163.047921][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 163.053157][ C1] ? timespec64_add_safe+0x18d/0x210
[ 163.058482][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 163.064849][ C1] ? ktime_get_ts64+0x2d4/0x400
[ 163.069730][ C1] ? read_tsc+0x9/0x20
[ 163.073917][ C1] ? ktime_get_ts64+0x256/0x400
[ 163.078794][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 163.084039][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 163.089811][ C1] do_syscall_64+0xcd/0x250
[ 163.094360][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.100287][ C1] RIP: 0033:0x7f65e1cfb457
[ 163.104715][ C1] RSP: 002b:00007fffe6944098 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 163.113235][ C1] RAX: ffffffffffffffda RBX: 00007fffe6944198 RCX: 00007f65e1cfb457
[ 163.121241][ C1] RDX: 0000000000000008 RSI: 00007fffe6944198 RDI: 000000000000000b
[ 163.129253][ C1] RBP: 000055dbde41d5d0 R08: 00000000ffffffff R09: 0000000000000000
[ 163.137284][ C1] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000bb8
[ 163.145378][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 163.153397][ C1]
[ 163.156543][ C1] task:dbus-daemon state:S stack:28016 pid:2869 tgid:2869 ppid:1 flags:0x00000002
[ 163.166791][ C1] Call Trace:
[ 163.170106][ C1]
[ 163.173059][ C1] __schedule+0x102c/0x34b0
[ 163.177615][ C1] ? __pfx___schedule+0x10/0x10
[ 163.182500][ C1] ? schedule+0x298/0x350
[ 163.186849][ C1] ? __pfx_lock_release+0x10/0x10
[ 163.191922][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 163.197145][ C1] ? lock_acquire+0x2f/0xb0
[ 163.201671][ C1] ? schedule+0x1fd/0x350
[ 163.206026][ C1] schedule+0xe7/0x350
[ 163.210118][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 163.216246][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 163.222960][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 163.227938][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 163.233458][ C1] do_epoll_wait+0x15b3/0x1c00
[ 163.238263][ C1] ? mark_lock+0xb5/0xc60
[ 163.242714][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 163.247859][ C1] ? find_held_lock+0x2d/0x110
[ 163.252673][ C1] ? count_memcg_events_mm.constprop.0+0x138/0x340
[ 163.259202][ C1] ? __pfx_lock_release+0x10/0x10
[ 163.264248][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 163.270620][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 163.275884][ C1] ? handle_mm_fault+0x497/0xaa0
[ 163.280850][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 163.286610][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 163.291931][ C1] do_syscall_64+0xcd/0x250
[ 163.296468][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.302479][ C1] RIP: 0033:0x7f06ecb4c457
[ 163.306906][ C1] RSP: 002b:00007ffc268b5c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 163.315338][ C1] RAX: ffffffffffffffda RBX: 00007ffc268b5c88 RCX: 00007f06ecb4c457
[ 163.323324][ C1] RDX: 0000000000000040 RSI: 00007ffc268b5c88 RDI: 0000000000000003
[ 163.331485][ C1] RBP: 00007ffc268b6018 R08: 0000000000000b7c R09: 00007f06eccc1000
[ 163.339472][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000
[ 163.347456][ C1] R13: 0000000000000001 R14: 00007ffc268b6018 R15: 00007ffc268b6328
[ 163.355473][ C1]
[ 163.358524][ C1] task:dhcpcd state:S stack:25696 pid:2884 tgid:2884 ppid:1 flags:0x00000002
[ 163.368749][ C1] Call Trace:
[ 163.372046][ C1]
[ 163.374991][ C1] __schedule+0x102c/0x34b0
[ 163.379544][ C1] ? __pfx___schedule+0x10/0x10
[ 163.384439][ C1] ? schedule+0x298/0x350
[ 163.388791][ C1] ? __pfx_lock_release+0x10/0x10
[ 163.393844][ C1] ? lock_acquire+0x2f/0xb0
[ 163.398384][ C1] ? schedule+0x1fd/0x350
[ 163.402830][ C1] schedule+0xe7/0x350
[ 163.406936][ C1] schedule_hrtimeout_range_clock+0x1fe/0x2f0
[ 163.413042][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 163.419680][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 163.424906][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 163.430229][ C1] ? __pfx___pollwait+0x10/0x10
[ 163.435108][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 163.440416][ C1] ? unix_dgram_poll+0x373/0x780
[ 163.445383][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 163.451668][ C1] do_sys_poll+0xadc/0xde0
[ 163.456104][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 163.461336][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 163.466359][ C1] ? move_addr_to_user+0xab/0x1d0
[ 163.471429][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.476132][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.480855][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.485557][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.490284][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 163.495522][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 163.500741][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 163.505957][ C1] ? set_user_sigmask+0x217/0x2a0
[ 163.511009][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 163.516418][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 163.521229][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 163.526547][ C1] ? __secure_computing+0x227/0x3a0
[ 163.531783][ C1] do_syscall_64+0xcd/0x250
[ 163.536329][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.542267][ C1] RIP: 0033:0x7f49b9f7fad5
[ 163.546698][ C1] RSP: 002b:00007fff77396ec0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 163.555221][ C1] RAX: ffffffffffffffda RBX: 0000555b32603f20 RCX: 00007f49b9f7fad5
[ 163.563210][ C1] RDX: 00007fff77396ee0 RSI: 0000000000000004 RDI: 0000555b3260deb0
[ 163.571202][ C1] RBP: 00007fff77397210 R08: 0000000000000008 R09: 00007f49ba068000
[ 163.579235][ C1] R10: 00007fff77397210 R11: 0000000000000246 R12: 00007fff77396f08
[ 163.587240][ C1] R13: 0000555b1e259610 R14: 0000000000000000 R15: 0000000000000000
[ 163.595346][ C1]
[ 163.598470][ C1] task:dhcpcd state:S stack:23616 pid:2885 tgid:2885 ppid:2884 flags:0x00000002
[ 163.608690][ C1] Call Trace:
[ 163.611976][ C1]
[ 163.614917][ C1] __schedule+0x102c/0x34b0
[ 163.619451][ C1] ? __pfx___schedule+0x10/0x10
[ 163.624348][ C1] ? schedule+0x298/0x350
[ 163.628702][ C1] ? __pfx_lock_release+0x10/0x10
[ 163.633759][ C1] ? lock_acquire+0x2f/0xb0
[ 163.638309][ C1] ? schedule+0x1fd/0x350
[ 163.642677][ C1] schedule+0xe7/0x350
[ 163.646764][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 163.652866][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 163.659662][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 163.664891][ C1] ? __pfx___pollwait+0x10/0x10
[ 163.669772][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 163.675255][ C1] ? unix_dgram_poll+0x373/0x780
[ 163.680220][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 163.686502][ C1] do_sys_poll+0xadc/0xde0
[ 163.690954][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 163.695918][ C1] ? trace_sched_wakeup+0xe8/0x140
[ 163.701090][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.705808][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.710514][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.715285][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 163.720615][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 163.725840][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 163.731057][ C1] ? set_user_sigmask+0x217/0x2a0
[ 163.736115][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 163.741521][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 163.746312][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 163.751640][ C1] do_syscall_64+0xcd/0x250
[ 163.756215][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 163.762160][ C1] RIP: 0033:0x7f49b9f7fad5
[ 163.766588][ C1] RSP: 002b:00007fff77396ec0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 163.775030][ C1] RAX: ffffffffffffffda RBX: 0000555b32603f20 RCX: 00007f49b9f7fad5
[ 163.783020][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555b32603f00
[ 163.791042][ C1] RBP: 00007fff77397210 R08: 0000000000000008 R09: 8c0b8f537fc8a0ff
[ 163.799053][ C1] R10: 00007fff77397210 R11: 0000000000000246 R12: 0000000000000000
[ 163.807047][ C1] R13: 0000555b1e259610 R14: 0000000000000000 R15: 0000000000000000
[ 163.815060][ C1]
[ 163.818100][ C1] task:dhcpcd state:S stack:27528 pid:2886 tgid:2886 ppid:2884 flags:0x00000002
[ 163.828329][ C1] Call Trace:
[ 163.831626][ C1]
[ 163.834604][ C1] __schedule+0x102c/0x34b0
[ 163.839195][ C1] ? __pfx___schedule+0x10/0x10
[ 163.844111][ C1] ? schedule+0x298/0x350
[ 163.848470][ C1] ? __pfx_lock_release+0x10/0x10
[ 163.853531][ C1] ? lock_acquire+0x2f/0xb0
[ 163.858071][ C1] ? schedule+0x1fd/0x350
[ 163.862437][ C1] schedule+0xe7/0x350
[ 163.866538][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 163.872658][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 163.879345][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 163.884689][ C1] ? __pfx___pollwait+0x10/0x10
[ 163.889573][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 163.894905][ C1] ? unix_dgram_poll+0x373/0x780
[ 163.899894][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 163.906199][ C1] do_sys_poll+0xadc/0xde0
[ 163.910690][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 163.915660][ C1] ? hlock_class+0x4e/0x130
[ 163.920273][ C1] ? mark_lock+0xb5/0xc60
[ 163.924655][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 163.929720][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.934602][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.939349][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.944057][ C1] ? __pfx_pollwake+0x10/0x10
[ 163.948787][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 163.954123][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 163.959364][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 163.964591][ C1] ? set_user_sigmask+0x217/0x2a0
[ 163.969653][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 163.975056][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 163.981148][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 163.986560][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 163.991355][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 163.996680][ C1] ? __secure_computing+0x227/0x3a0
[ 164.001928][ C1] do_syscall_64+0xcd/0x250
[ 164.006477][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 164.012433][ C1] RIP: 0033:0x7f49b9f7fad5
[ 164.016877][ C1] RSP: 002b:00007fff77396ec0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 164.025497][ C1] RAX: ffffffffffffffda RBX: 0000555b32603f20 RCX: 00007f49b9f7fad5
[ 164.033534][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000555b3260d020
[ 164.041987][ C1] RBP: 00007fff77397210 R08: 0000000000000008 R09: 0000555b1e2593d0
[ 164.050000][ C1] R10: 00007fff77397210 R11: 0000000000000246 R12: 0000000000000000
[ 164.057989][ C1] R13: 0000555b1e259610 R14: 0000000000000003 R15: 0000000000000000
[ 164.066187][ C1]
[ 164.069227][ C1] task:dhcpcd state:S stack:26496 pid:2887 tgid:2887 ppid:2884 flags:0x00000002
[ 164.079464][ C1] Call Trace:
[ 164.082755][ C1]
[ 164.085789][ C1] __schedule+0x102c/0x34b0
[ 164.090335][ C1] ? __pfx___schedule+0x10/0x10
[ 164.095212][ C1] ? schedule+0x298/0x350
[ 164.099581][ C1] ? __pfx_lock_release+0x10/0x10
[ 164.104667][ C1] ? lock_acquire+0x2f/0xb0
[ 164.109198][ C1] ? schedule+0x1fd/0x350
[ 164.113550][ C1] schedule+0xe7/0x350
[ 164.117926][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 164.124157][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 164.130782][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 164.136016][ C1] ? __pfx___pollwait+0x10/0x10
[ 164.140921][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 164.146228][ C1] ? unix_dgram_poll+0x373/0x780
[ 164.151195][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 164.157466][ C1] do_sys_poll+0xadc/0xde0
[ 164.161940][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 164.166956][ C1] ? unix_stream_recvmsg+0x138/0x1c0
[ 164.172307][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.177022][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.181750][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.186804][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.191513][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.196251][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 164.201470][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 164.206713][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 164.211935][ C1] ? set_user_sigmask+0x217/0x2a0
[ 164.217018][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 164.222424][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 164.227938][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 164.232732][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 164.238044][ C1] ? ksys_read+0x1ba/0x250
[ 164.242491][ C1] ? __secure_computing+0x227/0x3a0
[ 164.247742][ C1] do_syscall_64+0xcd/0x250
[ 164.252285][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 164.258224][ C1] RIP: 0033:0x7f49b9f7fad5
[ 164.262655][ C1] RSP: 002b:00007fff77396ec0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 164.271107][ C1] RAX: ffffffffffffffda RBX: 0000555b32603f20 RCX: 00007f49b9f7fad5
[ 164.279128][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000555b3260d020
[ 164.287134][ C1] RBP: 00007fff77397210 R08: 0000000000000008 R09: 0000555b1e2593d0
[ 164.295131][ C1] R10: 00007fff77397210 R11: 0000000000000246 R12: 0000000000000000
[ 164.303247][ C1] R13: 0000555b1e259610 R14: 0000000000000000 R15: 0000000000000000
[ 164.311373][ C1]
[ 164.314407][ C1] task:sshd state:S stack:26816 pid:2903 tgid:2903 ppid:1 flags:0x00000002
[ 164.324639][ C1] Call Trace:
[ 164.327932][ C1]
[ 164.330880][ C1] __schedule+0x102c/0x34b0
[ 164.335419][ C1] ? __pfx___schedule+0x10/0x10
[ 164.340299][ C1] ? schedule+0x298/0x350
[ 164.344655][ C1] ? __pfx_lock_release+0x10/0x10
[ 164.349716][ C1] ? lock_acquire+0x2f/0xb0
[ 164.354261][ C1] ? schedule+0x1fd/0x350
[ 164.358650][ C1] schedule+0xe7/0x350
[ 164.362760][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 164.368870][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 164.375583][ C1] ? tcp_poll+0x45b/0xf90
[ 164.379954][ C1] ? lock_acquire+0x2f/0xb0
[ 164.384487][ C1] ? __might_fault+0xe3/0x190
[ 164.389191][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 164.395546][ C1] do_sys_poll+0xadc/0xde0
[ 164.400014][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 164.404971][ C1] ? lock_acquire+0x2f/0xb0
[ 164.409499][ C1] ? is_bpf_text_address+0x30/0x1a0
[ 164.414743][ C1] ? __pfx_mark_lock+0x10/0x10
[ 164.419544][ C1] ? __pfx_mark_lock+0x10/0x10
[ 164.424374][ C1] ? stack_trace_save+0x95/0xd0
[ 164.429277][ C1] ? __pfx_stack_trace_save+0x10/0x10
[ 164.434697][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.439430][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.444185][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 164.449406][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 164.454630][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 164.460291][ C1] ? set_user_sigmask+0x217/0x2a0
[ 164.465346][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 164.470817][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 164.475617][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 164.480945][ C1] do_syscall_64+0xcd/0x250
[ 164.485483][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 164.491420][ C1] RIP: 0033:0x7f0dacf25ad5
[ 164.495859][ C1] RSP: 002b:00007ffd72816130 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 164.504388][ C1] RAX: ffffffffffffffda RBX: 000056469b4b4540 RCX: 00007f0dacf25ad5
[ 164.512466][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000056469b4b4a20
[ 164.520629][ C1] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000
[ 164.528620][ C1] R10: 00007ffd728162e8 R11: 0000000000000246 R12: 000056469b4b4a20
[ 164.536605][ C1] R13: 00007ffd728162e8 R14: 0000000000000002 R15: 000056469b4b4a0c
[ 164.544609][ C1]
[ 164.547647][ C1] task:getty state:S stack:25360 pid:2905 tgid:2905 ppid:1 flags:0x00000002
[ 164.558067][ C1] Call Trace:
[ 164.561368][ C1]
[ 164.564331][ C1] __schedule+0x102c/0x34b0
[ 164.568870][ C1] ? __pfx___schedule+0x10/0x10
[ 164.573749][ C1] ? schedule+0x298/0x350
[ 164.578190][ C1] ? __pfx_lock_release+0x10/0x10
[ 164.583356][ C1] ? lock_acquire+0x2f/0xb0
[ 164.587896][ C1] ? schedule+0x1fd/0x350
[ 164.592349][ C1] schedule+0xe7/0x350
[ 164.596458][ C1] schedule_timeout+0x244/0x280
[ 164.601362][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 164.607015][ C1] ? down_read+0xc9/0x330
[ 164.611402][ C1] ? __pfx___up_read+0x10/0x10
[ 164.616212][ C1] ? wait_woken+0x48/0x1c0
[ 164.620657][ C1] wait_woken+0x175/0x1c0
[ 164.625118][ C1] n_tty_read+0x10fb/0x1480
[ 164.629666][ C1] ? __pfx_n_tty_read+0x10/0x10
[ 164.634554][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10
[ 164.640679][ C1] ? __pfx_woken_wake_function+0x10/0x10
[ 164.646378][ C1] tty_read+0x30e/0x5b0
[ 164.650576][ C1] ? __pfx_tty_read+0x10/0x10
[ 164.655283][ C1] ? inode_security+0x101/0x130
[ 164.660231][ C1] ? security_file_permission+0x21/0x80
[ 164.665870][ C1] vfs_read+0x87f/0xbe0
[ 164.670074][ C1] ? __pfx_vfs_read+0x10/0x10
[ 164.674808][ C1] ksys_read+0x12b/0x250
[ 164.679090][ C1] ? __pfx_ksys_read+0x10/0x10
[ 164.684087][ C1] do_syscall_64+0xcd/0x250
[ 164.688643][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 164.694602][ C1] RIP: 0033:0x7f527fba3b6a
[ 164.699043][ C1] RSP: 002b:00007fffd0a3ea18 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 164.707677][ C1] RAX: ffffffffffffffda RBX: 00005631bcd9d2c0 RCX: 00007f527fba3b6a
[ 164.715708][ C1] RDX: 0000000000000001 RSI: 00007fffd0a3ea30 RDI: 0000000000000000
[ 164.723792][ C1] RBP: 00005631bcd9d320 R08: 0000000000000000 R09: cd8fcd398244c4a4
[ 164.731785][ C1] R10: 0000000000000010 R11: 0000000000000246 R12: 00005631bcd9d35c
[ 164.739775][ C1] R13: 00007fffd0a3ea30 R14: 0000000000000000 R15: 00005631bcd9d35c
[ 164.747888][ C1]
[ 164.750921][ C1] task:dhcpcd state:S stack:26336 pid:2907 tgid:2907 ppid:2885 flags:0x00000002
[ 164.761179][ C1] Call Trace:
[ 164.764493][ C1]
[ 164.767463][ C1] __schedule+0x102c/0x34b0
[ 164.772017][ C1] ? __pfx___schedule+0x10/0x10
[ 164.776913][ C1] ? schedule+0x298/0x350
[ 164.781277][ C1] ? __pfx_lock_release+0x10/0x10
[ 164.786334][ C1] ? lock_acquire+0x2f/0xb0
[ 164.790962][ C1] ? schedule+0x1fd/0x350
[ 164.795326][ C1] schedule+0xe7/0x350
[ 164.799427][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 164.805632][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 164.812292][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 164.817551][ C1] ? __pfx___pollwait+0x10/0x10
[ 164.822456][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 164.827780][ C1] ? unix_dgram_poll+0x373/0x780
[ 164.832745][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 164.839140][ C1] do_sys_poll+0xadc/0xde0
[ 164.843708][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 164.848724][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.853452][ C1] ? __pfx_pollwake+0x10/0x10
[ 164.858201][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 164.863439][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 164.868680][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 164.873909][ C1] ? set_user_sigmask+0x217/0x2a0
[ 164.878976][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 164.884408][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 164.889820][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 164.894620][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 164.899941][ C1] ? __secure_computing+0x227/0x3a0
[ 164.905279][ C1] do_syscall_64+0xcd/0x250
[ 164.909817][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 164.915828][ C1] RIP: 0033:0x7f49b9f7fad5
[ 164.920265][ C1] RSP: 002b:00007fff77396ec0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 164.928719][ C1] RAX: ffffffffffffffda RBX: 0000555b32603f20 RCX: 00007f49b9f7fad5
[ 164.936726][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000555b3260ed90
[ 164.944711][ C1] RBP: 00007fff77397210 R08: 0000000000000008 R09: 0000000000000000
[ 164.952697][ C1] R10: 00007fff77397210 R11: 0000000000000246 R12: 0000000000000000
[ 164.960683][ C1] R13: 0000555b1e259610 R14: 0000000000000000 R15: 0000000000000000
[ 164.968775][ C1]
[ 164.971807][ C1] task:kworker/1:3 state:I stack:20928 pid:3971 tgid:3971 ppid:2 flags:0x00004000
[ 164.982023][ C1] Workqueue: 0x0 (events)
[ 164.986471][ C1] Call Trace:
[ 164.989761][ C1]
[ 164.992704][ C1] __schedule+0x102c/0x34b0
[ 164.997234][ C1] ? __pfx___schedule+0x10/0x10
[ 165.002119][ C1] ? schedule+0x298/0x350
[ 165.006464][ C1] ? __pfx_lock_release+0x10/0x10
[ 165.011522][ C1] ? move_linked_works+0x1e8/0x2f0
[ 165.016653][ C1] ? lock_acquire+0x2f/0xb0
[ 165.021180][ C1] ? schedule+0x1fd/0x350
[ 165.025533][ C1] schedule+0xe7/0x350
[ 165.029621][ C1] ? worker_thread+0x271/0xf00
[ 165.034421][ C1] worker_thread+0x2de/0xf00
[ 165.039046][ C1] ? __kthread_parkme+0x148/0x220
[ 165.044220][ C1] ? __pfx_worker_thread+0x10/0x10
[ 165.049373][ C1] kthread+0x2c1/0x3a0
[ 165.053470][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 165.058699][ C1] ? __pfx_kthread+0x10/0x10
[ 165.063320][ C1] ret_from_fork+0x45/0x80
[ 165.067770][ C1] ? __pfx_kthread+0x10/0x10
[ 165.072433][ C1] ret_from_fork_asm+0x1a/0x30
[ 165.077250][ C1]
[ 165.080282][ C1] task:sshd state:S stack:25360 pid:3981 tgid:3981 ppid:2903 flags:0x00000002
[ 165.090507][ C1] Call Trace:
[ 165.093792][ C1]
[ 165.096737][ C1] __schedule+0x102c/0x34b0
[ 165.101277][ C1] ? __pfx___schedule+0x10/0x10
[ 165.106146][ C1] ? schedule+0x298/0x350
[ 165.110517][ C1] ? __pfx_lock_release+0x10/0x10
[ 165.115596][ C1] ? lock_acquire+0x2f/0xb0
[ 165.120124][ C1] ? schedule+0x1fd/0x350
[ 165.124476][ C1] schedule+0xe7/0x350
[ 165.128579][ C1] schedule_hrtimeout_range_clock+0x1fe/0x2f0
[ 165.134682][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 165.141314][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 165.146541][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 165.152368][ C1] ? __pollwait+0x26d/0x4c0
[ 165.156897][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 165.163163][ C1] do_sys_poll+0xadc/0xde0
[ 165.167604][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 165.172785][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 165.177750][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 165.183000][ C1] ? __pfx_mark_lock+0x10/0x10
[ 165.187788][ C1] ? __pfx_mark_lock+0x10/0x10
[ 165.192574][ C1] ? tcp_sendmsg+0x38/0x50
[ 165.197018][ C1] ? __pfx_lock_release+0x10/0x10
[ 165.202075][ C1] ? __pfx_pollwake+0x10/0x10
[ 165.206805][ C1] ? __pfx_pollwake+0x10/0x10
[ 165.211514][ C1] ? __pfx_pollwake+0x10/0x10
[ 165.216216][ C1] ? __pfx_pollwake+0x10/0x10
[ 165.220953][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 165.226175][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 165.231405][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 165.236620][ C1] ? set_user_sigmask+0x217/0x2a0
[ 165.241688][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 165.247113][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 165.251909][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 165.257218][ C1] ? ksys_write+0x1ba/0x250
[ 165.261762][ C1] ? __pfx_ksys_write+0x10/0x10
[ 165.266644][ C1] do_syscall_64+0xcd/0x250
[ 165.271179][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.277116][ C1] RIP: 0033:0x7f966f04aad5
[ 165.281547][ C1] RSP: 002b:00007fff76810180 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 165.289986][ C1] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007f966f04aad5
[ 165.297977][ C1] RDX: 00007fff768101a0 RSI: 0000000000000004 RDI: 000055761e11daf0
[ 165.305973][ C1] RBP: 000055761e11e2b0 R08: 0000000000000008 R09: 0000000000000000
[ 165.313970][ C1] R10: 00007fff76810288 R11: 0000000000000246 R12: 00005575e9c83aa4
[ 165.321960][ C1] R13: 0000000000000001 R14: 00005575e9c843e8 R15: 00007fff76810208
[ 165.329978][ C1]
[ 165.333016][ C1] task:syz-execprog state:S stack:25360 pid:3983 tgid:3983 ppid:3981 flags:0x00000000
[ 165.343259][ C1] Call Trace:
[ 165.346570][ C1]
[ 165.349521][ C1] __schedule+0x102c/0x34b0
[ 165.354053][ C1] ? __pfx___schedule+0x10/0x10
[ 165.358941][ C1] ? schedule+0x298/0x350
[ 165.363292][ C1] ? __pfx_lock_release+0x10/0x10
[ 165.368345][ C1] ? plist_check_prev_next+0x12a/0x1a0
[ 165.373825][ C1] ? lock_acquire+0x2f/0xb0
[ 165.378352][ C1] ? schedule+0x1fd/0x350
[ 165.382712][ C1] ? futex_wait_queue+0x41/0x1f0
[ 165.387873][ C1] schedule+0xe7/0x350
[ 165.391961][ C1] futex_wait_queue+0xfc/0x1f0
[ 165.396791][ C1] __futex_wait+0x291/0x3c0
[ 165.401323][ C1] ? __pfx___futex_wait+0x10/0x10
[ 165.406380][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 165.411712][ C1] ? find_held_lock+0x2d/0x110
[ 165.416529][ C1] futex_wait+0xe9/0x380
[ 165.420837][ C1] ? __pfx_futex_wait+0x10/0x10
