476343
[ 262.942220][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c001645148
[ 262.950264][ C1] RBP: 000000c000575d40 R08: 0000000000000000 R09: 0000000000000000
[ 262.958301][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000068508
[ 262.966340][ C1] R13: 0000000000000001 R14: 000000c001746000 R15: 0000000000000001
[ 262.974390][ C1]
[ 262.977468][ C1] task:syz-execprog state:S stack:28352 pid:2659 tgid:2654 ppid:2652 flags:0x00000000
[ 262.987773][ C1] Call Trace:
[ 262.991098][ C1]
[ 262.994089][ C1] __schedule+0x105f/0x34b0
[ 262.998680][ C1] ? __pfx___schedule+0x10/0x10
[ 263.003613][ C1] ? schedule+0x298/0x350
[ 263.008036][ C1] ? __pfx_lock_release+0x10/0x10
[ 263.013154][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 263.018439][ C1] ? lock_acquire+0x2f/0xb0
[ 263.023031][ C1] ? schedule+0x1fd/0x350
[ 263.027453][ C1] ? futex_wait_queue+0x41/0x1f0
[ 263.032474][ C1] schedule+0xe7/0x350
[ 263.036629][ C1] futex_wait_queue+0xfc/0x1f0
[ 263.041479][ C1] __futex_wait+0x291/0x3c0
[ 263.046068][ C1] ? __pfx___futex_wait+0x10/0x10
[ 263.051174][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 263.057065][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 263.062470][ C1] futex_wait+0xe9/0x380
[ 263.066809][ C1] ? __pfx_futex_wait+0x10/0x10
[ 263.071757][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 263.077135][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 263.082597][ C1] do_futex+0x22b/0x350
[ 263.086825][ C1] ? __pfx_do_futex+0x10/0x10
[ 263.091581][ C1] ? find_held_lock+0x2d/0x110
[ 263.096448][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 263.101288][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 263.106670][ C1] ? rcu_is_watching+0x12/0xc0
[ 263.111512][ C1] do_syscall_64+0xcd/0x250
[ 263.116127][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 263.122123][ C1] RIP: 0033:0x476343
[ 263.126082][ C1] RSP: 002b:000000c000079ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 263.134570][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 263.142609][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040abfa0
[ 263.150647][ C1] RBP: 000000c000079f28 R08: 0000000000000000 R09: 0000000000000000
[ 263.158675][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c001ae1d50
[ 263.166706][ C1] R13: 0000005990100204 R14: 000000c001d4fdc0 R15: 00003fffffffffff
[ 263.174753][ C1]
[ 263.177836][ C1] task:syz-execprog state:S stack:27360 pid:2661 tgid:2654 ppid:2652 flags:0x00000000
[ 263.188151][ C1] Call Trace:
[ 263.191480][ C1]
[ 263.194470][ C1] __schedule+0x105f/0x34b0
[ 263.199084][ C1] ? __pfx___schedule+0x10/0x10
[ 263.204011][ C1] ? schedule+0x298/0x350
[ 263.208418][ C1] ? __pfx_lock_release+0x10/0x10
[ 263.213530][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 263.218802][ C1] ? lock_acquire+0x2f/0xb0
[ 263.223416][ C1] ? schedule+0x1fd/0x350
[ 263.227827][ C1] ? futex_wait_queue+0x41/0x1f0
[ 263.232847][ C1] schedule+0xe7/0x350
[ 263.237002][ C1] futex_wait_queue+0xfc/0x1f0
[ 263.241850][ C1] __futex_wait+0x291/0x3c0
[ 263.246435][ C1] ? __pfx___futex_wait+0x10/0x10
[ 263.251533][ C1] ? hlock_class+0x4e/0x130
[ 263.256125][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 263.261244][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 263.266620][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 263.271912][ C1] futex_wait+0xe9/0x380
[ 263.276230][ C1] ? __pfx_futex_wait+0x10/0x10
[ 263.281157][ C1] ? find_held_lock+0x2d/0x110
[ 263.286002][ C1] ? __pfx_lock_release+0x10/0x10
[ 263.291105][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 263.296204][ C1] do_futex+0x22b/0x350
[ 263.300432][ C1] ? __pfx_do_futex+0x10/0x10
[ 263.305170][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 263.310447][ C1] ? sigprocmask+0xf0/0x330
[ 263.315035][ C1] ? __pfx_sigprocmask+0x10/0x10
[ 263.320070][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 263.324922][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 263.330723][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 263.336127][ C1] do_syscall_64+0xcd/0x250
[ 263.340726][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 263.346724][ C1] RIP: 0033:0x476343
[ 263.350671][ C1] RSP: 002b:000000c000579ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 263.359177][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 263.367215][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040abe18
[ 263.375252][ C1] RBP: 000000c000579f38 R08: 0000000000000000 R09: 0000000000000000
[ 263.383282][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0
[ 263.391316][ C1] R13: 000000c001f34008 R14: 000000c001d4fc00 R15: 00007fffffffffff
[ 263.399388][ C1]
[ 263.402479][ C1] task:syz-execprog state:S stack:26912 pid:2662 tgid:2654 ppid:2652 flags:0x00000000
[ 263.412788][ C1] Call Trace:
[ 263.416143][ C1]
[ 263.419136][ C1] __schedule+0x105f/0x34b0
[ 263.423745][ C1] ? __pfx___schedule+0x10/0x10
[ 263.428681][ C1] ? schedule+0x298/0x350
[ 263.433087][ C1] ? __pfx_lock_release+0x10/0x10
[ 263.438197][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 263.443478][ C1] ? lock_acquire+0x2f/0xb0
[ 263.448062][ C1] ? schedule+0x1fd/0x350
[ 263.452471][ C1] ? futex_wait_queue+0x41/0x1f0
[ 263.457497][ C1] schedule+0xe7/0x350
[ 263.461654][ C1] futex_wait_queue+0xfc/0x1f0
[ 263.466505][ C1] __futex_wait+0x291/0x3c0
[ 263.471094][ C1] ? __pfx___futex_wait+0x10/0x10
[ 263.476218][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 263.481611][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 263.486983][ C1] ? find_held_lock+0x2d/0x110
[ 263.491835][ C1] futex_wait+0xe9/0x380
[ 263.496179][ C1] ? __pfx_futex_wait+0x10/0x10
[ 263.501124][ C1] ? sched_balance_update_blocked_averages+0xe50/0x1870
[ 263.508172][ C1] ? sched_balance_domains+0x285/0xec0
[ 263.513714][ C1] do_futex+0x22b/0x350
[ 263.517941][ C1] ? __pfx_do_futex+0x10/0x10
[ 263.522721][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 263.527566][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 263.532921][ C1] ? rcu_is_watching+0x12/0xc0
[ 263.537779][ C1] do_syscall_64+0xcd/0x250
[ 263.542357][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 263.548322][ C1] RIP: 0033:0x476343
[ 263.552293][ C1] RSP: 002b:000000c001addcf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 263.560776][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 263.568798][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c001f34148
[ 263.576819][ C1] RBP: 000000c001addd40 R08: 0000000000000000 R09: 0000000000000000
[ 263.584849][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000000001a
[ 263.592875][ C1] R13: 0000000000000001 R14: 000000c001f361c0 R15: 0000000000000001
[ 263.600927][ C1]
[ 263.603991][ C1] task:syz-executor state:S stack:24144 pid:2660 tgid:2660 ppid:2654 flags:0x00000002
[ 263.614273][ C1] Call Trace:
[ 263.617604][ C1]
[ 263.620595][ C1] __schedule+0x105f/0x34b0
[ 263.625183][ C1] ? __pfx___schedule+0x10/0x10
[ 263.630143][ C1] ? schedule+0x298/0x350
[ 263.634563][ C1] ? __pfx_lock_release+0x10/0x10
[ 263.639672][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 263.644969][ C1] ? lock_acquire+0x2f/0xb0
[ 263.649558][ C1] ? schedule+0x1fd/0x350
[ 263.653974][ C1] schedule+0xe7/0x350
[ 263.658123][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0
[ 263.664283][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 263.670957][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 263.676249][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 263.682581][ C1] do_select+0x12ec/0x17b0
[ 263.687143][ C1] ? __pfx_do_select+0x10/0x10
[ 263.692001][ C1] ? hlock_class+0x4e/0x130
[ 263.696597][ C1] ? mark_lock+0xb5/0xc60
[ 263.701012][ C1] ? __pfx_mark_lock+0x10/0x10
[ 263.705863][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.710630][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.715399][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.720179][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.724962][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.729742][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.734513][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.739287][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.744076][ C1] ? __pfx_pollwake+0x10/0x10
[ 263.748842][ C1] ? lock_acquire+0x2f/0xb0
[ 263.753473][ C1] ? __might_fault+0xe3/0x190
[ 263.758237][ C1] ? __might_fault+0xe3/0x190
[ 263.763007][ C1] ? core_sys_select+0x459/0xb80
[ 263.768037][ C1] core_sys_select+0x459/0xb80
[ 263.772892][ C1] ? __pfx_core_sys_select+0x10/0x10
[ 263.778275][ C1] ? ktime_get_ts64+0x106/0x2a0
[ 263.783216][ C1] ? set_user_sigmask+0x217/0x2a0
[ 263.788326][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 263.793803][ C1] do_pselect.constprop.0+0x1a0/0x1f0
[ 263.799290][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10
[ 263.805278][ C1] ? rcu_is_watching+0x12/0xc0
[ 263.810115][ C1] ? __rseq_handle_notify_resume+0x663/0x1090
[ 263.816315][ C1] __x64_sys_pselect6+0x183/0x240
[ 263.821448][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10
[ 263.827120][ C1] do_syscall_64+0xcd/0x250
[ 263.831717][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 263.837702][ C1] RIP: 0033:0x7f1557a5ddbc
[ 263.842175][ C1] RSP: 002b:00007ffdfef7b410 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[ 263.850662][ C1] RAX: ffffffffffffffda RBX: 00007ffdfef7b540 RCX: 00007f1557a5ddbc
[ 263.858695][ C1] RDX: 0000000000000000 RSI: 00007ffdfef7b540 RDI: 0000000000000025
[ 263.866746][ C1] RBP: 00007ffdfef7b970 R08: 00007ffdfef7b440 R09: 00007ffdfef7b450
[ 263.874773][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdfef7b7c0
[ 263.882816][ C1] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffdfef7b5d0
[ 263.890879][ C1]
[ 263.893953][ C1] task:syz-executor state:S stack:24096 pid:3213 tgid:3213 ppid:1 flags:0x00004002
[ 263.904244][ C1] Call Trace:
[ 263.907577][ C1]
[ 263.910562][ C1] __schedule+0x105f/0x34b0
[ 263.915158][ C1] ? __pfx___schedule+0x10/0x10
[ 263.920094][ C1] ? schedule+0x298/0x350
[ 263.924503][ C1] ? __pfx_lock_release+0x10/0x10
[ 263.929619][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 263.934902][ C1] ? lock_acquire+0x2f/0xb0
[ 263.939493][ C1] ? schedule+0x1fd/0x350
[ 263.943912][ C1] schedule+0xe7/0x350
[ 263.948118][ C1] do_wait+0x1dd/0x570
[ 263.952274][ C1] kernel_wait4+0x16c/0x280
[ 263.956852][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 263.961963][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 263.967701][ C1] zap_pid_ns_processes+0x2e3/0x6a0
[ 263.972979][ C1] ? __pfx_lock_release+0x10/0x10
[ 263.978081][ C1] ? do_raw_write_lock+0x11d/0x3a0
[ 263.983277][ C1] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 263.989147][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 263.994697][ C1] do_exit+0x2530/0x2ce0
[ 263.999026][ C1] ? get_signal+0x8f2/0x2770
[ 264.003709][ C1] ? __pfx_do_exit+0x10/0x10
[ 264.008379][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 264.013825][ C1] do_group_exit+0xd3/0x2a0
[ 264.018410][ C1] get_signal+0x25fb/0x2770
[ 264.022994][ C1] ? hrtimer_nanosleep+0x176/0x370
[ 264.028201][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 264.033758][ C1] ? __pfx_get_signal+0x10/0x10
[ 264.038693][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 264.043989][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 264.049623][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 264.055869][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 264.062135][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 264.067856][ C1] do_syscall_64+0xda/0x250
[ 264.072447][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.078430][ C1] RIP: 0033:0x7f179be500a3
[ 264.082908][ C1] RSP: 002b:00007ffdcdb61408 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 264.091400][ C1] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 00007f179be500a3
[ 264.099451][ C1] RDX: 00007ffdcdb61420 RSI: 0000000000000000 RDI: 0000000000000000
[ 264.107485][ C1] RBP: 00007ffdcdb6147c R08: 00000000000043b0 R09: 00007f179cb15080
[ 264.115520][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000064
[ 264.123553][ C1] R13: 0000000000032912 R14: 0000000000032654 R15: 00007ffdcdb614d0
[ 264.131616][ C1]
[ 264.134697][ C1] task:syz-executor state:D stack:24784 pid:3219 tgid:3219 ppid:1 flags:0x00004006
[ 264.144993][ C1] Call Trace:
[ 264.148327][ C1]
[ 264.151314][ C1] __schedule+0x105f/0x34b0
[ 264.155909][ C1] ? __pfx___schedule+0x10/0x10
[ 264.160859][ C1] ? schedule+0x298/0x350
[ 264.165270][ C1] ? __pfx_lock_release+0x10/0x10
[ 264.170547][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 264.175834][ C1] ? lock_acquire+0x2f/0xb0
[ 264.180482][ C1] ? schedule+0x1fd/0x350
[ 264.184888][ C1] schedule+0xe7/0x350
[ 264.189051][ C1] exp_funnel_lock+0x344/0x3b0
[ 264.193896][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 264.199269][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 264.205435][ C1] ? __pfx___might_resched+0x10/0x10
[ 264.210820][ C1] synchronize_rcu_expedited+0x290/0x450
[ 264.216537][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 264.222779][ C1] ? __pfx_lock_release+0x10/0x10
[ 264.227927][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 264.233387][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 264.238680][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 264.243870][ C1] ? up_write+0x1b2/0x520
[ 264.248296][ C1] namespace_unlock+0x1b5/0x490
[ 264.253221][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 264.258705][ C1] ? free_nsproxy+0x47/0x470
[ 264.263369][ C1] put_mnt_ns+0xf4/0x130
[ 264.267677][ C1] ? free_nsproxy+0x47/0x470
[ 264.272343][ C1] free_nsproxy+0x47/0x470
[ 264.276845][ C1] switch_task_namespaces+0xeb/0x100
[ 264.282213][ C1] do_exit+0xad8/0x2ce0
[ 264.286546][ C1] ? get_signal+0x8f2/0x2770
[ 264.291200][ C1] ? __pfx_do_exit+0x10/0x10
[ 264.295879][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 264.300988][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 264.306436][ C1] do_group_exit+0xd3/0x2a0
[ 264.311106][ C1] get_signal+0x25fb/0x2770
[ 264.315688][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 264.321395][ C1] ? __pfx_get_signal+0x10/0x10
[ 264.326329][ C1] ? __do_sys_wait4+0xd2/0x170
[ 264.331174][ C1] ? find_held_lock+0x2d/0x110
[ 264.336031][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 264.341663][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 264.347937][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 264.353664][ C1] do_syscall_64+0xda/0x250
[ 264.358271][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.364258][ C1] RIP: 0033:0x7f63122b4213
[ 264.368731][ C1] RSP: 002b:00007ffe7c7b3178 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 264.377228][ C1] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f63122b4213
[ 264.385298][ C1] RDX: 0000000040000000 RSI: 00007ffe7c7b31ac RDI: 00000000ffffffff
[ 264.393338][ C1] RBP: 00007ffe7c7b31ac R08: 00000000000043aa R09: 00007f631213a080
[ 264.401383][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 264.409425][ C1] R13: 0000000000000000 R14: 0000000000032532 R15: 00007ffe7c7b3200
[ 264.417491][ C1]
[ 264.420560][ C1] task:syz-executor state:D stack:22416 pid:3222 tgid:3222 ppid:1 flags:0x00004006
[ 264.430853][ C1] Call Trace:
[ 264.434178][ C1]
[ 264.437181][ C1] __schedule+0x105f/0x34b0
[ 264.441784][ C1] ? __pfx___schedule+0x10/0x10
[ 264.446706][ C1] ? schedule+0x298/0x350
[ 264.451109][ C1] ? __pfx_lock_release+0x10/0x10
[ 264.456234][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 264.461517][ C1] ? lock_acquire+0x2f/0xb0
[ 264.466107][ C1] ? schedule+0x1fd/0x350
[ 264.470517][ C1] schedule+0xe7/0x350
[ 264.474656][ C1] exp_funnel_lock+0x344/0x3b0
[ 264.479501][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 264.484875][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 264.491034][ C1] ? __pfx___might_resched+0x10/0x10
[ 264.496416][ C1] synchronize_rcu_expedited+0x290/0x450
[ 264.502126][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 264.508369][ C1] ? __pfx_lock_release+0x10/0x10
[ 264.513480][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 264.518945][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 264.524239][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 264.529468][ C1] ? up_write+0x1b2/0x520
[ 264.533898][ C1] namespace_unlock+0x1b5/0x490
[ 264.538831][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 264.544285][ C1] ? free_nsproxy+0x47/0x470
[ 264.548956][ C1] put_mnt_ns+0xf4/0x130
[ 264.553277][ C1] ? free_nsproxy+0x47/0x470
[ 264.557930][ C1] free_nsproxy+0x47/0x470
[ 264.562421][ C1] switch_task_namespaces+0xeb/0x100
[ 264.567783][ C1] do_exit+0xad8/0x2ce0
[ 264.572027][ C1] ? get_signal+0x8f2/0x2770
[ 264.576687][ C1] ? __pfx_do_exit+0x10/0x10
[ 264.581362][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 264.586450][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 264.591923][ C1] do_group_exit+0xd3/0x2a0
[ 264.596517][ C1] get_signal+0x25fb/0x2770
[ 264.601095][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 264.606828][ C1] ? __pfx_get_signal+0x10/0x10
[ 264.611762][ C1] ? __do_sys_wait4+0xd2/0x170
[ 264.616626][ C1] ? find_held_lock+0x2d/0x110
[ 264.621480][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 264.627121][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 264.633427][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 264.639155][ C1] do_syscall_64+0xda/0x250
[ 264.643759][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.649747][ C1] RIP: 0033:0x7f6d386b4213
[ 264.654244][ C1] RSP: 002b:00007ffc01edf858 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 264.662743][ C1] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f6d386b4213
[ 264.670773][ C1] RDX: 0000000040000000 RSI: 00007ffc01edf88c RDI: 00000000ffffffff
[ 264.678813][ C1] RBP: 00007ffc01edf88c R08: 00000000000043b2 R09: 00007f6d3853a080
[ 264.686858][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 264.694919][ C1] R13: 0000000000000000 R14: 0000000000032621 R15: 00007ffc01edf8e0
[ 264.702989][ C1]
[ 264.706062][ C1] task:syz-executor state:D stack:24672 pid:3226 tgid:3226 ppid:1 flags:0x00004006
[ 264.716369][ C1] Call Trace:
[ 264.719698][ C1]
[ 264.722695][ C1] __schedule+0x105f/0x34b0
[ 264.727288][ C1] ? __pfx___schedule+0x10/0x10
[ 264.732229][ C1] ? schedule+0x298/0x350
[ 264.736635][ C1] ? __pfx_lock_release+0x10/0x10
[ 264.741743][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 264.747029][ C1] ? lock_acquire+0x2f/0xb0
[ 264.751616][ C1] ? schedule+0x1fd/0x350
[ 264.756023][ C1] schedule+0xe7/0x350
[ 264.760183][ C1] exp_funnel_lock+0x344/0x3b0
[ 264.765054][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 264.770427][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 264.776591][ C1] ? __pfx___might_resched+0x10/0x10
[ 264.781989][ C1] synchronize_rcu_expedited+0x290/0x450
[ 264.787707][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 264.793946][ C1] ? __pfx_lock_release+0x10/0x10
[ 264.799056][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 264.804521][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 264.809816][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 264.815009][ C1] ? up_write+0x1b2/0x520
[ 264.819466][ C1] namespace_unlock+0x1b5/0x490
[ 264.824407][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 264.829862][ C1] ? free_nsproxy+0x47/0x470
[ 264.834542][ C1] put_mnt_ns+0xf4/0x130
[ 264.838849][ C1] ? free_nsproxy+0x47/0x470
[ 264.843518][ C1] free_nsproxy+0x47/0x470
[ 264.848018][ C1] switch_task_namespaces+0xeb/0x100
[ 264.853382][ C1] do_exit+0xad8/0x2ce0
[ 264.857624][ C1] ? get_signal+0x8f2/0x2770
[ 264.862274][ C1] ? __pfx_do_exit+0x10/0x10
[ 264.866943][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 264.872036][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 264.877497][ C1] do_group_exit+0xd3/0x2a0
[ 264.882092][ C1] get_signal+0x25fb/0x2770
[ 264.886676][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 264.892442][ C1] ? __pfx_get_signal+0x10/0x10
[ 264.897373][ C1] ? __do_sys_wait4+0xd2/0x170
[ 264.902226][ C1] ? find_held_lock+0x2d/0x110
[ 264.907072][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 264.912699][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 264.918981][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 264.924704][ C1] do_syscall_64+0xda/0x250
[ 264.929311][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.935300][ C1] RIP: 0033:0x7fb277404213
[ 264.939780][ C1] RSP: 002b:00007fffa0752428 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 264.948270][ C1] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007fb277404213
[ 264.956313][ C1] RDX: 0000000040000000 RSI: 00007fffa075245c RDI: 00000000ffffffff
[ 264.964369][ C1] RBP: 00007fffa075245c R08: 00000000000043b4 R09: 00007fb278100080
[ 264.972441][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 264.980485][ C1] R13: 0000000000000000 R14: 0000000000032576 R15: 00007fffa07524b0
[ 264.988555][ C1]
[ 264.991632][ C1] task:syz-executor state:D stack:24784 pid:3227 tgid:3227 ppid:1 flags:0x00004006
[ 265.001938][ C1] Call Trace:
[ 265.005277][ C1]
[ 265.008267][ C1] __schedule+0x105f/0x34b0
[ 265.012849][ C1] ? __pfx___schedule+0x10/0x10
[ 265.017799][ C1] ? schedule+0x298/0x350
[ 265.022207][ C1] ? __pfx_lock_release+0x10/0x10
[ 265.027319][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 265.032597][ C1] ? lock_acquire+0x2f/0xb0
[ 265.037193][ C1] ? schedule+0x1fd/0x350
[ 265.041617][ C1] schedule+0xe7/0x350
[ 265.045795][ C1] exp_funnel_lock+0x344/0x3b0
[ 265.050643][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 265.056017][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 265.062183][ C1] ? __pfx___might_resched+0x10/0x10
[ 265.067575][ C1] synchronize_rcu_expedited+0x290/0x450
[ 265.073303][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 265.079556][ C1] ? __pfx_lock_release+0x10/0x10
[ 265.084675][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 265.090146][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 265.095449][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 265.100649][ C1] ? up_write+0x1b2/0x520
[ 265.105085][ C1] namespace_unlock+0x1b5/0x490
[ 265.110032][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 265.115501][ C1] ? free_nsproxy+0x47/0x470
[ 265.120194][ C1] put_mnt_ns+0xf4/0x130
[ 265.124522][ C1] ? free_nsproxy+0x47/0x470
[ 265.129192][ C1] free_nsproxy+0x47/0x470
[ 265.133690][ C1] switch_task_namespaces+0xeb/0x100
[ 265.139070][ C1] do_exit+0xad8/0x2ce0
[ 265.143325][ C1] ? get_signal+0x8f2/0x2770
[ 265.147999][ C1] ? __pfx_do_exit+0x10/0x10
[ 265.152677][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 265.157771][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 265.163215][ C1] do_group_exit+0xd3/0x2a0
[ 265.167798][ C1] get_signal+0x25fb/0x2770
[ 265.172369][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 265.178094][ C1] ? __pfx_get_signal+0x10/0x10
[ 265.183036][ C1] ? __do_sys_wait4+0xd2/0x170
[ 265.187888][ C1] ? find_held_lock+0x2d/0x110
[ 265.192737][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 265.198359][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 265.204627][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 265.210354][ C1] do_syscall_64+0xda/0x250
[ 265.214950][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 265.220948][ C1] RIP: 0033:0x7f12f5114213
[ 265.225426][ C1] RSP: 002b:00007ffcfb6ebe68 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 265.233916][ C1] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f12f5114213
[ 265.241963][ C1] RDX: 0000000040000000 RSI: 00007ffcfb6ebe9c RDI: 00000000ffffffff
[ 265.250012][ C1] RBP: 00007ffcfb6ebe9c R08: 00000000000043aa R09: 00007f12f4f9a080
[ 265.258067][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 265.266285][ C1] R13: 0000000000000000 R14: 0000000000032517 R15: 00007ffcfb6ebef0
[ 265.274378][ C1]
[ 265.277455][ C1] task:syz.1.16 state:D stack:28000 pid:5477 tgid:5472 ppid:3219 flags:0x00004006
[ 265.287882][ C1] Call Trace:
[ 265.291232][ C1]
[ 265.294219][ C1] __schedule+0x105f/0x34b0
[ 265.298836][ C1] ? __pfx___schedule+0x10/0x10
[ 265.303817][ C1] ? schedule+0x298/0x350
[ 265.308227][ C1] ? __pfx_lock_release+0x10/0x10
[ 265.313423][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 265.318715][ C1] ? lock_acquire+0x2f/0xb0
[ 265.323302][ C1] ? schedule+0x1fd/0x350
[ 265.327714][ C1] schedule+0xe7/0x350
[ 265.331867][ C1] exp_funnel_lock+0x344/0x3b0
[ 265.336720][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 265.342097][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 265.348279][ C1] ? __pfx___might_resched+0x10/0x10
[ 265.353677][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.358714][ C1] synchronize_rcu_expedited+0x290/0x450
[ 265.364450][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 265.370698][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.375740][ C1] ? bus_remove_driver+0x13b/0x2c0
[ 265.380954][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.385988][ C1] module_remove_driver+0x2e/0x260
[ 265.391204][ C1] bus_remove_driver+0x143/0x2c0
[ 265.396249][ C1] driver_unregister+0x76/0xb0
[ 265.401086][ C1] usb_gadget_unregister_driver+0x49/0x70
[ 265.406886][ C1] raw_release+0x1ae/0x2b0
[ 265.411433][ C1] __fput+0x3f6/0xb60
[ 265.415502][ C1] task_work_run+0x14e/0x250
[ 265.420178][ C1] ? __pfx_task_work_run+0x10/0x10
[ 265.425389][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 265.430665][ C1] do_exit+0xadd/0x2ce0
[ 265.434912][ C1] ? get_signal+0x8f2/0x2770
[ 265.439573][ C1] ? __pfx_do_exit+0x10/0x10
[ 265.444247][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 265.449344][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 265.454809][ C1] do_group_exit+0xd3/0x2a0
[ 265.459407][ C1] get_signal+0x25fb/0x2770
[ 265.463993][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 265.469456][ C1] ? __pfx_get_signal+0x10/0x10
[ 265.474379][ C1] ? kfree+0x130/0x480
[ 265.478515][ C1] ? memdup_user+0x88/0xd0
[ 265.483011][ C1] ? raw_ioctl+0xa58/0x2b90
[ 265.487611][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 265.493243][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 265.499497][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 265.504699][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 265.510410][ C1] do_syscall_64+0xda/0x250
[ 265.514998][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 265.520987][ C1] RIP: 0033:0x7f63122bdbfb
[ 265.525461][ C1] RSP: 002b:00007f6311d37f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 265.533951][ C1] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f63122bdbfb
[ 265.541978][ C1] RDX: 00007f6311d37ff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 265.550003][ C1] RBP: 0000000000000003 R08: 00007f63125a0320 R09: 0000000000000000
[ 265.558032][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 265.566075][ C1] R13: 0000000000000000 R14: 00007f6312475f80 R15: 00007ffe7c7b2de8
[ 265.574152][ C1]
[ 265.577226][ C1] task:syz.4.19 state:D stack:26976 pid:5475 tgid:5474 ppid:3227 flags:0x00004006
[ 265.587539][ C1] Call Trace:
[ 265.590873][ C1]
[ 265.593857][ C1] __schedule+0x105f/0x34b0
[ 265.598448][ C1] ? __pfx___schedule+0x10/0x10
[ 265.603370][ C1] ? schedule+0x298/0x350
[ 265.607777][ C1] ? __pfx_lock_release+0x10/0x10
[ 265.612880][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 265.618170][ C1] ? lock_acquire+0x2f/0xb0
[ 265.622786][ C1] ? schedule+0x1fd/0x350
[ 265.627228][ C1] schedule+0xe7/0x350
[ 265.631378][ C1] exp_funnel_lock+0x344/0x3b0
[ 265.636227][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 265.641599][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 265.647764][ C1] ? __pfx___might_resched+0x10/0x10
[ 265.653167][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.658199][ C1] synchronize_rcu_expedited+0x290/0x450
[ 265.663925][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 265.670179][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.675228][ C1] ? bus_remove_driver+0x13b/0x2c0
[ 265.680482][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.685515][ C1] module_remove_driver+0x2e/0x260
[ 265.690724][ C1] bus_remove_driver+0x143/0x2c0
[ 265.695755][ C1] driver_unregister+0x76/0xb0
[ 265.700617][ C1] usb_gadget_unregister_driver+0x49/0x70
[ 265.706420][ C1] raw_release+0x1ae/0x2b0
[ 265.710915][ C1] __fput+0x3f6/0xb60
[ 265.715065][ C1] task_work_run+0x14e/0x250
[ 265.719752][ C1] ? __pfx_task_work_run+0x10/0x10
[ 265.724953][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 265.730227][ C1] do_exit+0xadd/0x2ce0
[ 265.734474][ C1] ? get_signal+0x8f2/0x2770
[ 265.739143][ C1] ? __pfx_do_exit+0x10/0x10
[ 265.743826][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 265.748934][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 265.754391][ C1] do_group_exit+0xd3/0x2a0
[ 265.758990][ C1] get_signal+0x25fb/0x2770
[ 265.763566][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 265.769027][ C1] ? __pfx_get_signal+0x10/0x10
[ 265.773956][ C1] ? kfree+0x130/0x480
[ 265.778086][ C1] ? memdup_user+0x88/0xd0
[ 265.782580][ C1] ? raw_ioctl+0xa58/0x2b90
[ 265.787181][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 265.792820][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 265.799070][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 265.804297][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 265.810026][ C1] do_syscall_64+0xda/0x250
[ 265.814643][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 265.820639][ C1] RIP: 0033:0x7f12f511dbfb
[ 265.825127][ C1] RSP: 002b:00007f12f4b97f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 265.833624][ C1] RAX: 0000000000001000 RBX: 00000000ffffff75 RCX: 00007f12f511dbfb
[ 265.841670][ C1] RDX: 00007f12f4b97ff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 265.849713][ C1] RBP: 0000000000000003 R08: 00007f12f5400320 R09: 0000000000000000
[ 265.857753][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 265.865789][ C1] R13: 0000000000000000 R14: 00007f12f52d5f80 R15: 00007ffcfb6ebad8
[ 265.873857][ C1]
[ 265.876938][ C1] task:syz.2.17 state:D stack:26848 pid:5478 tgid:5478 ppid:3226 flags:0x00004006
[ 265.887243][ C1] Call Trace:
[ 265.890575][ C1]
[ 265.893568][ C1] __schedule+0x105f/0x34b0
[ 265.898175][ C1] ? __pfx___schedule+0x10/0x10
[ 265.903111][ C1] ? schedule+0x298/0x350
[ 265.907509][ C1] ? __pfx_lock_release+0x10/0x10
[ 265.912618][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 265.917909][ C1] ? lock_acquire+0x2f/0xb0
[ 265.922498][ C1] ? schedule+0x1fd/0x350
[ 265.926919][ C1] schedule+0xe7/0x350
[ 265.931070][ C1] exp_funnel_lock+0x344/0x3b0
[ 265.935919][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 265.941310][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 265.947477][ C1] ? __pfx___might_resched+0x10/0x10
[ 265.952871][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.957985][ C1] synchronize_rcu_expedited+0x290/0x450
