597.220348][ C0] ? __pfx___schedule+0x10/0x10 [ 597.225283][ C0] ? do_task_dead+0x9e/0x110 [ 597.229983][ C0] ? __pfx_lock_release+0x10/0x10 [ 597.235110][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 597.241004][ C0] ? do_task_dead+0x40/0x110 [ 597.245687][ C0] ? do_task_dead+0xd6/0x110 [ 597.250367][ C0] ? do_exit+0x1de2/0x2ce0 [ 597.254873][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 597.259990][ C0] ? __pfx_do_exit+0x10/0x10 [ 597.264689][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.270170][ C0] ? do_group_exit+0xd3/0x2a0 [ 597.274932][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 597.280213][ C0] ? x64_sys_call+0x151f/0x1720 [ 597.285140][ C0] ? do_syscall_64+0xcd/0x250 [ 597.289918][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.296101][ C0] [ 597.299186][ C0] task:modprobe state:R running task stack:24752 pid:22082 tgid:22082 ppid:345 flags:0x00000002 [ 597.311080][ C0] Call Trace: [ 597.314411][ C0] [ 597.317406][ C0] __schedule+0x102c/0x34b0 [ 597.322003][ C0] ? __pfx___schedule+0x10/0x10 [ 597.326937][ C0] ? do_task_dead+0x9e/0x110 [ 597.331622][ C0] ? __pfx_lock_release+0x10/0x10 [ 597.336747][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 597.342660][ C0] ? do_task_dead+0x40/0x110 [ 597.347338][ C0] do_task_dead+0xd6/0x110 [ 597.351853][ C0] do_exit+0x1de2/0x2ce0 [ 597.356186][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 597.361301][ C0] ? __pfx_do_exit+0x10/0x10 [ 597.365975][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.371456][ C0] do_group_exit+0xd3/0x2a0 [ 597.376053][ C0] __x64_sys_exit_group+0x3e/0x50 [ 597.381159][ C0] x64_sys_call+0x151f/0x1720 [ 597.385913][ C0] do_syscall_64+0xcd/0x250 [ 597.390509][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.396504][ C0] RIP: 0033:0x7f2e7bb70a90 [ 597.400986][ C0] RSP: 002b:00007ffc38a4a4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 597.409508][ C0] RAX: ffffffffffffffda RBX: 00007f2e7bc61860 RCX: 00007f2e7bb70a90 [ 597.417558][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 597.425627][ C0] RBP: 00007f2e7bc61860 R08: 0000000000000001 R09: 5107cf36416e3bc2 [ 597.433669][ C0] R10: 00007ffc38a4a3a0 R11: 0000000000000246 R12: 0000000000000000 [ 597.441712][ C0] R13: 0000000000000001 R14: 00007f2e7bc65658 R15: 0000000000000001 [ 597.449777][ C0] [ 597.452862][ C0] task:modprobe state:R running task stack:25360 pid:22087 tgid:22087 ppid:36 flags:0x00000002 [ 597.464753][ C0] Call Trace: [ 597.468098][ C0] [ 597.471102][ C0] ? lock_vma_under_rcu+0x6be/0x980 [ 597.476387][ C0] ? mmput+0xdb/0x430 [ 597.480457][ C0] ? do_task_dead+0x40/0x110 [ 597.485120][ C0] ? do_task_dead+0xd6/0x110 [ 597.489816][ C0] ? do_exit+0x1de2/0x2ce0 [ 597.494320][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 597.499433][ C0] ? __pfx_do_exit+0x10/0x10 [ 597.504093][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.509599][ C0] ? do_group_exit+0xd3/0x2a0 [ 597.514360][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 597.519629][ C0] ? x64_sys_call+0x151f/0x1720 [ 597.524547][ C0] ? do_syscall_64+0xcd/0x250 [ 597.529396][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.535611][ C0] [ 597.538699][ C0] task:modprobe state:R running task stack:25360 pid:22088 tgid:22088 ppid:345 flags:0x00000002 [ 597.550592][ C0] Call Trace: [ 597.553924][ C0] [ 597.556923][ C0] __schedule+0x102c/0x34b0 [ 597.561518][ C0] ? __pfx___schedule+0x10/0x10 [ 597.566498][ C0] ? do_task_dead+0x9e/0x110 [ 597.571186][ C0] ? __pfx_lock_release+0x10/0x10 [ 597.576302][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 597.582201][ C0] ? do_task_dead+0x40/0x110 [ 597.586879][ C0] do_task_dead+0xd6/0x110 [ 597.591409][ C0] do_exit+0x1de2/0x2ce0 [ 597.595729][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 597.600858][ C0] ? __pfx_do_exit+0x10/0x10 [ 597.605515][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.610995][ C0] do_group_exit+0xd3/0x2a0 [ 597.615601][ C0] __x64_sys_exit_group+0x3e/0x50 [ 597.620701][ C0] x64_sys_call+0x151f/0x1720 [ 597.625449][ C0] do_syscall_64+0xcd/0x250 [ 597.630049][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.636035][ C0] RIP: 0033:0x7fb98caa3a90 [ 597.640519][ C0] RSP: 002b:00007ffcd3b753d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 597.649012][ C0] RAX: ffffffffffffffda RBX: 00007fb98cb94860 RCX: 00007fb98caa3a90 [ 597.657058][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 597.665095][ C0] RBP: 00007fb98cb94860 R08: 0000000000000001 R09: 53192774b99adf90 [ 597.673181][ C0] R10: 00007ffcd3b75290 R11: 0000000000000246 R12: 0000000000000000 [ 597.681232][ C0] R13: 0000000000000001 R14: 00007fb98cb98658 R15: 0000000000000001 [ 597.689304][ C0] [ 597.692391][ C0] task:modprobe state:R running task stack:25360 pid:22095 tgid:22095 ppid:36 flags:0x00000000 [ 597.704286][ C0] Call Trace: [ 597.707644][ C0] [ 597.710655][ C0] ? do_user_addr_fault+0xd97/0x12c0 [ 597.716058][ C0] ? do_group_exit+0x1c3/0x2a0 [ 597.720897][ C0] ? __pfx_lock_release+0x10/0x10 [ 597.726009][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 597.731131][ C0] ? __pfx_do_exit+0x10/0x10 [ 597.735799][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.741275][ C0] ? do_group_exit+0xd3/0x2a0 [ 597.746039][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 597.751327][ C0] ? x64_sys_call+0x151f/0x1720 [ 597.756254][ C0] ? do_syscall_64+0xcd/0x250 [ 597.761024][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.767211][ C0] [ 597.770290][ C0] task:modprobe state:R running task stack:24752 pid:22096 tgid:22096 ppid:28 flags:0x00000002 [ 597.782181][ C0] Call Trace: [ 597.785535][ C0] [ 597.788523][ C0] __schedule+0x102c/0x34b0 executing program [ 597.793096][ C0] ? __pfx___schedule+0x10/0x10 [ 597.798019][ C0] ? do_task_dead+0x9e/0x110 [ 597.802704][ C0] ? __pfx_lock_release+0x10/0x10 [ 597.807833][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 597.813717][ C0] ? do_task_dead+0x40/0x110 [ 597.818408][ C0] do_task_dead+0xd6/0x110 [ 597.823001][ C0] do_exit+0x1de2/0x2ce0 [ 597.827323][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 597.832530][ C0] ? __pfx_do_exit+0x10/0x10 [ 597.837211][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.842740][ C0] do_group_exit+0xd3/0x2a0 [ 597.847338][ C0] __x64_sys_exit_group+0x3e/0x50 [ 597.852448][ C0] x64_sys_call+0x151f/0x1720 [ 597.857204][ C0] do_syscall_64+0xcd/0x250 [ 597.861805][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.867797][ C0] RIP: 0033:0x7f436db02a90 [ 597.872278][ C0] RSP: 002b:00007ffdaf4550b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 597.880859][ C0] RAX: ffffffffffffffda RBX: 00007f436dbf3860 RCX: 00007f436db02a90 [ 597.888896][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 597.896961][ C0] RBP: 00007f436dbf3860 R08: 0000000000000001 R09: 566c047e79f39551 [ 597.904978][ C0] R10: 00007ffdaf454f70 R11: 0000000000000246 R12: 0000000000000000 [ 597.913016][ C0] R13: 0000000000000001 R14: 00007f436dbf7658 R15: 0000000000000001 [ 597.921075][ C0] [ 597.924161][ C0] task:syz-executor396 state:S stack:28368 pid:22101 tgid:22101 ppid:18874 flags:0x00000002 [ 597.934476][ C0] Call Trace: [ 597.937804][ C0] [ 597.940801][ C0] __schedule+0x102c/0x34b0 [ 597.945478][ C0] ? __pfx___schedule+0x10/0x10 [ 597.950504][ C0] ? schedule+0x298/0x350 [ 597.955023][ C0] ? __pfx_lock_release+0x10/0x10 [ 597.960239][ C0] ? lock_acquire+0x2f/0xb0 [ 597.964831][ C0] ? schedule+0x1fd/0x350 [ 597.969243][ C0] schedule+0xe7/0x350 [ 597.973475][ C0] schedule_timeout+0x244/0x280 [ 597.978592][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 597.984073][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 597.989360][ C0] ___down_common+0x2d7/0x460 [ 597.994146][ C0] ? __pfx____down_common+0x10/0x10 [ 597.999427][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 598.004551][ C0] ? rcu_is_watching+0x12/0xc0 [ 598.009415][ C0] __down_interruptible+0x21/0x40 [ 598.014525][ C0] down_interruptible+0x7f/0xa0 [ 598.019457][ C0] raw_ioctl+0x11ea/0x2b90 [ 598.023958][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 598.028808][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 598.034019][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 598.038871][ C0] __x64_sys_ioctl+0x190/0x200 [ 598.043725][ C0] do_syscall_64+0xcd/0x250 [ 598.048344][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.054380][ C0] RIP: 0033:0x7f2e2435566b [ 598.058862][ C0] RSP: 002b:00007ffdffa2a300 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 598.067374][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2e2435566b [ 598.075441][ C0] RDX: 00007ffdffa2b3c0 RSI: 0000000080085502 RDI: 0000000000000003 [ 598.083501][ C0] RBP: 00007ffdffa2b3c0 R08: 0000000000000000 R09: 00332e6364755f79 [ 598.091549][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000800000000 [ 598.099595][ C0] R13: 0000000080085502 R14: 00007ffdffa2c440 R15: 00007f2e243d03e0 [ 598.107671][ C0] [ 598.110763][ C0] task:kworker/u8:7 state:R running task stack:32568 pid:22102 tgid:22102 ppid:1490 flags:0x00004000 [ 598.122662][ C0] Call Trace: [ 598.126003][ C0] [ 598.128990][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 598.135673][ C0] __switch_to_asm+0x70/0x70 [ 598.140371][ C0] [ 598.143450][ C0] task:modprobe state:R running task stack:25360 pid:22109 tgid:22109 ppid:1502 flags:0x00000002 [ 598.155351][ C0] Call Trace: [ 598.158735][ C0] [ 598.161780][ C0] __schedule+0x102c/0x34b0 [ 598.166561][ C0] ? __pfx___schedule+0x10/0x10 [ 598.171481][ C0] ? do_task_dead+0x9e/0x110 [ 598.176154][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.181288][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 598.187187][ C0] ? do_task_dead+0x40/0x110 [ 598.191881][ C0] do_task_dead+0xd6/0x110 [ 598.196482][ C0] do_exit+0x1de2/0x2ce0 [ 598.200813][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 598.205921][ C0] ? __pfx_do_exit+0x10/0x10 [ 598.210590][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.216063][ C0] do_group_exit+0xd3/0x2a0 [ 598.220654][ C0] __x64_sys_exit_group+0x3e/0x50 [ 598.225777][ C0] x64_sys_call+0x151f/0x1720 [ 598.230529][ C0] do_syscall_64+0xcd/0x250 [ 598.235134][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.241114][ C0] RIP: 0033:0x7f1188026a90 [ 598.245599][ C0] RSP: 002b:00007ffff82d6d98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 598.254087][ C0] RAX: ffffffffffffffda RBX: 00007f1188117860 RCX: 00007f1188026a90 [ 598.262137][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 598.270190][ C0] RBP: 00007f1188117860 R08: 0000000000000001 R09: 566fed20c79f1fee [ 598.278264][ C0] R10: 00007ffff82d6c50 R11: 0000000000000246 R12: 0000000000000000 [ 598.286309][ C0] R13: 0000000000000001 R14: 00007f118811b658 R15: 0000000000000001 [ 598.294375][ C0] [ 598.297463][ C0] task:modprobe state:R running task stack:25360 pid:22113 tgid:22113 ppid:1502 flags:0x00004002 [ 598.309352][ C0] Call Trace: [ 598.312680][ C0] [ 598.315692][ C0] __schedule+0x102c/0x34b0 [ 598.320288][ C0] ? __pfx___schedule+0x10/0x10 [ 598.325220][ C0] ? do_task_dead+0x9e/0x110 [ 598.329902][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.335111][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 598.341003][ C0] ? do_task_dead+0x40/0x110 [ 598.345704][ C0] do_task_dead+0xd6/0x110 [ 598.350216][ C0] do_exit+0x1de2/0x2ce0 [ 598.354542][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 598.359667][ C0] ? __pfx_do_exit+0x10/0x10 [ 598.364342][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.369822][ C0] do_group_exit+0xd3/0x2a0 [ 598.374412][ C0] __x64_sys_exit_group+0x3e/0x50 [ 598.379515][ C0] x64_sys_call+0x151f/0x1720 [ 598.384351][ C0] do_syscall_64+0xcd/0x250 [ 598.388957][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.394934][ C0] RIP: 0033:0x7fef0deb1a90 [ 598.399424][ C0] RSP: 002b:00007ffc24ff02e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 598.407916][ C0] RAX: ffffffffffffffda RBX: 00007fef0dfa2860 RCX: 00007fef0deb1a90 [ 598.415960][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 598.423999][ C0] RBP: 00007fef0dfa2860 R08: 0000000000000001 R09: 47534b4e91672af7 [ 598.432049][ C0] R10: 00007ffc24ff01a0 R11: 0000000000000246 R12: 0000000000000000 [ 598.440119][ C0] R13: 0000000000000001 R14: 00007fef0dfa6658 R15: 0000000000000001 [ 598.448205][ C0] [ 598.451335][ C0] task:kworker/u8:6 state:R running task stack:32568 pid:22119 tgid:22119 ppid:1457 flags:0x00004000 [ 598.463238][ C0] Call Trace: [ 598.466580][ C0] [ 598.469568][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 598.476260][ C0] __switch_to_asm+0x70/0x70 [ 598.480952][ C0] [ 598.484021][ C0] task:modprobe state:R running task stack:24752 pid:22120 tgid:22120 ppid:28 flags:0x00000002 [ 598.495891][ C0] Call Trace: [ 598.499237][ C0] [ 598.502238][ C0] __schedule+0x102c/0x34b0 [ 598.506832][ C0] ? __pfx___schedule+0x10/0x10 [ 598.511828][ C0] ? remove_vma+0x154/0x1b0 [ 598.516457][ C0] ? find_held_lock+0x2d/0x110 [ 598.521333][ C0] ? __schedule+0xff9/0x34b0 [ 598.525998][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.531126][ C0] ? __schedule+0x102c/0x34b0 [ 598.535900][ C0] ? __pfx___schedule+0x10/0x10 [ 598.540846][ C0] ? do_task_dead+0x9e/0x110 [ 598.545544][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.550670][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 598.556565][ C0] ? do_task_dead+0x40/0x110 [ 598.561252][ C0] ? do_task_dead+0xd6/0x110 [ 598.565941][ C0] ? do_exit+0x1de2/0x2ce0 [ 598.570440][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 598.575555][ C0] ? __pfx_do_exit+0x10/0x10 [ 598.580227][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.585705][ C0] ? do_group_exit+0xd3/0x2a0 [ 598.590479][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 598.595771][ C0] ? x64_sys_call+0x151f/0x1720 [ 598.600686][ C0] ? do_syscall_64+0xcd/0x250 [ 598.605474][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.611660][ C0] [ 598.614761][ C0] task:modprobe state:R running task stack:25360 pid:22123 tgid:22123 ppid:28 flags:0x00000002 [ 598.626649][ C0] Call Trace: [ 598.629989][ C0] [ 598.632983][ C0] __schedule+0x102c/0x34b0 [ 598.637566][ C0] ? free_unref_folios+0x927/0x1400 [ 598.642855][ C0] ? hlock_class+0x4e/0x130 [ 598.647446][ C0] ? mark_lock+0xb5/0xc60 [ 598.651870][ C0] ? hlock_class+0x4e/0x130 [ 598.656450][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 598.661482][ C0] ? __pfx_mark_lock+0x10/0x10 [ 598.666450][ C0] ? kernel_text_address+0x8d/0x100 [ 598.671751][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 598.677038][ C0] ? __pfx_mark_lock+0x10/0x10 [ 598.681910][ C0] ? register_lock_class+0xb1/0x1240 [ 598.687288][ C0] ? hlock_class+0x4e/0x130 [ 598.691912][ C0] ? mark_lock+0xb5/0xc60 [ 598.696322][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 598.701436][ C0] ? __pfx_mark_lock+0x10/0x10 [ 598.706280][ C0] ? rcu_is_watching+0x12/0xc0 [ 598.711140][ C0] ? hlock_class+0x4e/0x130 [ 598.715736][ C0] ? mark_lock+0xb5/0xc60 [ 598.720174][ C0] ? hlock_class+0x4e/0x130 [ 598.724757][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 598.729882][ C0] ? rcu_is_watching+0x12/0xc0 [ 598.734838][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 598.740055][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 598.745524][ C0] ? update_load_avg+0x158/0x1f50 [ 598.750751][ C0] ? find_held_lock+0x2d/0x110 [ 598.755722][ C0] ? __schedule+0xff9/0x34b0 [ 598.760403][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.765527][ C0] ? __schedule+0x102c/0x34b0 [ 598.770286][ C0] ? __pfx___schedule+0x10/0x10 [ 598.775223][ C0] ? do_task_dead+0x9e/0x110 [ 