[ 165.425727][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 165.431581][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 165.436803][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 165.442639][ C1] ? __switch_to+0x749/0x1190
[ 165.447356][ C1] do_futex+0x22b/0x350
[ 165.451601][ C1] ? __pfx_do_futex+0x10/0x10
[ 165.456332][ C1] ? __pfx___schedule+0x10/0x10
[ 165.461224][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 165.466038][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 165.471359][ C1] ? rcu_is_watching+0x12/0xc0
[ 165.476214][ C1] do_syscall_64+0xcd/0x250
[ 165.480750][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.486761][ C1] RIP: 0033:0x476343
[ 165.490668][ C1] RSP: 002b:00007ffcba62ace8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 165.499101][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 165.507085][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040380c0
[ 165.515070][ C1] RBP: 00007ffcba62ad30 R08: 0000000000000000 R09: 0000000000000000
[ 165.523058][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000448320
[ 165.531044][ C1] R13: 000000c000077f94 R14: 0000000004034820 R15: 0000000000001fff
[ 165.539052][ C1]
[ 165.542106][ C1] task:syz-execprog state:S stack:28360 pid:3984 tgid:3983 ppid:3981 flags:0x00000000
[ 165.552710][ C1] Call Trace:
[ 165.555999][ C1]
[ 165.558959][ C1] __schedule+0x102c/0x34b0
[ 165.563582][ C1] ? __pfx___schedule+0x10/0x10
[ 165.568463][ C1] ? schedule+0x298/0x350
[ 165.572834][ C1] ? __pfx_lock_release+0x10/0x10
[ 165.577903][ C1] ? lock_acquire+0x2f/0xb0
[ 165.582436][ C1] ? schedule+0x1fd/0x350
[ 165.586803][ C1] ? futex_wait_queue+0x41/0x1f0
[ 165.591866][ C1] schedule+0xe7/0x350
[ 165.595981][ C1] futex_wait_queue+0xfc/0x1f0
[ 165.600804][ C1] __futex_wait+0x291/0x3c0
[ 165.605345][ C1] ? __pfx___futex_wait+0x10/0x10
[ 165.610412][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 165.615738][ C1] ? ktime_add_safe+0x60/0x70
[ 165.620522][ C1] futex_wait+0xe9/0x380
[ 165.624913][ C1] ? __pfx_futex_wait+0x10/0x10
[ 165.629803][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 165.635037][ C1] ? __x64_sys_futex+0x3a9/0x4c0
[ 165.640003][ C1] do_futex+0x22b/0x350
[ 165.644179][ C1] ? __pfx_do_futex+0x10/0x10
[ 165.648875][ C1] ? ktime_get+0x206/0x300
[ 165.653308][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 165.658566][ C1] ? read_tsc+0x9/0x20
[ 165.662656][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 165.667447][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 165.672766][ C1] ? __x64_sys_nanosleep+0x22e/0x2b0
[ 165.678085][ C1] ? __pfx___x64_sys_nanosleep+0x10/0x10
[ 165.683771][ C1] do_syscall_64+0xcd/0x250
[ 165.688322][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.694247][ C1] RIP: 0033:0x476343
[ 165.698591][ C1] RSP: 002b:000000c00005fe80 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca
[ 165.707147][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 165.715141][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000403ad60
[ 165.723224][ C1] RBP: 000000c00005fec8 R08: 0000000000000000 R09: 0000000000000000
[ 165.731211][ C1] R10: 000000c00005feb8 R11: 0000000000000206 R12: 000000c00005feb8
[ 165.739381][ C1] R13: 000000c00007c008 R14: 000000c000006540 R15: 0fffffffffffffff
[ 165.747557][ C1]
[ 165.750598][ C1] task:syz-execprog state:S stack:27328 pid:3985 tgid:3983 ppid:3981 flags:0x00000000
[ 165.760823][ C1] Call Trace:
[ 165.764114][ C1]
[ 165.767078][ C1] __schedule+0x102c/0x34b0
[ 165.771651][ C1] ? __pfx___schedule+0x10/0x10
[ 165.776529][ C1] ? schedule+0x298/0x350
[ 165.780877][ C1] ? __pfx_lock_release+0x10/0x10
[ 165.785929][ C1] ? lock_acquire+0x2f/0xb0
[ 165.790618][ C1] ? schedule+0x1fd/0x350
[ 165.794975][ C1] schedule+0xe7/0x350
[ 165.799079][ C1] do_wait+0x1db/0x570
[ 165.803270][ C1] kernel_waitid+0x116/0x180
[ 165.807882][ C1] ? __pfx_kernel_waitid+0x10/0x10
[ 165.813039][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 165.818707][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 165.824107][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 165.829531][ C1] __do_sys_waitid+0x21d/0x250
[ 165.834350][ C1] ? __pfx___do_sys_waitid+0x10/0x10
[ 165.839705][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 165.845060][ C1] do_syscall_64+0xcd/0x250
[ 165.849667][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.855595][ C1] RIP: 0033:0x40708e
[ 165.859509][ C1] RSP: 002b:000000c000075d60 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7
[ 165.867998][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040708e
[ 165.875994][ C1] RDX: 000000c000075e48 RSI: 0000000000000f94 RDI: 0000000000000001
[ 165.884281][ C1] RBP: 000000c000075da0 R08: 0000000000000000 R09: 0000000000000000
[ 165.892295][ C1] R10: 0000000001000004 R11: 0000000000000212 R12: 000000c000075e90
[ 165.900286][ C1] R13: 000000c002ae1b00 R14: 000000c001b0e540 R15: 3fffffffffffffff
[ 165.908313][ C1]
[ 165.911377][ C1] task:syz-execprog state:S stack:27328 pid:3986 tgid:3983 ppid:3981 flags:0x00000000
[ 165.921684][ C1] Call Trace:
[ 165.925068][ C1]
[ 165.928046][ C1] __schedule+0x102c/0x34b0
[ 165.932601][ C1] ? __pfx___schedule+0x10/0x10
[ 165.937667][ C1] ? schedule+0x298/0x350
[ 165.942041][ C1] ? __pfx_lock_release+0x10/0x10
[ 165.947114][ C1] ? plist_check_prev_next+0x12a/0x1a0
[ 165.952599][ C1] ? lock_acquire+0x2f/0xb0
[ 165.957128][ C1] ? schedule+0x1fd/0x350
[ 165.961503][ C1] ? futex_wait_queue+0x41/0x1f0
[ 165.966492][ C1] schedule+0xe7/0x350
[ 165.970587][ C1] futex_wait_queue+0xfc/0x1f0
[ 165.975405][ C1] __futex_wait+0x291/0x3c0
[ 165.979939][ C1] ? __pfx___futex_wait+0x10/0x10
[ 165.984995][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 165.990335][ C1] futex_wait+0xe9/0x380
[ 165.994604][ C1] ? __pfx_futex_wait+0x10/0x10
[ 165.999505][ C1] ? vfs_write+0x306/0x1150
[ 166.004035][ C1] ? __pfx_pipe_write+0x10/0x10
[ 166.008925][ C1] do_futex+0x22b/0x350
[ 166.013105][ C1] ? __pfx_do_futex+0x10/0x10
[ 166.017830][ C1] ? __fget_files+0x40/0x3a0
[ 166.022506][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 166.027342][ C1] ? fput+0x67/0x440
[ 166.031288][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 166.036615][ C1] ? ksys_write+0x1ba/0x250
[ 166.041164][ C1] ? __pfx_ksys_write+0x10/0x10
[ 166.046084][ C1] do_syscall_64+0xcd/0x250
[ 166.050663][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.056619][ C1] RIP: 0033:0x476343
[ 166.060546][ C1] RSP: 002b:000000c000093cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 166.068996][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 166.077019][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007d148
[ 166.085011][ C1] RBP: 000000c000093d40 R08: 0000000000000000 R09: 0000000000000000
[ 166.093002][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000064008
[ 166.100990][ C1] R13: 0000000000000001 R14: 000000c000006c40 R15: 0000000000000001
[ 166.108993][ C1]
[ 166.112022][ C1] task:syz-execprog state:S stack:27360 pid:3987 tgid:3983 ppid:3981 flags:0x00000000
[ 166.122259][ C1] Call Trace:
[ 166.125579][ C1]
[ 166.128529][ C1] __schedule+0x102c/0x34b0
[ 166.133080][ C1] ? __pfx___schedule+0x10/0x10
[ 166.137959][ C1] ? schedule+0x298/0x350
[ 166.142307][ C1] ? __pfx_lock_release+0x10/0x10
[ 166.147374][ C1] ? plist_check_prev_next+0x12a/0x1a0
[ 166.152885][ C1] ? lock_acquire+0x2f/0xb0
[ 166.157421][ C1] ? schedule+0x1fd/0x350
[ 166.161775][ C1] ? futex_wait_queue+0x41/0x1f0
[ 166.166739][ C1] schedule+0xe7/0x350
[ 166.170848][ C1] futex_wait_queue+0xfc/0x1f0
[ 166.175640][ C1] __futex_wait+0x291/0x3c0
[ 166.180171][ C1] ? __pfx___futex_wait+0x10/0x10
[ 166.185217][ C1] ? hlock_class+0x4e/0x130
[ 166.189836][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 166.194890][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 166.200296][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 166.205557][ C1] futex_wait+0xe9/0x380
[ 166.209875][ C1] ? __pfx_futex_wait+0x10/0x10
[ 166.214763][ C1] ? find_held_lock+0x2d/0x110
[ 166.219574][ C1] ? __pfx_lock_release+0x10/0x10
[ 166.224628][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 166.229694][ C1] do_futex+0x22b/0x350
[ 166.233872][ C1] ? __pfx_do_futex+0x10/0x10
[ 166.238567][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 166.243918][ C1] ? sigprocmask+0xf0/0x330
[ 166.248481][ C1] ? __pfx_sigprocmask+0x10/0x10
[ 166.253454][ C1] ? __might_fault+0xe3/0x190
[ 166.258161][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 166.263074][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 166.268842][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 166.274163][ C1] do_syscall_64+0xcd/0x250
[ 166.278701][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.284664][ C1] RIP: 0033:0x476343
[ 166.288595][ C1] RSP: 002b:000000c0000786e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 166.297125][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 166.305202][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040ae4a0
[ 166.313210][ C1] RBP: 000000c000078728 R08: 0000000000000000 R09: 0000000000000000
[ 166.321212][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0
[ 166.329198][ C1] R13: 000000c0017a7808 R14: 000000c001b0ee00 R15: 001fffffffffffff
[ 166.337211][ C1]
[ 166.340264][ C1] task:syz-execprog state:S stack:28960 pid:3989 tgid:3983 ppid:3981 flags:0x00000000
[ 166.350491][ C1] Call Trace:
[ 166.353777][ C1]
[ 166.356733][ C1] __schedule+0x102c/0x34b0
[ 166.361268][ C1] ? __pfx___schedule+0x10/0x10
[ 166.366137][ C1] ? schedule+0x298/0x350
[ 166.370486][ C1] ? __pfx_lock_release+0x10/0x10
[ 166.375541][ C1] ? plist_check_prev_next+0x12a/0x1a0
[ 166.381020][ C1] ? lock_acquire+0x2f/0xb0
[ 166.385551][ C1] ? schedule+0x1fd/0x350
[ 166.389916][ C1] ? futex_wait_queue+0x41/0x1f0
[ 166.394888][ C1] schedule+0xe7/0x350
[ 166.398978][ C1] futex_wait_queue+0xfc/0x1f0
[ 166.403794][ C1] __futex_wait+0x291/0x3c0
[ 166.408328][ C1] ? __pfx___futex_wait+0x10/0x10
[ 166.413386][ C1] ? hlock_class+0x4e/0x130
[ 166.417917][ C1] ? __lock_acquire+0x15a9/0x3c40
[ 166.422990][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 166.428317][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 166.433551][ C1] futex_wait+0xe9/0x380
[ 166.437858][ C1] ? __pfx_futex_wait+0x10/0x10
[ 166.442733][ C1] ? __lock_acquire+0xcc5/0x3c40
[ 166.447718][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 166.452778][ C1] do_futex+0x22b/0x350
[ 166.456955][ C1] ? __pfx_do_futex+0x10/0x10
[ 166.461654][ C1] ? find_held_lock+0x2d/0x110
[ 166.466471][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 166.471349][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 166.476565][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 166.482411][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 166.487746][ C1] do_syscall_64+0xcd/0x250
[ 166.492281][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.498208][ C1] RIP: 0033:0x476343
[ 166.502115][ C1] RSP: 002b:000000c001263ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 166.510634][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 166.518738][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040ae318
[ 166.526844][ C1] RBP: 000000c001263f38 R08: 0000000000000000 R09: 0000000000000000
[ 166.534853][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0
[ 166.542848][ C1] R13: 000000c00160d808 R14: 000000c001b0ec40 R15: 00ffffffffffffff
[ 166.550959][ C1]
[ 166.554016][ C1] task:syz-execprog state:S stack:26896 pid:3990 tgid:3983 ppid:3981 flags:0x00000000
[ 166.564268][ C1] Call Trace:
[ 166.567556][ C1]
[ 166.570508][ C1] __schedule+0x102c/0x34b0
[ 166.575070][ C1] ? __pfx___schedule+0x10/0x10
[ 166.579944][ C1] ? schedule+0x298/0x350
[ 166.584320][ C1] ? __pfx_lock_release+0x10/0x10
[ 166.589411][ C1] ? lock_acquire+0x2f/0xb0
[ 166.593972][ C1] ? schedule+0x1fd/0x350
[ 166.598334][ C1] schedule+0xe7/0x350
[ 166.602427][ C1] schedule_hrtimeout_range_clock+0x1fe/0x2f0
[ 166.608549][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 166.615174][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 166.620161][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 166.625406][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 166.630994][ C1] do_epoll_wait+0x15b3/0x1c00
[ 166.635794][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 166.641038][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 166.646189][ C1] ? __x64_sys_epoll_pwait+0x2a1/0x330
[ 166.651685][ C1] ? __pfx_lock_release+0x10/0x10
[ 166.656736][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 166.662392][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 166.668757][ C1] ? __pfx_timespec64_add_safe+0x10/0x10
[ 166.674439][ C1] ? set_user_sigmask+0x217/0x2a0
[ 166.679517][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 166.684941][ C1] do_compat_epoll_pwait.part.0+0x26/0x1d0
[ 166.690785][ C1] __x64_sys_epoll_pwait+0x20c/0x330
[ 166.696115][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10
[ 166.701976][ C1] ? ksys_read+0x1ba/0x250
[ 166.706420][ C1] ? __pfx_ksys_read+0x10/0x10
[ 166.711309][ C1] do_syscall_64+0xcd/0x250
[ 166.715851][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.721776][ C1] RIP: 0033:0x40708e
[ 166.725951][ C1] RSP: 002b:000000c001d716d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 166.734386][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040708e
[ 166.742380][ C1] RDX: 0000000000000080 RSI: 000000c001d71774 RDI: 0000000000000004
[ 166.750400][ C1] RBP: 000000c001d71718 R08: 0000000000000000 R09: 0000000000000000
[ 166.758412][ C1] R10: 00000000000003d1 R11: 0000000000000246 R12: 000000c001d717a8
[ 166.766406][ C1] R13: 0000000000000001 R14: 000000c001b0f180 R15: 0000000000000001
[ 166.774421][ C1]
[ 166.777455][ C1] task:syz-execprog state:S stack:27328 pid:3991 tgid:3983 ppid:3981 flags:0x00000000
[ 166.787696][ C1] Call Trace:
[ 166.791096][ C1]
[ 166.794145][ C1] __schedule+0x102c/0x34b0
[ 166.798691][ C1] ? __pfx___schedule+0x10/0x10
[ 166.803585][ C1] ? schedule+0x298/0x350
[ 166.807992][ C1] ? __pfx_lock_release+0x10/0x10
[ 166.813156][ C1] ? plist_check_prev_next+0x12a/0x1a0
[ 166.818648][ C1] ? lock_acquire+0x2f/0xb0
[ 166.823178][ C1] ? schedule+0x1fd/0x350
[ 166.827529][ C1] ? futex_wait_queue+0x41/0x1f0
[ 166.832531][ C1] schedule+0xe7/0x350
[ 166.836633][ C1] futex_wait_queue+0xfc/0x1f0
[ 166.841427][ C1] __futex_wait+0x291/0x3c0
[ 166.845966][ C1] ? __pfx___futex_wait+0x10/0x10
[ 166.851025][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 166.856362][ C1] ? __pfx_sock_read_iter+0x10/0x10
[ 166.861610][ C1] futex_wait+0xe9/0x380
[ 166.865876][ C1] ? __pfx_futex_wait+0x10/0x10
[ 166.870764][ C1] ? vfs_read+0x239/0xbe0
[ 166.875129][ C1] do_futex+0x22b/0x350
[ 166.879313][ C1] ? __pfx_do_futex+0x10/0x10
[ 166.884009][ C1] ? __fget_files+0x40/0x3a0
[ 166.888659][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 166.893448][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 166.898843][ C1] ? rcu_is_watching+0x12/0xc0
[ 166.903651][ C1] do_syscall_64+0xcd/0x250
[ 166.908187][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.914111][ C1] RIP: 0033:0x476343
[ 166.918106][ C1] RSP: 002b:000000c001d6dcf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 166.926539][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 166.934617][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c002550148
[ 166.942605][ C1] RBP: 000000c001d6dd40 R08: 0000000000000000 R09: 0000000000000000
[ 166.950590][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000022
[ 166.958577][ C1] R13: 0000000000000001 R14: 000000c0025521c0 R15: 0000000000000001
[ 166.966604][ C1]
[ 166.969657][ C1] task:syz-executor state:D stack:24384 pid:3988 tgid:3988 ppid:3983 flags:0x00000002
[ 166.979938][ C1] Call Trace:
[ 166.983229][ C1]
[ 166.986186][ C1] __schedule+0x102c/0x34b0
[ 166.990720][ C1] ? __pfx___schedule+0x10/0x10
[ 166.995592][ C1] ? schedule+0x298/0x350
[ 166.999947][ C1] ? __pfx_lock_release+0x10/0x10
[ 167.005352][ C1] ? __wait_on_bit+0xc9/0x180
[ 167.010073][ C1] ? lock_acquire+0x2f/0xb0
[ 167.014719][ C1] ? schedule+0x1fd/0x350
[ 167.019113][ C1] schedule+0xe7/0x350
[ 167.023213][ C1] io_schedule+0xbf/0x130
[ 167.027572][ C1] bit_wait_io+0x15/0xe0
[ 167.031845][ C1] __wait_on_bit+0x62/0x180
[ 167.036400][ C1] ? __pfx_bit_wait_io+0x10/0x10
[ 167.041396][ C1] out_of_line_wait_on_bit+0xda/0x110
[ 167.047315][ C1] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 167.053344][ C1] ? __pfx_wake_bit_function+0x10/0x10
[ 167.058849][ C1] do_get_write_access+0x933/0x1270
[ 167.064083][ C1] jbd2_journal_get_write_access+0x1d6/0x280
[ 167.070092][ C1] __ext4_journal_get_write_access+0x6a/0x390
[ 167.076235][ C1] ext4_reserve_inode_write+0x13b/0x270
[ 167.081844][ C1] __ext4_mark_inode_dirty+0x1ab/0x860
[ 167.087365][ C1] ? ext4_dirty_inode+0xd9/0x130
[ 167.092378][ C1] ? __pfx___ext4_mark_inode_dirty+0x10/0x10
[ 167.098407][ C1] ? rcu_is_watching+0x12/0xc0
[ 167.103335][ C1] ? trace_jbd2_handle_start+0x1bd/0x240
[ 167.109024][ C1] ? jbd2__journal_start+0xf6/0x6a0
[ 167.114271][ C1] ? __ext4_journal_start_sb+0x19f/0x660
[ 167.119968][ C1] ? __ext4_journal_start_sb+0x1a8/0x660
[ 167.125657][ C1] ? ext4_dirty_inode+0xa1/0x130
[ 167.130628][ C1] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 167.136029][ C1] ext4_dirty_inode+0xd9/0x130
[ 167.140828][ C1] ? rcu_is_watching+0x12/0xc0
[ 167.145625][ C1] __mark_inode_dirty+0x1ec/0xe50
[ 167.150685][ C1] generic_update_time+0xcf/0xf0
[ 167.155656][ C1] file_update_time+0x17d/0x1c0
[ 167.160541][ C1] ext4_page_mkwrite+0x368/0x1760
[ 167.165620][ C1] ? find_held_lock+0x2d/0x110
[ 167.170431][ C1] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 167.176012][ C1] ? __pfx_lock_release+0x10/0x10
[ 167.181061][ C1] ? vm_normal_page+0x13c/0x2b0
[ 167.186084][ C1] do_page_mkwrite+0x177/0x380
[ 167.190881][ C1] do_wp_page+0xaa3/0x3fa0
[ 167.195324][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 167.200638][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 167.206387][ C1] ? __pfx_do_wp_page+0x10/0x10
[ 167.211263][ C1] ? rcu_is_watching+0x12/0xc0
[ 167.216113][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 167.221184][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 167.226603][ C1] ? lock_acquire+0x2f/0xb0
[ 167.231138][ C1] ? __handle_mm_fault+0x481/0x3440
[ 167.236378][ C1] __handle_mm_fault+0xe0e/0x3440
[ 167.241452][ C1] ? __pfx_lock_release+0x10/0x10
[ 167.246588][ C1] ? lock_vma_under_rcu+0x13e/0x980
[ 167.251918][ C1] ? __pfx___handle_mm_fault+0x10/0x10
[ 167.257442][ C1] handle_mm_fault+0x3fa/0xaa0
[ 167.262271][ C1] do_user_addr_fault+0x613/0x12c0
[ 167.267420][ C1] exc_page_fault+0x5c/0xc0
[ 167.271960][ C1] asm_exc_page_fault+0x26/0x30
[ 167.276847][ C1] RIP: 0033:0x7fa7b73363d5
[ 167.281278][ C1] RSP: 002b:00007ffed12ed370 EFLAGS: 00010206
[ 167.287366][ C1] RAX: 00007fa7b3d1ffc0 RBX: 00007ffed12ed470 RCX: 0000000000000000
[ 167.295373][ C1] RDX: 00007fa7b3d1ffbc RSI: 0000000000000008 RDI: 00007ffed12ed470
[ 167.303391][ C1] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000
[ 167.311486][ C1] R10: 00007ffed12ed450 R11: 0000000000000000 R12: 0000000000000000
[ 167.319493][ C1] R13: 0000000000000040 R14: ffffffffffffffc0 R15: 0000000000000040
[ 167.327522][ C1]
[ 167.330570][ C1] task:syz-executor state:S stack:26048 pid:4093 tgid:4093 ppid:3988 flags:0x00000000
[ 167.340818][ C1] Call Trace:
[ 167.344133][ C1]
[ 167.347104][ C1] __schedule+0x102c/0x34b0
[ 167.351843][ C1] ? __pfx___schedule+0x10/0x10
[ 167.356727][ C1] ? schedule+0x298/0x350
[ 167.361098][ C1] ? __pfx_lock_release+0x10/0x10
[ 167.366163][ C1] ? lock_acquire+0x2f/0xb0
[ 167.370704][ C1] ? schedule+0x1fd/0x350
[ 167.375056][ C1] schedule+0xe7/0x350
[ 167.379145][ C1] do_wait+0x1db/0x570
[ 167.383237][ C1] kernel_wait4+0x16c/0x280
[ 167.387764][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 167.392849][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 167.398696][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 167.404026][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 167.409449][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 167.414792][ C1] __do_sys_wait4+0x15f/0x170
[ 167.419500][ C1] ? find_held_lock+0x2d/0x110
[ 167.424308][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 167.429548][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 167.434893][ C1] do_syscall_64+0xcd/0x250
[ 167.439447][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.445374][ C1] RIP: 0033:0x7f83f5a44213
[ 167.449808][ C1] RSP: 002b:00007fffd3028618 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 167.458243][ C1] RAX: ffffffffffffffda RBX: 00000000000011c7 RCX: 00007f83f5a44213
[ 167.466231][ C1] RDX: 0000000040000000 RSI: 00007fffd302862c RDI: 00000000ffffffff
[ 167.474244][ C1] RBP: 00007fffd302862c R08: 0000000000000000 R09: 0000000000000000
[ 167.482229][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffd30286b0
[ 167.490214][ C1] R13: 00007fffd30286b8 R14: 0000000000000009 R15: 0000000000000000
[ 167.498214][ C1]
[ 167.501243][ C1] task:syz-executor state:S stack:26048 pid:4550 tgid:4550 ppid:3988 flags:0x00000000
[ 167.511465][ C1] Call Trace:
[ 167.514752][ C1]
[ 167.517711][ C1] __schedule+0x102c/0x34b0
[ 167.522264][ C1] ? __pfx___schedule+0x10/0x10
[ 167.527135][ C1] ? schedule+0x298/0x350
[ 167.531484][ C1] ? __pfx_lock_release+0x10/0x10
[ 167.536537][ C1] ? lock_acquire+0x2f/0xb0
[ 167.541165][ C1] ? schedule+0x1fd/0x350
[ 167.545518][ C1] schedule+0xe7/0x350
[ 167.549704][ C1] do_wait+0x1db/0x570
[ 167.553798][ C1] kernel_wait4+0x16c/0x280
[ 167.558327][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 167.563387][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 167.569068][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 167.574375][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 167.579780][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 167.585118][ C1] __do_sys_wait4+0x15f/0x170
[ 167.589820][ C1] ? find_held_lock+0x2d/0x110
[ 167.594617][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 167.599882][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 167.605193][ C1] do_syscall_64+0xcd/0x250
[ 167.609835][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.615754][ C1] RIP: 0033:0x7fe38f124213
[ 167.620199][ C1] RSP: 002b:00007ffd76e6c4d8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 167.628645][ C1] RAX: ffffffffffffffda RBX: 00000000000011c9 RCX: 00007fe38f124213
[ 167.636628][ C1] RDX: 0000000040000000 RSI: 00007ffd76e6c4ec RDI: 00000000ffffffff
[ 167.644612][ C1] RBP: 00007ffd76e6c4ec R08: 0000000000000000 R09: 0000000000000000
[ 167.652607][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd76e6c570
[ 167.660590][ C1] R13: 00007ffd76e6c578 R14: 0000000000000009 R15: 0000000000000000
[ 167.668635][ C1]
[ 167.671666][ C1] task:syz-executor state:S stack:24016 pid:4551 tgid:4551 ppid:4093 flags:0x00000000
[ 167.681904][ C1] Call Trace:
[ 167.685207][ C1]
[ 167.688155][ C1] __schedule+0x102c/0x34b0
[ 167.692685][ C1] ? __pfx___schedule+0x10/0x10
[ 167.697568][ C1] ? schedule+0x298/0x350
[ 167.701933][ C1] ? __pfx_lock_release+0x10/0x10
[ 167.707010][ C1] ? lock_acquire+0x2f/0xb0
[ 167.711550][ C1] ? schedule+0x1fd/0x350
[ 167.715920][ C1] schedule+0xe7/0x350
[ 167.720017][ C1] pipe_read+0xbb0/0x1020
[ 167.724384][ C1] ? __pfx_pipe_read+0x10/0x10
[ 167.729184][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 167.735282][ C1] ? security_file_permission+0x21/0x80
[ 167.740867][ C1] vfs_read+0xa4c/0xbe0
[ 167.745050][ C1] ? __pfx_vfs_read+0x10/0x10
[ 167.749746][ C1] ? __call_rcu_common.constprop.0+0x36e/0x7a0
[ 167.756031][ C1] ? __fput+0x686/0xb60
[ 167.760433][ C1] ksys_read+0x207/0x250
[ 167.764697][ C1] ? __pfx_ksys_read+0x10/0x10
[ 167.769495][ C1] do_syscall_64+0xcd/0x250
[ 167.774055][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.779980][ C1] RIP: 0033:0x7f83f5a4c9fd
[ 167.784421][ C1] RSP: 002b:00007fffd3028458 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 167.792853][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f83f5a4c9fd
[ 167.800864][ C1] RDX: 0000000000000028 RSI: 00007fffd30284e0 RDI: 00000000000000f9
[ 167.808866][ C1] RBP: 00007fffd302848c R08: 00007fffd3027d8c R09: 00007fffd30281a7
[ 167.816860][ C1] R10: 00007fffd3027df0 R11: 0000000000000246 R12: 000000000000005e
[ 167.824946][ C1] R13: 0000000000025644 R14: 0000000000025644 R15: 00007fffd30284e0
[ 167.832969][ C1]
[ 167.836002][ C1] task:syz-executor state:S stack:24720 pid:4553 tgid:4553 ppid:4550 flags:0x00000000
[ 167.846224][ C1] Call Trace:
[ 167.849530][ C1]
[ 167.852481][ C1] __schedule+0x102c/0x34b0
[ 167.857026][ C1] ? __pfx___schedule+0x10/0x10
[ 167.861900][ C1] ? schedule+0x298/0x350
[ 167.866264][ C1] ? __pfx_lock_release+0x10/0x10
[ 167.871352][ C1] ? lock_acquire+0x2f/0xb0
[ 167.875969][ C1] ? schedule+0x1fd/0x350
