] free_nsproxy+0x47/0x470
[ 254.747562][ C0] switch_task_namespaces+0xeb/0x100
[ 254.752927][ C0] do_exit+0xad8/0x2ce0
[ 254.757161][ C0] ? get_signal+0x8f2/0x2770
[ 254.761805][ C0] ? __pfx_do_exit+0x10/0x10
[ 254.766467][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 254.771546][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 254.776977][ C0] do_group_exit+0xd3/0x2a0
[ 254.781556][ C0] get_signal+0x25fb/0x2770
[ 254.786126][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 254.791831][ C0] ? __pfx_get_signal+0x10/0x10
[ 254.796741][ C0] ? __do_sys_wait4+0xd2/0x170
[ 254.801566][ C0] ? find_held_lock+0x2d/0x110
[ 254.806392][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 254.812010][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 254.818272][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 254.823989][ C0] do_syscall_64+0xda/0x250
[ 254.828586][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 254.834566][ C0] RIP: 0033:0x7f14eadb4213
[ 254.839035][ C0] RSP: 002b:00007ffd1fd70948 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 254.847517][ C0] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f14eadb4213
[ 254.855539][ C0] RDX: 0000000040000000 RSI: 00007ffd1fd7097c RDI: 00000000ffffffff
[ 254.863580][ C0] RBP: 00007ffd1fd7097c R08: 0000000000007ab2 R09: 00007f14ebab3080
[ 254.871611][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 254.879672][ C0] R13: 0000000000000000 R14: 0000000000039764 R15: 00007ffd1fd709d0
[ 254.887745][ C0]
[ 254.890803][ C0] task:syz.4.29 state:D stack:27856 pid:10068 tgid:10067 ppid:7816 flags:0x00004006
[ 254.901080][ C0] Call Trace:
[ 254.904406][ C0]
[ 254.907429][ C0] __schedule+0x105f/0x34b0
[ 254.912003][ C0] ? __pfx___schedule+0x10/0x10
[ 254.916921][ C0] ? schedule+0x298/0x350
[ 254.921316][ C0] ? __pfx_lock_release+0x10/0x10
[ 254.926416][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 254.931682][ C0] ? lock_acquire+0x2f/0xb0
[ 254.936238][ C0] ? schedule+0x1fd/0x350
[ 254.940637][ C0] schedule+0xe7/0x350
[ 254.944777][ C0] exp_funnel_lock+0x344/0x3b0
[ 254.949615][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 254.954980][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 254.961122][ C0] ? __pfx___might_resched+0x10/0x10
[ 254.966496][ C0] ? __pfx_raw_release+0x10/0x10
[ 254.971535][ C0] synchronize_rcu_expedited+0x290/0x450
[ 254.977234][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 254.983465][ C0] ? __pfx_raw_release+0x10/0x10
[ 254.988493][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 254.993700][ C0] ? __pfx_raw_release+0x10/0x10
[ 254.998732][ C0] module_remove_driver+0x2e/0x260
[ 255.003937][ C0] bus_remove_driver+0x143/0x2c0
[ 255.008981][ C0] driver_unregister+0x76/0xb0
[ 255.013817][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 255.019611][ C0] raw_release+0x1ae/0x2b0
[ 255.024118][ C0] __fput+0x3f6/0xb60
[ 255.028185][ C0] task_work_run+0x14e/0x250
[ 255.032868][ C0] ? __pfx_task_work_run+0x10/0x10
[ 255.038057][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 255.043337][ C0] do_exit+0xadd/0x2ce0
[ 255.047573][ C0] ? get_signal+0x8f2/0x2770
[ 255.052228][ C0] ? __pfx_do_exit+0x10/0x10
[ 255.056883][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 255.061966][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 255.067412][ C0] do_group_exit+0xd3/0x2a0
[ 255.071989][ C0] get_signal+0x25fb/0x2770
[ 255.076554][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 255.082007][ C0] ? __pfx_get_signal+0x10/0x10
[ 255.086904][ C0] ? kfree+0x130/0x480
[ 255.091021][ C0] ? memdup_user+0x88/0xd0
[ 255.095493][ C0] ? raw_ioctl+0xa58/0x2b90
[ 255.100092][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 255.105709][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 255.111948][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 255.117135][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 255.122842][ C0] do_syscall_64+0xda/0x250
[ 255.127438][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 255.133410][ C0] RIP: 0033:0x7f14eadbdbfb
[ 255.137884][ C0] RSP: 002b:00007f14ea83df70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 255.146357][ C0] RAX: fffffffffffffffc RBX: 00000000000000ea RCX: 00007f14eadbdbfb
[ 255.154376][ C0] RDX: 00007f14ea83dff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 255.162406][ C0] RBP: 0000000000000003 R08: 00007f14eb0a0320 R09: 0000000000000000
[ 255.170414][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 255.178434][ C0] R13: 0000000000000000 R14: 00007f14eaf75f80 R15: 00007ffd1fd705b8
[ 255.186485][ C0]
[ 255.189553][ C0] task:syz.2.27 state:D stack:28992 pid:10079 tgid:10078 ppid:7808 flags:0x00004006
[ 255.199848][ C0] Call Trace:
[ 255.203180][ C0]
[ 255.206153][ C0] __schedule+0x105f/0x34b0
[ 255.210732][ C0] ? __pfx___schedule+0x10/0x10
[ 255.215651][ C0] ? schedule+0x298/0x350
[ 255.220034][ C0] ? __pfx_lock_release+0x10/0x10
[ 255.225124][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 255.230382][ C0] ? lock_acquire+0x2f/0xb0
[ 255.234954][ C0] ? schedule+0x1fd/0x350
[ 255.239359][ C0] schedule+0xe7/0x350
[ 255.243512][ C0] synchronize_rcu_expedited+0x392/0x450
[ 255.249235][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 255.255451][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 255.261590][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 255.266781][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 255.272140][ C0] module_remove_driver+0x2e/0x260
[ 255.277327][ C0] bus_remove_driver+0x143/0x2c0
[ 255.282366][ C0] driver_unregister+0x76/0xb0
[ 255.287194][ C0] usb_gadget_register_driver_owner+0x20f/0x330
[ 255.293523][ C0] raw_ioctl+0x1731/0x2b90
[ 255.298017][ C0] ? lock_acquire+0x2f/0xb0
[ 255.302588][ C0] ? __fget_files+0x40/0x3f0
[ 255.307246][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 255.312071][ C0] ? selinux_file_ioctl+0x180/0x270
[ 255.317351][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 255.322553][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 255.327387][ C0] __x64_sys_ioctl+0x18f/0x220
[ 255.332240][ C0] do_syscall_64+0xcd/0x250
[ 255.336823][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 255.342796][ C0] RIP: 0033:0x7f971406dbfb
[ 255.347254][ C0] RSP: 002b:00007f9713ae6f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 255.355725][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f971406dbfb
[ 255.363749][ C0] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[ 255.371777][ C0] RBP: 00007f9713ae7fe0 R08: 0000000000000000 R09: 00322e6364755f79
[ 255.379798][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 255.387807][ C0] R13: 00007f9713ae6fb0 R14: 0000000020000f00 R15: 00007f9714350b88
[ 255.395851][ C0]
[ 255.398921][ C0] task:syz.3.28 state:D stack:28224 pid:10083 tgid:10082 ppid:7813 flags:0x00004006
[ 255.409223][ C0] Call Trace:
[ 255.412541][ C0]
[ 255.415519][ C0] __schedule+0x105f/0x34b0
[ 255.420095][ C0] ? __pfx___schedule+0x10/0x10
[ 255.425009][ C0] ? schedule+0x298/0x350
[ 255.429404][ C0] ? __pfx_lock_release+0x10/0x10
[ 255.434517][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 255.439784][ C0] ? lock_acquire+0x2f/0xb0
[ 255.444360][ C0] ? schedule+0x1fd/0x350
[ 255.448776][ C0] schedule+0xe7/0x350
[ 255.452916][ C0] schedule_preempt_disabled+0x13/0x30
[ 255.458442][ C0] __mutex_lock+0x5b8/0x9c0
[ 255.463050][ C0] ? exp_funnel_lock+0x1a4/0x3b0
[ 255.468063][ C0] ? __pfx___mutex_lock+0x10/0x10
[ 255.473149][ C0] ? exp_funnel_lock+0x171/0x3b0
[ 255.478163][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 255.483603][ C0] ? lock_acquire+0x2f/0xb0
[ 255.488181][ C0] ? exp_funnel_lock+0x13c/0x3b0
[ 255.493187][ C0] ? exp_funnel_lock+0x1a4/0x3b0
[ 255.498186][ C0] exp_funnel_lock+0x1a4/0x3b0
[ 255.503014][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 255.508375][ C0] ? __pfx___might_resched+0x10/0x10
[ 255.513755][ C0] synchronize_rcu_expedited+0x290/0x450
[ 255.519490][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 255.525733][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 255.530940][ C0] module_remove_driver+0x2e/0x260
[ 255.536129][ C0] bus_remove_driver+0x143/0x2c0
[ 255.541140][ C0] driver_unregister+0x76/0xb0
[ 255.545964][ C0] usb_gadget_register_driver_owner+0x20f/0x330
[ 255.552274][ C0] raw_ioctl+0x1731/0x2b90
[ 255.556756][ C0] ? lock_acquire+0x2f/0xb0
[ 255.561337][ C0] ? __fget_files+0x40/0x3f0
[ 255.566006][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 255.570848][ C0] ? selinux_file_ioctl+0x180/0x270
[ 255.576133][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 255.581309][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 255.586141][ C0] __x64_sys_ioctl+0x18f/0x220
[ 255.590974][ C0] do_syscall_64+0xcd/0x250
[ 255.595553][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 255.601516][ C0] RIP: 0033:0x7f0781eedbfb
[ 255.605972][ C0] RSP: 002b:00007f078196cf10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 255.614460][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0781eedbfb
[ 255.622493][ C0] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[ 255.630505][ C0] RBP: 00007f078196dfe0 R08: 0000000000000000 R09: 00332e6364755f79
[ 255.638536][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 255.646558][ C0] R13: 00007f078196cfb0 R14: 0000000020000f00 R15: 00007f07821d0b88
[ 255.654606][ C0]
[ 255.657669][ C0] task:syz.0.25 state:D stack:28496 pid:10087 tgid:10085 ppid:7809 flags:0x00004006
[ 255.667942][ C0] Call Trace:
[ 255.671254][ C0]
[ 255.674245][ C0] __schedule+0x105f/0x34b0
[ 255.678842][ C0] ? __pfx___schedule+0x10/0x10
[ 255.683774][ C0] ? schedule+0x298/0x350
[ 255.688177][ C0] ? __pfx_lock_release+0x10/0x10
[ 255.693258][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 255.698560][ C0] ? lock_acquire+0x2f/0xb0
[ 255.703134][ C0] ? schedule+0x1fd/0x350
[ 255.707529][ C0] schedule+0xe7/0x350
[ 255.711662][ C0] exp_funnel_lock+0x344/0x3b0
[ 255.716497][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 255.721860][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 255.728032][ C0] ? __pfx___might_resched+0x10/0x10
[ 255.733418][ C0] synchronize_rcu_expedited+0x290/0x450
[ 255.739139][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 255.745381][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 255.750598][ C0] module_remove_driver+0x2e/0x260
[ 255.755790][ C0] bus_remove_driver+0x143/0x2c0
[ 255.760810][ C0] driver_unregister+0x76/0xb0
[ 255.765650][ C0] usb_gadget_register_driver_owner+0x20f/0x330
[ 255.771963][ C0] raw_ioctl+0x1731/0x2b90
[ 255.776453][ C0] ? lock_acquire+0x2f/0xb0
[ 255.781030][ C0] ? __fget_files+0x40/0x3f0
[ 255.785705][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 255.790532][ C0] ? selinux_file_ioctl+0x180/0x270
[ 255.795792][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 255.800974][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 255.805828][ C0] __x64_sys_ioctl+0x18f/0x220
[ 255.810661][ C0] do_syscall_64+0xcd/0x250
[ 255.815250][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 255.821222][ C0] RIP: 0033:0x7f1f174edbfb
[ 255.825685][ C0] RSP: 002b:00007f1f16f6cf10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 255.834172][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1f174edbfb
[ 255.842198][ C0] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[ 255.850248][ C0] RBP: 00007f1f16f6dfe0 R08: 0000000000000000 R09: 00302e6364755f79
[ 255.858271][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 255.866280][ C0] R13: 00007f1f16f6cfb0 R14: 0000000020000f00 R15: 00007f1f177d0b88
[ 255.874330][ C0]
[ 255.877403][ C0] task:syz.1.26 state:D stack:27856 pid:10088 tgid:10086 ppid:7810 flags:0x00004006
[ 255.887682][ C0] Call Trace:
[ 255.891010][ C0]
[ 255.894000][ C0] __schedule+0x105f/0x34b0
[ 255.898594][ C0] ? __pfx___schedule+0x10/0x10
[ 255.903531][ C0] ? schedule+0x298/0x350
[ 255.907947][ C0] ? __pfx_lock_release+0x10/0x10
[ 255.913035][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 255.918294][ C0] ? lock_acquire+0x2f/0xb0
[ 255.922860][ C0] ? schedule+0x1fd/0x350
[ 255.927257][ C0] schedule+0xe7/0x350
[ 255.931395][ C0] exp_funnel_lock+0x344/0x3b0
[ 255.936236][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 255.941591][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 255.947738][ C0] ? __pfx___might_resched+0x10/0x10
[ 255.953106][ C0] ? __pfx_raw_release+0x10/0x10
[ 255.958104][ C0] synchronize_rcu_expedited+0x290/0x450
[ 255.963815][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 255.970089][ C0] ? __pfx_raw_release+0x10/0x10
[ 255.975092][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 255.980285][ C0] ? __pfx_raw_release+0x10/0x10
[ 255.985309][ C0] module_remove_driver+0x2e/0x260
[ 255.990487][ C0] bus_remove_driver+0x143/0x2c0
[ 255.995555][ C0] driver_unregister+0x76/0xb0
[ 256.000391][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 256.006182][ C0] raw_release+0x1ae/0x2b0
[ 256.010665][ C0] __fput+0x3f6/0xb60
[ 256.014716][ C0] task_work_run+0x14e/0x250
[ 256.019378][ C0] ? __pfx_task_work_run+0x10/0x10
[ 256.024619][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 256.029874][ C0] do_exit+0xadd/0x2ce0
[ 256.034105][ C0] ? get_signal+0x8f2/0x2770
[ 256.038769][ C0] ? __pfx_do_exit+0x10/0x10
[ 256.043441][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 256.048531][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 256.053975][ C0] do_group_exit+0xd3/0x2a0
[ 256.058578][ C0] get_signal+0x25fb/0x2770
[ 256.063150][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 256.068329][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 256.073868][ C0] ? __pfx_get_signal+0x10/0x10
[ 256.078801][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 256.084093][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 256.089720][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 256.095955][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 256.102203][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 256.107912][ C0] do_syscall_64+0xda/0x250
[ 256.112509][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 256.118523][ C0] RIP: 0033:0x7fb999de00e5
[ 256.122998][ C0] RSP: 002b:00007fb99982cf50 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 256.131468][ C0] RAX: fffffffffffffdfc RBX: 0000000000000003 RCX: 00007fb999de00e5
[ 256.139495][ C0] RDX: 00007fb99982cf90 RSI: 0000000000000000 RDI: 0000000000000000
[ 256.147537][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001
[ 256.155567][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fb99982cfe8
[ 256.163599][ C0] R13: 0000000020001580 R14: 00007fb999f65f80 R15: 00007ffe5de3dc88
[ 256.171645][ C0]
[ 256.174701][ C0] task:syz-executor state:S stack:26144 pid:10090 tgid:10090 ppid:2655 flags:0x00000000
[ 256.184970][ C0] Call Trace:
[ 256.188286][ C0]
[ 256.191256][ C0] __schedule+0x105f/0x34b0
[ 256.195822][ C0] ? __pfx___schedule+0x10/0x10
[ 256.200732][ C0] ? schedule+0x298/0x350
[ 256.205115][ C0] ? __pfx_lock_release+0x10/0x10
[ 256.210195][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 256.215453][ C0] ? lock_acquire+0x2f/0xb0
[ 256.220023][ C0] ? schedule+0x1fd/0x350
[ 256.224431][ C0] schedule+0xe7/0x350
[ 256.228606][ C0] do_wait+0x1dd/0x570
[ 256.232763][ C0] kernel_wait4+0x16c/0x280
[ 256.237345][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 256.242457][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 256.248158][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.253511][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 256.258982][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.264366][ C0] __do_sys_wait4+0x15f/0x170
[ 256.269126][ C0] ? find_held_lock+0x2d/0x110
[ 256.273960][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 256.279269][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 256.284652][ C0] do_syscall_64+0xcd/0x250
[ 256.289239][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 256.295202][ C0] RIP: 0033:0x7f3da1db4213
[ 256.299675][ C0] RSP: 002b:00007ffd1511f238 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 256.308152][ C0] RAX: ffffffffffffffda RBX: 000000000000276e RCX: 00007f3da1db4213
[ 256.316169][ C0] RDX: 0000000040000000 RSI: 00007ffd1511f24c RDI: 00000000ffffffff
[ 256.324280][ C0] RBP: 00007ffd1511f24c R08: 0000000000000000 R09: 0000000000000000
[ 256.332304][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd1511f2d0
[ 256.340320][ C0] R13: 00007ffd1511f2d8 R14: 0000000000000009 R15: 0000000000000000
[ 256.348371][ C0]
[ 256.351443][ C0] task:syz-executor state:S stack:26144 pid:10091 tgid:10091 ppid:2655 flags:0x00000000
[ 256.361767][ C0] Call Trace:
[ 256.365090][ C0]
[ 256.368077][ C0] __schedule+0x105f/0x34b0
[ 256.372651][ C0] ? __pfx___schedule+0x10/0x10
[ 256.377565][ C0] ? schedule+0x298/0x350
[ 256.381954][ C0] ? __pfx_lock_release+0x10/0x10
[ 256.387045][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 256.392304][ C0] ? lock_acquire+0x2f/0xb0
[ 256.396879][ C0] ? schedule+0x1fd/0x350
[ 256.401271][ C0] schedule+0xe7/0x350
[ 256.405400][ C0] do_wait+0x1dd/0x570
[ 256.409530][ C0] kernel_wait4+0x16c/0x280
[ 256.414110][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 256.419229][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 256.424940][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.430300][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 256.435737][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.441094][ C0] __do_sys_wait4+0x15f/0x170
[ 256.445833][ C0] ? find_held_lock+0x2d/0x110
[ 256.450649][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 256.455934][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 256.461384][ C0] do_syscall_64+0xcd/0x250
[ 256.465960][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 256.471922][ C0] RIP: 0033:0x7fe6a30f4213
[ 256.476388][ C0] RSP: 002b:00007ffcd024b678 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 256.484847][ C0] RAX: ffffffffffffffda RBX: 0000000000002770 RCX: 00007fe6a30f4213
[ 256.492874][ C0] RDX: 0000000040000000 RSI: 00007ffcd024b68c RDI: 00000000ffffffff
[ 256.500894][ C0] RBP: 00007ffcd024b68c R08: 0000000000000000 R09: 0000000000000000
[ 256.508915][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcd024b710
[ 256.516943][ C0] R13: 00007ffcd024b718 R14: 0000000000000009 R15: 0000000000000000
[ 256.524978][ C0]
[ 256.528040][ C0] task:syz-executor state:S stack:26144 pid:10092 tgid:10092 ppid:2655 flags:0x00000000
[ 256.538322][ C0] Call Trace:
[ 256.541674][ C0]
[ 256.544654][ C0] __schedule+0x105f/0x34b0
[ 256.549237][ C0] ? __pfx___schedule+0x10/0x10
[ 256.554157][ C0] ? schedule+0x298/0x350
[ 256.558570][ C0] ? __pfx_lock_release+0x10/0x10
[ 256.563680][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 256.568956][ C0] ? lock_acquire+0x2f/0xb0
[ 256.573528][ C0] ? schedule+0x1fd/0x350
[ 256.577930][ C0] schedule+0xe7/0x350
[ 256.582052][ C0] do_wait+0x1dd/0x570
[ 256.586180][ C0] kernel_wait4+0x16c/0x280
[ 256.590751][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 256.595850][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 256.601545][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.606899][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 256.612343][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.617727][ C0] __do_sys_wait4+0x15f/0x170
[ 256.622471][ C0] ? find_held_lock+0x2d/0x110
[ 256.627295][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 256.632612][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 256.637980][ C0] do_syscall_64+0xcd/0x250
[ 256.642563][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 256.648519][ C0] RIP: 0033:0x7f447c064213
[ 256.652989][ C0] RSP: 002b:00007ffe7a4b51c8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 256.661459][ C0] RAX: ffffffffffffffda RBX: 000000000000276f RCX: 00007f447c064213
[ 256.669464][ C0] RDX: 0000000040000000 RSI: 00007ffe7a4b51dc RDI: 00000000ffffffff
[ 256.677478][ C0] RBP: 00007ffe7a4b51dc R08: 0000000000000000 R09: 0000000000000000
[ 256.685495][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe7a4b5260
[ 256.693525][ C0] R13: 00007ffe7a4b5268 R14: 0000000000000009 R15: 0000000000000000
[ 256.701590][ C0]
[ 256.704643][ C0] task:syz-executor state:S stack:26144 pid:10093 tgid:10093 ppid:2655 flags:0x00000000
[ 256.714912][ C0] Call Trace:
[ 256.718227][ C0]
[ 256.721201][ C0] __schedule+0x105f/0x34b0
[ 256.725780][ C0] ? __pfx___schedule+0x10/0x10
[ 256.730691][ C0] ? schedule+0x298/0x350
[ 256.735076][ C0] ? __pfx_lock_release+0x10/0x10
[ 256.740166][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 256.745436][ C0] ? lock_acquire+0x2f/0xb0
[ 256.750006][ C0] ? schedule+0x1fd/0x350
[ 256.754408][ C0] schedule+0xe7/0x350
[ 256.758558][ C0] do_wait+0x1dd/0x570
[ 256.762714][ C0] kernel_wait4+0x16c/0x280
[ 256.767288][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 256.772383][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 256.778090][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.783456][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 256.788920][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 256.794293][ C0] __do_sys_wait4+0x15f/0x170
[ 256.799061][ C0] ? find_held_lock+0x2d/0x110
[ 256.803906][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 256.809214][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 256.814590][ C0] do_syscall_64+0xcd/0x250
[ 256.819184][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 256.825158][ C0] RIP: 0033:0x7f7bd87e4213
[ 256.829610][ C0] RSP: 002b:00007ffc79a4b8d8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 256.838076][ C0] RAX: ffffffffffffffda RBX: 0000000000002771 RCX: 00007f7bd87e4213
[ 256.846095][ C0] RDX: 0000000040000000 RSI: 00007ffc79a4b8ec RDI: 00000000ffffffff
[ 256.854110][ C0] RBP: 00007ffc79a4b8ec R08: 0000000000000000 R09: 0000000000000000
[ 256.862140][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc79a4b970
[ 256.870175][ C0] R13: 00007ffc79a4b978 R14: 0000000000000009 R15: 0000000000000000
[ 256.878211][ C0]
[ 256.881276][ C0] task:syz-executor state:D stack:26784 pid:10094 tgid:10094 ppid:10090 flags:0x00004000
[ 256.891554][ C0] Call Trace:
[ 256.894868][ C0]
[ 256.897847][ C0] __schedule+0x105f/0x34b0
[ 256.902415][ C0] ? __pfx___schedule+0x10/0x10
[ 256.907342][ C0] ? schedule+0x298/0x350
[ 256.911728][ C0] ? __pfx_lock_release+0x10/0x10
[ 256.916840][ C0] ? rtnl_newlink+0x67/0xa0
[ 256.921392][ C0] ? __pfx_rtnl_newlink+0x10/0x10
[ 256.926472][ C0] ? rtnetlink_rcv_msg+0x3c7/0xea0
[ 256.931679][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 256.937209][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 256.942480][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 256.947755][ C0] ? __pfx_avc_has_perm+0x10/0x10
[ 256.952853][ C0] ? netlink_rcv_skb+0x16b/0x440
[ 256.957871][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 256.963431][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 256.968832][ C0] ? netlink_deliver_tap+0x1ae/0xd90
[ 256.974197][ C0] ? netlink_unicast+0x53c/0x7f0
[ 256.979231][ C0] ? __pfx_netlink_unicast+0x10/0x10
[ 256.984620][ C0] ? __phys_addr+0xc6/0x150
[ 256.989183][ C0] ? netlink_sendmsg+0x8b8/0xd70