598.779918][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.785135][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 598.791024][ C0] ? do_task_dead+0x40/0x110 [ 598.795715][ C0] ? do_task_dead+0xd6/0x110 [ 598.800406][ C0] ? do_exit+0x1de2/0x2ce0 [ 598.804903][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 598.810025][ C0] ? __pfx_do_exit+0x10/0x10 [ 598.814696][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.820203][ C0] ? do_group_exit+0xd3/0x2a0 [ 598.824962][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 598.830239][ C0] ? x64_sys_call+0x151f/0x1720 [ 598.835166][ C0] ? do_syscall_64+0xcd/0x250 [ 598.840024][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.846217][ C0] [ 598.849301][ C0] task:modprobe state:R running task stack:25360 pid:22131 tgid:22131 ppid:28 flags:0x00000000 [ 598.861177][ C0] Call Trace: [ 598.864520][ C0] [ 598.867525][ C0] ? mmput+0xdb/0x430 [ 598.871604][ C0] ? do_exit+0x9ba/0x2ce0 [ 598.876017][ C0] ? do_group_exit+0x1c3/0x2a0 [ 598.880870][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.885985][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 598.891111][ C0] ? __pfx_do_exit+0x10/0x10 [ 598.895784][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.901266][ C0] ? do_group_exit+0xd3/0x2a0 [ 598.906028][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 598.911352][ C0] ? x64_sys_call+0x151f/0x1720 [ 598.916279][ C0] ? do_syscall_64+0xcd/0x250 [ 598.921058][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.927239][ C0] [ 598.930325][ C0] task:modprobe state:R running task stack:25360 pid:22133 tgid:22133 ppid:345 flags:0x00000002 [ 598.942205][ C0] Call Trace: [ 598.945545][ C0] [ 598.948537][ C0] ? mmput+0xdb/0x430 [ 598.952613][ C0] ? do_exit+0x9ba/0x2ce0 [ 598.957115][ C0] ? do_group_exit+0x1c3/0x2a0 [ 598.961967][ C0] ? __pfx_lock_release+0x10/0x10 [ 598.967087][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 598.972205][ C0] ? __pfx_do_exit+0x10/0x10 [ 598.976866][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.982353][ C0] ? do_group_exit+0xd3/0x2a0 [ 598.987114][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 598.992399][ C0] ? x64_sys_call+0x151f/0x1720 [ 598.997322][ C0] ? do_syscall_64+0xcd/0x250 [ 599.002183][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.008378][ C0] [ 599.011471][ C0] task:modprobe state:R running task stack:25360 pid:22135 tgid:22135 ppid:28 flags:0x00000002 [ 599.023456][ C0] Call Trace: [ 599.026796][ C0] [ 599.029783][ C0] __schedule+0x102c/0x34b0 [ 599.034360][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 599.039815][ C0] ? find_held_lock+0x2d/0x110 [ 599.044701][ C0] ? hlock_class+0x4e/0x130 [ 599.049282][ C0] ? mark_lock+0xb5/0xc60 [ 599.053960][ C0] ? hlock_class+0x4e/0x130 [ 599.058540][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 599.063567][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.068438][ C0] ? kernel_text_address+0x8d/0x100 [ 599.073728][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 599.079015][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.083874][ C0] ? register_lock_class+0xb1/0x1240 [ 599.089344][ C0] ? hlock_class+0x4e/0x130 [ 599.093911][ C0] ? mark_lock+0xb5/0xc60 [ 599.098322][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 599.103429][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.108278][ C0] ? rcu_is_watching+0x12/0xc0 [ 599.113143][ C0] ? hlock_class+0x4e/0x130 [ 599.117725][ C0] ? mark_lock+0xb5/0xc60 [ 599.122149][ C0] ? hlock_class+0x4e/0x130 [ 599.126807][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 599.131932][ C0] ? rcu_is_watching+0x12/0xc0 [ 599.136797][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 599.141914][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 599.147378][ C0] ? update_load_avg+0x158/0x1f50 [ 599.152622][ C0] ? find_held_lock+0x2d/0x110 [ 599.157501][ C0] ? __schedule+0xff9/0x34b0 [ 599.162189][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.167328][ C0] ? __schedule+0x102c/0x34b0 [ 599.172093][ C0] ? __pfx___schedule+0x10/0x10 [ 599.177020][ C0] ? do_task_dead+0x9e/0x110 [ 599.181711][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.186846][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 599.192735][ C0] ? do_task_dead+0x40/0x110 [ 599.197493][ C0] ? do_task_dead+0xd6/0x110 [ 599.202186][ C0] ? do_exit+0x1de2/0x2ce0 [ 599.206692][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 599.211812][ C0] ? __pfx_do_exit+0x10/0x10 [ 599.216473][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 599.221956][ C0] ? do_group_exit+0xd3/0x2a0 [ 599.226724][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 599.232006][ C0] ? x64_sys_call+0x151f/0x1720 [ 599.236945][ C0] ? do_syscall_64+0xcd/0x250 [ 599.241716][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.247904][ C0] [ 599.250995][ C0] task:modprobe state:R running task stack:24032 pid:22143 tgid:22143 ppid:28 flags:0x00000002 [ 599.263097][ C0] Call Trace: [ 599.266436][ C0] [ 599.269480][ C0] ? mark_lock+0xb5/0xc60 [ 599.274003][ C0] ? hlock_class+0x4e/0x130 [ 599.278605][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 599.283759][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 599.289057][ C0] ? free_unref_folios+0x927/0x1400 [ 599.294348][ C0] ? hlock_class+0x4e/0x130 [ 599.298923][ C0] ? mark_lock+0xb5/0xc60 [ 599.303334][ C0] ? hlock_class+0x4e/0x130 [ 599.307920][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 599.312940][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.317889][ C0] ? kernel_text_address+0x8d/0x100 [ 599.323175][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 599.328457][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.333311][ C0] ? register_lock_class+0xb1/0x1240 [ 599.338706][ C0] ? hlock_class+0x4e/0x130 [ 599.343280][ C0] ? mark_lock+0xb5/0xc60 [ 599.347684][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 599.352805][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.357663][ C0] ? rcu_is_watching+0x12/0xc0 [ 599.362595][ C0] ? hlock_class+0x4e/0x130 [ 599.367181][ C0] ? mark_lock+0xb5/0xc60 [ 599.371628][ C0] ? hlock_class+0x4e/0x130 [ 599.376209][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 599.381328][ C0] ? rcu_is_watching+0x12/0xc0 [ 599.386233][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 599.391342][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 599.396809][ C0] ? update_load_avg+0x158/0x1f50 [ 599.401935][ C0] ? find_held_lock+0x2d/0x110 [ 599.406800][ C0] ? __schedule+0xff9/0x34b0 [ 599.411498][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.416635][ C0] ? __schedule+0x102c/0x34b0 [ 599.421399][ C0] ? __pfx___schedule+0x10/0x10 [ 599.426337][ C0] ? do_task_dead+0x9e/0x110 [ 599.431021][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.436141][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 599.442030][ C0] ? do_task_dead+0x40/0x110 [ 599.446715][ C0] ? do_task_dead+0xd6/0x110 [ 599.451442][ C0] ? do_exit+0x1de2/0x2ce0 [ 599.455947][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 599.461081][ C0] ? __pfx_do_exit+0x10/0x10 [ 599.465778][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 599.471258][ C0] ? do_group_exit+0xd3/0x2a0 [ 599.476025][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 599.481313][ C0] ? x64_sys_call+0x151f/0x1720 [ 599.486237][ C0] ? do_syscall_64+0xcd/0x250 [ 599.491009][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.497186][ C0] [ 599.500267][ C0] task:modprobe state:R running task stack:25360 pid:22151 tgid:22151 ppid:28 flags:0x00000002 [ 599.512156][ C0] Call Trace: [ 599.515507][ C0] [ 599.518507][ C0] __schedule+0x102c/0x34b0 [ 599.523106][ C0] ? __pfx___schedule+0x10/0x10 [ 599.528045][ C0] ? lock_acquire+0x2f/0xb0 [ 599.532659][ C0] ? do_group_exit+0xd3/0x2a0 [ 599.537417][ C0] __x64_sys_exit_group+0x3e/0x50 [ 599.542527][ C0] ? x64_sys_call+0x151f/0x1720 [ 599.547466][ C0] ? do_syscall_64+0xcd/0x250 [ 599.552262][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.558469][ C0] [ 599.561561][ C0] task:modprobe state:R running task stack:25360 pid:22152 tgid:22152 ppid:36 flags:0x00000002 [ 599.573457][ C0] Call Trace: [ 599.576805][ C0] [ 599.579792][ C0] ? mmput+0xdb/0x430 [ 599.583896][ C0] ? do_exit+0x9ba/0x2ce0 [ 599.588320][ C0] ? do_group_exit+0x1c3/0x2a0 [ 599.593161][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.598279][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 599.603413][ C0] ? __pfx_do_exit+0x10/0x10 [ 599.608096][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 599.613602][ C0] ? do_group_exit+0xd3/0x2a0 [ 599.618375][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 599.623659][ C0] ? x64_sys_call+0x151f/0x1720 [ 599.628597][ C0] ? do_syscall_64+0xcd/0x250 [ 599.633366][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.639590][ C0] [ 599.642681][ C0] task:modprobe state:R running task stack:25360 pid:22155 tgid:22155 ppid:28 flags:0x00000000 [ 599.654575][ C0] Call Trace: [ 599.657937][ C0] [ 599.660957][ C0] __schedule+0x102c/0x34b0 [ 599.665564][ C0] ? __pfx___schedule+0x10/0x10 [ 599.670610][ C0] ? __page_table_check_pte_clear+0x1ba/0x580 [ 599.676762][ C0] ? hlock_class+0x4e/0x130 [ 599.681343][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 599.686365][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.691223][ C0] ? kernel_text_address+0x8d/0x100 [ 599.696515][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 599.701813][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.706667][ C0] ? register_lock_class+0xb1/0x1240 [ 599.712058][ C0] ? hlock_class+0x4e/0x130 [ 599.716648][ C0] ? mark_lock+0xb5/0xc60 [ 599.721059][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 599.726171][ C0] ? __pfx_mark_lock+0x10/0x10 [ 599.731018][ C0] ? rcu_is_watching+0x12/0xc0 [ 599.735882][ C0] ? hlock_class+0x4e/0x130 [ 599.740461][ C0] ? mark_lock+0xb5/0xc60 [ 599.744883][ C0] ? hlock_class+0x4e/0x130 [ 599.749459][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 599.754589][ C0] ? rcu_is_watching+0x12/0xc0 [ 599.759450][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 599.764567][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 599.770052][ C0] ? update_load_avg+0x158/0x1f50 [ 599.775298][ C0] ? find_held_lock+0x2d/0x110 [ 599.780178][ C0] ? __schedule+0xff9/0x34b0 [ 599.784901][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.790059][ C0] ? __schedule+0x102c/0x34b0 [ 599.794836][ C0] ? __pfx___schedule+0x10/0x10 [ 599.799757][ C0] ? do_task_dead+0x9e/0x110 [ 599.804443][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.809612][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 599.815503][ C0] ? do_task_dead+0x40/0x110 [ 599.820186][ C0] ? do_task_dead+0xd6/0x110 [ 599.824864][ C0] ? do_exit+0x1de2/0x2ce0 [ 599.829355][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 599.834512][ C0] ? __pfx_do_exit+0x10/0x10 [ 599.839185][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 599.844669][ C0] ? do_group_exit+0xd3/0x2a0 [ 599.849438][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 599.854721][ C0] ? x64_sys_call+0x151f/0x1720 [ 599.859664][ C0] ? do_syscall_64+0xcd/0x250 [ 599.864463][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.870642][ C0] [ 599.873724][ C0] task:modprobe state:R running task stack:25360 pid:22162 tgid:22162 ppid:345 flags:0x00000002 [ 599.885634][ C0] Call Trace: [ 599.888995][ C0] [ 599.891987][ C0] __schedule+0x102c/0x34b0 [ 599.896584][ C0] ? __pfx___schedule+0x10/0x10 [ 599.901526][ C0] ? do_task_dead+0x9e/0x110 [ 599.906211][ C0] ? __pfx_lock_release+0x10/0x10 [ 599.911344][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 599.917234][ C0] ? do_task_dead+0x40/0x110 [ 599.921914][ C0] do_task_dead+0xd6/0x110 [ 599.926424][ C0] do_exit+0x1de2/0x2ce0 [ 599.930744][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 599.935871][ C0] ? __pfx_do_exit+0x10/0x10 [ 599.940545][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 599.946035][ C0] do_group_exit+0xd3/0x2a0 [ 599.950626][ C0] __x64_sys_exit_group+0x3e/0x50 [ 599.955728][ C0] x64_sys_call+0x151f/0x1720 [ 599.960485][ C0] do_syscall_64+0xcd/0x250 [ 599.965093][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.971081][ C0] RIP: 0033:0x7fb76c902a90 [ 599.975565][ C0] RSP: 002b:00007ffd353d0868 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 599.984146][ C0] RAX: ffffffffffffffda RBX: 00007fb76c9f3860 RCX: 00007fb76c902a90 [ 599.992195][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 600.000230][ C0] RBP: 00007fb76c9f3860 R08: 0000000000000001 R09: 527576ed20a668e7 [ 600.008272][ C0] R10: 00007ffd353d0720 R11: 0000000000000246 R12: 0000000000000000 [ 600.016317][ C0] R13: 0000000000000001 R14: 00007fb76c9f7658 R15: 0000000000000001 [ 600.024382][ C0] [ 600.027461][ C0] task:modprobe state:R running task stack:24752 pid:22166 tgid:22166 ppid:345 flags:0x00000002 [ 600.039407][ C0] Call Trace: [ 600.042750][ C0] [ 600.045750][ C0] __schedule+0x102c/0x34b0 [ 600.050344][ C0] ? __pfx___schedule+0x10/0x10 [ 600.055303][ C0] ? do_task_dead+0x9e/0x110 [ 600.059982][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.065110][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 600.071005][ C0] ? do_task_dead+0x40/0x110 [ 600.075700][ C0] do_task_dead+0xd6/0x110 [ 600.080215][ C0] do_exit+0x1de2/0x2ce0 [ 600.084556][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 600.089678][ C0] ? __pfx_do_exit+0x10/0x10 [ 600.094334][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 600.099826][ C0] do_group_exit+0xd3/0x2a0 [ 600.104423][ C0] __x64_sys_exit_group+0x3e/0x50 [ 600.109547][ C0] x64_sys_call+0x151f/0x1720 [ 600.114402][ C0] do_syscall_64+0xcd/0x250 [ 600.119008][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.125043][ C0] RIP: 0033:0x7fb08b3e4a90 [ 600.129524][ C0] RSP: 002b:00007fff2a64a438 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 600.138022][ C0] RAX: ffffffffffffffda RBX: 00007fb08b4d5860 RCX: 00007fb08b3e4a90 [ 600.146075][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 600.154122][ C0] RBP: 00007fb08b4d5860 R08: 0000000000000001 R09: 204148ae76012f28 [ 600.162178][ C0] R10: 00007fff2a64a2f0 R11: 0000000000000246 R12: 0000000000000000 [ 600.170224][ C0] R13: 0000000000000001 R14: 00007fb08b4d9658 R15: 0000000000000001 [ 600.178289][ C0] [ 600.181411][ C0] task:modprobe state:R running task stack:24752 pid:22171 tgid:22171 ppid:28 flags:0x00000002 [ 600.193298][ C0] Call Trace: [ 600.196727][ C0] [ 600.199723][ C0] __schedule+0x102c/0x34b0 [ 600.204325][ C0] ? __pfx___schedule+0x10/0x10 [ 600.209252][ C0] ? do_task_dead+0x9e/0x110 [ 600.213956][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.219074][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 600.224972][ C0] ? do_task_dead+0x40/0x110 [ 600.229656][ C0] do_task_dead+0xd6/0x110 [ 600.234160][ C0] do_exit+0x1de2/0x2ce0 [ 600.238492][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 600.243621][ C0] ? __pfx_do_exit+0x10/0x10 [ 600.248286][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 600.253774][ C0] do_group_exit+0xd3/0x2a0 [ 600.258381][ C0] __x64_sys_exit_group+0x3e/0x50 [ 600.263505][ C0] x64_sys_call+0x151f/0x1720 [ 600.268264][ C0] do_syscall_64+0xcd/0x250 [ 600.272880][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.278858][ C0] RIP: 0033:0x7f915f1dfa90 [ 600.283339][ C0] RSP: 002b:00007fff3d9b10e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 600.291823][ C0] RAX: ffffffffffffffda RBX: 00007f915f2d0860 RCX: 00007f915f1dfa90 [ 600.299867][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 600.307901][ C0] RBP: 00007f915f2d0860 