ksys_read+0x1ad/0x260
[ 172.409330][ C1] ? __secure_computing+0x227/0x3a0
[ 172.415497][ C1] do_syscall_64+0xcd/0x250
[ 172.421767][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.428405][ C1] RIP: 0033:0x7f4ab2c34ad5
[ 172.434735][ C1] RSP: 002b:00007ffee442b7f0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 172.444391][ C1] RAX: ffffffffffffffda RBX: 0000557b03681ee0 RCX: 00007f4ab2c34ad5
[ 172.453893][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000557b0368afe0
[ 172.462791][ C1] RBP: 00007ffee442bb40 R08: 0000000000000008 R09: 0000557ad01683d0
[ 172.471751][ C1] R10: 00007ffee442bb40 R11: 0000000000000246 R12: 0000000000000000
[ 172.481218][ C1] R13: 0000557ad0168610 R14: 0000000000000000 R15: 0000000000000000
[ 172.490549][ C1]
[ 172.494460][ C1] task:sshd state:S stack:27008 pid:2605 tgid:2605 ppid:1 flags:0x00000002
[ 172.506668][ C1] Call Trace:
[ 172.510222][ C1]
[ 172.514392][ C1] __schedule+0x105f/0x34b0
[ 172.519036][ C1] ? __pfx___schedule+0x10/0x10
[ 172.525485][ C1] ? schedule+0x298/0x350
[ 172.530208][ C1] ? __pfx_lock_release+0x10/0x10
[ 172.537291][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 172.542995][ C1] ? lock_acquire+0x2f/0xb0
[ 172.548409][ C1] ? schedule+0x1fd/0x350
[ 172.553125][ C1] schedule+0xe7/0x350
[ 172.557394][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 172.564161][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 172.572259][ C1] ? tcp_poll+0x45b/0xf90
[ 172.578521][ C1] ? __pfx_lock_release+0x10/0x10
[ 172.585715][ C1] ? lock_acquire+0x2f/0xb0
[ 172.591109][ C1] ? __might_fault+0xe3/0x190
[ 172.598092][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 172.605643][ C1] do_sys_poll+0xad5/0xde0
[ 172.610493][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 172.615561][ C1] ? mark_lock+0xb5/0xc60
[ 172.620410][ C1] ? __pfx_mark_lock+0x10/0x10
[ 172.625574][ C1] ? mark_lock+0xb5/0xc60
[ 172.630269][ C1] ? __pfx_pollwake+0x10/0x10
[ 172.635780][ C1] ? __pfx_pollwake+0x10/0x10
[ 172.641193][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 172.647220][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 172.652638][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 172.658451][ C1] ? set_user_sigmask+0x217/0x2a0
[ 172.663585][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 172.669157][ C1] ? __might_fault+0xe3/0x190
[ 172.674053][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 172.678931][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 172.684358][ C1] do_syscall_64+0xcd/0x250
[ 172.688985][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.695257][ C1] RIP: 0033:0x7f0c8eae2ad5
[ 172.699936][ C1] RSP: 002b:00007fffd5596400 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 172.708890][ C1] RAX: ffffffffffffffda RBX: 000055c2bc877ab0 RCX: 00007f0c8eae2ad5
[ 172.718989][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055c2bc87d490
[ 172.727932][ C1] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000
[ 172.736759][ C1] R10: 00007fffd55965b8 R11: 0000000000000246 R12: 000055c2bc87d490
[ 172.745691][ C1] R13: 00007fffd55965b8 R14: 0000000000000002 R15: 000055c2bc878b0c
[ 172.754834][ C1]
[ 172.758116][ C1] task:getty state:S stack:25408 pid:2607 tgid:2607 ppid:1 flags:0x00000002
[ 172.768631][ C1] Call Trace:
[ 172.772177][ C1]
[ 172.775440][ C1] __schedule+0x105f/0x34b0
[ 172.780065][ C1] ? __pfx___schedule+0x10/0x10
[ 172.785017][ C1] ? schedule+0x298/0x350
[ 172.789586][ C1] ? __pfx_lock_release+0x10/0x10
[ 172.794794][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 172.800093][ C1] ? lock_acquire+0x2f/0xb0
[ 172.804788][ C1] ? schedule+0x1fd/0x350
[ 172.809220][ C1] schedule+0xe7/0x350
[ 172.816867][ C1] schedule_timeout+0x258/0x2a0
[ 172.822600][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 172.828293][ C1] ? down_read+0xc9/0x330
[ 172.832946][ C1] ? __pfx___up_read+0x10/0x10
[ 172.838202][ C1] ? wait_woken+0x48/0x1c0
[ 172.843179][ C1] wait_woken+0x175/0x1c0
[ 172.847807][ C1] n_tty_read+0x10fb/0x1480
[ 172.852720][ C1] ? __pfx_n_tty_read+0x10/0x10
[ 172.858412][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10
[ 172.864714][ C1] ? __pfx_woken_wake_function+0x10/0x10
[ 172.870986][ C1] tty_read+0x30e/0x5b0
[ 172.875342][ C1] ? __pfx_tty_read+0x10/0x10
[ 172.880241][ C1] ? inode_security+0x101/0x130
[ 172.886090][ C1] ? security_file_permission+0x21/0x80
[ 172.892532][ C1] vfs_read+0x86e/0xbd0
[ 172.897080][ C1] ? __pfx_vfs_read+0x10/0x10
[ 172.901896][ C1] ksys_read+0x12f/0x260
[ 172.906250][ C1] ? __pfx_ksys_read+0x10/0x10
[ 172.911332][ C1] do_syscall_64+0xcd/0x250
[ 172.916047][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.922344][ C1] RIP: 0033:0x7f3ff54e1b6a
[ 172.927109][ C1] RSP: 002b:00007ffc80ddff58 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 172.936170][ C1] RAX: ffffffffffffffda RBX: 000055c23dd852c0 RCX: 00007f3ff54e1b6a
[ 172.944491][ C1] RDX: 0000000000000001 RSI: 00007ffc80ddff70 RDI: 0000000000000000
[ 172.952544][ C1] RBP: 000055c23dd85320 R08: 0000000000000000 R09: abade1a0c05b72bb
[ 172.960597][ C1] R10: 0000000000000010 R11: 0000000000000246 R12: 000055c23dd8535c
[ 172.968646][ C1] R13: 00007ffc80ddff70 R14: 0000000000000000 R15: 000055c23dd8535c
[ 172.976812][ C1]
[ 172.979903][ C1] task:dhcpcd state:S stack:27424 pid:2609 tgid:2609 ppid:2587 flags:0x00000002
[ 172.990497][ C1] Call Trace:
[ 172.993836][ C1]
[ 172.996926][ C1] __schedule+0x105f/0x34b0
[ 173.001633][ C1] ? __pfx___schedule+0x10/0x10
[ 173.006668][ C1] ? schedule+0x298/0x350
[ 173.011109][ C1] ? __pfx_lock_release+0x10/0x10
[ 173.016414][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 173.022730][ C1] ? lock_acquire+0x2f/0xb0
[ 173.027890][ C1] ? schedule+0x1fd/0x350
[ 173.033235][ C1] schedule+0xe7/0x350
[ 173.037858][ C1] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 173.044346][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 173.051112][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 173.056874][ C1] ? __pfx___pollwait+0x10/0x10
[ 173.061925][ C1] ? __pfx_unix_dgram_poll+0x10/0x10
[ 173.067497][ C1] ? unix_dgram_poll+0x373/0x780
[ 173.074120][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 173.081413][ C1] do_sys_poll+0xad5/0xde0
[ 173.086322][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 173.091652][ C1] ? __pfx_packet_sendmsg+0x10/0x10
[ 173.097191][ C1] ? __pfx_pollwake+0x10/0x10
[ 173.102348][ C1] ? __pfx_pollwake+0x10/0x10
[ 173.107209][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 173.112889][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 173.119377][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 173.125826][ C1] ? set_user_sigmask+0x217/0x2a0
[ 173.131414][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 173.137859][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 173.143367][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 173.148420][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 173.154811][ C1] ? __secure_computing+0x227/0x3a0
[ 173.160165][ C1] do_syscall_64+0xcd/0x250
[ 173.164782][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.171025][ C1] RIP: 0033:0x7f4ab2c34ad5
[ 173.175752][ C1] RSP: 002b:00007ffee442b7f0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 173.184529][ C1] RAX: ffffffffffffffda RBX: 0000557b03681ee0 RCX: 00007f4ab2c34ad5
[ 173.192943][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000557b0368cd50
[ 173.201466][ C1] RBP: 00007ffee442bb40 R08: 0000000000000008 R09: 0000000000000000
[ 173.209679][ C1] R10: 00007ffee442bb40 R11: 0000000000000246 R12: 0000000000000000
[ 173.217821][ C1] R13: 0000557ad0168610 R14: 0000000000000000 R15: 0000000000000000
[ 173.226681][ C1]
[ 173.229992][ C1] task:sshd state:S stack:25408 pid:2648 tgid:2648 ppid:2605 flags:0x00000002
[ 173.240656][ C1] Call Trace:
[ 173.244097][ C1]
[ 173.247335][ C1] __schedule+0x105f/0x34b0
[ 173.252492][ C1] ? __pfx___schedule+0x10/0x10
[ 173.257454][ C1] ? schedule+0x298/0x350
[ 173.262006][ C1] ? __pfx_lock_release+0x10/0x10
[ 173.267135][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 173.272521][ C1] ? lock_acquire+0x2f/0xb0
[ 173.277225][ C1] ? schedule+0x1fd/0x350
[ 173.281742][ C1] schedule+0xe7/0x350
[ 173.285933][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0
[ 173.293159][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 173.300605][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 173.306289][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 173.312397][ C1] ? __pollwait+0x26d/0x4c0
[ 173.317991][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 173.324748][ C1] do_sys_poll+0xad5/0xde0
[ 173.329457][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 173.335766][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 173.341986][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 173.348093][ C1] ? __pfx_mark_lock+0x10/0x10
[ 173.353580][ C1] ? tcp_sendmsg+0x38/0x50
[ 173.358568][ C1] ? __pfx_pollwake+0x10/0x10
[ 173.363460][ C1] ? __pfx_pollwake+0x10/0x10
[ 173.368348][ C1] ? __pfx_pollwake+0x10/0x10
[ 173.373171][ C1] ? __pfx_pollwake+0x10/0x10
[ 173.378382][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 173.383958][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 173.389373][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 173.394846][ C1] ? set_user_sigmask+0x217/0x2a0
[ 173.400410][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 173.406650][ C1] __x64_sys_ppoll+0x25a/0x2d0
[ 173.412044][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 173.418340][ C1] ? ksys_write+0x1ad/0x260
[ 173.424557][ C1] ? __pfx_ksys_write+0x10/0x10
[ 173.429814][ C1] do_syscall_64+0xcd/0x250
[ 173.434523][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.441771][ C1] RIP: 0033:0x7f37981bbad5
[ 173.446619][ C1] RSP: 002b:00007ffe420ae800 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 173.455891][ C1] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007f37981bbad5
[ 173.466066][ C1] RDX: 00007ffe420ae820 RSI: 0000000000000004 RDI: 000055e88d1beb00
[ 173.474395][ C1] RBP: 000055e88d1bd5c0 R08: 0000000000000008 R09: 0000000000000000
[ 173.482760][ C1] R10: 00007ffe420ae908 R11: 0000000000000246 R12: 000055e85b401aa4
[ 173.491183][ C1] R13: 0000000000000001 R14: 000055e85b4023e8 R15: 00007ffe420ae888
[ 173.500190][ C1]
[ 173.503322][ C1] task:syz-execprog state:S stack:25408 pid:2650 tgid:2650 ppid:2648 flags:0x00000000
[ 173.514414][ C1] Call Trace:
[ 173.517942][ C1]
[ 173.520981][ C1] __schedule+0x105f/0x34b0
[ 173.526128][ C1] ? __pfx___schedule+0x10/0x10
[ 173.531134][ C1] ? schedule+0x298/0x350
[ 173.535619][ C1] ? __pfx_lock_release+0x10/0x10
[ 173.540780][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 173.546661][ C1] ? lock_acquire+0x2f/0xb0
[ 173.551284][ C1] ? schedule+0x1fd/0x350
[ 173.555752][ C1] schedule+0xe7/0x350
[ 173.560144][ C1] do_wait+0x1dd/0x570
[ 173.564405][ C1] kernel_waitid+0x116/0x180
[ 173.569309][ C1] ? __pfx_kernel_waitid+0x10/0x10
[ 173.574668][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 173.580613][ C1] __do_sys_waitid+0x212/0x250
[ 173.585487][ C1] ? __pfx___do_sys_waitid+0x10/0x10
[ 173.591841][ C1] ? __pfx___might_resched+0x10/0x10
[ 173.597350][ C1] ? rcu_is_watching+0x12/0xc0
[ 173.602277][ C1] do_syscall_64+0xcd/0x250
[ 173.607074][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.613118][ C1] RIP: 0033:0x40714e
[ 173.617281][ C1] RSP: 002b:000000c00007a560 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7
[ 173.625790][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040714e
[ 173.635013][ C1] RDX: 000000c00007a648 RSI: 0000000000000a5f RDI: 0000000000000001
[ 173.643282][ C1] RBP: 000000c00007a5a0 R08: 0000000000000000 R09: 0000000000000000
[ 173.651806][ C1] R10: 0000000001000004 R11: 0000000000000212 R12: 000000c00007a690
[ 173.661041][ C1] R13: 0000000000000000 R14: 000000c00208b180 R15: 0000000000000001
[ 173.669658][ C1]
[ 173.672834][ C1] task:syz-execprog state:S stack:27520 pid:2651 tgid:2650 ppid:2648 flags:0x00000000
[ 173.683679][ C1] Call Trace:
[ 173.687305][ C1]
[ 173.690308][ C1] __schedule+0x105f/0x34b0
[ 173.694935][ C1] ? __pfx___schedule+0x10/0x10
[ 173.699895][ C1] ? schedule+0x298/0x350
[ 173.704317][ C1] ? __pfx_lock_release+0x10/0x10
[ 173.709493][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 173.714983][ C1] ? lock_acquire+0x2f/0xb0
[ 173.719684][ C1] ? schedule+0x1fd/0x350
[ 173.724111][ C1] ? futex_wait_queue+0x41/0x1f0
[ 173.729237][ C1] schedule+0xe7/0x350
[ 173.733434][ C1] futex_wait_queue+0xfc/0x1f0
[ 173.738528][ C1] __futex_wait+0x291/0x3c0
[ 173.743159][ C1] ? __pfx___futex_wait+0x10/0x10
[ 173.748981][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 173.754144][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 173.759552][ C1] ? ktime_add_safe+0x60/0x70
[ 173.764867][ C1] futex_wait+0xe9/0x380
[ 173.769250][ C1] ? __pfx_futex_wait+0x10/0x10
[ 173.774308][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 173.779792][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 173.785259][ C1] ? ktime_get+0xd9/0x1a0
[ 173.789726][ C1] do_futex+0x22b/0x350
[ 173.794509][ C1] ? __pfx_do_futex+0x10/0x10
[ 173.799290][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 173.804181][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 173.810010][ C1] ? rcu_is_watching+0x12/0xc0
[ 173.815072][ C1] do_syscall_64+0xcd/0x250
[ 173.819843][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.826204][ C1] RIP: 0033:0x476403
[ 173.830395][ C1] RSP: 002b:000000c000061e80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca
[ 173.840335][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403
[ 173.848995][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004041ce0
[ 173.857660][ C1] RBP: 000000c000061ec8 R08: 0000000000000000 R09: 0000000000000000
[ 173.866066][ C1] R10: 000000c000061eb8 R11: 0000000000000202 R12: 000000c000061eb8
[ 173.875008][ C1] R13: 000000c0022e6808 R14: 000000c000006540 R15: 007fffffffffffff
[ 173.884113][ C1]
[ 173.887301][ C1] task:syz-execprog state:S stack:27360 pid:2652 tgid:2650 ppid:2648 flags:0x00000000
[ 173.898262][ C1] Call Trace:
[ 173.901693][ C1]
[ 173.906449][ C1] __schedule+0x105f/0x34b0
[ 173.911505][ C1] ? __pfx___schedule+0x10/0x10
[ 173.916850][ C1] ? schedule+0x298/0x350
[ 173.921367][ C1] ? __pfx_lock_release+0x10/0x10
[ 173.926863][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 173.932315][ C1] ? lock_acquire+0x2f/0xb0
[ 173.937142][ C1] ? schedule+0x1fd/0x350
[ 173.942853][ C1] ? futex_wait_queue+0x41/0x1f0
[ 173.948274][ C1] schedule+0xe7/0x350
[ 173.953097][ C1] futex_wait_queue+0xfc/0x1f0
[ 173.960851][ C1] __futex_wait+0x291/0x3c0
[ 173.967071][ C1] ? __pfx___futex_wait+0x10/0x10
[ 173.972921][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 173.978847][ C1] ? find_held_lock+0x2d/0x110