[ 265.963714][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 265.969965][ C1] ? __pfx_raw_release+0x10/0x10
[ 265.974998][ C1] ? bus_remove_driver+0x13b/0x2c0
[ 265.980224][ C1] ? preempt_schedule_common+0x44/0xc0
[ 265.985762][ C1] ? __cond_resched+0x1b/0x30
[ 265.990511][ C1] module_remove_driver+0x2e/0x260
[ 265.995723][ C1] bus_remove_driver+0x143/0x2c0
[ 266.000776][ C1] driver_unregister+0x76/0xb0
[ 266.005612][ C1] usb_gadget_unregister_driver+0x49/0x70
[ 266.011404][ C1] raw_release+0x1ae/0x2b0
[ 266.015915][ C1] __fput+0x3f6/0xb60
[ 266.019976][ C1] task_work_run+0x14e/0x250
[ 266.024651][ C1] ? __pfx_task_work_run+0x10/0x10
[ 266.029837][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 266.035110][ C1] do_exit+0xadd/0x2ce0
[ 266.039359][ C1] ? get_signal+0x8f2/0x2770
[ 266.044012][ C1] ? __pfx_do_exit+0x10/0x10
[ 266.048684][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 266.053780][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.059245][ C1] do_group_exit+0xd3/0x2a0
[ 266.063849][ C1] get_signal+0x25fb/0x2770
[ 266.068424][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 266.073699][ C1] ? ktime_get+0xd9/0x1a0
[ 266.078115][ C1] ? __pfx_get_signal+0x10/0x10
[ 266.083052][ C1] ? __pfx_do_futex+0x10/0x10
[ 266.087821][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 266.093451][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 266.099701][ C1] ? rcu_is_watching+0x12/0xc0
[ 266.104546][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 266.110257][ C1] do_syscall_64+0xda/0x250
[ 266.114860][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.120836][ C1] RIP: 0033:0x7fb27740dff9
[ 266.125318][ C1] RSP: 002b:00007fffa07521f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 266.133802][ C1] RAX: ffffffffffffff92 RBX: 00007fffa0752320 RCX: 00007fb27740dff9
[ 266.141831][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb2775c5f8c
[ 266.149869][ C1] RBP: 00007fb2775c5f8c R08: 00007fb278100080 R09: 00007fffa07524ef
[ 266.157901][ C1] R10: 00007fffa0752300 R11: 0000000000000246 R12: 0000000000032b21
[ 266.165933][ C1] R13: 00007fffa0752300 R14: 000000000000015e R15: 00000000000329c3
[ 266.173993][ C1]
[ 266.177058][ C1] task:udevd state:S stack:26960 pid:5479 tgid:5479 ppid:2553 flags:0x00000002
[ 266.187351][ C1] Call Trace:
[ 266.190670][ C1]
[ 266.193654][ C1] __schedule+0x105f/0x34b0
[ 266.198247][ C1] ? __pfx___schedule+0x10/0x10
[ 266.203192][ C1] ? schedule+0x298/0x350
[ 266.207597][ C1] ? __pfx_lock_release+0x10/0x10
[ 266.212701][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 266.217972][ C1] ? lock_acquire+0x2f/0xb0
[ 266.222556][ C1] ? schedule+0x1fd/0x350
[ 266.226964][ C1] schedule+0xe7/0x350
[ 266.231115][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 266.237252][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 266.243912][ C1] ? do_epoll_wait+0x1382/0x1a90
[ 266.248944][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 266.254486][ C1] do_epoll_wait+0x139b/0x1a90
[ 266.259367][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 266.264591][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 266.271008][ C1] ? __sys_sendmsg+0x13c/0x1f0
[ 266.275882][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 266.281156][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 266.286944][ C1] ? ksys_write+0x1ad/0x260
[ 266.291551][ C1] ? __pfx_ksys_write+0x10/0x10
[ 266.296523][ C1] do_syscall_64+0xcd/0x250
[ 266.301110][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.307075][ C1] RIP: 0033:0x7fc1739f1457
[ 266.311543][ C1] RSP: 002b:00007ffeabdbbdd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 266.320061][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1739f1457
[ 266.328104][ C1] RDX: 0000000000000004 RSI: 00007ffeabdbbe18 RDI: 0000000000000004
[ 266.336137][ C1] RBP: 0000562d03852140 R08: 0000000000000007 R09: db9d6660a283db8d
[ 266.344165][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000562d03864dd0
[ 266.352189][ C1] R13: 00007ffeabdbbe18 R14: 00000000ffffffff R15: 0000562d038462c0
[ 266.360253][ C1]
[ 266.363328][ C1] task:kworker/1:3 state:I stack:29712 pid:5481 tgid:5481 ppid:2 flags:0x00004000
[ 266.373647][ C1] Workqueue: 0x0 (events)
[ 266.378152][ C1] Call Trace:
[ 266.381471][ C1]
[ 266.384440][ C1] __schedule+0x105f/0x34b0
[ 266.389020][ C1] ? __pfx___schedule+0x10/0x10
[ 266.393977][ C1] ? schedule+0x298/0x350
[ 266.398388][ C1] ? __pfx_lock_release+0x10/0x10
[ 266.403497][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 266.408767][ C1] ? lock_acquire+0x2f/0xb0
[ 266.413344][ C1] ? schedule+0x1fd/0x350
[ 266.417769][ C1] schedule+0xe7/0x350
[ 266.421917][ C1] ? worker_thread+0x271/0xf00
[ 266.426785][ C1] worker_thread+0x2de/0xf00
[ 266.431477][ C1] ? __kthread_parkme+0x148/0x220
[ 266.436578][ C1] ? __pfx_worker_thread+0x10/0x10
[ 266.441776][ C1] kthread+0x2c1/0x3a0
[ 266.445918][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 266.451188][ C1] ? __pfx_kthread+0x10/0x10
[ 266.455872][ C1] ret_from_fork+0x45/0x80
[ 266.460374][ C1] ? __pfx_kthread+0x10/0x10
[ 266.465053][ C1] ret_from_fork_asm+0x1a/0x30
[ 266.469930][ C1]
[ 266.472996][ C1] task:udevd state:D stack:27280 pid:5483 tgid:5483 ppid:2553 flags:0x00000002
[ 266.483300][ C1] Call Trace:
[ 266.486624][ C1]
[ 266.489630][ C1] __schedule+0x105f/0x34b0
[ 266.494217][ C1] ? __pfx___schedule+0x10/0x10
[ 266.499140][ C1] ? schedule+0x298/0x350
[ 266.503540][ C1] ? __pfx_lock_release+0x10/0x10
[ 266.508641][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 266.513908][ C1] ? lock_acquire+0x2f/0xb0
[ 266.518488][ C1] ? schedule+0x1fd/0x350
[ 266.522897][ C1] schedule+0xe7/0x350
[ 266.527040][ C1] schedule_preempt_disabled+0x13/0x30
[ 266.532565][ C1] __mutex_lock+0x5b8/0x9c0
[ 266.537148][ C1] ? exp_funnel_lock+0x1a4/0x3b0
[ 266.542166][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 266.547261][ C1] ? exp_funnel_lock+0x171/0x3b0
[ 266.552277][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 266.557706][ C1] ? lock_acquire+0x2f/0xb0
[ 266.562283][ C1] ? exp_funnel_lock+0x13c/0x3b0
[ 266.567296][ C1] ? exp_funnel_lock+0x1a4/0x3b0
[ 266.572313][ C1] exp_funnel_lock+0x1a4/0x3b0
[ 266.577166][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 266.582543][ C1] ? __pfx___might_resched+0x10/0x10
[ 266.587917][ C1] synchronize_rcu_expedited+0x290/0x450
[ 266.593631][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 266.599909][ C1] evdev_release+0x23f/0x400
[ 266.604592][ C1] ? __pfx_evdev_release+0x10/0x10
[ 266.609775][ C1] __fput+0x3f6/0xb60
[ 266.613849][ C1] __fput_sync+0x45/0x50
[ 266.618168][ C1] __x64_sys_close+0x86/0x100
[ 266.622912][ C1] do_syscall_64+0xcd/0x250
[ 266.627500][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 266.633474][ C1] RIP: 0033:0x7fc1739e50a8
[ 266.637945][ C1] RSP: 002b:00007ffeabdb6a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 266.646439][ C1] RAX: ffffffffffffffda RBX: 00007fc1738b9ae0 RCX: 00007fc1739e50a8
[ 266.654472][ C1] RDX: fffffffffffffe60 RSI: 0000000080184540 RDI: 0000000000000008
[ 266.662502][ C1] RBP: 0000562d0387c410 R08: 00000000ffffffff R09: 00007fc173abfb10
[ 266.670721][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[ 266.678780][ C1] R13: 0000562cf5f4be55 R14: 0000000000000004 R15: ffffffffffffffff
[ 266.686836][ C1]
[ 266.689903][ C1] task:udevd state:R running task stack:27280 pid:5484 tgid:5484 ppid:2553 flags:0x00000008
[ 266.701815][ C1] Call Trace:
[ 266.705143][ C1]
[ 266.708040][ C1] sched_show_task+0x3f0/0x5f0
[ 266.712873][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 266.718138][ C1] ? __pfx_sched_show_task+0x10/0x10
[ 266.723543][ C1] show_state_filter+0xee/0x320
[ 266.728467][ C1] k_spec+0xed/0x150
[ 266.732440][ C1] ? __pfx_k_spec+0x10/0x10
[ 266.737063][ C1] kbd_event+0xcbd/0x17a0
[ 266.741476][ C1] ? __pfx_kbd_event+0x10/0x10
[ 266.746326][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 266.752053][ C1] ? rcu_is_watching+0x12/0xc0
[ 266.756891][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 266.762174][ C1] input_handler_events_default+0x116/0x1b0
[ 266.768155][ C1] input_pass_values+0x777/0x8e0
[ 266.773195][ C1] input_handle_event+0xb30/0x14d0
[ 266.778406][ C1] input_event+0x83/0xa0
[ 266.782735][ C1] hidinput_hid_event+0xa12/0x2410
[ 266.787936][ C1] ? __pfx_hidinput_hid_event+0x10/0x10
[ 266.793559][ C1] ? input_event+0x8e/0xa0
[ 266.798064][ C1] hid_process_event+0x4b7/0x5e0
[ 266.803155][ C1] ? __pfx_hidinput_hid_event+0x10/0x10
[ 266.808848][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 266.814134][ C1] hid_input_array_field+0x535/0x710
[ 266.819522][ C1] hid_report_raw_event+0xa02/0x11c0
[ 266.824912][ C1] __hid_input_report.constprop.0+0x341/0x440
[ 266.831076][ C1] hid_irq_in+0x35e/0x870
[ 266.835505][ C1] __usb_hcd_giveback_urb+0x389/0x6e0
[ 266.840981][ C1] usb_hcd_giveback_urb+0x396/0x450
[ 266.846282][ C1] dummy_timer+0x17c3/0x38d0
[ 266.851039][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 266.856072][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 266.861964][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 266.866984][ C1] __hrtimer_run_queues+0x20a/0xae0
[ 266.872282][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 266.878091][ C1] ? ktime_get_update_offsets_now+0x201/0x310
[ 266.884235][ C1] hrtimer_run_softirq+0x17d/0x350
[ 266.889435][ C1] handle_softirqs+0x206/0x8d0
[ 266.894282][ C1] ? __pfx_handle_softirqs+0x10/0x10
[ 266.899649][ C1] irq_exit_rcu+0xac/0x110
[ 266.904144][ C1] sysvec_apic_timer_interrupt+0x90/0xb0
[ 266.909869][ C1]
[ 266.912853][ C1]
[ 266.915843][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 266.921918][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70
[ 266.928069][ C1] Code: 7e 60 e8 a3 ff ff ff 31 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 65 48 8b 15 d4 e4 ad 7e 65 8b 05 d5 e4 ad 7e a9 00 01
[ 266.947744][ C1] RSP: 0018:ffffc9000188fa10 EFLAGS: 00000202
[ 266.953885][ C1] RAX: 0000000000000000 RBX: ffffc9000188fc30 RCX: ffffffff81b8110a
[ 266.961926][ C1] RDX: ffff888118c3d7c0 RSI: 0000000000000000 RDI: 0000000000000005
[ 266.969961][ C1] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 266.977999][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000002
[ 266.986023][ C1] R13: ffffc9000188fc38 R14: ffff8881186e1be8 R15: ffffc9000188fdd8
[ 266.994095][ C1] ? __legitimize_path+0x8a/0x1d0
[ 266.999230][ C1] __legitimize_path+0x97/0x1d0
[ 267.004160][ C1] try_to_unlazy+0xf8/0x660
[ 267.008736][ C1] lookup_fast+0x291/0x540
[ 267.013230][ C1] path_openat+0x7bf/0x2d60
[ 267.017820][ C1] ? __pfx_path_openat+0x10/0x10
[ 267.022863][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 267.028146][ C1] do_filp_open+0x1dc/0x430
[ 267.032742][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 267.037853][ C1] ? find_held_lock+0x2d/0x110
[ 267.042706][ C1] ? _raw_spin_unlock+0x28/0x50
[ 267.047635][ C1] ? alloc_fd+0x2d7/0x6c0
[ 267.052054][ C1] do_sys_openat2+0x17a/0x1e0
[ 267.056827][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 267.062105][ C1] __x64_sys_openat+0x175/0x210
[ 267.067021][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 267.072491][ C1] do_syscall_64+0xcd/0x250
[ 267.077088][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.083067][ C1] RIP: 0033:0x7fc1739e49a4
[ 267.087608][ C1] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 267.107290][ C1] RSP: 002b:00007ffeabdb77e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 267.115809][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fc1739e49a4
[ 267.123849][ C1] RDX: 0000000000080000 RSI: 00007ffeabdb7918 RDI: 00000000ffffff9c
[ 267.131950][ C1] RBP: 00007ffeabdb7918 R08: 0000000000000008 R09: 0000000000000001
[ 267.139997][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[ 267.148071][ C1] R13: 0000562cf5f4ab42 R14: 0000000000000001 R15: 0000562cf5f66160
[ 267.156135][ C1]
[ 267.159210][ C1] task:udevd state:S stack:27616 pid:5487 tgid:5487 ppid:2553 flags:0x00000002
[ 267.169512][ C1] Call Trace:
[ 267.172839][ C1]
[ 267.175842][ C1] __schedule+0x105f/0x34b0
[ 267.180435][ C1] ? __pfx___schedule+0x10/0x10
[ 267.185393][ C1] ? schedule+0x298/0x350
[ 267.189791][ C1] ? __pfx_lock_release+0x10/0x10
[ 267.194891][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 267.200179][ C1] ? lock_acquire+0x2f/0xb0
[ 267.204752][ C1] ? schedule+0x1fd/0x350
[ 267.209163][ C1] schedule+0xe7/0x350
[ 267.213316][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 267.219476][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 267.226154][ C1] ? do_epoll_wait+0x1382/0x1a90
[ 267.231186][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 267.236724][ C1] do_epoll_wait+0x139b/0x1a90
[ 267.241609][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 267.246843][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 267.253277][ C1] ? __sys_sendmsg+0x13c/0x1f0
[ 267.258119][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 267.263391][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 267.269174][ C1] ? ksys_write+0x1ad/0x260
[ 267.273790][ C1] ? __pfx_ksys_write+0x10/0x10
[ 267.278750][ C1] do_syscall_64+0xcd/0x250
[ 267.283353][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.289344][ C1] RIP: 0033:0x7fc1739f1457
[ 267.293829][ C1] RSP: 002b:00007ffeabdbbdd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 267.302309][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1739f1457
[ 267.310362][ C1] RDX: 0000000000000004 RSI: 00007ffeabdbbe18 RDI: 0000000000000004
[ 267.318390][ C1] RBP: 0000562d03853810 R08: 0000000000000004 R09: db9d6660a283db8d
[ 267.326421][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000562d0387f390
[ 267.334463][ C1] R13: 00007ffeabdbbe18 R14: 00000000ffffffff R15: 0000562d038462c0
[ 267.342516][ C1]
[ 267.345576][ C1] task:syz.3.18 state:D stack:27664 pid:5499 tgid:5492 ppid:3222 flags:0x00004006
[ 267.355944][ C1] Call Trace:
[ 267.359268][ C1]
[ 267.362264][ C1] __schedule+0x105f/0x34b0
[ 267.366844][ C1] ? __pfx___schedule+0x10/0x10
[ 267.371779][ C1] ? schedule+0x298/0x350
[ 267.376186][ C1] ? __pfx_lock_release+0x10/0x10
[ 267.381293][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 267.386563][ C1] ? lock_acquire+0x2f/0xb0
[ 267.391137][ C1] ? schedule+0x1fd/0x350
[ 267.395540][ C1] schedule+0xe7/0x350
[ 267.399685][ C1] exp_funnel_lock+0x344/0x3b0
[ 267.404548][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 267.409929][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 267.416106][ C1] ? __pfx___might_resched+0x10/0x10
[ 267.421486][ C1] ? __pfx_raw_release+0x10/0x10
[ 267.426494][ C1] synchronize_rcu_expedited+0x290/0x450
[ 267.432216][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 267.438472][ C1] ? __pfx_raw_release+0x10/0x10
[ 267.443526][ C1] ? bus_remove_driver+0x13b/0x2c0
[ 267.448751][ C1] ? __pfx_raw_release+0x10/0x10
[ 267.453850][ C1] module_remove_driver+0x2e/0x260
[ 267.459074][ C1] bus_remove_driver+0x143/0x2c0
[ 267.464130][ C1] driver_unregister+0x76/0xb0
[ 267.468976][ C1] usb_gadget_unregister_driver+0x49/0x70
[ 267.474774][ C1] raw_release+0x1ae/0x2b0
[ 267.479282][ C1] __fput+0x3f6/0xb60
[ 267.483343][ C1] task_work_run+0x14e/0x250
[ 267.488034][ C1] ? __pfx_task_work_run+0x10/0x10
[ 267.493239][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 267.498541][ C1] do_exit+0xadd/0x2ce0
[ 267.502803][ C1] ? get_signal+0x8f2/0x2770
[ 267.507475][ C1] ? __pfx_do_exit+0x10/0x10
[ 267.512151][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.517251][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.522697][ C1] do_group_exit+0xd3/0x2a0
[ 267.527293][ C1] get_signal+0x25fb/0x2770
[ 267.531922][ C1] ? __pfx_get_signal+0x10/0x10
[ 267.536861][ C1] ? __pfx_do_futex+0x10/0x10
[ 267.541616][ C1] ? find_held_lock+0x2d/0x110
[ 267.546449][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 267.552067][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 267.558321][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 267.564055][ C1] do_syscall_64+0xda/0x250
[ 267.568648][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 267.574726][ C1] RIP: 0033:0x7f6d386bdff9
[ 267.579201][ C1] RSP: 002b:00007f6d381180e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 267.587692][ C1] RAX: fffffffffffffe00 RBX: 00007f6d38876060 RCX: 00007f6d386bdff9
[ 267.595748][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6d38876060
[ 267.603781][ C1] RBP: 00007f6d38876058 R08: 0000000000000000 R09: 0000000000000000
[ 267.611900][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d38876064
[ 267.619926][ C1] R13: 0000000000000000 R14: 00007ffc01edf3e0 R15: 00007ffc01edf4c8
[ 267.627989][ C1]
[ 267.631060][ C1] task:kworker/0:3 state:I stack:29344 pid:5494 tgid:5494 ppid:2 flags:0x00004000
[ 267.641384][ C1] Workqueue: 0x0 (rcu_gp)
[ 267.645881][ C1] Call Trace:
[ 267.649210][ C1]
[ 267.652197][ C1] __schedule+0x105f/0x34b0
[ 267.656785][ C1] ? __pfx___schedule+0x10/0x10
[ 267.661736][ C1] ? schedule+0x298/0x350
[ 267.666168][ C1] ? __pfx_lock_release+0x10/0x10
[ 267.671288][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 267.676573][ C1] ? lock_acquire+0x2f/0xb0
[ 267.681193][ C1] ? schedule+0x1fd/0x350
[ 267.685602][ C1] schedule+0xe7/0x350
[ 267.689744][ C1] ? worker_thread+0x271/0xf00
[ 267.694629][ C1] worker_thread+0x2de/0xf00
[ 267.699331][ C1] ? __pfx_worker_thread+0x10/0x10
[ 267.704533][ C1] kthread+0x2c1/0x3a0
[ 267.708668][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 267.713947][ C1] ? __pfx_kthread+0x10/0x10
[ 267.718621][ C1] ret_from_fork+0x45/0x80
[ 267.723138][ C1] ? __pfx_kthread+0x10/0x10
[ 267.727815][ C1] ret_from_fork_asm+0x1a/0x30
[ 267.732682][ C1]
[ 267.735761][ C1] task:syz.0.15 state:D stack:27104 pid:5496 tgid:5496 ppid:3213 flags:0x00004006
[ 267.746060][ C1] Call Trace:
[ 267.749400][ C1]
[ 267.752398][ C1] __schedule+0x105f/0x34b0
[ 267.756993][ C1] ? __pfx___schedule+0x10/0x10
[ 267.761930][ C1] ? schedule+0x298/0x350
[ 267.766355][ C1] ? __pfx_lock_release+0x10/0x10
[ 267.771460][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 267.776759][ C1] ? lock_acquire+0x2f/0xb0
[ 267.781339][ C1] ? schedule+0x1fd/0x350
[ 267.785789][ C1] schedule+0xe7/0x350
[ 267.789967][ C1] exp_funnel_lock+0x344/0x3b0
[ 267.794824][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 267.800191][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 267.806369][ C1] ? __cond_resched+0x1b/0x30
[ 267.811129][ C1] synchronize_rcu_expedited+0x290/0x450
[ 267.816855][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 267.823108][ C1] ? __pfx_lock_release+0x10/0x10
[ 267.828219][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 267.833678][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 267.838976][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 267.844183][ C1] ? up_write+0x1b2/0x520
[ 267.848608][ C1] namespace_unlock+0x1b5/0x490
[ 267.853548][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 267.859014][ C1] ? free_nsproxy+0x47/0x470
[ 267.863716][ C1] put_mnt_ns+0xf4/0x130
[ 267.868030][ C1] ? free_nsproxy+0x47/0x470
[ 267.872685][ C1] free_nsproxy+0x47/0x470
[ 267.877178][ C1] switch_task_namespaces+0xeb/0x100
[ 267.882538][ C1] do_exit+0xad8/0x2ce0
[ 267.886805][ C1] ? get_signal+0x8f2/0x2770
[ 267.891458][ C1] ? __pfx_do_exit+0x10/0x10
[ 267.896121][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 267.901219][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 267.906675][ C1] do_group_exit+0xd3/0x2a0
[ 267.911274][ C1] get_signal+0x25fb/0x2770
[ 267.915967][ C1] ? find_held_lock+0x2d/0x110
[ 267.920904][ C1] ? count_memcg_events_mm.constprop.0+0x138/0x340
[ 267.927513][ C1] ? __pfx_get_signal+0x10/0x10
[ 267.932446][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 267.938087][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 267.944330][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 267.949708][ C1] irqentry_exit_to_user_mode+0x136/0x240
[ 267.955531][ C1] asm_exc_page_fault+0x26/0x30
[ 267.960492][ C1] RIP: 0033:0x7f179bcefe40
[ 267.964977][ C1] RSP: 002b:00007ffdcdb61180 EFLAGS: 00010206
[ 267.971128][ C1] RAX: 0000001b2c85fff2 RBX: 00007f179cb05720 RCX: 0000000000000000
[ 267.979177][ C1] RDX: 0000001b2c85fff1 RSI: 0000000000000008 RDI: 00007f179cb05720
[ 267.987216][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 267.995256][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000004c03
[ 268.003294][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 268.011350][ C1]
[ 268.014428][ C1] task:kworker/0:4 state:D stack:27360 pid:5498 tgid:5498 ppid:2 flags:0x00004000
[ 268.024737][ C1] Workqueue: usb_hub_wq hub_event
[ 268.029883][ C1] Call Trace:
[ 268.033219][ C1]
[ 268.036227][ C1] __schedule+0x105f/0x34b0
[ 268.040833][ C1] ? __pfx___schedule+0x10/0x10
[ 268.045776][ C1] ? schedule+0x298/0x350
[ 268.050188][ C1] ? __pfx_lock_release+0x10/0x10
[ 268.055316][ C1] ? _raw_spin_unlock_irq+0x29/0x50
[ 268.060596][ C1] schedule+0xe7/0x350
[ 268.064753][ C1] schedule_timeout+0x258/0x2a0
[ 268.069684][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 268.075144][ C1] ? mark_held_locks+0x9f/0xe0
[ 268.080002][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 268.085290][ C1] ___down_common+0x2d7/0x460
[ 268.090077][ C1] ? __pfx____down_common+0x10/0x10
[ 268.095375][ C1] ? lock_acquire+0x2f/0xb0
[ 268.099962][ C1] __down+0x20/0x30
[ 268.103860][ C1] down+0x74/0xa0
[ 268.107577][ C1] hid_device_remove+0x29/0x260
[ 268.112505][ C1] ? __pfx_hid_device_remove+0x10/0x10
[ 268.118068][ C1] device_remove+0xc8/0x170
[ 268.122643][ C1] device_release_driver_internal+0x44a/0x610
[ 268.128802][ C1] bus_remove_device+0x22f/0x420
[ 268.133850][ C1] device_del+0x396/0x9f0
[ 268.138283][ C1] ? __pfx_device_del+0x10/0x10
[ 268.143219][ C1] ? mark_held_locks+0x9f/0xe0
[ 268.148077][ C1] hid_destroy_device+0xe5/0x150
[ 268.153112][ C1] usbhid_disconnect+0xa0/0xe0
[ 268.157951][ C1] usb_unbind_interface+0x1e8/0x970
[ 268.163223][ C1] ? kernfs_find_ns+0x2ee/0x3f0
[ 268.168173][ C1] ? __pfx_usb_unbind_interface+0x10/0x10
[ 268.173968][ C1] device_remove+0x122/0x170
[ 268.178627][ C1] device_release_driver_internal+0x44a/0x610
[ 268.184792][ C1] bus_remove_device+0x22f/0x420
[ 268.189846][ C1] device_del+0x396/0x9f0
[ 268.194257][ C1] ? __pfx_device_del+0x10/0x10
[ 268.199187][ C1] ? kobject_put+0x210/0x5a0
[ 268.203876][ C1] usb_disable_device+0x36c/0x7f0
[ 268.208998][ C1] usb_disconnect+0x2e1/0x920
[ 268.213786][ C1] hub_event+0x1bed/0x4f40
[ 268.218328][ C1] ? lock_acquire+0x2f/0xb0
[ 268.222968][ C1] ? __pfx_hub_event+0x10/0x10
[ 268.227831][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 268.233557][ C1] ? rcu_is_watching+0x12/0xc0
[ 268.238406][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 268.243692][ C1] ? process_one_work+0x921/0x1ba0
[ 268.248906][ C1] ? lock_acquire+0x2f/0xb0
[ 268.253494][ C1] ? process_one_work+0x921/0x1ba0
[ 268.258715][ C1] process_one_work+0x9c5/0x1ba0
[ 268.263764][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 268.269500][ C1] ? __pfx_process_one_work+0x10/0x10
[ 268.274975][ C1] ? assign_work+0x1a0/0x250
[ 268.279664][ C1] worker_thread+0x6c8/0xf00
[ 268.284361][ C1] ? __kthread_parkme+0x148/0x220
[ 268.289465][ C1] ? __pfx_worker_thread+0x10/0x10
[ 268.294674][ C1] kthread+0x2c1/0x3a0
[ 268.298810][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 268.304108][ C1] ? __pfx_kthread+0x10/0x10
[ 268.308774][ C1] ret_from_fork+0x45/0x80
[ 268.313302][ C1] ? __pfx_kthread+0x10/0x10
[ 268.317987][ C1] ret_from_fork_asm+0x1a/0x30
[ 268.322857][ C1]
[ 268.325936][ C1] task:udevd state:S stack:28192 pid:5500 tgid:5500 ppid:2553 flags:0x00000002
[ 268.336250][ C1] Call Trace:
[ 268.339591][ C1]
[ 268.342587][ C1] __schedule+0x105f/0x34b0
[ 268.347208][ C1] ? __pfx___schedule+0x10/0x10
[ 268.352142][ C1] ? schedule+0x298/0x350
[ 268.356630][ C1] ? __pfx_lock_release+0x10/0x10
[ 268.361737][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 268.367023][ C1] ? lock_acquire+0x2f/0xb0
[ 268.371637][ C1] ? schedule+0x1fd/0x350
[ 268.376068][ C1] schedule+0xe7/0x350
[ 268.380234][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 268.386378][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 268.393065][ C1] ? do_epoll_wait+0x1382/0x1a90
[ 268.398117][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 268.403662][ C1] do_epoll_wait+0x139b/0x1a90
[ 268.408532][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 268.413750][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 268.420176][ C1] ? __sys_sendmsg+0x13c/0x1f0
[ 268.425033][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 268.430313][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 268.436111][ C1] ? ksys_write+0x1ad/0x260
[ 268.440709][ C1] ? __pfx_ksys_write+0x10/0x10
[ 268.445665][ C1] do_syscall_64+0xcd/0x250
[ 268.450270][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.456263][ C1] RIP: 0033:0x7fc1739f1457
[ 268.460751][ C1] RSP: 002b:00007ffeabdbbdd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 268.469253][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1739f1457
[ 268.477296][ C1] RDX: 0000000000000004 RSI: 00007ffeabdbbe18 RDI: 0000000000000004
[ 268.485340][ C1] RBP: 0000562d0387c410 R08: 0000000000000007 R09: db9d6660a283db8d
[ 268.493382][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000562d03899260
[ 268.501428][ C1] R13: 00007ffeabdbbe18 R14: 00000000ffffffff R15: 0000562d038462c0
[ 268.509494][ C1]
[ 268.512568][ C1] task:udevd state:S stack:28384 pid:5501 tgid:5501 ppid:2553 flags:0x00000002
[ 268.522871][ C1] Call Trace:
[ 268.526201][ C1]
[ 268.529196][ C1] __schedule+0x105f/0x34b0
[ 268.533785][ C1] ? __pfx___schedule+0x10/0x10
[ 268.538726][ C1] ? schedule+0x298/0x350
[ 268.543133][ C1] ? __pfx_lock_release+0x10/0x10
[ 268.548236][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 268.553518][ C1] ? lock_acquire+0x2f/0xb0
[ 268.558108][ C1] ? schedule+0x1fd/0x350
[ 268.562538][ C1] schedule+0xe7/0x350
[ 268.566684][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 268.572829][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 268.579524][ C1] ? do_epoll_wait+0x1382/0x1a90
[ 268.584564][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 268.590119][ C1] do_epoll_wait+0x139b/0x1a90
[ 268.594994][ C1] ? finish_task_switch.isra.0+0x1d7/0xa40
[ 268.600923][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 268.606129][ C1] ? __pfx_lock_release+0x10/0x10
[ 268.611252][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 268.616538][ C1] ? lock_acquire+0x2f/0xb0
[ 268.621127][ C1] ? __might_fault+0xe3/0x190
[ 268.625941][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 268.632363][ C1] ? rcu_is_watching+0x12/0xc0
[ 268.637204][ C1] ? __rseq_handle_notify_resume+0x663/0x1090
[ 268.643366][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 268.648640][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 268.654436][ C1] ? rcu_is_watching+0x12/0xc0
[ 268.659286][ C1] do_syscall_64+0xcd/0x250
[ 268.663879][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.669861][ C1] RIP: 0033:0x7fc1739f1457
[ 268.674356][ C1] RSP: 002b:00007ffeabdbbdd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 268.682841][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc1739f1457
[ 268.690894][ C1] RDX: 0000000000000004 RSI: 00007ffeabdbbe18 RDI: 0000000000000004
[ 268.698925][ C1] RBP: 0000562d038994b0 R08: 0000000000000007 R09: db9d6660a283db8d
[ 268.706959][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000562d038d26d0
[ 268.714988][ C1] R13: 00007ffeabdbbe18 R14: 00000000ffffffff R15: 0000562d038462c0
[ 268.723045][ C1]
[ 268.726117][ C1] task:syz-executor state:S stack:26144 pid:5502 tgid:5502 ppid:2660 flags:0x00000000
[ 268.736411][ C1] Call Trace:
[ 268.739745][ C1]
[ 268.742740][ C1] __schedule+0x105f/0x34b0
[ 268.747331][ C1] ? __pfx___schedule+0x10/0x10
[ 268.752261][ C1] ? schedule+0x298/0x350
[ 268.756692][ C1] ? __pfx_lock_release+0x10/0x10
[ 268.761803][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 268.767092][ C1] ? lock_acquire+0x2f/0xb0
[ 268.771677][ C1] ? schedule+0x1fd/0x350
[ 268.776084][ C1] schedule+0xe7/0x350
[ 268.780236][ C1] do_wait+0x1dd/0x570
[ 268.784392][ C1] kernel_wait4+0x16c/0x280
[ 268.789020][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 268.794152][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 268.799877][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 268.805240][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 268.810700][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 268.816169][ C1] __do_sys_wait4+0x15f/0x170
[ 268.820928][ C1] ? find_held_lock+0x2d/0x110
[ 268.825770][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 268.831076][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 268.836438][ C1] do_syscall_64+0xcd/0x250
[ 268.841037][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.847025][ C1] RIP: 0033:0x7ff377ba4213
[ 268.851502][ C1] RSP: 002b:00007ffea0c22d28 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 268.859991][ C1] RAX: ffffffffffffffda RBX: 0000000000001580 RCX: 00007ff377ba4213
[ 268.868023][ C1] RDX: 0000000040000000 RSI: 00007ffea0c22d3c RDI: 00000000ffffffff
[ 268.876056][ C1] RBP: 00007ffea0c22d3c R08: 0000000000000000 R09: 0000000000000000
[ 268.884092][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffea0c22dc0
[ 268.892122][ C1] R13: 00007ffea0c22dc8 R14: 0000000000000009 R15: 0000000000000000
[ 268.900211][ C1]
[ 268.903275][ C1] task:syz-executor state:S stack:26144 pid:5503 tgid:5503 ppid:2660 flags:0x00000000
[ 268.913555][ C1] Call Trace:
[ 268.916878][ C1]
[ 268.919863][ C1] __schedule+0x105f/0x34b0
[ 268.924459][ C1] ? __pfx___schedule+0x10/0x10
[ 268.929393][ C1] ? schedule+0x298/0x350
[ 268.933804][ C1] ? __pfx_lock_release+0x10/0x10
[ 268.938912][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 268.944197][ C1] ? lock_acquire+0x2f/0xb0
[ 268.948783][ C1] ? schedule+0x1fd/0x350
[ 268.953194][ C1] schedule+0xe7/0x350
[ 268.957347][ C1] do_wait+0x1dd/0x570
[ 268.961506][ C1] kernel_wait4+0x16c/0x280
[ 268.966095][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 268.971239][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 268.976965][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 268.982338][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 268.987794][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 268.993178][ C1] __do_sys_wait4+0x15f/0x170
[ 268.997953][ C1] ? find_held_lock+0x2d/0x110
[ 269.002791][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 269.008095][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 269.013470][ C1] do_syscall_64+0xcd/0x250
[ 269.018074][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.024051][ C1] RIP: 0033:0x7f57dfe34213
[ 269.028530][ C1] RSP: 002b:00007fffc0c7aaa8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 269.037030][ C1] RAX: ffffffffffffffda RBX: 0000000000001584 RCX: 00007f57dfe34213
[ 269.045063][ C1] RDX: 0000000040000000 RSI: 00007fffc0c7aabc RDI: 00000000ffffffff
