1.046137][ C1] schedule+0xe7/0x350 [ 271.050295][ C1] ? irqentry_exit_to_user_mode+0xdb/0x240 [ 271.056207][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.062419][ C1] [ 271.065503][ C1] task:modprobe state:R running task stack:24416 pid:9370 tgid:9370 ppid:11 flags:0x00000002 [ 271.077403][ C1] Call Trace: [ 271.080735][ C1] [ 271.083723][ C1] __schedule+0x105f/0x34b0 [ 271.088330][ C1] ? __pfx___schedule+0x10/0x10 [ 271.093267][ C1] ? do_task_dead+0x9e/0x110 [ 271.097938][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.103067][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 271.108952][ C1] ? do_task_dead+0x40/0x110 [ 271.113717][ C1] do_task_dead+0xd6/0x110 [ 271.118310][ C1] do_exit+0x1de7/0x2ce0 [ 271.122646][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 271.127776][ C1] ? __pfx_do_exit+0x10/0x10 [ 271.132484][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 271.137949][ C1] do_group_exit+0xd3/0x2a0 [ 271.142632][ C1] __x64_sys_exit_group+0x3e/0x50 [ 271.147751][ C1] x64_sys_call+0x14a9/0x16a0 [ 271.152567][ C1] do_syscall_64+0xcd/0x250 [ 271.157172][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.163244][ C1] RIP: 0033:0x7f822adb6a90 [ 271.167718][ C1] RSP: 002b:00007ffcd5353eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 271.176230][ C1] RAX: ffffffffffffffda RBX: 00007f822aea7860 RCX: 00007f822adb6a90 [ 271.184272][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 271.192321][ C1] RBP: 00007f822aea7860 R08: 0000000000000001 R09: 8391cae3a5617127 [ 271.200367][ C1] R10: 00007ffcd5353d70 R11: 0000000000000246 R12: 0000000000000000 [ 271.208414][ C1] R13: 0000000000000001 R14: 00007f822aeab658 R15: 0000000000000001 [ 271.216485][ C1] [ 271.219579][ C1] task:modprobe state:R running task stack:25136 pid:9375 tgid:9375 ppid:1325 flags:0x00000002 [ 271.231469][ C1] Call Trace: [ 271.234817][ C1] [ 271.237845][ C1] __schedule+0x105f/0x34b0 [ 271.242446][ C1] ? __pfx___schedule+0x10/0x10 [ 271.247386][ C1] ? do_task_dead+0x9e/0x110 [ 271.252052][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.257188][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 271.263082][ C1] ? do_task_dead+0x40/0x110 [ 271.267771][ C1] do_task_dead+0xd6/0x110 [ 271.272268][ C1] do_exit+0x1de7/0x2ce0 [ 271.276605][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 271.281787][ C1] ? __pfx_do_exit+0x10/0x10 [ 271.286448][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 271.291896][ C1] do_group_exit+0xd3/0x2a0 [ 271.296482][ C1] __x64_sys_exit_group+0x3e/0x50 [ 271.301617][ C1] x64_sys_call+0x14a9/0x16a0 [ 271.306397][ C1] do_syscall_64+0xcd/0x250 [ 271.310999][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.316979][ C1] RIP: 0033:0x7efd9c8f6a90 [ 271.321466][ C1] RSP: 002b:00007fff3014c7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 271.329949][ C1] RAX: ffffffffffffffda RBX: 00007efd9c9e7860 RCX: 00007efd9c8f6a90 [ 271.338012][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 271.346055][ C1] RBP: 00007efd9c9e7860 R08: 0000000000000001 R09: 2319db5e36389f8c [ 271.354143][ C1] R10: 00007fff3014c690 R11: 0000000000000246 R12: 0000000000000000 [ 271.362544][ C1] R13: 0000000000000001 R14: 00007efd9c9eb658 R15: 0000000000000001 [ 271.370612][ C1] [ 271.373706][ C1] task:modprobe state:R running task stack:24704 pid:9381 tgid:9381 ppid:1325 flags:0x00000002 [ 271.385600][ C1] Call Trace: [ 271.388943][ C1] [ 271.391977][ C1] ? kmem_cache_free+0x102/0x480 [ 271.397022][ C1] ? page_ext_put+0x3e/0xd0 [ 271.401621][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 271.406911][ C1] ? find_held_lock+0x2d/0x110 [ 271.411755][ C1] ? hlock_class+0x4e/0x130 [ 271.416387][ C1] ? mark_lock+0xb5/0xc60 [ 271.420806][ C1] ? hlock_class+0x4e/0x130 [ 271.425394][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 271.430426][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.435288][ C1] ? hlock_class+0x4e/0x130 [ 271.439876][ C1] ? mark_lock+0xb5/0xc60 [ 271.444287][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 271.449589][ C1] ? unwind_get_return_address+0x59/0xa0 [ 271.455294][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.460152][ C1] ? hlock_class+0x4e/0x130 [ 271.464723][ C1] ? mark_lock+0xb5/0xc60 [ 271.469134][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 271.474251][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.479124][ C1] ? hlock_class+0x4e/0x130 [ 271.483709][ C1] ? mark_lock+0xb5/0xc60 [ 271.488121][ C1] ? rcu_is_watching+0x12/0xc0 [ 271.492962][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.497816][ C1] ? hlock_class+0x4e/0x130 [ 271.502415][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 271.507573][ C1] ? rcu_is_watching+0x12/0xc0 [ 271.512426][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 271.517542][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 271.523029][ C1] ? find_held_lock+0x2d/0x110 [ 271.527896][ C1] ? __schedule+0x102c/0x34b0 [ 271.532663][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.537795][ C1] ? __schedule+0x105f/0x34b0 [ 271.542584][ C1] ? __pfx___schedule+0x10/0x10 [ 271.547600][ C1] ? do_task_dead+0x9e/0x110 [ 271.552291][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.557529][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 271.563417][ C1] ? do_task_dead+0x40/0x110 [ 271.568073][ C1] ? do_task_dead+0xd6/0x110 [ 271.572739][ C1] ? do_exit+0x1de7/0x2ce0 [ 271.577586][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 271.582678][ C1] ? __pfx_do_exit+0x10/0x10 [ 271.587365][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 271.592859][ C1] ? do_group_exit+0xd3/0x2a0 [ 271.597709][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 271.603020][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 271.607979][ C1] ? do_syscall_64+0xcd/0x250 [ 271.612749][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.618925][ C1] [ 271.622008][ C1] task:modprobe state:R running task stack:24416 pid:9388 tgid:9388 ppid:37 flags:0x00000000 [ 271.633885][ C1] Call Trace: [ 271.637216][ C1] [ 271.640226][ C1] __schedule+0x105f/0x34b0 [ 271.644834][ C1] ? __pfx___schedule+0x10/0x10 [ 271.649764][ C1] ? do_task_dead+0x9e/0x110 [ 271.654426][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.659543][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 271.665425][ C1] ? do_task_dead+0x40/0x110 [ 271.670136][ C1] do_task_dead+0xd6/0x110 [ 271.674639][ C1] do_exit+0x1de7/0x2ce0 [ 271.678978][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 271.684094][ C1] ? __pfx_do_exit+0x10/0x10 [ 271.688774][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 271.694241][ C1] do_group_exit+0xd3/0x2a0 [ 271.698842][ C1] __x64_sys_exit_group+0x3e/0x50 [ 271.704072][ C1] x64_sys_call+0x14a9/0x16a0 [ 271.708916][ C1] do_syscall_64+0xcd/0x250 [ 271.713525][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.719501][ C1] RIP: 0033:0x7fe822aaba90 [ 271.723994][ C1] RSP: 002b:00007ffe076fb6a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 271.732487][ C1] RAX: ffffffffffffffda RBX: 00007fe822b9c860 RCX: 00007fe822aaba90 [ 271.740532][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 271.748768][ C1] RBP: 00007fe822b9c860 R08: 0000000000000001 R09: f8fdd7f98438c8b7 [ 271.756803][ C1] R10: 00007ffe076fb560 R11: 0000000000000246 R12: 0000000000000000 [ 271.764834][ C1] R13: 0000000000000001 R14: 00007fe822ba0658 R15: 0000000000000001 [ 271.772893][ C1] [ 271.775992][ C1] task:modprobe state:R running task stack:25408 pid:9394 tgid:9394 ppid:37 flags:0x00000000 [ 271.787895][ C1] Call Trace: [ 271.791226][ C1] [ 271.794219][ C1] __schedule+0x105f/0x34b0 [ 271.798815][ C1] ? __pfx___schedule+0x10/0x10 [ 271.803746][ C1] ? mark_lock+0xb5/0xc60 [ 271.808164][ C1] ? lock_acquire.part.0+0x11b/0x380 [ 271.813546][ C1] ? hlock_class+0x4e/0x130 [ 271.818133][ C1] ? mark_lock+0xb5/0xc60 [ 271.822606][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.827444][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 271.832740][ C1] ? find_held_lock+0x2d/0x110 [ 271.837581][ C1] ? hlock_class+0x4e/0x130 [ 271.842144][ C1] ? mark_lock+0xb5/0xc60 [ 271.846541][ C1] ? hlock_class+0x4e/0x130 [ 271.851111][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 271.856148][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.860995][ C1] ? hlock_class+0x4e/0x130 [ 271.865571][ C1] ? mark_lock+0xb5/0xc60 [ 271.869971][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 271.875354][ C1] ? unwind_get_return_address+0x59/0xa0 [ 271.881095][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.885942][ C1] ? hlock_class+0x4e/0x130 [ 271.890518][ C1] ? mark_lock+0xb5/0xc60 [ 271.894956][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 271.900090][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.904935][ C1] ? hlock_class+0x4e/0x130 [ 271.909511][ C1] ? mark_lock+0xb5/0xc60 [ 271.913929][ C1] ? rcu_is_watching+0x12/0xc0 [ 271.918766][ C1] ? __pfx_mark_lock+0x10/0x10 [ 271.923622][ C1] ? hlock_class+0x4e/0x130 [ 271.928204][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 271.933322][ C1] ? rcu_is_watching+0x12/0xc0 [ 271.938160][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 271.943273][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 271.948745][ C1] ? find_held_lock+0x2d/0x110 [ 271.953591][ C1] ? __schedule+0x102c/0x34b0 [ 271.958370][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.963515][ C1] ? __schedule+0x105f/0x34b0 [ 271.968276][ C1] ? __pfx___schedule+0x10/0x10 [ 271.973209][ C1] ? do_task_dead+0x9e/0x110 [ 271.978223][ C1] ? __pfx_lock_release+0x10/0x10 [ 271.983359][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 271.989270][ C1] ? do_task_dead+0x40/0x110 [ 271.994050][ C1] ? do_task_dead+0xd6/0x110 [ 271.998728][ C1] ? do_exit+0x1de7/0x2ce0 [ 272.003228][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 272.008327][ C1] ? __pfx_do_exit+0x10/0x10 [ 272.012999][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.018463][ C1] ? do_group_exit+0xd3/0x2a0 [ 272.023234][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 272.028521][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 272.033552][ C1] ? do_syscall_64+0xcd/0x250 [ 272.038327][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.044503][ C1] [ 272.047587][ C1] task:modprobe state:R running task stack:23984 pid:9403 tgid:9403 ppid:37 flags:0x00000000 [ 272.059457][ C1] Call Trace: [ 272.062797][ C1] [ 272.065797][ C1] __schedule+0x105f/0x34b0 [ 272.070393][ C1] ? __pfx___schedule+0x10/0x10 [ 272.075318][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 272.080419][ C1] ? __pfx_do_exit+0x10/0x10 [ 272.085088][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.090537][ C1] ? do_group_exit+0xd3/0x2a0 [ 272.095384][ C1] __x64_sys_exit_group+0x3e/0x50 [ 272.100494][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 272.105420][ C1] ? do_syscall_64+0xcd/0x250 [ 272.110182][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.116354][ C1] [ 272.119603][ C1] task:modprobe state:R running task stack:23984 pid:9405 tgid:9405 ppid:46 flags:0x00000002 [ 272.131504][ C1] Call Trace: [ 272.134882][ C1] [ 272.138013][ C1] __schedule+0x105f/0x34b0 [ 272.142621][ C1] ? __pfx___schedule+0x10/0x10 [ 272.147563][ C1] ? do_task_dead+0x9e/0x110 [ 272.152231][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.157374][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 272.163273][ C1] ? do_task_dead+0x40/0x110 [ 272.167933][ C1] do_task_dead+0xd6/0x110 [ 272.172426][ C1] do_exit+0x1de7/0x2ce0 [ 272.176767][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 272.181861][ C1] ? __pfx_do_exit+0x10/0x10 [ 272.186546][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.192012][ C1] do_group_exit+0xd3/0x2a0 [ 272.196604][ C1] __x64_sys_exit_group+0x3e/0x50 [ 272.201729][ C1] x64_sys_call+0x14a9/0x16a0 [ 272.206482][ C1] do_syscall_64+0xcd/0x250 [ 272.211095][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.217074][ C1] RIP: 0033:0x7fb504229a90 [ 272.221546][ C1] RSP: 002b:00007ffce4d04e98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 272.230016][ C1] RAX: ffffffffffffffda RBX: 00007fb50431a860 RCX: 00007fb504229a90 [ 272.238074][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 272.246131][ C1] RBP: 00007fb50431a860 R08: 0000000000000001 R09: 28ed7e59e5bbfc9a [ 272.254190][ C1] R10: 00007ffce4d04d50 R11: 0000000000000246 R12: 0000000000000000 [ 272.262238][ C1] R13: 0000000000000001 R14: 00007fb50431e658 R15: 0000000000000001 [ 272.270309][ C1] [ 272.273557][ C1] task:modprobe state:R running task stack:24720 pid:9410 tgid:9410 ppid:1325 flags:0x00000000 [ 272.285449][ C1] Call Trace: [ 272.288789][ C1] [ 272.291774][ C1] __schedule+0x105f/0x34b0 [ 272.296368][ C1] ? __pfx___schedule+0x10/0x10 [ 272.301310][ C1] ? kasan_save_track+0x14/0x30 [ 272.306245][ C1] ? find_held_lock+0x2d/0x110 [ 272.311100][ C1] ? __schedule+0x102c/0x34b0 [ 272.315850][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.320981][ C1] ? __schedule+0x105f/0x34b0 [ 272.325750][ C1] ? __pfx___schedule+0x10/0x10 [ 272.330856][ C1] ? do_task_dead+0x9e/0x110 [ 272.335596][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.340715][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 272.346779][ C1] ? do_task_dead+0x40/0x110 [ 272.351429][ C1] ? do_task_dead+0xd6/0x110 [ 272.356083][ C1] ? do_exit+0x1de7/0x2ce0 [ 272.360594][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 272.365699][ C1] ? __pfx_do_exit+0x10/0x10 [ 272.370374][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.375837][ C1] ? do_group_exit+0xd3/0x2a0 [ 272.380608][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 272.385892][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 272.390832][ C1] ? do_syscall_64+0xcd/0x250 [ 272.395616][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.401798][ C1] [ 272.404889][ C1] task:modprobe state:R running task stack:24704 pid:9415 tgid:9415 ppid:37 flags:0x00000002 [ 272.416790][ C1] Call Trace: [ 272.420122][ C1] [ 272.423174][ C1] ? hlock_class+0x4e/0x130 [ 272.427759][ C1] ? mark_lock+0xb5/0xc60 [ 272.432200][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 272.437497][ C1] ? unwind_get_return_address+0x59/0xa0 [ 272.443217][ C1] ? __pfx_mark_lock+0x10/0x10 [ 272.448089][ C1] ? hlock_class+0x4e/0x130 [ 272.452713][ C1] ? mark_lock+0xb5/0xc60 [ 272.457129][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 272.462279][ C1] ? __pfx_mark_lock+0x10/0x10 [ 272.467144][ C1] ? hlock_class+0x4e/0x130 [ 272.471759][ C1] ? mark_lock+0xb5/0xc60 [ 272.476271][ C1] ? rcu_is_watching+0x12/0xc0 [ 272.481107][ C1] ? __pfx_mark_lock+0x10/0x10 [ 272.485973][ C1] ? hlock_class+0x4e/0x130 [ 272.490551][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 272.495686][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 272.500993][ C1] ? find_held_lock+0x2d/0x110 [ 272.505843][ C1] ? __schedule+0x102c/0x34b0 [ 272.510602][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.515726][ C1] ? __schedule+0x105f/0x34b0 [ 272.520597][ C1] ? __pfx___schedule+0x10/0x10 [ 272.525579][ C1] ? do_task_dead+0x9e/0x110 [ 272.530250][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.535386][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 272.541289][ C1] ? do_task_dead+0x40/0x110 [ 272.545952][ C1] ? do_task_dead+0xd6/0x110 [ 272.550616][ C1] ? do_exit+0x1de7/0x2ce0 [ 272.555181][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 272.560292][ C1] ? __pfx_do_exit+0x10/0x10 [ 272.564992][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.570449][ C1] ? do_group_exit+0xd3/0x2a0 [ 272.575218][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 272.580500][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 272.585434][ C1] ? do_syscall_64+0xcd/0x250 [ 272.590198][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.596371][ C1] [ 272.599482][ C1] task:modprobe state:R running task stack:25136 pid:9420 tgid:9420 ppid:46 flags:0x00000002 [ 272.611357][ C1] Call Trace: [ 272.614679][ C1] [ 272.617674][ C1] __schedule+0x105f/0x34b0 [ 272.622268][ C1] ? __pfx___schedule+0x10/0x10 [ 272.627193][ C1] ? do_task_dead+0x9e/0x110 [ 272.631849][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.636966][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 272.642856][ C1] ? do_task_dead+0x40/0x110 [ 272.647545][ C1] do_task_dead+0xd6/0x110 [ 272.652046][ C1] do_exit+0x1de7/0x2ce0 [ 272.656389][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 272.661490][ C1] ? __pfx_do_exit+0x10/0x10 [ 272.666150][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.671606][ C1] do_group_exit+0xd3/0x2a0 [ 272.676203][ C1] __x64_sys_exit_group+0x3e/0x50 [ 272.681314][ C1] x64_sys_call+0x14a9/0x16a0 [ 272.686067][ C1] do_syscall_64+0xcd/0x250 [ 272.690669][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.696660][ C1] RIP: 0033:0x7f4464938a90 [ 272.701170][ C1] RSP: 002b:00007ffd2ecaa6e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 272.709686][ C1] RAX: ffffffffffffffda RBX: 00007f4464a29860 RCX: 00007f4464938a90 [ 272.718070][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 272.726111][ C1] RBP: 00007f4464a29860 R08: 0000000000000001 R09: 9dd04af9151ca34e [ 272.734196][ C1] R10: 00007ffd2ecaa5a0 R11: 0000000000000246 R12: 0000000000000000 [ 272.742314][ C1] R13: 0000000000000001 R14: 00007f4464a2d658 R15: 0000000000000001 [ 272.750383][ C1] [ 272.753466][ C1] task:modprobe state:R running task stack:23984 pid:9426 tgid:9426 ppid:37 flags:0x00000002 [ 272.765418][ C1] Call Trace: [ 272.768750][ C1] [ 272.771740][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 272.777027][ C1] ? find_held_lock+0x2d/0x110 [ 272.781885][ C1] ? hlock_class+0x4e/0x130 [ 272.786451][ C1] ? mark_lock+0xb5/0xc60 [ 272.790856][ C1] ? hlock_class+0x4e/0x130 [ 272.795435][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 272.800469][ C1] ? __pfx_mark_lock+0x10/0x10 [ 272.805359][ C1] ? hlock_class+0x4e/0x130 [ 272.809987][ C1] ? mark_lock+0xb5/0xc60 [ 272.814397][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 272.819680][ C1] ? unwind_get_return_address+0x59/0xa0 [ 272.825416][ C1] ? __pfx_mark_lock+0x10/0x10 [ 272.830270][ C1] ? hlock_class+0x4e/0x130 [ 272.834888][ C1] ? mark_lock+0xb5/0xc60 [ 272.839310][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 272.844420][ C1] ? __pfx_mark_lock+0x10/0x10 [ 272.849269][ C1] ? hlock_class+0x4e/0x130 [ 272.853842][ C1] ? mark_lock+0xb5/0xc60 [ 272.858249][ C1] ? rcu_is_watching+0x12/0xc0 [ 272.863088][ C1] ? __pfx_mark_lock+0x10/0x10 [ 272.867962][ C1] ? hlock_class+0x4e/0x130 [ 272.872540][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 272.877657][ C1] ? rcu_is_watching+0x12/0xc0 [ 272.882515][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 272.887631][ C1] ? rcu_is_watching+0x12/0xc0 [ 272.892470][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 272.897585][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 272.903044][ C1] ? find_held_lock+0x2d/0x110 [ 272.907934][ C1] ? __schedule+0x102c/0x34b0 [ 272.912706][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.917852][ C1] ? __schedule+0x105f/0x34b0 [ 272.922637][ C1] ? __pfx___schedule+0x10/0x10 [ 272.927558][ C1] ? do_task_dead+0x9e/0x110 [ 272.932225][ C1] ? __pfx_lock_release+0x10/0x10 [ 272.937349][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 272.943243][ C1] ? do_task_dead+0x40/0x110 [ 272.947909][ C1] ? do_task_dead+0xd6/0x110 [ 272.952571][ C1] ? do_exit+0x1de7/0x2ce0 [ 272.957077][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 272.962239][ C1] ? __pfx_do_exit+0x10/0x10 [ 272.966961][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 272.972409][ C1] ? do_group_exit+0xd3/0x2a0 [ 272.977178][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 272.982443][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 272.987365][ C1] ? do_syscall_64+0xcd/0x250 [ 272.992124][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.998306][ C1] [ 273.001390][ C1] task:modprobe state:R running task stack:25408 pid:9434 tgid:9434 ppid:46 flags:0x00004002 [ 273.013356][ C1] Call Trace: [ 273.016712][ C1] [ 273.019718][ C1] __schedule+0x105f/0x34b0 [ 273.024325][ C1] ? __pfx___schedule+0x10/0x10 [ 273.029317][ C1] ? do_task_dead+0x9e/0x110 [ 273.033987][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.039120][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 273.045018][ C1] ? do_task_dead+0x40/0x110 [ 273.049861][ C1] do_task_dead+0xd6/0x110 [ 273.054348][ C1] do_exit+0x1de7/0x2ce0 [ 273.058680][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 273.063775][ C1] ? __pfx_do_exit+0x10/0x10 [ 273.068452][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.073910][ C1] do_group_exit+0xd3/0x2a0 [ 273.078506][ C1] __x64_sys_exit_group+0x3e/0x50 [ 273.083649][ C1] x64_sys_call+0x14a9/0x16a0 [ 273.088408][ C1] do_syscall_64+0xcd/0x250 [ 273.093005][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.099003][ C1] RIP: 0033:0x7f6267bcba90 [ 273.103487][ C1] RSP: 002b:00007ffdc6047928 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 273.111972][ C1] RAX: ffffffffffffffda RBX: 00007f6267cbc860 RCX: 00007f6267bcba90 [ 273.120005][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 273.128038][ C1] RBP: 00007f6267cbc860 R08: 0000000000000001 R09: 91020c0ca2bb59d1 [ 273.136084][ C1] R10: 00007ffdc60477e0 R11: 0000000000000246 R12: 0000000000000000 [ 273.144125][ C1] R13: 0000000000000001 R14: 00007f6267cc0658 R15: 0000000000000001 [ 273.152187][ C1] [ 273.155268][ C1] task:modprobe state:R running task stack:25408 pid:9440 tgid:9440 ppid:46 flags:0x00000002 [ 273.167203][ C1] Call Trace: [ 273.170564][ C1] [ 273.173585][ C1] ? rcu_is_watching+0x12/0xc0 [ 273.178438][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.183564][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 273.188689][ C1] ? __pfx_do_exit+0x10/0x10 [ 273.193363][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.198822][ C1] ? do_group_exit+0xd3/0x2a0 [ 273.203591][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 273.208882][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 273.213815][ C1] ? do_syscall_64+0xcd/0x250 [ 273.218599][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.224795][ C1] [ 273.227890][ C1] task:modprobe state:R running task stack:24704 pid:9442 tgid:9442 ppid:1325 flags:0x00000000 [ 273.239790][ C1] Call Trace: [ 273.243124][ C1] [ 273.246114][ C1] __schedule+0x105f/0x34b0 [ 273.250777][ C1] ? __pfx___schedule+0x10/0x10 [ 273.255716][ C1] ? do_task_dead+0x9e/0x110 [ 273.260384][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.265514][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 273.271406][ C1] ? do_task_dead+0x40/0x110 [ 273.276074][ C1] do_task_dead+0xd6/0x110 [ 273.280579][ C1] do_exit+0x1de7/0x2ce0 [ 273.284912][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 273.290047][ C1] ? __pfx_do_exit+0x10/0x10 [ 273.294713][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.300216][ C1] do_group_exit+0xd3/0x2a0 [ 273.304811][ C1] __x64_sys_exit_group+0x3e/0x50 [ 273.309940][ C1] x64_sys_call+0x14a9/0x16a0 [ 273.314711][ C1] do_syscall_64+0xcd/0x250 [ 273.319326][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.325302][ C1] RIP: 0033:0x7ff31389ea90 [ 273.329784][ C1] RSP: 002b:00007ffc91af5338 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 273.338270][ C1] RAX: ffffffffffffffda RBX: 00007ff31398f860 RCX: 00007ff31389ea90 [ 273.346323][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 273.354368][ C1] RBP: 00007ff31398f860 R08: 0000000000000001 R09: 346cfbb406e98231 [ 273.362417][ C1] R10: 00007ffc91af51f0 R11: 0000000000000246 R12: 0000000000000000 [ 273.370475][ C1] R13: 0000000000000001 R14: 00007ff313993658 R15: 0000000000000001 [ 273.378730][ C1] [ 273.381817][ C1] task:modprobe state:R running task stack:24704 pid:9448 tgid:9448 ppid:1325 flags:0x00000002 [ 273.393781][ C1] Call Trace: [ 273.397122][ C1] [ 273.400159][ C1] __schedule+0x105f/0x34b0 [ 273.404749][ C1] ? mmput+0xdb/0x3e0 [ 273.408835][ C1] ? do_exit+0x9bf/0x2ce0 [ 273.413246][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 273.418343][ C1] ? __pfx_do_exit+0x10/0x10 [ 273.423020][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.428480][ C1] ? do_group_exit+0xd3/0x2a0 [ 273.433248][ C1] __x64_sys_exit_group+0x3e/0x50 [ 273.438361][ C1] x64_sys_call+0x14a9/0x16a0 [ 273.443139][ C1] do_syscall_64+0xcd/0x250 [ 273.447727][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.453902][ C1] [ 273.456986][ C1] task:modprobe state:R running task stack:24704 pid:9450 tgid:9450 ppid:37 flags:0x00000002 [ 273.468967][ C1] Call Trace: [ 273.472324][ C1] [ 273.475386][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 273.480414][ C1] ? hlock_class+0x4e/0x130 [ 273.484975][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 273.490002][ C1] ? hlock_class+0x4e/0x130 [ 273.494589][ C1] ? mark_lock+0xb5/0xc60 [ 273.499016][ C1] ? __pfx_mark_lock+0x10/0x10 [ 273.503874][ C1] ? mark_lock+0xb5/0xc60 [ 273.508283][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 273.513589][ C1] ? find_held_lock+0x2d/0x110 [ 273.518444][ C1] ? hlock_class+0x4e/0x130 [ 273.523139][ C1] ? mark_lock+0xb5/0xc60 [ 273.527557][ C1] ? hlock_class+0x4e/0x130 [ 273.532143][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 273.537179][ C1] ? __pfx_mark_lock+0x10/0x10 [ 273.542074][ C1] ? hlock_class+0x4e/0x130 [ 273.546668][ C1] ? mark_lock+0xb5/0xc60 [ 273.551081][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 273.556379][ C1] ? unwind_get_return_address+0x59/0xa0 [ 273.562090][ C1] ? __pfx_mark_lock+0x10/0x10 [ 273.566968][ C1] ? hlock_class+0x4e/0x130 [ 273.571537][ C1] ? mark_lock+0xb5/0xc60 [ 273.575950][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 273.581168][ C1] ? __pfx_mark_lock+0x10/0x10 [ 273.586030][ C1] ? hlock_class+0x4e/0x130 [ 273.590622][ C1] ? mark_lock+0xb5/0xc60 [ 273.595051][ C1] ? rcu_is_watching+0x12/0xc0 [ 273.599896][ C1] ? __pfx_mark_lock+0x10/0x10 [ 273.604758][ C1] ? hlock_class+0x4e/0x130 [ 273.609341][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 273.614476][ C1] ? rcu_is_watching+0x12/0xc0 [ 273.619322][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 273.624449][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 273.629921][ C1] ? find_held_lock+0x2d/0x110 [ 273.634799][ C1] ? __schedule+0x102c/0x34b0 [ 273.639559][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.644695][ C1] ? __schedule+0x105f/0x34b0 [ 273.649461][ C1] ? __pfx___schedule+0x10/0x10 [ 273.654390][ C1] ? do_task_dead+0x9e/0x110 [ 273.659066][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.664196][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 273.670083][ C1] ? do_task_dead+0x40/0x110 [ 273.674779][ C1] ? do_task_dead+0xd6/0x110 [ 273.679441][ C1] ? do_exit+0x1de7/0x2ce0 [ 273.683959][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 273.689070][ C1] ? __pfx_do_exit+0x10/0x10 [ 273.693756][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.699224][ C1] ? do_group_exit+0xd3/0x2a0 [ 273.703995][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 273.709379][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 273.714311][ C1] ? do_syscall_64+0xcd/0x250 [ 273.719167][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.725344][ C1] [ 273.728521][ C1] task:modprobe state:R running task stack:25408 pid:9459 tgid:9459 ppid:37 flags:0x00000000 [ 273.740410][ C1] Call Trace: [ 273.743743][ C1] [ 273.746786][ C1] __schedule+0x105f/0x34b0 [ 273.751381][ C1] ? __pfx___schedule+0x10/0x10 [ 273.756324][ C1] ? trace_tlb_flush+0x10f/0x170 [ 273.761369][ C1] ? __cond_resched+0x1b/0x30 [ 273.766150][ C1] ? find_held_lock+0x2d/0x110 [ 273.771024][ C1] ? __schedule+0x102c/0x34b0 [ 273.775843][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.780996][ C1] ? __schedule+0x105f/0x34b0 [ 273.785853][ C1] ? __pfx___schedule+0x10/0x10 [ 273.790806][ C1] ? do_task_dead+0x9e/0x110 [ 273.795484][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.800617][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 273.806602][ C1] ? do_task_dead+0x40/0x110 [ 273.811274][ C1] ? do_task_dead+0xd6/0x110 [ 273.815936][ C1] ? do_exit+0x1de7/0x2ce0 [ 273.820445][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 273.825566][ C1] ? __pfx_do_exit+0x10/0x10 [ 273.830253][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.835729][ C1] ? do_group_exit+0xd3/0x2a0 [ 273.840499][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 273.845780][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 273.850719][ C1] ? do_syscall_64+0xcd/0x250 [ 273.855498][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.861681][ C1] [ 273.864759][ C1] task:modprobe state:R running task stack:24416 pid:9463 tgid:9463 ppid:1325 flags:0x00004002 [ 273.876642][ C1] Call Trace: [ 273.880088][ C1] [ 273.883085][ C1] __schedule+0x105f/0x34b0 [ 273.887704][ C1] ? __pfx___schedule+0x10/0x10 [ 273.892660][ C1] ? do_task_dead+0x9e/0x110 [ 273.897334][ C1] ? __pfx_lock_release+0x10/0x10 [ 273.902472][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 273.908359][ C1] ? do_task_dead+0x40/0x110 [ 273.913032][ C1] do_task_dead+0xd6/0x110 [ 273.917526][ C1] do_exit+0x1de7/0x2ce0 [ 273.921862][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 273.927065][ C1] ? __pfx_do_exit+0x10/0x10 [ 273.931746][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 273.937203][ C1] do_group_exit+0xd3/0x2a0 [ 273.941875][ C1] __x64_sys_exit_group+0x3e/0x50 [ 273.946990][ C1] x64_sys_call+0x14a9/0x16a0 [ 273.951755][ C1] do_syscall_64+0xcd/0x250 [ 273.956348][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.962320][ C1] RIP: 0033:0x7fe4389dba90 [ 273.966806][ C1] RSP: 002b:00007ffd11a9f5a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 273.975822][ C1] RAX: ffffffffffffffda RBX: 00007fe438acc860 RCX: 00007fe4389dba90 [ 273.983860][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 273.991933][ C1] RBP: 00007fe438acc860 R08: 0000000000000001 R09: cc491dbc1fceed15 [ 273.999979][ C1] R10: 00007ffd11a9f460 R11: 0000000000000246 R12: 0000000000000000 [ 274.008024][ C1] R13: 0000000000000001 R14: 00007fe438ad0658 R15: 0000000000000001 [ 274.016117][ C1] [ 274.019214][ C1] task:modprobe state:R running task stack:25408 pid:9468 tgid:9468 ppid:1325 flags:0x00000002 [ 274.031107][ C1] Call Trace: [ 274.034447][ C1] [ 274.037435][ C1] ? mmput+0xdb/0x3e0 [ 274.041526][ C1] ? do_task_dead+0x40/0x110 [ 274.046183][ C1] ? do_task_dead+0xd6/0x110 [ 274.050997][ C1] ? do_exit+0x1de7/0x2ce0 [ 274.055509][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 274.060631][ C1] ? __pfx_do_exit+0x10/0x10 [ 274.065317][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 274.070773][ C1] ? do_group_exit+0xd3/0x2a0 [ 274.075551][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 274.080839][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 274.085783][ C1] ? do_syscall_64+0xcd/0x250 [ 274.090558][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.096749][ C1] [ 274.099826][ C1] task:modprobe state:R running task stack:25408 pid:9471 tgid:9471 ppid:1325 flags:0x00000002 [ 274.111704][ C1] Call Trace: [ 274.115038][ C1] [ 274.118035][ C1] ? mmput+0xdb/0x3e0 [ 274.122097][ C1] ? do_task_dead+0x40/0x110 [ 274.126754][ C1] ? do_task_dead+0xd6/0x110 [ 274.131410][ C1] ? do_exit+0x1de7/0x2ce0 [ 274.135931][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 274.141044][ C1] ? __pfx_do_exit+0x10/0x10 [ 274.145725][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 274.151184][ C1] ? do_group_exit+0xd3/0x2a0 [ 274.155953][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 274.161245][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 274.166209][ C1] ? do_syscall_64+0xcd/0x250 [ 274.170982][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.177252][ C1] [ 274.180342][ C1] task:modprobe state:R running task stack:24704 pid:9473 tgid:9473 ppid:46 flags:0x00000002 [ 274.192310][ C1] Call Trace: [ 274.195640][ C1] [ 274.198639][ C1] __schedule+0x105f/0x34b0 [ 274.203298][ C1] ? __pfx___schedule+0x10/0x10 [ 274.208256][ C1] ? __cond_resched+0x1b/0x30 [ 274.213016][ C1] ? do_task_dead+0x9e/0x110 [ 274.217866][ C1] __pfx_lock_release+0x10/0x10 [ 274.222824][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 274.228720][ C1] ? do_task_dead+0x40/0x110 [ 274.233472][ C1] ? do_task_dead+0xd6/0x110 [ 274.238135][ C1] ? do_exit+0x1de7/0x2ce0 [ 274.242643][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 274.247746][ C1] ? __pfx_do_exit+0x10/0x10 [ 274.252424][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 274.257881][ C1] ? do_group_exit+0xd3/0x2a0 [ 274.262669][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 274.267960][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 274.272895][ C1] ? do_syscall_64+0xcd/0x250 [ 274.277660][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.283857][ C1] [ 274.286947][ C1] task:modprobe state:R running task stack:23984 pid:9476 tgid:9476 ppid:46 flags:0x00000000 [ 274.298943][ C1] Call Trace: [ 274.302282][ C1] [ 274.305289][ C1] __schedule+0x102c/0x34b0 [ 274.309872][ C1] ? __pfx_lock_release+0x10/0x10 [ 274.315006][ C1] ? __schedule+0x105f/0x34b0 [ 274.319779][ C1] ? __pfx___schedule+0x10/0x10 [ 274.324709][ C1] ? do_task_dead+0x9e/0x110 [ 274.329374][ C1] __pfx_lock_release+0x10/0x10 [ 274.334338][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 274.340311][ C1] ? do_task_dead+0x40/0x110 [ 274.345076][ C1] ? do_task_dead+0xd6/0x110 [ 274.349752][ C1] ? do_exit+0x1de7/0x2ce0 [ 274.354269][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 274.359388][ C1] ? __pfx_do_exit+0x10/0x10 [ 274.364071][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 274.369540][ C1] ? do_group_exit+0xd3/0x2a0 [ 274.374307][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 274.379598][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 274.384615][ C1] ? do_syscall_64+0xcd/0x250 [ 274.389400][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.395605][ C1] [ 274.398684][ C1] task:modprobe state:R running task stack:25408 pid:9481 tgid:9481 ppid:37 flags:0x00000002 [ 274.410566][ C1] Call Trace: [ 274.413908][ C1] [ 274.416896][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 274.422625][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.427501][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 274.432816][ C1] ? find_held_lock+0x2d/0x110 [ 274.437666][ C1] ? hlock_class+0x4e/0x130 [ 274.442437][ C1] ? mark_lock+0xb5/0xc60 [ 274.446962][ C1] ? hlock_class+0x4e/0x130 [ 274.451585][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 274.456631][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.461499][ C1] ? hlock_class+0x4e/0x130 [ 274.466257][ C1] ? mark_lock+0xb5/0xc60 [ 274.470779][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 274.476075][ C1] ? unwind_get_return_address+0x59/0xa0 [ 274.481797][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.486670][ C1] ? hlock_class+0x4e/0x130 [ 274.491253][ C1] ? mark_lock+0xb5/0xc60 [ 274.495670][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 274.500880][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.505742][ C1] ? hlock_class+0x4e/0x130 [ 274.510332][ C1] ? mark_lock+0xb5/0xc60 [ 274.514758][ C1] ? rcu_is_watching+0x12/0xc0 [ 274.519606][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.524464][ C1] ? hlock_class+0x4e/0x130 [ 274.529092][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 274.534223][ C1] ? rcu_is_watching+0x12/0xc0 [ 274.539078][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 274.544370][ C1] ? rcu_is_watching+0x12/0xc0 [ 274.549207][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 274.554317][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 274.559785][ C1] ? find_held_lock+0x2d/0x110 [ 274.564638][ C1] ? __schedule+0x102c/0x34b0 [ 274.569399][ C1] ? __pfx_lock_release+0x10/0x10 [ 274.574535][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 274.579836][ C1] ? __schedule+0x105f/0x34b0 [ 274.584599][ C1] ? __pfx___schedule+0x10/0x10 [ 274.589538][ C1] ? do_task_dead+0x9e/0x110 [ 274.594210][ C1] ? __pfx_lock_release+0x10/0x10 [ 274.599425][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 274.605327][ C1] ? do_task_dead+0x40/0x110 [ 274.609990][ C1] ? do_task_dead+0xd6/0x110 [ 274.614739][ C1] ? do_exit+0x1de7/0x2ce0 [ 274.619256][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 274.624361][ C1] ? __pfx_do_exit+0x10/0x10 [ 274.629044][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 274.634502][ C1] ? do_group_exit+0xd3/0x2a0 [ 274.639268][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 274.644575][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 274.649516][ C1] ? do_syscall_64+0xcd/0x250 [ 274.654291][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.660497][ C1] [ 274.663595][ C1] task:modprobe state:R running task stack:25136 pid:9488 tgid:9488 ppid:46 flags:0x00004002 [ 274.675503][ C1] Call Trace: [ 274.678839][ C1] [ 274.681843][ C1] __schedule+0x105f/0x34b0 [ 274.686441][ C1] ? __pfx___schedule+0x10/0x10 [ 274.691367][ C1] ? do_task_dead+0x9e/0x110 [ 274.696038][ C1] ? __pfx_lock_release+0x10/0x10 [ 274.701171][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 274.707067][ C1] ? do_task_dead+0x40/0x110 [ 274.711736][ C1] do_task_dead+0xd6/0x110 [ 274.716229][ C1] do_exit+0x1de7/0x2ce0 [ 274.720569][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 274.725677][ C1] ? __pfx_do_exit+0x10/0x10 [ 274.730357][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 274.735821][ C1] do_group_exit+0xd3/0x2a0 [ 274.740420][ C1] __x64_sys_exit_group+0x3e/0x50 [ 274.745547][ C1] x64_sys_call+0x14a9/0x16a0 [ 274.750318][ C1] do_syscall_64+0xcd/0x250 [ 274.754929][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.761348][ C1] RIP: 0033:0x7fd089e58a90 [ 274.765839][ C1] RSP: 002b:00007ffdb2afd6b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 274.774346][ C1] RAX: ffffffffffffffda RBX: 00007fd089f49860 RCX: 00007fd089e58a90 [ 274.782393][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 274.790482][ C1] RBP: 00007fd089f49860 R08: 0000000000000001 R09: e3575ac3680755b6 [ 274.798526][ C1] R10: 00007ffdb2afd570 R11: 0000000000000246 R12: 0000000000000000 [ 274.806566][ C1] R13: 0000000000000001 R14: 00007fd089f4d658 R15: 0000000000000001 [ 274.814656][ C1] [ 274.817843][ C1] task:modprobe state:R running task stack:25408 pid:9494 tgid:9494 ppid:46 flags:0x00000000 [ 274.829738][ C1] Call Trace: [ 274.833090][ C1] [ 274.836087][ C1] __schedule+0x105f/0x34b0 [ 274.840697][ C1] ? __pfx___schedule+0x10/0x10 [ 274.845827][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 274.851110][ C1] ? hlock_class+0x4e/0x130 [ 274.855686][ C1] ? mark_lock+0xb5/0xc60 [ 274.860112][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.864961][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 274.870261][ C1] ? find_held_lock+0x2d/0x110 [ 274.875124][ C1] ? hlock_class+0x4e/0x130 [ 274.879702][ C1] ? mark_lock+0xb5/0xc60 [ 274.884117][ C1] ? hlock_class+0x4e/0x130 [ 274.888712][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 274.893750][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.898617][ C1] ? hlock_class+0x4e/0x130 [ 274.903201][ C1] ? mark_lock+0xb5/0xc60 [ 274.907628][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 274.912920][ C1] ? unwind_get_return_address+0x59/0xa0 [ 274.918630][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.923487][ C1] ? hlock_class+0x4e/0x130 [ 274.928072][ C1] ? mark_lock+0xb5/0xc60 [ 274.932478][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 274.937594][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.942448][ C1] ? hlock_class+0x4e/0x130 [ 274.947024][ C1] ? mark_lock+0xb5/0xc60 [ 274.951436][ C1] ? rcu_is_watching+0x12/0xc0 [ 274.956273][ C1] ? __pfx_mark_lock+0x10/0x10 [ 274.961127][ C1] ? hlock_class+0x4e/0x130 [ 274.965702][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 274.970824][ C1] ? rcu_is_watching+0x12/0xc0 [ 274.975673][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 274.980798][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 274.986275][ C1] ? find_held_lock+0x2d/0x110 [ 274.991126][ C1] ? __schedule+0x102c/0x34b0 [ 274.995902][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.001037][ C1] ? __schedule+0x105f/0x34b0 [ 275.005812][ C1] ? __pfx___schedule+0x10/0x10 [ 275.010749][ C1] ? do_task_dead+0x9e/0x110 [ 275.015428][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.020564][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.026456][ C1] ? do_task_dead+0x40/0x110 [ 275.031132][ C1] ? do_task_dead+0xd6/0x110 [ 275.035804][ C1] ? do_exit+0x1de7/0x2ce0 [ 275.040313][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.045419][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.050092][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.055570][ C1] ? do_group_exit+0xd3/0x2a0 [ 275.060334][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 275.065624][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 275.070559][ C1] ? do_syscall_64+0xcd/0x250 [ 275.075340][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.081528][ C1] [ 275.084605][ C1] task:modprobe state:R running task stack:25408 pid:9502 tgid:9502 ppid:37 flags:0x00004002 [ 275.096490][ C1] Call Trace: [ 275.099842][ C1] [ 275.102924][ C1] __schedule+0x105f/0x34b0 [ 275.107529][ C1] ? __pfx___schedule+0x10/0x10 [ 275.112456][ C1] ? do_task_dead+0x9e/0x110 [ 275.117128][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.122254][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.128139][ C1] ? do_task_dead+0x40/0x110 [ 275.132807][ C1] do_task_dead+0xd6/0x110 [ 275.137297][ C1] do_exit+0x1de7/0x2ce0 [ 275.141619][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.146709][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.151385][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.156836][ C1] do_group_exit+0xd3/0x2a0 [ 275.161516][ C1] __x64_sys_exit_group+0x3e/0x50 [ 275.166632][ C1] x64_sys_call+0x14a9/0x16a0 [ 275.171392][ C1] do_syscall_64+0xcd/0x250 [ 275.175972][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.181945][ C1] RIP: 0033:0x7f24618bca90 [ 275.186419][ C1] RSP: 002b:00007ffe2f32c2d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 275.194929][ C1] RAX: ffffffffffffffda RBX: 00007f24619ad860 RCX: 00007f24618bca90 [ 275.202970][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 275.211010][ C1] RBP: 00007f24619ad860 R08: 0000000000000001 R09: 322d5354b07c141d [ 275.219064][ C1] R10: 00007ffe2f32c190 R11: 0000000000000246 R12: 0000000000000000 [ 275.227110][ C1] R13: 0000000000000001 R14: 00007f24619b1658 R15: 0000000000000001 [ 275.235177][ C1] [ 275.238273][ C1] task:modprobe state:R running task stack:24704 pid:9508 tgid:9508 ppid:37 flags:0x00000002 [ 275.250160][ C1] Call Trace: [ 275.253490][ C1] [ 275.256486][ C1] __schedule+0x105f/0x34b0 [ 275.261092][ C1] ? __pfx___schedule+0x10/0x10 [ 275.266049][ C1] ? __cond_resched+0x1b/0x30 [ 275.270817][ C1] preempt_schedule_common+0x44/0xc0 [ 275.276196][ C1] ? __schedule+0x102c/0x34b0 [ 275.280953][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.286084][ C1] ? __schedule+0x105f/0x34b0 [ 275.290849][ C1] ? __pfx___schedule+0x10/0x10 [ 275.295812][ C1] ? do_task_dead+0x9e/0x110 [ 275.300470][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.305602][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.311493][ C1] ? do_task_dead+0x40/0x110 [ 275.316176][ C1] ? do_task_dead+0xd6/0x110 [ 275.320868][ C1] ? do_exit+0x1de7/0x2ce0 [ 275.325373][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.330493][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.335165][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.340627][ C1] ? do_group_exit+0xd3/0x2a0 [ 275.345392][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 275.350677][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 275.355639][ C1] ? do_syscall_64+0xcd/0x250 [ 275.360411][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.366596][ C1] [ 275.369702][ C1] task:modprobe state:R running task stack:25408 pid:9512 tgid:9512 ppid:46 flags:0x00000002 [ 275.382027][ C1] Call Trace: [ 275.385364][ C1] [ 275.388354][ C1] ? mmput+0xdb/0x3e0 [ 275.392496][ C1] ? do_task_dead+0x40/0x110 [ 275.397163][ C1] ? do_task_dead+0xd6/0x110 [ 275.401829][ C1] ? do_exit+0x1de7/0x2ce0 [ 275.406354][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.411549][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.416231][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.421697][ C1] ? do_group_exit+0xd3/0x2a0 [ 275.426460][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 275.431744][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 275.436688][ C1] ? do_syscall_64+0xcd/0x250 [ 275.441472][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.447654][ C1] [ 275.450730][ C1] task:modprobe state:R running task stack:25408 pid:9515 tgid:9515 ppid:46 flags:0x00000002 [ 275.462652][ C1] Call Trace: [ 275.465999][ C1] [ 275.468998][ C1] __schedule+0x105f/0x34b0 [ 275.473593][ C1] ? lock_release+0x369/0x6f0 [ 275.478371][ C1] ? do_exit+0x9bf/0x2ce0 [ 275.482803][ C1] ? do_group_exit+0x1c3/0x2a0 [ 275.487657][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.492773][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.497888][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.502579][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.508080][ C1] ? do_group_exit+0xd3/0x2a0 [ 275.512857][ C1] __x64_sys_exit_group+0x3e/0x50 [ 275.517978][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 275.522918][ C1] ? do_syscall_64+0xcd/0x250 [ 275.527708][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.533895][ C1] [ 275.537169][ C1] task:modprobe state:R running task stack:24704 pid:9517 tgid:9517 ppid:11 flags:0x00000002 [ 275.549155][ C1] Call Trace: [ 275.552486][ C1] [ 275.555484][ C1] __schedule+0x105f/0x34b0 [ 275.560084][ C1] ? __pfx___schedule+0x10/0x10 [ 275.565021][ C1] ? do_task_dead+0x9e/0x110 [ 275.569691][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.574819][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.580706][ C1] ? do_task_dead+0x40/0x110 [ 275.585361][ C1] do_task_dead+0xd6/0x110 [ 275.589860][ C1] do_exit+0x1de7/0x2ce0 [ 275.594202][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.599299][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.603980][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.609442][ C1] do_group_exit+0xd3/0x2a0 [ 275.614039][ C1] __x64_sys_exit_group+0x3e/0x50 [ 275.619155][ C1] x64_sys_call+0x14a9/0x16a0 [ 275.623912][ C1] do_syscall_64+0xcd/0x250 [ 275.628518][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.634506][ C1] RIP: 0033:0x7ff1cb462a90 [ 275.639040][ C1] RSP: 002b:00007fffb3b317f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 275.647532][ C1] RAX: ffffffffffffffda RBX: 00007ff1cb553860 RCX: 00007ff1cb462a90 [ 275.655566][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 275.663630][ C1] RBP: 00007ff1cb553860 R08: 0000000000000001 R09: 3fd00c61c554c077 [ 275.671674][ C1] R10: 00007fffb3b316b0 R11: 0000000000000246 R12: 0000000000000000 [ 275.679715][ C1] R13: 0000000000000001 R14: 00007ff1cb557658 R15: 0000000000000001 [ 275.687786][ C1] [ 275.690887][ C1] task:modprobe state:R running task stack:25408 pid:9523 tgid:9523 ppid:11 flags:0x00000000 [ 275.702768][ C1] Call Trace: [ 275.706113][ C1] [ 275.709105][ C1] __schedule+0x105f/0x34b0 [ 275.713732][ C1] ? __pfx___schedule+0x10/0x10 [ 275.718662][ C1] ? do_user_addr_fault+0xd97/0x12c0 [ 275.724044][ C1] ? do_group_exit+0x1c3/0x2a0 [ 275.728898][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.733997][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.738666][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.744145][ C1] do_group_exit+0xd3/0x2a0 [ 275.748737][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 275.754015][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 275.758947][ C1] ? do_syscall_64+0xcd/0x250 [ 275.763730][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.769904][ C1] [ 275.772995][ C1] task:modprobe state:R running task stack:24704 pid:9525 tgid:9525 ppid:1325 flags:0x00000000 [ 275.784876][ C1] Call Trace: [ 275.788219][ C1] [ 275.791215][ C1] __schedule+0x105f/0x34b0 [ 275.795814][ C1] ? __pfx___schedule+0x10/0x10 [ 275.800749][ C1] ? do_task_dead+0x9e/0x110 [ 275.805406][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.810531][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.816426][ C1] ? do_task_dead+0x40/0x110 [ 275.821075][ C1] do_task_dead+0xd6/0x110 [ 275.825570][ C1] do_exit+0x1de7/0x2ce0 [ 275.829902][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 275.835004][ C1] ? __pfx_do_exit+0x10/0x10 [ 275.839668][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 275.845130][ C1] do_group_exit+0xd3/0x2a0 [ 275.849726][ C1] __x64_sys_exit_group+0x3e/0x50 [ 275.854829][ C1] x64_sys_call+0x14a9/0x16a0 [ 275.859594][ C1] do_syscall_64+0xcd/0x250 [ 275.864192][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.870191][ C1] RIP: 0033:0x7f4286519a90 [ 275.874668][ C1] RSP: 002b:00007fff67c37738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 275.883161][ C1] RAX: ffffffffffffffda RBX: 00007f428660a860 RCX: 00007f4286519a90 [ 275.891212][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 275.899290][ C1] RBP: 00007f428660a860 R08: 0000000000000001 R09: 0fadeb1f49707761 [ 275.907332][ C1] R10: 00007fff67c375f0 R11: 0000000000000246 R12: 0000000000000000 [ 275.915378][ C1] R13: 0000000000000001 R14: 00007f428660e658 R15: 0000000000000001 [ 275.923453][ C1] [ 275.926721][ C1] task:modprobe state:R running task stack:24704 pid:9530 tgid:9530 ppid:46 flags:0x00000000 [ 275.938633][ C1] Call Trace: [ 275.941965][ C1] [ 275.944960][ C1] __schedule+0x105f/0x34b0 [ 275.949554][ C1] ? __pfx___schedule+0x10/0x10 [ 275.954530][ C1] ? remove_vma+0x148/0x1a0 [ 275.959117][ C1] ? __cond_resched+0x1b/0x30 [ 275.963879][ C1] ? __schedule+0x102c/0x34b0 [ 275.968646][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.973791][ C1] ? __schedule+0x105f/0x34b0 [ 275.978567][ C1] ? __pfx___schedule+0x10/0x10 [ 275.983502][ C1] ? do_task_dead+0x9e/0x110 [ 275.988178][ C1] ? __pfx_lock_release+0x10/0x10 [ 275.993324][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.999238][ C1] ? do_task_dead+0x40/0x110 [ 276.003910][ C1] ? do_task_dead+0xd6/0x110 [ 276.008580][ C1] ? do_exit+0x1de7/0x2ce0 [ 276.013089][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.018188][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.022861][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.028326][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.033095][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 276.038375][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.043318][ C1] ? do_syscall_64+0xcd/0x250 [ 276.048092][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.054271][ C1] [ 276.057546][ C1] task:modprobe state:R running task stack:25408 pid:9535 tgid:9535 ppid:11 flags:0x00000000 [ 276.069462][ C1] Call Trace: [ 276.072798][ C1] [ 276.075788][ C1] __schedule+0x105f/0x34b0 [ 276.080386][ C1] ? __pfx___schedule+0x10/0x10 [ 276.085324][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 276.090374][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.095136][ C1] __x64_sys_exit_group+0x3e/0x50 [ 276.100245][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.105178][ C1] ? do_syscall_64+0xcd/0x250 [ 276.109955][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.116142][ C1] [ 276.119212][ C1] task:modprobe state:R running task stack:25408 pid:9536 tgid:9536 ppid:1325 flags:0x00000000 [ 276.131177][ C1] Call Trace: [ 276.134540][ C1] [ 276.137559][ C1] __schedule+0x105f/0x34b0 [ 276.142142][ C1] ? kasan_save_track+0x14/0x30 [ 276.147093][ C1] ? __schedule+0x105f/0x34b0 [ 276.152056][ C1] ? __pfx___schedule+0x10/0x10 [ 276.156990][ C1] ? do_task_dead+0x9e/0x110 [ 276.161654][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.166761][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 276.172652][ C1] ? do_task_dead+0x40/0x110 [ 276.177298][ C1] ? do_task_dead+0xd6/0x110 [ 276.181957][ C1] ? do_exit+0x1de7/0x2ce0 [ 276.186459][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.191561][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.196220][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.201675][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.206442][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 276.211721][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.216647][ C1] ? do_syscall_64+0xcd/0x250 [ 276.221407][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.227578][ C1] [ 276.230665][ C1] task:modprobe state:R running task stack:25408 pid:9540 tgid:9540 ppid:1325 flags:0x00000002 [ 276.242551][ C1] Call Trace: [ 276.245980][ C1] [ 276.248973][ C1] __schedule+0x105f/0x34b0 [ 276.253664][ C1] ? __pfx___schedule+0x10/0x10 [ 276.258593][ C1] ? do_task_dead+0x9e/0x110 [ 