[ 173.983747][ C1] futex_wait+0xe9/0x380
[ 173.988188][ C1] ? __pfx_futex_wait+0x10/0x10
[ 173.993363][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 174.000465][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 174.005948][ C1] ? finish_task_switch.isra.0+0x1dc/0xa40
[ 174.012216][ C1] ? __switch_to+0x749/0x1180
[ 174.017602][ C1] do_futex+0x22b/0x350
[ 174.021941][ C1] ? __pfx_do_futex+0x10/0x10
[ 174.026909][ C1] ? __pfx___schedule+0x10/0x10
[ 174.032280][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 174.037447][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 174.043065][ C1] ? rcu_is_watching+0x12/0xc0
[ 174.048494][ C1] do_syscall_64+0xcd/0x250
[ 174.053295][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.062807][ C1] RIP: 0033:0x476403
[ 174.067060][ C1] RSP: 002b:000000c000097e48 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 174.075955][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403
[ 174.085264][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007e948
[ 174.094027][ C1] RBP: 000000c000097e90 R08: 0000000000000000 R09: 0000000000000000
[ 174.102867][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 7000000000000000
[ 174.110989][ C1] R13: 0000005990100204 R14: 000000c0000068c0 R15: 3fffffffffffffff
[ 174.119070][ C1]
[ 174.122509][ C1] task:syz-execprog state:S stack:27440 pid:2653 tgid:2650 ppid:2648 flags:0x00000000
[ 174.134509][ C1] Call Trace:
[ 174.138110][ C1]
[ 174.141531][ C1] __schedule+0x105f/0x34b0
[ 174.148068][ C1] ? __pfx___schedule+0x10/0x10
[ 174.154719][ C1] ? schedule+0x298/0x350
[ 174.159291][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.164913][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 174.170812][ C1] ? lock_acquire+0x2f/0xb0
[ 174.176405][ C1] ? schedule+0x1fd/0x350
[ 174.181128][ C1] ? futex_wait_queue+0x41/0x1f0
[ 174.187050][ C1] schedule+0xe7/0x350
[ 174.191587][ C1] futex_wait_queue+0xfc/0x1f0
[ 174.196655][ C1] __futex_wait+0x291/0x3c0
[ 174.202150][ C1] ? __pfx___futex_wait+0x10/0x10
[ 174.207758][ C1] ? tcp_sendmsg+0x38/0x50
[ 174.213010][ C1] ? __local_bh_enable_ip+0xa4/0x120
[ 174.219256][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 174.224769][ C1] ? __pfx_sock_write_iter+0x10/0x10
[ 174.230255][ C1] futex_wait+0xe9/0x380
[ 174.234799][ C1] ? __pfx_futex_wait+0x10/0x10
[ 174.240310][ C1] ? vfs_write+0x14d/0x1140
[ 174.245228][ C1] ? __pfx_sock_write_iter+0x10/0x10
[ 174.251254][ C1] do_futex+0x22b/0x350
[ 174.255687][ C1] ? __pfx_do_futex+0x10/0x10
[ 174.260493][ C1] ? __fget_files+0x40/0x3f0
[ 174.265385][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 174.270614][ C1] ? fput+0x30/0x390
[ 174.274738][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 174.280755][ C1] ? ksys_write+0x1ad/0x260
[ 174.285656][ C1] ? __pfx_ksys_write+0x10/0x10
[ 174.290729][ C1] do_syscall_64+0xcd/0x250
[ 174.295670][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.301880][ C1] RIP: 0033:0x476403
[ 174.306467][ C1] RSP: 002b:000000c000093eb8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 174.315160][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403
[ 174.323423][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00010a148
[ 174.332003][ C1] RBP: 000000c000093f00 R08: 0000000000000000 R09: 0000000000000000
[ 174.341648][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000449fe0
[ 174.351244][ C1] R13: 0000000000001380 R14: 000000c000100700 R15: 000000c000560800
[ 174.361938][ C1]
[ 174.366012][ C1] task:syz-execprog state:S stack:27360 pid:2654 tgid:2650 ppid:2648 flags:0x00000000
[ 174.377533][ C1] Call Trace:
[ 174.381028][ C1]
[ 174.384653][ C1] __schedule+0x105f/0x34b0
[ 174.389900][ C1] ? __pfx___schedule+0x10/0x10
[ 174.395158][ C1] ? schedule+0x298/0x350
[ 174.400142][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.406162][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 174.412319][ C1] ? lock_acquire+0x2f/0xb0
[ 174.417312][ C1] ? schedule+0x1fd/0x350
[ 174.421862][ C1] ? futex_wait_queue+0x41/0x1f0
[ 174.427003][ C1] schedule+0xe7/0x350
[ 174.431347][ C1] futex_wait_queue+0xfc/0x1f0
[ 174.436413][ C1] __futex_wait+0x291/0x3c0
[ 174.441209][ C1] ? __pfx___futex_wait+0x10/0x10
[ 174.446605][ C1] ? hlock_class+0x4e/0x130
[ 174.451395][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 174.457074][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 174.462737][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 174.468266][ C1] futex_wait+0xe9/0x380
[ 174.472979][ C1] ? __pfx_futex_wait+0x10/0x10
[ 174.478249][ C1] ? find_held_lock+0x2d/0x110
[ 174.483335][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.488577][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.493811][ C1] do_futex+0x22b/0x350
[ 174.498634][ C1] ? __pfx_do_futex+0x10/0x10
[ 174.504847][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 174.510766][ C1] ? sigprocmask+0xf0/0x330
[ 174.515490][ C1] ? __pfx_sigprocmask+0x10/0x10
[ 174.520947][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 174.525898][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 174.532268][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 174.537767][ C1] do_syscall_64+0xcd/0x250
[ 174.542393][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.548598][ C1] RIP: 0033:0x476403
[ 174.552840][ C1] RSP: 002b:000000c00007bee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 174.561635][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403
[ 174.569856][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b5420
[ 174.577908][ C1] RBP: 000000c00007bf28 R08: 0000000000000000 R09: 0000000000000000
[ 174.586170][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004726a0
[ 174.595221][ C1] R13: 000000c0018b7808 R14: 000000c00208ba40 R15: 0000000000000003
[ 174.604673][ C1]
[ 174.608120][ C1] task:syz-execprog state:S stack:27360 pid:2656 tgid:2650 ppid:2648 flags:0x00000000
[ 174.620401][ C1] Call Trace:
[ 174.624588][ C1]
[ 174.628313][ C1] __schedule+0x105f/0x34b0
[ 174.633132][ C1] ? __pfx___schedule+0x10/0x10
[ 174.638799][ C1] ? schedule+0x298/0x350
[ 174.643761][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.649352][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 174.655442][ C1] ? lock_acquire+0x2f/0xb0
[ 174.660477][ C1] ? schedule+0x1fd/0x350
[ 174.666272][ C1] ? futex_wait_queue+0x41/0x1f0
[ 174.671540][ C1] schedule+0xe7/0x350
[ 174.675817][ C1] futex_wait_queue+0xfc/0x1f0
[ 174.681307][ C1] __futex_wait+0x291/0x3c0
[ 174.686182][ C1] ? __pfx___futex_wait+0x10/0x10
[ 174.692096][ C1] ? hlock_class+0x4e/0x130
[ 174.697242][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 174.702581][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 174.708018][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 174.713620][ C1] futex_wait+0xe9/0x380
[ 174.719147][ C1] ? __pfx_futex_wait+0x10/0x10
[ 174.724169][ C1] ? find_held_lock+0x2d/0x110
[ 174.729244][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.734384][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 174.741305][ C1] do_futex+0x22b/0x350
[ 174.747288][ C1] ? __pfx_do_futex+0x10/0x10
[ 174.752948][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 174.758954][ C1] ? sigprocmask+0xf0/0x330
[ 174.763736][ C1] ? __pfx_sigprocmask+0x10/0x10
[ 174.768787][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 174.773667][ C1] ? __x64_sys_rt_sigprocmask+0x1fe/0x290
[ 174.779847][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 174.785523][ C1] do_syscall_64+0xcd/0x250
[ 174.790290][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.796361][ C1] RIP: 0033:0x476403
[ 174.800440][ C1] RSP: 002b:000000c001579ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 174.809174][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403
[ 174.817417][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b5298
[ 174.825689][ C1] RBP: 000000c001579f38 R08: 0000000000000000 R09: 0000000000000000
[ 174.834229][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004726a0
[ 174.843282][ C1] R13: 000000c0022e6008 R14: 000000c00208b880 R15: 0001ffffffffffff
[ 174.852305][ C1]
[ 174.856178][ C1] task:syz-execprog state:S stack:26912 pid:2657 tgid:2650 ppid:2648 flags:0x00000000
[ 174.869134][ C1] Call Trace:
[ 174.872533][ C1]
[ 174.875556][ C1] __schedule+0x105f/0x34b0
[ 174.881216][ C1] ? __pfx___schedule+0x10/0x10
[ 174.886274][ C1] ? schedule+0x298/0x350
[ 174.891587][ C1] ? __pfx_lock_release+0x10/0x10
[ 174.897221][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 174.903816][ C1] ? lock_acquire+0x2f/0xb0
[ 174.910331][ C1] ? schedule+0x1fd/0x350
[ 174.916412][ C1] ? futex_wait_queue+0x41/0x1f0
[ 174.924148][ C1] schedule+0xe7/0x350
[ 174.928953][ C1] futex_wait_queue+0xfc/0x1f0
[ 174.934092][ C1] __futex_wait+0x291/0x3c0
[ 174.940307][ C1] ? __pfx___futex_wait+0x10/0x10
[ 174.946806][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 174.953258][ C1] futex_wait+0xe9/0x380
[ 174.957704][ C1] ? __pfx_futex_wait+0x10/0x10
[ 174.963048][ C1] ? vfs_write+0x14d/0x1140
[ 174.968289][ C1] ? __pfx_pipe_write+0x10/0x10
[ 174.973427][ C1] do_futex+0x22b/0x350
[ 174.978573][ C1] ? __pfx_do_futex+0x10/0x10
[ 174.984390][ C1] ? __fget_files+0x40/0x3f0
[ 174.990173][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 174.995519][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 175.002217][ C1] ? rcu_is_watching+0x12/0xc0
[ 175.008251][ C1] do_syscall_64+0xcd/0x250
[ 175.013450][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.020513][ C1] RIP: 0033:0x476403
[ 175.025557][ C1] RSP: 002b:000000c00230fcf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 175.034733][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403
[ 175.044141][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0018b7948
[ 175.053519][ C1] RBP: 000000c00230fd40 R08: 0000000000000000 R09: 0000000000000000
[ 175.062818][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000068508
[ 175.071826][ C1] R13: 0000000000000001 R14: 000000c00208bdc0 R15: 0000000000000001
[ 175.080819][ C1]
[ 175.083930][ C1] task:syz-execprog state:S stack:26848 pid:2658 tgid:2650 ppid:2648 flags:0x00000000
[ 175.094339][ C1] Call Trace:
[ 175.097710][ C1]
[ 175.100714][ C1] __schedule+0x105f/0x34b0
[ 175.105336][ C1] ? __pfx___schedule+0x10/0x10
[ 175.111020][ C1] ? schedule+0x298/0x350
[ 175.116243][ C1] ? __pfx_lock_release+0x10/0x10
[ 175.121496][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 175.127238][ C1] ? lock_acquire+0x2f/0xb0
[ 175.132651][ C1] ? schedule+0x1fd/0x350
[ 175.137537][ C1] ? futex_wait_queue+0x41/0x1f0
[ 175.142608][ C1] schedule+0xe7/0x350
[ 175.146788][ C1] futex_wait_queue+0xfc/0x1f0
[ 175.152773][ C1] __futex_wait+0x291/0x3c0
[ 175.157563][ C1] ? __pfx___futex_wait+0x10/0x10
[ 175.162789][ C1] ? __pfx_lock_release+0x10/0x10
[ 175.167941][ C1] ? do_raw_write_lock+0x11d/0x3a0
[ 175.173435][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 175.178935][ C1] ? do_epoll_wait+0x1ac/0x1a90
[ 175.184210][ C1] futex_wait+0xe9/0x380
[ 175.188976][ C1] ? __pfx_futex_wait+0x10/0x10
[ 175.195378][ C1] do_futex+0x22b/0x350
[ 175.199930][ C1] ? __pfx_do_futex+0x10/0x10
[ 175.204852][ C1] __x64_sys_futex+0x1e1/0x4c0
[ 175.209782][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 175.215423][ C1] ? rcu_is_watching+0x12/0xc0
[ 175.220473][ C1] do_syscall_64+0xcd/0x250
[ 175.225454][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.231854][ C1] RIP: 0033:0x476403
[ 175.236116][ C1] RSP: 002b:000000c00230bcf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 175.244668][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403
[ 175.253425][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0022e6148
[ 175.262007][ C1] RBP: 000000c00230bd40 R08: 0000000000000000 R09: 0000000000000000
[ 175.270154][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c00230bd98
[ 175.278570][ C1] R13: 0000000000000001 R14: 000000c0022e81c0 R15: 0000000000000001
[ 175.287268][ C1]
[ 175.290362][ C1] task:syz-execprog state:S stack:28000 pid:3211 tgid:2650 ppid:2648 flags:0x00000000
[ 175.300783][ C1] Call Trace:
[ 175.304186][ C1]
[ 175.307287][ C1] __schedule+0x105f/0x34b0
[ 175.312426][ C1] ? __pfx___schedule+0x10/0x10
[ 175.317617][ C1] ? schedule+0x298/0x350
[ 175.322341][ C1] ? __pfx_lock_release+0x10/0x10
[ 175.328470][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 175.334066][ C1] ? lock_acquire+0x2f/0xb0
[ 175.338768][ C1] ? schedule+0x1fd/0x350
[ 175.343373][ C1] schedule+0xe7/0x350
[ 175.347715][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0
[ 175.354593][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 175.362279][ C1] ? do_epoll_wait+0x1382/0x1a90
[ 175.367699][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 175.373224][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 175.379235][ C1] do_epoll_wait+0x139b/0x1a90
[ 175.384861][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 175.390310][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 175.395806][ C1] ? timekeeping_debug_get_ns+0x3e0/0x5b0
[ 175.401739][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 175.408271][ C1] ? __pfx_timespec64_add_safe+0x10/0x10
[ 175.414384][ C1] ? set_user_sigmask+0x217/0x2a0
[ 175.419632][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 175.425934][ C1] do_compat_epoll_pwait.part.0+0x26/0x1d0
[ 175.431983][ C1] __x64_sys_epoll_pwait+0x20c/0x330
[ 175.437864][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10
[ 175.444095][ C1] ? rcu_is_watching+0x12/0xc0
[ 175.449244][ C1] do_syscall_64+0xcd/0x250
[ 175.453963][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.460413][ C1] RIP: 0033:0x40714e
[ 175.464406][ C1] RSP: 002b:000000c00271f6d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 175.472915][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040714e
[ 175.481510][ C1] RDX: 0000000000000080 RSI: 000000c00271f774 RDI: 0000000000000004
[ 175.489926][ C1] RBP: 000000c00271f718 R08: 0000000000000000 R09: 0000000000000000
[ 175.498332][ C1] R10: 00000000000003e3 R11: 0000000000000246 R12: 000000c00271f7a8
[ 175.507955][ C1] R13: 0000000000000010 R14: 000000c0013f0e00 R15: 000000c001734458
[ 175.517175][ C1]
[ 175.521353][ C1] task:syz-executor state:S stack:24144 pid:2655 tgid:2655 ppid:2652 flags:0x00000002
[ 175.534282][ C1] Call Trace:
[ 175.538602][ C1]
[ 175.542352][ C1] __schedule+0x105f/0x34b0
[ 175.548607][ C1] ? __pfx___schedule+0x10/0x10
[ 175.554033][ C1] ? schedule+0x298/0x350
[ 175.559081][ C1] ? __pfx_lock_release+0x10/0x10
[ 175.564488][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 175.569818][ C1] ? lock_acquire+0x2f/0xb0
[ 175.575361][ C1] ? schedule+0x1fd/0x350
[ 175.579834][ C1] schedule+0xe7/0x350
[ 175.584455][ C1] schedule_hrtimeout_range_clock+0x272/0x3b0