[ 269.053094][ C1] RBP: 00007fffc0c7aabc R08: 0000000000000000 R09: 0000000000000000
[ 269.061121][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffc0c7ab40
[ 269.069152][ C1] R13: 00007fffc0c7ab48 R14: 0000000000000009 R15: 0000000000000000
[ 269.077404][ C1]
[ 269.080486][ C1] task:syz-executor state:D stack:24096 pid:5504 tgid:5504 ppid:5502 flags:0x00004000
[ 269.090803][ C1] Call Trace:
[ 269.094137][ C1]
[ 269.097142][ C1] __schedule+0x105f/0x34b0
[ 269.101732][ C1] ? __pfx___schedule+0x10/0x10
[ 269.106667][ C1] ? schedule+0x298/0x350
[ 269.111110][ C1] ? __pfx_lock_release+0x10/0x10
[ 269.116243][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 269.121543][ C1] ? lock_acquire+0x2f/0xb0
[ 269.126127][ C1] ? schedule+0x1fd/0x350
[ 269.130532][ C1] schedule+0xe7/0x350
[ 269.134669][ C1] schedule_timeout+0x258/0x2a0
[ 269.139599][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 269.145067][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 269.150332][ C1] __wait_for_common+0x3e1/0x600
[ 269.155348][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 269.160799][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 269.166361][ C1] ? queue_work_on+0xc6/0x140
[ 269.171127][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 269.176401][ C1] wait_for_completion_state+0x1c/0x40
[ 269.181941][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 269.187584][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 269.193762][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 269.199404][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 269.205308][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 269.211202][ C1] __request_module+0x3f6/0x6c0
[ 269.216142][ C1] ? dev_load+0x221/0x240
[ 269.220552][ C1] ? __pfx___request_module+0x10/0x10
[ 269.226012][ C1] ? find_held_lock+0x2d/0x110
[ 269.230867][ C1] ? __pfx_lock_release+0x10/0x10
[ 269.235989][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 269.241268][ C1] ? cap_capable+0x1cf/0x240
[ 269.245967][ C1] ? dev_load+0x1c0/0x240
[ 269.250398][ C1] dev_load+0x221/0x240
[ 269.254761][ C1] dev_ioctl+0x473/0x10c0
[ 269.259196][ C1] sock_do_ioctl+0x19e/0x280
[ 269.263889][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 269.269095][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 269.275687][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 269.282273][ C1] ? fd_install+0x223/0x750
[ 269.286866][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 269.293825][ C1] sock_ioctl+0x228/0x6c0
[ 269.298240][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 269.303184][ C1] ? fd_install+0x242/0x750
[ 269.307808][ C1] ? selinux_file_ioctl+0x180/0x270
[ 269.313090][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 269.318332][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 269.323274][ C1] __x64_sys_ioctl+0x18f/0x220
[ 269.328135][ C1] do_syscall_64+0xcd/0x250
[ 269.332756][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.338850][ C1] RIP: 0033:0x7ff377badbfb
[ 269.343378][ C1] RSP: 002b:00007ffea0c223e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 269.351977][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ff377badbfb
[ 269.360030][ C1] RDX: 00007ffea0c22440 RSI: 0000000000008933 RDI: 0000000000000005
[ 269.368073][ C1] RBP: 00007ffea0c22440 R08: 0000000000000005 R09: 0030706174657267
[ 269.376115][ C1] R10: 000000000000000c R11: 0000000000000246 R12: 00007ffea0c224cc
[ 269.384158][ C1] R13: 00007ff377c210f5 R14: 00007ff378894620 R15: 00007ff377c210f5
[ 269.392229][ C1]
[ 269.395301][ C1] task:syz-executor state:D stack:23552 pid:5508 tgid:5508 ppid:5503 flags:0x00004000
[ 269.405610][ C1] Call Trace:
[ 269.408945][ C1]
[ 269.411941][ C1] __schedule+0x105f/0x34b0
[ 269.416538][ C1] ? __pfx___schedule+0x10/0x10
[ 269.421461][ C1] ? schedule+0x298/0x350
[ 269.425869][ C1] ? __pfx_lock_release+0x10/0x10
[ 269.430981][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 269.436263][ C1] ? lock_acquire+0x2f/0xb0
[ 269.440867][ C1] ? schedule+0x1fd/0x350
[ 269.445287][ C1] schedule+0xe7/0x350
[ 269.449435][ C1] schedule_timeout+0x258/0x2a0
[ 269.454356][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 269.459822][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 269.465136][ C1] __wait_for_common+0x3e1/0x600
[ 269.470179][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 269.475647][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 269.481208][ C1] ? queue_work_on+0xc6/0x140
[ 269.485996][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 269.491283][ C1] wait_for_completion_state+0x1c/0x40
[ 269.496843][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 269.502488][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 269.508754][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 269.514394][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 269.520290][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 269.526195][ C1] __request_module+0x3f6/0x6c0
[ 269.531135][ C1] ? dev_load+0x221/0x240
[ 269.535554][ C1] ? __pfx___request_module+0x10/0x10
[ 269.541010][ C1] ? find_held_lock+0x2d/0x110
[ 269.545864][ C1] ? __pfx_lock_release+0x10/0x10
[ 269.550974][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 269.556250][ C1] ? cap_capable+0x1cf/0x240
[ 269.560923][ C1] ? dev_load+0x1de/0x240
[ 269.565339][ C1] dev_load+0x1ff/0x240
[ 269.569573][ C1] dev_ioctl+0x473/0x10c0
[ 269.573983][ C1] sock_do_ioctl+0x19e/0x280
[ 269.578654][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 269.583886][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 269.590481][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 269.597076][ C1] ? fd_install+0x223/0x750
[ 269.601645][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 269.608594][ C1] sock_ioctl+0x228/0x6c0
[ 269.613028][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 269.617971][ C1] ? fd_install+0x242/0x750
[ 269.622568][ C1] ? selinux_file_ioctl+0x180/0x270
[ 269.627853][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 269.633053][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 269.637994][ C1] __x64_sys_ioctl+0x18f/0x220
[ 269.642853][ C1] do_syscall_64+0xcd/0x250
[ 269.647451][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.653422][ C1] RIP: 0033:0x7f57dfe3dbfb
[ 269.657897][ C1] RSP: 002b:00007fffc0c7a150 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 269.660146][ T2553] udevd[2553]: worker [5483] /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0002/input/input6/event5 is taking a long time
[ 269.666349][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f57dfe3dbfb
[ 269.666383][ C1] RDX: 00007fffc0c7a1b0 RSI: 0000000000008933 RDI: 0000000000000005
[ 269.666409][ C1] RBP: 00007fffc0c7a1b0 R08: 0000000000000008 R09: 00007fffc0c7a4d0
[ 269.666435][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 269.666460][ C1] R13: 00007f57e0b24620 R14: 0000000000000000 R15: 0000000000000000
[ 269.720620][ C1]
[ 269.723690][ C1] task:syz-executor state:S stack:25936 pid:5510 tgid:5510 ppid:2660 flags:0x00000000
[ 269.733997][ C1] Call Trace:
[ 269.737331][ C1]
[ 269.740316][ C1] __schedule+0x105f/0x34b0
[ 269.744916][ C1] ? __pfx___schedule+0x10/0x10
[ 269.749848][ C1] ? schedule+0x298/0x350
[ 269.754246][ C1] ? __pfx_lock_release+0x10/0x10
[ 269.759354][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 269.764645][ C1] ? lock_acquire+0x2f/0xb0
[ 269.769231][ C1] ? schedule+0x1fd/0x350
[ 269.773735][ C1] schedule+0xe7/0x350
[ 269.777887][ C1] do_wait+0x1dd/0x570
[ 269.782035][ C1] kernel_wait4+0x16c/0x280
[ 269.786631][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 269.791757][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 269.797473][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 269.802840][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 269.808302][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 269.813675][ C1] __do_sys_wait4+0x15f/0x170
[ 269.818430][ C1] ? find_held_lock+0x2d/0x110
[ 269.823275][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 269.828588][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 269.833964][ C1] do_syscall_64+0xcd/0x250
[ 269.838655][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.844641][ C1] RIP: 0033:0x7f01fca24213
[ 269.849118][ C1] RSP: 002b:00007ffc74c52908 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 269.857608][ C1] RAX: ffffffffffffffda RBX: 0000000000001588 RCX: 00007f01fca24213
[ 269.865637][ C1] RDX: 0000000040000000 RSI: 00007ffc74c5291c RDI: 00000000ffffffff
[ 269.873671][ C1] RBP: 00007ffc74c5291c R08: 0000000000000000 R09: 0000000000000000
[ 269.881757][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc74c529a0
[ 269.889806][ C1] R13: 00007ffc74c529a8 R14: 0000000000000009 R15: 0000000000000000
[ 269.897860][ C1]
[ 269.900937][ C1] task:syz-executor state:S stack:26144 pid:5511 tgid:5511 ppid:2660 flags:0x00000000
[ 269.911235][ C1] Call Trace:
[ 269.914558][ C1]
[ 269.917560][ C1] __schedule+0x105f/0x34b0
[ 269.922156][ C1] ? __pfx___schedule+0x10/0x10
[ 269.927090][ C1] ? schedule+0x298/0x350
[ 269.931496][ C1] ? __pfx_lock_release+0x10/0x10
[ 269.936596][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 269.941874][ C1] ? lock_acquire+0x2f/0xb0
[ 269.946459][ C1] ? schedule+0x1fd/0x350
[ 269.950870][ C1] schedule+0xe7/0x350
[ 269.955014][ C1] do_wait+0x1dd/0x570
[ 269.959168][ C1] kernel_wait4+0x16c/0x280
[ 269.963759][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 269.968876][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 269.974594][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 269.979976][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 269.985433][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 269.990842][ C1] __do_sys_wait4+0x15f/0x170
[ 269.995613][ C1] ? find_held_lock+0x2d/0x110
[ 270.000460][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 270.005783][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 270.011163][ C1] do_syscall_64+0xcd/0x250
[ 270.015759][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.021738][ C1] RIP: 0033:0x7fc8dd414213
[ 270.026228][ C1] RSP: 002b:00007ffd017f76f8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 270.034724][ C1] RAX: ffffffffffffffda RBX: 0000000000001594 RCX: 00007fc8dd414213
[ 270.042760][ C1] RDX: 0000000040000000 RSI: 00007ffd017f770c RDI: 00000000ffffffff
[ 270.050795][ C1] RBP: 00007ffd017f770c R08: 0000000000000000 R09: 0000000000000000
[ 270.058836][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd017f7790
[ 270.066880][ C1] R13: 00007ffd017f7798 R14: 0000000000000009 R15: 0000000000000000
[ 270.074944][ C1]
[ 270.078017][ C1] task:syz-executor state:D stack:24160 pid:5512 tgid:5512 ppid:5510 flags:0x00004000
[ 270.088307][ C1] Call Trace:
[ 270.091636][ C1]
[ 270.094651][ C1] __schedule+0x105f/0x34b0
[ 270.099315][ C1] ? __pfx___schedule+0x10/0x10
[ 270.104248][ C1] ? schedule+0x298/0x350
[ 270.108664][ C1] ? __pfx_lock_release+0x10/0x10
[ 270.113766][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 270.119077][ C1] ? lock_acquire+0x2f/0xb0
[ 270.123670][ C1] ? schedule+0x1fd/0x350
[ 270.128079][ C1] schedule+0xe7/0x350
[ 270.132232][ C1] schedule_timeout+0x258/0x2a0
[ 270.137168][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 270.142623][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 270.147889][ C1] __wait_for_common+0x3e1/0x600
[ 270.152905][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 270.158360][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 270.163913][ C1] ? queue_work_on+0xc6/0x140
[ 270.168684][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 270.173969][ C1] wait_for_completion_state+0x1c/0x40
[ 270.179510][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 270.185162][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 270.191337][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 270.196974][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 270.202867][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 270.208765][ C1] __request_module+0x3f6/0x6c0
[ 270.213694][ C1] ? dev_load+0x221/0x240
[ 270.218099][ C1] ? __pfx___request_module+0x10/0x10
[ 270.223561][ C1] ? find_held_lock+0x2d/0x110
[ 270.228400][ C1] ? __pfx_lock_release+0x10/0x10
[ 270.233505][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 270.238793][ C1] ? cap_capable+0x1cf/0x240
[ 270.243471][ C1] ? dev_load+0x1c0/0x240
[ 270.247907][ C1] dev_load+0x221/0x240
[ 270.252143][ C1] dev_ioctl+0x473/0x10c0
[ 270.256556][ C1] sock_do_ioctl+0x19e/0x280
[ 270.261264][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 270.266457][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 270.273051][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 270.279634][ C1] ? fd_install+0x223/0x750
[ 270.284236][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 270.291175][ C1] sock_ioctl+0x228/0x6c0
[ 270.295604][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 270.300558][ C1] ? fd_install+0x242/0x750
[ 270.305161][ C1] ? selinux_file_ioctl+0x180/0x270
[ 270.310451][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 270.315653][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 270.320589][ C1] __x64_sys_ioctl+0x18f/0x220
[ 270.325440][ C1] do_syscall_64+0xcd/0x250
[ 270.330052][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.336031][ C1] RIP: 0033:0x7f01fca2dbfb
[ 270.340504][ C1] RSP: 002b:00007ffc74c51fb0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 270.348996][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f01fca2dbfb
[ 270.357028][ C1] RDX: 00007ffc74c52010 RSI: 0000000000008933 RDI: 0000000000000005
[ 270.365074][ C1] RBP: 00007ffc74c52010 R08: 0000000000000005 R09: 0030706174657267
[ 270.373117][ C1] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000003
[ 270.381155][ C1] R13: 00007f01fd714620 R14: 0000000000000006 R15: 0000000000000000
[ 270.389219][ C1]
[ 270.392290][ C1] task:syz-executor state:D stack:23536 pid:5524 tgid:5524 ppid:5511 flags:0x00004000
[ 270.402579][ C1] Call Trace:
[ 270.405924][ C1]
[ 270.408911][ C1] __schedule+0x105f/0x34b0
[ 270.413502][ C1] ? __pfx___schedule+0x10/0x10
[ 270.418429][ C1] ? schedule+0x298/0x350
[ 270.422833][ C1] ? __pfx_lock_release+0x10/0x10
[ 270.427944][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 270.433217][ C1] ? lock_acquire+0x2f/0xb0
[ 270.437823][ C1] ? schedule+0x1fd/0x350
[ 270.442229][ C1] schedule+0xe7/0x350
[ 270.446365][ C1] schedule_timeout+0x258/0x2a0
[ 270.451287][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 270.456749][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 270.462028][ C1] __wait_for_common+0x3e1/0x600
[ 270.467046][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 270.472500][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 270.478055][ C1] ? queue_work_on+0xc6/0x140
[ 270.482827][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 270.488112][ C1] wait_for_completion_state+0x1c/0x40
[ 270.493655][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 270.499302][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 270.505476][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 270.511120][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 270.517006][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 270.522941][ C1] __request_module+0x3f6/0x6c0
[ 270.527866][ C1] ? dev_load+0x1ff/0x240
[ 270.532260][ C1] ? __pfx___request_module+0x10/0x10
[ 270.537711][ C1] ? find_held_lock+0x2d/0x110
[ 270.542560][ C1] ? __pfx_lock_release+0x10/0x10
[ 270.547658][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 270.552929][ C1] ? cap_capable+0x1cf/0x240
[ 270.557610][ C1] ? dev_load+0x1de/0x240
[ 270.562012][ C1] dev_load+0x1ff/0x240
[ 270.566238][ C1] dev_ioctl+0x473/0x10c0
[ 270.570657][ C1] sock_do_ioctl+0x19e/0x280
[ 270.575318][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 270.580504][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 270.587176][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 270.593766][ C1] ? fd_install+0x223/0x750
[ 270.598352][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 270.605304][ C1] sock_ioctl+0x228/0x6c0
[ 270.609720][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 270.614666][ C1] ? fd_install+0x242/0x750
[ 270.619263][ C1] ? selinux_file_ioctl+0x180/0x270
[ 270.624560][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 270.629761][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 270.634692][ C1] __x64_sys_ioctl+0x18f/0x220
[ 270.639558][ C1] do_syscall_64+0xcd/0x250
[ 270.644149][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.650117][ C1] RIP: 0033:0x7fc8dd41dbfb
[ 270.654612][ C1] RSP: 002b:00007ffd017f6db0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 270.663090][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fc8dd41dbfb
[ 270.671127][ C1] RDX: 00007ffd017f6e10 RSI: 0000000000008933 RDI: 0000000000000005
[ 270.679167][ C1] RBP: 00007ffd017f6e10 R08: 0000000000000008 R09: 0000000000000004
[ 270.687210][ C1] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffd017f6e9c
[ 270.695248][ C1] R13: 00007fc8dd49118f R14: 00007fc8de104620 R15: 00007fc8dd49118f
[ 270.703307][ C1]
[ 270.706381][ C1] task:syz-executor state:S stack:26144 pid:5527 tgid:5527 ppid:2660 flags:0x00000000
[ 270.716714][ C1] Call Trace:
[ 270.720047][ C1]
[ 270.723037][ C1] __schedule+0x105f/0x34b0
[ 270.727652][ C1] ? __pfx___schedule+0x10/0x10
[ 270.732596][ C1] ? schedule+0x298/0x350
[ 270.737016][ C1] ? __pfx_lock_release+0x10/0x10
[ 270.742149][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 270.747436][ C1] ? lock_acquire+0x2f/0xb0
[ 270.752031][ C1] ? schedule+0x1fd/0x350
[ 270.756444][ C1] schedule+0xe7/0x350
[ 270.760593][ C1] do_wait+0x1dd/0x570
[ 270.764757][ C1] kernel_wait4+0x16c/0x280
[ 270.769351][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 270.774486][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 270.780217][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 270.785602][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 270.791077][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 270.796460][ C1] __do_sys_wait4+0x15f/0x170
[ 270.801216][ C1] ? find_held_lock+0x2d/0x110
[ 270.806055][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 270.811363][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 270.816766][ C1] do_syscall_64+0xcd/0x250
[ 270.821379][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.827371][ C1] RIP: 0033:0x7f95cbdb4213
[ 270.831845][ C1] RSP: 002b:00007ffe36a71e28 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 270.840338][ C1] RAX: ffffffffffffffda RBX: 00000000000015a3 RCX: 00007f95cbdb4213
[ 270.848370][ C1] RDX: 0000000040000000 RSI: 00007ffe36a71e3c RDI: 00000000ffffffff
[ 270.856400][ C1] RBP: 00007ffe36a71e3c R08: 0000000000000000 R09: 0000000000000000
[ 270.864428][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe36a71ec0
[ 270.872456][ C1] R13: 00007ffe36a71ec8 R14: 0000000000000009 R15: 0000000000000000
[ 270.880512][ C1]
[ 270.883577][ C1] task:syz-executor state:D stack:27856 pid:5539 tgid:5539 ppid:5527 flags:0x00004000
[ 270.893864][ C1] Call Trace:
[ 270.897189][ C1]
[ 270.900179][ C1] __schedule+0x105f/0x34b0
[ 270.904772][ C1] ? __pfx___schedule+0x10/0x10
[ 270.909706][ C1] ? schedule+0x298/0x350
[ 270.914111][ C1] ? __pfx_lock_release+0x10/0x10
[ 270.919239][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 270.924541][ C1] ? lock_acquire+0x2f/0xb0
[ 270.929143][ C1] ? schedule+0x1fd/0x350
[ 270.933559][ C1] schedule+0xe7/0x350
[ 270.937701][ C1] schedule_timeout+0x258/0x2a0
[ 270.942625][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 270.948091][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 270.953365][ C1] __wait_for_common+0x3e1/0x600
[ 270.958378][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 270.963838][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 270.969395][ C1] ? queue_work_on+0xc6/0x140
[ 270.974162][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 270.979444][ C1] wait_for_completion_state+0x1c/0x40
[ 270.984978][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 270.990599][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 270.996774][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 271.002402][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 271.008295][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 271.014183][ C1] __request_module+0x3f6/0x6c0
[ 271.019114][ C1] ? dev_load+0x221/0x240
[ 271.023527][ C1] ? __pfx___request_module+0x10/0x10
[ 271.028990][ C1] ? find_held_lock+0x2d/0x110
[ 271.033851][ C1] ? __pfx_lock_release+0x10/0x10
[ 271.038946][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 271.044232][ C1] ? cap_capable+0x1cf/0x240
[ 271.048902][ C1] ? dev_load+0x1c0/0x240
[ 271.053322][ C1] dev_load+0x221/0x240
[ 271.057577][ C1] dev_ioctl+0x473/0x10c0
[ 271.061981][ C1] sock_do_ioctl+0x19e/0x280
[ 271.066642][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 271.071830][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 271.078431][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 271.085017][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 271.091957][ C1] sock_ioctl+0x228/0x6c0
[ 271.096366][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 271.101306][ C1] ? selinux_file_ioctl+0x180/0x270
[ 271.106584][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 271.111789][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 271.116734][ C1] __x64_sys_ioctl+0x18f/0x220
[ 271.121603][ C1] do_syscall_64+0xcd/0x250
[ 271.126223][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.132208][ C1] RIP: 0033:0x7f95cbdbdbfb
[ 271.136689][ C1] RSP: 002b:00007ffe36a71ba0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 271.145176][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f95cbdbdbfb
[ 271.153205][ C1] RDX: 00007ffe36a71c00 RSI: 0000000000008933 RDI: 0000000000000005
[ 271.161235][ C1] RBP: 00007ffe36a71c00 R08: 000000000000000c R09: 00007ffe36a71cf8
[ 271.169267][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 271.177301][ C1] R13: 00007f95ccaa4620 R14: 0000000000000007 R15: 0000000000000000
[ 271.185362][ C1]
[ 271.188474][ C1] task:kworker/u8:8 state:R running task stack:28784 pid:6183 tgid:6183 ppid:1164 flags:0x00004000
[ 271.200443][ C1] Call Trace:
[ 271.203774][ C1]
[ 271.206780][ C1] __schedule+0x105f/0x34b0
[ 271.211412][ C1] ? __pfx___schedule+0x10/0x10
[ 271.216429][ C1] ? wake_up_q+0x9e/0x140
[ 271.220855][ C1] ? __pfx_migration_cpu_stop+0x10/0x10
[ 271.226493][ C1] ? __pfx_cpu_stop_queue_work+0x10/0x10
[ 271.232217][ C1] ? lockdep_init_map_type+0x16d/0x7d0
[ 271.237770][ C1] ? __cond_resched+0x1b/0x30
[ 271.242534][ C1] ? __pfx_migration_cpu_stop+0x10/0x10
[ 271.248179][ C1] preempt_schedule_common+0x44/0xc0
[ 271.253583][ C1] __cond_resched+0x1b/0x30
[ 271.258161][ C1] stop_one_cpu+0x112/0x190
[ 271.262758][ C1] ? __pfx_stop_one_cpu+0x10/0x10
[ 271.267885][ C1] ? __pfx_migration_cpu_stop+0x10/0x10
[ 271.273515][ C1] ? sched_exec+0x1dc/0x270
[ 271.278087][ C1] ? sched_exec+0x1a2/0x270
[ 271.282677][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.288569][ C1] sched_exec+0x1dc/0x270
[ 271.292971][ C1] ? __pfx_sched_exec+0x10/0x10
[ 271.297886][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 271.303166][ C1] ? lock_acquire+0x2f/0xb0
[ 271.307764][ C1] bprm_execve+0x46c/0x1950
[ 271.312351][ C1] ? __asan_memcpy+0x3c/0x60
[ 271.317009][ C1] ? __pfx___might_resched+0x10/0x10
[ 271.322384][ C1] ? copy_string_kernel+0x3b7/0x430
[ 271.327693][ C1] ? __pfx_bprm_execve+0x10/0x10
[ 271.332752][ C1] ? copy_strings_kernel+0x153/0x190
[ 271.338124][ C1] kernel_execve+0x2ef/0x3b0
[ 271.342813][ C1] call_usermodehelper_exec_async+0x255/0x4c0
[ 271.348970][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 271.354246][ C1] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 271.360951][ C1] ret_from_fork+0x45/0x80
[ 271.365450][ C1] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 271.372137][ C1] ret_from_fork_asm+0x1a/0x30
[ 271.377002][ C1]
[ 271.380081][ C1] task:kworker/u8:11 state:R running task stack:32568 pid:6200 tgid:6200 ppid:1408 flags:0x00004000
[ 271.392015][ C1] Call Trace:
[ 271.395380][ C1]
[ 271.398370][ C1] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 271.405063][ C1] __switch_to_asm+0x70/0x70
[ 271.409771][ C1]
[ 271.412847][ C1] task:modprobe state:R running task stack:25408 pid:6202 tgid:6202 ppid:1369 flags:0x00000002
[ 271.424720][ C1] Call Trace:
[ 271.428049][ C1]
[ 271.431029][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 271.436323][ C1] ? find_held_lock+0x2d/0x110
[ 271.441169][ C1] ? hlock_class+0x4e/0x130
[ 271.445756][ C1] ? mark_lock+0xb5/0xc60
[ 271.450162][ C1] ? hlock_class+0x4e/0x130
[ 271.454756][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 271.459783][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.464648][ C1] ? hlock_class+0x4e/0x130
[ 271.469226][ C1] ? mark_lock+0xb5/0xc60
[ 271.473648][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 271.478932][ C1] ? unwind_get_return_address+0x59/0xa0
[ 271.484643][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.489495][ C1] ? hlock_class+0x4e/0x130
[ 271.494072][ C1] ? mark_lock+0xb5/0xc60
[ 271.498490][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 271.503610][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.508469][ C1] ? hlock_class+0x4e/0x130
[ 271.513060][ C1] ? mark_lock+0xb5/0xc60
[ 271.517478][ C1] ? rcu_is_watching+0x12/0xc0
[ 271.522343][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.527202][ C1] ? hlock_class+0x4e/0x130
[ 271.531775][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 271.536900][ C1] ? rcu_is_watching+0x12/0xc0
[ 271.541737][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 271.546848][ C1] ? rcu_is_watching+0x12/0xc0
[ 271.551697][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 271.556817][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 271.562285][ C1] ? find_held_lock+0x2d/0x110
[ 271.567310][ C1] ? __schedule+0x102c/0x34b0
[ 271.572175][ C1] ? __pfx_lock_release+0x10/0x10
[ 271.577301][ C1] ? switch_mm_irqs_off+0x529/0xb10
[ 271.582595][ C1] ? __schedule+0x105f/0x34b0
[ 271.587456][ C1] ? __pfx___schedule+0x10/0x10
[ 271.592425][ C1] ? do_task_dead+0x9e/0x110
[ 271.597086][ C1] ? __pfx_lock_release+0x10/0x10
[ 271.602214][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.608105][ C1] ? do_task_dead+0x40/0x110
[ 271.612835][ C1] ? do_task_dead+0xd6/0x110
[ 271.617505][ C1] ? do_exit+0x1de7/0x2ce0
[ 271.622011][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.627103][ C1] ? __pfx_do_exit+0x10/0x10
[ 271.631787][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.637259][ C1] ? do_group_exit+0xd3/0x2a0
[ 271.642025][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 271.647313][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 271.652303][ C1] ? do_syscall_64+0xcd/0x250
[ 271.657081][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.663259][ C1]
[ 271.666380][ C1] task:kworker/u8:10 state:R running task stack:32568 pid:6206 tgid:6206 ppid:1369 flags:0x00004000
[ 271.678377][ C1] Call Trace:
[ 271.681715][ C1]
[ 271.684699][ C1] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 271.691369][ C1] __switch_to_asm+0x70/0x70
[ 271.696079][ C1]
[ 271.699156][ C1] task:modprobe state:R running task stack:25408 pid:6210 tgid:6210 ppid:1164 flags:0x00000002
[ 271.711033][ C1] Call Trace:
[ 271.714357][ C1]
[ 271.717357][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.722223][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 271.727613][ C1] ? find_held_lock+0x2d/0x110
[ 271.732455][ C1] ? hlock_class+0x4e/0x130
[ 271.737025][ C1] ? mark_lock+0xb5/0xc60
[ 271.741442][ C1] ? hlock_class+0x4e/0x130
[ 271.746018][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 271.751037][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.755982][ C1] ? hlock_class+0x4e/0x130
[ 271.760567][ C1] ? mark_lock+0xb5/0xc60
[ 271.764976][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 271.770248][ C1] ? unwind_get_return_address+0x59/0xa0
[ 271.775969][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.780848][ C1] ? hlock_class+0x4e/0x130
[ 271.785423][ C1] ? mark_lock+0xb5/0xc60
[ 271.789839][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 271.794960][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.799819][ C1] ? hlock_class+0x4e/0x130
[ 271.804396][ C1] ? mark_lock+0xb5/0xc60
[ 271.808802][ C1] ? rcu_is_watching+0x12/0xc0
[ 271.813640][ C1] ? __pfx_mark_lock+0x10/0x10
[ 271.818500][ C1] ? hlock_class+0x4e/0x130
[ 271.823078][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 271.828213][ C1] ? rcu_is_watching+0x12/0xc0
[ 271.833047][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 271.838152][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 271.843623][ C1] ? find_held_lock+0x2d/0x110
[ 271.848462][ C1] ? __schedule+0x102c/0x34b0
[ 271.853223][ C1] ? __pfx_lock_release+0x10/0x10
[ 271.858358][ C1] ? __schedule+0x105f/0x34b0
[ 271.863162][ C1] ? __pfx___schedule+0x10/0x10
[ 271.868071][ C1] ? do_task_dead+0x9e/0x110
[ 271.872725][ C1] ? __pfx_lock_release+0x10/0x10
[ 271.877845][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 271.883737][ C1] ? do_task_dead+0x40/0x110
[ 271.888395][ C1] ? do_task_dead+0xd6/0x110
[ 271.893048][ C1] ? do_exit+0x1de7/0x2ce0
[ 271.897534][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 271.902618][ C1] ? __pfx_do_exit+0x10/0x10
[ 271.907285][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 271.912754][ C1] ? do_group_exit+0xd3/0x2a0
[ 271.917501][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 271.922769][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 271.927688][ C1] ? do_syscall_64+0xcd/0x250
[ 271.932450][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.938617][ C1]
[ 271.941687][ C1] task:modprobe state:R running task stack:25408 pid:6217 tgid:6217 ppid:1098 flags:0x00000000
[ 271.953555][ C1] Call Trace:
[ 271.956890][ C1]
[ 271.959885][ C1] __schedule+0x105f/0x34b0
[ 271.964473][ C1] ? __pfx___schedule+0x10/0x10
[ 271.969426][ C1] ? lock_acquire+0x2f/0xb0
[ 271.974020][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 271.979396][ C1] ? do_group_exit+0xd3/0x2a0
[ 271.984155][ C1] __x64_sys_exit_group+0x3e/0x50
[ 271.989253][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 271.994194][ C1] ? do_syscall_64+0xcd/0x250
[ 271.998979][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.005157][ C1]
[ 272.008230][ C1] task:modprobe state:R running task stack:25408 pid:6219 tgid:6219 ppid:1408 flags:0x00000002
[ 272.020115][ C1] Call Trace:
[ 272.023445][ C1]
[ 272.026440][ C1] __schedule+0x105f/0x34b0
[ 272.031012][ C1] ? tlb_finish_mmu+0x168/0x7b0
[ 272.035956][ C1] ? __schedule+0x102c/0x34b0
[ 272.040704][ C1] ? __pfx_lock_release+0x10/0x10
[ 272.045822][ C1] ? __schedule+0x105f/0x34b0
[ 272.050592][ C1] ? __pfx___schedule+0x10/0x10
[ 272.055523][ C1] ? do_task_dead+0x9e/0x110