[ 256.994201][ C0] ? __pfx_netlink_sendmsg+0x10/0x10
[ 256.999592][ C0] ? __sys_sendto+0x479/0x4d0
[ 257.004342][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 257.009506][ C0] ? __fput+0x684/0xb60
[ 257.013734][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 257.018755][ C0] ? do_syscall_64+0x91/0x250
[ 257.023527][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 257.028807][ C0] ? do_syscall_64+0xcd/0x250
[ 257.033569][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 257.039740][ C0]
[ 257.042800][ C0] task:syz-executor state:D stack:26304 pid:10095 tgid:10095 ppid:10092 flags:0x00000000
[ 257.053098][ C0] Call Trace:
[ 257.056433][ C0]
[ 257.059445][ C0] __schedule+0x105f/0x34b0
[ 257.064052][ C0] ? __pfx___schedule+0x10/0x10
[ 257.068983][ C0] ? schedule+0x298/0x350
[ 257.073408][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.078527][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.083807][ C0] ? lock_acquire+0x2f/0xb0
[ 257.088384][ C0] ? schedule+0x1fd/0x350
[ 257.092773][ C0] schedule+0xe7/0x350
[ 257.096904][ C0] schedule_timeout+0x258/0x2a0
[ 257.101813][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 257.107254][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 257.112514][ C0] __wait_for_common+0x3e1/0x600
[ 257.117521][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 257.122950][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 257.128495][ C0] ? queue_work_on+0xc6/0x140
[ 257.133367][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 257.138668][ C0] wait_for_completion_state+0x1c/0x40
[ 257.144211][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 257.149847][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 257.156014][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 257.161633][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 257.167518][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 257.173421][ C0] __request_module+0x3f6/0x6c0
[ 257.178379][ C0] ? dev_load+0x1ff/0x240
[ 257.182790][ C0] ? __pfx___request_module+0x10/0x10
[ 257.188232][ C0] ? find_held_lock+0x2d/0x110
[ 257.193063][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.198157][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.203428][ C0] ? cap_capable+0x1cf/0x240
[ 257.208107][ C0] ? dev_load+0x1de/0x240
[ 257.212519][ C0] dev_load+0x1ff/0x240
[ 257.216744][ C0] dev_ioctl+0x473/0x10c0
[ 257.221142][ C0] sock_do_ioctl+0x19e/0x280
[ 257.225797][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 257.230983][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 257.237559][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 257.244145][ C0] ? fd_install+0x223/0x750
[ 257.248724][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 257.255657][ C0] ? __fput+0x684/0xb60
[ 257.259878][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 257.264885][ C0] ? do_syscall_64+0x91/0x250
[ 257.269632][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 257.274898][ C0] ? do_syscall_64+0xcd/0x250
[ 257.279651][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 257.285797][ C0]
[ 257.288855][ C0] task:syz-executor state:D stack:26784 pid:10096 tgid:10096 ppid:10091 flags:0x00000000
[ 257.299134][ C0] Call Trace:
[ 257.302460][ C0]
[ 257.305449][ C0] __schedule+0x105f/0x34b0
[ 257.310021][ C0] ? __pfx___schedule+0x10/0x10
[ 257.314931][ C0] ? schedule+0x298/0x350
[ 257.319323][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.324430][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.329727][ C0] ? lock_acquire+0x2f/0xb0
[ 257.334299][ C0] ? schedule+0x1fd/0x350
[ 257.338710][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.343819][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.349091][ C0] ? hlock_class+0x4e/0x130
[ 257.353659][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 257.358786][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 257.364082][ C0] ? find_held_lock+0x2d/0x110
[ 257.368926][ C0] ? ktime_get+0xd9/0x1a0
[ 257.373310][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.378434][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.383717][ C0] ? ktime_get+0xd9/0x1a0
[ 257.388115][ C0] ? lock_acquire+0x2f/0xb0
[ 257.392677][ C0] ? ktime_get+0xd9/0x1a0
[ 257.397064][ C0] ? read_tsc+0x9/0x20
[ 257.401194][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 257.406984][ C0] ? resched_curr+0x228/0x290
[ 257.411740][ C0] ? find_held_lock+0x2d/0x110
[ 257.416556][ C0] ? __schedule+0x102c/0x34b0
[ 257.421310][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.426420][ C0] ? __schedule+0x105f/0x34b0
[ 257.431169][ C0] ? __pfx___schedule+0x10/0x10
[ 257.436072][ C0] ? schedule+0x298/0x350
[ 257.440465][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.445548][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.450805][ C0] ? lock_acquire+0x2f/0xb0
[ 257.455362][ C0] ? schedule+0x1fd/0x350
[ 257.459749][ C0] ? schedule+0xe7/0x350
[ 257.464060][ C0] ? schedule_timeout+0x258/0x2a0
[ 257.469157][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 257.474624][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 257.479889][ C0] ? __wait_for_common+0x3e1/0x600
[ 257.485059][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 257.490503][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 257.496027][ C0] ? queue_work_on+0xc6/0x140
[ 257.500778][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 257.506043][ C0] ? wait_for_completion_state+0x1c/0x40
[ 257.511736][ C0] ? call_usermodehelper_exec+0x3c4/0x4d0
[ 257.517544][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 257.523703][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 257.529338][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 257.535216][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 257.541101][ C0] ? __request_module+0x3f6/0x6c0
[ 257.546198][ C0] ? dev_load+0x1ff/0x240
[ 257.550592][ C0] ? __pfx___request_module+0x10/0x10
[ 257.556037][ C0] ? find_held_lock+0x2d/0x110
[ 257.560879][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.565981][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.571236][ C0] ? cap_capable+0x1cf/0x240
[ 257.575881][ C0] ? dev_load+0x1de/0x240
[ 257.580267][ C0] ? dev_load+0x1ff/0x240
[ 257.584650][ C0] ? dev_ioctl+0x473/0x10c0
[ 257.589225][ C0] ? sock_do_ioctl+0x19e/0x280
[ 257.594064][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 257.599253][ C0] ? __sys_sendto+0x479/0x4d0
[ 257.604008][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 257.609149][ C0] ? __fput+0x684/0xb60
[ 257.613417][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 257.618458][ C0] ? do_syscall_64+0x91/0x250
[ 257.623220][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 257.628499][ C0] ? do_syscall_64+0xcd/0x250
[ 257.633250][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 257.639445][ C0]
[ 257.642528][ C0] task:syz-executor state:D stack:26624 pid:10097 tgid:10097 ppid:10093 flags:0x00004000
[ 257.652796][ C0] Call Trace:
[ 257.656107][ C0]
[ 257.659087][ C0] __schedule+0x105f/0x34b0
[ 257.663692][ C0] ? __pfx___schedule+0x10/0x10
[ 257.668614][ C0] ? schedule+0x298/0x350
[ 257.673014][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.678113][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.683403][ C0] ? lock_acquire+0x2f/0xb0
[ 257.688002][ C0] ? schedule+0x1fd/0x350
[ 257.692408][ C0] schedule+0xe7/0x350
[ 257.696585][ C0] ? rtnl_newlink+0x67/0xa0
[ 257.701156][ C0] ? __pfx_rtnl_newlink+0x10/0x10
[ 257.706237][ C0] ? rtnetlink_rcv_msg+0x3c7/0xea0
[ 257.711447][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 257.716992][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 257.722260][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 257.727547][ C0] ? __pfx_avc_has_perm+0x10/0x10
[ 257.732682][ C0] ? netlink_rcv_skb+0x16b/0x440
[ 257.737706][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 257.743252][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 257.748658][ C0] ? netlink_deliver_tap+0x1ae/0xd90
[ 257.754024][ C0] ? netlink_unicast+0x53c/0x7f0
[ 257.759060][ C0] ? __pfx_netlink_unicast+0x10/0x10
[ 257.764433][ C0] ? __phys_addr+0xc6/0x150
[ 257.769020][ C0] ? netlink_sendmsg+0x8b8/0xd70
[ 257.774037][ C0] ? __pfx_netlink_sendmsg+0x10/0x10
[ 257.779459][ C0] ? __sys_sendto+0x479/0x4d0
[ 257.784234][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 257.789388][ C0] ? __fput+0x684/0xb60
[ 257.793628][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 257.798657][ C0] ? do_syscall_64+0x91/0x250
[ 257.803442][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 257.808726][ C0] ? do_syscall_64+0xcd/0x250
[ 257.813487][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 257.819658][ C0]
[ 257.822714][ C0] task:syz-executor state:S stack:26144 pid:10102 tgid:10102 ppid:2655 flags:0x00000000
[ 257.832980][ C0] Call Trace:
[ 257.836308][ C0]
[ 257.839282][ C0] __schedule+0x105f/0x34b0
[ 257.843869][ C0] ? __pfx___schedule+0x10/0x10
[ 257.848793][ C0] ? schedule+0x298/0x350
[ 257.853188][ C0] ? __pfx_lock_release+0x10/0x10
[ 257.858296][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 257.863600][ C0] ? lock_acquire+0x2f/0xb0
[ 257.868183][ C0] ? schedule+0x1fd/0x350
[ 257.872579][ C0] schedule+0xe7/0x350
[ 257.876706][ C0] do_wait+0x1dd/0x570
[ 257.880848][ C0] kernel_wait4+0x16c/0x280
[ 257.885427][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 257.890526][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 257.896222][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 257.901589][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 257.907023][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 257.912375][ C0] __do_sys_wait4+0x15f/0x170
[ 257.917125][ C0] ? find_held_lock+0x2d/0x110
[ 257.921966][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 257.927263][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 257.932625][ C0] do_syscall_64+0xcd/0x250
[ 257.937216][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 257.943180][ C0] RIP: 0033:0x7f0bc30d4213
[ 257.947771][ C0] RSP: 002b:00007ffdbc390118 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 257.956249][ C0] RAX: ffffffffffffffda RBX: 000000000000277a RCX: 00007f0bc30d4213
[ 257.964274][ C0] RDX: 0000000040000000 RSI: 00007ffdbc39012c RDI: 00000000ffffffff
[ 257.972308][ C0] RBP: 00007ffdbc39012c R08: 0000000000000000 R09: 0000000000000000
[ 257.980329][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdbc3901b0
[ 257.988348][ C0] R13: 00007ffdbc3901b8 R14: 0000000000000009 R15: 0000000000000000
[ 257.996386][ C0]
[ 257.999460][ C0] task:syz-executor state:D stack:24624 pid:10106 tgid:10106 ppid:10102 flags:0x00004000
[ 258.009738][ C0] Call Trace:
[ 258.013055][ C0]
[ 258.016034][ C0] __schedule+0x105f/0x34b0
[ 258.020613][ C0] ? __pfx___schedule+0x10/0x10
[ 258.025548][ C0] ? schedule+0x298/0x350
[ 258.029937][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.035026][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 258.040329][ C0] ? lock_acquire+0x2f/0xb0
[ 258.044911][ C0] ? schedule+0x1fd/0x350
[ 258.049308][ C0] schedule+0xe7/0x350
[ 258.053452][ C0] schedule_timeout+0x258/0x2a0
[ 258.058469][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 258.063935][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 258.069212][ C0] __wait_for_common+0x3e1/0x600
[ 258.074217][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 258.079520][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 258.084785][ C0] ? __pfx_avc_has_perm+0x10/0x10
[ 258.089884][ C0] ? netlink_rcv_skb+0x16b/0x440
[ 258.094901][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 258.100439][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 258.105814][ C0] ? netlink_deliver_tap+0x1ae/0xd90
[ 258.111170][ C0] ? netlink_unicast+0x53c/0x7f0
[ 258.116180][ C0] ? __pfx_netlink_unicast+0x10/0x10
[ 258.121527][ C0] ? __phys_addr+0xc6/0x150
[ 258.126082][ C0] ? netlink_sendmsg+0x8b8/0xd70
[ 258.131095][ C0] ? __pfx_netlink_sendmsg+0x10/0x10
[ 258.136502][ C0] ? __sys_sendto+0x479/0x4d0
[ 258.141242][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 258.146359][ C0] ? __fput+0x684/0xb60
[ 258.150578][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 258.155592][ C0] ? do_syscall_64+0x91/0x250
[ 258.160339][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 258.165600][ C0] ? do_syscall_64+0xcd/0x250
[ 258.170357][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 258.176534][ C0]
[ 258.179591][ C0] task:modprobe state:R running task stack:25424 pid:10544 tgid:10544 ppid:46 flags:0x00000002
[ 258.191439][ C0] Call Trace:
[ 258.194753][ C0]
[ 258.197730][ C0] __schedule+0x105f/0x34b0
[ 258.202299][ C0] ? __pfx___schedule+0x10/0x10
[ 258.207214][ C0] ? find_held_lock+0x2d/0x110
[ 258.212038][ C0] ? kasan_save_stack+0x33/0x60
[ 258.216962][ C0] ? find_held_lock+0x2d/0x110
[ 258.221791][ C0] ? ktime_get+0xd9/0x1a0
[ 258.226173][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.231259][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 258.236522][ C0] ? ktime_get+0xd9/0x1a0
[ 258.240917][ C0] ? lock_acquire+0x2f/0xb0
[ 258.245485][ C0] ? ktime_get+0xd9/0x1a0
[ 258.249870][ C0] ? hlock_class+0x4e/0x130
[ 258.254437][ C0] ? mark_lock+0xb5/0xc60
[ 258.258859][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 258.264663][ C0] ? __pfx_mark_lock+0x10/0x10
[ 258.269496][ C0] ? rcu_is_watching+0x12/0xc0
[ 258.274319][ C0] ? hlock_class+0x4e/0x130
[ 258.278887][ C0] ? mark_lock+0xb5/0xc60
[ 258.283296][ C0] ? __pfx_mark_lock+0x10/0x10
[ 258.288156][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 258.293792][ C0] ? hlock_class+0x4e/0x130
[ 258.298367][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 258.303486][ C0] ? rcu_is_watching+0x12/0xc0
[ 258.308311][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 258.313411][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 258.318885][ C0] ? find_held_lock+0x2d/0x110
[ 258.323729][ C0] ? __schedule+0x102c/0x34b0
[ 258.328478][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.333594][ C0] ? __schedule+0x105f/0x34b0
[ 258.338371][ C0] ? __pfx___schedule+0x10/0x10
[ 258.343291][ C0] ? do_task_dead+0x9e/0x110
[ 258.347961][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.353066][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 258.358947][ C0] ? do_task_dead+0x40/0x110
[ 258.363615][ C0] ? do_task_dead+0xd6/0x110
[ 258.368273][ C0] ? do_exit+0x1de7/0x2ce0
[ 258.372753][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 258.377825][ C0] ? __pfx_do_exit+0x10/0x10
[ 258.382481][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 258.387914][ C0] ? do_group_exit+0xd3/0x2a0
[ 258.392657][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 258.397915][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 258.402823][ C0] ? do_syscall_64+0xcd/0x250
[ 258.407577][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 258.413743][ C0]
[ 258.416809][ C0] task:modprobe state:R running task stack:25424 pid:10554 tgid:10554 ppid:46 flags:0x00000000
[ 258.428676][ C0] Call Trace:
[ 258.431992][ C0]
[ 258.434962][ C0] __schedule+0x105f/0x34b0
[ 258.439518][ C0] ? mt_validate+0x30a1/0x41b0
[ 258.444364][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 258.449655][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.454750][ C0] ? switch_mm_irqs_off+0x691/0xb10
[ 258.460018][ C0] ? __schedule+0x105f/0x34b0
[ 258.464769][ C0] ? __pfx___schedule+0x10/0x10
[ 258.469694][ C0] ? find_held_lock+0x2d/0x110
[ 258.474574][ C0] ? __cond_resched+0x1b/0x30
[ 258.479322][ C0] ? ktime_get+0xd9/0x1a0
[ 258.483739][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.488850][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 258.494121][ C0] ? ktime_get+0xd9/0x1a0
[ 258.498524][ C0] ? lock_acquire+0x2f/0xb0
[ 258.503110][ C0] ? ktime_get+0xd9/0x1a0
[ 258.507488][ C0] ? hlock_class+0x4e/0x130
[ 258.512045][ C0] ? mark_lock+0xb5/0xc60
[ 258.516449][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 258.522234][ C0] ? __pfx_mark_lock+0x10/0x10
[ 258.527066][ C0] ? rcu_is_watching+0x12/0xc0
[ 258.531890][ C0] ? hlock_class+0x4e/0x130
[ 258.536464][ C0] ? mark_lock+0xb5/0xc60
[ 258.540884][ C0] ? __pfx_mark_lock+0x10/0x10
[ 258.545720][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 258.551352][ C0] ? hlock_class+0x4e/0x130
[ 258.555924][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 258.561035][ C0] ? rcu_is_watching+0x12/0xc0
[ 258.565868][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 258.570958][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 258.576424][ C0] ? find_held_lock+0x2d/0x110
[ 258.581269][ C0] ? __schedule+0x102c/0x34b0
[ 258.586011][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.591125][ C0] ? __schedule+0x105f/0x34b0
[ 258.595890][ C0] ? __pfx___schedule+0x10/0x10
[ 258.600799][ C0] ? do_task_dead+0x9e/0x110
[ 258.605451][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.610567][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 258.616461][ C0] ? do_task_dead+0x40/0x110
[ 258.621113][ C0] ? do_task_dead+0xd6/0x110
[ 258.625776][ C0] ? do_exit+0x1de7/0x2ce0
[ 258.630276][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 258.635352][ C0] ? __pfx_do_exit+0x10/0x10
[ 258.640015][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 258.645466][ C0] ? do_group_exit+0xd3/0x2a0
[ 258.650211][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 258.655488][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 258.660409][ C0] ? do_syscall_64+0xcd/0x250
[ 258.665161][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 258.671311][ C0]
[ 258.674378][ C0] task:modprobe state:R running task stack:24000 pid:10561 tgid:10561 ppid:3492 flags:0x00000002
[ 258.686261][ C0] Call Trace:
[ 258.689575][ C0]
[ 258.692564][ C0] __schedule+0x105f/0x34b0
[ 258.697141][ C0] ? __pfx___schedule+0x10/0x10
[ 258.702055][ C0] ? do_task_dead+0x9e/0x110
[ 258.706704][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.711813][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 258.717690][ C0] ? do_task_dead+0x40/0x110
[ 258.722345][ C0] do_task_dead+0xd6/0x110
[ 258.726833][ C0] do_exit+0x1de7/0x2ce0
[ 258.731154][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 258.736230][ C0] ? __pfx_do_exit+0x10/0x10
[ 258.740877][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 258.746317][ C0] do_group_exit+0xd3/0x2a0
[ 258.750895][ C0] __x64_sys_exit_group+0x3e/0x50
[ 258.756002][ C0] x64_sys_call+0x14a9/0x16a0
[ 258.760747][ C0] do_syscall_64+0xcd/0x250
[ 258.765354][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 258.771324][ C0] RIP: 0033:0x7f7301506a90
[ 258.775789][ C0] RSP: 002b:00007ffe05343bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 258.784270][ C0] RAX: ffffffffffffffda RBX: 00007f73015f7860 RCX: 00007f7301506a90
[ 258.792303][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 258.800319][ C0] RBP: 00007f73015f7860 R08: 0000000000000001 R09: 608db2c8703ee3d2
[ 258.808334][ C0] R10: 00007ffe05343a80 R11: 0000000000000246 R12: 0000000000000000
[ 258.816376][ C0] R13: 0000000000000001 R14: 00007f73015fb658 R15: 0000000000000001
[ 258.824424][ C0]
[ 258.827550][ C0] task:modprobe state:R running task stack:25424 pid:10568 tgid:10568 ppid:3515 flags:0x00000002
[ 258.839424][ C0] Call Trace:
[ 258.842740][ C0]
[ 258.845713][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 258.851594][ C0] ? do_task_dead+0x40/0x110
[ 258.856230][ C0] ? do_task_dead+0xd6/0x110
[ 258.860877][ C0] ? do_exit+0x1de7/0x2ce0
[ 258.865374][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 258.870443][ C0] ? __pfx_do_exit+0x10/0x10
[ 258.875085][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 258.880523][ C0] ? do_group_exit+0xd3/0x2a0
[ 258.885276][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 258.890545][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 258.895458][ C0] ? do_syscall_64+0xcd/0x250
[ 258.900214][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 258.906426][ C0]
[ 258.909503][ C0] task:modprobe state:R running task stack:24720 pid:10570 tgid:10570 ppid:46 flags:0x00000000
[ 258.921352][ C0] Call Trace:
[ 258.924664][ C0]
[ 258.927638][ C0] __schedule+0x105f/0x34b0
[ 258.932208][ C0] ? __pfx___schedule+0x10/0x10
[ 258.937139][ C0] ? do_task_dead+0x9e/0x110
[ 258.941771][ C0] ? __pfx_lock_release+0x10/0x10
[ 258.946868][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 258.952738][ C0] ? do_task_dead+0x40/0x110
[ 258.957384][ C0] do_task_dead+0xd6/0x110
[ 258.961860][ C0] do_exit+0x1de7/0x2ce0
[ 258.966176][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 258.971254][ C0] ? __pfx_do_exit+0x10/0x10
[ 258.975912][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 258.981350][ C0] do_group_exit+0xd3/0x2a0
[ 258.985916][ C0] __x64_sys_exit_group+0x3e/0x50
[ 258.991002][ C0] x64_sys_call+0x14a9/0x16a0
[ 258.995742][ C0] do_syscall_64+0xcd/0x250
[ 259.000315][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 259.006282][ C0] RIP: 0033:0x7f70967fda90
[ 259.010754][ C0] RSP: 002b:00007ffcf68945b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 259.019225][ C0] RAX: ffffffffffffffda RBX: 00007f70968ee860 RCX: 00007f70967fda90
[ 259.027242][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 259.035264][ C0] RBP: 00007f70968ee860 R08: 0000000000000001 R09: 4c127eb7d23c00cd
[ 259.043286][ C0] R10: 00007ffcf6894470 R11: 0000000000000246 R12: 0000000000000000
[ 259.051336][ C0] R13: 0000000000000001 R14: 00007f70968f2658 R15: 0000000000000001
[ 259.059381][ C0]
[ 259.062473][ C0] task:modprobe state:R running task stack:25424 pid:10577 tgid:10577 ppid:3492 flags:0x00000002
[ 259.074349][ C0] Call Trace:
[ 259.077677][ C0]
[ 259.080656][ C0] __schedule+0x105f/0x34b0
[ 259.085228][ C0] ? __pfx___schedule+0x10/0x10
[ 259.090142][ C0] ? lock_acquire+0x2f/0xb0
[ 259.094719][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 259.100069][ C0] ? do_group_exit+0xd3/0x2a0
[ 259.104809][ C0] __x64_sys_exit_group+0x3e/0x50
[ 259.109898][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 259.114812][ C0] ? do_syscall_64+0xcd/0x250
[ 259.119563][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 259.125715][ C0]
[ 259.128779][ C0] task:modprobe state:R running task stack:25424 pid:10579 tgid:10579 ppid:37 flags:0x00000002
[ 259.140622][ C0] Call Trace:
[ 259.143948][ C0]
[ 259.146968][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 259.152405][ C0] ? mark_lock+0xb5/0xc60
[ 259.156807][ C0] ? __pfx_mark_lock+0x10/0x10
[ 259.161634][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 259.167251][ C0] ? hlock_class+0x4e/0x130
[ 259.171803][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 259.176898][ C0] ? rcu_is_watching+0x12/0xc0
[ 259.181718][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 259.186806][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 259.192253][ C0] ? find_held_lock+0x2d/0x110
[ 259.197082][ C0] ? __schedule+0x102c/0x34b0
[ 259.201824][ C0] ? __pfx_lock_release+0x10/0x10
[ 259.206920][ C0] ? __schedule+0x105f/0x34b0
[ 259.211662][ C0] ? __pfx___schedule+0x10/0x10
[ 259.216573][ C0] ? do_task_dead+0x9e/0x110
[ 259.221240][ C0] ? __pfx_lock_release+0x10/0x10