276.263252][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.268368][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 276.274257][ C1] ? do_task_dead+0x40/0x110 [ 276.278928][ C1] do_task_dead+0xd6/0x110 [ 276.283429][ C1] do_exit+0x1de7/0x2ce0 [ 276.287756][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.292849][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.297518][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.302975][ C1] do_group_exit+0xd3/0x2a0 [ 276.307567][ C1] __x64_sys_exit_group+0x3e/0x50 [ 276.312675][ C1] x64_sys_call+0x14a9/0x16a0 [ 276.317434][ C1] do_syscall_64+0xcd/0x250 [ 276.322021][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.328255][ C1] RIP: 0033:0x7f7533cc1a90 [ 276.332745][ C1] RSP: 002b:00007ffd2c4fff18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 276.341233][ C1] RAX: ffffffffffffffda RBX: 00007f7533db2860 RCX: 00007f7533cc1a90 [ 276.349288][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 276.357325][ C1] RBP: 00007f7533db2860 R08: 0000000000000001 R09: e77199c97e05ade8 [ 276.365372][ C1] R10: 00007ffd2c4ffdd0 R11: 0000000000000246 R12: 0000000000000000 [ 276.373424][ C1] R13: 0000000000000001 R14: 00007f7533db6658 R15: 0000000000000001 [ 276.381492][ C1] [ 276.384732][ C1] task:modprobe state:R running task stack:23984 pid:9545 tgid:9545 ppid:46 flags:0x00000002 [ 276.396687][ C1] Call Trace: [ 276.400106][ C1] [ 276.403106][ C1] ? mmput+0xdb/0x3e0 [ 276.407170][ C1] ? do_exit+0x9bf/0x2ce0 [ 276.411637][ C1] ? do_group_exit+0x1c3/0x2a0 [ 276.416570][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.421670][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.426789][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.431463][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.436922][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.441694][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 276.446978][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.451946][ C1] ? do_syscall_64+0xcd/0x250 [ 276.456712][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.462906][ C1] [ 276.465983][ C1] task:modprobe state:R running task stack:25408 pid:9548 tgid:9548 ppid:46 flags:0x00000000 [ 276.477896][ C1] Call Trace: [ 276.481234][ C1] [ 276.484229][ C1] __schedule+0x105f/0x34b0 [ 276.488845][ C1] ? __pfx___schedule+0x10/0x10 [ 276.493799][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 276.498835][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.503597][ C1] __x64_sys_exit_group+0x3e/0x50 [ 276.508707][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.513638][ C1] ? do_syscall_64+0xcd/0x250 [ 276.518414][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.524686][ C1] [ 276.528063][ C1] task:modprobe state:R running task stack:25408 pid:9550 tgid:9550 ppid:11 flags:0x00000002 [ 276.539956][ C1] Call Trace: [ 276.543282][ C1] [ 276.546271][ C1] __schedule+0x105f/0x34b0 [ 276.550868][ C1] ? __pfx___schedule+0x10/0x10 [ 276.555818][ C1] ? __cond_resched+0x1b/0x30 [ 276.560588][ C1] preempt_schedule_common+0x44/0xc0 [ 276.565975][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 276.571904][ C1] ? do_task_dead+0x40/0x110 [ 276.576570][ C1] ? do_task_dead+0xd6/0x110 [ 276.581231][ C1] ? do_exit+0x1de7/0x2ce0 [ 276.585782][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.590896][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.595564][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.601041][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.605807][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 276.611092][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.616024][ C1] ? do_syscall_64+0xcd/0x250 [ 276.620794][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.626986][ C1] [ 276.630070][ C1] task:modprobe state:R running task stack:24704 pid:9553 tgid:9553 ppid:11 flags:0x00000002 [ 276.641968][ C1] Call Trace: [ 276.645313][ C1] [ 276.648308][ C1] __schedule+0x105f/0x34b0 [ 276.652902][ C1] ? __pfx___schedule+0x10/0x10 [ 276.657862][ C1] ? __cond_resched+0x1b/0x30 [ 276.662623][ C1] ? do_task_dead+0x9e/0x110 [ 276.667298][ C1] __pfx_lock_release+0x10/0x10 [ 276.672251][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 276.678152][ C1] ? do_task_dead+0x40/0x110 [ 276.682803][ C1] ? do_task_dead+0xd6/0x110 [ 276.687464][ C1] ? do_exit+0x1de7/0x2ce0 [ 276.691982][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.697086][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.701750][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.707208][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.711976][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 276.717262][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.722197][ C1] ? do_syscall_64+0xcd/0x250 [ 276.726966][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.733147][ C1] [ 276.736225][ C1] task:modprobe state:R running task stack:24704 pid:9557 tgid:9557 ppid:1325 flags:0x00000000 [ 276.748198][ C1] Call Trace: [ 276.751538][ C1] [ 276.754534][ C1] __schedule+0x105f/0x34b0 [ 276.759134][ C1] ? __pfx___schedule+0x10/0x10 [ 276.764068][ C1] ? rcu_is_watching+0x12/0xc0 [ 276.768906][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 276.774024][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 276.779503][ C1] ? find_held_lock+0x2d/0x110 [ 276.784361][ C1] ? __schedule+0x102c/0x34b0 [ 276.789108][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.794235][ C1] ? __schedule+0x105f/0x34b0 [ 276.799020][ C1] ? __pfx___schedule+0x10/0x10 [ 276.803979][ C1] ? do_task_dead+0x9e/0x110 [ 276.808652][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.813782][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 276.819673][ C1] ? do_task_dead+0x40/0x110 [ 276.824337][ C1] ? do_task_dead+0xd6/0x110 [ 276.829017][ C1] ? do_exit+0x1de7/0x2ce0 [ 276.833520][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.838708][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.843392][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.848845][ C1] ? do_group_exit+0xd3/0x2a0 [ 276.853600][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 276.858881][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 276.863832][ C1] ? do_syscall_64+0xcd/0x250 [ 276.868603][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.874796][ C1] [ 276.877925][ C1] task:modprobe state:R running task stack:25408 pid:9561 tgid:9561 ppid:46 flags:0x00000002 [ 276.889814][ C1] Call Trace: [ 276.893145][ C1] [ 276.896133][ C1] __schedule+0x105f/0x34b0 [ 276.900730][ C1] ? __pfx___schedule+0x10/0x10 [ 276.905660][ C1] ? do_task_dead+0x9e/0x110 [ 276.910325][ C1] ? __pfx_lock_release+0x10/0x10 [ 276.915450][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 276.921338][ C1] ? do_task_dead+0x40/0x110 [ 276.925995][ C1] do_task_dead+0xd6/0x110 [ 276.930484][ C1] do_exit+0x1de7/0x2ce0 [ 276.934816][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 276.939906][ C1] ? __pfx_do_exit+0x10/0x10 [ 276.944561][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.950024][ C1] do_group_exit+0xd3/0x2a0 [ 276.954617][ C1] __x64_sys_exit_group+0x3e/0x50 [ 276.959729][ C1] x64_sys_call+0x14a9/0x16a0 [ 276.964490][ C1] do_syscall_64+0xcd/0x250 [ 276.969093][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.975078][ C1] RIP: 0033:0x7f695836aa90 [ 276.979563][ C1] RSP: 002b:00007fff56d44cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 276.988085][ C1] RAX: ffffffffffffffda RBX: 00007f695845b860 RCX: 00007f695836aa90 [ 276.996214][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 277.004259][ C1] RBP: 00007f695845b860 R08: 0000000000000001 R09: 6989676a90677332 [ 277.012309][ C1] R10: 00007fff56d44bb0 R11: 0000000000000246 R12: 0000000000000000 [ 277.020346][ C1] R13: 0000000000000001 R14: 00007f695845f658 R15: 0000000000000001 [ 277.028407][ C1] [ 277.031499][ C1] task:modprobe state:R running task stack:24720 pid:9567 tgid:9567 ppid:46 flags:0x00000000 [ 277.043378][ C1] Call Trace: [ 277.046710][ C1] [ 277.049706][ C1] __schedule+0x105f/0x34b0 [ 277.054301][ C1] ? __pfx___schedule+0x10/0x10 [ 277.059251][ C1] ? find_held_lock+0x2d/0x110 [ 277.064103][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 277.069981][ C1] ? mark_lock+0xb5/0xc60 [ 277.074411][ C1] ? hlock_class+0x4e/0x130 [ 277.079010][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 277.084036][ C1] ? __pfx_mark_lock+0x10/0x10 [ 277.088903][ C1] ? hlock_class+0x4e/0x130 [ 277.093482][ C1] ? mark_lock+0xb5/0xc60 [ 277.097899][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 277.103185][ C1] ? unwind_get_return_address+0x59/0xa0 [ 277.108898][ C1] ? __pfx_mark_lock+0x10/0x10 [ 277.113766][ C1] ? hlock_class+0x4e/0x130 [ 277.118347][ C1] ? mark_lock+0xb5/0xc60 [ 277.122762][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 277.127880][ C1] ? __pfx_mark_lock+0x10/0x10 [ 277.132746][ C1] ? hlock_class+0x4e/0x130 [ 277.137681][ C1] ? mark_lock+0xb5/0xc60 [ 277.142096][ C1] ? rcu_is_watching+0x12/0xc0 [ 277.147027][ C1] ? __pfx_mark_lock+0x10/0x10 [ 277.151889][ C1] ? hlock_class+0x4e/0x130 [ 277.156476][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 277.161621][ C1] ? rcu_is_watching+0x12/0xc0 [ 277.166469][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 277.171616][ C1] ? rcu_is_watching+0x12/0xc0 [ 277.176461][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 277.181580][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 277.187122][ C1] ? find_held_lock+0x2d/0x110 [ 277.191964][ C1] ? __schedule+0x102c/0x34b0 [ 277.196709][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.201841][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 277.207126][ C1] ? __schedule+0x105f/0x34b0 [ 277.211886][ C1] ? __pfx___schedule+0x10/0x10 [ 277.216807][ C1] ? do_task_dead+0x9e/0x110 [ 277.221464][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.226565][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 277.232450][ C1] ? do_task_dead+0x40/0x110 [ 277.237114][ C1] ? do_task_dead+0xd6/0x110 [ 277.241863][ C1] ? do_exit+0x1de7/0x2ce0 [ 277.246367][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 277.251461][ C1] ? __pfx_do_exit+0x10/0x10 [ 277.256120][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 277.261565][ C1] ? do_group_exit+0xd3/0x2a0 [ 277.266351][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 277.271626][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 277.276561][ C1] ? do_syscall_64+0xcd/0x250 [ 277.281337][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.287506][ C1] [ 277.290587][ C1] task:modprobe state:R running task stack:25408 pid:9574 tgid:9574 ppid:37 flags:0x00000002 [ 277.302464][ C1] Call Trace: [ 277.305807][ C1] [ 277.308799][ C1] __schedule+0x105f/0x34b0 [ 277.313398][ C1] ? __pfx___schedule+0x10/0x10 [ 277.318337][ C1] ? do_task_dead+0x9e/0x110 [ 277.323101][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.328232][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 277.334116][ C1] ? do_task_dead+0x40/0x110 [ 277.338770][ C1] do_task_dead+0xd6/0x110 [ 277.343252][ C1] do_exit+0x1de7/0x2ce0 [ 277.347579][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 277.352764][ C1] ? __pfx_do_exit+0x10/0x10 [ 277.357451][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 277.362911][ C1] do_group_exit+0xd3/0x2a0 [ 277.367521][ C1] __x64_sys_exit_group+0x3e/0x50 [ 277.372649][ C1] x64_sys_call+0x14a9/0x16a0 [ 277.377448][ C1] do_syscall_64+0xcd/0x250 [ 277.382053][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.388042][ C1] RIP: 0033:0x7fed8c29ea90 [ 277.392517][ C1] RSP: 002b:00007fffb46d7a78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 277.401009][ C1] RAX: ffffffffffffffda RBX: 00007fed8c38f860 RCX: 00007fed8c29ea90 [ 277.409063][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 277.417095][ C1] RBP: 00007fed8c38f860 R08: 0000000000000001 R09: f6e6e450efc63c80 [ 277.425132][ C1] R10: 00007fffb46d7930 R11: 0000000000000246 R12: 0000000000000000 [ 277.433278][ C1] R13: 0000000000000001 R14: 00007fed8c393658 R15: 0000000000000001 [ 277.441342][ C1] [ 277.444421][ C1] task:modprobe state:R running task stack:25408 pid:9580 tgid:9580 ppid:1325 flags:0x00000002 [ 277.456319][ C1] Call Trace: [ 277.459646][ C1] [ 277.462634][ C1] ? const_folio_flags.constprop.0+0x56/0x150 [ 277.468788][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 277.474236][ C1] ? rcu_is_watching+0x12/0xc0 [ 277.479096][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 277.484209][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 277.489670][ C1] ? find_held_lock+0x2d/0x110 [ 277.494528][ C1] ? __schedule+0x102c/0x34b0 [ 277.499292][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.504497][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 277.509789][ C1] ? __schedule+0x105f/0x34b0 [ 277.514561][ C1] ? __pfx___schedule+0x10/0x10 [ 277.519503][ C1] ? do_task_dead+0x9e/0x110 [ 277.524172][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.529289][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 277.535179][ C1] ? do_task_dead+0x40/0x110 [ 277.539836][ C1] ? do_task_dead+0xd6/0x110 [ 277.544507][ C1] ? do_exit+0x1de7/0x2ce0 [ 277.549024][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 277.554124][ C1] ? __pfx_do_exit+0x10/0x10 [ 277.558800][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 277.564262][ C1] ? do_group_exit+0xd3/0x2a0 [ 277.569036][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 277.574336][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 277.579278][ C1] ? do_syscall_64+0xcd/0x250 [ 277.584055][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.590227][ C1] [ 277.593304][ C1] task:modprobe state:R running task stack:25408 pid:9586 tgid:9586 ppid:1325 flags:0x00000000 [ 277.605228][ C1] Call Trace: [ 277.608566][ C1] [ 277.611579][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 277.616893][ C1] ? mt_validate+0x2755/0x41b0 [ 277.621754][ C1] ? find_held_lock+0x2d/0x110 [ 277.626608][ C1] ? __schedule+0x102c/0x34b0 [ 277.631385][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.636524][ C1] ? __schedule+0x105f/0x34b0 [ 277.641291][ C1] ? __pfx___schedule+0x10/0x10 [ 277.646220][ C1] ? unmap_page_range+0x11a9/0x2fa0 [ 277.651500][ C1] ? timerqueue_add+0x1c2/0x330 [ 277.656447][ C1] ? hlock_class+0x4e/0x130 [ 277.661039][ C1] ? mark_lock+0xb5/0xc60 [ 277.665464][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 277.671350][ C1] ? hrtimer_start_range_ns+0x4a7/0xc60 [ 277.677065][ C1] ? __pfx_mark_lock+0x10/0x10 [ 277.681922][ C1] ? hlock_class+0x4e/0x130 [ 277.686551][ C1] ? mark_lock+0xb5/0xc60 [ 277.691049][ C1] ? rcu_is_watching+0x12/0xc0 [ 277.695897][ C1] ? __pfx_mark_lock+0x10/0x10 [ 277.700771][ C1] ? hlock_class+0x4e/0x130 [ 277.705362][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 277.710598][ C1] ? rcu_is_watching+0x12/0xc0 [ 277.715470][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 277.720646][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 277.726135][ C1] ? find_held_lock+0x2d/0x110 [ 277.730979][ C1] ? __schedule+0x102c/0x34b0 [ 277.735738][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.740873][ C1] ? __schedule+0x105f/0x34b0 [ 277.745642][ C1] ? __pfx___schedule+0x10/0x10 [ 277.750580][ C1] ? do_task_dead+0x9e/0x110 [ 277.755254][ C1] ? __pfx_lock_release+0x10/0x10 [ 277.760390][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 277.766283][ C1] ? do_task_dead+0x40/0x110 [ 277.770953][ C1] ? do_task_dead+0xd6/0x110 [ 277.775624][ C1] ? do_exit+0x1de7/0x2ce0 [ 277.780151][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 277.785259][ C1] ? __pfx_do_exit+0x10/0x10 [ 277.789935][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 277.795416][ C1] ? do_group_exit+0xd3/0x2a0 [ 277.800208][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 277.805493][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 277.810416][ C1] ? do_syscall_64+0xcd/0x250 [ 277.815186][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.821361][ C1] [ 277.824446][ C1] task:modprobe state:R running task stack:25136 pid:9593 tgid:9593 ppid:37 flags:0x00000000 [ 277.836320][ C1] Call Trace: [ 277.839654][ C1] [ 277.842643][ C1] __schedule+0x105f/0x34b0 [ 277.847243][ C1] ? __pfx___schedule+0x10/0x10 [ 277.852174][ C1] ? __schedule+0x105f/0x34b0 [ 277.856927][ C1] ? __pfx___schedule+0x10/0x10 [ 277.861969][ C1] ? do_task_dead+0x9e/0x110 [ 277.866632][ C1] __pfx_lock_release+0x10/0x10 [ 277.871590][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 277.877475][ C1] ? do_task_dead+0x40/0x110 [ 277.882175][ C1] ? do_task_dead+0xd6/0x110 [ 277.886841][ C1] ? do_exit+0x1de7/0x2ce0 [ 277.891349][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 277.896477][ C1] ? __pfx_do_exit+0x10/0x10 [ 277.901145][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 277.906620][ C1] ? do_group_exit+0xd3/0x2a0 [ 277.911376][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 277.916691][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 277.921616][ C1] ? do_syscall_64+0xcd/0x250 [ 277.926372][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.932558][ C1] [ 277.935657][ C1] task:modprobe state:R running task stack:25408 pid:9597 tgid:9597 ppid:46 flags:0x00000002 [ 277.947550][ C1] Call Trace: [ 277.950872][ C1] [ 277.953879][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 277.958914][ C1] ? do_user_addr_fault+0x613/0x12c0 [ 277.964317][ C1] ? exc_page_fault+0x5c/0xc0 [ 277.969086][ C1] ? asm_exc_page_fault+0x26/0x30 [ 277.974215][ C1] [ 277.977299][ C1] task:modprobe state:R running task stack:25408 pid:9598 tgid:9598 ppid:37 flags:0x00000002 [ 277.989189][ C1] Call Trace: [ 277.992530][ C1] [ 277.995516][ C1] ? mmput+0xdb/0x3e0 [ 277.999559][ C1] ? do_task_dead+0x40/0x110 [ 278.004207][ C1] ? do_task_dead+0xd6/0x110 [ 278.008878][ C1] ? do_exit+0x1de7/0x2ce0 [ 278.013396][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.018494][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.023163][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.028626][ C1] ? do_group_exit+0xd3/0x2a0 [ 278.033394][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 278.038785][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 278.043720][ C1] ? do_syscall_64+0xcd/0x250 [ 278.048489][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.054674][ C1] [ 278.057749][ C1] task:modprobe state:R running task stack:24416 pid:9600 tgid:9600 ppid:46 flags:0x00000002 [ 278.069653][ C1] Call Trace: [ 278.072975][ C1] [ 278.075962][ C1] __schedule+0x105f/0x34b0 [ 278.080550][ C1] ? __pfx___schedule+0x10/0x10 [ 278.085479][ C1] ? do_task_dead+0x9e/0x110 [ 278.090138][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.095263][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.101237][ C1] ? do_task_dead+0x40/0x110 [ 278.105887][ C1] do_task_dead+0xd6/0x110 [ 278.110378][ C1] do_exit+0x1de7/0x2ce0 [ 278.114715][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.119823][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.124492][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.129948][ C1] do_group_exit+0xd3/0x2a0 [ 278.134541][ C1] __x64_sys_exit_group+0x3e/0x50 [ 278.139655][ C1] x64_sys_call+0x14a9/0x16a0 [ 278.144421][ C1] do_syscall_64+0xcd/0x250 [ 278.149023][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.155104][ C1] RIP: 0033:0x7ff384a3fa90 [ 278.159600][ C1] RSP: 002b:00007ffdc23a9748 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 278.168095][ C1] RAX: ffffffffffffffda RBX: 00007ff384b30860 RCX: 00007ff384a3fa90 [ 278.176130][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 278.184164][ C1] RBP: 00007ff384b30860 R08: 0000000000000001 R09: dd2e5740b8576070 [ 278.192192][ C1] R10: 00007ffdc23a9600 R11: 0000000000000246 R12: 0000000000000000 [ 278.200315][ C1] R13: 0000000000000001 R14: 00007ff384b34658 R15: 0000000000000001 [ 278.208386][ C1] [ 278.211466][ C1] task:modprobe state:R running task stack:24704 pid:9605 tgid:9605 ppid:1325 flags:0x00000002 [ 278.223440][ C1] Call Trace: [ 278.226774][ C1] [ 278.229768][ C1] __schedule+0x105f/0x34b0 [ 278.234388][ C1] ? __pfx___schedule+0x10/0x10 [ 278.239327][ C1] ? do_task_dead+0x9e/0x110 [ 278.243995][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.249125][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.255045][ C1] ? do_task_dead+0x40/0x110 [ 278.259717][ C1] do_task_dead+0xd6/0x110 [ 278.264200][ C1] do_exit+0x1de7/0x2ce0 [ 278.268540][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.273637][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.278310][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.283779][ C1] do_group_exit+0xd3/0x2a0 [ 278.288378][ C1] __x64_sys_exit_group+0x3e/0x50 [ 278.293497][ C1] x64_sys_call+0x14a9/0x16a0 [ 278.298261][ C1] do_syscall_64+0xcd/0x250 [ 278.302855][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.308845][ C1] RIP: 0033:0x7f9b0ca46a90 [ 278.313444][ C1] RSP: 002b:00007ffecb2d1ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 278.321947][ C1] RAX: ffffffffffffffda RBX: 00007f9b0cb37860 RCX: 00007f9b0ca46a90 [ 278.329982][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 278.338012][ C1] RBP: 00007f9b0cb37860 R08: 0000000000000001 R09: bab0a99c5449a52b [ 278.346050][ C1] R10: 00007ffecb2d1da0 R11: 0000000000000246 R12: 0000000000000000 [ 278.354088][ C1] R13: 0000000000000001 R14: 00007f9b0cb3b658 R15: 0000000000000001 [ 278.362148][ C1] [ 278.365228][ C1] task:modprobe state:R running task stack:25408 pid:9610 tgid:9610 ppid:37 flags:0x00000000 [ 278.377105][ C1] Call Trace: [ 278.380436][ C1] [ 278.383437][ C1] __schedule+0x105f/0x34b0 [ 278.388035][ C1] ? __pfx___schedule+0x10/0x10 [ 278.392967][ C1] ? do_task_dead+0x9e/0x110 [ 278.397627][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.402747][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.408635][ C1] ? do_task_dead+0x40/0x110 [ 278.413300][ C1] do_task_dead+0xd6/0x110 [ 278.417801][ C1] do_exit+0x1de7/0x2ce0 [ 278.422156][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.427254][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.431936][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.437414][ C1] do_group_exit+0xd3/0x2a0 [ 278.442024][ C1] __x64_sys_exit_group+0x3e/0x50 [ 278.447121][ C1] x64_sys_call+0x14a9/0x16a0 [ 278.451887][ C1] do_syscall_64+0xcd/0x250 [ 278.456485][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.462542][ C1] RIP: 0033:0x7f75992eba90 [ 278.467028][ C1] RSP: 002b:00007ffd11a72858 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 278.475534][ C1] RAX: ffffffffffffffda RBX: 00007f75993dc860 RCX: 00007f75992eba90 [ 278.483577][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 278.491625][ C1] RBP: 00007f75993dc860 R08: 0000000000000001 R09: 5b90e65824ac307f [ 278.499666][ C1] R10: 00007ffd11a72710 R11: 0000000000000246 R12: 0000000000000000 [ 278.507703][ C1] R13: 0000000000000001 R14: 00007f75993e0658 R15: 0000000000000001 [ 278.515792][ C1] [ 278.518881][ C1] task:modprobe state:R running task stack:23984 pid:9615 tgid:9615 ppid:37 flags:0x00000002 [ 278.530776][ C1] Call Trace: [ 278.534111][ C1] [ 278.537102][ C1] __schedule+0x105f/0x34b0 [ 278.541705][ C1] ? __pfx___schedule+0x10/0x10 [ 278.546646][ C1] ? remove_vma+0x148/0x1a0 [ 278.551215][ C1] ? __cond_resched+0x1b/0x30 [ 278.555980][ C1] preempt_schedule_common+0x44/0xc0 [ 278.561338][ C1] ? __schedule+0x102c/0x34b0 [ 278.566085][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.571230][ C1] ? __schedule+0x105f/0x34b0 [ 278.576081][ C1] ? __pfx___schedule+0x10/0x10 [ 278.581021][ C1] ? do_task_dead+0x9e/0x110 [ 278.585690][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.590841][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.596729][ C1] ? do_task_dead+0x40/0x110 [ 278.601392][ C1] ? do_task_dead+0xd6/0x110 [ 278.606045][ C1] ? do_exit+0x1de7/0x2ce0 [ 278.610542][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.615648][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.620313][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.625770][ C1] ? do_group_exit+0xd3/0x2a0 [ 278.630543][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 278.635843][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 278.640773][ C1] ? do_syscall_64+0xcd/0x250 [ 278.645536][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.651713][ C1] [ 278.654784][ C1] task:modprobe state:R running task stack:24704 pid:9620 tgid:9620 ppid:1325 flags:0x00000002 [ 278.666674][ C1] Call Trace: [ 278.670006][ C1] [ 278.672999][ C1] __schedule+0x102c/0x34b0 [ 278.677590][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.682716][ C1] ? __schedule+0x105f/0x34b0 [ 278.687485][ C1] ? __pfx___schedule+0x10/0x10 [ 278.692419][ C1] ? do_task_dead+0x9e/0x110 [ 278.697081][ C1] __pfx_lock_release+0x10/0x10 [ 278.702026][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.707913][ C1] ? do_task_dead+0x40/0x110 [ 278.712570][ C1] ? do_task_dead+0xd6/0x110 [ 278.717230][ C1] ? do_exit+0x1de7/0x2ce0 [ 278.721745][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.726845][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.731519][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.736970][ C1] ? do_group_exit+0xd3/0x2a0 [ 278.741767][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 278.747046][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 278.751995][ C1] ? do_syscall_64+0xcd/0x250 [ 278.756851][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.763028][ C1] [ 278.766103][ C1] task:modprobe state:R running task stack:25408 pid:9624 tgid:9624 ppid:46 flags:0x00000002 [ 278.777983][ C1] Call Trace: [ 278.781307][ C1] [ 278.784294][ C1] ? mmput+0xdb/0x3e0 [ 278.788343][ C1] ? do_exit+0x9bf/0x2ce0 [ 278.792755][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.797842][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.802529][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.807984][ C1] ? do_group_exit+0xd3/0x2a0 [ 278.812748][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 278.818026][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 278.822959][ C1] ? do_syscall_64+0xcd/0x250 [ 278.827727][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.833912][ C1] [ 278.836994][ C1] task:modprobe state:R running task stack:25408 pid:9625 tgid:9625 ppid:37 flags:0x00000002 [ 278.848954][ C1] Call Trace: [ 278.852469][ C1] [ 278.855452][ C1] __schedule+0x105f/0x34b0 [ 278.860035][ C1] ? __pfx___schedule+0x10/0x10 [ 278.864955][ C1] ? do_task_dead+0x9e/0x110 [ 278.869610][ C1] ? __pfx_lock_release+0x10/0x10 [ 278.874732][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.880623][ C1] ? do_task_dead+0x40/0x110 [ 278.885284][ C1] do_task_dead+0xd6/0x110 [ 278.889770][ C1] do_exit+0x1de7/0x2ce0 [ 278.894105][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 278.899220][ C1] ? __pfx_do_exit+0x10/0x10 [ 278.903885][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 278.909329][ C1] do_group_exit+0xd3/0x2a0 [ 278.913926][ C1] __x64_sys_exit_group+0x3e/0x50 [ 278.919042][ C1] x64_sys_call+0x14a9/0x16a0 [ 278.923821][ C1] do_syscall_64+0xcd/0x250 [ 278.928415][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.934395][ C1] RIP: 0033:0x7f6d503f9a90 [ 278.938876][ C1] RSP: 002b:00007fff2243e7e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 278.947374][ C1] RAX: ffffffffffffffda RBX: 00007f6d504ea860 RCX: 00007f6d503f9a90 [ 278.955409][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 278.963440][ C1] RBP: 00007f6d504ea860 R08: 0000000000000001 R09: 5db5c49a8e3fb983 [ 278.971501][ C1] R10: 00007fff2243e6a0 R11: 0000000000000246 R12: 0000000000000000 [ 278.979530][ C1] R13: 0000000000000001 R14: 00007f6d504ee658 R15: 0000000000000001 [ 278.987589][ C1] [ 278.990661][ C1] task:modprobe state:R running task stack:24720 pid:9631 tgid:9631 ppid:37 flags:0x00000002 [ 279.002527][ C1] Call Trace: [ 279.005848][ C1] [ 279.008823][ C1] ? exit_task_stack_account+0x98/0xf0 [ 279.014360][ C1] ? do_task_dead+0x40/0x110 [ 279.019014][ C1] ? do_task_dead+0xd6/0x110 [ 279.023674][ C1] ? do_exit+0x1de7/0x2ce0 [ 279.028177][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 279.033283][ C1] ? __pfx_do_exit+0x10/0x10 [ 279.037947][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 279.043400][ C1] ? do_group_exit+0xd3/0x2a0 [ 279.048154][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 279.053440][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 279.058365][ C1] ? do_syscall_64+0xcd/0x250 [ 279.063126][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.069306][ C1] [ 279.072375][ C1] task:modprobe state:R running task stack:24704 pid:9634 tgid:9634 ppid:37 flags:0x00000002 [ 279.084266][ C1] Call Trace: [ 279.087590][ C1] [ 279.090580][ C1] __schedule+0x105f/0x34b0 [ 279.095164][ C1] ? __pfx___schedule+0x10/0x10 [ 279.100090][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.105211][ C1] ? trace_tlb_flush+0x10f/0x170 [ 279.110243][ C1] ? rcu_is_watching+0x12/0xc0 [ 279.115251][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 279.120360][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 279.125813][ C1] find_held_lock+0x2d/0x110 [ 279.130484][ C1] ? __schedule+0x102c/0x34b0 [ 279.135322][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.140441][ C1] ? __schedule+0x105f/0x34b0 [ 279.145214][ C1] ? __pfx___schedule+0x10/0x10 [ 279.150139][ C1] ? do_task_dead+0x9e/0x110 [ 279.154800][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.159936][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 279.165831][ C1] ? do_task_dead+0x40/0x110 [ 279.170494][ C1] ? do_task_dead+0xd6/0x110 [ 279.175159][ C1] ? do_exit+0x1de7/0x2ce0 [ 279.179661][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 279.184751][ C1] ? __pfx_do_exit+0x10/0x10 [ 279.189415][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 279.194884][ C1] ? do_group_exit+0xd3/0x2a0 [ 279.199654][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 279.204943][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 279.209875][ C1] ? do_syscall_64+0xcd/0x250 [ 279.214633][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.220804][ C1] [ 279.223879][ C1] task:modprobe state:R running task stack:25408 pid:9639 tgid:9639 ppid:46 flags:0x00000000 [ 279.235748][ C1] Call Trace: [ 279.239070][ C1] [ 279.242067][ C1] __schedule+0x105f/0x34b0 [ 279.246660][ C1] ? __pfx___schedule+0x10/0x10 [ 279.251588][ C1] ? do_task_dead+0x9e/0x110 [ 279.256232][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.261347][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 279.267220][ C1] ? do_task_dead+0x40/0x110 [ 279.271892][ C1] do_task_dead+0xd6/0x110 [ 279.276368][ C1] do_exit+0x1de7/0x2ce0 [ 279.280700][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 279.285907][ C1] ? __pfx_do_exit+0x10/0x10 [ 279.290581][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 279.296032][ C1] do_group_exit+0xd3/0x2a0 [ 279.300623][ C1] __x64_sys_exit_group+0x3e/0x50 [ 279.305729][ C1] x64_sys_call+0x14a9/0x16a0 [ 279.310473][ C1] do_syscall_64+0xcd/0x250 [ 279.315060][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.321037][ C1] RIP: 0033:0x7fcd8b757a90 [ 279.325513][ C1] RSP: 002b:00007ffff3b238b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 279.333992][ C1] RAX: ffffffffffffffda RBX: 00007fcd8b848860 RCX: 00007fcd8b757a90 [ 279.342029][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 279.350060][ C1] RBP: 00007fcd8b848860 R08: 0000000000000001 R09: 44b33eebdd82d73f [ 279.358108][ C1] R10: 00007ffff3b23770 R11: 0000000000000246 R12: 0000000000000000 [ 279.366145][ C1] R13: 0000000000000001 R14: 00007fcd8b84c658 R15: 0000000000000001 [ 279.374226][ C1] [ 279.377305][ C1] task:modprobe state:R running task stack:25408 pid:9644 tgid:9644 ppid:1325 flags:0x00000002 [ 279.389170][ C1] Call Trace: [ 279.392501][ C1] [ 279.395505][ C1] __schedule+0x105f/0x34b0 [ 279.400097][ C1] ? __pfx___schedule+0x10/0x10 [ 279.405073][ C1] ? do_task_dead+0x9e/0x110 [ 279.409724][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.414848][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 279.420734][ C1] ? do_task_dead+0x40/0x110 [ 279.425377][ C1] do_task_dead+0xd6/0x110 [ 279.429865][ C1] do_exit+0x1de7/0x2ce0 [ 279.434221][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 279.439377][ C1] ? __pfx_do_exit+0x10/0x10 [ 279.444047][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 279.449517][ C1] do_group_exit+0xd3/0x2a0 [ 279.454106][ C1] __x64_sys_exit_group+0x3e/0x50 [ 279.459235][ C1] x64_sys_call+0x14a9/0x16a0 [ 279.463997][ C1] do_syscall_64+0xcd/0x250 [ 279.468598][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.474611][ C1] RIP: 0033:0x7f0758751a90 [ 279.479087][ C1] RSP: 002b:00007ffdc54fb2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 279.487582][ C1] RAX: ffffffffffffffda RBX: 00007f0758842860 RCX: 00007f0758751a90 [ 279.495621][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 279.503661][ C1] RBP: 00007f0758842860 R08: 0000000000000001 R09: ca4ab685c6d4394a [ 279.511693][ C1] R10: 00007ffdc54fb170 R11: 0000000000000246 R12: 0000000000000000 [ 279.519724][ C1] R13: 0000000000000001 R14: 00007f0758846658 R15: 0000000000000001 [ 279.527774][ C1] [ 279.530860][ C1] task:modprobe state:R running task stack:24704 pid:9649 tgid:9649 ppid:37 flags:0x00000002 [ 279.542731][ C1] Call Trace: [ 279.546060][ C1] [ 279.549056][ C1] __schedule+0x105f/0x34b0 [ 279.553643][ C1] ? __pfx___schedule+0x10/0x10 [ 279.558566][ C1] ? do_task_dead+0x9e/0x110 [ 279.563232][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.568340][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 279.574243][ C1] ? do_task_dead+0x40/0x110 [ 279.578907][ C1] do_task_dead+0xd6/0x110 [ 279.583400][ C1] do_exit+0x1de7/0x2ce0 [ 279.587728][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 279.592820][ C1] ? __pfx_do_exit+0x10/0x10 [ 279.597498][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 279.602960][ C1] do_group_exit+0xd3/0x2a0 [ 279.607554][ C1] __x64_sys_exit_group+0x3e/0x50 [ 279.612664][ C1] x64_sys_call+0x14a9/0x16a0 [ 279.617421][ C1] do_syscall_64+0xcd/0x250 [ 279.622019][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.628015][ C1] RIP: 0033:0x7fe72850ea90 [ 279.632485][ C1] RSP: 002b:00007fff5efea9e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 279.640979][ C1] RAX: ffffffffffffffda RBX: 00007fe7285ff860 RCX: 00007fe72850ea90 [ 279.649031][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 279.657074][ C1] RBP: 00007fe7285ff860 R08: 0000000000000001 R09: bd6dcd4655a6f694 [ 279.665102][ C1] R10: 00007fff5efea8a0 R11: 0000000000000246 R12: 0000000000000000 [ 279.673136][ C1] R13: 0000000000000001 R14: 00007fe728603658 R15: 0000000000000001 [ 279.681205][ C1] [ 279.684301][ C1] task:modprobe state:R running task stack:25408 pid:9655 tgid:9655 ppid:37 flags:0x00000002 [ 279.696178][ C1] Call Trace: [ 279.699512][ C1] [ 279.702500][ C1] ? __schedule+0x105f/0x34b0 [ 279.707270][ C1] ? __pfx___schedule+0x10/0x10 [ 279.712207][ C1] ? hlock_class+0x4e/0x130 [ 279.716780][ C1] ? __lock_acquire+0x906/0x3ce0 [ 279.721800][ C1] ? hlock_class+0x4e/0x130 [ 279.726385][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 279.731424][ C1] ? hlock_class+0x4e/0x130 [ 279.735991][ C1] ? mark_lock+0xb5/0xc60 [ 279.740399][ C1] ? __pfx_mark_lock+0x10/0x10 [ 279.745249][ C1] ? mark_lock+0xb5/0xc60 [ 279.749658][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 279.754951][ C1] ? find_held_lock+0x2d/0x110 [ 279.759789][ C1] ? hlock_class+0x4e/0x130 [ 279.764354][ C1] ? mark_lock+0xb5/0xc60 [ 279.768763][ C1] ? hlock_class+0x4e/0x130 [ 279.773341][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 279.778364][ C1] ? __pfx_mark_lock+0x10/0x10 [ 279.783219][ C1] ? hlock_class+0x4e/0x130 [ 279.787811][ C1] ? mark_lock+0xb5/0xc60 [ 279.792226][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 279.797502][ C1] ? unwind_get_return_address+0x59/0xa0 [ 279.803210][ C1] ? __pfx_mark_lock+0x10/0x10 [ 279.808061][ C1] ? hlock_class+0x4e/0x130 [ 279.812646][ C1] ? mark_lock+0xb5/0xc60 [ 279.817075][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 279.822189][ C1] ? __pfx_mark_lock+0x10/0x10 [ 279.827044][ C1] ? hlock_class+0x4e/0x130 [ 279.831616][ C1] ? mark_lock+0xb5/0xc60 [ 279.836037][ C1] ? rcu_is_watching+0x12/0xc0 [ 279.840885][ C1] ? __pfx_mark_lock+0x10/0x10 [ 279.845732][ C1] ? hlock_class+0x4e/0x130 [ 279.850315][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 279.855443][ C1] ? rcu_is_watching+0x12/0xc0 [ 279.860289][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 279.865386][ C1] ? rcu_is_watching+0x12/0xc0 [ 279.870217][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 279.875341][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 279.880799][ C1] ? find_held_lock+0x2d/0x110 [ 279.885637][ C1] ? __schedule+0x102c/0x34b0 [ 279.890391][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.895507][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 279.900797][ C1] ? __schedule+0x105f/0x34b0 [ 279.905560][ C1] ? __pfx___schedule+0x10/0x10 [ 279.910487][ C1] ? do_task_dead+0x9e/0x110 [ 279.915144][ C1] ? __pfx_lock_release+0x10/0x10 [ 279.920279][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 279.926167][ C1] ? do_task_dead+0x40/0x110 [ 279.930825][ C1] ? do_task_dead+0xd6/0x110 [ 279.935493][ C1] ? do_exit+0x1de7/0x2ce0 [ 279.940012][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 279.945107][ C1] ? __pfx_do_exit+0x10/0x10 [ 279.949775][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 279.955241][ C1] ? do_group_exit+0xd3/0x2a0 [ 279.960012][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 279.965303][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 279.970253][ C1] ? do_syscall_64+0xcd/0x250 [ 279.975027][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.981201][ C1] [ 279.984287][ C1] task:modprobe state:R running task stack:25408 pid:9664 tgid:9664 ppid:37 flags:0x00000000 [ 279.996171][ C1] Call Trace: [ 279.999512][ C1] [ 280.002501][ C1] __schedule+0x105f/0x34b0 [ 280.007096][ C1] ? __pfx___schedule+0x10/0x10 [ 280.012023][ C1] ? do_task_dead+0x9e/0x110 [ 280.016678][ C1] ? __pfx_lock_release+0x10/0x10 [ 280.021798][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 280.027684][ C1] ? do_task_dead+0x40/0x110 [ 280.032349][ C1] do_task_dead+0xd6/0x110 [ 280.036836][ C1] do_exit+0x1de7/0x2ce0 [ 280.041165][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 280.046300][ C1] ? __pfx_do_exit+0x10/0x10 [ 280.050969][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 280.056428][ C1] do_group_exit+0xd3/0x2a0 [ 280.061020][ C1] __x64_sys_exit_group+0x3e/0x50 [ 280.066129][ C1] x64_sys_call+0x14a9/0x16a0 [ 280.070909][ C1] do_syscall_64+0xcd/0x250 [ 280.075506][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.081480][ C1] RIP: 0033:0x7fc574860a90 [ 280.085954][ C1] RSP: 002b:00007ffc0abdd278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 280.094446][ C1] RAX: ffffffffffffffda RBX: 00007fc574951860 RCX: 00007fc574860a90 [ 280.102483][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 280.110545][ C1] RBP: 00007fc574951860 R08: 0000000000000001 R09: 3b7faa901ea383c2 [ 280.118583][ C1] R10: 00007ffc0abdd130 R11: 0000000000000246 R12: 0000000000000000 [ 280.126797][ C1] R13: 0000000000000001 R14: 00007fc574955658 R15: 0000000000000001 [ 280.134855][ C1] [ 280.137942][ C1] task:modprobe state:R running task stack:25408 pid:9669 tgid:9669 ppid:11 flags:0x00000002 [ 280.149833][ C1] Call Trace: [ 280.153175][ C1] [ 280.156177][ C1] __schedule+0x105f/0x34b0 [ 280.160871][ C1] ? __pfx___schedule+0x10/0x10 [ 280.165794][ C1] ? do_task_dead+0x9e/0x110 [ 280.170466][ C1] ? __pfx_lock_release+0x10/0x10 [ 280.175588][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 280.181486][ C1] ? do_task_dead+0x40/0x110 [ 280.186152][ C1] do_task_dead+0xd6/0x110 [ 280.190644][ C1] do_exit+0x1de7/0x2ce0 [ 280.194973][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 280.200075][ C1] ? __pfx_do_exit+0x10/0x10 [ 280.204747][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 280.210239][ C1] do_group_exit+0xd3/0x2a0 [ 280.214842][ C1] __x64_sys_exit_group+0x3e/0x50 [ 280.219957][ C1] x64_sys_call+0x14a9/0x16a0 [ 280.224714][ C1] do_syscall_64+0xcd/0x250 [ 280.229307][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.235285][ C1] RIP: 0033:0x7fdcc8c53a90 [ 280.239765][ C1] RSP: 002b:00007ffc01d52218 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 280.248263][ C1] RAX: ffffffffffffffda RBX: 00007fdcc8d44860 RCX: 00007fdcc8c53a90 [ 280.256308][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 280.264347][ C1] RBP: 00007fdcc8d44860 R08: 0000000000000001 R09: 5bfa9e899e452931 [ 280.272403][ C1] R10: 00007ffc01d520d0 R11: 0000000000000246 R12: 0000000000000000 [ 280.280440][ C1] R13: 0000000000000001 R14: 00007fdcc8d48658 R15: 0000000000000001 [ 280.288503][ C1] [ 280.291584][ C1] task:modprobe state:R running task stack:25408 pid:9674 tgid:9674 ppid:46 flags:0x00000000 [ 280.303467][ C1] Call Trace: [ 280.306808][ C1] [ 280.309795][ C1] __schedule+0x105f/0x34b0 [ 280.314389][ C1] ? __pfx___schedule+0x10/0x10 [ 280.319321][ C1] ? do_task_dead+0x9e/0x110 [ 280.323991][ C1] ? __pfx_lock_release+0x10/0x10 [ 280.329141][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 280.335041][ C1] ? do_task_dead+0x40/0x110 [ 280.339699][ C1] do_task_dead+0xd6/0x110 [ 280.344275][ C1] do_exit+0x1de7/0x2ce0 [ 280.348621][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 280.353722][ C1] ? __pfx_do_exit+0x10/0x10 [ 280.358400][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 280.363870][ C1] do_group_exit+0xd3/0x2a0 [ 280.368460][ C1] __x64_sys_exit_group+0x3e/0x50 [ 280.373581][ C1] x64_sys_call+0x14a9/0x16a0 [ 280.378344][ C1] do_syscall_64+0xcd/0x250 [ 280.382939][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.388922][ C1] RIP: 0033:0x7fa8ba901a90 [ 280.393415][ C1] RSP: 002b:00007fffa4be6df8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 280.401922][ C1] RAX: ffffffffffffffda RBX: 00007fa8ba9f2860 RCX: 00007fa8ba901a90 [ 280.409957][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 280.418097][ C1] RBP: 00007fa8ba9f2860 R08: 0000000000000001 R09: e379ad78f44f5a45 [ 280.426137][ C1] R10: 00007fffa4be6cb0 R11: 0000000000000246 R12: 0000000000000000 [ 280.434214][ C1] R13: 0000000000000001 R14: 00007fa8ba9f6658 R15: 0000000000000001 [ 280.442307][ C1] [ 280.445390][ C1] task:modprobe state:R running task stack:24704 pid:9680 tgid:9680 ppid:46 flags:0x00000000 [ 280.457379][ C1] Call Trace: [ 280.460883][ C1] [ 280.463880][ C1] ? mmput+0xdb/0x3e0 [ 280.468033][ C1] ? do_exit+0x9bf/0x2ce0 [ 280.472452][ C1] ? do_group_exit+0x1c3/0x2a0 [ 280.477301][ C1] ? __pfx_lock_release+0x10/0x10 [ 280.482421][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 280.487518][ C1] ? __pfx_do_exit+0x10/0x10 [ 280.492191][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 280.497663][ C1] ? do_group_exit+0xd3/0x2a0 [ 280.502433][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 280.507728][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 280.512677][ C1] ? do_syscall_64+0xcd/0x250 [ 280.517449][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.523628][ C1] [ 280.526700][ C1] task:modprobe state:R running task stack:25136 pid:9682 tgid:9682 ppid:37 flags:0x00000002 [ 280.538570][ C1] Call Trace: [ 280.541890][ C1] [ 280.544865][ C1] __schedule+0x105f/0x34b0 [ 280.549460][ C1] ? __pfx___schedule+0x10/0x10 [ 280.554414][ C1] ? do_task_dead+0x9e/0x110 [ 280.559079][ C1] ? __pfx_lock_release+0x10/0x10 [ 280.564197][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 280.570088][ C1] ? do_task_dead+0x40/0x110 [ 280.574758][ C1] do_task_dead+0xd6/0x110 [ 280.579252][ C1] do_exit+0x1de7/0x2ce0 [ 280.583586][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 280.588681][ C1] ? __pfx_do_exit+0x10/0x10 [ 280.593353][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 280.598809][ C1] do_group_exit+0xd3/0x2a0 [ 280.603393][ C1] __x64_sys_exit_group+0x3e/0x50 [ 280.608505][ C1] x64_sys_call+0x14a9/0x16a0 [ 280.613277][ C1] do_syscall_64+0xcd/0x250 [ 280.617873][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.623864][ C1] RIP: 0033:0x7f3957a58a90 [ 280.628340][ C1] RSP: 002b:00007ffc89b72fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 280.636825][ C1] RAX: ffffffffffffffda RBX: 00007f3957b49860 RCX: 00007f3957a58a90 [ 280.644859][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 280.652900][ C1] RBP: 00007f3957b49860 R08: 0000000000000001 R09: 983162fc7c5c016e [ 280.660930][ C1] R10: 00007ffc89b72e60 R11: 0000000000000246 R12: 0000000000000000 [ 280.668961][ C1] R13: 0000000000000001 R14: 00007f3957b4d658 R15: 0000000000000001 [ 280.677032][ C1] [ 280.680120][ C1] task:modprobe state:R running task stack:25408 pid:9686 tgid:9686 ppid:46 flags:0x00000002 [ 280.692009][ C1] Call Trace: [ 280.695349][ C1] [ 280.698336][ C1] __schedule+0x105f/0x34b0 [ 280.702934][ C1] ? __pfx___schedule+0x10/0x10 [ 280.707861][ C1] ? do_task_dead+0x9e/0x110 [ 280.712540][ C1] ? __pfx_lock_release+0x10/0x10 [ 280.717658][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 280.723542][ C1] ? do_task_dead+0x40/0x110 [ 280.728205][ C1] do_task_dead+0xd6/0x110 [ 280.732693][ C1] do_exit+0x1de7/0x2ce0 [ 280.737022][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 280.742122][ C1] ? __pfx_do_exit+0x10/0x10 [ 280.746791][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 280.752285][ C1] do_group_exit+0xd3/0x2a0 [ 280.756875][ C1] __x64_sys_exit_group+0x3e/0x50 [ 280.761975][ C1] x64_sys_call+0x14a9/0x16a0 [ 280.766729][ C1] do_syscall_64+0xcd/0x250 [ 280.771355][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.777334][ C1] RIP: 0033:0x7fa2ecd31a90 [ 280.781811][ C1] RSP: 002b:00007ffdb2869b08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 280.790294][ C1] RAX: ffffffffffffffda RBX: 00007fa2ece22860 RCX: 00007fa2ecd31a90 [ 280.798329][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 280.806373][ C1] RBP: 00007fa2ece22860 R08: 0000000000000001 R09: 6f0817b2c61fd53b [ 280.814417][ C1] R10: 00007ffdb28699c0 R11: 0000000000000246 R12: 0000000000000000 [ 280.822466][ C1] R13: 0000000000000001 R14: 00007fa2ece26658 R15: 0000000000000001 [ 280.830527][ C1] [ 280.833609][ C1] task:modprobe state:R running task stack:25408 pid:9692 tgid:9692 ppid:11 flags:0x00000002 [ 280.845491][ C1] Call Trace: [ 280.848813][ C1] [ 280.851801][ C1] ? hlock_class+0x4e/0x130 [ 280.856361][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 280.861389][ C1] ? hlock_class+0x4e/0x130 [ 280.865962][ C1] ? mark_lock+0xb5/0xc60 [ 280.870371][ C1] ? __pfx_mark_lock+0x10/0x10 [ 280.875241][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 280.880525][ C1] ? find_held_lock+0x2d/0x110 [ 280.885460][ C1] ? hlock_class+0x4e/0x130 [ 280.890049][ C1] ? mark_lock+0xb5/0xc60 [ 280.894460][ C1] ? hlock_class+0x4e/0x130 [ 280.899041][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 280.904048][ C1] ? __pfx_mark_lock+0x10/0x10 [ 280.908918][ C1] ? hlock_class+0x4e/0x130 [ 280.913495][ C1] ? mark_lock+0xb5/0xc60 [ 280.917906][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 280.923189][ C1] ? unwind_get_return_address+0x59/0xa0 [ 280.928899][ C1] ? __pfx_mark_lock+0x10/0x10 [ 280.933788][ C1] ? hlock_class+0x4e/0x130 [ 280.938364][ C1] ? mark_lock+0xb5/0xc60 [ 280.942771][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 280.947905][ C1] ? __pfx_mark_lock+0x10/0x10 [ 280.952843][ C1] ? hlock_class+0x4e/0x130 [ 280.957425][ C1] ? mark_lock+0xb5/0xc60 [ 280.961847][ C1] ? rcu_is_watching+0x12/0xc0 [ 280.966687][ C1] ? __pfx_mark_lock+0x10/0x10 [ 280.971540][ C1] ? hlock_class+0x4e/0x130 [ 280.976111][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 280.981232][ C1] ? rcu_is_watching+0x12/0xc0 [ 280.986071][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 280.991189][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 280.996675][ C1] ? find_held_lock+0x2d/0x110 [ 281.001517][ C1] ? __schedule+0x102c/0x34b0 [ 281.006263][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.011384][ C1] ? __schedule+0x105f/0x34b0 [ 281.016149][ C1] ? __pfx___schedule+0x10/0x10 [ 281.021074][ C1] ? do_task_dead+0x9e/0x110 [ 281.025741][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.030861][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 281.036751][ C1] ? do_task_dead+0x40/0x110 [ 281.041417][ C1] ? do_task_dead+0xd6/0x110 [ 281.046079][ C1] ? do_exit+0x1de7/0x2ce0 [ 281.050586][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 281.055687][ C1] ? __pfx_do_exit+0x10/0x10 [ 281.060375][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 281.065840][ C1] ? do_group_exit+0xd3/0x2a0 [ 281.070602][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 281.075877][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 281.080813][ C1] ? do_syscall_64+0xcd/0x250 [ 281.085585][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.091763][ C1] [ 281.094845][ C1] task:modprobe state:R running task stack:25408 pid:9701 tgid:9701 ppid:11 flags:0x00000000 [ 281.106740][ C1] Call Trace: [ 281.110077][ C1] [ 281.113066][ C1] __schedule+0x105f/0x34b0 [ 281.117655][ C1] ? __pfx___schedule+0x10/0x10 [ 281.122610][ C1] ? hlock_class+0x4e/0x130 [ 281.127285][ C1] ? lock_acquire.part.0+0x11b/0x380 [ 281.132658][ C1] ? mark_lock+0xb5/0xc60 [ 281.137073][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 281.142523][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.147397][ C1] ? find_held_lock+0x2d/0x110 [ 281.152264][ C1] ? hlock_class+0x4e/0x130 [ 281.156840][ C1] ? mark_lock+0xb5/0xc60 [ 281.161259][ C1] ? hlock_class+0x4e/0x130 [ 281.165832][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 281.170852][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.175709][ C1] ? hlock_class+0x4e/0x130 [ 281.180294][ C1] ? mark_lock+0xb5/0xc60 [ 281.184711][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 281.189995][ C1] ? unwind_get_return_address+0x59/0xa0 [ 281.195714][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.200569][ C1] ? hlock_class+0x4e/0x130 [ 281.205154][ C1] ? mark_lock+0xb5/0xc60 [ 281.209586][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 281.214798][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.219655][ C1] ? hlock_class+0x4e/0x130 [ 281.224232][ C1] ? mark_lock+0xb5/0xc60 [ 281.228642][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.233485][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.238349][ C1] ? hlock_class+0x4e/0x130 [ 281.242931][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 281.248078][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.252927][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 281.258041][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.262885][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 281.267989][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 281.273457][ C1] ? find_held_lock+0x2d/0x110 [ 281.278309][ C1] ? __schedule+0x102c/0x34b0 [ 281.283072][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.288193][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 281.293476][ C1] ? __schedule+0x105f/0x34b0 [ 281.298240][ C1] ? __pfx___schedule+0x10/0x10 [ 281.303163][ C1] ? do_task_dead+0x9e/0x110 [ 281.307823][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.312959][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 281.318850][ C1] ? do_task_dead+0x40/0x110 [ 281.323512][ C1] ? do_task_dead+0xd6/0x110 [ 281.328189][ C1] ? do_exit+0x1de7/0x2ce0 [ 281.332690][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 281.337781][ C1] ? __pfx_do_exit+0x10/0x10 [ 281.342497][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 281.347968][ C1] ? do_group_exit+0xd3/0x2a0 [ 281.352731][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 281.358121][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 281.363054][ C1] ? do_syscall_64+0xcd/0x250 [ 281.367850][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.374129][ C1] [ 281.377227][ C1] task:modprobe state:R running task stack:25408 pid:9710 tgid:9710 ppid:46 flags:0x00000002 [ 281.389117][ C1] Call Trace: [ 281.392450][ C1] [ 281.395441][ C1] __schedule+0x105f/0x34b0 [ 281.400039][ C1] ? __pfx___schedule+0x10/0x10 [ 281.404978][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.409826][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 281.415109][ C1] ? exit_mmap+0x3d7/0xb30 [ 281.419609][ C1] ? __schedule+0x105f/0x34b0 [ 281.424373][ C1] ? __pfx___schedule+0x10/0x10 [ 281.429322][ C1] ? do_task_dead+0x9e/0x110 [ 281.433991][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.439151][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 281.445043][ C1] ? do_task_dead+0x40/0x110 [ 281.449732][ C1] ? do_task_dead+0xd6/0x110 [ 281.454398][ C1] ? do_exit+0x1de7/0x2ce0 [ 281.458908][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 281.464020][ C1] ? __pfx_do_exit+0x10/0x10 [ 281.468713][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 281.474209][ C1] ? do_group_exit+0xd3/0x2a0 [ 281.479006][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 281.484294][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 281.489330][ C1] ? do_syscall_64+0xcd/0x250 [ 281.494099][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.500280][ C1] [ 281.503375][ C1] task:modprobe state:R running task stack:24704 pid:9713 tgid:9713 ppid:11 flags:0x00000002 [ 281.515342][ C1] Call Trace: [ 281.518674][ C1] [ 281.521667][ C1] __schedule+0x105f/0x34b0 [ 281.526257][ C1] ? __pfx___schedule+0x10/0x10 [ 281.531214][ C1] ? do_task_dead+0x9e/0x110 [ 281.535880][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.541007][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 281.546889][ C1] ? do_task_dead+0x40/0x110 [ 281.551549][ C1] do_task_dead+0xd6/0x110 [ 281.556027][ C1] do_exit+0x1de7/0x2ce0 [ 281.560361][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 281.565450][ C1] ? __pfx_do_exit+0x10/0x10 [ 281.570120][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 281.575598][ C1] do_group_exit+0xd3/0x2a0 [ 281.580196][ C1] __x64_sys_exit_group+0x3e/0x50 [ 281.585310][ C1] x64_sys_call+0x14a9/0x16a0 [ 281.590067][ C1] do_syscall_64+0xcd/0x250 [ 281.594663][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.600653][ C1] RIP: 0033:0x7f4be145da90 [ 281.605141][ C1] RSP: 002b:00007ffc6397e338 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 281.613618][ C1] RAX: ffffffffffffffda RBX: 00007f4be154e860 RCX: 00007f4be145da90 [ 281.621655][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 281.629684][ C1] RBP: 00007f4be154e860 R08: 0000000000000001 R09: 9cedc7d1b9c531e8 [ 281.637799][ C1] R10: 00007ffc6397e1f0 R11: 0000000000000246 R12: 0000000000000000 [ 281.645861][ C1] R13: 0000000000000001 R14: 00007f4be1552658 R15: 0000000000000001 [ 281.653961][ C1] [ 281.657048][ C1] task:modprobe state:R running task stack:24704 pid:9719 tgid:9719 ppid:11 flags:0x00000000 [ 281.668962][ C1] Call Trace: [ 281.672296][ C1] [ 281.675281][ C1] __schedule+0x105f/0x34b0 [ 281.679878][ C1] ? __pfx___schedule+0x10/0x10 [ 281.684829][ C1] ? __cond_resched+0x1b/0x30 [ 281.689582][ C1] preempt_schedule_common+0x44/0xc0 [ 281.694943][ C1] hlock_class+0x4e/0x130 [ 281.699351][ C1] __lock_acquire+0x163e/0x3ce0 [ 281.704307][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.709148][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 281.714257][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 281.719815][ C1] ? find_held_lock+0x2d/0x110 [ 281.724663][ C1] ? __schedule+0x102c/0x34b0 [ 281.729423][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.734548][ C1] ? __schedule+0x105f/0x34b0 [ 281.739329][ C1] ? __pfx___schedule+0x10/0x10 [ 281.744266][ C1] ? do_task_dead+0x9e/0x110 [ 281.748940][ C1] ? __pfx_lock_release+0x10/0x10 [ 281.754077][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 281.759968][ C1] ? do_task_dead+0x40/0x110 [ 281.764615][ C1] ? do_task_dead+0xd6/0x110 [ 281.769292][ C1] ? do_exit+0x1de7/0x2ce0 [ 281.773787][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 281.778894][ C1] ? __pfx_do_exit+0x10/0x10 [ 281.783593][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 281.789039][ C1] ? do_group_exit+0xd3/0x2a0 [ 281.793807][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 281.799107][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 281.804037][ C1] ? do_syscall_64+0xcd/0x250 [ 281.808800][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.814975][ C1] [ 281.818063][ C1] task:modprobe state:R running task stack:25408 pid:9725 tgid:9725 ppid:37 flags:0x00000002 [ 281.830038][ C1] Call Trace: [ 281.833381][ C1] [ 281.836371][ C1] __schedule+0x105f/0x34b0 [ 281.841059][ C1] ? __pfx___schedule+0x10/0x10 [ 281.846015][ C1] ? __cond_resched+0x1b/0x30 [ 281.850781][ C1] preempt_schedule_common+0x44/0xc0 [ 281.856152][ C1] ? find_held_lock+0x2d/0x110 [ 281.861000][ C1] ? find_held_lock+0x2d/0x110 [ 281.865851][ C1] ? hlock_class+0x4e/0x130 [ 281.870430][ C1] ? mark_lock+0xb5/0xc60 [ 281.874843][ C1] ? hlock_class+0x4e/0x130 [ 281.879420][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 281.884441][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.889290][ C1] ? hlock_class+0x4e/0x130 [ 281.893905][ C1] ? mark_lock+0xb5/0xc60 [ 281.898316][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 281.903598][ C1] ? unwind_get_return_address+0x59/0xa0 [ 281.909310][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.914163][ C1] ? hlock_class+0x4e/0x130 [ 281.918738][ C1] ? mark_lock+0xb5/0xc60 [ 281.923158][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 281.928277][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.933140][ C1] ? hlock_class+0x4e/0x130 [ 281.937710][ C1] ? mark_lock+0xb5/0xc60 [ 281.942125][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.946959][ C1] ? __pfx_mark_lock+0x10/0x10 [ 281.951789][ C1] ? hlock_class+0x4e/0x130 [ 281.956375][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 281.961494][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.966326][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 281.971433][ C1] ? rcu_is_watching+0x12/0xc0 [ 281.976275][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 281.981377][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 281.986828][ C1] ? find_held_lock+0x2d/0x110 [ 281.991675][ C1] ? __schedule+0x102c/0x34b0 [ 281.996420][ C1] ? __pfx_lock_release+0x10/0x10 [ 282.001528][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 282.006818][ C1] ? __schedule+0x105f/0x34b0 [ 282.011575][ C1] ? __pfx___schedule+0x10/0x10 [ 282.016497][ C1] ? do_task_dead+0x9e/0x110 [ 282.021156][ C1] ? __pfx_lock_release+0x10/0x10 [ 282.026278][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 282.032181][ C1] ? do_task_dead+0x40/0x110 [ 282.036843][ C1] ? do_task_dead+0xd6/0x110 [ 282.041502][ C1] ? do_exit+0x1de7/0x2ce0 [ 282.046083][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 282.051199][ C1] ? __pfx_do_exit+0x10/0x10 [ 282.055866][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 282.061322][ C1] ? do_group_exit+0xd3/0x2a0 [ 282.066088][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 282.071382][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 282.076299][ C1] ? do_syscall_64+0xcd/0x250 [ 282.081065][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.087247][ C1] [ 282.090497][ C1] task:modprobe state:R running task stack:25408 pid:9733 tgid:9733 ppid:46 flags:0x00000002 [ 282.102404][ C1] Call Trace: [ 282.105747][ C1] [ 282.108738][ C1] __schedule+0x105f/0x34b0 [ 282.113329][ C1] ? __pfx___schedule+0x10/0x10 [ 282.118257][ C1] ? do_task_dead+0x9e/0x110 [ 282.122914][ C1] ? __pfx_lock_release+0x10/0x10 [ 282.128029][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 282.133921][ C1] ? do_task_dead+0x40/0x110 [ 282.138582][ C1] do_task_dead+0xd6/0x110 [ 282.143073][ C1] do_exit+0x1de7/0x2ce0 [ 282.147422][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 282.152523][ C1] ? __pfx_do_exit+0x10/0x10 [ 282.157194][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 282.162670][ C1] do_group_exit+0xd3/0x2a0 [ 282.167271][ C1] __x64_sys_exit_group+0x3e/0x50 [ 282.172408][ C1] x64_sys_call+0x14a9/0x16a0 [ 282.177169][ C1] do_syscall_64+0xcd/0x250 [ 282.181777][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.187766][ C1] RIP: 0033:0x7f5850b6ea90 [ 282.192287][ C1] RSP: 002b:00007ffd79244568 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 282.200796][ C1] RAX: ffffffffffffffda RBX: 00007f5850c5f860 RCX: 00007f5850b6ea90 [ 282.208849][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 282.216932][ C1] RBP: 00007f5850c5f860 R08: 0000000000000001 R09: 41851afb1c6e4915 [ 282.225154][ C1] R10: 00007ffd79244420 R11: 0000000000000246 R12: 0000000000000000 [ 282.233191][ C1] R13: 0000000000000001 R14: 00007f5850c63658 R15: 0000000000000001 [ 282.241259][ C1] [ 282.244349][ C1] task:modprobe state:R running task stack:25408 pid:9739 tgid:9739 ppid:46 flags:0x00000002 [ 282.256227][ C1] Call Trace: [ 282.259554][ C1] [ 282.262533][ C1] ? hlock_class+0x4e/0x130 [ 282.267109][ C1] ? mark_lock+0xb5/0xc60 [ 282.271532][ C1] ? hlock_class+0x4e/0x130 [ 282.276108][ C1] ? mark_lock+0xb5/0xc60 [ 282.280525][ C1] ? __pfx_mark_lock+0x10/0x10 [ 282.285448][ C1] ? find_held_lock+0x2d/0x110 [ 282.290287][ C1] ? __pfx_mark_lock+0x10/0x10 [ 282.295265][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 282.300548][ C1] ? find_held_lock+0x2d/0x110 [ 282.305382][ C1] ? hlock_class+0x4e/0x130 [ 282.309953][ C1] ? mark_lock+0xb5/0xc60 [ 282.314367][ C1] ? hlock_class+0x4e/0x130 [ 282.318943][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 282.323993][ C1] ? __pfx_mark_lock+0x10/0x10 [ 282.328851][ C1] ? hlock_class+0x4e/0x130 [ 282.333432][ C1] ? mark_lock+0xb5/0xc60 [ 282.337859][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 282.343135][ C1] ? unwind_get_return_address+0x59/0xa0 [ 282.348841][ C1] ? __pfx_mark_lock+0x10/0x10 [ 282.353741][ C1] ? hlock_class+0x4e/0x130 [ 282.358352][ C1] ? mark_lock+0xb5/0xc60 [ 282.362767][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 282.367982][ C1] ? __pfx_mark_lock+0x10/0x10 [ 282.372850][ C1] ? hlock_class+0x4e/0x130 [ 282.377427][ C1] ? mark_lock+0xb5/0xc60 [ 282.381841][ C1] ? rcu_is_watching+0x12/0xc0 [ 282.386685][ C1] ? __pfx_mark_lock+0x10/0x10 [ 282.391538][ C1] ? hlock_class+0x4e/0x130 [ 282.396117][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 282.401253][ C1] ? rcu_is_watching+0x12/0xc0 [ 282.406086][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 282.411192][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 282.416673][ C1] ? find_held_lock+0x2d/0x110 [ 282.421515][ C1] ? __schedule+0x102c/0x34b0 [ 282.426281][ C1] ? __pfx_lock_release+0x10/0x10 [ 282.431402][ C1] ? __schedule+0x105f/0x34b0 [ 282.436161][ C1] ? __pfx___schedule+0x10/0x10 [ 282.441107][ C1] ? do_task_dead+0x9e/0x110 [ 282.445857][ C1] ? __pfx_lock_release+0x10/0x10 [ 282.450984][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 282.456879][ C1] ? do_task_dead+0x40/0x110 [ 282.461539][ C1] ? do_task_dead+0xd6/0x110 [ 282.466203][ C1] ? do_exit+0x1de7/0x2ce0 [ 282.470707][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 282.475896][ C1] ? __pfx_do_exit+0x10/0x10 [ 282.480572][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 282.486032][ C1] ? do_group_exit+0xd3/0x2a0 [ 282.490820][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 282.496122][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 282.501070][ C1] ? do_syscall_64+0xcd/0x250 [ 282.505840][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.512023][ C1] [ 282.515116][ C1] task:modprobe state:R running task stack:25408 pid:9748 tgid:9748 ppid:46 flags:0x00000000 [ 282.527006][ C1] Call Trace: [ 282.530337][ C1] [ 282.533328][ C1] ? vm_mmap_pgoff+0x1ba/0x350 [ 282.538283][ C1] ? do_user_addr_fault+0xd97/0x12c0 [ 282.543730][ C1] ? __do_sys_statfs+0x8a/0x100 [ 282.548655][ C1] ? __pfx___do_sys_statfs+0x10/0x10 [ 282.554040][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 282.559418][ C1] ? do_syscall_64+0xcd/0x250 [ 282.564175][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.570337][ C1] [ 282.573410][ C1] task:modprobe state:R running task stack:24704 pid:9750 tgid:9750 ppid:11 flags:0x00000002 [ 282.585279][ C1] Call Trace: [ 282.588600][ C1] [ 282.591578][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 282.597466][ C1] ? do_task_dead+0x40/0x110 [ 282.602207][ C1] ? do_task_dead+0xd6/0x110 [ 282.606955][ C1] ? do_exit+0x1de7/0x2ce0 [ 282.611642][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 282.616753][ C1] ? __pfx_do_exit+0x10/0x10 [ 282.621424][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 282.626885][ C1] ? do_group_exit+0xd3/0x2a0 [ 282.631656][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 282.636949][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 282.641901][ C1] ? do_syscall_64+0xcd/0x250 [ 282.646677][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.652860][ C1] [ 282.655934][ C1] task:modprobe state:R running task stack:25408 pid:9752 tgid:9752 ppid:37 flags:0x00004002 [ 282.667823][ C1] Call Trace: [ 282.671174][ C1] [ 282.674171][ C1] __schedule+0x105f/0x34b0 [ 282.678788][ C1] ? __pfx___schedule+0x10/0x10 [ 282.683721][ C1] ? do_task_dead+0x9e/0x110 [ 282.688387][ C1] ? __pfx_lock_release+0x10/0x10 [ 282.693514][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 282.699406][ C1] ? do_task_dead+0x40/0x110 [ 282.704060][ C1] do_task_dead+0xd6/0x110 [ 282.708549][ C1] do_exit+0x1de7/0x2ce0 [ 282.712886][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 282.718013][ C1] ? __pfx_do_exit+0x10/0x10 [ 282.722686][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 282.728145][ C1] do_group_exit+0xd3/0x2a0 [ 282.732732][ C1] __x64_sys_exit_group+0x3e/0x50 [ 282.737833][ C1] x64_sys_call+0x14a9/0x16a0 [ 282.742590][ C1] do_syscall_64+0xcd/0x250 [ 282.747193][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.753172][ C1] RIP: 0033:0x7f0d5b5b8a90 [ 282.757647][ C1] RSP: 002b:00007ffcf4a49928 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 282.766146][ C1] RAX: ffffffffffffffda RBX: 00007f0d5b6a9860 RCX: 00007f0d5b5b8a90 [ 282.774196][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 282.782232][ C1] RBP: 00007f0d5b6a9860 R08: 0000000000000001 R09: 4ebb6b94a735e7c9 [ 282.790275][ C1] R10: 00007ffcf4a497e0 R11: 0000000000000246 R12: 0000000000000000 [ 282.798329][ C1] R13: 0000000000000001 R14: 00007f0d5b6ad658 R15: 0000000000000001 [ 282.806385][ C1] [ 282.809461][ C1] task:modprobe state:R running task stack:25136 pid:9757 tgid:9757 ppid:46 flags:0x00000000 [ 282.821338][ C1] Call Trace: [ 282.824675][ C1] [ 282.827667][ C1] __schedule+0x105f/0x34b0 [ 282.832264][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 282.837293][ C1] ? do_group_exit+0xd3/0x2a0 [ 282.842047][ C1] __x64_sys_exit_group+0x3e/0x50 [ 282.847154][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 282.852082][ C1] ? do_syscall_64+0xcd/0x250 [ 282.856852][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.863033][ C1] [ 282.866108][ C1] task:modprobe state:R running task stack:25408 pid:9759 tgid:9759 ppid:11 flags:0x00000000 [ 282.878006][ C1] Call Trace: [ 282.881342][ C1] [ 282.884344][ C1] __schedule+0x105f/0x34b0 [ 282.888942][ C1] ? __pfx___schedule+0x10/0x10 [ 282.893888][ C1] ? do_task_dead+0x9e/0x110 [ 282.898553][ C1] ? __pfx_lock_release+0x10/0x10 [ 282.903667][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 282.909551][ C1] ? do_task_dead+0x40/0x110 [ 282.914210][ C1] do_task_dead+0xd6/0x110 [ 282.918700][ C1] do_exit+0x1de7/0x2ce0 [ 282.923032][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 282.928129][ C1] ? __pfx_do_exit+0x10/0x10 [ 282.932792][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 282.938248][ C1] do_group_exit+0xd3/0x2a0 [ 282.942845][ C1] __x64_sys_exit_group+0x3e/0x50 [ 282.947976][ C1] x64_sys_call+0x14a9/0x16a0 [ 282.952737][ C1] do_syscall_64+0xcd/0x250 [ 282.957412][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.963416][ C1] RIP: 0033:0x7f39320eea90 [ 282.967901][ C1] RSP: 002b:00007fff81de0718 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 282.976398][ C1] RAX: ffffffffffffffda RBX: 00007f39321df860 RCX: 00007f39320eea90 [ 282.984440][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 282.992479][ C1] RBP: 00007f39321df860 R08: 0000000000000001 R09: 36e4d593f47e6ff4 [ 283.000520][ C1] R10: 00007fff81de05d0 R11: 0000000000000246 R12: 0000000000000000 [ 283.008564][ C1] R13: 0000000000000001 R14: 00007f39321e3658 R15: 0000000000000001 [ 283.016626][ C1] [ 283.019693][ C1] task:modprobe state:R running task stack:25408 pid:9764 tgid:9764 ppid:46 flags:0x00004002 [ 283.031561][ C1] Call Trace: [ 283.034893][ C1] [ 283.037883][ C1] __schedule+0x105f/0x34b0 [ 283.042483][ C1] ? rcu_is_watching+0x12/0xc0 [ 283.047320][ C1] ? rcu_is_watching+0x12/0xc0 [ 283.052160][ C1] ? rcu_is_watching+0x12/0xc0 [ 283.057014][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 283.062236][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 283.067699][ C1] ? find_held_lock+0x2d/0x110 [ 283.072560][ C1] ? __schedule+0x102c/0x34b0 [ 283.077316][ C1] ? __pfx_lock_release+0x10/0x10 [ 283.082451][ C1] ? __schedule+0x105f/0x34b0 [ 283.087223][ C1] ? __pfx___schedule+0x10/0x10 [ 283.092150][ C1] ? do_task_dead+0x9e/0x110 [ 283.096814][ C1] ? __pfx_lock_release+0x10/0x10 [ 283.101950][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 283.107855][ C1] ? do_task_dead+0x40/0x110 [ 283.112521][ C1] ? do_task_dead+0xd6/0x110 [ 283.117187][ C1] ? do_exit+0x1de7/0x2ce0 [ 283.121696][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 283.126789][ C1] ? __pfx_do_exit+0x10/0x10 [ 283.131468][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 283.136924][ C1] ? do_group_exit+0xd3/0x2a0 [ 283.141698][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 283.146990][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 283.151935][ C1] ? do_syscall_64+0xcd/0x250 [ 283.156712][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.162898][ C1] [ 283.165989][ C1] task:modprobe state:R running task stack:25408 pid:9769 tgid:9769 ppid:46 flags:0x00000000 [ 283.177882][ C1] Call Trace: [ 283.181223][ C1] [ 283.184219][ C1] __schedule+0x105f/0x34b0 [ 283.188815][ C1] ? __pfx___schedule+0x10/0x10 [ 283.193763][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 283.198793][ C1] ? do_group_exit+0xd3/0x2a0 [ 283.203564][ C1] __x64_sys_exit_group+0x3e/0x50 [ 283.208677][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 283.213609][ C1] ? do_syscall_64+0xcd/0x250 [ 283.218383][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.221513][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { [ 283.224528][ C1] [ 283.224536][ T18] 1-...D } 2685 jiffies s: 1333 root: 0x2/. [ 283.232526][ C1] task:modprobe state:R running task stack:24704 pid:9771 tgid:9771 ppid:11 flags:0x00000002 [ 283.235590][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 283.241594][ C1] Call Trace: [ 283.241610][ C1] [ 283.241634][ C1] __schedule+0x105f/0x34b0 [ 283.253376][ T18] Sending NMI from CPU 0 to CPUs 1: [ 283.260454][ C1] ? __pfx___schedule+0x10/0x10 [ 283.263767][ C1] NMI backtrace for cpu 1 [ 283.263789][ C1] CPU: 1 UID: 0 PID: 2533 Comm: acpid Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 283.263822][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 283.263839][ C1] RIP: 0010:io_serial_out+0x8f/0xb0 [ 283.263878][ C1] Code: 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1c 66 03 5d 40 44 89 e8 89 da ee <5b> 5d 41 5c 41 5d c3 cc cc cc cc e8 f1 eb 0d ff eb a0 e8 7a ec 0d [ 283.263906][ C1] RSP: 0018:ffffc900001b80e8 EFLAGS: 00000006 [ 283.263933][ C1] RAX: 0000000000000000 RBX: 00000000000003f9 RCX: 0000000000000000 [ 283.263951][ C1] RDX: 00000000000003f9 RSI: ffffffff82a076c5 RDI: ffffffff936356a0 [ 283.263970][ C1] RBP: ffffffff93635660 R08: 0000000000000001 R09: 000000000000001f [ 283.263988][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 283.264006][ C1] R13: 0000000000000000 R14: ffffffff936356b0 R15: 000000000000001f [ 283.264024][ C1] FS: 00007f7d8d393740(0000) GS:ffff8881f5900000(0000) knlGS:0000000000000000 [ 283.264052][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 283.264071][ C1] CR2: 00007fbcf1d1d4b8 CR3: 00000001159ac000 CR4: 00000000003506f0 [ 283.264090][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 283.264107][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 283.264126][ C1] Call Trace: [ 283.264135][ C1] [ 283.264144][ C1] ? nmi_cpu_backtrace+0x1d8/0x390 [ 283.264190][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 283.264217][ C1] ? nmi_handle+0x1a9/0x5c0 [ 283.264243][ C1] ? io_serial_out+0x8f/0xb0 [ 283.264276][ C1] ? default_do_nmi+0x6a/0x160 [ 283.264304][ C1] ? exc_nmi+0x170/0x1e0 [ 283.264330][ C1] ? end_repeat_nmi+0xf/0x53 [ 283.264375][ C1] ? io_serial_out+0x65/0xb0 [ 283.264408][ C1] ? io_serial_out+0x8f/0xb0 [ 283.264440][ C1] ? io_serial_out+0x8f/0xb0 [ 283.264474][ C1] ? io_serial_out+0x8f/0xb0 [ 283.264507][ C1] [ 283.264516][ C1] [ 283.264525][ C1] ? __pfx_io_serial_out+0x10/0x10 [ 283.264558][ C1] serial8250_clear_IER+0x9b/0xc0 [ 283.264595][ C1] serial8250_console_write+0x243/0x17c0 [ 283.264624][ C1] ? lock_acquire.part.0+0x11b/0x380 [ 283.264667][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 283.264694][ C1] ? rcu_is_watching+0x12/0xc0 [ 283.264723][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 283.264753][ C1] ? console_lock_spinning_enable+0x9f/0xd0 [ 283.264781][ C1] ? console_flush_all+0x7bd/0xc60 [ 283.264811][ C1] ? lock_acquire+0x2f/0xb0 [ 283.264847][ C1] ? console_flush_all+0x7bd/0xc60 [ 283.264878][ C1] console_flush_all+0x800/0xc60 [ 283.264909][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 283.264951][ C1] ? find_held_lock+0x2d/0x110 [ 283.264982][ C1] ? printk_percpu_data_ready+0x9/0x20 [ 283.265008][ C1] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 283.265038][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 283.265076][ C1] console_unlock+0xd9/0x210 [ 283.265103][ C1] ? __pfx_console_unlock+0x10/0x10 [ 283.265131][ C1] ? vprintk_emit+0x610/0x6f0 [ 283.265160][ C1] ? lock_acquire+0x2f/0xb0 [ 283.265197][ C1] ? vprintk_emit+0x638/0x6f0 [ 283.265227][ C1] vprintk_emit+0x424/0x6f0 [ 283.265256][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 283.265285][ C1] ? lock_acquire.part.0+0x11b/0x380 [ 283.265324][ C1] ? find_held_lock+0x2d/0x110 [ 283.265354][ C1] ? __pfx___schedule+0x10/0x10 [ 283.265385][ C1] vprintk+0x7f/0xa0 [ 283.265415][ C1] _printk+0xc8/0x100 [ 283.265452][ C1] ? __pfx__printk+0x10/0x10 [ 283.265490][ C1] ? lock_acquire+0x2f/0xb0 [ 283.265527][ C1] ? is_bpf_text_address+0x30/0x1a0 [ 283.265558][ C1] ? bpf_ksym_find+0x127/0x1c0 [ 283.265594][ C1] ? __pfx___schedule+0x10/0x10 [ 283.265626][ C1] show_trace_log_lvl+0x1b7/0x3d0 [ 283.265674][ C1] ? preempt_schedule_common+0x44/0xc0 [ 283.265709][ C1] sched_show_task+0x3f0/0x5f0 [ 283.265744][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 283.265775][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 283.265815][ C1] show_state_filter+0xee/0x320 [ 283.265846][ C1] k_spec+0xed/0x150 [ 283.265881][ C1] ? __pfx_k_spec+0x10/0x10 [ 283.265918][ C1] kbd_event+0xcbd/0x17a0 [ 283.265959][ C1] ? __pfx_kbd_event+0x10/0x10 [ 283.265999][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 283.266038][ C1] ? rcu_is_watching+0x12/0xc0 [ 283.266066][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 283.266098][ C1] input_handler_events_default+0x116/0x1b0 [ 283.266137][ C1] input_pass_values+0x777/0x8e0 [ 283.266188][ C1] input_handle_event+0xf0b/0x14d0 [ 283.266228][ C1] ? input_event+0x70/0xa0 [ 283.266271][ C1] input_event+0x83/0xa0 [ 283.266312][ C1] hidinput_report_event+0xb2/0x100 [ 283.266346][ C1] hid_report_raw_event+0x274/0x11c0 [ 283.266381][ C1] __hid_input_report.constprop.0+0x341/0x440 [ 283.266416][ C1] hid_irq_in+0x35e/0x870 [ 283.266455][ C1] __usb_hcd_giveback_urb+0x389/0x6e0 [ 283.266488][ C1] usb_hcd_giveback_urb+0x396/0x450 [ 283.266521][ C1] dummy_timer+0x17c3/0x38d0 [ 283.266569][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 283.266600][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 283.266634][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 283.266662][ C1] __hrtimer_run_queues+0x20a/0xae0 [ 283.266706][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 283.266747][ C1] ? ktime_get_update_offsets_now+0x201/0x310 [ 283.266784][ C1] hrtimer_run_softirq+0x17d/0x350 [ 283.266824][ C1] handle_softirqs+0x206/0x8d0 [ 283.266856][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 283.266889][ C1] irq_exit_rcu+0xac/0x110 [ 283.266921][ C1] sysvec_apic_timer_interrupt+0x90/0xb0 [ 283.266957][ C1] [ 283.266965][ C1] [ 283.266975][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 283.267018][ C1] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50 [ 283.267050][ C1] Code: 90 f3 0f 1e fa 53 48 8b 74 24 08 48 89 fb 48 83 c7 18 e8 8a 91 42 fa 48 89 df e8 a2 0e 43 fa e8 ed d0 6c fa fb bf 01 00 00 00 62 51 37 fa 65 8b 05 23 0e 13 79 85 c0 74 06 5b c3 cc cc cc cc [ 283.267077][ C1] RSP: 0018:ffffc900016dfdc8 EFLAGS: 00000206 [ 283.267099][ C1] RAX: 000000000000f47b RBX: ffff888115950940 RCX: 1ffffffff14ac111 [ 283.267118][ C1] RDX: 0000000000000000 RSI: ffffffff8727f1c0 RDI: 0000000000000001 [ 283.267138][ C1] RBP: ffff88811591ba80 R08: 0000000000000001 R09: 0000000000000001 [ 283.267156][ C1] R10: ffffffff8a56418f R11: 0000000000000000 R12: 1ffff920002dbfbb [ 283.267176][ C1] R13: 0000000000000000 R14: ffff88811591ba80 R15: dffffc0000000000 [ 283.267203][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 283.267234][ C1] sigprocmask+0x230/0x330 [ 283.267272][ C1] ? __pfx_sigprocmask+0x10/0x10 [ 283.267314][ C1] __x64_sys_rt_sigprocmask+0x1a6/0x290 [ 283.267357][ C1] ? __pfx___x64_sys_rt_sigprocmask+0x10/0x10 [ 283.267401][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 283.267449][ C1] do_syscall_64+0xcd/0x250 [ 283.267491][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.267531][ C1] RIP: 0033:0x7f7d8d409773 [ 283.267552][ C1] Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 [ 283.267578][ C1] RSP: 002b:00007ffc81e982e0 EFLAGS: 00000246 ORIG_RAX: 000000000000000e [ 283.267603][ C1] RAX: ffffffffffffffda RBX: 000055fc54c9c906 RCX: 00007f7d8d409773 [ 283.267622][ C1] RDX: 0000000000000000 RSI: 000055fc54ca2480 RDI: 0000000000000000 [ 283.267639][ C1] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000001 [ 283.267657][ C1] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffc81e983e8 [ 283.267675][ C1] R13: 000055fc54c9c178 R14: 0000000000000001 R15: 000000000000000a [ 283.267701][ C1] [ 284.039839][ C1] ? hlock_class+0x4e/0x130 [ 284.044420][ C1] ? mark_lock+0xb5/0xc60 [ 284.048837][ C1] ? hlock_class+0x4e/0x130 [ 284.053413][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 284.058462][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.063421][ C1] ? hlock_class+0x4e/0x130 [ 284.068003][ C1] ? mark_lock+0xb5/0xc60 [ 284.072418][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 284.077709][ C1] ? unwind_get_return_address+0x59/0xa0 [ 284.083434][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.088379][ C1] ? hlock_class+0x4e/0x130 [ 284.092964][ C1] ? mark_lock+0xb5/0xc60 [ 284.097468][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 284.102583][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.107436][ C1] ? hlock_class+0x4e/0x130 [ 284.112006][ C1] ? mark_lock+0xb5/0xc60 [ 284.116402][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.121242][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.126103][ C1] ? hlock_class+0x4e/0x130 [ 284.130676][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 284.135795][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.140640][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 284.145759][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.150591][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 284.155689][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 284.161155][ C1] ? find_held_lock+0x2d/0x110 [ 284.166007][ C1] ? __schedule+0x102c/0x34b0 [ 284.170761][ C1] ? __pfx_lock_release+0x10/0x10 [ 284.175884][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 284.181174][ C1] ? __schedule+0x105f/0x34b0 [ 284.185936][ C1] ? __pfx___schedule+0x10/0x10 [ 284.190871][ C1] ? do_task_dead+0x9e/0x110 [ 284.195531][ C1] ? __pfx_lock_release+0x10/0x10 [ 284.200662][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 284.206553][ C1] ? do_task_dead+0x40/0x110 [ 284.211205][ C1] ? do_task_dead+0xd6/0x110 [ 284.215867][ C1] ? do_exit+0x1de7/0x2ce0 [ 284.220373][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 284.225473][ C1] ? __pfx_do_exit+0x10/0x10 [ 284.230129][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 284.235573][ C1] ? do_group_exit+0xd3/0x2a0 [ 284.240365][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 284.246000][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 284.250932][ C1] ? do_syscall_64+0xcd/0x250 [ 284.255698][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.261878][ C1] [ 284.264974][ C1] task:kworker/u8:0 state:R running task stack:28784 pid:9774 tgid:9774 ppid:11 flags:0x00004000 [ 284.276863][ C1] Call Trace: [ 284.280194][ C1] [ 284.283179][ C1] __schedule+0x105f/0x34b0 [ 284.287769][ C1] ? __pfx___schedule+0x10/0x10 [ 284.292722][ C1] ? wake_up_q+0x9e/0x140 [ 284.297144][ C1] ? __pfx_migration_cpu_stop+0x10/0x10 [ 284.302769][ C1] ? __pfx_cpu_stop_queue_work+0x10/0x10 [ 284.308488][ C1] ? lockdep_init_map_type+0x16d/0x7d0 [ 284.314034][ C1] ? __cond_resched+0x1b/0x30 [ 284.318785][ C1] ? __pfx_migration_cpu_stop+0x10/0x10 [ 284.324434][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.329288][ C1] ? file_has_perm+0x280/0x350 [ 284.334164][ C1] ? do_filp_open+0x1dc/0x430 [ 284.338964][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 284.344696][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 284.349831][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 284.355384][ C1] ? find_held_lock+0x2d/0x110 [ 284.360249][ C1] ? __schedule+0x102c/0x34b0 [ 284.365112][ C1] ? __pfx_do_mprotect_pkey+0x10/0x10 [ 284.370583][ C1] ? mmput+0xdb/0x3e0 [ 284.374648][ C1] ? do_exit+0x9bf/0x2ce0 [ 284.379075][ C1] ? do_group_exit+0x1c3/0x2a0 [ 284.384010][ C1] ? __pfx_lock_release+0x10/0x10 [ 284.389125][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 284.394209][ C1] ? __pfx_do_exit+0x10/0x10 [ 284.398884][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 284.404344][ C1] ? do_group_exit+0xd3/0x2a0 [ 284.409107][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 284.414390][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 284.419322][ C1] ? do_syscall_64+0xcd/0x250 [ 284.424096][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.430289][ C1] [ 284.433373][ C1] task:modprobe state:R running task stack:25408 pid:9795 tgid:9795 ppid:46 flags:0x00000002 [ 284.445258][ C1] Call Trace: [ 284.448588][ C1] [ 284.451578][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.456421][ C1] ? free_unref_folios+0x29b/0x1170 [ 284.461706][ C1] ? hlock_class+0x4e/0x130 [ 284.466301][ C1] ? mark_lock+0xb5/0xc60 [ 284.470730][ C1] ? hlock_class+0x4e/0x130 [ 284.475302][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 284.480332][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.485193][ C1] ? hlock_class+0x4e/0x130 [ 284.489776][ C1] ? mark_lock+0xb5/0xc60 [ 284.494189][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 284.499478][ C1] ? unwind_get_return_address+0x59/0xa0 [ 284.505188][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.510053][ C1] ? hlock_class+0x4e/0x130 [ 284.514639][ C1] ? mark_lock+0xb5/0xc60 [ 284.519156][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 284.524385][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.529252][ C1] ? hlock_class+0x4e/0x130 [ 284.533831][ C1] ? mark_lock+0xb5/0xc60 [ 284.538248][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.543092][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.547940][ C1] ? hlock_class+0x4e/0x130 [ 284.552517][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 284.557642][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.562481][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 284.567584][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 284.573131][ C1] ? find_held_lock+0x2d/0x110 [ 284.578064][ C1] ? __schedule+0x102c/0x34b0 [ 284.582819][ C1] ? __pfx_lock_release+0x10/0x10 [ 284.587943][ C1] ? __schedule+0x105f/0x34b0 [ 284.592710][ C1] ? __pfx___schedule+0x10/0x10 [ 284.597623][ C1] ? do_task_dead+0x9e/0x110 [ 284.602274][ C1] ? __pfx_lock_release+0x10/0x10 [ 284.607383][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 284.613358][ C1] ? do_task_dead+0x40/0x110 [ 284.618026][ C1] ? do_task_dead+0xd6/0x110 [ 284.622692][ C1] ? do_exit+0x1de7/0x2ce0 [ 284.627198][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 284.632302][ C1] ? __pfx_do_exit+0x10/0x10 [ 284.636961][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 284.642440][ C1] ? do_group_exit+0xd3/0x2a0 [ 284.647198][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 284.652470][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 284.657382][ C1] ? do_syscall_64+0xcd/0x250 [ 284.662130][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.668298][ C1] [ 284.671453][ C1] task:modprobe state:R running task stack:25136 pid:9796 tgid:9796 ppid:37 flags:0x00000002 [ 284.683310][ C1] Call Trace: [ 284.686641][ C1] [ 284.689631][ C1] __schedule+0x105f/0x34b0 [ 284.694205][ C1] ? free_unref_folios+0x8a5/0x1170 [ 284.699478][ C1] ? hlock_class+0x4e/0x130 [ 284.704042][ C1] ? mark_lock+0xb5/0xc60 [ 284.708449][ C1] ? hlock_class+0x4e/0x130 [ 284.713028][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 284.718050][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.722902][ C1] ? hlock_class+0x4e/0x130 [ 284.727480][ C1] ? mark_lock+0xb5/0xc60 [ 284.731885][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 284.737148][ C1] ? unwind_get_return_address+0x59/0xa0 [ 284.742850][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.747697][ C1] ? hlock_class+0x4e/0x130 [ 284.752262][ C1] ? mark_lock+0xb5/0xc60 [ 284.756690][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 284.761800][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.766638][ C1] ? hlock_class+0x4e/0x130 [ 284.771210][ C1] ? mark_lock+0xb5/0xc60 [ 284.775615][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.780452][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.785307][ C1] ? hlock_class+0x4e/0x130 [ 284.789882][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 284.795016][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.799869][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 284.804967][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 284.810423][ C1] ? find_held_lock+0x2d/0x110 [ 284.815262][ C1] ? __schedule+0x102c/0x34b0 [ 284.820021][ C1] ? __pfx_lock_release+0x10/0x10 [ 284.825146][ C1] ? __schedule+0x105f/0x34b0 [ 284.829912][ C1] ? __pfx___schedule+0x10/0x10 [ 284.834852][ C1] ? do_task_dead+0x9e/0x110 [ 284.839507][ C1] ? __pfx_lock_release+0x10/0x10 [ 284.844628][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 284.850512][ C1] ? do_task_dead+0x40/0x110 [ 284.855160][ C1] ? do_task_dead+0xd6/0x110 [ 284.859807][ C1] ? do_exit+0x1de7/0x2ce0 [ 284.864301][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 284.869390][ C1] ? __pfx_do_exit+0x10/0x10 [ 284.874060][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 284.879511][ C1] ? do_group_exit+0xd3/0x2a0 [ 284.884269][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 284.889564][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 284.894494][ C1] ? do_syscall_64+0xcd/0x250 [ 284.899261][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.905431][ C1] [ 284.908679][ C1] task:kworker/u8:0 state:R running task stack:32568 pid:9802 tgid:9802 ppid:11 flags:0x00004000 [ 284.920579][ C1] Call Trace: [ 284.923913][ C1] [ 284.926900][ C1] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 284.933618][ C1] __switch_to_asm+0x70/0x70 [ 284.938323][ C1] [ 284.941385][ C1] task:modprobe state:R running task stack:24704 pid:9807 tgid:9807 ppid:1325 flags:0x00000002 [ 284.953260][ C1] Call Trace: [ 284.956589][ C1] [ 284.959572][ C1] __schedule+0x105f/0x34b0 [ 284.964167][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 284.969602][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.974433][ C1] ? __pfx_mark_lock+0x10/0x10 [ 284.979291][ C1] ? hlock_class+0x4e/0x130 [ 284.983867][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 284.989006][ C1] ? rcu_is_watching+0x12/0xc0 [ 284.993836][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 284.998941][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 285.004418][ C1] ? find_held_lock+0x2d/0x110 [ 285.009257][ C1] ? __schedule+0x102c/0x34b0 [ 285.014005][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.019128][ C1] ? __schedule+0x105f/0x34b0 [ 285.023883][ C1] ? __pfx___schedule+0x10/0x10 [ 285.028819][ C1] ? do_task_dead+0x9e/0x110 [ 285.033482][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.038618][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 285.044503][ C1] ? do_task_dead+0x40/0x110 [ 285.049163][ C1] ? do_task_dead+0xd6/0x110 [ 285.053826][ C1] ? do_exit+0x1de7/0x2ce0 [ 285.058353][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 285.063439][ C1] ? __pfx_do_exit+0x10/0x10 [ 285.068125][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 285.073592][ C1] ? do_group_exit+0xd3/0x2a0 [ 285.078351][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 285.083624][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 285.088552][ C1] ? do_syscall_64+0xcd/0x250 [ 285.093314][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.099491][ C1] [ 285.102564][ C1] task:modprobe state:R running task stack:25408 pid:9811 tgid:9811 ppid:1325 flags:0x00000000 [ 285.114428][ C1] Call Trace: [ 285.117753][ C1] [ 285.120739][ C1] __schedule+0x105f/0x34b0 [ 285.125335][ C1] ? __pfx___schedule+0x10/0x10 [ 285.130282][ C1] ? __cond_resched+0x1b/0x30 [ 285.135039][ C1] ? find_held_lock+0x2d/0x110 [ 285.139873][ C1] ? stack_trace_save+0x95/0xd0 [ 285.144791][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.149639][ C1] ? bpf_ksym_find+0x127/0x1c0 [ 285.154496][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 285.160723][ C1] ? is_bpf_text_address+0x94/0x1a0 [ 285.166019][ C1] ? hlock_class+0x4e/0x130 [ 285.170604][ C1] ? mark_lock+0xb5/0xc60 [ 285.175011][ C1] ? hlock_class+0x4e/0x130 [ 285.179587][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 285.184705][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.189563][ C1] ? hlock_class+0x4e/0x130 [ 285.194139][ C1] ? mark_lock+0xb5/0xc60 [ 285.198554][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 285.203854][ C1] ? unwind_get_return_address+0x59/0xa0 [ 285.209560][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.214417][ C1] ? hlock_class+0x4e/0x130 [ 285.219000][ C1] ? mark_lock+0xb5/0xc60 [ 285.223425][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 285.228546][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.233405][ C1] ? hlock_class+0x4e/0x130 [ 285.237986][ C1] ? mark_lock+0xb5/0xc60 [ 285.242400][ C1] ? rcu_is_watching+0x12/0xc0 [ 285.247247][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.252101][ C1] ? hlock_class+0x4e/0x130 [ 285.256674][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 285.261812][ C1] ? rcu_is_watching+0x12/0xc0 [ 285.266648][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 285.271762][ C1] ? rcu_is_watching+0x12/0xc0 [ 285.276605][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 285.281721][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 285.287188][ C1] ? find_held_lock+0x2d/0x110 [ 285.292063][ C1] ? __schedule+0x102c/0x34b0 [ 285.296929][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.302144][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 285.307427][ C1] ? __schedule+0x105f/0x34b0 [ 285.312233][ C1] ? __pfx___schedule+0x10/0x10 [ 285.317241][ C1] ? do_task_dead+0x9e/0x110 [ 285.321896][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.327013][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 285.332894][ C1] ? do_task_dead+0x40/0x110 [ 285.337565][ C1] ? do_task_dead+0xd6/0x110 [ 285.342236][ C1] ? do_exit+0x1de7/0x2ce0 [ 285.346740][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 285.351833][ C1] ? __pfx_do_exit+0x10/0x10 [ 285.356507][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 285.361974][ C1] ? do_group_exit+0xd3/0x2a0 [ 285.366749][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 285.372058][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 285.376987][ C1] ? do_syscall_64+0xcd/0x250 [ 285.381770][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.388128][ C1] [ 285.391215][ C1] task:modprobe state:R running task stack:25408 pid:9817 tgid:9817 ppid:11 flags:0x00000002 [ 285.403094][ C1] Call Trace: [ 285.406434][ C1] [ 285.409422][ C1] __schedule+0x105f/0x34b0 [ 285.414013][ C1] ? __pfx___schedule+0x10/0x10 [ 285.418942][ C1] ? do_task_dead+0x9e/0x110 [ 285.423616][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.428742][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 285.434717][ C1] ? do_task_dead+0x40/0x110 [ 285.439380][ C1] do_task_dead+0xd6/0x110 [ 285.443884][ C1] do_exit+0x1de7/0x2ce0 [ 285.448212][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 285.453393][ C1] ? __pfx_do_exit+0x10/0x10 [ 285.458062][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 285.463517][ C1] do_group_exit+0xd3/0x2a0 [ 285.468115][ C1] __x64_sys_exit_group+0x3e/0x50 [ 285.473226][ C1] x64_sys_call+0x14a9/0x16a0 [ 285.477990][ C1] do_syscall_64+0xcd/0x250 [ 285.482586][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.488572][ C1] RIP: 0033:0x7f955142fa90 [ 285.493057][ C1] RSP: 002b:00007ffea44d9828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 285.501545][ C1] RAX: ffffffffffffffda RBX: 00007f9551520860 RCX: 00007f955142fa90 [ 285.509576][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 285.517625][ C1] RBP: 00007f9551520860 R08: 0000000000000001 R09: 7bc75a20ba26ebb1 [ 285.525675][ C1] R10: 00007ffea44d96e0 R11: 0000000000000246 R12: 0000000000000000 [ 285.533718][ C1] R13: 0000000000000001 R14: 00007f9551524658 R15: 0000000000000001 [ 285.541796][ C1] [ 285.544895][ C1] task:modprobe state:R running task stack:24704 pid:9822 tgid:9822 ppid:37 flags:0x00000002 [ 285.556799][ C1] Call Trace: [ 285.560129][ C1] [ 285.563138][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 285.568443][ C1] ? find_held_lock+0x2d/0x110 [ 285.573300][ C1] ? hlock_class+0x4e/0x130 [ 285.577897][ C1] ? mark_lock+0xb5/0xc60 [ 285.582320][ C1] ? find_held_lock+0x2d/0x110 [ 285.587172][ C1] ? hlock_class+0x4e/0x130 [ 285.591753][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 285.596864][ C1] ? hlock_class+0x4e/0x130 [ 285.601441][ C1] ? mark_lock+0xb5/0xc60 [ 285.605852][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 285.611136][ C1] ? unwind_get_return_address+0x59/0xa0 [ 285.616845][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.621730][ C1] ? hlock_class+0x4e/0x130 [ 285.626315][ C1] ? mark_lock+0xb5/0xc60 [ 285.630729][ C1] ? lock_acquire.part.0+0x11b/0x380 [ 285.636103][ C1] ? find_held_lock+0x2d/0x110 [ 285.640945][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.645820][ C1] ? update_load_avg+0xf15/0x1f80 [ 285.650935][ C1] ? hlock_class+0x4e/0x130 [ 285.655521][ C1] ? mark_lock+0xb5/0xc60 [ 285.659937][ C1] ? rcu_is_watching+0x12/0xc0 [ 285.664780][ C1] ? __pfx_mark_lock+0x10/0x10 [ 285.669638][ C1] ? hlock_class+0x4e/0x130 [ 285.674226][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 285.679341][ C1] ? rcu_is_watching+0x12/0xc0 [ 285.684172][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 285.689274][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 285.694817][ C1] ? find_held_lock+0x2d/0x110 [ 285.699672][ C1] ? __schedule+0x102c/0x34b0 [ 285.704416][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.709535][ C1] ? __schedule+0x105f/0x34b0 [ 285.714295][ C1] ? __pfx___schedule+0x10/0x10 [ 285.719215][ C1] ? do_task_dead+0x9e/0x110 [ 285.723868][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.729009][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 285.734988][ C1] ? do_task_dead+0x40/0x110 [ 285.739636][ C1] ? do_task_dead+0xd6/0x110 [ 285.744290][ C1] ? do_exit+0x1de7/0x2ce0 [ 285.748791][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 285.753889][ C1] ? __pfx_do_exit+0x10/0x10 [ 285.758564][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 285.764023][ C1] ? do_group_exit+0xd3/0x2a0 [ 285.768786][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 285.774085][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 285.779016][ C1] ? do_syscall_64+0xcd/0x250 [ 285.783793][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.789980][ C1] [ 285.793089][ C1] task:modprobe state:R running task stack:25408 pid:9831 tgid:9831 ppid:37 flags:0x00000002 [ 285.804977][ C1] Call Trace: [ 285.808318][ C1] [ 285.811332][ C1] ? lock_acquire+0x2f/0xb0 [ 285.816015][ C1] ? do_user_addr_fault+0x613/0x12c0 [ 285.821398][ C1] ? exc_page_fault+0x5c/0xc0 [ 285.826149][ C1] ? asm_exc_page_fault+0x26/0x30 [ 285.831274][ C1] [ 285.834340][ C1] task:modprobe state:R running task stack:25408 pid:9832 tgid:9832 ppid:11 flags:0x00000002 [ 285.846215][ C1] Call Trace: [ 285.849544][ C1] [ 285.852532][ C1] __schedule+0x105f/0x34b0 [ 285.857121][ C1] ? __pfx___schedule+0x10/0x10 [ 285.862043][ C1] ? do_exit+0x9bf/0x2ce0 [ 285.866540][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 285.871626][ C1] ? __pfx_do_exit+0x10/0x10 [ 285.876295][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 285.881748][ C1] do_group_exit+0xd3/0x2a0 [ 285.886343][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 285.891625][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 285.896574][ C1] ? do_syscall_64+0xcd/0x250 [ 285.901348][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.907507][ C1] [ 285.910586][ C1] task:modprobe state:R running task stack:25408 pid:9834 tgid:9834 ppid:37 flags:0x00000002 [ 285.922469][ C1] Call Trace: [ 285.925797][ C1] [ 285.928787][ C1] __schedule+0x105f/0x34b0 [ 285.933391][ C1] ? __pfx___schedule+0x10/0x10 [ 285.938323][ C1] ? do_task_dead+0x9e/0x110 [ 285.942985][ C1] ? __pfx_lock_release+0x10/0x10 [ 285.948104][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 285.953994][ C1] ? do_task_dead+0x40/0x110 [ 285.958655][ C1] do_task_dead+0xd6/0x110 [ 285.963140][ C1] do_exit+0x1de7/0x2ce0 [ 285.967472][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 285.972569][ C1] ? __pfx_do_exit+0x10/0x10 [ 285.977239][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 285.982693][ C1] do_group_exit+0xd3/0x2a0 [ 285.987282][ C1] __x64_sys_exit_group+0x3e/0x50 [ 285.992384][ C1] x64_sys_call+0x14a9/0x16a0 [ 285.997141][ C1] do_syscall_64+0xcd/0x250 [ 286.001736][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.007736][ C1] RIP: 0033:0x7ff6c0cc4a90 [ 286.012220][ C1] RSP: 002b:00007ffc5ea12c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 286.020721][ C1] RAX: ffffffffffffffda RBX: 00007ff6c0db5860 RCX: 00007ff6c0cc4a90 [ 286.028752][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 286.036789][ C1] RBP: 00007ff6c0db5860 R08: 0000000000000001 R09: 8129a6e5919db952 [ 286.044835][ C1] R10: 00007ffc5ea12b30 R11: 0000000000000246 R12: 0000000000000000 [ 286.052893][ C1] R13: 0000000000000001 R14: 00007ff6c0db9658 R15: 0000000000000001 [ 286.060973][ C1] [ 286.064050][ C1] task:modprobe state:R running task stack:25408 pid:9840 tgid:9840 ppid:37 flags:0x00000000 [ 286.075929][ C1] Call Trace: [ 286.079255][ C1] [ 286.082250][ C1] ? __schedule+0x105f/0x34b0 [ 286.087020][ C1] ? __pfx___schedule+0x10/0x10 [ 286.091955][ C1] ? lock_acquire+0x2f/0xb0 [ 286.096562][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 286.101941][ C1] ? do_syscall_64+0xcd/0x250 [ 286.106707][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.112880][ C1] [ 286.115957][ C1] task:modprobe state:Z running task stack:24704 pid:9841 tgid:9841 ppid:1325 flags:0x00000002 [ 286.127849][ C1] Call Trace: [ 286.131181][ C1] [ 286.134170][ C1] __schedule+0x105f/0x34b0 [ 286.138760][ C1] ? __pfx___schedule+0x10/0x10 [ 286.143711][ C1] ? do_task_dead+0x9e/0x110 [ 286.148383][ C1] ? __pfx_lock_release+0x10/0x10 [ 286.153514][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 286.159402][ C1] ? do_task_dead+0x40/0x110 [ 286.164065][ C1] do_task_dead+0xd6/0x110 [ 286.168551][ C1] do_exit+0x1de7/0x2ce0 [ 286.172878][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 286.177975][ C1] ? __pfx_do_exit+0x10/0x10 [ 286.182645][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.188109][ C1] do_group_exit+0xd3/0x2a0 [ 286.192713][ C1] __x64_sys_exit_group+0x3e/0x50 [ 286.197814][ C1] x64_sys_call+0x14a9/0x16a0 [ 286.202592][ C1] do_syscall_64+0xcd/0x250 [ 286.207183][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.213162][ C1] RIP: 0033:0x7f51094d4a90 [ 286.217641][ C1] RSP: 002b:00007ffd99d87b68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 286.226136][ C1] RAX: ffffffffffffffda RBX: 00007f51095c5860 RCX: 00007f51094d4a90 [ 286.234169][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 286.242198][ C1] RBP: 00007f51095c5860 R08: 0000000000000001 R09: 5945d8a9bcb3a755 [ 286.250234][ C1] R10: 00007ffd99d87a20 R11: 0000000000000246 R12: 0000000000000000 [ 286.258283][ C1] R13: 0000000000000001 R14: 00007f51095c9658 R15: 0000000000000001 [ 286.266340][ C1] [ 286.269431][ C1] task:modprobe state:R running task stack:25408 pid:9846 tgid:9846 ppid:1325 flags:0x00000002 [ 286.281294][ C1] Call Trace: [ 286.284702][ C1] [ 286.287688][ C1] __schedule+0x105f/0x34b0 [ 286.292278][ C1] ? __pfx___schedule+0x10/0x10 [ 286.297203][ C1] ? do_task_dead+0x9e/0x110 [ 286.301863][ C1] ? __pfx_lock_release+0x10/0x10 [ 286.306986][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 286.312891][ C1] ? do_task_dead+0x40/0x110 [ 286.317556][ C1] do_task_dead+0xd6/0x110 [ 286.322060][ C1] do_exit+0x1de7/0x2ce0 [ 286.326384][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 286.331476][ C1] ? __pfx_do_exit+0x10/0x10 [ 286.336155][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.341618][ C1] do_group_exit+0xd3/0x2a0 [ 286.346202][ C1] __x64_sys_exit_group+0x3e/0x50 [ 286.351303][ C1] x64_sys_call+0x14a9/0x16a0 [ 286.356071][ C1] do_syscall_64+0xcd/0x250 [ 286.360665][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.366643][ C1] RIP: 0033:0x7fa62c104a90 [ 286.371106][ C1] RSP: 002b:00007ffc644b68c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 286.379600][ C1] RAX: ffffffffffffffda RBX: 00007fa62c1f5860 RCX: 00007fa62c104a90 [ 286.387655][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 286.395694][ C1] RBP: 00007fa62c1f5860 R08: 0000000000000001 R09: 8f093f03e5abc1f1 [ 286.403726][ C1] R10: 00007ffc644b6780 R11: 0000000000000246 R12: 0000000000000000 [ 286.411847][ C1] R13: 0000000000000001 R14: 00007fa62c1f9658 R15: 0000000000000001 [ 286.419904][ C1] [ 286.422985][ C1] task:modprobe state:R running task stack:25408 pid:9851 tgid:9851 ppid:11 flags:0x00004002 [ 286.434948][ C1] Call Trace: [ 286.438282][ C1] [ 286.441278][ C1] __schedule+0x105f/0x34b0 [ 286.445882][ C1] ? __pfx___schedule+0x10/0x10 [ 286.450809][ C1] ? do_task_dead+0x9e/0x110 [ 286.455466][ C1] ? __pfx_lock_release+0x10/0x10 [ 286.460606][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 286.466509][ C1] ? do_task_dead+0x40/0x110 [ 286.471172][ C1] do_task_dead+0xd6/0x110 [ 286.475664][ C1] do_exit+0x1de7/0x2ce0 [ 286.480001][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 286.485101][ C1] ? __pfx_do_exit+0x10/0x10 [ 286.489761][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.495292][ C1] do_group_exit+0xd3/0x2a0 [ 286.499876][ C1] __x64_sys_exit_group+0x3e/0x50 [ 286.504988][ C1] x64_sys_call+0x14a9/0x16a0 [ 286.509741][ C1] do_syscall_64+0xcd/0x250 [ 286.514320][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.520298][ C1] RIP: 0033:0x7f3796f60a90 [ 286.524768][ C1] RSP: 002b:00007ffc4962f2e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 286.533241][ C1] RAX: ffffffffffffffda RBX: 00007f3797051860 RCX: 00007f3796f60a90 [ 286.541273][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 286.549292][ C1] RBP: 00007f3797051860 R08: 0000000000000001 R09: df19dfcc35aaad5c [ 286.557325][ C1] R10: 00007ffc4962f1a0 R11: 0000000000000246 R12: 0000000000000000 [ 286.565362][ C1] R13: 0000000000000001 R14: 00007f3797055658 R15: 0000000000000001 [ 286.573432][ C1] [ 286.576522][ C1] task:modprobe state:R running task stack:25408 pid:9856 tgid:9856 ppid:1325 flags:0x00000002 [ 286.588399][ C1] Call Trace: [ 286.591728][ C1] [ 286.594707][ C1] __schedule+0x105f/0x34b0 [ 286.599292][ C1] ? __pfx___schedule+0x10/0x10 [ 286.604218][ C1] ? do_task_dead+0x9e/0x110 [ 286.608896][ C1] ? __pfx_lock_release+0x10/0x10 [ 286.614024][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 286.619908][ C1] ? do_task_dead+0x40/0x110 [ 286.624562][ C1] do_task_dead+0xd6/0x110 [ 286.629062][ C1] do_exit+0x1de7/0x2ce0 [ 286.633380][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 286.638524][ C1] ? __pfx_do_exit+0x10/0x10 [ 286.643198][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.648656][ C1] do_group_exit+0xd3/0x2a0 [ 286.653240][ C1] __x64_sys_exit_group+0x3e/0x50 [ 286.658337][ C1] x64_sys_call+0x14a9/0x16a0 [ 286.663086][ C1] do_syscall_64+0xcd/0x250 [ 286.667672][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.673644][ C1] RIP: 0033:0x7f9e02b77a90 [ 286.678123][ C1] RSP: 002b:00007ffd6d2f1278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 286.686697][ C1] RAX: ffffffffffffffda RBX: 00007f9e02c68860 RCX: 00007f9e02b77a90 [ 