[ 272.060198][ C1] ? __pfx_lock_release+0x10/0x10
[ 272.065343][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.071247][ C1] ? do_task_dead+0x40/0x110
[ 272.075912][ C1] ? do_task_dead+0xd6/0x110
[ 272.080585][ C1] ? do_exit+0x1de7/0x2ce0
[ 272.085101][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.090286][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.094965][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.100420][ C1] ? do_group_exit+0xd3/0x2a0
[ 272.105208][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 272.110494][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 272.115432][ C1] ? do_syscall_64+0xcd/0x250
[ 272.120201][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.126390][ C1]
[ 272.129644][ C1] task:modprobe state:R running task stack:24704 pid:6221 tgid:6221 ppid:1098 flags:0x00000002
[ 272.141517][ C1] Call Trace:
[ 272.144854][ C1]
[ 272.147833][ C1] __schedule+0x105f/0x34b0
[ 272.152416][ C1] ? __pfx___schedule+0x10/0x10
[ 272.157362][ C1] ? do_task_dead+0x9e/0x110
[ 272.162027][ C1] ? __pfx_lock_release+0x10/0x10
[ 272.167148][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.173037][ C1] ? do_task_dead+0x40/0x110
[ 272.177710][ C1] do_task_dead+0xd6/0x110
[ 272.182197][ C1] do_exit+0x1de7/0x2ce0
[ 272.186530][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.191638][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.196311][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.201777][ C1] do_group_exit+0xd3/0x2a0
[ 272.206373][ C1] __x64_sys_exit_group+0x3e/0x50
[ 272.211479][ C1] x64_sys_call+0x14a9/0x16a0
[ 272.216240][ C1] do_syscall_64+0xcd/0x250
[ 272.220861][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.226845][ C1] RIP: 0033:0x7fe0252d0a90
[ 272.231343][ C1] RSP: 002b:00007ffca6aaf908 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 272.239848][ C1] RAX: ffffffffffffffda RBX: 00007fe0253c1860 RCX: 00007fe0252d0a90
[ 272.247875][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 272.255907][ C1] RBP: 00007fe0253c1860 R08: 0000000000000001 R09: a06f8f1027b28647
[ 272.263943][ C1] R10: 00007ffca6aaf7c0 R11: 0000000000000246 R12: 0000000000000000
[ 272.272009][ C1] R13: 0000000000000001 R14: 00007fe0253c5658 R15: 0000000000000001
[ 272.280064][ C1]
[ 272.283144][ C1] task:modprobe state:R running task stack:25408 pid:6229 tgid:6229 ppid:1164 flags:0x00000000
[ 272.295077][ C1] Call Trace:
[ 272.298401][ C1]
[ 272.301375][ C1] __schedule+0x105f/0x34b0
[ 272.305962][ C1] ? __pfx___schedule+0x10/0x10
[ 272.310909][ C1] schedule+0xe7/0x350
[ 272.315041][ C1] ? __x64_sys_mmap+0x125/0x190
[ 272.320002][ C1] ? do_syscall_64+0xcd/0x250
[ 272.324771][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.330945][ C1]
[ 272.334017][ C1] task:modprobe state:R running task stack:24416 pid:6230 tgid:6230 ppid:1098 flags:0x00000002
[ 272.345895][ C1] Call Trace:
[ 272.349227][ C1]
[ 272.352216][ C1] ? mmput+0xdb/0x3e0
[ 272.356262][ C1] ? do_task_dead+0x40/0x110
[ 272.360930][ C1] ? do_task_dead+0xd6/0x110
[ 272.365601][ C1] ? do_exit+0x1de7/0x2ce0
[ 272.370110][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.375216][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.379920][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.385388][ C1] ? do_group_exit+0xd3/0x2a0
[ 272.390148][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 272.395442][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 272.400374][ C1] ? do_syscall_64+0xcd/0x250
[ 272.405140][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.411307][ C1]
[ 272.414399][ C1] task:modprobe state:R running task stack:25408 pid:6232 tgid:6232 ppid:1408 flags:0x00000002
[ 272.426262][ C1] Call Trace:
[ 272.429597][ C1]
[ 272.432592][ C1] ? mmput+0xdb/0x3e0
[ 272.436638][ C1] ? do_task_dead+0x40/0x110
[ 272.441299][ C1] ? do_task_dead+0xd6/0x110
[ 272.445971][ C1] ? do_exit+0x1de7/0x2ce0
[ 272.450472][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.455572][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.460258][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.465716][ C1] ? do_group_exit+0xd3/0x2a0
[ 272.470494][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 272.475778][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 272.480714][ C1] ? do_syscall_64+0xcd/0x250
[ 272.485481][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.491669][ C1]
[ 272.494753][ C1] task:modprobe state:R running task stack:24704 pid:6233 tgid:6233 ppid:1098 flags:0x00000002
[ 272.506624][ C1] Call Trace:
[ 272.509947][ C1]
[ 272.512932][ C1] __schedule+0x105f/0x34b0
[ 272.517520][ C1] ? __pfx___schedule+0x10/0x10
[ 272.522450][ C1] ? do_task_dead+0x9e/0x110
[ 272.527116][ C1] ? __pfx_lock_release+0x10/0x10
[ 272.532236][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.538116][ C1] ? do_task_dead+0x40/0x110
[ 272.542806][ C1] do_task_dead+0xd6/0x110
[ 272.547288][ C1] do_exit+0x1de7/0x2ce0
[ 272.551613][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.556712][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.561386][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.566834][ C1] do_group_exit+0xd3/0x2a0
[ 272.571408][ C1] __x64_sys_exit_group+0x3e/0x50
[ 272.576526][ C1] x64_sys_call+0x14a9/0x16a0
[ 272.581281][ C1] do_syscall_64+0xcd/0x250
[ 272.585886][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.591856][ C1] RIP: 0033:0x7f02c95cea90
[ 272.596344][ C1] RSP: 002b:00007ffd1f1526f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 272.604828][ C1] RAX: ffffffffffffffda RBX: 00007f02c96bf860 RCX: 00007f02c95cea90
[ 272.612861][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 272.620878][ C1] RBP: 00007f02c96bf860 R08: 0000000000000001 R09: 9b5b6d881dfdc257
[ 272.628906][ C1] R10: 00007ffd1f1525b0 R11: 0000000000000246 R12: 0000000000000000
[ 272.636939][ C1] R13: 0000000000000001 R14: 00007f02c96c3658 R15: 0000000000000001
[ 272.644983][ C1]
[ 272.648056][ C1] task:modprobe state:R running task stack:24704 pid:6240 tgid:6240 ppid:1408 flags:0x00000000
[ 272.659926][ C1] Call Trace:
[ 272.663253][ C1]
[ 272.666231][ C1] ? mmput+0xdb/0x3e0
[ 272.670303][ C1] ? do_exit+0x9bf/0x2ce0
[ 272.674725][ C1] ? do_group_exit+0x1c3/0x2a0
[ 272.679575][ C1] ? __pfx_lock_release+0x10/0x10
[ 272.684773][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.689862][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.694519][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.699963][ C1] ? do_group_exit+0xd3/0x2a0
[ 272.704732][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 272.710006][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 272.714940][ C1] ? do_syscall_64+0xcd/0x250
[ 272.719714][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.725884][ C1]
[ 272.728955][ C1] task:modprobe state:R running task stack:25408 pid:6243 tgid:6243 ppid:1181 flags:0x00000000
[ 272.740828][ C1] Call Trace:
[ 272.744152][ C1]
[ 272.747142][ C1] __schedule+0x105f/0x34b0
[ 272.751736][ C1] ? __pfx___schedule+0x10/0x10
[ 272.756679][ C1] ? __cond_resched+0x1b/0x30
[ 272.761449][ C1] preempt_schedule_common+0x44/0xc0
[ 272.766826][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.772712][ C1] ? do_task_dead+0x40/0x110
[ 272.777372][ C1] ? do_task_dead+0xd6/0x110
[ 272.782036][ C1] ? do_exit+0x1de7/0x2ce0
[ 272.786560][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.791692][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.796356][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.801806][ C1] ? do_group_exit+0xd3/0x2a0
[ 272.806563][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 272.811841][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 272.816774][ C1] ? do_syscall_64+0xcd/0x250
[ 272.821565][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.827760][ C1]
[ 272.831095][ C1] task:modprobe state:R running task stack:25408 pid:6245 tgid:6245 ppid:1164 flags:0x00000002
[ 272.842980][ C1] Call Trace:
[ 272.846388][ C1]
[ 272.849363][ C1] __schedule+0x105f/0x34b0
[ 272.853957][ C1] ? __pfx___schedule+0x10/0x10
[ 272.858880][ C1] ? do_task_dead+0x9e/0x110
[ 272.863557][ C1] ? __pfx_lock_release+0x10/0x10
[ 272.868676][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 272.874560][ C1] ? do_task_dead+0x40/0x110
[ 272.879211][ C1] do_task_dead+0xd6/0x110
[ 272.883687][ C1] do_exit+0x1de7/0x2ce0
[ 272.888007][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 272.893089][ C1] ? __pfx_do_exit+0x10/0x10
[ 272.897810][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 272.903257][ C1] do_group_exit+0xd3/0x2a0
[ 272.907836][ C1] __x64_sys_exit_group+0x3e/0x50
[ 272.912938][ C1] x64_sys_call+0x14a9/0x16a0
[ 272.917764][ C1] do_syscall_64+0xcd/0x250
[ 272.922353][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.928327][ C1] RIP: 0033:0x7fc34dfe4a90
[ 272.932792][ C1] RSP: 002b:00007ffe3a63cdd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 272.941286][ C1] RAX: ffffffffffffffda RBX: 00007fc34e0d5860 RCX: 00007fc34dfe4a90
[ 272.949322][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 272.957347][ C1] RBP: 00007fc34e0d5860 R08: 0000000000000001 R09: 5ca848179d5c6d1c
[ 272.965373][ C1] R10: 00007ffe3a63cc90 R11: 0000000000000246 R12: 0000000000000000
[ 272.973404][ C1] R13: 0000000000000001 R14: 00007fc34e0d9658 R15: 0000000000000001
[ 272.981451][ C1]
[ 272.985033][ C1] task:modprobe state:R running task stack:24704 pid:6251 tgid:6251 ppid:1181 flags:0x00000002
[ 272.996909][ C1] Call Trace:
[ 273.000241][ C1]
[ 273.003220][ C1] __schedule+0x105f/0x34b0
[ 273.007800][ C1] ? __pfx___schedule+0x10/0x10
[ 273.012728][ C1] ? do_task_dead+0x9e/0x110
[ 273.017381][ C1] ? __pfx_lock_release+0x10/0x10
[ 273.022488][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 273.028372][ C1] ? do_task_dead+0x40/0x110
[ 273.033026][ C1] do_task_dead+0xd6/0x110
[ 273.037504][ C1] do_exit+0x1de7/0x2ce0
[ 273.041825][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 273.046912][ C1] ? __pfx_do_exit+0x10/0x10
[ 273.051592][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 273.057039][ C1] do_group_exit+0xd3/0x2a0
[ 273.061625][ C1] __x64_sys_exit_group+0x3e/0x50
[ 273.066844][ C1] x64_sys_call+0x14a9/0x16a0
[ 273.071602][ C1] do_syscall_64+0xcd/0x250
[ 273.076190][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 273.082170][ C1] RIP: 0033:0x7f950f6aba90
[ 273.086685][ C1] RSP: 002b:00007ffcf775c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 273.095183][ C1] RAX: ffffffffffffffda RBX: 00007f950f79c860 RCX: 00007f950f6aba90
[ 273.103246][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 273.111273][ C1] RBP: 00007f950f79c860 R08: 0000000000000001 R09: 7d5482296b23901a
[ 273.119299][ C1] R10: 00007ffcf775bf70 R11: 0000000000000246 R12: 0000000000000000
[ 273.127345][ C1] R13: 0000000000000001 R14: 00007f950f7a0658 R15: 0000000000000001
[ 273.135387][ C1]
[ 273.138454][ C1] task:modprobe state:R running task stack:25408 pid:6257 tgid:6257 ppid:1164 flags:0x00000002
[ 273.150315][ C1] Call Trace:
[ 273.153640][ C1]
[ 273.156646][ C1] kasan_save_stack+0x33/0x60
[ 273.161399][ C1] ? hlock_class+0x4e/0x130
[ 273.165978][ C1] ? hlock_class+0x4e/0x130
[ 273.170557][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 273.175590][ C1] ? hlock_class+0x4e/0x130
[ 273.180164][ C1] ? mark_lock+0xb5/0xc60
[ 273.184583][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.189435][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 273.194734][ C1] ? find_held_lock+0x2d/0x110
[ 273.199603][ C1] ? hlock_class+0x4e/0x130
[ 273.204172][ C1] ? mark_lock+0xb5/0xc60
[ 273.208572][ C1] ? hlock_class+0x4e/0x130
[ 273.213142][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 273.218145][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.222997][ C1] ? hlock_class+0x4e/0x130
[ 273.227655][ C1] ? mark_lock+0xb5/0xc60
[ 273.232057][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 273.237342][ C1] ? unwind_get_return_address+0x59/0xa0
[ 273.243042][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.247941][ C1] ? hlock_class+0x4e/0x130
[ 273.252520][ C1] ? mark_lock+0xb5/0xc60
[ 273.256923][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 273.262033][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.266890][ C1] ? hlock_class+0x4e/0x130
[ 273.271473][ C1] ? mark_lock+0xb5/0xc60
[ 273.275904][ C1] ? rcu_is_watching+0x12/0xc0
[ 273.280756][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.285620][ C1] ? hlock_class+0x4e/0x130
[ 273.290194][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 273.295383][ C1] ? rcu_is_watching+0x12/0xc0
[ 273.300251][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 273.305367][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 273.310832][ C1] ? find_held_lock+0x2d/0x110
[ 273.315675][ C1] ? __schedule+0x102c/0x34b0
[ 273.320430][ C1] ? __pfx_lock_release+0x10/0x10
[ 273.325545][ C1] ? __schedule+0x105f/0x34b0
[ 273.330303][ C1] ? __pfx___schedule+0x10/0x10
[ 273.335278][ C1] ? do_task_dead+0x9e/0x110
[ 273.339939][ C1] ? __pfx_lock_release+0x10/0x10
[ 273.345053][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 273.350932][ C1] ? do_task_dead+0x40/0x110
[ 273.355589][ C1] ? do_task_dead+0xd6/0x110
[ 273.360277][ C1] ? do_exit+0x1de7/0x2ce0
[ 273.364780][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 273.369876][ C1] ? __pfx_do_exit+0x10/0x10
[ 273.374547][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 273.380006][ C1] ? do_group_exit+0xd3/0x2a0
[ 273.384767][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 273.390042][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 273.394983][ C1] ? do_syscall_64+0xcd/0x250
[ 273.399762][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 273.405947][ C1]
[ 273.409032][ C1] task:modprobe state:R running task stack:25136 pid:6265 tgid:6265 ppid:1164 flags:0x00000000
[ 273.420918][ C1] Call Trace:
[ 273.424247][ C1]
[ 273.427244][ C1] __schedule+0x105f/0x34b0
[ 273.431842][ C1] ? __pfx___schedule+0x10/0x10
[ 273.436773][ C1] ? do_task_dead+0x9e/0x110
[ 273.441453][ C1] ? __pfx_lock_release+0x10/0x10
[ 273.446577][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 273.452464][ C1] ? do_task_dead+0x40/0x110
[ 273.457124][ C1] do_task_dead+0xd6/0x110
[ 273.461603][ C1] do_exit+0x1de7/0x2ce0
[ 273.465931][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 273.471031][ C1] ? __pfx_do_exit+0x10/0x10
[ 273.475700][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 273.481157][ C1] do_group_exit+0xd3/0x2a0
[ 273.485768][ C1] __x64_sys_exit_group+0x3e/0x50
[ 273.490892][ C1] x64_sys_call+0x14a9/0x16a0
[ 273.495663][ C1] do_syscall_64+0xcd/0x250
[ 273.500275][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 273.506277][ C1] RIP: 0033:0x7fda77078a90
[ 273.510750][ C1] RSP: 002b:00007fff059295c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 273.519249][ C1] RAX: ffffffffffffffda RBX: 00007fda77169860 RCX: 00007fda77078a90
[ 273.527290][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 273.535331][ C1] RBP: 00007fda77169860 R08: 0000000000000001 R09: d21469e86504e2ed
[ 273.543361][ C1] R10: 00007fff05929480 R11: 0000000000000246 R12: 0000000000000000
[ 273.551390][ C1] R13: 0000000000000001 R14: 00007fda7716d658 R15: 0000000000000001
[ 273.559440][ C1]
[ 273.562535][ C1] task:modprobe state:R running task stack:25408 pid:6272 tgid:6272 ppid:1181 flags:0x00000002
[ 273.574404][ C1] Call Trace:
[ 273.577739][ C1]
[ 273.580728][ C1] __schedule+0x105f/0x34b0
[ 273.585328][ C1] ? mas_next_node+0x7c1/0xf40
[ 273.590170][ C1] ? mark_lock+0xb5/0xc60
[ 273.594595][ C1] ? hlock_class+0x4e/0x130
[ 273.599166][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 273.604214][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.609065][ C1] ? hlock_class+0x4e/0x130
[ 273.613645][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 273.618787][ C1] ? rcu_is_watching+0x12/0xc0
[ 273.623626][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 273.628735][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 273.634206][ C1] ? find_held_lock+0x2d/0x110
[ 273.639048][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 273.644423][ C1] ? hlock_class+0x4e/0x130
[ 273.648995][ C1] ? mark_lock+0xb5/0xc60
[ 273.653439][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.658295][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 273.663611][ C1] ? find_held_lock+0x2d/0x110
[ 273.668463][ C1] ? hlock_class+0x4e/0x130
[ 273.673038][ C1] ? mark_lock+0xb5/0xc60
[ 273.677536][ C1] ? hlock_class+0x4e/0x130
[ 273.682112][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 273.687147][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.692013][ C1] ? hlock_class+0x4e/0x130
[ 273.696592][ C1] ? mark_lock+0xb5/0xc60
[ 273.701006][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 273.706300][ C1] ? unwind_get_return_address+0x59/0xa0
[ 273.712006][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.716851][ C1] ? hlock_class+0x4e/0x130
[ 273.721416][ C1] ? mark_lock+0xb5/0xc60
[ 273.725844][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 273.730945][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.735815][ C1] ? hlock_class+0x4e/0x130
[ 273.740401][ C1] ? mark_lock+0xb5/0xc60
[ 273.744830][ C1] ? rcu_is_watching+0x12/0xc0
[ 273.749667][ C1] ? __pfx_mark_lock+0x10/0x10
[ 273.754525][ C1] ? hlock_class+0x4e/0x130
[ 273.759115][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 273.764252][ C1] ? rcu_is_watching+0x12/0xc0
[ 273.769105][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 273.774228][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 273.779694][ C1] ? find_held_lock+0x2d/0x110
[ 273.784541][ C1] ? __schedule+0x102c/0x34b0
[ 273.789293][ C1] ? __pfx_lock_release+0x10/0x10
[ 273.794409][ C1] ? __schedule+0x105f/0x34b0
[ 273.799177][ C1] ? __pfx___schedule+0x10/0x10
[ 273.804115][ C1] ? do_task_dead+0x9e/0x110
[ 273.808799][ C1] ? __pfx_lock_release+0x10/0x10
[ 273.813918][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 273.819812][ C1] ? do_task_dead+0x40/0x110
[ 273.824470][ C1] ? do_task_dead+0xd6/0x110
[ 273.829139][ C1] ? do_exit+0x1de7/0x2ce0
[ 273.833647][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 273.838752][ C1] ? __pfx_do_exit+0x10/0x10
[ 273.843431][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 273.848885][ C1] ? do_group_exit+0xd3/0x2a0
[ 273.853643][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 273.858930][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 273.863876][ C1] ? do_syscall_64+0xcd/0x250
[ 273.868653][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 273.874856][ C1]
[ 273.877944][ C1] task:modprobe state:R running task stack:25136 pid:6281 tgid:6281 ppid:1408 flags:0x00000002
[ 273.889831][ C1] Call Trace:
[ 273.893160][ C1]
[ 273.896153][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 273.902042][ C1] ? do_task_dead+0x40/0x110
[ 273.906698][ C1] ? do_task_dead+0xd6/0x110
[ 273.911362][ C1] ? do_exit+0x1de7/0x2ce0
[ 273.915872][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 273.920973][ C1] ? __pfx_do_exit+0x10/0x10
[ 273.925641][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 273.931101][ C1] ? do_group_exit+0xd3/0x2a0
[ 273.935864][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 273.941153][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 273.946092][ C1] ? do_syscall_64+0xcd/0x250
[ 273.950856][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 273.957029][ C1]
[ 273.960102][ C1] task:modprobe state:R running task stack:24704 pid:6284 tgid:6284 ppid:28 flags:0x00000002
[ 273.971979][ C1] Call Trace:
[ 273.975314][ C1]
[ 273.978309][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 273.983612][ C1] ? hlock_class+0x4e/0x130
[ 273.988208][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 273.993256][ C1] ? find_held_lock+0x2d/0x110
[ 273.998118][ C1] ? hlock_class+0x4e/0x130
[ 274.002693][ C1] ? mark_lock+0xb5/0xc60
[ 274.007098][ C1] ? lock_acquire+0x2f/0xb0
[ 274.011675][ C1] ? find_held_lock+0x2d/0x110
[ 274.016512][ C1] ? hlock_class+0x4e/0x130
[ 274.021079][ C1] ? mark_lock+0xb5/0xc60
[ 274.025480][ C1] ? hlock_class+0x4e/0x130
[ 274.030045][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 274.035067][ C1] ? __pfx_mark_lock+0x10/0x10
[ 274.039946][ C1] ? hlock_class+0x4e/0x130
[ 274.044516][ C1] ? mark_lock+0xb5/0xc60
[ 274.048924][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 274.054214][ C1] ? unwind_get_return_address+0x59/0xa0
[ 274.059933][ C1] ? __pfx_mark_lock+0x10/0x10
[ 274.064781][ C1] ? hlock_class+0x4e/0x130
[ 274.069370][ C1] ? mark_lock+0xb5/0xc60
[ 274.073791][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 274.078912][ C1] ? __pfx_mark_lock+0x10/0x10
[ 274.083778][ C1] ? hlock_class+0x4e/0x130
[ 274.088359][ C1] ? mark_lock+0xb5/0xc60
[ 274.092779][ C1] ? rcu_is_watching+0x12/0xc0
[ 274.097616][ C1] ? __pfx_mark_lock+0x10/0x10
[ 274.102470][ C1] ? hlock_class+0x4e/0x130
[ 274.107042][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 274.112170][ C1] ? rcu_is_watching+0x12/0xc0
[ 274.117010][ C1] ? rcu_is_watching+0x12/0xc0
[ 274.121841][ C1] ? rcu_is_watching+0x12/0xc0
[ 274.126670][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 274.131779][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 274.137255][ C1] ? find_held_lock+0x2d/0x110
[ 274.142129][ C1] ? __schedule+0x102c/0x34b0
[ 274.146885][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.152036][ C1] ? __schedule+0x105f/0x34b0
[ 274.156803][ C1] ? __pfx___schedule+0x10/0x10
[ 274.161732][ C1] ? do_task_dead+0x9e/0x110
[ 274.166384][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.171538][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 274.177436][ C1] ? do_task_dead+0x40/0x110
[ 274.182090][ C1] ? do_task_dead+0xd6/0x110
[ 274.186750][ C1] ? do_exit+0x1de7/0x2ce0
[ 274.191258][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 274.196368][ C1] ? __pfx_do_exit+0x10/0x10
[ 274.201040][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 274.206501][ C1] ? do_group_exit+0xd3/0x2a0
[ 274.211256][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 274.216535][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 274.221469][ C1] ? do_syscall_64+0xcd/0x250
[ 274.226257][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.232440][ C1]
[ 274.235518][ C1] task:modprobe state:R running task stack:25408 pid:6292 tgid:6292 ppid:28 flags:0x00000002
[ 274.247478][ C1] Call Trace:
[ 274.250809][ C1]
[ 274.253794][ C1] __schedule+0x105f/0x34b0
[ 274.258376][ C1] ? __pfx___schedule+0x10/0x10
[ 274.263310][ C1] ? do_task_dead+0x9e/0x110
[ 274.267974][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.273099][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 274.278990][ C1] ? do_task_dead+0x40/0x110
[ 274.283647][ C1] do_task_dead+0xd6/0x110
[ 274.288140][ C1] do_exit+0x1de7/0x2ce0
[ 274.292470][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 274.297573][ C1] ? __pfx_do_exit+0x10/0x10
[ 274.302252][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 274.307711][ C1] do_group_exit+0xd3/0x2a0
[ 274.312304][ C1] __x64_sys_exit_group+0x3e/0x50
[ 274.317512][ C1] x64_sys_call+0x14a9/0x16a0
[ 274.322264][ C1] do_syscall_64+0xcd/0x250
[ 274.326859][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.332838][ C1] RIP: 0033:0x7fe195839a90
[ 274.337313][ C1] RSP: 002b:00007ffe54640258 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 274.345801][ C1] RAX: ffffffffffffffda RBX: 00007fe19592a860 RCX: 00007fe195839a90
[ 274.353836][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 274.361864][ C1] RBP: 00007fe19592a860 R08: 0000000000000001 R09: dde3dc3e72ece006
[ 274.369898][ C1] R10: 00007ffe54640110 R11: 0000000000000246 R12: 0000000000000000
[ 274.377928][ C1] R13: 0000000000000001 R14: 00007fe19592e658 R15: 0000000000000001
[ 274.385984][ C1]
[ 274.389060][ C1] task:modprobe state:R running task stack:23984 pid:6298 tgid:6298 ppid:1098 flags:0x00000002
[ 274.400936][ C1] Call Trace:
[ 274.404267][ C1]
[ 274.407255][ C1] __schedule+0x102c/0x34b0
[ 274.411837][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.416965][ C1] ? __schedule+0x105f/0x34b0
[ 274.421726][ C1] ? __pfx___schedule+0x10/0x10
[ 274.426656][ C1] ? do_task_dead+0x9e/0x110
[ 274.431319][ C1] __pfx_lock_release+0x10/0x10
[ 274.436281][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 274.442199][ C1] ? do_task_dead+0x40/0x110
[ 274.446855][ C1] ? do_task_dead+0xd6/0x110
[ 274.451520][ C1] ? do_exit+0x1de7/0x2ce0
[ 274.456021][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 274.461119][ C1] ? __pfx_do_exit+0x10/0x10
[ 274.465823][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 274.471287][ C1] ? do_group_exit+0xd3/0x2a0
[ 274.476062][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 274.481346][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 274.486284][ C1] ? do_syscall_64+0xcd/0x250
[ 274.491053][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.497233][ C1]
[ 274.500311][ C1] task:modprobe state:R running task stack:25344 pid:6302 tgid:6302 ppid:1098 flags:0x00000002
[ 274.512192][ C1] Call Trace:
[ 274.515522][ C1]
[ 274.518510][ C1] __schedule+0x105f/0x34b0
[ 274.523096][ C1] ? __pfx___schedule+0x10/0x10
[ 274.528031][ C1] ? find_held_lock+0x2d/0x110
[ 274.532879][ C1] ? __schedule+0x102c/0x34b0
[ 274.537627][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.542744][ C1] ? __schedule+0x105f/0x34b0
[ 274.547507][ C1] ? __pfx___schedule+0x10/0x10
[ 274.552428][ C1] ? do_task_dead+0x9e/0x110
[ 274.557087][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.562205][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 274.568090][ C1] ? do_task_dead+0x40/0x110
[ 274.572755][ C1] ? do_task_dead+0xd6/0x110
[ 274.577422][ C1] ? do_exit+0x1de7/0x2ce0
[ 274.581923][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 274.587013][ C1] ? __pfx_do_exit+0x10/0x10
[ 274.591675][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 274.597145][ C1] ? do_group_exit+0xd3/0x2a0
[ 274.601926][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 274.607234][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 274.612174][ C1] ? do_syscall_64+0xcd/0x250
[ 274.616946][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.623113][ C1]
[ 274.626188][ C1] task:modprobe state:R running task stack:25408 pid:6304 tgid:6304 ppid:28 flags:0x00000002
[ 274.638094][ C1] Call Trace:
[ 274.641417][ C1]
[ 274.644422][ C1] __schedule+0x105f/0x34b0
[ 274.649020][ C1] ? __pfx___schedule+0x10/0x10
[ 274.653941][ C1] ? do_task_dead+0x9e/0x110
[ 274.658592][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.663711][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 274.669603][ C1] ? do_task_dead+0x40/0x110
[ 274.674265][ C1] do_task_dead+0xd6/0x110
[ 274.678753][ C1] do_exit+0x1de7/0x2ce0
[ 274.683084][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 274.688170][ C1] ? __pfx_do_exit+0x10/0x10
[ 274.692837][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 274.698300][ C1] do_group_exit+0xd3/0x2a0
[ 274.702892][ C1] __x64_sys_exit_group+0x3e/0x50
[ 274.707989][ C1] x64_sys_call+0x14a9/0x16a0
[ 274.712743][ C1] do_syscall_64+0xcd/0x250
[ 274.717323][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.723301][ C1] RIP: 0033:0x7f93919e0a90
[ 274.727780][ C1] RSP: 002b:00007ffe6fc447e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 274.736264][ C1] RAX: ffffffffffffffda RBX: 00007f9391ad1860 RCX: 00007f93919e0a90
[ 274.744339][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 274.752373][ C1] RBP: 00007f9391ad1860 R08: 0000000000000001 R09: 3d8a741f94711c22
[ 274.760399][ C1] R10: 00007ffe6fc446a0 R11: 0000000000000246 R12: 0000000000000000
[ 274.768428][ C1] R13: 0000000000000001 R14: 00007f9391ad5658 R15: 0000000000000001
[ 274.776494][ C1]
[ 274.779568][ C1] task:modprobe state:R running task stack:23984 pid:6311 tgid:6311 ppid:1164 flags:0x00000000
[ 274.791433][ C1] Call Trace:
[ 274.794756][ C1]
[ 274.797746][ C1] __schedule+0x105f/0x34b0
[ 274.802348][ C1] ? __pfx___schedule+0x10/0x10
[ 274.807277][ C1] ? do_task_dead+0x9e/0x110
[ 274.811940][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.817057][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 274.822946][ C1] ? do_task_dead+0x40/0x110
[ 274.827609][ C1] do_task_dead+0xd6/0x110
[ 274.832103][ C1] do_exit+0x1de7/0x2ce0
[ 274.836433][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 274.841528][ C1] ? __pfx_do_exit+0x10/0x10
[ 274.846196][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 274.851652][ C1] do_group_exit+0xd3/0x2a0
[ 274.856244][ C1] __x64_sys_exit_group+0x3e/0x50
[ 274.861349][ C1] x64_sys_call+0x14a9/0x16a0
[ 274.866103][ C1] do_syscall_64+0xcd/0x250
[ 274.870702][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.876678][ C1] RIP: 0033:0x7f4616bdea90
[ 274.881164][ C1] RSP: 002b:00007ffd191661b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 274.889659][ C1] RAX: ffffffffffffffda RBX: 00007f4616ccf860 RCX: 00007f4616bdea90
[ 274.897708][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 274.905734][ C1] RBP: 00007f4616ccf860 R08: 0000000000000001 R09: 37f4378f6a2f53e1
[ 274.913766][ C1] R10: 00007ffd19166070 R11: 0000000000000246 R12: 0000000000000000
[ 274.921802][ C1] R13: 0000000000000001 R14: 00007f4616cd3658 R15: 0000000000000001
[ 274.929857][ C1]
[ 274.932934][ C1] task:modprobe state:R running task stack:25408 pid:6316 tgid:6316 ppid:1408 flags:0x00000002
[ 274.944804][ C1] Call Trace:
[ 274.948128][ C1]
[ 274.951118][ C1] __schedule+0x105f/0x34b0
[ 274.955714][ C1] ? __pfx___schedule+0x10/0x10
[ 274.960647][ C1] ? do_task_dead+0x9e/0x110
[ 274.965304][ C1] ? __pfx_lock_release+0x10/0x10
[ 274.970438][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 274.976331][ C1] ? do_task_dead+0x40/0x110
[ 274.980990][ C1] do_task_dead+0xd6/0x110
[ 274.985468][ C1] do_exit+0x1de7/0x2ce0
[ 274.989792][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 274.994895][ C1] ? __pfx_do_exit+0x10/0x10
[ 274.999556][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 275.005012][ C1] do_group_exit+0xd3/0x2a0
[ 275.009613][ C1] __x64_sys_exit_group+0x3e/0x50
[ 275.014717][ C1] x64_sys_call+0x14a9/0x16a0
[ 275.019477][ C1] do_syscall_64+0xcd/0x250
[ 275.024069][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 275.030063][ C1] RIP: 0033:0x7f02705dba90
[ 275.034553][ C1] RSP: 002b:00007ffd1c3fb058 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 275.043043][ C1] RAX: ffffffffffffffda RBX: 00007f02706cc860 RCX: 00007f02705dba90
[ 275.051083][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 275.059168][ C1] RBP: 00007f02706cc860 R08: 0000000000000001 R09: 32b680b24b7732ad
[ 275.067205][ C1] R10: 00007ffd1c3faf10 R11: 0000000000000246 R12: 0000000000000000
[ 275.075231][ C1] R13: 0000000000000001 R14: 00007f02706d0658 R15: 0000000000000001
[ 275.076438][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D
[ 275.083271][ C1]
[ 275.083302][ C1] task:modprobe state:R
[ 275.091899][ T18] } 2654 jiffies s: 685 root: 0x2/.