[ 175.591171][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 175.598239][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 175.603935][ C1] poll_schedule_timeout.constprop.0+0xba/0x190
[ 175.612516][ C1] do_select+0x12ec/0x17b0
[ 175.618201][ C1] ? __pfx_do_select+0x10/0x10
[ 175.623571][ C1] ? hlock_class+0x4e/0x130
[ 175.630130][ C1] ? mark_lock+0xb5/0xc60
[ 175.635682][ C1] ? __pfx_mark_lock+0x10/0x10
[ 175.640933][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.646409][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.651926][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.658138][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.663584][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.668697][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.673857][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.678747][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.683918][ C1] ? __pfx_pollwake+0x10/0x10
[ 175.689027][ C1] ? lock_acquire+0x2f/0xb0
[ 175.693822][ C1] ? __might_fault+0xe3/0x190
[ 175.698888][ C1] ? __might_fault+0xe3/0x190
[ 175.704240][ C1] ? core_sys_select+0x459/0xb80
[ 175.709595][ C1] core_sys_select+0x459/0xb80
[ 175.714859][ C1] ? __pfx_core_sys_select+0x10/0x10
[ 175.720806][ C1] ? ktime_get_ts64+0x106/0x2a0
[ 175.726866][ C1] ? set_user_sigmask+0x217/0x2a0
[ 175.732209][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 175.738260][ C1] do_pselect.constprop.0+0x1a0/0x1f0
[ 175.743849][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10
[ 175.749869][ C1] ? rcu_is_watching+0x12/0xc0
[ 175.754996][ C1] ? __rseq_handle_notify_resume+0x663/0x1090
[ 175.761735][ C1] ? lapic_next_event+0x10/0x20
[ 175.767226][ C1] __x64_sys_pselect6+0x183/0x240
[ 175.772563][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10
[ 175.778516][ C1] do_syscall_64+0xcd/0x250
[ 175.783218][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 175.789338][ C1] RIP: 0033:0x7f6eb62addbc
[ 175.793849][ C1] RSP: 002b:00007ffe341240f0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[ 175.802399][ C1] RAX: ffffffffffffffda RBX: 00007ffe34124220 RCX: 00007f6eb62addbc
[ 175.810657][ C1] RDX: 0000000000000000 RSI: 00007ffe34124220 RDI: 0000000000000025
[ 175.819682][ C1] RBP: 00007ffe34124650 R08: 00007ffe34124120 R09: 00007ffe34124130
[ 175.829237][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe341244a0
[ 175.839561][ C1] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffe341242b0
[ 175.848285][ C1]
[ 175.852023][ C1] task:kworker/0:2 state:I stack:23984 pid:2817 tgid:2817 ppid:2 flags:0x00004000
[ 175.863247][ C1] Workqueue: 0x0 (events)
[ 175.867838][ C1] Call Trace:
[ 175.871714][ C1]
[ 175.875834][ C1] __schedule+0x105f/0x34b0
[ 175.880929][ C1] ? __pfx___schedule+0x10/0x10
[ 175.885946][ C1] ? schedule+0x298/0x350
[ 175.890469][ C1] ? __pfx_lock_release+0x10/0x10
[ 175.895945][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 175.901521][ C1] ? lock_acquire+0x2f/0xb0
[ 175.906222][ C1] ? schedule+0x1fd/0x350
[ 175.910759][ C1] schedule+0xe7/0x350
[ 175.914923][ C1] ? worker_thread+0x271/0xf00
[ 175.919826][ C1] worker_thread+0x2de/0xf00
[ 175.925114][ C1] ? __kthread_parkme+0x148/0x220
[ 175.930717][ C1] ? __pfx_worker_thread+0x10/0x10
[ 175.936339][ C1] kthread+0x2c1/0x3a0
[ 175.940600][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 175.946072][ C1] ? __pfx_kthread+0x10/0x10
[ 175.950764][ C1] ret_from_fork+0x45/0x80
[ 175.955496][ C1] ? __pfx_kthread+0x10/0x10
[ 175.960270][ C1] ret_from_fork_asm+0x1a/0x30
[ 175.965451][ C1]
[ 175.968734][ C1] task:syz-executor state:S stack:24784 pid:3212 tgid:3212 ppid:1 flags:0x00004002
[ 175.979749][ C1] Call Trace:
[ 175.983095][ C1]
[ 175.986365][ C1] __schedule+0x105f/0x34b0
[ 175.991152][ C1] ? __pfx___schedule+0x10/0x10
[ 175.996246][ C1] ? schedule+0x298/0x350
[ 176.000870][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.006005][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 176.011578][ C1] ? lock_acquire+0x2f/0xb0
[ 176.016451][ C1] ? schedule+0x1fd/0x350
[ 176.021516][ C1] schedule+0xe7/0x350
[ 176.025700][ C1] do_wait+0x1dd/0x570
[ 176.030022][ C1] kernel_wait4+0x16c/0x280
[ 176.035063][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 176.040581][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 176.047242][ C1] zap_pid_ns_processes+0x2e3/0x6a0
[ 176.052644][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.058000][ C1] ? do_raw_write_lock+0x11d/0x3a0
[ 176.063483][ C1] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 176.069337][ C1] ? __pfx_do_raw_write_lock+0x10/0x10
[ 176.075043][ C1] do_exit+0x2530/0x2ce0
[ 176.079854][ C1] ? get_signal+0x8f2/0x2770
[ 176.085186][ C1] ? __pfx_do_exit+0x10/0x10
[ 176.090169][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.095693][ C1] do_group_exit+0xd3/0x2a0
[ 176.100871][ C1] get_signal+0x25fb/0x2770
[ 176.105675][ C1] ? hrtimer_nanosleep+0x176/0x370
[ 176.111438][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 176.117593][ C1] ? __pfx_get_signal+0x10/0x10
[ 176.122559][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 176.127975][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 176.133628][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 176.140191][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 176.146602][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 176.152363][ C1] do_syscall_64+0xda/0x250
[ 176.157193][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.163473][ C1] RIP: 0033:0x7f22639500a3
[ 176.168145][ C1] RSP: 002b:00007ffeda4184c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 176.177898][ C1] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 00007f22639500a3
[ 176.186826][ C1] RDX: 00007ffeda4184e0 RSI: 0000000000000000 RDI: 0000000000000000
[ 176.195670][ C1] RBP: 00007ffeda41853c R08: 0000000000003f32 R09: 00007f2264617080
[ 176.204122][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000063
[ 176.212658][ C1] R13: 0000000000017605 R14: 000000000001719c R15: 00007ffeda418590
[ 176.221803][ C1]
[ 176.225111][ C1] task:syz-executor state:D stack:24672 pid:3213 tgid:3213 ppid:1 flags:0x00004006
[ 176.235634][ C1] Call Trace:
[ 176.239101][ C1]
[ 176.242276][ C1] __schedule+0x105f/0x34b0
[ 176.247529][ C1] ? __pfx___schedule+0x10/0x10
[ 176.252602][ C1] ? schedule+0x298/0x350
[ 176.257404][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.262803][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 176.268116][ C1] ? lock_acquire+0x2f/0xb0
[ 176.272828][ C1] ? schedule+0x1fd/0x350
[ 176.277278][ C1] schedule+0xe7/0x350
[ 176.281661][ C1] schedule_preempt_disabled+0x13/0x30
[ 176.287499][ C1] __mutex_lock+0x5b8/0x9c0
[ 176.292140][ C1] ? exp_funnel_lock+0x1a4/0x3b0
[ 176.297563][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 176.302977][ C1] ? exp_funnel_lock+0x171/0x3b0
[ 176.308151][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.313649][ C1] ? lock_acquire+0x2f/0xb0
[ 176.318273][ C1] ? exp_funnel_lock+0x13c/0x3b0
[ 176.323324][ C1] ? exp_funnel_lock+0x1a4/0x3b0
[ 176.328370][ C1] exp_funnel_lock+0x1a4/0x3b0
[ 176.333255][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 176.338752][ C1] ? __pfx___might_resched+0x10/0x10
[ 176.344715][ C1] synchronize_rcu_expedited+0x290/0x450
[ 176.351028][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 176.357716][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.363028][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 176.368539][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 176.374288][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 176.379767][ C1] ? up_write+0x1b2/0x520
[ 176.384393][ C1] namespace_unlock+0x1b5/0x490
[ 176.389477][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 176.395836][ C1] ? free_nsproxy+0x47/0x470
[ 176.401329][ C1] put_mnt_ns+0xf4/0x130
[ 176.405942][ C1] ? free_nsproxy+0x47/0x470
[ 176.411098][ C1] free_nsproxy+0x47/0x470
[ 176.415876][ C1] switch_task_namespaces+0xeb/0x100
[ 176.421763][ C1] do_exit+0xad8/0x2ce0
[ 176.426391][ C1] ? get_signal+0x8f2/0x2770
[ 176.431265][ C1] ? __pfx_do_exit+0x10/0x10
[ 176.436083][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.442172][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.448102][ C1] do_group_exit+0xd3/0x2a0
[ 176.453004][ C1] get_signal+0x25fb/0x2770
[ 176.457952][ C1] ? __pfx_get_signal+0x10/0x10
[ 176.463113][ C1] ? __pfx_vfs_read+0x10/0x10
[ 176.468305][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 176.474943][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 176.481646][ C1] ? ksys_read+0x1ad/0x260
[ 176.486793][ C1] ? __pfx_ksys_read+0x10/0x10
[ 176.491703][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 176.497504][ C1] do_syscall_64+0xda/0x250
[ 176.502698][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.509761][ C1] RIP: 0033:0x7f3460e4c9fd
[ 176.514393][ C1] RSP: 002b:00007ffe9b6dc7f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 176.523144][ C1] RAX: fffffffffffffe00 RBX: 0000000000000003 RCX: 00007f3460e4c9fd
[ 176.531566][ C1] RDX: 0000000000000028 RSI: 00007ffe9b6dc880 RDI: 00000000000000f9
[ 176.540090][ C1] RBP: 00007ffe9b6dc82c R08: 0000000000000558 R09: 00007ffe9b6dc547
[ 176.548138][ C1] R10: 00007f3460fd7a60 R11: 0000000000000246 R12: 0000000000000000
[ 176.556276][ C1] R13: 0000000000000000 R14: 0000000000017309 R15: 00007ffe9b6dc880
[ 176.564625][ C1]
[ 176.568400][ C1] task:syz-executor state:D stack:24784 pid:3221 tgid:3221 ppid:1 flags:0x00004006
[ 176.579268][ C1] Call Trace:
[ 176.582904][ C1]
[ 176.585960][ C1] __schedule+0x105f/0x34b0
[ 176.590625][ C1] ? __pfx___schedule+0x10/0x10
[ 176.595775][ C1] ? schedule+0x298/0x350
[ 176.600227][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.605464][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 176.611395][ C1] ? lock_acquire+0x2f/0xb0
[ 176.616019][ C1] ? schedule+0x1fd/0x350
[ 176.620478][ C1] schedule+0xe7/0x350
[ 176.624753][ C1] exp_funnel_lock+0x344/0x3b0
[ 176.629656][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 176.635685][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 176.641987][ C1] ? __pfx___might_resched+0x10/0x10
[ 176.647413][ C1] synchronize_rcu_expedited+0x290/0x450
[ 176.653249][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 176.659871][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.665081][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 176.671031][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 176.678369][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 176.684155][ C1] ? up_write+0x1b2/0x520
[ 176.688721][ C1] namespace_unlock+0x1b5/0x490
[ 176.694718][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 176.700848][ C1] ? free_nsproxy+0x47/0x470
[ 176.705963][ C1] put_mnt_ns+0xf4/0x130
[ 176.710492][ C1] ? free_nsproxy+0x47/0x470
[ 176.715373][ C1] free_nsproxy+0x47/0x470
[ 176.720463][ C1] switch_task_namespaces+0xeb/0x100
[ 176.726132][ C1] do_exit+0xad8/0x2ce0
[ 176.730621][ C1] ? get_signal+0x8f2/0x2770
[ 176.735664][ C1] ? __pfx_do_exit+0x10/0x10
[ 176.741365][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 176.747005][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 176.752611][ C1] do_group_exit+0xd3/0x2a0
[ 176.757463][ C1] get_signal+0x25fb/0x2770
[ 176.762724][ C1] ? __pfx_get_signal+0x10/0x10
[ 176.768047][ C1] ? __pfx_vfs_read+0x10/0x10
[ 176.773295][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 176.779366][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 176.786178][ C1] ? ksys_read+0x1ad/0x260
[ 176.791528][ C1] ? __pfx_ksys_read+0x10/0x10
[ 176.796838][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 176.802992][ C1] do_syscall_64+0xda/0x250
[ 176.807773][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 176.814721][ C1] RIP: 0033:0x7f723fa7c9fd
[ 176.819936][ C1] RSP: 002b:00007ffdc195d068 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 176.829097][ C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f723fa7c9fd
[ 176.840052][ C1] RDX: 0000000000000028 RSI: 00007ffdc195d0f0 RDI: 00000000000000f9
[ 176.849535][ C1] RBP: 00007ffdc195d09c R08: 0000000000000558 R09: 00007ffdc195cdb7
[ 176.858053][ C1] R10: 00007f723fc07a60 R11: 0000000000000246 R12: 0000000000000001
[ 176.866547][ C1] R13: 000000000001774e R14: 00000000000173cc R15: 00007ffdc195d0f0
[ 176.876380][ C1]
[ 176.881052][ C1] task:syz-executor state:D stack:24304 pid:3224 tgid:3224 ppid:1 flags:0x00004006
[ 176.897865][ C1] Call Trace:
[ 176.902362][ C1]
[ 176.905809][ C1] __schedule+0x105f/0x34b0
[ 176.911078][ C1] ? __pfx___schedule+0x10/0x10
[ 176.916435][ C1] ? schedule+0x298/0x350
[ 176.922531][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.928454][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 176.934913][ C1] ? lock_acquire+0x2f/0xb0
[ 176.940606][ C1] ? schedule+0x1fd/0x350
[ 176.945583][ C1] schedule+0xe7/0x350
[ 176.950870][ C1] exp_funnel_lock+0x344/0x3b0
[ 176.957144][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 176.963392][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 176.970672][ C1] ? __pfx___might_resched+0x10/0x10
[ 176.976995][ C1] synchronize_rcu_expedited+0x290/0x450
[ 176.983026][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 176.990041][ C1] ? __pfx_lock_release+0x10/0x10
[ 176.995734][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 177.001552][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 177.009034][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 177.017082][ C1] ? up_write+0x1b2/0x520
[ 177.022800][ C1] namespace_unlock+0x1b5/0x490
[ 177.028251][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 177.035352][ C1] ? free_nsproxy+0x47/0x470
[ 177.040846][ C1] put_mnt_ns+0xf4/0x130
[ 177.046507][ C1] ? free_nsproxy+0x47/0x470
[ 177.052114][ C1] free_nsproxy+0x47/0x470
[ 177.056760][ C1] switch_task_namespaces+0xeb/0x100
[ 177.063768][ C1] do_exit+0xad8/0x2ce0
[ 177.068576][ C1] ? get_signal+0x8f2/0x2770
[ 177.073811][ C1] ? __pfx_do_exit+0x10/0x10
[ 177.079866][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 177.085457][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.092016][ C1] do_group_exit+0xd3/0x2a0
[ 177.096823][ C1] get_signal+0x25fb/0x2770
[ 177.101683][ C1] ? __pfx_get_signal+0x10/0x10
[ 177.108169][ C1] ? __pfx_vfs_read+0x10/0x10
[ 177.113346][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 177.120886][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 177.128559][ C1] ? ksys_read+0x1ad/0x260
[ 177.133458][ C1] ? __pfx_ksys_read+0x10/0x10
[ 177.138905][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 177.145380][ C1] do_syscall_64+0xda/0x250
[ 177.150277][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.157600][ C1] RIP: 0033:0x7fb964fbc9fd
