000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 335.423125][ C0] R13: 00007f1af48c4620 R14: 0000000000000007 R15: 0000000000000000 [ 335.431194][ C0] [ 335.434279][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:11076 tgid:11076 ppid:28 flags:0x00004000 [ 335.446192][ C0] Call Trace: [ 335.449552][ C0] [ 335.452550][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 335.459243][ C0] __switch_to_asm+0x70/0x70 [ 335.463942][ C0] [ 335.467013][ C0] task:modprobe state:R running task stack:25424 pid:11079 tgid:11079 ppid:323 flags:0x00000002 [ 335.478984][ C0] Call Trace: [ 335.482334][ C0] [ 335.485337][ C0] __schedule+0x1042/0x34b0 [ 335.489935][ C0] ? __pfx___schedule+0x10/0x10 [ 335.494889][ C0] ? __cond_resched+0x1b/0x30 [ 335.499657][ C0] preempt_schedule_common+0x44/0xc0 [ 335.505040][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 335.510930][ C0] ? do_task_dead+0x40/0x110 [ 335.515852][ C0] ? do_task_dead+0xd6/0x110 [ 335.520523][ C0] ? do_exit+0x1de7/0x2ce0 [ 335.525060][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 335.530193][ C0] ? __pfx_do_exit+0x10/0x10 [ 335.534881][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 335.540351][ C0] ? do_group_exit+0xd3/0x2a0 [ 335.545132][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 335.550421][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 335.555372][ C0] ? do_syscall_64+0xcd/0x250 [ 335.560119][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.566302][ C0] [ 335.569394][ C0] task:modprobe state:R running task stack:25424 pid:11082 tgid:11082 ppid:8183 flags:0x00000000 [ 335.581308][ C0] Call Trace: [ 335.584651][ C0] [ 335.587663][ C0] __schedule+0x1042/0x34b0 [ 335.592279][ C0] ? __pfx___schedule+0x10/0x10 [ 335.597225][ C0] ? lock_acquire+0x2f/0xb0 [ 335.601821][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 335.607199][ C0] ? do_group_exit+0xd3/0x2a0 [ 335.611969][ C0] __x64_sys_exit_group+0x3e/0x50 [ 335.617085][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 335.622015][ C0] ? do_syscall_64+0xcd/0x250 [ 335.626774][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.633449][ C0] [ 335.636517][ C0] task:modprobe state:R running task stack:25424 pid:11083 tgid:11083 ppid:323 flags:0x00000002 [ 335.648401][ C0] Call Trace: [ 335.651740][ C0] [ 335.654745][ C0] __schedule+0x1042/0x34b0 [ 335.659335][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 335.665585][ C0] ? find_held_lock+0x2d/0x110 [ 335.670450][ C0] ? hlock_class+0x4e/0x130 [ 335.675053][ C0] ? mark_lock+0xb5/0xc60 [ 335.679472][ C0] ? hlock_class+0x4e/0x130 [ 335.684058][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 335.689166][ C0] ? __pfx_mark_lock+0x10/0x10 [ 335.694020][ C0] ? hlock_class+0x4e/0x130 [ 335.698601][ C0] ? mark_lock+0xb5/0xc60 [ 335.703025][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 335.708326][ C0] ? unwind_get_return_address+0x59/0xa0 [ 335.714036][ C0] ? __pfx_mark_lock+0x10/0x10 [ 335.718896][ C0] ? hlock_class+0x4e/0x130 [ 335.723476][ C0] ? mark_lock+0xb5/0xc60 [ 335.727891][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 335.733003][ C0] ? __pfx_mark_lock+0x10/0x10 [ 335.737861][ C0] ? rcu_is_watching+0x12/0xc0 [ 335.742728][ C0] ? hlock_class+0x4e/0x130 [ 335.747330][ C0] ? mark_lock+0xb5/0xc60 [ 335.751762][ C0] ? __pfx_mark_lock+0x10/0x10 [ 335.756606][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 335.762248][ C0] ? hlock_class+0x4e/0x130 [ 335.766828][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 335.771942][ C0] ? rcu_is_watching+0x12/0xc0 [ 335.776777][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 335.781889][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 335.787457][ C0] ? find_held_lock+0x2d/0x110 [ 335.792314][ C0] ? __schedule+0x100f/0x34b0 [ 335.797069][ C0] ? __pfx_lock_release+0x10/0x10 [ 335.802203][ C0] ? __schedule+0x1042/0x34b0 [ 335.806976][ C0] ? __pfx___schedule+0x10/0x10 [ 335.812193][ C0] ? do_task_dead+0x9e/0x110 [ 335.816862][ C0] ? __pfx_lock_release+0x10/0x10 [ 335.822004][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 335.827900][ C0] ? do_task_dead+0x40/0x110 [ 335.832571][ C0] ? do_task_dead+0xd6/0x110 [ 335.837243][ C0] ? do_exit+0x1de7/0x2ce0 [ 335.841825][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 335.847012][ C0] ? __pfx_do_exit+0x10/0x10 [ 335.851695][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 335.857173][ C0] ? do_group_exit+0xd3/0x2a0 [ 335.861929][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 335.867213][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 335.872150][ C0] ? do_syscall_64+0xcd/0x250 [ 335.876922][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.883107][ C0] [ 335.886207][ C0] task:kworker/u8:0 state:R running task stack:32568 pid:11084 tgid:11084 ppid:11 flags:0x00004000 [ 335.898113][ C0] Call Trace: [ 335.901435][ C0] [ 335.904425][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 335.911127][ C0] __switch_to_asm+0x70/0x70 [ 335.915833][ C0] [ 335.918913][ C0] task:modprobe state:R running task stack:25424 pid:11088 tgid:11088 ppid:301 flags:0x00000000 [ 335.930805][ C0] Call Trace: [ 335.934194][ C0] [ 335.937191][ C0] __schedule+0x1042/0x34b0 [ 335.941795][ C0] ? __pfx___schedule+0x10/0x10 [ 335.946911][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 335.952012][ C0] ? __pfx_do_exit+0x10/0x10 [ 335.956687][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 335.962156][ C0] ? do_group_exit+0xd3/0x2a0 [ 335.967017][ C0] __x64_sys_exit_group+0x3e/0x50 [ 335.972138][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 335.977076][ C0] ? do_syscall_64+0xcd/0x250 [ 335.981847][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.988042][ C0] [ 335.991115][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:11089 tgid:11089 ppid:323 flags:0x00004000 [ 336.003009][ C0] Call Trace: [ 336.006339][ C0] [ 336.009322][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 336.016014][ C0] __switch_to_asm+0x70/0x70 [ 336.020719][ C0] [ 336.023811][ C0] task:modprobe state:R running task stack:24720 pid:11090 tgid:11090 ppid:8183 flags:0x00000002 [ 336.035688][ C0] Call Trace: [ 336.039023][ C0] [ 336.042016][ C0] __schedule+0x1042/0x34b0 [ 336.046699][ C0] ? __pfx___schedule+0x10/0x10 [ 336.051645][ C0] ? do_task_dead+0x9e/0x110 [ 336.056312][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.061446][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 336.067364][ C0] ? do_task_dead+0x40/0x110 [ 336.072014][ C0] do_task_dead+0xd6/0x110 [ 336.076501][ C0] do_exit+0x1de7/0x2ce0 [ 336.080833][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 336.085929][ C0] ? __pfx_do_exit+0x10/0x10 [ 336.090597][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 336.096053][ C0] do_group_exit+0xd3/0x2a0 [ 336.100652][ C0] __x64_sys_exit_group+0x3e/0x50 [ 336.105769][ C0] x64_sys_call+0x14a9/0x16a0 [ 336.110543][ C0] do_syscall_64+0xcd/0x250 [ 336.115133][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.121107][ C0] RIP: 0033:0x7f7d84d6da90 [ 336.125576][ C0] RSP: 002b:00007ffc082dcab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 336.134069][ C0] RAX: ffffffffffffffda RBX: 00007f7d84e5e860 RCX: 00007f7d84d6da90 [ 336.142121][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 336.150165][ C0] RBP: 00007f7d84e5e860 R08: 0000000000000001 R09: 9089a2879f036de1 [ 336.158207][ C0] R10: 00007ffc082dc970 R11: 0000000000000246 R12: 0000000000000000 [ 336.166244][ C0] R13: 0000000000000001 R14: 00007f7d84e62658 R15: 0000000000000001 [ 336.174315][ C0] [ 336.177397][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:11092 tgid:11092 ppid:301 flags:0x00004000 [ 336.189310][ C0] Call Trace: [ 336.192651][ C0] [ 336.195648][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 336.202336][ C0] __switch_to_asm+0x70/0x70 [ 336.207028][ C0] [ 336.210102][ C0] task:modprobe state:R running task stack:24720 pid:11093 tgid:11093 ppid:8183 flags:0x00000002 [ 336.222001][ C0] Call Trace: [ 336.225334][ C0] [ 336.228333][ C0] __schedule+0x1042/0x34b0 [ 336.232932][ C0] ? __pfx___schedule+0x10/0x10 [ 336.237886][ C0] ? __cond_resched+0x1b/0x30 [ 336.242658][ C0] preempt_schedule_common+0x44/0xc0 [ 336.248061][ C0] hlock_class+0x4e/0x130 [ 336.252562][ C0] __lock_acquire+0x163e/0x3ce0 [ 336.257598][ C0] ? rcu_is_watching+0x12/0xc0 [ 336.262426][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 336.267541][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 336.273024][ C0] ? find_held_lock+0x2d/0x110 [ 336.277962][ C0] ? __schedule+0x100f/0x34b0 [ 336.282721][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.287858][ C0] ? __schedule+0x1042/0x34b0 [ 336.292626][ C0] ? __pfx___schedule+0x10/0x10 [ 336.297555][ C0] ? do_task_dead+0x9e/0x110 [ 336.302214][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.307340][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 336.313237][ C0] ? do_task_dead+0x40/0x110 [ 336.317892][ C0] ? do_task_dead+0xd6/0x110 [ 336.322538][ C0] ? do_exit+0x1de7/0x2ce0 [ 336.327038][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 336.332174][ C0] ? __pfx_do_exit+0x10/0x10 [ 336.336852][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 336.342315][ C0] ? do_group_exit+0xd3/0x2a0 [ 336.347089][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 336.352388][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 336.357345][ C0] ? do_syscall_64+0xcd/0x250 [ 336.362111][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.368310][ C0] [ 336.371388][ C0] task:modprobe state:R running task stack:25424 pid:11096 tgid:11096 ppid:8183 flags:0x00000000 [ 336.383274][ C0] Call Trace: [ 336.386614][ C0] [ 336.389609][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.394480][ C0] ? hlock_class+0x4e/0x130 [ 336.399077][ C0] ? mark_lock+0xb5/0xc60 [ 336.403551][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 336.408839][ C0] ? hlock_class+0x4e/0x130 [ 336.413422][ C0] ? mark_lock+0xb5/0xc60 [ 336.417842][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.422684][ C0] ? lock_acquire+0x2f/0xb0 [ 336.427287][ C0] ? hlock_class+0x4e/0x130 [ 336.431888][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.436747][ C0] ? hlock_class+0x4e/0x130 [ 336.441328][ C0] ? mark_lock+0xb5/0xc60 [ 336.445755][ C0] ? hlock_class+0x4e/0x130 [ 336.450429][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 336.455720][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.460572][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 336.466819][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 336.472104][ C0] ? kernel_text_address+0x8d/0x100 [ 336.477391][ C0] ? mark_lock+0xb5/0xc60 [ 336.481824][ C0] ? __kernel_text_address+0xd/0x40 [ 336.487124][ C0] ? unwind_get_return_address+0x59/0xa0 [ 336.492840][ C0] ? arch_stack_walk+0xa7/0x100 [ 336.497765][ C0] ? hlock_class+0x4e/0x130 [ 336.502358][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 336.507505][ C0] ? hlock_class+0x4e/0x130 [ 336.512086][ C0] ? mark_lock+0xb5/0xc60 [ 336.516512][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.521386][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 336.526702][ C0] ? find_held_lock+0x2d/0x110 [ 336.531580][ C0] ? hlock_class+0x4e/0x130 [ 336.536204][ C0] ? mark_lock+0xb5/0xc60 [ 336.540623][ C0] ? hlock_class+0x4e/0x130 [ 336.545259][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 336.550301][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.555181][ C0] ? hlock_class+0x4e/0x130 [ 336.559835][ C0] ? mark_lock+0xb5/0xc60 [ 336.564339][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 336.569637][ C0] ? unwind_get_return_address+0x59/0xa0 [ 336.575354][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.580236][ C0] ? hlock_class+0x4e/0x130 [ 336.585083][ C0] ? mark_lock+0xb5/0xc60 [ 336.589503][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 336.594626][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.599479][ C0] ? rcu_is_watching+0x12/0xc0 [ 336.604334][ C0] ? hlock_class+0x4e/0x130 [ 336.608919][ C0] ? mark_lock+0xb5/0xc60 [ 336.613372][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.618234][ C0] ? hlock_class+0x4e/0x130 [ 336.622813][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 336.627967][ C0] ? rcu_is_watching+0x12/0xc0 [ 336.632822][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 336.637950][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 336.643412][ C0] ? find_held_lock+0x2d/0x110 [ 336.648268][ C0] ? __schedule+0x100f/0x34b0 [ 336.653036][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.658150][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 336.663453][ C0] ? __schedule+0x1042/0x34b0 [ 336.668235][ C0] ? __pfx___schedule+0x10/0x10 [ 336.673172][ C0] ? do_task_dead+0x9e/0x110 [ 336.677851][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.682973][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 336.688879][ C0] ? do_task_dead+0x40/0x110 [ 336.693547][ C0] ? do_task_dead+0xd6/0x110 [ 336.698219][ C0] ? do_exit+0x1de7/0x2ce0 [ 336.702725][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 336.707819][ C0] ? __pfx_do_exit+0x10/0x10 [ 336.712495][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 336.717947][ C0] ? do_group_exit+0xd3/0x2a0 [ 336.722716][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 336.728005][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 336.732938][ C0] ? do_syscall_64+0xcd/0x250 [ 336.737691][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.743967][ C0] [ 336.747051][ C0] task:modprobe state:R running task stack:25424 pid:11104 tgid:11104 ppid:8183 flags:0x00000002 [ 336.758959][ C0] Call Trace: [ 336.762450][ C0] [ 336.765445][ C0] __schedule+0x1042/0x34b0 [ 336.770046][ C0] ? __pfx___schedule+0x10/0x10 [ 336.774992][ C0] ? page_table_check_clear.part.0+0x398/0x540 [ 336.781235][ C0] ? hlock_class+0x4e/0x130 [ 336.785814][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 336.790836][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.795686][ C0] ? hlock_class+0x4e/0x130 [ 336.800263][ C0] ? mark_lock+0xb5/0xc60 [ 336.804692][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 336.809983][ C0] ? unwind_get_return_address+0x59/0xa0 [ 336.815685][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.820533][ C0] ? hlock_class+0x4e/0x130 [ 336.825104][ C0] ? mark_lock+0xb5/0xc60 [ 336.829523][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 336.834648][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.839496][ C0] ? rcu_is_watching+0x12/0xc0 [ 336.844338][ C0] ? hlock_class+0x4e/0x130 [ 336.848916][ C0] ? mark_lock+0xb5/0xc60 [ 336.853342][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.858200][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 336.863861][ C0] ? hlock_class+0x4e/0x130 [ 336.868447][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 336.873572][ C0] ? rcu_is_watching+0x12/0xc0 [ 336.878412][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 336.883530][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 336.889005][ C0] ? find_held_lock+0x2d/0x110 [ 336.893862][ C0] ? __schedule+0x100f/0x34b0 [ 336.898620][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.903745][ C0] ? __schedule+0x1042/0x34b0 [ 336.908545][ C0] ? __pfx___schedule+0x10/0x10 [ 336.913474][ C0] ? do_task_dead+0x9e/0x110 [ 336.918144][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.923291][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 336.929201][ C0] ? do_task_dead+0x40/0x110 [ 336.933859][ C0] ? do_task_dead+0xd6/0x110 [ 336.938529][ C0] ? do_exit+0x1de7/0x2ce0 [ 336.943034][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 336.948128][ C0] ? __pfx_do_exit+0x10/0x10 [ 336.952812][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 336.958274][ C0] ? do_group_exit+0xd3/0x2a0 [ 336.963047][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 336.968330][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 336.973272][ C0] ? do_syscall_64+0xcd/0x250 [ 336.978024][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.984224][ C0] [ 336.987483][ C0] task:modprobe state:R running task stack:25424 pid:11110 tgid:11110 ppid:28 flags:0x00004002 [ 336.999546][ C0] Call Trace: [ 337.002882][ C0] [ 337.005879][ C0] __schedule+0x1042/0x34b0 [ 337.010477][ C0] ? __pfx___schedule+0x10/0x10 [ 337.015412][ C0] ? do_task_dead+0x9e/0x110 [ 337.020172][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.025469][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 337.031541][ C0] ? do_task_dead+0x40/0x110 [ 337.036210][ C0] do_task_dead+0xd6/0x110 [ 337.040708][ C0] do_exit+0x1de7/0x2ce0 [ 337.045051][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 337.050186][ C0] ? __pfx_do_exit+0x10/0x10 [ 337.054862][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 337.060318][ C0] do_group_exit+0xd3/0x2a0 [ 337.064917][ C0] __x64_sys_exit_group+0x3e/0x50 [ 337.070029][ C0] x64_sys_call+0x14a9/0x16a0 [ 337.074785][ C0] do_syscall_64+0xcd/0x250 [ 337.079370][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.085455][ C0] RIP: 0033:0x7f7204e07a90 [ 337.089937][ C0] RSP: 002b:00007fffc2eaf598 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 337.098435][ C0] RAX: ffffffffffffffda RBX: 00007f7204ef8860 RCX: 00007f7204e07a90 [ 337.106482][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 337.114529][ C0] RBP: 00007f7204ef8860 R08: 0000000000000001 R09: 5c154c4e64f777cd [ 337.122576][ C0] R10: 00007fffc2eaf450 R11: 0000000000000246 R12: 0000000000000000 [ 337.130617][ C0] R13: 0000000000000001 R14: 00007f7204efc658 R15: 0000000000000001 [ 337.138678][ C0] [ 337.141756][ C0] task:modprobe state:R running task stack:25136 pid:11113 tgid:11113 ppid:11 flags:0x00000002 [ 337.153730][ C0] Call Trace: [ 337.157068][ C0] [ 337.160062][ C0] __schedule+0x1042/0x34b0 [ 337.164656][ C0] ? rcu_is_watching+0x12/0xc0 [ 337.169503][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 337.175407][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 337.180880][ C0] ? find_held_lock+0x2d/0x110 [ 337.185732][ C0] ? __schedule+0x100f/0x34b0 [ 337.190500][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.195632][ C0] ? __schedule+0x1042/0x34b0 [ 337.200412][ C0] ? __pfx___schedule+0x10/0x10 [ 337.205346][ C0] ? do_task_dead+0x9e/0x110 [ 337.210182][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.215300][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 337.221202][ C0] ? do_task_dead+0x40/0x110 [ 337.225858][ C0] ? do_task_dead+0xd6/0x110 [ 337.230529][ C0] ? do_exit+0x1de7/0x2ce0 [ 337.235075][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 337.240185][ C0] ? __pfx_do_exit+0x10/0x10 [ 337.244868][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 337.250323][ C0] ? do_group_exit+0xd3/0x2a0 [ 337.255086][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 337.260391][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 337.265342][ C0] ? do_syscall_64+0xcd/0x250 [ 337.270112][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.276318][ C0] [ 337.279410][ C0] task:modprobe state:R running task stack:25424 pid:11117 tgid:11117 ppid:11 flags:0x00000000 [ 337.291306][ C0] Call Trace: [ 337.294646][ C0] [ 337.297634][ C0] __schedule+0x1042/0x34b0 [ 337.302247][ C0] ? __pfx___schedule+0x10/0x10 [ 337.307177][ C0] ? lock_acquire.part.0+0x155/0x380 [ 337.312613][ C0] ? __cond_resched+0x1b/0x30 [ 337.317388][ C0] preempt_schedule_common+0x44/0xc0 [ 337.322769][ C0] __cond_resched+0x1b/0x30 [ 337.327358][ C0] unmap_vmas+0x22f/0x490 [ 337.331775][ C0] ? lock_acquire+0x2f/0xb0 [ 337.336363][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 337.341488][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 337.346938][ C0] ? rcu_is_watching+0x12/0xc0 [ 337.351785][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 337.356901][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 337.362366][ C0] ? find_held_lock+0x2d/0x110 [ 337.367219][ C0] ? __schedule+0x100f/0x34b0 [ 337.371974][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.377097][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 337.382392][ C0] ? __schedule+0x1042/0x34b0 [ 337.387197][ C0] ? __pfx___schedule+0x10/0x10 [ 337.392128][ C0] ? do_task_dead+0x9e/0x110 [ 337.396790][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.401939][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 337.408184][ C0] ? do_task_dead+0x40/0x110 [ 337.412850][ C0] ? do_task_dead+0xd6/0x110 [ 337.417516][ C0] ? do_exit+0x1de7/0x2ce0 [ 337.422019][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 337.427113][ C0] ? __pfx_do_exit+0x10/0x10 [ 337.431956][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 337.437416][ C0] ? do_group_exit+0xd3/0x2a0 [ 337.442187][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 337.447476][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 337.452420][ C0] ? do_syscall_64+0xcd/0x250 [ 337.457170][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.463364][ C0] [ 337.466461][ C0] task:modprobe state:R running task stack:24720 pid:11121 tgid:11121 ppid:11 flags:0x00000000 [ 337.478433][ C0] Call Trace: [ 337.481772][ C0] [ 337.484774][ C0] __schedule+0x1042/0x34b0 [ 337.489471][ C0] ? __pfx___schedule+0x10/0x10 [ 337.494512][ C0] ? __cond_resched+0x1b/0x30 [ 337.499287][ C0] preempt_schedule_common+0x44/0xc0 [ 337.504938][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 337.510081][ C0] ? lock_acquire+0x2f/0xb0 [ 337.514680][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 337.520934][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 337.526219][ C0] ? kernel_text_address+0x8d/0x100 [ 337.531525][ C0] ? __kernel_text_address+0xd/0x40 [ 337.536833][ C0] ? unwind_get_return_address+0x59/0xa0 [ 337.542549][ C0] ? arch_stack_walk+0xa7/0x100 [ 337.547495][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.552374][ C0] ? hlock_class+0x4e/0x130 [ 337.556961][ C0] ? mark_lock+0xb5/0xc60 [ 337.561404][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 337.566799][ C0] ? unwind_get_return_address+0x59/0xa0 [ 337.572523][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.577401][ C0] ? hlock_class+0x4e/0x130 [ 337.581974][ C0] ? mark_lock+0xb5/0xc60 [ 337.586393][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 337.591512][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.596369][ C0] ? rcu_is_watching+0x12/0xc0 [ 337.601215][ C0] ? hlock_class+0x4e/0x130 [ 337.605791][ C0] ? mark_lock+0xb5/0xc60 [ 337.610209][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.615078][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 337.621018][ C0] ? hlock_class+0x4e/0x130 [ 337.625612][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 337.630771][ C0] ? rcu_is_watching+0x12/0xc0 [ 337.635614][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 337.640721][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 337.646202][ C0] ? find_held_lock+0x2d/0x110 [ 337.651062][ C0] ? __schedule+0x100f/0x34b0 [ 337.655835][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.660990][ C0] ? __schedule+0x1042/0x34b0 [ 337.665779][ C0] ? __pfx___schedule+0x10/0x10 [ 337.670718][ C0] ? do_task_dead+0x9e/0x110 [ 337.675397][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.680703][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 337.686617][ C0] ? do_task_dead+0x40/0x110 [ 337.691289][ C0] ? do_task_dead+0xd6/0x110 [ 337.696061][ C0] ? do_exit+0x1de7/0x2ce0 [ 337.700585][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 337.705688][ C0] ? __pfx_do_exit+0x10/0x10 [ 337.710883][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 337.716352][ C0] ? do_group_exit+0xd3/0x2a0 [ 337.721127][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 337.726497][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 337.731439][ C0] ? do_syscall_64+0xcd/0x250 [ 337.736194][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.742475][ C0] [ 337.745553][ C0] task:modprobe state:R running task stack:25424 pid:11128 tgid:11128 ppid:323 flags:0x00000002 [ 337.757437][ C0] Call Trace: [ 337.760766][ C0] [ 337.763764][ C0] __schedule+0x1042/0x34b0 [ 337.768399][ C0] ? __pfx___schedule+0x10/0x10 [ 337.773336][ C0] ? page_ext_get+0x3a/0x310 [ 337.778022][ C0] ? hlock_class+0x4e/0x130 [ 337.782613][ C0] ? mark_lock+0xb5/0xc60 [ 337.787034][ C0] ? hlock_class+0x4e/0x130 [ 337.791619][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 337.796639][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.801498][ C0] ? hlock_class+0x4e/0x130 [ 337.806098][ C0] ? mark_lock+0xb5/0xc60 [ 337.810516][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 337.815807][ C0] ? unwind_get_return_address+0x59/0xa0 [ 337.821537][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.826500][ C0] ? hlock_class+0x4e/0x130 [ 337.831103][ C0] ? mark_lock+0xb5/0xc60 [ 337.835539][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 337.840691][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.845552][ C0] ? rcu_is_watching+0x12/0xc0 [ 337.850405][ C0] ? hlock_class+0x4e/0x130 [ 337.855172][ C0] ? mark_lock+0xb5/0xc60 [ 337.859612][ C0] ? __pfx_mark_lock+0x10/0x10 [ 337.864556][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 337.870286][ C0] ? hlock_class+0x4e/0x130 [ 337.874864][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 337.879999][ C0] ? rcu_is_watching+0x12/0xc0 [ 337.884845][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 337.889963][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 337.895449][ C0] ? find_held_lock+0x2d/0x110 [ 337.900305][ C0] ? __schedule+0x100f/0x34b0 [ 337.905074][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.910203][ C0] ? __schedule+0x1042/0x34b0 [ 337.914987][ C0] ? __pfx___schedule+0x10/0x10 [ 337.919968][ C0] ? do_task_dead+0x9e/0x110 [ 337.924649][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.929863][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 337.935759][ C0] ? do_task_dead+0x40/0x110 [ 337.940427][ C0] ? do_task_dead+0xd6/0x110 [ 337.945221][ C0] ? do_exit+0x1de7/0x2ce0 [ 337.949733][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 337.954834][ C0] ? __pfx_do_exit+0x10/0x10 [ 337.959511][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 337.964985][ C0] ? do_group_exit+0xd3/0x2a0 [ 337.969750][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 337.975054][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 337.979999][ C0] ? do_syscall_64+0xcd/0x250 [ 337.984778][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.990985][ C0] [ 337.994088][ C0] task:modprobe state:R running task stack:25424 pid:11133 tgid:11133 ppid:36 flags:0x00000002 [ 338.005978][ C0] Call Trace: [ 338.009348][ C0] [ 338.012357][ C0] __schedule+0x1042/0x34b0 [ 338.016981][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 338.022019][ C0] ? do_group_exit+0xd3/0x2a0 [ 338.026800][ C0] __x64_sys_exit_group+0x3e/0x50 [ 338.031937][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 338.036894][ C0] ? do_syscall_64+0xcd/0x250 [ 338.041666][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.047841][ C0] [ 338.050909][ C0] task:modprobe state:R running task stack:25424 pid:11134 tgid:11134 ppid:28 flags:0x00000002 [ 338.062783][ C0] Call Trace: [ 338.066117][ C0] [ 338.069106][ C0] __schedule+0x1042/0x34b0 [ 338.073687][ C0] ? __pfx___schedule+0x10/0x10 [ 338.078623][ C0] ? lock_acquire+0x2f/0xb0 [ 338.083237][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 338.088616][ C0] schedule+0xe7/0x350 [ 338.092765][ C0] irqentry_exit_to_user_mode+0xdb/0x240 [ 338.098484][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.104480][ C0] RIP: 0033:0x7fd5bc2d6a90 [ 338.108977][ C0] RSP: 002b:00007fff0d51bfa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 338.117467][ C0] RAX: ffffffffffffffda RBX: 00007fd5bc3c7860 RCX: 00007fd5bc2d6a90 [ 338.125510][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 338.133551][ C0] RBP: 00007fd5bc3c7860 R08: 0000000000000001 R09: 7c83149105aea506 [ 338.141589][ C0] R10: 00007fff0d51be60 R11: 0000000000000246 R12: 0000000000000000 [ 338.149641][ C0] R13: 0000000000000001 R14: 00007fd5bc3cb658 R15: 0000000000000001 [ 338.157966][ C0] [ 338.161055][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:11135 tgid:11135 ppid:323 flags:0x00004000 [ 338.173067][ C0] Call Trace: [ 338.176598][ C0] [ 338.179588][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 338.186463][ C0] __switch_to_asm+0x70/0x70 [ 338.191174][ C0] [ 338.194260][ C0] task:modprobe state:R running task stack:25424 pid:11137 tgid:11137 ppid:301 flags:0x00000000 [ 338.206171][ C0] Call Trace: [ 338.209509][ C0] [ 338.212503][ C0] __schedule+0x1042/0x34b0 [ 338.217126][ C0] ? __pfx___schedule+0x10/0x10 [ 338.222071][ C0] ? find_held_lock+0x2d/0x110 [ 338.226936][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 338.232237][ C0] ? __cond_resched+0x1b/0x30 [ 338.236992][ C0] ? stack_trace_save+0x95/0xd0 [ 338.241934][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 338.247229][ C0] ? unwind_get_return_address+0x59/0xa0 [ 338.252940][ C0] ? __pfx_mark_lock+0x10/0x10 [ 338.257818][ C0] ? hlock_class+0x4e/0x130 [ 338.262404][ C0] ? mark_lock+0xb5/0xc60 [ 338.266992][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 338.272122][ C0] ? __pfx_mark_lock+0x10/0x10 [ 338.277098][ C0] ? rcu_is_watching+0x12/0xc0 [ 338.281952][ C0] ? hlock_class+0x4e/0x130 [ 338.286622][ C0] ? mark_lock+0xb5/0xc60 [ 338.291059][ C0] ? __pfx_mark_lock+0x10/0x10 [ 338.295921][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 338.301572][ C0] ? hlock_class+0x4e/0x130 [ 338.306244][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 338.311389][ C0] ? rcu_is_watching+0x12/0xc0 [ 338.316242][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 338.321402][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 338.326884][ C0] ? find_held_lock+0x2d/0x110 [ 338.331735][ C0] ? __schedule+0x100f/0x34b0 [ 338.336509][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.341644][ C0] ? __schedule+0x1042/0x34b0 [ 338.346434][ C0] ? __pfx___schedule+0x10/0x10 [ 338.351380][ C0] ? do_task_dead+0x9e/0x110 [ 338.356067][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.361196][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 338.367147][ C0] ? do_task_dead+0x40/0x110 [ 338.371810][ C0] ? do_task_dead+0xd6/0x110 [ 338.376486][ C0] ? do_exit+0x1de7/0x2ce0 [ 338.381086][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 338.386204][ C0] ? __pfx_do_exit+0x10/0x10 [ 338.391318][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 338.396791][ C0] ? do_group_exit+0xd3/0x2a0 [ 338.401576][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 338.406869][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 338.411809][ C0] ? do_syscall_64+0xcd/0x250 [ 338.416565][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.422751][ C0] [ 338.425850][ C0] task:modprobe state:R running task stack:25136 pid:11142 tgid:11142 ppid:36 flags:0x00000002 [ 338.437837][ C0] Call Trace: [ 338.441182][ C0] [ 338.444181][ C0] __schedule+0x1042/0x34b0 [ 338.448791][ C0] ? __pfx___schedule+0x10/0x10 [ 338.453722][ C0] ? do_task_dead+0x9e/0x110 [ 338.458391][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.463520][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 338.469423][ C0] ? do_task_dead+0x40/0x110 [ 338.474088][ C0] do_task_dead+0xd6/0x110 [ 338.478574][ C0] do_exit+0x1de7/0x2ce0 [ 338.482903][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 338.487995][ C0] ? __pfx_do_exit+0x10/0x10 [ 338.492676][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 338.498315][ C0] do_group_exit+0xd3/0x2a0 [ 338.502910][ C0] __x64_sys_exit_group+0x3e/0x50 [ 338.508195][ C0] x64_sys_call+0x14a9/0x16a0 [ 338.512967][ C0] do_syscall_64+0xcd/0x250 [ 338.517543][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.523547][ C0] RIP: 0033:0x7f610ec81a90 [ 338.528044][ C0] RSP: 002b:00007fffe575f4f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 338.536543][ C0] RAX: ffffffffffffffda RBX: 00007f610ed72860 RCX: 00007f610ec81a90 [ 338.544590][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 338.552818][ C0] RBP: 00007f610ed72860 R08: 0000000000000001 R09: e7b3823bea6675cb [ 338.560956][ C0] R10: 00007fffe575f3b0 R11: 0000000000000246 R12: 0000000000000000 [ 338.569007][ C0] R13: 0000000000000001 R14: 00007f610ed76658 R15: 0000000000000001 [ 338.577077][ C0] [ 338.580167][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:11145 tgid:11145 ppid:301 flags:0x00004000 [ 338.592262][ C0] Call Trace: [ 338.595607][ C0] [ 338.598612][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 338.605307][ C0] __switch_to_asm+0x70/0x70 [ 338.610015][ C0] [ 338.613120][ C0] task:modprobe state:R running task stack:25424 pid:11148 tgid:11148 ppid:8183 flags:0x00000002 [ 338.624998][ C0] Call Trace: [ 338.628346][ C0] [ 338.631347][ C0] __schedule+0x1042/0x34b0 [ 338.635956][ C0] ? __pfx___schedule+0x10/0x10 [ 338.640911][ C0] ? lock_acquire+0x2f/0xb0 [ 338.645524][ C0] ? do_group_exit+0xd3/0x2a0 [ 338.650291][ C0] __x64_sys_exit_group+0x3e/0x50 [ 338.655410][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 338.660357][ C0] ? do_syscall_64+0xcd/0x250 [ 338.665119][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.671312][ C0] [ 338.674409][ C0] task:modprobe state:R running task stack:25424 pid:11149 tgid:11149 ppid:36 flags:0x00000000 [ 338.686295][ C0] Call Trace: [ 338.689635][ C0] [ 338.692623][ C0] __schedule+0x1042/0x34b0 [ 338.697222][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 338.702447][ C0] ? __x64_sys_mprotect+0x78/0xc0 [ 338.707587][ C0] lockdep_hardirqs_on+0x7c/0x110 [ 338.712698][ C0] ? do_syscall_64+0xcd/0x250 [ 338.717446][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.723625][ C0] [ 338.726709][ C0] task:modprobe state:R running task stack:24416 pid:11150 tgid:11150 ppid:323 flags:0x00000002 [ 338.738630][ C0] Call Trace: [ 338.741966][ C0] [ 338.744968][ C0] __schedule+0x1042/0x34b0 [ 338.749566][ C0] ? __pfx___schedule+0x10/0x10 [ 338.754507][ C0] ? lock_acquire+0x2f/0xb0 [ 338.759115][ C0] ? kasan_save_track+0x14/0x30 [ 338.764078][ C0] ? task_work_run+0x14e/0x250 [ 338.768935][ C0] ? do_group_exit+0xd3/0x2a0 [ 338.773699][ C0] ? rcu_is_watching+0x12/0xc0 [ 338.778632][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 338.783748][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 338.789294][ C0] ? find_held_lock+0x2d/0x110 [ 338.794157][ C0] ? __schedule+0x100f/0x34b0 [ 338.798931][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.804662][ C0] ? find_held_lock+0x2d/0x110 [ 338.809510][ C0] ? __schedule+0x100f/0x34b0 [ 338.814267][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.819418][ C0] ? __schedule+0x1042/0x34b0 [ 338.824194][ C0] ? __pfx___schedule+0x10/0x10 [ 338.829146][ C0] ? do_task_dead+0x9e/0x110 [ 338.833811][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.838940][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 338.844836][ C0] ? do_task_dead+0x40/0x110 [ 338.849513][ C0] ? do_task_dead+0xd6/0x110 [ 338.854187][ C0] ? do_exit+0x1de7/0x2ce0 [ 338.858708][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 338.863816][ C0] ? __pfx_do_exit+0x10/0x10 [ 338.868499][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 338.873974][ C0] ? do_group_exit+0xd3/0x2a0 [ 338.878749][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 338.884127][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 338.889081][ C0] ? do_syscall_64+0xcd/0x250 [ 338.893843][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.900052][ C0] [ 338.903140][ C0] task:modprobe state:R running task stack:25424 pid:11153 tgid:11153 ppid:28 flags:0x00000002 [ 338.915059][ C0] Call Trace: [ 338.918402][ C0] [ 338.921399][ C0] ? mmput+0xdb/0x3e0 [ 338.925454][ C0] ? do_task_dead+0x40/0x110 [ 338.930459][ C0] ? do_task_dead+0xd6/0x110 [ 338.935155][ C0] ? do_exit+0x1de7/0x2ce0 [ 338.939752][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 338.944854][ C0] ? __pfx_do_exit+0x10/0x10 [ 338.949533][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 338.954998][ C0] ? do_group_exit+0xd3/0x2a0 [ 338.959763][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 338.965047][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 338.969990][ C0] ? do_syscall_64+0xcd/0x250 [ 338.974741][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.980936][ C0] [ 338.984019][ C0] task:modprobe state:R running task stack:25424 pid:11157 tgid:11157 ppid:36 flags:0x00000002 [ 338.995910][ C0] Call Trace: [ 338.999253][ C0] [ 339.002262][ C0] ? find_held_lock+0x2d/0x110 [ 339.007258][ C0] ? __schedule+0x100f/0x34b0 [ 339.012043][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.017422][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 339.022741][ C0] ? __schedule+0x1042/0x34b0 [ 339.027587][ C0] ? __pfx___schedule+0x10/0x10 [ 339.032578][ C0] ? __cond_resched+0x1b/0x30 [ 339.037376][ C0] ? __split_vma+0x8d4/0x1130 [ 339.042163][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 339.047587][ C0] ? __cond_resched+0x1b/0x30 [ 339.052370][ C0] ? preempt_schedule_common+0x44/0xc0 [ 339.057932][ C0] ? __cond_resched+0x1b/0x30 [ 339.062703][ C0] ? dput.part.0+0x24/0x9b0 [ 339.067293][ C0] ? dput+0x1f/0x30 [ 339.071191][ C0] ? __traverse_mounts+0x321/0x760 [ 339.076394][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 339.081851][ C0] ? debug_check_no_obj_freed+0x1d0/0x600 [ 339.087669][ C0] ? rcu_is_watching+0x12/0xc0 [ 339.092525][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 339.097658][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 339.103137][ C0] ? find_held_lock+0x2d/0x110 [ 339.107990][ C0] ? __schedule+0x100f/0x34b0 [ 339.112762][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.117894][ C0] ? find_held_lock+0x2d/0x110 [ 339.122736][ C0] ? __schedule+0x100f/0x34b0 [ 339.127502][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.132628][ C0] ? __schedule+0x1042/0x34b0 [ 339.137410][ C0] ? __pfx___schedule+0x10/0x10 [ 339.142347][ C0] ? do_task_dead+0x9e/0x110 [ 339.147020][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.152149][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 339.158062][ C0] ? do_task_dead+0x40/0x110 [ 339.162811][ C0] ? do_task_dead+0xd6/0x110 [ 339.167472][ C0] ? do_exit+0x1de7/0x2ce0 [ 339.171974][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 339.177161][ C0] ? __pfx_do_exit+0x10/0x10 [ 339.181921][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 339.187653][ C0] ? do_group_exit+0xd3/0x2a0 [ 339.192430][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 339.197796][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 339.202818][ C0] ? do_syscall_64+0xcd/0x250 [ 339.207577][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.213763][ C0] [ 339.216857][ C0] task:modprobe state:R running task stack:24000 pid:11161 tgid:11161 ppid:36 flags:0x00000000 [ 339.228750][ C0] Call Trace: [ 339.232102][ C0] [ 339.235128][ C0] ? page_ext_put+0x3e/0xd0 [ 339.239741][ C0] ? hlock_class+0x4e/0x130 [ 339.244329][ C0] ? mark_lock+0xb5/0xc60 [ 339.248775][ C0] ? hlock_class+0x4e/0x130 [ 339.253364][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.258210][ C0] ? page_ext_put+0x3e/0xd0 [ 339.262788][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.267912][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.272768][ C0] ? hlock_class+0x4e/0x130 [ 339.277348][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 339.282392][ C0] ? find_held_lock+0x2d/0x110 [ 339.287248][ C0] ? hlock_class+0x4e/0x130 [ 339.291831][ C0] ? mark_lock+0xb5/0xc60 [ 339.296258][ C0] ? hlock_class+0x4e/0x130 [ 339.300850][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 339.305898][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.310768][ C0] ? hlock_class+0x4e/0x130 [ 339.315356][ C0] ? mark_lock+0xb5/0xc60 [ 339.319767][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 339.325065][ C0] ? unwind_get_return_address+0x59/0xa0 [ 339.330781][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.335643][ C0] ? hlock_class+0x4e/0x130 [ 339.340347][ C0] ? mark_lock+0xb5/0xc60 [ 339.344763][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 339.349878][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.354734][ C0] ? rcu_is_watching+0x12/0xc0 [ 339.359674][ C0] ? hlock_class+0x4e/0x130 [ 339.364263][ C0] ? mark_lock+0xb5/0xc60 [ 339.368731][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.373591][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 339.379230][ C0] ? hlock_class+0x4e/0x130 [ 339.383814][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 339.388949][ C0] ? rcu_is_watching+0x12/0xc0 [ 339.393800][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 339.398922][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 339.404381][ C0] ? rcu_is_watching+0x12/0xc0 [ 339.409239][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 339.414378][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 339.419840][ C0] ? find_held_lock+0x2d/0x110 [ 339.424690][ C0] ? __schedule+0x100f/0x34b0 [ 339.429462][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.434583][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 339.439877][ C0] ? __schedule+0x1042/0x34b0 [ 339.444745][ C0] ? __pfx___schedule+0x10/0x10 [ 339.449681][ C0] ? do_task_dead+0x9e/0x110 [ 339.454351][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.459476][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 339.465383][ C0] ? do_task_dead+0x40/0x110 [ 339.470048][ C0] ? do_task_dead+0xd6/0x110 [ 339.474718][ C0] ? do_exit+0x1de7/0x2ce0 [ 339.479230][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 339.484339][ C0] ? __pfx_do_exit+0x10/0x10 [ 339.489019][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 339.494483][ C0] ? do_group_exit+0xd3/0x2a0 [ 339.499251][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 339.504547][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 339.509483][ C0] ? do_syscall_64+0xcd/0x250 [ 339.514273][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.520483][ C0] [ 339.523575][ C0] task:modprobe state:R running task stack:25424 pid:11168 tgid:11168 ppid:8183 flags:0x00000002 [ 339.535515][ C0] Call Trace: [ 339.538846][ C0] [ 339.541838][ C0] __schedule+0x1042/0x34b0 [ 339.546447][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 339.551310][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.556162][ C0] ? rcu_is_watching+0x12/0xc0 [ 339.561012][ C0] ? hlock_class+0x4e/0x130 [ 339.565598][ C0] ? mark_lock+0xb5/0xc60 [ 339.570033][ C0] ? __pfx_mark_lock+0x10/0x10 [ 339.574887][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 339.580527][ C0] ? hlock_class+0x4e/0x130 [ 339.585111][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 339.590242][ C0] ? rcu_is_watching+0x12/0xc0 [ 339.595180][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 339.600295][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 339.605767][ C0] ? find_held_lock+0x2d/0x110 [ 339.610635][ C0] ? __schedule+0x100f/0x34b0 [ 339.615404][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.620525][ C0] ? __schedule+0x1042/0x34b0 [ 339.625288][ C0] ? __pfx___schedule+0x10/0x10 [ 339.630222][ C0] ? do_task_dead+0x9e/0x110 [ 339.634883][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.640006][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 339.646226][ C0] ? do_task_dead+0x40/0x110 [ 339.650967][ C0] ? do_task_dead+0xd6/0x110 [ 339.655646][ C0] ? do_exit+0x1de7/0x2ce0 [ 339.660154][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 339.665270][ C0] ? __pfx_do_exit+0x10/0x10 [ 339.669970][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 339.675439][ C0] ? do_group_exit+0xd3/0x2a0 [ 339.680224][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 339.685524][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 339.690473][ C0] ? do_syscall_64+0xcd/0x250 [ 339.695277][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.701465][ C0] [ 339.704550][ C0] task:modprobe state:R running task stack:24720 pid:11172 tgid:11172 ppid:8183 flags:0x00000000 [ 339.716463][ C0] Call Trace: [ 339.719804][ C0] [ 339.722802][ C0] __schedule+0x1042/0x34b0 [ 339.727409][ C0] ? __pfx___schedule+0x10/0x10 [ 339.732365][ C0] ? remove_vma+0x148/0x1a0 [ 339.737037][ C0] ? __cond_resched+0x1b/0x30 [ 339.741811][ C0] preempt_schedule_common+0x44/0xc0 [ 339.747197][ C0] ? __schedule+0x100f/0x34b0 [ 339.751985][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.757127][ C0] ? __schedule+0x1042/0x34b0 [ 339.761997][ C0] ? __pfx___schedule+0x10/0x10 [ 339.766939][ C0] ? do_task_dead+0x9e/0x110 [ 339.771621][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.776759][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 339.782667][ C0] ? do_task_dead+0x40/0x110 [ 339.787333][ C0] ? do_task_dead+0xd6/0x110 [ 339.792002][ C0] ? do_exit+0x1de7/0x2ce0 [ 339.796543][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 339.801654][ C0] ? __pfx_do_exit+0x10/0x10 [ 339.806350][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 339.811827][ C0] ? do_group_exit+0xd3/0x2a0 [ 339.816610][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 339.821906][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 339.826858][ C0] ? do_syscall_64+0xcd/0x250 [ 339.831626][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.837822][ C0] [ 339.840927][ C0] task:modprobe state:R running task stack:25424 pid:11176 tgid:11176 ppid:8183 flags:0x00000000 [ 339.852830][ C0] Call Trace: [ 339.856181][ C0] [ 339.859190][ C0] __schedule+0x1042/0x34b0 [ 339.863991][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 339.869025][ C0] ? do_user_addr_fault+0x613/0x12c0 [ 339.874523][ C0] ? do_group_exit+0xd3/0x2a0 [ 339.879312][ C0] __x64_sys_exit_group+0x3e/0x50 [ 339.884434][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 339.889373][ C0] ? do_syscall_64+0xcd/0x250 [ 339.894224][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.900420][ C0] [ 339.903498][ C0] task:modprobe state:R running task stack:25424 pid:11177 tgid:11177 ppid:36 flags:0x00000002 [ 339.915393][ C0] Call Trace: [ 339.918731][ C0] [ 339.921728][ C0] __schedule+0x1042/0x34b0 [ 339.926337][ C0] ? mmput+0xdb/0x3e0 [ 339.930575][ C0] ? do_exit+0x9bf/0x2ce0 [ 339.934998][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 339.940099][ C0] ? __pfx_do_exit+0x10/0x10 [ 339.944781][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 339.950279][ C0] ? do_group_exit+0xd3/0x2a0 [ 339.955062][ C0] __x64_sys_exit_group+0x3e/0x50 [ 339.960185][ C0] x64_sys_call+0x14a9/0x16a0 [ 339.964979][ C0] do_syscall_64+0xcd/0x250 [ 339.969568][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.975761][ C0] [ 339.978847][ C0] task:modprobe state:R running task stack:25424 pid:11179 tgid:11179 ppid:28 flags:0x00000002 [ 339.990743][ C0] Call Trace: [ 339.994091][ C0] [ 339.997188][ C0] __schedule+0x1042/0x34b0 [ 340.001797][ C0] ? __pfx___schedule+0x10/0x10 [ 340.006757][ C0] ? find_held_lock+0x2d/0x110 [ 340.011616][ C0] ? __schedule+0x100f/0x34b0 [ 340.016381][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.021505][ C0] ? switch_mm_irqs_off+0x529/0xb10 [ 340.026798][ C0] ? __schedule+0x1042/0x34b0 [ 340.031566][ C0] ? __pfx___schedule+0x10/0x10 [ 340.036508][ C0] ? do_task_dead+0x9e/0x110 [ 340.041174][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.046410][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 340.052314][ C0] ? do_task_dead+0x40/0x110 [ 340.056988][ C0] ? do_task_dead+0xd6/0x110 [ 340.061668][ C0] ? do_exit+0x1de7/0x2ce0 [ 340.066183][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 340.071297][ C0] ? __pfx_do_exit+0x10/0x10 [ 340.075976][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 340.081442][ C0] ? do_group_exit+0xd3/0x2a0 [ 340.086216][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 340.091534][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 340.096471][ C0] ? do_syscall_64+0xcd/0x250 [ 340.101328][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.107529][ C0] [ 340.110616][ C0] task:modprobe state:R running task stack:25424 pid:11181 tgid:11181 ppid:36 flags:0x00000002 [ 340.122508][ C0] Call Trace: [ 340.125876][ C0] [ 340.128936][ C0] __schedule+0x1042/0x34b0 [ 340.133531][ C0] ? __pfx___schedule+0x10/0x10 [ 340.138471][ C0] ? do_task_dead+0x9e/0x110 [ 340.143133][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.148270][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 340.154173][ C0] ? do_task_dead+0x40/0x110 [ 340.158850][ C0] do_task_dead+0xd6/0x110 [ 340.163338][ C0] do_exit+0x1de7/0x2ce0 [ 340.167666][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 340.172759][ C0] ? __pfx_do_exit+0x10/0x10 [ 340.177430][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 340.182888][ C0] do_group_exit+0xd3/0x2a0 [ 340.187480][ C0] __x64_sys_exit_group+0x3e/0x50 [ 340.192607][ C0] x64_sys_call+0x14a9/0x16a0 [ 340.197368][ C0] do_syscall_64+0xcd/0x250 [ 340.201944][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.207950][ C0] RIP: 0033:0x7fdbe754ea90 [ 340.212435][ C0] RSP: 002b:00007ffd80ef7448 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 340.220940][ C0] RAX: ffffffffffffffda RBX: 00007fdbe763f860 RCX: 00007fdbe754ea90 [ 340.228998][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 340.237052][ C0] RBP: 00007fdbe763f860 R08: 0000000000000001 R09: 731bb36a302eabab [ 340.245132][ C0] R10: 00007ffd80ef7300 R11: 0000000000000246 R12: 0000000000000000 [ 340.253185][ C0] R13: 0000000000000001 R14: 00007fdbe7643658 R15: 0000000000000001 [ 340.261288][ C0] [ 340.264381][ C0] task:modprobe state:R running task stack:25136 pid:11184 tgid:11184 ppid:8183 flags:0x00000002 [ 340.276294][ C0] Call Trace: [ 340.279645][ C0] [ 340.282733][ C0] __schedule+0x1042/0x34b0 [ 340.287350][ C0] ? hlock_class+0x4e/0x130 [ 340.291928][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 340.297046][ C0] ? rcu_is_watching+0x12/0xc0 [ 340.301898][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 340.307008][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 340.312470][ C0] ? find_held_lock+0x2d/0x110 [ 340.317315][ C0] ? __schedule+0x100f/0x34b0 [ 340.322082][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.327220][ C0] ? __schedule+0x1042/0x34b0 [ 340.332010][ C0] ? __pfx___schedule+0x10/0x10 [ 340.336956][ C0] ? do_task_dead+0x9e/0x110 [ 340.341633][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.346775][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 340.352677][ C0] ? do_task_dead+0x40/0x110 [ 340.357340][ C0] ? do_task_dead+0xd6/0x110 [ 340.362009][ C0] ? do_exit+0x1de7/0x2ce0 [ 340.366518][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 340.371630][ C0] ? __pfx_do_exit+0x10/0x10 [ 340.376309][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 340.381788][ C0] ? do_group_exit+0xd3/0x2a0 [ 340.386581][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 340.391883][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 340.396980][ C0] ? do_syscall_64+0xcd/0x250 [ 340.401742][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.408046][ C0] [ 340.411142][ C0] task:modprobe state:R running task stack:25424 pid:11188 tgid:11188 ppid:8183 flags:0x00000000 [ 340.423039][ C0] Call Trace: [ 340.426380][ C0] [ 340.429376][ C0] __schedule+0x1042/0x34b0 [ 340.433989][ C0] ? __pfx___schedule+0x10/0x10 [ 340.438939][ C0] ? find_held_lock+0x2d/0x110 [ 340.443919][ C0] ? debug_check_no_obj_freed+0x1d0/0x600 [ 340.449739][ C0] ? hlock_class+0x4e/0x130 [ 340.454321][ C0] ? mark_lock+0xb5/0xc60 [ 340.458744][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 340.464050][ C0] ? unwind_get_return_address+0x59/0xa0 [ 340.469856][ C0] ? __pfx_mark_lock+0x10/0x10 [ 340.474732][ C0] ? hlock_class+0x4e/0x130 [ 340.479320][ C0] ? mark_lock+0xb5/0xc60 [ 340.483746][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 340.488868][ C0] ? __pfx_mark_lock+0x10/0x10 [ 340.493712][ C0] ? rcu_is_watching+0x12/0xc0 [ 340.498575][ C0] ? hlock_class+0x4e/0x130 [ 340.503151][ C0] ? mark_lock+0xb5/0xc60 [ 340.507582][ C0] ? __pfx_mark_lock+0x10/0x10 [ 340.512440][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 340.518077][ C0] ? hlock_class+0x4e/0x130 [ 340.522652][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 340.527789][ C0] ? rcu_is_watching+0x12/0xc0 [ 340.532624][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 340.537738][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 340.543304][ C0] ? find_held_lock+0x2d/0x110 [ 340.548163][ C0] ? __schedule+0x100f/0x34b0 [ 340.552972][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.558103][ C0] ? __schedule+0x1042/0x34b0 [ 340.562879][ C0] ? __pfx___schedule+0x10/0x10 [ 340.567812][ C0] ? do_task_dead+0x9e/0x110 [ 340.572481][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.577800][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 340.583718][ C0] ? do_task_dead+0x40/0x110 [ 340.588389][ C0] ? do_task_dead+0xd6/0x110 [ 340.593059][ C0] ? do_exit+0x1de7/0x2ce0 [ 340.597563][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 340.602701][ C0] ? __pfx_do_exit+0x10/0x10 [ 340.607387][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 340.612849][ C0] ? do_group_exit+0xd3/0x2a0 [ 340.617622][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 340.622934][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 340.627881][ C0] ? do_syscall_64+0xcd/0x250 [ 340.632643][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.638828][ C0] [ 340.642196][ C0] task:modprobe state:R running task stack:25424 pid:11193 tgid:11193 ppid:36 flags:0x00000002 [ 340.654108][ C0] Call Trace: [ 340.657458][ C0] [ 340.660441][ C0] __schedule+0x1042/0x34b0 [ 340.665041][ C0] ? __pfx___schedule+0x10/0x10 [ 340.670006][ C0] ? do_task_dead+0x9e/0x110 [ 340.674667][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.679795][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 340.685693][ C0] ? do_task_dead+0x40/0x110 [ 340.690371][ C0] do_task_dead+0xd6/0x110 [ 340.694860][ C0] do_exit+0x1de7/0x2ce0 [ 340.699211][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 340.704310][ C0] ? __pfx_do_exit+0x10/0x10 [ 340.708984][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 340.714446][ C0] do_group_exit+0xd3/0x2a0 [ 340.719029][ C0] __x64_sys_exit_group+0x3e/0x50 [ 340.724130][ C0] x64_sys_call+0x14a9/0x16a0 [ 340.728918][ C0] do_syscall_64+0xcd/0x250 [ 340.733488][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.739472][ C0] RIP: 0033:0x7f2f2e391a90 [ 340.743959][ C0] RSP: 002b:00007ffc8ef5fac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 340.752454][ C0] RAX: ffffffffffffffda RBX: 00007f2f2e482860 RCX: 00007f2f2e391a90 [ 340.760491][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 340.768524][ C0] RBP: 00007f2f2e482860 R08: 0000000000000001 R09: a84fdf4ae3b5c155 [ 340.776566][ C0] R10: 00007ffc8ef5f980 R11: 0000000000000246 R12: 0000000000000000 [ 340.784601][ C0] R13: 0000000000000001 R14: 00007f2f2e486658 R15: 0000000000000001 [ 340.792656][ C0] [ 340.795749][ C0] task:modprobe state:R running task stack:25424 pid:11197 tgid:11197 ppid:36 flags:0x00004002 [ 340.807643][ C0] Call Trace: [ 340.810986][ C0] [ 340.813989][ C0] __schedule+0x1042/0x34b0 [ 340.818594][ C0] ? __pfx___schedule+0x10/0x10 [ 340.823525][ C0] ? do_task_dead+0x9e/0x110 [ 340.828194][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.833323][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 340.839224][ C0] ? do_task_dead+0x40/0x110 [ 340.843896][ C0] do_task_dead+0xd6/0x110 [ 340.848394][ C0] do_exit+0x1de7/0x2ce0 [ 340.852727][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 340.857845][ C0] ? __pfx_do_exit+0x10/0x10 [ 340.862527][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 340.867993][ C0] do_group_exit+0xd3/0x2a0 [ 340.872619][ C0] __x64_sys_exit_group+0x3e/0x50 [ 340.877736][ C0] x64_sys_call+0x14a9/0x16a0 [ 340.882499][ C0] do_syscall_64+0xcd/0x250 [ 340.887088][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.893080][ C0] RIP: 0033:0x7f9bb0209a90 [ 340.897561][ C0] RSP: 002b:00007ffe0d7c5b28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 340.906055][ C0] RAX: ffffffffffffffda RBX: 00007f9bb02fa860 RCX: 00007f9bb0209a90 [ 340.914185][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 340.922254][ C0] RBP: 00007f9bb02fa860 R08: 0000000000000001 R09: ab418c2585ea7b1f [ 340.930341][ C0] R10: 00007ffe0d7c59e0 R11: 0000000000000246 R12: 0000000000000000 [ 340.938391][ C0] R13: 0000000000000001 R14: 00007f9bb02fe658 R15: 0000000000000001 [ 340.946468][ C0] [ 340.949564][ C0] task:modprobe state:R running task stack:24720 pid:11200 tgid:11200 ppid:8183 flags:0x00000000 [ 340.961463][ C0] Call Trace: [ 340.964800][ C0] [ 340.967795][ C0] __schedule+0x1042/0x34b0 [ 340.972463][ C0] ? __pfx___schedule+0x10/0x10 [ 340.977426][ C0] ? trace_tlb_flush+0x10f/0x170 [ 340.982452][ C0] ? __cond_resched+0x1b/0x30 [ 340.987226][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 340.992692][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 340.998163][ C0] ? find_held_lock+0x2d/0x110 [ 341.003036][ C0] ? __schedule+0x100f/0x34b0 [ 341.007809][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.012984][ C0] ? __schedule+0x1042/0x34b0 [ 341.017748][ C0] ? __pfx___schedule+0x10/0x10 [ 341.022720][ C0] ? do_task_dead+0x9e/0x110 [ 341.027393][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.032526][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 341.038424][ C0] ? do_task_dead+0x40/0x110 [ 341.043085][ C0] ? do_task_dead+0xd6/0x110 [ 341.047831][ C0] ? do_exit+0x1de7/0x2ce0 [ 341.052365][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 341.057574][ C0] ? __pfx_do_exit+0x10/0x10 [ 341.062270][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 341.067756][ C0] ? do_group_exit+0xd3/0x2a0 [ 341.072551][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 341.077846][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 341.082797][ C0] ? do_syscall_64+0xcd/0x250 [ 341.087581][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.093791][ C0] [ 341.097077][ C0] task:modprobe state:R running task stack:25424 pid:11204 tgid:11204 ppid:36 flags:0x00000002 [ 341.109010][ C0] Call Trace: [ 341.112350][ C0] [ 341.115370][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 341.120423][ C0] ? do_group_exit+0xd3/0x2a0 [ 341.125186][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 341.130466][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 341.135409][ C0] ? do_syscall_64+0xcd/0x250 [ 341.140164][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.146361][ C0] [ 341.149433][ C0] task:modprobe state:R running task stack:25424 pid:11205 tgid:11205 ppid:8183 flags:0x00000002 [ 341.161325][ C0] Call Trace: [ 341.164656][ C0] [ 341.167647][ C0] __schedule+0x1042/0x34b0 [ 341.172248][ C0] ? __pfx___schedule+0x10/0x10 [ 341.177193][ C0] ? do_task_dead+0x9e/0x110 [ 341.181875][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.187039][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 341.192940][ C0] ? do_task_dead+0x40/0x110 [ 341.197605][ C0] do_task_dead+0xd6/0x110 [ 341.202098][ C0] do_exit+0x1de7/0x2ce0 [ 341.206520][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 341.211644][ C0] ? __pfx_do_exit+0x10/0x10 [ 341.216331][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 341.221797][ C0] do_group_exit+0xd3/0x2a0 [ 341.226406][ C0] __x64_sys_exit_group+0x3e/0x50 [ 341.231530][ C0] x64_sys_call+0x14a9/0x16a0 [ 341.236332][ C0] do_syscall_64+0xcd/0x250 [ 341.240919][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.246925][ C0] RIP: 0033:0x7f18f388fa90 [ 341.251407][ C0] RSP: 002b:00007fff06c97c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 341.259907][ C0] RAX: ffffffffffffffda RBX: 00007f18f3980860 RCX: 00007f18f388fa90 [ 341.267963][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 341.276093][ C0] RBP: 00007f18f3980860 R08: 0000000000000001 R09: d3d4f08c519fb118 [ 341.284178][ C0] R10: 00007fff06c97b30 R11: 0000000000000246 R12: 0000000000000000 [ 341.292224][ C0] R13: 0000000000000001 R14: 00007f18f3984658 R15: 0000000000000001 [ 341.300298][ C0] [ 341.303393][ C0] task:modprobe state:R running task stack:25424 pid:11208 tgid:11208 ppid:36 flags:0x00000002 [ 341.315295][ C0] Call Trace: [ 341.318633][ C0] [ 341.321627][ C0] __schedule+0x1042/0x34b0 [ 341.326230][ C0] ? __pfx___schedule+0x10/0x10 [ 341.331192][ C0] ? exit_fs+0xc6/0x170 [ 341.335426][ C0] ? do_task_dead+0x9e/0x110 [ 341.340114][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.345260][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 341.351173][ C0] ? do_task_dead+0x40/0x110 [ 341.355838][ C0] ? do_task_dead+0xd6/0x110 [ 341.360503][ C0] ? do_exit+0x1de7/0x2ce0 [ 341.365012][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 341.370130][ C0] ? __pfx_do_exit+0x10/0x10 [ 341.374830][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 341.380381][ C0] ? do_group_exit+0xd3/0x2a0 [ 341.385154][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 341.390433][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 341.395379][ C0] ? do_syscall_64+0xcd/0x250 [ 341.400143][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.406345][ C0] [ 341.409444][ C0] task:modprobe state:R running task stack:25424 pid:11211 tgid:11211 ppid:28 flags:0x00000002 [ 341.421346][ C0] Call Trace: [ 341.424788][ C0] [ 341.427802][ C0] __schedule+0x1042/0x34b0 [ 341.432421][ C0] ? __pfx___schedule+0x10/0x10 [ 341.437378][ C0] ? do_task_dead+0x9e/0x110 [ 341.442044][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.447179][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 341.453078][ C0] ? do_task_dead+0x40/0x110 [ 341.457775][ C0] do_task_dead+0xd6/0x110 [ 341.462285][ C0] do_exit+0x1de7/0x2ce0 [ 341.466627][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 341.471735][ C0] ? __pfx_do_exit+0x10/0x10 [ 341.476453][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 341.481916][ C0] do_group_exit+0xd3/0x2a0 [ 341.486522][ C0] __x64_sys_exit_group+0x3e/0x50 [ 341.491640][ C0] x64_sys_call+0x14a9/0x16a0 [ 341.496406][ C0] do_syscall_64+0xcd/0x250 [ 341.500997][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.507008][ C0] RIP: 0033:0x7fab621e7a90 [ 341.511496][ C0] RSP: 002b:00007ffdb4899088 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 341.519992][ C0] RAX: ffffffffffffffda RBX: 00007fab622d8860 RCX: 00007fab621e7a90 [ 341.528044][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 341.536093][ C0] RBP: 00007fab622d8860 R08: 0000000000000001 R09: 60370bc97b3889d8 [ 341.544149][ C0] R10: 00007ffdb4898f40 R11: 0000000000000246 R12: 0000000000000000 [ 341.552202][ C0] R13: 0000000000000001 R14: 00007fab622dc658 R15: 0000000000000001 [ 341.560281][ C0] [ 341.563370][ C0] task:modprobe state:R running task stack:25424 pid:11215 tgid:11215 ppid:28 flags:0x00000002 [ 341.575264][ C0] Call Trace: [ 341.578598][ C0] [ 341.581596][ C0] ? mmput+0xdb/0x3e0 [ 341.585667][ C0] ? do_exit+0x9bf/0x2ce0 [ 341.590463][ C0] ? do_group_exit+0x1c3/0x2a0 [ 341.595355][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.600475][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 341.605580][ C0] ? __pfx_do_exit+0x10/0x10 [ 341.610257][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 341.615802][ C0] ? do_group_exit+0xd3/0x2a0 [ 341.620581][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 341.625952][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 341.630894][ C0] ? do_syscall_64+0xcd/0x250 [ 341.635657][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.641895][ C0] [ 341.644974][ C0] task:modprobe state:R running task stack:25424 pid:11217 tgid:11217 ppid:36 flags:0x00000000 [ 341.657061][ C0] Call Trace: [ 341.660414][ C0] [ 341.663403][ C0] __schedule+0x1042/0x34b0 [ 341.668005][ C0] ? __pfx___schedule+0x10/0x10 [ 341.672944][ C0] ? do_task_dead+0x9e/0x110 [ 341.677705][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.682847][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 341.688743][ C0] ? do_task_dead+0x40/0x110 [ 341.693410][ C0] do_task_dead+0xd6/0x110 [ 341.697895][ C0] do_exit+0x1de7/0x2ce0 [ 341.702233][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 341.707326][ C0] ? __pfx_do_exit+0x10/0x10 [ 341.712000][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 341.717483][ C0] do_group_exit+0xd3/0x2a0 [ 341.722076][ C0] __x64_sys_exit_group+0x3e/0x50 [ 341.727192][ C0] x64_sys_call+0x14a9/0x16a0 [ 341.731963][ C0] do_syscall_64+0xcd/0x250 [ 341.736628][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.742616][ C0] RIP: 0033:0x7ffa8e303a90 [ 341.747092][ C0] RSP: 002b:00007ffd8ff14fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 341.755579][ C0] RAX: ffffffffffffffda RBX: 00007ffa8e3f4860 RCX: 00007ffa8e303a90 [ 341.763610][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 341.771644][ C0] RBP: 00007ffa8e3f4860 R08: 0000000000000001 R09: 8551a39813d0422f [ 341.779712][ C0] R10: 00007ffd8ff14e60 R11: 0000000000000246 R12: 0000000000000000 [ 341.787756][ C0] R13: 0000000000000001 R14: 00007ffa8e3f8658 R15: 0000000000000001 [ 341.796113][ C0] [ 341.799222][ C0] task:modprobe state:R running task stack:25424 pid:11220 tgid:11220 ppid:323 flags:0x00004002 [ 341.811114][ C0] Call Trace: [ 341.814454][ C0] [ 341.817445][ C0] __schedule+0x1042/0x34b0 [ 341.822125][ C0] ? __pfx___schedule+0x10/0x10 [ 341.827054][ C0] ? do_task_dead+0x9e/0x110 [ 341.831722][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.836887][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 341.842782][ C0] ? do_task_dead+0x40/0x110 [ 341.847453][ C0] do_task_dead+0xd6/0x110 [ 341.851947][ C0] do_exit+0x1de7/0x2ce0 [ 341.856560][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 341.861660][ C0] ? __pfx_do_exit+0x10/0x10 [ 341.866330][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 341.871787][ C0] do_group_exit+0xd3/0x2a0 [ 341.876398][ C0] __x64_sys_exit_group+0x3e/0x50 [ 341.881509][ C0] x64_sys_call+0x14a9/0x16a0 [ 341.886357][ C0] do_syscall_64+0xcd/0x250 [ 341.890935][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.896946][ C0] RIP: 0033:0x7f90af3fba90 [ 341.901428][ C0] RSP: 002b:00007ffc5733b078 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 341.909929][ C0] RAX: ffffffffffffffda RBX: 00007f90af4ec860 RCX: 00007f90af3fba90 [ 341.918061][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 341.926110][ C0] RBP: 00007f90af4ec860 R08: 0000000000000001 R09: 4bde765b9f57b55b [ 341.934172][ C0] R10: 00007ffc5733af30 R11: 0000000000000246 R12: 0000000000000000 [ 341.942223][ C0] R13: 0000000000000001 R14: 00007f90af4f0658 R15: 0000000000000001 [ 341.950290][ C0] [ 341.953378][ C0] task:modprobe state:R running task stack:24416 pid:11223 tgid:11223 ppid:28 flags:0x00000002 [ 341.965281][ C0] Call Trace: [ 341.968620][ C0] [ 341.971607][ C0] __schedule+0x1042/0x34b0 [ 341.976203][ C0] ? hlock_class+0x4e/0x130 [ 341.980788][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 341.985923][ C0] ? rcu_is_watching+0x12/0xc0 [ 341.990791][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 341.995930][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 342.001403][ C0] ? find_held_lock+0x2d/0x110 [ 342.006250][ C0] ? __schedule+0x100f/0x34b0 [ 342.011009][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.016148][ C0] ? __schedule+0x1042/0x34b0 [ 342.020931][ C0] ? __pfx___schedule+0x10/0x10 [ 342.025965][ C0] ? do_task_dead+0x9e/0x110 [ 342.030639][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.035782][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 342.041778][ C0] ? do_task_dead+0x40/0x110 [ 342.046457][ C0] ? do_task_dead+0xd6/0x110 [ 342.051119][ C0] ? do_exit+0x1de7/0x2ce0 [ 342.055636][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 342.060746][ C0] ? __pfx_do_exit+0x10/0x10 [ 342.065435][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 342.070901][ C0] ? do_group_exit+0xd3/0x2a0 [ 342.075691][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 342.080986][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 342.085935][ C0] ? do_syscall_64+0xcd/0x250 [ 342.090703][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.096938][ C0] [ 342.100027][ C0] task:modprobe state:R running task stack:24000 pid:11227 tgid:11227 ppid:28 flags:0x00000002 [ 342.112016][ C0] Call Trace: [ 342.115365][ C0] [ 342.118452][ C0] ? mmput+0xdb/0x3e0 [ 342.122518][ C0] ? do_exit+0x9bf/0x2ce0 [ 342.126931][ C0] ? do_group_exit+0x1c3/0x2a0 [ 342.131795][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.136920][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 342.142025][ C0] ? __pfx_do_exit+0x10/0x10 [ 342.146710][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 342.152168][ C0] ? do_group_exit+0xd3/0x2a0 [ 342.156930][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 342.162219][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 342.167168][ C0] ? do_syscall_64+0xcd/0x250 [ 342.171923][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.178116][ C0] [ 342.181195][ C0] task:modprobe state:R running task stack:25424 pid:11229 tgid:11229 ppid:323 flags:0x00000002 [ 342.193101][ C0] Call Trace: [ 342.196462][ C0] [ 342.199461][ C0] __schedule+0x1042/0x34b0 [ 342.204076][ C0] ? __pfx___schedule+0x10/0x10 [ 342.209024][ C0] ? do_task_dead+0x9e/0x110 [ 342.213678][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.218805][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 342.224704][ C0] ? do_task_dead+0x40/0x110 [ 342.229369][ C0] do_task_dead+0xd6/0x110 [ 342.233868][ C0] do_exit+0x1de7/0x2ce0 [ 342.238207][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 342.243318][ C0] ? __pfx_do_exit+0x10/0x10 [ 342.247997][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 342.253470][ C0] do_group_exit+0xd3/0x2a0 [ 342.258083][ C0] __x64_sys_exit_group+0x3e/0x50 [ 342.263224][ C0] x64_sys_call+0x14a9/0x16a0 [ 342.267997][ C0] do_syscall_64+0xcd/0x250 [ 342.272589][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.278589][ C0] RIP: 0033:0x7ff21721aa90 [ 342.283075][ C0] RSP: 002b:00007ffd43a0cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 342.291589][ C0] RAX: ffffffffffffffda RBX: 00007ff21730b860 RCX: 00007ff21721aa90 [ 342.299649][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 342.307699][ C0] RBP: 00007ff21730b860 R08: 0000000000000001 R09: ef835da78bf81594 [ 342.315751][ C0] R10: 00007ffd43a0cb20 R11: 0000000000000246 R12: 0000000000000000 [ 342.323909][ C0] R13: 0000000000000001 R14: 00007ff21730f658 R15: 0000000000000001 [ 342.332155][ C0] [ 342.335264][ C0] task:modprobe state:R running task stack:24416 pid:11232 tgid:11232 ppid:8183 flags:0x00000002 [ 342.347498][ C0] Call Trace: [ 342.350839][ C0] [ 342.353832][ C0] __schedule+0x1042/0x34b0 [ 342.358435][ C0] ? __pfx___schedule+0x10/0x10 [ 342.363383][ C0] ? do_task_dead+0x9e/0x110 [ 342.368067][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.373200][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 342.379094][ C0] ? do_task_dead+0x40/0x110 [ 342.383752][ C0] do_task_dead+0xd6/0x110 [ 342.388244][ C0] do_exit+0x1de7/0x2ce0 [ 342.392587][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 342.397684][ C0] ? __pfx_do_exit+0x10/0x10 [ 342.402354][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 342.407813][ C0] do_group_exit+0xd3/0x2a0 [ 342.412401][ C0] __x64_sys_exit_group+0x3e/0x50 [ 342.417513][ C0] x64_sys_call+0x14a9/0x16a0 [ 342.422278][ C0] do_syscall_64+0xcd/0x250 [ 342.426870][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.432958][ C0] RIP: 0033:0x7efdf2cc9a90 [ 342.437442][ C0] RSP: 002b:00007ffcd743eda8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 342.445949][ C0] RAX: ffffffffffffffda RBX: 00007efdf2dba860 RCX: 00007efdf2cc9a90 [ 342.454005][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 342.462088][ C0] RBP: 00007efdf2dba860 R08: 0000000000000001 R09: 298a9ec2fee90aed [ 342.470139][ C0] R10: 00007ffcd743ec60 R11: 0000000000000246 R12: 0000000000000000 [ 342.478194][ C0] R13: 0000000000000001 R14: 00007efdf2dbe658 R15: 0000000000000001 [ 342.486269][ C0] [ 342.489370][ C0] task:modprobe state:R running task stack:25424 pid:11235 tgid:11235 ppid:28 flags:0x00000002 [ 342.501282][ C0] Call Trace: [ 342.504879][ C0] [ 342.507889][ C0] __schedule+0x1042/0x34b0 [ 342.512496][ C0] ? __pfx___schedule+0x10/0x10 [ 342.517432][ C0] ? do_task_dead+0x9e/0x110 [ 342.522119][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.527245][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 342.533165][ C0] ? do_task_dead+0x40/0x110 [ 342.537829][ C0] do_task_dead+0xd6/0x110 [ 342.542321][ C0] do_exit+0x1de7/0x2ce0 [ 342.546663][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 342.551770][ C0] ? __pfx_do_exit+0x10/0x10 [ 342.556459][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 342.561935][ C0] do_group_exit+0xd3/0x2a0 [ 342.566560][ C0] __x64_sys_exit_group+0x3e/0x50 [ 342.571692][ C0] x64_sys_call+0x14a9/0x16a0 [ 342.576460][ C0] do_syscall_64+0xcd/0x250 [ 342.581063][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.587084][ C0] RIP: 0033:0x7f31c9879a90 [ 342.591567][ C0] RSP: 002b:00007ffee0400388 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 342.600065][ C0] RAX: ffffffffffffffda RBX: 00007f31c996a860 RCX: 00007f31c9879a90 [ 342.608106][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 342.616148][ C0] RBP: 00007f31c996a860 R08: 0000000000000001 R09: 757c2227b6cb025a [ 342.624193][ C0] R10: 00007ffee0400240 R11: 0000000000000246 R12: 0000000000000000 [ 342.632596][ C0] R13: 0000000000000001 R14: 00007f31c996e658 R15: 0000000000000001 [ 342.640753][ C0] [ 342.643843][ C0] task:modprobe state:R running task stack:25136 pid:11239 tgid:11239 ppid:28 flags:0x00004002 [ 342.655743][ C0] Call Trace: [ 342.659088][ C0] [ 342.662094][ C0] __schedule+0x1042/0x34b0 [ 342.666700][ C0] ? __pfx___schedule+0x10/0x10 [ 342.671642][ C0] ? do_task_dead+0x9e/0x110 [ 342.676357][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.681489][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 342.687387][ C0] ? do_task_dead+0x40/0x110 [ 342.692146][ C0] do_task_dead+0xd6/0x110 [ 342.696639][ C0] do_exit+0x1de7/0x2ce0 [ 342.700965][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 342.706085][ C0] ? __pfx_do_exit+0x10/0x10 [ 342.710773][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 342.716232][ C0] do_group_exit+0xd3/0x2a0 [ 342.720841][ C0] __x64_sys_exit_group+0x3e/0x50 [ 