R08: 0000000000000001 R09: 2832a7c7a6ae0ac6 [ 600.315939][ C0] R10: 00007fff3d9b0fa0 R11: 0000000000000246 R12: 0000000000000000 [ 600.323982][ C0] R13: 0000000000000001 R14: 00007f915f2d4658 R15: 0000000000000001 [ 600.332039][ C0] [ 600.335131][ C0] task:modprobe state:R running task stack:24032 pid:22175 tgid:22175 ppid:28 flags:0x00000002 [ 600.347051][ C0] Call Trace: [ 600.350408][ C0] [ 600.353421][ C0] __schedule+0x102c/0x34b0 [ 600.358017][ C0] ? __pfx___schedule+0x10/0x10 [ 600.362942][ C0] ? do_task_dead+0x9e/0x110 [ 600.367643][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.372757][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 600.378640][ C0] ? do_task_dead+0x40/0x110 [ 600.383323][ C0] do_task_dead+0xd6/0x110 [ 600.387841][ C0] do_exit+0x1de2/0x2ce0 [ 600.392259][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 600.397391][ C0] ? __pfx_do_exit+0x10/0x10 [ 600.402064][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 600.407543][ C0] do_group_exit+0xd3/0x2a0 [ 600.412130][ C0] __x64_sys_exit_group+0x3e/0x50 [ 600.417235][ C0] x64_sys_call+0x151f/0x1720 [ 600.422014][ C0] do_syscall_64+0xcd/0x250 [ 600.426610][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.432590][ C0] RIP: 0033:0x7f2deed48a90 [ 600.437071][ C0] RSP: 002b:00007ffd949b9dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 600.445571][ C0] RAX: ffffffffffffffda RBX: 00007f2deee39860 RCX: 00007f2deed48a90 [ 600.453618][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 600.461661][ C0] RBP: 00007f2deee39860 R08: 0000000000000001 R09: 156003c91c9b4fdb [ 600.469699][ C0] R10: 00007ffd949b9c80 R11: 0000000000000246 R12: 0000000000000000 [ 600.477741][ C0] R13: 0000000000000001 R14: 00007f2deee3d658 R15: 0000000000000001 [ 600.485807][ C0] [ 600.488885][ C0] task:modprobe state:R running task stack:25360 pid:22179 tgid:22179 ppid:28 flags:0x00000002 [ 600.500762][ C0] Call Trace: [ 600.504088][ C0] [ 600.507075][ C0] __schedule+0x102c/0x34b0 [ 600.511663][ C0] ? __pfx___schedule+0x10/0x10 [ 600.516594][ C0] ? do_task_dead+0x9e/0x110 [ 600.521301][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.526462][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 600.532378][ C0] ? do_task_dead+0x40/0x110 [ 600.537061][ C0] do_task_dead+0xd6/0x110 [ 600.541656][ C0] do_exit+0x1de2/0x2ce0 [ 600.545988][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 600.551107][ C0] ? __pfx_do_exit+0x10/0x10 [ 600.555776][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 600.561262][ C0] do_group_exit+0xd3/0x2a0 [ 600.565852][ C0] __x64_sys_exit_group+0x3e/0x50 [ 600.570960][ C0] x64_sys_call+0x151f/0x1720 [ 600.575716][ C0] do_syscall_64+0xcd/0x250 [ 600.580318][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.586306][ C0] RIP: 0033:0x7fb637ed3a90 [ 600.590798][ C0] RSP: 002b:00007ffc25b86188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 600.599292][ C0] RAX: ffffffffffffffda RBX: 00007fb637fc4860 RCX: 00007fb637ed3a90 executing program [ 600.607462][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 600.615497][ C0] RBP: 00007fb637fc4860 R08: 0000000000000001 R09: cb15a9cab2d8bb8a [ 600.623562][ C0] R10: 00007ffc25b86040 R11: 0000000000000246 R12: 0000000000000000 [ 600.631603][ C0] R13: 0000000000000001 R14: 00007fb637fc8658 R15: 0000000000000001 [ 600.639669][ C0] [ 600.642750][ C0] task:modprobe state:R running task stack:24032 pid:22184 tgid:22184 ppid:345 flags:0x00000002 [ 600.654707][ C0] Call Trace: [ 600.658050][ C0] [ 600.661039][ C0] __schedule+0x102c/0x34b0 [ 600.665635][ C0] ? hlock_class+0x4e/0x130 [ 600.670220][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.675358][ C0] ? trace_lock_acquire+0x14e/0x1f0 [ 600.680658][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 600.686025][ C0] ? kernel_text_address+0x8d/0x100 [ 600.691753][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 600.697040][ C0] ? __pfx_mark_lock+0x10/0x10 [ 600.701908][ C0] ? hlock_class+0x4e/0x130 [ 600.706491][ C0] ? mark_lock+0xb5/0xc60 [ 600.710930][ C0] ? __pfx_mark_lock+0x10/0x10 [ 600.715783][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.720890][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 600.726017][ C0] ? hlock_class+0x4e/0x130 [ 600.730591][ C0] ? mark_lock+0xb5/0xc60 [ 600.735016][ C0] ? hlock_class+0x4e/0x130 [ 600.739592][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 600.744733][ C0] ? rcu_is_watching+0x12/0xc0 [ 600.749595][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 600.754709][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 600.760165][ C0] ? update_load_avg+0x158/0x1f50 [ 600.765290][ C0] ? find_held_lock+0x2d/0x110 [ 600.770159][ C0] ? __schedule+0xff9/0x34b0 [ 600.774833][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.779990][ C0] ? __schedule+0x102c/0x34b0 [ 600.784752][ C0] ? __pfx___schedule+0x10/0x10 [ 600.789674][ C0] ? do_task_dead+0x9e/0x110 [ 600.794360][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.799470][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 600.805408][ C0] ? do_task_dead+0x40/0x110 [ 600.810088][ C0] ? do_task_dead+0xd6/0x110 [ 600.814759][ C0] ? do_exit+0x1de2/0x2ce0 [ 600.819257][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 600.824382][ C0] ? __pfx_do_exit+0x10/0x10 [ 600.829050][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 600.834543][ C0] ? do_group_exit+0xd3/0x2a0 [ 600.839391][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 600.844756][ C0] ? x64_sys_call+0x151f/0x1720 [ 600.849715][ C0] ? do_syscall_64+0xcd/0x250 [ 600.854473][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.860665][ C0] [ 600.863748][ C0] task:syz-executor396 state:S stack:28368 pid:22188 tgid:22188 ppid:18875 flags:0x00000002 [ 600.874078][ C0] Call Trace: [ 600.877407][ C0] [ 600.880398][ C0] __schedule+0x102c/0x34b0 [ 600.884992][ C0] ? __pfx___schedule+0x10/0x10 [ 600.889931][ C0] ? schedule+0x298/0x350 [ 600.894334][ C0] ? __pfx_lock_release+0x10/0x10 [ 600.899447][ C0] ? lock_acquire+0x2f/0xb0 [ 600.904042][ C0] ? schedule+0x1fd/0x350 [ 600.908567][ C0] schedule+0xe7/0x350 [ 600.912799][ C0] schedule_timeout+0x244/0x280 [ 600.917742][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 600.923228][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 600.928557][ C0] ___down_common+0x2d7/0x460 [ 600.933385][ C0] ? __pfx____down_common+0x10/0x10 [ 600.938695][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 600.943829][ C0] ? rcu_is_watching+0x12/0xc0 [ 600.948698][ C0] __down_interruptible+0x21/0x40 [ 600.953833][ C0] down_interruptible+0x7f/0xa0 [ 600.958781][ C0] raw_ioctl+0x11ea/0x2b90 [ 600.963292][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 600.968137][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 600.973346][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 600.978198][ C0] __x64_sys_ioctl+0x190/0x200 [ 600.983076][ C0] do_syscall_64+0xcd/0x250 [ 600.987676][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.993666][ C0] RIP: 0033:0x7f2e2435566b [ 600.998147][ C0] RSP: 002b:00007ffdffa2a300 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 601.006644][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2e2435566b [ 601.014684][ C0] RDX: 00007ffdffa2b3c0 RSI: 0000000080085502 RDI: 0000000000000003 [ 601.022738][ C0] RBP: 00007ffdffa2b3c0 R08: 0000000000000000 R09: 00342e6364755f79 [ 601.030772][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000800000000 [ 601.038818][ C0] R13: 0000000080085502 R14: 00007ffdffa2c440 R15: 00007f2e243d03e0 [ 601.046879][ C0] executing program [ 601.049956][ C0] task:kworker/u8:2 state:R running task stack:32568 pid:22189 tgid:22189 ppid:36 flags:0x00004000 [ 601.061864][ C0] Call Trace: [ 601.065207][ C0] [ 601.068220][ C0] ? find_held_lock+0x2d/0x110 [ 601.073139][ C0] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 601.079152][ C0] ? hlock_class+0x4e/0x130 [ 601.083751][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 601.089051][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 601.094347][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 601.099726][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 601.105485][ C0] ? __cond_resched+0x1b/0x30 [ 601.110252][ C0] ? preempt_schedule_common+0x44/0xc0 [ 601.115879][ C0] ? __cond_resched+0x1b/0x30 [ 601.120644][ C0] ? find_held_lock+0x2d/0x110 [ 601.125512][ C0] ? policy_nodemask+0xea/0x4e0 [ 601.130465][ C0] ? __pfx_down_write+0x10/0x10 [ 601.135430][ C0] ? exit_mmap+0x3d7/0xb20 [ 601.139949][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 601.144854][ C0] ? mmput+0xdb/0x430 [ 601.148929][ C0] ? do_task_dead+0x40/0x110 [ 601.153607][ C0] ? do_task_dead+0xd6/0x110 [ 601.158302][ C0] ? do_exit+0x1de2/0x2ce0 [ 601.162806][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 601.167928][ C0] ? __pfx_do_exit+0x10/0x10 [ 601.172601][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 601.178107][ C0] ? do_group_exit+0xd3/0x2a0 [ 601.182876][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 601.188161][ C0] ? x64_sys_call+0x151f/0x1720 [ 601.193181][ C0] ? do_syscall_64+0xcd/0x250 [ 601.197956][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.204153][ C0] [ 601.207226][ C0] task:syz-executor396 state:S stack:28368 pid:22196 tgid:22196 ppid:18872 flags:0x00000002 [ 601.217539][ C0] Call Trace: [ 601.220865][ C0] [ 601.223879][ C0] __schedule+0x102c/0x34b0 [ 601.228473][ C0] ? __pfx___schedule+0x10/0x10 [ 601.233413][ C0] ? schedule+0x298/0x350 [ 601.237841][ C0] ? __pfx_lock_release+0x10/0x10 [ 601.242964][ C0] ? lock_acquire+0x2f/0xb0 [ 601.247554][ C0] ? schedule+0x1fd/0x350 [ 601.251972][ C0] schedule+0xe7/0x350 [ 601.256131][ C0] schedule_timeout+0x244/0x280 [ 601.261083][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 601.266569][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 601.271872][ C0] ___down_common+0x2d7/0x460 [ 601.276641][ C0] ? __pfx____down_common+0x10/0x10 [ 601.281936][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 601.287070][ C0] ? rcu_is_watching+0x12/0xc0 [ 601.291939][ C0] __down_interruptible+0x21/0x40 [ 601.297062][ C0] down_interruptible+0x7f/0xa0 [ 601.302014][ C0] raw_ioctl+0x11ea/0x2b90 [ 601.306529][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 601.311404][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 601.316624][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 601.321494][ C0] __x64_sys_ioctl+0x190/0x200 [ 601.326337][ C0] do_syscall_64+0xcd/0x250 [ 601.330942][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.336930][ C0] RIP: 0033:0x7f2e2435566b [ 601.341436][ C0] RSP: 002b:00007ffdffa2a300 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 601.349937][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2e2435566b [ 601.358082][ C0] RDX: 00007ffdffa2b3c0 RSI: 0000000080085502 RDI: 0000000000000003 [ 601.366129][ C0] RBP: 00007ffdffa2b3c0 R08: 0000000000000000 R09: 00322e6364755f79 [ 601.374168][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000800000000 [ 601.382220][ C0] R13: 0000000080085502 R14: 00007ffdffa2c440 R15: 00007f2e243d03e0 [ 601.390367][ C0] [ 601.393458][ C0] task:kworker/u8:7 state:R running task stack:32568 pid:22202 tgid:22202 ppid:1490 flags:0x00004000 [ 601.405355][ C0] Call Trace: [ 601.408701][ C0] [ 601.411689][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 601.418372][ C0] __switch_to_asm+0x70/0x70 [ 601.423069][ C0] [ 601.426157][ C0] task:modprobe state:R running task stack:25360 pid:22210 tgid:22210 ppid:1457 flags:0x00000002 [ 601.438144][ C0] Call Trace: [ 601.441482][ C0] [ 601.444556][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 601.449848][ C0] ? find_held_lock+0x2d/0x110 [ 601.454718][ C0] ? hlock_class+0x4e/0x130 [ 601.459296][ C0] ? mark_lock+0xb5/0xc60 [ 601.463723][ C0] ? hlock_class+0x4e/0x130 [ 601.468310][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 601.473335][ C0] ? __pfx_mark_lock+0x10/0x10 [ 601.478194][ C0] ? kernel_text_address+0x8d/0x100 [ 601.483524][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 601.488829][ C0] ? __pfx_mark_lock+0x10/0x10 [ 601.493674][ C0] ? register_lock_class+0xb1/0x1240 [ 601.499052][ C0] ? hlock_class+0x4e/0x130 [ 601.503637][ C0] ? mark_lock+0xb5/0xc60 [ 601.508085][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 601.513216][ C0] ? __pfx_mark_lock+0x10/0x10 [ 601.518075][ C0] ? rcu_is_watching+0x12/0xc0 [ 601.523041][ C0] ? hlock_class+0x4e/0x130 [ 601.527696][ C0] ? mark_lock+0xb5/0xc60 [ 601.532141][ C0] ? hlock_class+0x4e/0x130 [ 601.536724][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 601.541834][ C0] ? rcu_is_watching+0x12/0xc0 [ 601.546699][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 601.551826][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 601.557281][ C0] ? update_load_avg+0x158/0x1f50 [ 601.562448][ C0] ? find_held_lock+0x2d/0x110 [ 601.567307][ C0] ? __schedule+0xff9/0x34b0 [ 601.571979][ C0] ? __pfx_lock_release+0x10/0x10 [ 601.577106][ C0] ? __schedule+0x102c/0x34b0 [ 601.581865][ C0] ? __pfx___schedule+0x10/0x10 [ 601.586801][ C0] ? do_task_dead+0x9e/0x110 [ 601.591516][ C0] ? __pfx_lock_release+0x10/0x10 [ 601.596640][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 601.602640][ C0] ? do_task_dead+0x40/0x110 [ 601.607346][ C0] ? do_task_dead+0xd6/0x110 [ 601.612072][ C0] ? do_exit+0x1de2/0x2ce0 [ 601.616573][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 601.621689][ C0] ? __pfx_do_exit+0x10/0x10 [ 601.626361][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 601.631907][ C0] ? do_group_exit+0xd3/0x2a0 [ 601.636708][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 601.641995][ C0] ? x64_sys_call+0x151f/0x1720 [ 601.647026][ C0] ? do_syscall_64+0xcd/0x250 [ 601.651943][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.658397][ C0] [ 601.661484][ C0] task:modprobe state:R running task stack:24752 pid:22216 tgid:22216 ppid:36 flags:0x00000002 [ 601.673380][ C0] Call Trace: [ 601.676907][ C0] [ 601.679909][ C0] __schedule+0x102c/0x34b0 [ 601.684510][ C0] ? __pfx___schedule+0x10/0x10 [ 601.689471][ C0] ? remove_vma+0x154/0x1b0 [ 601.694189][ C0] ? find_held_lock+0x2d/0x110 [ 601.699104][ C0] ? __schedule+0xff9/0x34b0 [ 601.704034][ C0] ? __pfx_lock_release+0x10/0x10 [ 601.709245][ C0] ? __schedule+0x102c/0x34b0 [ 601.714013][ C0] ? __pfx___schedule+0x10/0x10 [ 601.718939][ C0] ? do_task_dead+0x9e/0x110 [ 601.723623][ C0] ? __pfx_lock_release+0x10/0x10 [ 601.728755][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 601.734660][ C0] ? do_task_dead+0x40/0x110 [ 601.739369][ C0] ? do_task_dead+0xd6/0x110 [ 601.744084][ C0] ? do_exit+0x1de2/0x2ce0 [ 601.748624][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 601.753750][ C0] ? __pfx_do_exit+0x10/0x10 [ 601.758525][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 601.764019][ C0] ? do_group_exit+0xd3/0x2a0 [ 601.768799][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 601.774084][ C0] ? x64_sys_call+0x151f/0x1720 [ 601.779020][ C0] ? do_syscall_64+0xcd/0x250 [ 601.783798][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.789977][ C0] [ 601.793057][ C0] task:modprobe state:R running task stack:25360 pid:22220 tgid:22220 ppid:28 flags:0x00000002 [ 601.804949][ C0] Call Trace: [ 601.808277][ C0] [ 601.811270][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 601.816673][ C0] ? kernel_text_address+0x8d/0x100 [ 601.821962][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 601.827245][ C0] ? __pfx_mark_lock+0x10/0x10 [ 601.832098][ C0] ? register_lock_class+0xb1/0x1240 [ 601.837475][ C0] ? hlock_class+0x4e/0x130 [ 601.842057][ C0] ? mark_lock+0xb5/0xc60 [ 601.846479][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 601.851602][ C0] ? __pfx_mark_lock+0x10/0x10 [ 601.856465][ C0] ? rcu_is_watching+0x12/0xc0 [ 601.861333][ C0] ? hlock_class+0x4e/0x130 [ 601.865919][ C0] ? mark_lock+0xb5/0xc60 [ 601.870349][ C0] ? hlock_class+0x4e/0x130 [ 601.874923][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 601.880057][ C0] ? rcu_is_watching+0x12/0xc0 [ 601.884918][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 601.890030][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 601.895482][ C0] ? update_load_avg+0x158/0x1f50 [ 601.900617][ C0] ? find_held_lock+0x2d/0x110 [ 601.905518][ C0] ? __schedule+0xff9/0x34b0 [ 601.910199][ C0] ? __pfx_lock_release+0x10/0x10 [ 601.915370][ C0] ? __schedule+0x102c/0x34b0 [ 601.920131][ C0] ? __pfx___schedule+0x10/0x10 [ 601.925066][ C0] ? do_task_dead+0x9e/0x110 [ 601.929754][ C0] ? __pfx_lock_release+0x10/0x10 [ 601.934865][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 601.940755][ C0] ? do_task_dead+0x40/0x110 [ 601.945436][ C0] ? do_task_dead+0xd6/0x110 [ 601.950133][ C0] ? do_exit+0x1de2/0x2ce0 [ 601.954640][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 601.959767][ C0] ? __pfx_do_exit+0x10/0x10 [ 601.964422][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 601.969890][ C0] ? do_group_exit+0xd3/0x2a0 [ 601.974659][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 601.979947][ C0] ? x64_sys_call+0x151f/0x1720 [ 601.984875][ C0] ? do_syscall_64+0xcd/0x250 [ 601.989640][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.995817][ C0] [ 601.998897][ C0] task:modprobe state:R running task stack:24752 pid:22227 tgid:22227 ppid:1502 flags:0x00000002 [ 602.010777][ C0] Call Trace: [ 602.014106][ C0] [ 602.017112][ C0] __schedule+0x102c/0x34b0 [ 602.021716][ C0] ? __pfx___schedule+0x10/0x10 [ 602.026635][ C0] ? do_task_dead+0x9e/0x110 [ 602.031321][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.036450][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 602.042349][ C0] ? do_task_dead+0x40/0x110 [ 602.047036][ C0] do_task_dead+0xd6/0x110 [ 602.051564][ C0] do_exit+0x1de2/0x2ce0 [ 602.055902][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 602.061024][ C0] ? __pfx_do_exit+0x10/0x10 [ 602.065777][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.071257][ C0] do_group_exit+0xd3/0x2a0 [ 602.075841][ C0] __x64_sys_exit_group+0x3e/0x50 [ 602.080966][ C0] x64_sys_call+0x151f/0x1720 [ 602.085716][ C0] do_syscall_64+0xcd/0x250 [ 602.090482][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.096458][ C0] RIP: 0033:0x7f4bd0200a90 [ 602.100939][ C0] RSP: 002b:00007ffe379eb2a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 602.109436][ C0] RAX: ffffffffffffffda RBX: 00007f4bd02f1860 RCX: 00007f4bd0200a90 [ 602.117494][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 602.125533][ C0] RBP: 00007f4bd02f1860 R08: 0000000000000001 R09: fec8164b9ba13169 [ 602.133584][ C0] R10: 00007ffe379eb160 R11: 0000000000000246 R12: 0000000000000000 [ 602.141626][ C0] R13: 0000000000000001 R14: 00007f4bd02f5658 R15: 0000000000000001 [ 602.149691][ C0] [ 602.152782][ C0] task:modprobe state:R running task stack:25360 pid:22232 tgid:22232 ppid:28 flags:0x00000000 [ 602.164678][ C0] Call Trace: [ 602.168021][ C0] [ 602.171025][ C0] ? do_user_addr_fault+0xd97/0x12c0 [ 602.176399][ C0] ? do_group_exit+0x1c3/0x2a0 [ 602.181260][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.186399][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 602.191533][ C0] ? __pfx_do_exit+0x10/0x10 [ 602.196212][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.201721][ C0] ? do_group_exit+0xd3/0x2a0 [ 602.206480][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 602.211762][ C0] ? x64_sys_call+0x151f/0x1720 [ 602.216683][ C0] ? do_syscall_64+0xcd/0x250 [ 602.221454][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.227637][ C0] [ 602.230726][ C0] task:modprobe state:R running task stack:24752 pid:22235 tgid:22235 ppid:1502 flags:0x00000000 [ 602.242612][ C0] Call Trace: [ 602.245948][ C0] [ 602.248944][ C0] ? mmput+0xdb/0x430 [ 602.253025][ C0] ? do_exit+0x9ba/0x2ce0 [ 602.257447][ C0] ? do_group_exit+0x1c3/0x2a0 [ 602.262305][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.267430][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 602.272556][ C0] ? __pfx_do_exit+0x10/0x10 [ 602.277250][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.282729][ C0] ? do_group_exit+0xd3/0x2a0 [ 602.287488][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 602.292769][ C0] ? x64_sys_call+0x151f/0x1720 [ 602.297696][ C0] ? do_syscall_64+0xcd/0x250 [ 602.302476][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.308664][ C0] [ 602.311748][ C0] task:modprobe state:R running task stack:24752 pid:22236 tgid:22236 ppid:1457 flags:0x00000000 [ 602.323635][ C0] Call Trace: [ 602.326961][ C0] [ 602.329950][ C0] __schedule+0x102c/0x34b0 [ 602.334529][ C0] ? __pfx_mark_lock+0x10/0x10 [ 602.339376][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 602.344236][ C0] ? find_held_lock+0x2d/0x110 [ 602.349109][ C0] ? hlock_class+0x4e/0x130 [ 602.353683][ C0] ? mark_lock+0xb5/0xc60 [ 602.358100][ C0] ? hlock_class+0x4e/0x130 [ 602.362672][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 602.367702][ C0] ? __pfx_mark_lock+0x10/0x10 [ 602.372566][ C0] ? kernel_text_address+0x8d/0x100 [ 602.377862][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 602.383176][ C0] ? __pfx_mark_lock+0x10/0x10 [ 602.388023][ C0] ? register_lock_class+0xb1/0x1240 [ 602.393402][ C0] ? hlock_class+0x4e/0x130 [ 602.397993][ C0] ? mark_lock+0xb5/0xc60 [ 602.402445][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 602.407563][ C0] ? __pfx_mark_lock+0x10/0x10 [ 602.412404][ C0] ? rcu_is_watching+0x12/0xc0 [ 602.417271][ C0] ? hlock_class+0x4e/0x130 [ 602.421838][ C0] ? mark_lock+0xb5/0xc60 [ 602.426268][ C0] ? hlock_class+0x4e/0x130 [ 602.430848][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 602.435959][ C0] ? rcu_is_watching+0x12/0xc0 [ 602.440822][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 602.446030][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 602.451499][ C0] ? update_load_avg+0x158/0x1f50 [ 602.456619][ C0] ? find_held_lock+0x2d/0x110 [ 602.461480][ C0] ? __schedule+0xff9/0x34b0 [ 602.466154][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.471277][ C0] ? __schedule+0x102c/0x34b0 [ 602.476040][ C0] ? __pfx___schedule+0x10/0x10 [ 602.480963][ C0] ? do_task_dead+0x9e/0x110 [ 602.485648][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.490767][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 602.496652][ C0] ? do_task_dead+0x40/0x110 [ 602.501331][ C0] ? do_task_dead+0xd6/0x110 [ 602.506038][ C0] ? do_exit+0x1de2/0x2ce0 [ 602.510539][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 602.515652][ C0] ? __pfx_do_exit+0x10/0x10 [ 602.520322][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.525799][ C0] ? do_group_exit+0xd3/0x2a0 [ 602.530570][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 602.535855][ C0] ? x64_sys_call+0x151f/0x1720 [ 602.540789][ C0] ? do_syscall_64+0xcd/0x250 [ 602.545562][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.551743][ C0] [ 602.555014][ C0] task:modprobe state:R running task stack:25360 pid:22244 tgid:22244 ppid:36 flags:0x00000002 [ 602.566941][ C0] Call Trace: [ 602.570278][ C0] [ 602.573265][ C0] ? stack_trace_save+0x95/0xd0 [ 602.578192][ C0] ? find_held_lock+0x2d/0x110 [ 602.583055][ C0] ? hlock_class+0x4e/0x130 [ 602.587650][ C0] ? mark_lock+0xb5/0xc60 [ 602.592053][ C0] ? hlock_class+0x4e/0x130 [ 602.596613][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 602.601633][ C0] ? __pfx_mark_lock+0x10/0x10 [ 602.606470][ C0] ? kernel_text_address+0x8d/0x100 [ 602.611751][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 602.617033][ C0] ? __pfx_mark_lock+0x10/0x10 [ 602.621872][ C0] ? register_lock_class+0xb1/0x1240 [ 602.627245][ C0] ? hlock_class+0x4e/0x130 [ 602.631847][ C0] ? mark_lock+0xb5/0xc60 [ 602.636258][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 602.641402][ C0] ? __pfx_mark_lock+0x10/0x10 [ 602.646256][ C0] ? rcu_is_watching+0x12/0xc0 [ 602.651125][ C0] ? hlock_class+0x4e/0x130 [ 602.655704][ C0] ? mark_lock+0xb5/0xc60 [ 602.660136][ C0] ? hlock_class+0x4e/0x130 [ 602.664717][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 602.669848][ C0] ? rcu_is_watching+0x12/0xc0 [ 602.674704][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 602.679822][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 602.685269][ C0] ? rcu_is_watching+0x12/0xc0 [ 602.690138][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 602.695247][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 602.700710][ C0] ? find_held_lock+0x2d/0x110 [ 602.705581][ C0] ? __schedule+0xff9/0x34b0 [ 602.710247][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.715379][ C0] ? __schedule+0x102c/0x34b0 [ 602.720145][ C0] ? __pfx___schedule+0x10/0x10 [ 602.725071][ C0] ? do_task_dead+0x9e/0x110 [ 602.729738][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.734861][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 602.740755][ C0] ? do_task_dead+0x40/0x110 [ 602.745443][ C0] ? do_task_dead+0xd6/0x110 [ 602.750133][ C0] ? do_exit+0x1de2/0x2ce0 [ 602.754633][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 602.759753][ C0] ? __pfx_do_exit+0x10/0x10 [ 602.764410][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.769879][ C0] ? do_group_exit+0xd3/0x2a0 [ 602.774637][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 602.779918][ C0] ? x64_sys_call+0x151f/0x1720 [ 602.784845][ C0] ? do_syscall_64+0xcd/0x250 [ 602.789618][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.795801][ C0] [ 602.798890][ C0] task:modprobe state:R running task stack:25360 pid:22251 tgid:22251 ppid:1502 flags:0x00000000 [ 602.810784][ C0] Call Trace: [ 602.814124][ C0] [ 602.817117][ C0] __schedule+0x102c/0x34b0 [ 602.821711][ C0] ? __pfx___schedule+0x10/0x10 [ 602.826654][ C0] ? do_task_dead+0x9e/0x110 [ 602.831334][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.836475][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 602.842373][ C0] ? do_task_dead+0x40/0x110 [ 602.847051][ C0] do_task_dead+0xd6/0x110 [ 602.851659][ C0] do_exit+0x1de2/0x2ce0 [ 602.856023][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 602.861145][ C0] ? __pfx_do_exit+0x10/0x10 [ 602.865816][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.871310][ C0] do_group_exit+0xd3/0x2a0 [ 602.875909][ C0] __x64_sys_exit_group+0x3e/0x50 [ 602.881026][ C0] x64_sys_call+0x151f/0x1720 [ 602.885781][ C0] do_syscall_64+0xcd/0x250 [ 602.890392][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.896376][ C0] RIP: 0033:0x7f3bb05bfa90 [ 602.900861][ C0] RSP: 002b:00007ffee1125a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 602.909394][ C0] RAX: ffffffffffffffda RBX: 00007f3bb06b0860 RCX: 00007f3bb05bfa90 [ 602.917439][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 602.925476][ C0] RBP: 00007f3bb06b0860 R08: 0000000000000001 R09: add4b7a8eef4f574 [ 602.933530][ C0] R10: 00007ffee1125920 R11: 0000000000000246 R12: 0000000000000000 [ 602.941575][ C0] R13: 0000000000000001 R14: 00007f3bb06b4658 R15: 0000000000000001 [ 602.949659][ C0] [ 602.952748][ C0] task:modprobe state:R running task stack:25360 pid:22255 tgid:22255 ppid:1502 flags:0x00000002 [ 602.964730][ C0] Call Trace: [ 602.968060][ C0] [ 602.971055][ C0] __schedule+0xff9/0x34b0 [ 602.975554][ C0] ? __pfx_lock_release+0x10/0x10 [ 602.980686][ C0] ? __schedule+0x102c/0x34b0 [ 602.985455][ C0] ? __pfx___schedule+0x10/0x10 [ 602.990377][ C0] ? do_task_dead+0x9e/0x110 [ 602.995073][ C0] __pfx_lock_release+0x10/0x10 [ 603.000013][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 603.005904][ C0] ? do_task_dead+0x40/0x110 [ 603.010588][ C0] ? do_task_dead+0xd6/0x110 [ 603.015288][ C0] ? do_exit+0x1de2/0x2ce0 [ 603.019796][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 603.024916][ C0] ? __pfx_do_exit+0x10/0x10 [ 603.029662][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 603.035126][ C0] ? do_group_exit+0xd3/0x2a0 [ 603.039884][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 603.045166][ C0] ? x64_sys_call+0x151f/0x1720 [ 603.050093][ C0] ? do_syscall_64+0xcd/0x250 [ 603.054859][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.061055][ C0] [ 603.064195][ C0] task:syz-executor396 state:R running task stack:32592 pid:22256 tgid:22256 ppid:18874 flags:0x00004002 [ 603.076152][ C0] Call Trace: [ 603.079496][ C0] [ 603.082495][ C0] __switch_to_asm+0x70/0x70 [ 603.087190][ C0] [ 603.090262][ C0] task:modprobe state:R running task stack:25360 pid:22260 tgid:22260 ppid:1502 flags:0x00004002 [ 603.102161][ C0] Call Trace: [ 603.105491][ C0] [ 603.108481][ C0] __schedule+0x102c/0x34b0 [ 603.113066][ C0] ? __pfx___schedule+0x10/0x10 [ 603.117992][ C0] ? do_task_dead+0x9e/0x110 [ 603.122670][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.127797][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 603.133692][ C0] ? do_task_dead+0x40/0x110 [ 603.138368][ C0] do_task_dead+0xd6/0x110 [ 603.142883][ C0] do_exit+0x1de2/0x2ce0 [ 603.147211][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 603.152523][ C0] ? __pfx_do_exit+0x10/0x10 [ 603.157198][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 603.162692][ C0] do_group_exit+0xd3/0x2a0 [ 603.167279][ C0] __x64_sys_exit_group+0x3e/0x50 [ 603.172387][ C0] x64_sys_call+0x151f/0x1720 [ 603.177141][ C0] do_syscall_64+0xcd/0x250 [ 603.181746][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.187782][ C0] RIP: 0033:0x7ff882b21a90 [ 603.192442][ C0] RSP: 002b:00007ffca9a86728 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 603.200934][ C0] RAX: ffffffffffffffda RBX: 00007ff882c12860 RCX: 00007ff882b21a90 [ 603.208980][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 603.217017][ C0] RBP: 00007ff882c12860 R08: 0000000000000001 R09: ada232e27325069a [ 603.225149][ C0] R10: 00007ffca9a865e0 R11: 0000000000000246 R12: 0000000000000000 [ 603.233198][ C0] R13: 0000000000000001 R14: 00007ff882c16658 R15: 0000000000000001 [ 603.241266][ C0] [ 603.244363][ C0] task:modprobe state:R running task stack:24720 pid:22265 tgid:22265 ppid:36 flags:0x00000002 [ 603.256252][ C0] Call Trace: [ 603.259678][ C0] [ 603.262691][ C0] ? handle_mm_fault+0x3fa/0xaa0 [ 603.267732][ C0] ? do_group_exit+0xd3/0x2a0 [ 603.272493][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 603.277780][ C0] ? x64_sys_call+0x151f/0x1720 [ 603.282703][ C0] ? do_syscall_64+0xcd/0x250 [ 603.287507][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.293689][ C0] [ 603.296769][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:22267 tgid:22267 ppid:28 flags:0x00004000 [ 603.308678][ C0] Call Trace: [ 603.312022][ C0] [ 603.315043][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 603.321735][ C0] __switch_to_asm+0x70/0x70 [ 603.326428][ C0] [ 603.329503][ C0] task:modprobe state:R running task stack:24752 pid:22268 tgid:22268 ppid:1490 flags:0x00000000 [ 603.341571][ C0] Call Trace: [ 603.344916][ C0] [ 603.347914][ C0] __schedule+0x102c/0x34b0 [ 603.352560][ C0] ? __pfx___schedule+0x10/0x10 [ 603.357491][ C0] ? lock_acquire+0x2f/0xb0 [ 603.362099][ C0] ? hlock_class+0x4e/0x130 [ 603.366677][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 603.371803][ C0] ? rcu_is_watching+0x12/0xc0 [ 603.376668][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 603.381778][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 603.387678][ C0] ? update_load_avg+0x158/0x1f50 [ 603.392801][ C0] ? find_held_lock+0x2d/0x110 [ 603.397665][ C0] ? __schedule+0xff9/0x34b0 [ 603.402345][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.407471][ C0] ? __schedule+0x102c/0x34b0 [ 603.412268][ C0] ? __pfx___schedule+0x10/0x10 executing program [ 603.417285][ C0] ? do_task_dead+0x9e/0x110 [ 603.422030][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.427160][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 603.433138][ C0] ? do_task_dead+0x40/0x110 [ 603.437820][ C0] ? do_task_dead+0xd6/0x110 [ 603.442506][ C0] ? do_exit+0x1de2/0x2ce0 [ 603.447015][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 603.452156][ C0] ? __pfx_do_exit+0x10/0x10 [ 603.456830][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 603.462403][ C0] ? do_group_exit+0xd3/0x2a0 [ 603.467174][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 603.472471][ C0] ? x64_sys_call+0x151f/0x1720 [ 603.477486][ C0] ? do_syscall_64+0xcd/0x250 [ 603.482265][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.488486][ C0] [ 603.491582][ C0] task:modprobe state:R running task stack:24368 pid:22272 tgid:22272 ppid:1490 flags:0x00004002 [ 603.503451][ C0] Call Trace: [ 603.506782][ C0] [ 603.509782][ C0] __schedule+0x102c/0x34b0 [ 603.514381][ C0] ? __pfx___schedule+0x10/0x10 [ 603.519324][ C0] ? do_task_dead+0x9e/0x110 [ 603.524016][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.529235][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 603.535149][ C0] ? do_task_dead+0x40/0x110 [ 603.539835][ C0] do_task_dead+0xd6/0x110 [ 603.544357][ C0] do_exit+0x1de2/0x2ce0 [ 603.548684][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 603.553797][ C0] ? __pfx_do_exit+0x10/0x10 [ 603.558458][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 603.563933][ C0] do_group_exit+0xd3/0x2a0 [ 603.568534][ C0] __x64_sys_exit_group+0x3e/0x50 [ 603.573813][ C0] x64_sys_call+0x151f/0x1720 [ 603.578574][ C0] do_syscall_64+0xcd/0x250 [ 603.583172][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.589251][ C0] RIP: 0033:0x7f4e5cb5da90 [ 603.593730][ C0] RSP: 002b:00007fff56bee4a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 603.602227][ C0] RAX: ffffffffffffffda RBX: 00007f4e5cc4e860 RCX: 00007f4e5cb5da90 [ 603.610362][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 603.618405][ C0] RBP: 00007f4e5cc4e860 R08: 0000000000000001 R09: 965d1674f4b26971 [ 603.626448][ C0] R10: 00007fff56bee360 R11: 0000000000000246 R12: 0000000000000000 [ 603.634487][ C0] R13: 0000000000000001 R14: 00007f4e5cc52658 R15: 0000000000000001 [ 603.642642][ C0] [ 603.645729][ C0] task:modprobe state:R running task stack:25360 pid:22278 tgid:22278 ppid:36 flags:0x00000002 [ 603.657695][ C0] Call Trace: [ 603.661039][ C0] [ 603.664039][ C0] __schedule+0x102c/0x34b0 [ 603.668640][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 603.674122][ C0] ? hlock_class+0x4e/0x130 [ 603.678705][ C0] ? mark_lock+0xb5/0xc60 [ 603.683130][ C0] ? hlock_class+0x4e/0x130 [ 603.687710][ C0] ? mark_lock+0xb5/0xc60 [ 603.692140][ C0] ? hlock_class+0x4e/0x130 [ 603.696719][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 603.701754][ C0] ? __pfx_mark_lock+0x10/0x10 [ 603.706615][ C0] ? kernel_text_address+0x8d/0x100 [ 603.711977][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 603.717366][ C0] ? __pfx_mark_lock+0x10/0x10 [ 603.722222][ C0] ? register_lock_class+0xb1/0x1240 [ 603.727608][ C0] ? hlock_class+0x4e/0x130 [ 603.732224][ C0] ? mark_lock+0xb5/0xc60 [ 603.736687][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 603.741822][ C0] ? __pfx_mark_lock+0x10/0x10 [ 603.746690][ C0] ? rcu_is_watching+0x12/0xc0 [ 603.751572][ C0] ? hlock_class+0x4e/0x130 [ 603.756148][ C0] ? mark_lock+0xb5/0xc60 [ 603.760578][ C0] ? hlock_class+0x4e/0x130 [ 603.765159][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 603.770301][ C0] ? rcu_is_watching+0x12/0xc0 [ 603.775163][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 603.780273][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 603.785736][ C0] ? update_load_avg+0x158/0x1f50 [ 603.790887][ C0] ? find_held_lock+0x2d/0x110 [ 603.795853][ C0] ? __schedule+0xff9/0x34b0 [ 603.800526][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.805649][ C0] ? __schedule+0x102c/0x34b0 [ 603.810408][ C0] ? __pfx___schedule+0x10/0x10 [ 603.815335][ C0] ? do_task_dead+0x9e/0x110 [ 603.820110][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.825235][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 603.831133][ C0] ? do_task_dead+0x40/0x110 [ 603.835819][ C0] ? do_task_dead+0xd6/0x110 [ 603.840507][ C0] ? do_exit+0x1de2/0x2ce0 [ 603.845017][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 603.850132][ C0] ? __pfx_do_exit+0x10/0x10 [ 603.854811][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 603.860293][ C0] ? do_group_exit+0xd3/0x2a0 [ 603.865058][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 603.870345][ C0] ? x64_sys_call+0x151f/0x1720 [ 603.875279][ C0] ? do_syscall_64+0xcd/0x250 [ 603.880059][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.886239][ C0] [ 603.889324][ C0] task:modprobe state:R running task stack:25360 pid:22285 tgid:22285 ppid:1502 flags:0x00000002 [ 603.901205][ C0] Call Trace: [ 603.904581][ C0] [ 603.907580][ C0] __schedule+0x102c/0x34b0 [ 603.912260][ C0] ? __pfx___schedule+0x10/0x10 [ 603.917235][ C0] ? rcu_is_watching+0x12/0xc0 [ 603.922106][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 603.927224][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 603.932676][ C0] ? rcu_is_watching+0x12/0xc0 [ 603.937541][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 603.942667][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 603.948129][ C0] ? find_held_lock+0x2d/0x110 [ 603.953006][ C0] ? __schedule+0xff9/0x34b0 [ 603.957678][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.962796][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 603.968101][ C0] ? __schedule+0x102c/0x34b0 [ 603.972908][ C0] ? __pfx___schedule+0x10/0x10 [ 603.977990][ C0] ? do_task_dead+0x9e/0x110 [ 603.982686][ C0] ? __pfx_lock_release+0x10/0x10 [ 603.987823][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 603.993757][ C0] ? do_task_dead+0x40/0x110 [ 603.998446][ C0] ? do_task_dead+0xd6/0x110 [ 604.003132][ C0] ? do_exit+0x1de2/0x2ce0 [ 604.007642][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 604.012765][ C0] ? __pfx_do_exit+0x10/0x10 [ 604.017435][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 604.022913][ C0] ? do_group_exit+0xd3/0x2a0 [ 604.027689][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 604.032983][ C0] ? x64_sys_call+0x151f/0x1720 [ 604.037928][ C0] ? do_syscall_64+0xcd/0x250 [ 604.042706][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.048886][ C0] [ 604.051969][ C0] task:modprobe state:R running task stack:25360 pid:22291 tgid:22291 ppid:36 flags:0x00000002 [ 604.063914][ C0] Call Trace: [ 604.067313][ C0] [ 604.070314][ C0] __schedule+0x102c/0x34b0 [ 604.074913][ C0] ? __pfx___schedule+0x10/0x10 [ 604.079875][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 604.085011][ C0] ? __pfx_do_exit+0x10/0x10 [ 604.089689][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 604.095180][ C0] ? do_group_exit+0xd3/0x2a0 [ 604.099943][ C0] __x64_sys_exit_group+0x3e/0x50 [ 604.105062][ C0] ? x64_sys_call+0x151f/0x1720 [ 604.110001][ C0] ? do_syscall_64+0xcd/0x250 [ 604.114768][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.120946][ C0] [ 604.124038][ C0] task:modprobe state:R running task stack:24032 pid:22292 tgid:22292 ppid:1490 flags:0x00000002 [ 604.135922][ C0] Call Trace: [ 604.139267][ C0] [ 604.142258][ C0] ? hlock_class+0x4e/0x130 [ 604.146847][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 604.152139][ C0] ? find_held_lock+0x2d/0x110 [ 604.157015][ C0] ? hlock_class+0x4e/0x130 [ 604.161595][ C0] ? mark_lock+0xb5/0xc60 [ 604.166056][ C0] ? __pfx_mark_lock+0x10/0x10 [ 604.170900][ C0] ? bpf_ksym_find+0x127/0x1c0 [ 604.175745][ C0] ? find_held_lock+0x2d/0x110 [ 604.180613][ C0] ? hlock_class+0x4e/0x130 [ 604.185188][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 604.190323][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 604.195602][ C0] ? kernel_text_address+0x8d/0x100 [ 604.200893][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 604.206177][ C0] ? __pfx_mark_lock+0x10/0x10 [ 604.211044][ C0] ? hlock_class+0x4e/0x130 [ 604.215618][ C0] ? mark_lock+0xb5/0xc60 [ 604.220038][ C0] ? __pfx_mark_lock+0x10/0x10 [ 604.224888][ C0] ? __pfx_lock_release+0x10/0x10 [ 604.230056][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 604.235180][ C0] ? hlock_class+0x4e/0x130 [ 604.239745][ C0] ? mark_lock+0xb5/0xc60 [ 604.244167][ C0] ? hlock_class+0x4e/0x130 [ 604.248750][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 604.253881][ C0] ? rcu_is_watching+0x12/0xc0 [ 604.258747][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 604.263873][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 604.269336][ C0] ? update_load_avg+0x158/0x1f50 [ 604.274465][ C0] ? find_held_lock+0x2d/0x110 [ 604.279339][ C0] ? __schedule+0xff9/0x34b0 [ 604.284043][ C0] ? __pfx_lock_release+0x10/0x10 [ 604.289168][ C0] ? __schedule+0x102c/0x34b0 [ 604.293928][ C0] ? __pfx___schedule+0x10/0x10 [ 604.298862][ C0] ? do_task_dead+0x9e/0x110 [ 604.303552][ C0] ? __pfx_lock_release+0x10/0x10 [ 604.308678][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 604.314563][ C0] ? do_task_dead+0x40/0x110 [ 604.319247][ C0] ? do_task_dead+0xd6/0x110 [ 604.323937][ C0] ? do_exit+0x1de2/0x2ce0 [ 604.328442][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 604.333553][ C0] ? __pfx_do_exit+0x10/0x10 [ 604.338234][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 604.343721][ C0] ? do_group_exit+0xd3/0x2a0 [ 604.348497][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 604.353784][ C0] ? x64_sys_call+0x151f/0x1720 [ 604.358718][ C0] ? do_syscall_64+0xcd/0x250 [ 604.363491][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.369704][ C0] [ 604.372783][ C0] task:kworker/u8:7 state:R running task stack:28752 pid:22297 tgid:22297 ppid:1490 flags:0x00004000 [ 604.384695][ C0] Call Trace: [ 604.388049][ C0] [ 604.391040][ C0] __schedule+0x102c/0x34b0 [ 604.395631][ C0] ? __pfx___schedule+0x10/0x10 [ 604.400565][ C0] ? wake_up_q+0x9e/0x140 [ 604.404995][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 604.410615][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10 [ 604.416342][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 604.421889][ C0] ? __cond_resched+0x1b/0x30 [ 604.426644][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 604.432266][ C0] preempt_schedule_common+0x44/0xc0 [ 604.437628][ C0] __cond_resched+0x1b/0x30 [ 604.442208][ C0] stop_one_cpu+0x112/0x190 [ 604.446792][ C0] ? __pfx_stop_one_cpu+0x10/0x10 [ 604.451907][ C0] ? __pfx_migration_cpu_stop+0x10/0x10 [ 604.457540][ C0] ? sched_exec+0x1d8/0x270 [ 604.462142][ C0] ? sched_exec+0x19a/0x270 [ 604.466757][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 604.472646][ C0] sched_exec+0x1d8/0x270 [ 604.477067][ C0] ? __pfx_sched_exec+0x10/0x10 [ 604.482016][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 604.487485][ C0] ? lock_acquire+0x2f/0xb0 [ 604.492090][ C0] bprm_execve+0x46c/0x19a0 [ 604.496676][ C0] ? __asan_memcpy+0x3c/0x60 [ 604.501354][ C0] ? __pfx___might_resched+0x10/0x10 [ 604.506725][ C0] ? copy_string_kernel+0x3bc/0x450 [ 604.512011][ C0] ? __pfx_bprm_execve+0x10/0x10 [ 604.517036][ C0] ? copy_strings_kernel+0x153/0x190 [ 604.522412][ C0] kernel_execve+0x2ef/0x3b0 [ 604.527097][ C0] call_usermodehelper_exec_async+0x255/0x4c0 [ 604.533254][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 604.538553][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 604.545230][ C0] ret_from_fork+0x45/0x80 [ 604.549715][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 604.556404][ C0] ret_from_fork_asm+0x1a/0x30 [ 604.561262][ C0] [ 604.564333][ C0] task:modprobe state:R running task stack:25360 pid:22306 tgid:22306 ppid:28 flags:0x00000002 [ 604.576212][ C0] Call Trace: [ 604.579543][ C0] [ 604.582534][ C0] __schedule+0x102c/0x34b0 [ 604.587132][ C0] ? __pfx___schedule+0x10/0x10 [ 604.592067][ C0] ? do_task_dead+0x9e/0x110 [ 604.596765][ C0] ? __pfx_lock_release+0x10/0x10 [ 604.601972][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 604.607870][ C0] ? do_task_dead+0x40/0x110 [ 604.612552][ C0] do_task_dead+0xd6/0x110 [ 604.617115][ C0] do_exit+0x1de2/0x2ce0 [ 604.621457][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 604.626579][ C0] ? __pfx_do_exit+0x10/0x10 [ 604.631255][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 604.636734][ C0] do_group_exit+0xd3/0x2a0 [ 604.641375][ C0] __x64_sys_exit_group+0x3e/0x50 [ 604.646491][ C0] x64_sys_call+0x151f/0x1720 [ 604.651257][ C0] do_syscall_64+0xcd/0x250 [ 604.655863][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.661859][ C0] RIP: 0033:0x7ff416f87a90 [ 604.666358][ C0] RSP: 002b:00007ffc027c7d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 604.674859][ C0] RAX: ffffffffffffffda RBX: 00007ff417078860 RCX: 00007ff416f87a90 [ 604.682926][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 604.690975][ C0] RBP: 00007ff417078860 R08: 0000000000000001 R09: 6a55c1ba70232c7f [ 604.699019][ C0] R10: 00007ffc027c7c40 R11: 0000000000000246 R12: 0000000000000000 [ 604.707079][ C0] R13: 0000000000000001 R14: 00007ff41707c658 R15: 0000000000000001 [ 604.715149][ C0] [ 604.718248][ C0] task:modprobe state:R running task stack:24032 pid:22311 tgid:22311 ppid:36 flags:0x00000002 [ 604.730232][ C0] Call Trace: [ 604.733580][ C0] [ 604.736609][ C0] __schedule+0x102c/0x34b0 [ 604.741216][ C0] ? __pfx___schedule+0x10/0x10 [ 604.746149][ C0] ? do_task_dead+0x9e/0x110 [ 604.750852][ C0] ? __pfx_lock_release+0x10/0x10 [ 604.755985][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 604.761888][ C0] ? do_task_dead+0x40/0x110 [ 604.766605][ C0] do_task_dead+0xd6/0x110 [ 604.771140][ C0] do_exit+0x1de2/0x2ce0 [ 604.775474][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 604.780592][ C0] ? __pfx_do_exit+0x10/0x10 [ 604.785267][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 604.790755][ C0] do_group_exit+0xd3/0x2a0 [ 604.795358][ C0] __x64_sys_exit_group+0x3e/0x50 [ 604.800465][ C0] x64_sys_call+0x151f/0x1720 [ 604.805225][ C0] do_syscall_64+0xcd/0x250 [ 604.809842][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.815827][ C0] RIP: 0033:0x7f0191574a90 [ 604.820308][ C0] RSP: 002b:00007ffe261dcb98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 604.828806][ C0] RAX: ffffffffffffffda RBX: 00007f0191665860 RCX: 00007f0191574a90 [ 604.836857][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 604.844973][ C0] RBP: 00007f0191665860 R08: 0000000000000001 R09: a71fcf4e04b43dfc [ 604.853043][ C0] R10: 00007ffe261dca50 R11: 0000000000000246 R12: 0000000000000000 [ 604.861090][ C0] R13: 0000000000000001 R14: 00007f0191669658 R15: 0000000000000001 [ 604.869174][ C0] [ 604.872277][ C0] task:modprobe state:R running task stack:25360 pid:22316 tgid:22316 ppid:1502 flags:0x00000000 [ 604.884171][ C0] Call Trace: [ 604.887504][ C0] [ 604.890501][ C0] __schedule+0x102c/0x34b0 [ 604.895089][ C0] ? __pfx___schedule+0x10/0x10 [ 604.900025][ C0] ? lock_acquire+0x2f/0xb0 [ 604.904620][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 604.909995][ C0] ? do_syscall_64+0xcd/0x250 [ 604.914777][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.920971][ C0] [ 604.924048][ C0] task:modprobe state:R running task stack:24752 pid:22317 tgid:22317 ppid:28 flags:0x00000000 [ 604.935938][ C0] Call Trace: [ 604.939273][ C0] [ 604.942281][ C0] __schedule+0x102c/0x34b0 [ 604.946874][ C0] ? __pfx___schedule+0x10/0x10 [ 604.951812][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 604.957267][ C0] ? mas_next_slot+0x12d3/0x21b0 [ 604.962304][ C0] ? uprobe_munmap+0x20/0x5c0 [ 604.967084][ C0] ? unmap_single_vma+0x194/0x2b0 [ 604.972305][ C0] ? kasan_save_track+0x14/0x30 [ 604.977241][ C0] ? update_load_avg+0x158/0x1f50 [ 604.982361][ C0] ? find_held_lock+0x2d/0x110 [ 604.987227][ C0] ? __schedule+0xff9/0x34b0 [ 604.991889][ C0] ? __pfx_lock_release+0x10/0x10 [ 604.997057][ C0] ? __schedule+0x102c/0x34b0 [ 605.001821][ C0] ? __pfx___schedule+0x10/0x10 [ 605.006741][ C0] ? do_task_dead+0x9e/0x110 [ 605.011424][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.016551][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.022444][ C0] ? do_task_dead+0x40/0x110 [ 605.027127][ C0] ? do_task_dead+0xd6/0x110 [ 605.031810][ C0] ? do_exit+0x1de2/0x2ce0 [ 605.036305][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 605.041428][ C0] ? __pfx_do_exit+0x10/0x10 [ 605.046094][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 605.051576][ C0] ? do_group_exit+0xd3/0x2a0 [ 605.056336][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 605.061703][ C0] ? x64_sys_call+0x151f/0x1720 [ 605.066627][ C0] ? do_syscall_64+0xcd/0x250 [ 605.071398][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.077672][ C0] [ 605.080764][ C0] task:modprobe state:R running task stack:24752 pid:22321 tgid:22321 ppid:1457 flags:0x00000002 [ 605.092824][ C0] Call Trace: [ 605.096162][ C0] [ 605.099156][ C0] __schedule+0x102c/0x34b0 [ 605.103742][ C0] ? hlock_class+0x4e/0x130 [ 605.108319][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 605.113426][ C0] ? rcu_is_watching+0x12/0xc0 [ 605.118290][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 605.123398][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 605.128941][ C0] ? update_load_avg+0x158/0x1f50 [ 605.134068][ C0] ? find_held_lock+0x2d/0x110 [ 605.138954][ C0] ? __schedule+0xff9/0x34b0 [ 605.143723][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.148856][ C0] ? __schedule+0x102c/0x34b0 [ 605.153637][ C0] ? __pfx___schedule+0x10/0x10 [ 605.158664][ C0] ? do_task_dead+0x9e/0x110 [ 605.163397][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.168524][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.174408][ C0] ? do_task_dead+0x40/0x110 [ 605.179086][ C0] ? do_task_dead+0xd6/0x110 [ 605.183780][ C0] ? do_exit+0x1de2/0x2ce0 [ 605.188287][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 605.193409][ C0] ? __pfx_do_exit+0x10/0x10 [ 605.198088][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 605.203576][ C0] ? do_group_exit+0xd3/0x2a0 [ 605.208333][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 605.213614][ C0] ? x64_sys_call+0x151f/0x1720 [ 605.218551][ C0] ? do_syscall_64+0xcd/0x250 [ 605.223330][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.229506][ C0] [ 605.232597][ C0] task:modprobe state:R running task stack:25360 pid:22325 tgid:22325 ppid:1457 flags:0x00004002 [ 605.244470][ C0] Call Trace: [ 605.247801][ C0] [ 605.250795][ C0] __schedule+0x102c/0x34b0 [ 605.255385][ C0] ? __pfx___schedule+0x10/0x10 [ 605.260315][ C0] ? rcu_is_watching+0x12/0xc0 [ 605.265179][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 605.270289][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 605.275760][ C0] ? update_load_avg+0x158/0x1f50 [ 605.280879][ C0] ? find_held_lock+0x2d/0x110 [ 605.285745][ C0] ? __schedule+0xff9/0x34b0 [ 605.290420][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.295552][ C0] ? __schedule+0x102c/0x34b0 [ 605.300313][ C0] ? __pfx___schedule+0x10/0x10 [ 605.305236][ C0] ? do_task_dead+0x9e/0x110 [ 605.309921][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.315052][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.320965][ C0] ? do_task_dead+0x40/0x110 [ 605.325644][ C0] ? do_task_dead+0xd6/0x110 [ 605.330330][ C0] ? do_exit+0x1de2/0x2ce0 [ 605.335024][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 605.340153][ C0] ? __pfx_do_exit+0x10/0x10 [ 605.344816][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 605.350293][ C0] ? do_group_exit+0xd3/0x2a0 [ 605.355067][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 605.360359][ C0] ? x64_sys_call+0x151f/0x1720 [ 605.365291][ C0] ? do_syscall_64+0xcd/0x250 [ 605.370078][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.376307][ C0] [ 605.379388][ C0] task:modprobe state:R running task stack:25360 pid:22330 tgid:22330 ppid:36 flags:0x00000002 [ 605.391270][ C0] Call Trace: [ 605.394601][ C0] [ 605.397595][ C0] __schedule+0x102c/0x34b0 [ 605.402198][ C0] ? __pfx___schedule+0x10/0x10 [ 605.407135][ C0] ? do_task_dead+0x9e/0x110 [ 605.411816][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.416938][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.422829][ C0] ? do_task_dead+0x40/0x110 [ 605.427506][ C0] do_task_dead+0xd6/0x110 [ 605.432015][ C0] do_exit+0x1de2/0x2ce0 [ 605.436355][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 605.441475][ C0] ? __pfx_do_exit+0x10/0x10 [ 605.446156][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 605.451635][ C0] do_group_exit+0xd3/0x2a0 [ 605.456224][ C0] __x64_sys_exit_group+0x3e/0x50 [ 605.461330][ C0] x64_sys_call+0x151f/0x1720 [ 605.466103][ C0] do_syscall_64+0xcd/0x250 [ 605.470717][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.476709][ C0] RIP: 0033:0x7f35505bfa90 [ 605.481184][ C0] RSP: 002b:00007ffff22248a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 605.489673][ C0] RAX: ffffffffffffffda RBX: 00007f35506b0860 RCX: 00007f35505bfa90 [ 605.497705][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 605.505746][ C0] RBP: 00007f35506b0860 R08: 0000000000000001 R09: f804829f68fcbf10 [ 605.513782][ C0] R10: 00007ffff2224760 R11: 0000000000000246 R12: 0000000000000000 [ 605.521823][ C0] R13: 0000000000000001 R14: 00007f35506b4658 R15: 0000000000000001 [ 605.529884][ C0] [ 605.532988][ C0] task:modprobe state:R running task stack:25360 pid:22336 tgid:22336 ppid:1502 flags:0x00000002 [ 605.544964][ C0] Call Trace: [ 605.548301][ C0] [ 605.551297][ C0] __schedule+0x102c/0x34b0 [ 605.555895][ C0] ? __pfx___schedule+0x10/0x10 [ 605.560834][ C0] ? do_task_dead+0x9e/0x110 [ 605.565516][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.570641][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.576528][ C0] ? do_task_dead+0x40/0x110 [ 605.581207][ C0] do_task_dead+0xd6/0x110 [ 605.585734][ C0] do_exit+0x1de2/0x2ce0 [ 605.590090][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 605.595318][ C0] ? __pfx_do_exit+0x10/0x10 [ 605.600022][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 605.605533][ C0] do_group_exit+0xd3/0x2a0 [ 605.610137][ C0] __x64_sys_exit_group+0x3e/0x50 [ 605.615252][ C0] x64_sys_call+0x151f/0x1720 [ 605.620012][ C0] do_syscall_64+0xcd/0x250 [ 605.624610][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.630599][ C0] RIP: 0033:0x7f01eddc3a90 [ 605.635167][ C0] RSP: 002b:00007ffca0828a38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 605.643685][ C0] RAX: ffffffffffffffda RBX: 00007f01edeb4860 RCX: 00007f01eddc3a90 [ 605.651732][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 605.659867][ C0] RBP: 00007f01edeb4860 R08: 0000000000000001 R09: 80ee193451d34162 [ 605.667967][ C0] R10: 00007ffca08288f0 R11: 0000000000000246 R12: 0000000000000000 [ 605.676024][ C0] R13: 0000000000000001 R14: 00007f01edeb8658 R15: 0000000000000001 [ 605.684096][ C0] [ 605.687181][ C0] task:modprobe state:R running task stack:25360 pid:22340 tgid:22340 ppid:1502 flags:0x00000002 [ 605.699078][ C0] Call Trace: [ 605.702461][ C0] [ 605.705473][ C0] ? hlock_class+0x4e/0x130 [ 605.710072][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 605.715200][ C0] ? rcu_is_watching+0x12/0xc0 [ 605.720076][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 605.725190][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 605.730645][ C0] ? rcu_is_watching+0x12/0xc0 [ 605.735516][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 605.740641][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 605.746114][ C0] ? find_held_lock+0x2d/0x110 [ 605.750997][ C0] ? __schedule+0xff9/0x34b0 [ 605.755677][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.760799][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 605.766107][ C0] ? __schedule+0x102c/0x34b0 [ 605.770864][ C0] ? __pfx___schedule+0x10/0x10 [ 605.775846][ C0] ? do_task_dead+0x9e/0x110 [ 605.780650][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.785777][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.791667][ C0] ? do_task_dead+0x40/0x110 [ 605.796354][ C0] ? do_task_dead+0xd6/0x110 [ 605.801036][ C0] ? do_exit+0x1de2/0x2ce0 [ 605.805545][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 605.810661][ C0] ? __pfx_do_exit+0x10/0x10 [ 605.815334][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 605.820818][ C0] ? do_group_exit+0xd3/0x2a0 [ 605.825579][ C0] ? __x64_sys_exit_group+0x3e/0x50 executing program [ 605.830870][ C0] ? x64_sys_call+0x151f/0x1720 [ 605.835801][ C0] ? do_syscall_64+0xcd/0x250 [ 605.840617][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.846796][ C0] [ 605.849972][ C0] task:syz-executor396 state:R running task stack:32592 pid:22344 tgid:22344 ppid:18875 flags:0x00004002 [ 605.861970][ C0] Call Trace: [ 605.865313][ C0] [ 605.868314][ C0] __switch_to_asm+0x70/0x70 [ 605.873082][ C0] [ 605.876174][ C0] task:modprobe state:R running task stack:24752 pid:22346 tgid:22346 ppid:345 flags:0x00000002 [ 605.888103][ C0] Call Trace: [ 605.891432][ C0] [ 605.894435][ C0] __schedule+0x102c/0x34b0 [ 605.899155][ C0] ? __pfx___schedule+0x10/0x10 [ 605.904099][ C0] ? lock_acquire+0x2f/0xb0 [ 605.908701][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 605.914100][ C0] ? do_group_exit+0xd3/0x2a0 [ 605.919295][ C0] __x64_sys_exit_group+0x3e/0x50 [ 605.924395][ C0] ? x64_sys_call+0x151f/0x1720 [ 605.929313][ C0] ? do_syscall_64+0xcd/0x250 [ 605.934087][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.940266][ C0] [ 605.943347][ C0] task:modprobe state:R running task stack:24752 pid:22347 tgid:22347 ppid:1457 flags:0x00004002 [ 605.955238][ C0] Call Trace: [ 605.958573][ C0] [ 605.961574][ C0] __schedule+0x102c/0x34b0 [ 605.966158][ C0] ? __pfx___schedule+0x10/0x10 [ 605.971094][ C0] ? do_task_dead+0x9e/0x110 [ 605.975782][ C0] ? __pfx_lock_release+0x10/0x10 [ 605.980904][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.986800][ C0] ? do_task_dead+0x40/0x110 [ 605.991480][ C0] do_task_dead+0xd6/0x110 [ 605.995987][ C0] do_exit+0x1de2/0x2ce0 [ 606.000319][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 606.005436][ C0] ? __pfx_do_exit+0x10/0x10 [ 606.010113][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 606.015593][ C0] do_group_exit+0xd3/0x2a0 [ 606.020200][ C0] __x64_sys_exit_group+0x3e/0x50 [ 606.025322][ C0] x64_sys_call+0x151f/0x1720 [ 606.030084][ C0] do_syscall_64+0xcd/0x250 [ 606.034686][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.040698][ C0] RIP: 0033:0x7f2474205a90 [ 606.045185][ C0] RSP: 002b:00007ffe2235f088 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 606.053683][ C0] RAX: ffffffffffffffda RBX: 00007f24742f6860 RCX: 00007f2474205a90 [ 606.061726][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 606.069854][ C0] RBP: 00007f24742f6860 R08: 0000000000000001 R09: 84519c6af72c60e9 [ 606.077895][ C0] R10: 00007ffe2235ef40 R11: 0000000000000246 R12: 0000000000000000 [ 606.085942][ C0] R13: 0000000000000001 R14: 00007f24742fa658 R15: 0000000000000001 [ 606.094014][ C0] [ 606.097114][ C0] task:syz-executor396 state:S stack:27680 pid:22349 tgid:22349 ppid:18872 flags:0x00000002 [ 606.107435][ C0] Call Trace: [ 606.110772][ C0] [ 606.113766][ C0] __schedule+0x102c/0x34b0 [ 606.118366][ C0] ? __pfx___schedule+0x10/0x10 [ 606.123308][ C0] ? schedule+0x298/0x350 [ 606.127719][ C0] ? __pfx_lock_release+0x10/0x10 [ 606.132877][ C0] ? lock_acquire+0x2f/0xb0 [ 606.137476][ C0] ? schedule+0x1fd/0x350 [ 606.141905][ C0] schedule+0xe7/0x350 [ 606.146138][ C0] schedule_timeout+0x244/0x280 [ 606.151209][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 606.156797][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 606.162190][ C0] ___down_common+0x2d7/0x460 [ 606.166967][ C0] ? __pfx____down_common+0x10/0x10 [ 606.172284][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 606.177459][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.182327][ C0] __down_interruptible+0x21/0x40 [ 606.187440][ C0] down_interruptible+0x7f/0xa0 [ 606.192381][ C0] raw_ioctl+0x11ea/0x2b90 [ 606.196887][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 606.201740][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 606.206952][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 606.211796][ C0] __x64_sys_ioctl+0x190/0x200 [ 606.216721][ C0] do_syscall_64+0xcd/0x250 [ 606.221313][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.227295][ C0] RIP: 0033:0x7f2e2435566b [ 606.231788][ C0] RSP: 002b:00007ffdffa2a300 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 606.240288][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2e2435566b [ 606.248329][ C0] RDX: 00007ffdffa2b3c0 RSI: 0000000080085502 RDI: 0000000000000003 [ 606.256366][ C0] RBP: 00007ffdffa2b3c0 R08: 0000000000000000 R09: 00322e6364755f79 [ 606.264415][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000800000000 [ 606.272466][ C0] R13: 0000000080085502 R14: 00007ffdffa2c440 R15: 00007f2e243d03e0 [ 606.280536][ C0] executing program [ 606.283664][ C0] task:kworker/u8:8 state:R running task stack:32568 pid:22358 tgid:22358 ppid:1502 flags:0x00004000 [ 606.295574][ C0] Call Trace: [ 606.298911][ C0] [ 606.301919][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 606.308610][ C0] __switch_to_asm+0x70/0x70 [ 606.313303][ C0] [ 606.316373][ C0] task:modprobe state:R running task stack:24752 pid:22359 tgid:22359 ppid:1490 flags:0x00000002 [ 606.328254][ C0] Call Trace: [ 606.331609][ C0] [ 606.334607][ C0] __schedule+0x102c/0x34b0 [ 606.339230][ C0] ? find_held_lock+0x2d/0x110 [ 606.344084][ C0] ? mark_lock+0xb5/0xc60 [ 606.348496][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 606.353624][ C0] ? __pfx_mark_lock+0x10/0x10 [ 606.358477][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.363343][ C0] ? hlock_class+0x4e/0x130 [ 606.367921][ C0] ? mark_lock+0xb5/0xc60 [ 606.372350][ C0] ? hlock_class+0x4e/0x130 [ 606.376928][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 606.382064][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.386931][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 606.392056][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 606.397524][ C0] ? update_load_avg+0x158/0x1f50 [ 606.402652][ C0] ? find_held_lock+0x2d/0x110 [ 606.407520][ C0] ? __schedule+0xff9/0x34b0 [ 606.412193][ C0] ? __pfx_lock_release+0x10/0x10 [ 606.417359][ C0] ? __schedule+0x102c/0x34b0 [ 606.422128][ C0] ? __pfx___schedule+0x10/0x10 [ 606.427063][ C0] ? do_task_dead+0x9e/0x110 [ 606.431749][ C0] ? __pfx_lock_release+0x10/0x10 [ 606.436881][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 606.442768][ C0] ? do_task_dead+0x40/0x110 [ 606.447457][ C0] ? do_task_dead+0xd6/0x110 [ 606.452145][ C0] ? do_exit+0x1de2/0x2ce0 [ 606.456648][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 606.461766][ C0] ? __pfx_do_exit+0x10/0x10 [ 606.466440][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 606.471927][ C0] ? do_group_exit+0xd3/0x2a0 [ 606.476704][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 606.481996][ C0] ? x64_sys_call+0x151f/0x1720 [ 606.486919][ C0] ? do_syscall_64+0xcd/0x250 [ 606.491711][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.497926][ C0] [ 606.501012][ C0] task:kworker/u8:7 state:R running task stack:32568 pid:22364 tgid:22364 ppid:1490 flags:0x00004000 [ 606.513003][ C0] Call Trace: [ 606.516335][ C0] [ 606.519325][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 606.526011][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.532025][ C0] [ 606.535110][ C0] task:modprobe state:R running task stack:24752 pid:22367 tgid:22367 ppid:36 flags:0x00000000 [ 606.546997][ C0] Call Trace: [ 606.550332][ C0] [ 606.553326][ C0] __schedule+0x102c/0x34b0 [ 606.557915][ C0] ? __pfx___schedule+0x10/0x10 [ 606.562975][ C0] ? find_held_lock+0x2d/0x110 [ 606.567878][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 606.573165][ C0] ? __cond_resched+0x1b/0x30 [ 606.578011][ C0] preempt_schedule_common+0x44/0xc0 [ 606.583458][ C0] ? stack_trace_save+0x95/0xd0 [ 606.588384][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 606.593669][ C0] ? __pfx_mark_lock+0x10/0x10 [ 606.598527][ C0] ? register_lock_class+0xb1/0x1240 [ 606.603918][ C0] ? hlock_class+0x4e/0x130 [ 606.608503][ C0] ? mark_lock+0xb5/0xc60 [ 606.612950][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 606.618094][ C0] ? __pfx_mark_lock+0x10/0x10 [ 606.622955][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.627837][ C0] ? hlock_class+0x4e/0x130 [ 606.632415][ C0] ? mark_lock+0xb5/0xc60 [ 606.636842][ C0] ? hlock_class+0x4e/0x130 [ 606.641505][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 606.646620][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.651575][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 606.656695][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 606.662164][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.667045][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 606.672190][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 606.677662][ C0] ? find_held_lock+0x2d/0x110 [ 606.682544][ C0] ? __schedule+0xff9/0x34b0 [ 606.687223][ C0] ? __pfx_lock_release+0x10/0x10 [ 606.692435][ C0] ? switch_mm_irqs_off+0x691/0xb10 [ 606.697745][ C0] ? __schedule+0x102c/0x34b0 [ 606.702521][ C0] ? __pfx___schedule+0x10/0x10 [ 606.707504][ C0] ? do_task_dead+0x9e/0x110 [ 606.712188][ C0] ? __pfx_lock_release+0x10/0x10 [ 606.717315][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 606.723207][ C0] ? do_task_dead+0x40/0x110 [ 606.727892][ C0] ? do_task_dead+0xd6/0x110 [ 606.732587][ C0] ? do_exit+0x1de2/0x2ce0 [ 606.737102][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 606.742219][ C0] ? __pfx_do_exit+0x10/0x10 [ 606.746975][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 606.752453][ C0] ? do_group_exit+0xd3/0x2a0 [ 606.757220][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 606.762500][ C0] ? x64_sys_call+0x151f/0x1720 [ 606.767422][ C0] ? do_syscall_64+0xcd/0x250 [ 606.772374][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.778564][ C0] [ 606.781642][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:22368 tgid:22368 ppid:345 flags:0x00004000 [ 606.793544][ C0] Call Trace: [ 606.796887][ C0] [ 606.799885][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 606.806576][ C0] __switch_to_asm+0x70/0x70 [ 606.811265][ C0] [ 606.814343][ C0] task:modprobe state:R running task stack:25360 pid:22375 tgid:22375 ppid:36 flags:0x00000002 [ 606.826219][ C0] Call Trace: [ 606.829565][ C0] [ 606.832565][ C0] __schedule+0x102c/0x34b0 [ 606.837168][ C0] ? __pfx___schedule+0x10/0x10 [ 606.842094][ C0] ? find_held_lock+0x2d/0x110 [ 606.846946][ C0] ? kmem_alloc_batch+0x48/0x170 [ 606.851964][ C0] ? mark_lock+0xb5/0xc60 [ 606.856382][ C0] ? hlock_class+0x4e/0x130 [ 606.860945][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 606.865979][ C0] ? __pfx_mark_lock+0x10/0x10 [ 606.870839][ C0] ? kernel_text_address+0x8d/0x100 [ 606.876124][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 606.881412][ C0] ? __pfx_mark_lock+0x10/0x10 [ 606.886268][ C0] ? register_lock_class+0xb1/0x1240 [ 606.891644][ C0] ? hlock_class+0x4e/0x130 [ 606.896328][ C0] ? mark_lock+0xb5/0xc60 [ 606.900741][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 606.905856][ C0] ? __pfx_mark_lock+0x10/0x10 [ 606.910708][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.915578][ C0] ? hlock_class+0x4e/0x130 [ 606.920148][ C0] ? mark_lock+0xb5/0xc60 [ 606.924574][ C0] ? hlock_class+0x4e/0x130 [ 606.929146][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 606.934262][ C0] ? rcu_is_watching+0x12/0xc0 [ 606.939132][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 606.944246][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 606.949699][ C0] ? update_load_avg+0x158/0x1f50 [ 606.954876][ C0] ? find_held_lock+0x2d/0x110 [ 606.959756][ C0] ? __schedule+0xff9/0x34b0 [ 606.964426][ C0] ? __pfx_lock_release+0x10/0x10 [ 606.969549][ C0] ? __schedule+0x102c/0x34b0 [ 606.974323][ C0] ? __pfx___schedule+0x10/0x10 [ 606.979253][ C0] ? do_task_dead+0x9e/0x110 [ 606.983936][ C0] ? __pfx_lock_release+0x10/0x10 [ 606.989065][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 606.994947][ C0] ? do_task_dead+0x40/0x110 [ 606.999627][ C0] ? do_task_dead+0xd6/0x110 [ 607.004312][ C0] ? do_exit+0x1de2/0x2ce0 [ 607.008803][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 607.013921][ C0] ? __pfx_do_exit+0x10/0x10 [ 607.018622][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 607.024115][ C0] ? do_group_exit+0xd3/0x2a0 [ 607.028871][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 607.034188][ C0] ? x64_sys_call+0x151f/0x1720 [ 607.039113][ C0] ? do_syscall_64+0xcd/0x250 [ 607.043882][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.050057][ C0] [ 607.053138][ C0] task:modprobe state:R running task stack:25360 pid:22383 tgid:22383 ppid:36 flags:0x00000000 [ 607.065022][ C0] Call Trace: [ 607.068354][ C0] [ 607.071348][ C0] __schedule+0x102c/0x34b0 [ 607.075950][ C0] ? __pfx___schedule+0x10/0x10 [ 607.080903][ C0] ? __cond_resched+0x1b/0x30 [ 607.085665][ C0] ? hlock_class+0x4e/0x130 [ 607.090257][ C0] ? __pfx___schedule+0x10/0x10 [ 607.095200][ C0] find_held_lock+0x2d/0x110 [ 607.099910][ C0] ? __cond_resched+0x1b/0x30 [ 607.104676][ C0] ? preempt_schedule_common+0x44/0xc0 [ 607.110231][ C0] ? unmap_page_range+0x180f/0x3020 [ 607.115518][ C0] ? arch_stack_walk+0xa7/0x100 [ 607.120486][ C0] ? hlock_class+0x4e/0x130 [ 607.125065][ C0] ? hlock_class+0x4e/0x130 [ 607.129646][ C0] ? mark_lock+0xb5/0xc60 [ 607.134072][ C0] ? hlock_class+0x4e/0x130 [ 607.138654][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 607.143774][ C0] ? arch_scale_cpu_capacity+0x15/0xb0 [ 607.149321][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0 [ 607.154806][ C0] ? update_load_avg+0x158/0x1f50 [ 607.159937][ C0] ? find_held_lock+0x2d/0x110 [ 607.164806][ C0] ? __schedule+0xff9/0x34b0 [ 607.169567][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.174720][ C0] ? __schedule+0x102c/0x34b0 [ 607.179485][ C0] ? __pfx___schedule+0x10/0x10 [ 607.184415][ C0] ? do_task_dead+0x9e/0x110 [ 607.189096][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.194215][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 607.200103][ C0] ? do_task_dead+0x40/0x110 [ 607.204783][ C0] ? do_task_dead+0xd6/0x110 [ 607.209463][ C0] ? do_exit+0x1de2/0x2ce0 [ 607.214064][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 607.219171][ C0] ? __pfx_do_exit+0x10/0x10 [ 607.223829][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 607.229311][ C0] ? do_group_exit+0xd3/0x2a0 [ 607.234152][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 607.239517][ C0] ? x64_sys_call+0x151f/0x1720 [ 607.244440][ C0] ? do_syscall_64+0xcd/0x250 [ 607.249215][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.255383][ C0] [ 607.258464][ C0] task:modprobe state:R running task stack:24752 pid:22388 tgid:22388 ppid:1490 flags:0x00000002 [ 607.270338][ C0] Call Trace: [ 607.273665][ C0] [ 607.276667][ C0] ? do_syscall_64+0xcd/0x250 [ 607.281446][ C0] ? arch_scale_cpu_capacity+0x15/0xb0 [ 607.286995][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0 [ 607.292373][ C0] ? update_load_avg+0x158/0x1f50 [ 607.297485][ C0] ? find_held_lock+0x2d/0x110 [ 607.302343][ C0] ? __schedule+0xff9/0x34b0 [ 607.307020][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.312150][ C0] ? __schedule+0x102c/0x34b0 [ 607.316929][ C0] ? __pfx___schedule+0x10/0x10 [ 607.321875][ C0] ? do_task_dead+0x9e/0x110 [ 607.326559][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.331683][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 607.337578][ C0] ? do_task_dead+0x40/0x110 [ 607.342267][ C0] ? do_task_dead+0xd6/0x110 [ 607.347129][ C0] ? do_exit+0x1de2/0x2ce0 [ 607.351623][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 607.356756][ C0] ? __pfx_do_exit+0x10/0x10 [ 607.361430][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 607.366916][ C0] ? do_group_exit+0xd3/0x2a0 [ 607.371758][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 607.377041][ C0] ? x64_sys_call+0x151f/0x1720 [ 607.381976][ C0] ? do_syscall_64+0xcd/0x250 [ 607.386744][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.392925][ C0] [ 607.396022][ C0] task:modprobe state:R running task stack:25360 pid:22393 tgid:22393 ppid:1457 flags:0x00000002 [ 607.407919][ C0] Call Trace: [ 607.411259][ C0] [ 607.414254][ C0] __schedule+0x102c/0x34b0 [ 607.418876][ C0] ? __pfx___schedule+0x10/0x10 [ 607.423820][ C0] ? __fsnotify_parent+0x298/0xac0 [ 607.429026][ C0] ? __cond_resched+0x1b/0x30 [ 607.433785][ C0] preempt_schedule_common+0x44/0xc0 [ 607.439153][ C0] __cond_resched+0x1b/0x30 [ 607.443762][ C0] ? __pfx___schedule+0x10/0x10 [ 607.448774][ C0] ? do_task_dead+0x9e/0x110 [ 607.453466][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.458590][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 607.464484][ C0] ? do_task_dead+0x40/0x110 [ 607.469165][ C0] ? do_task_dead+0xd6/0x110 [ 607.473858][ C0] ? do_exit+0x1de2/0x2ce0 [ 607.478362][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 607.483510][ C0] ? __pfx_do_exit+0x10/0x10 [ 607.488175][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 607.493663][ C0] ? do_group_exit+0xd3/0x2a0 [ 607.498529][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 607.503822][ C0] ? x64_sys_call+0x151f/0x1720 [ 607.508756][ C0] ? do_syscall_64+0xcd/0x250 [ 607.513532][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.519710][ C0] [ 607.522812][ C0] task:modprobe state:R running task stack:24032 pid:22397 tgid:22397 ppid:1457 flags:0x00000000 [ 607.534725][ C0] Call Trace: [ 607.538236][ C0] [ 607.541238][ C0] __schedule+0x102c/0x34b0 [ 607.545834][ C0] ? __pfx___schedule+0x10/0x10 [ 607.550765][ C0] ? lock_acquire+0x2f/0xb0 [ 607.555366][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 607.560741][ C0] ? do_group_exit+0xd3/0x2a0 [ 607.565500][ C0] __x64_sys_exit_group+0x3e/0x50 [ 607.570605][ C0] ? x64_sys_call+0x151f/0x1720 [ 607.575622][ C0] ? do_syscall_64+0xcd/0x250 [ 607.580399][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.586570][ C0] [ 607.589653][ C0] task:modprobe state:R running task stack:24032 pid:22398 tgid:22398 ppid:1502 flags:0x00000002 [ 607.601574][ C0] Call Trace: [ 607.604911][ C0] [ 607.607901][ C0] __schedule+0x102c/0x34b0 [ 607.612484][ C0] ? __pfx___schedule+0x10/0x10 [ 607.617509][ C0] ? do_task_dead+0x9e/0x110 [ 607.622192][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.627449][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 607.633403][ C0] ? do_task_dead+0x40/0x110 [ 607.638090][ C0] do_task_dead+0xd6/0x110 [ 607.642603][ C0] do_exit+0x1de2/0x2ce0 [ 607.646952][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 607.652080][ C0] ? __pfx_do_exit+0x10/0x10 [ 607.656760][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 607.662239][ C0] do_group_exit+0xd3/0x2a0 [ 607.666829][ C0] __x64_sys_exit_group+0x3e/0x50 [ 607.671938][ C0] x64_sys_call+0x151f/0x1720 [ 607.676697][ C0] do_syscall_64+0xcd/0x250 [ 607.681311][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.687303][ C0] RIP: 0033:0x7f36ee24fa90 [ 607.691786][ C0] RSP: 002b:00007ffe47731d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 607.700274][ C0] RAX: ffffffffffffffda RBX: 00007f36ee340860 RCX: 00007f36ee24fa90 [ 607.708307][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 607.716339][ C0] RBP: 00007f36ee340860 R08: 0000000000000001 R09: 8a82231df4d35d87 [ 607.724387][ C0] R10: 00007ffe47731bc0 R11: 0000000000000246 R12: 0000000000000000 [ 607.732433][ C0] R13: 0000000000000001 R14: 00007f36ee344658 R15: 0000000000000001 [ 607.740805][ C0] [ 607.743905][ C0] task:modprobe state:R running task stack:25360 pid:22403 tgid:22403 ppid:36 flags:0x00000002 [ 607.755877][ C0] Call Trace: [ 607.759221][ C0] [ 607.762219][ C0] __schedule+0x102c/0x34b0 [ 607.766814][ C0] ? __pfx___schedule+0x10/0x10 [ 607.771806][ C0] ? do_task_dead+0x9e/0x110 [ 607.776519][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.781651][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 607.787549][ C0] ? do_task_dead+0x40/0x110 executing program [ 607.792240][ C0] do_task_dead+0xd6/0x110 [ 607.796753][ C0] do_exit+0x1de2/0x2ce0 [ 607.801076][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 607.806191][ C0] ? __pfx_do_exit+0x10/0x10 [ 607.810854][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 607.816324][ C0] do_group_exit+0xd3/0x2a0 [ 607.820912][ C0] __x64_sys_exit_group+0x3e/0x50 [ 607.826028][ C0] x64_sys_call+0x151f/0x1720 [ 607.830774][ C0] do_syscall_64+0xcd/0x250 [ 607.835364][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.841346][ C0] RIP: 0033:0x7f9f1f658a90 [ 607.845830][ C0] RSP: 002b:00007ffc83d73518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 607.854333][ C0] RAX: ffffffffffffffda RBX: 00007f9f1f749860 RCX: 00007f9f1f658a90 [ 607.862397][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 607.870438][ C0] RBP: 00007f9f1f749860 R08: 0000000000000001 R09: 62178ab1c4a5902c [ 607.878477][ C0] R10: 00007ffc83d733d0 R11: 0000000000000246 R12: 0000000000000000 [ 607.886527][ C0] R13: 0000000000000001 R14: 00007f9f1f74d658 R15: 0000000000000001 [ 607.894580][ C0] [ 607.897702][ C0] task:modprobe state:R running task stack:24032 pid:22406 tgid:22406 ppid:1502 flags:0x00000002 [ 607.909575][ C0] Call Trace: [ 607.912918][ C0] [ 607.915908][ C0] __schedule+0x102c/0x34b0 [ 607.920507][ C0] ? __pfx___schedule+0x10/0x10 [ 607.925434][ C0] ? do_task_dead+0x9e/0x110 [ 607.930123][ C0] ? __pfx_lock_release+0x10/0x10 [ 607.935248][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 607.941154][ C0] ? do_task_dead+0x40/0x110 [ 607.945843][ C0] do_task_dead+0xd6/0x110 [ 607.950356][ C0] do_exit+0x1de2/0x2ce0 [ 607.954779][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 607.959898][ C0] ? __pfx_do_exit+0x10/0x10 [ 607.964568][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 607.970052][ C0] do_group_exit+0xd3/0x2a0 [ 607.974662][ C0] __x64_sys_exit_group+0x3e/0x50 [ 607.979762][ C0] x64_sys_call+0x151f/0x1720 [ 607.984513][ C0] do_syscall_64+0xcd/0x250 [ 607.989102][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.995078][ C0] RIP: 0033:0x7f3f190d6a90 [ 607.999553][ C0] RSP: 002b:00007ffe6e90b0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 608.008051][ C0] RAX: ffffffffffffffda RBX: 00007f3f191c7860 RCX: 00007f3f190d6a90 [ 608.016099][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 608.024137][ C0] RBP: 