[ 177.162504][ C1] RSP: 002b:00007ffce046ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 177.171450][ C1] RAX: fffffffffffffe00 RBX: 0000000000000003 RCX: 00007fb964fbc9fd
[ 177.179862][ C1] RDX: 0000000000000028 RSI: 00007ffce046ffd0 RDI: 00000000000000f9
[ 177.188992][ C1] RBP: 00007ffce046ff7c R08: 0000000000000558 R09: 00007ffce046fc97
[ 177.197251][ C1] R10: 00007fb965147a60 R11: 0000000000000246 R12: 0000000000000000
[ 177.205748][ C1] R13: 0000000000000000 R14: 0000000000017320 R15: 00007ffce046ffd0
[ 177.215523][ C1]
[ 177.218627][ C1] task:syz-executor state:D stack:24096 pid:3226 tgid:3226 ppid:1 flags:0x00004006
[ 177.230839][ C1] Call Trace:
[ 177.234289][ C1]
[ 177.237502][ C1] __schedule+0x105f/0x34b0
[ 177.242341][ C1] ? __pfx___schedule+0x10/0x10
[ 177.247391][ C1] ? schedule+0x298/0x350
[ 177.251877][ C1] ? __pfx_lock_release+0x10/0x10
[ 177.257475][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 177.263084][ C1] ? lock_acquire+0x2f/0xb0
[ 177.267766][ C1] ? schedule+0x1fd/0x350
[ 177.272234][ C1] schedule+0xe7/0x350
[ 177.276618][ C1] exp_funnel_lock+0x344/0x3b0
[ 177.281863][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 177.287556][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 177.294197][ C1] ? __pfx___might_resched+0x10/0x10
[ 177.299617][ C1] synchronize_rcu_expedited+0x290/0x450
[ 177.305540][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 177.311829][ C1] ? __pfx_lock_release+0x10/0x10
[ 177.316958][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 177.322442][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 177.327744][ C1] ? shrink_dentry_list+0x1a/0x5d0
[ 177.332950][ C1] ? up_write+0x1b2/0x520
[ 177.337393][ C1] namespace_unlock+0x1b5/0x490
[ 177.342356][ C1] ? __pfx_namespace_unlock+0x10/0x10
[ 177.347928][ C1] ? free_nsproxy+0x47/0x470
[ 177.352627][ C1] put_mnt_ns+0xf4/0x130
[ 177.356995][ C1] ? free_nsproxy+0x47/0x470
[ 177.361770][ C1] free_nsproxy+0x47/0x470
[ 177.366278][ C1] switch_task_namespaces+0xeb/0x100
[ 177.371661][ C1] do_exit+0xad8/0x2ce0
[ 177.375940][ C1] ? get_signal+0x8f2/0x2770
[ 177.380620][ C1] ? __pfx_do_exit+0x10/0x10
[ 177.385333][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 177.390457][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.396199][ C1] do_group_exit+0xd3/0x2a0
[ 177.400832][ C1] get_signal+0x25fb/0x2770
[ 177.405462][ C1] ? __pfx_get_signal+0x10/0x10
[ 177.410398][ C1] ? __pfx_vfs_read+0x10/0x10
[ 177.415203][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 177.420962][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 177.427781][ C1] ? ksys_read+0x1ad/0x260
[ 177.432318][ C1] ? __pfx_ksys_read+0x10/0x10
[ 177.437847][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 177.444052][ C1] do_syscall_64+0xda/0x250
[ 177.448995][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.455013][ C1] RIP: 0033:0x7f7f105cc9fd
[ 177.459791][ C1] RSP: 002b:00007ffdf08c06d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 177.468601][ C1] RAX: fffffffffffffe00 RBX: 0000000000000003 RCX: 00007f7f105cc9fd
[ 177.476854][ C1] RDX: 0000000000000028 RSI: 00007ffdf08c0760 RDI: 00000000000000f9
[ 177.485308][ C1] RBP: 00007ffdf08c070c R08: 0000000000000558 R09: 00007ffdf08c0427
[ 177.493629][ C1] R10: 00007f7f10757a60 R11: 0000000000000246 R12: 0000000000000009
[ 177.502107][ C1] R13: 00000000000216a3 R14: 000000000001736e R15: 00007ffdf08c0760
[ 177.510535][ C1]
[ 177.514362][ C1] task:syz.0.15 state:D stack:26848 pid:5458 tgid:5458 ppid:3212 flags:0x00004006
[ 177.526169][ C1] Call Trace:
[ 177.529780][ C1]
[ 177.532822][ C1] __schedule+0x105f/0x34b0
[ 177.537989][ C1] ? __pfx___schedule+0x10/0x10
[ 177.542956][ C1] ? schedule+0x298/0x350
[ 177.547858][ C1] ? __pfx_lock_release+0x10/0x10
[ 177.553091][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 177.559087][ C1] ? lock_acquire+0x2f/0xb0
[ 177.563918][ C1] ? schedule+0x1fd/0x350
[ 177.568358][ C1] schedule+0xe7/0x350
[ 177.572622][ C1] exp_funnel_lock+0x344/0x3b0
[ 177.577851][ C1] ? __pfx_exp_funnel_lock+0x10/0x10
[ 177.583252][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 177.589515][ C1] ? __pfx___might_resched+0x10/0x10
[ 177.595718][ C1] ? __pfx_raw_release+0x10/0x10
[ 177.600810][ C1] synchronize_rcu_expedited+0x290/0x450
[ 177.606841][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 177.613372][ C1] ? __pfx_raw_release+0x10/0x10
[ 177.618766][ C1] ? bus_remove_driver+0x13b/0x2c0
[ 177.624118][ C1] ? __pfx_raw_release+0x10/0x10
[ 177.629179][ C1] module_remove_driver+0x2e/0x260
[ 177.634699][ C1] bus_remove_driver+0x143/0x2c0
[ 177.640487][ C1] driver_unregister+0x76/0xb0
[ 177.645629][ C1] usb_gadget_unregister_driver+0x49/0x70
[ 177.651490][ C1] raw_release+0x1ae/0x2b0
[ 177.656375][ C1] __fput+0x3f6/0xb60
[ 177.660619][ C1] task_work_run+0x14e/0x250
[ 177.665422][ C1] ? __pfx_task_work_run+0x10/0x10
[ 177.670658][ C1] ? __put_net+0x61/0x70
[ 177.675086][ C1] do_exit+0xadd/0x2ce0
[ 177.679356][ C1] ? get_signal+0x8f2/0x2770
[ 177.684062][ C1] ? __pfx_do_exit+0x10/0x10
[ 177.688852][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 177.694666][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 177.700155][ C1] do_group_exit+0xd3/0x2a0
[ 177.704859][ C1] get_signal+0x25fb/0x2770
[ 177.709474][ C1] ? kasan_quarantine_put+0x10a/0x240
[ 177.715313][ C1] ? __pfx_get_signal+0x10/0x10
[ 177.720281][ C1] ? kfree+0x130/0x480
[ 177.724444][ C1] ? memdup_user+0x88/0xd0
[ 177.729038][ C1] ? raw_ioctl+0xa58/0x2b90
[ 177.733646][ C1] arch_do_signal_or_restart+0x90/0x7e0
[ 177.739285][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 177.745554][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 177.750872][ C1] syscall_exit_to_user_mode+0x147/0x260
[ 177.756840][ C1] do_syscall_64+0xda/0x250
[ 177.761555][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 177.767605][ C1] RIP: 0033:0x7f226391dbfb
[ 177.772112][ C1] RSP: 002b:00007ffeda417160 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 177.780719][ C1] RAX: fffffffffffffffc RBX: 00000000ffffff75 RCX: 00007f226391dbfb
[ 177.788776][ C1] RDX: 00007ffeda4171e0 RSI: 0000000040085507 RDI: 0000000000000003
[ 177.796920][ C1] RBP: 0000000000000003 R08: 00007f2263c00320 R09: 0000000000000000
[ 177.805057][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 177.813214][ C1] R13: 0000000000000000 R14: 00007f2263ad5f80 R15: 00000000000013e0
[ 177.822383][ C1]
[ 177.825558][ C1] task:kworker/0:3 state:D stack:22368 pid:5484 tgid:5484 ppid:2 flags:0x00004000
[ 177.837024][ C1] Workqueue: usb_hub_wq hub_event
[ 177.842290][ C1] Call Trace:
[ 177.845635][ C1]
[ 177.848854][ C1] __schedule+0x105f/0x34b0
[ 177.853559][ C1] ? __pfx___schedule+0x10/0x10
[ 177.858875][ C1] ? schedule+0x298/0x350
[ 177.863911][ C1] ? __pfx_lock_release+0x10/0x10
[ 177.869093][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 177.875369][ C1] ? lock_acquire+0x2f/0xb0
[ 177.880178][ C1] ? schedule+0x1fd/0x350
[ 177.885234][ C1] schedule+0xe7/0x350
[ 177.889450][ C1] synchronize_rcu_expedited+0x392/0x450
[ 177.895385][ C1] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 177.903331][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 177.910147][ C1] ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 177.915834][ C1] led_trigger_set+0x557/0xc60
[ 177.920811][ C1] ? __pfx_led_trigger_set+0x10/0x10
[ 177.926732][ C1] led_trigger_set_default+0x1bd/0x2a0
[ 177.932579][ C1] led_classdev_register_ext+0x78c/0x9e0
[ 177.938330][ C1] ? __pfx_led_classdev_register_ext+0x10/0x10
[ 177.944606][ C1] ? __pfx_kasprintf+0x10/0x10
[ 177.949490][ C1] ? input_open_device+0x23c/0x320
[ 177.954700][ C1] input_leds_connect+0x552/0x8e0
[ 177.959951][ C1] input_attach_handler.isra.0+0x181/0x260
[ 177.966061][ C1] input_register_device+0xa84/0x1110
[ 177.971648][ C1] hidinput_connect+0x1d9c/0x2ba0
[ 177.976987][ C1] hid_connect+0x13a8/0x18a0
[ 177.981671][ C1] ? trace_kmalloc+0x2d/0xe0
[ 177.986367][ C1] ? __kmalloc_noprof+0x202/0x3c0
[ 177.991587][ C1] ? __asan_memset+0x23/0x50
[ 177.996288][ C1] ? __pfx_hid_connect+0x10/0x10
[ 178.002202][ C1] ? usbhid_start+0x152c/0x2340
[ 178.007280][ C1] hid_hw_start+0xaa/0x140
[ 178.012138][ C1] hid_device_probe+0x3e7/0x490
[ 178.017173][ C1] ? __pfx_hid_device_probe+0x10/0x10
[ 178.022997][ C1] really_probe+0x23e/0xa90
[ 178.029252][ C1] __driver_probe_device+0x1de/0x440
[ 178.034879][ C1] driver_probe_device+0x4c/0x1b0
[ 178.041626][ C1] __device_attach_driver+0x1df/0x310
[ 178.047358][ C1] ? __pfx___device_attach_driver+0x10/0x10
[ 178.057060][ C1] bus_for_each_drv+0x157/0x1e0
[ 178.065946][ C1] ? __pfx_bus_for_each_drv+0x10/0x10
[ 178.071744][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 178.077248][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 178.084469][ C1] __device_attach+0x1e8/0x4b0
[ 178.089346][ C1] ? __pfx___device_attach+0x10/0x10
[ 178.095757][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 178.103264][ C1] bus_probe_device+0x17f/0x1c0
[ 178.108779][ C1] device_add+0x114b/0x1a70
[ 178.114075][ C1] ? __pfx_device_add+0x10/0x10
[ 178.120102][ C1] ? __debugfs_create_file+0x413/0x660
[ 178.126565][ C1] hid_add_device+0x37f/0xa70
[ 178.131455][ C1] ? lockdep_init_map_type+0x16d/0x7d0
[ 178.137032][ C1] ? __pfx_hid_add_device+0x10/0x10
[ 178.142790][ C1] ? lockdep_init_map_type+0x16d/0x7d0
[ 178.148463][ C1] ? __raw_spin_lock_init+0x3a/0x110
[ 178.154296][ C1] usbhid_probe+0xd3b/0x1410
[ 178.159434][ C1] usb_probe_interface+0x309/0x9d0
[ 178.165212][ C1] ? __pfx_usb_probe_interface+0x10/0x10
[ 178.171880][ C1] really_probe+0x23e/0xa90
[ 178.177192][ C1] __driver_probe_device+0x1de/0x440
[ 178.183056][ C1] driver_probe_device+0x4c/0x1b0
[ 178.189249][ C1] __device_attach_driver+0x1df/0x310
[ 178.195134][ C1] ? __pfx___device_attach_driver+0x10/0x10
[ 178.201663][ C1] bus_for_each_drv+0x157/0x1e0
[ 178.206637][ C1] ? __pfx_bus_for_each_drv+0x10/0x10
[ 178.212504][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 178.217806][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 178.223719][ C1] __device_attach+0x1e8/0x4b0
[ 178.229310][ C1] ? __pfx___device_attach+0x10/0x10
[ 178.235149][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 178.241198][ C1] bus_probe_device+0x17f/0x1c0
[ 178.246592][ C1] device_add+0x114b/0x1a70
[ 178.251469][ C1] ? __pfx_device_add+0x10/0x10
[ 178.256550][ C1] ? mark_held_locks+0x9f/0xe0
[ 178.261665][ C1] usb_set_configuration+0x10cb/0x1c50
[ 178.267270][ C1] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 178.273895][ C1] usb_generic_driver_probe+0xb1/0x110
[ 178.279623][ C1] usb_probe_device+0xec/0x3e0
[ 178.284759][ C1] ? __pfx_usb_probe_device+0x10/0x10
[ 178.290499][ C1] really_probe+0x23e/0xa90
[ 178.295235][ C1] __driver_probe_device+0x1de/0x440
[ 178.301059][ C1] ? usb_driver_applicable+0x1c7/0x220
[ 178.306807][ C1] driver_probe_device+0x4c/0x1b0
[ 178.311954][ C1] __device_attach_driver+0x1df/0x310
[ 178.318418][ C1] ? __pfx___device_attach_driver+0x10/0x10
[ 178.324595][ C1] bus_for_each_drv+0x157/0x1e0
[ 178.329589][ C1] ? __pfx_bus_for_each_drv+0x10/0x10
[ 178.335277][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 178.340706][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 178.347324][ C1] __device_attach+0x1e8/0x4b0
[ 178.352216][ C1] ? __pfx___device_attach+0x10/0x10
[ 178.358255][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 178.363554][ C1] bus_probe_device+0x17f/0x1c0
[ 178.368735][ C1] device_add+0x114b/0x1a70
[ 178.374119][ C1] ? __pfx_device_add+0x10/0x10
[ 178.379107][ C1] ? usb_detect_static_quirks+0x335/0x3e0
[ 178.385016][ C1] usb_new_device+0xd90/0x1a10
[ 178.389959][ C1] ? __pfx_usb_new_device+0x10/0x10
[ 178.395297][ C1] hub_event+0x2e58/0x4f40
[ 178.399867][ C1] ? __pfx_hub_event+0x10/0x10
[ 178.404735][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 178.411461][ C1] ? rcu_is_watching+0x12/0xc0
[ 178.416543][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 178.422139][ C1] ? process_one_work+0x921/0x1ba0
[ 178.427912][ C1] ? lock_acquire+0x2f/0xb0
[ 178.432519][ C1] ? process_one_work+0x921/0x1ba0
[ 178.437852][ C1] process_one_work+0x9c5/0x1ba0
[ 178.443070][ C1] ? __pfx_hcd_resume_work+0x10/0x10
[ 178.448659][ C1] ? __pfx_process_one_work+0x10/0x10
[ 178.454427][ C1] ? assign_work+0x1a0/0x250
[ 178.459881][ C1] worker_thread+0x6c8/0xf00
[ 178.464957][ C1] ? __kthread_parkme+0x148/0x220
[ 178.470262][ C1] ? __pfx_worker_thread+0x10/0x10
[ 178.475495][ C1] kthread+0x2c1/0x3a0
[ 178.479775][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 178.485707][ C1] ? __pfx_kthread+0x10/0x10
[ 178.491087][ C1] ret_from_fork+0x45/0x80
[ 178.495721][ C1] ? __pfx_kthread+0x10/0x10
[ 178.500787][ C1] ret_from_fork_asm+0x1a/0x30
[ 178.505992][ C1]
[ 178.509087][ C1] task:kworker/1:3 state:R running task stack:30016 pid:5489 tgid:5489 ppid:2 flags:0x00004000
[ 178.521103][ C1] Workqueue: 0x0 (events)
[ 178.525898][ C1] Call Trace:
[ 178.529342][ C1]
[ 178.532433][ C1] __schedule+0x105f/0x34b0
[ 178.537048][ C1] ? __pfx___schedule+0x10/0x10
[ 178.542028][ C1] ? schedule+0x298/0x350
[ 178.546736][ C1] ? __pfx_lock_release+0x10/0x10
[ 178.552230][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 178.557550][ C1] ? lock_acquire+0x2f/0xb0
[ 178.562181][ C1] ? schedule+0x1fd/0x350
[ 178.566728][ C1] schedule+0xe7/0x350
[ 178.571175][ C1] ? worker_thread+0x271/0xf00
[ 178.576512][ C1] worker_thread+0x2de/0xf00
[ 178.581408][ C1] ? __kthread_parkme+0x148/0x220
[ 178.586551][ C1] ? __pfx_worker_thread+0x10/0x10
[ 178.591984][ C1] kthread+0x2c1/0x3a0
[ 178.596595][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 178.602000][ C1] ? __pfx_kthread+0x10/0x10
[ 178.606902][ C1] ret_from_fork+0x45/0x80
[ 178.611440][ C1] ? __pfx_kthread+0x10/0x10
[ 178.616151][ C1] ret_from_fork_asm+0x1a/0x30
[ 178.621123][ C1]
[ 178.624647][ C1] task:kworker/0:4 state:D stack:28288 pid:5492 tgid:5492 ppid:2 flags:0x00004000
[ 178.635493][ C1] Workqueue: usb_hub_wq hub_event
[ 178.641168][ C1] Call Trace:
[ 178.645569][ C1]
[ 178.648850][ C1] __schedule+0x105f/0x34b0
[ 178.654045][ C1] ? __pfx___schedule+0x10/0x10
[ 178.659468][ C1] ? schedule+0x298/0x350
[ 178.664231][ C1] ? __pfx_lock_release+0x10/0x10
[ 178.669811][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 178.675127][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 178.680527][ C1] schedule+0xe7/0x350
[ 178.684957][ C1] usb_kill_urb.part.0+0x1ca/0x250
[ 178.690181][ C1] ? __pfx_usb_kill_urb.part.0+0x10/0x10
[ 178.696096][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 178.702300][ C1] ? __pfx___might_resched+0x10/0x10
[ 178.707886][ C1] ? mark_held_locks+0x9f/0xe0
[ 178.713683][ C1] usb_kill_urb+0x83/0xa0
[ 178.719100][ C1] usb_hcd_flush_endpoint+0x1d9/0x3e0
[ 178.725032][ C1] ? mark_held_locks+0x9f/0xe0