[ 275.094869][ C1] running task stack:25136 pid:6321 tgid:6321 ppid:1098 flags:0x00000002
[ 275.099676][ T18] rcu: blocking rcu_node structures (internal RCU debug):
[ 275.104909][ C1] Call Trace:
[ 275.114195][ T18]
[ 275.121269][ C1]
[ 275.121295][ C1] __schedule+0x105f/0x34b0
[ 275.121364][ C1] ? __pfx___schedule+0x10/0x10
[ 275.124617][ T18] Sending NMI from CPU 0 to CPUs 1:
[ 275.126935][ C1] ? lock_acquire+0x2f/0xb0
[ 275.129889][ C1] NMI backtrace for cpu 1
[ 275.129908][ C1] CPU: 1 UID: 0 PID: 5484 Comm: udevd Not tainted 6.12.0-rc3-syzkaller-00051-g07b887f8236e #0
[ 275.129941][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 275.129957][ C1] RIP: 0010:write_comp_data+0x38/0x90
[ 275.129991][ C1] Code: e4 ad 7e 65 8b 05 50 e4 ad 7e a9 00 01 ff 00 74 1d f6 c4 01 74 67 a9 00 00 0f 00 75 60 a9 00 00 f0 00 75 59 8b 82 54 15 00 00 <85> c0 74 4f 8b 82 30 15 00 00 83 f8 03 75 44 48 8b 82 38 15 00 00
[ 275.130018][ C1] RSP: 0018:ffffc900001b7af8 EFLAGS: 00000046
[ 275.130039][ C1] RAX: 0000000000000000 RBX: ffffffff8728c721 RCX: ffffffff86e68eca
[ 275.130058][ C1] RDX: ffff888118c3d7c0 RSI: 000000000000002e RDI: 0000000000000001
[ 275.130076][ C1] RBP: ffffffff8728c723 R08: 0000000000000001 R09: 000000000000002e
[ 275.130093][ C1] R10: 000000000000006c R11: 000000000006ce98 R12: ffffc900001b7c00
[ 275.130112][ C1] R13: 000000000000006c R14: 0000000000000035 R15: 0000000000000005
[ 275.130129][ C1] FS: 00007fc1738b9c80(0000) GS:ffff8881f5900000(0000) knlGS:0000000000000000
[ 275.130156][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 275.130175][ C1] CR2: 0000001b2c85fff1 CR3: 000000011df64000 CR4: 00000000003506f0
[ 275.130204][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 275.130220][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 275.130236][ C1] Call Trace:
[ 275.130244][ C1]
[ 275.130253][ C1] ? nmi_cpu_backtrace+0x1d8/0x390
[ 275.130293][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 275.130317][ C1] ? nmi_handle+0x1a9/0x5c0
[ 275.130340][ C1] ? write_comp_data+0x38/0x90
[ 275.130374][ C1] ? default_do_nmi+0x6a/0x160
[ 275.130400][ C1] ? exc_nmi+0x170/0x1e0
[ 275.130423][ C1] ? end_repeat_nmi+0xf/0x53
[ 275.130464][ C1] ? format_decode+0x3aa/0xba0
[ 275.130520][ C1] ? write_comp_data+0x38/0x90
[ 275.130549][ C1] ? write_comp_data+0x38/0x90
[ 275.130578][ C1] ? write_comp_data+0x38/0x90
[ 275.130607][ C1]
[ 275.130616][ C1]
[ 275.130624][ C1] format_decode+0x3aa/0xba0
[ 275.130664][ C1] ? __pfx_format_decode+0x10/0x10
[ 275.130715][ C1] ? symbol_string+0x2d7/0x480
[ 275.130740][ C1] vsnprintf+0x13d/0x1880
[ 275.130767][ C1] ? __pfx_vsnprintf+0x10/0x10
[ 275.130794][ C1] ? __asan_memcpy+0x3c/0x60
[ 275.130827][ C1] sprintf+0xcd/0x110
[ 275.130852][ C1] ? __pfx_sprintf+0x10/0x10
[ 275.130880][ C1] ? get_data+0x39b/0x550
[ 275.130917][ C1] info_print_prefix+0x25c/0x350
[ 275.130952][ C1] ? __pfx_info_print_prefix+0x10/0x10
[ 275.130986][ C1] ? __asan_memcpy+0x3c/0x60
[ 275.131016][ C1] ? __pfx__prb_read_valid+0x10/0x10
[ 275.131053][ C1] record_print_text+0x141/0x400
[ 275.131090][ C1] ? __pfx_record_print_text+0x10/0x10
[ 275.131128][ C1] ? __pfx_prb_read_valid+0x10/0x10
[ 275.131167][ C1] printk_get_next_message+0x2a6/0x670
[ 275.131194][ C1] ? __pfx_printk_get_next_message+0x10/0x10
[ 275.131227][ C1] ? rcu_is_watching+0x12/0xc0
[ 275.131253][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 275.131279][ C1] ? console_flush_all+0x159/0xc60
[ 275.131308][ C1] console_flush_all+0x6ec/0xc60
[ 275.131335][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 275.131373][ C1] ? __pfx_console_flush_all+0x10/0x10
[ 275.131399][ C1] ? find_held_lock+0x2d/0x110
[ 275.131427][ C1] ? printk_percpu_data_ready+0x9/0x20
[ 275.131450][ C1] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50
[ 275.131478][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 275.131510][ C1] console_unlock+0xd9/0x210
[ 275.131534][ C1] ? __pfx_console_unlock+0x10/0x10
[ 275.131558][ C1] ? vprintk_emit+0x5c0/0x6f0
[ 275.131584][ C1] ? lock_acquire+0x2f/0xb0
[ 275.131617][ C1] ? vprintk_emit+0x638/0x6f0
[ 275.131644][ C1] vprintk_emit+0x424/0x6f0
[ 275.131670][ C1] ? __pfx_vprintk_emit+0x10/0x10
[ 275.131696][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 275.131731][ C1] ? find_held_lock+0x2d/0x110
[ 275.131758][ C1] ? lock_acquire+0x2f/0xb0
[ 275.131791][ C1] vprintk+0x7f/0xa0
[ 275.131818][ C1] _printk+0xc8/0x100
[ 275.131851][ C1] ? __pfx__printk+0x10/0x10
[ 275.131885][ C1] ? lock_acquire+0x2f/0xb0
[ 275.131917][ C1] ? is_bpf_text_address+0x30/0x1a0
[ 275.131945][ C1] ? bpf_ksym_find+0x127/0x1c0
[ 275.131977][ C1] ? lock_acquire+0x2f/0xb0
[ 275.132011][ C1] show_trace_log_lvl+0x1b7/0x3d0
[ 275.132054][ C1] ? schedule+0xe7/0x350
[ 275.132083][ C1] sched_show_task+0x3f0/0x5f0
[ 275.132115][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 275.132142][ C1] ? __pfx_sched_show_task+0x10/0x10
[ 275.132177][ C1] show_state_filter+0xee/0x320
[ 275.132205][ C1] k_spec+0xed/0x150
[ 275.132237][ C1] ? __pfx_k_spec+0x10/0x10
[ 275.132267][ C1] kbd_event+0xcbd/0x17a0
[ 275.132303][ C1] ? __pfx_kbd_event+0x10/0x10
[ 275.132338][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 275.132379][ C1] ? rcu_is_watching+0x12/0xc0
[ 275.132403][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 275.132449][ C1] input_handler_events_default+0x116/0x1b0
[ 275.132488][ C1] input_pass_values+0x777/0x8e0
[ 275.132531][ C1] input_handle_event+0xb30/0x14d0
[ 275.132585][ C1] input_event+0x83/0xa0
[ 275.132623][ C1] hidinput_hid_event+0xa12/0x2410
[ 275.132656][ C1] ? __pfx_hidinput_hid_event+0x10/0x10
[ 275.132686][ C1] ? input_event+0x8e/0xa0
[ 275.132726][ C1] hid_process_event+0x4b7/0x5e0
[ 275.132749][ C1] ? __pfx_hidinput_hid_event+0x10/0x10
[ 275.132780][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 275.132806][ C1] hid_input_array_field+0x535/0x710
[ 275.132836][ C1] hid_report_raw_event+0xa02/0x11c0
[ 275.132868][ C1] __hid_input_report.constprop.0+0x341/0x440
[ 275.132898][ C1] hid_irq_in+0x35e/0x870
[ 275.132934][ C1] __usb_hcd_giveback_urb+0x389/0x6e0
[ 275.132964][ C1] usb_hcd_giveback_urb+0x396/0x450
[ 275.132994][ C1] dummy_timer+0x17c3/0x38d0
[ 275.133036][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 275.133082][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 275.133117][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 275.133146][ C1] __hrtimer_run_queues+0x20a/0xae0
[ 275.133198][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 275.133235][ C1] ? ktime_get_update_offsets_now+0x201/0x310
[ 275.133268][ C1] hrtimer_run_softirq+0x17d/0x350
[ 275.133303][ C1] handle_softirqs+0x206/0x8d0
[ 275.133332][ C1] ? __pfx_handle_softirqs+0x10/0x10
[ 275.133366][ C1] irq_exit_rcu+0xac/0x110
[ 275.133392][ C1] sysvec_apic_timer_interrupt+0x90/0xb0
[ 275.133423][ C1]
[ 275.133431][ C1]
[ 275.133440][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 275.133479][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70
[ 275.133508][ C1] Code: 7e 60 e8 a3 ff ff ff 31 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 65 48 8b 15 d4 e4 ad 7e 65 8b 05 d5 e4 ad 7e a9 00 01
[ 275.133533][ C1] RSP: 0018:ffffc9000188fa10 EFLAGS: 00000202
[ 275.133552][ C1] RAX: 0000000000000000 RBX: ffffc9000188fc30 RCX: ffffffff81b8110a
[ 275.133569][ C1] RDX: ffff888118c3d7c0 RSI: 0000000000000000 RDI: 0000000000000005
[ 275.133585][ C1] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000
[ 275.133601][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000002
[ 275.133617][ C1] R13: ffffc9000188fc38 R14: ffff8881186e1be8 R15: ffffc9000188fdd8
[ 275.133638][ C1] ? __legitimize_path+0x8a/0x1d0
[ 275.133670][ C1] __legitimize_path+0x97/0x1d0
[ 275.133699][ C1] try_to_unlazy+0xf8/0x660
[ 275.133734][ C1] lookup_fast+0x291/0x540
[ 275.133769][ C1] path_openat+0x7bf/0x2d60
[ 275.133812][ C1] ? __pfx_path_openat+0x10/0x10
[ 275.133850][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 275.133886][ C1] do_filp_open+0x1dc/0x430
[ 275.133924][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 275.133962][ C1] ? find_held_lock+0x2d/0x110
[ 275.133997][ C1] ? _raw_spin_unlock+0x28/0x50
[ 275.134023][ C1] ? alloc_fd+0x2d7/0x6c0
[ 275.134060][ C1] do_sys_openat2+0x17a/0x1e0
[ 275.134090][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 275.134126][ C1] __x64_sys_openat+0x175/0x210
[ 275.134156][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 275.134191][ C1] do_syscall_64+0xcd/0x250
[ 275.134230][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 275.134266][ C1] RIP: 0033:0x7fc1739e49a4
[ 275.134285][ C1] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 275.134309][ C1] RSP: 002b:00007ffeabdb77e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 275.134331][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fc1739e49a4
[ 275.134352][ C1] RDX: 0000000000080000 RSI: 00007ffeabdb7918 RDI: 00000000ffffff9c
[ 275.134369][ C1] RBP: 00007ffeabdb7918 R08: 0000000000000008 R09: 0000000000000001
[ 275.134385][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[ 275.134400][ C1] R13: 0000562cf5f4ab42 R14: 0000000000000001 R15: 0000562cf5f66160
[ 275.134424][ C1]
[ 276.030639][ C1] ? do_group_exit+0xd3/0x2a0
[ 276.035406][ C1] __x64_sys_exit_group+0x3e/0x50
[ 276.040529][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 276.045471][ C1] ? do_syscall_64+0xcd/0x250
[ 276.050242][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.056407][ C1]
[ 276.059473][ C1] task:kworker/u8:11 state:R running task stack:32568 pid:6328 tgid:6328 ppid:1408 flags:0x00004000
[ 276.071360][ C1] Call Trace:
[ 276.074774][ C1]
[ 276.077770][ C1] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 276.084464][ C1] __switch_to_asm+0x70/0x70
[ 276.089160][ C1]
[ 276.092240][ C1] task:modprobe state:R running task stack:25408 pid:6350 tgid:6350 ppid:1369 flags:0x00000000
[ 276.104295][ C1] Call Trace:
[ 276.107633][ C1]
[ 276.110622][ C1] __schedule+0x105f/0x34b0
[ 276.115210][ C1] ? __pfx___schedule+0x10/0x10
[ 276.120127][ C1] ? do_task_dead+0x9e/0x110
[ 276.124782][ C1] ? __pfx_lock_release+0x10/0x10
[ 276.129909][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 276.135793][ C1] ? do_task_dead+0x40/0x110
[ 276.140471][ C1] do_task_dead+0xd6/0x110
[ 276.144961][ C1] do_exit+0x1de7/0x2ce0
[ 276.149320][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 276.154417][ C1] ? __pfx_do_exit+0x10/0x10
[ 276.159090][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 276.164549][ C1] do_group_exit+0xd3/0x2a0
[ 276.169191][ C1] __x64_sys_exit_group+0x3e/0x50
[ 276.174319][ C1] x64_sys_call+0x14a9/0x16a0
[ 276.179105][ C1] do_syscall_64+0xcd/0x250
[ 276.183703][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.189690][ C1] RIP: 0033:0x7f5388fa4a90
[ 276.194177][ C1] RSP: 002b:00007ffdfab48ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 276.202677][ C1] RAX: ffffffffffffffda RBX: 00007f5389095860 RCX: 00007f5388fa4a90
[ 276.210718][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 276.218751][ C1] RBP: 00007f5389095860 R08: 0000000000000001 R09: 0fef18d9fb2d976b
[ 276.226789][ C1] R10: 00007ffdfab48ba0 R11: 0000000000000246 R12: 0000000000000000
[ 276.234830][ C1] R13: 0000000000000001 R14: 00007f5389099658 R15: 0000000000000001
[ 276.242894][ C1]
[ 276.245985][ C1] task:modprobe state:R running task stack:25408 pid:6355 tgid:6355 ppid:1098 flags:0x00000002
[ 276.257876][ C1] Call Trace:
[ 276.261210][ C1]
[ 276.264214][ C1] ? hlock_class+0x4e/0x130
[ 276.268802][ C1] ? __pfx_mark_lock+0x10/0x10
[ 276.273660][ C1] ? __pfx_mark_lock+0x10/0x10
[ 276.278500][ C1] ? hlock_class+0x4e/0x130
[ 276.283085][ C1] ? mark_lock+0xb5/0xc60
[ 276.287510][ C1] ? hlock_class+0x4e/0x130
[ 276.292083][ C1] ? mark_lock+0xb5/0xc60
[ 276.296510][ C1] ? hlock_class+0x4e/0x130
[ 276.301088][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 276.306128][ C1] ? hlock_class+0x4e/0x130
[ 276.310740][ C1] ? mark_lock+0xb5/0xc60
[ 276.315157][ C1] ? __pfx_mark_lock+0x10/0x10
[ 276.320012][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 276.325309][ C1] ? find_held_lock+0x2d/0x110
[ 276.330255][ C1] ? hlock_class+0x4e/0x130
[ 276.334869][ C1] ? mark_lock+0xb5/0xc60
[ 276.339297][ C1] ? hlock_class+0x4e/0x130
[ 276.343873][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 276.348902][ C1] ? __pfx_mark_lock+0x10/0x10
[ 276.353759][ C1] ? hlock_class+0x4e/0x130
[ 276.358335][ C1] ? mark_lock+0xb5/0xc60
[ 276.362740][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 276.368028][ C1] ? unwind_get_return_address+0x59/0xa0
[ 276.373740][ C1] ? __pfx_mark_lock+0x10/0x10
[ 276.378587][ C1] ? hlock_class+0x4e/0x130
[ 276.383164][ C1] ? mark_lock+0xb5/0xc60
[ 276.387601][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 276.392703][ C1] ? __pfx_mark_lock+0x10/0x10
[ 276.397546][ C1] ? hlock_class+0x4e/0x130
[ 276.402121][ C1] ? mark_lock+0xb5/0xc60
[ 276.406541][ C1] ? rcu_is_watching+0x12/0xc0
[ 276.411369][ C1] ? __pfx_mark_lock+0x10/0x10
[ 276.416249][ C1] ? hlock_class+0x4e/0x130
[ 276.420824][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 276.425943][ C1] ? rcu_is_watching+0x12/0xc0
[ 276.430783][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 276.435897][ C1] ? rcu_is_watching+0x12/0xc0
[ 276.440736][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 276.445840][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 276.451291][ C1] ? find_held_lock+0x2d/0x110
[ 276.456138][ C1] ? __schedule+0x102c/0x34b0
[ 276.460911][ C1] ? __pfx_lock_release+0x10/0x10
[ 276.466025][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 276.471303][ C1] ? __schedule+0x105f/0x34b0
[ 276.476067][ C1] ? __pfx___schedule+0x10/0x10
[ 276.480998][ C1] ? do_task_dead+0x9e/0x110
[ 276.485660][ C1] ? __pfx_lock_release+0x10/0x10
[ 276.490786][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 276.496675][ C1] ? do_task_dead+0x40/0x110
[ 276.501330][ C1] ? do_task_dead+0xd6/0x110
[ 276.505995][ C1] ? do_exit+0x1de7/0x2ce0
[ 276.510502][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 276.517435][ C1] ? __pfx_do_exit+0x10/0x10
[ 276.522118][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 276.527581][ C1] ? do_group_exit+0xd3/0x2a0
[ 276.532350][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 276.537642][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 276.542574][ C1] ? do_syscall_64+0xcd/0x250
[ 276.547349][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.553520][ C1]
[ 276.556793][ C1] task:modprobe state:R running task stack:25136 pid:6365 tgid:6365 ppid:28 flags:0x00000002
[ 276.568680][ C1] Call Trace:
[ 276.572012][ C1]
[ 276.575013][ C1] __schedule+0x105f/0x34b0
[ 276.579611][ C1] ? __pfx___schedule+0x10/0x10
[ 276.584556][ C1] ? __might_resched+0x3d3/0x5e0
[ 276.589585][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 276.595053][ C1] ? find_held_lock+0x2d/0x110
[ 276.599894][ C1] ? __schedule+0x102c/0x34b0
[ 276.604650][ C1] ? __pfx_lock_release+0x10/0x10
[ 276.609867][ C1] ? __schedule+0x105f/0x34b0
[ 276.614632][ C1] ? __pfx___schedule+0x10/0x10
[ 276.619562][ C1] ? do_task_dead+0x9e/0x110
[ 276.624258][ C1] ? __pfx_lock_release+0x10/0x10
[ 276.629397][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 276.635281][ C1] ? do_task_dead+0x40/0x110
[ 276.639936][ C1] ? do_task_dead+0xd6/0x110
[ 276.644653][ C1] ? do_exit+0x1de7/0x2ce0
[ 276.649158][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 276.654266][ C1] ? __pfx_do_exit+0x10/0x10
[ 276.658935][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 276.664401][ C1] ? do_group_exit+0xd3/0x2a0
[ 276.669173][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 276.674468][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 276.679397][ C1] ? do_syscall_64+0xcd/0x250
[ 276.684173][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.690378][ C1]
[ 276.693453][ C1] task:modprobe state:R running task stack:24704 pid:6369 tgid:6369 ppid:28 flags:0x00000000
[ 276.705327][ C1] Call Trace:
[ 276.708659][ C1]
[ 276.711650][ C1] __schedule+0x105f/0x34b0
[ 276.716241][ C1] ? __pfx___schedule+0x10/0x10
[ 276.721192][ C1] ? __cond_resched+0x1b/0x30
[ 276.725953][ C1] preempt_schedule_common+0x44/0xc0
[ 276.731311][ C1] ? __pfx___schedule+0x10/0x10
[ 276.736251][ C1] ? do_task_dead+0x9e/0x110
[ 276.740906][ C1] ? __pfx_lock_release+0x10/0x10
[ 276.746023][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 276.751909][ C1] ? do_task_dead+0x40/0x110
[ 276.756598][ C1] ? do_task_dead+0xd6/0x110
[ 276.761261][ C1] ? do_exit+0x1de7/0x2ce0
[ 276.765763][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 276.770880][ C1] ? __pfx_do_exit+0x10/0x10
[ 276.775553][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 276.781019][ C1] ? do_group_exit+0xd3/0x2a0
[ 276.785793][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 276.791079][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 276.796025][ C1] ? do_syscall_64+0xcd/0x250
[ 276.800786][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.806982][ C1]
[ 276.810071][ C1] task:modprobe state:R running task stack:23984 pid:6373 tgid:6373 ppid:28 flags:0x00000002
[ 276.821976][ C1] Call Trace:
[ 276.825305][ C1]
[ 276.828295][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 276.834182][ C1] ? do_task_dead+0x40/0x110
[ 276.838845][ C1] ? do_task_dead+0xd6/0x110
[ 276.843553][ C1] ? do_exit+0x1de7/0x2ce0
[ 276.848055][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 276.853155][ C1] ? __pfx_do_exit+0x10/0x10
[ 276.857826][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 276.863277][ C1] ? do_group_exit+0xd3/0x2a0
[ 276.868042][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 276.873321][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 276.878250][ C1] ? do_syscall_64+0xcd/0x250
[ 276.883025][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.889198][ C1]
[ 276.892272][ C1] task:modprobe state:R running task stack:24704 pid:6374 tgid:6374 ppid:1098 flags:0x00000002
[ 276.904161][ C1] Call Trace:
[ 276.907507][ C1]
[ 276.910488][ C1] __schedule+0x105f/0x34b0
[ 276.915081][ C1] ? __pfx___schedule+0x10/0x10
[ 276.920008][ C1] ? do_task_dead+0x9e/0x110
[ 276.924666][ C1] ? __pfx_lock_release+0x10/0x10
[ 276.929782][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 276.935686][ C1] ? do_task_dead+0x40/0x110
[ 276.940357][ C1] do_task_dead+0xd6/0x110
[ 276.944850][ C1] do_exit+0x1de7/0x2ce0
[ 276.949191][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 276.954285][ C1] ? __pfx_do_exit+0x10/0x10
[ 276.958960][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 276.964409][ C1] do_group_exit+0xd3/0x2a0
[ 276.969002][ C1] __x64_sys_exit_group+0x3e/0x50
[ 276.974106][ C1] x64_sys_call+0x14a9/0x16a0
[ 276.978864][ C1] do_syscall_64+0xcd/0x250
[ 276.983471][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.989451][ C1] RIP: 0033:0x7f1ef2527a90
[ 276.993944][ C1] RSP: 002b:00007ffde3d6c958 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 277.002425][ C1] RAX: ffffffffffffffda RBX: 00007f1ef2618860 RCX: 00007f1ef2527a90
[ 277.010462][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 277.018497][ C1] RBP: 00007f1ef2618860 R08: 0000000000000001 R09: 7711b759be91fcb3
[ 277.026525][ C1] R10: 00007ffde3d6c810 R11: 0000000000000246 R12: 0000000000000000
[ 277.034552][ C1] R13: 0000000000000001 R14: 00007f1ef261c658 R15: 0000000000000001
[ 277.042598][ C1]
[ 277.045672][ C1] task:modprobe state:R running task stack:24704 pid:6382 tgid:6382 ppid:1369 flags:0x00000000
[ 277.057549][ C1] Call Trace:
[ 277.060878][ C1]
[ 277.063886][ C1] ? do_user_addr_fault+0xd97/0x12c0
[ 277.069361][ C1] ? __pfx___schedule+0x10/0x10
[ 277.074298][ C1] ? lock_acquire+0x2f/0xb0
[ 277.078886][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 277.084271][ C1] ? schedule+0xe7/0x350
[ 277.088599][ C1] ? irqentry_exit_to_user_mode+0xdb/0x240
[ 277.094491][ C1] ? asm_exc_page_fault+0x26/0x30
[ 277.099627][ C1]
[ 277.102699][ C1] task:modprobe state:R running task stack:25408 pid:6383 tgid:6383 ppid:1164 flags:0x00000002
[ 277.114567][ C1] Call Trace:
[ 277.117886][ C1]
[ 277.120890][ C1] __schedule+0x105f/0x34b0
[ 277.125483][ C1] ? __pfx___schedule+0x10/0x10
[ 277.130405][ C1] ? do_task_dead+0x9e/0x110
[ 277.135066][ C1] ? __pfx_lock_release+0x10/0x10
[ 277.140191][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 277.146082][ C1] ? do_task_dead+0x40/0x110
[ 277.150735][ C1] do_task_dead+0xd6/0x110
[ 277.155223][ C1] do_exit+0x1de7/0x2ce0
[ 277.159548][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 277.164658][ C1] ? __pfx_do_exit+0x10/0x10
[ 277.169329][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 277.174784][ C1] do_group_exit+0xd3/0x2a0
[ 277.179416][ C1] __x64_sys_exit_group+0x3e/0x50
[ 277.184519][ C1] x64_sys_call+0x14a9/0x16a0
[ 277.189282][ C1] do_syscall_64+0xcd/0x250
[ 277.193884][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.199870][ C1] RIP: 0033:0x7fe4c2bf1a90
[ 277.204358][ C1] RSP: 002b:00007ffdcd9a9698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 277.212843][ C1] RAX: ffffffffffffffda RBX: 00007fe4c2ce2860 RCX: 00007fe4c2bf1a90
[ 277.220883][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 277.228931][ C1] RBP: 00007fe4c2ce2860 R08: 0000000000000001 R09: ccbab47e8d9ef398
[ 277.236958][ C1] R10: 00007ffdcd9a9550 R11: 0000000000000246 R12: 0000000000000000
[ 277.244991][ C1] R13: 0000000000000001 R14: 00007fe4c2ce6658 R15: 0000000000000001
[ 277.253047][ C1]
[ 277.256143][ C1] task:modprobe state:R running task stack:24704 pid:6388 tgid:6388 ppid:28 flags:0x00000002
[ 277.268033][ C1] Call Trace:
[ 277.271366][ C1]
[ 277.274358][ C1] __schedule+0x105f/0x34b0
[ 277.278955][ C1] ? __pfx___schedule+0x10/0x10
[ 277.283906][ C1] ? do_task_dead+0x9e/0x110
[ 277.288564][ C1] ? __pfx_lock_release+0x10/0x10
[ 277.293794][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 277.299699][ C1] ? do_task_dead+0x40/0x110
[ 277.304368][ C1] do_task_dead+0xd6/0x110
[ 277.308862][ C1] do_exit+0x1de7/0x2ce0
[ 277.313194][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 277.318290][ C1] ? __pfx_do_exit+0x10/0x10
[ 277.322963][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 277.328419][ C1] do_group_exit+0xd3/0x2a0
[ 277.333011][ C1] __x64_sys_exit_group+0x3e/0x50
[ 277.338125][ C1] x64_sys_call+0x14a9/0x16a0
[ 277.342881][ C1] do_syscall_64+0xcd/0x250
[ 277.347466][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.353428][ C1] RIP: 0033:0x7fdcd93eaa90
[ 277.357922][ C1] RSP: 002b:00007ffe03418158 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 277.366403][ C1] RAX: ffffffffffffffda RBX: 00007fdcd94db860 RCX: 00007fdcd93eaa90
[ 277.374433][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 277.382453][ C1] RBP: 00007fdcd94db860 R08: 0000000000000001 R09: a07485d682958d62
[ 277.390481][ C1] R10: 00007ffe03418010 R11: 0000000000000246 R12: 0000000000000000
[ 277.398505][ C1] R13: 0000000000000001 R14: 00007fdcd94df658 R15: 0000000000000001
[ 277.406559][ C1]
[ 277.409632][ C1] task:modprobe state:R running task stack:23984 pid:6393 tgid:6393 ppid:1098 flags:0x00004002
[ 277.421500][ C1] Call Trace:
[ 277.424833][ C1]
[ 277.427828][ C1] __schedule+0x105f/0x34b0
[ 277.432442][ C1] ? __pfx___schedule+0x10/0x10
[ 277.437390][ C1] ? do_task_dead+0x9e/0x110
[ 277.442061][ C1] ? __pfx_lock_release+0x10/0x10
[ 277.447174][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 277.453066][ C1] ? do_task_dead+0x40/0x110
[ 277.457738][ C1] do_task_dead+0xd6/0x110
[ 277.462228][ C1] do_exit+0x1de7/0x2ce0
[ 277.466559][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 277.471696][ C1] ? __pfx_do_exit+0x10/0x10
[ 277.476370][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 277.481931][ C1] do_group_exit+0xd3/0x2a0
[ 277.486525][ C1] __x64_sys_exit_group+0x3e/0x50
[ 277.491636][ C1] x64_sys_call+0x14a9/0x16a0
[ 277.496400][ C1] do_syscall_64+0xcd/0x250
[ 277.500999][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.506978][ C1] RIP: 0033:0x7f6047691a90
[ 277.511493][ C1] RSP: 002b:00007ffeef4c1988 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 277.519985][ C1] RAX: ffffffffffffffda RBX: 00007f6047782860 RCX: 00007f6047691a90
[ 277.528028][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 277.536096][ C1] RBP: 00007f6047782860 R08: 0000000000000001 R09: f67364ecb3b7f544
[ 277.544139][ C1] R10: 00007ffeef4c1840 R11: 0000000000000246 R12: 0000000000000000
[ 277.552178][ C1] R13: 0000000000000001 R14: 00007f6047786658 R15: 0000000000000001
[ 277.560243][ C1]
[ 277.563330][ C1] task:modprobe state:R running task stack:25408 pid:6398 tgid:6398 ppid:1164 flags:0x00000002
[ 277.575228][ C1] Call Trace:
[ 277.578574][ C1]
[ 277.581581][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 277.586884][ C1] ? hlock_class+0x4e/0x130
[ 277.591471][ C1] ? mark_lock+0xb5/0xc60
[ 277.595879][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 277.601165][ C1] ? unwind_get_return_address+0x59/0xa0
[ 277.606870][ C1] ? __pfx_mark_lock+0x10/0x10
[ 277.611723][ C1] ? hlock_class+0x4e/0x130
[ 277.616299][ C1] ? mark_lock+0xb5/0xc60
[ 277.620719][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 277.625831][ C1] ? __pfx_mark_lock+0x10/0x10
[ 277.630687][ C1] ? hlock_class+0x4e/0x130
[ 277.635265][ C1] ? mark_lock+0xb5/0xc60
[ 277.639678][ C1] ? rcu_is_watching+0x12/0xc0