342.725945][ C0] x64_sys_call+0x14a9/0x16a0 [ 342.730709][ C0] do_syscall_64+0xcd/0x250 [ 342.735296][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.741372][ C0] RIP: 0033:0x7fc43dafba90 [ 342.745943][ C0] RSP: 002b:00007fff329fbc58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 342.754458][ C0] RAX: ffffffffffffffda RBX: 00007fc43dbec860 RCX: 00007fc43dafba90 [ 342.762498][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 342.770546][ C0] RBP: 00007fc43dbec860 R08: 0000000000000001 R09: cf7cb2b8435c11e8 [ 342.778589][ C0] R10: 00007fff329fbb10 R11: 0000000000000246 R12: 0000000000000000 [ 342.786626][ C0] R13: 0000000000000001 R14: 00007fc43dbf0658 R15: 0000000000000001 [ 342.794789][ C0] [ 342.797890][ C0] task:modprobe state:R running task stack:25424 pid:11243 tgid:11243 ppid:28 flags:0x00000002 [ 342.809797][ C0] Call Trace: [ 342.813134][ C0] [ 342.816130][ C0] __schedule+0x1042/0x34b0 [ 342.820754][ C0] ? __pfx___schedule+0x10/0x10 [ 342.825724][ C0] ? do_task_dead+0x40/0x110 [ 342.830393][ C0] do_task_dead+0xd6/0x110 [ 342.834889][ C0] do_exit+0x1de7/0x2ce0 [ 342.839228][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 342.844331][ C0] ? __pfx_do_exit+0x10/0x10 [ 342.849005][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 342.854473][ C0] do_group_exit+0xd3/0x2a0 [ 342.859067][ C0] __x64_sys_exit_group+0x3e/0x50 [ 342.864177][ C0] x64_sys_call+0x14a9/0x16a0 [ 342.868938][ C0] do_syscall_64+0xcd/0x250 [ 342.873507][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.879492][ C0] RIP: 0033:0x7f0de84fea90 [ 342.883978][ C0] RSP: 002b:00007fff804a8e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 342.892478][ C0] RAX: ffffffffffffffda RBX: 00007f0de85ef860 RCX: 00007f0de84fea90 [ 342.900530][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 342.908579][ C0] RBP: 00007f0de85ef860 R08: 0000000000000001 R09: ad741bb44db104b8 [ 342.916638][ C0] R10: 00007fff804a8cd0 R11: 0000000000000246 R12: 0000000000000000 [ 342.924681][ C0] R13: 0000000000000001 R14: 00007f0de85f3658 R15: 0000000000000001 [ 342.932755][ C0] [ 342.935845][ C0] task:modprobe state:R running task stack:24720 pid:11247 tgid:11247 ppid:28 flags:0x00000002 [ 342.947748][ C0] Call Trace: [ 342.951091][ C0] [ 342.954114][ C0] ? __schedule+0x1042/0x34b0 [ 342.958886][ C0] ? __pfx___schedule+0x10/0x10 [ 342.963814][ C0] ? find_held_lock+0x2d/0x110 [ 342.968676][ C0] ? __cond_resched+0x1b/0x30 [ 342.973613][ C0] ? preempt_schedule_common+0x44/0xc0 [ 342.979164][ C0] ? __cond_resched+0x1b/0x30 [ 342.983928][ C0] ? rcu_is_watching+0x12/0xc0 [ 342.988768][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 342.993885][ C0] ? __pfx_mark_lock+0x10/0x10 [ 342.998730][ C0] ? rcu_is_watching+0x12/0xc0 [ 343.003569][ C0] ? hlock_class+0x4e/0x130 [ 343.008148][ C0] ? mark_lock+0xb5/0xc60 [ 343.012572][ C0] ? __pfx_mark_lock+0x10/0x10 [ 343.017448][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 343.023104][ C0] ? hlock_class+0x4e/0x130 [ 343.027692][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 343.032828][ C0] ? rcu_is_watching+0x12/0xc0 [ 343.037673][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 343.042783][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 343.048257][ C0] ? rcu_is_watching+0x12/0xc0 [ 343.053091][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 343.058198][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 343.063663][ C0] ? find_held_lock+0x2d/0x110 [ 343.068511][ C0] ? __schedule+0x100f/0x34b0 [ 343.073280][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.078414][ C0] ? __schedule+0x1042/0x34b0 [ 343.083203][ C0] ? __pfx___schedule+0x10/0x10 [ 343.088153][ C0] ? do_task_dead+0x9e/0x110 [ 343.092831][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.097960][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 343.103865][ C0] ? do_task_dead+0x40/0x110 [ 343.108542][ C0] ? do_task_dead+0xd6/0x110 [ 343.113227][ C0] ? do_exit+0x1de7/0x2ce0 [ 343.117736][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 343.122832][ C0] ? __pfx_do_exit+0x10/0x10 [ 343.127504][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 343.132961][ C0] ? do_group_exit+0xd3/0x2a0 [ 343.137741][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 343.143030][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 343.147982][ C0] ? do_syscall_64+0xcd/0x250 [ 343.152754][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.158939][ C0] [ 343.162014][ C0] task:modprobe state:R running task stack:25424 pid:11252 tgid:11252 ppid:36 flags:0x00000002 [ 343.173926][ C0] Call Trace: [ 343.177265][ C0] [ 343.180253][ C0] __schedule+0x1042/0x34b0 [ 343.184851][ C0] ? __pfx___schedule+0x10/0x10 [ 343.189805][ C0] ? trace_tlb_flush+0x10f/0x170 [ 343.194831][ C0] __pfx_lock_acquire.part.0+0x10/0x10 [ 343.200374][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 343.205838][ C0] ? find_held_lock+0x2d/0x110 [ 343.210681][ C0] ? __schedule+0x100f/0x34b0 [ 343.215446][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.220575][ C0] ? __schedule+0x1042/0x34b0 [ 343.225335][ C0] ? __pfx___schedule+0x10/0x10 [ 343.230260][ C0] ? do_task_dead+0x9e/0x110 [ 343.234930][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.240046][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 343.245955][ C0] ? do_task_dead+0x40/0x110 [ 343.250625][ C0] ? do_task_dead+0xd6/0x110 [ 343.255283][ C0] ? do_exit+0x1de7/0x2ce0 [ 343.259789][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 343.264899][ C0] ? __pfx_do_exit+0x10/0x10 [ 343.269596][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 343.275059][ C0] ? do_group_exit+0xd3/0x2a0 [ 343.279836][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 343.285127][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 343.290079][ C0] ? do_syscall_64+0xcd/0x250 [ 343.295035][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.301232][ C0] [ 343.304325][ C0] task:modprobe state:R running task stack:24720 pid:11255 tgid:11255 ppid:28 flags:0x00000000 [ 343.316212][ C0] Call Trace: [ 343.319560][ C0] [ 343.322562][ C0] __schedule+0x1042/0x34b0 [ 343.327183][ C0] ? __pfx___schedule+0x10/0x10 [ 343.332337][ C0] ? __cond_resched+0x1b/0x30 [ 343.337113][ C0] preempt_schedule_common+0x44/0xc0 [ 343.342504][ C0] __cond_resched+0x1b/0x30 [ 343.347106][ C0] ? do_exit+0xadd/0x2ce0 [ 343.351530][ C0] ? rcu_is_watching+0x12/0xc0 [ 343.356634][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 343.361753][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 343.367219][ C0] ? rcu_is_watching+0x12/0xc0 [ 343.372066][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 343.377205][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 343.382663][ C0] ? find_held_lock+0x2d/0x110 [ 343.387503][ C0] ? __schedule+0x100f/0x34b0 [ 343.392272][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.397413][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 343.402705][ C0] ? __schedule+0x1042/0x34b0 [ 343.407571][ C0] ? __pfx___schedule+0x10/0x10 [ 343.412528][ C0] ? do_task_dead+0x9e/0x110 [ 343.417208][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.422332][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 343.428240][ C0] ? do_task_dead+0x40/0x110 [ 343.432914][ C0] ? do_task_dead+0xd6/0x110 [ 343.437575][ C0] ? do_exit+0x1de7/0x2ce0 [ 343.442080][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 343.447177][ C0] ? __pfx_do_exit+0x10/0x10 [ 343.451862][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 343.457336][ C0] ? do_group_exit+0xd3/0x2a0 [ 343.462121][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 343.467518][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 343.472460][ C0] ? do_syscall_64+0xcd/0x250 [ 343.477242][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.483439][ C0] [ 343.486531][ C0] task:modprobe state:R running task stack:25424 pid:11259 tgid:11259 ppid:28 flags:0x00000002 [ 343.498439][ C0] Call Trace: [ 343.501820][ C0] [ 343.504819][ C0] ? mmput+0xdb/0x3e0 [ 343.508891][ C0] ? do_exit+0x9bf/0x2ce0 [ 343.513312][ C0] ? do_group_exit+0x1c3/0x2a0 [ 343.518172][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.523296][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 343.528385][ C0] ? __pfx_do_exit+0x10/0x10 [ 343.533493][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 343.538959][ C0] ? do_group_exit+0xd3/0x2a0 [ 343.543730][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 343.549025][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 343.554054][ C0] ? do_syscall_64+0xcd/0x250 [ 343.558902][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.565101][ C0] [ 343.568197][ C0] task:modprobe state:R running task stack:25424 pid:11262 tgid:11262 ppid:323 flags:0x00000002 [ 343.580075][ C0] Call Trace: [ 343.583422][ C0] [ 343.586425][ C0] __schedule+0x1042/0x34b0 [ 343.591041][ C0] ? __pfx___schedule+0x10/0x10 [ 343.595986][ C0] ? find_held_lock+0x2d/0x110 [ 343.600866][ C0] ? __cond_resched+0x1b/0x30 [ 343.605808][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 343.611114][ C0] ? __pfx_mark_lock+0x10/0x10 [ 343.615985][ C0] ? hlock_class+0x4e/0x130 [ 343.620575][ C0] ? mark_lock+0xb5/0xc60 [ 343.625020][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 343.630179][ C0] ? __pfx_mark_lock+0x10/0x10 [ 343.635041][ C0] ? rcu_is_watching+0x12/0xc0 [ 343.639884][ C0] ? hlock_class+0x4e/0x130 [ 343.644463][ C0] ? mark_lock+0xb5/0xc60 [ 343.648894][ C0] ? __pfx_mark_lock+0x10/0x10 [ 343.653741][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 343.659383][ C0] ? hlock_class+0x4e/0x130 [ 343.663963][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 343.669091][ C0] ? rcu_is_watching+0x12/0xc0 [ 343.673944][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 343.679058][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 343.684717][ C0] ? find_held_lock+0x2d/0x110 [ 343.689677][ C0] ? __schedule+0x100f/0x34b0 [ 343.694539][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.699679][ C0] ? __schedule+0x1042/0x34b0 [ 343.704458][ C0] ? __pfx___schedule+0x10/0x10 [ 343.709407][ C0] ? do_task_dead+0x9e/0x110 [ 343.714082][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.719206][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 343.725103][ C0] ? do_task_dead+0x40/0x110 [ 343.729775][ C0] ? do_task_dead+0xd6/0x110 [ 343.734434][ C0] ? do_exit+0x1de7/0x2ce0 [ 343.738951][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 343.744048][ C0] ? __pfx_do_exit+0x10/0x10 [ 343.748734][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 343.754284][ C0] ? do_group_exit+0xd3/0x2a0 [ 343.759073][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 343.764354][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 343.769367][ C0] ? do_syscall_64+0xcd/0x250 [ 343.774137][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.780332][ C0] [ 343.783436][ C0] task:modprobe state:R running task stack:25424 pid:11266 tgid:11266 ppid:323 flags:0x00000002 [ 343.795328][ C0] Call Trace: [ 343.798685][ C0] [ 343.801691][ C0] __schedule+0x1042/0x34b0 [ 343.806302][ C0] ? __pfx___schedule+0x10/0x10 [ 343.811252][ C0] ? do_task_dead+0x9e/0x110 [ 343.815921][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.821057][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 343.826972][ C0] ? do_task_dead+0x40/0x110 [ 343.831677][ C0] do_task_dead+0xd6/0x110 [ 343.836177][ C0] do_exit+0x1de7/0x2ce0 [ 343.840889][ C0] ? __pfx_do_exit+0x10/0x10 [ 343.845594][ C0] do_group_exit+0xd3/0x2a0 [ 343.850192][ C0] __x64_sys_exit_group+0x3e/0x50 [ 343.855337][ C0] x64_sys_call+0x14a9/0x16a0 [ 343.860105][ C0] do_syscall_64+0xcd/0x250 [ 343.864688][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.870693][ C0] RIP: 0033:0x7f03c302ca90 [ 343.875263][ C0] RSP: 002b:00007ffe2a7ea338 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 343.883754][ C0] RAX: ffffffffffffffda RBX: 00007f03c311d860 RCX: 00007f03c302ca90 [ 343.891811][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 343.899847][ C0] RBP: 00007f03c311d860 R08: 0000000000000001 R09: e92aaf18f3d27be3 [ 343.907887][ C0] R10: 00007ffe2a7ea1f0 R11: 0000000000000246 R12: 0000000000000000 [ 343.916057][ C0] R13: 0000000000000001 R14: 00007f03c3121658 R15: 0000000000000001 [ 343.924166][ C0] [ 343.927263][ C0] task:modprobe state:R running task stack:24416 pid:11270 tgid:11270 ppid:323 flags:0x00000002 [ 343.939164][ C0] Call Trace: [ 343.942504][ C0] [ 343.945585][ C0] ? page_ext_get+0x34/0x310 [ 343.950276][ C0] ? trace_tlb_flush+0x10f/0x170 [ 343.955299][ C0] ? __schedule+0x100f/0x34b0 [ 343.960068][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.965191][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 343.970508][ C0] ? __schedule+0x1042/0x34b0 [ 343.975301][ C0] ? __pfx___schedule+0x10/0x10 [ 343.980258][ C0] ? __cond_resched+0x1b/0x30 [ 343.985191][ C0] ? do_task_dead+0x9e/0x110 [ 343.989855][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.994993][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 344.000908][ C0] ? do_task_dead+0x40/0x110 [ 344.005575][ C0] ? do_task_dead+0xd6/0x110 [ 344.010244][ C0] ? do_exit+0x1de7/0x2ce0 [ 344.014755][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 344.019905][ C0] ? __pfx_do_exit+0x10/0x10 [ 344.024589][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 344.030063][ C0] ? do_group_exit+0xd3/0x2a0 [ 344.034831][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 344.040128][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 344.045083][ C0] ? do_syscall_64+0xcd/0x250 [ 344.049852][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.056064][ C0] [ 344.059149][ C0] task:modprobe state:R running task stack:24720 pid:11271 tgid:11271 ppid:8183 flags:0x00004002 [ 344.071472][ C0] Call Trace: [ 344.074822][ C0] [ 344.077851][ C0] __schedule+0x1042/0x34b0 [ 344.082454][ C0] ? __pfx___schedule+0x10/0x10 [ 344.087443][ C0] ? do_task_dead+0x9e/0x110 [ 344.092123][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.097267][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 344.103352][ C0] ? do_task_dead+0x40/0x110 [ 344.108018][ C0] do_task_dead+0xd6/0x110 [ 344.112545][ C0] do_exit+0x1de7/0x2ce0 [ 344.116900][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 344.122015][ C0] ? __pfx_do_exit+0x10/0x10 [ 344.126715][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 344.132196][ C0] do_group_exit+0xd3/0x2a0 [ 344.136887][ C0] __x64_sys_exit_group+0x3e/0x50 [ 344.142121][ C0] x64_sys_call+0x14a9/0x16a0 [ 344.147157][ C0] do_syscall_64+0xcd/0x250 [ 344.151746][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.157809][ C0] RIP: 0033:0x7f6adb4dea90 [ 344.162302][ C0] RSP: 002b:00007ffe9ddaa678 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 344.170828][ C0] RAX: ffffffffffffffda RBX: 00007f6adb5cf860 RCX: 00007f6adb4dea90 [ 344.178875][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 344.186924][ C0] RBP: 00007f6adb5cf860 R08: 0000000000000001 R09: 1b63d73589147145 [ 344.194978][ C0] R10: 00007ffe9ddaa530 R11: 0000000000000246 R12: 0000000000000000 [ 344.203036][ C0] R13: 0000000000000001 R14: 00007f6adb5d3658 R15: 0000000000000001 [ 344.211201][ C0] [ 344.214288][ C0] task:kworker/u8:10 state:R running task stack:32568 pid:11275 tgid:11275 ppid:8183 flags:0x00004000 [ 344.226198][ C0] Call Trace: [ 344.229567][ C0] [ 344.232576][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 344.239375][ C0] __switch_to_asm+0x70/0x70 [ 344.244071][ C0] [ 344.247148][ C0] task:modprobe state:R running task stack:25424 pid:11276 tgid:11276 ppid:28 flags:0x00000000 [ 344.259036][ C0] Call Trace: [ 344.262383][ C0] [ 344.265383][ C0] __schedule+0x1042/0x34b0 [ 344.270000][ C0] ? __pfx___schedule+0x10/0x10 [ 344.274957][ C0] ? find_held_lock+0x2d/0x110 [ 344.279815][ C0] ? __cond_resched+0x1b/0x30 [ 344.284584][ C0] preempt_schedule_common+0x44/0xc0 [ 344.289966][ C0] __cond_resched+0x1b/0x30 [ 344.294576][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 344.300480][ C0] ? hlock_class+0x4e/0x130 [ 344.305081][ C0] ? mark_lock+0xb5/0xc60 [ 344.309508][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 344.314654][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.319497][ C0] ? rcu_is_watching+0x12/0xc0 [ 344.324341][ C0] ? hlock_class+0x4e/0x130 [ 344.328933][ C0] ? mark_lock+0xb5/0xc60 [ 344.333362][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.338217][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 344.343854][ C0] ? hlock_class+0x4e/0x130 [ 344.348433][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 344.353554][ C0] ? rcu_is_watching+0x12/0xc0 [ 344.358405][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 344.363522][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 344.368983][ C0] ? rcu_is_watching+0x12/0xc0 [ 344.373836][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 344.378962][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 344.384439][ C0] ? find_held_lock+0x2d/0x110 [ 344.389300][ C0] ? __schedule+0x100f/0x34b0 [ 344.394076][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.399204][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 344.404499][ C0] ? __schedule+0x1042/0x34b0 [ 344.409269][ C0] ? __pfx___schedule+0x10/0x10 [ 344.414210][ C0] ? do_task_dead+0x9e/0x110 [ 344.418902][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.424035][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 344.429950][ C0] ? do_task_dead+0x40/0x110 [ 344.434625][ C0] ? do_task_dead+0xd6/0x110 [ 344.439300][ C0] ? do_exit+0x1de7/0x2ce0 [ 344.443823][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 344.448941][ C0] ? __pfx_do_exit+0x10/0x10 [ 344.453630][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 344.459094][ C0] ? do_group_exit+0xd3/0x2a0 [ 344.463876][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 344.469174][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 344.474115][ C0] ? do_syscall_64+0xcd/0x250 [ 344.478874][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.485067][ C0] [ 344.488156][ C0] task:modprobe state:R running task stack:25424 pid:11279 tgid:11279 ppid:28 flags:0x00004002 [ 344.500050][ C0] Call Trace: [ 344.503392][ C0] [ 344.506394][ C0] __schedule+0x1042/0x34b0 [ 344.511000][ C0] ? __pfx___schedule+0x10/0x10 [ 344.515938][ C0] ? do_task_dead+0x9e/0x110 [ 344.520600][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.525736][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 344.531637][ C0] ? do_task_dead+0x40/0x110 [ 344.536302][ C0] do_task_dead+0xd6/0x110 [ 344.540818][ C0] do_exit+0x1de7/0x2ce0 [ 344.545157][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 344.550264][ C0] ? __pfx_do_exit+0x10/0x10 [ 344.554942][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 344.560409][ C0] do_group_exit+0xd3/0x2a0 [ 344.565019][ C0] __x64_sys_exit_group+0x3e/0x50 [ 344.570129][ C0] x64_sys_call+0x14a9/0x16a0 [ 344.574900][ C0] do_syscall_64+0xcd/0x250 [ 344.579488][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.585508][ C0] RIP: 0033:0x7fb59d158a90 [ 344.590088][ C0] RSP: 002b:00007ffdb5186998 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 344.598585][ C0] RAX: ffffffffffffffda RBX: 00007fb59d249860 RCX: 00007fb59d158a90 [ 344.606633][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 344.614693][ C0] RBP: 00007fb59d249860 R08: 0000000000000001 R09: c099d82e46b3b5fe [ 344.622763][ C0] R10: 00007ffdb5186850 R11: 0000000000000246 R12: 0000000000000000 [ 344.630807][ C0] R13: 0000000000000001 R14: 00007fb59d24d658 R15: 0000000000000001 [ 344.638879][ C0] [ 344.641972][ C0] task:modprobe state:R running task stack:25424 pid:11282 tgid:11282 ppid:28 flags:0x00000002 [ 344.653876][ C0] Call Trace: [ 344.657226][ C0] [ 344.660213][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 344.665613][ C0] __pfx___lock_acquire+0x10/0x10 [ 344.670827][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 344.676308][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.681165][ C0] ? stack_depot_save_flags+0x28/0x8f0 [ 344.686707][ C0] ? find_held_lock+0x2d/0x110 [ 344.691563][ C0] ? hlock_class+0x4e/0x130 [ 344.696147][ C0] ? mark_lock+0xb5/0xc60 [ 344.700555][ C0] ? hlock_class+0x4e/0x130 [ 344.705136][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 344.710166][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.715042][ C0] ? hlock_class+0x4e/0x130 [ 344.719623][ C0] ? mark_lock+0xb5/0xc60 [ 344.724040][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 344.729318][ C0] ? unwind_get_return_address+0x59/0xa0 [ 344.735027][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.739889][ C0] ? hlock_class+0x4e/0x130 [ 344.744465][ C0] ? mark_lock+0xb5/0xc60 [ 344.748880][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 344.754004][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.758924][ C0] ? rcu_is_watching+0x12/0xc0 [ 344.763773][ C0] ? hlock_class+0x4e/0x130 [ 344.768366][ C0] ? mark_lock+0xb5/0xc60 [ 344.772803][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.777656][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 344.783306][ C0] ? hlock_class+0x4e/0x130 [ 344.787888][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 344.793013][ C0] ? rcu_is_watching+0x12/0xc0 [ 344.797855][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 344.802965][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 344.808431][ C0] ? find_held_lock+0x2d/0x110 [ 344.813291][ C0] ? __schedule+0x100f/0x34b0 [ 344.818064][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.823203][ C0] ? __schedule+0x1042/0x34b0 [ 344.827968][ C0] ? __pfx___schedule+0x10/0x10 [ 344.832910][ C0] ? do_task_dead+0x9e/0x110 [ 344.838002][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.843140][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 344.849044][ C0] ? do_task_dead+0x40/0x110 [ 344.853718][ C0] ? do_task_dead+0xd6/0x110 [ 344.858393][ C0] ? do_exit+0x1de7/0x2ce0 [ 344.862912][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 344.868010][ C0] ? __pfx_do_exit+0x10/0x10 [ 344.872694][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 344.878266][ C0] ? do_group_exit+0xd3/0x2a0 [ 344.883073][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 344.888362][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 344.893300][ C0] ? do_syscall_64+0xcd/0x250 [ 344.898069][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.904261][ C0] [ 344.907350][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:11284 tgid:11284 ppid:323 flags:0x00004000 [ 344.919263][ C0] Call Trace: [ 344.922599][ C0] [ 344.925597][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 344.932319][ C0] __switch_to_asm+0x70/0x70 [ 344.937024][ C0] [ 344.940104][ C0] task:modprobe state:R running task stack:25424 pid:11289 tgid:11289 ppid:301 flags:0x00000000 [ 344.952164][ C0] Call Trace: [ 344.955522][ C0] [ 344.958522][ C0] __schedule+0x1042/0x34b0 [ 344.963129][ C0] ? __pfx___schedule+0x10/0x10 [ 344.968068][ C0] ? find_held_lock+0x2d/0x110 [ 344.973006][ C0] ? rcu_is_watching+0x12/0xc0 [ 344.977903][ C0] ? hlock_class+0x4e/0x130 [ 344.982491][ C0] ? __pfx_mark_lock+0x10/0x10 [ 344.987377][ C0] ? hlock_class+0x4e/0x130 [ 344.991983][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 344.997141][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 345.002427][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 345.008106][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.012968][ C0] ? stack_depot_save_flags+0x28/0x8f0 [ 345.018508][ C0] ? find_held_lock+0x2d/0x110 [ 345.023551][ C0] ? hlock_class+0x4e/0x130 [ 345.028129][ C0] ? mark_lock+0xb5/0xc60 [ 345.032550][ C0] ? hlock_class+0x4e/0x130 [ 345.037127][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 345.042328][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.047207][ C0] ? hlock_class+0x4e/0x130 [ 345.051787][ C0] ? mark_lock+0xb5/0xc60 [ 345.056214][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 345.061501][ C0] ? unwind_get_return_address+0x59/0xa0 [ 345.067224][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.072088][ C0] ? hlock_class+0x4e/0x130 [ 345.076672][ C0] ? mark_lock+0xb5/0xc60 [ 345.081091][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 345.086220][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.091077][ C0] ? rcu_is_watching+0x12/0xc0 [ 345.096001][ C0] ? hlock_class+0x4e/0x130 [ 345.100580][ C0] ? mark_lock+0xb5/0xc60 [ 345.105014][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.109868][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 345.115536][ C0] ? hlock_class+0x4e/0x130 [ 345.120124][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 345.125269][ C0] ? rcu_is_watching+0x12/0xc0 [ 345.130114][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 345.135235][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 345.140732][ C0] ? find_held_lock+0x2d/0x110 [ 345.145595][ C0] ? __schedule+0x100f/0x34b0 [ 345.150367][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.155510][ C0] ? __schedule+0x1042/0x34b0 [ 345.160382][ C0] ? __pfx___schedule+0x10/0x10 [ 345.165315][ C0] ? do_task_dead+0x9e/0x110 [ 345.169991][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.175115][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 345.181012][ C0] ? do_task_dead+0x40/0x110 [ 345.185678][ C0] ? do_task_dead+0xd6/0x110 [ 345.190359][ C0] ? do_exit+0x1de7/0x2ce0 [ 345.194913][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 345.200017][ C0] ? __pfx_do_exit+0x10/0x10 [ 345.204695][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.210158][ C0] ? do_group_exit+0xd3/0x2a0 [ 345.214934][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 345.220227][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 345.225167][ C0] ? do_syscall_64+0xcd/0x250 [ 345.229924][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.236100][ C0] [ 345.239182][ C0] task:modprobe state:R running task stack:25136 pid:11296 tgid:11296 ppid:8183 flags:0x00000002 [ 345.251075][ C0] Call Trace: [ 345.254411][ C0] [ 345.257396][ C0] ? trace_irq_disable.constprop.0+0xe4/0x130 [ 345.263560][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 345.268861][ C0] ? find_held_lock+0x2d/0x110 [ 345.273715][ C0] ? hlock_class+0x4e/0x130 [ 345.278299][ C0] ? mark_lock+0xb5/0xc60 [ 345.282876][ C0] ? hlock_class+0x4e/0x130 [ 345.287452][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 345.292491][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.297368][ C0] ? hlock_class+0x4e/0x130 [ 345.302052][ C0] ? mark_lock+0xb5/0xc60 [ 345.306488][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 345.311813][ C0] ? unwind_get_return_address+0x59/0xa0 [ 345.317539][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.322465][ C0] ? hlock_class+0x4e/0x130 [ 345.327058][ C0] ? mark_lock+0xb5/0xc60 [ 345.331479][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 345.336596][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.341451][ C0] ? rcu_is_watching+0x12/0xc0 [ 345.346295][ C0] ? hlock_class+0x4e/0x130 [ 345.350891][ C0] ? mark_lock+0xb5/0xc60 [ 345.355315][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.360196][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 345.365921][ C0] ? hlock_class+0x4e/0x130 [ 345.370515][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 345.375651][ C0] ? rcu_is_watching+0x12/0xc0 [ 345.380504][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 345.385625][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 345.391097][ C0] ? find_held_lock+0x2d/0x110 [ 345.395961][ C0] ? __schedule+0x100f/0x34b0 [ 345.400734][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.405867][ C0] ? __schedule+0x1042/0x34b0 [ 345.410647][ C0] ? __pfx___schedule+0x10/0x10 [ 345.415588][ C0] ? do_task_dead+0x9e/0x110 [ 345.420294][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.425434][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 345.431333][ C0] ? do_task_dead+0x40/0x110 [ 345.436002][ C0] ? do_task_dead+0xd6/0x110 [ 345.440666][ C0] ? do_exit+0x1de7/0x2ce0 [ 345.445172][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 345.450271][ C0] ? __pfx_do_exit+0x10/0x10 [ 345.454949][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.460412][ C0] ? do_group_exit+0xd3/0x2a0 [ 345.465198][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 345.470498][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 345.475442][ C0] ? do_syscall_64+0xcd/0x250 [ 345.480208][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.486397][ C0] [ 345.489493][ C0] task:modprobe state:R running task stack:25424 pid:11301 tgid:11301 ppid:28 flags:0x00000002 [ 345.501379][ C0] Call Trace: [ 345.504831][ C0] [ 345.507822][ C0] ? unwind_next_frame+0xe5d/0x20c0 [ 345.513113][ C0] ? find_held_lock+0x2d/0x110 [ 345.517963][ C0] ? hlock_class+0x4e/0x130 [ 345.522554][ C0] ? mark_lock+0xb5/0xc60 [ 345.526979][ C0] ? hlock_class+0x4e/0x130 [ 345.531584][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 345.536710][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.541598][ C0] ? hlock_class+0x4e/0x130 [ 345.546233][ C0] ? mark_lock+0xb5/0xc60 [ 345.550659][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 345.555966][ C0] ? unwind_get_return_address+0x59/0xa0 [ 345.561676][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.566537][ C0] ? hlock_class+0x4e/0x130 [ 345.571118][ C0] ? mark_lock+0xb5/0xc60 [ 345.575554][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 345.580697][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.585558][ C0] ? rcu_is_watching+0x12/0xc0 [ 345.590410][ C0] ? hlock_class+0x4e/0x130 [ 345.594985][ C0] ? mark_lock+0xb5/0xc60 [ 345.599403][ C0] ? __pfx_mark_lock+0x10/0x10 [ 345.604248][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 345.609882][ C0] ? hlock_class+0x4e/0x130 [ 345.614459][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 345.619623][ C0] ? rcu_is_watching+0x12/0xc0 [ 345.624468][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 345.629580][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 345.635050][ C0] ? rcu_is_watching+0x12/0xc0 [ 345.639977][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 345.645092][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 345.650562][ C0] ? find_held_lock+0x2d/0x110 [ 345.655417][ C0] ? __schedule+0x100f/0x34b0 [ 345.660172][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.665552][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 345.670850][ C0] ? __schedule+0x1042/0x34b0 [ 345.675637][ C0] ? __pfx___schedule+0x10/0x10 [ 345.680576][ C0] ? do_task_dead+0x9e/0x110 [ 345.685253][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.690394][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 345.696290][ C0] ? do_task_dead+0x40/0x110 [ 345.700953][ C0] ? do_task_dead+0xd6/0x110 [ 345.705620][ C0] ? do_exit+0x1de7/0x2ce0 [ 345.710117][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 345.715208][ C0] ? __pfx_do_exit+0x10/0x10 [ 345.719877][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.725328][ C0] ? do_group_exit+0xd3/0x2a0 [ 345.730130][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 345.735418][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 345.740358][ C0] ? do_syscall_64+0xcd/0x250 [ 345.745102][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.751280][ C0] [ 345.754363][ C0] task:modprobe state:R running task stack:25424 pid:11308 tgid:11308 ppid:8183 flags:0x00000000 [ 345.766238][ C0] Call Trace: [ 345.769599][ C0] [ 345.772614][ C0] __schedule+0x1042/0x34b0 [ 345.777227][ C0] ? __pfx___schedule+0x10/0x10 [ 345.782161][ C0] ? do_task_dead+0x9e/0x110 [ 345.786832][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.791970][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 345.797883][ C0] ? do_task_dead+0x40/0x110 [ 345.802645][ C0] do_task_dead+0xd6/0x110 [ 345.807408][ C0] do_exit+0x1de7/0x2ce0 [ 345.811749][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 345.816857][ C0] ? __pfx_do_exit+0x10/0x10 [ 345.821543][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.827016][ C0] do_group_exit+0xd3/0x2a0 [ 345.831635][ C0] __x64_sys_exit_group+0x3e/0x50 [ 345.836751][ C0] x64_sys_call+0x14a9/0x16a0 [ 345.841523][ C0] do_syscall_64+0xcd/0x250 [ 345.846113][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.852122][ C0] RIP: 0033:0x7fec68ddfa90 [ 345.856616][ C0] RSP: 002b:00007ffd8424c958 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 345.865119][ C0] RAX: ffffffffffffffda RBX: 00007fec68ed0860 RCX: 00007fec68ddfa90 [ 345.873169][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 345.881221][ C0] RBP: 00007fec68ed0860 R08: 0000000000000001 R09: 39ed78496c34dc3f [ 345.889274][ C0] R10: 00007ffd8424c810 R11: 0000000000000246 R12: 0000000000000000 [ 345.897330][ C0] R13: 0000000000000001 R14: 00007fec68ed4658 R15: 0000000000000001 [ 345.905437][ C0] [ 345.908528][ C0] task:modprobe state:R running task stack:24416 pid:11311 tgid:11311 ppid:36 flags:0x00000002 [ 345.920449][ C0] Call Trace: [ 345.923794][ C0] [ 345.926788][ C0] __schedule+0x1042/0x34b0 [ 345.931403][ C0] ? __pfx___schedule+0x10/0x10 [ 345.936351][ C0] ? do_task_dead+0x9e/0x110 [ 345.941026][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.946155][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 345.952061][ C0] ? do_task_dead+0x40/0x110 [ 345.956726][ C0] do_task_dead+0xd6/0x110 [ 345.961226][ C0] do_exit+0x1de7/0x2ce0 [ 345.965569][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 345.970670][ C0] ? __pfx_do_exit+0x10/0x10 [ 345.975341][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.980805][ C0] do_group_exit+0xd3/0x2a0 [ 345.985415][ C0] __x64_sys_exit_group+0x3e/0x50 [ 345.990538][ C0] x64_sys_call+0x14a9/0x16a0 [ 345.995309][ C0] do_syscall_64+0xcd/0x250 [ 345.999888][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.005884][ C0] RIP: 0033:0x7ff4c1121a90 [ 346.010373][ C0] RSP: 002b:00007ffe4097ea98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 346.018887][ C0] RAX: ffffffffffffffda RBX: 00007ff4c1212860 RCX: 00007ff4c1121a90 [ 346.026955][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 346.035013][ C0] RBP: 00007ff4c1212860 R08: 0000000000000001 R09: 42f8fcc4e173892b [ 346.043071][ C0] R10: 00007ffe4097e950 R11: 0000000000000246 R12: 0000000000000000 [ 346.051112][ C0] R13: 0000000000000001 R14: 00007ff4c1216658 R15: 0000000000000001 [ 346.059178][ C0] [ 346.062269][ C0] task:modprobe state:R running task stack:25424 pid:11314 tgid:11314 ppid:301 flags:0x00000002 [ 346.074165][ C0] Call Trace: [ 346.077497][ C0] [ 346.080488][ C0] __schedule+0x1042/0x34b0 [ 346.085082][ C0] ? __pfx___schedule+0x10/0x10 [ 346.090012][ C0] ? do_task_dead+0x9e/0x110 [ 346.094679][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.099809][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 346.105894][ C0] ? do_task_dead+0x40/0x110 [ 346.110577][ C0] do_task_dead+0xd6/0x110 [ 346.115085][ C0] do_exit+0x1de7/0x2ce0 [ 346.119429][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 346.124524][ C0] ? __pfx_do_exit+0x10/0x10 [ 346.129206][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.134683][ C0] do_group_exit+0xd3/0x2a0 [ 346.139287][ C0] __x64_sys_exit_group+0x3e/0x50 [ 346.144403][ C0] x64_sys_call+0x14a9/0x16a0 [ 346.149175][ C0] do_syscall_64+0xcd/0x250 [ 346.153768][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.159758][ C0] RIP: 0033:0x7f84c4182a90 [ 346.164245][ C0] RSP: 002b:00007fff7fdf3c38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 346.172755][ C0] RAX: ffffffffffffffda RBX: 00007f84c4273860 RCX: 00007f84c4182a90 [ 346.180795][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 346.188835][ C0] RBP: 00007f84c4273860 R08: 0000000000000001 R09: d0e203474690a833 [ 346.196883][ C0] R10: 00007fff7fdf3af0 R11: 0000000000000246 R12: 0000000000000000 [ 346.204949][ C0] R13: 0000000000000001 R14: 00007f84c4277658 R15: 0000000000000001 [ 346.213014][ C0] [ 346.216105][ C0] task:modprobe state:R running task stack:25424 pid:11318 tgid:11318 ppid:36 flags:0x00000002 [ 346.227999][ C0] Call Trace: [ 346.231328][ C0] [ 346.234316][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 346.240483][ C0] ? do_task_dead+0x40/0x110 [ 346.245151][ C0] ? do_task_dead+0xd6/0x110 [ 346.249818][ C0] ? do_exit+0x1de7/0x2ce0 [ 346.254335][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 346.259445][ C0] ? __pfx_do_exit+0x10/0x10 [ 346.264129][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.269618][ C0] ? do_group_exit+0xd3/0x2a0 [ 346.274398][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 346.279697][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 346.284683][ C0] ? do_syscall_64+0xcd/0x250 [ 346.289448][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.295647][ C0] [ 346.298740][ C0] task:modprobe state:R running task stack:25424 pid:11320 tgid:11320 ppid:8183 flags:0x00000002 [ 346.310632][ C0] Call Trace: [ 346.314004][ C0] [ 346.317011][ C0] __schedule+0x1042/0x34b0 [ 346.321627][ C0] ? __pfx___schedule+0x10/0x10 [ 346.326586][ C0] ? find_held_lock+0x2d/0x110 [ 346.331464][ C0] ? __schedule+0x100f/0x34b0 [ 346.336245][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.341381][ C0] ? __schedule+0x1042/0x34b0 [ 346.346170][ C0] ? __pfx___schedule+0x10/0x10 [ 346.351117][ C0] ? do_task_dead+0x9e/0x110 [ 346.355818][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.360951][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 346.366861][ C0] ? do_task_dead+0x40/0x110 [ 346.371542][ C0] ? do_task_dead+0xd6/0x110 [ 346.376216][ C0] ? do_exit+0x1de7/0x2ce0 [ 346.380727][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 346.385835][ C0] ? __pfx_do_exit+0x10/0x10 [ 346.390517][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.396015][ C0] ? do_group_exit+0xd3/0x2a0 [ 346.400795][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 346.406091][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 346.411044][ C0] ? do_syscall_64+0xcd/0x250 [ 346.415810][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.422008][ C0] [ 346.425099][ C0] task:modprobe state:R running task stack:24720 pid:11323 tgid:11323 ppid:301 flags:0x00004002 [ 346.436983][ C0] Call Trace: [ 346.440317][ C0] [ 346.443317][ C0] __schedule+0x1042/0x34b0 [ 346.447923][ C0] ? __pfx___schedule+0x10/0x10 [ 346.452894][ C0] ? do_task_dead+0x9e/0x110 [ 346.457567][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.462726][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 346.468637][ C0] ? do_task_dead+0x40/0x110 [ 346.473304][ C0] do_task_dead+0xd6/0x110 [ 346.477813][ C0] do_exit+0x1de7/0x2ce0 [ 346.482146][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 346.487260][ C0] ? __pfx_do_exit+0x10/0x10 [ 346.491950][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.497422][ C0] do_group_exit+0xd3/0x2a0 [ 346.502023][ C0] __x64_sys_exit_group+0x3e/0x50 [ 346.507138][ C0] x64_sys_call+0x14a9/0x16a0 [ 346.511894][ C0] do_syscall_64+0xcd/0x250 [ 346.516471][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.522459][ C0] RIP: 0033:0x7f711310ca90 [ 346.526941][ C0] RSP: 002b:00007fff7ec49dd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 346.535452][ C0] RAX: ffffffffffffffda RBX: 00007f71131fd860 RCX: 00007f711310ca90 [ 346.543503][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 346.551554][ C0] RBP: 00007f71131fd860 R08: 0000000000000001 R09: 68201e790c1d3089 [ 346.559606][ C0] R10: 00007fff7ec49c90 R11: 0000000000000246 R12: 0000000000000000 [ 346.567656][ C0] R13: 0000000000000001 R14: 00007f7113201658 R15: 0000000000000001 [ 346.575732][ C0] [ 346.578902][ C0] task:modprobe state:R running task stack:25424 pid:11327 tgid:11327 ppid:301 flags:0x00000000 [ 346.590787][ C0] Call Trace: [ 346.594131][ C0] [ 346.597121][ C0] __schedule+0x1042/0x34b0 [ 346.601732][ C0] ? __pfx___schedule+0x10/0x10 [ 346.606681][ C0] ? do_task_dead+0x9e/0x110 [ 346.611368][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.616505][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 346.622405][ C0] ? do_task_dead+0x40/0x110 [ 346.627085][ C0] do_task_dead+0xd6/0x110 [ 346.631579][ C0] do_exit+0x1de7/0x2ce0 [ 346.635986][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 346.641096][ C0] ? __pfx_do_exit+0x10/0x10 [ 346.645775][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.651242][ C0] do_group_exit+0xd3/0x2a0 [ 346.655848][ C0] __x64_sys_exit_group+0x3e/0x50 [ 346.660968][ C0] x64_sys_call+0x14a9/0x16a0 [ 346.665730][ C0] do_syscall_64+0xcd/0x250 [ 346.670329][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.676331][ C0] RIP: 0033:0x7fe95d5bfa90 [ 346.680813][ C0] RSP: 002b:00007ffd18b21348 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 346.689315][ C0] RAX: ffffffffffffffda RBX: 00007fe95d6b0860 RCX: 00007fe95d5bfa90 [ 346.697363][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 346.705408][ C0] RBP: 00007fe95d6b0860 R08: 0000000000000001 R09: 94654bf132135445 [ 346.713456][ C0] R10: 00007ffd18b21200 R11: 0000000000000246 R12: 0000000000000000 [ 346.721497][ C0] R13: 0000000000000001 R14: 00007fe95d6b4658 R15: 0000000000000001 [ 346.729699][ C0] [ 346.732780][ C0] task:modprobe state:R running task stack:25424 pid:11329 tgid:11329 ppid:36 flags:0x00000002 [ 346.744659][ C0] Call Trace: [ 346.747991][ C0] [ 346.750996][ C0] __schedule+0x1042/0x34b0 [ 346.755589][ C0] ? rcu_is_watching+0x12/0xc0 [ 346.760428][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 346.765554][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 346.771036][ C0] ? find_held_lock+0x2d/0x110 [ 346.775978][ C0] ? __schedule+0x100f/0x34b0 [ 346.780745][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.785888][ C0] ? __schedule+0x1042/0x34b0 [ 346.790669][ C0] ? __pfx___schedule+0x10/0x10 [ 346.795615][ C0] ? do_task_dead+0x9e/0x110 [ 346.800367][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.805503][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 346.811421][ C0] ? do_task_dead+0x40/0x110 [ 346.816095][ C0] ? do_task_dead+0xd6/0x110 [ 346.820768][ C0] ? do_exit+0x1de7/0x2ce0 [ 346.825291][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 346.830396][ C0] ? __pfx_do_exit+0x10/0x10 [ 346.835070][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.840529][ C0] ? do_group_exit+0xd3/0x2a0 [ 346.845299][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 346.850587][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 346.855543][ C0] ? do_syscall_64+0xcd/0x250 [ 346.860309][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.866600][ C0] [ 346.869681][ C0] task:modprobe state:R running task stack:24720 pid:11333 tgid:11333 ppid:28 flags:0x00000000 [ 346.881567][ C0] Call Trace: [ 346.884902][ C0] [ 346.887890][ C0] __pfx___lock_acquire+0x10/0x10 [ 346.893002][ C0] ? find_held_lock+0x2d/0x110 [ 346.897851][ C0] ? hlock_class+0x4e/0x130 [ 346.902425][ C0] ? mark_lock+0xb5/0xc60 [ 346.906835][ C0] ? hlock_class+0x4e/0x130 [ 346.911406][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 346.916439][ C0] ? __pfx_mark_lock+0x10/0x10 [ 346.921311][ C0] ? hlock_class+0x4e/0x130 [ 346.925900][ C0] ? mark_lock+0xb5/0xc60 [ 346.930401][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 346.935688][ C0] ? unwind_get_return_address+0x59/0xa0 [ 346.941396][ C0] ? __pfx_mark_lock+0x10/0x10 [ 346.946254][ C0] ? hlock_class+0x4e/0x130 [ 346.950830][ C0] ? mark_lock+0xb5/0xc60 [ 346.955245][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 346.960397][ C0] ? __pfx_mark_lock+0x10/0x10 [ 346.965263][ C0] ? rcu_is_watching+0x12/0xc0 [ 346.970109][ C0] ? hlock_class+0x4e/0x130 [ 346.974691][ C0] ? mark_lock+0xb5/0xc60 [ 346.979129][ C0] ? __pfx_mark_lock+0x10/0x10 [ 346.983976][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 346.989615][ C0] ? hlock_class+0x4e/0x130 [ 346.994203][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 346.999331][ C0] ? rcu_is_watching+0x12/0xc0 [ 347.004173][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 347.009298][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 347.014758][ C0] ? rcu_is_watching+0x12/0xc0 [ 347.019608][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 347.024732][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 347.030195][ C0] ? find_held_lock+0x2d/0x110 [ 347.035044][ C0] ? __schedule+0x100f/0x34b0 [ 347.039810][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.044934][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 347.050226][ C0] ? __schedule+0x1042/0x34b0 [ 347.054998][ C0] ? __pfx___schedule+0x10/0x10 [ 347.059932][ C0] ? do_task_dead+0x9e/0x110 [ 347.064597][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.069724][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.075633][ C0] ? do_task_dead+0x40/0x110 [ 347.080291][ C0] ? do_task_dead+0xd6/0x110 [ 347.084953][ C0] ? do_exit+0x1de7/0x2ce0 [ 347.089634][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.094750][ C0] ? __pfx_do_exit+0x10/0x10 [ 347.099435][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.104901][ C0] ? do_group_exit+0xd3/0x2a0 [ 347.109662][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 347.114945][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 347.119878][ C0] ? do_syscall_64+0xcd/0x250 [ 347.124630][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.130816][ C0] [ 347.133904][ C0] task:modprobe state:R running task stack:25424 pid:11338 tgid:11338 ppid:301 flags:0x00004002 [ 347.145799][ C0] Call Trace: [ 347.149143][ C0] [ 347.152136][ C0] __schedule+0x1042/0x34b0 [ 347.156752][ C0] ? __pfx___schedule+0x10/0x10 [ 347.161699][ C0] ? do_task_dead+0x9e/0x110 [ 347.166370][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.171507][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.177428][ C0] ? do_task_dead+0x40/0x110 [ 347.182098][ C0] do_task_dead+0xd6/0x110 [ 347.186606][ C0] do_exit+0x1de7/0x2ce0 [ 347.190945][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.196058][ C0] ? __pfx_do_exit+0x10/0x10 [ 347.200745][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.206207][ C0] do_group_exit+0xd3/0x2a0 [ 347.210833][ C0] __x64_sys_exit_group+0x3e/0x50 [ 347.215951][ C0] x64_sys_call+0x14a9/0x16a0 [ 347.220717][ C0] do_syscall_64+0xcd/0x250 [ 347.225300][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.231289][ C0] RIP: 0033:0x7fa913940a90 [ 347.235779][ C0] RSP: 002b:00007ffde0f90e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 347.244277][ C0] RAX: ffffffffffffffda RBX: 00007fa913a31860 RCX: 00007fa913940a90 [ 347.252329][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 347.260380][ C0] RBP: 00007fa913a31860 R08: 0000000000000001 R09: eacab7e04ad5500c [ 347.268430][ C0] R10: 00007ffde0f90d20 R11: 0000000000000246 R12: 0000000000000000 [ 347.276500][ C0] R13: 0000000000000001 R14: 00007fa913a35658 R15: 0000000000000001 [ 347.284628][ C0] [ 347.287719][ C0] task:modprobe state:R running task stack:25424 pid:11342 tgid:11342 ppid:301 flags:0x00000002 [ 347.299611][ C0] Call Trace: [ 347.302943][ C0] [ 347.305944][ C0] __schedule+0x1042/0x34b0 [ 347.310550][ C0] ? __pfx___schedule+0x10/0x10 [ 347.315487][ C0] ? do_task_dead+0x9e/0x110 [ 347.320154][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.325293][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.331276][ C0] ? do_task_dead+0x40/0x110 [ 347.335940][ C0] do_task_dead+0xd6/0x110 [ 347.340436][ C0] do_exit+0x1de7/0x2ce0 [ 347.344770][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.349863][ C0] ? __pfx_do_exit+0x10/0x10 [ 347.354541][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.360019][ C0] do_group_exit+0xd3/0x2a0 [ 347.364617][ C0] __x64_sys_exit_group+0x3e/0x50 [ 347.369749][ C0] x64_sys_call+0x14a9/0x16a0 [ 347.374516][ C0] do_syscall_64+0xcd/0x250 [ 347.379102][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.385189][ C0] RIP: 0033:0x7fd2296c4a90 [ 347.389780][ C0] RSP: 002b:00007fff679e0e98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 347.398378][ C0] RAX: ffffffffffffffda RBX: 00007fd2297b5860 RCX: 00007fd2296c4a90 [ 347.406431][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 347.414484][ C0] RBP: 00007fd2297b5860 R08: 0000000000000001 R09: 39002cb0b59f0fe2 [ 347.422531][ C0] R10: 00007fff679e0d50 R11: 0000000000000246 R12: 0000000000000000 [ 347.430581][ C0] R13: 0000000000000001 R14: 00007fd2297b9658 R15: 0000000000000001 [ 347.438648][ C0] [ 347.441727][ C0] task:modprobe state:R running task stack:25136 pid:11344 tgid:11344 ppid:8183 flags:0x00000002 [ 347.453618][ C0] Call Trace: [ 347.456954][ C0] [ 347.459943][ C0] __schedule+0x1042/0x34b0 [ 347.464548][ C0] ? __pfx___schedule+0x10/0x10 [ 347.469490][ C0] ? do_task_dead+0x9e/0x110 [ 347.474157][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.479288][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.485187][ C0] ? do_task_dead+0x40/0x110 [ 347.489876][ C0] do_task_dead+0xd6/0x110 [ 347.494366][ C0] do_exit+0x1de7/0x2ce0 [ 347.498696][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.503807][ C0] ? __pfx_do_exit+0x10/0x10 [ 347.508480][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.513940][ C0] do_group_exit+0xd3/0x2a0 [ 347.518535][ C0] __x64_sys_exit_group+0x3e/0x50 [ 347.523650][ C0] x64_sys_call+0x14a9/0x16a0 [ 347.528434][ C0] do_syscall_64+0xcd/0x250 [ 347.533017][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.539000][ C0] RIP: 0033:0x7fecf8ab3a90 [ 347.543493][ C0] RSP: 002b:00007fff269e3b58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 347.551996][ C0] RAX: ffffffffffffffda RBX: 00007fecf8ba4860 RCX: 00007fecf8ab3a90 [ 347.560045][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 347.568089][ C0] RBP: 00007fecf8ba4860 R08: 0000000000000001 R09: 67629eb504059393 [ 347.576137][ C0] R10: 00007fff269e3a10 R11: 0000000000000246 R12: 0000000000000000 [ 347.584184][ C0] R13: 0000000000000001 R14: 00007fecf8ba8658 R15: 0000000000000001 [ 347.592272][ C0] [ 347.595369][ C0] task:modprobe state:R running task stack:25424 pid:11348 tgid:11348 ppid:8183 flags:0x00000000 [ 347.607258][ C0] Call Trace: [ 347.610593][ C0] [ 347.613598][ C0] __schedule+0x1042/0x34b0 [ 347.618228][ C0] ? __pfx___schedule+0x10/0x10 [ 347.623161][ C0] ? __fsnotify_parent+0x298/0xac0 [ 347.628361][ C0] ? __schedule+0x100f/0x34b0 [ 347.633124][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.638245][ C0] ? __schedule+0x1042/0x34b0 [ 347.643195][ C0] ? __pfx___schedule+0x10/0x10 [ 347.648131][ C0] ? do_task_dead+0x9e/0x110 [ 347.652801][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.657939][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.663922][ C0] ? do_task_dead+0x40/0x110 [ 347.668621][ C0] ? do_task_dead+0xd6/0x110 [ 347.673298][ C0] ? do_exit+0x1de7/0x2ce0 [ 347.677815][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.683002][ C0] ? __pfx_do_exit+0x10/0x10 [ 347.687668][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.693208][ C0] ? do_group_exit+0xd3/0x2a0 [ 347.697979][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 347.703268][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 347.708199][ C0] ? do_syscall_64+0xcd/0x250 [ 347.712960][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.719160][ C0] [ 347.722256][ C0] task:modprobe state:R running task stack:25424 pid:11352 tgid:11352 ppid:301 flags:0x00000000 [ 347.734157][ C0] Call Trace: [ 347.737501][ C0] [ 347.740497][ C0] __schedule+0x1042/0x34b0 [ 347.745098][ C0] ? __pfx___schedule+0x10/0x10 [ 347.750059][ C0] ? lock_acquire+0x2f/0xb0 [ 347.754658][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 347.760041][ C0] schedule+0xe7/0x350 [ 347.764188][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 347.769126][ C0] ? do_syscall_64+0xcd/0x250 [ 347.773872][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.780049][ C0] [ 347.783137][ C0] task:modprobe state:R running task stack:25424 pid:11354 tgid:11354 ppid:28 flags:0x00000002 [ 347.795043][ C0] Call Trace: [ 347.798378][ C0] [ 347.801373][ C0] __schedule+0x1042/0x34b0 [ 347.805990][ C0] ? __pfx___schedule+0x10/0x10 [ 347.810935][ C0] ? find_held_lock+0x2d/0x110 [ 347.815819][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 347.821321][ C0] ? kasan_save_track+0x14/0x30 [ 347.826281][ C0] ? find_held_lock+0x2d/0x110 [ 347.831134][ C0] ? __schedule+0x100f/0x34b0 [ 347.835903][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.841063][ C0] ? __schedule+0x1042/0x34b0 [ 347.845840][ C0] ? __pfx___schedule+0x10/0x10 [ 347.850771][ C0] ? do_task_dead+0x9e/0x110 [ 347.855439][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.860576][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.866478][ C0] ? do_task_dead+0x40/0x110 [ 347.871144][ C0] ? do_task_dead+0xd6/0x110 [ 347.875816][ C0] ? do_exit+0x1de7/0x2ce0 [ 347.880338][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.885444][ C0] ? __pfx_do_exit+0x10/0x10 [ 347.890121][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.895583][ C0] ? do_group_exit+0xd3/0x2a0 [ 347.900350][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 347.905642][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 347.910576][ C0] ? do_syscall_64+0xcd/0x250 [ 347.915392][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.921571][ C0] [ 347.924693][ C0] task:modprobe state:R running task stack:24720 pid:11357 tgid:11357 ppid:301 flags:0x00000000 [ 347.936579][ C0] Call Trace: [ 347.939913][ C0] [ 347.942938][ C0] __schedule+0x1042/0x34b0 [ 347.947536][ C0] ? __pfx___schedule+0x10/0x10 [ 347.952473][ C0] ? do_task_dead+0x9e/0x110 [ 347.957146][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.962294][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.968201][ C0] ? do_task_dead+0x40/0x110 [ 347.972886][ C0] do_task_dead+0xd6/0x110 [ 347.977381][ C0] do_exit+0x1de7/0x2ce0 [ 347.981723][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.986814][ C0] ? __pfx_do_exit+0x10/0x10 [ 347.991495][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.996997][ C0] do_group_exit+0xd3/0x2a0 [ 348.001613][ C0] __x64_sys_exit_group+0x3e/0x50 [ 348.006745][ C0] x64_sys_call+0x14a9/0x16a0 [ 348.011569][ C0] do_syscall_64+0xcd/0x250 [ 348.016170][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.022185][ C0] RIP: 0033:0x7f5d73368a90 [ 348.026674][ C0] RSP: 002b:00007fffd459f348 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 348.035186][ C0] RAX: ffffffffffffffda RBX: 00007f5d73459860 RCX: 00007f5d73368a90 [ 348.043298][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 348.051365][ C0] RBP: 00007f5d73459860 R08: 0000000000000001 R09: eb67c011eb704f1a [ 348.059427][ C0] R10: 00007fffd459f200 R11: 0000000000000246 R12: 0000000000000000 [ 348.067578][ C0] R13: 0000000000000001 R14: 00007f5d7345d658 R15: 0000000000000001 [ 348.075647][ C0] [ 348.078731][ C0] task:modprobe state:R running task stack:25136 pid:11360 tgid:11360 ppid:8183 flags:0x00000002 [ 348.090636][ C0] Call Trace: [ 348.093978][ C0] [ 348.096977][ C0] ? mmput+0xdb/0x3e0 [ 348.101031][ C0] ? do_task_dead+0x40/0x110 [ 348.105688][ C0] ? do_task_dead+0xd6/0x110 [ 348.110400][ C0] ? do_exit+0x1de7/0x2ce0 [ 348.114903][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 348.120002][ C0] ? __pfx_do_exit+0x10/0x10 [ 348.124675][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.130145][ C0] ? do_group_exit+0xd3/0x2a0 [ 348.134925][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 348.140210][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 348.145231][ C0] ? do_syscall_64+0xcd/0x250 [ 348.150264][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.156448][ C0] [ 348.159527][ C0] task:modprobe state:R running task stack:24720 pid:11363 tgid:11363 ppid:36 flags:0x00000000 [ 348.171503][ C0] Call Trace: [ 348.174846][ C0] [ 348.177842][ C0] __schedule+0x1042/0x34b0 [ 348.182449][ C0] ? __pfx___schedule+0x10/0x10 [ 348.187381][ C0] ? handle_softirqs+0x5a3/0x8d0 [ 348.192394][ C0] ? lockdep_softirqs_on+0x221/0x340 [ 348.197777][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 348.202811][ C0] ? do_group_exit+0xd3/0x2a0 [ 348.207592][ C0] __x64_sys_exit_group+0x3e/0x50 [ 348.212713][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 348.217656][ C0] ? do_syscall_64+0xcd/0x250 [ 348.222407][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.228594][ C0] [ 348.231669][ C0] task:modprobe state:R running task stack:25424 pid:11364 tgid:11364 ppid:8183 flags:0x00000002 [ 348.243639][ C0] Call Trace: [ 348.246976][ C0] [ 348.249975][ C0] __schedule+0x1042/0x34b0 [ 348.254558][ C0] ? mmput+0xdb/0x3e0 [ 348.258619][ C0] ? do_exit+0x9bf/0x2ce0 [ 348.263024][ C0] ? do_group_exit+0x1c3/0x2a0 [ 348.267887][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.273006][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 348.278106][ C0] ? __pfx_do_exit+0x10/0x10 [ 348.282777][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.288238][ C0] ? do_group_exit+0xd3/0x2a0 [ 348.293010][ C0] __x64_sys_exit_group+0x3e/0x50 [ 348.298116][ C0] x64_sys_call+0x14a9/0x16a0 [ 348.302882][ C0] do_syscall_64+0xcd/0x250 [ 348.307460][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.313647][ C0] [ 348.316730][ C0] task:modprobe state:R running task stack:25424 pid:11367 tgid:11367 ppid:36 flags:0x00000000 [ 348.328615][ C0] Call Trace: [ 348.331941][ C0] [ 348.334931][ C0] ? vm_mmap_pgoff+0x1ba/0x350 [ 348.339796][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 348.345032][ C0] ? __x64_sys_mprotect+0x78/0xc0 [ 348.350166][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 348.355462][ C0] ? do_syscall_64+0xcd/0x250 [ 348.360227][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.366429][ C0] [ 348.369512][ C0] task:modprobe state:R running task stack:25424 pid:11368 tgid:11368 ppid:301 flags:0x00000000 [ 348.381412][ C0] Call Trace: [ 348.384754][ C0] [ 348.387753][ C0] __schedule+0x1042/0x34b0 [ 348.392397][ C0] ? __pfx___schedule+0x10/0x10 [ 348.397352][ C0] ? lock_acquire+0x2f/0xb0 [ 348.401993][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 348.407373][ C0] ? do_group_exit+0xd3/0x2a0 [ 348.412149][ C0] __x64_sys_exit_group+0x3e/0x50 [ 348.417249][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 348.422246][ C0] ? do_syscall_64+0xcd/0x250 [ 348.426998][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.433190][ C0] [ 348.436277][ C0] task:modprobe state:R running task stack:25424 pid:11369 tgid:11369 ppid:8183 flags:0x00000002 [ 348.448173][ C0] Call Trace: [ 348.451506][ C0] [ 348.454498][ C0] ? fill_pool+0x11c/0x5c0 [ 348.459078][ C0] ? find_held_lock+0x2d/0x110 [ 348.463926][ C0] ? hlock_class+0x4e/0x130 [ 348.468511][ C0] ? mark_lock+0xb5/0xc60 [ 348.472919][ C0] ? hlock_class+0x4e/0x130 [ 348.477500][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 348.482532][ C0] ? __pfx_mark_lock+0x10/0x10 [ 348.487408][ C0] ? hlock_class+0x4e/0x130 [ 348.492072][ C0] ? mark_lock+0xb5/0xc60 [ 348.496494][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 348.501780][ C0] ? unwind_get_return_address+0x59/0xa0 [ 348.507530][ C0] ? __pfx_mark_lock+0x10/0x10 [ 348.512387][ C0] ? hlock_class+0x4e/0x130 [ 348.516989][ C0] ? mark_lock+0xb5/0xc60 [ 348.521417][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 348.526545][ C0] ? __pfx_mark_lock+0x10/0x10 [ 348.531419][ C0] ? rcu_is_watching+0x12/0xc0 [ 348.536268][ C0] ? hlock_class+0x4e/0x130 [ 348.540902][ C0] ? mark_lock+0xb5/0xc60 [ 348.545341][ C0] ? __pfx_mark_lock+0x10/0x10 [ 348.550234][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 348.555925][ C0] ? hlock_class+0x4e/0x130 [ 348.560529][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 348.565657][ C0] ? rcu_is_watching+0x12/0xc0 [ 348.570499][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 348.575629][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 348.581095][ C0] ? rcu_is_watching+0x12/0xc0 [ 348.585946][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 348.591062][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 348.596539][ C0] ? find_held_lock+0x2d/0x110 [ 348.601398][ C0] ? __schedule+0x100f/0x34b0 [ 348.606163][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.611271][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 348.616556][ C0] ? __schedule+0x1042/0x34b0 [ 348.621323][ C0] ? __pfx___schedule+0x10/0x10 [ 348.626268][ C0] ? do_task_dead+0x9e/0x110 [ 348.630927][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.636058][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 348.641956][ C0] ? do_task_dead+0x40/0x110 [ 348.646618][ C0] ? do_task_dead+0xd6/0x110 [ 348.651293][ C0] ? do_exit+0x1de7/0x2ce0 [ 348.655813][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 348.661012][ C0] ? __pfx_do_exit+0x10/0x10 [ 348.665694][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.671164][ C0] ? do_group_exit+0xd3/0x2a0 [ 348.675929][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 348.681219][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 348.686164][ C0] ? do_syscall_64+0xcd/0x250 [ 348.690924][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.697137][ C0] [ 348.700220][ C0] task:modprobe state:R running task stack:25424 pid:11374 tgid:11374 ppid:28 flags:0x00000002 [ 348.712118][ C0] Call Trace: [ 348.715472][ C0] [ 348.718472][ C0] __schedule+0x1042/0x34b0 [ 348.723076][ C0] ? __pfx___schedule+0x10/0x10 [ 348.728019][ C0] ? do_task_dead+0x9e/0x110 [ 348.732793][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.737921][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 348.743831][ C0] ? do_task_dead+0x40/0x110 [ 348.748494][ C0] do_task_dead+0xd6/0x110 [ 348.753081][ C0] do_exit+0x1de7/0x2ce0 [ 348.757420][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 348.762559][ C0] ? __pfx_do_exit+0x10/0x10 [ 348.767241][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.772707][ C0] do_group_exit+0xd3/0x2a0 [ 348.777476][ C0] __x64_sys_exit_group+0x3e/0x50 [ 348.782586][ C0] x64_sys_call+0x14a9/0x16a0 [ 348.787357][ C0] do_syscall_64+0xcd/0x250 [ 348.791948][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.797941][ C0] RIP: 0033:0x7f090db9ea90 [ 348.802439][ C0] RSP: 002b:00007ffd0b946fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 348.810945][ C0] RAX: ffffffffffffffda RBX: 00007f090dc8f860 RCX: 00007f090db9ea90 [ 348.819009][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 348.827047][ C0] RBP: 00007f090dc8f860 R08: 0000000000000001 R09: 2276d7cab782d80f [ 348.835099][ C0] R10: 00007ffd0b946ea0 R11: 0000000000000246 R12: 0000000000000000 [ 348.843242][ C0] R13: 0000000000000001 R14: 00007f090dc93658 R15: 0000000000000001 [ 348.851317][ C0] [ 348.854418][ C0] task:modprobe state:R running task stack:25424 pid:11378 tgid:11378 ppid:28 flags:0x00000002 [ 348.866311][ C0] Call Trace: [ 348.869654][ C0] [ 348.872640][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 348.878537][ C0] ? do_task_dead+0x40/0x110 [ 348.883217][ C0] ? do_task_dead+0xd6/0x110 [ 348.887896][ C0] ? do_exit+0x1de7/0x2ce0 [ 348.892410][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 348.897510][ C0] ? __pfx_do_exit+0x10/0x10 [ 348.902201][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.907666][ C0] ? do_group_exit+0xd3/0x2a0 [ 348.912493][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 348.917790][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 348.922733][ C0] ? do_syscall_64+0xcd/0x250 [ 348.927494][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.933693][ C0] [ 348.936775][ C0] task:modprobe state:R running task stack:25424 pid:11379 tgid:11379 ppid:301 flags:0x00000002 [ 348.948671][ C0] Call Trace: [ 348.952003][ C0] [ 348.954991][ C0] __schedule+0x1042/0x34b0 [ 348.959645][ C0] ? __pfx___schedule+0x10/0x10 [ 348.964584][ C0] ? do_task_dead+0x9e/0x110 [ 348.969255][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.974401][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 348.980328][ C0] ? do_task_dead+0x40/0x110 [ 348.985013][ C0] do_task_dead+0xd6/0x110 [ 348.989523][ C0] do_exit+0x1de7/0x2ce0 [ 348.993860][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 348.998962][ C0] ? __pfx_do_exit+0x10/0x10 [ 349.003641][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.009116][ C0] do_group_exit+0xd3/0x2a0 [ 349.013728][ C0] __x64_sys_exit_group+0x3e/0x50 [ 349.018846][ C0] x64_sys_call+0x14a9/0x16a0 [ 349.023624][ C0] do_syscall_64+0xcd/0x250 [ 349.028219][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.034304][ C0] RIP: 0033:0x7f048a96aa90 [ 349.038791][ C0] RSP: 002b:00007fff9bbeaef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 349.047635][ C0] RAX: ffffffffffffffda RBX: 00007f048aa5b860 RCX: 00007f048a96aa90 [ 349.055812][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 349.063858][ C0] RBP: 00007f048aa5b860 R08: 0000000000000001 R09: f649a8cb33d78545 [ 349.071902][ C0] R10: 00007fff9bbeadb0 R11: 0000000000000246 R12: 0000000000000000 [ 349.079947][ C0] R13: 0000000000000001 R14: 00007f048aa5f658 R15: 0000000000000001 [ 349.088014][ C0] [ 349.091132][ C0] task:modprobe state:R running task stack:24000 pid:11383 tgid:11383 ppid:301 flags:0x00000002 [ 349.103025][ C0] Call Trace: [ 349.106359][ C0] [ 349.109338][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 349.114643][ C0] ? find_held_lock+0x2d/0x110 [ 349.119582][ C0] ? hlock_class+0x4e/0x130 [ 349.124169][ C0] ? mark_lock+0xb5/0xc60 [ 349.128590][ C0] ? hlock_class+0x4e/0x130 [ 349.133172][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 349.138199][ C0] ? __pfx_mark_lock+0x10/0x10 [ 349.143057][ C0] ? hlock_class+0x4e/0x130 [ 349.147630][ C0] ? mark_lock+0xb5/0xc60 [ 349.152053][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 349.157352][ C0] ? unwind_get_return_address+0x59/0xa0 [ 349.163067][ C0] ? __pfx_mark_lock+0x10/0x10 [ 349.168017][ C0] ? hlock_class+0x4e/0x130 [ 349.172593][ C0] ? mark_lock+0xb5/0xc60 [ 349.177004][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 349.182120][ C0] ? __pfx_mark_lock+0x10/0x10 [ 349.186975][ C0] ? rcu_is_watching+0x12/0xc0 [ 349.191826][ C0] ? hlock_class+0x4e/0x130 [ 349.196408][ C0] ? mark_lock+0xb5/0xc60 [ 349.200874][ C0] ? __pfx_mark_lock+0x10/0x10 [ 349.205763][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 349.211395][ C0] ? hlock_class+0x4e/0x130 [ 349.215965][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 349.221118][ C0] ? rcu_is_watching+0x12/0xc0 [ 349.225957][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 349.231072][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 349.236567][ C0] ? find_held_lock+0x2d/0x110 [ 349.241431][ C0] ? __schedule+0x100f/0x34b0 [ 349.246197][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.251345][ C0] ? __schedule+0x1042/0x34b0 [ 349.256118][ C0] ? __pfx___schedule+0x10/0x10 [ 349.261053][ C0] ? do_task_dead+0x9e/0x110 [ 349.265712][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.270836][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 349.276732][ C0] ? do_task_dead+0x40/0x110 [ 349.281393][ C0] ? do_task_dead+0xd6/0x110 [ 349.286058][ C0] ? do_exit+0x1de7/0x2ce0 [ 349.290563][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 349.295665][ C0] ? __pfx_do_exit+0x10/0x10 [ 349.300341][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.305798][ C0] ? do_group_exit+0xd3/0x2a0 [ 349.310565][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 349.315853][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 349.320790][ C0] ? do_syscall_64+0xcd/0x250 [ 349.325529][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.331714][ C0] [ 349.334796][ C0] task:modprobe state:R running task stack:24000 pid:11390 tgid:11390 ppid:28 flags:0x00000002 [ 349.346679][ C0] Call Trace: [ 349.350006][ C0] [ 349.352996][ C0] __schedule+0x1042/0x34b0 [ 349.357686][ C0] ? __pfx___schedule+0x10/0x10 [ 349.362639][ C0] ? lock_acquire+0x2f/0xb0 [ 349.367239][ C0] ? do_group_exit+0xd3/0x2a0 [ 349.372014][ C0] __x64_sys_exit_group+0x3e/0x50 [ 349.377139][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 349.382076][ C0] ? do_syscall_64+0xcd/0x250 [ 349.386836][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.393028][ C0] [ 349.396114][ C0] task:modprobe state:R running task stack:24720 pid:11391 tgid:11391 ppid:36 flags:0x00000002 [ 349.408023][ C0] Call Trace: [ 349.411397][ C0] [ 349.414385][ C0] ? unmap_single_vma+0x194/0x2b0 [ 349.419516][ C0] ? unmap_vmas+0x22f/0x490 [ 349.424117][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 349.429230][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.434356][ C0] ? lock_acquire+0x2f/0xb0 [ 349.438993][ C0] ? mlock_drain_local+0x6f/0x4f0 [ 349.444480][ C0] ? exit_mmap+0x1c6/0xb30 [ 349.448984][ C0] ? exit_mmap+0x4e0/0xb30 [ 349.454018][ C0] ? __schedule+0x1042/0x34b0 [ 349.459230][ C0] ? __pfx___schedule+0x10/0x10 [ 349.464165][ C0] ? do_task_dead+0x9e/0x110 [ 349.468825][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.473958][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 349.479870][ C0] ? do_task_dead+0x40/0x110 [ 349.484546][ C0] ? do_task_dead+0xd6/0x110 [ 349.489222][ C0] ? do_exit+0x1de7/0x2ce0 [ 349.493733][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 349.498831][ C0] ? __pfx_do_exit+0x10/0x10 [ 349.503513][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.508992][ C0] ? do_group_exit+0xd3/0x2a0 [ 349.513768][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 349.519068][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 349.524013][ C0] ? do_syscall_64+0xcd/0x250 [ 349.528773][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.534962][ C0] [ 349.538060][ C0] task:modprobe state:R running task stack:25424 pid:11394 tgid:11394 ppid:28 flags:0x00000002 [ 349.549947][ C0] Call Trace: [ 349.553289][ C0] [ 349.556287][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 349.561570][ C0] ? hlock_class+0x4e/0x130 [ 349.566339][ C0] ? mark_lock+0xb5/0xc60 [ 349.570755][ C0] ? hrtimer_start_range_ns+0x4a7/0xc60 [ 349.576398][ C0] ? __pfx_mark_lock+0x10/0x10 [ 349.581252][ C0] ? rcu_is_watching+0x12/0xc0 [ 349.586106][ C0] ? hlock_class+0x4e/0x130 [ 349.590686][ C0] ? mark_lock+0xb5/0xc60 [ 349.595115][ C0] ? __pfx_mark_lock+0x10/0x10 [ 349.599971][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 349.605603][ C0] ? hlock_class+0x4e/0x130 [ 349.610183][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 349.615398][ C0] ? rcu_is_watching+0x12/0xc0 [ 349.620233][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 349.625346][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 349.630913][ C0] ? find_held_lock+0x2d/0x110 [ 349.635758][ C0] ? __schedule+0x100f/0x34b0 [ 349.640523][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.645656][ C0] ? __schedule+0x1042/0x34b0 [ 349.650434][ C0] ? __pfx___schedule+0x10/0x10 [ 349.655391][ C0] ? do_task_dead+0x9e/0x110 [ 349.660060][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.665367][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 349.671272][ C0] ? do_task_dead+0x40/0x110 [ 349.675941][ C0] ? do_task_dead+0xd6/0x110 [ 349.680607][ C0] ? do_exit+0x1de7/0x2ce0 [ 349.685126][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 349.690250][ C0] ? __pfx_do_exit+0x10/0x10 [ 349.694932][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.700391][ C0] ? do_group_exit+0xd3/0x2a0 [ 349.705182][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 349.710480][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 349.715427][ C0] ? do_syscall_64+0xcd/0x250 [ 349.720265][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.726678][ C0] [ 349.729770][ C0] task:modprobe state:R running task stack:25424 pid:11398 tgid:11398 ppid:28 flags:0x00000002 [ 349.741663][ C0] Call Trace: [ 349.745008][ C0] [ 349.748023][ C0] __schedule+0x1042/0x34b0 [ 349.752645][ C0] ? __pfx___schedule+0x10/0x10 [ 349.757588][ C0] ? do_task_dead+0x9e/0x110 [ 349.762619][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.767763][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 349.773669][ C0] ? do_task_dead+0x40/0x110 [ 349.778324][ C0] do_task_dead+0xd6/0x110 [ 349.782818][ C0] do_exit+0x1de7/0x2ce0 [ 349.787177][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 349.792371][ C0] ? __pfx_do_exit+0x10/0x10 [ 349.797054][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.802535][ C0] do_group_exit+0xd3/0x2a0 [ 349.807148][ C0] __x64_sys_exit_group+0x3e/0x50 [ 349.812263][ C0] x64_sys_call+0x14a9/0x16a0 [ 349.817038][ C0] do_syscall_64+0xcd/0x250 [ 349.821617][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.827606][ C0] RIP: 0033:0x7f29b5b3fa90 [ 349.832097][ C0] RSP: 002b:00007ffc94ae9d28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 349.840606][ C0] RAX: ffffffffffffffda RBX: 00007f29b5c30860 RCX: 00007f29b5b3fa90 [ 349.848663][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 349.857154][ C0] RBP: 00007f29b5c30860 R08: 0000000000000001 R09: e0ab7a3509b2c9ef [ 349.865292][ C0] R10: 00007ffc94ae9be0 R11: 0000000000000246 R12: 0000000000000000 [ 349.873340][ C0] R13: 0000000000000001 R14: 00007f29b5c34658 R15: 0000000000000001 [ 349.881413][ C0] [ 349.884509][ C0] task:modprobe state:R running task stack:25136 pid:11402 tgid:11402 ppid:28 flags:0x00004002 [ 349.896401][ C0] Call Trace: [ 349.899737][ C0] [ 349.902733][ C0] __schedule+0x1042/0x34b0 [ 349.907343][ C0] ? __pfx___schedule+0x10/0x10 [ 349.912283][ C0] ? do_task_dead+0x9e/0x110 [ 349.916955][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.922102][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 349.928013][ C0] ? do_task_dead+0x40/0x110 [ 349.932755][ C0] do_task_dead+0xd6/0x110 [ 349.937437][ C0] do_exit+0x1de7/0x2ce0 [ 349.941777][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 349.946923][ C0] ? __pfx_do_exit+0x10/0x10 [ 349.951611][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.957088][ C0] do_group_exit+0xd3/0x2a0 [ 349.961698][ C0] __x64_sys_exit_group+0x3e/0x50 [ 349.966816][ C0] x64_sys_call+0x14a9/0x16a0 [ 349.971589][ C0] do_syscall_64+0xcd/0x250 [ 349.976185][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.982357][ C0] RIP: 0033:0x7f0fc80d5a90 [ 349.986846][ C0] RSP: 002b:00007ffd0d5930b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 349.995358][ C0] RAX: ffffffffffffffda RBX: 00007f0fc81c6860 RCX: 00007f0fc80d5a90 [ 350.003498][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 350.011544][ C0] RBP: 00007f0fc81c6860 R08: 0000000000000001 R09: 45ebc095551de862 [ 350.019676][ C0] R10: 00007ffd0d592f70 R11: 0000000000000246 R12: 0000000000000000 [ 350.027725][ C0] R13: 0000000000000001 R14: 00007f0fc81ca658 R15: 