[ 167.880324][ C1] schedule+0xe7/0x350
[ 167.884590][ C1] pipe_read+0xbb0/0x1020
[ 167.889062][ C1] ? __pfx_pipe_read+0x10/0x10
[ 167.893880][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 167.900124][ C1] ? security_file_permission+0x21/0x80
[ 167.905729][ C1] vfs_read+0xa4c/0xbe0
[ 167.909943][ C1] ? __pfx_vfs_read+0x10/0x10
[ 167.914646][ C1] ? __call_rcu_common.constprop.0+0x36e/0x7a0
[ 167.920866][ C1] ? __fput+0x686/0xb60
[ 167.925092][ C1] ksys_read+0x207/0x250
[ 167.929396][ C1] ? __pfx_ksys_read+0x10/0x10
[ 167.934197][ C1] do_syscall_64+0xcd/0x250
[ 167.938734][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 167.944661][ C1] RIP: 0033:0x7fe38f12c9fd
[ 167.949271][ C1] RSP: 002b:00007ffd76e6c318 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 167.957719][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe38f12c9fd
[ 167.965744][ C1] RDX: 0000000000000028 RSI: 00007ffd76e6c3a0 RDI: 00000000000000f9
[ 167.973758][ C1] RBP: 00007ffd76e6c34c R08: 00007ffd76e6bc4c R09: 00007ffd76e6c067
[ 167.981749][ C1] R10: 00007ffd76e6bcb0 R11: 0000000000000246 R12: 000000000000005e
[ 167.989751][ C1] R13: 0000000000025711 R14: 0000000000025711 R15: 00007ffd76e6c3a0
[ 167.997851][ C1]
[ 168.000885][ C1] task:syz-executor state:S stack:26080 pid:4555 tgid:4555 ppid:3988 flags:0x00000000
[ 168.011265][ C1] Call Trace:
[ 168.014559][ C1]
[ 168.017518][ C1] __schedule+0x102c/0x34b0
[ 168.022072][ C1] ? __pfx___schedule+0x10/0x10
[ 168.026982][ C1] ? schedule+0x298/0x350
[ 168.031441][ C1] ? __pfx_lock_release+0x10/0x10
[ 168.036501][ C1] ? lock_acquire+0x2f/0xb0
[ 168.041033][ C1] ? schedule+0x1fd/0x350
[ 168.045396][ C1] schedule+0xe7/0x350
[ 168.049488][ C1] do_wait+0x1db/0x570
[ 168.053588][ C1] kernel_wait4+0x16c/0x280
[ 168.058131][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 168.063191][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 168.068863][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.074189][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 168.079605][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.084987][ C1] __do_sys_wait4+0x15f/0x170
[ 168.089703][ C1] ? find_held_lock+0x2d/0x110
[ 168.094507][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 168.099751][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 168.105088][ C1] do_syscall_64+0xcd/0x250
[ 168.109640][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.115565][ C1] RIP: 0033:0x7f30b2d34213
[ 168.120004][ C1] RSP: 002b:00007ffcb8692318 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 168.128527][ C1] RAX: ffffffffffffffda RBX: 00000000000011d0 RCX: 00007f30b2d34213
[ 168.136511][ C1] RDX: 0000000040000000 RSI: 00007ffcb869232c RDI: 00000000ffffffff
[ 168.144498][ C1] RBP: 00007ffcb869232c R08: 0000000000000000 R09: 0000000000000000
[ 168.152588][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcb86923b0
[ 168.160593][ C1] R13: 00007ffcb86923b8 R14: 0000000000000009 R15: 0000000000000000
[ 168.168601][ C1]
[ 168.171632][ C1] task:syz-executor state:S stack:26080 pid:4557 tgid:4557 ppid:3988 flags:0x00000000
[ 168.181948][ C1] Call Trace:
[ 168.185247][ C1]
[ 168.188203][ C1] __schedule+0x102c/0x34b0
[ 168.192736][ C1] ? __pfx___schedule+0x10/0x10
[ 168.197627][ C1] ? schedule+0x298/0x350
[ 168.202028][ C1] ? __pfx_lock_release+0x10/0x10
[ 168.207099][ C1] ? lock_acquire+0x2f/0xb0
[ 168.211639][ C1] ? schedule+0x1fd/0x350
[ 168.215997][ C1] schedule+0xe7/0x350
[ 168.220095][ C1] do_wait+0x1db/0x570
[ 168.224195][ C1] kernel_wait4+0x16c/0x280
[ 168.228737][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 168.233792][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 168.239460][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.244794][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 168.250193][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.255513][ C1] __do_sys_wait4+0x15f/0x170
[ 168.260229][ C1] ? find_held_lock+0x2d/0x110
[ 168.265027][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 168.270268][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 168.275584][ C1] do_syscall_64+0xcd/0x250
[ 168.280118][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.286071][ C1] RIP: 0033:0x7f311f594213
[ 168.290594][ C1] RSP: 002b:00007ffd84f06718 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 168.299028][ C1] RAX: ffffffffffffffda RBX: 00000000000011d1 RCX: 00007f311f594213
[ 168.307033][ C1] RDX: 0000000040000000 RSI: 00007ffd84f0672c RDI: 00000000ffffffff
[ 168.315047][ C1] RBP: 00007ffd84f0672c R08: 0000000000000000 R09: 0000000000000000
[ 168.323060][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd84f067b0
[ 168.331132][ C1] R13: 00007ffd84f067b8 R14: 0000000000000009 R15: 0000000000000000
[ 168.339176][ C1]
[ 168.342477][ C1] task:syz-executor state:S stack:26080 pid:4558 tgid:4558 ppid:3988 flags:0x00000000
[ 168.352726][ C1] Call Trace:
[ 168.356016][ C1]
[ 168.358988][ C1] __schedule+0x102c/0x34b0
[ 168.363716][ C1] ? __pfx___schedule+0x10/0x10
[ 168.368595][ C1] ? schedule+0x298/0x350
[ 168.372967][ C1] ? __pfx_lock_release+0x10/0x10
[ 168.378128][ C1] ? lock_acquire+0x2f/0xb0
[ 168.382695][ C1] ? schedule+0x1fd/0x350
[ 168.387061][ C1] schedule+0xe7/0x350
[ 168.391159][ C1] do_wait+0x1db/0x570
[ 168.395258][ C1] kernel_wait4+0x16c/0x280
[ 168.399799][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 168.404856][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 168.410633][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.415942][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 168.421350][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.426695][ C1] __do_sys_wait4+0x15f/0x170
[ 168.431598][ C1] ? find_held_lock+0x2d/0x110
[ 168.436426][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 168.441672][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 168.446994][ C1] do_syscall_64+0xcd/0x250
[ 168.451550][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.457486][ C1] RIP: 0033:0x7f9183654213
[ 168.461940][ C1] RSP: 002b:00007ffc07e5e468 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 168.470383][ C1] RAX: ffffffffffffffda RBX: 00000000000011d5 RCX: 00007f9183654213
[ 168.478379][ C1] RDX: 0000000040000000 RSI: 00007ffc07e5e47c RDI: 00000000ffffffff
[ 168.486389][ C1] RBP: 00007ffc07e5e47c R08: 0000000000000000 R09: 0000000000000000
[ 168.494385][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc07e5e500
[ 168.502374][ C1] R13: 00007ffc07e5e508 R14: 0000000000000009 R15: 0000000000000000
[ 168.510468][ C1]
[ 168.513516][ C1] task:syz-executor state:S stack:24720 pid:4560 tgid:4560 ppid:4555 flags:0x00000000
[ 168.523785][ C1] Call Trace:
[ 168.527080][ C1]
[ 168.530028][ C1] __schedule+0x102c/0x34b0
[ 168.534563][ C1] ? __pfx___schedule+0x10/0x10
[ 168.539706][ C1] ? schedule+0x298/0x350
[ 168.544051][ C1] ? __pfx_lock_release+0x10/0x10
[ 168.549125][ C1] ? lock_acquire+0x2f/0xb0
[ 168.553652][ C1] ? schedule+0x1fd/0x350
[ 168.558005][ C1] schedule+0xe7/0x350
[ 168.562093][ C1] pipe_read+0xbb0/0x1020
[ 168.566477][ C1] ? __pfx_pipe_read+0x10/0x10
[ 168.571408][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 168.577547][ C1] ? security_file_permission+0x21/0x80
[ 168.583145][ C1] vfs_read+0xa4c/0xbe0
[ 168.587337][ C1] ? __pfx_vfs_read+0x10/0x10
[ 168.592063][ C1] ? __call_rcu_common.constprop.0+0x36e/0x7a0
[ 168.598363][ C1] ? __fput+0x686/0xb60
[ 168.602578][ C1] ksys_read+0x207/0x250
[ 168.606892][ C1] ? __pfx_ksys_read+0x10/0x10
[ 168.611705][ C1] do_syscall_64+0xcd/0x250
[ 168.616247][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.622269][ C1] RIP: 0033:0x7f30b2d3c9fd
[ 168.626703][ C1] RSP: 002b:00007ffcb8692158 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 168.635138][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f30b2d3c9fd
[ 168.643141][ C1] RDX: 0000000000000028 RSI: 00007ffcb86921e0 RDI: 00000000000000f9
[ 168.651142][ C1] RBP: 00007ffcb869218c R08: 00007ffcb8691a8c R09: 00007ffcb8691ea7
[ 168.659145][ C1] R10: 00007ffcb8691af0 R11: 0000000000000246 R12: 0000000000000032
[ 168.667143][ C1] R13: 0000000000024eeb R14: 0000000000024b8c R15: 00007ffcb86921e0
[ 168.675162][ C1]
[ 168.678195][ C1] task:syz-executor state:S stack:22592 pid:4561 tgid:4561 ppid:4557 flags:0x00000000
[ 168.688451][ C1] Call Trace:
[ 168.691777][ C1]
[ 168.694797][ C1] __schedule+0x102c/0x34b0
[ 168.699351][ C1] ? __pfx___schedule+0x10/0x10
[ 168.704230][ C1] ? schedule+0x298/0x350
[ 168.708582][ C1] ? __pfx_lock_release+0x10/0x10
[ 168.713638][ C1] ? lock_acquire+0x2f/0xb0
[ 168.718343][ C1] ? schedule+0x1fd/0x350
[ 168.722696][ C1] schedule+0xe7/0x350
[ 168.726784][ C1] do_wait+0x1db/0x570
[ 168.731053][ C1] kernel_wait4+0x16c/0x280
[ 168.735581][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 168.740635][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 168.746289][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.751597][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 168.756993][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 168.762319][ C1] __do_sys_wait4+0x15f/0x170
[ 168.767018][ C1] ? find_held_lock+0x2d/0x110
[ 168.771816][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 168.777075][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 168.782391][ C1] do_syscall_64+0xcd/0x250
[ 168.786924][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.792845][ C1] RIP: 0033:0x7f311f594213
[ 168.797295][ C1] RSP: 002b:00007ffd84f06558 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 168.805728][ C1] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f311f594213
[ 168.813732][ C1] RDX: 0000000040000000 RSI: 00007ffd84f0658c RDI: 00000000ffffffff
[ 168.822028][ C1] RBP: 00007ffd84f0658c R08: 0000000000005e8c R09: 00007f311f41a000
[ 168.830023][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 168.838026][ C1] R13: 0000000000000000 R14: 0000000000025e8b R15: 00007ffd84f065e0
[ 168.846065][ C1]
[ 168.849105][ C1] task:syz-executor state:S stack:23696 pid:4565 tgid:4565 ppid:4558 flags:0x00000000
[ 168.859330][ C1] Call Trace:
[ 168.862644][ C1]
[ 168.865599][ C1] __schedule+0x102c/0x34b0
[ 168.870136][ C1] ? __pfx___schedule+0x10/0x10
[ 168.875011][ C1] ? schedule+0x298/0x350
[ 168.879384][ C1] ? __pfx_lock_release+0x10/0x10
[ 168.884439][ C1] ? lock_acquire+0x2f/0xb0
[ 168.888967][ C1] ? schedule+0x1fd/0x350
[ 168.893313][ C1] schedule+0xe7/0x350
[ 168.897400][ C1] pipe_read+0xbb0/0x1020
[ 168.901768][ C1] ? __pfx_pipe_read+0x10/0x10
[ 168.906577][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 168.912678][ C1] ? security_file_permission+0x21/0x80
[ 168.918355][ C1] vfs_read+0xa4c/0xbe0
[ 168.922547][ C1] ? __pfx_vfs_read+0x10/0x10
[ 168.927248][ C1] ? __call_rcu_common.constprop.0+0x36e/0x7a0
[ 168.933443][ C1] ? __fput+0x686/0xb60
[ 168.937637][ C1] ksys_read+0x207/0x250
[ 168.941931][ C1] ? __pfx_ksys_read+0x10/0x10
[ 168.946729][ C1] do_syscall_64+0xcd/0x250
[ 168.951278][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.957295][ C1] RIP: 0033:0x7f918365c9fd
[ 168.961901][ C1] RSP: 002b:00007ffc07e5e2a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 168.970358][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f918365c9fd
[ 168.978348][ C1] RDX: 0000000000000028 RSI: 00007ffc07e5e330 RDI: 00000000000000f9
[ 168.986336][ C1] RBP: 00007ffc07e5e2dc R08: 00007ffc07e5dbdc R09: 00007ffc07e5dff7
[ 168.994325][ C1] R10: 00007ffc07e5dc40 R11: 0000000000000246 R12: 000000000000005d
[ 169.002313][ C1] R13: 0000000000025d90 R14: 0000000000025d90 R15: 00007ffc07e5e330
[ 169.010336][ C1]
[ 169.013390][ C1] task:udevd state:S stack:27520 pid:6804 tgid:6804 ppid:2847 flags:0x00000002
[ 169.023643][ C1] Call Trace:
[ 169.026955][ C1]
[ 169.029941][ C1] __schedule+0x102c/0x34b0
[ 169.034495][ C1] ? __pfx___schedule+0x10/0x10
[ 169.039392][ C1] ? schedule+0x298/0x350
[ 169.043778][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.048953][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 169.054302][ C1] ? lock_acquire+0x2f/0xb0
[ 169.058954][ C1] ? schedule+0x1fd/0x350
[ 169.063319][ C1] schedule+0xe7/0x350
[ 169.067888][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 169.074032][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 169.080671][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 169.085681][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 169.091288][ C1] do_epoll_wait+0x15b3/0x1c00
[ 169.096122][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 169.101288][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 169.107686][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 169.112937][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 169.118703][ C1] ? ksys_write+0x1ba/0x250
[ 169.123233][ C1] ? __pfx_ksys_write+0x10/0x10
[ 169.128383][ C1] do_syscall_64+0xcd/0x250
[ 169.132958][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.138879][ C1] RIP: 0033:0x7f65e1cfb457
[ 169.143332][ C1] RSP: 002b:00007fffe6943ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 169.151810][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f65e1cfb457
[ 169.159818][ C1] RDX: 0000000000000004 RSI: 00007fffe6943f28 RDI: 0000000000000004
[ 169.167850][ C1] RBP: 000055dbde37b930 R08: 0000000000000007 R09: edd98fab9db85a24
[ 169.175888][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055dbde41d2e0
[ 169.183911][ C1] R13: 00007fffe6943f28 R14: 00000000ffffffff R15: 000055dbde36c2c0
[ 169.192007][ C1]
[ 169.195056][ C1] task:udevd state:D stack:28176 pid:6812 tgid:6812 ppid:2847 flags:0x00000002
[ 169.205292][ C1] Call Trace:
[ 169.208610][ C1]
[ 169.211565][ C1] __schedule+0x102c/0x34b0
[ 169.216107][ C1] ? __pfx___schedule+0x10/0x10
[ 169.220983][ C1] ? schedule+0x298/0x350
[ 169.225332][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.230396][ C1] ? __mutex_trylock_common+0x78/0x250
[ 169.235898][ C1] ? lock_acquire+0x2f/0xb0
[ 169.240425][ C1] ? schedule+0x1fd/0x350
[ 169.244873][ C1] schedule+0xe7/0x350
[ 169.248964][ C1] schedule_preempt_disabled+0x13/0x30
[ 169.254453][ C1] __mutex_lock+0x62b/0xa60
[ 169.258986][ C1] ? uevent_show+0x188/0x3b0
[ 169.263600][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 169.268665][ C1] ? uevent_show+0x188/0x3b0
[ 169.273278][ C1] uevent_show+0x188/0x3b0
[ 169.277745][ C1] ? __pfx_uevent_show+0x10/0x10
[ 169.282736][ C1] dev_attr_show+0x53/0xe0
[ 169.287216][ C1] ? __pfx_dev_attr_show+0x10/0x10
[ 169.292465][ C1] sysfs_kf_seq_show+0x23e/0x410
[ 169.297443][ C1] seq_read_iter+0x4f4/0x12b0
[ 169.302157][ C1] kernfs_fop_read_iter+0x414/0x580
[ 169.307377][ C1] ? security_file_permission+0x21/0x80
[ 169.312966][ C1] vfs_read+0x87f/0xbe0
[ 169.317153][ C1] ? __pfx_vfs_read+0x10/0x10
[ 169.321862][ C1] ? __pfx___do_sys_newfstatat+0x10/0x10
[ 169.327512][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 169.332742][ C1] ksys_read+0x12b/0x250
[ 169.337008][ C1] ? __pfx_ksys_read+0x10/0x10
[ 169.341805][ C1] do_syscall_64+0xcd/0x250
[ 169.346343][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.352266][ C1] RIP: 0033:0x7f65e1ceeb6a
[ 169.356798][ C1] RSP: 002b:00007fffe693b4b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 169.365237][ C1] RAX: ffffffffffffffda RBX: 000055dbde39ecc0 RCX: 00007f65e1ceeb6a
[ 169.373227][ C1] RDX: 0000000000001000 RSI: 000055dbde419a10 RDI: 0000000000000008
[ 169.381234][ C1] RBP: 000055dbde39ecc0 R08: 0000000000000008 R09: 0000000000000000
[ 169.389222][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[ 169.397218][ C1] R13: 0000000000003fff R14: 00007fffe693b998 R15: 000000000000000a
[ 169.405235][ C1]
[ 169.408267][ C1] task:udevd state:S stack:26944 pid:6814 tgid:6814 ppid:2847 flags:0x00000002
[ 169.418504][ C1] Call Trace:
[ 169.421900][ C1]
[ 169.424845][ C1] __schedule+0x102c/0x34b0
[ 169.429378][ C1] ? __pfx___schedule+0x10/0x10
[ 169.434249][ C1] ? schedule+0x298/0x350
[ 169.438598][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.443649][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 169.448927][ C1] ? lock_acquire+0x2f/0xb0
[ 169.453453][ C1] ? schedule+0x1fd/0x350
[ 169.457831][ C1] schedule+0xe7/0x350
[ 169.461920][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 169.468027][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 169.474649][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 169.479625][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 169.485130][ C1] do_epoll_wait+0x15b3/0x1c00
[ 169.490031][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 169.495191][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.500258][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 169.505480][ C1] ? lock_acquire+0x2f/0xb0
[ 169.510012][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 169.516459][ C1] ? rcu_is_watching+0x12/0xc0
[ 169.521262][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 169.527357][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 169.532599][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 169.538354][ C1] ? rcu_is_watching+0x12/0xc0
[ 169.543185][ C1] do_syscall_64+0xcd/0x250
[ 169.547774][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.553706][ C1] RIP: 0033:0x7f65e1cfb457
[ 169.558155][ C1] RSP: 002b:00007fffe6943ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 169.566676][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f65e1cfb457
[ 169.574841][ C1] RDX: 0000000000000004 RSI: 00007fffe6943f28 RDI: 0000000000000004
[ 169.582917][ C1] RBP: 000055dbde37b930 R08: 0000000000000007 R09: edd98fab9db85a24
[ 169.590905][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055dbde3a6640
[ 169.598892][ C1] R13: 00007fffe6943f28 R14: 0000000000000008 R15: 000055dbde36c2c0
[ 169.606891][ C1]
[ 169.609920][ C1] task:kworker/1:4 state:I stack:29680 pid:6826 tgid:6826 ppid:2 flags:0x00004000
[ 169.620178][ C1] Workqueue: 0x0 (events)
[ 169.624631][ C1] Call Trace:
[ 169.628007][ C1]
[ 169.630958][ C1] __schedule+0x102c/0x34b0
[ 169.635489][ C1] ? __pfx___schedule+0x10/0x10
[ 169.640368][ C1] ? schedule+0x298/0x350
[ 169.644717][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.649803][ C1] ? lock_acquire+0x2f/0xb0
[ 169.654331][ C1] ? schedule+0x1fd/0x350
[ 169.658858][ C1] schedule+0xe7/0x350
[ 169.662945][ C1] ? worker_thread+0x271/0xf00
[ 169.667742][ C1] worker_thread+0x2de/0xf00
[ 169.672401][ C1] ? __pfx_worker_thread+0x10/0x10
[ 169.677641][ C1] kthread+0x2c1/0x3a0
[ 169.681781][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 169.687001][ C1] ? __pfx_kthread+0x10/0x10
[ 169.691630][ C1] ret_from_fork+0x45/0x80
[ 169.696082][ C1] ? __pfx_kthread+0x10/0x10
[ 169.700719][ C1] ret_from_fork_asm+0x1a/0x30
[ 169.705516][ C1]
[ 169.708565][ C1] task:kworker/1:5 state:I stack:30048 pid:6833 tgid:6833 ppid:2 flags:0x00004000
[ 169.718801][ C1] Workqueue: 0x0 (events)
[ 169.723360][ C1] Call Trace:
[ 169.726649][ C1]
[ 169.729596][ C1] __schedule+0x102c/0x34b0
[ 169.734147][ C1] ? __pfx___schedule+0x10/0x10
[ 169.739018][ C1] ? schedule+0x298/0x350
[ 169.743387][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.748444][ C1] ? lock_acquire+0x2f/0xb0
[ 169.752989][ C1] ? schedule+0x1fd/0x350
[ 169.757392][ C1] schedule+0xe7/0x350
[ 169.761523][ C1] ? worker_thread+0x271/0xf00
[ 169.766329][ C1] worker_thread+0x2de/0xf00
[ 169.771035][ C1] ? __kthread_parkme+0x148/0x220
[ 169.776112][ C1] ? __pfx_worker_thread+0x10/0x10
[ 169.781276][ C1] kthread+0x2c1/0x3a0
[ 169.785405][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 169.790679][ C1] ? __pfx_kthread+0x10/0x10
[ 169.795338][ C1] ret_from_fork+0x45/0x80
[ 169.799798][ C1] ? __pfx_kthread+0x10/0x10
[ 169.804429][ C1] ret_from_fork_asm+0x1a/0x30
[ 169.809233][ C1]
[ 169.812268][ C1] task:udevd state:D stack:27872 pid:6834 tgid:6834 ppid:2847 flags:0x00000002
[ 169.822502][ C1] Call Trace:
[ 169.825827][ C1]
[ 169.828799][ C1] __schedule+0x102c/0x34b0
[ 169.833419][ C1] ? __pfx___schedule+0x10/0x10
[ 169.838291][ C1] ? schedule+0x298/0x350
[ 169.842673][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.847756][ C1] ? __mutex_trylock_common+0x78/0x250
[ 169.853293][ C1] ? lock_acquire+0x2f/0xb0
[ 169.857917][ C1] ? schedule+0x1fd/0x350
[ 169.862285][ C1] schedule+0xe7/0x350
[ 169.866378][ C1] schedule_preempt_disabled+0x13/0x30
[ 169.871887][ C1] __mutex_lock+0x62b/0xa60
[ 169.876424][ C1] ? uevent_show+0x188/0x3b0
[ 169.881044][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 169.886123][ C1] ? uevent_show+0x188/0x3b0
[ 169.890744][ C1] uevent_show+0x188/0x3b0
[ 169.895209][ C1] ? __pfx_uevent_show+0x10/0x10
[ 169.900192][ C1] dev_attr_show+0x53/0xe0
[ 169.904686][ C1] ? __pfx_dev_attr_show+0x10/0x10
[ 169.909836][ C1] sysfs_kf_seq_show+0x23e/0x410
[ 169.914809][ C1] seq_read_iter+0x4f4/0x12b0
[ 169.919528][ C1] kernfs_fop_read_iter+0x414/0x580
[ 169.924757][ C1] ? security_file_permission+0x21/0x80
[ 169.930340][ C1] vfs_read+0x87f/0xbe0
[ 169.934614][ C1] ? __pfx_vfs_read+0x10/0x10
[ 169.939329][ C1] ? find_held_lock+0x2d/0x110
[ 169.944131][ C1] ? __pfx_lock_release+0x10/0x10
[ 169.949455][ C1] ksys_read+0x12b/0x250
[ 169.953723][ C1] ? __pfx_ksys_read+0x10/0x10
[ 169.958524][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 169.963938][ C1] do_syscall_64+0xcd/0x250
[ 169.968495][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 169.974448][ C1] RIP: 0033:0x7f65e1ceeb6a
[ 169.978905][ C1] RSP: 002b:00007fffe693b4b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 169.987424][ C1] RAX: ffffffffffffffda RBX: 000055dbde39ecc0 RCX: 00007f65e1ceeb6a
[ 169.995410][ C1] RDX: 0000000000001000 RSI: 000055dbde3ac360 RDI: 0000000000000008
[ 170.003486][ C1] RBP: 000055dbde39ecc0 R08: 0000000000000008 R09: 0000000000002000
[ 170.011491][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[ 170.019501][ C1] R13: 0000000000003fff R14: 00007fffe693b998 R15: 000000000000000a
[ 170.027505][ C1]
[ 170.030547][ C1] task:udevd state:D stack:28176 pid:6835 tgid:6835 ppid:2847 flags:0x00000002
[ 170.040780][ C1] Call Trace:
[ 170.044073][ C1]
[ 170.047023][ C1] __schedule+0x102c/0x34b0
[ 170.051625][ C1] ? __pfx___schedule+0x10/0x10
[ 170.056518][ C1] ? schedule+0x298/0x350
[ 170.060878][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.065939][ C1] ? __mutex_trylock_common+0x78/0x250
[ 170.071440][ C1] ? lock_acquire+0x2f/0xb0
[ 170.075994][ C1] ? schedule+0x1fd/0x350
[ 170.080371][ C1] schedule+0xe7/0x350
[ 170.084721][ C1] schedule_preempt_disabled+0x13/0x30
[ 170.090200][ C1] __mutex_lock+0x62b/0xa60
[ 170.094728][ C1] ? uevent_show+0x188/0x3b0
[ 170.099353][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 170.104422][ C1] ? uevent_show+0x188/0x3b0
[ 170.109122][ C1] uevent_show+0x188/0x3b0
[ 170.113567][ C1] ? __pfx_uevent_show+0x10/0x10
[ 170.118526][ C1] dev_attr_show+0x53/0xe0
[ 170.122992][ C1] ? __pfx_dev_attr_show+0x10/0x10
[ 170.128137][ C1] sysfs_kf_seq_show+0x23e/0x410
[ 170.133120][ C1] seq_read_iter+0x4f4/0x12b0
[ 170.137832][ C1] kernfs_fop_read_iter+0x414/0x580
[ 170.143052][ C1] ? security_file_permission+0x21/0x80
[ 170.148638][ C1] vfs_read+0x87f/0xbe0
[ 170.152848][ C1] ? __pfx_vfs_read+0x10/0x10
[ 170.157732][ C1] ? find_held_lock+0x2d/0x110
[ 170.162549][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.167603][ C1] ksys_read+0x12b/0x250
[ 170.171895][ C1] ? __pfx_ksys_read+0x10/0x10
[ 170.176697][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 170.182114][ C1] do_syscall_64+0xcd/0x250
[ 170.186667][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.192784][ C1] RIP: 0033:0x7f65e1ceeb6a
[ 170.197229][ C1] RSP: 002b:00007fffe693b4b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 170.205688][ C1] RAX: ffffffffffffffda RBX: 000055dbde39ecc0 RCX: 00007f65e1ceeb6a
[ 170.213685][ C1] RDX: 0000000000001000 RSI: 000055dbde3ac360 RDI: 0000000000000008
[ 170.221705][ C1] RBP: 000055dbde39ecc0 R08: 0000000000000008 R09: 0000000000002000
[ 170.229807][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[ 170.237796][ C1] R13: 0000000000003fff R14: 00007fffe693b998 R15: 000000000000000a
[ 170.245819][ C1]
[ 170.248852][ C1] task:udevd state:S stack:27824 pid:6836 tgid:6836 ppid:2847 flags:0x00000002
[ 170.259182][ C1] Call Trace:
[ 170.262486][ C1]
[ 170.265520][ C1] __schedule+0x102c/0x34b0
[ 170.270059][ C1] ? __pfx___schedule+0x10/0x10
[ 170.274939][ C1] ? schedule+0x298/0x350
[ 170.279312][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.284379][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 170.289606][ C1] ? lock_acquire+0x2f/0xb0
[ 170.294148][ C1] ? schedule+0x1fd/0x350
[ 170.298507][ C1] schedule+0xe7/0x350
[ 170.302603][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 170.308711][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 170.315422][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 170.320407][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 170.325907][ C1] do_epoll_wait+0x15b3/0x1c00