[ 277.644519][ C1] ? __pfx_mark_lock+0x10/0x10
[ 277.649387][ C1] ? hlock_class+0x4e/0x130
[ 277.653973][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 277.659119][ C1] ? rcu_is_watching+0x12/0xc0
[ 277.663969][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 277.669078][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 277.674549][ C1] ? find_held_lock+0x2d/0x110
[ 277.679397][ C1] ? __schedule+0x102c/0x34b0
[ 277.684243][ C1] ? __pfx_lock_release+0x10/0x10
[ 277.689372][ C1] ? __schedule+0x105f/0x34b0
[ 277.694134][ C1] ? __pfx___schedule+0x10/0x10
[ 277.699065][ C1] ? do_task_dead+0x9e/0x110
[ 277.703738][ C1] ? __pfx_lock_release+0x10/0x10
[ 277.708882][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 277.714772][ C1] ? do_task_dead+0x40/0x110
[ 277.719457][ C1] ? do_task_dead+0xd6/0x110
[ 277.724134][ C1] ? do_exit+0x1de7/0x2ce0
[ 277.728648][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 277.733740][ C1] ? __pfx_do_exit+0x10/0x10
[ 277.738422][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 277.743889][ C1] ? do_group_exit+0xd3/0x2a0
[ 277.748650][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 277.753939][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 277.758877][ C1] ? do_syscall_64+0xcd/0x250
[ 277.763639][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.769809][ C1]
[ 277.772919][ C1] task:modprobe state:R running task stack:24720 pid:6406 tgid:6406 ppid:1181 flags:0x00000002
[ 277.784803][ C1] Call Trace:
[ 277.788134][ C1]
[ 277.791119][ C1] __schedule+0x105f/0x34b0
[ 277.795708][ C1] ? __pfx___schedule+0x10/0x10
[ 277.800688][ C1] ? lock_acquire+0x2f/0xb0
[ 277.805290][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 277.810667][ C1] schedule+0xe7/0x350
[ 277.814800][ C1] irqentry_exit_to_user_mode+0xdb/0x240
[ 277.820574][ C1] asm_exc_page_fault+0x26/0x30
[ 277.825511][ C1] RIP: 0033:0x7fa5612fea90
[ 277.829992][ C1] RSP: 002b:00007ffed897f958 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 277.838516][ C1] RAX: ffffffffffffffda RBX: 00007fa5613ef860 RCX: 00007fa5612fea90
[ 277.846550][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 277.854573][ C1] RBP: 00007fa5613ef860 R08: 0000000000000001 R09: 22281b82783a8115
[ 277.862632][ C1] R10: 00007ffed897f810 R11: 0000000000000246 R12: 0000000000000000
[ 277.870665][ C1] R13: 0000000000000001 R14: 00007fa5613f3658 R15: 0000000000000001
[ 277.878717][ C1]
[ 277.881797][ C1] task:modprobe state:R running task stack:25408 pid:6408 tgid:6408 ppid:1164 flags:0x00000002
[ 277.893681][ C1] Call Trace:
[ 277.897008][ C1]
[ 277.899995][ C1] __schedule+0x105f/0x34b0
[ 277.904589][ C1] ? __pfx___schedule+0x10/0x10
[ 277.909525][ C1] ? do_task_dead+0x9e/0x110
[ 277.914181][ C1] ? __pfx_lock_release+0x10/0x10
[ 277.919304][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 277.925207][ C1] ? do_task_dead+0x40/0x110
[ 277.929888][ C1] do_task_dead+0xd6/0x110
[ 277.934373][ C1] do_exit+0x1de7/0x2ce0
[ 277.938697][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 277.943807][ C1] ? __pfx_do_exit+0x10/0x10
[ 277.948482][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 277.953935][ C1] do_group_exit+0xd3/0x2a0
[ 277.958532][ C1] __x64_sys_exit_group+0x3e/0x50
[ 277.963640][ C1] x64_sys_call+0x14a9/0x16a0
[ 277.968402][ C1] do_syscall_64+0xcd/0x250
[ 277.973001][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.978984][ C1] RIP: 0033:0x7fc4d87d9a90
[ 277.983484][ C1] RSP: 002b:00007ffd47cd3198 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 277.991966][ C1] RAX: ffffffffffffffda RBX: 00007fc4d88ca860 RCX: 00007fc4d87d9a90
[ 278.000008][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 278.008038][ C1] RBP: 00007fc4d88ca860 R08: 0000000000000001 R09: c0d67235ea97105a
[ 278.016078][ C1] R10: 00007ffd47cd3050 R11: 0000000000000246 R12: 0000000000000000
[ 278.024114][ C1] R13: 0000000000000001 R14: 00007fc4d88ce658 R15: 0000000000000001
[ 278.032177][ C1]
[ 278.035259][ C1] task:modprobe state:R running task stack:25408 pid:6414 tgid:6414 ppid:1181 flags:0x00000002
[ 278.047137][ C1] Call Trace:
[ 278.050463][ C1]
[ 278.053444][ C1] ? mmput+0xdb/0x3e0
[ 278.057487][ C1] ? do_task_dead+0x40/0x110
[ 278.062143][ C1] ? do_task_dead+0xd6/0x110
[ 278.066799][ C1] ? do_exit+0x1de7/0x2ce0
[ 278.071306][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 278.076406][ C1] ? __pfx_do_exit+0x10/0x10
[ 278.081076][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 278.086523][ C1] ? do_group_exit+0xd3/0x2a0
[ 278.091292][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 278.096586][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 278.101515][ C1] ? do_syscall_64+0xcd/0x250
[ 278.106279][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.112447][ C1]
[ 278.115541][ C1] task:modprobe state:R running task stack:25408 pid:6415 tgid:6415 ppid:28 flags:0x00000002
[ 278.127423][ C1] Call Trace:
[ 278.130744][ C1]
[ 278.133727][ C1] __schedule+0x105f/0x34b0
[ 278.138322][ C1] ? __pfx___schedule+0x10/0x10
[ 278.143250][ C1] ? do_task_dead+0x9e/0x110
[ 278.147917][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.153044][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 278.158934][ C1] ? do_task_dead+0x40/0x110
[ 278.163587][ C1] do_task_dead+0xd6/0x110
[ 278.168075][ C1] do_exit+0x1de7/0x2ce0
[ 278.172400][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 278.177499][ C1] ? __pfx_do_exit+0x10/0x10
[ 278.182170][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 278.187626][ C1] do_group_exit+0xd3/0x2a0
[ 278.192238][ C1] __x64_sys_exit_group+0x3e/0x50
[ 278.197333][ C1] x64_sys_call+0x14a9/0x16a0
[ 278.202098][ C1] do_syscall_64+0xcd/0x250
[ 278.206689][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.212682][ C1] RIP: 0033:0x7f14d1dcda90
[ 278.217160][ C1] RSP: 002b:00007ffd8176e058 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 278.225641][ C1] RAX: ffffffffffffffda RBX: 00007f14d1ebe860 RCX: 00007f14d1dcda90
[ 278.233672][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 278.241717][ C1] RBP: 00007f14d1ebe860 R08: 0000000000000001 R09: e29b04c1c169b229
[ 278.249754][ C1] R10: 00007ffd8176df10 R11: 0000000000000246 R12: 0000000000000000
[ 278.257796][ C1] R13: 0000000000000001 R14: 00007f14d1ec2658 R15: 0000000000000001
[ 278.265866][ C1]
[ 278.268943][ C1] task:modprobe state:R running task stack:24704 pid:6422 tgid:6422 ppid:1181 flags:0x00000000
[ 278.280838][ C1] Call Trace:
[ 278.284169][ C1]
[ 278.287162][ C1] __schedule+0x105f/0x34b0
[ 278.291748][ C1] ? __pfx___schedule+0x10/0x10
[ 278.296679][ C1] ? find_held_lock+0x2d/0x110
[ 278.301522][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 278.306816][ C1] ? const_folio_flags.constprop.0+0x56/0x150
[ 278.312963][ C1] ? hlock_class+0x4e/0x130
[ 278.317532][ C1] ? mark_lock+0xb5/0xc60
[ 278.321928][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 278.327207][ C1] ? unwind_get_return_address+0x59/0xa0
[ 278.332909][ C1] ? __pfx_mark_lock+0x10/0x10
[ 278.337759][ C1] ? hlock_class+0x4e/0x130
[ 278.342342][ C1] ? mark_lock+0xb5/0xc60
[ 278.346751][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 278.351868][ C1] ? __pfx_mark_lock+0x10/0x10
[ 278.356722][ C1] ? hlock_class+0x4e/0x130
[ 278.361298][ C1] ? mark_lock+0xb5/0xc60
[ 278.365702][ C1] ? rcu_is_watching+0x12/0xc0
[ 278.370547][ C1] ? __pfx_mark_lock+0x10/0x10
[ 278.375394][ C1] ? hlock_class+0x4e/0x130
[ 278.379971][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 278.385091][ C1] ? rcu_is_watching+0x12/0xc0
[ 278.389927][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 278.395050][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 278.400510][ C1] ? find_held_lock+0x2d/0x110
[ 278.405376][ C1] ? __schedule+0x102c/0x34b0
[ 278.410154][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.415289][ C1] ? __schedule+0x105f/0x34b0
[ 278.420055][ C1] ? __pfx___schedule+0x10/0x10
[ 278.424993][ C1] ? do_task_dead+0x9e/0x110
[ 278.429645][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.434770][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 278.440695][ C1] ? do_task_dead+0x40/0x110
[ 278.445353][ C1] ? do_task_dead+0xd6/0x110
[ 278.450006][ C1] ? do_exit+0x1de7/0x2ce0
[ 278.454520][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 278.459624][ C1] ? __pfx_do_exit+0x10/0x10
[ 278.464290][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 278.469745][ C1] ? do_group_exit+0xd3/0x2a0
[ 278.474517][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 278.479807][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 278.484740][ C1] ? do_syscall_64+0xcd/0x250
[ 278.489513][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.495687][ C1]
[ 278.498763][ C1] task:modprobe state:R running task stack:25408 pid:6430 tgid:6430 ppid:1181 flags:0x00000002
[ 278.510645][ C1] Call Trace:
[ 278.513998][ C1]
[ 278.516991][ C1] ? __schedule+0x105f/0x34b0
[ 278.521746][ C1] ? __pfx___schedule+0x10/0x10
[ 278.526677][ C1] ? lock_acquire+0x2f/0xb0
[ 278.531269][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 278.536665][ C1] ? trace_irq_disable.constprop.0+0xe4/0x130
[ 278.542816][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 278.548096][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 278.553023][ C1] ? do_syscall_64+0xcd/0x250
[ 278.557805][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.563974][ C1]
[ 278.567045][ C1] task:modprobe state:R running task stack:25408 pid:6432 tgid:6432 ppid:28 flags:0x00000002
[ 278.578921][ C1] Call Trace:
[ 278.582253][ C1]
[ 278.585240][ C1] __schedule+0x105f/0x34b0
[ 278.589823][ C1] ? __page_table_check_ptes_set+0x44c/0x710
[ 278.595890][ C1] ? __pfx_debug_check_no_obj_freed+0x10/0x10
[ 278.602045][ C1] ? rcu_is_watching+0x12/0xc0
[ 278.606879][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 278.611982][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 278.617439][ C1] find_held_lock+0x2d/0x110
[ 278.622103][ C1] ? __schedule+0x102c/0x34b0
[ 278.626853][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.631974][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 278.637252][ C1] ? __schedule+0x105f/0x34b0
[ 278.642014][ C1] ? __pfx___schedule+0x10/0x10
[ 278.646958][ C1] ? do_task_dead+0x9e/0x110
[ 278.651613][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.656745][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 278.662631][ C1] ? do_task_dead+0x40/0x110
[ 278.667284][ C1] ? do_task_dead+0xd6/0x110
[ 278.671947][ C1] ? do_exit+0x1de7/0x2ce0
[ 278.676449][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 278.681547][ C1] ? __pfx_do_exit+0x10/0x10
[ 278.686232][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 278.691689][ C1] ? do_group_exit+0xd3/0x2a0
[ 278.696465][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 278.701753][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 278.706678][ C1] ? do_syscall_64+0xcd/0x250
[ 278.711441][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.717615][ C1]
[ 278.720693][ C1] task:modprobe state:R running task stack:24704 pid:6436 tgid:6436 ppid:28 flags:0x00000002
[ 278.732583][ C1] Call Trace:
[ 278.735906][ C1]
[ 278.738900][ C1] __schedule+0x105f/0x34b0
[ 278.743486][ C1] ? __pfx___schedule+0x10/0x10
[ 278.748408][ C1] ? do_task_dead+0x9e/0x110
[ 278.753087][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.758240][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 278.764131][ C1] ? do_task_dead+0x40/0x110
[ 278.768777][ C1] do_task_dead+0xd6/0x110
[ 278.773259][ C1] do_exit+0x1de7/0x2ce0
[ 278.777591][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 278.782679][ C1] ? __pfx_do_exit+0x10/0x10
[ 278.787336][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 278.792783][ C1] do_group_exit+0xd3/0x2a0
[ 278.797380][ C1] __x64_sys_exit_group+0x3e/0x50
[ 278.802484][ C1] x64_sys_call+0x14a9/0x16a0
[ 278.807245][ C1] do_syscall_64+0xcd/0x250
[ 278.811846][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.817835][ C1] RIP: 0033:0x7f2b23a7ba90
[ 278.822309][ C1] RSP: 002b:00007fffaf6e65b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 278.830822][ C1] RAX: ffffffffffffffda RBX: 00007f2b23b6c860 RCX: 00007f2b23a7ba90
[ 278.838858][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 278.846886][ C1] RBP: 00007f2b23b6c860 R08: 0000000000000001 R09: b97bd790d605a218
[ 278.854916][ C1] R10: 00007fffaf6e6470 R11: 0000000000000246 R12: 0000000000000000
[ 278.862947][ C1] R13: 0000000000000001 R14: 00007f2b23b70658 R15: 0000000000000001
[ 278.871011][ C1]
[ 278.874089][ C1] task:modprobe state:R running task stack:25408 pid:6442 tgid:6442 ppid:1181 flags:0x00000002
[ 278.885957][ C1] Call Trace:
[ 278.889293][ C1]
[ 278.892288][ C1] __schedule+0x105f/0x34b0
[ 278.896912][ C1] ? hlock_class+0x4e/0x130
[ 278.901518][ C1] ? hlock_class+0x4e/0x130
[ 278.906097][ C1] ? __pfx_mark_lock+0x10/0x10
[ 278.910963][ C1] ? hlock_class+0x4e/0x130
[ 278.915556][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 278.920698][ C1] ? rcu_is_watching+0x12/0xc0
[ 278.925549][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 278.930659][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 278.936143][ C1] ? find_held_lock+0x2d/0x110
[ 278.940990][ C1] ? __schedule+0x102c/0x34b0
[ 278.945741][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.950879][ C1] ? __schedule+0x105f/0x34b0
[ 278.955637][ C1] ? __pfx___schedule+0x10/0x10
[ 278.960560][ C1] ? do_task_dead+0x9e/0x110
[ 278.965212][ C1] ? __pfx_lock_release+0x10/0x10
[ 278.970325][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 278.976213][ C1] ? do_task_dead+0x40/0x110
[ 278.980877][ C1] ? do_task_dead+0xd6/0x110
[ 278.985532][ C1] ? do_exit+0x1de7/0x2ce0
[ 278.990036][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 278.995162][ C1] ? __pfx_do_exit+0x10/0x10
[ 278.999843][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 279.005298][ C1] ? do_group_exit+0xd3/0x2a0
[ 279.010068][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 279.015353][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 279.020284][ C1] ? do_syscall_64+0xcd/0x250
[ 279.025052][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.031233][ C1]
[ 279.034315][ C1] task:modprobe state:R running task stack:24704 pid:6447 tgid:6447 ppid:1098 flags:0x00000002
[ 279.046183][ C1] Call Trace:
[ 279.049512][ C1]
[ 279.052511][ C1] __schedule+0x105f/0x34b0
[ 279.057120][ C1] ? __pfx___schedule+0x10/0x10
[ 279.062042][ C1] ? do_task_dead+0x9e/0x110
[ 279.066718][ C1] ? __pfx_lock_release+0x10/0x10
[ 279.071872][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 279.077771][ C1] ? do_task_dead+0x40/0x110
[ 279.082432][ C1] do_task_dead+0xd6/0x110
[ 279.086921][ C1] do_exit+0x1de7/0x2ce0
[ 279.091253][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 279.096343][ C1] ? __pfx_do_exit+0x10/0x10
[ 279.101013][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 279.106462][ C1] do_group_exit+0xd3/0x2a0
[ 279.111042][ C1] __x64_sys_exit_group+0x3e/0x50
[ 279.116145][ C1] x64_sys_call+0x14a9/0x16a0
[ 279.120918][ C1] do_syscall_64+0xcd/0x250
[ 279.125506][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.131474][ C1] RIP: 0033:0x7f4bfb6cea90
[ 279.135944][ C1] RSP: 002b:00007ffef3866428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 279.144426][ C1] RAX: ffffffffffffffda RBX: 00007f4bfb7bf860 RCX: 00007f4bfb6cea90
[ 279.152460][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 279.160489][ C1] RBP: 00007f4bfb7bf860 R08: 0000000000000001 R09: d9ec1f0741fe92da
[ 279.168523][ C1] R10: 00007ffef38662e0 R11: 0000000000000246 R12: 0000000000000000
[ 279.176568][ C1] R13: 0000000000000001 R14: 00007f4bfb7c3658 R15: 0000000000000001
[ 279.184618][ C1]
[ 279.187699][ C1] task:modprobe state:R running task stack:25408 pid:6452 tgid:6452 ppid:1164 flags:0x00000002
[ 279.199573][ C1] Call Trace:
[ 279.202917][ C1]
[ 279.205904][ C1] __schedule+0x105f/0x34b0
[ 279.210485][ C1] ? __pfx___schedule+0x10/0x10
[ 279.215406][ C1] ? find_held_lock+0x2d/0x110
[ 279.220275][ C1] ? arch_check_zapped_pte+0xa5/0xf0
[ 279.225628][ C1] ? __cond_resched+0x1b/0x30
[ 279.230384][ C1] preempt_schedule_common+0x44/0xc0
[ 279.235756][ C1] __cond_resched+0x1b/0x30
[ 279.240332][ C1] unwind_get_return_address+0x59/0xa0
[ 279.245856][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.250703][ C1] ? hlock_class+0x4e/0x130
[ 279.255551][ C1] ? mark_lock+0xb5/0xc60
[ 279.259964][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 279.265080][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.269932][ C1] ? hlock_class+0x4e/0x130
[ 279.274518][ C1] ? mark_lock+0xb5/0xc60
[ 279.278940][ C1] ? rcu_is_watching+0x12/0xc0
[ 279.283796][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.288671][ C1] ? hlock_class+0x4e/0x130
[ 279.293250][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 279.298371][ C1] ? rcu_is_watching+0x12/0xc0
[ 279.303204][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 279.308317][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 279.313786][ C1] ? find_held_lock+0x2d/0x110
[ 279.318628][ C1] ? __schedule+0x102c/0x34b0
[ 279.323397][ C1] ? __pfx_lock_release+0x10/0x10
[ 279.328542][ C1] ? __schedule+0x105f/0x34b0
[ 279.333300][ C1] ? __pfx___schedule+0x10/0x10
[ 279.338223][ C1] ? do_task_dead+0x9e/0x110
[ 279.342899][ C1] ? __pfx_lock_release+0x10/0x10
[ 279.348017][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 279.353908][ C1] ? do_task_dead+0x40/0x110
[ 279.358571][ C1] ? do_task_dead+0xd6/0x110
[ 279.363228][ C1] ? do_exit+0x1de7/0x2ce0
[ 279.367719][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 279.372799][ C1] ? __pfx_do_exit+0x10/0x10
[ 279.377488][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 279.382950][ C1] ? do_group_exit+0xd3/0x2a0
[ 279.387704][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 279.392979][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 279.397903][ C1] ? do_syscall_64+0xcd/0x250
[ 279.402679][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.408856][ C1]
[ 279.412242][ C1] task:modprobe state:R running task stack:24704 pid:6460 tgid:6460 ppid:1181 flags:0x00000002
[ 279.424118][ C1] Call Trace:
[ 279.427432][ C1]
[ 279.430415][ C1] __schedule+0x105f/0x34b0
[ 279.435087][ C1] ? __pfx___schedule+0x10/0x10
[ 279.440028][ C1] ? page_ext_put+0x3e/0xd0
[ 279.444599][ C1] ? exit_mmap+0x4e0/0xb30
[ 279.449088][ C1] ? hlock_class+0x4e/0x130
[ 279.453662][ C1] ? mark_lock+0xb5/0xc60
[ 279.458081][ C1] rcu_is_watching+0x12/0xc0
[ 279.462767][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.467614][ C1] ? hlock_class+0x4e/0x130
[ 279.472175][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 279.477285][ C1] ? rcu_is_watching+0x12/0xc0
[ 279.482117][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 279.487240][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 279.492700][ C1] ? find_held_lock+0x2d/0x110
[ 279.497542][ C1] ? __schedule+0x102c/0x34b0
[ 279.502289][ C1] ? __pfx_lock_release+0x10/0x10
[ 279.507406][ C1] ? __schedule+0x105f/0x34b0
[ 279.512180][ C1] ? __pfx___schedule+0x10/0x10
[ 279.517122][ C1] ? do_task_dead+0x9e/0x110
[ 279.521777][ C1] ? __pfx_lock_release+0x10/0x10
[ 279.526898][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 279.532780][ C1] ? do_task_dead+0x40/0x110
[ 279.537437][ C1] ? do_task_dead+0xd6/0x110
[ 279.542106][ C1] ? do_exit+0x1de7/0x2ce0
[ 279.546619][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 279.551723][ C1] ? __pfx_do_exit+0x10/0x10
[ 279.556405][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 279.561864][ C1] ? do_group_exit+0xd3/0x2a0
[ 279.566605][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 279.571904][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 279.576827][ C1] ? do_syscall_64+0xcd/0x250
[ 279.581599][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.587781][ C1]
[ 279.590855][ C1] task:modprobe state:R running task stack:25136 pid:6464 tgid:6464 ppid:1181 flags:0x00000000
[ 279.602733][ C1] Call Trace:
[ 279.606055][ C1]
[ 279.609063][ C1] __schedule+0x105f/0x34b0
[ 279.613654][ C1] ? __pfx___schedule+0x10/0x10
[ 279.618585][ C1] ? do_task_dead+0x9e/0x110
[ 279.623235][ C1] ? __pfx_lock_release+0x10/0x10
[ 279.628355][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 279.634244][ C1] ? do_task_dead+0x40/0x110
[ 279.638906][ C1] do_task_dead+0xd6/0x110
[ 279.643400][ C1] do_exit+0x1de7/0x2ce0
[ 279.647724][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 279.652813][ C1] ? __pfx_do_exit+0x10/0x10
[ 279.657474][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 279.662923][ C1] do_group_exit+0xd3/0x2a0
[ 279.667521][ C1] __x64_sys_exit_group+0x3e/0x50
[ 279.672625][ C1] x64_sys_call+0x14a9/0x16a0
[ 279.677372][ C1] do_syscall_64+0xcd/0x250
[ 279.681961][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.687931][ C1] RIP: 0033:0x7f7d95b96a90
[ 279.692407][ C1] RSP: 002b:00007ffe090aaa38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 279.700885][ C1] RAX: ffffffffffffffda RBX: 00007f7d95c87860 RCX: 00007f7d95b96a90
[ 279.708920][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 279.716959][ C1] RBP: 00007f7d95c87860 R08: 0000000000000001 R09: e81ad73a2f59d040
[ 279.724984][ C1] R10: 00007ffe090aa8f0 R11: 0000000000000246 R12: 0000000000000000
[ 279.733009][ C1] R13: 0000000000000001 R14: 00007f7d95c8b658 R15: 0000000000000001
[ 279.741067][ C1]
[ 279.744136][ C1] task:modprobe state:R running task stack:24704 pid:6471 tgid:6471 ppid:1098 flags:0x00000002
[ 279.755993][ C1] Call Trace:
[ 279.759322][ C1]
[ 279.762307][ C1] __schedule+0x105f/0x34b0
[ 279.766896][ C1] ? __pfx___schedule+0x10/0x10
[ 279.771820][ C1] ? do_task_dead+0x9e/0x110
[ 279.776474][ C1] ? __pfx_lock_release+0x10/0x10
[ 279.781588][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 279.787464][ C1] ? do_task_dead+0x40/0x110
[ 279.792118][ C1] do_task_dead+0xd6/0x110
[ 279.796604][ C1] do_exit+0x1de7/0x2ce0
[ 279.800961][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 279.806052][ C1] ? __pfx_do_exit+0x10/0x10
[ 279.810717][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 279.816165][ C1] do_group_exit+0xd3/0x2a0
[ 279.820766][ C1] __x64_sys_exit_group+0x3e/0x50
[ 279.825864][ C1] x64_sys_call+0x14a9/0x16a0
[ 279.830615][ C1] do_syscall_64+0xcd/0x250
[ 279.835201][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.841169][ C1] RIP: 0033:0x7fa3f779ea90
[ 279.845656][ C1] RSP: 002b:00007ffe28c669d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 279.854144][ C1] RAX: ffffffffffffffda RBX: 00007fa3f788f860 RCX: 00007fa3f779ea90
[ 279.862174][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 279.870202][ C1] RBP: 00007fa3f788f860 R08: 0000000000000001 R09: 2da38aec3c17639a
[ 279.878232][ C1] R10: 00007ffe28c66890 R11: 0000000000000246 R12: 0000000000000000
[ 279.886259][ C1] R13: 0000000000000001 R14: 00007fa3f7893658 R15: 0000000000000001
[ 279.894312][ C1]
[ 279.897389][ C1] task:modprobe state:R running task stack:24704 pid:6476 tgid:6476 ppid:1164 flags:0x00000002
[ 279.909255][ C1] Call Trace:
[ 279.912579][ C1]
[ 279.915566][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.920419][ C1] ? hlock_class+0x4e/0x130
[ 279.924994][ C1] ? mark_lock+0xb5/0xc60
[ 279.929401][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 279.934713][ C1] ? unwind_get_return_address+0x59/0xa0
[ 279.940428][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.945262][ C1] ? hlock_class+0x4e/0x130
[ 279.949830][ C1] ? mark_lock+0xb5/0xc60
[ 279.954247][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 279.959355][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.964214][ C1] ? hlock_class+0x4e/0x130
[ 279.968781][ C1] ? mark_lock+0xb5/0xc60
[ 279.973192][ C1] ? rcu_is_watching+0x12/0xc0
[ 279.978030][ C1] ? __pfx_mark_lock+0x10/0x10
[ 279.982884][ C1] ? hlock_class+0x4e/0x130
[ 279.987465][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 279.992571][ C1] ? rcu_is_watching+0x12/0xc0
[ 279.997399][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 280.002504][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 280.007983][ C1] ? find_held_lock+0x2d/0x110
[ 280.012828][ C1] ? __schedule+0x102c/0x34b0
[ 280.017600][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.022732][ C1] ? __schedule+0x105f/0x34b0
[ 280.027499][ C1] ? __pfx___schedule+0x10/0x10
[ 280.032425][ C1] ? do_task_dead+0x9e/0x110
[ 280.037076][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.042186][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 280.048061][ C1] ? do_task_dead+0x40/0x110
[ 280.052702][ C1] ? do_task_dead+0xd6/0x110
[ 280.057359][ C1] ? do_exit+0x1de7/0x2ce0
[ 280.061847][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 280.066948][ C1] ? __pfx_do_exit+0x10/0x10
[ 280.071608][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 280.077043][ C1] ? do_group_exit+0xd3/0x2a0
[ 280.081794][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 280.087069][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 280.092001][ C1] ? do_syscall_64+0xcd/0x250
[ 280.096774][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.102968][ C1]
[ 280.106055][ C1] task:modprobe state:R running task stack:25408 pid:6483 tgid:6483 ppid:1098 flags:0x00000002
[ 280.117942][ C1] Call Trace:
[ 280.121262][ C1]
[ 280.124236][ C1] __schedule+0x105f/0x34b0
[ 280.128810][ C1] ? __pfx___schedule+0x10/0x10