00007f3f191c7860 R08: 0000000000000001 R09: ac75ba8cafe78422 [ 608.032174][ C0] R10: 00007ffe6e90af80 R11: 0000000000000246 R12: 0000000000000000 [ 608.040212][ C0] R13: 0000000000000001 R14: 00007f3f191cb658 R15: 0000000000000001 [ 608.048344][ C0] [ 608.051436][ C0] task:syz-executor396 state:S stack:28368 pid:22409 tgid:22409 ppid:18874 flags:0x00000002 [ 608.061769][ C0] Call Trace: [ 608.065102][ C0] [ 608.068089][ C0] __schedule+0x102c/0x34b0 [ 608.072686][ C0] ? __pfx___schedule+0x10/0x10 [ 608.077651][ C0] ? schedule+0x298/0x350 [ 608.082146][ C0] ? __pfx_lock_release+0x10/0x10 [ 608.087266][ C0] ? lock_acquire+0x2f/0xb0 [ 608.091858][ C0] ? schedule+0x1fd/0x350 [ 608.096289][ C0] schedule+0xe7/0x350 [ 608.100443][ C0] schedule_timeout+0x244/0x280 [ 608.105485][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 608.110961][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 608.116233][ C0] ___down_common+0x2d7/0x460 [ 608.121009][ C0] ? __pfx____down_common+0x10/0x10 [ 608.126276][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 608.131402][ C0] ? rcu_is_watching+0x12/0xc0 [ 608.136352][ C0] __down_interruptible+0x21/0x40 [ 608.141458][ C0] down_interruptible+0x7f/0xa0 [ 608.146400][ C0] raw_ioctl+0x11ea/0x2b90 [ 608.150909][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 608.155755][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 608.160986][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 608.165832][ C0] __x64_sys_ioctl+0x190/0x200 [ 608.170698][ C0] do_syscall_64+0xcd/0x250 [ 608.175295][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.181288][ C0] RIP: 0033:0x7f2e2435566b [ 608.185771][ C0] RSP: 002b:00007ffdffa2a300 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 608.194254][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2e2435566b [ 608.202292][ C0] RDX: 00007ffdffa2b3c0 RSI: 0000000080085502 RDI: 0000000000000003 [ 608.210327][ C0] RBP: 00007ffdffa2b3c0 R08: 0000000000000000 R09: 00332e6364755f79 [ 608.218376][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000800000000 [ 608.226413][ C0] R13: 0000000080085502 R14: 00007ffdffa2c440 R15: 00007f2e243d03e0 [ 608.234495][ C0] [ 608.237572][ C0] task:kworker/u8:6 state:R running task stack:32568 pid:22410 tgid:22410 ppid:1457 flags:0x00004000 [ 608.249485][ C0] Call Trace: [ 608.252816][ C0] [ 608.255806][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 608.262490][ C0] __switch_to_asm+0x70/0x70 [ 608.267174][ C0] [ 608.270257][ C0] task:modprobe state:R running task stack:25360 pid:22419 tgid:22419 ppid:1502 flags:0x00004002 [ 608.282142][ C0] Call Trace: [ 608.285478][ C0] [ 608.288468][ C0] __schedule+0x102c/0x34b0 [ 608.293057][ C0] ? __pfx___schedule+0x10/0x10 [ 608.297981][ C0] ? do_task_dead+0x9e/0x110 [ 608.302675][ C0] ? __pfx_lock_release+0x10/0x10 [ 608.307792][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 608.313677][ C0] ? do_task_dead+0x40/0x110 [ 608.318352][ C0] do_task_dead+0xd6/0x110 [ 608.322864][ C0] do_exit+0x1de2/0x2ce0 [ 608.327194][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 608.332325][ C0] ? __pfx_do_exit+0x10/0x10 [ 608.336989][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 608.342469][ C0] do_group_exit+0xd3/0x2a0 [ 608.347064][ C0] __x64_sys_exit_group+0x3e/0x50 [ 608.352166][ C0] x64_sys_call+0x151f/0x1720 [ 608.356921][ C0] do_syscall_64+0xcd/0x250 [ 608.361520][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.367513][ C0] RIP: 0033:0x7fda95b3ca90 [ 608.371997][ C0] RSP: 002b:00007ffe7e219a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 608.380495][ C0] RAX: ffffffffffffffda RBX: 00007fda95c2d860 RCX: 00007fda95b3ca90 [ 608.388536][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 608.396602][ C0] RBP: 00007fda95c2d860 R08: 0000000000000001 R09: 421697a78b204eb8 [ 608.404670][ C0] R10: 00007ffe7e219950 R11: 0000000000000246 R12: 0000000000000000 [ 608.412716][ C0] R13: 0000000000000001 R14: 00007fda95c31658 R15: 0000000000000001 [ 608.420770][ C0] [ 608.423847][ C0] task:modprobe state:R running task stack:25360 pid:22424 tgid:22424 ppid:345 flags:0x00000002 [ 608.435722][ C0] Call Trace: [ 608.439074][ C0] [ 608.442057][ C0] ? __schedule+0xff9/0x34b0 [ 608.446819][ C0] ? __pfx_lock_release+0x10/0x10 [ 608.451946][ C0] ? __schedule+0x102c/0x34b0 [ 608.456708][ C0] ? __pfx___schedule+0x10/0x10 [ 608.461633][ C0] ? do_task_dead+0x9e/0x110 [ 608.466314][ C0] ? __pfx_lock_release+0x10/0x10 [ 608.471432][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 608.477328][ C0] ? do_task_dead+0x40/0x110 [ 608.482004][ C0] ? do_task_dead+0xd6/0x110 [ 608.486690][ C0] ? do_exit+0x1de2/0x2ce0 [ 608.491185][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 608.496300][ C0] ? __pfx_do_exit+0x10/0x10 [ 608.500972][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 608.506447][ C0] ? do_group_exit+0xd3/0x2a0 [ 608.511218][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 608.516498][ C0] ? x64_sys_call+0x151f/0x1720 [ 608.521520][ C0] ? do_syscall_64+0xcd/0x250 [ 608.526301][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.532488][ C0] [ 608.535579][ C0] task:modprobe state:R running task stack:25360 pid:22427 tgid:22427 ppid:1502 flags:0x00004002 [ 608.547468][ C0] Call Trace: [ 608.550799][ C0] [ 608.553798][ C0] __schedule+0x102c/0x34b0 [ 608.558395][ C0] ? __pfx___schedule+0x10/0x10 [ 608.563321][ C0] ? do_task_dead+0x9e/0x110 [ 608.567997][ C0] ? __pfx_lock_release+0x10/0x10 [ 608.573111][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 608.579092][ C0] ? do_task_dead+0x40/0x110 [ 608.583776][ C0] do_task_dead+0xd6/0x110 [ 608.588294][ C0] do_exit+0x1de2/0x2ce0 [ 608.592619][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 608.597736][ C0] ? __pfx_do_exit+0x10/0x10 [ 608.602412][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 608.607895][ C0] do_group_exit+0xd3/0x2a0 [ 608.612560][ C0] __x64_sys_exit_group+0x3e/0x50 [ 608.617686][ C0] x64_sys_call+0x151f/0x1720 [ 608.622441][ C0] do_syscall_64+0xcd/0x250 [ 608.627054][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.633038][ C0] RIP: 0033:0x7f4c7ca52a90 [ 608.637524][ C0] RSP: 002b:00007fff45e1c058 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 608.646015][ C0] RAX: ffffffffffffffda RBX: 00007f4c7cb43860 RCX: 00007f4c7ca52a90 [ 608.654108][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 608.662244][ C0] RBP: 00007f4c7cb43860 R08: 0000000000000001 R09: a479f0b52b87456f [ 608.670300][ C0] R10: 00007fff45e1bf10 R11: 0000000000000246 R12: 0000000000000000 [ 608.678342][ C0] R13: 0000000000000001 R14: 00007f4c7cb47658 R15: 0000000000000001 [ 608.686403][ C0] [ 608.689485][ C0] task:modprobe state:R running task stack:24720 pid:22433 tgid:22433 ppid:1490 flags:0x00000002 [ 608.701379][ C0] Call Trace: [ 608.704713][ C0] [ 608.707709][ C0] __schedule+0x102c/0x34b0 [ 608.712303][ C0] ? __pfx___schedule+0x10/0x10 [ 608.717231][ C0] ? do_task_dead+0x9e/0x110 [ 608.721912][ C0] ? __pfx_lock_release+0x10/0x10 [ 608.727034][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 608.732920][ C0] ? do_task_dead+0x40/0x110 [ 608.737588][ C0] do_task_dead+0xd6/0x110 [ 608.742095][ C0] do_exit+0x1de2/0x2ce0 [ 608.746468][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 608.751593][ C0] ? __pfx_do_exit+0x10/0x10 [ 608.756261][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 608.761785][ C0] do_group_exit+0xd3/0x2a0 [ 608.766386][ C0] __x64_sys_exit_group+0x3e/0x50 [ 608.771569][ C0] x64_sys_call+0x151f/0x1720 [ 608.776324][ C0] do_syscall_64+0xcd/0x250 [ 608.780918][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.786903][ C0] RIP: 0033:0x7f3b3c21aa90 [ 608.791403][ C0] RSP: 002b:00007ffd662c1cb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 608.799896][ C0] RAX: ffffffffffffffda RBX: 00007f3b3c30b860 RCX: 00007f3b3c21aa90 [ 608.807936][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 608.815977][ C0] RBP: 00007f3b3c30b860 R08: 0000000000000001 R09: b576f9e56aa8864c [ 608.824206][ C0] R10: 00007ffd662c1b70 R11: 0000000000000246 R12: 0000000000000000 [ 608.832255][ C0] R13: 0000000000000001 R14: 00007f3b3c30f658 R15: 0000000000000001 [ 608.840323][ C0] [ 608.843410][ C0] task:modprobe state:R running task stack:24752 pid:22438 tgid:22438 ppid:28 flags:0x00000000 [ 608.855387][ C0] Call Trace: [ 608.858991][ C0] [ 608.861994][ C0] __schedule+0x102c/0x34b0 [ 608.866596][ C0] ? __pfx___schedule+0x10/0x10 [ 608.871621][ C0] ? lock_acquire+0x2f/0xb0 [ 608.876220][ C0] ? do_user_addr_fault+0x839/0x12c0 [ 608.881594][ C0] schedule+0xe7/0x350 [ 608.885747][ C0] irqentry_exit_to_user_mode+0xdb/0x240 [ 608.891471][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.897453][ C0] RIP: 0033:0x7f3f777c8a90 [ 608.901934][ C0] RSP: 002b:00007ffcb49e4438 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 608.910512][ C0] RAX: ffffffffffffffda RBX: 00007f3f778b9860 RCX: 00007f3f777c8a90 [ 608.918552][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 608.926625][ C0] RBP: 00007f3f778b9860 R08: 0000000000000001 R09: b516f27bd351ee20 [ 608.934664][ C0] R10: 00007ffcb49e42f0 R11: 0000000000000246 R12: 0000000000000000 [ 608.942700][ C0] R13: 0000000000000001 R14: 00007f3f778bd658 R15: 0000000000000001 [ 608.950764][ C0] [ 608.953849][ C0] task:modprobe state:R running task stack:24752 pid:22440 tgid:22440 ppid:1490 flags:0x0000400a [ 608.965823][ C0] Call Trace: [ 608.969171][ C0] [ 608.972186][ C0] __schedule+0x102c/0x34b0 [ 608.976793][ C0] ? __pfx___schedule+0x10/0x10 [ 608.981731][ C0] ? do_task_dead+0x9e/0x110 [ 608.986422][ C0] ? __pfx_lock_release+0x10/0x10 [ 608.991554][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 608.997709][ C0] ? do_task_dead+0x40/0x110 [ 609.002402][ C0] do_task_dead+0xd6/0x110 [ 609.006939][ C0] do_exit+0x1de2/0x2ce0 [ 609.011283][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 609.016400][ C0] ? __pfx_do_exit+0x10/0x10 [ 609.021054][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 609.026534][ C0] do_group_exit+0xd3/0x2a0 [ 609.031115][ C0] __x64_sys_exit_group+0x3e/0x50 [ 609.036216][ C0] x64_sys_call+0x151f/0x1720 [ 609.040980][ C0] do_syscall_64+0xcd/0x250 [ 609.045584][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.051576][ C0] RIP: 0033:0x7fd402229a90 [ 609.056068][ C0] RSP: 002b:00007ffd7efc1b38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 609.064575][ C0] RAX: ffffffffffffffda RBX: 00007fd40231a860 RCX: 00007fd402229a90 [ 609.072623][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 609.080791][ C0] RBP: 00007fd40231a860 R08: 0000000000000001 R09: ee581e465dc71d17 [ 609.088872][ C0] R10: 00007ffd7efc19f0 R11: 0000000000000246 R12: 0000000000000000 [ 609.096999][ C0] R13: 0000000000000001 R14: 00007fd40231e658 R15: 0000000000000001 [ 609.105065][ C0] [ 609.108153][ C0] task:modprobe state:R running task stack:24032 pid:22446 tgid:22446 ppid:28 flags:0x00000002 [ 609.120036][ C0] Call Trace: [ 609.123372][ C0] [ 609.126362][ C0] __schedule+0x102c/0x34b0 [ 609.130965][ C0] ? __pfx___schedule+0x10/0x10 [ 609.136003][ C0] ? lock_acquire+0x2f/0xb0 [ 609.140615][ C0] ? do_user_addr_fault+0x613/0x12c0 [ 609.146072][ C0] ? do_group_exit+0xd3/0x2a0 [ 609.150824][ C0] __x64_sys_exit_group+0x3e/0x50 [ 609.155955][ C0] ? x64_sys_call+0x151f/0x1720 [ 609.161233][ C0] ? do_syscall_64+0xcd/0x250 [ 609.166012][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.172195][ C0] [ 609.175278][ C0] task:modprobe state:R running task stack:25360 pid:22447 tgid:22447 ppid:1502 flags:0x00000002 [ 609.187270][ C0] Call Trace: [ 609.190609][ C0] [ 609.193600][ C0] __schedule+0x102c/0x34b0 [ 609.198194][ C0] ? __pfx___schedule+0x10/0x10 [ 609.203123][ C0] ? kmem_alloc_batch+0x48/0x170 [ 609.208236][ C0] ? mark_lock+0xb5/0xc60 [ 609.212648][ C0] ? hlock_class+0x4e/0x130 [ 609.217312][ C0] ? __lock_acquire+0xcc5/0x3c40 [ 609.222422][ C0] ? __pfx_mark_lock+0x10/0x10 [ 609.227283][ C0] ? kernel_text_address+0x8d/0x100 [ 609.232564][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 609.237847][ C0] ? __pfx_mark_lock+0x10/0x10 [ 609.242698][ C0] ? register_lock_class+0xb1/0x1240 [ 609.248074][ C0] ? hlock_class+0x4e/0x130 [ 609.252655][ C0] ? mark_lock+0xb5/0xc60 [ 609.257066][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 609.262192][ C0] ? __pfx_mark_lock+0x10/0x10 [ 609.267046][ C0] ? rcu_is_watching+0x12/0xc0 [ 609.271914][ C0] ? hlock_class+0x4e/0x130 [ 609.276541][ C0] ? mark_lock+0xb5/0xc60 [ 609.280978][ C0] ? hlock_class+0x4e/0x130 [ 609.285564][ C0] ? __lock_acquire+0x15a9/0x3c40 [ 609.290686][ C0] ? rcu_is_watching+0x12/0xc0 [ 609.295554][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 609.300664][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 609.306136][ C0] ? update_load_avg+0x158/0x1f50 [ 609.311262][ C0] ? find_held_lock+0x2d/0x110 [ 609.316137][ C0] ? __schedule+0xff9/0x34b0 [ 609.320806][ C0] ? __pfx_lock_release+0x10/0x10 [ 609.325933][ C0] ? __schedule+0x102c/0x34b0 [ 609.330701][ C0] ? __pfx___schedule+0x10/0x10 [ 609.335629][ C0] ? do_task_dead+0x9e/0x110 [ 609.340326][ C0] ? __pfx_lock_release+0x10/0x10 [ 609.345453][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 609.351352][ C0] ? do_task_dead+0x40/0x110 [ 609.356040][ C0] ? do_task_dead+0xd6/0x110 [ 609.360731][ C0] ? do_exit+0x1de2/0x2ce0 [ 609.365232][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 609.370346][ C0] ? __pfx_do_exit+0x10/0x10 [ 609.375025][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 609.380502][ C0] ? do_group_exit+0xd3/0x2a0 [ 609.385279][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 609.390562][ C0] ? x64_sys_call+0x151f/0x1720 [ 609.395494][ C0] ? do_syscall_64+0xcd/0x250 [ 609.400275][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.406457][ C0] [ 609.409545][ C0] task:modprobe state:R running task stack:25360 pid:22454 tgid:22454 ppid:28 flags:0x00000000 [ 609.421424][ C0] Call Trace: [ 609.424764][ C0] [ 609.427778][ C0] __schedule+0x102c/0x34b0 [ 609.432353][ C0] ? rcu_is_watching+0x12/0xc0 [ 609.437216][ C0] ? trace_pelt_se_tp+0x106/0x170 [ 609.442338][ C0] ? __update_load_avg_se+0x3fb/0x930 [ 609.447803][ C0] ? update_load_avg+0x158/0x1f50 [ 609.452922][ C0] ? find_held_lock+0x2d/0x110 [ 609.457791][ C0] ? __schedule+0xff9/0x34b0 [ 609.462456][ C0] ? __pfx_lock_release+0x10/0x10 [ 609.467608][ C0] ? __schedule+0x102c/0x34b0 [ 609.472370][ C0] ? __pfx___schedule+0x10/0x10 [ 609.477294][ C0] ? do_task_dead+0x9e/0x110 [ 609.481990][ C0] ? __pfx_lock_release+0x10/0x10 [ 609.487119][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 609.493128][ C0] ? do_task_dead+0x40/0x110 [ 609.497813][ C0] ? do_task_dead+0xd6/0x110 [ 609.502512][ C0] ? do_exit+0x1de2/0x2ce0 [ 609.507028][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 609.512140][ C0] ? __pfx_do_exit+0x10/0x10 [ 609.516810][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 609.522293][ C0] ? do_group_exit+0xd3/0x2a0 [ 609.527057][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 609.532337][ C0] ? x64_sys_call+0x151f/0x1720 [ 609.537272][ C0] ? do_syscall_64+0xcd/0x250 [ 609.542041][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.548316][ C0] [ 609.551396][ C0] task:modprobe state:R running task stack:25360 pid:22458 tgid:22458 ppid:28 flags:0x00004002 [ 609.563381][ C0] Call Trace: [ 609.566712][ C0] [ 609.569696][ C0] __schedule+0x102c/0x34b0 [ 609.574285][ C0] ? __pfx___schedule+0x10/0x10 [ 609.579217][ C0] ? do_task_dead+0x9e/0x110 [ 609.583900][ C0] ? __pfx_lock_release+0x10/0x10 [ 609.589011][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 609.594894][ C0] ? do_task_dead+0x40/0x110