[ 170.330724][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 170.335954][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.341014][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 170.346236][ C1] ? lock_acquire+0x2f/0xb0
[ 170.350771][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 170.357133][ C1] ? rcu_is_watching+0x12/0xc0
[ 170.361954][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 170.368074][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 170.373354][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 170.379110][ C1] ? rcu_is_watching+0x12/0xc0
[ 170.383919][ C1] do_syscall_64+0xcd/0x250
[ 170.388455][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.394376][ C1] RIP: 0033:0x7f65e1cfb457
[ 170.398823][ C1] RSP: 002b:00007fffe6943ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 170.407255][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f65e1cfb457
[ 170.415339][ C1] RDX: 0000000000000004 RSI: 00007fffe6943f28 RDI: 0000000000000004
[ 170.423340][ C1] RBP: 000055dbde395e80 R08: 0000000000000007 R09: edd98fab9db85a24
[ 170.431338][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055dbde3d9920
[ 170.439327][ C1] R13: 00007fffe6943f28 R14: 00000000ffffffff R15: 000055dbde36c2c0
[ 170.447329][ C1]
[ 170.450475][ C1] task:udevd state:S stack:27984 pid:6837 tgid:6837 ppid:2847 flags:0x00000002
[ 170.460805][ C1] Call Trace:
[ 170.464092][ C1]
[ 170.467044][ C1] __schedule+0x102c/0x34b0
[ 170.471582][ C1] ? __pfx___schedule+0x10/0x10
[ 170.476462][ C1] ? schedule+0x298/0x350
[ 170.480818][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.485893][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 170.491132][ C1] ? lock_acquire+0x2f/0xb0
[ 170.495660][ C1] ? schedule+0x1fd/0x350
[ 170.500016][ C1] schedule+0xe7/0x350
[ 170.504104][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 170.510225][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 170.516878][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 170.521878][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 170.527384][ C1] do_epoll_wait+0x15b3/0x1c00
[ 170.532224][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 170.537388][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 170.543761][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 170.548997][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 170.554764][ C1] ? ksys_write+0x1ba/0x250
[ 170.559294][ C1] ? __pfx_ksys_write+0x10/0x10
[ 170.564179][ C1] do_syscall_64+0xcd/0x250
[ 170.568721][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.574644][ C1] RIP: 0033:0x7f65e1cfb457
[ 170.579092][ C1] RSP: 002b:00007fffe6943ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 170.587525][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f65e1cfb457
[ 170.595525][ C1] RDX: 0000000000000004 RSI: 00007fffe6943f28 RDI: 0000000000000004
[ 170.603599][ C1] RBP: 000055dbde37b930 R08: 0000000000000007 R09: edd98fab9db85a24
[ 170.611596][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055dbde3d6230
[ 170.619583][ C1] R13: 00007fffe6943f28 R14: 00000000ffffffff R15: 000055dbde36c2c0
[ 170.627597][ C1]
[ 170.630728][ C1] task:udevd state:S stack:27008 pid:6838 tgid:6838 ppid:2847 flags:0x00000002
[ 170.640971][ C1] Call Trace:
[ 170.644258][ C1]
[ 170.647208][ C1] __schedule+0x102c/0x34b0
[ 170.651752][ C1] ? __pfx___schedule+0x10/0x10
[ 170.656625][ C1] ? schedule+0x298/0x350
[ 170.660978][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.666044][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 170.671268][ C1] ? lock_acquire+0x2f/0xb0
[ 170.675799][ C1] ? schedule+0x1fd/0x350
[ 170.680153][ C1] schedule+0xe7/0x350
[ 170.684262][ C1] schedule_hrtimeout_range_clock+0x2ae/0x2f0
[ 170.690367][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 170.697437][ C1] ? do_epoll_wait+0x1597/0x1c00
[ 170.702439][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 170.707958][ C1] do_epoll_wait+0x15b3/0x1c00
[ 170.712771][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 170.717916][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.722965][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 170.728274][ C1] ? lock_acquire+0x2f/0xb0
[ 170.732803][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 170.739176][ C1] ? rcu_is_watching+0x12/0xc0
[ 170.743986][ C1] ? __rseq_handle_notify_resume+0x695/0x10b0
[ 170.750093][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 170.755334][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 170.761175][ C1] ? rcu_is_watching+0x12/0xc0
[ 170.765980][ C1] do_syscall_64+0xcd/0x250
[ 170.770514][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 170.776432][ C1] RIP: 0033:0x7f65e1cfb457
[ 170.780862][ C1] RSP: 002b:00007fffe6943ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 170.789293][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f65e1cfb457
[ 170.797296][ C1] RDX: 0000000000000004 RSI: 00007fffe6943f28 RDI: 0000000000000004
[ 170.805280][ C1] RBP: 000055dbde395e80 R08: 0000000000000001 R09: edd98fab9db85a24
[ 170.813360][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055dbde4277a0
[ 170.821452][ C1] R13: 00007fffe6943f28 R14: 00000000ffffffff R15: 000055dbde36c2c0
[ 170.829516][ C1]
[ 170.832549][ C1] task:sh state:D stack:25360 pid:6839 tgid:6839 ppid:2832 flags:0x00000002
[ 170.842873][ C1] Call Trace:
[ 170.846161][ C1]
[ 170.849108][ C1] __schedule+0x102c/0x34b0
[ 170.853696][ C1] ? __pfx___schedule+0x10/0x10
[ 170.858830][ C1] ? schedule+0x298/0x350
[ 170.863196][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.868250][ C1] ? lock_acquire+0x2f/0xb0
[ 170.872776][ C1] ? schedule+0x1fd/0x350
[ 170.877137][ C1] schedule+0xe7/0x350
[ 170.881328][ C1] io_schedule+0xbf/0x130
[ 170.885719][ C1] folio_wait_bit_common+0x3c5/0x970
[ 170.891049][ C1] ? folio_wait_bit_common+0x129/0x970
[ 170.896735][ C1] ? __pfx_folio_wait_bit_common+0x10/0x10
[ 170.902671][ C1] ? __pfx_wake_page_function+0x10/0x10
[ 170.908252][ C1] ? page_cache_sync_ra+0x4b4/0x9c0
[ 170.913505][ C1] filemap_get_pages+0x160f/0x1b60
[ 170.918665][ C1] ? __pfx_lock_release+0x10/0x10
[ 170.923739][ C1] ? __pfx_filemap_get_pages+0x10/0x10
[ 170.929252][ C1] ? __pfx___might_resched+0x10/0x10
[ 170.934586][ C1] ? context_to_sid+0x178/0x660
[ 170.939485][ C1] ? find_held_lock+0x2d/0x110
[ 170.944295][ C1] filemap_read+0x3ca/0xd70
[ 170.948867][ C1] ? hlock_class+0x4e/0x130
[ 170.953501][ C1] ? __pfx_filemap_read+0x10/0x10
[ 170.958769][ C1] ? trace_lock_acquire+0x14e/0x1f0
[ 170.963997][ C1] ? hlock_class+0x4e/0x130
[ 170.968522][ C1] ? __lock_acquire+0xcc5/0x3c40
[ 170.973493][ C1] generic_file_read_iter+0x2e3/0x3f0
[ 170.978910][ C1] ext4_file_read_iter+0x186/0x4a0
[ 170.984048][ C1] __kernel_read+0x3f1/0xb50
[ 170.988686][ C1] ? __pfx___kernel_read+0x10/0x10
[ 170.993850][ C1] ? find_held_lock+0x2d/0x110
[ 170.998680][ C1] ? avc_policy_seqno+0x9/0x20
[ 171.003480][ C1] ? selinux_file_permission+0x11f/0x580
[ 171.009209][ C1] kernel_read+0xc4/0x210
[ 171.013599][ C1] bprm_execve+0x61e/0x19a0
[ 171.018143][ C1] ? __pfx_bprm_execve+0x10/0x10
[ 171.023126][ C1] ? copy_strings.isra.0+0x40c/0x830
[ 171.028544][ C1] do_execveat_common.isra.0+0x4f1/0x630
[ 171.034218][ C1] __x64_sys_execve+0x8c/0xb0
[ 171.038930][ C1] do_syscall_64+0xcd/0x250
[ 171.043583][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.049539][ C1] RIP: 0033:0x7f0937d90ef7
[ 171.054010][ C1] RSP: 002b:00007fff6a450338 EFLAGS: 00000202 ORIG_RAX: 000000000000003b
[ 171.062457][ C1] RAX: ffffffffffffffda RBX: 000056495cb0b690 RCX: 00007f0937d90ef7
[ 171.070459][ C1] RDX: 000056495cb0b6a0 RSI: 000056495cb0b690 RDI: 000056495cb0b668
[ 171.078465][ C1] RBP: 000056495cb0b668 R08: 000056495cb0b6a0 R09: 00007f0937e85b10
[ 171.086480][ C1] R10: 0000000000000010 R11: 0000000000000202 R12: 000056495cb0b6a0
[ 171.094470][ C1] R13: 00007f0937f3e904 R14: 000056495cb0b6a0 R15: 0000000000000000
[ 171.102581][ C1]
[ 171.105619][ C1] task:udevd state:D stack:27744 pid:6840 tgid:6840 ppid:2847 flags:0x00000002
[ 171.115938][ C1] Call Trace:
[ 171.119233][ C1]
[ 171.122183][ C1] __schedule+0x102c/0x34b0
[ 171.126720][ C1] ? __pfx___schedule+0x10/0x10
[ 171.131592][ C1] ? schedule+0x298/0x350
[ 171.135943][ C1] ? __pfx_lock_release+0x10/0x10
[ 171.141018][ C1] ? __mutex_trylock_common+0x78/0x250
[ 171.146528][ C1] ? lock_acquire+0x2f/0xb0
[ 171.151082][ C1] ? schedule+0x1fd/0x350
[ 171.155440][ C1] schedule+0xe7/0x350
[ 171.159533][ C1] schedule_preempt_disabled+0x13/0x30
[ 171.165037][ C1] __mutex_lock+0x62b/0xa60
[ 171.169584][ C1] ? exp_funnel_lock+0x1a4/0x3b0
[ 171.174552][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 171.179609][ C1] ? exp_funnel_lock+0x171/0x3b0
[ 171.184589][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 171.189994][ C1] ? lock_acquire+0x2f/0xb0
[ 171.194521][ C1] ? exp_funnel_lock+0x13c/0x3b0
[ 171.199574][ C1] ? exp_funnel_lock+0x1a4/0x3b0
[ 171.204539][ C1] exp_funnel_lock+0x1a4/0x3b0
[ 171.209345][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 171.214751][ C1] ? trace_contention_end+0xee/0x140
[ 171.220109][ C1] ? __pfx___might_resched+0x10/0x10
[ 171.225635][ C1] synchronize_rcu_expedited+0x290/0x450
[ 171.231318][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 171.237590][ C1] evdev_release+0x23f/0x400
[ 171.242230][ C1] ? __pfx_evdev_release+0x10/0x10
[ 171.247641][ C1] __fput+0x3f8/0xb60
[ 171.251708][ C1] __fput_sync+0xa1/0xc0
[ 171.255984][ C1] __x64_sys_close+0x86/0x100
[ 171.260788][ C1] do_syscall_64+0xcd/0x250
[ 171.265335][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 171.271369][ C1] RIP: 0033:0x7f65e1cef0a8
[ 171.275815][ C1] RSP: 002b:00007fffe693eb78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 171.284259][ C1] RAX: ffffffffffffffda RBX: 00007f65e1bc3ae0 RCX: 00007f65e1cef0a8
[ 171.292286][ C1] RDX: fffffffffffffe60 RSI: 0000000080184540 RDI: 0000000000000008
[ 171.300309][ C1] RBP: 000055dbde3c4f20 R08: 00000000ffffffff R09: 00007f65e1dc9b10
[ 171.308311][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[ 171.316308][ C1] R13: 000055dbabdb8e55 R14: 0000000000000004 R15: ffffffffffffffff
[ 171.324323][ C1]
[ 171.327357][ C1] task:kworker/0:3 state:I stack:29568 pid:6841 tgid:6841 ppid:2 flags:0x00004000
[ 171.337712][ C1] Workqueue: 0x0 (events)
[ 171.342255][ C1] Call Trace:
[ 171.345566][ C1]
[ 171.348525][ C1] __schedule+0x102c/0x34b0
[ 171.353064][ C1] ? __pfx___schedule+0x10/0x10
[ 171.358309][ C1] ? schedule+0x298/0x350
[ 171.362664][ C1] ? __pfx_lock_release+0x10/0x10
[ 171.367734][ C1] ? lock_acquire+0x2f/0xb0
[ 171.372291][ C1] ? schedule+0x1fd/0x350
[ 171.376648][ C1] schedule+0xe7/0x350
[ 171.380739][ C1] ? worker_thread+0x271/0xf00
[ 171.385538][ C1] worker_thread+0x2de/0xf00
[ 171.390253][ C1] ? __kthread_parkme+0x148/0x220
[ 171.395314][ C1] ? __pfx_worker_thread+0x10/0x10
[ 171.400462][ C1] kthread+0x2c1/0x3a0
[ 171.404565][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 171.409787][ C1] ? __pfx_kthread+0x10/0x10
[ 171.414441][ C1] ret_from_fork+0x45/0x80
[ 171.418893][ C1] ? __pfx_kthread+0x10/0x10
[ 171.423614][ C1] ret_from_fork_asm+0x1a/0x30
[ 171.428414][ C1]
[ 171.431446][ C1] task:kworker/0:4 state:I stack:27928 pid:6846 tgid:6846 ppid:2 flags:0x00004000
[ 171.441674][ C1] Workqueue: 0x0 (events)
[ 171.446229][ C1] Call Trace:
[ 171.449540][ C1]
[ 171.452484][ C1] __schedule+0x102c/0x34b0
[ 171.457011][ C1] ? __pfx___schedule+0x10/0x10
[ 171.461883][ C1] ? schedule+0x298/0x350
[ 171.466230][ C1] ? __pfx_lock_release+0x10/0x10
[ 171.471316][ C1] ? lock_acquire+0x2f/0xb0
[ 171.475869][ C1] ? schedule+0x1fd/0x350
[ 171.480229][ C1] schedule+0xe7/0x350
[ 171.484317][ C1] ? worker_thread+0x271/0xf00
[ 171.489220][ C1] worker_thread+0x2de/0xf00
[ 171.493849][ C1] ? __pfx_worker_thread+0x10/0x10
[ 171.498992][ C1] kthread+0x2c1/0x3a0
[ 171.503094][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 171.508325][ C1] ? __pfx_kthread+0x10/0x10
[ 171.513035][ C1] ret_from_fork+0x45/0x80
[ 171.517522][ C1] ? __pfx_kthread+0x10/0x10
[ 171.522172][ C1] ret_from_fork_asm+0x1a/0x30
[ 171.527001][ C1]
[ 171.530052][ C1] task:kworker/0:5 state:I stack:30168 pid:6849 tgid:6849 ppid:2 flags:0x00004000
[ 171.540284][ C1] Workqueue: 0x0 (rcu_gp)
[ 171.544755][ C1] Call Trace:
[ 171.548062][ C1]
[ 171.551016][ C1] __schedule+0x102c/0x34b0
[ 171.555545][ C1] ? __pfx___schedule+0x10/0x10
[ 171.560421][ C1] ? schedule+0x298/0x350
[ 171.564772][ C1] ? __pfx_lock_release+0x10/0x10
[ 171.569831][ C1] ? lock_acquire+0x2f/0xb0
[ 171.574384][ C1] ? schedule+0x1fd/0x350
[ 171.578739][ C1] schedule+0xe7/0x350
[ 171.582914][ C1] ? worker_thread+0x271/0xf00
[ 171.587718][ C1] worker_thread+0x2de/0xf00
[ 171.592347][ C1] ? __kthread_parkme+0x148/0x220
[ 171.597438][ C1] ? __pfx_worker_thread+0x10/0x10
[ 171.602612][ C1] kthread+0x2c1/0x3a0
[ 171.606711][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 171.611925][ C1] ? __pfx_kthread+0x10/0x10
[ 171.616546][ C1] ret_from_fork+0x45/0x80
[ 171.620989][ C1] ? __pfx_kthread+0x10/0x10
[ 171.625617][ C1] ret_from_fork_asm+0x1a/0x30
[ 171.630413][ C1]
[ 171.633452][ C1] task:syz.3.25 state:D stack:28160 pid:6854 tgid:6854 ppid:4561 flags:0x00000004
[ 171.643698][ C1] Call Trace:
[ 171.647001][ C1]
[ 171.649949][ C1] __schedule+0x102c/0x34b0
[ 171.654570][ C1] ? __pfx___schedule+0x10/0x10
[ 171.659448][ C1] ? schedule+0x298/0x350
[ 171.663793][ C1] ? __pfx_lock_release+0x10/0x10
[ 171.668935][ C1] ? __wait_on_bit+0xc9/0x180
[ 171.673638][ C1] ? lock_acquire+0x2f/0xb0
[ 171.678166][ C1] ? schedule+0x1fd/0x350
[ 171.682518][ C1] schedule+0xe7/0x350
[ 171.686621][ C1] io_schedule+0xbf/0x130
[ 171.690974][ C1] bit_wait_io+0x15/0xe0
[ 171.695240][ C1] __wait_on_bit+0x62/0x180
[ 171.699779][ C1] ? __pfx_bit_wait_io+0x10/0x10
[ 171.704760][ C1] out_of_line_wait_on_bit+0xda/0x110
[ 171.710162][ C1] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 171.716174][ C1] ? __pfx_wake_bit_function+0x10/0x10
[ 171.721859][ C1] do_get_write_access+0x933/0x1270
[ 171.727089][ C1] jbd2_journal_get_write_access+0x1d6/0x280
[ 171.733115][ C1] __ext4_journal_get_write_access+0x6a/0x390
[ 171.739233][ C1] ext4_reserve_inode_write+0x13b/0x270
[ 171.744814][ C1] __ext4_mark_inode_dirty+0x1ab/0x860
[ 171.750330][ C1] ? ext4_dirty_inode+0xd9/0x130
[ 171.755301][ C1] ? trace_kmem_cache_alloc+0x2d/0xd0
[ 171.760696][ C1] ? __pfx___ext4_mark_inode_dirty+0x10/0x10
[ 171.766708][ C1] ? rcu_is_watching+0x12/0xc0
[ 171.771513][ C1] ? trace_jbd2_handle_start+0x1bd/0x240
[ 171.777189][ C1] ? jbd2__journal_start+0xf6/0x6a0
[ 171.782426][ C1] ? __ext4_journal_start_sb+0x19f/0x660
[ 171.788194][ C1] ? __ext4_journal_start_sb+0x1a8/0x660
[ 171.793884][ C1] ? ext4_dirty_inode+0xa1/0x130
[ 171.798862][ C1] ? __pfx_ext4_dirty_inode+0x10/0x10
[ 171.804263][ C1] ext4_dirty_inode+0xd9/0x130
[ 171.809146][ C1] ? rcu_is_watching+0x12/0xc0
[ 171.813950][ C1] __mark_inode_dirty+0x1ec/0xe50
[ 171.819017][ C1] generic_update_time+0xcf/0xf0
[ 171.824087][ C1] file_update_time+0x17d/0x1c0
[ 171.828985][ C1] ext4_page_mkwrite+0x368/0x1760
[ 171.834065][ C1] ? __mod_memcg_lruvec_state+0x53c/0x750
[ 171.839822][ C1] ? __pfx_ext4_page_mkwrite+0x10/0x10
[ 171.845323][ C1] ? pte_alloc_one+0x2a3/0x390
[ 171.850120][ C1] do_page_mkwrite+0x177/0x380
[ 171.855033][ C1] __handle_mm_fault+0x136d/0x3440
[ 171.860304][ C1] ? __pfx_lock_release+0x10/0x10
[ 171.865457][ C1] ? lock_vma_under_rcu+0x13e/0x980
[ 171.870702][ C1] ? __pfx___handle_mm_fault+0x10/0x10
[ 171.876234][ C1] handle_mm_fault+0x3fa/0xaa0
[ 171.881038][ C1] do_user_addr_fault+0x613/0x12c0
[ 171.886206][ C1] exc_page_fault+0x5c/0xc0
[ 171.890754][ C1] asm_exc_page_fault+0x26/0x30
[ 171.895680][ C1] RIP: 0033:0x7f311f471b84
[ 171.900120][ C1] RSP: 002b:00007ffd84f06330 EFLAGS: 00010246
[ 171.906219][ C1] RAX: 000000000003fdf0 RBX: 0000000000000000 RCX: 00007f311f59cc60
[ 171.914306][ C1] RDX: 0000001b30920000 RSI: 0000000000040000 RDI: 00007f311f691f90
[ 171.922307][ C1] RBP: 00007ffd84f0658c R08: 0000000000000008 R09: 00007ffd84f06076
[ 171.930302][ C1] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000000000060
[ 171.938292][ C1] R13: 00000000000252ac R14: 00000000000252ac R15: 00007ffd84f065e0
[ 171.946313][ C1]
[ 171.949353][ C1]
[ 171.949353][ C1] Showing all locks held in the system:
[ 171.957189][ C1] 11 locks held by kworker/0:0/8:
[ 171.962233][ C1] #0: ffff888106692148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0
[ 171.973080][ C1] #1: ffffc9000008fd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0
[ 171.984363][ C1] #2: ffff88810b32f190 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x4f40
[ 171.993382][ C1] #3: ffff888103296190 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.002670][ C1] #4: ffff888105ac8160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.011978][ C1] #5: ffff888121669a20 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.021282][ C1] #6: ffffffff89be1368 (input_mutex){+.+.}-{4:4}, at: input_register_device+0x98a/0x1110
[ 172.031258][ C1] #7: ffff8881082a85e0 (&led_cdev->led_access){+.+.}-{4:4}, at: led_classdev_register_ext+0x51b/0xa10
[ 172.042396][ C1] #8: ffffffff892c6250 (triggers_list_lock){++++}-{4:4}, at: led_trigger_set_default+0x5c/0x2a0
[ 172.053121][ C1] #9: ffff8881082a84f8 (&led_cdev->trigger_lock){+.+.}-{4:4}, at: led_trigger_set_default+0x70/0x2a0
[ 172.064158][ C1] #10: ffffffff88ec81b8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x282/0x3b0
[ 172.074450][ C1] 6 locks held by kworker/0:1/9:
[ 172.079457][ C1] #0: ffff888106692148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0
[ 172.090310][ C1] #1: ffffc9000009fd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0
[ 172.101592][ C1] #2: ffff8881097bd190 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x4f40
[ 172.110607][ C1] #3: ffff888119cb6190 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x920
[ 172.119919][ C1] #4: ffff888106f21160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x610
[ 172.130546][ C1] #5: ffff8881153ada20 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x610
[ 172.141145][ C1] 6 locks held by kworker/1:0/24:
[ 172.146200][ C1] #0: ffff888100080948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0
[ 172.156791][ C1] #1: ffffc9000019fd80 (console_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0
[ 172.166419][ C1] #2: ffff888106294230 (&dev->event_lock){..-.}-{3:3}, at: input_event+0x70/0xa0
[ 172.175804][ C1] #3: ffffffff88ebc880 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8b/0x880
[ 172.185464][ C1] #4: ffffffff89393778 (kbd_event_lock){..-.}-{3:3}, at: kbd_event+0x8a/0x17a0
[ 172.194581][ C1] #5: ffffffff88ebc880 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x7f/0x390
[ 172.204470][ C1] 7 locks held by kworker/1:1/36:
[ 172.209512][ C1] #0: ffff888106692148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0
[ 172.220358][ C1] #1: ffffc90000267d80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0
[ 172.231656][ C1] #2: ffff88810af26190 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x4f40
[ 172.240628][ C1] #3: ffff888106f26190 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.249923][ C1] #4: ffff888106f24160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.259205][ C1] #5: ffff88811c585a20 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.268485][ C1] #6: ffffffff89be1368 (input_mutex){+.+.}-{4:4}, at: input_register_device+0x98a/0x1110
[ 172.278596][ C1] 5 locks held by kworker/0:2/696:
[ 172.283756][ C1] #0: ffff888106692148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0
[ 172.294615][ C1] #1: ffffc90001a9fd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0
[ 172.305919][ C1] #2: ffff88810b387190 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x4f40
[ 172.314852][ C1] #3: ffff88812f870190 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x920
[ 172.324140][ C1] #4: ffff888106f25160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x610
[ 172.334724][ C1] 7 locks held by kworker/1:2/1125:
[ 172.340044][ C1] #0: ffff888106692148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0
[ 172.350897][ C1] #1: ffffc90001d3fd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0
[ 172.362209][ C1] #2: ffff8881097bf190 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x4f40
[ 172.371139][ C1] #3: ffff888106f20190 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.380417][ C1] #4: ffff88812c306160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.389717][ C1] #5: ffff888101fada20 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7f/0x4b0
[ 172.398993][ C1] #6: ffffffff89be1368 (input_mutex){+.+.}-{4:4}, at: input_register_device+0x98a/0x1110
[ 172.409163][ C1] 2 locks held by getty/2905:
[ 172.413866][ C1] #0: ffff8881121020a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 172.423692][ C1] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0xfba/0x1480
[ 172.433940][ C1] 3 locks held by syz-executor/3988:
[ 172.439250][ C1] #0: ffff88811166e2f8 (&vma->vm_lock->lock){++++}-{4:4}, at: lock_vma_under_rcu+0x13e/0x980
[ 172.449576][ C1] #1: ffff8881150744f0 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x177/0x380
[ 172.459111][ C1] #2: ffff8881150f8958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf6c/0x1430
[ 172.468752][ C1] 4 locks held by udevd/6812:
[ 172.473462][ C1] #0: ffff888114ac5540 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0
[ 172.482423][ C1] #1: ffff88811b3c9088 (&of->mutex){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240
[ 172.491737][ C1] #2: ffff888112b91b48 (kn->active){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240
[ 172.501227][ C1] #3: ffff888106f26190 (&dev->mutex){....}-{4:4}, at: uevent_show+0x188/0x3b0
[ 172.510274][ C1] 4 locks held by udevd/6834:
[ 172.515069][ C1] #0: ffff8881140170a0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0
[ 172.524020][ C1] #1: ffff888119039088 (&of->mutex){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240
[ 172.533503][ C1] #2: ffff888121edeb48 (kn->active){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240
[ 172.542777][ C1] #3: ffff888103296190 (&dev->mutex){....}-{4:4}, at: uevent_show+0x188/0x3b0
[ 172.551874][ C1] 4 locks held by udevd/6835:
[ 172.556560][ C1] #0: ffff888114ac5418 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0
[ 172.565534][ C1] #1: ffff88811b3cbc88 (&of->mutex){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240
[ 172.575005][ C1] #2: ffff888111b6f2d8 (kn->active){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240
[ 172.584300][ C1] #3: ffff888106f20190 (&dev->mutex){....}-{4:4}, at: uevent_show+0x188/0x3b0
[ 172.593784][ C1] 1 lock held by sh/6839:
[ 172.598132][ C1] #0: ffff8881102fbb48 (&sig->cred_guard_mutex){+.+.}-{4:4}, at: bprm_execve+0xa5/0x19a0
[ 172.608124][ C1] 1 lock held by udevd/6840:
[ 172.612729][ C1] #0: ffffffff88ec81b8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x1a4/0x3b0
[ 172.622799][ C1] 3 locks held by syz.3.25/6854:
[ 172.627767][ C1] #0: ffff8881235f89b8 (&vma->vm_lock->lock){++++}-{4:4}, at: lock_vma_under_rcu+0x13e/0x980
[ 172.638112][ C1] #1: ffff8881150744f0 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x177/0x380
[ 172.647689][ C1] #2: ffff8881150f8958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf6c/0x1430
[ 172.657416][ C1]
[ 172.659755][ C1] =============================================
[ 172.659755][ C1]
[ 172.668354][ C1] keytouch 0003:0926:3333.0002: can't resubmit intr, dummy_hcd.1-1/input0, status -19
2024/12/27 07:44:58 executed programs: 21
[ 172.687687][ T8] keytouch 0003:0926:3333.0004: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 172.785953][ T8] usb 4-1: USB disconnect, device number 2
[ 172.789065][ T36] keytouch 0003:0926:3333.0003: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[ 172.853199][ T36] usb 1-1: USB disconnect, device number 2
[ 172.859706][ T29] audit: type=1400 audit(1735285498.779:134): avc: denied { read } for pid=6839 comm="poweroff" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 172.941642][ T29] audit: type=1400 audit(1735285498.839:135): avc: denied { read } for pid=6861 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 172.963157][ T29] audit: type=1400 audit(1735285498.839:136): avc: denied { open } for pid=6861 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 173.032994][ T1125] keytouch 0003:0926:3333.0005: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 173.141581][ T1125] usb 3-1: USB disconnect, device number 2
[ 173.547159][ T29] audit: type=1400 audit(1735285499.479:137): avc: denied { unlink } for pid=2829 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 173.700809][ T1125] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 173.892591][ T1125] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 173.903663][ T1125] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[ 173.913063][ T1125] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 174.011712][ T1125] usb 3-1: config 0 descriptor??