[ 259.226343][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 259.232236][ C0] ? do_task_dead+0x40/0x110
[ 259.236868][ C0] ? do_task_dead+0xd6/0x110
[ 259.241527][ C0] ? do_exit+0x1de7/0x2ce0
[ 259.246010][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 259.251083][ C0] ? __pfx_do_exit+0x10/0x10
[ 259.255730][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 259.261167][ C0] ? do_group_exit+0xd3/0x2a0
[ 259.265912][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 259.271176][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 259.276089][ C0] ? do_syscall_64+0xcd/0x250
[ 259.280846][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 259.287043][ C0]
[ 259.290098][ C0] task:modprobe state:R running task stack:25424 pid:10584 tgid:10584 ppid:37 flags:0x00000002
[ 259.301937][ C0] Call Trace:
[ 259.305253][ C0]
[ 259.308226][ C0] __schedule+0x105f/0x34b0
[ 259.312792][ C0] ? __pfx___schedule+0x10/0x10
[ 259.317700][ C0] ? do_task_dead+0x9e/0x110
[ 259.322364][ C0] ? __pfx_lock_release+0x10/0x10
[ 259.327478][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 259.333413][ C0] ? do_task_dead+0x40/0x110
[ 259.338072][ C0] do_task_dead+0xd6/0x110
[ 259.342561][ C0] do_exit+0x1de7/0x2ce0
[ 259.346891][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 259.351978][ C0] ? __pfx_do_exit+0x10/0x10
[ 259.356625][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 259.362077][ C0] do_group_exit+0xd3/0x2a0
[ 259.366653][ C0] __x64_sys_exit_group+0x3e/0x50
[ 259.371746][ C0] x64_sys_call+0x14a9/0x16a0
[ 259.376492][ C0] do_syscall_64+0xcd/0x250
[ 259.381084][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 259.387061][ C0] RIP: 0033:0x7f676ba88a90
[ 259.391530][ C0] RSP: 002b:00007fffcedd8548 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 259.400006][ C0] RAX: ffffffffffffffda RBX: 00007f676bb79860 RCX: 00007f676ba88a90
[ 259.408028][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 259.416040][ C0] RBP: 00007f676bb79860 R08: 0000000000000001 R09: 7e0e40d0355414fd
[ 259.424065][ C0] R10: 00007fffcedd8400 R11: 0000000000000246 R12: 0000000000000000
[ 259.432098][ C0] R13: 0000000000000001 R14: 00007f676bb7d658 R15: 0000000000000001
[ 259.440137][ C0]
[ 259.443236][ C0] task:modprobe state:R running task stack:24720 pid:10590 tgid:10590 ppid:417 flags:0x00000002
[ 259.455105][ C0] Call Trace:
[ 259.458427][ C0]
[ 259.461416][ C0] __schedule+0x105f/0x34b0
[ 259.466011][ C0] ? __pfx___schedule+0x10/0x10
[ 259.470925][ C0] ? do_task_dead+0x9e/0x110
[ 259.475567][ C0] ? __pfx_lock_release+0x10/0x10
[ 259.480668][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 259.486538][ C0] ? do_task_dead+0x40/0x110
[ 259.491203][ C0] do_task_dead+0xd6/0x110
[ 259.495674][ C0] do_exit+0x1de7/0x2ce0
[ 259.499992][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 259.505066][ C0] ? __pfx_do_exit+0x10/0x10
[ 259.509720][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 259.515163][ C0] do_group_exit+0xd3/0x2a0
[ 259.519740][ C0] __x64_sys_exit_group+0x3e/0x50
[ 259.524822][ C0] x64_sys_call+0x14a9/0x16a0
[ 259.529554][ C0] do_syscall_64+0xcd/0x250
[ 259.534143][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 259.540126][ C0] RIP: 0033:0x7f9012642a90
[ 259.544598][ C0] RSP: 002b:00007ffd57e7d318 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 259.553064][ C0] RAX: ffffffffffffffda RBX: 00007f9012733860 RCX: 00007f9012642a90
[ 259.561081][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 259.569104][ C0] RBP: 00007f9012733860 R08: 0000000000000001 R09: 224fb43fe068480b
[ 259.577121][ C0] R10: 00007ffd57e7d1d0 R11: 0000000000000246 R12: 0000000000000000
[ 259.585144][ C0] R13: 0000000000000001 R14: 00007f9012737658 R15: 0000000000000001
[ 259.593179][ C0]
[ 259.596241][ C0] task:modprobe state:R running task stack:25136 pid:10596 tgid:10596 ppid:46 flags:0x00000002
[ 259.608081][ C0] Call Trace:
[ 259.611393][ C0]
[ 259.614375][ C0] __schedule+0x105f/0x34b0
[ 259.618966][ C0] ? __pfx___schedule+0x10/0x10
[ 259.623905][ C0] ? lock_acquire+0x2f/0xb0
[ 259.628503][ C0] ? do_group_exit+0xd3/0x2a0
[ 259.633247][ C0] __x64_sys_exit_group+0x3e/0x50
[ 259.638365][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 259.643289][ C0] ? do_syscall_64+0xcd/0x250
[ 259.648085][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 259.654251][ C0]
[ 259.657328][ C0] task:modprobe state:R running task stack:25344 pid:10598 tgid:10598 ppid:3515 flags:0x00000000
[ 259.669195][ C0] Call Trace:
[ 259.672519][ C0]
[ 259.675506][ C0] __schedule+0x105f/0x34b0
[ 259.680074][ C0] ? __pfx___schedule+0x10/0x10
[ 259.684987][ C0] ? do_task_dead+0x9e/0x110
[ 259.689631][ C0] ? __pfx_lock_release+0x10/0x10
[ 259.694737][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 259.700615][ C0] ? do_task_dead+0x40/0x110
[ 259.705266][ C0] do_task_dead+0xd6/0x110
[ 259.709732][ C0] do_exit+0x1de7/0x2ce0
[ 259.714054][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 259.719160][ C0] ? __pfx_do_exit+0x10/0x10
[ 259.723830][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 259.729275][ C0] do_group_exit+0xd3/0x2a0
[ 259.733856][ C0] __x64_sys_exit_group+0x3e/0x50
[ 259.738964][ C0] x64_sys_call+0x14a9/0x16a0
[ 259.743729][ C0] do_syscall_64+0xcd/0x250
[ 259.748324][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 259.754292][ C0] RIP: 0033:0x7efeb1f62a90
[ 259.758766][ C0] RSP: 002b:00007ffc9b13a6b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 259.767241][ C0] RAX: ffffffffffffffda RBX: 00007efeb2053860 RCX: 00007efeb1f62a90
[ 259.775254][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 259.783275][ C0] RBP: 00007efeb2053860 R08: 0000000000000001 R09: 99261ca89c91a206
[ 259.791321][ C0] R10: 00007ffc9b13a570 R11: 0000000000000246 R12: 0000000000000000
[ 259.799347][ C0] R13: 0000000000000001 R14: 00007efeb2057658 R15: 0000000000000001
[ 259.807383][ C0]
[ 259.810449][ C0] task:modprobe state:R running task stack:24720 pid:10605 tgid:10605 ppid:417 flags:0x00000000
[ 259.822298][ C0] Call Trace:
[ 259.825606][ C0]
[ 259.828578][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 259.834288][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 259.839570][ C0] __pfx_lock_release+0x10/0x10
[ 259.844513][ C0] ? switch_mm_irqs_off+0x691/0xb10
[ 259.849798][ C0] ? __schedule+0x105f/0x34b0
[ 259.854556][ C0] ? __pfx___schedule+0x10/0x10
[ 259.859485][ C0] ? find_held_lock+0x2d/0x110
[ 259.864333][ C0] ? __cond_resched+0x1b/0x30
[ 259.869081][ C0] ? ktime_get+0xd9/0x1a0
[ 259.873489][ C0] ? __pfx_lock_release+0x10/0x10
[ 259.878605][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 259.883881][ C0] ? ktime_get+0xd9/0x1a0
[ 259.888299][ C0] ? lock_acquire+0x2f/0xb0
[ 259.892863][ C0] ? ktime_get+0xd9/0x1a0
[ 259.897244][ C0] ? hlock_class+0x4e/0x130
[ 259.901799][ C0] ? mark_lock+0xb5/0xc60
[ 259.906192][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 259.911969][ C0] ? __pfx_mark_lock+0x10/0x10
[ 259.916800][ C0] ? rcu_is_watching+0x12/0xc0
[ 259.921619][ C0] ? hlock_class+0x4e/0x130
[ 259.926175][ C0] ? mark_lock+0xb5/0xc60
[ 259.930571][ C0] ? __pfx_mark_lock+0x10/0x10
[ 259.935491][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 259.941105][ C0] ? hlock_class+0x4e/0x130
[ 259.945658][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 259.950764][ C0] ? rcu_is_watching+0x12/0xc0
[ 259.955600][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 259.960699][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 259.966172][ C0] ? find_held_lock+0x2d/0x110
[ 259.970996][ C0] ? __schedule+0x102c/0x34b0
[ 259.975737][ C0] ? __pfx_lock_release+0x10/0x10
[ 259.980854][ C0] ? __schedule+0x105f/0x34b0
[ 259.985602][ C0] ? __pfx___schedule+0x10/0x10
[ 259.990516][ C0] ? do_task_dead+0x9e/0x110
[ 259.995162][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.000265][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 260.006135][ C0] ? do_task_dead+0x40/0x110
[ 260.010771][ C0] ? do_task_dead+0xd6/0x110
[ 260.015583][ C0] ? do_exit+0x1de7/0x2ce0
[ 260.020072][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 260.025152][ C0] ? __pfx_do_exit+0x10/0x10
[ 260.029801][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 260.035242][ C0] ? do_group_exit+0xd3/0x2a0
[ 260.039975][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 260.045238][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 260.050152][ C0] ? do_syscall_64+0xcd/0x250
[ 260.054905][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 260.061058][ C0]
[ 260.064131][ C0] task:modprobe state:R running task stack:25424 pid:10613 tgid:10613 ppid:37 flags:0x00000002
[ 260.076012][ C0] Call Trace:
[ 260.079338][ C0]
[ 260.082317][ C0] __schedule+0x105f/0x34b0
[ 260.086892][ C0] ? __pfx___schedule+0x10/0x10
[ 260.091795][ C0] ? do_task_dead+0x9e/0x110
[ 260.096448][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.101549][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 260.107423][ C0] ? do_task_dead+0x40/0x110
[ 260.112076][ C0] do_task_dead+0xd6/0x110
[ 260.116550][ C0] do_exit+0x1de7/0x2ce0
[ 260.120861][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 260.125938][ C0] ? __pfx_do_exit+0x10/0x10
[ 260.130590][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 260.136022][ C0] do_group_exit+0xd3/0x2a0
[ 260.140594][ C0] __x64_sys_exit_group+0x3e/0x50
[ 260.145694][ C0] x64_sys_call+0x14a9/0x16a0
[ 260.150451][ C0] do_syscall_64+0xcd/0x250
[ 260.155045][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 260.161003][ C0] RIP: 0033:0x7f99d2ba4a90
[ 260.165467][ C0] RSP: 002b:00007ffe032d46a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 260.173943][ C0] RAX: ffffffffffffffda RBX: 00007f99d2c95860 RCX: 00007f99d2ba4a90
[ 260.181972][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 260.189990][ C0] RBP: 00007f99d2c95860 R08: 0000000000000001 R09: 09c13c665dab0b5f
[ 260.198018][ C0] R10: 00007ffe032d4560 R11: 0000000000000246 R12: 0000000000000000
[ 260.206078][ C0] R13: 0000000000000001 R14: 00007f99d2c99658 R15: 0000000000000001
[ 260.214121][ C0]
[ 260.217198][ C0] task:modprobe state:R running task stack:24720 pid:10619 tgid:10619 ppid:3515 flags:0x00000000
[ 260.229045][ C0] Call Trace:
[ 260.232360][ C0]
[ 260.235326][ C0] __schedule+0x105f/0x34b0
[ 260.239898][ C0] ? __pfx___schedule+0x10/0x10
[ 260.244830][ C0] ? do_task_dead+0x9e/0x110
[ 260.249487][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.254628][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 260.260503][ C0] ? do_task_dead+0x40/0x110
[ 260.265144][ C0] do_task_dead+0xd6/0x110
[ 260.269619][ C0] do_exit+0x1de7/0x2ce0
[ 260.273948][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 260.279049][ C0] ? __pfx_do_exit+0x10/0x10
[ 260.283718][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 260.289164][ C0] do_group_exit+0xd3/0x2a0
[ 260.293749][ C0] __x64_sys_exit_group+0x3e/0x50
[ 260.298876][ C0] x64_sys_call+0x14a9/0x16a0
[ 260.303641][ C0] do_syscall_64+0xcd/0x250
[ 260.308229][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 260.314198][ C0] RIP: 0033:0x7f635bd81a90
[ 260.318675][ C0] RSP: 002b:00007fffeae763d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 260.327157][ C0] RAX: ffffffffffffffda RBX: 00007f635be72860 RCX: 00007f635bd81a90
[ 260.335181][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 260.343201][ C0] RBP: 00007f635be72860 R08: 0000000000000001 R09: 7861ca9c7f58d9df
[ 260.351221][ C0] R10: 00007fffeae76290 R11: 0000000000000246 R12: 0000000000000000
[ 260.359246][ C0] R13: 0000000000000001 R14: 00007f635be76658 R15: 0000000000000001
[ 260.367292][ C0]
[ 260.370350][ C0] task:modprobe state:R running task stack:25136 pid:10625 tgid:10625 ppid:417 flags:0x00000002
[ 260.382191][ C0] Call Trace:
[ 260.385502][ C0]
[ 260.388481][ C0] __schedule+0x105f/0x34b0
[ 260.393049][ C0] ? __pfx___schedule+0x10/0x10
[ 260.397965][ C0] ? lock_acquire+0x2f/0xb0
[ 260.402570][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 260.407921][ C0] schedule+0xe7/0x350
[ 260.412056][ C0] irqentry_exit_to_user_mode+0xdb/0x240
[ 260.417754][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 260.423725][ C0] RIP: 0033:0x7fbf33ceca90
[ 260.428201][ C0] RSP: 002b:00007ffe2ad9a6a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 260.436670][ C0] RAX: ffffffffffffffda RBX: 00007fbf33ddd860 RCX: 00007fbf33ceca90
[ 260.444686][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 260.452696][ C0] RBP: 00007fbf33ddd860 R08: 0000000000000001 R09: b90ad51578c75219
[ 260.460721][ C0] R10: 00007ffe2ad9a560 R11: 0000000000000246 R12: 0000000000000000
[ 260.468739][ C0] R13: 0000000000000001 R14: 00007fbf33de1658 R15: 0000000000000001
[ 260.476782][ C0]
[ 260.479862][ C0] task:modprobe state:R running task stack:25424 pid:10629 tgid:10629 ppid:3515 flags:0x00000000
[ 260.491716][ C0] Call Trace:
[ 260.495030][ C0]
[ 260.498004][ C0] __schedule+0x105f/0x34b0
[ 260.502608][ C0] ? __pfx___schedule+0x10/0x10
[ 260.507514][ C0] ? do_exit+0x9bf/0x2ce0
[ 260.511909][ C0] ? find_held_lock+0x2d/0x110
[ 260.516734][ C0] ? ktime_get+0xd9/0x1a0
[ 260.521114][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.526203][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 260.531462][ C0] ? ktime_get+0xd9/0x1a0
[ 260.535869][ C0] ? lock_acquire+0x2f/0xb0
[ 260.540440][ C0] ? ktime_get+0xd9/0x1a0
[ 260.544818][ C0] ? hlock_class+0x4e/0x130
[ 260.549366][ C0] ? mark_lock+0xb5/0xc60
[ 260.553783][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 260.559578][ C0] ? __pfx_mark_lock+0x10/0x10
[ 260.564418][ C0] ? rcu_is_watching+0x12/0xc0
[ 260.569267][ C0] ? hlock_class+0x4e/0x130
[ 260.573828][ C0] ? mark_lock+0xb5/0xc60
[ 260.578249][ C0] ? __pfx_mark_lock+0x10/0x10
[ 260.583082][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 260.588696][ C0] ? hlock_class+0x4e/0x130
[ 260.593254][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 260.598399][ C0] ? rcu_is_watching+0x12/0xc0
[ 260.603230][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 260.608341][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 260.613806][ C0] ? find_held_lock+0x2d/0x110
[ 260.618638][ C0] ? __schedule+0x102c/0x34b0
[ 260.623417][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.628542][ C0] ? __schedule+0x105f/0x34b0
[ 260.633283][ C0] ? __pfx___schedule+0x10/0x10
[ 260.638232][ C0] ? do_task_dead+0x9e/0x110
[ 260.642891][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.647993][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 260.653871][ C0] ? do_task_dead+0x40/0x110
[ 260.658529][ C0] ? do_task_dead+0xd6/0x110
[ 260.663172][ C0] ? do_exit+0x1de7/0x2ce0
[ 260.667663][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 260.672743][ C0] ? __pfx_do_exit+0x10/0x10
[ 260.677391][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 260.682821][ C0] ? do_group_exit+0xd3/0x2a0
[ 260.687563][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 260.692828][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 260.697740][ C0] ? do_syscall_64+0xcd/0x250
[ 260.702506][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 260.708663][ C0]
[ 260.712021][ C0] task:modprobe state:R running task stack:25424 pid:10638 tgid:10638 ppid:46 flags:0x00000002
[ 260.723884][ C0] Call Trace:
[ 260.727207][ C0]
[ 260.730180][ C0] __schedule+0x105f/0x34b0
[ 260.734754][ C0] ? __pfx___schedule+0x10/0x10
[ 260.739660][ C0] ? do_exit+0x9bf/0x2ce0
[ 260.744062][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 260.749152][ C0] ? __pfx_do_exit+0x10/0x10
[ 260.753817][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 260.759285][ C0] do_group_exit+0xd3/0x2a0
[ 260.763869][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 260.769144][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 260.774062][ C0] ? do_syscall_64+0xcd/0x250
[ 260.778834][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 260.785004][ C0]
[ 260.788066][ C0] task:modprobe state:R running task stack:24720 pid:10639 tgid:10639 ppid:3515 flags:0x00000000
[ 260.799916][ C0] Call Trace:
[ 260.803224][ C0]
[ 260.806197][ C0] __schedule+0x105f/0x34b0
[ 260.810771][ C0] ? __pfx___schedule+0x10/0x10
[ 260.815685][ C0] ? do_task_dead+0x9e/0x110
[ 260.820344][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.825445][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 260.831320][ C0] ? do_task_dead+0x40/0x110
[ 260.835960][ C0] do_task_dead+0xd6/0x110
[ 260.840463][ C0] do_exit+0x1de7/0x2ce0
[ 260.844789][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 260.849861][ C0] ? __pfx_do_exit+0x10/0x10
[ 260.854542][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 260.859977][ C0] do_group_exit+0xd3/0x2a0
[ 260.864582][ C0] __x64_sys_exit_group+0x3e/0x50
[ 260.869673][ C0] x64_sys_call+0x14a9/0x16a0
[ 260.874419][ C0] do_syscall_64+0xcd/0x250
[ 260.879049][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 260.885027][ C0] RIP: 0033:0x7ff9917e5a90
[ 260.889499][ C0] RSP: 002b:00007ffee58f1208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 260.897961][ C0] RAX: ffffffffffffffda RBX: 00007ff9918d6860 RCX: 00007ff9917e5a90
[ 260.906010][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 260.914027][ C0] RBP: 00007ff9918d6860 R08: 0000000000000001 R09: 930477c1fca6d6c8
[ 260.922069][ C0] R10: 00007ffee58f10c0 R11: 0000000000000246 R12: 0000000000000000
[ 260.930106][ C0] R13: 0000000000000001 R14: 00007ff9918da658 R15: 0000000000000001
[ 260.938156][ C0]
[ 260.941234][ C0] task:modprobe state:R running task stack:25424 pid:10645 tgid:10645 ppid:3492 flags:0x00000002
[ 260.953075][ C0] Call Trace:
[ 260.956390][ C0]
[ 260.959371][ C0] __schedule+0x105f/0x34b0
[ 260.963963][ C0] ? __pfx___schedule+0x10/0x10
[ 260.968890][ C0] ? do_task_dead+0x9e/0x110
[ 260.973544][ C0] ? __pfx_lock_release+0x10/0x10
[ 260.978662][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 260.984555][ C0] ? do_task_dead+0x40/0x110
[ 260.989209][ C0] do_task_dead+0xd6/0x110
[ 260.993687][ C0] do_exit+0x1de7/0x2ce0
[ 260.998048][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 261.003145][ C0] ? __pfx_do_exit+0x10/0x10
[ 261.007814][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 261.013254][ C0] do_group_exit+0xd3/0x2a0
[ 261.017867][ C0] __x64_sys_exit_group+0x3e/0x50
[ 261.022969][ C0] x64_sys_call+0x14a9/0x16a0
[ 261.027727][ C0] do_syscall_64+0xcd/0x250
[ 261.032341][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 261.038829][ C0] RIP: 0033:0x7f9106a62a90
[ 261.043308][ C0] RSP: 002b:00007ffdab8942e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 261.051813][ C0] RAX: ffffffffffffffda RBX: 00007f9106b53860 RCX: 00007f9106a62a90
[ 261.059848][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 261.067877][ C0] RBP: 00007f9106b53860 R08: 0000000000000001 R09: 95afdc49615c143c
[ 261.075896][ C0] R10: 00007ffdab8941a0 R11: 0000000000000246 R12: 0000000000000000
[ 261.083915][ C0] R13: 0000000000000001 R14: 00007f9106b57658 R15: 0000000000000001
[ 261.091965][ C0]
[ 261.095050][ C0] task:modprobe state:R running task stack:25424 pid:10651 tgid:10651 ppid:417 flags:0x00000002
[ 261.106898][ C0] Call Trace:
[ 261.110221][ C0]
[ 261.113199][ C0] __schedule+0x105f/0x34b0
[ 261.117775][ C0] ? free_unref_folios+0x29b/0x1170
[ 261.123033][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 261.128314][ C0] ? find_held_lock+0x2d/0x110
[ 261.133143][ C0] ? ktime_get+0xd9/0x1a0
[ 261.137536][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.142630][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 261.147884][ C0] ? ktime_get+0xd9/0x1a0
[ 261.152271][ C0] ? lock_acquire+0x2f/0xb0
[ 261.156846][ C0] ? ktime_get+0xd9/0x1a0
[ 261.161244][ C0] ? hlock_class+0x4e/0x130
[ 261.165793][ C0] ? mark_lock+0xb5/0xc60
[ 261.170178][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 261.175956][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.180775][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.185591][ C0] ? hlock_class+0x4e/0x130
[ 261.190155][ C0] ? mark_lock+0xb5/0xc60
[ 261.194600][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.199434][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 261.205059][ C0] ? hlock_class+0x4e/0x130
[ 261.209629][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 261.214739][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.219560][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 261.224659][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 261.230109][ C0] ? find_held_lock+0x2d/0x110
[ 261.234933][ C0] ? __schedule+0x102c/0x34b0
[ 261.239673][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.244783][ C0] ? __schedule+0x105f/0x34b0
[ 261.249523][ C0] ? __pfx___schedule+0x10/0x10
[ 261.254442][ C0] ? do_task_dead+0x9e/0x110
[ 261.259121][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.264254][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 261.270135][ C0] ? do_task_dead+0x40/0x110
[ 261.274769][ C0] ? do_task_dead+0xd6/0x110
[ 261.279417][ C0] ? do_exit+0x1de7/0x2ce0
[ 261.283910][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 261.289005][ C0] ? __pfx_do_exit+0x10/0x10
[ 261.293697][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 261.299154][ C0] ? do_group_exit+0xd3/0x2a0
[ 261.303924][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 261.309199][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 261.314131][ C0] ? do_syscall_64+0xcd/0x250
[ 261.318908][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 261.325076][ C0]
[ 261.328141][ C0] task:modprobe state:R running task stack:24000 pid:10660 tgid:10660 ppid:46 flags:0x00000002
[ 261.339981][ C0] Call Trace:
[ 261.343299][ C0]
[ 261.346321][ C0] __schedule+0x105f/0x34b0
[ 261.350904][ C0] ? __pfx___schedule+0x10/0x10
[ 261.355833][ C0] ? find_held_lock+0x2d/0x110
[ 261.360669][ C0] ? arch_check_zapped_pte+0xa5/0xf0
[ 261.366007][ C0] ? __cond_resched+0x1b/0x30
[ 261.370749][ C0] preempt_schedule_common+0x44/0xc0
[ 261.376102][ C0] ? unmap_page_range+0x11a9/0x2fa0
[ 261.381360][ C0] ? lock_acquire+0x2f/0xb0
[ 261.385923][ C0] ? ktime_get+0xd9/0x1a0
[ 261.390309][ C0] ? hlock_class+0x4e/0x130
[ 261.394857][ C0] ? mark_lock+0xb5/0xc60
[ 261.399265][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 261.405046][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.409882][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.414697][ C0] ? hlock_class+0x4e/0x130
[ 261.419248][ C0] ? mark_lock+0xb5/0xc60
[ 261.423648][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.428491][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 261.434117][ C0] ? hlock_class+0x4e/0x130
[ 261.438695][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 261.443820][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.448655][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 261.453762][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 261.459246][ C0] ? find_held_lock+0x2d/0x110
[ 261.464080][ C0] ? __schedule+0x102c/0x34b0
[ 261.468825][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.473946][ C0] ? __schedule+0x105f/0x34b0
[ 261.478712][ C0] ? __pfx___schedule+0x10/0x10
[ 261.483651][ C0] ? do_task_dead+0x9e/0x110
[ 261.488306][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.493438][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 261.499318][ C0] ? do_task_dead+0x40/0x110