[ 280.133738][ C1] ? do_task_dead+0x9e/0x110
[ 280.138394][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.143509][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 280.149390][ C1] ? do_task_dead+0x40/0x110
[ 280.154065][ C1] do_task_dead+0xd6/0x110
[ 280.158547][ C1] do_exit+0x1de7/0x2ce0
[ 280.162869][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 280.167964][ C1] ? __pfx_do_exit+0x10/0x10
[ 280.172621][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 280.178067][ C1] do_group_exit+0xd3/0x2a0
[ 280.182657][ C1] __x64_sys_exit_group+0x3e/0x50
[ 280.187754][ C1] x64_sys_call+0x14a9/0x16a0
[ 280.192502][ C1] do_syscall_64+0xcd/0x250
[ 280.197087][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.203066][ C1] RIP: 0033:0x7f0f34dd7a90
[ 280.207542][ C1] RSP: 002b:00007fff73803e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 280.216038][ C1] RAX: ffffffffffffffda RBX: 00007f0f34ec8860 RCX: 00007f0f34dd7a90
[ 280.224071][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 280.232097][ C1] RBP: 00007f0f34ec8860 R08: 0000000000000001 R09: 919951bf395b1f83
[ 280.240131][ C1] R10: 00007fff73803cd0 R11: 0000000000000246 R12: 0000000000000000
[ 280.248179][ C1] R13: 0000000000000001 R14: 00007f0f34ecc658 R15: 0000000000000001
[ 280.256261][ C1]
[ 280.259341][ C1] task:modprobe state:R running task stack:25136 pid:6488 tgid:6488 ppid:1164 flags:0x00000000
[ 280.271223][ C1] Call Trace:
[ 280.274549][ C1]
[ 280.277538][ C1] __schedule+0x105f/0x34b0
[ 280.282138][ C1] ? __pfx___schedule+0x10/0x10
[ 280.287065][ C1] ? do_task_dead+0x9e/0x110
[ 280.291727][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.296844][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 280.302735][ C1] ? do_task_dead+0x40/0x110
[ 280.307401][ C1] do_task_dead+0xd6/0x110
[ 280.311876][ C1] do_exit+0x1de7/0x2ce0
[ 280.316193][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 280.321281][ C1] ? __pfx_do_exit+0x10/0x10
[ 280.325947][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 280.331411][ C1] do_group_exit+0xd3/0x2a0
[ 280.336014][ C1] __x64_sys_exit_group+0x3e/0x50
[ 280.341127][ C1] x64_sys_call+0x14a9/0x16a0
[ 280.345898][ C1] do_syscall_64+0xcd/0x250
[ 280.350493][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.356470][ C1] RIP: 0033:0x7f8fc30b9a90
[ 280.360948][ C1] RSP: 002b:00007ffe70904f28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 280.369445][ C1] RAX: ffffffffffffffda RBX: 00007f8fc31aa860 RCX: 00007f8fc30b9a90
[ 280.377485][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 280.385512][ C1] RBP: 00007f8fc31aa860 R08: 0000000000000001 R09: c68730e6d1a37e39
[ 280.393545][ C1] R10: 00007ffe70904de0 R11: 0000000000000246 R12: 0000000000000000
[ 280.401576][ C1] R13: 0000000000000001 R14: 00007f8fc31ae658 R15: 0000000000000001
[ 280.409640][ C1]
[ 280.412739][ C1] task:modprobe state:R running task stack:25408 pid:6493 tgid:6493 ppid:28 flags:0x00000002
[ 280.424621][ C1] Call Trace:
[ 280.427945][ C1]
[ 280.430926][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 280.436218][ C1] ? find_held_lock+0x2d/0x110
[ 280.441064][ C1] ? hlock_class+0x4e/0x130
[ 280.445641][ C1] ? mark_lock+0xb5/0xc60
[ 280.450065][ C1] ? hlock_class+0x4e/0x130
[ 280.454654][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 280.459684][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.464538][ C1] ? hlock_class+0x4e/0x130
[ 280.469134][ C1] ? mark_lock+0xb5/0xc60
[ 280.473544][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 280.478831][ C1] ? unwind_get_return_address+0x59/0xa0
[ 280.484538][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.489418][ C1] ? hlock_class+0x4e/0x130
[ 280.493997][ C1] ? mark_lock+0xb5/0xc60
[ 280.498406][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 280.503519][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.508374][ C1] ? hlock_class+0x4e/0x130
[ 280.512942][ C1] ? mark_lock+0xb5/0xc60
[ 280.517346][ C1] ? rcu_is_watching+0x12/0xc0
[ 280.522171][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.527008][ C1] ? hlock_class+0x4e/0x130
[ 280.531565][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 280.536677][ C1] ? rcu_is_watching+0x12/0xc0
[ 280.541499][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 280.546626][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 280.552083][ C1] ? find_held_lock+0x2d/0x110
[ 280.556920][ C1] ? __schedule+0x102c/0x34b0
[ 280.561666][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.566785][ C1] ? __schedule+0x105f/0x34b0
[ 280.571537][ C1] ? __pfx___schedule+0x10/0x10
[ 280.576459][ C1] ? do_task_dead+0x9e/0x110
[ 280.581110][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.586225][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 280.592123][ C1] ? do_task_dead+0x40/0x110
[ 280.596785][ C1] ? do_task_dead+0xd6/0x110
[ 280.601447][ C1] ? do_exit+0x1de7/0x2ce0
[ 280.605949][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 280.611043][ C1] ? __pfx_do_exit+0x10/0x10
[ 280.615716][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 280.621172][ C1] ? do_group_exit+0xd3/0x2a0
[ 280.625924][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 280.631200][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 280.636123][ C1] ? do_syscall_64+0xcd/0x250
[ 280.640901][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.647071][ C1]
[ 280.650155][ C1] task:modprobe state:R running task stack:25408 pid:6501 tgid:6501 ppid:28 flags:0x00000002
[ 280.662053][ C1] Call Trace:
[ 280.665384][ C1]
[ 280.668455][ C1] ? mark_lock+0xb5/0xc60
[ 280.672878][ C1] ? hlock_class+0x4e/0x130
[ 280.677460][ C1] ? mark_lock+0xb5/0xc60
[ 280.681883][ C1] ? hlock_class+0x4e/0x130
[ 280.686454][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 280.691486][ C1] ? hlock_class+0x4e/0x130
[ 280.696053][ C1] ? mark_lock+0xb5/0xc60
[ 280.700467][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.705311][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 280.710597][ C1] ? find_held_lock+0x2d/0x110
[ 280.715448][ C1] ? hlock_class+0x4e/0x130
[ 280.720023][ C1] ? mark_lock+0xb5/0xc60
[ 280.724433][ C1] ? hlock_class+0x4e/0x130
[ 280.729011][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 280.734055][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.738906][ C1] ? hlock_class+0x4e/0x130
[ 280.743482][ C1] ? mark_lock+0xb5/0xc60
[ 280.747895][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 280.753179][ C1] ? unwind_get_return_address+0x59/0xa0
[ 280.758888][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.763735][ C1] ? hlock_class+0x4e/0x130
[ 280.768337][ C1] ? mark_lock+0xb5/0xc60
[ 280.772750][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 280.777871][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.782731][ C1] ? hlock_class+0x4e/0x130
[ 280.787303][ C1] ? mark_lock+0xb5/0xc60
[ 280.791698][ C1] ? rcu_is_watching+0x12/0xc0
[ 280.796551][ C1] ? __pfx_mark_lock+0x10/0x10
[ 280.801495][ C1] ? hlock_class+0x4e/0x130
[ 280.806073][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 280.811178][ C1] ? rcu_is_watching+0x12/0xc0
[ 280.816017][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 280.821131][ C1] ? rcu_is_watching+0x12/0xc0
[ 280.825962][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 280.831072][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 280.836519][ C1] ? find_held_lock+0x2d/0x110
[ 280.841345][ C1] ? __schedule+0x102c/0x34b0
[ 280.846092][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.851218][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 280.856497][ C1] ? __schedule+0x105f/0x34b0
[ 280.861258][ C1] ? __pfx___schedule+0x10/0x10
[ 280.866179][ C1] ? do_task_dead+0x9e/0x110
[ 280.870837][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.875956][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 280.881842][ C1] ? do_task_dead+0x40/0x110
[ 280.886488][ C1] ? do_task_dead+0xd6/0x110
[ 280.891140][ C1] ? do_exit+0x1de7/0x2ce0
[ 280.895644][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 280.900733][ C1] ? __pfx_do_exit+0x10/0x10
[ 280.905423][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 280.910886][ C1] ? do_group_exit+0xd3/0x2a0
[ 280.915647][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 280.920924][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 280.925850][ C1] ? do_syscall_64+0xcd/0x250
[ 280.930624][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.936805][ C1]
[ 280.939891][ C1] task:modprobe state:R running task stack:25136 pid:6511 tgid:6511 ppid:1098 flags:0x00000000
[ 280.951769][ C1] Call Trace:
[ 280.955096][ C1]
[ 280.958082][ C1] __schedule+0x105f/0x34b0
[ 280.962667][ C1] ? __pfx___schedule+0x10/0x10
[ 280.967582][ C1] ? do_task_dead+0x9e/0x110
[ 280.972253][ C1] ? __pfx_lock_release+0x10/0x10
[ 280.977377][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 280.983267][ C1] ? do_task_dead+0x40/0x110
[ 280.987924][ C1] do_task_dead+0xd6/0x110
[ 280.992405][ C1] do_exit+0x1de7/0x2ce0
[ 280.996731][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 281.001816][ C1] ? __pfx_do_exit+0x10/0x10
[ 281.006470][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 281.011919][ C1] do_group_exit+0xd3/0x2a0
[ 281.016489][ C1] __x64_sys_exit_group+0x3e/0x50
[ 281.021586][ C1] x64_sys_call+0x14a9/0x16a0
[ 281.026349][ C1] do_syscall_64+0xcd/0x250
[ 281.030937][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.036914][ C1] RIP: 0033:0x7f8e3eba7a90
[ 281.041376][ C1] RSP: 002b:00007fff19b48b78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 281.049852][ C1] RAX: ffffffffffffffda RBX: 00007f8e3ec98860 RCX: 00007f8e3eba7a90
[ 281.057926][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 281.065956][ C1] RBP: 00007f8e3ec98860 R08: 0000000000000001 R09: 3029309857254ce3
[ 281.073991][ C1] R10: 00007fff19b48a30 R11: 0000000000000246 R12: 0000000000000000
[ 281.082020][ C1] R13: 0000000000000001 R14: 00007f8e3ec9c658 R15: 0000000000000001
[ 281.090090][ C1]
[ 281.093177][ C1] task:modprobe state:R running task stack:25408 pid:6517 tgid:6517 ppid:28 flags:0x00000000
[ 281.105059][ C1] Call Trace:
[ 281.108388][ C1]
[ 281.111373][ C1] __schedule+0x105f/0x34b0
[ 281.115980][ C1] ? __pfx___schedule+0x10/0x10
[ 281.120911][ C1] ? folio_add_file_rmap_ptes+0x199/0x300
[ 281.126709][ C1] ? trace_tlb_flush+0x10f/0x170
[ 281.131722][ C1] ? __cond_resched+0x1b/0x30
[ 281.136471][ C1] ? preempt_schedule_common+0x44/0xc0
[ 281.142005][ C1] ? __cond_resched+0x1b/0x30
[ 281.146747][ C1] ? __tlb_batch_free_encoded_pages+0x12c/0x290
[ 281.153094][ C1] ? tlb_finish_mmu+0x168/0x7b0
[ 281.158032][ C1] ? exit_mmap+0x3df/0xb30
[ 281.162524][ C1] ? __pfx_exit_mmap+0x10/0x10
[ 281.167411][ C1] ? mmput+0xdb/0x3e0
[ 281.171449][ C1] ? do_task_dead+0x40/0x110
[ 281.176095][ C1] ? do_task_dead+0xd6/0x110
[ 281.180762][ C1] ? do_exit+0x1de7/0x2ce0
[ 281.185261][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 281.190351][ C1] ? __pfx_do_exit+0x10/0x10
[ 281.195008][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 281.200442][ C1] ? do_group_exit+0xd3/0x2a0
[ 281.205183][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 281.210438][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 281.215351][ C1] ? do_syscall_64+0xcd/0x250
[ 281.220114][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.226296][ C1]
[ 281.229374][ C1] task:modprobe state:Z running task stack:24704 pid:6520 tgid:6520 ppid:1164 flags:0x00004002
[ 281.241246][ C1] Call Trace:
[ 281.244564][ C1]
[ 281.247554][ C1] __schedule+0x105f/0x34b0
[ 281.252165][ C1] ? __pfx___schedule+0x10/0x10
[ 281.257110][ C1] ? do_task_dead+0x9e/0x110
[ 281.261776][ C1] ? __pfx_lock_release+0x10/0x10
[ 281.266895][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 281.272785][ C1] ? do_task_dead+0x40/0x110
[ 281.277449][ C1] do_task_dead+0xd6/0x110
[ 281.281931][ C1] do_exit+0x1de7/0x2ce0
[ 281.286260][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 281.291357][ C1] ? __pfx_do_exit+0x10/0x10
[ 281.296026][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 281.301475][ C1] do_group_exit+0xd3/0x2a0
[ 281.306151][ C1] __x64_sys_exit_group+0x3e/0x50
[ 281.311255][ C1] x64_sys_call+0x14a9/0x16a0
[ 281.316095][ C1] do_syscall_64+0xcd/0x250
[ 281.320695][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.326682][ C1] RIP: 0033:0x7f7148cd2a90
[ 281.331171][ C1] RSP: 002b:00007ffe341dc178 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 281.339657][ C1] RAX: ffffffffffffffda RBX: 00007f7148dc3860 RCX: 00007f7148cd2a90
[ 281.347691][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 281.355733][ C1] RBP: 00007f7148dc3860 R08: 0000000000000001 R09: e69fcc7516018a9a
[ 281.363785][ C1] R10: 00007ffe341dc030 R11: 0000000000000246 R12: 0000000000000000
[ 281.371837][ C1] R13: 0000000000000001 R14: 00007f7148dc7658 R15: 0000000000000001
[ 281.379885][ C1]
[ 281.382959][ C1] task:modprobe state:R running task stack:25408 pid:6525 tgid:6525 ppid:28 flags:0x00000002
[ 281.394831][ C1] Call Trace:
[ 281.398153][ C1]
[ 281.401135][ C1] __schedule+0x105f/0x34b0
[ 281.405730][ C1] ? __pfx___schedule+0x10/0x10
[ 281.410656][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 281.415732][ C1] ? __pfx_do_exit+0x10/0x10
[ 281.420578][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 281.426029][ C1] ? do_group_exit+0xd3/0x2a0
[ 281.430784][ C1] __x64_sys_exit_group+0x3e/0x50
[ 281.435897][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 281.440815][ C1] ? do_syscall_64+0xcd/0x250
[ 281.445574][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.451744][ C1]
[ 281.455043][ C1] task:modprobe state:R running task stack:25408 pid:6527 tgid:6527 ppid:1164 flags:0x00000002
[ 281.467018][ C1] Call Trace:
[ 281.470348][ C1]
[ 281.473332][ C1] __schedule+0x105f/0x34b0
[ 281.477916][ C1] ? __pfx___schedule+0x10/0x10
[ 281.482853][ C1] ? do_task_dead+0x9e/0x110
[ 281.487519][ C1] ? __pfx_lock_release+0x10/0x10
[ 281.492655][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 281.498545][ C1] ? do_task_dead+0x40/0x110
[ 281.503208][ C1] do_task_dead+0xd6/0x110
[ 281.507695][ C1] do_exit+0x1de7/0x2ce0
[ 281.512043][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 281.517135][ C1] ? __pfx_do_exit+0x10/0x10
[ 281.521805][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 281.527255][ C1] do_group_exit+0xd3/0x2a0
[ 281.531824][ C1] __x64_sys_exit_group+0x3e/0x50
[ 281.536909][ C1] x64_sys_call+0x14a9/0x16a0
[ 281.541685][ C1] do_syscall_64+0xcd/0x250
[ 281.546313][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.552286][ C1] RIP: 0033:0x7efc41bb9a90
[ 281.556756][ C1] RSP: 002b:00007ffc70dcddb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 281.565227][ C1] RAX: ffffffffffffffda RBX: 00007efc41caa860 RCX: 00007efc41bb9a90
[ 281.573255][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 281.581282][ C1] RBP: 00007efc41caa860 R08: 0000000000000001 R09: a4d9788164a9c9a0
[ 281.589308][ C1] R10: 00007ffc70dcdc70 R11: 0000000000000246 R12: 0000000000000000
[ 281.597341][ C1] R13: 0000000000000001 R14: 00007efc41cae658 R15: 0000000000000001
[ 281.605397][ C1]
[ 281.608484][ C1] task:modprobe state:R running task stack:25408 pid:6533 tgid:6533 ppid:28 flags:0x00000000
[ 281.620369][ C1] Call Trace:
[ 281.623717][ C1]
[ 281.626711][ C1] __schedule+0x105f/0x34b0
[ 281.631300][ C1] ? __pfx___schedule+0x10/0x10
[ 281.636234][ C1] ? lock_acquire+0x2f/0xb0
[ 281.640848][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 281.646229][ C1] schedule+0xe7/0x350
[ 281.650375][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 281.655300][ C1] ? do_syscall_64+0xcd/0x250
[ 281.660074][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.666245][ C1]
[ 281.669324][ C1] task:modprobe state:R running task stack:24416 pid:6534 tgid:6534 ppid:1164 flags:0x00000000
[ 281.681197][ C1] Call Trace:
[ 281.684513][ C1]
[ 281.687496][ C1] __schedule+0x105f/0x34b0
[ 281.692085][ C1] ? __pfx___schedule+0x10/0x10
[ 281.697015][ C1] ? do_task_dead+0x9e/0x110
[ 281.701679][ C1] ? __pfx_lock_release+0x10/0x10
[ 281.706813][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 281.712717][ C1] ? do_task_dead+0x40/0x110
[ 281.717394][ C1] do_task_dead+0xd6/0x110
[ 281.721886][ C1] do_exit+0x1de7/0x2ce0
[ 281.726214][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 281.731308][ C1] ? __pfx_do_exit+0x10/0x10
[ 281.735973][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 281.741430][ C1] do_group_exit+0xd3/0x2a0
[ 281.746034][ C1] __x64_sys_exit_group+0x3e/0x50
[ 281.751156][ C1] x64_sys_call+0x14a9/0x16a0
[ 281.755902][ C1] do_syscall_64+0xcd/0x250
[ 281.760489][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.766488][ C1] RIP: 0033:0x7f259c5b3a90
[ 281.770959][ C1] RSP: 002b:00007fff584e7ab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 281.779441][ C1] RAX: ffffffffffffffda RBX: 00007f259c6a4860 RCX: 00007f259c5b3a90
[ 281.787491][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 281.795513][ C1] RBP: 00007f259c6a4860 R08: 0000000000000001 R09: eb0ba4db5323c80c
[ 281.803556][ C1] R10: 00007fff584e7970 R11: 0000000000000246 R12: 0000000000000000
[ 281.811616][ C1] R13: 0000000000000001 R14: 00007f259c6a8658 R15: 0000000000000001
[ 281.819666][ C1]
[ 281.822729][ C1] task:modprobe state:R running task stack:24416 pid:6538 tgid:6538 ppid:1164 flags:0x00000002
[ 281.834639][ C1] Call Trace:
[ 281.837964][ C1]
[ 281.840946][ C1] __schedule+0x105f/0x34b0
[ 281.845535][ C1] ? __pfx___schedule+0x10/0x10
[ 281.850462][ C1] ? do_task_dead+0x9e/0x110
[ 281.855138][ C1] ? __pfx_lock_release+0x10/0x10
[ 281.860260][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 281.866136][ C1] ? do_task_dead+0x40/0x110
[ 281.870790][ C1] do_task_dead+0xd6/0x110
[ 281.875279][ C1] do_exit+0x1de7/0x2ce0
[ 281.879620][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 281.884719][ C1] ? __pfx_do_exit+0x10/0x10
[ 281.889389][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 281.894837][ C1] do_group_exit+0xd3/0x2a0
[ 281.899428][ C1] __x64_sys_exit_group+0x3e/0x50
[ 281.904568][ C1] x64_sys_call+0x14a9/0x16a0
[ 281.909339][ C1] do_syscall_64+0xcd/0x250
[ 281.913938][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.919916][ C1] RIP: 0033:0x7f3fc1ef6a90
[ 281.924397][ C1] RSP: 002b:00007ffce329f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 281.932889][ C1] RAX: ffffffffffffffda RBX: 00007f3fc1fe7860 RCX: 00007f3fc1ef6a90
[ 281.940932][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 281.948966][ C1] RBP: 00007f3fc1fe7860 R08: 0000000000000001 R09: 8b9a7c9e38535116
[ 281.957017][ C1] R10: 00007ffce329eef0 R11: 0000000000000246 R12: 0000000000000000
[ 281.965039][ C1] R13: 0000000000000001 R14: 00007f3fc1feb658 R15: 0000000000000001
[ 281.973088][ C1]
[ 281.976161][ C1] task:modprobe state:R running task stack:25408 pid:6545 tgid:6545 ppid:28 flags:0x00000000
[ 281.988032][ C1] Call Trace:
[ 281.991358][ C1]
[ 281.994362][ C1] __schedule+0x105f/0x34b0
[ 281.998955][ C1] ? __pfx___schedule+0x10/0x10
[ 282.003911][ C1] ? find_held_lock+0x2d/0x110
[ 282.008751][ C1] ? __kernel_text_address+0xd/0x40
[ 282.014047][ C1] ? hlock_class+0x4e/0x130
[ 282.018638][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 282.023681][ C1] ? __pfx_mark_lock+0x10/0x10
[ 282.028560][ C1] ? hlock_class+0x4e/0x130
[ 282.033139][ C1] ? mark_lock+0xb5/0xc60
[ 282.037563][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 282.042835][ C1] ? unwind_get_return_address+0x59/0xa0
[ 282.048545][ C1] ? __pfx_mark_lock+0x10/0x10
[ 282.053395][ C1] ? hlock_class+0x4e/0x130
[ 282.057972][ C1] ? mark_lock+0xb5/0xc60
[ 282.062383][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 282.067498][ C1] ? __pfx_mark_lock+0x10/0x10
[ 282.072353][ C1] ? hlock_class+0x4e/0x130
[ 282.076929][ C1] ? mark_lock+0xb5/0xc60
[ 282.081339][ C1] ? rcu_is_watching+0x12/0xc0
[ 282.086180][ C1] ? __pfx_mark_lock+0x10/0x10
[ 282.091026][ C1] ? hlock_class+0x4e/0x130
[ 282.095607][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 282.100733][ C1] ? rcu_is_watching+0x12/0xc0
[ 282.105575][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 282.110684][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 282.116150][ C1] ? find_held_lock+0x2d/0x110
[ 282.120990][ C1] ? __schedule+0x102c/0x34b0
[ 282.125753][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.130885][ C1] ? __schedule+0x105f/0x34b0
[ 282.135656][ C1] ? __pfx___schedule+0x10/0x10
[ 282.140587][ C1] ? do_task_dead+0x9e/0x110
[ 282.145253][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.150379][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 282.156268][ C1] ? do_task_dead+0x40/0x110
[ 282.160926][ C1] ? do_task_dead+0xd6/0x110
[ 282.165595][ C1] ? do_exit+0x1de7/0x2ce0
[ 282.170100][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 282.175200][ C1] ? __pfx_do_exit+0x10/0x10
[ 282.179879][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 282.185342][ C1] ? do_group_exit+0xd3/0x2a0
[ 282.190098][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 282.195380][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 282.200312][ C1] ? do_syscall_64+0xcd/0x250
[ 282.205083][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.211261][ C1]
[ 282.214344][ C1] task:modprobe state:R running task stack:25136 pid:6552 tgid:6552 ppid:1098 flags:0x00000002
[ 282.226239][ C1] Call Trace:
[ 282.229572][ C1]
[ 282.232562][ C1] __schedule+0x105f/0x34b0
[ 282.237145][ C1] ? __pfx___schedule+0x10/0x10
[ 282.242066][ C1] ? find_held_lock+0x2d/0x110
[ 282.246910][ C1] ? kasan_save_stack+0x42/0x60
[ 282.251842][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 282.257111][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 282.263016][ C1] ? debug_object_activate+0x34d/0x540
[ 282.268558][ C1] ? find_held_lock+0x2d/0x110
[ 282.273417][ C1] ? hrtimer_start_range_ns+0x4a7/0xc60
[ 282.279047][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.284162][ C1] ? timerqueue_add+0x1c2/0x330
[ 282.289120][ C1] ? hlock_class+0x4e/0x130
[ 282.293708][ C1] ? mark_lock+0xb5/0xc60
[ 282.298116][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 282.303997][ C1] ? hrtimer_start_range_ns+0x4a7/0xc60
[ 282.309717][ C1] ? __pfx_mark_lock+0x10/0x10
[ 282.314615][ C1] ? hlock_class+0x4e/0x130
[ 282.319197][ C1] ? mark_lock+0xb5/0xc60
[ 282.323610][ C1] ? rcu_is_watching+0x12/0xc0
[ 282.328460][ C1] ? __pfx_mark_lock+0x10/0x10
[ 282.333303][ C1] ? hlock_class+0x4e/0x130
[ 282.337877][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 282.342998][ C1] ? rcu_is_watching+0x12/0xc0
[ 282.347835][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 282.352950][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 282.358419][ C1] ? find_held_lock+0x2d/0x110
[ 282.363276][ C1] ? __schedule+0x102c/0x34b0
[ 282.368027][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.373157][ C1] ? __schedule+0x105f/0x34b0
[ 282.377917][ C1] ? __pfx___schedule+0x10/0x10
[ 282.382947][ C1] ? do_task_dead+0x9e/0x110
[ 282.387692][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.392994][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 282.399080][ C1] ? do_task_dead+0x40/0x110
[ 282.403752][ C1] ? do_task_dead+0xd6/0x110
[ 282.408416][ C1] ? do_exit+0x1de7/0x2ce0
[ 282.412919][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 282.418004][ C1] ? __pfx_do_exit+0x10/0x10
[ 282.422669][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 282.428119][ C1] ? do_group_exit+0xd3/0x2a0
[ 282.432879][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 282.438161][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 282.443101][ C1] ? do_syscall_64+0xcd/0x250
[ 282.447871][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.454048][ C1]
[ 282.457129][ C1] task:modprobe state:R running task stack:25136 pid:6560 tgid:6560 ppid:28 flags:0x00004002
[ 282.469012][ C1] Call Trace:
[ 282.472351][ C1]
[ 282.475342][ C1] __schedule+0x105f/0x34b0
[ 282.479935][ C1] ? __pfx___schedule+0x10/0x10
[ 282.484863][ C1] ? do_task_dead+0x9e/0x110
[ 282.489525][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.494653][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 282.500540][ C1] ? do_task_dead+0x40/0x110
[ 282.505191][ C1] do_task_dead+0xd6/0x110
[ 282.509674][ C1] do_exit+0x1de7/0x2ce0
[ 282.514012][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 282.519121][ C1] ? __pfx_do_exit+0x10/0x10
[ 282.523803][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 282.529263][ C1] do_group_exit+0xd3/0x2a0
[ 282.533863][ C1] __x64_sys_exit_group+0x3e/0x50
[ 282.538975][ C1] x64_sys_call+0x14a9/0x16a0
[ 282.543733][ C1] do_syscall_64+0xcd/0x250
[ 282.548337][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.554326][ C1] RIP: 0033:0x7f280c6e2a90
[ 282.558814][ C1] RSP: 002b:00007ffef6971958 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 282.567311][ C1] RAX: ffffffffffffffda RBX: 00007f280c7d3860 RCX: 00007f280c6e2a90
[ 282.575441][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 282.583477][ C1] RBP: 00007f280c7d3860 R08: 0000000000000001 R09: 3e88c01be00d019b
[ 282.591514][ C1] R10: 00007ffef6971810 R11: 0000000000000246 R12: 0000000000000000
[ 282.599551][ C1] R13: 0000000000000001 R14: 00007f280c7d7658 R15: 0000000000000001
[ 282.607606][ C1]