0000000000000001 [ 350.035781][ C0] [ 350.038866][ C0] task:modprobe state:R running task stack:25424 pid:11406 tgid:11406 ppid:28 flags:0x00000002 [ 350.050762][ C0] Call Trace: [ 350.054113][ C0] [ 350.057131][ C0] __schedule+0x1042/0x34b0 [ 350.061732][ C0] ? __pfx___schedule+0x10/0x10 [ 350.066685][ C0] ? find_held_lock+0x2d/0x110 [ 350.071528][ C0] ? __schedule+0x100f/0x34b0 [ 350.076294][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.081472][ C0] ? __schedule+0x1042/0x34b0 [ 350.086249][ C0] ? __pfx___schedule+0x10/0x10 [ 350.091190][ C0] ? do_task_dead+0x9e/0x110 [ 350.095860][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.100983][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.106874][ C0] ? do_task_dead+0x40/0x110 [ 350.111547][ C0] ? do_task_dead+0xd6/0x110 [ 350.116216][ C0] ? do_exit+0x1de7/0x2ce0 [ 350.120735][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 350.125836][ C0] ? __pfx_do_exit+0x10/0x10 [ 350.130944][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.136440][ C0] ? do_group_exit+0xd3/0x2a0 [ 350.141212][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 350.146506][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 350.151439][ C0] ? do_syscall_64+0xcd/0x250 [ 350.156200][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.162393][ C0] [ 350.165472][ C0] task:modprobe state:R running task stack:25424 pid:11409 tgid:11409 ppid:8183 flags:0x00000002 [ 350.177453][ C0] Call Trace: [ 350.180793][ C0] [ 350.183788][ C0] __schedule+0x1042/0x34b0 [ 350.188489][ C0] ? __pfx___schedule+0x10/0x10 [ 350.193435][ C0] ? find_held_lock+0x2d/0x110 [ 350.198280][ C0] ? hlock_class+0x4e/0x130 [ 350.202940][ C0] ? mark_lock+0xb5/0xc60 [ 350.207352][ C0] ? hlock_class+0x4e/0x130 [ 350.211939][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 350.216974][ C0] ? __pfx_mark_lock+0x10/0x10 [ 350.221844][ C0] ? hlock_class+0x4e/0x130 [ 350.226430][ C0] ? mark_lock+0xb5/0xc60 [ 350.230846][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 350.236138][ C0] ? unwind_get_return_address+0x59/0xa0 [ 350.241855][ C0] ? __pfx_mark_lock+0x10/0x10 [ 350.246722][ C0] ? hlock_class+0x4e/0x130 [ 350.251299][ C0] ? mark_lock+0xb5/0xc60 [ 350.255706][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 350.260856][ C0] ? __pfx_mark_lock+0x10/0x10 [ 350.265711][ C0] ? rcu_is_watching+0x12/0xc0 [ 350.270661][ C0] ? hlock_class+0x4e/0x130 [ 350.275256][ C0] ? mark_lock+0xb5/0xc60 [ 350.279674][ C0] ? __pfx_mark_lock+0x10/0x10 [ 350.284530][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 350.290171][ C0] ? hlock_class+0x4e/0x130 [ 350.294751][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 350.299874][ C0] ? rcu_is_watching+0x12/0xc0 [ 350.304720][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 350.309870][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 350.315538][ C0] ? find_held_lock+0x2d/0x110 [ 350.320402][ C0] ? __schedule+0x100f/0x34b0 [ 350.325182][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.330326][ C0] ? __schedule+0x1042/0x34b0 [ 350.335100][ C0] ? __pfx___schedule+0x10/0x10 [ 350.340042][ C0] ? do_task_dead+0x9e/0x110 [ 350.344712][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.349840][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.355735][ C0] ? do_task_dead+0x40/0x110 [ 350.360410][ C0] ? do_task_dead+0xd6/0x110 [ 350.365083][ C0] ? do_exit+0x1de7/0x2ce0 [ 350.369793][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 350.374903][ C0] ? __pfx_do_exit+0x10/0x10 [ 350.379585][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.385060][ C0] ? do_group_exit+0xd3/0x2a0 [ 350.389852][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 350.395145][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 350.400091][ C0] ? do_syscall_64+0xcd/0x250 [ 350.404846][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.411043][ C0] [ 350.414141][ C0] task:modprobe state:R running task stack:25136 pid:11414 tgid:11414 ppid:301 flags:0x00004002 [ 350.426033][ C0] Call Trace: [ 350.429376][ C0] [ 350.432378][ C0] __schedule+0x1042/0x34b0 [ 350.436985][ C0] ? __pfx___schedule+0x10/0x10 [ 350.441927][ C0] ? do_task_dead+0x9e/0x110 [ 350.446600][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.451740][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.457644][ C0] ? do_task_dead+0x40/0x110 [ 350.462318][ C0] do_task_dead+0xd6/0x110 [ 350.466864][ C0] do_exit+0x1de7/0x2ce0 [ 350.471212][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 350.476317][ C0] ? __pfx_do_exit+0x10/0x10 [ 350.481517][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.486982][ C0] do_group_exit+0xd3/0x2a0 [ 350.491588][ C0] __x64_sys_exit_group+0x3e/0x50 [ 350.496714][ C0] x64_sys_call+0x14a9/0x16a0 [ 350.501572][ C0] do_syscall_64+0xcd/0x250 [ 350.506160][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.512152][ C0] RIP: 0033:0x7f0f97c63a90 [ 350.516639][ C0] RSP: 002b:00007ffcee2272e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 350.525137][ C0] RAX: ffffffffffffffda RBX: 00007f0f97d54860 RCX: 00007f0f97c63a90 [ 350.533179][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 350.541220][ C0] RBP: 00007f0f97d54860 R08: 0000000000000001 R09: 9ac6783fee6e6b7b [ 350.549261][ C0] R10: 00007ffcee2271a0 R11: 0000000000000246 R12: 0000000000000000 [ 350.557564][ C0] R13: 0000000000000001 R14: 00007f0f97d58658 R15: 0000000000000001 [ 350.565651][ C0] [ 350.568792][ C0] task:modprobe state:R running task stack:24416 pid:11418 tgid:11418 ppid:301 flags:0x00000000 [ 350.580695][ C0] Call Trace: [ 350.584035][ C0] [ 350.587033][ C0] __schedule+0x1042/0x34b0 [ 350.591648][ C0] ? __pfx___schedule+0x10/0x10 [ 350.596606][ C0] ? find_held_lock+0x2d/0x110 [ 350.601465][ C0] ? arch_check_zapped_pte+0xa5/0xf0 [ 350.606838][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 350.612214][ C0] ? hlock_class+0x4e/0x130 [ 350.616799][ C0] ? mark_lock+0xb5/0xc60 [ 350.621326][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 350.626629][ C0] ? unwind_get_return_address+0x59/0xa0 [ 350.632345][ C0] ? __pfx_mark_lock+0x10/0x10 [ 350.637219][ C0] ? hlock_class+0x4e/0x130 [ 350.641812][ C0] ? mark_lock+0xb5/0xc60 [ 350.646238][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 350.651370][ C0] ? __pfx_mark_lock+0x10/0x10 [ 350.656229][ C0] ? rcu_is_watching+0x12/0xc0 [ 350.661088][ C0] ? hlock_class+0x4e/0x130 [ 350.665676][ C0] ? mark_lock+0xb5/0xc60 [ 350.670239][ C0] ? __pfx_mark_lock+0x10/0x10 [ 350.675227][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 350.680873][ C0] ? hlock_class+0x4e/0x130 [ 350.685460][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 350.690585][ C0] ? rcu_is_watching+0x12/0xc0 [ 350.695436][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 350.700559][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 350.706111][ C0] ? rcu_is_watching+0x12/0xc0 [ 350.710961][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 350.716078][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 350.721542][ C0] ? find_held_lock+0x2d/0x110 [ 350.726400][ C0] ? __schedule+0x100f/0x34b0 [ 350.731269][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.736411][ C0] ? __schedule+0x1042/0x34b0 [ 350.741208][ C0] ? __pfx___schedule+0x10/0x10 [ 350.746198][ C0] ? do_task_dead+0x9e/0x110 [ 350.750959][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.756100][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.762007][ C0] ? do_task_dead+0x40/0x110 [ 350.766677][ C0] ? do_task_dead+0xd6/0x110 [ 350.771359][ C0] ? do_exit+0x1de7/0x2ce0 [ 350.775878][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 350.780984][ C0] ? __pfx_do_exit+0x10/0x10 [ 350.785794][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.791249][ C0] ? do_group_exit+0xd3/0x2a0 [ 350.796287][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 350.801604][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 350.806736][ C0] ? do_syscall_64+0xcd/0x250 [ 350.811487][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.817768][ C0] [ 350.820859][ C0] task:modprobe state:R running task stack:25424 pid:11423 tgid:11423 ppid:28 flags:0x00000002 [ 350.832770][ C0] Call Trace: [ 350.836121][ C0] [ 350.839120][ C0] __schedule+0x1042/0x34b0 [ 350.843730][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 350.849025][ C0] ? __schedule+0x1042/0x34b0 [ 350.853802][ C0] ? __pfx___schedule+0x10/0x10 [ 350.858738][ C0] ? do_task_dead+0x9e/0x110 [ 350.863417][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.868724][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.874626][ C0] ? do_task_dead+0x40/0x110 [ 350.879309][ C0] ? do_task_dead+0xd6/0x110 [ 350.884067][ C0] ? do_exit+0x1de7/0x2ce0 [ 350.888583][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 350.893732][ C0] ? __pfx_do_exit+0x10/0x10 [ 350.898522][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.904089][ C0] ? do_group_exit+0xd3/0x2a0 [ 350.908870][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 350.914179][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 350.919127][ C0] ? do_syscall_64+0xcd/0x250 [ 350.923921][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.930116][ C0] [ 350.933256][ C0] task:modprobe state:R running task stack:25136 pid:11426 tgid:11426 ppid:301 flags:0x00000000 [ 350.945153][ C0] Call Trace: [ 350.948507][ C0] [ 350.951509][ C0] __schedule+0x1042/0x34b0 [ 350.956114][ C0] ? __pfx___schedule+0x10/0x10 [ 350.961080][ C0] ? do_task_dead+0x9e/0x110 [ 350.965750][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.970878][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.976782][ C0] ? do_task_dead+0x40/0x110 [ 350.981455][ C0] do_task_dead+0xd6/0x110 [ 350.986075][ C0] do_exit+0x1de7/0x2ce0 [ 350.990420][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 350.995533][ C0] ? __pfx_do_exit+0x10/0x10 [ 351.000210][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.005667][ C0] do_group_exit+0xd3/0x2a0 [ 351.010264][ C0] __x64_sys_exit_group+0x3e/0x50 [ 351.015393][ C0] x64_sys_call+0x14a9/0x16a0 [ 351.020248][ C0] do_syscall_64+0xcd/0x250 [ 351.024833][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.030843][ C0] RIP: 0033:0x7fc92d8afa90 [ 351.035333][ C0] RSP: 002b:00007ffc5781ee28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 351.043827][ C0] RAX: ffffffffffffffda RBX: 00007fc92d9a0860 RCX: 00007fc92d8afa90 [ 351.051960][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 351.060037][ C0] RBP: 00007fc92d9a0860 R08: 0000000000000001 R09: 50ffe46c1cc1f965 [ 351.068081][ C0] R10: 00007ffc5781ece0 R11: 0000000000000246 R12: 0000000000000000 [ 351.076132][ C0] R13: 0000000000000001 R14: 00007fc92d9a4658 R15: 0000000000000001 [ 351.084283][ C0] [ 351.087376][ C0] task:modprobe state:R running task stack:24416 pid:11430 tgid:11430 ppid:301 flags:0x00000002 [ 351.099266][ C0] Call Trace: [ 351.102694][ C0] [ 351.105711][ C0] __schedule+0x1042/0x34b0 [ 351.110314][ C0] ? __pfx___schedule+0x10/0x10 [ 351.115280][ C0] ? lock_acquire+0x2f/0xb0 [ 351.119903][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 351.125288][ C0] ? do_group_exit+0xd3/0x2a0 [ 351.130062][ C0] __x64_sys_exit_group+0x3e/0x50 [ 351.135179][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 351.140129][ C0] ? do_syscall_64+0xcd/0x250 [ 351.144894][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.151122][ C0] [ 351.154211][ C0] task:modprobe state:R running task stack:25424 pid:11431 tgid:11431 ppid:28 flags:0x00000002 [ 351.166105][ C0] Call Trace: [ 351.169446][ C0] [ 351.172428][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.178329][ C0] ? do_task_dead+0x40/0x110 [ 351.183010][ C0] ? do_task_dead+0xd6/0x110 [ 351.187688][ C0] ? do_exit+0x1de7/0x2ce0 [ 351.192202][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 351.197307][ C0] ? __pfx_do_exit+0x10/0x10 [ 351.201997][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.207462][ C0] ? do_group_exit+0xd3/0x2a0 [ 351.212235][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 351.217528][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 351.222470][ C0] ? do_syscall_64+0xcd/0x250 [ 351.227238][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.233436][ C0] [ 351.236524][ C0] task:modprobe state:R running task stack:25424 pid:11432 tgid:11432 ppid:8183 flags:0x00000002 [ 351.248414][ C0] Call Trace: [ 351.251757][ C0] [ 351.254749][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 351.260135][ C0] ? hlock_class+0x4e/0x130 [ 351.264722][ C0] ? mark_lock+0xb5/0xc60 [ 351.269138][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 351.274430][ C0] ? unwind_get_return_address+0x59/0xa0 [ 351.280146][ C0] ? __pfx_mark_lock+0x10/0x10 [ 351.285009][ C0] ? hlock_class+0x4e/0x130 [ 351.289678][ C0] ? mark_lock+0xb5/0xc60 [ 351.294088][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 351.299214][ C0] ? __pfx_mark_lock+0x10/0x10 [ 351.304081][ C0] ? rcu_is_watching+0x12/0xc0 [ 351.308940][ C0] ? hlock_class+0x4e/0x130 [ 351.313544][ C0] ? mark_lock+0xb5/0xc60 [ 351.318068][ C0] ? __pfx_mark_lock+0x10/0x10 [ 351.322917][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 351.328553][ C0] ? hlock_class+0x4e/0x130 [ 351.333216][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 351.338424][ C0] ? rcu_is_watching+0x12/0xc0 [ 351.343274][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 351.348389][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 351.353869][ C0] ? find_held_lock+0x2d/0x110 [ 351.358741][ C0] ? __schedule+0x100f/0x34b0 [ 351.363506][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.369009][ C0] ? __schedule+0x1042/0x34b0 [ 351.373793][ C0] ? __pfx___schedule+0x10/0x10 [ 351.378821][ C0] ? do_task_dead+0x9e/0x110 [ 351.383518][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.388661][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.394575][ C0] ? do_task_dead+0x40/0x110 [ 351.399252][ C0] ? do_task_dead+0xd6/0x110 [ 351.403949][ C0] ? do_exit+0x1de7/0x2ce0 [ 351.408469][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 351.413579][ C0] ? __pfx_do_exit+0x10/0x10 [ 351.418268][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.423822][ C0] ? do_group_exit+0xd3/0x2a0 [ 351.428603][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 351.433903][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 351.438858][ C0] ? do_syscall_64+0xcd/0x250 [ 351.443629][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.449822][ C0] [ 351.452902][ C0] task:modprobe state:R running task stack:25424 pid:11437 tgid:11437 ppid:36 flags:0x00000002 [ 351.464816][ C0] Call Trace: [ 351.468171][ C0] [ 351.471170][ C0] __schedule+0x1042/0x34b0 [ 351.475774][ C0] ? __pfx___schedule+0x10/0x10 [ 351.480714][ C0] ? do_task_dead+0x9e/0x110 [ 351.485384][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.490609][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.496524][ C0] ? do_task_dead+0x40/0x110 [ 351.501281][ C0] do_task_dead+0xd6/0x110 [ 351.505879][ C0] do_exit+0x1de7/0x2ce0 [ 351.510245][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 351.515375][ C0] ? __pfx_do_exit+0x10/0x10 [ 351.520167][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.525736][ C0] do_group_exit+0xd3/0x2a0 [ 351.530349][ C0] __x64_sys_exit_group+0x3e/0x50 [ 351.535653][ C0] x64_sys_call+0x14a9/0x16a0 [ 351.540514][ C0] do_syscall_64+0xcd/0x250 [ 351.545101][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.551362][ C0] RIP: 0033:0x7fedeb8fba90 [ 351.555851][ C0] RSP: 002b:00007ffeb2539d38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 351.564365][ C0] RAX: ffffffffffffffda RBX: 00007fedeb9ec860 RCX: 00007fedeb8fba90 [ 351.572415][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 351.580467][ C0] RBP: 00007fedeb9ec860 R08: 0000000000000001 R09: aa34503f9029d716 [ 351.588536][ C0] R10: 00007ffeb2539bf0 R11: 0000000000000246 R12: 0000000000000000 [ 351.596586][ C0] R13: 0000000000000001 R14: 00007fedeb9f0658 R15: 0000000000000001 [ 351.604659][ C0] [ 351.607766][ C0] task:modprobe state:R running task stack:25424 pid:11441 tgid:11441 ppid:36 flags:0x00000002 [ 351.619653][ C0] Call Trace: [ 351.622984][ C0] [ 351.625987][ C0] ? hlock_class+0x4e/0x130 [ 351.630570][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 351.635705][ C0] ? task_work_run+0x14e/0x250 [ 351.640643][ C0] ? do_group_exit+0xd3/0x2a0 [ 351.645413][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 351.650700][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.656899][ C0] ? find_held_lock+0x2d/0x110 [ 351.661771][ C0] ? __schedule+0x100f/0x34b0 [ 351.666549][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 351.672108][ C0] ? find_held_lock+0x2d/0x110 [ 351.677418][ C0] ? __schedule+0x100f/0x34b0 [ 351.682196][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.687338][ C0] ? __schedule+0x1042/0x34b0 [ 351.692131][ C0] ? __pfx___schedule+0x10/0x10 [ 351.697178][ C0] ? do_task_dead+0x9e/0x110 [ 351.701848][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.707073][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.712987][ C0] ? do_task_dead+0x40/0x110 [ 351.717652][ C0] ? do_task_dead+0xd6/0x110 [ 351.722327][ C0] ? do_exit+0x1de7/0x2ce0 [ 351.726839][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 351.731962][ C0] ? __pfx_do_exit+0x10/0x10 [ 351.736649][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.742144][ C0] ? do_group_exit+0xd3/0x2a0 [ 351.746929][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 351.752240][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 351.757194][ C0] ? do_syscall_64+0xcd/0x250 [ 351.761960][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.768232][ C0] [ 351.771324][ C0] task:modprobe state:R running task stack:25424 pid:11444 tgid:11444 ppid:8183 flags:0x00000002 [ 351.783209][ C0] Call Trace: [ 351.786545][ C0] [ 351.789550][ C0] __schedule+0x1042/0x34b0 [ 351.794157][ C0] ? __pfx___schedule+0x10/0x10 [ 351.799085][ C0] ? do_task_dead+0x9e/0x110 [ 351.803761][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.808902][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.814907][ C0] ? do_task_dead+0x40/0x110 [ 351.819571][ C0] do_task_dead+0xd6/0x110 [ 351.824058][ C0] do_exit+0x1de7/0x2ce0 [ 351.828401][ C0] ? __pfx_do_exit+0x10/0x10 [ 351.833135][ C0] do_group_exit+0xd3/0x2a0 [ 351.837732][ C0] __x64_sys_exit_group+0x3e/0x50 [ 351.842844][ C0] x64_sys_call+0x14a9/0x16a0 [ 351.847615][ C0] do_syscall_64+0xcd/0x250 [ 351.852203][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.858207][ C0] RIP: 0033:0x7fb542ca3a90 [ 351.862695][ C0] RSP: 002b:00007ffef01b5a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 351.871376][ C0] RAX: ffffffffffffffda RBX: 00007fb542d94860 RCX: 00007fb542ca3a90 [ 351.879519][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 351.887953][ C0] RBP: 00007fb542d94860 R08: 0000000000000001 R09: a85e135e42ecb5e6 [ 351.896012][ C0] R10: 00007ffef01b5950 R11: 0000000000000246 R12: 0000000000000000 [ 351.904073][ C0] R13: 0000000000000001 R14: 00007fb542d98658 R15: 0000000000000001 [ 351.912137][ C0] [ 351.915228][ C0] task:modprobe state:R running task stack:25424 pid:11448 tgid:11448 ppid:11 flags:0x00000002 [ 351.927126][ C0] Call Trace: [ 351.930563][ C0] [ 351.933590][ C0] __schedule+0x1042/0x34b0 [ 351.938187][ C0] ? __pfx___schedule+0x10/0x10 [ 351.943206][ C0] ? security_file_free+0x65/0xa0 [ 351.948325][ C0] ? __schedule+0x1042/0x34b0 [ 351.953110][ C0] ? __pfx___schedule+0x10/0x10 [ 351.958047][ C0] ? do_task_dead+0x9e/0x110 [ 351.962716][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.967859][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.973769][ C0] ? do_task_dead+0x40/0x110 [ 351.978456][ C0] ? do_task_dead+0xd6/0x110 [ 351.983166][ C0] ? do_exit+0x1de7/0x2ce0 [ 351.987678][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 351.992781][ C0] ? __pfx_do_exit+0x10/0x10 [ 351.997469][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.002941][ C0] ? do_group_exit+0xd3/0x2a0 [ 352.007709][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 352.012997][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 352.017935][ C0] ? do_syscall_64+0xcd/0x250 [ 352.022691][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.029087][ C0] [ 352.032198][ C0] task:modprobe state:R running task stack:25424 pid:11452 tgid:11452 ppid:11 flags:0x00000000 [ 352.044093][ C0] Call Trace: [ 352.047428][ C0] [ 352.050425][ C0] __schedule+0x1042/0x34b0 [ 352.055038][ C0] ? __pfx___schedule+0x10/0x10 [ 352.059983][ C0] ? handle_softirqs+0x5a3/0x8d0 [ 352.065003][ C0] ? lockdep_softirqs_on+0x221/0x340 [ 352.070405][ C0] ? handle_softirqs+0x5a3/0x8d0 [ 352.075576][ C0] ? do_user_addr_fault+0x613/0x12c0 [ 352.081665][ C0] ? do_group_exit+0xd3/0x2a0 [ 352.086523][ C0] __x64_sys_exit_group+0x3e/0x50 [ 352.091647][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 352.096598][ C0] ? do_syscall_64+0xcd/0x250 [ 352.101359][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.107548][ C0] [ 352.110625][ C0] task:modprobe state:R running task stack:25136 pid:11453 tgid:11453 ppid:8183 flags:0x00000002 [ 352.122602][ C0] Call Trace: [ 352.125940][ C0] [ 352.128943][ C0] __schedule+0x1042/0x34b0 [ 352.133554][ C0] ? __pfx___schedule+0x10/0x10 [ 352.138496][ C0] ? do_task_dead+0x9e/0x110 [ 352.143259][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.148389][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 352.154291][ C0] ? do_task_dead+0x40/0x110 [ 352.158956][ C0] do_task_dead+0xd6/0x110 [ 352.163451][ C0] do_exit+0x1de7/0x2ce0 [ 352.167805][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 352.172908][ C0] ? __pfx_do_exit+0x10/0x10 [ 352.177579][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.183045][ C0] do_group_exit+0xd3/0x2a0 [ 352.187638][ C0] __x64_sys_exit_group+0x3e/0x50 [ 352.192770][ C0] x64_sys_call+0x14a9/0x16a0 [ 352.197542][ C0] do_syscall_64+0xcd/0x250 [ 352.202133][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.208168][ C0] RIP: 0033:0x7fba4d8a1a90 [ 352.212650][ C0] RSP: 002b:00007fffc2087278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 352.221155][ C0] RAX: ffffffffffffffda RBX: 00007fba4d992860 RCX: 00007fba4d8a1a90 [ 352.229199][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 352.237252][ C0] RBP: 00007fba4d992860 R08: 0000000000000001 R09: cf538f19fb649013 [ 352.245383][ C0] R10: 00007fffc2087130 R11: 0000000000000246 R12: 0000000000000000 [ 352.253432][ C0] R13: 0000000000000001 R14: 00007fba4d996658 R15: 0000000000000001 [ 352.261505][ C0] [ 352.264590][ C0] task:modprobe state:R running task stack:25424 pid:11456 tgid:11456 ppid:11 flags:0x00000002 [ 352.276656][ C0] Call Trace: [ 352.279991][ C0] [ 352.282984][ C0] __schedule+0x1042/0x34b0 [ 352.287589][ C0] ? __pfx___schedule+0x10/0x10 [ 352.292535][ C0] ? trace_tlb_flush+0x10f/0x170 [ 352.297559][ C0] ? __cond_resched+0x1b/0x30 [ 352.302338][ C0] preempt_schedule_common+0x44/0xc0 [ 352.307711][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 352.313174][ C0] ? find_held_lock+0x2d/0x110 [ 352.318024][ C0] ? __schedule+0x100f/0x34b0 [ 352.322799][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.327956][ C0] ? __schedule+0x1042/0x34b0 [ 352.332732][ C0] ? __pfx___schedule+0x10/0x10 [ 352.337677][ C0] ? do_task_dead+0x9e/0x110 [ 352.342351][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.347576][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 352.353479][ C0] ? do_task_dead+0x40/0x110 [ 352.358150][ C0] ? do_task_dead+0xd6/0x110 [ 352.362826][ C0] ? do_exit+0x1de7/0x2ce0 [ 352.367343][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 352.372455][ C0] ? __pfx_do_exit+0x10/0x10 [ 352.377326][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.382963][ C0] ? do_group_exit+0xd3/0x2a0 [ 352.387744][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 352.393041][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 352.398075][ C0] ? do_syscall_64+0xcd/0x250 [ 352.402865][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.409044][ C0] [ 352.412135][ C0] task:modprobe state:R running task stack:25424 pid:11460 tgid:11460 ppid:8183 flags:0x00000000 [ 352.424031][ C0] Call Trace: [ 352.427378][ C0] [ 352.430372][ C0] __schedule+0x1042/0x34b0 [ 352.434984][ C0] ? __pfx___schedule+0x10/0x10 [ 352.439930][ C0] ? find_held_lock+0x2d/0x110 [ 352.444881][ C0] ? __cond_resched+0x1b/0x30 [ 352.449653][ C0] preempt_schedule_common+0x44/0xc0 [ 352.455031][ C0] ? unmap_page_range+0x19d7/0x2fa0 [ 352.460316][ C0] ? __pfx_mark_lock+0x10/0x10 [ 352.465171][ C0] ? hlock_class+0x4e/0x130 [ 352.469753][ C0] ? mark_lock+0xb5/0xc60 [ 352.474177][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 352.479298][ C0] ? __pfx_mark_lock+0x10/0x10 [ 352.484149][ C0] ? rcu_is_watching+0x12/0xc0 [ 352.489038][ C0] ? hlock_class+0x4e/0x130 [ 352.493617][ C0] ? mark_lock+0xb5/0xc60 [ 352.498050][ C0] ? __pfx_mark_lock+0x10/0x10 [ 352.502914][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 352.508554][ C0] ? hlock_class+0x4e/0x130 [ 352.513141][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 352.518274][ C0] ? rcu_is_watching+0x12/0xc0 [ 352.523472][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 352.528593][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 352.534072][ C0] ? find_held_lock+0x2d/0x110 [ 352.538941][ C0] ? __schedule+0x100f/0x34b0 [ 352.543709][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.548853][ C0] ? __schedule+0x1042/0x34b0 [ 352.553649][ C0] ? __pfx___schedule+0x10/0x10 [ 352.558596][ C0] ? do_task_dead+0x9e/0x110 [ 352.563278][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.568423][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 352.574426][ C0] ? do_task_dead+0x40/0x110 [ 352.579104][ C0] ? do_task_dead+0xd6/0x110 [ 352.583798][ C0] ? do_exit+0x1de7/0x2ce0 [ 352.588320][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 352.593517][ C0] ? __pfx_do_exit+0x10/0x10 [ 352.598211][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.603683][ C0] ? do_group_exit+0xd3/0x2a0 [ 352.608446][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 352.613738][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 352.618684][ C0] ? do_syscall_64+0xcd/0x250 [ 352.623442][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.629627][ C0] [ 352.632709][ C0] task:modprobe state:R running task stack:24720 pid:11464 tgid:11464 ppid:8183 flags:0x00004002 [ 352.644595][ C0] Call Trace: [ 352.647928][ C0] [ 352.650925][ C0] __schedule+0x1042/0x34b0 [ 352.655796][ C0] ? __pfx___schedule+0x10/0x10 [ 352.660916][ C0] ? do_task_dead+0x9e/0x110 [ 352.665593][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.670818][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 352.676735][ C0] ? do_task_dead+0x40/0x110 [ 352.681402][ C0] do_task_dead+0xd6/0x110 [ 352.685914][ C0] do_exit+0x1de7/0x2ce0 [ 352.690265][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 352.695376][ C0] ? __pfx_do_exit+0x10/0x10 [ 352.700095][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.705606][ C0] do_group_exit+0xd3/0x2a0 [ 352.710214][ C0] __x64_sys_exit_group+0x3e/0x50 [ 352.715344][ C0] x64_sys_call+0x14a9/0x16a0 [ 352.720178][ C0] do_syscall_64+0xcd/0x250 [ 352.724764][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.730784][ C0] RIP: 0033:0x7f556ae27a90 [ 352.735275][ C0] RSP: 002b:00007ffc122ca7a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 352.743776][ C0] RAX: ffffffffffffffda RBX: 00007f556af18860 RCX: 00007f556ae27a90 [ 352.751837][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 352.759917][ C0] RBP: 00007f556af18860 R08: 0000000000000001 R09: 7de077e154bb222d [ 352.767963][ C0] R10: 00007ffc122ca660 R11: 0000000000000246 R12: 0000000000000000 [ 352.776182][ C0] R13: 0000000000000001 R14: 00007f556af1c658 R15: 0000000000000001 [ 352.784255][ C0] [ 352.787345][ C0] task:modprobe state:R running task stack:25424 pid:11468 tgid:11468 ppid:8183 flags:0x00000000 [ 352.799242][ C0] Call Trace: [ 352.802587][ C0] [ 352.805588][ C0] __schedule+0x1042/0x34b0 [ 352.810297][ C0] ? __pfx___schedule+0x10/0x10 [ 352.815591][ C0] ? lock_acquire+0x2f/0xb0 [ 352.820206][ C0] ? __cond_resched+0x1b/0x30 [ 352.825007][ C0] ? __pfx___might_resched+0x10/0x10 [ 352.830588][ C0] ? find_held_lock+0x2d/0x110 [ 352.835488][ C0] ? __schedule+0x100f/0x34b0 [ 352.840283][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.845421][ C0] ? __schedule+0x1042/0x34b0 [ 352.850199][ C0] ? __pfx___schedule+0x10/0x10 [ 352.855438][ C0] ? do_task_dead+0x9e/0x110 [ 352.860108][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.865240][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 352.871147][ C0] ? do_task_dead+0x40/0x110 [ 352.875905][ C0] ? do_task_dead+0xd6/0x110 [ 352.880577][ C0] ? do_exit+0x1de7/0x2ce0 [ 352.885196][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 352.890310][ C0] ? __pfx_do_exit+0x10/0x10 [ 352.895002][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.900468][ C0] ? do_group_exit+0xd3/0x2a0 [ 352.905287][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 352.910592][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 352.915545][ C0] ? do_syscall_64+0xcd/0x250 [ 352.920312][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.926511][ C0] [ 352.929605][ C0] task:modprobe state:R running task stack:25424 pid:11472 tgid:11472 ppid:8183 flags:0x00000000 [ 352.941494][ C0] Call Trace: [ 352.944843][ C0] [ 352.947886][ C0] __schedule+0x1042/0x34b0 [ 352.952484][ C0] ? trace_ma_write+0x187/0x200 [ 352.957441][ C0] ? hlock_class+0x4e/0x130 [ 352.962040][ C0] ? hlock_class+0x4e/0x130 [ 352.966651][ C0] ? __schedule+0x100f/0x34b0 [ 352.971512][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.976644][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 352.981942][ C0] ? __schedule+0x1042/0x34b0 [ 352.986729][ C0] ? __pfx___schedule+0x10/0x10 [ 352.991760][ C0] ? find_held_lock+0x2d/0x110 [ 352.996640][ C0] ? __cond_resched+0x1b/0x30 [ 353.001407][ C0] ? preempt_schedule_common+0x44/0xc0 [ 353.006954][ C0] ? sysvec_apic_timer_interrupt+0x70/0xb0 [ 353.012863][ C0] ? hlock_class+0x4e/0x130 [ 353.017448][ C0] ? mark_lock+0xb5/0xc60 [ 353.021959][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 353.027261][ C0] ? unwind_get_return_address+0x59/0xa0 [ 353.032983][ C0] ? __pfx_mark_lock+0x10/0x10 [ 353.037860][ C0] ? hlock_class+0x4e/0x130 [ 353.042444][ C0] ? mark_lock+0xb5/0xc60 [ 353.046905][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 353.052164][ C0] ? __pfx_mark_lock+0x10/0x10 [ 353.057106][ C0] ? rcu_is_watching+0x12/0xc0 [ 353.062135][ C0] ? hlock_class+0x4e/0x130 [ 353.066718][ C0] ? mark_lock+0xb5/0xc60 [ 353.071420][ C0] ? __pfx_mark_lock+0x10/0x10 [ 353.076271][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 353.081925][ C0] ? hlock_class+0x4e/0x130 [ 353.086524][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 353.091655][ C0] ? rcu_is_watching+0x12/0xc0 [ 353.096496][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 353.101618][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 353.107089][ C0] ? rcu_is_watching+0x12/0xc0 [ 353.111967][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 353.117087][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 353.122554][ C0] ? find_held_lock+0x2d/0x110 [ 353.127407][ C0] ? __schedule+0x100f/0x34b0 [ 353.132178][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.137296][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 353.142677][ C0] ? __schedule+0x1042/0x34b0 [ 353.147450][ C0] ? __pfx___schedule+0x10/0x10 [ 353.152479][ C0] ? do_task_dead+0x9e/0x110 [ 353.157146][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.162280][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 353.168182][ C0] ? do_task_dead+0x40/0x110 [ 353.172842][ C0] ? do_task_dead+0xd6/0x110 [ 353.177504][ C0] ? do_exit+0x1de7/0x2ce0 [ 353.182182][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 353.187284][ C0] ? __pfx_do_exit+0x10/0x10 [ 353.191968][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.197446][ C0] ? do_group_exit+0xd3/0x2a0 [ 353.202223][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 353.207605][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 353.212550][ C0] ? do_syscall_64+0xcd/0x250 [ 353.217312][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.223497][ C0] [ 353.226579][ C0] task:kworker/u8:2 state:R running task stack:32568 pid:11475 tgid:11475 ppid:36 flags:0x00004000 [ 353.238851][ C0] Call Trace: [ 353.242193][ C0] [ 353.245204][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 353.251988][ C0] __switch_to_asm+0x70/0x70 [ 353.256706][ C0] [ 353.259796][ C0] task:modprobe state:R running task stack:24720 pid:11480 tgid:11480 ppid:8183 flags:0x00000000 [ 353.271691][ C0] Call Trace: [ 353.275042][ C0] [ 353.278056][ C0] __schedule+0x1042/0x34b0 [ 353.282920][ C0] ? __pfx___schedule+0x10/0x10 [ 353.288041][ C0] ? do_user_addr_fault+0xd97/0x12c0 [ 353.293436][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 353.298827][ C0] schedule+0xe7/0x350 [ 353.303508][ C0] ? lockdep_hardirqs_on_prepare+0x17d/0x420 [ 353.309585][ C0] ? exc_page_fault+0x5c/0xc0 [ 353.314368][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.320566][ C0] [ 353.323645][ C0] task:modprobe state:R running task stack:25136 pid:11481 tgid:11481 ppid:301 flags:0x00000002 [ 353.335533][ C0] Call Trace: [ 353.338862][ C0] [ 353.341860][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 353.347146][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 353.352437][ C0] ? unwind_get_return_address+0x59/0xa0 [ 353.358160][ C0] ? __pfx_mark_lock+0x10/0x10 [ 353.363021][ C0] ? hlock_class+0x4e/0x130 [ 353.367601][ C0] ? mark_lock+0xb5/0xc60 [ 353.372034][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 353.377178][ C0] ? __pfx_mark_lock+0x10/0x10 [ 353.382061][ C0] ? rcu_is_watching+0x12/0xc0 [ 353.386926][ C0] ? hlock_class+0x4e/0x130 [ 353.391603][ C0] ? mark_lock+0xb5/0xc60 [ 353.396027][ C0] ? __pfx_mark_lock+0x10/0x10 [ 353.400892][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 353.406551][ C0] ? hlock_class+0x4e/0x130 [ 353.411130][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 353.416285][ C0] ? find_held_lock+0x2d/0x110 [ 353.421139][ C0] ? __schedule+0x100f/0x34b0 [ 353.425906][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.431052][ C0] ? __schedule+0x1042/0x34b0 [ 353.435825][ C0] ? __pfx___schedule+0x10/0x10 [ 353.440771][ C0] ? do_task_dead+0x9e/0x110 [ 353.445453][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.450583][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 353.456495][ C0] ? do_task_dead+0x40/0x110 [ 353.461175][ C0] ? do_task_dead+0xd6/0x110 [ 353.465845][ C0] ? do_exit+0x1de7/0x2ce0 [ 353.470356][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 353.475822][ C0] ? __pfx_do_exit+0x10/0x10 [ 353.480501][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.486240][ C0] ? do_group_exit+0xd3/0x2a0 [ 353.491017][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 353.496399][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 353.501335][ C0] ? do_syscall_64+0xcd/0x250 [ 353.506102][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.512299][ C0] [ 353.515384][ C0] task:modprobe state:R running task stack:25424 pid:11486 tgid:11486 ppid:11 flags:0x00000000 [ 353.527265][ C0] Call Trace: [ 353.530603][ C0] [ 353.533600][ C0] ? vm_mmap_pgoff+0x1ba/0x350 [ 353.538505][ C0] ? __x64_sys_mprotect+0x78/0xc0 [ 353.543616][ C0] ? schedule+0xe7/0x350 [ 353.547944][ C0] ? irqentry_exit_to_user_mode+0xdb/0x240 [ 353.553860][ C0] ? asm_exc_page_fault+0x26/0x30 [ 353.559006][ C0] [ 353.562096][ C0] task:modprobe state:R running task stack:25424 pid:11487 tgid:11487 ppid:323 flags:0x00000002 [ 353.573995][ C0] Call Trace: [ 353.577330][ C0] [ 353.580325][ C0] __schedule+0x1042/0x34b0 [ 353.584915][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 353.590220][ C0] ? unmap_page_range+0x10af/0x2fa0 [ 353.595592][ C0] ? find_held_lock+0x2d/0x110 [ 353.600443][ C0] ? __schedule+0x100f/0x34b0 [ 353.605204][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.610342][ C0] ? __schedule+0x1042/0x34b0 [ 353.615112][ C0] ? __pfx___schedule+0x10/0x10 [ 353.620062][ C0] ? trace_tlb_flush+0x10f/0x170 [ 353.625076][ C0] ? __cond_resched+0x1b/0x30 [ 353.629835][ C0] ? preempt_schedule_common+0x44/0xc0 [ 353.635378][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 353.640836][ C0] ? find_held_lock+0x2d/0x110 [ 353.645684][ C0] ? __schedule+0x100f/0x34b0 [ 353.650463][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.655610][ C0] ? __schedule+0x1042/0x34b0 [ 353.660563][ C0] ? __pfx___schedule+0x10/0x10 [ 353.665551][ C0] ? do_task_dead+0x9e/0x110 [ 353.670226][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.675363][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 353.681261][ C0] ? do_task_dead+0x40/0x110 [ 353.685938][ C0] ? do_task_dead+0xd6/0x110 [ 353.690618][ C0] ? do_exit+0x1de7/0x2ce0 [ 353.695178][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 353.700280][ C0] ? __pfx_do_exit+0x10/0x10 [ 353.704967][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.710607][ C0] ? do_group_exit+0xd3/0x2a0 [ 353.715396][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 