Stopping sshd: [ 174.430701][ T1125] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor
[ 174.488264][ T1125] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0006/input/input10
Connection to 10.128.0.95 closed by remote host.
[ 174.639861][ T1125] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[ 174.640051][ T29] audit: type=1400 audit(1735285500.569:138): avc: denied { read } for pid=2832 comm="acpid" name="event4" dev="devtmpfs" ino=527 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 174.675083][ T29] audit: type=1400 audit(1735285500.569:139): avc: denied { open } for pid=2832 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=527 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 174.675149][ T29] audit: type=1400 audit(1735285500.569:140): avc: denied { ioctl } for pid=2832 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=527 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 174.765954][ C1] task:init state:S stack:22480 pid:1 tgid:1 ppid:0 flags:0x00000002
[ 174.766079][ C1] Call Trace:
[ 174.766091][ C1]
[ 174.766111][ C1] __schedule+0x102c/0x34b0
[ 174.766160][ C1] ? __pfx___schedule+0x10/0x10
[ 174.766197][ C1] ? schedule+0x298/0x350
[ 174.766237][ C1] ? __pfx_lock_release+0x10/0x10
OK
[ 174.766293][ C1] ? lock_acquire+0x2f/0xb0
[ 174.766338][ C1] ? schedule+0x1fd/0x350
[ 174.766381][ C1] schedule+0xe7/0x350
[ 174.766420][ C1] do_wait+0x1db/0x570
[ 174.766469][ C1] kernel_wait4+0x16c/0x280
[ 174.766514][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 174.766574][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 174.766634][ C1] __do_sys_wait4+0x15f/0x170
[ 174.766680][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 174.766759][ C1] do_syscall_64+0xcd/0x250
[ 174.766814][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.766866][ C1] RIP: 0033:0x7f7bdbaee476
[ 174.766897][ C1] RSP: 002b:00007fff30626dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 174.766937][ C1] RAX: ffffffffffffffda RBX: 000055b6c8538b10 RCX: 00007f7bdbaee476
[ 174.766965][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000ffffffff
[ 174.766991][ C1] RBP: 0000000000001aea R08: 0000000000000003 R09: 0000000000000000
[ 174.767016][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000f8d
[ 174.767041][ C1] R13: 0000000000000040 R14: 000055b6aa90f169 R15: 00007f7bdbceba80
Stopping dhcpcd...
[ 174.767120][ C1]
[ 174.767137][ C1] task:kthreadd state:S stack:26368 pid:2 tgid:2 ppid:0 flags:0x00004000
[ 174.767247][ C1] Call Trace:
[ 174.767258][ C1]
[ 174.767278][ C1] __schedule+0x102c/0x34b0
[ 174.767325][ C1] ? __pfx___schedule+0x10/0x10
[ 174.767364][ C1] ? schedule+0x298/0x350
[ 174.767399][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.767450][ C1] ? lock_acquire+0x2f/0xb0
[ 174.767493][ C1] ? schedule+0x1fd/0x350
stopped /sbin/dhcpcd (pid 2884)
[ 174.767532][ C1] schedule+0xe7/0x350
[ 174.767574][ C1] ? kthreadd+0x2ce/0x7d0
[ 174.767615][ C1] kthreadd+0x5ba/0x7d0
[ 174.767665][ C1] ? __pfx_kthreadd+0x10/0x10
[ 174.767708][ C1] ret_from_fork+0x45/0x80
[ 174.767751][ C1] ? __pfx_kthreadd+0x10/0x10
[ 174.767794][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.767854][ C1]
[ 174.767868][ C1] task:pool_workqueue_ state:S stack:30416 pid:3 tgid:3 ppid:2 flags:0x00004000
[ 174.767987][ C1] Call Trace:
[ 174.768000][ C1]
[ 174.768019][ C1] __schedule+0x102c/0x34b0
[ 174.768066][ C1] ? __pfx___schedule+0x10/0x10
[ 174.768104][ C1] ? schedule+0x298/0x350
[ 174.768140][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.768193][ C1] ? lock_acquire+0x2f/0xb0
[ 174.768234][ C1] ? schedule+0x1fd/0x350
[ 174.768277][ C1] schedule+0xe7/0x350
[ 174.768314][ C1] kthread_worker_fn+0x502/0xbb0
[ 174.768354][ C1] ? __pfx_pwq_release_workfn+0x10/0x10
[ 174.768410][ C1] ? __pfx_kthread_worker_fn+0x10/0x10
[ 174.768445][ C1] kthread+0x2c1/0x3a0
[ 174.768498][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.768534][ C1] ? __pfx_kthread+0x10/0x10
[ 174.768597][ C1] ret_from_fork+0x45/0x80
[ 174.768639][ C1] ? __pfx_kthread+0x10/0x10
[ 174.768696][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.768751][ C1]
[ 174.768765][ C1] task:kworker/R-rcu_g state:I stack:30112 pid:4 tgid:4 ppid:2 flags:0x00004000
[ 174.768887][ C1] Workqueue: 0x0 (rcu_gp)
[ 174.768929][ C1] Call Trace:
[ 174.768941][ C1]
[ 174.768960][ C1] __schedule+0x102c/0x34b0
[ 174.769006][ C1] ? __pfx___schedule+0x10/0x10
[ 174.769046][ C1] ? schedule+0x298/0x350
[ 174.769083][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.769136][ C1] ? lock_acquire+0x2f/0xb0
[ 174.769179][ C1] ? schedule+0x1fd/0x350
[ 174.769221][ C1] schedule+0xe7/0x350
[ 174.769259][ C1] rescuer_thread+0x946/0xe20
[ 174.769327][ C1] ? __pfx_rescuer_thread+0x10/0x10
Stopping network[ 174.769371][ C1] ? lockdep_hardirqs_on+0x7c/0x110
: [ 174.769418][ C1] ? __kthread_parkme+0x148/0x220
[ 174.769477][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.769523][ C1] kthread+0x2c1/0x3a0
[ 174.769583][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.769620][ C1] ? __pfx_kthread+0x10/0x10
[ 174.769678][ C1] ret_from_fork+0x45/0x80
[ 174.769721][ C1] ? __pfx_kthread+0x10/0x10
[ 174.769778][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.769837][ C1]
[ 174.769853][ C1] task:kworker/R-sync_ state:I stack:30832 pid:5 tgid:5 ppid:2 flags:0x00004000
[ 174.769979][ C1] Call Trace:
[ 174.769991][ C1]
[ 174.770011][ C1] __schedule+0x102c/0x34b0
[ 174.770058][ C1] ? __pfx___schedule+0x10/0x10
[ 174.770097][ C1] ? schedule+0x298/0x350
[ 174.770133][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.770186][ C1] ? lock_acquire+0x2f/0xb0
[ 174.770229][ C1] ? schedule+0x1fd/0x350
[ 174.770272][ C1] schedule+0xe7/0x350
[ 174.770311][ C1] rescuer_thread+0x946/0xe20
[ 174.770358][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.770414][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.770474][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.770520][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.770574][ C1] ? __kthread_parkme+0x148/0x220
[ 174.770635][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.770684][ C1] kthread+0x2c1/0x3a0
[ 174.770737][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.770774][ C1] ? __pfx_kthread+0x10/0x10
[ 174.770834][ C1] ret_from_fork+0x45/0x80
[ 174.770877][ C1] ? __pfx_kthread+0x10/0x10
[ 174.770935][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.770994][ C1]
[ 174.771008][ C1] task:kworker/R-slub_ state:I stack:30832 pid:6 tgid:6 ppid:2 flags:0x00004000
[ 174.771134][ C1] Call Trace:
[ 174.771145][ C1]
[ 174.771166][ C1] __schedule+0x102c/0x34b0
[ 174.771214][ C1] ? __pfx___schedule+0x10/0x10
[ 174.771253][ C1] ? schedule+0x298/0x350
[ 174.771289][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.771343][ C1] ? lock_acquire+0x2f/0xb0
[ 174.771387][ C1] ? schedule+0x1fd/0x350
[ 174.771429][ C1] schedule+0xe7/0x350
[ 174.771467][ C1] rescuer_thread+0x946/0xe20
[ 174.771514][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.771581][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.771641][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.771687][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.771733][ C1] ? __kthread_parkme+0x148/0x220
[ 174.771793][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.771838][ C1] kthread+0x2c1/0x3a0
[ 174.771891][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.771927][ C1] ? __pfx_kthread+0x10/0x10
[ 174.771985][ C1] ret_from_fork+0x45/0x80
[ 174.772027][ C1] ? __pfx_kthread+0x10/0x10
[ 174.772085][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.772139][ C1]
[ 174.772153][ C1] task:kworker/R-netns state:I stack:30832 pid:7 tgid:7 ppid:2 flags:0x00004000
[ 174.772277][ C1] Call Trace:
[ 174.772289][ C1]
[ 174.772308][ C1] __schedule+0x102c/0x34b0
[ 174.772353][ C1] ? __pfx___schedule+0x10/0x10
[ 174.772391][ C1] ? schedule+0x298/0x350
[ 174.772424][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.772475][ C1] ? lock_acquire+0x2f/0xb0
[ 174.772516][ C1] ? schedule+0x1fd/0x350
[ 174.772562][ C1] schedule+0xe7/0x350
[ 174.772600][ C1] rescuer_thread+0x946/0xe20
[ 174.772646][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.772701][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.772759][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.772802][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.772845][ C1] ? __kthread_parkme+0x148/0x220
[ 174.772903][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.772949][ C1] kthread+0x2c1/0x3a0
[ 174.773001][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.773036][ C1] ? __pfx_kthread+0x10/0x10
[ 174.773091][ C1] ret_from_fork+0x45/0x80
[ 174.773134][ C1] ? __pfx_kthread+0x10/0x10
[ 174.773190][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.773248][ C1]
[ 174.773264][ C1] task:kworker/0:0 state:I stack:21936 pid:8 tgid:8 ppid:2 flags:0x00004000
[ 174.773367][ C1] Workqueue: 0x0 (events)
[ 174.773412][ C1] Call Trace:
[ 174.773423][ C1]
[ 174.773443][ C1] __schedule+0x102c/0x34b0
[ 174.773491][ C1] ? __pfx___schedule+0x10/0x10
[ 174.773528][ C1] ? schedule+0x298/0x350
[ 174.773572][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.773625][ C1] ? lock_acquire+0x2f/0xb0
[ 174.773667][ C1] ? schedule+0x1fd/0x350
[ 174.773710][ C1] schedule+0xe7/0x350
[ 174.773744][ C1] ? worker_thread+0x271/0xf00
[ 174.773791][ C1] worker_thread+0x2de/0xf00
[ 174.773856][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.773904][ C1] kthread+0x2c1/0x3a0
[ 174.773956][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.773993][ C1] ? __pfx_kthread+0x10/0x10
[ 174.774051][ C1] ret_from_fork+0x45/0x80
[ 174.774094][ C1] ? __pfx_kthread+0x10/0x10
[ 174.774152][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.774211][ C1]
[ 174.774227][ C1] task:kworker/0:1 state:I stack:24896 pid:9 tgid:9 ppid:2 flags:0x00004000
[ 174.774339][ C1] Workqueue: 0x0 (pm)
[ 174.774383][ C1] Call Trace:
[ 174.774395][ C1]
[ 174.774415][ C1] __schedule+0x102c/0x34b0
[ 174.774462][ C1] ? __pfx___schedule+0x10/0x10
[ 174.774501][ C1] ? schedule+0x298/0x350
[ 174.774538][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.774601][ C1] ? lock_acquire+0x2f/0xb0
[ 174.774645][ C1] ? schedule+0x1fd/0x350
[ 174.774688][ C1] schedule+0xe7/0x350
[ 174.774724][ C1] ? worker_thread+0x271/0xf00
[ 174.774771][ C1] worker_thread+0x2de/0xf00
[ 174.774839][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.774888][ C1] kthread+0x2c1/0x3a0
[ 174.774942][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.774979][ C1] ? __pfx_kthread+0x10/0x10
[ 174.775037][ C1] ret_from_fork+0x45/0x80
[ 174.775081][ C1] ? __pfx_kthread+0x10/0x10
[ 174.775138][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.775198][ C1]
[ 174.775213][ C1] task:kworker/0:0H state:I stack:29408 pid:10 tgid:10 ppid:2 flags:0x00004000
[ 174.775335][ C1] Workqueue: 0x0 (events_highpri)
[ 174.775382][ C1] Call Trace:
[ 174.775394][ C1]
[ 174.775415][ C1] __schedule+0x102c/0x34b0
[ 174.775462][ C1] ? __pfx___schedule+0x10/0x10
[ 174.775501][ C1] ? schedule+0x298/0x350
[ 174.775537][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.775601][ C1] ? lock_acquire+0x2f/0xb0
[ 174.775644][ C1] ? schedule+0x1fd/0x350
[ 174.775688][ C1] schedule+0xe7/0x350
[ 174.775723][ C1] ? worker_thread+0x271/0xf00
[ 174.775771][ C1] worker_thread+0x2de/0xf00
[ 174.775839][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.775888][ C1] kthread+0x2c1/0x3a0
[ 174.775943][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.775981][ C1] ? __pfx_kthread+0x10/0x10
[ 174.776038][ C1] ret_from_fork+0x45/0x80
[ 174.776081][ C1] ? __pfx_kthread+0x10/0x10
[ 174.776135][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.776191][ C1]
[ 174.776207][ C1] task:kworker/u8:0 state:S stack:25744 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 174.776323][ C1] Workqueue: events_unbound call_usermodehelper_exec_work
[ 174.776379][ C1] Call Trace:
[ 174.776390][ C1]
[ 174.776410][ C1] __schedule+0x102c/0x34b0
[ 174.776460][ C1] ? __pfx___schedule+0x10/0x10
[ 174.776499][ C1] ? schedule+0x298/0x350
[ 174.776535][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.776598][ C1] ? lock_acquire+0x2f/0xb0
[ 174.776641][ C1] ? schedule+0x1fd/0x350
[ 174.776683][ C1] schedule+0xe7/0x350
[ 174.776721][ C1] do_wait+0x1db/0x570
[ 174.776768][ C1] kernel_wait+0xa0/0x160
[ 174.776810][ C1] ? __pfx_kernel_wait+0x10/0x10
[ 174.776858][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 174.776904][ C1] ? process_one_work+0x921/0x1ba0
[ 174.776951][ C1] ? lock_acquire+0x2f/0xb0
[ 174.777002][ C1] call_usermodehelper_exec_work+0xf1/0x170
[ 174.777059][ C1] process_one_work+0x9c5/0x1ba0
[ 174.777121][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 174.777172][ C1] ? __pfx_process_one_work+0x10/0x10
[ 174.777219][ C1] ? rcu_is_watching+0x12/0xc0
[ 174.777290][ C1] ? assign_work+0x1a0/0x250
[ 174.777340][ C1] worker_thread+0x6c8/0xf00
[ 174.777407][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.777456][ C1] kthread+0x2c1/0x3a0
[ 174.777510][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.777555][ C1] ? __pfx_kthread+0x10/0x10
[ 174.777613][ C1] ret_from_fork+0x45/0x80
[ 174.777655][ C1] ? __pfx_kthread+0x10/0x10
[ 174.777714][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.777773][ C1]
[ 174.777788][ C1] task:kworker/R-mm_pe state:I stack:30832 pid:12 tgid:12 ppid:2 flags:0x00004000
[ 174.777917][ C1] Call Trace:
[ 174.777929][ C1]
[ 174.777949][ C1] __schedule+0x102c/0x34b0
[ 174.777998][ C1] ? __pfx___schedule+0x10/0x10
[ 174.778038][ C1] ? schedule+0x298/0x350
[ 174.778075][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.778128][ C1] ? lock_acquire+0x2f/0xb0
[ 174.778174][ C1] ? schedule+0x1fd/0x350
[ 174.778217][ C1] schedule+0xe7/0x350
[ 174.778256][ C1] rescuer_thread+0x946/0xe20
[ 174.778304][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.778363][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.778425][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.778472][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.778519][ C1] ? __kthread_parkme+0x148/0x220
[ 174.778588][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.778637][ C1] kthread+0x2c1/0x3a0
[ 174.778692][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.778729][ C1] ? __pfx_kthread+0x10/0x10
[ 174.778788][ C1] ret_from_fork+0x45/0x80
[ 174.778832][ C1] ? __pfx_kthread+0x10/0x10
[ 174.778890][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.778951][ C1]
[ 174.778966][ C1] task:rcu_tasks_kthre state:I stack:29280 pid:13 tgid:13 ppid:2 flags:0x00004000
[ 174.779089][ C1] Call Trace:
[ 174.779101][ C1]
[ 174.779121][ C1] __schedule+0x102c/0x34b0
[ 174.779171][ C1] ? __pfx___schedule+0x10/0x10
[ 174.779211][ C1] ? schedule+0x298/0x350
[ 174.779249][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.779301][ C1] ? lock_acquire+0x2f/0xb0
[ 174.779340][ C1] ? schedule+0x1fd/0x350
[ 174.779382][ C1] schedule+0xe7/0x350
[ 174.779420][ C1] rcu_tasks_one_gp+0x55a/0xe90
[ 174.779483][ C1] rcu_tasks_kthread+0x1c3/0x260
[ 174.779525][ C1] ? __pfx_rcu_tasks_kthread+0x10/0x10
[ 174.779581][ C1] kthread+0x2c1/0x3a0
[ 174.779634][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.779670][ C1] ? __pfx_kthread+0x10/0x10
[ 174.779727][ C1] ret_from_fork+0x45/0x80
[ 174.779771][ C1] ? __pfx_kthread+0x10/0x10
[ 174.779828][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.779888][ C1]
[ 174.779904][ C1] task:rcu_tasks_trace state:I stack:28864 pid:14 tgid:14 ppid:2 flags:0x00004000
[ 174.780028][ C1] Call Trace:
[ 174.780040][ C1]
[ 174.780060][ C1] __schedule+0x102c/0x34b0
[ 174.780110][ C1] ? __pfx___schedule+0x10/0x10
[ 174.780150][ C1] ? schedule+0x298/0x350
[ 174.780187][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.780241][ C1] ? lock_acquire+0x2f/0xb0
[ 174.780285][ C1] ? schedule+0x1fd/0x350
[ 174.780327][ C1] schedule+0xe7/0x350
[ 174.780366][ C1] rcu_tasks_one_gp+0x55a/0xe90
[ 174.780429][ C1] rcu_tasks_kthread+0x1c3/0x260
[ 174.780471][ C1] ? __pfx_rcu_tasks_kthread+0x10/0x10
[ 174.780511][ C1] kthread+0x2c1/0x3a0
[ 174.780571][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.780609][ C1] ? __pfx_kthread+0x10/0x10
[ 174.780668][ C1] ret_from_fork+0x45/0x80
[ 174.780712][ C1] ? __pfx_kthread+0x10/0x10
[ 174.780771][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.780830][ C1]
[ 174.780845][ C1] task:ksoftirqd/0 state:S stack:26432 pid:15 tgid:15 ppid:2 flags:0x00004000
[ 174.780961][ C1] Call Trace:
[ 174.780973][ C1]
[ 174.780994][ C1] __schedule+0x102c/0x34b0
[ 174.781043][ C1] ? __pfx___schedule+0x10/0x10
[ 174.781083][ C1] ? schedule+0x298/0x350
[ 174.781120][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.781170][ C1] ? __pfx_run_ksoftirqd+0x10/0x10
[ 174.781228][ C1] ? lock_acquire+0x2f/0xb0
[ 174.781271][ C1] ? schedule+0x1fd/0x350
[ 174.781315][ C1] schedule+0xe7/0x350
[ 174.781353][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 174.781391][ C1] ? __kthread_parkme+0x148/0x220
[ 174.781452][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 174.781490][ C1] kthread+0x2c1/0x3a0
[ 174.781553][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.781589][ C1] ? __pfx_kthread+0x10/0x10
[ 174.781648][ C1] ret_from_fork+0x45/0x80
[ 174.781690][ C1] ? __pfx_kthread+0x10/0x10
[ 174.781746][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.781805][ C1]
[ 174.781821][ C1] task:rcu_preempt state:I stack:28480 pid:16 tgid:16 ppid:2 flags:0x00004000
[ 174.781940][ C1] Call Trace:
[ 174.781953][ C1]
[ 174.781973][ C1] __schedule+0x102c/0x34b0
[ 174.782021][ C1] ? __pfx___schedule+0x10/0x10
[ 174.782062][ C1] ? schedule+0x298/0x350
[ 174.782099][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.782153][ C1] ? lock_acquire+0x2f/0xb0
[ 174.782199][ C1] ? schedule+0x1fd/0x350
[ 174.782240][ C1] schedule+0xe7/0x350
[ 174.782280][ C1] schedule_timeout+0x124/0x280
[ 174.782337][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 174.782395][ C1] ? __pfx_process_timeout+0x10/0x10
[ 174.782461][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 174.782501][ C1] ? prepare_to_swait_event+0xf3/0x470
[ 174.782575][ C1] rcu_gp_fqs_loop+0x1eb/0xb00
[ 174.782629][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 174.782679][ C1] ? rcu_gp_init+0xc87/0x1630
[ 174.782732][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 174.782780][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.782826][ C1] rcu_gp_kthread+0x271/0x380
[ 174.782878][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 174.782931][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.782978][ C1] ? __kthread_parkme+0x148/0x220
[ 174.783038][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 174.783090][ C1] kthread+0x2c1/0x3a0
[ 174.783143][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.783180][ C1] ? __pfx_kthread+0x10/0x10
[ 174.783240][ C1] ret_from_fork+0x45/0x80
[ 174.783283][ C1] ? __pfx_kthread+0x10/0x10
[ 174.783342][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.783401][ C1]
[ 174.783417][ C1] task:rcu_exp_par_gp_ state:S stack:30928 pid:17 tgid:17 ppid:2 flags:0x00004000
[ 174.783551][ C1] Call Trace:
[ 174.783564][ C1]
[ 174.783585][ C1] __schedule+0x102c/0x34b0
[ 174.783633][ C1] ? __pfx___schedule+0x10/0x10
[ 174.783674][ C1] ? schedule+0x298/0x350
[ 174.783711][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.783765][ C1] ? lock_acquire+0x2f/0xb0
[ 174.783810][ C1] ? schedule+0x1fd/0x350
[ 174.783852][ C1] schedule+0xe7/0x350
[ 174.783891][ C1] kthread_worker_fn+0x502/0xbb0
[ 174.783932][ C1] ? __kthread_parkme+0x148/0x220
[ 174.783993][ C1] ? __pfx_kthread_worker_fn+0x10/0x10
[ 174.784033][ C1] kthread+0x2c1/0x3a0
[ 174.784088][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.784124][ C1] ? __pfx_kthread+0x10/0x10
[ 174.784185][ C1] ret_from_fork+0x45/0x80
[ 174.784229][ C1] ? __pfx_kthread+0x10/0x10
[ 174.784303][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.784363][ C1]
[ 174.784379][ C1] task:rcu_exp_gp_kthr state:S stack:28680 pid:18 tgid:18 ppid:2 flags:0x00004000
[ 174.784502][ C1] Call Trace:
[ 174.784515][ C1]
[ 174.784549][ C1] __schedule+0x102c/0x34b0
[ 174.784600][ C1] ? __pfx___schedule+0x10/0x10
[ 174.784640][ C1] ? schedule+0x298/0x350
[ 174.784676][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.784731][ C1] ? lock_acquire+0x2f/0xb0
[ 174.784775][ C1] ? schedule+0x1fd/0x350
[ 174.784818][ C1] schedule+0xe7/0x350
[ 174.784857][ C1] kthread_worker_fn+0x502/0xbb0
[ 174.784897][ C1] ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 174.784951][ C1] ? __pfx_kthread_worker_fn+0x10/0x10
[ 174.784991][ C1] kthread+0x2c1/0x3a0
[ 174.785043][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.785081][ C1] ? __pfx_kthread+0x10/0x10
[ 174.785142][ C1] ret_from_fork+0x45/0x80
[ 174.785185][ C1] ? __pfx_kthread+0x10/0x10
[ 174.785242][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.785301][ C1]
[ 174.785316][ C1] task:migration/0 state:S stack:30184 pid:19 tgid:19 ppid:2 flags:0x00004000
[ 174.785440][ C1] Stopper: 0x0 <- 0x0
[ 174.785475][ C1] Call Trace:
[ 174.785487][ C1]
[ 174.785508][ C1] __schedule+0x102c/0x34b0
[ 174.785564][ C1] ? __pfx___schedule+0x10/0x10
[ 174.785604][ C1] ? schedule+0x298/0x350
[ 174.785639][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.785692][ C1] ? lock_acquire+0x2f/0xb0
[ 174.785736][ C1] ? schedule+0x1fd/0x350
[ 174.785779][ C1] schedule+0xe7/0x350
[ 174.785817][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 174.785854][ C1] ? __kthread_parkme+0x148/0x220
[ 174.785915][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 174.785954][ C1] kthread+0x2c1/0x3a0
[ 174.786008][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.786045][ C1] ? __pfx_kthread+0x10/0x10
[ 174.786104][ C1] ret_from_fork+0x45/0x80
[ 174.786147][ C1] ? __pfx_kthread+0x10/0x10
[ 174.786207][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.786266][ C1]
[ 174.786282][ C1] task:cpuhp/0 state:S stack:25792 pid:20 tgid:20 ppid:2 flags:0x00004000
[ 174.786396][ C1] Call Trace:
[ 174.786409][ C1]
[ 174.786429][ C1] __schedule+0x102c/0x34b0
[ 174.786478][ C1] ? __pfx___schedule+0x10/0x10
[ 174.786518][ C1] ? schedule+0x298/0x350
[ 174.786562][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.786616][ C1] ? lock_acquire+0x2f/0xb0
[ 174.786661][ C1] ? schedule+0x1fd/0x350
[ 174.786704][ C1] schedule+0xe7/0x350
[ 174.786742][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 174.786779][ C1] ? __kthread_parkme+0x148/0x220
[ 174.786840][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 174.786878][ C1] kthread+0x2c1/0x3a0
[ 174.786931][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.786962][ C1] ? __pfx_kthread+0x10/0x10
[ 174.787017][ C1] ret_from_fork+0x45/0x80
[ 174.787056][ C1] ? __pfx_kthread+0x10/0x10
[ 174.787140][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.787197][ C1]
[ 174.787213][ C1] task:cpuhp/1 state:S stack:26464 pid:21 tgid:21 ppid:2 flags:0x00004000
[ 174.787327][ C1] Call Trace:
[ 174.787339][ C1]
[ 174.787360][ C1] __schedule+0x102c/0x34b0
[ 174.787409][ C1] ? __pfx___schedule+0x10/0x10
[ 174.787449][ C1] ? schedule+0x298/0x350
[ 174.787486][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.787548][ C1] ? lock_acquire+0x2f/0xb0
[ 174.787592][ C1] ? schedule+0x1fd/0x350
[ 174.787633][ C1] schedule+0xe7/0x350