[ 178.730022][ C1] usb_disable_interface+0x1ce/0x4c0
[ 178.735568][ C1] usb_unbind_interface+0x3c5/0x970
[ 178.741214][ C1] ? kernfs_find_ns+0x2ee/0x3f0
[ 178.746378][ C1] ? __pfx_usb_unbind_interface+0x10/0x10
[ 178.752305][ C1] device_remove+0x122/0x170
[ 178.757030][ C1] device_release_driver_internal+0x44a/0x610
[ 178.763908][ C1] bus_remove_device+0x22f/0x420
[ 178.769575][ C1] device_del+0x396/0x9f0
[ 178.774025][ C1] ? __pfx_device_del+0x10/0x10
[ 178.779705][ C1] ? kobject_put+0x210/0x5a0
[ 178.784461][ C1] usb_disable_device+0x36c/0x7f0
[ 178.789698][ C1] usb_disconnect+0x2e1/0x920
[ 178.794713][ C1] hub_event+0x1bed/0x4f40
[ 178.799891][ C1] ? lock_acquire+0x2f/0xb0
[ 178.804787][ C1] ? __pfx_hub_event+0x10/0x10
[ 178.810241][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 178.816462][ C1] ? rcu_is_watching+0x12/0xc0
[ 178.823290][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 178.829012][ C1] ? process_one_work+0x921/0x1ba0
[ 178.834334][ C1] ? lock_acquire+0x2f/0xb0
[ 178.839411][ C1] ? process_one_work+0x921/0x1ba0
[ 178.844846][ C1] process_one_work+0x9c5/0x1ba0
[ 178.850012][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 178.855859][ C1] ? __pfx_process_one_work+0x10/0x10
[ 178.861666][ C1] ? assign_work+0x1a0/0x250
[ 178.866570][ C1] worker_thread+0x6c8/0xf00
[ 178.872305][ C1] ? __kthread_parkme+0x148/0x220
[ 178.878598][ C1] ? __pfx_worker_thread+0x10/0x10
[ 178.884122][ C1] kthread+0x2c1/0x3a0
[ 178.888574][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 178.895702][ C1] ? __pfx_kthread+0x10/0x10
[ 178.900624][ C1] ret_from_fork+0x45/0x80
[ 178.905598][ C1] ? __pfx_kthread+0x10/0x10
[ 178.911611][ C1] ret_from_fork_asm+0x1a/0x30
[ 178.916714][ C1]
[ 178.920088][ C1] task:syz-executor state:S stack:26144 pid:5493 tgid:5493 ppid:2655 flags:0x00000000
[ 178.930703][ C1] Call Trace:
[ 178.934312][ C1]
[ 178.937479][ C1] __schedule+0x105f/0x34b0
[ 178.942272][ C1] ? __pfx___schedule+0x10/0x10
[ 178.947601][ C1] ? schedule+0x298/0x350
[ 178.952176][ C1] ? __pfx_lock_release+0x10/0x10
[ 178.958199][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 178.963611][ C1] ? lock_acquire+0x2f/0xb0
[ 178.968903][ C1] ? schedule+0x1fd/0x350
[ 178.973500][ C1] schedule+0xe7/0x350
[ 178.977933][ C1] do_wait+0x1dd/0x570
[ 178.982419][ C1] kernel_wait4+0x16c/0x280
[ 178.987063][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 178.992473][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 178.998694][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.004215][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 179.010147][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.016189][ C1] __do_sys_wait4+0x15f/0x170
[ 179.021432][ C1] ? find_held_lock+0x2d/0x110
[ 179.026311][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 179.031671][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 179.037169][ C1] do_syscall_64+0xcd/0x250
[ 179.041788][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.047977][ C1] RIP: 0033:0x7efe61494213
[ 179.052513][ C1] RSP: 002b:00007ffcc5339dc8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 179.061227][ C1] RAX: ffffffffffffffda RBX: 0000000000001577 RCX: 00007efe61494213
[ 179.069294][ C1] RDX: 0000000040000000 RSI: 00007ffcc5339ddc RDI: 00000000ffffffff
[ 179.077450][ C1] RBP: 00007ffcc5339ddc R08: 0000000000000000 R09: 0000000000000000
[ 179.085963][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcc5339e60
[ 179.095095][ C1] R13: 00007ffcc5339e68 R14: 0000000000000009 R15: 0000000000000000
[ 179.103382][ C1]
[ 179.106565][ C1] task:syz-executor state:R running task stack:23776 pid:5495 tgid:5495 ppid:5493 flags:0x00000000
[ 179.119683][ C1] Call Trace:
[ 179.123826][ C1]
[ 179.126930][ C1] __schedule+0x105f/0x34b0
[ 179.131737][ C1] ? __kernel_text_address+0xd/0x40
[ 179.137941][ C1] ? __schedule+0x102c/0x34b0
[ 179.142865][ C1] ? __pfx_lock_release+0x10/0x10
[ 179.149941][ C1] ? __pfx___schedule+0x10/0x10
[ 179.155877][ C1] ? schedule+0x298/0x350
[ 179.161670][ C1] ? __pfx_lock_release+0x10/0x10
[ 179.167941][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 179.173734][ C1] ? lock_acquire+0x2f/0xb0
[ 179.178446][ C1] ? schedule+0x1fd/0x350
[ 179.182984][ C1] ? schedule+0xe7/0x350
[ 179.187337][ C1] ? schedule_timeout+0x258/0x2a0
[ 179.192626][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 179.198732][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 179.204137][ C1] ? __wait_for_common+0x3e1/0x600
[ 179.209466][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 179.215129][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 179.220840][ C1] ? queue_work_on+0xc6/0x140
[ 179.226012][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 179.231346][ C1] ? wait_for_completion_state+0x1c/0x40
[ 179.237740][ C1] ? call_usermodehelper_exec+0x3c4/0x4d0
[ 179.243737][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 179.250120][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 179.257441][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 179.264789][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 179.270731][ C1] ? __request_module+0x3f6/0x6c0
[ 179.276054][ C1] ? dev_load+0x221/0x240
[ 179.280660][ C1] ? __pfx___request_module+0x10/0x10
[ 179.286589][ C1] ? find_held_lock+0x2d/0x110
[ 179.291487][ C1] ? __pfx_lock_release+0x10/0x10
[ 179.296660][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 179.302327][ C1] ? cap_capable+0x1cf/0x240
[ 179.307110][ C1] ? dev_load+0x1c0/0x240
[ 179.311551][ C1] ? dev_load+0x221/0x240
[ 179.315978][ C1] ? dev_ioctl+0x473/0x10c0
[ 179.321288][ C1] ? sock_do_ioctl+0x19e/0x280
[ 179.326254][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 179.331705][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 179.338454][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 179.345246][ C1] ? fd_install+0x223/0x750
[ 179.350092][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 179.357451][ C1] ? sock_ioctl+0x228/0x6c0
[ 179.362109][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 179.367088][ C1] ? fd_install+0x242/0x750
[ 179.371745][ C1] ? selinux_file_ioctl+0x180/0x270
[ 179.377226][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 179.382457][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 179.387510][ C1] ? __x64_sys_ioctl+0x18f/0x220
[ 179.392751][ C1] ? do_syscall_64+0xcd/0x250
[ 179.397552][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.403932][ C1]
[ 179.407032][ C1] task:syz-executor state:S stack:26144 pid:5496 tgid:5496 ppid:2655 flags:0x00000000
[ 179.417372][ C1] Call Trace:
[ 179.420736][ C1]
[ 179.423998][ C1] __schedule+0x105f/0x34b0
[ 179.428667][ C1] ? __pfx___schedule+0x10/0x10
[ 179.433733][ C1] ? schedule+0x298/0x350
[ 179.438170][ C1] ? __pfx_lock_release+0x10/0x10
[ 179.443397][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 179.448990][ C1] ? lock_acquire+0x2f/0xb0
[ 179.453972][ C1] ? schedule+0x1fd/0x350
[ 179.458456][ C1] schedule+0xe7/0x350
[ 179.463309][ C1] do_wait+0x1dd/0x570
[ 179.468147][ C1] kernel_wait4+0x16c/0x280
[ 179.473265][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 179.478680][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 179.484522][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.489998][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 179.495523][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.501221][ C1] __do_sys_wait4+0x15f/0x170
[ 179.506122][ C1] ? find_held_lock+0x2d/0x110
[ 179.511052][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 179.516488][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 179.521896][ C1] do_syscall_64+0xcd/0x250
[ 179.526502][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.532504][ C1] RIP: 0033:0x7fdabcbc4213
[ 179.537005][ C1] RSP: 002b:00007ffd87c53aa8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 179.545519][ C1] RAX: ffffffffffffffda RBX: 000000000000157d RCX: 00007fdabcbc4213
[ 179.553581][ C1] RDX: 0000000040000000 RSI: 00007ffd87c53abc RDI: 00000000ffffffff
[ 179.561641][ C1] RBP: 00007ffd87c53abc R08: 0000000000000000 R09: 0000000000000000
[ 179.570045][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd87c53b40
[ 179.578213][ C1] R13: 00007ffd87c53b48 R14: 0000000000000009 R15: 0000000000000000
[ 179.586336][ C1]
[ 179.589417][ C1] task:syz-executor state:S stack:26144 pid:5497 tgid:5497 ppid:2655 flags:0x00000000
[ 179.599922][ C1] Call Trace:
[ 179.603255][ C1]
[ 179.606262][ C1] __schedule+0x105f/0x34b0
[ 179.610897][ C1] ? __pfx___schedule+0x10/0x10
[ 179.615872][ C1] ? schedule+0x298/0x350
[ 179.620299][ C1] ? __pfx_lock_release+0x10/0x10
[ 179.625696][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 179.631000][ C1] ? lock_acquire+0x2f/0xb0
[ 179.635693][ C1] ? schedule+0x1fd/0x350
[ 179.640118][ C1] schedule+0xe7/0x350
[ 179.644292][ C1] do_wait+0x1dd/0x570
[ 179.648472][ C1] kernel_wait4+0x16c/0x280
[ 179.653119][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 179.658447][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 179.664375][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.670903][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 179.676750][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.682247][ C1] __do_sys_wait4+0x15f/0x170
[ 179.687203][ C1] ? find_held_lock+0x2d/0x110
[ 179.692115][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 179.697458][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 179.702862][ C1] do_syscall_64+0xcd/0x250
[ 179.707749][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 179.713768][ C1] RIP: 0033:0x7ff01f4f4213
[ 179.718356][ C1] RSP: 002b:00007fffe34f0fa8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 179.726873][ C1] RAX: ffffffffffffffda RBX: 0000000000001580 RCX: 00007ff01f4f4213
[ 179.735095][ C1] RDX: 0000000040000000 RSI: 00007fffe34f0fbc RDI: 00000000ffffffff
[ 179.743355][ C1] RBP: 00007fffe34f0fbc R08: 0000000000000000 R09: 0000000000000000
[ 179.752051][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffe34f1040
[ 179.760474][ C1] R13: 00007fffe34f1048 R14: 0000000000000009 R15: 0000000000000000
[ 179.769019][ C1]
[ 179.772235][ C1] task:kworker/0:5 state:I stack:30208 pid:5498 tgid:5498 ppid:2 flags:0x00004000
[ 179.782999][ C1] Workqueue: 0x0 (events)
[ 179.787647][ C1] Call Trace:
[ 179.790995][ C1]
[ 179.793999][ C1] __schedule+0x105f/0x34b0
[ 179.798677][ C1] ? __pfx___schedule+0x10/0x10
[ 179.803681][ C1] ? schedule+0x298/0x350
[ 179.808106][ C1] ? __pfx_lock_release+0x10/0x10
[ 179.813322][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 179.818721][ C1] ? lock_acquire+0x2f/0xb0
[ 179.823413][ C1] ? schedule+0x1fd/0x350
[ 179.827936][ C1] schedule+0xe7/0x350
[ 179.832101][ C1] ? worker_thread+0x271/0xf00
[ 179.836979][ C1] worker_thread+0x2de/0xf00
[ 179.841880][ C1] ? __kthread_parkme+0x148/0x220
[ 179.847007][ C1] ? __pfx_worker_thread+0x10/0x10
[ 179.852234][ C1] kthread+0x2c1/0x3a0
[ 179.856522][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 179.861858][ C1] ? __pfx_kthread+0x10/0x10
[ 179.866560][ C1] ret_from_fork+0x45/0x80
[ 179.871184][ C1] ? __pfx_kthread+0x10/0x10
[ 179.875882][ C1] ret_from_fork_asm+0x1a/0x30
[ 179.880883][ C1]
[ 179.883979][ C1] task:syz-executor state:S stack:26144 pid:5500 tgid:5500 ppid:2655 flags:0x00000000
[ 179.894904][ C1] Call Trace:
[ 179.898446][ C1]
[ 179.901449][ C1] __schedule+0x105f/0x34b0
[ 179.906314][ C1] ? __pfx___schedule+0x10/0x10
[ 179.911438][ C1] ? schedule+0x298/0x350
[ 179.915858][ C1] ? __pfx_lock_release+0x10/0x10
[ 179.920974][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 179.926276][ C1] ? lock_acquire+0x2f/0xb0
[ 179.931152][ C1] ? schedule+0x1fd/0x350
[ 179.935801][ C1] schedule+0xe7/0x350
[ 179.940233][ C1] do_wait+0x1dd/0x570
[ 179.944416][ C1] kernel_wait4+0x16c/0x280
[ 179.949234][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 179.954507][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 179.960360][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.966204][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 179.971854][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 179.977561][ C1] __do_sys_wait4+0x15f/0x170
[ 179.982372][ C1] ? find_held_lock+0x2d/0x110
[ 179.987395][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 179.992813][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 179.998417][ C1] do_syscall_64+0xcd/0x250
[ 180.003578][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.009946][ C1] RIP: 0033:0x7f91bbe94213
[ 180.014539][ C1] RSP: 002b:00007ffece658b98 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 180.023231][ C1] RAX: ffffffffffffffda RBX: 0000000000001582 RCX: 00007f91bbe94213
[ 180.032392][ C1] RDX: 0000000040000000 RSI: 00007ffece658bac RDI: 00000000ffffffff
[ 180.040548][ C1] RBP: 00007ffece658bac R08: 0000000000000000 R09: 0000000000000000
[ 180.049055][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffece658c30
[ 180.058026][ C1] R13: 00007ffece658c38 R14: 0000000000000009 R15: 0000000000000000
[ 180.066896][ C1]
[ 180.070304][ C1] task:syz-executor state:D stack:23456 pid:5501 tgid:5501 ppid:5496 flags:0x00000000
[ 180.081405][ C1] Call Trace:
[ 180.084913][ C1]
[ 180.087935][ C1] __schedule+0x105f/0x34b0
[ 180.092559][ C1] ? __pfx___schedule+0x10/0x10
[ 180.097681][ C1] ? schedule+0x298/0x350
[ 180.103083][ C1] ? __pfx_lock_release+0x10/0x10
[ 180.109012][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 180.115415][ C1] ? lock_acquire+0x2f/0xb0
[ 180.120899][ C1] ? schedule+0x1fd/0x350
[ 180.125863][ C1] schedule+0xe7/0x350
[ 180.130977][ C1] schedule_timeout+0x258/0x2a0
[ 180.135944][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 180.141633][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 180.147655][ C1] __wait_for_common+0x3e1/0x600
[ 180.153570][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 180.159229][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 180.165069][ C1] ? queue_work_on+0xc6/0x140
[ 180.170132][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 180.175819][ C1] wait_for_completion_state+0x1c/0x40
[ 180.181403][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 180.187079][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 180.193360][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 180.199011][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 180.205026][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 180.210957][ C1] __request_module+0x3f6/0x6c0
[ 180.215948][ C1] ? dev_load+0x1ff/0x240
[ 180.220370][ C1] ? __pfx___request_module+0x10/0x10
[ 180.225868][ C1] ? find_held_lock+0x2d/0x110
[ 180.230826][ C1] ? __pfx_lock_release+0x10/0x10
[ 180.236038][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 180.241328][ C1] ? cap_capable+0x1cf/0x240
[ 180.246193][ C1] ? dev_load+0x1de/0x240