353.720689][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 353.725636][ C0] ? do_syscall_64+0xcd/0x250 [ 353.730405][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.736683][ C0] [ 353.739783][ C0] task:modprobe state:R running task stack:25424 pid:11490 tgid:11490 ppid:11 flags:0x00000002 [ 353.751676][ C0] Call Trace: [ 353.755015][ C0] [ 353.758019][ C0] __schedule+0x1042/0x34b0 [ 353.762627][ C0] ? __pfx___schedule+0x10/0x10 [ 353.767709][ C0] ? trace_tlb_flush+0x10f/0x170 [ 353.772731][ C0] ? __cond_resched+0x1b/0x30 [ 353.777501][ C0] preempt_schedule_common+0x44/0xc0 [ 353.782883][ C0] __cond_resched+0x1b/0x30 [ 353.787487][ C0] ? find_held_lock+0x2d/0x110 [ 353.792337][ C0] ? __schedule+0x100f/0x34b0 [ 353.797107][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.802244][ C0] ? __schedule+0x1042/0x34b0 [ 353.807066][ C0] ? __pfx___schedule+0x10/0x10 [ 353.812087][ C0] ? do_task_dead+0x9e/0x110 [ 353.816752][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.821895][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 353.827815][ C0] ? do_task_dead+0x40/0x110 [ 353.832488][ C0] ? do_task_dead+0xd6/0x110 [ 353.837168][ C0] ? do_exit+0x1de7/0x2ce0 [ 353.841857][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 353.846979][ C0] ? __pfx_do_exit+0x10/0x10 [ 353.851657][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.857120][ C0] ? do_group_exit+0xd3/0x2a0 [ 353.861918][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 353.867225][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 353.872529][ C0] ? do_syscall_64+0xcd/0x250 [ 353.877292][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.883481][ C0] [ 353.886664][ C0] task:modprobe state:R running task stack:25424 pid:11494 tgid:11494 ppid:11 flags:0x00000000 [ 353.898560][ C0] Call Trace: [ 353.901906][ C0] [ 353.904922][ C0] ? mas_preallocate+0x53b/0xcd0 [ 353.909982][ C0] ? __pfx_mas_preallocate+0x10/0x10 [ 353.915471][ C0] ? __raw_spin_lock_init+0x3a/0x110 [ 353.920878][ C0] ? __split_vma+0x474/0x1130 [ 353.925652][ C0] ? __pfx___split_vma+0x10/0x10 [ 353.930697][ C0] ? vma_modify+0x1580/0x2420 [ 353.935455][ C0] ? mas_alloc_nodes+0x39b/0x860 [ 353.940483][ C0] ? __put_anon_vma+0x114/0x3a0 [ 353.945434][ C0] ? rcu_is_watching+0x12/0xc0 [ 353.950282][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 353.955399][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 353.960856][ C0] ? rcu_is_watching+0x12/0xc0 [ 353.965702][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 353.970817][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 353.976722][ C0] ? find_held_lock+0x2d/0x110 [ 353.981589][ C0] ? __schedule+0x100f/0x34b0 [ 353.986359][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.991511][ C0] ? __schedule+0x1042/0x34b0 [ 353.996289][ C0] ? __pfx___schedule+0x10/0x10 [ 354.001222][ C0] ? do_task_dead+0x9e/0x110 [ 354.005893][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.011033][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 354.016958][ C0] ? do_task_dead+0x40/0x110 [ 354.021623][ C0] ? do_task_dead+0xd6/0x110 [ 354.026289][ C0] ? do_exit+0x1de7/0x2ce0 [ 354.030803][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 354.035910][ C0] ? __pfx_do_exit+0x10/0x10 [ 354.040599][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.046082][ C0] ? do_group_exit+0xd3/0x2a0 [ 354.050955][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 354.056252][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 354.061249][ C0] ? do_syscall_64+0xcd/0x250 [ 354.066115][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.072314][ C0] [ 354.075412][ C0] task:modprobe state:R running task stack:24720 pid:11498 tgid:11498 ppid:11 flags:0x00000002 [ 354.087304][ C0] Call Trace: [ 354.090635][ C0] [ 354.093642][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 354.098677][ C0] ? do_group_exit+0xd3/0x2a0 [ 354.103461][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 354.108751][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 354.113696][ C0] ? do_syscall_64+0xcd/0x250 [ 354.118465][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.124650][ C0] [ 354.127745][ C0] task:modprobe state:R running task stack:24000 pid:11500 tgid:11500 ppid:301 flags:0x00000002 [ 354.139633][ C0] Call Trace: [ 354.143057][ C0] [ 354.146050][ C0] __schedule+0x1042/0x34b0 [ 354.150647][ C0] ? trace_irq_disable.constprop.0+0xe4/0x130 [ 354.156811][ C0] ? find_held_lock+0x2d/0x110 [ 354.161674][ C0] ? __schedule+0x100f/0x34b0 [ 354.166458][ C0] ? stack_trace_save+0x95/0xd0 [ 354.171411][ C0] ? unwind_get_return_address+0x59/0xa0 [ 354.177128][ C0] ? __pfx_mark_lock+0x10/0x10 [ 354.181998][ C0] ? hlock_class+0x4e/0x130 [ 354.186583][ C0] ? mark_lock+0xb5/0xc60 [ 354.191017][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 354.196144][ C0] ? __pfx_mark_lock+0x10/0x10 [ 354.201006][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.205911][ C0] ? hlock_class+0x4e/0x130 [ 354.210501][ C0] ? mark_lock+0xb5/0xc60 [ 354.214940][ C0] ? __pfx_mark_lock+0x10/0x10 [ 354.219809][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 354.225461][ C0] ? hlock_class+0x4e/0x130 [ 354.230053][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 354.235241][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.240087][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 354.245211][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 354.250680][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.255539][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 354.260734][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 354.266204][ C0] ? find_held_lock+0x2d/0x110 [ 354.271073][ C0] ? __schedule+0x100f/0x34b0 [ 354.275849][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.280984][ C0] ? __schedule+0x1042/0x34b0 [ 354.285754][ C0] ? __pfx___schedule+0x10/0x10 [ 354.290714][ C0] ? do_task_dead+0x9e/0x110 [ 354.295390][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.300524][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 354.306432][ C0] ? do_task_dead+0x40/0x110 [ 354.311100][ C0] ? do_task_dead+0xd6/0x110 [ 354.315786][ C0] ? do_exit+0x1de7/0x2ce0 [ 354.320312][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 354.325422][ C0] ? __pfx_do_exit+0x10/0x10 [ 354.330098][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.335555][ C0] ? do_group_exit+0xd3/0x2a0 [ 354.340340][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 354.345637][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 354.350889][ C0] ? do_syscall_64+0xcd/0x250 [ 354.355638][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.361868][ C0] [ 354.365052][ C0] task:modprobe state:R running task stack:25424 pid:11506 tgid:11506 ppid:11 flags:0x00000000 [ 354.377043][ C0] Call Trace: [ 354.380383][ C0] [ 354.383380][ C0] ? __pfx___schedule+0x10/0x10 [ 354.388351][ C0] ? __cond_resched+0x1b/0x30 [ 354.393118][ C0] ? preempt_schedule_common+0x44/0xc0 [ 354.398748][ C0] ? __cond_resched+0x1b/0x30 [ 354.403515][ C0] ? down_read+0x78/0x330 [ 354.407932][ C0] ? __pfx_down_read+0x10/0x10 [ 354.412810][ C0] ? validate_mm+0x1ba/0x4d0 [ 354.417511][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 354.422803][ C0] ? lock_acquire+0x2f/0xb0 [ 354.427521][ C0] ? mlock_drain_local+0x6f/0x4f0 [ 354.432640][ C0] ? find_held_lock+0x2d/0x110 [ 354.437493][ C0] ? __schedule+0x100f/0x34b0 [ 354.442274][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.447420][ C0] ? __schedule+0x1042/0x34b0 [ 354.452209][ C0] ? __pfx___schedule+0x10/0x10 [ 354.457165][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.462362][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 354.467489][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 354.472964][ C0] ? find_held_lock+0x2d/0x110 [ 354.477821][ C0] ? __schedule+0x100f/0x34b0 [ 354.482585][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.487731][ C0] ? __schedule+0x1042/0x34b0 [ 354.492507][ C0] ? __pfx___schedule+0x10/0x10 [ 354.497444][ C0] ? do_task_dead+0x9e/0x110 [ 354.502120][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.507291][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 354.513177][ C0] ? do_task_dead+0x40/0x110 [ 354.517861][ C0] ? do_task_dead+0xd6/0x110 [ 354.522532][ C0] ? do_exit+0x1de7/0x2ce0 [ 354.527052][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 354.532151][ C0] ? __pfx_do_exit+0x10/0x10 [ 354.536833][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.542294][ C0] ? do_group_exit+0xd3/0x2a0 [ 354.547058][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 354.552341][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 354.557286][ C0] ? do_syscall_64+0xcd/0x250 [ 354.562061][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.568253][ C0] [ 354.571349][ C0] task:modprobe state:R running task stack:25424 pid:11510 tgid:11510 ppid:11 flags:0x00000002 [ 354.583242][ C0] Call Trace: [ 354.586589][ C0] [ 354.589583][ C0] ? find_held_lock+0x2d/0x110 [ 354.594432][ C0] ? hlock_class+0x4e/0x130 [ 354.599008][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 354.604133][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 354.609446][ C0] ? find_held_lock+0x2d/0x110 [ 354.614294][ C0] ? __schedule+0x100f/0x34b0 [ 354.619330][ C0] ? debug_check_no_obj_freed+0x1d0/0x600 [ 354.625136][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 354.630427][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.635276][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 354.640565][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 354.645860][ C0] ? unwind_get_return_address+0x59/0xa0 [ 354.651580][ C0] ? __pfx_mark_lock+0x10/0x10 [ 354.656443][ C0] ? hlock_class+0x4e/0x130 [ 354.661036][ C0] ? mark_lock+0xb5/0xc60 [ 354.665448][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 354.670566][ C0] ? __pfx_mark_lock+0x10/0x10 [ 354.675418][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.680351][ C0] ? hlock_class+0x4e/0x130 [ 354.682941][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 354.684906][ C0] ? mark_lock+0xb5/0xc60 [ 354.691856][ C1] rcu: 0-...0: (1 GPs behind) idle=ddc4/1/0x4000000000000000 softirq=44105/44108 fqs=4139 [ 354.696185][ C0] ? __pfx_mark_lock+0x10/0x10 [ 354.696241][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 354.706460][ C1] rcu: hardirqs softirqs csw/system [ 354.706480][ C1] rcu: number: 0 0 0 [ 354.712459][ C0] ? hlock_class+0x4e/0x130 [ 354.719984][ C1] rcu: cputime: 0 0 0 ==> 52490(ms) [ 354.728310][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 354.736911][ C1] rcu: (detected by 1, t=10502 jiffies, g=31761, q=257703 ncpus=2) [ 354.743352][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.752739][ C1] Sending NMI from CPU 1 to CPUs 0: [ 354.752792][ C0] NMI backtrace for cpu 0 [ 354.752816][ C0] CPU: 0 UID: 0 PID: 9602 Comm: modprobe Not tainted 6.12.0-rc6-syzkaller-00143-gaa03bda68af7 #0 [ 354.752851][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 354.752869][ C0] RIP: 0010:io_serial_in+0x87/0xb0 [ 354.752914][ C0] Code: 5b b5 fe 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 1a 66 03 5d 40 89 da ec <5b> 0f b6 c0 5d 41 5c c3 cc cc cc cc e8 58 e4 0d ff eb a2 e8 e1 e4 [ 354.752941][ C0] RSP: 0018:ffffc90000007340 EFLAGS: 00000002 [ 354.752964][ C0] RAX: dffffc0000000060 RBX: 00000000000003fd RCX: 0000000000000000 [ 354.752990][ C0] RDX: 00000000000003fd RSI: ffffffff82a09790 RDI: ffffffff936336a0 [ 354.753009][ C0] RBP: ffffffff93633660 R08: 0000000000000001 R09: 000000000000001f [ 354.753028][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 354.753045][ C0] R13: 0000000000000020 R14: fffffbfff26c6726 R15: dffffc0000000000 [ 354.753065][ C0] FS: 0000000000000000(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000 [ 354.753092][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 354.753112][ C0] CR2: 00007fb98212f0f0 CR3: 0000000112f96000 CR4: 00000000003506f0 [ 354.753131][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 354.753148][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 354.753167][ C0] Call Trace: [ 354.753178][ C0] [ 354.753189][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 354.753222][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 354.753250][ C0] ? nmi_handle+0x1a9/0x5c0 [ 354.753276][ C0] ? io_serial_in+0x87/0xb0 [ 354.753310][ C0] ? default_do_nmi+0x6a/0x160 [ 354.753342][ C0] ? exc_nmi+0x170/0x1e0 [ 354.753371][ C0] ? end_repeat_nmi+0xf/0x53 [ 354.753403][ C0] ? io_serial_in+0x60/0xb0 [ 354.753437][ C0] ? io_serial_in+0x87/0xb0 [ 354.753471][ C0] ? io_serial_in+0x87/0xb0 [ 354.753505][ C0] ? io_serial_in+0x87/0xb0 [ 354.753538][ C0] [ 354.753547][ C0] [ 354.753557][ C0] wait_for_lsr+0xda/0x180 [ 354.753598][ C0] serial8250_console_write+0xf5a/0x17c0 [ 354.753632][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 354.753661][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.753689][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 354.753720][ C0] ? console_lock_spinning_enable+0x9f/0xd0 [ 354.753749][ C0] ? console_flush_all+0x7bd/0xc60 [ 354.753778][ C0] ? lock_acquire+0x2f/0xb0 [ 354.753815][ C0] ? console_flush_all+0x7bd/0xc60 [ 354.753844][ C0] console_flush_all+0x800/0xc60 [ 354.753876][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 354.753904][ C0] ? find_held_lock+0x2d/0x110 [ 354.753935][ C0] ? printk_percpu_data_ready+0x9/0x20 [ 354.753978][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 354.754021][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 354.754057][ C0] console_unlock+0xd9/0x210 [ 354.754085][ C0] ? __pfx_console_unlock+0x10/0x10 [ 354.754112][ C0] ? vprintk_emit+0x600/0x6f0 [ 354.754141][ C0] ? lock_acquire+0x2f/0xb0 [ 354.754177][ C0] ? vprintk_emit+0x638/0x6f0 [ 354.754207][ C0] vprintk_emit+0x424/0x6f0 [ 354.754236][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 354.754265][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 354.754303][ C0] ? find_held_lock+0x2d/0x110 [ 354.754332][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.754360][ C0] vprintk+0x7f/0xa0 [ 354.754390][ C0] _printk+0xc8/0x100 [ 354.754428][ C0] ? __pfx__printk+0x10/0x10 [ 354.754466][ C0] ? lock_acquire+0x2f/0xb0 [ 354.754501][ C0] ? is_bpf_text_address+0x30/0x1a0 [ 354.754532][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 354.754570][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.754598][ C0] show_trace_log_lvl+0x1b7/0x3d0 [ 354.754651][ C0] sched_show_task+0x3f0/0x5f0 [ 354.754687][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 354.754718][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 354.754758][ C0] show_state_filter+0xee/0x320 [ 354.754790][ C0] k_spec+0xed/0x150 [ 354.754827][ C0] ? __pfx_k_spec+0x10/0x10 [ 354.754861][ C0] kbd_event+0xcbd/0x17a0 [ 354.754902][ C0] ? __pfx_kbd_event+0x10/0x10 [ 354.754943][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 354.754987][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.755015][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 354.755046][ C0] input_handle_events_default+0x116/0x1b0 [ 354.755090][ C0] input_pass_values+0x738/0x880 [ 354.755121][ C0] input_handle_event+0xf0b/0x14d0 [ 354.755151][ C0] ? ktime_mono_to_any+0xcb/0x1f0 [ 354.755178][ C0] ? ktime_mono_to_any+0x12d/0x1f0 [ 354.755206][ C0] input_repeat_key+0x251/0x340 [ 354.755238][ C0] call_timer_fn+0x1a0/0x610 [ 354.755264][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 354.755294][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 354.755319][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.755358][ C0] ? mark_held_locks+0x9f/0xe0 [ 354.755394][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 354.755426][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 354.755455][ C0] __run_timers+0x6e8/0x930 [ 354.755490][ C0] ? __pfx___run_timers+0x10/0x10 [ 354.755519][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 354.755559][ C0] ? rcu_is_watching+0x12/0xc0 [ 354.755589][ C0] ? lock_acquire+0x2f/0xb0 [ 354.755625][ C0] ? run_timer_base+0x109/0x190 [ 354.755656][ C0] run_timer_base+0x111/0x190 [ 354.755685][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 354.755717][ C0] run_timer_softirq+0x1a/0x40 [ 354.755748][ C0] handle_softirqs+0x206/0x8d0 [ 354.755781][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 354.755813][ C0] irq_exit_rcu+0xac/0x110 [ 354.755841][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 354.755881][ C0] [ 354.755889][ C0] [ 354.755899][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 354.755928][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70 [ 354.755962][ C0] Code: 7e 60 e8 a3 ff ff ff 31 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 65 48 8b 15 e4 d0 ad 7e 65 8b 05 e5 d0 ad 7e a9 00 01 [ 354.755994][ C0] RSP: 0018:ffffc90001fef708 EFLAGS: 00000246 [ 354.756016][ C0] RAX: 0000000000000000 RBX: ffff888113a35e1c RCX: ffffffff86e4245d [ 354.756035][ C0] RDX: ffff88811494d7c0 RSI: 0000000000000003 RDI: 0000000000000005 [ 354.756053][ C0] RBP: 1ffff11022746bc3 R08: 0000000000000005 R09: 0000000000000003 [ 354.756071][ C0] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000003 [ 354.756089][ C0] R13: ffffffff88109f63 R14: 0000000000000003 R15: ffff888113a35e00 [ 354.756112][ C0] ? mt_validate+0x1a7d/0x41b0 [ 354.756156][ C0] mt_validate+0x2054/0x41b0 [ 354.756201][ C0] ? __pfx_mt_validate+0x10/0x10 [ 354.756245][ C0] ? perf_event_mmap+0xbc/0xd40 [ 354.756275][ C0] validate_mm+0xae/0x4d0 [ 354.756308][ C0] ? __pfx_validate_mm+0x10/0x10 [ 354.756336][ C0] ? vma_wants_writenotify+0x1d8/0x350 [ 354.756377][ C0] ? vma_set_page_prot+0xb1/0x120 [ 354.756405][ C0] mmap_region+0x948/0x27b0 [ 354.756440][ C0] ? __pfx_mmap_region+0x10/0x10 [ 354.756469][ C0] ? vm_unmapped_area+0x51e/0xad0 [ 354.756499][ C0] ? __pfx_vm_unmapped_area+0x10/0x10 [ 354.756549][ C0] ? security_mmap_addr+0x65/0x70 [ 354.756586][ C0] ? __get_unmapped_area+0x26b/0x3d0 [ 354.756616][ C0] do_mmap+0xc00/0xfc0 [ 354.756648][ C0] vm_mmap_pgoff+0x1ba/0x350 [ 354.756688][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 354.756728][ C0] ksys_mmap_pgoff+0x7d/0x5c0 [ 354.756756][ C0] ? dnotify_flush+0x79/0x4c0 [ 354.756794][ C0] __x64_sys_mmap+0x125/0x190 [ 354.756822][ C0] do_syscall_64+0xcd/0x250 [ 354.756850][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.756896][ C0] RIP: 0033:0x7fb982400b74 [ 354.756919][ C0] Code: 63 08 44 89 e8 5b 41 5c 41 5d c3 41 89 ca 41 f7 c1 ff 0f 00 00 74 0c c7 05 f5 46 01 00 16 00 00 00 eb 17 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 0c f7 d8 89 05 dc 46 01 00 48 83 c8 ff c3 0f [ 354.756946][ C0] RSP: 002b:00007ffe7b224758 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 354.756971][ C0] RAX: ffffffffffffffda RBX: 00000000000003d8 RCX: 00007fb982400b74 [ 354.756997][ C0] RDX: 0000000000000003 RSI: 0000000000002000 RDI: 0000000000000000 [ 354.757015][ C0] RBP: 0000000000002000 R08: 00000000ffffffff R09: 0000000000000000 [ 354.757033][ C0] R10: 0000000000000022 R11: 0000000000000246 R12: 00007fb982189218 [ 354.757051][ C0] R13: 00007fb982189248 R14: 00007fb982414ab0 R15: 00007fb98230ab10 [ 354.757077][ C0] [ 355.602703][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 355.608084][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 355.613559][ C0] ? find_held_lock+0x2d/0x110 [ 355.618417][ C0] ? __schedule+0x100f/0x34b0 [ 355.623239][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.628366][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 355.633650][ C0] ? __schedule+0x1042/0x34b0 [ 355.638422][ C0] ? __pfx___schedule+0x10/0x10 [ 355.643357][ C0] ? do_task_dead+0x9e/0x110 [ 355.648106][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.653229][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 355.659134][ C0] ? do_task_dead+0x40/0x110 [ 355.663802][ C0] ? do_task_dead+0xd6/0x110 [ 355.668475][ C0] ? do_exit+0x1de7/0x2ce0 [ 355.672993][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 355.678089][ C0] ? __pfx_do_exit+0x10/0x10 [ 355.682775][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 355.688230][ C0] ? do_group_exit+0xd3/0x2a0 [ 355.693005][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 355.698297][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 355.703242][ C0] ? do_syscall_64+0xcd/0x250 [ 355.708095][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.714301][ C0] [ 355.717479][ C0] task:kworker/u8:0 state:R running task stack:28784 pid:11518 tgid:11518 ppid:11 flags:0x00004000 [ 355.729375][ C0] Call Trace: [ 355.732712][ C0] [ 355.735713][ C0] __schedule+0x1042/0x34b0 [ 355.740320][ C0] ? __pfx___schedule+0x10/0x10 [ 355.745373][ C0] ? wake_up_q+0x9e/0x140 [ 355.749838][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 355.755478][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10 [ 355.761689][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 355.768121][ C0] ? __cond_resched+0x1b/0x30 [ 355.772886][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 355.778525][ C0] preempt_schedule_common+0x44/0xc0 [ 355.783907][ C0] __cond_resched+0x1b/0x30 [ 355.788498][ C0] stop_one_cpu+0x112/0x190 [ 355.793116][ C0] ? __pfx_stop_one_cpu+0x10/0x10 [ 355.798233][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 355.803869][ C0] ? sched_exec+0x1dc/0x270 [ 355.808454][ C0] ? sched_exec+0x1a2/0x270 [ 355.813042][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 355.818960][ C0] sched_exec+0x1dc/0x270 [ 355.823374][ C0] ? __pfx_sched_exec+0x10/0x10 [ 355.828302][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 355.833583][ C0] ? lock_acquire+0x2f/0xb0 [ 355.838180][ C0] bprm_execve+0x46c/0x1950 [ 355.842794][ C0] ? __asan_memcpy+0x3c/0x60 [ 355.847466][ C0] ? __pfx___might_resched+0x10/0x10 [ 355.852854][ C0] ? copy_string_kernel+0x3b7/0x430 [ 355.858153][ C0] ? __pfx_bprm_execve+0x10/0x10 [ 355.863197][ C0] ? copy_strings_kernel+0x153/0x190 [ 355.868636][ C0] kernel_execve+0x2ef/0x3b0 [ 355.873329][ C0] call_usermodehelper_exec_async+0x255/0x4c0 [ 355.879504][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.884792][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 355.891479][ C0] ret_from_fork+0x45/0x80 [ 355.896002][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 355.902786][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.907683][ C0] [ 355.910770][ C0] task:modprobe state:R running task stack:24376 pid:11532 tgid:11532 ppid:301 flags:0x00000000 [ 355.922655][ C0] Call Trace: [ 355.925990][ C0] [ 355.928986][ C0] ? hlock_class+0x4e/0x130 [ 355.933574][ C0] ? __pfx_validate_mm+0x10/0x10 [ 355.938626][ C0] ? vma_complete+0xa0b/0xda0 [ 355.943380][ C0] ? vma_prepare+0x46c/0x690 [ 355.948053][ C0] ? lock_acquire.part.0+0x155/0x380 [ 355.953533][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 355.959069][ C0] ? mas_next_slot+0x12d3/0x21b0 [ 355.964107][ C0] ? uprobe_munmap+0x20/0x5c0 [ 355.968903][ C0] ? unmap_single_vma+0x194/0x2b0 [ 355.974048][ C0] ? unmap_vmas+0x22f/0x490 [ 355.978678][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 355.983618][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.988749][ C0] ? lock_acquire+0x2f/0xb0 [ 355.993353][ C0] ? mlock_drain_local+0x6f/0x4f0 [ 355.998478][ C0] ? exit_mmap+0x1c6/0xb30 [ 356.003006][ C0] ? exit_mmap+0x3df/0xb30 [ 356.007503][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 356.012394][ C0] ? mmput+0xdb/0x3e0 [ 356.016467][ C0] ? do_exit+0x9bf/0x2ce0 [ 356.020895][ C0] ? do_group_exit+0x1c3/0x2a0 [ 356.025828][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.030937][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 356.036030][ C0] ? __pfx_do_exit+0x10/0x10 [ 356.040705][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 356.046184][ C0] ? do_group_exit+0xd3/0x2a0 [ 356.050961][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 356.056338][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 356.061278][ C0] ? do_syscall_64+0xcd/0x250 [ 356.066039][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.072242][ C0] [ 356.075331][ C0] task:kworker/u8:2 state:R running task stack:32568 pid:11535 tgid:11535 ppid:36 flags:0x00004000 [ 356.087248][ C0] Call Trace: [ 356.090587][ C0] [ 356.093587][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 356.100278][ C0] __switch_to_asm+0x70/0x70 [ 356.104990][ C0] [ 356.108063][ C0] task:syz-executor state:R running task stack:32592 pid:11536 tgid:11536 ppid:4004 flags:0x00004002 [ 356.119970][ C0] Call Trace: [ 356.123303][ C0] [ 356.126299][ C0] __switch_to_asm+0x70/0x70 [ 356.131006][ C0] [ 356.134080][ C0] task:modprobe state:R running task stack:24720 pid:11537 tgid:11537 ppid:323 flags:0x00000000 [ 356.146331][ C0] Call Trace: [ 356.149709][ C0] [ 356.152735][ C0] __schedule+0x1042/0x34b0 [ 356.157340][ C0] ? __pfx___schedule+0x10/0x10 [ 356.162299][ C0] ? lock_acquire+0x2f/0xb0 [ 356.166908][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 356.172301][ C0] schedule+0xe7/0x350 [ 356.176459][ C0] ? irq_exit_rcu+0xac/0x110 [ 356.181162][ C0] ? asm_exc_page_fault+0x26/0x30 [ 356.186311][ C0] [ 356.189388][ C0] task:modprobe state:R running task stack:24720 pid:11538 tgid:11538 ppid:8183 flags:0x00000000 [ 356.201378][ C0] Call Trace: [ 356.204803][ C0] [ 356.207792][ C0] ? arch_stack_walk+0x74/0x100 [ 356.212719][ C0] ? find_held_lock+0x2d/0x110 [ 356.217574][ C0] ? hlock_class+0x4e/0x130 [ 356.222150][ C0] ? mark_lock+0xb5/0xc60 [ 356.226650][ C0] ? hlock_class+0x4e/0x130 [ 356.231233][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 356.236262][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.241209][ C0] ? hlock_class+0x4e/0x130 [ 356.245878][ C0] ? mark_lock+0xb5/0xc60 [ 356.250388][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 356.255754][ C0] ? unwind_get_return_address+0x59/0xa0 [ 356.261497][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.266378][ C0] ? hlock_class+0x4e/0x130 [ 356.271088][ C0] ? mark_lock+0xb5/0xc60 [ 356.275547][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 356.280662][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.285517][ C0] ? rcu_is_watching+0x12/0xc0 [ 356.290353][ C0] ? hlock_class+0x4e/0x130 [ 356.294933][ C0] ? mark_lock+0xb5/0xc60 [ 356.299353][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.304203][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 356.309841][ C0] ? hlock_class+0x4e/0x130 [ 356.314419][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 356.319547][ C0] ? rcu_is_watching+0x12/0xc0 [ 356.324380][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 356.329502][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 356.334983][ C0] ? find_held_lock+0x2d/0x110 [ 356.339835][ C0] ? __schedule+0x100f/0x34b0 [ 356.344609][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.349753][ C0] ? __schedule+0x1042/0x34b0 [ 356.354642][ C0] ? __pfx___schedule+0x10/0x10 [ 356.359589][ C0] ? do_task_dead+0x9e/0x110 [ 356.364258][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.369384][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 356.375295][ C0] ? do_task_dead+0x40/0x110 [ 356.379965][ C0] ? do_task_dead+0xd6/0x110 [ 356.384639][ C0] ? do_exit+0x1de7/0x2ce0 [ 356.389164][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 356.394273][ C0] ? __pfx_do_exit+0x10/0x10 [ 356.398952][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 356.404416][ C0] ? do_group_exit+0xd3/0x2a0 [ 356.409233][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 356.414538][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 356.419485][ C0] ? do_syscall_64+0xcd/0x250 [ 356.424239][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.430422][ C0] [ 356.433512][ C0] task:modprobe state:R running task stack:25424 pid:11541 tgid:11541 ppid:323 flags:0x00000002 [ 356.445423][ C0] Call Trace: [ 356.448763][ C0] [ 356.451758][ C0] __schedule+0x1042/0x34b0 [ 356.456363][ C0] ? __pfx___schedule+0x10/0x10 [ 356.461303][ C0] ? do_task_dead+0x9e/0x110 [ 356.465980][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.471193][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 356.477088][ C0] ? do_task_dead+0x40/0x110 [ 356.481744][ C0] do_task_dead+0xd6/0x110 [ 356.486321][ C0] do_exit+0x1de7/0x2ce0 [ 356.490746][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 356.495847][ C0] ? __pfx_do_exit+0x10/0x10 [ 356.500527][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 356.505993][ C0] do_group_exit+0xd3/0x2a0 [ 356.510591][ C0] __x64_sys_exit_group+0x3e/0x50 [ 356.515704][ C0] x64_sys_call+0x14a9/0x16a0 [ 356.520480][ C0] do_syscall_64+0xcd/0x250 [ 356.525080][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.531082][ C0] RIP: 0033:0x7f441a16fa90 [ 356.535564][ C0] RSP: 002b:00007fff32130898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 356.544067][ C0] RAX: ffffffffffffffda RBX: 00007f441a260860 RCX: 00007f441a16fa90 [ 356.552115][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 356.560162][ C0] RBP: 00007f441a260860 R08: 0000000000000001 R09: c6539aa5760a19f1 [ 356.568228][ C0] R10: 00007fff32130750 R11: 0000000000000246 R12: 0000000000000000 [ 356.576279][ C0] R13: 0000000000000001 R14: 00007f441a264658 R15: 0000000000000001 [ 356.584396][ C0] [ 356.587509][ C0] task:kworker/u8:10 state:R running task stack:32568 pid:11543 tgid:11543 ppid:8183 flags:0x00004000 [ 356.599420][ C0] Call Trace: [ 356.602753][ C0] [ 356.605746][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 356.612563][ C0] __switch_to_asm+0x70/0x70 [ 356.617270][ C0] [ 356.620351][ C0] task:modprobe state:R running task stack:25424 pid:11544 tgid:11544 ppid:323 flags:0x00000002 [ 356.632243][ C0] Call Trace: [ 356.635576][ C0] [ 356.638595][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 356.643639][ C0] ? do_group_exit+0xd3/0x2a0 [ 356.648423][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 356.653708][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 356.658647][ C0] ? do_syscall_64+0xcd/0x250 [ 356.663400][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.669603][ C0] [ 356.672676][ C0] task:modprobe state:R running task stack:25424 pid:11545 tgid:11545 ppid:11 flags:0x00000002 [ 356.684566][ C0] Call Trace: [ 356.687985][ C0] [ 356.691240][ C0] __schedule+0x1042/0x34b0 [ 356.695836][ C0] ? hlock_class+0x4e/0x130 [ 356.700419][ C0] ? find_held_lock+0x2d/0x110 [ 356.705281][ C0] ? hlock_class+0x4e/0x130 [ 356.710135][ C0] ? mark_lock+0xb5/0xc60 [ 356.714563][ C0] ? hlock_class+0x4e/0x130 [ 356.719148][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 356.724261][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.729130][ C0] ? hlock_class+0x4e/0x130 [ 356.733701][ C0] ? mark_lock+0xb5/0xc60 [ 356.738208][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 356.743503][ C0] ? unwind_get_return_address+0x59/0xa0 [ 356.749221][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.754079][ C0] ? hlock_class+0x4e/0x130 [ 356.758663][ C0] ? mark_lock+0xb5/0xc60 [ 356.763078][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 356.768193][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.773129][ C0] ? rcu_is_watching+0x12/0xc0 [ 356.778147][ C0] ? hlock_class+0x4e/0x130 [ 356.782729][ C0] ? mark_lock+0xb5/0xc60 [ 356.787198][ C0] ? __pfx_mark_lock+0x10/0x10 [ 356.792136][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 356.797823][ C0] ? hlock_class+0x4e/0x130 [ 356.802439][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 356.807586][ C0] ? rcu_is_watching+0x12/0xc0 [ 356.812440][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 356.817913][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 356.823398][ C0] ? find_held_lock+0x2d/0x110 [ 356.828280][ C0] ? __schedule+0x100f/0x34b0 [ 356.833047][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.838175][ C0] ? __schedule+0x1042/0x34b0 [ 356.842942][ C0] ? __pfx___schedule+0x10/0x10 [ 356.847889][ C0] ? do_task_dead+0x9e/0x110 [ 356.852559][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.857773][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 356.863680][ C0] ? do_task_dead+0x40/0x110 [ 356.868348][ C0] ? do_task_dead+0xd6/0x110 [ 356.874401][ C0] ? do_exit+0x1de7/0x2ce0 [ 356.878910][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 356.884011][ C0] ? __pfx_do_exit+0x10/0x10 [ 356.888679][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 356.894159][ C0] ? do_group_exit+0xd3/0x2a0 [ 356.898930][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 356.904218][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 356.909153][ C0] ? do_syscall_64+0xcd/0x250 [ 356.913908][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.920112][ C0] [ 356.923203][ C0] task:syz-executor state:R running task stack:32592 pid:11546 tgid:11546 ppid:4004 flags:0x00004002 [ 356.935186][ C0] Call Trace: [ 356.938535][ C0] [ 356.941565][ C0] __switch_to_asm+0x70/0x70 [ 356.946274][ C0] [ 356.949358][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:11547 tgid:11547 ppid:301 flags:0x00004000 [ 356.961270][ C0] Call Trace: [ 356.964607][ C0] [ 356.967596][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 356.974288][ C0] __switch_to_asm+0x70/0x70 [ 356.979080][ C0] [ 356.982151][ C0] task:syz-executor state:D stack:27856 pid:11549 tgid:11549 ppid:11536 flags:0x00004000 [ 356.992491][ C0] Call Trace: [ 356.995825][ C0] [ 356.998819][ C0] __schedule+0x1042/0x34b0 [ 357.003422][ C0] ? __pfx___schedule+0x10/0x10 [ 357.008353][ C0] ? schedule+0x298/0x350 [ 357.012940][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.018095][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 357.023391][ C0] ? lock_acquire+0x2f/0xb0 [ 357.027993][ C0] ? schedule+0x1fd/0x350 [ 357.032434][ C0] schedule+0xe7/0x350 [ 357.036595][ C0] schedule_timeout+0x258/0x2a0 [ 357.041519][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 357.046997][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 357.052280][ C0] __wait_for_common+0x3e1/0x600 [ 357.057300][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 357.062769][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 357.068332][ C0] ? queue_work_on+0xc6/0x140 [ 357.073105][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 357.078398][ C0] wait_for_completion_state+0x1c/0x40 [ 357.083957][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 357.089602][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 357.095781][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 357.101425][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 357.107371][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 357.113300][ C0] __request_module+0x3f6/0x6c0 [ 357.118255][ C0] ? dev_load+0x1ff/0x240 [ 357.122946][ C0] ? __pfx___request_module+0x10/0x10 [ 357.128441][ C0] ? find_held_lock+0x2d/0x110 [ 357.133318][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.138440][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 357.143725][ C0] ? cap_capable+0x1cf/0x240 [ 357.148399][ C0] ? dev_load+0x1c0/0x240 [ 357.152866][ C0] dev_load+0x221/0x240 [ 357.157107][ C0] dev_ioctl+0x473/0x10c0 [ 357.161618][ C0] sock_do_ioctl+0x19e/0x280 [ 357.166303][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 357.171609][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 357.178211][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 357.184804][ C0] ? fd_install+0x223/0x750 [ 357.189414][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 357.196364][ C0] sock_ioctl+0x228/0x6c0 [ 357.200783][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 357.205737][ C0] ? fd_install+0x242/0x750 [ 357.210341][ C0] ? selinux_file_ioctl+0x180/0x270 [ 357.215730][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 357.220940][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 357.225886][ C0] __x64_sys_ioctl+0x18f/0x220 [ 357.230749][ C0] do_syscall_64+0xcd/0x250 [ 357.235347][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.241383][ C0] RIP: 0033:0x7fb72f61dbfb [ 357.245892][ C0] RSP: 002b:00007fffdce52da0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 357.254406][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb72f61dbfb [ 357.262449][ C0] RDX: 00007fffdce52e00 RSI: 0000000000008933 RDI: 0000000000000005 [ 357.270580][ C0] RBP: 00007fffdce52e00 R08: 000000000000000c R09: 00007fffdce52ef8 [ 357.278645][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 357.286695][ C0] R13: 00007fb730304620 R14: 0000000000000007 R15: 0000000000000000 [ 357.295818][ C0] [ 357.299987][ C0] task:modprobe state:R running task stack:25424 pid:11557 tgid:11557 ppid:323 flags:0x00000002 [ 357.315442][ C0] Call Trace: [ 357.320015][ C0] [ 357.323966][ C0] __schedule+0x1042/0x34b0 [ 357.330219][ C0] ? __pfx___schedule+0x10/0x10 [ 357.336572][ C0] ? remove_vma+0x148/0x1a0 [ 357.342492][ C0] ? __cond_resched+0x1b/0x30 [ 357.349185][ C0] ? __schedule+0x100f/0x34b0 [ 357.355367][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.361976][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 357.367699][ C0] ? __schedule+0x1042/0x34b0 [ 357.372543][ C0] ? __pfx___schedule+0x10/0x10 [ 357.377502][ C0] ? do_task_dead+0x9e/0x110 [ 357.382354][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.387932][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 357.393845][ C0] ? do_task_dead+0x40/0x110 [ 357.398519][ C0] ? do_task_dead+0xd6/0x110 [ 357.403195][ C0] ? do_exit+0x1de7/0x2ce0 [ 357.407715][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 357.412905][ C0] ? __pfx_do_exit+0x10/0x10 [ 357.417592][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 357.423319][ C0] ? do_group_exit+0xd3/0x2a0 [ 357.428123][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 357.433518][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 357.438459][ C0] ? do_syscall_64+0xcd/0x250 [ 357.443211][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.449397][ C0] [ 357.452587][ C0] task:modprobe state:R running task stack:25136 pid:11559 tgid:11559 ppid:36 flags:0x00000002 [ 357.464471][ C0] Call Trace: [ 357.467801][ C0] [ 357.470782][ C0] ? stack_trace_save+0x95/0xd0 [ 357.475728][ C0] ? mark_lock+0xb5/0xc60 [ 357.480152][ C0] ? __pfx_mark_lock+0x10/0x10 [ 357.485009][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 357.489954][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 357.496198][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 357.501574][ C0] ? hlock_class+0x4e/0x130 [ 357.506157][ C0] ? mark_lock+0xb5/0xc60 [ 357.510580][ C0] ? hlock_class+0x4e/0x130 [ 357.515172][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 357.520213][ C0] ? __pfx_mark_lock+0x10/0x10 [ 357.525091][ C0] ? hlock_class+0x4e/0x130 [ 357.529851][ C0] ? mark_lock+0xb5/0xc60 [ 357.534281][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 357.539582][ C0] ? unwind_get_return_address+0x59/0xa0 [ 357.545298][ C0] ? __pfx_mark_lock+0x10/0x10 [ 357.550176][ C0] ? hlock_class+0x4e/0x130 [ 357.554760][ C0] ? mark_lock+0xb5/0xc60 [ 357.559184][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 357.564314][ C0] ? __pfx_mark_lock+0x10/0x10 [ 357.569194][ C0] ? rcu_is_watching+0x12/0xc0 [ 357.574045][ C0] ? hlock_class+0x4e/0x130 [ 357.578625][ C0] ? mark_lock+0xb5/0xc60 [ 357.583047][ C0] ? __pfx_mark_lock+0x10/0x10 [ 357.587899][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 357.593547][ C0] ? hlock_class+0x4e/0x130 [ 357.598149][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 357.603283][ C0] ? rcu_is_watching+0x12/0xc0 [ 357.608304][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 357.613442][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 357.618914][ C0] ? rcu_is_watching+0x12/0xc0 [ 357.623767][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 357.628891][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 357.634364][ C0] ? find_held_lock+0x2d/0x110 [ 357.639220][ C0] ? __schedule+0x100f/0x34b0 [ 357.643989][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.649128][ C0] ? __schedule+0x1042/0x34b0 [ 357.653903][ C0] ? __pfx___schedule+0x10/0x10 [ 357.658853][ C0] ? do_task_dead+0x9e/0x110 [ 357.663532][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.668679][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 357.674594][ C0] ? do_task_dead+0x40/0x110 [ 357.679313][ C0] ? do_task_dead+0xd6/0x110 [ 357.684155][ C0] ? do_exit+0x1de7/0x2ce0 [ 357.688664][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 357.693771][ C0] ? __pfx_do_exit+0x10/0x10 [ 357.698455][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 357.703915][ C0] ? do_group_exit+0xd3/0x2a0 [ 357.708682][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 357.713983][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 357.718923][ C0] ? do_syscall_64+0xcd/0x250 [ 357.723678][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.729867][ C0] [ 357.732948][ C0] task:modprobe state:R running task stack:25424 pid:11563 tgid:11563 ppid:8183 flags:0x00004002 [ 357.744912][ C0] Call Trace: [ 357.748250][ C0] [ 357.751333][ C0] __schedule+0x1042/0x34b0 [ 357.755934][ C0] ? __pfx___schedule+0x10/0x10 [ 357.760870][ C0] ? do_task_dead+0x9e/0x110 [ 357.765536][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.770751][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 357.776644][ C0] ? do_task_dead+0x40/0x110 [ 357.781315][ C0] do_task_dead+0xd6/0x110 [ 357.785807][ C0] do_exit+0x1de7/0x2ce0 [ 357.790141][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 357.795248][ C0] ? __pfx_do_exit+0x10/0x10 [ 357.799935][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 357.805599][ C0] do_group_exit+0xd3/0x2a0 [ 357.810204][ C0] __x64_sys_exit_group+0x3e/0x50 [ 357.815321][ C0] x64_sys_call+0x14a9/0x16a0 [ 357.820084][ C0] do_syscall_64+0xcd/0x250 [ 357.824672][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.830661][ C0] RIP: 0033:0x7ff0fab92a90 [ 357.835161][ C0] RSP: 002b:00007ffc202f0698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 357.843739][ C0] RAX: ffffffffffffffda RBX: 00007ff0fac83860 RCX: 00007ff0fab92a90 [ 357.851873][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 357.859925][ C0] RBP: 00007ff0fac83860 R08: 0000000000000001 R09: 3771c0ee57b98989 [ 357.868061][ C0] R10: 00007ffc202f0550 R11: 0000000000000246 R12: 0000000000000000 [ 357.876114][ C0] R13: 0000000000000001 R14: 00007ff0fac87658 R15: 0000000000000001 [ 357.884188][ C0] [ 357.887271][ C0] task:modprobe state:R running task stack:25424 pid:11567 tgid:11567 ppid:36 flags:0x00000002 [ 357.899286][ C0] Call Trace: [ 357.902729][ C0] [ 357.905900][ C0] ? __pfx_mark_lock+0x10/0x10 [ 357.910751][ C0] rcu_read_lock_sched_held+0x3e/0x70 [ 357.916596][ C0] ? hlock_class+0x4e/0x130 [ 357.921205][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 357.926335][ C0] ? rcu_is_watching+0x12/0xc0 [ 357.931268][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 357.936384][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 357.941870][ C0] ? find_held_lock+0x2d/0x110 [ 357.946734][ C0] ? __schedule+0x100f/0x34b0 [ 357.951502][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.956637][ C0] ? __schedule+0x1042/0x34b0 [ 357.961422][ C0] ? __pfx___schedule+0x10/0x10 [ 357.966387][ C0] ? do_task_dead+0x9e/0x110 [ 357.971052][ C0] ? __pfx_lock_release+0x10/0x10 [ 357.976176][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 357.982084][ C0] ? do_task_dead+0x40/0x110 [ 357.986750][ C0] ? do_task_dead+0xd6/0x110 [ 357.991433][ C0] ? do_exit+0x1de7/0x2ce0 [ 357.995944][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 358.001055][ C0] ? __pfx_do_exit+0x10/0x10 [ 358.005723][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 358.011275][ C0] ? do_group_exit+0xd3/0x2a0 [ 358.016220][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 358.021511][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 358.026453][ C0] ? do_syscall_64+0xcd/0x250 [ 358.031209][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.037398][ C0] [ 358.040507][ C0] task:modprobe state:R running task stack:25424 pid:11571 tgid:11571 ppid:36 flags:0x00000000 [ 358.052439][ C0] Call Trace: [ 358.055776][ C0] [ 358.058768][ C0] __schedule+0x1042/0x34b0 [ 358.063369][ C0] ? __pfx___schedule+0x10/0x10 [ 358.068320][ C0] ? lock_acquire+0x2f/0xb0 [ 358.072916][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 358.078287][ C0] schedule+0xe7/0x350 [ 358.082441][ C0] irqentry_exit_to_user_mode+0xdb/0x240 [ 358.088164][ C0] asm_exc_page_fault+0x26/0x30 [ 358.093104][ C0] RIP: 0033:0x7f5c5a8c293a [ 358.097846][ C0] RSP: 002b:00007ffe556728c8 EFLAGS: 00010206 [ 358.104079][ C0] RAX: ffffffffffffffda RBX: 00007f5c5a995860 RCX: 00007f5c5a8a4a90 [ 358.112132][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 358.120180][ C0] RBP: 00007f5c5a995860 R08: 0000000000000001 R09: 847803e4d0267c74 [ 358.128240][ C0] R10: 00007ffe55672430 R11: 0000000000000246 R12: 0000000000000000 [ 358.136283][ C0] R13: 0000000000000001 R14: 00007f5c5a999658 R15: 0000000000000001 [ 358.144363][ C0] [ 358.147448][ C0] task:modprobe state:R running task stack:24416 pid:11572 tgid:11572 ppid:8183 flags:0x00000002 [ 358.159335][ C0] Call Trace: [ 358.162665][ C0] [ 358.165668][ C0] ? __schedule+0x1042/0x34b0 [ 358.170443][ C0] ? __pfx___schedule+0x10/0x10 [ 358.175401][ C0] ? __cond_resched+0x1b/0x30 [ 358.180163][ C0] ? preempt_schedule_common+0x44/0xc0 [ 358.185714][ C0] ? __cond_resched+0x1b/0x30 [ 358.190473][ C0] ? task_work_run+0x16e/0x250 [ 358.195335][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 358.201243][ C0] ? do_task_dead+0x40/0x110 [ 358.205915][ C0] ? do_task_dead+0xd6/0x110 [ 358.210580][ C0] ? do_exit+0x1de7/0x2ce0 [ 358.215104][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 358.220209][ C0] ? __pfx_do_exit+0x10/0x10 [ 358.224878][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 358.230337][ C0] ? do_group_exit+0xd3/0x2a0 [ 358.235113][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 358.240411][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 358.245368][ C0] ? do_syscall_64+0xcd/0x250 [ 358.250128][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.256329][ C0] [ 358.259458][ C0] task:modprobe state:R running task stack:24720 pid:11575 tgid:11575 ppid:36 flags:0x00000000 [ 358.271351][ C0] Call Trace: [ 358.274693][ C0] [ 358.277693][ C0] __schedule+0x1042/0x34b0 [ 358.282293][ C0] ? __pfx___schedule+0x10/0x10 [ 358.287228][ C0] ? find_held_lock+0x2d/0x110 [ 358.292345][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 358.298858][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 358.304626][ C0] ? uprobe_munmap+0x20/0x5c0 [ 358.309424][ C0] ? unmap_single_vma+0x194/0x2b0 [ 358.314549][ C0] ? unmap_vmas+0x22f/0x490 [ 358.319147][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 358.324085][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.329198][ C0] ? lock_acquire+0x2f/0xb0 [ 358.333795][ C0] ? __pfx_down_write+0x10/0x10 [ 358.338739][ C0] ? exit_mmap+0x3d7/0xb30 [ 358.343237][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 358.348124][ C0] ? mmput+0xdb/0x3e0 [ 358.352181][ C0] ? do_exit+0x9bf/0x2ce0 [ 358.356593][ C0] ? do_group_exit+0x1c3/0x2a0 [ 358.361437][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 358.366530][ C0] ? __pfx_do_exit+0x10/0x10 [ 358.371197][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 358.376661][ C0] ? do_group_exit+0xd3/0x2a0 [ 358.381430][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 358.386731][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 358.391775][ C0] ? do_syscall_64+0xcd/0x250 [ 358.396532][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.402726][ C0] [ 358.405815][ C0] task:modprobe state:R running task stack:25424 pid:11576 tgid:11576 ppid:8183 flags:0x00000002 [ 358.417695][ C0] Call Trace: [ 358.421029][ C0] [ 358.424028][ C0] __schedule+0x1042/0x34b0 [ 358.428629][ C0] ? __pfx___schedule+0x10/0x10 [ 358.433569][ C0] ? do_task_dead+0x9e/0x110 [ 358.438235][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.443362][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 358.449268][ C0] ? do_task_dead+0x40/0x110 [ 358.453931][ C0] do_task_dead+0xd6/0x110 [ 358.458424][ C0] do_exit+0x1de7/0x2ce0 [ 358.462759][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 358.467890][ C0] ? __pfx_do_exit+0x10/0x10 [ 358.472666][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 358.478137][ C0] do_group_exit+0xd3/0x2a0 [ 358.482746][ C0] __x64_sys_exit_group+0x3e/0x50 [ 358.488037][ C0] x64_sys_call+0x14a9/0x16a0 [ 358.492897][ C0] do_syscall_64+0xcd/0x250 [ 358.497480][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.503483][ C0] RIP: 0033:0x7fe14fff1a90 [ 358.507971][ C0] RSP: 002b:00007fffdcb1a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 358.516472][ C0] RAX: ffffffffffffffda RBX: 00007fe1500e2860 RCX: 00007fe14fff1a90 [ 358.524533][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 358.532587][ C0] RBP: 00007fe1500e2860 R08: 0000000000000001 R09: fcf65eca362129c7 [ 358.540630][ C0] R10: 00007fffdcb19fa0 R11: 0000000000000246 R12: 0000000000000000 [ 358.548682][ C0] R13: 0000000000000001 R14: 00007fe1500e6658 R15: 0000000000000001 [ 358.556782][ C0] [ 358.559887][ C0] task:modprobe state:R running task stack:24720 pid:11579 tgid:11579 ppid:36 flags:0x00000000 [ 358.571777][ C0] Call Trace: [ 358.575161][ C0] [ 358.578188][ C0] __schedule+0x1042/0x34b0 [ 358.582810][ C0] ? __pfx___schedule+0x10/0x10 [ 358.587777][ C0] ? remove_vma+0x148/0x1a0 [ 358.592365][ C0] ? __cond_resched+0x1b/0x30 [ 358.597141][ C0] ? __schedule+0x100f/0x34b0 [ 358.601903][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.607036][ C0] ? __schedule+0x1042/0x34b0 [ 358.611900][ C0] ? __pfx___schedule+0x10/0x10 [ 358.616832][ C0] ? do_task_dead+0x9e/0x110 [ 358.621599][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.626721][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 358.632617][ C0] ? do_task_dead+0x40/0x110 [ 358.637276][ C0] ? do_task_dead+0xd6/0x110 [ 358.641949][ C0] ? do_exit+0x1de7/0x2ce0 [ 358.646461][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 358.651563][ C0] ? __pfx_do_exit+0x10/0x10 [ 358.656241][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 358.661703][ C0] ? do_group_exit+0xd3/0x2a0 [ 358.666480][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 358.671765][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 358.676711][ C0] ? do_syscall_64+0xcd/0x250 [ 358.681458][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.687648][ C0] [ 358.690748][ C0] task:modprobe state:R running task stack:25424 pid:11582 tgid:11582 ppid:11 flags:0x00000000 [ 358.702727][ C0] Call Trace: [ 358.706061][ C0] [ 358.709049][ C0] __schedule+0x1042/0x34b0 [ 358.713649][ C0] ? __pfx___schedule+0x10/0x10 [ 358.718590][ C0] ? atime_needs_update+0x3c1/0x7c0 [ 358.723869][ C0] ? debug_object_activate+0x34d/0x540 [ 358.729423][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.734549][ C0] ? lock_acquire+0x2f/0xb0 [ 358.739142][ C0] ? debug_object_activate+0x199/0x540 [ 358.744695][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 358.749976][ C0] ? hlock_class+0x4e/0x130 [ 358.754550][ C0] ? hlock_class+0x4e/0x130 [ 358.759120][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 358.764404][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 358.769708][ C0] ? __pfx_mark_lock+0x10/0x10 [ 358.774574][ C0] ? hlock_class+0x4e/0x130 [ 358.779158][ C0] ? mark_lock+0xb5/0xc60 [ 358.783585][ C0] ? __pfx_mark_lock+0x10/0x10 [ 358.788441][ C0] ? find_held_lock+0x2d/0x110 [ 358.793287][ C0] ? hlock_class+0x4e/0x130 [ 358.797872][ C0] ? free_pgtables+0x33c/0x950 [ 358.802722][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 358.808288][ C0] ? find_held_lock+0x2d/0x110 [ 358.813189][ C0] ? __schedule+0x100f/0x34b0 [ 358.818136][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.823269][ C0] ? __schedule+0x1042/0x34b0 [ 358.828045][ C0] ? __pfx___schedule+0x10/0x10 [ 358.832976][ C0] ? do_task_dead+0x9e/0x110 [ 358.837636][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.842777][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 358.848693][ C0] ? do_task_dead+0x40/0x110 [ 358.853364][ C0] ? do_task_dead+0xd6/0x110 [ 358.858031][ C0] ? do_exit+0x1de7/0x2ce0 [ 358.862526][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 358.867625][ C0] ? __pfx_do_exit+0x10/0x10 [ 358.872313][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 358.877778][ C0] ? do_group_exit+0xd3/0x2a0 [ 358.882586][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 358.887883][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 358.892834][ C0] ? do_syscall_64+0xcd/0x250 [ 358.897599][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.903792][ C0] [ 358.906973][ C0] task:modprobe state:R running task stack:25424 pid:11584 tgid:11584 ppid:8183 flags:0x00004002 [ 358.918860][ C0] Call Trace: [ 358.922200][ C0] [ 358.925194][ C0] __schedule+0x1042/0x34b0 [ 358.929806][ C0] ? __pfx___schedule+0x10/0x10 [ 358.934743][ C0] ? do_task_dead+0x9e/0x110 [ 358.939416][ C0] ? __pfx_lock_release+0x10/0x10 [ 358.944563][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 358.950469][ C0] ? do_task_dead+0x40/0x110 [ 358.955145][ C0] do_task_dead+0xd6/0x110 [ 358.959665][ C0] do_exit+0x1de7/0x2ce0 [ 358.964015][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 358.969213][ C0] ? __pfx_do_exit+0x10/0x10 [ 358.973892][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 358.979977][ C0] do_group_exit+0xd3/0x2a0 [ 358.984592][ C0] __x64_sys_exit_group+0x3e/0x50 [ 358.989726][ C0] x64_sys_call+0x14a9/0x16a0 [ 358.994499][ C0] do_syscall_64+0xcd/0x250 [ 358.999089][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.005085][ C0] RIP: 0033:0x7f737b7bca90 [ 359.009564][ C0] RSP: 002b:00007ffc7cabf7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 359.018060][ C0] RAX: ffffffffffffffda RBX: 00007f737b8ad860 RCX: 00007f737b7bca90 [ 359.026216][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 359.034351][ C0] RBP: 00007f737b8ad860 R08: 0000000000000001 R09: 141ebb05cf08f526 [ 359.042408][ C0] R10: 00007ffc7cabf690 R11: 0000000000000246 R12: 0000000000000000 [ 359.050485][ C0] R13: 0000000000000001 R14: 00007f737b8b1658 R15: 0000000000000001 [ 359.058562][ C0] [ 359.061654][ C0] task:modprobe state:R running task stack:24000 pid:11587 tgid:11587 ppid:36 flags:0x00000002 [ 359.073561][ C0] Call Trace: [ 359.076908][ C0] [ 359.079899][ C0] __schedule+0x1042/0x34b0 [ 359.084503][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 359.090234][ C0] ? find_held_lock+0x2d/0x110 [ 359.095082][ C0] ? hlock_class+0x4e/0x130 [ 359.099662][ C0] ? mark_lock+0xb5/0xc60 [ 359.104073][ C0] ? hlock_class+0x4e/0x130 [ 359.108660][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 359.113692][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.118552][ C0] ? hlock_class+0x4e/0x130 [ 359.123139][ C0] ? mark_lock+0xb5/0xc60 [ 359.127549][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 359.132835][ C0] ? unwind_get_return_address+0x59/0xa0 [ 359.138553][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.143419][ C0] ? hlock_class+0x4e/0x130 [ 359.147999][ C0] ? mark_lock+0xb5/0xc60 [ 359.152418][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 359.157538][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.162397][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.167244][ C0] ? hlock_class+0x4e/0x130 [ 359.171839][ C0] ? mark_lock+0xb5/0xc60 [ 359.176266][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.181115][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 359.186757][ C0] ? hlock_class+0x4e/0x130 [ 359.191339][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 359.196722][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.201574][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 359.206705][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 359.212182][ C0] ? find_held_lock+0x2d/0x110 [ 359.217114][ C0] ? __schedule+0x100f/0x34b0 [ 359.221879][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.227002][ C0] ? __schedule+0x1042/0x34b0 [ 359.231790][ C0] ? __pfx___schedule+0x10/0x10 [ 359.236730][ C0] ? do_task_dead+0x9e/0x110 [ 359.241397][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.246518][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 359.252425][ C0] ? do_task_dead+0x40/0x110 [ 359.257092][ C0] ? do_task_dead+0xd6/0x110 [ 359.261766][ C0] ? do_exit+0x1de7/0x2ce0 [ 359.266372][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 359.271483][ C0] ? __pfx_do_exit+0x10/0x10 [ 359.276148][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 359.281605][ C0] ? do_group_exit+0xd3/0x2a0 [ 359.286375][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 359.291666][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 359.296617][ C0] ? do_syscall_64+0xcd/0x250 [ 359.301385][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.307660][ C0] [ 359.310749][ C0] task:modprobe state:R running task stack:25424 pid:11591 tgid:11591 ppid:36 flags:0x00000002 [ 359.322648][ C0] Call Trace: [ 359.325993][ C0] [ 359.328977][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 359.335219][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 359.340617][ C0] ? find_held_lock+0x2d/0x110 [ 359.345470][ C0] ? hlock_class+0x4e/0x130 [ 359.350051][ C0] ? mark_lock+0xb5/0xc60 [ 359.354560][ C0] ? hlock_class+0x4e/0x130 [ 359.359140][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 359.364167][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.369058][ C0] ? hlock_class+0x4e/0x130 [ 359.373650][ C0] ? mark_lock+0xb5/0xc60 [ 359.378080][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 359.383357][ C0] ? unwind_get_return_address+0x59/0xa0 [ 359.389115][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.394156][ C0] ? hlock_class+0x4e/0x130 [ 359.398935][ C0] ? mark_lock+0xb5/0xc60 [ 359.403351][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 359.408474][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.413329][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.418172][ C0] ? hlock_class+0x4e/0x130 [ 359.422754][ C0] ? mark_lock+0xb5/0xc60 [ 359.427186][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.432035][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 359.437684][ C0] ? hlock_class+0x4e/0x130 [ 359.442270][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 359.447478][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.452327][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 359.457458][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 359.462921][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.467758][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 359.472894][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 359.478350][ C0] ? find_held_lock+0x2d/0x110 [ 359.483196][ C0] ? __schedule+0x100f/0x34b0 [ 359.487966][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.493083][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 359.498531][ C0] ? __schedule+0x1042/0x34b0 [ 359.503305][ C0] ? __pfx___schedule+0x10/0x10 [ 359.508240][ C0] ? do_task_dead+0x9e/0x110 [ 359.512904][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.518029][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 359.523929][ C0] ? do_task_dead+0x40/0x110 [ 359.528606][ C0] ? do_task_dead+0xd6/0x110 [ 359.533274][ C0] ? do_exit+0x1de7/0x2ce0 [ 359.537777][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 359.542879][ C0] ? __pfx_do_exit+0x10/0x10 [ 359.547636][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 359.553086][ C0] ? do_group_exit+0xd3/0x2a0 [ 359.557847][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 359.563157][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 359.568093][ C0] ? do_syscall_64+0xcd/0x250 [ 359.572850][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.579044][ C0] [ 359.582138][ C0] task:modprobe state:R running task stack:25424 pid:11598 tgid:11598 ppid:11 flags:0x00000000 [ 359.594029][ C0] Call Trace: [ 359.597378][ C0] [ 359.600376][ C0] ? hlock_class+0x4e/0x130 [ 359.604969][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.610093][ C0] ? page_ext_get+0x34/0x310 [ 359.615006][ C0] ? hlock_class+0x4e/0x130 [ 359.619593][ C0] ? mark_lock+0xb5/0xc60 [ 359.624011][ C0] ? hlock_class+0x4e/0x130 [ 359.628603][ C0] ? mark_lock+0xb5/0xc60 [ 359.633024][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.637870][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.642802][ C0] ? hlock_class+0x4e/0x130 [ 359.647392][ C0] ? mas_walk+0x4f9/0x910 [ 359.651830][ C0] ? hlock_class+0x4e/0x130 [ 359.656418][ C0] ? mark_lock+0xb5/0xc60 [ 359.660843][ C0] ? hlock_class+0x4e/0x130 [ 359.665434][ C0] ? mark_lock+0xb5/0xc60 [ 359.669855][ C0] ? hlock_class+0x4e/0x130 [ 359.674446][ C0] ? __page_table_check_pte_clear+0x1ba/0x580 [ 359.680694][ C0] ? stack_depot_save_flags+0x28/0x8f0 [ 359.686228][ C0] ? hlock_class+0x4e/0x130 [ 359.690915][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 359.695960][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.700839][ C0] ? hlock_class+0x4e/0x130 [ 359.705417][ C0] ? mark_lock+0xb5/0xc60 [ 359.709827][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 359.715103][ C0] ? unwind_get_return_address+0x59/0xa0 [ 359.720857][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.725735][ C0] ? hlock_class+0x4e/0x130 [ 359.730313][ C0] ? mark_lock+0xb5/0xc60 [ 359.734732][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 359.739854][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.744714][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.749563][ C0] ? hlock_class+0x4e/0x130 [ 359.754150][ C0] ? mark_lock+0xb5/0xc60 [ 359.758585][ C0] ? __pfx_mark_lock+0x10/0x10 [ 359.763467][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 359.769117][ C0] ? hlock_class+0x4e/0x130 [ 359.773721][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 359.778864][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.783806][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 359.788966][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 359.794529][ C0] ? rcu_is_watching+0x12/0xc0 [ 359.799428][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 359.804560][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 359.810119][ C0] ? find_held_lock+0x2d/0x110 [ 359.815162][ C0] ? __schedule+0x100f/0x34b0 [ 359.819933][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.825201][ C0] ? __schedule+0x1042/0x34b0 [ 359.830065][ C0] ? __pfx___schedule+0x10/0x10 [ 359.835009][ C0] ? do_task_dead+0x9e/0x110 [ 359.839682][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.844804][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 359.850709][ C0] ? do_task_dead+0x40/0x110 [ 359.855383][ C0] ? do_task_dead+0xd6/0x110 [ 359.860050][ C0] ? do_exit+0x1de7/0x2ce0 [ 359.864562][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 359.869664][ C0] ? __pfx_do_exit+0x10/0x10 [ 359.874330][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 359.879797][ C0] ? do_group_exit+0xd3/0x2a0 [ 359.884560][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 359.889846][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 359.894782][ C0] ? do_syscall_64+0xcd/0x250 [ 359.899531][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.905716][ C0] [ 359.908797][ C0] task:modprobe state:R running task stack:24000 pid:11601 tgid:11601 ppid:8183 flags:0x00000000 [ 359.920694][ C0] Call Trace: [ 359.924033][ C0] [ 359.927023][ C0] __schedule+0x1042/0x34b0 [ 359.931639][ C0] ? __pfx___schedule+0x10/0x10 [ 359.936590][ C0] ? lock_acquire+0x2f/0xb0 [ 359.941204][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 359.946603][ C0] schedule+0xe7/0x350 [ 359.950764][ C0] irqentry_exit_to_user_mode+0xdb/0x240 [ 359.956507][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.962511][ C0] RIP: 0033:0x7fe668175a90 [ 359.966998][ C0] RSP: 002b:00007ffcc3d1fbd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 359.975509][ C0] RAX: ffffffffffffffda RBX: 00007fe668266860 RCX: 00007fe668175a90 [ 359.983743][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 359.991795][ C0] RBP: 00007fe668266860 R08: 0000000000000001 R09: d255bab8cd6003d3 [ 359.999854][ C0] R10: 00007ffcc3d1fa90 R11: 0000000000000246 R12: 0000000000000000 [ 360.007905][ C0] R13: 0000000000000001 R14: 00007fe66826a658 R15: 0000000000000001 [ 360.015975][ C0] [ 360.019079][ C0] task:syz-executor state:D stack:27984 pid:11602 tgid:11602 ppid:11546 flags:0x00004000 [ 360.029497][ C0] Call Trace: [ 360.032837][ C0] [ 360.035829][ C0] __schedule+0x1042/0x34b0 [ 360.040437][ C0] ? __pfx___schedule+0x10/0x10 [ 360.045465][ C0] ? schedule+0x298/0x350 [ 360.049881][ C0] ? __pfx_lock_release+0x10/0x10 [ 360.055526][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 360.060792][ C0] ? hlock_class+0x4e/0x130 [ 360.065379][ C0] ? lock_acquire+0x2f/0xb0 [ 360.069966][ C0] ? schedule+0x1fd/0x350 [ 360.074417][ C0] schedule+0xe7/0x350 [ 360.078570][ C0] schedule_timeout+0x258/0x2a0 [ 360.083501][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 360.088979][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 360.094284][ C0] __wait_for_common+0x3e1/0x600 [ 360.099335][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 360.104803][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 360.110447][ C0] ? queue_work_on+0xc6/0x140 [ 360.115219][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 360.120514][ C0] wait_for_completion_state+0x1c/0x40 [ 360.126495][ C0] call_usermodehelper_exec+0x3c4/0x4d0 [ 360.132150][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10 [ 360.138327][ C0] ? __pfx_free_modprobe_argv+0x10/0x10 [ 360.143967][ C0] ? call_usermodehelper_setup+0x102/0x340 [ 360.149868][ C0] ? call_usermodehelper_setup+0x252/0x340 [ 360.155780][ C0] __request_module+0x3f6/0x6c0 [ 360.160727][ C0] ? dev_load+0x221/0x240 [ 360.165132][ C0] ? __pfx___request_module+0x10/0x10 [ 360.170690][ C0] ? find_held_lock+0x2d/0x110 [ 360.175550][ C0] ? __pfx_lock_release+0x10/0x10 [ 360.180660][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 360.185948][ C0] ? cap_capable+0x1cf/0x240 [ 360.190621][ C0] ? dev_load+0x1c0/0x240 [ 360.195223][ C0] dev_load+0x221/0x240 [ 360.199455][ C0] dev_ioctl+0x473/0x10c0 [ 360.203868][ C0] sock_do_ioctl+0x19e/0x280 [ 360.208543][ C0] ? __pfx_sock_do_ioctl+0x10/0x10 [ 360.213762][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460 [ 360.220365][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460 [ 360.226956][ C0] ? fd_install+0x223/0x750 [ 360.231550][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 360.238504][ C0] sock_ioctl+0x228/0x6c0 [ 360.242924][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 360.247865][ C0] ? fd_install+0x242/0x750 [ 360.252469][ C0] ? selinux_file_ioctl+0x180/0x270 [ 360.257761][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 360.262962][ C0] ? __pfx_sock_ioctl+0x10/0x10 [ 360.268349][ C0] __x64_sys_ioctl+0x18f/0x220 [ 360.273210][ C0] do_syscall_64+0xcd/0x250 [ 360.277792][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.283789][ C0] RIP: 0033:0x7f6c209edbfb [ 360.288276][ C0] RSP: 002b:00007ffd2bd20460 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 360.296782][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f6c209edbfb [ 360.304923][ C0] RDX: 00007ffd2bd204c0 RSI: 0000000000008933 RDI: 0000000000000005 [ 360.312980][ C0] RBP: 00007ffd2bd204c0 R08: 000000000000000c R09: 00007ffd2bd205b8 [ 360.321035][ C0] R10: 0000000000000021 R11: 0000000000000246 R12: 0000000000000003 [ 360.329086][ C0] R13: 00007f6c216d4620 R14: 0000000000000007 R15: 0000000000000000 [ 360.337350][ C0] [ 360.340430][ C0] task:modprobe state:R running task stack:25424 pid:11613 tgid:11613 ppid:11 flags:0x00000000 [ 360.352333][ C0] Call Trace: [ 360.355678][ C0] [ 360.358694][ C0] __schedule+0x1042/0x34b0 [ 360.363303][ C0] ? __pfx___schedule+0x10/0x10 [ 360.368257][ C0] ? remove_vma+0x148/0x1a0 [ 360.372855][ C0] ? __cond_resched+0x1b/0x30 [ 360.377622][ C0] ? __schedule+0x100f/0x34b0 [ 360.382386][ C0] ? __pfx_lock_release+0x10/0x10 [ 360.387548][ C0] ? __schedule+0x1042/0x34b0 [ 360.392328][ C0] ? __pfx___schedule+0x10/0x10 [ 360.397376][ C0] ? do_task_dead+0x9e/0x110 [ 360.402042][ C0] ? __pfx_lock_release+0x10/0x10 [ 360.407187][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 360.413101][ C0] ? do_task_dead+0x40/0x110 [ 360.417790][ C0] ? do_task_dead+0xd6/0x110 [ 360.422471][ C0] ? do_exit+0x1de7/0x2ce0 [ 360.426999][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 360.432166][ C0] ? __pfx_do_exit+0x10/0x10 [ 360.436864][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 360.442516][ C0] ? do_group_exit+0xd3/0x2a0 [ 360.447301][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 360.452601][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 360.457583][ C0] ? do_syscall_64+0xcd/0x250 [ 360.462350][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.468567][ C0] [ 360.471660][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:11614 tgid:11614 ppid:323 flags:0x00004000 [ 360.483683][ C0] Call Trace: [ 360.487077][ C0] [ 360.490071][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 360.496766][ C0] __switch_to_asm+0x70/0x70 [ 360.501473][ C0] [ 360.504550][ C0] task:modprobe state:R running task stack:24720 pid:11618 tgid:11618 ppid:36 flags:0x00000002 [ 360.516437][ C0] Call Trace: [ 360.519813][ C0] [ 360.522805][ C0] __schedule+0x1042/0x34b0 [ 360.527403][ C0] ? __pfx___schedule+0x10/0x10 [ 360.532359][ C0] ? remove_vma+0x148/0x1a0 [ 360.536932][ C0] ? find_held_lock+0x2d/0x110 [ 360.541774][ C0] ? __schedule+0x100f/0x34b0 [ 360.546555][ C0] ? __pfx_lock_release+0x10/0x10 [ 360.551701][ C0] ? __schedule+0x1042/0x34b0 [ 360.556574][ C0] ? __pfx___schedule+0x10/0x10 [ 360.561528][ C0] ? do_task_dead+0x9e/0x110 [ 360.566284][ C0] ? __pfx_lock_release+0x10/0x10 [ 360.571412][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 360.577321][ C0] ? do_task_dead+0x40/0x110 [ 360.582002][ C0] ? do_task_dead+0xd6/0x110 [ 360.586680][ C0] ? do_exit+0x1de7/0x2ce0 [ 360.591195][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 360.596296][ C0] ? __pfx_do_exit+0x10/0x10 [ 360.600987][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 360.606454][ C0] ? do_group_exit+0xd3/0x2a0 [ 360.611224][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 360.616517][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 360.621458][ C0] ? do_syscall_64+0xcd/0x250 [ 360.626220][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.632420][ C0] [ 360.635517][ C0] task:modprobe state:R running task stack:25424 pid:11622 tgid:11622 ppid:36 flags:0x00000002 [ 360.647406][ C0] Call Trace: [ 360.650842][ C0] [ 360.653838][ C0] __schedule+0x1042/0x34b0 [ 360.658441][ C0] ? __pfx___schedule+0x10/0x10 [ 360.663384][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 360.668423][ C0] ? do_group_exit+0xd3/0x2a0 [ 360.673309][ C0] __x64_sys_exit_group+0x3e/0x50 [ 360.678465][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 360.683413][ C0] ? do_syscall_64+0xcd/0x250 [ 360.688173][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.694369][ C0] [ 360.697449][ C0] task:modprobe state:R running task stack:25424 pid:11623 tgid:11623 ppid:11 flags:0x00000002 [ 360.709538][ C0] Call Trace: [ 360.712882][ C0] [ 360.715908][ C0] __schedule+0x1042/0x34b0 [ 360.720511][ C0] ? __pfx___schedule+0x10/0x10 [ 360.725449][ C0] ? do_task_dead+0x9e/0x110 [ 360.730127][ C0] ? __pfx_lock_release+0x10/0x10 [ 360.735269][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 360.741266][ C0] ? do_task_dead+0x40/0x110 [ 360.745939][ C0] do_task_dead+0xd6/0x110 [ 360.750442][ C0] do_exit+0x1de7/0x2ce0 [ 360.754799][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 360.759926][ C0] ? __pfx_do_exit+0x10/0x10 [ 360.764609][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 360.770079][ C0] do_group_exit+0xd3/0x2a0 [ 360.774682][ C0] __x64_sys_exit_group+0x3e/0x50 [ 360.779803][ C0] x64_sys_call+0x14a9/0x16a0 [ 360.784580][ C0] do_syscall_64+0xcd/0x250 [ 360.789250][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.795258][ C0] RIP: 0033:0x7f7e5ea28a90 [ 360.799748][ C0] RSP: 002b:00007ffc7a612888 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 360.808249][ C0] RAX: ffffffffffffffda RBX: 00007f7e5eb19860 RCX: 00007f7e5ea28a90 [ 360.816354][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 360.824411][ C0] RBP: 00007f7e5eb19860 R08: 0000000000000001 R09: a915e782bf672f06 [ 360.832476][ C0] R10: 00007ffc7a612740 R11: 0000000000000246 R12: 0000000000000000 [ 360.840539][ C0] R13: 0000000000000001 R14: 00007f7e5eb1d658 R15: 0000000000000001 [ 360.848636][ C0] [ 360.851733][ C0] task:modprobe state:R running task stack:25424 pid:11626 tgid:11626 ppid:36 flags:0x00000002 [ 360.863632][ C0] Call Trace: [ 360.866975][ C0] [ 360.869958][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 360.875268][ C0] ? find_held_lock+0x2d/0x110 [ 360.880139][ C0] ? hlock_class+0x4e/0x130 [ 360.884746][ C0] ? mark_lock+0xb5/0xc60 [ 360.889259][ C0] ? hlock_class+0x4e/0x130 [ 360.893852][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 360.898892][ C0] ? __pfx_mark_lock+0x10/0x10 [ 360.903931][ C0] ? hlock_class+0x4e/0x130 [ 360.908609][ C0] ? mark_lock+0xb5/0xc60 [ 360.913027][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 360.918347][ C0] ? unwind_get_return_address+0x59/0xa0 [ 360.924184][ C0] ? __pfx_mark_lock+0x10/0x10 [ 360.929092][ C0] ? hlock_class+0x4e/0x130 [ 360.933685][ C0] ? mark_lock+0xb5/0xc60 [ 360.938109][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 360.943238][ C0] ? __pfx_mark_lock+0x10/0x10 [ 360.948092][ C0] ? rcu_is_watching+0x12/0xc0 [ 360.952935][ C0] ? hlock_class+0x4e/0x130 [ 360.957762][ C0] ? mark_lock+0xb5/0xc60 [ 360.962208][ C0] ? __pfx_mark_lock+0x10/0x10 [ 360.967079][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 360.972734][ C0] ? hlock_class+0x4e/0x130 [ 360.977356][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 360.982508][ C0] ? rcu_is_watching+0x12/0xc0 [ 360.987360][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 360.992490][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 360.997979][ C0] ? find_held_lock+0x2d/0x110 [ 361.002826][ C0] ? __schedule+0x100f/0x34b0 [ 361.007590][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.012731][ C0] ? __schedule+0x1042/0x34b0 [ 361.017522][ C0] ? __pfx___schedule+0x10/0x10 [ 361.022454][ C0] ? do_task_dead+0x9e/0x110 [ 361.027137][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.032290][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 