[ 174.787671][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 174.787708][ C1] ? __kthread_parkme+0x148/0x220
[ 174.787769][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 174.787807][ C1] kthread+0x2c1/0x3a0
[ 174.787862][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.787899][ C1] ? __pfx_kthread+0x10/0x10
[ 174.787958][ C1] ret_from_fork+0x45/0x80
[ 174.788001][ C1] ? __pfx_kthread+0x10/0x10
[ 174.788060][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.788118][ C1]
[ 174.788134][ C1] task:migration/1 state:S stack:30024 pid:22 tgid:22 ppid:2 flags:0x00004000
[ 174.788257][ C1] Stopper: 0x0 <- 0x0
[ 174.788291][ C1] Call Trace:
[ 174.788302][ C1]
[ 174.788323][ C1] __schedule+0x102c/0x34b0
[ 174.788372][ C1] ? __pfx___schedule+0x10/0x10
[ 174.788412][ C1] ? schedule+0x298/0x350
[ 174.788448][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.788502][ C1] ? lock_acquire+0x2f/0xb0
[ 174.788555][ C1] ? schedule+0x1fd/0x350
[ 174.788599][ C1] schedule+0xe7/0x350
[ 174.788637][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 174.788673][ C1] ? __kthread_parkme+0x148/0x220
[ 174.788734][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 174.788772][ C1] kthread+0x2c1/0x3a0
[ 174.788826][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.788863][ C1] ? __pfx_kthread+0x10/0x10
[ 174.788923][ C1] ret_from_fork+0x45/0x80
[ 174.788966][ C1] ? __pfx_kthread+0x10/0x10
[ 174.789024][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.789084][ C1]
[ 174.789099][ C1] task:ksoftirqd/1 state:S stack:23568 pid:23 tgid:23 ppid:2 flags:0x00004000
[ 174.789208][ C1] Call Trace:
[ 174.789219][ C1]
[ 174.789239][ C1] __schedule+0x102c/0x34b0
[ 174.789285][ C1] ? __pfx___schedule+0x10/0x10
[ 174.789325][ C1] ? schedule+0x298/0x350
[ 174.789362][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.789409][ C1] ? __pfx_run_ksoftirqd+0x10/0x10
[ 174.789468][ C1] ? lock_acquire+0x2f/0xb0
[ 174.789511][ C1] ? schedule+0x1fd/0x350
[ 174.789562][ C1] schedule+0xe7/0x350
[ 174.789601][ C1] smpboot_thread_fn+0x2d5/0xa30
[ 174.789637][ C1] ? __kthread_parkme+0x148/0x220
[ 174.789697][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 174.789736][ C1] kthread+0x2c1/0x3a0
[ 174.789790][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.789827][ C1] ? __pfx_kthread+0x10/0x10
[ 174.789885][ C1] ret_from_fork+0x45/0x80
[ 174.789929][ C1] ? __pfx_kthread+0x10/0x10
[ 174.789988][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.790046][ C1]
[ 174.790062][ C1] task:kworker/1:0 state:I stack:22400 pid:24 tgid:24 ppid:2 flags:0x00004000
[ 174.790166][ C1] Workqueue: 0x0 (events)
[ 174.790212][ C1] Call Trace:
[ 174.790225][ C1]
[ 174.790245][ C1] __schedule+0x102c/0x34b0
[ 174.790294][ C1] ? __pfx___schedule+0x10/0x10
[ 174.790335][ C1] ? schedule+0x298/0x350
[ 174.790372][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.790428][ C1] ? lock_acquire+0x2f/0xb0
[ 174.790472][ C1] ? schedule+0x1fd/0x350
[ 174.790515][ C1] schedule+0xe7/0x350
[ 174.790558][ C1] ? worker_thread+0x271/0xf00
[ 174.790607][ C1] worker_thread+0x2de/0xf00
[ 174.790674][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.790723][ C1] kthread+0x2c1/0x3a0
[ 174.790777][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.790814][ C1] ? __pfx_kthread+0x10/0x10
[ 174.790874][ C1] ret_from_fork+0x45/0x80
[ 174.790917][ C1] ? __pfx_kthread+0x10/0x10
[ 174.790975][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.791035][ C1]
[ 174.791051][ C1] task:kworker/1:0H state:I stack:28376 pid:25 tgid:25 ppid:2 flags:0x00004000
[ 174.791176][ C1] Workqueue: 0x0 (events_highpri)
[ 174.791219][ C1] Call Trace:
[ 174.791231][ C1]
[ 174.791251][ C1] __schedule+0x102c/0x34b0
[ 174.791301][ C1] ? __pfx___schedule+0x10/0x10
[ 174.791342][ C1] ? schedule+0x298/0x350
[ 174.791379][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.791433][ C1] ? lock_acquire+0x2f/0xb0
[ 174.791477][ C1] ? schedule+0x1fd/0x350
[ 174.791520][ C1] schedule+0xe7/0x350
[ 174.791564][ C1] ? worker_thread+0x271/0xf00
[ 174.791613][ C1] worker_thread+0x2de/0xf00
[ 174.791680][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.791729][ C1] kthread+0x2c1/0x3a0
[ 174.791784][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.791819][ C1] ? __pfx_kthread+0x10/0x10
[ 174.791879][ C1] ret_from_fork+0x45/0x80
[ 174.791923][ C1] ? __pfx_kthread+0x10/0x10
[ 174.791981][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.792041][ C1]
[ 174.792056][ C1] task:kdevtmpfs state:S stack:26000 pid:26 tgid:26 ppid:2 flags:0x00004000
[ 174.792171][ C1] Call Trace:
[ 174.792183][ C1]
[ 174.792204][ C1] __schedule+0x102c/0x34b0
[ 174.792252][ C1] ? __pfx___schedule+0x10/0x10
[ 174.792292][ C1] ? schedule+0x298/0x350
[ 174.792329][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.792384][ C1] ? lock_acquire+0x2f/0xb0
[ 174.792428][ C1] ? schedule+0x1fd/0x350
[ 174.792471][ C1] schedule+0xe7/0x350
[ 174.792507][ C1] ? devtmpfs_work_loop+0x683/0x7d0
[ 174.792561][ C1] devtmpfs_work_loop+0x6d6/0x7d0
[ 174.792617][ C1] ? __pfx_devtmpfs_work_loop+0x10/0x10
[ 174.792662][ C1] ? find_held_lock+0x2d/0x110
[ 174.792727][ C1] ? devtmpfsd+0x23/0x50
[ 174.792777][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.792821][ C1] ? __pfx_devtmpfsd+0x10/0x10
[ 174.792857][ C1] devtmpfsd+0x4c/0x50
[ 174.792891][ C1] kthread+0x2c1/0x3a0
[ 174.792945][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.792981][ C1] ? __pfx_kthread+0x10/0x10
[ 174.793039][ C1] ret_from_fork+0x45/0x80
[ 174.793083][ C1] ? __pfx_kthread+0x10/0x10
[ 174.793142][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.793202][ C1]
[ 174.793217][ C1] task:kworker/R-inet_ state:I stack:30072 pid:27 tgid:27 ppid:2 flags:0x00004000
[ 174.793346][ C1] Call Trace:
[ 174.793359][ C1]
[ 174.793380][ C1] __schedule+0x102c/0x34b0
[ 174.793426][ C1] ? __pfx___schedule+0x10/0x10
[ 174.793469][ C1] ? schedule+0x298/0x350
[ 174.793505][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.793568][ C1] ? lock_acquire+0x2f/0xb0
[ 174.793613][ C1] ? schedule+0x1fd/0x350
[ 174.793655][ C1] schedule+0xe7/0x350
[ 174.793695][ C1] rescuer_thread+0x946/0xe20
[ 174.793742][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.793801][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.793860][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.793906][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.793953][ C1] ? __kthread_parkme+0x148/0x220
[ 174.794015][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.794064][ C1] kthread+0x2c1/0x3a0
[ 174.794119][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.794156][ C1] ? __pfx_kthread+0x10/0x10
[ 174.794216][ C1] ret_from_fork+0x45/0x80
[ 174.794260][ C1] ? __pfx_kthread+0x10/0x10
[ 174.794320][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.794379][ C1]
[ 174.794394][ C1] task:kworker/u8:1 state:I stack:26496 pid:28 tgid:28 ppid:2 flags:0x00004000
[ 174.794513][ C1] Workqueue: 0x0 (events_unbound)
[ 174.794567][ C1] Call Trace:
[ 174.794579][ C1]
[ 174.794599][ C1] __schedule+0x102c/0x34b0
[ 174.794649][ C1] ? __pfx___schedule+0x10/0x10
[ 174.794689][ C1] ? schedule+0x298/0x350
[ 174.794726][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.794781][ C1] ? lock_acquire+0x2f/0xb0
[ 174.794825][ C1] ? schedule+0x1fd/0x350
[ 174.794868][ C1] schedule+0xe7/0x350
[ 174.794903][ C1] ? worker_thread+0x271/0xf00
[ 174.794951][ C1] worker_thread+0x2de/0xf00
[ 174.795013][ C1] ? __kthread_parkme+0x148/0x220
[ 174.795075][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.795124][ C1] kthread+0x2c1/0x3a0
[ 174.795177][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.795214][ C1] ? __pfx_kthread+0x10/0x10
[ 174.795272][ C1] ret_from_fork+0x45/0x80
[ 174.795315][ C1] ? __pfx_kthread+0x10/0x10
[ 174.795373][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.795432][ C1]
[ 174.795447][ C1] task:kauditd state:S stack:29024 pid:29 tgid:29 ppid:2 flags:0x00004000
[ 174.795579][ C1] Call Trace:
[ 174.795592][ C1]
[ 174.795612][ C1] __schedule+0x102c/0x34b0
[ 174.795661][ C1] ? __pfx___schedule+0x10/0x10
[ 174.795701][ C1] ? schedule+0x298/0x350
[ 174.795738][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.795793][ C1] ? lock_acquire+0x2f/0xb0
[ 174.795837][ C1] ? schedule+0x1fd/0x350
[ 174.795880][ C1] schedule+0xe7/0x350
[ 174.795918][ C1] kauditd_thread+0x4da/0xa60
[ 174.795958][ C1] ? __pfx_kauditd_thread+0x10/0x10
[ 174.795999][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 174.796056][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.796102][ C1] ? __kthread_parkme+0x148/0x220
[ 174.796164][ C1] ? __pfx_kauditd_thread+0x10/0x10
[ 174.796201][ C1] kthread+0x2c1/0x3a0
[ 174.796256][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.796293][ C1] ? __pfx_kthread+0x10/0x10
[ 174.796352][ C1] ret_from_fork+0x45/0x80
[ 174.796396][ C1] ? __pfx_kthread+0x10/0x10
[ 174.796454][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.796514][ C1]
[ 174.796530][ C1] task:khungtaskd state:S stack:29792 pid:30 tgid:30 ppid:2 flags:0x00004000
[ 174.796662][ C1] Call Trace:
[ 174.796675][ C1]
[ 174.796696][ C1] __schedule+0x102c/0x34b0
[ 174.796744][ C1] ? __pfx___schedule+0x10/0x10
[ 174.796785][ C1] ? schedule+0x298/0x350
[ 174.796822][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.796876][ C1] ? lock_acquire+0x2f/0xb0
[ 174.796920][ C1] ? schedule+0x1fd/0x350
[ 174.796963][ C1] schedule+0xe7/0x350
[ 174.797001][ C1] schedule_timeout+0x124/0x280
[ 174.797057][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 174.797115][ C1] ? __pfx_process_timeout+0x10/0x10
[ 174.797196][ C1] ? lock_acquire+0x2f/0xb0
[ 174.797237][ C1] ? watchdog+0x214/0x1240
[ 174.797286][ C1] watchdog+0x130/0x1240
[ 174.797339][ C1] ? __pfx_watchdog+0x10/0x10
[ 174.797383][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.797430][ C1] ? __kthread_parkme+0x148/0x220
[ 174.797492][ C1] ? __pfx_watchdog+0x10/0x10
[ 174.797545][ C1] kthread+0x2c1/0x3a0
[ 174.797599][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.797635][ C1] ? __pfx_kthread+0x10/0x10
[ 174.797692][ C1] ret_from_fork+0x45/0x80
[ 174.797736][ C1] ? __pfx_kthread+0x10/0x10
[ 174.797794][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.797854][ C1]
[ 174.797870][ C1] task:oom_reaper state:S stack:30168 pid:31 tgid:31 ppid:2 flags:0x00004000
[ 174.797996][ C1] Call Trace:
[ 174.798008][ C1]
[ 174.798029][ C1] __schedule+0x102c/0x34b0
[ 174.798073][ C1] ? __pfx___schedule+0x10/0x10
[ 174.798114][ C1] ? schedule+0x298/0x350
[ 174.798151][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.798206][ C1] ? lock_acquire+0x2f/0xb0
[ 174.798250][ C1] ? schedule+0x1fd/0x350
[ 174.798292][ C1] schedule+0xe7/0x350
[ 174.798330][ C1] ? __pfx_oom_reaper+0x10/0x10
[ 174.798381][ C1] oom_reaper+0x9bc/0xb50
[ 174.798431][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.798489][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.798549][ C1] ? __pfx_oom_reaper+0x10/0x10
[ 174.798605][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 174.798662][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.798709][ C1] ? __kthread_parkme+0x148/0x220
[ 174.798770][ C1] ? __pfx_oom_reaper+0x10/0x10
[ 174.798823][ C1] kthread+0x2c1/0x3a0
[ 174.798877][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.798915][ C1] ? __pfx_kthread+0x10/0x10
[ 174.798974][ C1] ret_from_fork+0x45/0x80
[ 174.799018][ C1] ? __pfx_kthread+0x10/0x10
[ 174.799076][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.799135][ C1]
[ 174.799151][ C1] task:kworker/R-write state:I stack:30168 pid:32 tgid:32 ppid:2 flags:0x00004000
[ 174.799280][ C1] Call Trace:
[ 174.799293][ C1]
[ 174.799313][ C1] __schedule+0x102c/0x34b0
[ 174.799362][ C1] ? __pfx___schedule+0x10/0x10
[ 174.799403][ C1] ? schedule+0x298/0x350
[ 174.799440][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.799494][ C1] ? lock_acquire+0x2f/0xb0
[ 174.799544][ C1] ? schedule+0x1fd/0x350
[ 174.799587][ C1] schedule+0xe7/0x350
[ 174.799626][ C1] rescuer_thread+0x946/0xe20
[ 174.799674][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.799732][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.799793][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.799841][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.799886][ C1] ? __kthread_parkme+0x148/0x220
[ 174.799947][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.799996][ C1] kthread+0x2c1/0x3a0
[ 174.800052][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.800089][ C1] ? __pfx_kthread+0x10/0x10
[ 174.800148][ C1] ret_from_fork+0x45/0x80
[ 174.800192][ C1] ? __pfx_kthread+0x10/0x10
[ 174.800249][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.800309][ C1]
[ 174.800324][ C1] task:kcompactd0 state:S stack:28808 pid:33 tgid:33 ppid:2 flags:0x00004000
[ 174.800445][ C1] Call Trace:
[ 174.800458][ C1]
[ 174.800478][ C1] __schedule+0x102c/0x34b0
[ 174.800526][ C1] ? __pfx___schedule+0x10/0x10
[ 174.800575][ C1] ? schedule+0x298/0x350
[ 174.800611][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.800666][ C1] ? lock_acquire+0x2f/0xb0
[ 174.800710][ C1] ? schedule+0x1fd/0x350
[ 174.800753][ C1] schedule+0xe7/0x350
[ 174.800791][ C1] schedule_timeout+0x124/0x280
[ 174.800848][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 174.800908][ C1] ? __pfx_process_timeout+0x10/0x10
[ 174.800973][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 174.801015][ C1] ? prepare_to_wait_event+0xce/0x6a0
[ 174.801064][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.801110][ C1] kcompactd+0xa6c/0xd60
[ 174.801180][ C1] ? __pfx_kcompactd+0x10/0x10
[ 174.801242][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 174.801298][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.801346][ C1] ? __kthread_parkme+0x148/0x220
[ 174.801407][ C1] ? __pfx_kcompactd+0x10/0x10
[ 174.801464][ C1] kthread+0x2c1/0x3a0
[ 174.801520][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.801563][ C1] ? __pfx_kthread+0x10/0x10
[ 174.801622][ C1] ret_from_fork+0x45/0x80
[ 174.801666][ C1] ? __pfx_kthread+0x10/0x10
[ 174.801726][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.801784][ C1]
[ 174.801800][ C1] task:kworker/R-kbloc state:I stack:30832 pid:34 tgid:34 ppid:2 flags:0x00004000
[ 174.801928][ C1] Call Trace:
[ 174.801940][ C1]
[ 174.801961][ C1] __schedule+0x102c/0x34b0
[ 174.802010][ C1] ? __pfx___schedule+0x10/0x10
[ 174.802049][ C1] ? schedule+0x298/0x350
[ 174.802086][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.802140][ C1] ? lock_acquire+0x2f/0xb0
[ 174.802185][ C1] ? schedule+0x1fd/0x350
[ 174.802227][ C1] schedule+0xe7/0x350
[ 174.802266][ C1] rescuer_thread+0x946/0xe20
[ 174.802314][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.802372][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.802433][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.802480][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.802527][ C1] ? __kthread_parkme+0x148/0x220
[ 174.802598][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.802647][ C1] kthread+0x2c1/0x3a0
[ 174.802702][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.802740][ C1] ? __pfx_kthread+0x10/0x10
[ 174.802798][ C1] ret_from_fork+0x45/0x80
[ 174.802843][ C1] ? __pfx_kthread+0x10/0x10
[ 174.802901][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.802961][ C1]
[ 174.802976][ C1] task:irq/9-acpi state:S stack:30168 pid:35 tgid:35 ppid:2 flags:0x00004000
[ 174.803103][ C1] Call Trace:
[ 174.803115][ C1]
[ 174.803135][ C1] __schedule+0x102c/0x34b0
[ 174.803184][ C1] ? __pfx___schedule+0x10/0x10
[ 174.803224][ C1] ? schedule+0x298/0x350
[ 174.803259][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.803314][ C1] ? lock_acquire+0x2f/0xb0
[ 174.803359][ C1] ? schedule+0x1fd/0x350
[ 174.803402][ C1] schedule+0xe7/0x350
[ 174.803440][ C1] irq_thread+0x19f/0x670
[ 174.803484][ C1] ? __pfx_irq_thread_fn+0x10/0x10
[ 174.803526][ C1] ? __pfx_irq_thread+0x10/0x10
[ 174.803576][ C1] ? __pfx_irq_thread_dtor+0x10/0x10
[ 174.803620][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.803667][ C1] ? __kthread_parkme+0x148/0x220
[ 174.803729][ C1] ? __pfx_irq_thread+0x10/0x10
[ 174.803772][ C1] kthread+0x2c1/0x3a0
[ 174.803827][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.803864][ C1] ? __pfx_kthread+0x10/0x10
[ 174.803924][ C1] ret_from_fork+0x45/0x80
[ 174.803968][ C1] ? __pfx_kthread+0x10/0x10
[ 174.804026][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.804082][ C1]
[ 174.804097][ C1] task:kworker/1:1 state:R running task stack:22816 pid:36 tgid:36 ppid:2 flags:0x00004000
[ 174.804215][ C1] Workqueue: events console_callback
[ 174.804263][ C1] Call Trace:
[ 174.804275][ C1]
[ 174.804295][ C1] __schedule+0x102c/0x34b0
[ 174.804344][ C1] ? __pfx___schedule+0x10/0x10
[ 174.804380][ C1] ? mark_held_locks+0x9f/0xe0
[ 174.804447][ C1] ? __cond_resched+0x1b/0x30
[ 174.804488][ C1] preempt_schedule_common+0x44/0xc0
[ 174.804532][ C1] __cond_resched+0x1b/0x30
[ 174.804576][ C1] console_flush_all+0x931/0xc60
[ 174.804646][ C1] ? __pfx_console_flush_all+0x10/0x10
[ 174.804716][ C1] ? printk_percpu_data_ready+0x9/0x20
[ 174.804771][ C1] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50
[ 174.804829][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 174.804885][ C1] console_unlock+0xd9/0x210
[ 174.804942][ C1] ? __pfx_console_unlock+0x10/0x10
[ 174.805014][ C1] console_callback+0x27d/0x4c0
[ 174.805061][ C1] ? __pfx_console_callback+0x10/0x10
[ 174.805109][ C1] ? lock_acquire+0x2f/0xb0
[ 174.805153][ C1] ? process_one_work+0x921/0x1ba0
[ 174.805208][ C1] process_one_work+0x9c5/0x1ba0
[ 174.805272][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 174.805322][ C1] ? __pfx_process_one_work+0x10/0x10
[ 174.805369][ C1] ? rcu_is_watching+0x12/0xc0
[ 174.805438][ C1] ? assign_work+0x1a0/0x250
[ 174.805489][ C1] worker_thread+0x6c8/0xf00
[ 174.805557][ C1] ? __kthread_parkme+0x148/0x220
[ 174.805619][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.805668][ C1] kthread+0x2c1/0x3a0
[ 174.805722][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.805759][ C1] ? __pfx_kthread+0x10/0x10
[ 174.805818][ C1] ret_from_fork+0x45/0x80
[ 174.805862][ C1] ? __pfx_kthread+0x10/0x10
[ 174.805920][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.805980][ C1]
[ 174.805996][ C1] task:kworker/u8:2 state:I stack:26016 pid:37 tgid:37 ppid:2 flags:0x00004000
[ 174.806114][ C1] Workqueue: 0x0 (events_unbound)
[ 174.806163][ C1] Call Trace:
[ 174.806175][ C1]
[ 174.806195][ C1] __schedule+0x102c/0x34b0
[ 174.806245][ C1] ? __pfx___schedule+0x10/0x10
[ 174.806286][ C1] ? schedule+0x298/0x350
[ 174.806322][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.806377][ C1] ? lock_acquire+0x2f/0xb0
[ 174.806421][ C1] ? schedule+0x1fd/0x350
[ 174.806464][ C1] schedule+0xe7/0x350
[ 174.806499][ C1] ? worker_thread+0x271/0xf00
[ 174.806553][ C1] worker_thread+0x2de/0xf00
[ 174.806621][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.806670][ C1] kthread+0x2c1/0x3a0
[ 174.806724][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.806761][ C1] ? __pfx_kthread+0x10/0x10
[ 174.806821][ C1] ret_from_fork+0x45/0x80
[ 174.806865][ C1] ? __pfx_kthread+0x10/0x10
[ 174.806923][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.806983][ C1]
[ 174.806998][ C1] task:kworker/R-ata_s state:I stack:30168 pid:38 tgid:38 ppid:2 flags:0x00004000
[ 174.807154][ C1] Call Trace:
[ 174.807167][ C1]
[ 174.807187][ C1] __schedule+0x102c/0x34b0
[ 174.807235][ C1] ? __pfx___schedule+0x10/0x10
[ 174.807276][ C1] ? schedule+0x298/0x350
[ 174.807309][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.807355][ C1] ? lock_acquire+0x2f/0xb0
[ 174.807395][ C1] ? schedule+0x1fd/0x350
[ 174.807437][ C1] schedule+0xe7/0x350
[ 174.807475][ C1] rescuer_thread+0x946/0xe20
[ 174.807524][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.807590][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.807648][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.807692][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.807738][ C1] ? __kthread_parkme+0x148/0x220
[ 174.807796][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.807847][ C1] kthread+0x2c1/0x3a0
[ 174.807898][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.807935][ C1] ? __pfx_kthread+0x10/0x10
[ 174.807995][ C1] ret_from_fork+0x45/0x80
[ 174.808038][ C1] ? __pfx_kthread+0x10/0x10
[ 174.808096][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.808153][ C1]
[ 174.808168][ C1] task:kworker/R-md state:I stack:30168 pid:39 tgid:39 ppid:2 flags:0x00004000
[ 174.808297][ C1] Call Trace:
[ 174.808310][ C1]
[ 174.808330][ C1] __schedule+0x102c/0x34b0
[ 174.808379][ C1] ? __pfx___schedule+0x10/0x10
[ 174.808420][ C1] ? schedule+0x298/0x350
[ 174.808456][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.808510][ C1] ? lock_acquire+0x2f/0xb0
[ 174.808562][ C1] ? schedule+0x1fd/0x350
[ 174.808600][ C1] schedule+0xe7/0x350
[ 174.808639][ C1] rescuer_thread+0x946/0xe20
[ 174.808687][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.808745][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.808807][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.808854][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.808900][ C1] ? __kthread_parkme+0x148/0x220
[ 174.808960][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.809009][ C1] kthread+0x2c1/0x3a0
[ 174.809064][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.809100][ C1] ? __pfx_kthread+0x10/0x10
[ 174.809159][ C1] ret_from_fork+0x45/0x80
[ 174.809203][ C1] ? __pfx_kthread+0x10/0x10
[ 174.809262][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.809320][ C1]
[ 174.809336][ C1] task:kworker/R-md_bi state:I stack:30168 pid:40 tgid:40 ppid:2 flags:0x00004000
[ 174.809459][ C1] Call Trace:
[ 174.809470][ C1]
[ 174.809488][ C1] __schedule+0x102c/0x34b0
[ 174.809533][ C1] ? __pfx___schedule+0x10/0x10
[ 174.809581][ C1] ? schedule+0x298/0x350
[ 174.809616][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.809670][ C1] ? lock_acquire+0x2f/0xb0
[ 174.809715][ C1] ? schedule+0x1fd/0x350
[ 174.809757][ C1] schedule+0xe7/0x350
[ 174.809796][ C1] rescuer_thread+0x946/0xe20
[ 174.809843][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.809900][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.809961][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.810008][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.810054][ C1] ? __kthread_parkme+0x148/0x220
[ 174.810116][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.810162][ C1] kthread+0x2c1/0x3a0
[ 174.810213][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.810249][ C1] ? __pfx_kthread+0x10/0x10
[ 174.810304][ C1] ret_from_fork+0x45/0x80
[ 174.810347][ C1] ? __pfx_kthread+0x10/0x10
[ 174.810406][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.810466][ C1]
[ 174.810481][ C1] task:kworker/R-edac- state:I stack:30168 pid:41 tgid:41 ppid:2 flags:0x00004000
[ 174.810616][ C1] Call Trace:
[ 174.810629][ C1]
[ 174.810649][ C1] __schedule+0x102c/0x34b0
[ 174.810698][ C1] ? __pfx___schedule+0x10/0x10
[ 174.810739][ C1] ? schedule+0x298/0x350
[ 174.810776][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.810829][ C1] ? lock_acquire+0x2f/0xb0
[ 174.810873][ C1] ? schedule+0x1fd/0x350
[ 174.810916][ C1] schedule+0xe7/0x350
[ 174.810954][ C1] rescuer_thread+0x946/0xe20