[ 180.250892][ C1] dev_load+0x1ff/0x240
[ 180.255137][ C1] dev_ioctl+0x473/0x10c0
[ 180.259557][ C1] sock_do_ioctl+0x19e/0x280
[ 180.264609][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 180.269832][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 180.276656][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 180.283469][ C1] ? fd_install+0x223/0x750
[ 180.288201][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 180.295252][ C1] sock_ioctl+0x228/0x6c0
[ 180.300095][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 180.305046][ C1] ? fd_install+0x242/0x750
[ 180.309795][ C1] ? selinux_file_ioctl+0x180/0x270
[ 180.315705][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 180.320926][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 180.326146][ C1] __x64_sys_ioctl+0x18f/0x220
[ 180.331107][ C1] do_syscall_64+0xcd/0x250
[ 180.335733][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.341813][ C1] RIP: 0033:0x7fdabcbcdbfb
[ 180.346313][ C1] RSP: 002b:00007ffd87c53160 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 180.355022][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fdabcbcdbfb
[ 180.363164][ C1] RDX: 00007ffd87c531c0 RSI: 0000000000008933 RDI: 0000000000000005
[ 180.371479][ C1] RBP: 00007ffd87c531c0 R08: 000000000000000a R09: 0000000000000004
[ 180.379649][ C1] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffd87c5324c
[ 180.387900][ C1] R13: 00007fdabcc41108 R14: 00007fdabd8b4620 R15: 00007fdabcc41108
[ 180.396338][ C1]
[ 180.399614][ C1] task:syz-executor state:S stack:26144 pid:5503 tgid:5503 ppid:2655 flags:0x00000000
[ 180.409947][ C1] Call Trace:
[ 180.413330][ C1]
[ 180.416380][ C1] __schedule+0x105f/0x34b0
[ 180.420987][ C1] ? __pfx___schedule+0x10/0x10
[ 180.425995][ C1] ? schedule+0x298/0x350
[ 180.430790][ C1] ? __pfx_lock_release+0x10/0x10
[ 180.435956][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 180.441422][ C1] ? lock_acquire+0x2f/0xb0
[ 180.446144][ C1] ? schedule+0x1fd/0x350
[ 180.450679][ C1] schedule+0xe7/0x350
[ 180.454847][ C1] do_wait+0x1dd/0x570
[ 180.459009][ C1] kernel_wait4+0x16c/0x280
[ 180.463629][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 180.468767][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 180.474540][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 180.479935][ C1] ? reacquire_held_locks+0x20b/0x4c0
[ 180.485431][ C1] ? do_user_addr_fault+0xd12/0x12c0
[ 180.491031][ C1] __do_sys_wait4+0x15f/0x170
[ 180.495823][ C1] ? find_held_lock+0x2d/0x110
[ 180.501058][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 180.506607][ C1] ? do_user_addr_fault+0x839/0x12c0
[ 180.512030][ C1] do_syscall_64+0xcd/0x250
[ 180.517006][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.523548][ C1] RIP: 0033:0x7fd37dd84213
[ 180.528224][ C1] RSP: 002b:00007ffe1e8bad08 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 180.537205][ C1] RAX: ffffffffffffffda RBX: 0000000000001583 RCX: 00007fd37dd84213
[ 180.545797][ C1] RDX: 0000000040000000 RSI: 00007ffe1e8bad1c RDI: 00000000ffffffff
[ 180.554015][ C1] RBP: 00007ffe1e8bad1c R08: 0000000000000000 R09: 0000000000000000
[ 180.563341][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe1e8bada0
[ 180.572737][ C1] R13: 00007ffe1e8bada8 R14: 0000000000000009 R15: 0000000000000000
[ 180.581966][ C1]
[ 180.585294][ C1] task:syz-executor state:D stack:24368 pid:5504 tgid:5504 ppid:5497 flags:0x00004000
[ 180.596967][ C1] Call Trace:
[ 180.600565][ C1]
[ 180.603977][ C1] __schedule+0x105f/0x34b0
[ 180.609028][ C1] ? __pfx___schedule+0x10/0x10
[ 180.614055][ C1] ? schedule+0x298/0x350
[ 180.618581][ C1] ? __pfx_lock_release+0x10/0x10
[ 180.624113][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 180.629744][ C1] ? lock_acquire+0x2f/0xb0
[ 180.634835][ C1] ? schedule+0x1fd/0x350
[ 180.639364][ C1] schedule+0xe7/0x350
[ 180.644073][ C1] schedule_timeout+0x258/0x2a0
[ 180.649134][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 180.654799][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 180.660107][ C1] __wait_for_common+0x3e1/0x600
[ 180.665143][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 180.670701][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 180.676276][ C1] ? queue_work_on+0xc6/0x140
[ 180.681075][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 180.686617][ C1] wait_for_completion_state+0x1c/0x40
[ 180.693144][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 180.699176][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 180.705814][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 180.711732][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 180.717914][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 180.724032][ C1] __request_module+0x3f6/0x6c0
[ 180.729007][ C1] ? dev_load+0x1ff/0x240
[ 180.733449][ C1] ? __pfx___request_module+0x10/0x10
[ 180.739020][ C1] ? find_held_lock+0x2d/0x110
[ 180.744072][ C1] ? __pfx_lock_release+0x10/0x10
[ 180.749678][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 180.755161][ C1] ? cap_capable+0x1cf/0x240
[ 180.759872][ C1] ? dev_load+0x1de/0x240
[ 180.764300][ C1] dev_load+0x221/0x240
[ 180.768969][ C1] dev_ioctl+0x473/0x10c0
[ 180.773587][ C1] sock_do_ioctl+0x19e/0x280
[ 180.778582][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 180.783901][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 180.790635][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 180.797253][ C1] ? fd_install+0x223/0x750
[ 180.801868][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 180.808834][ C1] sock_ioctl+0x228/0x6c0
[ 180.813784][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 180.818876][ C1] ? fd_install+0x242/0x750
[ 180.823506][ C1] ? selinux_file_ioctl+0x180/0x270
[ 180.829103][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 180.834605][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 180.839934][ C1] __x64_sys_ioctl+0x18f/0x220
[ 180.845515][ C1] do_syscall_64+0xcd/0x250
[ 180.850187][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 180.856326][ C1] RIP: 0033:0x7ff01f4fdbfb
[ 180.861152][ C1] RSP: 002b:00007fffe34f0660 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 180.870375][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ff01f4fdbfb
[ 180.879888][ C1] RDX: 00007fffe34f06c0 RSI: 0000000000008933 RDI: 0000000000000005
[ 180.888920][ C1] RBP: 00007fffe34f06c0 R08: 000000000000000a R09: 0000000000000004
[ 180.897362][ C1] R10: 0000000000000011 R11: 0000000000000246 R12: 00007fffe34f074c
[ 180.906039][ C1] R13: 00007ff01f571170 R14: 00007ff0201e4620 R15: 00007ff01f571170
[ 180.915466][ C1]
[ 180.918824][ C1] task:syz-executor state:D stack:23456 pid:5506 tgid:5506 ppid:5500 flags:0x00000000
[ 180.931584][ C1] Call Trace:
[ 180.935142][ C1]
[ 180.938769][ C1] __schedule+0x105f/0x34b0
[ 180.945326][ C1] ? __pfx___schedule+0x10/0x10
[ 180.950770][ C1] ? schedule+0x298/0x350
[ 180.955395][ C1] ? __pfx_lock_release+0x10/0x10
[ 180.961514][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 180.966987][ C1] ? lock_acquire+0x2f/0xb0
[ 180.972216][ C1] ? schedule+0x1fd/0x350
[ 180.977181][ C1] schedule+0xe7/0x350
[ 180.981626][ C1] schedule_timeout+0x258/0x2a0
[ 180.986867][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 180.992876][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 180.999563][ C1] __wait_for_common+0x3e1/0x600
[ 181.005045][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 181.010970][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 181.018066][ C1] ? queue_work_on+0xc6/0x140
[ 181.023757][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 181.030825][ C1] wait_for_completion_state+0x1c/0x40
[ 181.037289][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 181.043773][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 181.051027][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 181.057535][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 181.064298][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 181.070447][ C1] __request_module+0x3f6/0x6c0
[ 181.075788][ C1] ? dev_load+0x1ff/0x240
[ 181.080415][ C1] ? __pfx___request_module+0x10/0x10
[ 181.086664][ C1] ? find_held_lock+0x2d/0x110
[ 181.092175][ C1] ? __pfx_lock_release+0x10/0x10
[ 181.097944][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 181.103265][ C1] ? cap_capable+0x1cf/0x240
[ 181.107987][ C1] ? dev_load+0x1de/0x240
[ 181.112622][ C1] dev_load+0x1ff/0x240
[ 181.117231][ C1] dev_ioctl+0x473/0x10c0
[ 181.122575][ C1] sock_do_ioctl+0x19e/0x280
[ 181.128181][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 181.133648][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 181.140531][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 181.147674][ C1] ? fd_install+0x223/0x750
[ 181.152699][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 181.160421][ C1] sock_ioctl+0x228/0x6c0
[ 181.165180][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 181.170621][ C1] ? fd_install+0x242/0x750
[ 181.175568][ C1] ? selinux_file_ioctl+0x180/0x270
[ 181.181243][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 181.187218][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 181.192301][ C1] __x64_sys_ioctl+0x18f/0x220
[ 181.197718][ C1] do_syscall_64+0xcd/0x250
[ 181.202452][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.209335][ C1] RIP: 0033:0x7f91bbe9dbfb
[ 181.214025][ C1] RSP: 002b:00007ffece658250 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 181.223021][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f91bbe9dbfb
[ 181.231437][ C1] RDX: 00007ffece6582b0 RSI: 0000000000008933 RDI: 0000000000000005
[ 181.239688][ C1] RBP: 00007ffece6582b0 R08: 000000000000000a R09: 00007ffece6582e2
[ 181.248012][ C1] R10: 0000000000000011 R11: 0000000000000246 R12: 00007ffece658330
[ 181.256205][ C1] R13: 00007f91bbf11170 R14: 00007f91bcb84620 R15: 00007f91bbf11170
[ 181.264469][ C1]
[ 181.267586][ C1] task:syz-executor state:D stack:24288 pid:5507 tgid:5507 ppid:5503 flags:0x00004000
[ 181.278954][ C1] Call Trace:
[ 181.282561][ C1]
[ 181.285588][ C1] __schedule+0x105f/0x34b0
[ 181.290198][ C1] ? __pfx___schedule+0x10/0x10
[ 181.295324][ C1] ? schedule+0x298/0x350
[ 181.299852][ C1] ? __pfx_lock_release+0x10/0x10
[ 181.305266][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 181.310590][ C1] ? lock_acquire+0x2f/0xb0
[ 181.315553][ C1] ? schedule+0x1fd/0x350
[ 181.320120][ C1] schedule+0xe7/0x350
[ 181.324389][ C1] schedule_timeout+0x258/0x2a0
[ 181.329354][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 181.334878][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 181.340224][ C1] __wait_for_common+0x3e1/0x600
[ 181.345279][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 181.350934][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 181.356620][ C1] ? queue_work_on+0xc6/0x140
[ 181.361673][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 181.367177][ C1] wait_for_completion_state+0x1c/0x40
[ 181.373034][ C1] call_usermodehelper_exec+0x3c4/0x4d0
[ 181.378972][ C1] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 181.385293][ C1] ? __pfx_free_modprobe_argv+0x10/0x10
[ 181.391001][ C1] ? call_usermodehelper_setup+0x102/0x340
[ 181.397020][ C1] ? call_usermodehelper_setup+0x252/0x340
[ 181.402953][ C1] __request_module+0x3f6/0x6c0
[ 181.407901][ C1] ? dev_load+0x221/0x240
[ 181.412493][ C1] ? __pfx___request_module+0x10/0x10
[ 181.417986][ C1] ? find_held_lock+0x2d/0x110
[ 181.422887][ C1] ? __pfx_lock_release+0x10/0x10
[ 181.428022][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 181.433503][ C1] ? cap_capable+0x1cf/0x240
[ 181.438202][ C1] ? dev_load+0x1c0/0x240
[ 181.442657][ C1] dev_load+0x221/0x240
[ 181.447033][ C1] dev_ioctl+0x473/0x10c0
[ 181.451468][ C1] sock_do_ioctl+0x19e/0x280
[ 181.456516][ C1] ? __pfx_sock_do_ioctl+0x10/0x10
[ 181.461854][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 181.468488][ C1] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 181.475120][ C1] ? fd_install+0x223/0x750
[ 181.479730][ C1] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 181.486790][ C1] sock_ioctl+0x228/0x6c0
[ 181.491345][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 181.496304][ C1] ? fd_install+0x242/0x750
[ 181.501104][ C1] ? selinux_file_ioctl+0x180/0x270
[ 181.506541][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 181.511888][ C1] ? __pfx_sock_ioctl+0x10/0x10
[ 181.517464][ C1] __x64_sys_ioctl+0x18f/0x220
[ 181.522662][ C1] do_syscall_64+0xcd/0x250
[ 181.527464][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.533747][ C1] RIP: 0033:0x7fd37dd8dbfb
[ 181.538422][ C1] RSP: 002b:00007ffe1e8ba3c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 181.547279][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fd37dd8dbfb
[ 181.555532][ C1] RDX: 00007ffe1e8ba420 RSI: 0000000000008933 RDI: 0000000000000005
[ 181.563653][ C1] RBP: 00007ffe1e8ba420 R08: 000000000000000a R09: 00007ffe1e8ba452
[ 181.571983][ C1] R10: 0000000000000011 R11: 0000000000000246 R12: 00007ffe1e8ba4a0
[ 181.580318][ C1] R13: 00007fd37de01170 R14: 00007fd37ea74620 R15: 00007fd37de01170
[ 181.588600][ C1]
[ 181.591812][ C1] task:modprobe state:R running task stack:24704 pid:6135 tgid:6135 ppid:274 flags:0x00000002
[ 181.603901][ C1] Call Trace:
[ 181.607257][ C1]
[ 181.610357][ C1] __schedule+0x105f/0x34b0
[ 181.615145][ C1] ? __pfx___schedule+0x10/0x10
[ 181.620155][ C1] ? __cond_resched+0x1b/0x30
[ 181.625328][ C1] preempt_schedule_common+0x44/0xc0
[ 181.630815][ C1] ? hlock_class+0x4e/0x130
[ 181.636254][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 181.641954][ C1] ? find_held_lock+0x2d/0x110
[ 181.646821][ C1] ? hlock_class+0x4e/0x130
[ 181.652681][ C1] ? mark_lock+0xb5/0xc60
[ 181.658430][ C1] ? hlock_class+0x4e/0x130
[ 181.663114][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 181.668360][ C1] ? __pfx_mark_lock+0x10/0x10
[ 181.673540][ C1] ? hlock_class+0x4e/0x130
[ 181.678462][ C1] ? mark_lock+0xb5/0xc60
[ 181.683855][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 181.689167][ C1] ? unwind_get_return_address+0x59/0xa0
[ 181.695010][ C1] ? __pfx_mark_lock+0x10/0x10
[ 181.700062][ C1] ? hlock_class+0x4e/0x130
[ 181.704664][ C1] ? mark_lock+0xb5/0xc60
[ 181.709097][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 181.714549][ C1] ? __pfx_mark_lock+0x10/0x10
[ 181.719631][ C1] ? hlock_class+0x4e/0x130
[ 181.724943][ C1] ? mark_lock+0xb5/0xc60
[ 181.729737][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 181.735517][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 181.741002][ C1] ? __pfx_mark_lock+0x10/0x10
[ 181.746202][ C1] ? hlock_class+0x4e/0x130
[ 181.751002][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 181.756263][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 181.761677][ C1] ? find_held_lock+0x2d/0x110