361.038548][ C0] ? do_task_dead+0x40/0x110 [ 361.043229][ C0] ? do_task_dead+0xd6/0x110 [ 361.047903][ C0] ? do_exit+0x1de7/0x2ce0 [ 361.052407][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 361.057609][ C0] ? __pfx_do_exit+0x10/0x10 [ 361.062333][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 361.067797][ C0] ? do_group_exit+0xd3/0x2a0 [ 361.072571][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 361.077862][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 361.082810][ C0] ? do_syscall_64+0xcd/0x250 [ 361.087582][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.093776][ C0] [ 361.096854][ C0] task:modprobe state:R running task stack:24000 pid:11631 tgid:11631 ppid:11 flags:0x00004002 [ 361.108723][ C0] Call Trace: [ 361.112061][ C0] [ 361.115049][ C0] __schedule+0x1042/0x34b0 [ 361.119655][ C0] ? __pfx___schedule+0x10/0x10 [ 361.124600][ C0] ? do_task_dead+0x9e/0x110 [ 361.129358][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.134530][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 361.140437][ C0] ? do_task_dead+0x40/0x110 [ 361.145112][ C0] do_task_dead+0xd6/0x110 [ 361.149601][ C0] do_exit+0x1de7/0x2ce0 [ 361.153933][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 361.159032][ C0] ? __pfx_do_exit+0x10/0x10 [ 361.163711][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 361.169167][ C0] do_group_exit+0xd3/0x2a0 [ 361.173762][ C0] __x64_sys_exit_group+0x3e/0x50 [ 361.178880][ C0] x64_sys_call+0x14a9/0x16a0 [ 361.183653][ C0] do_syscall_64+0xcd/0x250 [ 361.188261][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.194256][ C0] RIP: 0033:0x7f9b3edd4a90 [ 361.198745][ C0] RSP: 002b:00007ffe9c308918 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 361.207239][ C0] RAX: ffffffffffffffda RBX: 00007f9b3eec5860 RCX: 00007f9b3edd4a90 [ 361.215362][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 361.223460][ C0] RBP: 00007f9b3eec5860 R08: 0000000000000001 R09: 24cf36fa366e8ed4 [ 361.231513][ C0] R10: 00007ffe9c3087d0 R11: 0000000000000246 R12: 0000000000000000 [ 361.239674][ C0] R13: 0000000000000001 R14: 00007f9b3eec9658 R15: 0000000000000001 [ 361.247755][ C0] [ 361.250850][ C0] task:modprobe state:R running task stack:25424 pid:11635 tgid:11635 ppid:11 flags:0x00000002 [ 361.262743][ C0] Call Trace: [ 361.266095][ C0] [ 361.269099][ C0] __schedule+0x1042/0x34b0 [ 361.273702][ C0] ? __pfx___schedule+0x10/0x10 [ 361.278655][ C0] ? remove_vma+0x148/0x1a0 [ 361.283252][ C0] ? __cond_resched+0x1b/0x30 [ 361.288018][ C0] preempt_schedule_common+0x44/0xc0 [ 361.293393][ C0] ? debug_object_deactivate+0x1f0/0x370 [ 361.299124][ C0] ? __schedule+0x1042/0x34b0 [ 361.303927][ C0] ? __pfx___schedule+0x10/0x10 [ 361.308863][ C0] ? do_task_dead+0x9e/0x110 [ 361.313629][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.318762][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 361.324668][ C0] ? do_task_dead+0x40/0x110 [ 361.329338][ C0] ? do_task_dead+0xd6/0x110 [ 361.334001][ C0] ? do_exit+0x1de7/0x2ce0 [ 361.338506][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 361.343619][ C0] ? __pfx_do_exit+0x10/0x10 [ 361.348290][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 361.353767][ C0] ? do_group_exit+0xd3/0x2a0 [ 361.358536][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 361.363825][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 361.368768][ C0] ? do_syscall_64+0xcd/0x250 [ 361.373531][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.379830][ C0] [ 361.382908][ C0] task:modprobe state:R running task stack:25424 pid:11638 tgid:11638 ppid:36 flags:0x00000002 [ 361.394819][ C0] Call Trace: [ 361.398156][ C0] [ 361.401149][ C0] __schedule+0x1042/0x34b0 [ 361.405763][ C0] ? __pfx___schedule+0x10/0x10 [ 361.410739][ C0] ? remove_vma+0x148/0x1a0 [ 361.415314][ C0] ? find_held_lock+0x2d/0x110 [ 361.420164][ C0] ? __schedule+0x100f/0x34b0 [ 361.424937][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.430067][ C0] ? __schedule+0x1042/0x34b0 [ 361.434853][ C0] ? __pfx___schedule+0x10/0x10 [ 361.439810][ C0] ? do_task_dead+0x9e/0x110 [ 361.444479][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.449625][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 361.455640][ C0] ? do_task_dead+0x40/0x110 [ 361.460316][ C0] ? do_task_dead+0xd6/0x110 [ 361.464989][ C0] ? do_exit+0x1de7/0x2ce0 [ 361.469505][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 361.474615][ C0] ? __pfx_do_exit+0x10/0x10 [ 361.479294][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 361.484750][ C0] ? do_group_exit+0xd3/0x2a0 [ 361.489511][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 361.494824][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 361.499849][ C0] ? do_syscall_64+0xcd/0x250 [ 361.504611][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.510817][ C0] [ 361.514082][ C0] task:modprobe state:R running task stack:24720 pid:11641 tgid:11641 ppid:28 flags:0x00000002 [ 361.525984][ C0] Call Trace: [ 361.529328][ C0] [ 361.532331][ C0] __schedule+0x1042/0x34b0 [ 361.536915][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 361.543162][ C0] ? lock_acquire+0x2f/0xb0 [ 361.547770][ C0] ? debug_object_activate+0x199/0x540 [ 361.553412][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 361.558682][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 361.564592][ C0] ? debug_object_activate+0x34d/0x540 [ 361.570327][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 361.575717][ C0] ? find_held_lock+0x2d/0x110 [ 361.580573][ C0] ? hrtimer_start_range_ns+0x4a7/0xc60 [ 361.586223][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.591347][ C0] ? timerqueue_add+0x1c2/0x330 [ 361.596301][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 361.601581][ C0] ? hlock_class+0x4e/0x130 [ 361.606167][ C0] ? mark_lock+0xb5/0xc60 [ 361.610600][ C0] ? hrtimer_start_range_ns+0x4a7/0xc60 [ 361.616257][ C0] ? __pfx_mark_lock+0x10/0x10 [ 361.621210][ C0] ? rcu_is_watching+0x12/0xc0 [ 361.626048][ C0] ? hlock_class+0x4e/0x130 [ 361.630638][ C0] ? mark_lock+0xb5/0xc60 [ 361.635063][ C0] ? __pfx_mark_lock+0x10/0x10 [ 361.639907][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 361.645558][ C0] ? hlock_class+0x4e/0x130 [ 361.650178][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 361.655306][ C0] ? rcu_is_watching+0x12/0xc0 [ 361.660157][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 361.665367][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 361.670853][ C0] ? find_held_lock+0x2d/0x110 [ 361.675702][ C0] ? __schedule+0x100f/0x34b0 [ 361.680471][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.685603][ C0] ? __schedule+0x1042/0x34b0 [ 361.690374][ C0] ? __pfx___schedule+0x10/0x10 [ 361.695311][ C0] ? do_task_dead+0x9e/0x110 [ 361.700063][ C0] ? __pfx_lock_release+0x10/0x10 [ 361.705187][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 361.711105][ C0] ? do_task_dead+0x40/0x110 [ 361.715774][ C0] ? do_task_dead+0xd6/0x110 [ 361.720437][ C0] ? do_exit+0x1de7/0x2ce0 [ 361.724941][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 361.730033][ C0] ? __pfx_do_exit+0x10/0x10 [ 361.734969][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 361.740433][ C0] ? do_group_exit+0xd3/0x2a0 [ 361.745198][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 361.750518][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 361.755450][ C0] ? do_syscall_64+0xcd/0x250 [ 361.760204][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.766402][ C0] [ 361.769495][ C0] task:modprobe state:R running task stack:24720 pid:11647 tgid:11647 ppid:11 flags:0x00000002 [ 361.781404][ C0] Call Trace: [ 361.784741][ C0] [ 361.787732][ C0] __schedule+0x1042/0x34b0 [ 361.792325][ C0] ? __pfx___schedule+0x10/0x10 [ 361.797275][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 361.802374][ C0] ? __pfx_do_exit+0x10/0x10 [ 361.807154][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 361.812664][ C0] ? do_group_exit+0xd3/0x2a0 [ 361.817441][ C0] __x64_sys_exit_group+0x3e/0x50 [ 361.822552][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 361.827512][ C0] ? do_syscall_64+0xcd/0x250 [ 361.832278][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.838488][ C0] [ 361.841568][ C0] task:modprobe state:R running task stack:25424 pid:11648 tgid:11648 ppid:8183 flags:0x00000002 [ 361.853476][ C0] Call Trace: [ 361.856818][ C0] [ 361.859809][ C0] __schedule+0x1042/0x34b0 [ 361.864844][ C0] ? __pfx___schedule+0x10/0x10 [ 361.869824][ C0] ? __cond_resched+0x1b/0x30 [ 361.874601][ C0] ? do_task_dead+0x9e/0x110 [ 361.879289][ C0] __pfx_lock_release+0x10/0x10 [ 361.884258][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 361.890252][ C0] ? do_task_dead+0x40/0x110 [ 361.894937][ C0] ? do_task_dead+0xd6/0x110 [ 361.899622][ C0] ? do_exit+0x1de7/0x2ce0 [ 361.904152][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 361.909259][ C0] ? __pfx_do_exit+0x10/0x10 [ 361.913949][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 361.919430][ C0] ? do_group_exit+0xd3/0x2a0 [ 361.924286][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 361.929597][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 361.934551][ C0] ? do_syscall_64+0xcd/0x250 [ 361.939326][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.945530][ C0] [ 361.948615][ C0] task:modprobe state:R running task stack:25424 pid:11651 tgid:11651 ppid:11 flags:0x00000002 [ 361.960518][ C0] Call Trace: [ 361.963906][ C0] [ 361.966908][ C0] __schedule+0x1042/0x34b0 [ 361.971533][ C0] ? __pfx___schedule+0x10/0x10 [ 361.976484][ C0] ? __kernel_text_address+0xd/0x40 [ 361.981778][ C0] ? mark_lock+0xb5/0xc60 [ 361.986300][ C0] ? hlock_class+0x4e/0x130 [ 361.990896][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 361.995952][ C0] ? __pfx_mark_lock+0x10/0x10 [ 362.000833][ C0] ? hlock_class+0x4e/0x130 [ 362.005422][ C0] ? mark_lock+0xb5/0xc60 [ 362.009853][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 362.015152][ C0] ? unwind_get_return_address+0x59/0xa0 [ 362.020878][ C0] ? __pfx_mark_lock+0x10/0x10 [ 362.025754][ C0] ? hlock_class+0x4e/0x130 [ 362.030351][ C0] ? mark_lock+0xb5/0xc60 [ 362.034785][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 362.039913][ C0] ? __pfx_mark_lock+0x10/0x10 [ 362.044773][ C0] ? rcu_is_watching+0x12/0xc0 [ 362.049617][ C0] ? hlock_class+0x4e/0x130 [ 362.054288][ C0] ? mark_lock+0xb5/0xc60 [ 362.058711][ C0] ? __pfx_mark_lock+0x10/0x10 [ 362.063664][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 362.069309][ C0] ? hlock_class+0x4e/0x130 [ 362.073881][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 362.079003][ C0] ? rcu_is_watching+0x12/0xc0 [ 362.083843][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 362.088957][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 362.094521][ C0] ? rcu_is_watching+0x12/0xc0 [ 362.099367][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 362.104500][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 362.109963][ C0] ? find_held_lock+0x2d/0x110 [ 362.114820][ C0] ? __schedule+0x100f/0x34b0 [ 362.119582][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.124704][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 362.129991][ C0] ? __schedule+0x1042/0x34b0 [ 362.134764][ C0] ? __pfx___schedule+0x10/0x10 [ 362.139697][ C0] ? do_task_dead+0x9e/0x110 [ 362.144363][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.149496][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 362.155381][ C0] ? do_task_dead+0x40/0x110 [ 362.160052][ C0] ? do_task_dead+0xd6/0x110 [ 362.164799][ C0] ? do_exit+0x1de7/0x2ce0 [ 362.169306][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 362.174425][ C0] ? __pfx_do_exit+0x10/0x10 [ 362.179107][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 362.184569][ C0] ? do_group_exit+0xd3/0x2a0 [ 362.189512][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 362.194807][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 362.199753][ C0] ? do_syscall_64+0xcd/0x250 [ 362.204513][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.210697][ C0] [ 362.213781][ C0] task:modprobe state:R running task stack:25424 pid:11656 tgid:11656 ppid:8183 flags:0x00000002 [ 362.225670][ C0] Call Trace: [ 362.229011][ C0] [ 362.232003][ C0] __schedule+0x1042/0x34b0 [ 362.236597][ C0] ? rcu_is_watching+0x12/0xc0 [ 362.241444][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 362.246554][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 362.252041][ C0] ? find_held_lock+0x2d/0x110 [ 362.256900][ C0] ? __schedule+0x100f/0x34b0 [ 362.261672][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.266820][ C0] ? __schedule+0x1042/0x34b0 [ 362.271606][ C0] ? __pfx___schedule+0x10/0x10 [ 362.276548][ C0] ? do_task_dead+0x9e/0x110 [ 362.281227][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.286359][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 362.292276][ C0] ? do_task_dead+0x40/0x110 [ 362.296937][ C0] ? do_task_dead+0xd6/0x110 [ 362.301608][ C0] ? do_exit+0x1de7/0x2ce0 [ 362.306125][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 362.311229][ C0] ? __pfx_do_exit+0x10/0x10 [ 362.315905][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 362.321361][ C0] ? do_group_exit+0xd3/0x2a0 [ 362.326137][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 362.331448][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 362.336400][ C0] ? do_syscall_64+0xcd/0x250 [ 362.341160][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.347353][ C0] [ 362.350535][ C0] task:modprobe state:R running task stack:25424 pid:11660 tgid:11660 ppid:8183 flags:0x00000002 [ 362.362517][ C0] Call Trace: [ 362.365878][ C0] [ 362.368871][ C0] __schedule+0x1042/0x34b0 [ 362.373485][ C0] ? do_user_addr_fault+0xd97/0x12c0 [ 362.378857][ C0] ? do_group_exit+0x1c3/0x2a0 [ 362.383717][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 362.388822][ C0] ? __pfx_do_exit+0x10/0x10 [ 362.393497][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 362.398954][ C0] ? do_group_exit+0xd3/0x2a0 [ 362.403735][ C0] __x64_sys_exit_group+0x3e/0x50 [ 362.408872][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 362.413822][ C0] ? do_syscall_64+0xcd/0x250 [ 362.418581][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.424906][ C0] [ 362.427993][ C0] task:modprobe state:R running task stack:25424 pid:11661 tgid:11661 ppid:36 flags:0x00000002 [ 362.439888][ C0] Call Trace: [ 362.443484][ C0] [ 362.446491][ C0] __schedule+0x1042/0x34b0 [ 362.451102][ C0] ? __pfx___schedule+0x10/0x10 [ 362.456252][ C0] ? do_task_dead+0x9e/0x110 [ 362.460934][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.466060][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 362.471999][ C0] ? do_task_dead+0x40/0x110 [ 362.476674][ C0] do_task_dead+0xd6/0x110 [ 362.481173][ C0] do_exit+0x1de7/0x2ce0 [ 362.485513][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 362.490622][ C0] ? __pfx_do_exit+0x10/0x10 [ 362.495304][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 362.500768][ C0] do_group_exit+0xd3/0x2a0 [ 362.505366][ C0] __x64_sys_exit_group+0x3e/0x50 [ 362.510484][ C0] x64_sys_call+0x14a9/0x16a0 [ 362.515240][ C0] do_syscall_64+0xcd/0x250 [ 362.519821][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.525818][ C0] RIP: 0033:0x7fd8451b6a90 [ 362.530299][ C0] RSP: 002b:00007ffd7faf1688 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 362.538901][ C0] RAX: ffffffffffffffda RBX: 00007fd8452a7860 RCX: 00007fd8451b6a90 [ 362.546954][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 362.555007][ C0] RBP: 00007fd8452a7860 R08: 0000000000000001 R09: 6f7d5af7a952932b [ 362.563070][ C0] R10: 00007ffd7faf1540 R11: 0000000000000246 R12: 0000000000000000 [ 362.571113][ C0] R13: 0000000000000001 R14: 00007fd8452ab658 R15: 0000000000000001 [ 362.579189][ C0] [ 362.582367][ C0] task:kworker/u8:2 state:R running task stack:32568 pid:11665 tgid:11665 ppid:36 flags:0x00004000 [ 362.594301][ C0] Call Trace: [ 362.597659][ C0] [ 362.600646][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 362.607346][ C0] __switch_to_asm+0x70/0x70 [ 362.612112][ C0] [ 362.615201][ C0] task:modprobe state:R running task stack:25424 pid:11666 tgid:11666 ppid:28 flags:0x00000002 [ 362.627098][ C0] Call Trace: [ 362.630441][ C0] [ 362.633452][ C0] ? kasan_save_track+0x14/0x30 [ 362.638423][ C0] ? find_held_lock+0x2d/0x110 [ 362.643268][ C0] ? __schedule+0x100f/0x34b0 [ 362.648042][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.653174][ C0] ? __schedule+0x1042/0x34b0 [ 362.658034][ C0] ? __pfx___schedule+0x10/0x10 [ 362.662971][ C0] ? do_task_dead+0x9e/0x110 [ 362.667623][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.672744][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 362.678645][ C0] ? do_task_dead+0x40/0x110 [ 362.683357][ C0] ? do_task_dead+0xd6/0x110 [ 362.688030][ C0] ? do_exit+0x1de7/0x2ce0 [ 362.692548][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 362.697646][ C0] ? __pfx_do_exit+0x10/0x10 [ 362.702317][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 362.707797][ C0] ? do_group_exit+0xd3/0x2a0 [ 362.712567][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 362.717856][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 362.722788][ C0] ? do_syscall_64+0xcd/0x250 [ 362.727540][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.733734][ C0] [ 362.736827][ C0] task:modprobe state:R running task stack:25424 pid:11669 tgid:11669 ppid:28 flags:0x00000000 [ 362.748705][ C0] Call Trace: [ 362.752044][ C0] [ 362.755042][ C0] __schedule+0x1042/0x34b0 [ 362.759645][ C0] ? __pfx___schedule+0x10/0x10 [ 362.764599][ C0] ? __cond_resched+0x1b/0x30 [ 362.769362][ C0] preempt_schedule_common+0x44/0xc0 [ 362.774738][ C0] ? __handle_mm_fault+0x1e12/0x33b0 [ 362.780136][ C0] ? mmput+0xdb/0x3e0 [ 362.784196][ C0] ? do_exit+0xadd/0x2ce0 [ 362.788645][ C0] ? do_group_exit+0x1c3/0x2a0 [ 362.793489][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.798685][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 362.803784][ C0] ? __pfx_do_exit+0x10/0x10 [ 362.808466][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 362.813968][ C0] ? do_group_exit+0xd3/0x2a0 [ 362.818730][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 362.824021][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 362.828959][ C0] ? do_syscall_64+0xcd/0x250 [ 362.833712][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.839995][ C0] [ 362.843073][ C0] task:modprobe state:R running task stack:25136 pid:11671 tgid:11671 ppid:11 flags:0x00000002 [ 362.854959][ C0] Call Trace: [ 362.858315][ C0] [ 362.861310][ C0] __schedule+0x1042/0x34b0 [ 362.865925][ C0] ? __pfx___schedule+0x10/0x10 [ 362.870866][ C0] ? do_task_dead+0x9e/0x110 [ 362.875536][ C0] ? __pfx_lock_release+0x10/0x10 [ 362.880667][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 362.886563][ C0] ? do_task_dead+0x40/0x110 [ 362.891225][ C0] do_task_dead+0xd6/0x110 [ 362.895719][ C0] do_exit+0x1de7/0x2ce0 [ 362.900057][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 362.905156][ C0] ? __pfx_do_exit+0x10/0x10 [ 362.909842][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 362.915311][ C0] do_group_exit+0xd3/0x2a0 [ 362.919927][ C0] __x64_sys_exit_group+0x3e/0x50 [ 362.925045][ C0] x64_sys_call+0x14a9/0x16a0 [ 362.929812][ C0] do_syscall_64+0xcd/0x250 [ 362.934397][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.940391][ C0] RIP: 0033:0x7f06b697fa90 [ 362.944901][ C0] RSP: 002b:00007ffe2074c358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 362.953483][ C0] RAX: ffffffffffffffda RBX: 00007f06b6a70860 RCX: 00007f06b697fa90 [ 362.961615][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 362.969657][ C0] RBP: 00007f06b6a70860 R08: 0000000000000001 R09: 29aa7c15b577fee9 [ 362.977694][ C0] R10: 00007ffe2074c210 R11: 0000000000000246 R12: 0000000000000000 [ 362.985733][ C0] R13: 0000000000000001 R14: 00007f06b6a74658 R15: 0000000000000001 [ 362.993792][ C0] [ 362.996895][ C0] task:modprobe state:R running task stack:25424 pid:11675 tgid:11675 ppid:11 flags:0x00000000 [ 363.008869][ C0] Call Trace: [ 363.012205][ C0] [ 363.015198][ C0] __schedule+0x1042/0x34b0 [ 363.019895][ C0] ? __pfx___schedule+0x10/0x10 [ 363.024862][ C0] ? __cond_resched+0x1b/0x30 [ 363.029642][ C0] preempt_schedule_common+0x44/0xc0 [ 363.035040][ C0] ? __schedule+0x100f/0x34b0 [ 363.039805][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.044947][ C0] ? __schedule+0x1042/0x34b0 [ 363.049719][ C0] ? __pfx___schedule+0x10/0x10 [ 363.054660][ C0] ? do_task_dead+0x9e/0x110 [ 363.059319][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.064450][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 363.070355][ C0] ? do_task_dead+0x40/0x110 [ 363.075031][ C0] ? do_task_dead+0xd6/0x110 [ 363.079696][ C0] ? do_exit+0x1de7/0x2ce0 [ 363.084291][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 363.089413][ C0] ? __pfx_do_exit+0x10/0x10 [ 363.094096][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 363.099566][ C0] ? do_group_exit+0xd3/0x2a0 [ 363.104344][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 363.109625][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 363.114556][ C0] ? do_syscall_64+0xcd/0x250 [ 363.119311][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.125510][ C0] [ 363.129038][ C0] task:modprobe state:R running task stack:24720 pid:11677 tgid:11677 ppid:323 flags:0x00000002 [ 363.140924][ C0] Call Trace: [ 363.144254][ C0] [ 363.147245][ C0] __schedule+0x1042/0x34b0 [ 363.151859][ C0] ? __pfx___schedule+0x10/0x10 [ 363.156800][ C0] ? do_task_dead+0x9e/0x110 [ 363.161470][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.166598][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 363.172589][ C0] ? do_task_dead+0x40/0x110 [ 363.177250][ C0] do_task_dead+0xd6/0x110 [ 363.181756][ C0] do_exit+0x1de7/0x2ce0 [ 363.186095][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 363.191284][ C0] ? __pfx_do_exit+0x10/0x10 [ 363.195967][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 363.201431][ C0] do_group_exit+0xd3/0x2a0 [ 363.206027][ C0] __x64_sys_exit_group+0x3e/0x50 [ 363.211156][ C0] x64_sys_call+0x14a9/0x16a0 [ 363.215920][ C0] do_syscall_64+0xcd/0x250 [ 363.220500][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.226484][ C0] RIP: 0033:0x7f76d87daa90 [ 363.230963][ C0] RSP: 002b:00007ffd8237baf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 363.239458][ C0] RAX: ffffffffffffffda RBX: 00007f76d88cb860 RCX: 00007f76d87daa90 [ 363.247496][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 363.255540][ C0] RBP: 00007f76d88cb860 R08: 0000000000000001 R09: 10a990b6e8474edb [ 363.263688][ C0] R10: 00007ffd8237b9b0 R11: 0000000000000246 R12: 0000000000000000 [ 363.271729][ C0] R13: 0000000000000001 R14: 00007f76d88cf658 R15: 0000000000000001 [ 363.279797][ C0] [ 363.282889][ C0] task:modprobe state:R running task stack:25424 pid:11681 tgid:11681 ppid:323 flags:0x00000002 [ 363.294948][ C0] Call Trace: [ 363.298328][ C0] [ 363.301311][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 363.306613][ C0] ? find_held_lock+0x2d/0x110 [ 363.311465][ C0] ? hlock_class+0x4e/0x130 [ 363.316057][ C0] ? mark_lock+0xb5/0xc60 [ 363.320477][ C0] ? hlock_class+0x4e/0x130 [ 363.325067][ C0] ? __lock_acquire+0xbdd/0x3ce0 [ 363.330107][ C0] ? __pfx_mark_lock+0x10/0x10 [ 363.334972][ C0] ? hlock_class+0x4e/0x130 [ 363.339559][ C0] ? mark_lock+0xb5/0xc60 [ 363.343972][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 363.349255][ C0] ? unwind_get_return_address+0x59/0xa0 [ 363.355008][ C0] ? __pfx_mark_lock+0x10/0x10 [ 363.359868][ C0] ? hlock_class+0x4e/0x130 [ 363.364436][ C0] ? mark_lock+0xb5/0xc60 [ 363.368845][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 363.373972][ C0] ? __pfx_mark_lock+0x10/0x10 [ 363.378829][ C0] ? rcu_is_watching+0x12/0xc0 [ 363.383824][ C0] ? hlock_class+0x4e/0x130 [ 363.388438][ C0] ? mark_lock+0xb5/0xc60 [ 363.392868][ C0] ? __pfx_mark_lock+0x10/0x10 [ 363.397737][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 363.403464][ C0] ? hlock_class+0x4e/0x130 [ 363.408054][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 363.413303][ C0] ? rcu_is_watching+0x12/0xc0 [ 363.418159][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 363.423280][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 363.428828][ C0] ? rcu_is_watching+0x12/0xc0 [ 363.433676][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 363.438796][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 363.444261][ C0] ? find_held_lock+0x2d/0x110 [ 363.449126][ C0] ? __schedule+0x100f/0x34b0 [ 363.453899][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.459021][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 363.464319][ C0] ? __schedule+0x1042/0x34b0 [ 363.469092][ C0] ? __pfx___schedule+0x10/0x10 [ 363.474025][ C0] ? do_task_dead+0x9e/0x110 [ 363.478697][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.483852][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 363.489784][ C0] ? do_task_dead+0x40/0x110 [ 363.494448][ C0] ? do_task_dead+0xd6/0x110 [ 363.499116][ C0] ? do_exit+0x1de7/0x2ce0 [ 363.503621][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 363.508722][ C0] ? __pfx_do_exit+0x10/0x10 [ 363.513393][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 363.518856][ C0] ? do_group_exit+0xd3/0x2a0 [ 363.523642][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 363.528927][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 363.533856][ C0] ? do_syscall_64+0xcd/0x250 [ 363.538606][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.544798][ C0] [ 363.548061][ C0] task:modprobe state:R running task stack:24720 pid:11688 tgid:11688 ppid:8183 flags:0x00000002 [ 363.559959][ C0] Call Trace: [ 363.563300][ C0] [ 363.566294][ C0] __schedule+0x1042/0x34b0 [ 363.570925][ C0] ? __pfx___schedule+0x10/0x10 [ 363.575865][ C0] ? hlock_class+0x4e/0x130 [ 363.580458][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 363.585856][ C0] ? rcu_is_watching+0x12/0xc0 [ 363.590706][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 363.595819][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 363.601455][ C0] ? find_held_lock+0x2d/0x110 [ 363.606306][ C0] ? __schedule+0x100f/0x34b0 [ 363.611082][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.616213][ C0] ? lock_acquire+0x2f/0xb0 [ 363.620807][ C0] ? mark_lock+0xb5/0xc60 [ 363.625226][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 363.630519][ C0] ? unwind_get_return_address+0x59/0xa0 [ 363.636239][ C0] ? __pfx_mark_lock+0x10/0x10 [ 363.641097][ C0] ? hlock_class+0x4e/0x130 [ 363.645694][ C0] ? mark_lock+0xb5/0xc60 [ 363.650379][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 363.655491][ C0] ? __pfx_mark_lock+0x10/0x10 [ 363.660351][ C0] ? rcu_is_watching+0x12/0xc0 [ 363.665203][ C0] ? hlock_class+0x4e/0x130 [ 363.669791][ C0] ? mark_lock+0xb5/0xc60 [ 363.674327][ C0] ? __pfx_mark_lock+0x10/0x10 [ 363.679189][ C0] ? rcu_read_lock_sched_held+0x3e/0x70 [ 363.685097][ C0] ? hlock_class+0x4e/0x130 [ 363.689722][ C0] ? __lock_acquire+0x163e/0x3ce0 [ 363.694839][ C0] ? rcu_is_watching+0x12/0xc0 [ 363.699673][ C0] ? trace_pelt_se_tp+0x100/0x160 [ 363.704788][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 363.710264][ C0] ? find_held_lock+0x2d/0x110 [ 363.715125][ C0] ? __schedule+0x100f/0x34b0 [ 363.719895][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.725033][ C0] ? __schedule+0x1042/0x34b0 [ 363.729808][ C0] ? __pfx___schedule+0x10/0x10 [ 363.734827][ C0] ? do_task_dead+0x9e/0x110 [ 363.739494][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.744629][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 363.750577][ C0] ? do_task_dead+0x40/0x110 [ 363.755242][ C0] ? do_task_dead+0xd6/0x110 [ 363.759911][ C0] ? do_exit+0x1de7/0x2ce0 [ 363.764407][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 363.769498][ C0] ? __pfx_do_exit+0x10/0x10 [ 363.774252][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 363.779736][ C0] ? do_group_exit+0xd3/0x2a0 [ 363.784507][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 363.789803][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 363.794741][ C0] ? do_syscall_64+0xcd/0x250 [ 363.799511][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.805714][ C0] [ 363.808895][ C0] task:modprobe state:R running task stack:25424 pid:11693 tgid:11693 ppid:323 flags:0x00000000 [ 363.820800][ C0] Call Trace: [ 363.824138][ C0] [ 363.827149][ C0] __schedule+0x1042/0x34b0 [ 363.831753][ C0] ? __pfx___schedule+0x10/0x10 [ 363.836713][ C0] ? remove_vma+0x148/0x1a0 [ 363.841300][ C0] ? __cond_resched+0x1b/0x30 [ 363.846154][ C0] ? __schedule+0x100f/0x34b0 [ 363.850911][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.856040][ C0] ? __schedule+0x1042/0x34b0 [ 363.860901][ C0] ? __pfx___schedule+0x10/0x10 [ 363.865839][ C0] ? do_task_dead+0x9e/0x110 [ 363.870516][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.875659][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 363.881570][ C0] ? do_task_dead+0x40/0x110 [ 363.886252][ C0] ? do_task_dead+0xd6/0x110 [ 363.890924][ C0] ? do_exit+0x1de7/0x2ce0 [ 363.895709][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 363.900915][ C0] ? __pfx_do_exit+0x10/0x10 [ 363.905596][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 363.911065][ C0] ? do_group_exit+0xd3/0x2a0 [ 363.915838][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 363.921137][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 363.926260][ C0] ? do_syscall_64+0xcd/0x250 [ 363.931037][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.937229][ C0] [ 363.940455][ C0] task:modprobe state:R running task stack:25424 pid:11696 tgid:11696 ppid:8183 flags:0x00000002 [ 363.952365][ C0] Call Trace: [ 363.955705][ C0] [ 363.958702][ C0] __schedule+0x1042/0x34b0 [ 363.963484][ C0] ? __pfx_lock_release+0x10/0x10 [ 363.968625][ C0] ? __schedule+0x1042/0x34b0 [ 363.973401][ C0] ? __pfx___schedule+0x10/0x10 [ 363.978348][ C0] ? do_task_dead+0x9e/0x110 [ 363.983019][ C0] __pfx_lock_release+0x10/0x10 [ 363.988058][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 363.993998][ C0] ? do_task_dead+0x40/0x110 [ 363.998669][ C0] ? do_task_dead+0xd6/0x110 [ 364.003347][ C0] ? do_exit+0x1de7/0x2ce0 [ 364.007852][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 364.012950][ C0] ? __pfx_do_exit+0x10/0x10 [ 364.017629][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 364.023094][ C0] ? do_group_exit+0xd3/0x2a0 [ 364.027856][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 364.033132][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 364.038075][ C0] ? do_syscall_64+0xcd/0x250 [ 364.042827][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.049008][ C0] [ 364.052095][ C0] task:modprobe state:R running task stack:25424 pid:11700 tgid:11700 ppid:8183 flags:0x00000000 [ 364.063970][ C0] Call Trace: [ 364.067306][ C0] [ 364.070347][ C0] ? __x64_sys_mprotect+0x78/0xc0 [ 364.075468][ C0] ? schedule+0xe7/0x350 [ 364.079807][ C0] ? irqentry_exit_to_user_mode+0xdb/0x240 [ 364.085716][ C0] ? asm_exc_page_fault+0x26/0x30 [ 364.090867][ C0] [ 364.093948][ C0] task:modprobe state:R running task stack:25424 pid:11701 tgid:11701 ppid:323 flags:0x00000000 [ 364.105849][ C0] Call Trace: [ 364.109173][ C0] [ 364.112158][ C0] __schedule+0x1042/0x34b0 [ 364.116762][ C0] ? __pfx___schedule+0x10/0x10 [ 364.121721][ C0] ? __cond_resched+0x1b/0x30 [ 364.126498][ C0] ? rcu_is_watching+0x12/0xc0 [ 364.131351][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.136471][ C0] ? __cond_resched+0x1b/0x30 [ 364.141236][ C0] ? down_read+0x78/0x330 [ 364.145651][ C0] ? __pfx_down_read+0x10/0x10 [ 364.150531][ C0] ? validate_mm+0x1ba/0x4d0 [ 364.155199][ C0] ? security_inode_permission+0x83/0xc0 [ 364.160916][ C0] ? __tlb_batch_free_encoded_pages+0xf9/0x290 [ 364.167146][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.172268][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 364.177559][ C0] ? __schedule+0x1042/0x34b0 [ 364.182323][ C0] ? __pfx___schedule+0x10/0x10 [ 364.187259][ C0] ? __schedule+0x1042/0x34b0 [ 364.192025][ C0] ? __pfx___schedule+0x10/0x10 [ 364.196956][ C0] ? do_task_dead+0x9e/0x110 [ 364.201623][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.206738][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 364.212632][ C0] ? do_task_dead+0x40/0x110 [ 364.217293][ C0] ? do_task_dead+0xd6/0x110 [ 364.221958][ C0] ? do_exit+0x1de7/0x2ce0 [ 364.226481][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 364.231586][ C0] ? __pfx_do_exit+0x10/0x10 [ 364.236254][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 364.241706][ C0] ? do_group_exit+0xd3/0x2a0 [ 364.246478][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 364.251767][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 364.256708][ C0] ? do_syscall_64+0xcd/0x250 [ 364.261477][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.267671][ C0] [ 364.270772][ C0] task:modprobe state:R running task stack:24720 pid:11704 tgid:11704 ppid:8183 flags:0x00000002 [ 364.282668][ C0] Call Trace: [ 364.286011][ C0] [ 364.288997][ C0] ? __do_sys_brk+0x68e/0xa20 [ 364.293757][ C0] ? mmput+0xdb/0x3e0 [ 364.297819][ C0] ? do_exit+0x9bf/0x2ce0 [ 364.302239][ C0] ? do_group_exit+0x1c3/0x2a0 [ 364.307090][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.312199][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 364.317316][ C0] ? __pfx_do_exit+0x10/0x10 [ 364.321991][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 364.327448][ C0] ? do_group_exit+0xd3/0x2a0 [ 364.332209][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 364.337516][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 364.342453][ C0] ? do_syscall_64+0xcd/0x250 [ 364.347228][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.353453][ C0] [ 364.356534][ C0] task:modprobe state:R running task stack:25424 pid:11705 tgid:11705 ppid:323 flags:0x00000002 [ 364.368430][ C0] Call Trace: [ 364.371755][ C0] [ 364.374741][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 364.380645][ C0] ? do_task_dead+0x40/0x110 [ 364.385322][ C0] ? do_task_dead+0xd6/0x110 [ 364.389995][ C0] ? do_exit+0x1de7/0x2ce0 [ 364.394510][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 364.399606][ C0] ? __pfx_do_exit+0x10/0x10 [ 364.404281][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 364.409745][ C0] ? do_group_exit+0xd3/0x2a0 [ 364.414517][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 364.419802][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 364.424740][ C0] ? do_syscall_64+0xcd/0x250 [ 364.429497][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.435684][ C0] [ 364.438770][ C0] task:modprobe state:R running task stack:25424 pid:11708 tgid:11708 ppid:8183 flags:0x00000002 [ 364.450679][ C0] Call Trace: [ 364.454031][ C0] [ 364.457020][ C0] __schedule+0x1042/0x34b0 [ 364.461637][ C0] ? __pfx___schedule+0x10/0x10 [ 364.466585][ C0] ? lock_release+0x3e5/0x6f0 [ 364.471349][ C0] ? rcu_is_watching+0x12/0xc0 [ 364.476178][ C0] ? __schedule+0x100f/0x34b0 [ 364.480931][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.486077][ C0] ? __schedule+0x1042/0x34b0 [ 364.490854][ C0] ? __pfx___schedule+0x10/0x10 [ 364.495812][ C0] ? trace_tlb_flush+0x10f/0x170 [ 364.500834][ C0] ? __cond_resched+0x1b/0x30 [ 364.505615][ C0] ? preempt_schedule_common+0x44/0xc0 [ 364.511173][ C0] ? __cond_resched+0x1b/0x30 [ 364.515944][ C0] ? find_held_lock+0x2d/0x110 [ 364.520791][ C0] ? __schedule+0x100f/0x34b0 [ 364.525548][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.530704][ C0] ? __schedule+0x1042/0x34b0 [ 364.535476][ C0] ? __pfx___schedule+0x10/0x10 [ 364.540410][ C0] ? do_task_dead+0x9e/0x110 [ 364.545072][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.550198][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 364.556100][ C0] ? do_task_dead+0x40/0x110 [ 364.560767][ C0] ? do_task_dead+0xd6/0x110 [ 364.565430][ C0] ? do_exit+0x1de7/0x2ce0 [ 364.569945][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 364.575043][ C0] ? __pfx_do_exit+0x10/0x10 [ 364.579716][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 364.585178][ C0] ? do_group_exit+0xd3/0x2a0 [ 364.589978][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 364.595284][ C0] ? x64_sys_call+0x14a9/0x16a0 [ 364.600223][ C0] ? do_syscall_64+0xcd/0x250 [ 364.604990][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.611177][ C0] [ 364.614265][ C0] task:modprobe state:R running task stack:24720 pid:11712 tgid:11712 ppid:8183 flags:0x00000000 [ 364.626155][ C0] Call Trace: [ 364.629496][ C0] [ 364.632480][ C0] ? __pfx_mark_lock+0x10/0x10 [ 364.637342][ C0] ? __pfx_lock_release+0x10/0x10 [ 364.642465][ C0] ? lock_acquire+0x2f/0xb0 [ 364.647070][ C0] ? mlock_drain_local+0x6f/0x4f0 [ 364.652199][ C0] ? exit_mmap+0x1c6/0xb30 [ 364.656786][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 364.661679][ C0] ? mmput+0xdb/0x3e0 [ 364.665738][ C0] ? do_exit+0x9bf/0x2ce0 [ 364.670150][ C0] ? do_group_exit+0x1c3/0x2a0 [ 364.675012][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 364.680118][ C0] ? __pfx_do_exit+0x10/0x10 [ 364.684804][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 364.690269][ C0] ? do_group_exit+0xd3/0x2a0 [ 364.695039][ C0] ? __x64_sys_exit_group+0x3e/0x50