[ 174.811003][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.811060][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.811119][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.811166][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.811213][ C1] ? __kthread_parkme+0x148/0x220
[ 174.811274][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.811323][ C1] kthread+0x2c1/0x3a0
[ 174.811377][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.811414][ C1] ? __pfx_kthread+0x10/0x10
[ 174.811474][ C1] ret_from_fork+0x45/0x80
[ 174.811518][ C1] ? __pfx_kthread+0x10/0x10
[ 174.811584][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.811642][ C1]
[ 174.811658][ C1] task:kworker/1:1H state:I stack:27520 pid:42 tgid:42 ppid:2 flags:0x00004000
[ 174.811781][ C1] Workqueue: 0x0 (kblockd)
[ 174.811827][ C1] Call Trace:
[ 174.811839][ C1]
[ 174.811860][ C1] __schedule+0x102c/0x34b0
[ 174.811909][ C1] ? __pfx___schedule+0x10/0x10
[ 174.811950][ C1] ? schedule+0x298/0x350
[ 174.811986][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.812040][ C1] ? lock_acquire+0x2f/0xb0
[ 174.812084][ C1] ? schedule+0x1fd/0x350
[ 174.812127][ C1] schedule+0xe7/0x350
[ 174.812163][ C1] ? worker_thread+0x271/0xf00
[ 174.812210][ C1] worker_thread+0x2de/0xf00
[ 174.812272][ C1] ? __kthread_parkme+0x148/0x220
[ 174.812423][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.812481][ C1] kthread+0x2c1/0x3a0
[ 174.812537][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.812578][ C1] ? __pfx_kthread+0x10/0x10
[ 174.812648][ C1] ret_from_fork+0x45/0x80
[ 174.812693][ C1] ? __pfx_kthread+0x10/0x10
[ 174.812752][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.812810][ C1]
[ 174.812825][ C1] task:kworker/R-rpcio state:I stack:30832 pid:43 tgid:43 ppid:2 flags:0x00004000
[ 174.812957][ C1] Call Trace:
[ 174.812970][ C1]
[ 174.812990][ C1] __schedule+0x102c/0x34b0
[ 174.813040][ C1] ? __pfx___schedule+0x10/0x10
[ 174.813081][ C1] ? schedule+0x298/0x350
[ 174.813119][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.813175][ C1] ? lock_acquire+0x2f/0xb0
[ 174.813221][ C1] ? schedule+0x1fd/0x350
[ 174.813278][ C1] schedule+0xe7/0x350
[ 174.813318][ C1] rescuer_thread+0x946/0xe20
[ 174.813367][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.813426][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.813489][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.813539][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.813588][ C1] ? __kthread_parkme+0x148/0x220
[ 174.813652][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.813702][ C1] kthread+0x2c1/0x3a0
[ 174.813758][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.813796][ C1] ? __pfx_kthread+0x10/0x10
[ 174.813857][ C1] ret_from_fork+0x45/0x80
[ 174.813901][ C1] ? __pfx_kthread+0x10/0x10
[ 174.813963][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.814023][ C1]
[ 174.814040][ C1] task:kworker/R-xprti state:I stack:30168 pid:44 tgid:44 ppid:2 flags:0x00004000
[ 174.814171][ C1] Call Trace:
[ 174.814184][ C1]
[ 174.814204][ C1] __schedule+0x102c/0x34b0
[ 174.814264][ C1] ? __pfx___schedule+0x10/0x10
[ 174.814306][ C1] ? schedule+0x298/0x350
[ 174.814344][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.814399][ C1] ? lock_acquire+0x2f/0xb0
[ 174.814444][ C1] ? schedule+0x1fd/0x350
[ 174.814488][ C1] schedule+0xe7/0x350
[ 174.814527][ C1] rescuer_thread+0x946/0xe20
[ 174.814576][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.814640][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.814701][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.814747][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.814792][ C1] ? __kthread_parkme+0x148/0x220
[ 174.814854][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.814903][ C1] kthread+0x2c1/0x3a0
[ 174.814958][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.814996][ C1] ? __pfx_kthread+0x10/0x10
[ 174.815057][ C1] ret_from_fork+0x45/0x80
[ 174.815102][ C1] ? __pfx_kthread+0x10/0x10
[ 174.815161][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.815221][ C1]
[ 174.815301][ C1] task:kworker/R-cfg80 state:I stack:30168 pid:45 tgid:45 ppid:2 flags:0x00004000
[ 174.815435][ C1] Call Trace:
[ 174.815448][ C1]
[ 174.815469][ C1] __schedule+0x102c/0x34b0
[ 174.815589][ C1] ? __pfx___schedule+0x10/0x10
[ 174.815644][ C1] ? schedule+0x298/0x350
[ 174.815691][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.815749][ C1] ? lock_acquire+0x2f/0xb0
[ 174.815795][ C1] ? schedule+0x1fd/0x350
[ 174.815839][ C1] schedule+0xe7/0x350
[ 174.815879][ C1] rescuer_thread+0x946/0xe20
[ 174.815930][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.815991][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.816056][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.816105][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.816152][ C1] ? __kthread_parkme+0x148/0x220
[ 174.816217][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.816267][ C1] kthread+0x2c1/0x3a0
[ 174.816324][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.816372][ C1] ? __pfx_kthread+0x10/0x10
[ 174.816433][ C1] ret_from_fork+0x45/0x80
[ 174.816479][ C1] ? __pfx_kthread+0x10/0x10
[ 174.816541][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.816602][ C1]
[ 174.816619][ C1] task:kworker/u8:3 state:S stack:22992 pid:46 tgid:46 ppid:2 flags:0x00004000
[ 174.816738][ C1] Workqueue: events_unbound call_usermodehelper_exec_work
[ 174.816797][ C1] Call Trace:
[ 174.816810][ C1]
[ 174.816831][ C1] __schedule+0x102c/0x34b0
[ 174.816881][ C1] ? __pfx___schedule+0x10/0x10
[ 174.816922][ C1] ? schedule+0x298/0x350
[ 174.816960][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.817017][ C1] ? lock_acquire+0x2f/0xb0
[ 174.817062][ C1] ? schedule+0x1fd/0x350
[ 174.817106][ C1] schedule+0xe7/0x350
[ 174.817146][ C1] do_wait+0x1db/0x570
[ 174.817192][ C1] kernel_wait+0xa0/0x160
[ 174.817234][ C1] ? __pfx_kernel_wait+0x10/0x10
[ 174.817285][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 174.817339][ C1] ? process_one_work+0x921/0x1ba0
[ 174.817389][ C1] ? lock_acquire+0x2f/0xb0
[ 174.817438][ C1] call_usermodehelper_exec_work+0xf1/0x170
[ 174.817488][ C1] process_one_work+0x9c5/0x1ba0
[ 174.817546][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 174.817594][ C1] ? __pfx_process_one_work+0x10/0x10
[ 174.817640][ C1] ? rcu_is_watching+0x12/0xc0
[ 174.817706][ C1] ? assign_work+0x1a0/0x250
[ 174.817752][ C1] worker_thread+0x6c8/0xf00
[ 174.817815][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.817863][ C1] kthread+0x2c1/0x3a0
[ 174.817920][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.817961][ C1] ? __pfx_kthread+0x10/0x10
[ 174.818024][ C1] ret_from_fork+0x45/0x80
[ 174.818070][ C1] ? __pfx_kthread+0x10/0x10
[ 174.818131][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.818193][ C1]
[ 174.818209][ C1] task:kworker/u8:4 state:I stack:24304 pid:49 tgid:49 ppid:2 flags:0x00004000
[ 174.818338][ C1] Workqueue: 0x0 (events_unbound)
[ 174.818387][ C1] Call Trace:
[ 174.818400][ C1]
[ 174.818421][ C1] __schedule+0x102c/0x34b0
[ 174.818473][ C1] ? __pfx___schedule+0x10/0x10
[ 174.818515][ C1] ? schedule+0x298/0x350
[ 174.818552][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.818608][ C1] ? lock_acquire+0x2f/0xb0
[ 174.818654][ C1] ? schedule+0x1fd/0x350
[ 174.818698][ C1] schedule+0xe7/0x350
[ 174.818735][ C1] ? worker_thread+0x271/0xf00
[ 174.818784][ C1] worker_thread+0x2de/0xf00
[ 174.818845][ C1] ? __kthread_parkme+0x148/0x220
[ 174.818908][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.818956][ C1] kthread+0x2c1/0x3a0
[ 174.819008][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.819043][ C1] ? __pfx_kthread+0x10/0x10
[ 174.819101][ C1] ret_from_fork+0x45/0x80
[ 174.819144][ C1] ? __pfx_kthread+0x10/0x10
[ 174.819201][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.819255][ C1]
[ 174.819268][ C1] task:kswapd0 state:S stack:29912 pid:67 tgid:67 ppid:2 flags:0x00004000
[ 174.819397][ C1] Call Trace:
[ 174.819408][ C1]
[ 174.819428][ C1] __schedule+0x102c/0x34b0
[ 174.819475][ C1] ? __pfx___schedule+0x10/0x10
[ 174.819513][ C1] ? schedule+0x298/0x350
[ 174.819548][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.819600][ C1] ? lock_acquire+0x2f/0xb0
[ 174.819644][ C1] ? schedule+0x1fd/0x350
[ 174.819686][ C1] schedule+0xe7/0x350
[ 174.819723][ C1] kswapd+0xa5a/0xc00
[ 174.819783][ C1] ? __pfx_kswapd+0x10/0x10
[ 174.819835][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 174.819891][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.819937][ C1] ? __kthread_parkme+0x148/0x220
[ 174.819998][ C1] ? __pfx_kswapd+0x10/0x10
[ 174.820048][ C1] kthread+0x2c1/0x3a0
[ 174.820100][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.820136][ C1] ? __pfx_kthread+0x10/0x10
[ 174.820195][ C1] ret_from_fork+0x45/0x80
[ 174.820238][ C1] ? __pfx_kthread+0x10/0x10
[ 174.820296][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.820366][ C1]
[ 174.820381][ C1] task:kworker/R-nfsio state:I stack:30832 pid:73 tgid:73 ppid:2 flags:0x00004000
[ 174.820510][ C1] Call Trace:
[ 174.820522][ C1]
[ 174.820542][ C1] __schedule+0x102c/0x34b0
[ 174.820591][ C1] ? __pfx___schedule+0x10/0x10
[ 174.820633][ C1] ? schedule+0x298/0x350
[ 174.820670][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.820726][ C1] ? lock_acquire+0x2f/0xb0
[ 174.820771][ C1] ? schedule+0x1fd/0x350
[ 174.820813][ C1] schedule+0xe7/0x350
[ 174.820852][ C1] rescuer_thread+0x946/0xe20
[ 174.820900][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.820959][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.821019][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.821066][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.821113][ C1] ? __kthread_parkme+0x148/0x220
[ 174.821173][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.821221][ C1] kthread+0x2c1/0x3a0
[ 174.821273][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.821312][ C1] ? __pfx_kthread+0x10/0x10
[ 174.821381][ C1] ret_from_fork+0x45/0x80
[ 174.821425][ C1] ? __pfx_kthread+0x10/0x10
[ 174.821480][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.821538][ C1]
[ 174.821553][ C1] task:kworker/R-acpi_ state:I stack:30072 pid:110 tgid:110 ppid:2 flags:0x00004000
[ 174.821679][ C1] Call Trace:
[ 174.821692][ C1]
[ 174.821711][ C1] __schedule+0x102c/0x34b0
[ 174.821762][ C1] ? __pfx___schedule+0x10/0x10
[ 174.821802][ C1] ? schedule+0x298/0x350
[ 174.821839][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.821894][ C1] ? lock_acquire+0x2f/0xb0
[ 174.821939][ C1] ? schedule+0x1fd/0x350
[ 174.821981][ C1] schedule+0xe7/0x350
[ 174.822020][ C1] rescuer_thread+0x946/0xe20
[ 174.822067][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.822121][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.822180][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.822227][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.822274][ C1] ? __kthread_parkme+0x148/0x220
[ 174.822344][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.822394][ C1] kthread+0x2c1/0x3a0
[ 174.822447][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.822484][ C1] ? __pfx_kthread+0x10/0x10
[ 174.822541][ C1] ret_from_fork+0x45/0x80
[ 174.822585][ C1] ? __pfx_kthread+0x10/0x10
[ 174.822643][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.822700][ C1]
[ 174.822716][ C1] task:hwrng state:S stack:28984 pid:172 tgid:172 ppid:2 flags:0x00004000
[ 174.822836][ C1] Call Trace:
[ 174.822849][ C1]
[ 174.822869][ C1] __schedule+0x102c/0x34b0
[ 174.822917][ C1] ? __pfx___schedule+0x10/0x10
[ 174.822957][ C1] ? schedule+0x298/0x350
[ 174.822993][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.823042][ C1] ? lock_acquire+0x2f/0xb0
[ 174.823085][ C1] ? schedule+0x1fd/0x350
[ 174.823127][ C1] schedule+0xe7/0x350
[ 174.823165][ C1] schedule_timeout+0x124/0x280
[ 174.823220][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 174.823274][ C1] ? add_hwgenerator_randomness+0x51/0x190
[ 174.823336][ C1] ? __pfx_process_timeout+0x10/0x10
[ 174.823406][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.823451][ C1] add_hwgenerator_randomness+0xff/0x190
[ 174.823508][ C1] hwrng_fillfn+0x217/0x440
[ 174.823559][ C1] ? __pfx_hwrng_fillfn+0x10/0x10
[ 174.823603][ C1] kthread+0x2c1/0x3a0
[ 174.823656][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.823693][ C1] ? __pfx_kthread+0x10/0x10
[ 174.823748][ C1] ret_from_fork+0x45/0x80
[ 174.823788][ C1] ? __pfx_kthread+0x10/0x10
[ 174.823845][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.823906][ C1]
[ 174.823922][ C1] task:scsi_eh_0 state:S stack:30168 pid:274 tgid:274 ppid:2 flags:0x00004000
[ 174.824046][ C1] Call Trace:
[ 174.824057][ C1]
[ 174.824076][ C1] __schedule+0x102c/0x34b0
[ 174.824120][ C1] ? __pfx___schedule+0x10/0x10
[ 174.824160][ C1] ? schedule+0x298/0x350
[ 174.824198][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.824261][ C1] ? lock_acquire+0x2f/0xb0
[ 174.824306][ C1] ? schedule+0x1fd/0x350
[ 174.824355][ C1] schedule+0xe7/0x350
[ 174.824394][ C1] scsi_error_handler+0x532/0xef0
[ 174.824459][ C1] ? __pfx_scsi_error_handler+0x10/0x10
[ 174.824514][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 174.824551][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.824597][ C1] ? __kthread_parkme+0x148/0x220
[ 174.824657][ C1] ? __pfx_scsi_error_handler+0x10/0x10
[ 174.824711][ C1] kthread+0x2c1/0x3a0
[ 174.824765][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.824801][ C1] ? __pfx_kthread+0x10/0x10
[ 174.824858][ C1] ret_from_fork+0x45/0x80
[ 174.824903][ C1] ? __pfx_kthread+0x10/0x10
[ 174.824962][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.825021][ C1]
[ 174.825037][ C1] task:kworker/R-scsi_ state:I stack:30072 pid:275 tgid:275 ppid:2 flags:0x00004000
[ 174.825164][ C1] Call Trace:
[ 174.825176][ C1]
[ 174.825197][ C1] __schedule+0x102c/0x34b0
[ 174.825246][ C1] ? __pfx___schedule+0x10/0x10
[ 174.825286][ C1] ? schedule+0x298/0x350
[ 174.825322][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.825385][ C1] ? lock_acquire+0x2f/0xb0
[ 174.825429][ C1] ? schedule+0x1fd/0x350
[ 174.825473][ C1] schedule+0xe7/0x350
[ 174.825512][ C1] rescuer_thread+0x946/0xe20
[ 174.825559][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.825617][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.825677][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.825725][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.825772][ C1] ? __kthread_parkme+0x148/0x220
[ 174.825832][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.825882][ C1] kthread+0x2c1/0x3a0
[ 174.825935][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.825972][ C1] ? __pfx_kthread+0x10/0x10
[ 174.826032][ C1] ret_from_fork+0x45/0x80
[ 174.826075][ C1] ? __pfx_kthread+0x10/0x10
[ 174.826132][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.826188][ C1]
[ 174.826202][ C1] task:kworker/R-targe state:I stack:29048 pid:295 tgid:295 ppid:2 flags:0x00004000
[ 174.826322][ C1] Call Trace:
[ 174.826340][ C1]
[ 174.826359][ C1] __schedule+0x102c/0x34b0
[ 174.826405][ C1] ? __pfx___schedule+0x10/0x10
[ 174.826444][ C1] ? schedule+0x298/0x350
[ 174.826480][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.826534][ C1] ? lock_acquire+0x2f/0xb0
[ 174.826578][ C1] ? schedule+0x1fd/0x350
[ 174.826621][ C1] schedule+0xe7/0x350
[ 174.826658][ C1] rescuer_thread+0x946/0xe20
[ 174.826702][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.826758][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.826819][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.826866][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.826913][ C1] ? __kthread_parkme+0x148/0x220
[ 174.826975][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.827024][ C1] kthread+0x2c1/0x3a0
[ 174.827079][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.827145][ C1] ? __pfx_kthread+0x10/0x10
[ 174.827204][ C1] ret_from_fork+0x45/0x80
[ 174.827248][ C1] ? __pfx_kthread+0x10/0x10
[ 174.827306][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.827373][ C1]
[ 174.827389][ C1] task:kworker/R-targe state:I stack:30832 pid:297 tgid:297 ppid:2 flags:0x00004000
[ 174.827520][ C1] Call Trace:
[ 174.827532][ C1]
[ 174.827553][ C1] __schedule+0x102c/0x34b0
[ 174.827601][ C1] ? __pfx___schedule+0x10/0x10
[ 174.827637][ C1] ? schedule+0x298/0x350
[ 174.827669][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.827718][ C1] ? lock_acquire+0x2f/0xb0
[ 174.827758][ C1] ? schedule+0x1fd/0x350
[ 174.827799][ C1] schedule+0xe7/0x350
[ 174.827838][ C1] rescuer_thread+0x946/0xe20
[ 174.827885][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.827943][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.828003][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.828051][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.828098][ C1] ? __kthread_parkme+0x148/0x220
[ 174.828155][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.828201][ C1] kthread+0x2c1/0x3a0
[ 174.828254][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.828291][ C1] ? __pfx_kthread+0x10/0x10
[ 174.828359][ C1] ret_from_fork+0x45/0x80
[ 174.828401][ C1] ? __pfx_kthread+0x10/0x10
[ 174.828457][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.828516][ C1]
[ 174.828531][ C1] task:kworker/R-xcopy state:I stack:30072 pid:299 tgid:299 ppid:2 flags:0x00004000
[ 174.828658][ C1] Call Trace:
[ 174.828670][ C1]
[ 174.828690][ C1] __schedule+0x102c/0x34b0
[ 174.828739][ C1] ? __pfx___schedule+0x10/0x10
[ 174.828779][ C1] ? schedule+0x298/0x350
[ 174.828817][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.828871][ C1] ? lock_acquire+0x2f/0xb0
[ 174.828915][ C1] ? schedule+0x1fd/0x350
[ 174.828957][ C1] schedule+0xe7/0x350
[ 174.828995][ C1] rescuer_thread+0x946/0xe20
[ 174.829042][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.829100][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.829161][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.829208][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.829254][ C1] ? __kthread_parkme+0x148/0x220
[ 174.829315][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.829372][ C1] kthread+0x2c1/0x3a0
[ 174.829426][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.829463][ C1] ? __pfx_kthread+0x10/0x10
[ 174.829522][ C1] ret_from_fork+0x45/0x80
[ 174.829565][ C1] ? __pfx_kthread+0x10/0x10
[ 174.829623][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.829682][ C1]
[ 174.829697][ C1] task:kworker/u8:5 state:I stack:26688 pid:328 tgid:328 ppid:2 flags:0x00004000
[ 174.829818][ C1] Workqueue: 0x0 (events_unbound)
[ 174.829865][ C1] Call Trace:
[ 174.829877][ C1]
[ 174.829898][ C1] __schedule+0x102c/0x34b0
[ 174.829947][ C1] ? __pfx___schedule+0x10/0x10
[ 174.829986][ C1] ? schedule+0x298/0x350
[ 174.830023][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.830076][ C1] ? lock_acquire+0x2f/0xb0
[ 174.830119][ C1] ? schedule+0x1fd/0x350
[ 174.830161][ C1] schedule+0xe7/0x350
[ 174.830196][ C1] ? worker_thread+0x271/0xf00
[ 174.830243][ C1] worker_thread+0x2de/0xf00
[ 174.830309][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.830364][ C1] kthread+0x2c1/0x3a0
[ 174.830417][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.830453][ C1] ? __pfx_kthread+0x10/0x10
[ 174.830512][ C1] ret_from_fork+0x45/0x80
[ 174.830555][ C1] ? __pfx_kthread+0x10/0x10
[ 174.830613][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.830672][ C1]
[ 174.830688][ C1] task:kworker/u8:6 state:I stack:27184 pid:332 tgid:332 ppid:2 flags:0x00004000
[ 174.830804][ C1] Workqueue: 0x0 (events_unbound)
[ 174.830848][ C1] Call Trace:
[ 174.830860][ C1]
[ 174.830879][ C1] __schedule+0x102c/0x34b0
[ 174.830929][ C1] ? __pfx___schedule+0x10/0x10
[ 174.830970][ C1] ? schedule+0x298/0x350
[ 174.831003][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.831054][ C1] ? lock_acquire+0x2f/0xb0
[ 174.831098][ C1] ? schedule+0x1fd/0x350
[ 174.831141][ C1] schedule+0xe7/0x350
[ 174.831175][ C1] ? worker_thread+0x271/0xf00
[ 174.831224][ C1] worker_thread+0x2de/0xf00
[ 174.831292][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.831348][ C1] kthread+0x2c1/0x3a0
[ 174.831403][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.831439][ C1] ? __pfx_kthread+0x10/0x10
[ 174.831497][ C1] ret_from_fork+0x45/0x80
[ 174.831540][ C1] ? __pfx_kthread+0x10/0x10
[ 174.831596][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.831656][ C1]
[ 174.831670][ C1] task:kworker/u8:7 state:S stack:27184 pid:336 tgid:336 ppid:2 flags:0x00004000
[ 174.831790][ C1] Workqueue: events_unbound call_usermodehelper_exec_work
[ 174.831848][ C1] Call Trace:
[ 174.831860][ C1]
[ 174.831881][ C1] __schedule+0x102c/0x34b0
[ 174.831928][ C1] ? __pfx___schedule+0x10/0x10
[ 174.831968][ C1] ? schedule+0x298/0x350
[ 174.832005][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.832059][ C1] ? lock_acquire+0x2f/0xb0
[ 174.832104][ C1] ? schedule+0x1fd/0x350
[ 174.832141][ C1] schedule+0xe7/0x350
[ 174.832177][ C1] do_wait+0x1db/0x570
[ 174.832222][ C1] kernel_wait+0xa0/0x160
[ 174.832266][ C1] ? __pfx_kernel_wait+0x10/0x10
[ 174.832316][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 174.832371][ C1] ? process_one_work+0x921/0x1ba0
[ 174.832421][ C1] ? lock_acquire+0x2f/0xb0
[ 174.832471][ C1] call_usermodehelper_exec_work+0xf1/0x170
[ 174.832526][ C1] process_one_work+0x9c5/0x1ba0
[ 174.832589][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 174.832640][ C1] ? __pfx_process_one_work+0x10/0x10
[ 174.832688][ C1] ? rcu_is_watching+0x12/0xc0
[ 174.832756][ C1] ? assign_work+0x1a0/0x250
[ 174.832805][ C1] worker_thread+0x6c8/0xf00
[ 174.832863][ C1] ? __kthread_parkme+0x148/0x220
[ 174.832919][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.832968][ C1] kthread+0x2c1/0x3a0
[ 174.833023][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.833060][ C1] ? __pfx_kthread+0x10/0x10
[ 174.833119][ C1] ret_from_fork+0x45/0x80
[ 174.833162][ C1] ? __pfx_kthread+0x10/0x10
[ 174.833215][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.833273][ C1]
[ 174.833288][ C1] task:kworker/0:1H state:I stack:28272 pid:340 tgid:340 ppid:2 flags:0x00004000
[ 174.833420][ C1] Workqueue: 0x0 (kblockd)
[ 174.833465][ C1] Call Trace:
[ 174.833476][ C1]
[ 174.833496][ C1] __schedule+0x102c/0x34b0
[ 174.833545][ C1] ? __pfx___schedule+0x10/0x10
[ 174.833586][ C1] ? schedule+0x298/0x350
[ 174.833623][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.833676][ C1] ? lock_acquire+0x2f/0xb0
[ 174.833719][ C1] ? schedule+0x1fd/0x350
[ 174.833761][ C1] schedule+0xe7/0x350
[ 174.833795][ C1] ? worker_thread+0x271/0xf00
[ 174.833841][ C1] worker_thread+0x2de/0xf00
[ 174.833902][ C1] ? __kthread_parkme+0x148/0x220
[ 174.833963][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.834011][ C1] kthread+0x2c1/0x3a0
[ 174.834065][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.834102][ C1] ? __pfx_kthread+0x10/0x10
[ 174.834161][ C1] ret_from_fork+0x45/0x80
[ 174.834204][ C1] ? __pfx_kthread+0x10/0x10
[ 174.834261][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.834319][ C1]
[ 174.834342][ C1] task:kworker/R-liber state:I stack:30832 pid:388 tgid:388 ppid:2 flags:0x00004000
[ 174.834471][ C1] Call Trace:
[ 174.834483][ C1]
[ 174.834504][ C1] __schedule+0x102c/0x34b0
[ 174.834552][ C1] ? __pfx___schedule+0x10/0x10
[ 174.834599][ C1] ? schedule+0x298/0x350
[ 174.834635][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.834690][ C1] ? lock_acquire+0x2f/0xb0