[ 181.766577][ C1] ? __schedule+0x102c/0x34b0
[ 181.771443][ C1] ? __pfx_lock_release+0x10/0x10
[ 181.776629][ C1] ? __schedule+0x105f/0x34b0
[ 181.781417][ C1] ? __pfx___schedule+0x10/0x10
[ 181.786405][ C1] ? do_task_dead+0x9e/0x110
[ 181.791290][ C1] ? __pfx_lock_release+0x10/0x10
[ 181.796453][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.802483][ C1] ? do_task_dead+0x40/0x110
[ 181.807169][ C1] ? do_task_dead+0xd6/0x110
[ 181.811945][ C1] ? do_exit+0x1de7/0x2ce0
[ 181.816565][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.821762][ C1] ? __pfx_do_exit+0x10/0x10
[ 181.826629][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.832711][ C1] ? do_group_exit+0xd3/0x2a0
[ 181.837870][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 181.843181][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 181.848129][ C1] ? do_syscall_64+0xcd/0x250
[ 181.853088][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.859494][ C1]
[ 181.862754][ C1] task:modprobe state:R running task stack:25408 pid:6143 tgid:6143 ppid:1350 flags:0x00000002
[ 181.878247][ C1] Call Trace:
[ 181.882068][ C1]
[ 181.885720][ C1] __schedule+0x105f/0x34b0
[ 181.891344][ C1] ? __pfx___schedule+0x10/0x10
[ 181.896474][ C1] ? do_task_dead+0x9e/0x110
[ 181.901179][ C1] ? __pfx_lock_release+0x10/0x10
[ 181.906792][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 181.913178][ C1] ? do_task_dead+0x40/0x110
[ 181.918308][ C1] do_task_dead+0xd6/0x110
[ 181.923461][ C1] do_exit+0x1de7/0x2ce0
[ 181.927934][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 181.933111][ C1] ? __pfx_do_exit+0x10/0x10
[ 181.937906][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 181.943799][ C1] do_group_exit+0xd3/0x2a0
[ 181.948590][ C1] __x64_sys_exit_group+0x3e/0x50
[ 181.953739][ C1] x64_sys_call+0x14a9/0x16a0
[ 181.958784][ C1] do_syscall_64+0xcd/0x250
[ 181.963572][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 181.969574][ C1] RIP: 0033:0x7f8e6024aa90
[ 181.974170][ C1] RSP: 002b:00007ffc33777858 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 181.983010][ C1] RAX: ffffffffffffffda RBX: 00007f8e6033b860 RCX: 00007f8e6024aa90
[ 181.991619][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 182.000217][ C1] RBP: 00007f8e6033b860 R08: 0000000000000001 R09: 5a6c84ac4c4f0bf8
[ 182.008762][ C1] R10: 00007ffc33777710 R11: 0000000000000246 R12: 0000000000000000
[ 182.017234][ C1] R13: 0000000000000001 R14: 00007f8e6033f658 R15: 0000000000000001
[ 182.025497][ C1]
[ 182.028594][ C1] task:modprobe state:R running task stack:25408 pid:6148 tgid:6148 ppid:1350 flags:0x00000002
[ 182.040692][ C1] Call Trace:
[ 182.044065][ C1]
[ 182.047313][ C1] __schedule+0x105f/0x34b0
[ 182.052382][ C1] ? __pfx___schedule+0x10/0x10
[ 182.057563][ C1] ? trace_tlb_flush+0x10f/0x170
[ 182.062641][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 182.068150][ C1] ? find_held_lock+0x2d/0x110
[ 182.073476][ C1] ? __schedule+0x102c/0x34b0
[ 182.078713][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.083935][ C1] ? __schedule+0x105f/0x34b0
[ 182.088743][ C1] ? __pfx___schedule+0x10/0x10
[ 182.094138][ C1] ? do_task_dead+0x9e/0x110
[ 182.098817][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.103973][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.110061][ C1] ? do_task_dead+0x40/0x110
[ 182.115278][ C1] ? do_task_dead+0xd6/0x110
[ 182.120047][ C1] ? do_exit+0x1de7/0x2ce0
[ 182.124752][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.129871][ C1] ? __pfx_do_exit+0x10/0x10
[ 182.134551][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.140053][ C1] ? do_group_exit+0xd3/0x2a0
[ 182.144833][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 182.150309][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 182.155794][ C1] ? do_syscall_64+0xcd/0x250
[ 182.160608][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.166812][ C1]
[ 182.169969][ C1] task:modprobe state:R running task stack:25408 pid:6152 tgid:6152 ppid:28 flags:0x00000002
[ 182.181870][ C1] Call Trace:
[ 182.185208][ C1]
[ 182.188205][ C1] __schedule+0x105f/0x34b0
[ 182.192794][ C1] ? find_held_lock+0x2d/0x110
[ 182.197647][ C1] ? hlock_class+0x4e/0x130
[ 182.202328][ C1] ? mark_lock+0xb5/0xc60
[ 182.206764][ C1] ? hlock_class+0x4e/0x130
[ 182.211876][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 182.216936][ C1] ? __pfx_mark_lock+0x10/0x10
[ 182.222173][ C1] ? hlock_class+0x4e/0x130
[ 182.226875][ C1] ? mark_lock+0xb5/0xc60
[ 182.231406][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 182.237174][ C1] ? unwind_get_return_address+0x59/0xa0
[ 182.243544][ C1] ? __pfx_mark_lock+0x10/0x10
[ 182.248567][ C1] ? hlock_class+0x4e/0x130
[ 182.253316][ C1] ? mark_lock+0xb5/0xc60
[ 182.258193][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 182.264023][ C1] ? __pfx_mark_lock+0x10/0x10
[ 182.270388][ C1] ? hlock_class+0x4e/0x130
[ 182.275609][ C1] ? mark_lock+0xb5/0xc60
[ 182.280052][ C1] ? rcu_is_watching+0x12/0xc0
[ 182.285133][ C1] ? __pfx_mark_lock+0x10/0x10
[ 182.290214][ C1] ? hlock_class+0x4e/0x130
[ 182.294825][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 182.299977][ C1] ? rcu_is_watching+0x12/0xc0
[ 182.304847][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 182.309983][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 182.315569][ C1] ? find_held_lock+0x2d/0x110
[ 182.320448][ C1] ? __schedule+0x102c/0x34b0
[ 182.325217][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.330812][ C1] ? __schedule+0x105f/0x34b0
[ 182.335603][ C1] ? __pfx___schedule+0x10/0x10
[ 182.340668][ C1] ? do_task_dead+0x9e/0x110
[ 182.345362][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.350697][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.356619][ C1] ? do_task_dead+0x40/0x110
[ 182.361392][ C1] ? do_task_dead+0xd6/0x110
[ 182.366118][ C1] ? do_exit+0x1de7/0x2ce0
[ 182.370767][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.375895][ C1] ? __pfx_do_exit+0x10/0x10
[ 182.380668][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.386323][ C1] ? do_group_exit+0xd3/0x2a0
[ 182.391141][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 182.396487][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 182.401575][ C1] ? do_syscall_64+0xcd/0x250
[ 182.406638][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.413015][ C1]
[ 182.416138][ C1] task:modprobe state:R running task stack:25408 pid:6159 tgid:6159 ppid:36 flags:0x00000002
[ 182.428042][ C1] Call Trace:
[ 182.431443][ C1]
[ 182.434457][ C1] __schedule+0x105f/0x34b0
[ 182.439072][ C1] ? __pfx___schedule+0x10/0x10
[ 182.444111][ C1] ? do_task_dead+0x9e/0x110
[ 182.448862][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.453998][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.459911][ C1] ? do_task_dead+0x40/0x110
[ 182.464591][ C1] do_task_dead+0xd6/0x110
[ 182.469214][ C1] do_exit+0x1de7/0x2ce0
[ 182.474360][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.479782][ C1] ? __pfx_do_exit+0x10/0x10
[ 182.485813][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.491396][ C1] do_group_exit+0xd3/0x2a0
[ 182.496392][ C1] __x64_sys_exit_group+0x3e/0x50
[ 182.501909][ C1] x64_sys_call+0x14a9/0x16a0
[ 182.507435][ C1] do_syscall_64+0xcd/0x250
[ 182.512348][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.519236][ C1] RIP: 0033:0x7f2ab60cca90
[ 182.526032][ C1] RSP: 002b:00007ffd58983018 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 182.535933][ C1] RAX: ffffffffffffffda RBX: 00007f2ab61bd860 RCX: 00007f2ab60cca90
[ 182.544794][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 182.553160][ C1] RBP: 00007f2ab61bd860 R08: 0000000000000001 R09: a4d8217b60405fbd
[ 182.562102][ C1] R10: 00007ffd58982ed0 R11: 0000000000000246 R12: 0000000000000000
[ 182.570369][ C1] R13: 0000000000000001 R14: 00007f2ab61c1658 R15: 0000000000000001
[ 182.579413][ C1]
[ 182.582926][ C1] task:modprobe state:R running task stack:25408 pid:6163 tgid:6163 ppid:1350 flags:0x00000002
[ 182.596228][ C1] Call Trace:
[ 182.600111][ C1]
[ 182.603134][ C1] __schedule+0x105f/0x34b0
[ 182.608191][ C1] ? __pfx___schedule+0x10/0x10
[ 182.613473][ C1] ? do_task_dead+0x9e/0x110
[ 182.618864][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.624541][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.630856][ C1] ? do_task_dead+0x40/0x110
[ 182.635562][ C1] do_task_dead+0xd6/0x110
[ 182.641070][ C1] do_exit+0x1de7/0x2ce0
[ 182.645709][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.651675][ C1] ? __pfx_do_exit+0x10/0x10
[ 182.657372][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.664444][ C1] do_group_exit+0xd3/0x2a0
[ 182.670571][ C1] __x64_sys_exit_group+0x3e/0x50
[ 182.676438][ C1] x64_sys_call+0x14a9/0x16a0
[ 182.681757][ C1] do_syscall_64+0xcd/0x250
[ 182.687349][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 182.694074][ C1] RIP: 0033:0x7f2021bc2a90
[ 182.699044][ C1] RSP: 002b:00007ffc59e16948 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 182.708246][ C1] RAX: ffffffffffffffda RBX: 00007f2021cb3860 RCX: 00007f2021bc2a90
[ 182.716856][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 182.725970][ C1] RBP: 00007f2021cb3860 R08: 0000000000000001 R09: c8947e5f77df0658
[ 182.734548][ C1] R10: 00007ffc59e16800 R11: 0000000000000246 R12: 0000000000000000
[ 182.743700][ C1] R13: 0000000000000001 R14: 00007f2021cb7658 R15: 0000000000000001
[ 182.753167][ C1]
[ 182.756259][ C1] task:modprobe state:R running task stack:24704 pid:6170 tgid:6170 ppid:1339 flags:0x00000002
[ 182.769908][ C1] Call Trace:
[ 182.773266][ C1]
[ 182.776323][ C1] __schedule+0x105f/0x34b0
[ 182.781068][ C1] ? __pfx___schedule+0x10/0x10
[ 182.787054][ C1] ? find_held_lock+0x2d/0x110
[ 182.793627][ C1] ? arch_check_zapped_pte+0xa5/0xf0
[ 182.800169][ C1] ? __cond_resched+0x1b/0x30
[ 182.805096][ C1] preempt_schedule_common+0x44/0xc0
[ 182.810579][ C1] ? unmap_page_range+0x11a9/0x2fa0
[ 182.816147][ C1] ? __pfx_mark_lock+0x10/0x10
[ 182.821140][ C1] ? hlock_class+0x4e/0x130
[ 182.826376][ C1] ? mark_lock+0xb5/0xc60
[ 182.831434][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 182.837827][ C1] ? __pfx_mark_lock+0x10/0x10
[ 182.842718][ C1] ? hlock_class+0x4e/0x130
[ 182.847615][ C1] ? mark_lock+0xb5/0xc60
[ 182.852604][ C1] ? rcu_is_watching+0x12/0xc0
[ 182.857752][ C1] ? __pfx_mark_lock+0x10/0x10
[ 182.862901][ C1] ? hlock_class+0x4e/0x130
[ 182.867672][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 182.873276][ C1] ? rcu_is_watching+0x12/0xc0
[ 182.880028][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 182.886477][ C1] ? rcu_is_watching+0x12/0xc0
[ 182.891459][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 182.896902][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 182.902845][ C1] ? find_held_lock+0x2d/0x110
[ 182.908347][ C1] ? __schedule+0x102c/0x34b0
[ 182.913661][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.919176][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 182.924670][ C1] ? __schedule+0x105f/0x34b0
[ 182.929543][ C1] ? __pfx___schedule+0x10/0x10
[ 182.935191][ C1] ? do_task_dead+0x9e/0x110
[ 182.940009][ C1] ? __pfx_lock_release+0x10/0x10
[ 182.945394][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 182.951396][ C1] ? do_task_dead+0x40/0x110
[ 182.956249][ C1] ? do_task_dead+0xd6/0x110
[ 182.961118][ C1] ? do_exit+0x1de7/0x2ce0
[ 182.965853][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 182.971465][ C1] ? __pfx_do_exit+0x10/0x10
[ 182.976541][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 182.982034][ C1] ? do_group_exit+0xd3/0x2a0
[ 182.986822][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 182.992128][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 182.997074][ C1] ? do_syscall_64+0xcd/0x250
[ 183.002029][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.008264][ C1]
[ 183.011356][ C1] task:modprobe state:R running task stack:24704 pid:6177 tgid:6177 ppid:28 flags:0x00000002
[ 183.023446][ C1] Call Trace:
[ 183.026812][ C1]
[ 183.029977][ C1] ? stack_trace_save+0x95/0xd0
[ 183.035732][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 183.041176][ C1] ? find_held_lock+0x2d/0x110
[ 183.046045][ C1] ? hlock_class+0x4e/0x130
[ 183.050913][ C1] ? mark_lock+0xb5/0xc60
[ 183.055893][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.061142][ C1] ? bpf_ksym_find+0x127/0x1c0
[ 183.066633][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 183.072976][ C1] ? is_bpf_text_address+0x94/0x1a0
[ 183.078550][ C1] ? kernel_text_address+0x8d/0x100
[ 183.083897][ C1] ? hlock_class+0x4e/0x130
[ 183.089560][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 183.095406][ C1] ? hlock_class+0x4e/0x130
[ 183.100825][ C1] ? mark_lock+0xb5/0xc60
[ 183.105546][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 183.110998][ C1] ? unwind_get_return_address+0x59/0xa0
[ 183.117882][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.123444][ C1] ? hlock_class+0x4e/0x130
[ 183.128841][ C1] ? mark_lock+0xb5/0xc60
[ 183.133349][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 183.138787][ C1] ? find_held_lock+0x2d/0x110
[ 183.144191][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.149210][ C1] ? update_load_avg+0xf15/0x1f80
[ 183.154357][ C1] ? hlock_class+0x4e/0x130
[ 183.158966][ C1] ? mark_lock+0xb5/0xc60
[ 183.163766][ C1] ? rcu_is_watching+0x12/0xc0
[ 183.169538][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.175201][ C1] ? hlock_class+0x4e/0x130
[ 183.179905][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 183.186241][ C1] ? rcu_is_watching+0x12/0xc0
[ 183.192755][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 183.199208][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 183.206458][ C1] ? find_held_lock+0x2d/0x110
[ 183.211716][ C1] ? __schedule+0x102c/0x34b0
[ 183.216535][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.221768][ C1] ? __schedule+0x105f/0x34b0
[ 183.226554][ C1] ? __pfx___schedule+0x10/0x10
[ 183.232114][ C1] ? do_task_dead+0x9e/0x110
[ 183.236986][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.242220][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.248213][ C1] ? do_task_dead+0x40/0x110
[ 183.253093][ C1] ? do_task_dead+0xd6/0x110
[ 183.258295][ C1] ? do_exit+0x1de7/0x2ce0
[ 183.262825][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.268168][ C1] ? __pfx_do_exit+0x10/0x10
[ 183.273046][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.279429][ C1] ? do_group_exit+0xd3/0x2a0
[ 183.284312][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 183.290932][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 183.295984][ C1] ? do_syscall_64+0xcd/0x250
[ 183.300818][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.307201][ C1]
[ 183.310502][ C1] task:modprobe state:R running task stack:24704 pid:6186 tgid:6186 ppid:1339 flags:0x00000002