[ 261.503967][ C0] ? do_task_dead+0xd6/0x110
[ 261.508630][ C0] ? do_exit+0x1de7/0x2ce0
[ 261.513114][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 261.518202][ C0] ? __pfx_do_exit+0x10/0x10
[ 261.522867][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 261.528300][ C0] ? do_group_exit+0xd3/0x2a0
[ 261.533056][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 261.538339][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 261.543267][ C0] ? do_syscall_64+0xcd/0x250
[ 261.548070][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 261.554232][ C0]
[ 261.557299][ C0] task:modprobe state:R running task stack:24720 pid:10669 tgid:10669 ppid:3492 flags:0x00000002
[ 261.569133][ C0] Call Trace:
[ 261.572446][ C0]
[ 261.575418][ C0] __schedule+0x105f/0x34b0
[ 261.579981][ C0] ? __pfx___schedule+0x10/0x10
[ 261.584898][ C0] ? lock_acquire+0x2f/0xb0
[ 261.589475][ C0] ? do_user_addr_fault+0x465/0x12c0
[ 261.594844][ C0] ? asm_exc_page_fault+0x26/0x30
[ 261.599942][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 261.606099][ C0]
[ 261.609160][ C0] task:modprobe state:R running task stack:24720 pid:10670 tgid:10670 ppid:46 flags:0x00000000
[ 261.621003][ C0] Call Trace:
[ 261.624335][ C0]
[ 261.627320][ C0] __schedule+0x105f/0x34b0
[ 261.631887][ C0] ? __pfx___schedule+0x10/0x10
[ 261.636792][ C0] ? find_held_lock+0x2d/0x110
[ 261.641624][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 261.646883][ C0] ? __cond_resched+0x1b/0x30
[ 261.651621][ C0] preempt_schedule_common+0x44/0xc0
[ 261.656969][ C0] ? lockdep_hardirqs_on_prepare+0x137/0x420
[ 261.663021][ C0] ? lock_acquire+0x2f/0xb0
[ 261.667584][ C0] ? ktime_get+0xd9/0x1a0
[ 261.671967][ C0] ? hlock_class+0x4e/0x130
[ 261.676531][ C0] ? mark_lock+0xb5/0xc60
[ 261.680925][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 261.686711][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.691554][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.696376][ C0] ? hlock_class+0x4e/0x130
[ 261.700946][ C0] ? mark_lock+0xb5/0xc60
[ 261.705336][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.710158][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 261.715770][ C0] ? hlock_class+0x4e/0x130
[ 261.720338][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 261.725446][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.730260][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 261.735344][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 261.740795][ C0] ? find_held_lock+0x2d/0x110
[ 261.745636][ C0] ? __schedule+0x102c/0x34b0
[ 261.750373][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.755493][ C0] ? __schedule+0x105f/0x34b0
[ 261.760262][ C0] ? __pfx___schedule+0x10/0x10
[ 261.765178][ C0] ? do_task_dead+0x9e/0x110
[ 261.769833][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.774929][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 261.780807][ C0] ? do_task_dead+0x40/0x110
[ 261.785449][ C0] ? do_task_dead+0xd6/0x110
[ 261.790101][ C0] ? do_exit+0x1de7/0x2ce0
[ 261.794594][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 261.799676][ C0] ? __pfx_do_exit+0x10/0x10
[ 261.804343][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 261.809805][ C0] ? do_group_exit+0xd3/0x2a0
[ 261.814582][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 261.819851][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 261.824765][ C0] ? do_syscall_64+0xcd/0x250
[ 261.829514][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 261.835668][ C0]
[ 261.839246][ C0] task:modprobe state:R running task stack:25424 pid:10677 tgid:10677 ppid:3515 flags:0x00000002
[ 261.851132][ C0] Call Trace:
[ 261.854456][ C0]
[ 261.857440][ C0] __schedule+0x105f/0x34b0
[ 261.862014][ C0] ? __pfx___schedule+0x10/0x10
[ 261.866936][ C0] ? lock_acquire+0x2f/0xb0
[ 261.871496][ C0] ? ktime_get+0xd9/0x1a0
[ 261.875878][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.880978][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 261.886248][ C0] ? ktime_get+0xd9/0x1a0
[ 261.890637][ C0] ? lock_acquire+0x2f/0xb0
[ 261.895202][ C0] ? ktime_get+0xd9/0x1a0
[ 261.899591][ C0] ? hlock_class+0x4e/0x130
[ 261.904165][ C0] ? mark_lock+0xb5/0xc60
[ 261.908574][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 261.914366][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.919209][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.924047][ C0] ? hlock_class+0x4e/0x130
[ 261.928618][ C0] ? mark_lock+0xb5/0xc60
[ 261.933017][ C0] ? __pfx_mark_lock+0x10/0x10
[ 261.937868][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 261.943532][ C0] ? hlock_class+0x4e/0x130
[ 261.948103][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 261.953204][ C0] ? rcu_is_watching+0x12/0xc0
[ 261.958031][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 261.963136][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 261.968575][ C0] ? find_held_lock+0x2d/0x110
[ 261.973419][ C0] ? __schedule+0x102c/0x34b0
[ 261.978179][ C0] ? __pfx_lock_release+0x10/0x10
[ 261.983302][ C0] ? __schedule+0x105f/0x34b0
[ 261.988076][ C0] ? __pfx___schedule+0x10/0x10
[ 261.992991][ C0] ? do_task_dead+0x9e/0x110
[ 261.997655][ C0] ? __pfx_lock_release+0x10/0x10
[ 262.002764][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 262.008634][ C0] ? do_task_dead+0x40/0x110
[ 262.013278][ C0] ? do_task_dead+0xd6/0x110
[ 262.017971][ C0] ? do_exit+0x1de7/0x2ce0
[ 262.022473][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 262.027545][ C0] ? __pfx_do_exit+0x10/0x10
[ 262.032190][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 262.037633][ C0] ? do_group_exit+0xd3/0x2a0
[ 262.042381][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 262.047640][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 262.052558][ C0] ? do_syscall_64+0xcd/0x250
[ 262.057315][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 262.063482][ C0]
[ 262.066556][ C0] task:modprobe state:R running task stack:25424 pid:10686 tgid:10686 ppid:37 flags:0x00000002
[ 262.078399][ C0] Call Trace:
[ 262.081716][ C0]
[ 262.084694][ C0] __schedule+0x105f/0x34b0
[ 262.089284][ C0] ? __pfx___schedule+0x10/0x10
[ 262.094203][ C0] ? do_task_dead+0x9e/0x110
[ 262.098865][ C0] ? __pfx_lock_release+0x10/0x10
[ 262.103991][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 262.109883][ C0] ? do_task_dead+0x40/0x110
[ 262.114548][ C0] do_task_dead+0xd6/0x110
[ 262.119033][ C0] do_exit+0x1de7/0x2ce0
[ 262.123439][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 262.128528][ C0] ? __pfx_do_exit+0x10/0x10
[ 262.133181][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 262.138636][ C0] do_group_exit+0xd3/0x2a0
[ 262.143217][ C0] __x64_sys_exit_group+0x3e/0x50
[ 262.148328][ C0] x64_sys_call+0x14a9/0x16a0
[ 262.153067][ C0] do_syscall_64+0xcd/0x250
[ 262.157647][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 262.163615][ C0] RIP: 0033:0x7fe3eef1ca90
[ 262.168087][ C0] RSP: 002b:00007ffc46f61e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 262.176553][ C0] RAX: ffffffffffffffda RBX: 00007fe3ef00d860 RCX: 00007fe3eef1ca90
[ 262.184600][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 262.192619][ C0] RBP: 00007fe3ef00d860 R08: 0000000000000001 R09: 067c22fecdc9035c
[ 262.200637][ C0] R10: 00007ffc46f61d20 R11: 0000000000000246 R12: 0000000000000000
[ 262.208654][ C0] R13: 0000000000000001 R14: 00007fe3ef011658 R15: 0000000000000001
[ 262.216692][ C0]
[ 262.219759][ C0] task:modprobe state:R running task stack:25424 pid:10691 tgid:10691 ppid:37 flags:0x00000000
[ 262.231606][ C0] Call Trace:
[ 262.234924][ C0]
[ 262.237935][ C0] __schedule+0x105f/0x34b0
[ 262.242527][ C0] ? __pfx___schedule+0x10/0x10
[ 262.247441][ C0] ? do_task_dead+0x9e/0x110
[ 262.252094][ C0] ? __pfx_lock_release+0x10/0x10
[ 262.257198][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 262.263064][ C0] ? do_task_dead+0x40/0x110
[ 262.267704][ C0] do_task_dead+0xd6/0x110
[ 262.272181][ C0] do_exit+0x1de7/0x2ce0
[ 262.276486][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 262.281562][ C0] ? __pfx_do_exit+0x10/0x10
[ 262.286217][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 262.291646][ C0] do_group_exit+0xd3/0x2a0
[ 262.296229][ C0] __x64_sys_exit_group+0x3e/0x50
[ 262.301320][ C0] x64_sys_call+0x14a9/0x16a0
[ 262.306052][ C0] do_syscall_64+0xcd/0x250
[ 262.310631][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 262.316616][ C0] RIP: 0033:0x7fcf15c2ca90
[ 262.321084][ C0] RSP: 002b:00007ffc54e2cb28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 262.329561][ C0] RAX: ffffffffffffffda RBX: 00007fcf15d1d860 RCX: 00007fcf15c2ca90
[ 262.337584][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 262.345617][ C0] RBP: 00007fcf15d1d860 R08: 0000000000000001 R09: e6dbb945f93fdf14
[ 262.353647][ C0] R10: 00007ffc54e2c9e0 R11: 0000000000000246 R12: 0000000000000000
[ 262.361690][ C0] R13: 0000000000000001 R14: 00007fcf15d21658 R15: 0000000000000001
[ 262.369742][ C0]
[ 262.372802][ C0] task:modprobe state:R running task stack:25424 pid:10697 tgid:10697 ppid:3492 flags:0x00000000
[ 262.384667][ C0] Call Trace:
[ 262.387988][ C0]
[ 262.390972][ C0] __schedule+0x105f/0x34b0
[ 262.395557][ C0] ? __pfx___schedule+0x10/0x10
[ 262.400471][ C0] ? lock_acquire+0x2f/0xb0
[ 262.405051][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 262.410415][ C0] schedule+0xe7/0x350
[ 262.414593][ C0] irqentry_exit_to_user_mode+0xdb/0x240
[ 262.420321][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 262.426285][ C0] RIP: 0033:0x7f0a80a30a90
[ 262.430751][ C0] RSP: 002b:00007ffc4a957588 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 262.439219][ C0] RAX: ffffffffffffffda RBX: 00007f0a80b21860 RCX: 00007f0a80a30a90
[ 262.447236][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 262.455245][ C0] RBP: 00007f0a80b21860 R08: 0000000000000001 R09: 62b362f9731daec4
[ 262.463264][ C0] R10: 00007ffc4a957440 R11: 0000000000000246 R12: 0000000000000000
[ 262.471309][ C0] R13: 0000000000000001 R14: 00007f0a80b25658 R15: 0000000000000001
[ 262.479351][ C0]
[ 262.482418][ C0] task:modprobe state:R running task stack:24720 pid:10700 tgid:10700 ppid:37 flags:0x00000002
[ 262.494284][ C0] Call Trace:
[ 262.497612][ C0]
[ 262.500584][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 262.505839][ C0] ? hlock_class+0x4e/0x130
[ 262.510405][ C0] ? mark_lock+0xb5/0xc60
[ 262.514817][ C0] ? hrtimer_start_range_ns+0x4a7/0xc60
[ 262.520449][ C0] ? __pfx_mark_lock+0x10/0x10
[ 262.525278][ C0] ? rcu_is_watching+0x12/0xc0
[ 262.530104][ C0] ? hlock_class+0x4e/0x130
[ 262.534661][ C0] ? mark_lock+0xb5/0xc60
[ 262.539081][ C0] ? __pfx_mark_lock+0x10/0x10
[ 262.543917][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 262.549556][ C0] ? hlock_class+0x4e/0x130
[ 262.554130][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 262.559242][ C0] ? rcu_is_watching+0x12/0xc0
[ 262.564066][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 262.569165][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 262.574625][ C0] ? find_held_lock+0x2d/0x110
[ 262.579455][ C0] ? __schedule+0x102c/0x34b0
[ 262.584195][ C0] ? __pfx_lock_release+0x10/0x10
[ 262.589316][ C0] ? __schedule+0x105f/0x34b0
[ 262.594066][ C0] ? __pfx___schedule+0x10/0x10
[ 262.598996][ C0] ? do_task_dead+0x9e/0x110
[ 262.603667][ C0] ? __pfx_lock_release+0x10/0x10
[ 262.608787][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 262.614650][ C0] ? do_task_dead+0x40/0x110
[ 262.619291][ C0] ? do_task_dead+0xd6/0x110
[ 262.623945][ C0] ? do_exit+0x1de7/0x2ce0
[ 262.628449][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 262.633536][ C0] ? __pfx_do_exit+0x10/0x10
[ 262.638209][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 262.643663][ C0] ? do_group_exit+0xd3/0x2a0
[ 262.648423][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 262.653697][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 262.658637][ C0] ? do_syscall_64+0xcd/0x250
[ 262.663439][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 262.669604][ C0]
[ 262.672676][ C0] task:modprobe state:R running task stack:25424 pid:10707 tgid:10707 ppid:417 flags:0x00000002
[ 262.684533][ C0] Call Trace:
[ 262.687879][ C0]
[ 262.690841][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 262.696713][ C0] ? do_task_dead+0x40/0x110
[ 262.701356][ C0] ? do_task_dead+0xd6/0x110
[ 262.705995][ C0] ? do_exit+0x1de7/0x2ce0
[ 262.710501][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 262.715576][ C0] ? __pfx_do_exit+0x10/0x10
[ 262.720226][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 262.725661][ C0] ? do_group_exit+0xd3/0x2a0
[ 262.730403][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 262.735667][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 262.740578][ C0] ? do_syscall_64+0xcd/0x250
[ 262.745321][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 262.751510][ C0]
[ 262.754602][ C0] task:modprobe state:R running task stack:25424 pid:10710 tgid:10710 ppid:3515 flags:0x00000002
[ 262.766450][ C0] Call Trace:
[ 262.769762][ C0]
[ 262.772734][ C0] __schedule+0x105f/0x34b0
[ 262.777300][ C0] ? __pfx___schedule+0x10/0x10
[ 262.782204][ C0] ? do_task_dead+0x9e/0x110
[ 262.786846][ C0] ? __pfx_lock_release+0x10/0x10
[ 262.791966][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 262.797868][ C0] ? do_task_dead+0x40/0x110
[ 262.802538][ C0] do_task_dead+0xd6/0x110
[ 262.807018][ C0] do_exit+0x1de7/0x2ce0
[ 262.811338][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 262.816432][ C0] ? __pfx_do_exit+0x10/0x10
[ 262.821087][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 262.826521][ C0] do_group_exit+0xd3/0x2a0
[ 262.831091][ C0] __x64_sys_exit_group+0x3e/0x50
[ 262.836183][ C0] x64_sys_call+0x14a9/0x16a0
[ 262.840922][ C0] do_syscall_64+0xcd/0x250
[ 262.845508][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 262.851469][ C0] RIP: 0033:0x7f0d4a902a90
[ 262.855938][ C0] RSP: 002b:00007fff7bd393a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 262.864408][ C0] RAX: ffffffffffffffda RBX: 00007f0d4a9f3860 RCX: 00007f0d4a902a90
[ 262.872433][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 262.880449][ C0] RBP: 00007f0d4a9f3860 R08: 0000000000000001 R09: 9d48bc6e907ecb6f
[ 262.888466][ C0] R10: 00007fff7bd39260 R11: 0000000000000246 R12: 0000000000000000
[ 262.896482][ C0] R13: 0000000000000001 R14: 00007f0d4a9f7658 R15: 0000000000000001
[ 262.904537][ C0]
[ 262.907850][ C0] task:modprobe state:R running task stack:25136 pid:10715 tgid:10715 ppid:3515 flags:0x00000002
[ 262.919709][ C0] Call Trace:
[ 262.923033][ C0]
[ 262.925372][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[ 262.925982][ C0] __schedule+0x105f/0x34b0
[ 262.926003][ T18] 0-...D
[ 262.933986][ T18] } 2635 jiffies s: 1457 root: 0x1/.
[ 262.938683][ C0] ? __pfx___schedule+0x10/0x10
[ 262.938749][ C0] ? remove_vma+0x148/0x1a0
[ 262.941680][ T18] rcu: blocking rcu_node structures (internal RCU debug):
[ 262.941728][ T18] Sending NMI from CPU 1 to CPUs 0:
[ 262.947069][ C0] ? __cond_resched+0x1b/0x30
[ 262.947132][ C0] preempt_schedule_common+0x44/0xc0
[ 262.952007][ C0] NMI backtrace for cpu 0
[ 262.952035][ C0] CPU: 0 UID: 0 PID: 2509 Comm: kworker/0:2 Not tainted 6.12.0-rc4-syzkaller-00052-gc6d9e43954bf #0
[ 262.952067][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 262.952086][ C0] Workqueue: usb_hub_wq hub_event
[ 262.952128][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0x5a/0x90
[ 262.952164][ C0] Code: 4c 8b 75 00 31 db 4d 85 f6 74 1e 48 8b 74 dd 10 4c 89 e2 4c 89 ef 48 83 c3 01 48 8b 4c 24 28 e8 8c fd ff ff 49 39 de 75 e2 5b <5d> 41 5c 41 5d 41 5e c3 cc cc cc cc 48 83 f8 40 41 bd 07 00 00 00
[ 262.952190][ C0] RSP: 0018:ffffc90000006ac8 EFLAGS: 00000046
[ 262.952210][ C0] RAX: 0000000000000000 RBX: ffffffff8728c7c1 RCX: ffffffff86e6a042
[ 262.952229][ C0] RDX: ffff888113c2ba80 RSI: 0000000000000078 RDI: 0000000000000001
[ 262.952246][ C0] RBP: ffffffff8810bdc0 R08: 0000000000000001 R09: 0000000000000078
[ 262.952268][ C0] R10: 0000000000000063 R11: 00000000000a2220 R12: 0000000000000063
[ 262.952286][ C0] R13: 0000000000000001 R14: 000000000000000a R15: 0000000000000033
[ 262.952303][ C0] FS: 0000000000000000(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
[ 262.952328][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 262.952348][ C0] CR2: 0000000020001300 CR3: 00000001158c4000 CR4: 00000000003506f0
[ 262.952366][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 262.952383][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 262.952400][ C0] Call Trace:
[ 262.952409][ C0]
[ 262.952418][ C0] ? nmi_cpu_backtrace+0x1d8/0x390
[ 262.952461][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 262.952487][ C0] ? nmi_handle+0x1a9/0x5c0
[ 262.952512][ C0] ? __sanitizer_cov_trace_switch+0x5a/0x90
[ 262.952544][ C0] ? default_do_nmi+0x6a/0x160
[ 262.952572][ C0] ? exc_nmi+0x170/0x1e0
[ 262.952597][ C0] ? end_repeat_nmi+0xf/0x53
[ 262.952641][ C0] ? format_decode+0x472/0xba0
[ 262.952681][ C0] ? __sanitizer_cov_trace_switch+0x5a/0x90
[ 262.952714][ C0] ? __sanitizer_cov_trace_switch+0x5a/0x90
[ 262.952747][ C0] ? __sanitizer_cov_trace_switch+0x5a/0x90
[ 262.952779][ C0]
[ 262.952788][ C0]
[ 262.952797][ C0] format_decode+0x472/0xba0
[ 262.952837][ C0] ? __pfx_format_decode+0x10/0x10
[ 262.952876][ C0] ? __pfx_format_decode+0x10/0x10
[ 262.952918][ C0] ? symbol_string+0x2d7/0x480
[ 262.952944][ C0] vsnprintf+0x13d/0x1880
[ 262.952973][ C0] ? __pfx_vsnprintf+0x10/0x10
[ 262.953000][ C0] ? __pfx_vsnprintf+0x10/0x10
[ 262.953030][ C0] ? __asan_memcpy+0x3c/0x60
[ 262.953064][ C0] snprintf+0xc8/0x100
[ 262.953092][ C0] ? __pfx_snprintf+0x10/0x10
[ 262.953119][ C0] ? __pfx_sprintf+0x10/0x10
[ 262.953148][ C0] ? get_data+0x39b/0x550
[ 262.953188][ C0] info_print_prefix+0x135/0x350
[ 262.953225][ C0] ? __pfx_info_print_prefix+0x10/0x10
[ 262.953268][ C0] ? __pfx__prb_read_valid+0x10/0x10
[ 262.953308][ C0] record_print_text+0x141/0x400
[ 262.953365][ C0] ? __pfx_record_print_text+0x10/0x10
[ 262.953406][ C0] ? __pfx_prb_read_valid+0x10/0x10
[ 262.953448][ C0] printk_get_next_message+0x2a6/0x670
[ 262.953479][ C0] ? __pfx_printk_get_next_message+0x10/0x10
[ 262.953516][ C0] ? rcu_is_watching+0x12/0xc0
[ 262.953543][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 262.953573][ C0] ? console_flush_all+0x159/0xc60
[ 262.953606][ C0] console_flush_all+0x6ec/0xc60
[ 262.953635][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 262.953674][ C0] ? __pfx_console_flush_all+0x10/0x10
[ 262.953702][ C0] ? find_held_lock+0x2d/0x110
[ 262.953733][ C0] ? printk_percpu_data_ready+0x9/0x20
[ 262.953758][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50
[ 262.953789][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 262.953825][ C0] console_unlock+0xd9/0x210
[ 262.953852][ C0] ? __pfx_console_unlock+0x10/0x10
[ 262.953879][ C0] ? vprintk_emit+0x5e0/0x6f0
[ 262.953908][ C0] ? lock_acquire+0x2f/0xb0
[ 262.953945][ C0] ? vprintk_emit+0x638/0x6f0
[ 262.953974][ C0] vprintk_emit+0x424/0x6f0
[ 262.954002][ C0] ? __pfx_vprintk_emit+0x10/0x10
[ 262.954032][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 262.954070][ C0] ? find_held_lock+0x2d/0x110
[ 262.954100][ C0] ? preempt_schedule_common+0x44/0xc0
[ 262.954133][ C0] vprintk+0x7f/0xa0
[ 262.954163][ C0] _printk+0xc8/0x100
[ 262.954200][ C0] ? __pfx__printk+0x10/0x10
[ 262.954237][ C0] ? lock_acquire+0x2f/0xb0
[ 262.954279][ C0] ? is_bpf_text_address+0x30/0x1a0
[ 262.954310][ C0] ? bpf_ksym_find+0x127/0x1c0
[ 262.954346][ C0] ? preempt_schedule_common+0x44/0xc0
[ 262.954380][ C0] show_trace_log_lvl+0x21f/0x3d0
[ 262.954428][ C0] ? preempt_schedule_common+0x44/0xc0
[ 262.954463][ C0] sched_show_task+0x3f0/0x5f0
[ 262.954509][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 262.954549][ C0] ? __pfx_sched_show_task+0x10/0x10
[ 262.954584][ C0] show_state_filter+0xee/0x320
[ 262.954611][ C0] k_spec+0xed/0x150
[ 262.954643][ C0] ? __pfx_k_spec+0x10/0x10
[ 262.954672][ C0] kbd_event+0xcbd/0x17a0
[ 262.954708][ C0] ? __pfx_kbd_event+0x10/0x10
[ 262.954743][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 262.954778][ C0] ? rcu_is_watching+0x12/0xc0
[ 262.954802][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 262.954831][ C0] input_handler_events_default+0x116/0x1b0
[ 262.954866][ C0] input_pass_values+0x777/0x8e0
[ 262.954906][ C0] input_handle_event+0xb30/0x14d0
[ 262.954948][ C0] input_event+0x83/0xa0
[ 262.954985][ C0] hidinput_hid_event+0xa12/0x2410
[ 262.955020][ C0] ? __pfx_hidinput_hid_event+0x10/0x10
[ 262.955051][ C0] ? input_event+0x8e/0xa0
[ 262.955086][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 262.955120][ C0] hid_process_event+0x4b7/0x5e0
[ 262.955144][ C0] ? __pfx_hidinput_hid_event+0x10/0x10
[ 262.955175][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 262.955200][ C0] hid_input_array_field+0x330/0x710
[ 262.955230][ C0] hid_report_raw_event+0xa02/0x11c0
[ 262.955271][ C0] __hid_input_report.constprop.0+0x341/0x440
[ 262.955304][ C0] hid_irq_in+0x35e/0x870
[ 262.955340][ C0] __usb_hcd_giveback_urb+0x389/0x6e0
[ 262.955370][ C0] usb_hcd_giveback_urb+0x396/0x450
[ 262.955399][ C0] dummy_timer+0x17f0/0x3930
[ 262.955434][ C0] ? lock_acquire+0x2f/0xb0
[ 262.955467][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 262.955497][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 262.955523][ C0] ? mark_held_locks+0x9f/0xe0
[ 262.955557][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 262.955588][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 262.955613][ C0] __hrtimer_run_queues+0x20a/0xae0
[ 262.955653][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 262.955688][ C0] ? ktime_get_update_offsets_now+0x201/0x310
[ 262.955721][ C0] hrtimer_run_softirq+0x17d/0x350
[ 262.955756][ C0] handle_softirqs+0x206/0x8d0
[ 262.955785][ C0] ? __pfx_handle_softirqs+0x10/0x10
[ 262.955813][ C0] irq_exit_rcu+0xac/0x110
[ 262.955838][ C0] sysvec_apic_timer_interrupt+0x90/0xb0
[ 262.955869][ C0]
[ 262.955877][ C0]
[ 262.955886][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 262.955925][ C0] RIP: 0010:__orc_find+0x70/0xf0
[ 262.955949][ C0] Code: ec 72 4e 4c 89 e2 48 29 ea 48 89 d6 48 c1 ea 3f 48 c1 fe 02 48 01 f2 48 d1 fa 48 8d 5c 95 00 48 89 da 48 c1 ea 03 0f b6 34 0a <48> 89 da 83 e2 07 83 c2 03 40 38 f2 7c 05 40 84 f6 75 4b 48 63 13
[ 262.955974][ C0] RSP: 0018:ffffc90004ace798 EFLAGS: 00000a06
[ 262.955993][ C0] RAX: ffffffff8adb7392 RBX: ffffffff8a7bfb90 RCX: dffffc0000000000
[ 262.956011][ C0] RDX: 1ffffffff14f7f72 RSI: 0000000000000000 RDI: ffffffff8a7bfb8c
[ 262.956028][ C0] RBP: ffffffff8a7bfb90 R08: ffffffff8adb73d4 R09: ffffffff8adb8332
[ 262.956046][ C0] R10: ffffc90004ace848 R11: 00000000000236cf R12: ffffffff8a7bfb90
[ 262.956063][ C0] R13: ffffffff8336cf76 R14: ffffffff8a7bfb8c R15: ffffffff8a7bfb8c
[ 262.956081][ C0] ? bus_for_each_drv+0x156/0x1e0
[ 262.956134][ C0] ? arch_stack_walk+0x74/0x100
[ 262.956158][ C0] ? bus_for_each_drv+0x156/0x1e0
[ 262.956190][ C0] unwind_next_frame+0x2be/0x20c0
[ 262.956213][ C0] ? bus_for_each_drv+0x157/0x1e0
[ 262.956247][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 262.956290][ C0] arch_stack_walk+0x95/0x100