[ 174.834734][ C1] ? schedule+0x1fd/0x350
[ 174.834778][ C1] schedule+0xe7/0x350
[ 174.834816][ C1] rescuer_thread+0x946/0xe20
[ 174.834864][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.834922][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.834983][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.835030][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.835078][ C1] ? __kthread_parkme+0x148/0x220
[ 174.835140][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.835189][ C1] kthread+0x2c1/0x3a0
[ 174.835244][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.835280][ C1] ? __pfx_kthread+0x10/0x10
[ 174.835346][ C1] ret_from_fork+0x45/0x80
[ 174.835387][ C1] ? __pfx_kthread+0x10/0x10
[ 174.835444][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.835503][ C1]
[ 174.835517][ C1] task:kworker/R-zd121 state:I stack:30072 pid:418 tgid:418 ppid:2 flags:0x00004000
[ 174.835641][ C1] Call Trace:
[ 174.835653][ C1]
[ 174.835674][ C1] __schedule+0x102c/0x34b0
[ 174.835722][ C1] ? __pfx___schedule+0x10/0x10
[ 174.835763][ C1] ? schedule+0x298/0x350
[ 174.835799][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.835852][ C1] ? lock_acquire+0x2f/0xb0
[ 174.835896][ C1] ? schedule+0x1fd/0x350
[ 174.835939][ C1] schedule+0xe7/0x350
[ 174.835978][ C1] rescuer_thread+0x946/0xe20
[ 174.836026][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.836085][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.836146][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.836193][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.836241][ C1] ? __kthread_parkme+0x148/0x220
[ 174.836302][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.836372][ C1] kthread+0x2c1/0x3a0
[ 174.836427][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.836464][ C1] ? __pfx_kthread+0x10/0x10
[ 174.836522][ C1] ret_from_fork+0x45/0x80
[ 174.836565][ C1] ? __pfx_kthread+0x10/0x10
[ 174.836621][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.836680][ C1]
[ 174.836695][ C1] task:kworker/R-uas state:I stack:29048 pid:499 tgid:499 ppid:2 flags:0x00004000
[ 174.836820][ C1] Call Trace:
[ 174.836832][ C1]
[ 174.836853][ C1] __schedule+0x102c/0x34b0
[ 174.836901][ C1] ? __pfx___schedule+0x10/0x10
[ 174.836942][ C1] ? schedule+0x298/0x350
[ 174.836979][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.837034][ C1] ? lock_acquire+0x2f/0xb0
[ 174.837077][ C1] ? schedule+0x1fd/0x350
[ 174.837119][ C1] schedule+0xe7/0x350
[ 174.837157][ C1] rescuer_thread+0x946/0xe20
[ 174.837202][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.837256][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.837317][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.837371][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.837417][ C1] ? __kthread_parkme+0x148/0x220
[ 174.837479][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.837527][ C1] kthread+0x2c1/0x3a0
[ 174.837582][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.837619][ C1] ? __pfx_kthread+0x10/0x10
[ 174.837673][ C1] ret_from_fork+0x45/0x80
[ 174.837713][ C1] ? __pfx_kthread+0x10/0x10
[ 174.837768][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.837824][ C1]
[ 174.837840][ C1] task:kworker/0:2 state:I stack:25968 pid:696 tgid:696 ppid:2 flags:0x00004000
[ 174.837952][ C1] Workqueue: 0x0 (pm)
[ 174.838000][ C1] Call Trace:
[ 174.838012][ C1]
[ 174.838032][ C1] __schedule+0x102c/0x34b0
[ 174.838082][ C1] ? __pfx___schedule+0x10/0x10
[ 174.838122][ C1] ? schedule+0x298/0x350
[ 174.838158][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.838210][ C1] ? lock_acquire+0x2f/0xb0
[ 174.838255][ C1] ? schedule+0x1fd/0x350
[ 174.838297][ C1] schedule+0xe7/0x350
[ 174.838340][ C1] ? worker_thread+0x271/0xf00
[ 174.838387][ C1] worker_thread+0x2de/0xf00
[ 174.838448][ C1] ? __kthread_parkme+0x148/0x220
[ 174.838510][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.838559][ C1] kthread+0x2c1/0x3a0
[ 174.838614][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.838652][ C1] ? __pfx_kthread+0x10/0x10
[ 174.838712][ C1] ret_from_fork+0x45/0x80
[ 174.838757][ C1] ? __pfx_kthread+0x10/0x10
[ 174.838816][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.838875][ C1]
[ 174.838890][ C1] task:kworker/R-usbip state:I stack:29944 pid:1060 tgid:1060 ppid:2 flags:0x00004000
[ 174.839019][ C1] Call Trace:
[ 174.839032][ C1]
[ 174.839052][ C1] __schedule+0x102c/0x34b0
[ 174.839101][ C1] ? __pfx___schedule+0x10/0x10
[ 174.839141][ C1] ? schedule+0x298/0x350
[ 174.839177][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.839232][ C1] ? lock_acquire+0x2f/0xb0
[ 174.839276][ C1] ? schedule+0x1fd/0x350
[ 174.839319][ C1] schedule+0xe7/0x350
[ 174.839365][ C1] rescuer_thread+0x946/0xe20
[ 174.839413][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.839471][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.839532][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.839578][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.839626][ C1] ? __kthread_parkme+0x148/0x220
[ 174.839687][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.839736][ C1] kthread+0x2c1/0x3a0
[ 174.839789][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.839827][ C1] ? __pfx_kthread+0x10/0x10
[ 174.839885][ C1] ret_from_fork+0x45/0x80
[ 174.839928][ C1] ? __pfx_kthread+0x10/0x10
[ 174.839987][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.840046][ C1]
[ 174.840060][ C1] task:kworker/1:2 state:I stack:22480 pid:1125 tgid:1125 ppid:2 flags:0x00004000
[ 174.840166][ C1] Workqueue: 0x0 (usb_hub_wq)
[ 174.840212][ C1] Call Trace:
[ 174.840223][ C1]
[ 174.840243][ C1] __schedule+0x102c/0x34b0
[ 174.840292][ C1] ? __pfx___schedule+0x10/0x10
[ 174.840340][ C1] ? schedule+0x298/0x350
[ 174.840378][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.840433][ C1] ? lock_acquire+0x2f/0xb0
[ 174.840477][ C1] ? schedule+0x1fd/0x350
[ 174.840520][ C1] schedule+0xe7/0x350
[ 174.840556][ C1] ? worker_thread+0x271/0xf00
[ 174.840602][ C1] worker_thread+0x2de/0xf00
[ 174.840666][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.840715][ C1] kthread+0x2c1/0x3a0
[ 174.840769][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.840805][ C1] ? __pfx_kthread+0x10/0x10
[ 174.840864][ C1] ret_from_fork+0x45/0x80
[ 174.840907][ C1] ? __pfx_kthread+0x10/0x10
[ 174.840964][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.841023][ C1]
[ 174.841038][ C1] task:pvrusb2-context state:S stack:29112 pid:1307 tgid:1307 ppid:2 flags:0x00004000
[ 174.841158][ C1] Call Trace:
[ 174.841170][ C1]
[ 174.841189][ C1] __schedule+0x102c/0x34b0
[ 174.841237][ C1] ? __pfx___schedule+0x10/0x10
[ 174.841276][ C1] ? schedule+0x298/0x350
[ 174.841313][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.841373][ C1] ? lock_acquire+0x2f/0xb0
[ 174.841416][ C1] ? schedule+0x1fd/0x350
[ 174.841459][ C1] schedule+0xe7/0x350
[ 174.841496][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 174.841548][ C1] pvr2_context_thread_func+0x631/0x970
[ 174.841601][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 174.841656][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 174.841712][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.841759][ C1] ? __kthread_parkme+0x148/0x220
[ 174.841820][ C1] ? __pfx_pvr2_context_thread_func+0x10/0x10
[ 174.841872][ C1] kthread+0x2c1/0x3a0
[ 174.841926][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.841963][ C1] ? __pfx_kthread+0x10/0x10
[ 174.842022][ C1] ret_from_fork+0x45/0x80
[ 174.842064][ C1] ? __pfx_kthread+0x10/0x10
[ 174.842122][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.842179][ C1]
[ 174.842195][ C1] task:kworker/R-kvub3 state:I stack:30072 pid:1345 tgid:1345 ppid:2 flags:0x00004000
[ 174.842320][ C1] Call Trace:
[ 174.842338][ C1]
[ 174.842358][ C1] __schedule+0x102c/0x34b0
[ 174.842407][ C1] ? __pfx___schedule+0x10/0x10
[ 174.842447][ C1] ? schedule+0x298/0x350
[ 174.842483][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.842538][ C1] ? lock_acquire+0x2f/0xb0
[ 174.842581][ C1] ? schedule+0x1fd/0x350
[ 174.842624][ C1] schedule+0xe7/0x350
[ 174.842662][ C1] rescuer_thread+0x946/0xe20
[ 174.842710][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.842767][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.842827][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.842873][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.842920][ C1] ? __kthread_parkme+0x148/0x220
[ 174.842981][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.843027][ C1] kthread+0x2c1/0x3a0
[ 174.843080][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.843116][ C1] ? __pfx_kthread+0x10/0x10
[ 174.843174][ C1] ret_from_fork+0x45/0x80
[ 174.843217][ C1] ? __pfx_kthread+0x10/0x10
[ 174.843275][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.843335][ C1]
[ 174.843350][ C1] task:kworker/R-kvub3 state:I stack:30072 pid:1346 tgid:1346 ppid:2 flags:0x00004000
[ 174.843471][ C1] Call Trace:
[ 174.843483][ C1]
[ 174.843503][ C1] __schedule+0x102c/0x34b0
[ 174.843547][ C1] ? __pfx___schedule+0x10/0x10
[ 174.843586][ C1] ? schedule+0x298/0x350
[ 174.843621][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.843672][ C1] ? lock_acquire+0x2f/0xb0
[ 174.843714][ C1] ? schedule+0x1fd/0x350
[ 174.843752][ C1] schedule+0xe7/0x350
[ 174.843788][ C1] rescuer_thread+0x946/0xe20
[ 174.843833][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.843889][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.843948][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.843992][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.844037][ C1] ? __kthread_parkme+0x148/0x220
[ 174.844095][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.844141][ C1] kthread+0x2c1/0x3a0
[ 174.844194][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.844228][ C1] ? __pfx_kthread+0x10/0x10
[ 174.844284][ C1] ret_from_fork+0x45/0x80
[ 174.844336][ C1] ? __pfx_kthread+0x10/0x10
[ 174.844392][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.844450][ C1]
[ 174.844465][ C1] task:kworker/R-kvub3 state:I stack:30072 pid:1347 tgid:1347 ppid:2 flags:0x00004000
[ 174.844591][ C1] Call Trace:
[ 174.844603][ C1]
[ 174.844622][ C1] __schedule+0x102c/0x34b0
[ 174.844667][ C1] ? __pfx___schedule+0x10/0x10
[ 174.844709][ C1] ? schedule+0x298/0x350
[ 174.844745][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.844799][ C1] ? lock_acquire+0x2f/0xb0
[ 174.844840][ C1] ? schedule+0x1fd/0x350
[ 174.844882][ C1] schedule+0xe7/0x350
[ 174.844918][ C1] rescuer_thread+0x946/0xe20
[ 174.844966][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.845023][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.845082][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.845128][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.845175][ C1] ? __kthread_parkme+0x148/0x220
[ 174.845235][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.845283][ C1] kthread+0x2c1/0x3a0
[ 174.845348][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.845385][ C1] ? __pfx_kthread+0x10/0x10
[ 174.845445][ C1] ret_from_fork+0x45/0x80
[ 174.845489][ C1] ? __pfx_kthread+0x10/0x10
[ 174.845548][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.845607][ C1]
[ 174.845624][ C1] task:kworker/R-kmems state:I stack:29048 pid:1351 tgid:1351 ppid:2 flags:0x00004000
[ 174.845746][ C1] Call Trace:
[ 174.845758][ C1]
[ 174.845777][ C1] __schedule+0x102c/0x34b0
[ 174.845826][ C1] ? __pfx___schedule+0x10/0x10
[ 174.845867][ C1] ? schedule+0x298/0x350
[ 174.845904][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.845958][ C1] ? lock_acquire+0x2f/0xb0
[ 174.846003][ C1] ? schedule+0x1fd/0x350
[ 174.846046][ C1] schedule+0xe7/0x350
[ 174.846084][ C1] rescuer_thread+0x946/0xe20
[ 174.846133][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.846192][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.846253][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.846300][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.846353][ C1] ? __kthread_parkme+0x148/0x220
[ 174.846414][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.846463][ C1] kthread+0x2c1/0x3a0
[ 174.846516][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.846552][ C1] ? __pfx_kthread+0x10/0x10
[ 174.846612][ C1] ret_from_fork+0x45/0x80
[ 174.846656][ C1] ? __pfx_kthread+0x10/0x10
[ 174.846715][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.846771][ C1]
[ 174.846786][ C1] task:kworker/R-elous state:I stack:30168 pid:1384 tgid:1384 ppid:2 flags:0x00004000
[ 174.846915][ C1] Call Trace:
[ 174.846927][ C1]
[ 174.846948][ C1] __schedule+0x102c/0x34b0
[ 174.846996][ C1] ? __pfx___schedule+0x10/0x10
[ 174.847038][ C1] ? schedule+0x298/0x350
[ 174.847075][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.847164][ C1] ? lock_acquire+0x2f/0xb0
[ 174.847208][ C1] ? schedule+0x1fd/0x350
[ 174.847251][ C1] schedule+0xe7/0x350
[ 174.847290][ C1] rescuer_thread+0x946/0xe20
[ 174.847341][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.847393][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.847452][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.847500][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.847547][ C1] ? __kthread_parkme+0x148/0x220
[ 174.847607][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.847653][ C1] kthread+0x2c1/0x3a0
[ 174.847704][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.847741][ C1] ? __pfx_kthread+0x10/0x10
[ 174.847796][ C1] ret_from_fork+0x45/0x80
[ 174.847838][ C1] ? __pfx_kthread+0x10/0x10
[ 174.847895][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.847953][ C1]
[ 174.847968][ C1] task:kworker/u8:8 state:I stack:24960 pid:1486 tgid:1486 ppid:2 flags:0x00004000
[ 174.848077][ C1] Workqueue: 0x0 (events_unbound)
[ 174.848123][ C1] Call Trace:
[ 174.848136][ C1]
[ 174.848156][ C1] __schedule+0x102c/0x34b0
[ 174.848204][ C1] ? __pfx___schedule+0x10/0x10
[ 174.848244][ C1] ? schedule+0x298/0x350
[ 174.848280][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.848343][ C1] ? lock_acquire+0x2f/0xb0
[ 174.848387][ C1] ? schedule+0x1fd/0x350
[ 174.848429][ C1] schedule+0xe7/0x350
[ 174.848464][ C1] ? worker_thread+0x271/0xf00
[ 174.848510][ C1] worker_thread+0x2de/0xf00
[ 174.848571][ C1] ? __kthread_parkme+0x148/0x220
[ 174.848633][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.848681][ C1] kthread+0x2c1/0x3a0
[ 174.848734][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.848771][ C1] ? __pfx_kthread+0x10/0x10
[ 174.848829][ C1] ret_from_fork+0x45/0x80
[ 174.848871][ C1] ? __pfx_kthread+0x10/0x10
[ 174.848930][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.848989][ C1]
[ 174.849004][ C1] task:kworker/R-mld state:I stack:30072 pid:1570 tgid:1570 ppid:2 flags:0x00004000
[ 174.849130][ C1] Call Trace:
[ 174.849141][ C1]
[ 174.849162][ C1] __schedule+0x102c/0x34b0
[ 174.849209][ C1] ? __pfx___schedule+0x10/0x10
[ 174.849249][ C1] ? schedule+0x298/0x350
[ 174.849285][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.849451][ C1] ? lock_acquire+0x2f/0xb0
[ 174.849528][ C1] ? schedule+0x1fd/0x350
[ 174.849576][ C1] schedule+0xe7/0x350
[ 174.849618][ C1] rescuer_thread+0x946/0xe20
[ 174.849691][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.849751][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.849813][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.849860][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.849908][ C1] ? __kthread_parkme+0x148/0x220
[ 174.849970][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.850019][ C1] kthread+0x2c1/0x3a0
[ 174.850074][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.850110][ C1] ? __pfx_kthread+0x10/0x10
[ 174.850169][ C1] ret_from_fork+0x45/0x80
[ 174.850212][ C1] ? __pfx_kthread+0x10/0x10
[ 174.850268][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.850328][ C1]
[ 174.850345][ C1] task:kworker/R-ipv6_ state:I stack:30072 pid:1571 tgid:1571 ppid:2 flags:0x00004000
[ 174.850475][ C1] Call Trace:
[ 174.850496][ C1]
[ 174.850515][ C1] __schedule+0x102c/0x34b0
[ 174.850560][ C1] ? __pfx___schedule+0x10/0x10
[ 174.850605][ C1] ? schedule+0x298/0x350
[ 174.850641][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.850693][ C1] ? lock_acquire+0x2f/0xb0
[ 174.850737][ C1] ? schedule+0x1fd/0x350
[ 174.850778][ C1] schedule+0xe7/0x350
[ 174.850816][ C1] rescuer_thread+0x946/0xe20
[ 174.850862][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.850918][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.850977][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.851025][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.851072][ C1] ? __kthread_parkme+0x148/0x220
[ 174.851132][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.851180][ C1] kthread+0x2c1/0x3a0
[ 174.851234][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.851266][ C1] ? __pfx_kthread+0x10/0x10
[ 174.851320][ C1] ret_from_fork+0x45/0x80
[ 174.851363][ C1] ? __pfx_kthread+0x10/0x10
[ 174.851422][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.851480][ C1]
[ 174.851507][ C1] task:kworker/u8:9 state:I stack:24928 pid:1619 tgid:1619 ppid:2 flags:0x00004000
[ 174.851619][ C1] Workqueue: 0x0 (events_unbound)
[ 174.851668][ C1] Call Trace:
[ 174.851681][ C1]
[ 174.851702][ C1] __schedule+0x102c/0x34b0
[ 174.851750][ C1] ? __pfx___schedule+0x10/0x10
[ 174.851791][ C1] ? schedule+0x298/0x350
[ 174.851829][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.851883][ C1] ? lock_acquire+0x2f/0xb0
[ 174.851930][ C1] ? schedule+0x1fd/0x350
[ 174.851974][ C1] schedule+0xe7/0x350
[ 174.852020][ C1] ? worker_thread+0x271/0xf00
[ 174.852066][ C1] worker_thread+0x2de/0xf00
[ 174.852129][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.852194][ C1] kthread+0x2c1/0x3a0
[ 174.852248][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.852284][ C1] ? __pfx_kthread+0x10/0x10
[ 174.852344][ C1] ret_from_fork+0x45/0x80
[ 174.852389][ C1] ? __pfx_kthread+0x10/0x10
[ 174.852448][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.852516][ C1]
[ 174.852531][ C1] task:kworker/u8:10 state:S stack:23424 pid:1690 tgid:1690 ppid:2 flags:0x00004000
[ 174.852647][ C1] Workqueue: events_unbound call_usermodehelper_exec_work
[ 174.852705][ C1] Call Trace:
[ 174.852718][ C1]
[ 174.852738][ C1] __schedule+0x102c/0x34b0
[ 174.852787][ C1] ? __pfx___schedule+0x10/0x10
[ 174.852828][ C1] ? schedule+0x298/0x350
[ 174.852865][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.852921][ C1] ? lock_acquire+0x2f/0xb0
[ 174.852966][ C1] ? schedule+0x1fd/0x350
[ 174.853010][ C1] schedule+0xe7/0x350
[ 174.853049][ C1] do_wait+0x1db/0x570
[ 174.853097][ C1] kernel_wait+0xa0/0x160
[ 174.853141][ C1] ? __pfx_kernel_wait+0x10/0x10
[ 174.853196][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 174.853244][ C1] ? process_one_work+0x921/0x1ba0
[ 174.853294][ C1] ? lock_acquire+0x2f/0xb0
[ 174.853345][ C1] call_usermodehelper_exec_work+0xf1/0x170
[ 174.853401][ C1] process_one_work+0x9c5/0x1ba0
[ 174.853477][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 174.853532][ C1] ? __pfx_process_one_work+0x10/0x10
[ 174.853578][ C1] ? rcu_is_watching+0x12/0xc0
[ 174.853645][ C1] ? assign_work+0x1a0/0x250
[ 174.853695][ C1] worker_thread+0x6c8/0xf00
[ 174.853755][ C1] ? __kthread_parkme+0x148/0x220
[ 174.853816][ C1] ? __pfx_worker_thread+0x10/0x10
[ 174.853863][ C1] kthread+0x2c1/0x3a0
[ 174.853914][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.853951][ C1] ? __pfx_kthread+0x10/0x10
[ 174.854009][ C1] ret_from_fork+0x45/0x80
[ 174.854051][ C1] ? __pfx_kthread+0x10/0x10
[ 174.854107][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.854165][ C1]
[ 174.854180][ C1] task:jbd2/sda1-8 state:S stack:25168 pid:2809 tgid:2809 ppid:2 flags:0x00004000
[ 174.854288][ C1] Call Trace:
[ 174.854301][ C1]
[ 174.854321][ C1] __schedule+0x102c/0x34b0
[ 174.854366][ C1] ? __pfx___schedule+0x10/0x10
[ 174.854404][ C1] ? schedule+0x298/0x350
[ 174.854438][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.854497][ C1] ? lock_acquire+0x2f/0xb0
[ 174.854540][ C1] ? schedule+0x1fd/0x350
[ 174.854600][ C1] schedule+0xe7/0x350
[ 174.854638][ C1] kjournald2+0x5c7/0x760
[ 174.854693][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.854750][ C1] ? __pfx_kjournald2+0x10/0x10
[ 174.854807][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 174.854863][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.854909][ C1] ? __kthread_parkme+0x148/0x220
[ 174.854971][ C1] ? __pfx_kjournald2+0x10/0x10
[ 174.855018][ C1] kthread+0x2c1/0x3a0
[ 174.855072][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.855108][ C1] ? __pfx_kthread+0x10/0x10
[ 174.855165][ C1] ret_from_fork+0x45/0x80
[ 174.855208][ C1] ? __pfx_kthread+0x10/0x10
[ 174.855266][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.855327][ C1]
[ 174.855342][ C1] task:kworker/R-ext4- state:I stack:30832 pid:2810 tgid:2810 ppid:2 flags:0x00004000
[ 174.855472][ C1] Call Trace:
[ 174.855484][ C1]
[ 174.855517][ C1] __schedule+0x102c/0x34b0
[ 174.855565][ C1] ? __pfx___schedule+0x10/0x10
[ 174.855606][ C1] ? schedule+0x298/0x350
[ 174.855643][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.855698][ C1] ? lock_acquire+0x2f/0xb0
[ 174.855742][ C1] ? schedule+0x1fd/0x350
[ 174.855785][ C1] schedule+0xe7/0x350
[ 174.855822][ C1] rescuer_thread+0x946/0xe20
[ 174.855870][ C1] ? __kthread_parkme+0xb7/0x220
[ 174.855928][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.855989][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.856036][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.856082][ C1] ? __kthread_parkme+0x148/0x220
[ 174.856142][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 174.856191][ C1] kthread+0x2c1/0x3a0
[ 174.856244][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 174.856280][ C1] ? __pfx_kthread+0x10/0x10
[ 174.856339][ C1] ret_from_fork+0x45/0x80
[ 174.856382][ C1] ? __pfx_kthread+0x10/0x10
[ 174.856440][ C1] ret_from_fork_asm+0x1a/0x30
[ 174.856505][ C1]
[ 174.856520][ C1] task:syslogd state:S stack:25216 pid:2829 tgid:2829 ppid:1 flags:0x00000002
[ 174.856632][ C1] Call Trace:
[ 174.856644][ C1]
[ 174.856664][ C1] __schedule+0x102c/0x34b0
[ 174.856713][ C1] ? __pfx___schedule+0x10/0x10
[ 174.856752][ C1] ? schedule+0x298/0x350
[ 174.856787][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.856839][ C1] ? lock_acquire+0x2f/0xb0
[ 174.856881][ C1] ? schedule+0x1fd/0x350
[ 174.856923][ C1] schedule+0xe7/0x350
[ 174.856961][ C1] schedule_timeout+0x244/0x280
[ 174.857018][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 174.857086][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 174.857125][ C1] ? prepare_to_wait_exclusive+0xe2/0x2b0
[ 174.857184][ C1] __skb_wait_for_more_packets+0x36c/0x5e0
[ 174.857244][ C1] ? __pfx___skb_wait_for_more_packets+0x10/0x10
[ 174.857297][ C1] ? __pfx_sk_busy_loop_end+0x10/0x10
[ 174.857347][ C1] ? __pfx_receiver_wake_function+0x10/0x10
[ 174.857413][ C1] __unix_dgram_recvmsg+0x243/0xdd0
[ 174.857467][ C1] ? __pfx___unix_dgram_recvmsg+0x10/0x10
[ 174.857525][ C1] ? __pfx_sock_has_perm+0x10/0x10
[ 174.857568][ C1] ? __pfx_avc_has_perm+0x10/0x10
[ 174.857642][ C1] unix_dgram_recvmsg+0xd0/0x110
[ 174.857690][ C1] sock_recvmsg+0x1f6/0x250
[ 174.857739][ C1] sock_read_iter+0x2bb/0x3b0
[ 174.857786][ C1] ? __pfx_sock_read_iter+0x10/0x10
[ 174.857864][ C1] ? security_file_permission+0x21/0x80
[ 174.857924][ C1] vfs_read+0xa4c/0xbe0
[ 174.857976][ C1