[ 282.610896][ C1] task:modprobe state:R running task stack:23984 pid:6565 tgid:6565 ppid:1098 flags:0x00000002
[ 282.622781][ C1] Call Trace:
[ 282.626118][ C1]
[ 282.629135][ C1] __schedule+0x105f/0x34b0
[ 282.633733][ C1] ? __pfx___schedule+0x10/0x10
[ 282.638690][ C1] ? remove_vma+0x148/0x1a0
[ 282.643280][ C1] ? __cond_resched+0x1b/0x30
[ 282.648039][ C1] ? __schedule+0x102c/0x34b0
[ 282.652808][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.657937][ C1] ? __schedule+0x105f/0x34b0
[ 282.662696][ C1] ? __pfx___schedule+0x10/0x10
[ 282.667628][ C1] ? do_task_dead+0x9e/0x110
[ 282.672297][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.677425][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 282.683313][ C1] ? do_task_dead+0x40/0x110
[ 282.687964][ C1] ? do_task_dead+0xd6/0x110
[ 282.692630][ C1] ? do_exit+0x1de7/0x2ce0
[ 282.697141][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 282.702239][ C1] ? __pfx_do_exit+0x10/0x10
[ 282.706914][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 282.712368][ C1] ? do_group_exit+0xd3/0x2a0
[ 282.717122][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 282.722396][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 282.727325][ C1] ? do_syscall_64+0xcd/0x250
[ 282.732096][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.738277][ C1]
[ 282.741358][ C1] task:modprobe state:R running task stack:25408 pid:6570 tgid:6570 ppid:1098 flags:0x00000002
[ 282.753265][ C1] Call Trace:
[ 282.756624][ C1]
[ 282.759636][ C1] ? handle_mm_fault+0x3fa/0xaa0
[ 282.764679][ C1] ? do_group_exit+0xd3/0x2a0
[ 282.769446][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 282.774744][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 282.779679][ C1] ? do_syscall_64+0xcd/0x250
[ 282.784457][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.790635][ C1]
[ 282.793909][ C1] task:modprobe state:R running task stack:24720 pid:6572 tgid:6572 ppid:28 flags:0x00000002
[ 282.805790][ C1] Call Trace:
[ 282.809124][ C1]
[ 282.812121][ C1] __schedule+0x105f/0x34b0
[ 282.816715][ C1] ? do_user_addr_fault+0xd97/0x12c0
[ 282.822100][ C1] ? do_group_exit+0x1c3/0x2a0
[ 282.826954][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 282.832056][ C1] ? __pfx_do_exit+0x10/0x10
[ 282.836729][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 282.842190][ C1] ? do_group_exit+0xd3/0x2a0
[ 282.846952][ C1] __x64_sys_exit_group+0x3e/0x50
[ 282.852065][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 282.857018][ C1] ? do_syscall_64+0xcd/0x250
[ 282.861789][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.867966][ C1]
[ 282.871045][ C1] task:modprobe state:R running task stack:25408 pid:6574 tgid:6574 ppid:1098 flags:0x00000002
[ 282.882927][ C1] Call Trace:
[ 282.886250][ C1]
[ 282.889234][ C1] __schedule+0x105f/0x34b0
[ 282.893831][ C1] ? __pfx___schedule+0x10/0x10
[ 282.898775][ C1] ? handle_mm_fault+0x3fa/0xaa0
[ 282.903800][ C1] ? do_group_exit+0xd3/0x2a0
[ 282.908567][ C1] __x64_sys_exit_group+0x3e/0x50
[ 282.913674][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 282.918612][ C1] ? do_syscall_64+0xcd/0x250
[ 282.923387][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.929566][ C1]
[ 282.932645][ C1] task:modprobe state:R running task stack:25408 pid:6576 tgid:6576 ppid:1181 flags:0x00000002
[ 282.944530][ C1] Call Trace:
[ 282.947859][ C1]
[ 282.950864][ C1] __schedule+0x105f/0x34b0
[ 282.955454][ C1] ? __pfx___schedule+0x10/0x10
[ 282.960396][ C1] ? remove_vma+0x148/0x1a0
[ 282.964968][ C1] ? __cond_resched+0x1b/0x30
[ 282.969726][ C1] preempt_schedule_common+0x44/0xc0
[ 282.975106][ C1] __cond_resched+0x1b/0x30
[ 282.979711][ C1] ? __schedule+0x105f/0x34b0
[ 282.984498][ C1] ? __pfx___schedule+0x10/0x10
[ 282.989426][ C1] ? do_task_dead+0x9e/0x110
[ 282.994085][ C1] ? __pfx_lock_release+0x10/0x10
[ 282.999204][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 283.005094][ C1] ? do_task_dead+0x40/0x110
[ 283.009754][ C1] ? do_task_dead+0xd6/0x110
[ 283.014435][ C1] ? do_exit+0x1de7/0x2ce0
[ 283.018960][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 283.024063][ C1] ? __pfx_do_exit+0x10/0x10
[ 283.028729][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 283.034191][ C1] ? do_group_exit+0xd3/0x2a0
[ 283.038953][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 283.044269][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 283.049203][ C1] ? do_syscall_64+0xcd/0x250
[ 283.053993][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.060213][ C1]
[ 283.063548][ C1] task:modprobe state:R running task stack:24704 pid:6580 tgid:6580 ppid:1181 flags:0x00000000
[ 283.075442][ C1] Call Trace:
[ 283.078785][ C1]
[ 283.081784][ C1] __schedule+0x105f/0x34b0
[ 283.086392][ C1] ? __pfx___schedule+0x10/0x10
[ 283.091319][ C1] ? find_held_lock+0x2d/0x110
[ 283.096177][ C1] ? arch_check_zapped_pte+0xa5/0xf0
[ 283.101534][ C1] ? __cond_resched+0x1b/0x30
[ 283.106289][ C1] preempt_schedule_common+0x44/0xc0
[ 283.111659][ C1] __cond_resched+0x1b/0x30
[ 283.116256][ C1] unmap_page_range+0x4b8/0x2fa0
[ 283.121277][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.126129][ C1] ? hlock_class+0x4e/0x130
[ 283.130708][ C1] ? mark_lock+0xb5/0xc60
[ 283.135124][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 283.140256][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.145123][ C1] ? hlock_class+0x4e/0x130
[ 283.149699][ C1] ? mark_lock+0xb5/0xc60
[ 283.154117][ C1] ? rcu_is_watching+0x12/0xc0
[ 283.158986][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.163877][ C1] hlock_class+0x4e/0x130
[ 283.168275][ C1] __lock_acquire+0x163e/0x3ce0
[ 283.173228][ C1] ? rcu_is_watching+0x12/0xc0
[ 283.178069][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 283.183212][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 283.188693][ C1] ? find_held_lock+0x2d/0x110
[ 283.193562][ C1] ? __schedule+0x102c/0x34b0
[ 283.198319][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.203450][ C1] ? __schedule+0x105f/0x34b0
[ 283.208252][ C1] ? __pfx___schedule+0x10/0x10
[ 283.213181][ C1] ? do_task_dead+0x9e/0x110
[ 283.217844][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.222979][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 283.228867][ C1] ? do_task_dead+0x40/0x110
[ 283.233544][ C1] ? do_task_dead+0xd6/0x110
[ 283.238203][ C1] ? do_exit+0x1de7/0x2ce0
[ 283.242726][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 283.247910][ C1] ? __pfx_do_exit+0x10/0x10
[ 283.252582][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 283.258045][ C1] ? do_group_exit+0xd3/0x2a0
[ 283.262806][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 283.268093][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 283.273028][ C1] ? do_syscall_64+0xcd/0x250
[ 283.277809][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.283994][ C1]
[ 283.287090][ C1] task:modprobe state:R running task stack:25408 pid:6588 tgid:6588 ppid:28 flags:0x00000000
[ 283.298976][ C1] Call Trace:
[ 283.302320][ C1]
[ 283.305313][ C1] __schedule+0x105f/0x34b0
[ 283.309910][ C1] ? __pfx___schedule+0x10/0x10
[ 283.315218][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.320379][ C1] ? __cond_resched+0x1b/0x30
[ 283.325136][ C1] preempt_schedule_common+0x44/0xc0
[ 283.330602][ C1] ? hlock_class+0x4e/0x130
[ 283.335191][ C1] ? __pfx_exit_mmap+0x10/0x10
[ 283.340306][ C1] ? __cond_resched+0x1b/0x30
[ 283.345064][ C1] ? preempt_schedule_common+0x44/0xc0
[ 283.350602][ C1] ? __cond_resched+0x1b/0x30
[ 283.355359][ C1] ? task_work_run+0x16e/0x250
[ 283.360220][ C1] ? __pfx_task_work_run+0x10/0x10
[ 283.365426][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 283.370703][ C1] ? do_task_dead+0x40/0x110
[ 283.375395][ C1] ? do_task_dead+0xd6/0x110
[ 283.380066][ C1] ? do_exit+0x1de7/0x2ce0
[ 283.384575][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 283.389671][ C1] ? __pfx_do_exit+0x10/0x10
[ 283.394350][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 283.399828][ C1] ? do_group_exit+0xd3/0x2a0
[ 283.404608][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 283.409907][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 283.414929][ C1] ? do_syscall_64+0xcd/0x250
[ 283.419701][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.425892][ C1]
[ 283.428971][ C1] task:modprobe state:R running task stack:25408 pid:6592 tgid:6592 ppid:1181 flags:0x00000002
[ 283.440873][ C1] Call Trace:
[ 283.444211][ C1]
[ 283.447202][ C1] __schedule+0x105f/0x34b0
[ 283.451810][ C1] ? __pfx___schedule+0x10/0x10
[ 283.456764][ C1] ? handle_mm_fault+0x3fa/0xaa0
[ 283.461787][ C1] ? do_group_exit+0xd3/0x2a0
[ 283.466561][ C1] __x64_sys_exit_group+0x3e/0x50
[ 283.471666][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 283.476606][ C1] ? do_syscall_64+0xcd/0x250
[ 283.481389][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.487568][ C1]
[ 283.490689][ C1] task:modprobe state:R running task stack:24704 pid:6595 tgid:6595 ppid:1098 flags:0x00000002
[ 283.502574][ C1] Call Trace:
[ 283.505918][ C1]
[ 283.508997][ C1] ? mark_held_locks+0x9f/0xe0
[ 283.513903][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 283.519721][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 283.525616][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 283.530929][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 283.536822][ C1] ? hlock_class+0x4e/0x130
[ 283.541398][ C1] ? hlock_class+0x4e/0x130
[ 283.545972][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 283.551011][ C1] ? hlock_class+0x4e/0x130
[ 283.555609][ C1] ? mark_lock+0xb5/0xc60
[ 283.560041][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.564888][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 283.570182][ C1] ? find_held_lock+0x2d/0x110
[ 283.575022][ C1] ? hlock_class+0x4e/0x130
[ 283.579590][ C1] ? mark_lock+0xb5/0xc60
[ 283.584007][ C1] ? hlock_class+0x4e/0x130
[ 283.588593][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 283.593657][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.598534][ C1] ? hlock_class+0x4e/0x130
[ 283.603117][ C1] ? mark_lock+0xb5/0xc60
[ 283.607571][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 283.612856][ C1] ? unwind_get_return_address+0x59/0xa0
[ 283.618567][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.623416][ C1] ? hlock_class+0x4e/0x130
[ 283.627993][ C1] ? mark_lock+0xb5/0xc60
[ 283.632408][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 283.637529][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.642381][ C1] ? hlock_class+0x4e/0x130
[ 283.646961][ C1] ? mark_lock+0xb5/0xc60
[ 283.651381][ C1] ? rcu_is_watching+0x12/0xc0
[ 283.656225][ C1] ? __pfx_mark_lock+0x10/0x10
[ 283.661085][ C1] ? hlock_class+0x4e/0x130
[ 283.665667][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 283.670787][ C1] ? rcu_is_watching+0x12/0xc0
[ 283.675632][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 283.680740][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 283.686219][ C1] ? find_held_lock+0x2d/0x110
[ 283.691056][ C1] ? __schedule+0x102c/0x34b0
[ 283.695804][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.700929][ C1] ? __schedule+0x105f/0x34b0
[ 283.705684][ C1] ? __pfx___schedule+0x10/0x10
[ 283.710602][ C1] ? do_task_dead+0x9e/0x110
[ 283.715287][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.720414][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 283.726309][ C1] ? do_task_dead+0x40/0x110
[ 283.730964][ C1] ? do_task_dead+0xd6/0x110
[ 283.735627][ C1] ? do_exit+0x1de7/0x2ce0
[ 283.740128][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 283.745238][ C1] ? __pfx_do_exit+0x10/0x10
[ 283.749918][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 283.755375][ C1] ? do_group_exit+0xd3/0x2a0
[ 283.760145][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 283.765441][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 283.770378][ C1] ? do_syscall_64+0xcd/0x250
[ 283.775160][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.781337][ C1]
[ 283.784434][ C1] task:modprobe state:R running task stack:25408 pid:6603 tgid:6603 ppid:1098 flags:0x00000002
[ 283.796322][ C1] Call Trace:
[ 283.799666][ C1]
[ 283.802745][ C1] __schedule+0x105f/0x34b0
[ 283.807335][ C1] ? __pfx___schedule+0x10/0x10
[ 283.812295][ C1] ? __cond_resched+0x1b/0x30
[ 283.817057][ C1] preempt_schedule_common+0x44/0xc0
[ 283.822433][ C1] __cond_resched+0x1b/0x30
[ 283.827013][ C1] down_write+0x74/0x200
[ 283.831345][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 283.836467][ C1] ? rcu_is_watching+0x12/0xc0
[ 283.841321][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 283.846433][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 283.851909][ C1] ? find_held_lock+0x2d/0x110
[ 283.856760][ C1] ? __schedule+0x102c/0x34b0
[ 283.861514][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.866655][ C1] ? __schedule+0x105f/0x34b0
[ 283.871431][ C1] ? __pfx___schedule+0x10/0x10
[ 283.876364][ C1] ? do_task_dead+0x9e/0x110
[ 283.881024][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.886153][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 283.892049][ C1] ? do_task_dead+0x40/0x110
[ 283.896707][ C1] ? do_task_dead+0xd6/0x110
[ 283.901374][ C1] ? do_exit+0x1de7/0x2ce0
[ 283.905987][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 283.911102][ C1] ? __pfx_do_exit+0x10/0x10
[ 283.915779][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 283.921247][ C1] ? do_group_exit+0xd3/0x2a0
[ 283.926016][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 283.931303][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 283.936237][ C1] ? do_syscall_64+0xcd/0x250
[ 283.941009][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.947191][ C1]
[ 283.950271][ C1] task:modprobe state:R running task stack:24416 pid:6607 tgid:6607 ppid:1098 flags:0x00000002
[ 283.962145][ C1] Call Trace:
[ 283.965483][ C1]
[ 283.968478][ C1] __schedule+0x105f/0x34b0
[ 283.973074][ C1] ? __pfx___schedule+0x10/0x10
[ 283.978015][ C1] ? do_task_dead+0x9e/0x110
[ 283.982685][ C1] ? __pfx_lock_release+0x10/0x10
[ 283.987814][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 283.993710][ C1] ? do_task_dead+0x40/0x110
[ 283.998376][ C1] do_task_dead+0xd6/0x110
[ 284.002871][ C1] do_exit+0x1de7/0x2ce0
[ 284.007228][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 284.012327][ C1] ? __pfx_do_exit+0x10/0x10
[ 284.017349][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 284.022810][ C1] do_group_exit+0xd3/0x2a0
[ 284.027405][ C1] __x64_sys_exit_group+0x3e/0x50
[ 284.032521][ C1] x64_sys_call+0x14a9/0x16a0
[ 284.037290][ C1] do_syscall_64+0xcd/0x250
[ 284.041890][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.047881][ C1] RIP: 0033:0x7f13e3e39a90
[ 284.052413][ C1] RSP: 002b:00007ffc71d58a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 284.060911][ C1] RAX: ffffffffffffffda RBX: 00007f13e3f2a860 RCX: 00007f13e3e39a90
[ 284.068958][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 284.076996][ C1] RBP: 00007f13e3f2a860 R08: 0000000000000001 R09: abe89814ce96a94c
[ 284.085039][ C1] R10: 00007ffc71d58940 R11: 0000000000000246 R12: 0000000000000000
[ 284.093083][ C1] R13: 0000000000000001 R14: 00007f13e3f2e658 R15: 0000000000000001
[ 284.101144][ C1]
[ 284.104455][ C1] task:kworker/u8:8 state:R running task stack:32568 pid:6608 tgid:6608 ppid:1164 flags:0x00004000
[ 284.116362][ C1] Call Trace:
[ 284.119694][ C1]
[ 284.122691][ C1] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 284.129390][ C1] __switch_to_asm+0x70/0x70
[ 284.134088][ C1]
[ 284.137159][ C1] task:modprobe state:R running task stack:24720 pid:6614 tgid:6614 ppid:1408 flags:0x00000002
[ 284.149060][ C1] Call Trace:
[ 284.152398][ C1]
[ 284.155391][ C1] __schedule+0x105f/0x34b0
[ 284.159989][ C1] ? __pfx___schedule+0x10/0x10
[ 284.164947][ C1] ? do_task_dead+0x9e/0x110
[ 284.169634][ C1] ? __pfx_lock_release+0x10/0x10
[ 284.174759][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 284.180658][ C1] ? do_task_dead+0x40/0x110
[ 284.185319][ C1] do_task_dead+0xd6/0x110
[ 284.189806][ C1] do_exit+0x1de7/0x2ce0
[ 284.194131][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 284.199222][ C1] ? __pfx_do_exit+0x10/0x10
[ 284.203899][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 284.209356][ C1] do_group_exit+0xd3/0x2a0
[ 284.213941][ C1] __x64_sys_exit_group+0x3e/0x50
[ 284.219070][ C1] x64_sys_call+0x14a9/0x16a0
[ 284.223830][ C1] do_syscall_64+0xcd/0x250
[ 284.228429][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.234419][ C1] RIP: 0033:0x7fdde612da90
[ 284.238898][ C1] RSP: 002b:00007ffe22e39788 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 284.247381][ C1] RAX: ffffffffffffffda RBX: 00007fdde621e860 RCX: 00007fdde612da90
[ 284.255412][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 284.263452][ C1] RBP: 00007fdde621e860 R08: 0000000000000001 R09: cecb3a4c5cae93d6
[ 284.271489][ C1] R10: 00007ffe22e39640 R11: 0000000000000246 R12: 0000000000000000
[ 284.279527][ C1] R13: 0000000000000001 R14: 00007fdde6222658 R15: 0000000000000001
[ 284.287608][ C1]
[ 284.290699][ C1] task:modprobe state:R running task stack:24704 pid:6619 tgid:6619 ppid:1369 flags:0x00000002
[ 284.302565][ C1] Call Trace:
[ 284.305909][ C1]
[ 284.308902][ C1] __schedule+0x105f/0x34b0
[ 284.313512][ C1] ? __pfx___schedule+0x10/0x10
[ 284.318466][ C1] ? lock_acquire+0x2f/0xb0
[ 284.323060][ C1] ? do_group_exit+0xd3/0x2a0
[ 284.327821][ C1] __x64_sys_exit_group+0x3e/0x50
[ 284.332939][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 284.337888][ C1] ? do_syscall_64+0xcd/0x250
[ 284.342665][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.348860][ C1]
[ 284.351944][ C1] task:modprobe state:R running task stack:24704 pid:6621 tgid:6621 ppid:1181 flags:0x00000002
[ 284.363822][ C1] Call Trace:
[ 284.367154][ C1]
[ 284.370149][ C1] __schedule+0x105f/0x34b0
[ 284.374759][ C1] ? __pfx___schedule+0x10/0x10
[ 284.379688][ C1] ? do_task_dead+0x9e/0x110
[ 284.384363][ C1] ? __pfx_lock_release+0x10/0x10
[ 284.389493][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 284.395392][ C1] ? do_task_dead+0x40/0x110
[ 284.400059][ C1] do_task_dead+0xd6/0x110
[ 284.404553][ C1] do_exit+0x1de7/0x2ce0
[ 284.408889][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 284.413983][ C1] ? __pfx_do_exit+0x10/0x10
[ 284.418653][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 284.424107][ C1] do_group_exit+0xd3/0x2a0
[ 284.428705][ C1] __x64_sys_exit_group+0x3e/0x50
[ 284.433818][ C1] x64_sys_call+0x14a9/0x16a0
[ 284.438594][ C1] do_syscall_64+0xcd/0x250
[ 284.443193][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.449168][ C1] RIP: 0033:0x7fe7c9649a90
[ 284.453645][ C1] RSP: 002b:00007ffe5af9f308 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 284.462137][ C1] RAX: ffffffffffffffda RBX: 00007fe7c973a860 RCX: 00007fe7c9649a90
[ 284.470177][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 284.478232][ C1] RBP: 00007fe7c973a860 R08: 0000000000000001 R09: 3ec1f90d560584f9
[ 284.486267][ C1] R10: 00007ffe5af9f1c0 R11: 0000000000000246 R12: 0000000000000000
[ 284.494322][ C1] R13: 0000000000000001 R14: 00007fe7c973e658 R15: 0000000000000001
[ 284.502431][ C1]
[ 284.505510][ C1] task:modprobe state:R running task stack:24704 pid:6626 tgid:6626 ppid:1098 flags:0x00000002
[ 284.517400][ C1] Call Trace:
[ 284.520727][ C1]
[ 284.523723][ C1] ? mmput+0xdb/0x3e0
[ 284.527781][ C1] ? do_exit+0xadd/0x2ce0
[ 284.532193][ C1] ? do_group_exit+0x1c3/0x2a0
[ 284.537059][ C1] ? __pfx_lock_release+0x10/0x10
[ 284.542180][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 284.547289][ C1] ? __pfx_do_exit+0x10/0x10
[ 284.551968][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 284.557431][ C1] ? do_group_exit+0xd3/0x2a0
[ 284.562200][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 284.567487][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 284.572425][ C1] ? do_syscall_64+0xcd/0x250
[ 284.577198][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.583376][ C1]
[ 284.586448][ C1] task:modprobe state:R running task stack:25408 pid:6629 tgid:6629 ppid:1181 flags:0x00000002
[ 284.598508][ C1] Call Trace:
[ 284.601863][ C1]
[ 284.604859][ C1] __schedule+0x105f/0x34b0
[ 284.609459][ C1] ? __pfx___schedule+0x10/0x10
[ 284.614445][ C1] ? remove_vma+0x148/0x1a0
[ 284.619043][ C1] ? find_held_lock+0x2d/0x110
[ 284.623893][ C1] ? __schedule+0x102c/0x34b0
[ 284.628660][ C1] ? __pfx_lock_release+0x10/0x10
[ 284.633810][ C1] ? __schedule+0x105f/0x34b0
[ 284.638569][ C1] ? __pfx___schedule+0x10/0x10
[ 284.643495][ C1] ? do_task_dead+0x9e/0x110
[ 284.648163][ C1] ? __pfx_lock_release+0x10/0x10
[ 284.653375][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 284.659261][ C1] ? do_task_dead+0x40/0x110
[ 284.663931][ C1] ? do_task_dead+0xd6/0x110
[ 284.668594][ C1] ? do_exit+0x1de7/0x2ce0
[ 284.673096][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 284.678194][ C1] ? __pfx_do_exit+0x10/0x10
[ 284.682868][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 284.688330][ C1] ? do_group_exit+0xd3/0x2a0
[ 284.693093][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 284.698373][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 284.703310][ C1] ? do_syscall_64+0xcd/0x250
[ 284.708090][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.714331][ C1]
[ 284.717423][ C1] task:modprobe state:R running task stack:25408 pid:6633 tgid:6633 ppid:1181 flags:0x00000002
[ 284.729315][ C1] Call Trace:
[ 284.732650][ C1]
[ 284.735645][ C1] __schedule+0x105f/0x34b0
[ 284.740231][ C1] ? mmput+0xdb/0x3e0
[ 284.744296][ C1] ? do_exit+0x9bf/0x2ce0
[ 284.748713][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 284.753813][ C1] ? __pfx_do_exit+0x10/0x10
[ 284.758493][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 284.763957][ C1] ? do_group_exit+0xd3/0x2a0
[ 284.768725][ C1] __x64_sys_exit_group+0x3e/0x50
[ 284.773834][ C1] x64_sys_call+0x14a9/0x16a0
[ 284.778599][ C1] do_syscall_64+0xcd/0x250
[ 284.783200][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.789383][ C1]
[ 284.792457][ C1] task:modprobe state:R running task stack:24416 pid:6634 tgid:6634 ppid:1408 flags:0x00000002
[ 284.804329][ C1] Call Trace:
[ 284.807666][ C1]
[ 284.810701][ C1] __schedule+0x105f/0x34b0
[ 284.815320][ C1] ? __pfx___schedule+0x10/0x10
[ 284.820259][ C1] ? do_task_dead+0x9e/0x110
[ 284.824935][ C1] ? __pfx_lock_release+0x10/0x10
[ 284.830060][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 284.835956][ C1] ? do_task_dead+0x40/0x110
[ 284.840629][ C1] do_task_dead+0xd6/0x110
[ 284.845123][ C1] do_exit+0x1de7/0x2ce0
[ 284.849452][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 284.854548][ C1] ? __pfx_do_exit+0x10/0x10
[ 284.859230][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 284.864691][ C1] do_group_exit+0xd3/0x2a0
[ 284.869293][ C1] __x64_sys_exit_group+0x3e/0x50
[ 284.874404][ C1] x64_sys_call+0x14a9/0x16a0
[ 284.879162][ C1] do_syscall_64+0xcd/0x250
[ 284.883769][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.889766][ C1] RIP: 0033:0x7f543144fa90
[ 284.894263][ C1] RSP: 002b:00007ffd1115f4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 284.902755][ C1] RAX: ffffffffffffffda RBX: 00007f5431540860 RCX: 00007f543144fa90
[ 284.910785][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 284.918820][ C1] RBP: 00007f5431540860 R08: 0000000000000001 R09: 84992b6fe0c8dc49
[ 284.926859][ C1] R10: 00007ffd1115f3a0 R11: 0000000000000246 R12: 0000000000000000
[ 284.934906][ C1] R13: 0000000000000001 R14: 00007f5431544658 R15: 0000000000000001
[ 284.942962][ C1]
[ 284.946043][ C1] task:modprobe state:R running task stack:24704 pid:6640 tgid:6640 ppid:1098 flags:0x00000002
[ 284.957918][ C1] Call Trace:
[ 284.961247][ C1]
[ 284.964256][ C1] __schedule+0x105f/0x34b0
[ 284.968850][ C1] ? __pfx___schedule+0x10/0x10
[ 284.973808][ C1] ? mas_walk+0x6a6/0x910
[ 284.978214][ C1] ? __cond_resched+0x1b/0x30
[ 284.982981][ C1] preempt_schedule_common+0x44/0xc0
[ 284.988354][ C1] ? __schedule+0x102c/0x34b0
[ 284.993133][ C1] ? __pfx_lock_release+0x10/0x10
[ 284.998274][ C1] ? __schedule+0x105f/0x34b0
[ 285.003045][ C1] ? __pfx___schedule+0x10/0x10
[ 285.007975][ C1] ? do_task_dead+0x9e/0x110
[ 285.012633][ C1] ? __pfx_lock_release+0x10/0x10
[ 285.017765][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 285.023655][ C1] ? do_task_dead+0x40/0x110
[ 285.028313][ C1] ? do_task_dead+0xd6/0x110
[ 285.032978][ C1] ? do_exit+0x1de7/0x2ce0
[ 285.037479][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 285.042572][ C1] ? __pfx_do_exit+0x10/0x10
[ 285.047258][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 285.052709][ C1] ? do_group_exit+0xd3/0x2a0
[ 285.057473][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 285.062757][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 285.067687][ C1] ? do_syscall_64+0xcd/0x250
[ 285.072461][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 285.078662][ C1]
[ 285.081740][ C1] task:modprobe state:R running task stack:25408 pid:6644 tgid:6644 ppid:1181 flags:0x00000002
[ 285.093613][ C1] Call Trace:
[ 285.096944][ C1]
[ 285.099934][ C1] __schedule+0x105f/0x34b0
[ 285.104523][ C1] ? __pfx___schedule+0x10/0x10
[ 285.109447][ C1] ? do_task_dead+0x9e/0x110
[ 285.114102][ C1] ? __pfx_lock_release+0x10/0x10
[ 285.119229][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 285.125126][ C1] ? do_task_dead+0x40/0x110