[ 262.956315][ C0] ? bus_for_each_drv+0x157/0x1e0
[ 262.956349][ C0] stack_trace_save+0x95/0xd0
[ 262.956370][ C0] ? __pfx_stack_trace_save+0x10/0x10
[ 262.956395][ C0] kasan_save_stack+0x33/0x60
[ 262.956444][ C0] ? kasan_save_stack+0x33/0x60
[ 262.956477][ C0] ? kasan_save_track+0x14/0x30
[ 262.956512][ C0] ? __kasan_slab_alloc+0x6e/0x70
[ 262.956546][ C0] ? kmem_cache_alloc_noprof+0x11c/0x2b0
[ 262.956574][ C0] ? __kernfs_new_node+0xd3/0x890
[ 262.956611][ C0] ? kernfs_new_node+0x186/0x240
[ 262.956635][ C0] ? __kernfs_create_file+0x53/0x350
[ 262.956664][ C0] ? sysfs_add_file_mode_ns+0x1ff/0x3b0
[ 262.956697][ C0] ? sysfs_merge_group+0x1b1/0x340
[ 262.956733][ C0] ? dpm_sysfs_add+0x237/0x280
[ 262.956760][ C0] ? device_add+0x9a8/0x1a70
[ 262.956789][ C0] ? hid_add_device+0x37f/0xa70
[ 262.956826][ C0] ? usbhid_probe+0xd3b/0x1410
[ 262.956856][ C0] ? usb_probe_interface+0x309/0x9d0
[ 262.956883][ C0] ? really_probe+0x23e/0xa90
[ 262.956906][ C0] ? __driver_probe_device+0x1de/0x440
[ 262.956932][ C0] ? driver_probe_device+0x4c/0x1b0
[ 262.956957][ C0] ? __device_attach_driver+0x1df/0x310
[ 262.956983][ C0] ? bus_for_each_drv+0x157/0x1e0
[ 262.957018][ C0] ? __device_attach+0x1e8/0x4b0
[ 262.957043][ C0] ? bus_probe_device+0x17f/0x1c0
[ 262.957080][ C0] ? device_add+0x114b/0x1a70
[ 262.957109][ C0] ? usb_set_configuration+0x10cb/0x1c50
[ 262.957147][ C0] ? usb_generic_driver_probe+0xb1/0x110
[ 262.957180][ C0] ? usb_probe_device+0xec/0x3e0
[ 262.957203][ C0] ? really_probe+0x23e/0xa90
[ 262.957226][ C0] ? __driver_probe_device+0x1de/0x440
[ 262.957252][ C0] ? driver_probe_device+0x4c/0x1b0
[ 262.957282][ C0] ? __device_attach_driver+0x1df/0x310
[ 262.957308][ C0] ? bus_for_each_drv+0x157/0x1e0
[ 262.957354][ C0] kasan_save_track+0x14/0x30
[ 262.957386][ C0] __kasan_slab_alloc+0x6e/0x70
[ 262.957421][ C0] kmem_cache_alloc_noprof+0x11c/0x2b0
[ 262.957450][ C0] ? __kernfs_new_node+0xd3/0x890
[ 262.957488][ C0] __kernfs_new_node+0xd3/0x890
[ 262.957526][ C0] ? __pfx___kernfs_new_node+0x10/0x10
[ 262.957564][ C0] ? __pfx_lock_release+0x10/0x10
[ 262.957598][ C0] ? kernfs_add_one+0x39d/0x520
[ 262.957626][ C0] ? up_write+0x1b2/0x520
[ 262.957664][ C0] kernfs_new_node+0x186/0x240
[ 262.957709][ C0] __kernfs_create_file+0x53/0x350
[ 262.957743][ C0] sysfs_add_file_mode_ns+0x1ff/0x3b0
[ 262.957783][ C0] sysfs_merge_group+0x1b1/0x340
[ 262.957838][ C0] ? __pfx_sysfs_merge_group+0x10/0x10
[ 262.957881][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 262.957909][ C0] dpm_sysfs_add+0x237/0x280
[ 262.957956][ C0] device_add+0x9a8/0x1a70
[ 262.957991][ C0] ? __pfx_device_add+0x10/0x10
[ 262.958027][ C0] ? __debugfs_create_file+0x413/0x660
[ 262.958072][ C0] hid_add_device+0x37f/0xa70
[ 262.958114][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 262.958155][ C0] ? __pfx_hid_add_device+0x10/0x10
[ 262.958198][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 262.958237][ C0] ? __raw_spin_lock_init+0x3a/0x110
[ 262.958270][ C0] usbhid_probe+0xd3b/0x1410
[ 262.958308][ C0] usb_probe_interface+0x309/0x9d0
[ 262.958341][ C0] ? __pfx_usb_probe_interface+0x10/0x10
[ 262.958372][ C0] really_probe+0x23e/0xa90
[ 262.958402][ C0] __driver_probe_device+0x1de/0x440
[ 262.958432][ C0] driver_probe_device+0x4c/0x1b0
[ 262.958462][ C0] __device_attach_driver+0x1df/0x310
[ 262.958494][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 262.958523][ C0] bus_for_each_drv+0x157/0x1e0
[ 262.958563][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 262.958603][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 262.958639][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 262.958673][ C0] __device_attach+0x1e8/0x4b0
[ 262.958703][ C0] ? __pfx___device_attach+0x10/0x10
[ 262.958732][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 262.958761][ C0] bus_probe_device+0x17f/0x1c0
[ 262.958804][ C0] device_add+0x114b/0x1a70
[ 262.958839][ C0] ? __pfx_device_add+0x10/0x10
[ 262.958872][ C0] ? mark_held_locks+0x9f/0xe0
[ 262.958914][ C0] usb_set_configuration+0x10cb/0x1c50
[ 262.958977][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 262.959015][ C0] usb_generic_driver_probe+0xb1/0x110
[ 262.959052][ C0] usb_probe_device+0xec/0x3e0
[ 262.959077][ C0] ? __pfx_usb_probe_device+0x10/0x10
[ 262.959104][ C0] really_probe+0x23e/0xa90
[ 262.959132][ C0] __driver_probe_device+0x1de/0x440
[ 262.959159][ C0] ? usb_driver_applicable+0x1c7/0x220
[ 262.959189][ C0] driver_probe_device+0x4c/0x1b0
[ 262.959218][ C0] __device_attach_driver+0x1df/0x310
[ 262.959247][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 262.959280][ C0] bus_for_each_drv+0x157/0x1e0
[ 262.959317][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 262.959356][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 262.959390][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 262.959423][ C0] __device_attach+0x1e8/0x4b0
[ 262.959451][ C0] ? __pfx___device_attach+0x10/0x10
[ 262.959479][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 262.959507][ C0] bus_probe_device+0x17f/0x1c0
[ 262.959559][ C0] device_add+0x114b/0x1a70
[ 262.959590][ C0] ? __pfx_device_add+0x10/0x10
[ 262.959619][ C0] ? usb_detect_static_quirks+0x335/0x3e0
[ 262.959659][ C0] usb_new_device+0xd90/0x1a10
[ 262.959700][ C0] ? __pfx_usb_new_device+0x10/0x10
[ 262.959741][ C0] hub_event+0x2e58/0x4f40
[ 262.959791][ C0] ? __pfx_hub_event+0x10/0x10
[ 262.959829][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 262.959864][ C0] ? rcu_is_watching+0x12/0xc0
[ 262.959888][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 262.959915][ C0] ? process_one_work+0x921/0x1ba0
[ 262.959951][ C0] ? lock_acquire+0x2f/0xb0
[ 262.959984][ C0] ? process_one_work+0x921/0x1ba0
[ 262.960021][ C0] process_one_work+0x9c5/0x1ba0
[ 262.960061][ C0] ? __pfx_hcd_resume_work+0x10/0x10
[ 262.960086][ C0] ? __pfx_process_one_work+0x10/0x10
[ 262.960125][ C0] ? assign_work+0x1a0/0x250
[ 262.960159][ C0] worker_thread+0x6c8/0xf00
[ 262.960197][ C0] ? __kthread_parkme+0x148/0x220
[ 262.960224][ C0] ? __pfx_worker_thread+0x10/0x10
[ 262.960274][ C0] kthread+0x2c1/0x3a0
[ 262.960297][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 262.960322][ C0] ? __pfx_kthread+0x10/0x10
[ 262.960347][ C0] ret_from_fork+0x45/0x80
[ 262.960380][ C0] ? __pfx_kthread+0x10/0x10
[ 262.960404][ C0] ret_from_fork_asm+0x1a/0x30
[ 262.960441][ C0]
[ 264.401221][ C0] ? __schedule+0x102c/0x34b0
[ 264.405979][ C0] ? __pfx_lock_release+0x10/0x10
[ 264.411100][ C0] ? __schedule+0x105f/0x34b0
[ 264.415847][ C0] ? __pfx___schedule+0x10/0x10
[ 264.420763][ C0] ? do_task_dead+0x9e/0x110
[ 264.425412][ C0] ? __pfx_lock_release+0x10/0x10
[ 264.430511][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 264.436392][ C0] ? do_task_dead+0x40/0x110
[ 264.441038][ C0] ? do_task_dead+0xd6/0x110
[ 264.445685][ C0] ? do_exit+0x1de7/0x2ce0
[ 264.450181][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 264.455258][ C0] ? __pfx_do_exit+0x10/0x10
[ 264.459906][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 264.465366][ C0] ? do_group_exit+0xd3/0x2a0
[ 264.470127][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 264.475391][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 264.480303][ C0] ? do_syscall_64+0xcd/0x250
[ 264.485054][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.491224][ C0]
[ 264.494310][ C0] task:modprobe state:R running task stack:25424 pid:10762 tgid:10762 ppid:3515 flags:0x00000002
[ 264.506189][ C0] Call Trace:
[ 264.509519][ C0]
[ 264.512515][ C0] __schedule+0x105f/0x34b0
[ 264.517109][ C0] ? __pfx___schedule+0x10/0x10
[ 264.522049][ C0] ? do_task_dead+0x9e/0x110
[ 264.526709][ C0] ? __pfx_lock_release+0x10/0x10
[ 264.531824][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 264.537730][ C0] ? do_task_dead+0x40/0x110
[ 264.542391][ C0] do_task_dead+0xd6/0x110
[ 264.546875][ C0] do_exit+0x1de7/0x2ce0
[ 264.551203][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 264.556286][ C0] ? __pfx_do_exit+0x10/0x10
[ 264.560959][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 264.566402][ C0] do_group_exit+0xd3/0x2a0
[ 264.570981][ C0] __x64_sys_exit_group+0x3e/0x50
[ 264.576092][ C0] x64_sys_call+0x14a9/0x16a0
[ 264.580835][ C0] do_syscall_64+0xcd/0x250
[ 264.585415][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.591410][ C0] RIP: 0033:0x7f8d898dca90
[ 264.595879][ C0] RSP: 002b:00007ffcb3a70fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 264.604361][ C0] RAX: ffffffffffffffda RBX: 00007f8d899cd860 RCX: 00007f8d898dca90
[ 264.612394][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 264.620412][ C0] RBP: 00007f8d899cd860 R08: 0000000000000001 R09: 5e8e9cc5385a47e3
[ 264.628427][ C0] R10: 00007ffcb3a70e60 R11: 0000000000000246 R12: 0000000000000000
[ 264.636473][ C0] R13: 0000000000000001 R14: 00007f8d899d1658 R15: 0000000000000001
[ 264.644550][ C0]
[ 264.647637][ C0] task:modprobe state:R running task stack:25424 pid:10767 tgid:10767 ppid:3515 flags:0x00000000
[ 264.659503][ C0] Call Trace:
[ 264.662823][ C0]
[ 264.665807][ C0] __schedule+0x105f/0x34b0
[ 264.670391][ C0] ? __pfx___schedule+0x10/0x10
[ 264.675301][ C0] ? do_task_dead+0x9e/0x110
[ 264.679940][ C0] ? __pfx_lock_release+0x10/0x10
[ 264.685047][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 264.690931][ C0] ? do_task_dead+0x40/0x110
[ 264.695580][ C0] do_task_dead+0xd6/0x110
[ 264.700046][ C0] do_exit+0x1de7/0x2ce0
[ 264.704367][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 264.709476][ C0] ? __pfx_do_exit+0x10/0x10
[ 264.714139][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 264.719591][ C0] do_group_exit+0xd3/0x2a0
[ 264.724182][ C0] __x64_sys_exit_group+0x3e/0x50
[ 264.729284][ C0] x64_sys_call+0x14a9/0x16a0
[ 264.734024][ C0] do_syscall_64+0xcd/0x250
[ 264.738631][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.744608][ C0] RIP: 0033:0x7fefff127a90
[ 264.749071][ C0] RSP: 002b:00007ffda2f9b228 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 264.757544][ C0] RAX: ffffffffffffffda RBX: 00007fefff218860 RCX: 00007fefff127a90
[ 264.765559][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 264.773586][ C0] RBP: 00007fefff218860 R08: 0000000000000001 R09: 3e37b3933c1da5f2
[ 264.781608][ C0] R10: 00007ffda2f9b0e0 R11: 0000000000000246 R12: 0000000000000000
[ 264.789616][ C0] R13: 0000000000000001 R14: 00007fefff21c658 R15: 0000000000000001
[ 264.797663][ C0]
[ 264.800754][ C0] task:kworker/u8:3 state:R running task stack:28784 pid:10769 tgid:10769 ppid:46 flags:0x00004000
[ 264.812616][ C0] Call Trace:
[ 264.815933][ C0]
[ 264.818919][ C0] __schedule+0x105f/0x34b0
[ 264.823496][ C0] ? __pfx___schedule+0x10/0x10
[ 264.828419][ C0] ? wake_up_q+0x9e/0x140
[ 264.832818][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 264.838431][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10
[ 264.844151][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 264.849697][ C0] ? __cond_resched+0x1b/0x30
[ 264.854446][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 264.860071][ C0] preempt_schedule_common+0x44/0xc0
[ 264.865421][ C0] __cond_resched+0x1b/0x30
[ 264.869978][ C0] stop_one_cpu+0x112/0x190
[ 264.874580][ C0] ? __pfx_stop_one_cpu+0x10/0x10
[ 264.879674][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 264.885275][ C0] ? sched_exec+0x1dc/0x270
[ 264.889830][ C0] ? sched_exec+0x1a2/0x270
[ 264.894399][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 264.900319][ C0] sched_exec+0x1dc/0x270
[ 264.904699][ C0] ? __pfx_sched_exec+0x10/0x10
[ 264.909602][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 264.914865][ C0] ? lock_acquire+0x2f/0xb0
[ 264.919441][ C0] bprm_execve+0x46c/0x1950
[ 264.924119][ C0] ? __asan_memcpy+0x3c/0x60
[ 264.928788][ C0] ? __pfx___might_resched+0x10/0x10
[ 264.934151][ C0] ? copy_string_kernel+0x3b7/0x430
[ 264.939434][ C0] ? __pfx_bprm_execve+0x10/0x10
[ 264.944450][ C0] ? copy_strings_kernel+0x153/0x190
[ 264.949841][ C0] kernel_execve+0x2ef/0x3b0
[ 264.954554][ C0] call_usermodehelper_exec_async+0x255/0x4c0
[ 264.960702][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 264.965974][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 264.972645][ C0] ret_from_fork+0x45/0x80
[ 264.977132][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 264.983801][ C0] ret_from_fork_asm+0x1a/0x30
[ 264.988659][ C0]
[ 264.991714][ C0] task:modprobe state:R running task stack:24720 pid:10777 tgid:10777 ppid:37 flags:0x00000002
[ 265.003612][ C0] Call Trace:
[ 265.006939][ C0]
[ 265.009919][ C0] __schedule+0x105f/0x34b0
[ 265.014536][ C0] ? __pfx___schedule+0x10/0x10
[ 265.019462][ C0] ? find_held_lock+0x2d/0x110
[ 265.024316][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 265.029590][ C0] ? __cond_resched+0x1b/0x30
[ 265.034333][ C0] preempt_schedule_common+0x44/0xc0
[ 265.039677][ C0] ? do_group_exit+0xd2/0x2a0
[ 265.044422][ C0] ? ktime_get+0xd9/0x1a0
[ 265.048833][ C0] ? lock_acquire+0x2f/0xb0
[ 265.053417][ C0] ? ktime_get+0xd9/0x1a0
[ 265.057817][ C0] ? hlock_class+0x4e/0x130
[ 265.062385][ C0] ? mark_lock+0xb5/0xc60
[ 265.066791][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 265.072577][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.077404][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.082224][ C0] ? hlock_class+0x4e/0x130
[ 265.086774][ C0] ? mark_lock+0xb5/0xc60
[ 265.091172][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.095996][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 265.101613][ C0] ? hlock_class+0x4e/0x130
[ 265.106169][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 265.111311][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.116145][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 265.121234][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 265.126685][ C0] ? find_held_lock+0x2d/0x110
[ 265.131512][ C0] ? __schedule+0x102c/0x34b0
[ 265.136241][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.141343][ C0] ? __schedule+0x105f/0x34b0
[ 265.146098][ C0] ? __pfx___schedule+0x10/0x10
[ 265.151024][ C0] ? do_task_dead+0x9e/0x110
[ 265.155671][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.160771][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 265.166636][ C0] ? do_task_dead+0x40/0x110
[ 265.171277][ C0] ? do_task_dead+0xd6/0x110
[ 265.175920][ C0] ? do_exit+0x1de7/0x2ce0
[ 265.180401][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 265.185472][ C0] ? __pfx_do_exit+0x10/0x10
[ 265.190121][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 265.195556][ C0] ? do_group_exit+0xd3/0x2a0
[ 265.200303][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 265.205565][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 265.210483][ C0] ? do_syscall_64+0xcd/0x250
[ 265.215239][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 265.221388][ C0]
[ 265.224472][ C0] task:modprobe state:R running task stack:24000 pid:10783 tgid:10783 ppid:46 flags:0x00000000
[ 265.236326][ C0] Call Trace:
[ 265.239644][ C0]
[ 265.242615][ C0] __schedule+0x105f/0x34b0
[ 265.247184][ C0] ? __pfx___schedule+0x10/0x10
[ 265.252092][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.256915][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.261738][ C0] ? hlock_class+0x4e/0x130
[ 265.266291][ C0] ? mark_lock+0xb5/0xc60
[ 265.270689][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.275504][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 265.281114][ C0] ? hlock_class+0x4e/0x130
[ 265.285670][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 265.290780][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.295597][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 265.300687][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 265.306126][ C0] ? find_held_lock+0x2d/0x110
[ 265.311002][ C0] ? __schedule+0x102c/0x34b0
[ 265.315769][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.320884][ C0] ? __schedule+0x105f/0x34b0
[ 265.325618][ C0] ? __pfx___schedule+0x10/0x10
[ 265.330524][ C0] ? do_task_dead+0x9e/0x110
[ 265.335195][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.340289][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 265.346157][ C0] ? do_task_dead+0x40/0x110
[ 265.350801][ C0] ? do_task_dead+0xd6/0x110
[ 265.355448][ C0] ? do_exit+0x1de7/0x2ce0
[ 265.359936][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 265.365005][ C0] ? __pfx_do_exit+0x10/0x10
[ 265.369663][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 265.375098][ C0] ? do_group_exit+0xd3/0x2a0
[ 265.379837][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 265.385097][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 265.390021][ C0] ? do_syscall_64+0xcd/0x250
[ 265.394768][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 265.400925][ C0]
[ 265.403996][ C0] task:modprobe state:R running task stack:24416 pid:10788 tgid:10788 ppid:46 flags:0x00000002
[ 265.415864][ C0] Call Trace:
[ 265.419170][ C0]
[ 265.422156][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 265.427444][ C0] ? find_held_lock+0x2d/0x110
[ 265.432278][ C0] ? ktime_get+0xd9/0x1a0
[ 265.436661][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.441765][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 265.447061][ C0] ? ktime_get+0xd9/0x1a0
[ 265.451443][ C0] ? lock_acquire+0x2f/0xb0
[ 265.455997][ C0] ? ktime_get+0xd9/0x1a0
[ 265.460394][ C0] ? hlock_class+0x4e/0x130
[ 265.464957][ C0] ? mark_lock+0xb5/0xc60
[ 265.469352][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 265.475172][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.480019][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.484836][ C0] ? hlock_class+0x4e/0x130
[ 265.489399][ C0] ? mark_lock+0xb5/0xc60
[ 265.493810][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.498661][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 265.504312][ C0] ? hlock_class+0x4e/0x130
[ 265.508886][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 265.513988][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.518833][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 265.523940][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 265.529408][ C0] ? find_held_lock+0x2d/0x110
[ 265.534238][ C0] ? __schedule+0x102c/0x34b0
[ 265.539005][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.544126][ C0] ? __schedule+0x105f/0x34b0
[ 265.548887][ C0] ? __pfx___schedule+0x10/0x10
[ 265.553806][ C0] ? do_task_dead+0x9e/0x110
[ 265.558474][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.563595][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 265.569579][ C0] ? do_task_dead+0x40/0x110
[ 265.574224][ C0] ? do_task_dead+0xd6/0x110
[ 265.578881][ C0] ? do_exit+0x1de7/0x2ce0
[ 265.583392][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 265.588483][ C0] ? __pfx_do_exit+0x10/0x10
[ 265.593145][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 265.598606][ C0] ? do_group_exit+0xd3/0x2a0
[ 265.603388][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 265.608662][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 265.613580][ C0] ? do_syscall_64+0xcd/0x250
[ 265.618356][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 265.624556][ C0]
[ 265.627630][ C0] task:modprobe state:R running task stack:25136 pid:10795 tgid:10795 ppid:417 flags:0x00000002
[ 265.639491][ C0] Call Trace:
[ 265.642813][ C0]
[ 265.645791][ C0] __schedule+0x105f/0x34b0
[ 265.650373][ C0] ? __pfx___schedule+0x10/0x10
[ 265.655288][ C0] ? find_held_lock+0x2d/0x110
[ 265.660115][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 265.665385][ C0] ? __folio_rmap_sanity_checks.constprop.0+0x180/0x410
[ 265.672392][ C0] ? ktime_get+0xd9/0x1a0
[ 265.676786][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.681892][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 265.687160][ C0] ? ktime_get+0xd9/0x1a0
[ 265.691560][ C0] ? lock_acquire+0x2f/0xb0
[ 265.696125][ C0] ? ktime_get+0xd9/0x1a0
[ 265.700515][ C0] ? hlock_class+0x4e/0x130
[ 265.705076][ C0] ? mark_lock+0xb5/0xc60
[ 265.709471][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 265.715257][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.720088][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.724912][ C0] ? hlock_class+0x4e/0x130
[ 265.729471][ C0] ? mark_lock+0xb5/0xc60
[ 265.733882][ C0] ? __pfx_mark_lock+0x10/0x10
[ 265.738734][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 265.744377][ C0] ? hlock_class+0x4e/0x130
[ 265.748946][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 265.754045][ C0] ? rcu_is_watching+0x12/0xc0
[ 265.758881][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 265.764002][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 265.769475][ C0] ? find_held_lock+0x2d/0x110
[ 265.774311][ C0] ? __schedule+0x102c/0x34b0
[ 265.779060][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.784183][ C0] ? __schedule+0x105f/0x34b0
[ 265.788951][ C0] ? __pfx___schedule+0x10/0x10
[ 265.793869][ C0] ? do_task_dead+0x9e/0x110
[ 265.798536][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.803660][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 265.809548][ C0] ? do_task_dead+0x40/0x110
[ 265.814201][ C0] ? do_task_dead+0xd6/0x110
[ 265.818866][ C0] ? do_exit+0x1de7/0x2ce0
[ 265.823466][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 265.828552][ C0] ? __pfx_do_exit+0x10/0x10
[ 265.833207][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 265.838657][ C0] ? do_group_exit+0xd3/0x2a0
[ 265.843460][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 265.848733][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 265.853667][ C0] ? do_syscall_64+0xcd/0x250
[ 265.858445][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 265.864631][ C0]
[ 265.868060][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:10801 tgid:10801 ppid:417 flags:0x00004000
[ 265.879949][ C0] Call Trace:
[ 265.883264][ C0]
[ 265.886238][ C0] ? ret_from_fork+0x45/0x80
[ 265.890902][ C0] asm_exc_page_fault+0x26/0x30
[ 265.895853][ C0]
[ 265.898916][ C0] task:modprobe state:R running task stack:25424 pid:10805 tgid:10805 ppid:3492 flags:0x00000000
[ 265.910773][ C0] Call Trace:
[ 265.914118][ C0]
[ 265.917124][ C0] __schedule+0x105f/0x34b0
[ 265.921706][ C0] ? __pfx___schedule+0x10/0x10
[ 265.926665][ C0] ? __cond_resched+0x1b/0x30
[ 265.931408][ C0] preempt_schedule_common+0x44/0xc0
[ 265.936754][ C0] __cond_resched+0x1b/0x30
[ 265.941323][ C0] down_read+0x78/0x330
[ 265.945561][ C0] ? mark_lock+0xb5/0xc60
[ 265.949983][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 265.955251][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 265.960537][ C0] ? find_held_lock+0x2d/0x110
[ 265.965369][ C0] ? ktime_get+0xd9/0x1a0
[ 265.969775][ C0] ? __pfx_lock_release+0x10/0x10
[ 265.974875][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 265.980152][ C0] ? ktime_get+0xd9/0x1a0
[ 265.984566][ C0] ? lock_acquire+0x2f/0xb0
[ 265.989138][ C0] ? ktime_get+0xd9/0x1a0
[ 265.993534][ C0] ? hlock_class+0x4e/0x130
[ 265.998107][ C0] ? mark_lock+0xb5/0xc60
[ 266.002513][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 266.008299][ C0] ? __pfx_mark_lock+0x10/0x10
[ 266.013136][ C0] ? rcu_is_watching+0x12/0xc0
[ 266.017970][ C0] ? hlock_class+0x4e/0x130
[ 266.022546][ C0] ? mark_lock+0xb5/0xc60