286.694723][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 286.702752][ C1] RBP: 00007f9e02c68860 R08: 0000000000000001 R09: 01538452257bb23f [ 286.710777][ C1] R10: 00007ffd6d2f1130 R11: 0000000000000246 R12: 0000000000000000 [ 286.718812][ C1] R13: 0000000000000001 R14: 00007f9e02c6c658 R15: 0000000000000001 [ 286.726873][ C1] [ 286.729944][ C1] task:modprobe state:R running task stack:25408 pid:9862 tgid:9862 ppid:1325 flags:0x00000000 [ 286.741801][ C1] Call Trace: [ 286.745118][ C1] [ 286.748103][ C1] __schedule+0x105f/0x34b0 [ 286.752682][ C1] ? task_work_run+0x14e/0x250 [ 286.757528][ C1] ? rcu_is_watching+0x12/0xc0 [ 286.762353][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 286.767448][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 286.772899][ C1] ? find_held_lock+0x2d/0x110 [ 286.777733][ C1] ? __schedule+0x102c/0x34b0 [ 286.782489][ C1] ? __pfx_lock_release+0x10/0x10 [ 286.787625][ C1] ? __schedule+0x105f/0x34b0 [ 286.792385][ C1] ? __pfx___schedule+0x10/0x10 [ 286.797307][ C1] ? do_task_dead+0x9e/0x110 [ 286.801959][ C1] ? __pfx_lock_release+0x10/0x10 [ 286.807081][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 286.812963][ C1] ? do_task_dead+0x40/0x110 [ 286.817619][ C1] ? do_task_dead+0xd6/0x110 [ 286.822280][ C1] ? do_exit+0x1de7/0x2ce0 [ 286.826776][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 286.831872][ C1] ? __pfx_do_exit+0x10/0x10 [ 286.836526][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.841975][ C1] ? do_group_exit+0xd3/0x2a0 [ 286.846722][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 286.851992][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 286.856912][ C1] ? do_syscall_64+0xcd/0x250 [ 286.861675][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.867849][ C1] [ 286.870944][ C1] task:modprobe state:R running task stack:25408 pid:9865 tgid:9865 ppid:1325 flags:0x00000002 [ 286.882821][ C1] Call Trace: [ 286.886143][ C1] [ 286.889119][ C1] __schedule+0x105f/0x34b0 [ 286.893709][ C1] ? __pfx___schedule+0x10/0x10 [ 286.898632][ C1] ? do_task_dead+0x9e/0x110 [ 286.903285][ C1] ? __pfx_lock_release+0x10/0x10 [ 286.908402][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 286.914289][ C1] ? do_task_dead+0x40/0x110 [ 286.918954][ C1] do_task_dead+0xd6/0x110 [ 286.923438][ C1] do_exit+0x1de7/0x2ce0 [ 286.927767][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 286.932862][ C1] ? __pfx_do_exit+0x10/0x10 [ 286.937523][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 286.942968][ C1] do_group_exit+0xd3/0x2a0 [ 286.947568][ C1] __x64_sys_exit_group+0x3e/0x50 [ 286.952669][ C1] x64_sys_call+0x14a9/0x16a0 [ 286.957403][ C1] do_syscall_64+0xcd/0x250 [ 286.961978][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.967979][ C1] RIP: 0033:0x7f87bf69da90 [ 286.972463][ C1] RSP: 002b:00007ffd16a9bee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 286.980949][ C1] RAX: ffffffffffffffda RBX: 00007f87bf78e860 RCX: 00007f87bf69da90 [ 286.988991][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 286.997032][ C1] RBP: 00007f87bf78e860 R08: 0000000000000001 R09: 49fa25bab3fd9255 [ 287.005065][ C1] R10: 00007ffd16a9bda0 R11: 0000000000000246 R12: 0000000000000000 [ 287.013106][ C1] R13: 0000000000000001 R14: 00007f87bf792658 R15: 0000000000000001 [ 287.021161][ C1] [ 287.024245][ C1] task:modprobe state:R running task stack:25408 pid:9872 tgid:9872 ppid:1325 flags:0x00000000 [ 287.036125][ C1] Call Trace: [ 287.039450][ C1] [ 287.042427][ C1] __schedule+0x105f/0x34b0 [ 287.047014][ C1] ? __pfx___schedule+0x10/0x10 [ 287.051939][ C1] ? do_task_dead+0x9e/0x110 [ 287.056607][ C1] ? __pfx_lock_release+0x10/0x10 [ 287.061717][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 287.067594][ C1] ? do_task_dead+0x40/0x110 [ 287.072245][ C1] do_task_dead+0xd6/0x110 [ 287.076722][ C1] do_exit+0x1de7/0x2ce0 [ 287.081039][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 287.086128][ C1] ? __pfx_do_exit+0x10/0x10 [ 287.090811][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 287.096261][ C1] do_group_exit+0xd3/0x2a0 [ 287.100847][ C1] __x64_sys_exit_group+0x3e/0x50 [ 287.105940][ C1] x64_sys_call+0x14a9/0x16a0 [ 287.110690][ C1] do_syscall_64+0xcd/0x250 [ 287.115374][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.121347][ C1] RIP: 0033:0x7f190d742a90 [ 287.125805][ C1] RSP: 002b:00007fff15f87e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 287.134287][ C1] RAX: ffffffffffffffda RBX: 00007f190d833860 RCX: 00007f190d742a90 [ 287.142318][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 287.150351][ C1] RBP: 00007f190d833860 R08: 0000000000000001 R09: abe120035995b0ac [ 287.158374][ C1] R10: 00007fff15f87d20 R11: 0000000000000246 R12: 0000000000000000 [ 287.166405][ C1] R13: 0000000000000001 R14: 00007f190d837658 R15: 0000000000000001 [ 287.174458][ C1] [ 287.177536][ C1] task:modprobe state:R running task stack:25136 pid:9877 tgid:9877 ppid:1325 flags:0x00000002 [ 287.189429][ C1] Call Trace: [ 287.192748][ C1] [ 287.195733][ C1] __schedule+0x105f/0x34b0 [ 287.200315][ C1] ? __pfx___schedule+0x10/0x10 [ 287.205233][ C1] ? do_task_dead+0x9e/0x110 [ 287.209905][ C1] ? __pfx_lock_release+0x10/0x10 [ 287.215020][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 287.220917][ C1] ? do_task_dead+0x40/0x110 [ 287.225568][ C1] do_task_dead+0xd6/0x110 [ 287.230040][ C1] do_exit+0x1de7/0x2ce0 [ 287.234366][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 287.239468][ C1] ? __pfx_do_exit+0x10/0x10 [ 287.244121][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 287.249567][ C1] do_group_exit+0xd3/0x2a0 [ 287.254151][ C1] __x64_sys_exit_group+0x3e/0x50 [ 287.259259][ C1] x64_sys_call+0x14a9/0x16a0 [ 287.264015][ C1] do_syscall_64+0xcd/0x250 [ 287.268615][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.274609][ C1] RIP: 0033:0x7f6034cd3a90 [ 287.279094][ C1] RSP: 002b:00007ffe2d69ac18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 287.287566][ C1] RAX: ffffffffffffffda RBX: 00007f6034dc4860 RCX: 00007f6034cd3a90 [ 287.295636][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 287.303697][ C1] RBP: 00007f6034dc4860 R08: 0000000000000001 R09: 11de2efcc8ed89d5 [ 287.311716][ C1] R10: 00007ffe2d69aad0 R11: 0000000000000246 R12: 0000000000000000 [ 287.319743][ C1] R13: 0000000000000001 R14: 00007f6034dc8658 R15: 0000000000000001 [ 287.327803][ C1] [ 287.330888][ C1] task:modprobe state:R running task stack:25408 pid:9883 tgid:9883 ppid:11 flags:0x00000002 [ 287.342826][ C1] Call Trace: [ 287.346158][ C1] [ 287.349133][ C1] ? hlock_class+0x4e/0x130 [ 287.353721][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 287.359044][ C1] ? lock_acquire.part.0+0x11b/0x380 [ 287.364406][ C1] ? find_held_lock+0x2d/0x110 [ 287.369246][ C1] ? page_ext_put+0x3e/0xd0 [ 287.373830][ C1] ? __pfx_unmap_page_range+0x10/0x10 [ 287.379265][ C1] ? mark_lock+0xb5/0xc60 [ 287.383661][ C1] ? rcu_is_watching+0x12/0xc0 [ 287.388500][ C1] ? __pfx_mark_lock+0x10/0x10 [ 287.393367][ C1] ? hlock_class+0x4e/0x130 [ 287.397970][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 287.403102][ C1] ? rcu_is_watching+0x12/0xc0 [ 287.407927][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 287.413039][ C1] ? rcu_is_watching+0x12/0xc0 [ 287.417871][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 287.423054][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 287.428502][ C1] ? find_held_lock+0x2d/0x110 [ 287.433357][ C1] ? __schedule+0x102c/0x34b0 [ 287.438127][ C1] ? __pfx_lock_release+0x10/0x10 [ 287.443239][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 287.448524][ C1] ? __schedule+0x105f/0x34b0 [ 287.453279][ C1] ? __pfx___schedule+0x10/0x10 [ 287.458233][ C1] ? do_task_dead+0x9e/0x110 [ 287.462909][ C1] ? __pfx_lock_release+0x10/0x10 [ 287.468027][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 287.474172][ C1] ? do_task_dead+0x40/0x110 [ 287.478827][ C1] ? do_task_dead+0xd6/0x110 [ 287.483497][ C1] ? do_exit+0x1de7/0x2ce0 [ 287.487994][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 287.493097][ C1] ? __pfx_do_exit+0x10/0x10 [ 287.497841][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 287.503304][ C1] ? do_group_exit+0xd3/0x2a0 [ 287.508057][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 287.513360][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 287.518295][ C1] ? do_syscall_64+0xcd/0x250 [ 287.523063][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.529230][ C1] [ 287.532307][ C1] task:modprobe state:R running task stack:25408 pid:9889 tgid:9889 ppid:37 flags:0x00000000 [ 287.544170][ C1] Call Trace: [ 287.547490][ C1] [ 287.550469][ C1] __schedule+0x105f/0x34b0 [ 287.555053][ C1] ? __pfx___schedule+0x10/0x10 [ 287.559968][ C1] ? do_task_dead+0x9e/0x110 [ 287.564623][ C1] ? __pfx_lock_release+0x10/0x10 [ 287.569725][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 287.575596][ C1] ? do_task_dead+0x40/0x110 [ 287.580247][ C1] do_task_dead+0xd6/0x110 [ 287.584718][ C1] do_exit+0x1de7/0x2ce0 [ 287.589047][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 287.594140][ C1] ? __pfx_do_exit+0x10/0x10 [ 287.598801][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 287.604235][ C1] do_group_exit+0xd3/0x2a0 [ 287.608813][ C1] __x64_sys_exit_group+0x3e/0x50 [ 287.613924][ C1] x64_sys_call+0x14a9/0x16a0 [ 287.618677][ C1] do_syscall_64+0xcd/0x250 [ 287.623265][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.629235][ C1] RIP: 0033:0x7fc8e8cd6a90 [ 287.633693][ C1] RSP: 002b:00007ffe95b30038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 287.642166][ C1] RAX: ffffffffffffffda RBX: 00007fc8e8dc7860 RCX: 00007fc8e8cd6a90 [ 287.650182][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 287.658207][ C1] RBP: 00007fc8e8dc7860 R08: 0000000000000001 R09: fb27cddea10e562b [ 287.666241][ C1] R10: 00007ffe95b2fef0 R11: 0000000000000246 R12: 0000000000000000 [ 287.674264][ C1] R13: 0000000000000001 R14: 00007fc8e8dcb658 R15: 0000000000000001 [ 287.682301][ C1] [ 287.685360][ C1] task:modprobe state:R running task stack:24704 pid:9895 tgid:9895 ppid:37 flags:0x00000002 [ 287.697211][ C1] Call Trace: [ 287.700542][ C1] [ 287.703553][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 287.708570][ C1] ? do_group_exit+0xd3/0x2a0 [ 287.713342][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 287.718620][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 287.723543][ C1] ? do_syscall_64+0xcd/0x250 [ 287.728303][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.734557][ C1] [ 287.737618][ C1] task:modprobe state:R running task stack:25408 pid:9896 tgid:9896 ppid:11 flags:0x00000000 [ 287.749470][ C1] Call Trace: [ 287.752792][ C1] [ 287.755768][ C1] __schedule+0x105f/0x34b0 [ 287.760376][ C1] ? __pfx___schedule+0x10/0x10 [ 287.765288][ C1] ? do_task_dead+0x9e/0x110 [ 287.769931][ C1] ? __pfx_lock_release+0x10/0x10 [ 287.775034][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 287.780915][ C1] ? do_task_dead+0x40/0x110 [ 287.785561][ C1] do_task_dead+0xd6/0x110 [ 287.790033][ C1] do_exit+0x1de7/0x2ce0 [ 287.794353][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 287.799460][ C1] ? __pfx_do_exit+0x10/0x10 [ 287.804132][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 287.809585][ C1] do_group_exit+0xd3/0x2a0 [ 287.814177][ C1] __x64_sys_exit_group+0x3e/0x50 [ 287.819283][ C1] x64_sys_call+0x14a9/0x16a0 [ 287.824027][ C1] do_syscall_64+0xcd/0x250 [ 287.828620][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.834596][ C1] RIP: 0033:0x7f7fa6392a90 [ 287.839076][ C1] RSP: 002b:00007ffd3f8d2e98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 287.847566][ C1] RAX: ffffffffffffffda RBX: 00007f7fa6483860 RCX: 00007f7fa6392a90 [ 287.855598][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 287.863626][ C1] RBP: 00007f7fa6483860 R08: 0000000000000001 R09: ec26742ef1324bc5 [ 287.871651][ C1] R10: 00007ffd3f8d2d50 R11: 0000000000000246 R12: 0000000000000000 [ 287.879679][ C1] R13: 0000000000000001 R14: 00007f7fa6487658 R15: 0000000000000001 [ 287.887730][ C1] [ 287.890801][ C1] task:modprobe state:R running task stack:24704 pid:9902 tgid:9902 ppid:11 flags:0x00000002 [ 287.902656][ C1] Call Trace: [ 287.905973][ C1] [ 287.908964][ C1] ? mmput+0xdb/0x3e0 [ 287.913016][ C1] ? do_task_dead+0x40/0x110 [ 287.917660][ C1] ? do_task_dead+0xd6/0x110 [ 287.922304][ C1] ? do_exit+0x1de7/0x2ce0 [ 287.926797][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 287.931884][ C1] ? __pfx_do_exit+0x10/0x10 [ 287.936554][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 287.941991][ C1] ? do_group_exit+0xd3/0x2a0 [ 287.946738][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 287.952017][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 287.956932][ C1] ? do_syscall_64+0xcd/0x250 [ 287.961686][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.967874][ C1] [ 287.970948][ C1] task:modprobe state:R running task stack:24416 pid:9904 tgid:9904 ppid:37 flags:0x00000002 [ 287.982836][ C1] Call Trace: [ 287.986164][ C1] [ 287.989158][ C1] __schedule+0x105f/0x34b0 [ 287.993753][ C1] ? __pfx___schedule+0x10/0x10 [ 287.998677][ C1] ? do_task_dead+0x9e/0x110 [ 288.003324][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.008441][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 288.014336][ C1] ? do_task_dead+0x40/0x110 [ 288.019006][ C1] do_task_dead+0xd6/0x110 [ 288.023506][ C1] do_exit+0x1de7/0x2ce0 [ 288.027848][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 288.032954][ C1] ? __pfx_do_exit+0x10/0x10 [ 288.037615][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 288.043070][ C1] do_group_exit+0xd3/0x2a0 [ 288.047656][ C1] __x64_sys_exit_group+0x3e/0x50 [ 288.052759][ C1] x64_sys_call+0x14a9/0x16a0 [ 288.057514][ C1] do_syscall_64+0xcd/0x250 [ 288.062096][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.068064][ C1] RIP: 0033:0x7f865aea4a90 [ 288.072539][ C1] RSP: 002b:00007ffdbafcc1a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 288.081010][ C1] RAX: ffffffffffffffda RBX: 00007f865af95860 RCX: 00007f865aea4a90 [ 288.089029][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 288.097065][ C1] RBP: 00007f865af95860 R08: 0000000000000001 R09: 6519921b7d932ea4 [ 288.105094][ C1] R10: 00007ffdbafcc060 R11: 0000000000000246 R12: 0000000000000000 [ 288.113115][ C1] R13: 0000000000000001 R14: 00007f865af99658 R15: 0000000000000001 [ 288.121149][ C1] [ 288.124307][ C1] task:modprobe state:R running task stack:25408 pid:9910 tgid:9910 ppid:11 flags:0x00000002 [ 288.136173][ C1] Call Trace: [ 288.139508][ C1] [ 288.142509][ C1] ? __schedule+0x105f/0x34b0 [ 288.147271][ C1] ? __pfx___schedule+0x10/0x10 [ 288.152200][ C1] ? lock_acquire+0x2f/0xb0 [ 288.156789][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 288.162153][ C1] ? do_syscall_64+0xcd/0x250 [ 288.166923][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.173097][ C1] [ 288.176168][ C1] task:modprobe state:R running task stack:25408 pid:9912 tgid:9912 ppid:1325 flags:0x00000002 [ 288.188038][ C1] Call Trace: [ 288.191360][ C1] [ 288.194330][ C1] ? unlink_file_vma_batch_process+0x9b/0x310 [ 288.200466][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 288.205610][ C1] ? rcu_is_watching+0x12/0xc0 [ 288.210439][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 288.215545][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 288.221005][ C1] ? find_held_lock+0x2d/0x110 [ 288.225844][ C1] ? __schedule+0x102c/0x34b0 [ 288.230591][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.235707][ C1] ? __schedule+0x105f/0x34b0 [ 288.240461][ C1] ? __pfx___schedule+0x10/0x10 [ 288.245390][ C1] ? do_task_dead+0x9e/0x110 [ 288.250158][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.255276][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 288.261157][ C1] ? do_task_dead+0x40/0x110 [ 288.265822][ C1] ? do_task_dead+0xd6/0x110 [ 288.270499][ C1] ? do_exit+0x1de7/0x2ce0 [ 288.274996][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 288.280078][ C1] ? __pfx_do_exit+0x10/0x10 [ 288.284743][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 288.290193][ C1] ? do_group_exit+0xd3/0x2a0 [ 288.294950][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 288.300216][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 288.305157][ C1] ? do_syscall_64+0xcd/0x250 [ 288.309910][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.316056][ C1] [ 288.319125][ C1] task:modprobe state:R running task stack:25136 pid:9916 tgid:9916 ppid:11 flags:0x00000002 [ 288.330982][ C1] Call Trace: [ 288.334309][ C1] [ 288.337307][ C1] ? __virt_addr_valid+0x1a4/0x590 [ 288.342476][ C1] ? rcu_is_watching+0x12/0xc0 [ 288.347295][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 288.352400][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 288.357878][ C1] ? find_held_lock+0x2d/0x110 [ 288.362714][ C1] ? __schedule+0x102c/0x34b0 [ 288.367456][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.372578][ C1] ? __schedule+0x105f/0x34b0 [ 288.377322][ C1] ? __pfx___schedule+0x10/0x10 [ 288.382235][ C1] ? do_task_dead+0x9e/0x110 [ 288.386881][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.391991][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 288.397895][ C1] ? do_task_dead+0x40/0x110 [ 288.402544][ C1] ? do_task_dead+0xd6/0x110 [ 288.407206][ C1] ? do_exit+0x1de7/0x2ce0 [ 288.411698][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 288.416782][ C1] ? __pfx_do_exit+0x10/0x10 [ 288.421439][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 288.426886][ C1] ? do_group_exit+0xd3/0x2a0 [ 288.431661][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 288.436935][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 288.441877][ C1] ? do_syscall_64+0xcd/0x250 [ 288.446631][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.452792][ C1] [ 288.455868][ C1] task:modprobe state:R running task stack:26144 pid:9922 tgid:9922 ppid:11 flags:0x00000000 [ 288.467747][ C1] Call Trace: [ 288.471084][ C1] [ 288.474074][ C1] ? __pfx___schedule+0x10/0x10 [ 288.479001][ C1] ? find_held_lock+0x2d/0x110 [ 288.483864][ C1] ? __cond_resched+0x1b/0x30 [ 288.488610][ C1] ? preempt_schedule_common+0x44/0xc0 [ 288.494154][ C1] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 288.500646][ C1] ? __virt_addr_valid+0x229/0x590 [ 288.505830][ C1] ? __schedule+0x105f/0x34b0 [ 288.510586][ C1] ? __pfx___schedule+0x10/0x10 [ 288.515528][ C1] ? trace_tlb_flush+0x10f/0x170 [ 288.520539][ C1] ? __cond_resched+0x1b/0x30 [ 288.525290][ C1] ? remove_vma+0x148/0x1a0 [ 288.529868][ C1] ? find_held_lock+0x2d/0x110 [ 288.534708][ C1] ? __schedule+0x102c/0x34b0 [ 288.539466][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.544681][ C1] ? __schedule+0x105f/0x34b0 [ 288.549443][ C1] ? __pfx___schedule+0x10/0x10 [ 288.554382][ C1] ? do_task_dead+0x9e/0x110 [ 288.559053][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.564173][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 288.570063][ C1] ? do_task_dead+0x40/0x110 [ 288.574720][ C1] ? do_task_dead+0xd6/0x110 [ 288.579388][ C1] ? do_exit+0x1de7/0x2ce0 [ 288.583891][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 288.588982][ C1] ? __pfx_do_exit+0x10/0x10 [ 288.593667][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 288.599114][ C1] ? do_group_exit+0xd3/0x2a0 [ 288.603864][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 288.609135][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 288.614064][ C1] ? do_syscall_64+0xcd/0x250 [ 288.618829][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.625000][ C1] [ 288.628077][ C1] task:modprobe state:R running task stack:27088 pid:9928 tgid:9928 ppid:11 flags:0x00004002 [ 288.639982][ C1] Call Trace: [ 288.643315][ C1] [ 288.646301][ C1] __schedule+0x105f/0x34b0 [ 288.650886][ C1] ? __pfx___schedule+0x10/0x10 [ 288.655831][ C1] schedule+0xe7/0x350 [ 288.659974][ C1] syscall_exit_to_user_mode+0xec/0x260 [ 288.665629][ C1] do_syscall_64+0xcd/0x250 [ 288.670211][ C1] ? exc_page_fault+0x5c/0xc0 [ 288.674951][ C1] ? irqentry_exit_to_user_mode+0xdb/0x240 [ 288.680828][ C1] ? asm_exc_page_fault+0x26/0x30 [ 288.685949][ C1] [ 288.689014][ C1] task:modprobe state:R running task stack:25408 pid:9929 tgid:9929 ppid:46 flags:0x00000002 [ 288.700893][ C1] Call Trace: [ 288.704232][ C1] [ 288.707222][ C1] __schedule+0x105f/0x34b0 [ 288.711805][ C1] ? __pfx___schedule+0x10/0x10 [ 288.716726][ C1] ? do_task_dead+0x9e/0x110 [ 288.721377][ C1] ? __pfx_lock_release+0x10/0x10 [ 288.726518][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 288.732414][ C1] ? do_task_dead+0x40/0x110 [ 288.737062][ C1] do_task_dead+0xd6/0x110 [ 288.741537][ C1] do_exit+0x1de7/0x2ce0 [ 288.745874][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 288.750972][ C1] ? __pfx_do_exit+0x10/0x10 [ 288.755636][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 288.761085][ C1] do_group_exit+0xd3/0x2a0 [ 288.765663][ C1] __x64_sys_exit_group+0x3e/0x50 [ 288.770759][ C1] x64_sys_call+0x14a9/0x16a0 [ 288.775502][ C1] do_syscall_64+0xcd/0x250 [ 288.780102][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.786064][ C1] RIP: 0033:0x7f3790ee9a90 [ 288.790564][ C1] RSP: 002b:00007ffd6af0bb58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 288.799075][ C1] RAX: ffffffffffffffda RBX: 00007f3790fda860 RCX: 00007f3790ee9a90 [ 288.807106][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 288.815134][ C1] RBP: 00007f3790fda860 R08: 0000000000000001 R09: e230ef76183efab5 [ 288.823167][ C1] R10: 00007ffd6af0ba10 R11: 0000000000000246 R12: 0000000000000000 [ 288.831189][ C1] R13: 0000000000000001 R14: 00007f3790fde658 R15: 0000000000000001 [ 288.839239][ C1] [ 288.842632][ C1] task:modprobe state:R running task stack:25408 pid:9934 tgid:9934 ppid:11 flags:0x00000000 [ 288.854490][ C1] Call Trace: [ 288.857808][ C1] [ 288.860805][ C1] __schedule+0x105f/0x34b0 [ 288.865385][ C1] ? __pfx___schedule+0x10/0x10 [ 288.870301][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 288.875305][ C1] ? do_group_exit+0xd3/0x2a0 [ 288.880047][ C1] __x64_sys_exit_group+0x3e/0x50 [ 288.885132][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 288.890052][ C1] ? do_syscall_64+0xcd/0x250 [ 288.894826][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.900976][ C1] [ 288.904036][ C1] task:modprobe state:R running task stack:25952 pid:9937 tgid:9937 ppid:46 flags:0x00000000 [ 288.915909][ C1] Call Trace: [ 288.919312][ C1] [ 288.922291][ C1] __schedule+0x105f/0x34b0 [ 288.926872][ C1] ? __pfx___schedule+0x10/0x10 [ 288.931787][ C1] ? hlock_class+0x4e/0x130 [ 288.936434][ C1] ? hlock_class+0x4e/0x130 [ 288.941015][ C1] ? page_ext_put+0x48/0xd0 [ 288.945610][ C1] ? __cond_resched+0x1b/0x30 [ 288.950372][ C1] ? preempt_schedule_common+0x44/0xc0 [ 288.955900][ C1] ? __cond_resched+0x1b/0x30 [ 288.960637][ C1] ? unmap_page_range+0x4b8/0x2fa0 [ 288.965812][ C1] ? __pfx_mark_lock+0x10/0x10 [ 288.970672][ C1] ? hlock_class+0x4e/0x130 [ 288.975239][ C1] ? mark_lock+0xb5/0xc60 [ 288.979658][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 288.984771][ C1] ? __pfx_mark_lock+0x10/0x10 [ 288.989622][ C1] ? hlock_class+0x4e/0x130 [ 288.994189][ C1] ? mark_lock+0xb5/0xc60 [ 288.998609][ C1] ? rcu_is_watching+0x12/0xc0 [ 289.003447][ C1] ? __pfx_mark_lock+0x10/0x10 [ 289.008296][ C1] ? hlock_class+0x4e/0x130 [ 289.012869][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 289.017999][ C1] ? rcu_is_watching+0x12/0xc0 [ 289.022816][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 289.027913][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 289.033467][ C1] ? find_held_lock+0x2d/0x110 [ 289.038415][ C1] ? __schedule+0x102c/0x34b0 [ 289.043166][ C1] ? __pfx_lock_release+0x10/0x10 [ 289.048302][ C1] ? __schedule+0x105f/0x34b0 [ 289.053049][ C1] ? __pfx___schedule+0x10/0x10 [ 289.057954][ C1] ? do_task_dead+0x9e/0x110 [ 289.062606][ C1] ? __pfx_lock_release+0x10/0x10 [ 289.067709][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 289.073595][ C1] ? do_task_dead+0x40/0x110 [ 289.078247][ C1] ? do_task_dead+0xd6/0x110 [ 289.082902][ C1] ? do_exit+0x1de7/0x2ce0 [ 289.087385][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 289.092468][ C1] ? __pfx_do_exit+0x10/0x10 [ 289.097121][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 289.102563][ C1] ? do_group_exit+0xd3/0x2a0 [ 289.107310][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 289.112602][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 289.117522][ C1] ? do_syscall_64+0xcd/0x250 [ 289.122279][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.128449][ C1] [ 289.131525][ C1] task:modprobe state:R running task stack:24704 pid:9943 tgid:9943 ppid:11 flags:0x00004002 [ 289.143393][ C1] Call Trace: [ 289.146711][ C1] [ 289.149691][ C1] __schedule+0x105f/0x34b0 [ 289.154269][ C1] ? __pfx___schedule+0x10/0x10 [ 289.159201][ C1] ? do_task_dead+0x9e/0x110 [ 289.163849][ C1] ? __pfx_lock_release+0x10/0x10 [ 289.168951][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 289.174841][ C1] ? do_task_dead+0x40/0x110 [ 289.179497][ C1] do_task_dead+0xd6/0x110 [ 289.183979][ C1] do_exit+0x1de7/0x2ce0 [ 289.188296][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 289.193377][ C1] ? __pfx_do_exit+0x10/0x10 [ 289.198039][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 289.203494][ C1] do_group_exit+0xd3/0x2a0 [ 289.208087][ C1] __x64_sys_exit_group+0x3e/0x50 [ 289.213242][ C1] x64_sys_call+0x14a9/0x16a0 [ 289.217993][ C1] do_syscall_64+0xcd/0x250 [ 289.222584][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.228563][ C1] RIP: 0033:0x7f6f934a7a90 [ 289.233036][ C1] RSP: 002b:00007ffd406a7828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 289.241500][ C1] RAX: ffffffffffffffda RBX: 00007f6f93598860 RCX: 00007f6f934a7a90 [ 289.249526][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 289.257555][ C1] RBP: 00007f6f93598860 R08: 0000000000000001 R09: 96be0cbae33c7ca9 [ 289.265683][ C1] R10: 00007ffd406a76e0 R11: 0000000000000246 R12: 0000000000000000 [ 289.273707][ C1] R13: 0000000000000001 R14: 00007f6f9359c658 R15: 0000000000000001 [ 289.281756][ C1] [ 289.284819][ C1] task:modprobe state:R running task stack:25408 pid:9949 tgid:9949 ppid:11 flags:0x00000002 [ 289.296679][ C1] Call Trace: [ 289.299999][ C1] [ 289.302996][ C1] __schedule+0x105f/0x34b0 [ 289.307581][ C1] ? __pfx___schedule+0x10/0x10 [ 289.312509][ C1] ? do_task_dead+0x9e/0x110 [ 289.317169][ C1] ? __pfx_lock_release+0x10/0x10 [ 289.322294][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 289.328187][ C1] ? do_task_dead+0x40/0x110 [ 289.332859][ C1] do_task_dead+0xd6/0x110 [ 289.337337][ C1] do_exit+0x1de7/0x2ce0 [ 289.341652][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 289.346738][ C1] ? __pfx_do_exit+0x10/0x10 [ 289.351414][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 289.356865][ C1] do_group_exit+0xd3/0x2a0 [ 289.361473][ C1] __x64_sys_exit_group+0x3e/0x50 [ 289.366587][ C1] x64_sys_call+0x14a9/0x16a0 [ 289.371430][ C1] do_syscall_64+0xcd/0x250 [ 289.376003][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.381967][ C1] RIP: 0033:0x7fee521cda90 [ 289.386434][ C1] RSP: 002b:00007fffcefe6ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 289.395008][ C1] RAX: ffffffffffffffda RBX: 00007fee522be860 RCX: 00007fee521cda90 [ 289.403050][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 289.411091][ C1] RBP: 00007fee522be860 R08: 0000000000000001 R09: 17ed4309c950e542 [ 289.419108][ C1] R10: 00007fffcefe6d80 R11: 0000000000000246 R12: 0000000000000000 [ 289.427144][ C1] R13: 0000000000000001 R14: 00007fee522c2658 R15: 0000000000000001 [ 289.435186][ C1] [ 289.438260][ C1] task:modprobe state:R running task stack:25408 pid:9955 tgid:9955 ppid:46 flags:0x00000000 [ 289.450133][ C1] Call Trace: [ 289.453456][ C1] [ 289.456441][ C1] __schedule+0x105f/0x34b0 [ 289.461030][ C1] ? __pfx___schedule+0x10/0x10 [ 289.465944][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 289.471114][ C1] ? __pfx_do_exit+0x10/0x10 [ 289.475774][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 289.481213][ C1] ? do_group_exit+0xd3/0x2a0 [ 289.485972][ C1] __x64_sys_exit_group+0x3e/0x50 [ 289.491066][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 289.495988][ C1] ? do_syscall_64+0xcd/0x250 [ 289.500920][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.507077][ C1] [ 289.510157][ C1] task:modprobe state:R running task stack:25408 pid:9958 tgid:9958 ppid:46 flags:0x00000002 [ 289.522044][ C1] Call Trace: [ 289.525375][ C1] [ 289.528384][ C1] ? do_user_addr_fault+0xd97/0x12c0 [ 289.533745][ C1] ? __pfx___schedule+0x10/0x10 [ 289.538684][ C1] ? lock_acquire+0x2f/0xb0 [ 289.543276][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 289.548640][ C1] ? schedule+0xe7/0x350 [ 289.552957][ C1] ? exc_page_fault+0x5c/0xc0 [ 289.557704][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.563864][ C1] [ 289.567134][ C1] task:modprobe state:R running task stack:25408 pid:9959 tgid:9959 ppid:1325 flags:0x00000002 [ 289.579086][ C1] Call Trace: [ 289.582403][ C1] [ 289.585380][ C1] __schedule+0x105f/0x34b0 [ 289.589955][ C1] ? __pfx___schedule+0x10/0x10 [ 289.594866][ C1] ? do_task_dead+0x9e/0x110 [ 289.599494][ C1] ? __pfx_lock_release+0x10/0x10 [ 289.604602][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 289.610478][ C1] ? do_task_dead+0x40/0x110 [ 289.615133][ C1] do_task_dead+0xd6/0x110 [ 289.619615][ C1] do_exit+0x1de7/0x2ce0 [ 289.623935][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 289.629109][ C1] ? __pfx_do_exit+0x10/0x10 [ 289.633797][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 289.639265][ C1] do_group_exit+0xd3/0x2a0 [ 289.643848][ C1] __x64_sys_exit_group+0x3e/0x50 [ 289.648947][ C1] x64_sys_call+0x14a9/0x16a0 [ 289.653696][ C1] do_syscall_64+0xcd/0x250 [ 289.658288][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.664262][ C1] RIP: 0033:0x7f0131c60a90 [ 289.668734][ C1] RSP: 002b:00007ffc4499f548 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 289.677210][ C1] RAX: ffffffffffffffda RBX: 00007f0131d51860 RCX: 00007f0131c60a90 [ 289.685232][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 289.693253][ C1] RBP: 00007f0131d51860 R08: 0000000000000001 R09: a68ea4d3eed0dfeb [ 289.701269][ C1] R10: 00007ffc4499f400 R11: 0000000000000246 R12: 0000000000000000 [ 289.709288][ C1] R13: 0000000000000001 R14: 00007f0131d55658 R15: 0000000000000001 [ 289.717329][ C1] [ 289.720388][ C1] task:modprobe state:R running task stack:25408 pid:9965 tgid:9965 ppid:1325 flags:0x00000000 [ 289.732257][ C1] Call Trace: [ 289.735569][ C1] [ 289.738552][ C1] __schedule+0x105f/0x34b0 [ 289.743135][ C1] ? __pfx___schedule+0x10/0x10 [ 289.748047][ C1] ? do_task_dead+0x9e/0x110 [ 289.752704][ C1] ? __pfx_lock_release+0x10/0x10 [ 289.757812][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 289.763708][ C1] ? do_task_dead+0x40/0x110 [ 289.768356][ C1] do_task_dead+0xd6/0x110 [ 289.772840][ C1] do_exit+0x1de7/0x2ce0 [ 289.777170][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 289.782277][ C1] ? __pfx_do_exit+0x10/0x10 [ 289.786933][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 289.792483][ C1] do_group_exit+0xd3/0x2a0 [ 289.797063][ C1] __x64_sys_exit_group+0x3e/0x50 [ 289.802152][ C1] x64_sys_call+0x14a9/0x16a0 [ 289.806893][ C1] do_syscall_64+0xcd/0x250 [ 289.811466][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.817438][ C1] RIP: 0033:0x7f82fc758a90 [ 289.821907][ C1] RSP: 002b:00007ffe9e392c98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 289.830386][ C1] RAX: ffffffffffffffda RBX: 00007f82fc849860 RCX: 00007f82fc758a90 [ 289.838417][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 289.846467][ C1] RBP: 00007f82fc849860 R08: 0000000000000001 R09: 36cf7fe4c3043a73 [ 289.854501][ C1] R10: 00007ffe9e392b50 R11: 0000000000000246 R12: 0000000000000000 [ 289.862541][ C1] R13: 0000000000000001 R14: 00007f82fc84d658 R15: 0000000000000001 [ 289.870592][ C1] [ 289.873660][ C1] task:modprobe state:R running task stack:24704 pid:9970 tgid:9970 ppid:46 flags:0x00000002 [ 289.885559][ C1] Call Trace: [ 289.888884][ C1] [ 289.891890][ C1] ? handle_mm_fault+0x3fa/0xaa0 [ 289.896908][ C1] ? do_group_exit+0xd3/0x2a0 [ 289.901658][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 289.906942][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 289.911860][ C1] ? do_syscall_64+0xcd/0x250 [ 289.916607][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.922764][ C1] [ 289.925835][ C1] task:modprobe state:R running task stack:24704 pid:9972 tgid:9972 ppid:11 flags:0x00000002 [ 289.937690][ C1] Call Trace: [ 289.941017][ C1] [ 289.944089][ C1] __schedule+0x105f/0x34b0 [ 289.948667][ C1] ? __pfx___schedule+0x10/0x10 [ 289.953586][ C1] ? do_task_dead+0x9e/0x110 [ 289.958251][ C1] ? __pfx_lock_release+0x10/0x10 [ 289.963377][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 289.969262][ C1] ? do_task_dead+0x40/0x110 [ 289.973903][ C1] do_task_dead+0xd6/0x110 [ 289.978390][ C1] do_exit+0x1de7/0x2ce0 [ 289.982722][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 289.987849][ C1] ? __pfx_do_exit+0x10/0x10 [ 289.992517][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 289.997964][ C1] do_group_exit+0xd3/0x2a0 [ 290.002545][ C1] __x64_sys_exit_group+0x3e/0x50 [ 290.007651][ C1] x64_sys_call+0x14a9/0x16a0 [ 290.012409][ C1] do_syscall_64+0xcd/0x250 [ 290.017009][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.022983][ C1] RIP: 0033:0x7f958683ca90 [ 290.027452][ C1] RSP: 002b:00007fffb78714d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 290.035940][ C1] RAX: ffffffffffffffda RBX: 00007f958692d860 RCX: 00007f958683ca90 [ 290.043999][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 290.052031][ C1] RBP: 00007f958692d860 R08: 0000000000000001 R09: f39a6e51b3f16eac [ 290.060068][ C1] R10: 00007fffb7871390 R11: 0000000000000246 R12: 0000000000000000 [ 290.068195][ C1] R13: 0000000000000001 R14: 00007f9586931658 R15: 0000000000000001 [ 290.076259][ C1] [ 290.079340][ C1] task:modprobe state:R running task stack:25408 pid:9976 tgid:9976 ppid:46 flags:0x00000002 [ 290.091215][ C1] Call Trace: [ 290.094539][ C1] [ 290.097524][ C1] __schedule+0x105f/0x34b0 [ 290.102113][ C1] ? __pfx___schedule+0x10/0x10 [ 290.107037][ C1] ? do_task_dead+0x9e/0x110 [ 290.111698][ C1] ? __pfx_lock_release+0x10/0x10 [ 290.116816][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 290.122703][ C1] ? do_task_dead+0x40/0x110 [ 290.127367][ C1] do_task_dead+0xd6/0x110 [ 290.131863][ C1] do_exit+0x1de7/0x2ce0 [ 290.136208][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 290.141319][ C1] ? __pfx_do_exit+0x10/0x10 [ 290.145976][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 290.151427][ C1] do_group_exit+0xd3/0x2a0 [ 290.156026][ C1] __x64_sys_exit_group+0x3e/0x50 [ 290.161126][ C1] x64_sys_call+0x14a9/0x16a0 [ 290.165894][ C1] do_syscall_64+0xcd/0x250 [ 290.170477][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.176443][ C1] RIP: 0033:0x7f200dea2a90 [ 290.180917][ C1] RSP: 002b:00007fff07ade368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 290.189406][ C1] RAX: ffffffffffffffda RBX: 00007f200df93860 RCX: 00007f200dea2a90 [ 290.197453][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 290.205494][ C1] RBP: 00007f200df93860 R08: 0000000000000001 R09: 5b1cf2d2011f693e [ 290.213531][ C1] R10: 00007fff07ade220 R11: 0000000000000246 R12: 0000000000000000 [ 290.221567][ C1] R13: 0000000000000001 R14: 00007f200df97658 R15: 0000000000000001 [ 290.229621][ C1] [ 290.232880][ C1] task:modprobe state:R running task stack:25408 pid:9982 tgid:9982 ppid:1325 flags:0x00000000 [ 290.244803][ C1] Call Trace: [ 290.248232][ C1] [ 290.251298][ C1] __schedule+0x105f/0x34b0 [ 290.255880][ C1] ? __pfx___schedule+0x10/0x10 [ 290.260797][ C1] ? lock_acquire+0x2f/0xb0 [ 290.265386][ C1] ? do_user_addr_fault+0x839/0x12c0 [ 290.270768][ C1] schedule+0xe7/0x350 [ 290.274925][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 290.279841][ C1] ? do_syscall_64+0xcd/0x250 [ 290.284589][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.291006][ C1] [ 290.294078][ C1] task:modprobe state:R running task stack:25408 pid:9985 tgid:9985 ppid:46 flags:0x00000000 [ 290.305947][ C1] Call Trace: [ 290.309272][ C1] [ 290.312248][ C1] ? mt_validate+0x946/0x41b0 [ 290.317001][ C1] ? __pfx_mas_store_prealloc+0x10/0x10 [ 290.322614][ C1] ? hlock_class+0x4e/0x130 [ 290.327178][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 290.332185][ C1] ? page_table_check_clear.part.0+0x32/0x540 [ 290.338324][ C1] ? hlock_class+0x4e/0x130 [ 290.342898][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 290.347924][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.352778][ C1] ? hlock_class+0x4e/0x130 [ 290.357343][ C1] ? mark_lock+0xb5/0xc60 [ 290.361827][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 290.367098][ C1] ? unwind_get_return_address+0x59/0xa0 [ 290.372802][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.377652][ C1] ? hlock_class+0x4e/0x130 [ 290.382227][ C1] ? mark_lock+0xb5/0xc60 [ 290.386626][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 290.391731][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.396575][ C1] ? hlock_class+0x4e/0x130 [ 290.401146][ C1] ? mark_lock+0xb5/0xc60 [ 290.405561][ C1] ? rcu_is_watching+0x12/0xc0 [ 290.410392][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.415251][ C1] ? hlock_class+0x4e/0x130 [ 290.419907][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 290.425017][ C1] ? rcu_is_watching+0x12/0xc0 [ 290.429933][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 290.435031][ C1] ? rcu_is_watching+0x12/0xc0 [ 290.439864][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 290.444969][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 290.450446][ C1] ? find_held_lock+0x2d/0x110 [ 290.455285][ C1] ? __schedule+0x102c/0x34b0 [ 290.460044][ C1] ? __pfx_lock_release+0x10/0x10 [ 290.465149][ C1] ? switch_mm_irqs_off+0x691/0xb10 [ 290.470435][ C1] ? __schedule+0x105f/0x34b0 [ 290.475206][ C1] ? __pfx___schedule+0x10/0x10 [ 290.480120][ C1] ? do_task_dead+0x9e/0x110 [ 290.484766][ C1] ? __pfx_lock_release+0x10/0x10 [ 290.489860][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 290.495726][ C1] ? do_task_dead+0x40/0x110 [ 290.500370][ C1] ? do_task_dead+0xd6/0x110 [ 290.505023][ C1] ? do_exit+0x1de7/0x2ce0 [ 290.509536][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 290.514621][ C1] ? __pfx_do_exit+0x10/0x10 [ 290.519277][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 290.524720][ C1] ? do_group_exit+0xd3/0x2a0 [ 290.529468][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 290.534745][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 290.539672][ C1] ? do_syscall_64+0xcd/0x250 [ 290.544460][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.550643][ C1] [ 290.553728][ C1] task:modprobe state:R running task stack:25408 pid:9993 tgid:9993 ppid:46 flags:0x00000002 [ 290.565607][ C1] Call Trace: [ 290.568927][ C1] [ 290.571926][ C1] ? hlock_class+0x4e/0x130 [ 290.576497][ C1] ? mark_lock+0xb5/0xc60 [ 290.580907][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 290.586195][ C1] ? unwind_get_return_address+0x59/0xa0 [ 290.591921][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.596761][ C1] ? hlock_class+0x4e/0x130 [ 290.601338][ C1] ? mark_lock+0xb5/0xc60 [ 290.605745][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 290.610877][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.615724][ C1] ? hlock_class+0x4e/0x130 [ 290.620288][ C1] ? mark_lock+0xb5/0xc60 [ 290.624691][ C1] ? rcu_is_watching+0x12/0xc0 [ 290.629521][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.634354][ C1] ? hlock_class+0x4e/0x130 [ 290.638918][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 290.644044][ C1] ? rcu_is_watching+0x12/0xc0 [ 290.648876][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 290.653981][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 290.659447][ C1] ? find_held_lock+0x2d/0x110 [ 290.664377][ C1] ? __schedule+0x102c/0x34b0 [ 290.669131][ C1] ? __pfx_lock_release+0x10/0x10 [ 290.674263][ C1] ? __schedule+0x105f/0x34b0 [ 290.679039][ C1] ? __pfx___schedule+0x10/0x10 [ 290.683988][ C1] ? do_task_dead+0x9e/0x110 [ 290.688644][ C1] ? __pfx_lock_release+0x10/0x10 [ 290.693773][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 290.699654][ C1] ? do_task_dead+0x40/0x110 [ 290.704300][ C1] ? do_task_dead+0xd6/0x110 [ 290.708962][ C1] ? do_exit+0x1de7/0x2ce0 [ 290.713464][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 290.718559][ C1] ? __pfx_do_exit+0x10/0x10 [ 290.723275][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 290.728728][ C1] ? do_group_exit+0xd3/0x2a0 [ 290.733491][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 290.738779][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 290.743703][ C1] ? do_syscall_64+0xcd/0x250 [ 290.748465][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.754654][ C1] [ 290.757723][ C1] task:modprobe state:R running task stack:25408 pid:10000 tgid:10000 ppid:46 flags:0x00000000 [ 290.769639][ C1] Call Trace: [ 290.773010][ C1] [ 290.776010][ C1] __schedule+0x105f/0x34b0 [ 290.780598][ C1] ? __pfx___schedule+0x10/0x10 [ 290.785516][ C1] ? do_task_dead+0x9e/0x110 [ 290.790199][ C1] ? __pfx_lock_release+0x10/0x10 [ 290.795325][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 290.801211][ C1] ? do_task_dead+0x40/0x110 [ 290.805856][ C1] do_task_dead+0xd6/0x110 [ 290.810345][ C1] do_exit+0x1de7/0x2ce0 [ 290.814671][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 290.819766][ C1] ? __pfx_do_exit+0x10/0x10 [ 290.824428][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 290.829871][ C1] do_group_exit+0xd3/0x2a0 [ 290.834457][ C1] __x64_sys_exit_group+0x3e/0x50 [ 290.839567][ C1] x64_sys_call+0x14a9/0x16a0 [ 290.844314][ C1] do_syscall_64+0xcd/0x250 [ 290.848907][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.854901][ C1] RIP: 0033:0x7f9881536a90 [ 290.859380][ C1] RSP: 002b:00007fff40012198 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 290.867883][ C1] RAX: ffffffffffffffda RBX: 00007f9881627860 RCX: 00007f9881536a90 [ 290.875914][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 290.883940][ C1] RBP: 00007f9881627860 R08: 0000000000000001 R09: dd436b2e179cb5d0 [ 290.891956][ C1] R10: 00007fff40012050 R11: 0000000000000246 R12: 0000000000000000 [ 290.899981][ C1] R13: 0000000000000001 R14: 00007f988162b658 R15: 0000000000000001 [ 290.908037][ C1] [ 290.911114][ C1] task:modprobe state:R running task stack:25408 pid:10006 tgid:10006 ppid:46 flags:0x00000000 [ 290.922977][ C1] Call Trace: [ 290.926304][ C1] [ 290.929296][ C1] __schedule+0x105f/0x34b0 [ 290.933877][ C1] ? __kasan_slab_free+0x37/0x50 [ 290.938897][ C1] ? find_held_lock+0x2d/0x110 [ 290.943740][ C1] ? hlock_class+0x4e/0x130 [ 290.948313][ C1] ? mark_lock+0xb5/0xc60 [ 290.952730][ C1] ? hlock_class+0x4e/0x130 [ 290.957302][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 290.963477][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.968340][ C1] ? hlock_class+0x4e/0x130 [ 290.972917][ C1] ? mark_lock+0xb5/0xc60 [ 290.977364][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 290.982642][ C1] ? unwind_get_return_address+0x59/0xa0 [ 290.988343][ C1] ? __pfx_mark_lock+0x10/0x10 [ 290.993196][ C1] ? hlock_class+0x4e/0x130 [ 290.997787][ C1] ? mark_lock+0xb5/0xc60 [ 291.002205][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 291.007309][ C1] ? __pfx_mark_lock+0x10/0x10 [ 291.012169][ C1] ? hlock_class+0x4e/0x130 [ 291.016744][ C1] ? mark_lock+0xb5/0xc60 [ 291.021144][ C1] ? rcu_is_watching+0x12/0xc0 [ 291.025975][ C1] ? __pfx_mark_lock+0x10/0x10 [ 291.030815][ C1] ? hlock_class+0x4e/0x130 [ 291.035375][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 291.040481][ C1] ? rcu_is_watching+0x12/0xc0 [ 291.045311][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 291.050416][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 291.055867][ C1] ? find_held_lock+0x2d/0x110 [ 291.060708][ C1] ? __schedule+0x102c/0x34b0 [ 291.065452][ C1] ? __pfx_lock_release+0x10/0x10 [ 291.070566][ C1] ? __schedule+0x105f/0x34b0 [ 291.075342][ C1] ? __pfx___schedule+0x10/0x10 [ 291.080243][ C1] ? do_task_dead+0x9e/0x110 [ 291.084896][ C1] ? __pfx_lock_release+0x10/0x10 [ 291.090050][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 291.095924][ C1] ? do_task_dead+0x40/0x110 [ 291.100565][ C1] ? do_task_dead+0xd6/0x110 [ 291.105201][ C1] ? do_exit+0x1de7/0x2ce0 [ 291.109679][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 291.114765][ C1] ? __pfx_do_exit+0x10/0x10 [ 291.119433][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 291.124876][ C1] ? do_group_exit+0xd3/0x2a0 [ 291.129622][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 291.134890][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 291.139809][ C1] ? do_syscall_64+0xcd/0x250 [ 291.144572][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.150741][ C1] [ 291.153825][ C1] task:modprobe state:R running task stack:23984 pid:10013 tgid:10013 ppid:46 flags:0x00000002 [ 291.165685][ C1] Call Trace: [ 291.169018][ C1] [ 291.172001][ C1] __schedule+0x105f/0x34b0 [ 291.176573][ C1] ? __pfx___schedule+0x10/0x10 [ 291.181489][ C1] ? do_task_dead+0x9e/0x110 [ 291.186152][ C1] ? __pfx_lock_release+0x10/0x10 [ 291.191261][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 291.197143][ C1] ? do_task_dead+0x40/0x110 [ 291.201807][ C1] do_task_dead+0xd6/0x110 [ 291.206289][ C1] do_exit+0x1de7/0x2ce0 [ 291.210602][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 291.215680][ C1] ? __pfx_do_exit+0x10/0x10 [ 291.220339][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 291.225781][ C1] do_group_exit+0xd3/0x2a0 [ 291.230375][ C1] __x64_sys_exit_group+0x3e/0x50 [ 291.235471][ C1] x64_sys_call+0x14a9/0x16a0 [ 291.240232][ C1] do_syscall_64+0xcd/0x250 [ 291.244812][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.250788][ C1] RIP: 0033:0x7f20c23d6a90 [ 291.255258][ C1] RSP: 002b:00007fffae80cb98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 291.263731][ C1] RAX: ffffffffffffffda RBX: 00007f20c24c7860 RCX: 00007f20c23d6a90 [ 291.271754][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 291.279768][ C1] RBP: 00007f20c24c7860 R08: 0000000000000001 R09: ca35b3432b44a533 [ 291.287787][ C1] R10: 00007fffae80ca50 R11: 0000000000000246 R12: 0000000000000000 [ 291.295837][ C1] R13: 0000000000000001 R14: 00007f20c24cb658 R15: 0000000000000001 [ 291.303884][ C1] [ 291.306963][ C1] task:modprobe state:R running task stack:25408 pid:10019 tgid:10019 ppid:11 flags:0x00000002 [ 291.318841][ C1] Call Trace: [ 291.322296][ C1] [ 291.325286][ C1] __schedule+0x105f/0x34b0 [ 291.329894][ C1] ? __pfx___schedule+0x10/0x10 [ 291.334809][ C1] ? do_task_dead+0x9e/0x110 [ 291.339459][ C1] ? __pfx_lock_release+0x10/0x10 [ 291.344568][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 291.350443][ C1] ? do_task_dead+0x40/0x110 [ 291.355113][ C1] do_task_dead+0xd6/0x110 [ 291.359605][ C1] do_exit+0x1de7/0x2ce0 [ 291.363934][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 291.369026][ C1] ? __pfx_do_exit+0x10/0x10 [ 291.373728][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 291.379177][ C1] do_group_exit+0xd3/0x2a0 [ 291.383753][ C1] __x64_sys_exit_group+0x3e/0x50 [ 291.388851][ C1] x64_sys_call+0x14a9/0x16a0 [ 291.393609][ C1] do_syscall_64+0xcd/0x250 [ 291.398200][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.404181][ C1] RIP: 0033:0x7f3cf0dc1a90 [ 291.408663][ C1] RSP: 002b:00007ffe227e87d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 291.417155][ C1] RAX: ffffffffffffffda RBX: 00007f3cf0eb2860 RCX: 00007f3cf0dc1a90 [ 291.425188][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 291.433215][ C1] RBP: 00007f3cf0eb2860 R08: 0000000000000001 R09: 301bff6f62b389bf [ 291.441242][ C1] R10: 00007ffe227e8690 R11: 0000000000000246 R12: 0000000000000000 [ 291.449274][ C1] R13: 0000000000000001 R14: 00007f3cf0eb6658 R15: 0000000000000001 [ 291.457328][ C1] [ 291.460409][ C1] task:modprobe state:R running task stack:25408 pid:10025 tgid:10025 ppid:1325 flags:0x00000002 [ 291.472276][ C1] Call Trace: [ 291.475601][ C1] [ 291.478583][ C1] __schedule+0x105f/0x34b0 [ 291.483162][ C1] ? lock_acquire+0x2f/0xb0 [ 291.487730][ C1] ? _raw_spin_lock_irqsave+0x42/0x60 [ 291.493176][ C1] ? hlock_class+0x4e/0x130 [ 291.497755][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 291.502803][ C1] ? hlock_class+0x4e/0x130 [ 291.507363][ C1] ? mark_lock+0xb5/0xc60 [ 291.511772][ C1] ? __pfx_mark_lock+0x10/0x10 [ 291.516602][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 291.521887][ C1] ? find_held_lock+0x2d/0x110 [ 291.526720][ C1] ? hlock_class+0x4e/0x130 [ 291.531285][ C1] ? mark_lock+0xb5/0xc60 [ 291.535688][ C1] ? hlock_class+0x4e/0x130 [ 291.540260][ C1] ? __lock_acquire+0xbdd/0x3ce0 [ 291.545290][ C1] ? __pfx_mark_lock+0x10/0x10 [ 291.550141][ C1] ? hlock_class+0x4e/0x130 [ 291.554710][ C1] ? mark_lock+0xb5/0xc60 [ 291.559121][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 291.564387][ C1] ? unwind_get_return_address+0x59/0xa0 [ 291.570129][ C1] ? __pfx_mark_lock+0x10/0x10 [ 291.574982][ C1] ? hlock_class+0x4e/0x130 [ 291.579554][ C1] ? mark_lock+0xb5/0xc60 [ 291.583956][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 291.589121][ C1] ? __pfx_mark_lock+0x10/0x10 [ 291.593972][ C1] ? hlock_class+0x4e/0x130 [ 291.598546][ C1] ? mark_lock+0xb5/0xc60 [ 291.602972][ C1] ? rcu_is_watching+0x12/0xc0 [ 291.607803][ C1] ? __pfx_mark_lock+0x10/0x10 [ 291.612681][ C1] ? hlock_class+0x4e/0x130 [ 291.617252][ C1] ? __lock_acquire+0x163e/0x3ce0 [ 291.622374][ C1] ? rcu_is_watching+0x12/0xc0 [ 291.627209][ C1] ? trace_pelt_se_tp+0x100/0x160 [ 291.632324][ C1] ? __update_load_avg_se+0x3fb/0x930 [ 291.637788][ C1] ? find_held_lock+0x2d/0x110 [ 291.642644][ C1] ? __schedule+0x102c/0x34b0 [ 291.647384][ C1] ? __pfx_lock_release+0x10/0x10 [ 291.652505][ C1] ? __schedule+0x105f/0x34b0 [ 291.657258][ C1] ? __pfx___schedule+0x10/0x10 [ 291.662204][ C1] ? do_task_dead+0x9e/0x110 [ 291.666862][ C1] ? __pfx_lock_release+0x10/0x10 [ 291.671999][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 291.677890][ C1] ? do_task_dead+0x40/0x110 [ 291.682553][ C1] ? do_task_dead+0xd6/0x110 [ 291.687214][ C1] ? do_exit+0x1de7/0x2ce0 [ 291.691718][ C1] ? do_raw_spin_lock+0x12d/0x2c0 [ 291.696796][ C1] ? __pfx_do_exit+0x10/0x10 [ 291.701456][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 291.706898][ C1] ? do_group_exit+0xd3/0x2a0 [ 291.711647][ C1] ? __x64_sys_exit_group+0x3e/0x50 [ 291.716917][ C1] ? x64_sys_call+0x14a9/0x16a0 [ 291.721851][ C1] ? do_syscall_64+0xcd/0x250 [ 291.726607][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.732854][ C1] [ 291.736088][ C1] [ 291.736088][ C1] Showing all locks held in the system: [ 291.743848][ C1] 3 locks held by kworker/0:1H/295: [ 291.749101][ C1] #0: ffff8881026e7d48 ((wq_completion)kblockd){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 291.759782][ C1] #1: ffffc900016efd80 ((work_completion)(&q->timeout_work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 291.771477][ C1] #2: ffffffff88ec6a78 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x1a4/0x3b0 [ 291.781608][ C1] 4 locks held by acpid/2533: [ 291.786327][ C1] #0: ffff88811ee7f230 (&dev->event_lock){..-.}-{2:2}, at: input_event+0x70/0xa0 [ 291.795680][ C1] #1: ffffffff88ebb100 (rcu_read_lock){....}-{1:2}, at: input_pass_values+0x8b/0x8e0 [ 291.805402][ C1] #2: ffffffff89387ad8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x8a/0x17a0 [ 291.814678][ C1] #3: ffffffff88ebb100 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x7f/0x390 [ 291.824651][ C1] 2 locks held by getty/2608: [ 291.829375][ C1] #0: ffff888113e500a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 291.839254][ C1] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfba/0x1480 [ 291.849507][ C1] 3 locks held by syz-executor/8254: [ 291.854868][ C1] #0: ffff888113f9c3f8 (sb_writers#5){.+.+}-{0:0}, at: filename_create+0x10d/0x530 [ 291.864426][ C1] #1: ffff88811807c8a8 (&type->i_mutex_dir_key#3/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530 [ 291.875192][ C1] #2: ffff888113fa0958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf6c/0x1430 [ 291.884874][ C1] 3 locks held by syz-executor/8257: [ 291.890227][ C1] #0: ffff888113f9c3f8 (sb_writers#5){.+.+}-{0:0}, at: filename_create+0x10d/0x530 [ 291.899795][ C1] #1: ffff88811807dc48 (&type->i_mutex_dir_key#3/1){+.+.}-{3:3}, at: filename_create+0x1c2/0x530 [ 291.910594][ C1] #2: ffff888113fa0958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xf6c/0x1430 [ 291.920286][ C1] 1 lock held by syz-executor/8261: [ 291.925543][ C1] #0: ffffffff88ec6a78 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x282/0x3b0 [ 291.935680][ C1] 3 locks held by modprobe/10042: [ 291.940754][ C1] [ 291.943116][ C1] ============================================= [ 291.943116][ C1] [ 292.155181][ T5506] usb 4-1: USB disconnect, device number 4 2024/10/10 20:43:36 executed programs: 21 [ 293.211514][ T5506] usb 5-1: new high-speed USB device number 4 using dummy_hcd