[ 266.027051][ C0] ? __pfx_mark_lock+0x10/0x10
[ 266.031881][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 266.037508][ C0] ? hlock_class+0x4e/0x130
[ 266.042095][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 266.047199][ C0] ? rcu_is_watching+0x12/0xc0
[ 266.052052][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 266.057155][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 266.062615][ C0] ? find_held_lock+0x2d/0x110
[ 266.067455][ C0] ? __schedule+0x102c/0x34b0
[ 266.072217][ C0] ? __pfx_lock_release+0x10/0x10
[ 266.077326][ C0] ? __schedule+0x105f/0x34b0
[ 266.082096][ C0] ? __pfx___schedule+0x10/0x10
[ 266.087023][ C0] ? do_task_dead+0x9e/0x110
[ 266.091676][ C0] ? __pfx_lock_release+0x10/0x10
[ 266.096811][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 266.102686][ C0] ? do_task_dead+0x40/0x110
[ 266.107340][ C0] ? do_task_dead+0xd6/0x110
[ 266.112034][ C0] ? do_exit+0x1de7/0x2ce0
[ 266.116536][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 266.121618][ C0] ? __pfx_do_exit+0x10/0x10
[ 266.126274][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.131714][ C0] ? do_group_exit+0xd3/0x2a0
[ 266.136461][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 266.141737][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 266.146653][ C0] ? do_syscall_64+0xcd/0x250
[ 266.151405][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.157589][ C0]
[ 266.160660][ C0] task:modprobe state:R running task stack:24720 pid:10810 tgid:10810 ppid:417 flags:0x00000002
[ 266.172530][ C0] Call Trace:
[ 266.175851][ C0]
[ 266.178830][ C0] __schedule+0x105f/0x34b0
[ 266.183420][ C0] ? __pfx___schedule+0x10/0x10
[ 266.188331][ C0] ? do_task_dead+0x9e/0x110
[ 266.192979][ C0] ? __pfx_lock_release+0x10/0x10
[ 266.198091][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 266.203986][ C0] ? do_task_dead+0x40/0x110
[ 266.208639][ C0] do_task_dead+0xd6/0x110
[ 266.213116][ C0] do_exit+0x1de7/0x2ce0
[ 266.217432][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 266.222523][ C0] ? __pfx_do_exit+0x10/0x10
[ 266.227171][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.232607][ C0] do_group_exit+0xd3/0x2a0
[ 266.237181][ C0] __x64_sys_exit_group+0x3e/0x50
[ 266.242276][ C0] x64_sys_call+0x14a9/0x16a0
[ 266.247012][ C0] do_syscall_64+0xcd/0x250
[ 266.251601][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.257622][ C0] RIP: 0033:0x7f9dd53aaa90
[ 266.262097][ C0] RSP: 002b:00007ffd9519fba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 266.270566][ C0] RAX: ffffffffffffffda RBX: 00007f9dd549b860 RCX: 00007f9dd53aaa90
[ 266.278586][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 266.286606][ C0] RBP: 00007f9dd549b860 R08: 0000000000000001 R09: 6f0eddfbd8e742ea
[ 266.294621][ C0] R10: 00007ffd9519fa60 R11: 0000000000000246 R12: 0000000000000000
[ 266.302634][ C0] R13: 0000000000000001 R14: 00007f9dd549f658 R15: 0000000000000001
[ 266.310677][ C0]
[ 266.313748][ C0] task:modprobe state:R running task stack:24720 pid:10813 tgid:10813 ppid:3515 flags:0x00000000
[ 266.325645][ C0] Call Trace:
[ 266.328973][ C0]
[ 266.331950][ C0] __schedule+0x105f/0x34b0
[ 266.336511][ C0] ? do_sys_openat2+0x160/0x1e0
[ 266.341429][ C0] ? find_held_lock+0x2d/0x110
[ 266.346261][ C0] ? handle_mm_fault+0x3fa/0xaa0
[ 266.351258][ C0] ? do_user_addr_fault+0x613/0x12c0
[ 266.356620][ C0] ? exc_page_fault+0x5c/0xc0
[ 266.361375][ C0] ? asm_exc_page_fault+0x26/0x30
[ 266.366496][ C0]
[ 266.369559][ C0] task:modprobe state:R running task stack:24000 pid:10818 tgid:10818 ppid:3492 flags:0x00000000
[ 266.381420][ C0] Call Trace:
[ 266.384746][ C0]
[ 266.387730][ C0] __schedule+0x105f/0x34b0
[ 266.392299][ C0] ? __pfx___schedule+0x10/0x10
[ 266.397207][ C0] ? do_task_dead+0x9e/0x110
[ 266.401849][ C0] ? __pfx_lock_release+0x10/0x10
[ 266.406951][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 266.412817][ C0] ? do_task_dead+0x40/0x110
[ 266.417457][ C0] do_task_dead+0xd6/0x110
[ 266.421964][ C0] do_exit+0x1de7/0x2ce0
[ 266.426274][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 266.431352][ C0] ? __pfx_do_exit+0x10/0x10
[ 266.436005][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.441430][ C0] do_group_exit+0xd3/0x2a0
[ 266.446003][ C0] __x64_sys_exit_group+0x3e/0x50
[ 266.451096][ C0] x64_sys_call+0x14a9/0x16a0
[ 266.455840][ C0] do_syscall_64+0xcd/0x250
[ 266.460414][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.466381][ C0] RIP: 0033:0x7f8293833a90
[ 266.470838][ C0] RSP: 002b:00007fff12eccb28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 266.479308][ C0] RAX: ffffffffffffffda RBX: 00007f8293924860 RCX: 00007f8293833a90
[ 266.487323][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 266.495340][ C0] RBP: 00007f8293924860 R08: 0000000000000001 R09: daeba5fb4b94e744
[ 266.503384][ C0] R10: 00007fff12ecc9e0 R11: 0000000000000246 R12: 0000000000000000
[ 266.511414][ C0] R13: 0000000000000001 R14: 00007f8293928658 R15: 0000000000000001
[ 266.519474][ C0]
[ 266.522545][ C0] task:modprobe state:R running task stack:25136 pid:10823 tgid:10823 ppid:417 flags:0x00000002
[ 266.534411][ C0] Call Trace:
[ 266.537741][ C0]
[ 266.540738][ C0] __schedule+0x105f/0x34b0
[ 266.545327][ C0] ? __pfx___schedule+0x10/0x10
[ 266.550241][ C0] ? do_task_dead+0x9e/0x110
[ 266.554889][ C0] ? __pfx_lock_release+0x10/0x10
[ 266.559985][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 266.565872][ C0] ? do_task_dead+0x40/0x110
[ 266.570550][ C0] do_task_dead+0xd6/0x110
[ 266.575031][ C0] do_exit+0x1de7/0x2ce0
[ 266.579342][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 266.584422][ C0] ? __pfx_do_exit+0x10/0x10
[ 266.589199][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.594636][ C0] do_group_exit+0xd3/0x2a0
[ 266.599208][ C0] __x64_sys_exit_group+0x3e/0x50
[ 266.604301][ C0] x64_sys_call+0x14a9/0x16a0
[ 266.609061][ C0] do_syscall_64+0xcd/0x250
[ 266.613645][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.619617][ C0] RIP: 0033:0x7ffbca4e2a90
[ 266.624086][ C0] RSP: 002b:00007ffc62f74778 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 266.632571][ C0] RAX: ffffffffffffffda RBX: 00007ffbca5d3860 RCX: 00007ffbca4e2a90
[ 266.640590][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 266.648654][ C0] RBP: 00007ffbca5d3860 R08: 0000000000000001 R09: 02f22380c0313a11
[ 266.656673][ C0] R10: 00007ffc62f74630 R11: 0000000000000246 R12: 0000000000000000
[ 266.664689][ C0] R13: 0000000000000001 R14: 00007ffbca5d7658 R15: 0000000000000001
[ 266.672729][ C0]
[ 266.675795][ C0] task:modprobe state:R running task stack:24720 pid:10829 tgid:10829 ppid:3515 flags:0x00000002
[ 266.687637][ C0] Call Trace:
[ 266.690948][ C0]
[ 266.693934][ C0] __schedule+0x105f/0x34b0
[ 266.698523][ C0] ? __pfx___schedule+0x10/0x10
[ 266.703442][ C0] ? do_task_dead+0x9e/0x110
[ 266.708107][ C0] ? __pfx_lock_release+0x10/0x10
[ 266.713210][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 266.719083][ C0] ? do_task_dead+0x40/0x110
[ 266.723730][ C0] do_task_dead+0xd6/0x110
[ 266.728221][ C0] do_exit+0x1de7/0x2ce0
[ 266.732543][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 266.737631][ C0] ? __pfx_do_exit+0x10/0x10
[ 266.742296][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.747738][ C0] do_group_exit+0xd3/0x2a0
[ 266.752303][ C0] __x64_sys_exit_group+0x3e/0x50
[ 266.757392][ C0] x64_sys_call+0x14a9/0x16a0
[ 266.762156][ C0] do_syscall_64+0xcd/0x250
[ 266.766733][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.772697][ C0] RIP: 0033:0x7f903cab9a90
[ 266.777169][ C0] RSP: 002b:00007ffdda942d68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 266.785637][ C0] RAX: ffffffffffffffda RBX: 00007f903cbaa860 RCX: 00007f903cab9a90
[ 266.793670][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 266.801700][ C0] RBP: 00007f903cbaa860 R08: 0000000000000001 R09: 3c337a42a5baf7a4
[ 266.809719][ C0] R10: 00007ffdda942c20 R11: 0000000000000246 R12: 0000000000000000
[ 266.817740][ C0] R13: 0000000000000001 R14: 00007f903cbae658 R15: 0000000000000001
[ 266.825786][ C0]
[ 266.828856][ C0] task:modprobe state:R running task stack:25424 pid:10834 tgid:10834 ppid:3515 flags:0x00004002
[ 266.840699][ C0] Call Trace:
[ 266.844029][ C0]
[ 266.847020][ C0] __schedule+0x105f/0x34b0
[ 266.851594][ C0] ? __pfx___schedule+0x10/0x10
[ 266.856508][ C0] ? do_task_dead+0x9e/0x110
[ 266.861176][ C0] ? __pfx_lock_release+0x10/0x10
[ 266.866288][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 266.872166][ C0] ? do_task_dead+0x40/0x110
[ 266.876817][ C0] do_task_dead+0xd6/0x110
[ 266.881286][ C0] do_exit+0x1de7/0x2ce0
[ 266.885601][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 266.890682][ C0] ? __pfx_do_exit+0x10/0x10
[ 266.895339][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.900775][ C0] do_group_exit+0xd3/0x2a0
[ 266.905369][ C0] __x64_sys_exit_group+0x3e/0x50
[ 266.910476][ C0] x64_sys_call+0x14a9/0x16a0
[ 266.915228][ C0] do_syscall_64+0xcd/0x250
[ 266.919806][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.925766][ C0] RIP: 0033:0x7fc11a2c8a90
[ 266.930226][ C0] RSP: 002b:00007fff60691de8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 266.938714][ C0] RAX: ffffffffffffffda RBX: 00007fc11a3b9860 RCX: 00007fc11a2c8a90
[ 266.946741][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 266.954766][ C0] RBP: 00007fc11a3b9860 R08: 0000000000000001 R09: 999593da8c0eaf74
[ 266.962784][ C0] R10: 00007fff60691ca0 R11: 0000000000000246 R12: 0000000000000000
[ 266.970802][ C0] R13: 0000000000000001 R14: 00007fc11a3bd658 R15: 0000000000000001
[ 266.978837][ C0]
[ 266.981898][ C0] task:modprobe state:R running task stack:24720 pid:10840 tgid:10840 ppid:37 flags:0x00000002
[ 266.993752][ C0] Call Trace:
[ 266.997073][ C0]
[ 267.000046][ C0] __schedule+0x105f/0x34b0
[ 267.004635][ C0] ? __pfx___schedule+0x10/0x10
[ 267.009545][ C0] ? do_task_dead+0x9e/0x110
[ 267.014209][ C0] ? __pfx_lock_release+0x10/0x10
[ 267.019325][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 267.025199][ C0] ? do_task_dead+0x40/0x110
[ 267.029847][ C0] do_task_dead+0xd6/0x110
[ 267.034329][ C0] do_exit+0x1de7/0x2ce0
[ 267.038680][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.043780][ C0] ? __pfx_do_exit+0x10/0x10
[ 267.048440][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.053880][ C0] do_group_exit+0xd3/0x2a0
[ 267.058469][ C0] __x64_sys_exit_group+0x3e/0x50
[ 267.063598][ C0] x64_sys_call+0x14a9/0x16a0
[ 267.068359][ C0] do_syscall_64+0xcd/0x250
[ 267.072936][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.078902][ C0] RIP: 0033:0x7fb99ff1fa90
[ 267.083381][ C0] RSP: 002b:00007fffacb58468 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 267.091877][ C0] RAX: ffffffffffffffda RBX: 00007fb9a0010860 RCX: 00007fb99ff1fa90
[ 267.099909][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 267.107932][ C0] RBP: 00007fb9a0010860 R08: 0000000000000001 R09: 0f93358dbe036ad8
[ 267.115971][ C0] R10: 00007fffacb58320 R11: 0000000000000246 R12: 0000000000000000
[ 267.123999][ C0] R13: 0000000000000001 R14: 00007fb9a0014658 R15: 0000000000000001
[ 267.132061][ C0]
[ 267.135135][ C0] task:modprobe state:R running task stack:25424 pid:10845 tgid:10845 ppid:37 flags:0x00000002
[ 267.146989][ C0] Call Trace:
[ 267.150312][ C0]
[ 267.153285][ C0] __schedule+0x105f/0x34b0
[ 267.157904][ C0] ? __pfx___schedule+0x10/0x10
[ 267.162827][ C0] ? do_task_dead+0x9e/0x110
[ 267.167469][ C0] ? __pfx_lock_release+0x10/0x10
[ 267.172581][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 267.178447][ C0] ? do_task_dead+0x40/0x110
[ 267.183090][ C0] do_task_dead+0xd6/0x110
[ 267.187568][ C0] do_exit+0x1de7/0x2ce0
[ 267.191878][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.196958][ C0] ? __pfx_do_exit+0x10/0x10
[ 267.201608][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.207047][ C0] do_group_exit+0xd3/0x2a0
[ 267.211613][ C0] __x64_sys_exit_group+0x3e/0x50
[ 267.216695][ C0] x64_sys_call+0x14a9/0x16a0
[ 267.221441][ C0] do_syscall_64+0xcd/0x250
[ 267.226014][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.231979][ C0] RIP: 0033:0x7f923d16aa90
[ 267.236438][ C0] RSP: 002b:00007ffdd070d318 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 267.244901][ C0] RAX: ffffffffffffffda RBX: 00007f923d25b860 RCX: 00007f923d16aa90
[ 267.252921][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 267.260940][ C0] RBP: 00007f923d25b860 R08: 0000000000000001 R09: 5725427477d84876
[ 267.268957][ C0] R10: 00007ffdd070d1d0 R11: 0000000000000246 R12: 0000000000000000
[ 267.276972][ C0] R13: 0000000000000001 R14: 00007f923d25f658 R15: 0000000000000001
[ 267.285014][ C0]
[ 267.288090][ C0] task:modprobe state:R running task stack:25424 pid:10850 tgid:10850 ppid:37 flags:0x00000002
[ 267.299944][ C0] Call Trace:
[ 267.303267][ C0]
[ 267.306276][ C0] __schedule+0x105f/0x34b0
[ 267.310845][ C0] ? __pfx___schedule+0x10/0x10
[ 267.315756][ C0] ? do_task_dead+0x9e/0x110
[ 267.320399][ C0] ? __pfx_lock_release+0x10/0x10
[ 267.325509][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 267.331400][ C0] ? do_task_dead+0x40/0x110
[ 267.336036][ C0] do_task_dead+0xd6/0x110
[ 267.340505][ C0] do_exit+0x1de7/0x2ce0
[ 267.344831][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.349916][ C0] ? __pfx_do_exit+0x10/0x10
[ 267.354589][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.360022][ C0] do_group_exit+0xd3/0x2a0
[ 267.364618][ C0] __x64_sys_exit_group+0x3e/0x50
[ 267.369712][ C0] x64_sys_call+0x14a9/0x16a0
[ 267.374460][ C0] do_syscall_64+0xcd/0x250
[ 267.379071][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.385038][ C0] RIP: 0033:0x7f6d7f9cea90
[ 267.389498][ C0] RSP: 002b:00007ffe0b6768e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 267.397981][ C0] RAX: ffffffffffffffda RBX: 00007f6d7fabf860 RCX: 00007f6d7f9cea90
[ 267.406011][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 267.414032][ C0] RBP: 00007f6d7fabf860 R08: 0000000000000001 R09: f9b671037eeb6d78
[ 267.422059][ C0] R10: 00007ffe0b6767a0 R11: 0000000000000246 R12: 0000000000000000
[ 267.430105][ C0] R13: 0000000000000001 R14: 00007f6d7fac3658 R15: 0000000000000001
[ 267.438169][ C0]
[ 267.441235][ C0] task:modprobe state:R running task stack:25424 pid:10856 tgid:10856 ppid:37 flags:0x00000000
[ 267.453087][ C0] Call Trace:
[ 267.456413][ C0]
[ 267.459400][ C0] __schedule+0x105f/0x34b0
[ 267.463994][ C0] ? __pfx___schedule+0x10/0x10
[ 267.468927][ C0] ? do_task_dead+0x9e/0x110
[ 267.473575][ C0] ? __pfx_lock_release+0x10/0x10
[ 267.478710][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 267.484604][ C0] ? do_task_dead+0x40/0x110
[ 267.489248][ C0] do_task_dead+0xd6/0x110
[ 267.493731][ C0] do_exit+0x1de7/0x2ce0
[ 267.498068][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.503151][ C0] ? __pfx_do_exit+0x10/0x10
[ 267.507805][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.513252][ C0] do_group_exit+0xd3/0x2a0
[ 267.517853][ C0] __x64_sys_exit_group+0x3e/0x50
[ 267.522955][ C0] x64_sys_call+0x14a9/0x16a0
[ 267.527691][ C0] do_syscall_64+0xcd/0x250
[ 267.532270][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.538239][ C0] RIP: 0033:0x7f92a7836a90
[ 267.542717][ C0] RSP: 002b:00007ffc71633b58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 267.551199][ C0] RAX: ffffffffffffffda RBX: 00007f92a7927860 RCX: 00007f92a7836a90
[ 267.559220][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 267.567241][ C0] RBP: 00007f92a7927860 R08: 0000000000000001 R09: 060b9b2a1bb15f55
[ 267.575259][ C0] R10: 00007ffc71633a10 R11: 0000000000000246 R12: 0000000000000000
[ 267.583278][ C0] R13: 0000000000000001 R14: 00007f92a792b658 R15: 0000000000000001
[ 267.591372][ C0]
[ 267.594469][ C0] task:modprobe state:R running task stack:25424 pid:10863 tgid:10863 ppid:3492 flags:0x00000002
[ 267.606438][ C0] Call Trace:
[ 267.609760][ C0]
[ 267.612741][ C0] __schedule+0x105f/0x34b0
[ 267.617320][ C0] ? __pfx___schedule+0x10/0x10
[ 267.622266][ C0] ? do_task_dead+0x9e/0x110
[ 267.626916][ C0] ? __pfx_lock_release+0x10/0x10
[ 267.632026][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 267.637904][ C0] ? do_task_dead+0x40/0x110
[ 267.642555][ C0] do_task_dead+0xd6/0x110
[ 267.647028][ C0] do_exit+0x1de7/0x2ce0
[ 267.651345][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.656429][ C0] ? __pfx_do_exit+0x10/0x10
[ 267.661089][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.666528][ C0] do_group_exit+0xd3/0x2a0
[ 267.671102][ C0] __x64_sys_exit_group+0x3e/0x50
[ 267.676184][ C0] x64_sys_call+0x14a9/0x16a0
[ 267.680917][ C0] do_syscall_64+0xcd/0x250
[ 267.685494][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.691452][ C0] RIP: 0033:0x7fb74a44ca90
[ 267.695919][ C0] RSP: 002b:00007ffc8d3ced38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 267.704388][ C0] RAX: ffffffffffffffda RBX: 00007fb74a53d860 RCX: 00007fb74a44ca90
[ 267.712421][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 267.720456][ C0] RBP: 00007fb74a53d860 R08: 0000000000000001 R09: 1d931e1a3fe3b605
[ 267.728504][ C0] R10: 00007ffc8d3cebf0 R11: 0000000000000246 R12: 0000000000000000
[ 267.736534][ C0] R13: 0000000000000001 R14: 00007fb74a541658 R15: 0000000000000001
[ 267.744629][ C0]
[ 267.747708][ C0] task:modprobe state:R running task stack:24720 pid:10869 tgid:10869 ppid:3515 flags:0x00000002
[ 267.759575][ C0] Call Trace:
[ 267.762892][ C0]
[ 267.765876][ C0] __schedule+0x105f/0x34b0
[ 267.770449][ C0] ? __pfx___schedule+0x10/0x10
[ 267.775365][ C0] ? do_user_addr_fault+0xd97/0x12c0
[ 267.780709][ C0] ? do_group_exit+0x1c3/0x2a0
[ 267.785538][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.790618][ C0] ? __pfx_do_exit+0x10/0x10
[ 267.795267][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.800710][ C0] do_group_exit+0xd3/0x2a0
[ 267.805284][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 267.810545][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 267.815499][ C0] ? do_syscall_64+0xcd/0x250
[ 267.820253][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.826424][ C0]
[ 267.829730][ C0] task:modprobe state:R running task stack:24720 pid:10871 tgid:10871 ppid:37 flags:0x00000000
[ 267.841584][ C0] Call Trace:
[ 267.844892][ C0]
[ 267.847878][ C0] ? trace_tlb_flush+0x10f/0x170
[ 267.852887][ C0] ? __cond_resched+0x1b/0x30
[ 267.857637][ C0] ? preempt_schedule_common+0x44/0xc0
[ 267.863173][ C0] ? __cond_resched+0x1b/0x30
[ 267.867897][ C0] ? __tlb_batch_free_encoded_pages+0x12c/0x290
[ 267.874225][ C0] ? tlb_finish_mmu+0x168/0x7b0
[ 267.879159][ C0] ? exit_mmap+0x3df/0xb30
[ 267.883641][ C0] ? __pfx_exit_mmap+0x10/0x10
[ 267.888516][ C0] ? mmput+0xdb/0x3e0
[ 267.892555][ C0] ? do_exit+0x9bf/0x2ce0
[ 267.896955][ C0] ? do_group_exit+0x1c3/0x2a0
[ 267.901782][ C0] ? __pfx_lock_release+0x10/0x10
[ 267.906866][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.911948][ C0] ? __pfx_do_exit+0x10/0x10
[ 267.916599][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.922211][ C0] ? do_group_exit+0xd3/0x2a0
[ 267.926958][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 267.932228][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 267.937136][ C0] ? do_syscall_64+0xcd/0x250
[ 267.941879][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.948028][ C0]
[ 267.951090][ C0] task:modprobe state:R running task stack:25424 pid:10876 tgid:10876 ppid:3492 flags:0x00000002
[ 267.962944][ C0] Call Trace:
[ 267.966258][ C0]
[ 267.969227][ C0] __schedule+0x105f/0x34b0
[ 267.973805][ C0] ? __pfx___schedule+0x10/0x10
[ 267.978738][ C0] ? lock_acquire+0x2f/0xb0
[ 267.983319][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 267.988692][ C0] ? do_group_exit+0xd3/0x2a0
[ 267.993445][ C0] __x64_sys_exit_group+0x3e/0x50
[ 267.998571][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 268.003502][ C0] ? do_syscall_64+0xcd/0x250
[ 268.008274][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.014461][ C0]
[ 268.017556][ C0] task:modprobe state:R running task stack:25424 pid:10878 tgid:10878 ppid:37 flags:0x00000002
[ 268.029421][ C0] Call Trace:
[ 268.032737][ C0]
[ 268.035712][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 268.041607][ C0] ? do_task_dead+0x40/0x110
[ 268.046257][ C0] ? do_task_dead+0xd6/0x110
[ 268.050900][ C0] ? do_exit+0x1de7/0x2ce0
[ 268.055394][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.060477][ C0] ? __pfx_do_exit+0x10/0x10
[ 268.065120][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 268.070558][ C0] ? do_group_exit+0xd3/0x2a0
[ 268.075306][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 268.080570][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 268.085487][ C0] ? do_syscall_64+0xcd/0x250
[ 268.090241][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.096397][ C0]
[ 268.099704][ C0] task:modprobe state:R running task stack:24000 pid:10881 tgid:10881 ppid:3492 flags:0x00000002
[ 268.111549][ C0] Call Trace:
[ 268.114867][ C0]
[ 268.117846][ C0] __schedule+0x105f/0x34b0
[ 268.122499][ C0] ? __pfx___schedule+0x10/0x10
[ 268.127447][ C0] ? lock_acquire+0x2f/0xb0
[ 268.132038][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 268.137415][ C0] ? do_group_exit+0xd3/0x2a0
[ 268.142183][ C0] __x64_sys_exit_group+0x3e/0x50
[ 268.147275][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 268.152184][ C0] ? do_syscall_64+0xcd/0x250
[ 268.156940][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.163090][ C0]
[ 268.166149][ C0] task:modprobe state:R running task stack:25424 pid:10883 tgid:10883 ppid:37 flags:0x00000000
[ 268.178003][ C0] Call Trace:
[ 268.181341][ C0]
[ 268.184323][ C0] __schedule+0x105f/0x34b0
[ 268.188914][ C0] ? __pfx___schedule+0x10/0x10
[ 268.193833][ C0] ? do_task_dead+0x9e/0x110
[ 268.198511][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.203639][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 268.209534][ C0] ? do_task_dead+0x40/0x110
[ 268.214206][ C0] do_task_dead+0xd6/0x110
[ 268.218688][ C0] do_exit+0x1de7/0x2ce0
[ 268.222989][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.228068][ C0] ? __pfx_do_exit+0x10/0x10
[ 268.232723][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 268.238172][ C0] do_group_exit+0xd3/0x2a0
[ 268.242748][ C0] __x64_sys_exit_group+0x3e/0x50
[ 268.247832][ C0] x64_sys_call+0x14a9/0x16a0
[ 268.252568][ C0] do_syscall_64+0xcd/0x250
[ 268.257150][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.263114][ C0] RIP: 0033:0x7f4e938a5a90
[ 268.267577][ C0] RSP: 002b:00007ffeada22028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 268.276044][ C0] RAX: ffffffffffffffda RBX: 00007f4e93996860 RCX: 00007f4e938a5a90
[ 268.284073][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 268.292105][ C0] RBP: 00007f4e93996860 R08: 0000000000000001 R09: 592ca1e32ed2b45b
[ 268.300126][ C0] R10: 00007ffeada21ee0 R11: 0000000000000246 R12: 0000000000000000
[ 268.308159][ C0] R13: 0000000000000001 R14: 00007f4e9399a658 R15: 0000000000000001
[ 268.316196][ C0]
[ 268.319264][ C0] task:modprobe state:R running task stack:25424 pid:10889 tgid:10889 ppid:46 flags:0x00000002
[ 268.331116][ C0] Call Trace:
[ 268.334457][ C0]
[ 268.337481][ C0] __schedule+0x105f/0x34b0
[ 268.342062][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 268.347416][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 268.352859][ C0] ? mas_next_slot+0x12d3/0x21b0
[ 268.357931][ C0] ? kmem_cache_free+0x133/0x480
[ 268.362929][ C0] ? find_held_lock+0x2d/0x110
[ 268.367751][ C0] ? __schedule+0x102c/0x34b0
[ 268.372507][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.377636][ C0] ? __schedule+0x105f/0x34b0
[ 268.382394][ C0] ? __pfx___schedule+0x10/0x10
[ 268.387306][ C0] ? do_task_dead+0x9e/0x110
[ 268.391951][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.397057][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 268.402933][ C0] ? do_task_dead+0x40/0x110
[ 268.407576][ C0] ? do_task_dead+0xd6/0x110
[ 268.412221][ C0] ? do_exit+0x1de7/0x2ce0
[ 268.416706][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.421787][ C0] ? __pfx_do_exit+0x10/0x10
[ 268.426449][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 268.431892][ C0] ? do_group_exit+0xd3/0x2a0
[ 268.436635][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 268.441899][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 268.446821][ C0] ? do_syscall_64+0xcd/0x250
[ 268.451577][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.457753][ C0]
[ 268.460825][ C0] task:modprobe state:R running task stack:24416 pid:10894 tgid:10894 ppid:417 flags:0x00000002
[ 268.472689][ C0] Call Trace:
[ 268.476004][ C0]
[ 268.478987][ C0] __schedule+0x105f/0x34b0
[ 268.483575][ C0] ? __pfx___schedule+0x10/0x10
[ 268.488517][ C0] ? remove_vma+0x148/0x1a0
[ 268.493084][ C0] ? __cond_resched+0x1b/0x30
[ 268.497845][ C0] ? __schedule+0x102c/0x34b0
[ 268.502592][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.507717][ C0] ? __schedule+0x105f/0x34b0
[ 268.512477][ C0] ? __pfx___schedule+0x10/0x10
[ 268.517426][ C0] ? do_task_dead+0x9e/0x110
[ 268.522087][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.527194][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 268.533076][ C0] ? do_task_dead+0x40/0x110
[ 268.537730][ C0] ? do_task_dead+0xd6/0x110
[ 268.542384][ C0] ? do_exit+0x1de7/0x2ce0
[ 268.546883][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.551960][ C0] ? __pfx_do_exit+0x10/0x10
[ 268.556626][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 268.562088][ C0] ? do_group_exit+0xd3/0x2a0
[ 268.566833][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 268.572121][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 268.577039][ C0] ? do_syscall_64+0xcd/0x250
[ 268.581796][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.587964][ C0]
[ 268.591032][ C0] task:modprobe state:R running task stack:25424 pid:10899 tgid:10899 ppid:417 flags:0x00000000
[ 268.602885][ C0] Call Trace:
[ 268.606215][ C0]
[ 268.609198][ C0] ? __pfx_mark_lock+0x10/0x10
[ 268.614042][ C0] ? page_ext_get+0x34/0x310
[ 268.618721][ C0] ? __cond_resched+0x1b/0x30
[ 268.623478][ C0] ? preempt_schedule_common+0x44/0xc0
[ 268.629012][ C0] ? __cond_resched+0x1b/0x30
[ 268.633754][ C0] ? unmap_page_range+0x4b8/0x2fa0
[ 268.638960][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 268.644396][ C0] ? mas_next_slot+0x12d3/0x21b0
[ 268.649484][ C0] ? unmap_single_vma+0x194/0x2b0
[ 268.654583][ C0] ? unmap_vmas+0x22f/0x490
[ 268.659147][ C0] ? rcu_is_watching+0x12/0xc0
[ 268.663971][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 268.669075][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 268.674551][ C0] ? find_held_lock+0x2d/0x110
[ 268.679392][ C0] ? __schedule+0x102c/0x34b0
[ 268.684141][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.689265][ C0] ? __schedule+0x105f/0x34b0
[ 268.694031][ C0] ? __pfx___schedule+0x10/0x10
[ 268.698953][ C0] ? do_task_dead+0x9e/0x110
[ 268.703617][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.708734][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 268.714601][ C0] ? do_task_dead+0x40/0x110
[ 268.719254][ C0] ? do_task_dead+0xd6/0x110
[ 268.723916][ C0] ? do_exit+0x1de7/0x2ce0
[ 268.728420][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.733506][ C0] ? __pfx_do_exit+0x10/0x10
[ 268.738181][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 268.743637][ C0] ? do_group_exit+0xd3/0x2a0
[ 268.748398][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 268.753676][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 268.758606][ C0] ? do_syscall_64+0xcd/0x250
[ 268.763391][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.769580][ C0]
[ 268.772903][ C0] task:modprobe state:R running task stack:24720 pid:10905 tgid:10905 ppid:3515 flags:0x00000002
[ 268.784751][ C0] Call Trace:
[ 268.788066][ C0]
[ 268.791035][ C0] __schedule+0x105f/0x34b0
[ 268.795590][ C0] ? mmput+0xdb/0x3e0
[ 268.799623][ C0] ? do_exit+0x9bf/0x2ce0
[ 268.804018][ C0] ? do_group_exit+0x1c3/0x2a0
[ 268.808860][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.813954][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.819038][ C0] ? __pfx_do_exit+0x10/0x10
[ 268.823712][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 268.829163][ C0] ? do_group_exit+0xd3/0x2a0
[ 268.833923][ C0] __x64_sys_exit_group+0x3e/0x50
[ 268.839036][ C0] x64_sys_call+0x14a9/0x16a0
[ 268.843796][ C0] do_syscall_64+0xcd/0x250
[ 268.848398][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.854580][ C0]
[ 268.857654][ C0] task:modprobe state:R running task stack:25424 pid:10909 tgid:10909 ppid:46 flags:0x00000002
[ 268.869527][ C0] Call Trace:
[ 268.872857][ C0]
[ 268.875835][ C0] ? do_user_addr_fault+0xd97/0x12c0
[ 268.881183][ C0] ? do_group_exit+0x1c3/0x2a0
[ 268.886021][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.891128][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.896228][ C0] ? __pfx_do_exit+0x10/0x10
[ 268.900877][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 268.906311][ C0] ? do_group_exit+0xd3/0x2a0
[ 268.911051][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 268.916315][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 268.921234][ C0] ? do_syscall_64+0xcd/0x250
[ 268.925988][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.932150][ C0]
[ 268.935211][ C0] task:modprobe state:R running task stack:24416 pid:10910 tgid:10910 ppid:417 flags:0x00000002
[ 268.947052][ C0] Call Trace:
[ 268.950384][ C0]
[ 268.953390][ C0] __schedule+0x105f/0x34b0
[ 268.957990][ C0] ? __pfx___schedule+0x10/0x10
[ 268.962919][ C0] ? do_task_dead+0x9e/0x110
[ 268.967563][ C0] ? __pfx_lock_release+0x10/0x10
[ 268.972665][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 268.978551][ C0] ? do_task_dead+0x40/0x110
[ 268.983191][ C0] do_task_dead+0xd6/0x110
[ 268.987661][ C0] do_exit+0x1de7/0x2ce0
[ 268.991984][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 268.997075][ C0] ? __pfx_do_exit+0x10/0x10
[ 269.001731][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 269.007173][ C0] do_group_exit+0xd3/0x2a0
[ 269.011748][ C0] __x64_sys_exit_group+0x3e/0x50
[ 269.016856][ C0] x64_sys_call+0x14a9/0x16a0
[ 269.021615][ C0] do_syscall_64+0xcd/0x250
[ 269.026194][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.032152][ C0] RIP: 0033:0x7f3a7a862a90
[ 269.036618][ C0] RSP: 002b:00007fffa34ffd18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 269.045091][ C0] RAX: ffffffffffffffda RBX: 00007f3a7a953860 RCX: 00007f3a7a862a90
[ 269.053110][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 269.061133][ C0] RBP: 00007f3a7a953860 R08: 0000000000000001 R09: b8d3a95e4ee3f93e
[ 269.069169][ C0] R10: 00007fffa34ffbd0 R11: 0000000000000246 R12: 0000000000000000
[ 269.077185][ C0] R13: 0000000000000001 R14: 00007f3a7a957658 R15: 0000000000000001
[ 269.085231][ C0]
[ 269.088292][ C0] task:modprobe state:R running task stack:25136 pid:10916 tgid:10916 ppid:417 flags:0x00000000
[ 269.100139][ C0] Call Trace:
[ 269.103464][ C0]
[ 269.106454][ C0] __schedule+0x105f/0x34b0
[ 269.111024][ C0] ? __pfx___schedule+0x10/0x10
[ 269.115941][ C0] ? do_task_dead+0x9e/0x110
[ 269.120588][ C0] ? __pfx_lock_release+0x10/0x10
[ 269.125689][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 269.131579][ C0] ? do_task_dead+0x40/0x110
[ 269.136222][ C0] do_task_dead+0xd6/0x110
[ 269.140696][ C0] do_exit+0x1de7/0x2ce0
[ 269.145001][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 269.150070][ C0] ? __pfx_do_exit+0x10/0x10
[ 269.154718][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 269.160155][ C0] do_group_exit+0xd3/0x2a0
[ 269.164724][ C0] __x64_sys_exit_group+0x3e/0x50
[ 269.169807][ C0] x64_sys_call+0x14a9/0x16a0
[ 269.174592][ C0] do_syscall_64+0xcd/0x250
[ 269.179177][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.185142][ C0] RIP: 0033:0x7fad6a802a90
[ 269.189612][ C0] RSP: 002b:00007ffdf48f4358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 269.198089][ C0] RAX: ffffffffffffffda RBX: 00007fad6a8f3860 RCX: 00007fad6a802a90
[ 269.206112][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 269.214136][ C0] RBP: 00007fad6a8f3860 R08: 0000000000000001 R09: 0e144b46151d843d
[ 269.222166][ C0] R10: 00007ffdf48f4210 R11: 0000000000000246 R12: 0000000000000000
[ 269.230200][ C0] R13: 0000000000000001 R14: 00007fad6a8f7658 R15: 0000000000000001
[ 269.238244][ C0]
[ 269.241321][ C0] task:modprobe state:R running task stack:24000 pid:10921 tgid:10921 ppid:37 flags:0x00000002
[ 269.253186][ C0] Call Trace:
[ 269.256495][ C0]
[ 269.259471][ C0] __schedule+0x105f/0x34b0
[ 269.264059][ C0] ? __pfx___schedule+0x10/0x10
[ 269.268978][ C0] ? do_task_dead+0x9e/0x110
[ 269.273630][ C0] ? __pfx_lock_release+0x10/0x10
[ 269.278755][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 269.284636][ C0] ? do_task_dead+0x40/0x110
[ 269.289288][ C0] do_task_dead+0xd6/0x110
[ 269.293776][ C0] do_exit+0x1de7/0x2ce0
[ 269.298105][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 269.303198][ C0] ? __pfx_do_exit+0x10/0x10
[ 269.307868][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 269.313323][ C0] do_group_exit+0xd3/0x2a0
[ 269.317948][ C0] __x64_sys_exit_group+0x3e/0x50
[ 269.323054][ C0] x64_sys_call+0x14a9/0x16a0
[ 269.327792][ C0] do_syscall_64+0xcd/0x250
[ 269.332372][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.338349][ C0] RIP: 0033:0x7fd84a04da90
[ 269.342832][ C0] RSP: 002b:00007ffee0bf7658 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 269.351303][ C0] RAX: ffffffffffffffda RBX: 00007fd84a13e860 RCX: 00007fd84a04da90
[ 269.359329][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 269.367351][ C0] RBP: 00007fd84a13e860 R08: 0000000000000001 R09: 5582bb05b5c6be3d
[ 269.375394][ C0] R10: 00007ffee0bf7510 R11: 0000000000000246 R12: 0000000000000000
[ 269.383427][ C0] R13: 0000000000000001 R14: 00007fd84a142658 R15: 0000000000000001
[ 269.391474][ C0]
[ 269.394559][ C0] task:modprobe state:R running task stack:24416 pid:10929 tgid:10929 ppid:3515 flags:0x00000002
[ 269.406409][ C0] Call Trace:
[ 269.409743][ C0]
[ 269.412736][ C0] __schedule+0x105f/0x34b0
[ 269.417327][ C0] ? __pfx___schedule+0x10/0x10
[ 269.422270][ C0] ? lock_acquire+0x2f/0xb0
[ 269.426855][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 269.432222][ C0] schedule+0xe7/0x350
[ 269.436358][ C0] ? do_syscall_64+0xcd/0x250
[ 269.441108][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.447262][ C0]
[ 269.450325][ C0] task:modprobe state:R running task stack:24720 pid:10930 tgid:10930 ppid:46 flags:0x00000002
[ 269.462174][ C0] Call Trace:
[ 269.465489][ C0]
[ 269.468464][ C0] ? mmput+0xdb/0x3e0
[ 269.472496][ C0] ? do_task_dead+0x40/0x110
[ 269.477130][ C0] ? do_task_dead+0xd6/0x110
[ 269.481784][ C0] ? do_exit+0x1de7/0x2ce0
[ 269.486275][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 269.491367][ C0] ? __pfx_do_exit+0x10/0x10
[ 269.496023][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 269.501465][ C0] ? do_group_exit+0xd3/0x2a0
[ 269.506208][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 269.511481][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 269.516418][ C0] ? do_syscall_64+0xcd/0x250
[ 269.521184][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.527378][ C0]
[ 269.530452][ C0] task:modprobe state:R running task stack:25424 pid:10932 tgid:10932 ppid:37 flags:0x00000002
[ 269.542315][ C0] Call Trace:
[ 269.545632][ C0]
[ 269.548601][ C0] __schedule+0x105f/0x34b0
[ 269.553183][ C0] ? __pfx___schedule+0x10/0x10
[ 269.558121][ C0] ? do_task_dead+0x9e/0x110
[ 269.562777][ C0] ? __pfx_lock_release+0x10/0x10
[ 269.567871][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 269.573748][ C0] ? do_task_dead+0x40/0x110
[ 269.578402][ C0] do_task_dead+0xd6/0x110
[ 269.582886][ C0] do_exit+0x1de7/0x2ce0
[ 269.587199][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 269.592266][ C0] ? __pfx_do_exit+0x10/0x10
[ 269.596926][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 269.602370][ C0] do_group_exit+0xd3/0x2a0
[ 269.606947][ C0] __x64_sys_exit_group+0x3e/0x50
[ 269.612038][ C0] x64_sys_call+0x14a9/0x16a0
[ 269.616790][ C0] do_syscall_64+0xcd/0x250
[ 269.621380][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.627342][ C0] RIP: 0033:0x7fe781448a90
[ 269.631797][ C0] RSP: 002b:00007fff53fedad8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 269.640271][ C0] RAX: ffffffffffffffda RBX: 00007fe781539860 RCX: 00007fe781448a90
[ 269.648300][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 269.656334][ C0] RBP: 00007fe781539860 R08: 0000000000000001 R09: ab87c5d86fb2edf2
[ 269.664366][ C0] R10: 00007fff53fed990 R11: 0000000000000246 R12: 0000000000000000
[ 269.672398][ C0] R13: 0000000000000001 R14: 00007fe78153d658 R15: 0000000000000001
[ 269.680429][ C0]
[ 269.683502][ C0] task:modprobe state:R running task stack:24720 pid:10939 tgid:10939 ppid:3515 flags:0x00000002
[ 269.695378][ C0] Call Trace:
[ 269.698695][ C0]
[ 269.701666][ C0] __schedule+0x105f/0x34b0
[ 269.706235][ C0] ? __pfx___schedule+0x10/0x10
[ 269.711149][ C0] ? find_held_lock+0x2d/0x110
[ 269.715975][ C0] ? page_ext_put+0x48/0xd0
[ 269.720546][ C0] ? find_held_lock+0x2d/0x110
[ 269.725364][ C0] ? ktime_get+0xd9/0x1a0
[ 269.729779][ C0] ? __pfx_lock_release+0x10/0x10
[ 269.734862][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 269.740123][ C0] ? ktime_get+0xd9/0x1a0
[ 269.744530][ C0] ? lock_acquire+0x2f/0xb0
[ 269.749104][ C0] ? ktime_get+0xd9/0x1a0
[ 269.753500][ C0] ? hlock_class+0x4e/0x130
[ 269.758083][ C0] ? mark_lock+0xb5/0xc60
[ 269.762484][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 269.768260][ C0] ? __pfx_mark_lock+0x10/0x10
[ 269.773087][ C0] ? rcu_is_watching+0x12/0xc0
[ 269.777913][ C0] ? hlock_class+0x4e/0x130
[ 269.782480][ C0] ? mark_lock+0xb5/0xc60
[ 269.786879][ C0] ? __pfx_mark_lock+0x10/0x10
[ 269.791705][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 269.797325][ C0] ? hlock_class+0x4e/0x130
[ 269.801891][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 269.806992][ C0] ? rcu_is_watching+0x12/0xc0
[ 269.811819][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 269.816913][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 269.822359][ C0] ? find_held_lock+0x2d/0x110
[ 269.827185][ C0] ? __schedule+0x102c/0x34b0
[ 269.831918][ C0] ? __pfx_lock_release+0x10/0x10
[ 269.837384][ C0] ? __schedule+0x105f/0x34b0
[ 269.842145][ C0] ? __pfx___schedule+0x10/0x10
[ 269.847064][ C0] ? do_task_dead+0x9e/0x110
[ 269.851706][ C0] ? __pfx_lock_release+0x10/0x10
[ 269.856819][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 269.862699][ C0] ? do_task_dead+0x40/0x110
[ 269.867359][ C0] ? do_task_dead+0xd6/0x110
[ 269.872009][ C0] ? do_exit+0x1de7/0x2ce0
[ 269.876493][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 269.881585][ C0] ? __pfx_do_exit+0x10/0x10
[ 269.886235][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 269.891673][ C0] ? do_group_exit+0xd3/0x2a0
[ 269.896414][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 269.901675][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 269.906590][ C0] ? do_syscall_64+0xcd/0x250
[ 269.911349][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.917520][ C0]
[ 269.920600][ C0] task:modprobe state:R running task stack:24720 pid:10947 tgid:10947 ppid:3492 flags:0x00000002
[ 269.932444][ C0] Call Trace:
[ 269.935754][ C0]
[ 269.938731][ C0] ? mmput+0xdb/0x3e0
[ 269.942788][ C0] ? do_exit+0x9bf/0x2ce0
[ 269.947180][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 269.952251][ C0] ? __pfx_do_exit+0x10/0x10
[ 269.956899][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 269.962339][ C0] ? do_group_exit+0xd3/0x2a0
[ 269.967083][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 269.972346][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 269.977262][ C0] ? do_syscall_64+0xcd/0x250
[ 269.982018][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.988166][ C0]
[ 269.991224][ C0] task:modprobe state:R running task stack:25424 pid:10950 tgid:10950 ppid:46 flags:0x00000002
[ 270.003098][ C0] Call Trace:
[ 270.006507][ C0]
[ 270.009498][ C0] ? __lock_acquire+0x453/0x3ce0
[ 270.014529][ C0] ? hlock_class+0x4e/0x130
[ 270.019117][ C0] ? mark_lock+0xb5/0xc60
[ 270.023537][ C0] ? hlock_class+0x4e/0x130
[ 270.028112][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 270.033126][ C0] ? __pfx_mark_lock+0x10/0x10
[ 270.037968][ C0] ? hlock_class+0x4e/0x130
[ 270.042561][ C0] ? hlock_class+0x4e/0x130
[ 270.047124][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 270.052235][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 270.057525][ C0] ? find_held_lock+0x2d/0x110
[ 270.062368][ C0] ? ktime_get+0xd9/0x1a0
[ 270.066743][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.071837][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 270.077092][ C0] ? ktime_get+0xd9/0x1a0
[ 270.081491][ C0] ? lock_acquire+0x2f/0xb0
[ 270.086084][ C0] ? ktime_get+0xd9/0x1a0
[ 270.090477][ C0] ? hlock_class+0x4e/0x130
[ 270.095044][ C0] ? mark_lock+0xb5/0xc60
[ 270.099443][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 270.105233][ C0] ? __pfx_mark_lock+0x10/0x10
[ 270.110067][ C0] ? rcu_is_watching+0x12/0xc0
[ 270.114894][ C0] ? hlock_class+0x4e/0x130
[ 270.119459][ C0] ? mark_lock+0xb5/0xc60
[ 270.123878][ C0] ? __pfx_mark_lock+0x10/0x10
[ 270.128719][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 270.134346][ C0] ? hlock_class+0x4e/0x130
[ 270.138917][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 270.144029][ C0] ? rcu_is_watching+0x12/0xc0
[ 270.148864][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 270.153967][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 270.159425][ C0] ? find_held_lock+0x2d/0x110
[ 270.164249][ C0] ? __schedule+0x102c/0x34b0
[ 270.168998][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.174112][ C0] ? __schedule+0x105f/0x34b0
[ 270.178878][ C0] ? __pfx___schedule+0x10/0x10
[ 270.183796][ C0] ? do_task_dead+0x9e/0x110
[ 270.188458][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.193582][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 270.199461][ C0] ? do_task_dead+0x40/0x110
[ 270.204111][ C0] ? do_task_dead+0xd6/0x110
[ 270.208774][ C0] ? do_exit+0x1de7/0x2ce0
[ 270.213264][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 270.218402][ C0] ? __pfx_do_exit+0x10/0x10
[ 270.223044][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 270.228483][ C0] ? do_group_exit+0xd3/0x2a0
[ 270.233230][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 270.238518][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 270.243443][ C0] ? do_syscall_64+0xcd/0x250
[ 270.248217][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.254383][ C0]
[ 270.257468][ C0] task:modprobe state:R running task stack:25424 pid:10959 tgid:10959 ppid:3515 flags:0x00000002
[ 270.269343][ C0] Call Trace:
[ 270.272659][ C0]
[ 270.275639][ C0] __schedule+0x105f/0x34b0
[ 270.280214][ C0] ? __pfx___schedule+0x10/0x10
[ 270.285129][ C0] ? kasan_save_stack+0x42/0x60
[ 270.290041][ C0] ? find_held_lock+0x2d/0x110
[ 270.294860][ C0] ? ktime_get+0xd9/0x1a0
[ 270.299245][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.304330][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 270.309608][ C0] ? ktime_get+0xd9/0x1a0
[ 270.314030][ C0] ? lock_acquire+0x2f/0xb0
[ 270.318621][ C0] ? ktime_get+0xd9/0x1a0
[ 270.323013][ C0] ? hlock_class+0x4e/0x130
[ 270.327583][ C0] ? mark_lock+0xb5/0xc60
[ 270.331975][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 270.337762][ C0] ? __pfx_mark_lock+0x10/0x10
[ 270.342606][ C0] ? rcu_is_watching+0x12/0xc0
[ 270.347434][ C0] ? hlock_class+0x4e/0x130
[ 270.352010][ C0] ? mark_lock+0xb5/0xc60
[ 270.356400][ C0] ? __pfx_mark_lock+0x10/0x10
[ 270.361235][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 270.366844][ C0] ? hlock_class+0x4e/0x130
[ 270.371411][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 270.376550][ C0] ? rcu_is_watching+0x12/0xc0
[ 270.381371][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 270.386459][ C0] ? rcu_is_watching+0x12/0xc0
[ 270.391283][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 270.396370][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 270.401811][ C0] ? find_held_lock+0x2d/0x110
[ 270.406636][ C0] ? __schedule+0x102c/0x34b0
[ 270.411365][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.416466][ C0] ? __schedule+0x105f/0x34b0
[ 270.421229][ C0] ? __pfx___schedule+0x10/0x10
[ 270.426134][ C0] ? do_task_dead+0x9e/0x110
[ 270.430774][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.435872][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 270.441736][ C0] ? do_task_dead+0x40/0x110
[ 270.446375][ C0] ? do_task_dead+0xd6/0x110
[ 270.451014][ C0] ? do_exit+0x1de7/0x2ce0
[ 270.455504][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 270.460582][ C0] ? __pfx_do_exit+0x10/0x10
[ 270.465238][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 270.470667][ C0] ? do_group_exit+0xd3/0x2a0
[ 270.475410][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 270.480677][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 270.485582][ C0] ? do_syscall_64+0xcd/0x250
[ 270.490331][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.496486][ C0]
[ 270.499558][ C0] task:modprobe state:R running task stack:24720 pid:10969 tgid:10969 ppid:3515 flags:0x00000002
[ 270.511414][ C0] Call Trace:
[ 270.514723][ C0]
[ 270.517703][ C0] __schedule+0x105f/0x34b0
[ 270.522299][ C0] ? __pfx___schedule+0x10/0x10
[ 270.527237][ C0] ? __cond_resched+0x1b/0x30
[ 270.531975][ C0] preempt_schedule_common+0x44/0xc0
[ 270.537357][ C0] ? mmput+0xdb/0x3e0
[ 270.541402][ C0] ? do_exit+0x9bf/0x2ce0
[ 270.545793][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 270.550864][ C0] ? __pfx_do_exit+0x10/0x10
[ 270.555521][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 270.560979][ C0] ? do_group_exit+0xd3/0x2a0
[ 270.565736][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 270.571001][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 270.575922][ C0] ? do_syscall_64+0xcd/0x250
[ 270.580681][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.586838][ C0]
[ 270.589895][ C0] task:modprobe state:R running task stack:25136 pid:10971 tgid:10971 ppid:417 flags:0x00000000
[ 270.601737][ C0] Call Trace:
[ 270.605057][ C0]
[ 270.608034][ C0] __schedule+0x105f/0x34b0
[ 270.612612][ C0] ? __pfx___schedule+0x10/0x10
[ 270.617529][ C0] ? do_task_dead+0x9e/0x110
[ 270.622208][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.627362][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 270.633246][ C0] ? do_task_dead+0x40/0x110
[ 270.637913][ C0] do_task_dead+0xd6/0x110
[ 270.642390][ C0] do_exit+0x1de7/0x2ce0
[ 270.646721][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 270.651801][ C0] ? __pfx_do_exit+0x10/0x10
[ 270.656469][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 270.661905][ C0] do_group_exit+0xd3/0x2a0
[ 270.666483][ C0] __x64_sys_exit_group+0x3e/0x50
[ 270.671568][ C0] x64_sys_call+0x14a9/0x16a0
[ 270.676302][ C0] do_syscall_64+0xcd/0x250
[ 270.680873][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.686831][ C0] RIP: 0033:0x7f7caac7ca90
[ 270.691296][ C0] RSP: 002b:00007ffeb1361f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 270.699770][ C0] RAX: ffffffffffffffda RBX: 00007f7caad6d860 RCX: 00007f7caac7ca90
[ 270.707781][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 270.715795][ C0] RBP: 00007f7caad6d860 R08: 0000000000000001 R09: a5de14def9627035
[ 270.723820][ C0] R10: 00007ffeb1361e10 R11: 0000000000000246 R12: 0000000000000000
[ 270.731844][ C0] R13: 0000000000000001 R14: 00007f7caad71658 R15: 0000000000000001
[ 270.739879][ C0]
[ 270.742939][ C0] task:modprobe state:R running task stack:25424 pid:10977 tgid:10977 ppid:37 flags:0x00000002
[ 270.754807][ C0] Call Trace:
[ 270.758132][ C0]
[ 270.761122][ C0] ? task_work_add+0xc0/0x3b0
[ 270.765900][ C0] ? find_held_lock+0x2d/0x110
[ 270.770739][ C0] ? __schedule+0x102c/0x34b0
[ 270.775477][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.780576][ C0] ? __schedule+0x105f/0x34b0
[ 270.785318][ C0] ? __pfx___schedule+0x10/0x10
[ 270.790228][ C0] ? do_task_dead+0x9e/0x110
[ 270.794861][ C0] ? __pfx_lock_release+0x10/0x10
[ 270.799956][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 270.805834][ C0] ? do_task_dead+0x40/0x110
[ 270.810510][ C0] ? do_task_dead+0xd6/0x110
[ 270.815163][ C0] ? do_exit+0x1de7/0x2ce0
[ 270.819666][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 270.824735][ C0] ? __pfx_do_exit+0x10/0x10
[ 270.829406][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 270.834857][ C0] ? do_group_exit+0xd3/0x2a0
[ 270.839614][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 270.844883][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 270.849788][ C0] ? do_syscall_64+0xcd/0x250
[ 270.854582][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.860743][ C0]
[ 270.864079][ C0] task:modprobe state:R running task stack:25136 pid:10982 tgid:10982 ppid:37 flags:0x00000002
[ 270.875969][ C0] Call Trace:
[ 270.879291][ C0]
[ 270.882262][ C0] ? mmput+0xdb/0x3e0
[ 270.886294][ C0] ? do_task_dead+0x40/0x110
[ 270.890946][ C0] ? do_task_dead+0xd6/0x110
[ 270.895590][ C0] ? do_exit+0x1de7/0x2ce0
[ 270.900070][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 270.905146][ C0] ? __pfx_do_exit+0x10/0x10
[ 270.909807][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 270.915243][ C0] ? do_group_exit+0xd3/0x2a0
[ 270.919978][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 270.925247][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 270.930161][ C0] ? do_syscall_64+0xcd/0x250
[ 270.934912][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.941067][ C0]
[ 270.944143][ C0] task:modprobe state:R running task stack:25424 pid:10985 tgid:10985 ppid:46 flags:0x00000002
[ 270.956021][ C0] Call Trace:
[ 270.959338][ C0]
[ 270.962306][ C0] __schedule+0x105f/0x34b0
[ 270.966874][ C0] ? __pfx___schedule+0x10/0x10
[ 270.971792][ C0] ? lock_acquire+0x2f/0xb0
[ 270.976367][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 270.981741][ C0] schedule+0xe7/0x350
[ 270.985876][ C0] ? exc_page_fault+0x5c/0xc0
[ 270.990623][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.996783][ C0]
[ 270.999853][ C0] task:modprobe state:R running task stack:25424 pid:10987 tgid:10987 ppid:37 flags:0x00000002
[ 271.011710][ C0] Call Trace:
[ 271.015035][ C0]
[ 271.018042][ C0] ? handle_mm_fault+0x3fa/0xaa0
[ 271.023058][ C0] ? do_group_exit+0xd3/0x2a0
[ 271.027806][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 271.033070][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 271.038004][ C0] ? do_syscall_64+0xcd/0x250
[ 271.042769][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.048918][ C0]
[ 271.051978][ C0] task:modprobe state:R running task stack:25424 pid:10988 tgid:10988 ppid:3492 flags:0x00000002
[ 271.063835][ C0] Call Trace:
[ 271.067153][ C0]
[ 271.070140][ C0] __schedule+0x105f/0x34b0
[ 271.074716][ C0] ? __pfx___schedule+0x10/0x10
[ 271.079627][ C0] ? do_task_dead+0x9e/0x110
[ 271.084280][ C0] ? __pfx_lock_release+0x10/0x10
[ 271.089396][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.095263][ C0] ? do_task_dead+0x40/0x110
[ 271.099901][ C0] do_task_dead+0xd6/0x110
[ 271.104388][ C0] do_exit+0x1de7/0x2ce0
[ 271.108747][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.113823][ C0] ? __pfx_do_exit+0x10/0x10
[ 271.118497][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.123955][ C0] do_group_exit+0xd3/0x2a0
[ 271.128544][ C0] __x64_sys_exit_group+0x3e/0x50
[ 271.133643][ C0] x64_sys_call+0x14a9/0x16a0
[ 271.138388][ C0] do_syscall_64+0xcd/0x250
[ 271.142974][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.148935][ C0] RIP: 0033:0x7f165572ea90
[ 271.153428][ C0] RSP: 002b:00007ffe773a3bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 271.161927][ C0] RAX: ffffffffffffffda RBX: 00007f165581f860 RCX: 00007f165572ea90
[ 271.169949][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 271.177973][ C0] RBP: 00007f165581f860 R08: 0000000000000001 R09: 3765f8935905866d
[ 271.186005][ C0] R10: 00007ffe773a3a80 R11: 0000000000000246 R12: 0000000000000000
[ 271.194032][ C0] R13: 0000000000000001 R14: 00007f1655823658 R15: 0000000000000001
[ 271.202077][ C0]
[ 271.205147][ C0] task:modprobe state:R running task stack:25424 pid:10993 tgid:10993 ppid:3492 flags:0x00000002
[ 271.216990][ C0] Call Trace:
[ 271.220310][ C0]
[ 271.223286][ C0] __schedule+0x105f/0x34b0
[ 271.227890][ C0] ? __pfx___schedule+0x10/0x10
[ 271.232814][ C0] ? do_task_dead+0x9e/0x110
[ 271.237481][ C0] ? __pfx_lock_release+0x10/0x10
[ 271.242605][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.248488][ C0] ? do_task_dead+0x40/0x110
[ 271.253143][ C0] do_task_dead+0xd6/0x110
[ 271.257627][ C0] do_exit+0x1de7/0x2ce0
[ 271.261959][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.267053][ C0] ? __pfx_do_exit+0x10/0x10
[ 271.271714][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.277157][ C0] do_group_exit+0xd3/0x2a0
[ 271.281738][ C0] __x64_sys_exit_group+0x3e/0x50
[ 271.286843][ C0] x64_sys_call+0x14a9/0x16a0
[ 271.291595][ C0] do_syscall_64+0xcd/0x250
[ 271.296175][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.302134][ C0] RIP: 0033:0x7fc5466c3a90
[ 271.306599][ C0] RSP: 002b:00007ffe61efedb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 271.315070][ C0] RAX: ffffffffffffffda RBX: 00007fc5467b4860 RCX: 00007fc5466c3a90
[ 271.323095][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 271.331109][ C0] RBP: 00007fc5467b4860 R08: 0000000000000001 R09: 3c5a673e3b46d204
[ 271.339125][ C0] R10: 00007ffe61efec70 R11: 0000000000000246 R12: 0000000000000000
[ 271.347148][ C0] R13: 0000000000000001 R14: 00007fc5467b8658 R15: 0000000000000001
[ 271.355183][ C0]
[ 271.358270][ C0] task:modprobe state:R running task stack:25136 pid:10998 tgid:10998 ppid:417 flags:0x00004002
[ 271.370125][ C0] Call Trace:
[ 271.373459][ C0]
[ 271.376456][ C0] __schedule+0x105f/0x34b0
[ 271.381030][ C0] ? __pfx___schedule+0x10/0x10
[ 271.385943][ C0] ? do_task_dead+0x9e/0x110
[ 271.390588][ C0] ? __pfx_lock_release+0x10/0x10
[ 271.395686][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.401564][ C0] ? do_task_dead+0x40/0x110
[ 271.406220][ C0] do_task_dead+0xd6/0x110
[ 271.410687][ C0] do_exit+0x1de7/0x2ce0
[ 271.415019][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.420122][ C0] ? __pfx_do_exit+0x10/0x10
[ 271.424775][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.430210][ C0] do_group_exit+0xd3/0x2a0
[ 271.434778][ C0] __x64_sys_exit_group+0x3e/0x50
[ 271.439867][ C0] x64_sys_call+0x14a9/0x16a0
[ 271.444601][ C0] do_syscall_64+0xcd/0x250
[ 271.449176][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.455234][ C0] RIP: 0033:0x7f62641efa90
[ 271.459704][ C0] RSP: 002b:00007ffe6e1d4dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 271.468182][ C0] RAX: ffffffffffffffda RBX: 00007f62642e0860 RCX: 00007f62641efa90
[ 271.476205][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 271.484231][ C0] RBP: 00007f62642e0860 R08: 0000000000000001 R09: 6f081d94a9cb1ec4
[ 271.492255][ C0] R10: 00007ffe6e1d4c80 R11: 0000000000000246 R12: 0000000000000000
[ 271.500294][ C0] R13: 0000000000000001 R14: 00007f62642e4658 R15: 0000000000000001
[ 271.508341][ C0]
[ 271.511658][ C0] task:modprobe state:R running task stack:25424 pid:11005 tgid:11005 ppid:3515 flags:0x00000002
[ 271.523517][ C0] Call Trace:
[ 271.526845][ C0]
[ 271.529826][ C0] __schedule+0x105f/0x34b0
[ 271.534422][ C0] ? __pfx___schedule+0x10/0x10
[ 271.539360][ C0] ? do_task_dead+0x9e/0x110
[ 271.544029][ C0] ? __pfx_lock_release+0x10/0x10
[ 271.549149][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.555029][ C0] ? do_task_dead+0x40/0x110
[ 271.559672][ C0] do_task_dead+0xd6/0x110
[ 271.564151][ C0] do_exit+0x1de7/0x2ce0
[ 271.568475][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.573566][ C0] ? __pfx_do_exit+0x10/0x10
[ 271.578239][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.583708][ C0] do_group_exit+0xd3/0x2a0
[ 271.588297][ C0] __x64_sys_exit_group+0x3e/0x50
[ 271.593418][ C0] x64_sys_call+0x14a9/0x16a0
[ 271.598179][ C0] do_syscall_64+0xcd/0x250
[ 271.602780][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.608766][ C0] RIP: 0033:0x7ff82b871a90
[ 271.613232][ C0] RSP: 002b:00007ffd6440a8e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 271.621722][ C0] RAX: ffffffffffffffda RBX: 00007ff82b962860 RCX: 00007ff82b871a90
[ 271.629745][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 271.637773][ C0] RBP: 00007ff82b962860 R08: 0000000000000001 R09: 29500c495f14e692
[ 271.645804][ C0] R10: 00007ffd6440a7a0 R11: 0000000000000246 R12: 0000000000000000
[ 271.653830][ C0] R13: 0000000000000001 R14: 00007ff82b966658 R15: 0000000000000001
[ 271.661876][ C0]
[ 271.664940][ C0] task:modprobe state:R running task stack:24720 pid:11010 tgid:11010 ppid:3515 flags:0x00004002
[ 271.676798][ C0] Call Trace:
[ 271.680108][ C0]
[ 271.683089][ C0] __schedule+0x105f/0x34b0
[ 271.687672][ C0] ? __pfx___schedule+0x10/0x10
[ 271.692578][ C0] ? do_task_dead+0x9e/0x110
[ 271.697220][ C0] ? __pfx_lock_release+0x10/0x10
[ 271.702340][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.708214][ C0] ? do_task_dead+0x40/0x110
[ 271.712852][ C0] do_task_dead+0xd6/0x110
[ 271.717327][ C0] do_exit+0x1de7/0x2ce0
[ 271.721653][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.726735][ C0] ? __pfx_do_exit+0x10/0x10
[ 271.731404][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.736845][ C0] do_group_exit+0xd3/0x2a0
[ 271.741421][ C0] __x64_sys_exit_group+0x3e/0x50
[ 271.746525][ C0] x64_sys_call+0x14a9/0x16a0
[ 271.751274][ C0] do_syscall_64+0xcd/0x250
[ 271.755866][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.761835][ C0] RIP: 0033:0x7fe692dbea90
[ 271.766296][ C0] RSP: 002b:00007fff5c310b98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 271.774768][ C0] RAX: ffffffffffffffda RBX: 00007fe692eaf860 RCX: 00007fe692dbea90
[ 271.782797][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 271.790821][ C0] RBP: 00007fe692eaf860 R08: 0000000000000001 R09: 17214477b58b1d0a
[ 271.798846][ C0] R10: 00007fff5c310a50 R11: 0000000000000246 R12: 0000000000000000
[ 271.806868][ C0] R13: 0000000000000001 R14: 00007fe692eb3658 R15: 0000000000000001
[ 271.814930][ C0]
[ 271.817998][ C0] task:modprobe state:R running task stack:24720 pid:11015 tgid:11015 ppid:3515 flags:0x00004002
[ 271.829877][ C0] Call Trace:
[ 271.833222][ C0]
[ 271.836225][ C0] __schedule+0x105f/0x34b0
[ 271.840894][ C0] ? __pfx___schedule+0x10/0x10
[ 271.845860][ C0] ? do_task_dead+0x9e/0x110
[ 271.850520][ C0] ? __pfx_lock_release+0x10/0x10
[ 271.855624][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.861492][ C0] ? do_task_dead+0x40/0x110
[ 271.866133][ C0] do_task_dead+0xd6/0x110
[ 271.870611][ C0] do_exit+0x1de7/0x2ce0
[ 271.874931][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.880010][ C0] ? __pfx_do_exit+0x10/0x10
[ 271.884665][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.890102][ C0] do_group_exit+0xd3/0x2a0
[ 271.894704][ C0] __x64_sys_exit_group+0x3e/0x50
[ 271.899812][ C0] x64_sys_call+0x14a9/0x16a0
[ 271.904564][ C0] do_syscall_64+0xcd/0x250
[ 271.909144][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.915105][ C0] RIP: 0033:0x7f3295059a90
[ 271.919577][ C0] RSP: 002b:00007ffda11bea78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 271.928067][ C0] RAX: ffffffffffffffda RBX: 00007f329514a860 RCX: 00007f3295059a90
[ 271.936117][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 271.944152][ C0] RBP: 00007f329514a860 R08: 0000000000000001 R09: 9b5fc09936159cd6
[ 271.952190][ C0] R10: 00007ffda11be930 R11: 0000000000000246 R12: 0000000000000000
[ 271.960223][ C0] R13: 0000000000000001 R14: 00007f329514e658 R15: 0000000000000001
[ 271.968266][ C0]
[ 271.971332][ C0] task:modprobe state:R running task stack:24720 pid:11021 tgid:11021 ppid:3515 flags:0x00000002
[ 271.983193][ C0] Call Trace:
[ 271.986508][ C0]
[ 271.989487][ C0] __schedule+0x105f/0x34b0
[ 271.994074][ C0] ? __pfx___schedule+0x10/0x10
[ 271.999003][ C0] ? do_task_dead+0x9e/0x110
[ 272.003654][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.008774][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.014669][ C0] ? do_task_dead+0x40/0x110
[ 272.019325][ C0] do_task_dead+0xd6/0x110
[ 272.023809][ C0] do_exit+0x1de7/0x2ce0
[ 272.028152][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.033241][ C0] ? __pfx_do_exit+0x10/0x10
[ 272.037930][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.043425][ C0] do_group_exit+0xd3/0x2a0
[ 272.048005][ C0] __x64_sys_exit_group+0x3e/0x50
[ 272.053104][ C0] x64_sys_call+0x14a9/0x16a0
[ 272.057856][ C0] do_syscall_64+0xcd/0x250
[ 272.062447][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.068433][ C0] RIP: 0033:0x7efd28d00a90
[ 272.072889][ C0] RSP: 002b:00007ffe15adafe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 272.081363][ C0] RAX: ffffffffffffffda RBX: 00007efd28df1860 RCX: 00007efd28d00a90
[ 272.089390][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 272.097405][ C0] RBP: 00007efd28df1860 R08: 0000000000000001 R09: dd856eb29d359d6f
[ 272.105435][ C0] R10: 00007ffe15adaea0 R11: 0000000000000246 R12: 0000000000000000
[ 272.113461][ C0] R13: 0000000000000001 R14: 00007efd28df5658 R15: 0000000000000001
[ 272.121508][ C0]
[ 272.124587][ C0] task:modprobe state:R running task stack:24000 pid:11026 tgid:11026 ppid:3515 flags:0x00000002
[ 272.136437][ C0] Call Trace:
[ 272.139746][ C0]
[ 272.142728][ C0] __schedule+0x105f/0x34b0
[ 272.147299][ C0] ? __pfx___schedule+0x10/0x10
[ 272.152214][ C0] ? do_task_dead+0x9e/0x110
[ 272.156859][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.161959][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.167834][ C0] ? do_task_dead+0x40/0x110
[ 272.172470][ C0] do_task_dead+0xd6/0x110
[ 272.176945][ C0] do_exit+0x1de7/0x2ce0
[ 272.181281][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.186357][ C0] ? __pfx_do_exit+0x10/0x10
[ 272.191013][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.196467][ C0] do_group_exit+0xd3/0x2a0
[ 272.201039][ C0] __x64_sys_exit_group+0x3e/0x50
[ 272.206119][ C0] x64_sys_call+0x14a9/0x16a0
[ 272.210857][ C0] do_syscall_64+0xcd/0x250
[ 272.215439][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.221401][ C0] RIP: 0033:0x7f8b9a034a90
[ 272.225861][ C0] RSP: 002b:00007ffef4493118 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 272.234335][ C0] RAX: ffffffffffffffda RBX: 00007f8b9a125860 RCX: 00007f8b9a034a90
[ 272.242366][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 272.250393][ C0] RBP: 00007f8b9a125860 R08: 0000000000000001 R09: f054eea339eeae03
[ 272.258416][ C0] R10: 00007ffef4492fd0 R11: 0000000000000246 R12: 0000000000000000
[ 272.266435][ C0] R13: 0000000000000001 R14: 00007f8b9a129658 R15: 0000000000000001
[ 272.274492][ C0]
[ 272.277577][ C0] task:modprobe state:R running task stack:24720 pid:11032 tgid:11032 ppid:37 flags:0x00000000
[ 272.289441][ C0] Call Trace:
[ 272.292750][ C0]
[ 272.295725][ C0] __schedule+0x105f/0x34b0
[ 272.300300][ C0] ? __pfx___schedule+0x10/0x10
[ 272.305222][ C0] ? do_task_dead+0x9e/0x110
[ 272.309865][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.314964][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.320835][ C0] ? do_task_dead+0x40/0x110
[ 272.325477][ C0] do_task_dead+0xd6/0x110
[ 272.329958][ C0] do_exit+0x1de7/0x2ce0
[ 272.334271][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.339374][ C0] ? __pfx_do_exit+0x10/0x10
[ 272.344034][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.349489][ C0] do_group_exit+0xd3/0x2a0
[ 272.354068][ C0] __x64_sys_exit_group+0x3e/0x50
[ 272.359171][ C0] x64_sys_call+0x14a9/0x16a0
[ 272.363909][ C0] do_syscall_64+0xcd/0x250
[ 272.368495][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.374457][ C0] RIP: 0033:0x7fba84737a90
[ 272.378947][ C0] RSP: 002b:00007ffc576df388 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 272.387421][ C0] RAX: ffffffffffffffda RBX: 00007fba84828860 RCX: 00007fba84737a90
[ 272.395434][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 272.403462][ C0] RBP: 00007fba84828860 R08: 0000000000000001 R09: 73043b77f34340c1
[ 272.411488][ C0] R10: 00007ffc576df240 R11: 0000000000000246 R12: 0000000000000000
[ 272.419505][ C0] R13: 0000000000000001 R14: 00007fba8482c658 R15: 0000000000000001
[ 272.427553][ C0]
[ 272.430637][ C0] task:modprobe state:R running task stack:25424 pid:11039 tgid:11039 ppid:46 flags:0x00000000
[ 272.442516][ C0] Call Trace:
[ 272.445845][ C0]
[ 272.448826][ C0] __schedule+0x105f/0x34b0
[ 272.453418][ C0] ? __pfx___schedule+0x10/0x10
[ 272.458363][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 272.463480][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 272.468762][ C0] ? ktime_get+0xd9/0x1a0
[ 272.473148][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.478240][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 272.483505][ C0] ? ktime_get+0xd9/0x1a0
[ 272.487904][ C0] ? lock_acquire+0x2f/0xb0
[ 272.492470][ C0] ? ktime_get+0xd9/0x1a0
[ 272.496877][ C0] ? read_tsc+0x9/0x20
[ 272.501052][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 272.506840][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 272.512117][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 272.517421][ C0] ? find_held_lock+0x2d/0x110
[ 272.522262][ C0] ? ktime_get+0xd9/0x1a0
[ 272.526643][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.531734][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 272.537034][ C0] ? ktime_get+0xd9/0x1a0
[ 272.541433][ C0] ? lock_acquire+0x2f/0xb0
[ 272.546005][ C0] ? ktime_get+0xd9/0x1a0
[ 272.550475][ C0] ? hlock_class+0x4e/0x130
[ 272.555030][ C0] ? mark_lock+0xb5/0xc60
[ 272.559435][ C0] ? timekeeping_debug_get_ns+0x334/0x5b0
[ 272.565214][ C0] ? __pfx_mark_lock+0x10/0x10
[ 272.570044][ C0] ? rcu_is_watching+0x12/0xc0
[ 272.574872][ C0] ? hlock_class+0x4e/0x130
[ 272.579431][ C0] ? mark_lock+0xb5/0xc60
[ 272.583836][ C0] ? __pfx_mark_lock+0x10/0x10
[ 272.588683][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 272.594312][ C0] ? hlock_class+0x4e/0x130
[ 272.598892][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 272.604005][ C0] ? rcu_is_watching+0x12/0xc0
[ 272.608838][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 272.613939][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 272.619410][ C0] ? find_held_lock+0x2d/0x110
[ 272.624248][ C0] ? __schedule+0x102c/0x34b0
[ 272.629007][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.634124][ C0] ? __schedule+0x105f/0x34b0
[ 272.638883][ C0] ? __pfx___schedule+0x10/0x10
[ 272.643794][ C0] ? do_task_dead+0x9e/0x110
[ 272.648457][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.653572][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.659463][ C0] ? do_task_dead+0x40/0x110
[ 272.664137][ C0] ? do_task_dead+0xd6/0x110
[ 272.668802][ C0] ? do_exit+0x1de7/0x2ce0
[ 272.673302][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.678423][ C0] ? __pfx_do_exit+0x10/0x10
[ 272.683094][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.688543][ C0] ? do_group_exit+0xd3/0x2a0
[ 272.693310][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 272.698609][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 272.703537][ C0] ? do_syscall_64+0xcd/0x250
[ 272.708310][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.714492][ C0]
[ 272.717580][ C0] task:modprobe state:R running task stack:25424 pid:11049 tgid:11049 ppid:3515 flags:0x00000000
[ 272.729452][ C0] Call Trace:
[ 272.732774][ C0]
[ 272.735748][ C0] __schedule+0x105f/0x34b0
[ 272.740325][ C0] ? __pfx___schedule+0x10/0x10
[ 272.745327][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 272.751026][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.756127][ C0] ? __pfx___schedule+0x10/0x10
[ 272.761048][ C0] ? find_held_lock+0x2d/0x110
[ 272.765888][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 272.771145][ C0] ? __cond_resched+0x1b/0x30
[ 272.775893][ C0] ? preempt_schedule_common+0x44/0xc0
[ 272.781454][ C0] ? __cond_resched+0x1b/0x30
[ 272.786195][ C0] ? unmap_page_range+0x4b8/0x2fa0
[ 272.791398][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 272.796824][ C0] ? kasan_save_free_info+0x3b/0x60
[ 272.802105][ C0] ? __pfx_mark_lock+0x10/0x10
[ 272.806931][ C0] ? rcu_read_lock_sched_held+0x3e/0x70
[ 272.812547][ C0] ? hlock_class+0x4e/0x130
[ 272.817108][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 272.822217][ C0] ? rcu_is_watching+0x12/0xc0
[ 272.827040][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 272.832129][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 272.837582][ C0] ? find_held_lock+0x2d/0x110
[ 272.842426][ C0] ? __schedule+0x102c/0x34b0
[ 272.847160][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.852260][ C0] ? __schedule+0x105f/0x34b0
[ 272.857042][ C0] ? __pfx___schedule+0x10/0x10
[ 272.861971][ C0] ? do_task_dead+0x9e/0x110
[ 272.866625][ C0] ? __pfx_lock_release+0x10/0x10
[ 272.871726][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.877606][ C0] ? do_task_dead+0x40/0x110
[ 272.882261][ C0] ? do_task_dead+0xd6/0x110
[ 272.886909][ C0] ? do_exit+0x1de7/0x2ce0
[ 272.891396][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.896477][ C0] ? __pfx_do_exit+0x10/0x10
[ 272.901137][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.906578][ C0] ? do_group_exit+0xd3/0x2a0
[ 272.911328][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 272.916587][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 272.921507][ C0] ? do_syscall_64+0xcd/0x250
[ 272.926268][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f