[ 183.324691][ C1] Call Trace:
[ 183.328063][ C1]
[ 183.331358][ C1] __schedule+0x105f/0x34b0
[ 183.336803][ C1] ? __pfx___schedule+0x10/0x10
[ 183.341949][ C1] ? __kernel_text_address+0xd/0x40
[ 183.347690][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.352620][ C1] ? hlock_class+0x4e/0x130
[ 183.358780][ C1] ? mark_lock+0xb5/0xc60
[ 183.364178][ C1] ? rcu_is_watching+0x12/0xc0
[ 183.369613][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.375549][ C1] ? hlock_class+0x4e/0x130
[ 183.380177][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 183.385343][ C1] ? rcu_is_watching+0x12/0xc0
[ 183.391086][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 183.396418][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 183.401986][ C1] ? find_held_lock+0x2d/0x110
[ 183.407030][ C1] ? __schedule+0x102c/0x34b0
[ 183.411822][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.417076][ C1] ? __schedule+0x105f/0x34b0
[ 183.421880][ C1] ? __pfx___schedule+0x10/0x10
[ 183.427089][ C1] ? do_task_dead+0x9e/0x110
[ 183.432320][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.438804][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.445687][ C1] ? do_task_dead+0x40/0x110
[ 183.450473][ C1] ? do_task_dead+0xd6/0x110
[ 183.455216][ C1] ? do_exit+0x1de7/0x2ce0
[ 183.459863][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.464998][ C1] ? __pfx_do_exit+0x10/0x10
[ 183.469780][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.475390][ C1] ? do_group_exit+0xd3/0x2a0
[ 183.480266][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 183.485662][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 183.490792][ C1] ? do_syscall_64+0xcd/0x250
[ 183.495632][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.503274][ C1]
[ 183.506479][ C1] task:modprobe state:R running task stack:25408 pid:6191 tgid:6191 ppid:1339 flags:0x00000002
[ 183.519537][ C1] Call Trace:
[ 183.523110][ C1]
[ 183.526207][ C1] __schedule+0x105f/0x34b0
[ 183.531086][ C1] ? __pfx___schedule+0x10/0x10
[ 183.536080][ C1] ? do_task_dead+0x9e/0x110
[ 183.541293][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.546556][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.552593][ C1] ? do_task_dead+0x40/0x110
[ 183.557580][ C1] do_task_dead+0xd6/0x110
[ 183.562301][ C1] do_exit+0x1de7/0x2ce0
[ 183.567378][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.573158][ C1] ? __pfx_do_exit+0x10/0x10
[ 183.577865][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.583390][ C1] do_group_exit+0xd3/0x2a0
[ 183.588097][ C1] __x64_sys_exit_group+0x3e/0x50
[ 183.593228][ C1] x64_sys_call+0x14a9/0x16a0
[ 183.598798][ C1] do_syscall_64+0xcd/0x250
[ 183.603424][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.609443][ C1] RIP: 0033:0x7fb276129a90
[ 183.614565][ C1] RSP: 002b:00007ffe9b9a4188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 183.623089][ C1] RAX: ffffffffffffffda RBX: 00007fb27621a860 RCX: 00007fb276129a90
[ 183.631416][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 183.639507][ C1] RBP: 00007fb27621a860 R08: 0000000000000001 R09: 062da92e3eb5d4c7
[ 183.648080][ C1] R10: 00007ffe9b9a4040 R11: 0000000000000246 R12: 0000000000000000
[ 183.656176][ C1] R13: 0000000000000001 R14: 00007fb27621e658 R15: 0000000000000001
[ 183.664246][ C1]
[ 183.667523][ C1] task:modprobe state:R running task stack:25408 pid:6196 tgid:6196 ppid:1339 flags:0x00000002
[ 183.679539][ C1] Call Trace:
[ 183.682980][ C1]
[ 183.686115][ C1] __schedule+0x105f/0x34b0
[ 183.690755][ C1] ? find_held_lock+0x2d/0x110
[ 183.695792][ C1] ? mark_lock+0xb5/0xc60
[ 183.700312][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 183.705743][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.710706][ C1] ? hlock_class+0x4e/0x130
[ 183.715477][ C1] ? mark_lock+0xb5/0xc60
[ 183.720008][ C1] ? rcu_is_watching+0x12/0xc0
[ 183.724997][ C1] ? __pfx_mark_lock+0x10/0x10
[ 183.729988][ C1] ? hlock_class+0x4e/0x130
[ 183.734690][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 183.741329][ C1] ? rcu_is_watching+0x12/0xc0
[ 183.746731][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 183.752081][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 183.758537][ C1] ? find_held_lock+0x2d/0x110
[ 183.763681][ C1] ? __schedule+0x102c/0x34b0
[ 183.768650][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.773920][ C1] ? __schedule+0x105f/0x34b0
[ 183.780573][ C1] ? __pfx___schedule+0x10/0x10
[ 183.785712][ C1] ? do_task_dead+0x9e/0x110
[ 183.790543][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.796057][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.802061][ C1] ? do_task_dead+0x40/0x110
[ 183.807001][ C1] ? do_task_dead+0xd6/0x110
[ 183.811973][ C1] ? do_exit+0x1de7/0x2ce0
[ 183.816774][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.822012][ C1] ? __pfx_do_exit+0x10/0x10
[ 183.826887][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.832888][ C1] ? do_group_exit+0xd3/0x2a0
[ 183.837931][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 183.844603][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 183.849763][ C1] ? do_syscall_64+0xcd/0x250
[ 183.855166][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.861650][ C1]
[ 183.864829][ C1] task:modprobe state:R running task stack:24704 pid:6201 tgid:6201 ppid:1339 flags:0x00004002
[ 183.878202][ C1] Call Trace:
[ 183.881648][ C1]
[ 183.884855][ C1] __schedule+0x105f/0x34b0
[ 183.890152][ C1] ? __pfx___schedule+0x10/0x10
[ 183.895450][ C1] ? do_task_dead+0x9e/0x110
[ 183.900244][ C1] ? __pfx_lock_release+0x10/0x10
[ 183.906104][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 183.912360][ C1] ? do_task_dead+0x40/0x110
[ 183.917431][ C1] do_task_dead+0xd6/0x110
[ 183.922409][ C1] do_exit+0x1de7/0x2ce0
[ 183.927641][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 183.933614][ C1] ? __pfx_do_exit+0x10/0x10
[ 183.938813][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 183.945704][ C1] do_group_exit+0xd3/0x2a0
[ 183.950333][ C1] __x64_sys_exit_group+0x3e/0x50
[ 183.955841][ C1] x64_sys_call+0x14a9/0x16a0
[ 183.960729][ C1] do_syscall_64+0xcd/0x250
[ 183.965702][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 183.972082][ C1] RIP: 0033:0x7f792ccdca90
[ 183.976694][ C1] RSP: 002b:00007ffce4d9fdc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 183.985569][ C1] RAX: ffffffffffffffda RBX: 00007f792cdcd860 RCX: 00007f792ccdca90
[ 183.993746][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.002154][ C1] RBP: 00007f792cdcd860 R08: 0000000000000001 R09: 5bfbd568f4373e0f
[ 184.010305][ C1] R10: 00007ffce4d9fc80 R11: 0000000000000246 R12: 0000000000000000
[ 184.018465][ C1] R13: 0000000000000001 R14: 00007f792cdd1658 R15: 0000000000000001
[ 184.026586][ C1]
[ 184.029682][ C1] task:modprobe state:R running task stack:25136 pid:6206 tgid:6206 ppid:1339 flags:0x00000002
[ 184.041925][ C1] Call Trace:
[ 184.045269][ C1]
[ 184.048285][ C1] __schedule+0x105f/0x34b0
[ 184.053083][ C1] ? is_bpf_text_address+0x94/0x1a0
[ 184.058411][ C1] ? hlock_class+0x4e/0x130
[ 184.063104][ C1] ? mark_lock+0xb5/0xc60
[ 184.067569][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 184.072980][ C1] ? unwind_get_return_address+0x59/0xa0
[ 184.078973][ C1] ? __pfx_mark_lock+0x10/0x10
[ 184.083881][ C1] ? hlock_class+0x4e/0x130
[ 184.088963][ C1] ? mark_lock+0xb5/0xc60
[ 184.093715][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 184.098868][ C1] ? __pfx_mark_lock+0x10/0x10
[ 184.103863][ C1] ? hlock_class+0x4e/0x130
[ 184.108831][ C1] ? mark_lock+0xb5/0xc60
[ 184.113518][ C1] ? rcu_is_watching+0x12/0xc0
[ 184.118902][ C1] ? __pfx_mark_lock+0x10/0x10
[ 184.123780][ C1] ? hlock_class+0x4e/0x130
[ 184.128402][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 184.133722][ C1] ? rcu_is_watching+0x12/0xc0
[ 184.138594][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 184.143842][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 184.150513][ C1] ? find_held_lock+0x2d/0x110
[ 184.155415][ C1] ? __schedule+0x102c/0x34b0
[ 184.160187][ C1] ? __pfx_lock_release+0x10/0x10
[ 184.165441][ C1] ? __schedule+0x105f/0x34b0
[ 184.170232][ C1] ? __pfx___schedule+0x10/0x10
[ 184.175187][ C1] ? do_task_dead+0x9e/0x110
[ 184.179869][ C1] ? __pfx_lock_release+0x10/0x10
[ 184.185017][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.190924][ C1] ? do_task_dead+0x40/0x110
[ 184.195846][ C1] ? do_task_dead+0xd6/0x110
[ 184.201061][ C1] ? do_exit+0x1de7/0x2ce0
[ 184.205632][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.211356][ C1] ? __pfx_do_exit+0x10/0x10
[ 184.216086][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.222011][ C1] ? do_group_exit+0xd3/0x2a0
[ 184.227681][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 184.233085][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 184.238136][ C1] ? do_syscall_64+0xcd/0x250
[ 184.242940][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.249157][ C1]
[ 184.252360][ C1] task:modprobe state:R running task stack:24704 pid:6214 tgid:6214 ppid:274 flags:0x00004002
[ 184.264526][ C1] Call Trace:
[ 184.267982][ C1]
[ 184.271092][ C1] __schedule+0x105f/0x34b0
[ 184.275703][ C1] ? __pfx___schedule+0x10/0x10
[ 184.280832][ C1] ? do_task_dead+0x9e/0x110
[ 184.285531][ C1] ? __pfx_lock_release+0x10/0x10
[ 184.290816][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.296911][ C1] ? do_task_dead+0x40/0x110
[ 184.301683][ C1] do_task_dead+0xd6/0x110
[ 184.306235][ C1] do_exit+0x1de7/0x2ce0
[ 184.310594][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.315876][ C1] ? __pfx_do_exit+0x10/0x10
[ 184.320575][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.326318][ C1] do_group_exit+0xd3/0x2a0
[ 184.330939][ C1] __x64_sys_exit_group+0x3e/0x50
[ 184.336696][ C1] x64_sys_call+0x14a9/0x16a0
[ 184.341589][ C1] do_syscall_64+0xcd/0x250
[ 184.346225][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.352358][ C1] RIP: 0033:0x7f775e08ba90
[ 184.356854][ C1] RSP: 002b:00007fffc8650a28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 184.365613][ C1] RAX: ffffffffffffffda RBX: 00007f775e17c860 RCX: 00007f775e08ba90
[ 184.373855][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.383089][ C1] RBP: 00007f775e17c860 R08: 0000000000000001 R09: 0a3cded610704413
[ 184.391246][ C1] R10: 00007fffc86508e0 R11: 0000000000000246 R12: 0000000000000000
[ 184.399301][ C1] R13: 0000000000000001 R14: 00007f775e180658 R15: 0000000000000001
[ 184.407394][ C1]
[ 184.410543][ C1] task:modprobe state:R running task stack:25408 pid:6219 tgid:6219 ppid:274 flags:0x00000002
[ 184.422568][ C1] Call Trace:
[ 184.425933][ C1]
[ 184.429062][ C1] __schedule+0x105f/0x34b0
[ 184.433690][ C1] ? __pfx___schedule+0x10/0x10
[ 184.438640][ C1] ? do_task_dead+0x9e/0x110
[ 184.443348][ C1] ? __pfx_lock_release+0x10/0x10
[ 184.448520][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.454617][ C1] ? do_task_dead+0x40/0x110
[ 184.459405][ C1] do_task_dead+0xd6/0x110
[ 184.464005][ C1] do_exit+0x1de7/0x2ce0
[ 184.468547][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.473688][ C1] ? __pfx_do_exit+0x10/0x10
[ 184.478481][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.484225][ C1] do_group_exit+0xd3/0x2a0
[ 184.488936][ C1] __x64_sys_exit_group+0x3e/0x50
[ 184.494076][ C1] x64_sys_call+0x14a9/0x16a0
[ 184.498864][ C1] do_syscall_64+0xcd/0x250
[ 184.503665][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.509765][ C1] RIP: 0033:0x7f9057d56a90
[ 184.514524][ C1] RSP: 002b:00007ffd9f5f7c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 184.523071][ C1] RAX: ffffffffffffffda RBX: 00007f9057e47860 RCX: 00007f9057d56a90
[ 184.531502][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.539907][ C1] RBP: 00007f9057e47860 R08: 0000000000000001 R09: 0199bf21801264c8
[ 184.548049][ C1] R10: 00007ffd9f5f7b30 R11: 0000000000000246 R12: 0000000000000000
[ 184.556101][ C1] R13: 0000000000000001 R14: 00007f9057e4b658 R15: 0000000000000001
[ 184.564275][ C1]
[ 184.567375][ C1] task:modprobe state:R running task stack:23984 pid:6224 tgid:6224 ppid:274 flags:0x00000002
[ 184.580577][ C1] Call Trace:
[ 184.583947][ C1]
[ 184.587411][ C1] __schedule+0x105f/0x34b0
[ 184.592274][ C1] ? __pfx___schedule+0x10/0x10
[ 184.597283][ C1] ? do_task_dead+0x9e/0x110
[ 184.602077][ C1] ? __pfx_lock_release+0x10/0x10
[ 184.607350][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.613464][ C1] ? do_task_dead+0x40/0x110
[ 184.619111][ C1] do_task_dead+0xd6/0x110
[ 184.624380][ C1] do_exit+0x1de7/0x2ce0
[ 184.630964][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.636729][ C1] ? __pfx_do_exit+0x10/0x10
[ 184.641437][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.647747][ C1] do_group_exit+0xd3/0x2a0
[ 184.652658][ C1] __x64_sys_exit_group+0x3e/0x50
[ 184.659104][ C1] x64_sys_call+0x14a9/0x16a0
[ 184.664587][ C1] do_syscall_64+0xcd/0x250
[ 184.670092][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.676322][ C1] RIP: 0033:0x7f60396cfa90
[ 184.681009][ C1] RSP: 002b:00007ffe93e01d98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 184.690304][ C1] RAX: ffffffffffffffda RBX: 00007f60397c0860 RCX: 00007f60396cfa90
[ 184.698389][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.707194][ C1] RBP: 00007f60397c0860 R08: 0000000000000001 R09: 950034755ef9b82a
[ 184.716163][ C1] R10: 00007ffe93e01c50 R11: 0000000000000246 R12: 0000000000000000
[ 184.724964][ C1] R13: 0000000000000001 R14: 00007f60397c4658 R15: 0000000000000001
[ 184.733326][ C1]
[ 184.736878][ C1] task:modprobe state:R running task stack:23984 pid:6228 tgid:6228 ppid:1339 flags:0x00000002
[ 184.749298][ C1] Call Trace:
[ 184.752933][ C1]
[ 184.756554][ C1] __schedule+0x105f/0x34b0
[ 184.761400][ C1] ? __pfx___schedule+0x10/0x10
[ 184.767322][ C1] ? do_task_dead+0x9e/0x110
[ 184.772546][ C1] ? __pfx_lock_release+0x10/0x10
[ 184.777967][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.784343][ C1] ? do_task_dead+0x40/0x110
[ 184.789374][ C1] do_task_dead+0xd6/0x110
[ 184.794168][ C1] do_exit+0x1de7/0x2ce0
[ 184.798541][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.803719][ C1] ? __pfx_do_exit+0x10/0x10
[ 184.808425][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.814015][ C1] do_group_exit+0xd3/0x2a0
[ 184.818657][ C1] __x64_sys_exit_group+0x3e/0x50
[ 184.824259][ C1] x64_sys_call+0x14a9/0x16a0
[ 184.829494][ C1] do_syscall_64+0xcd/0x250
[ 184.834512][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 184.841871][ C1] RIP: 0033:0x7f3b21025a90
[ 184.847701][ C1] RSP: 002b:00007ffd0aa57e98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 184.857449][ C1] RAX: ffffffffffffffda RBX: 00007f3b21116860 RCX: 00007f3b21025a90
[ 184.865776][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 184.874027][ C1] RBP: 00007f3b21116860 R08: 0000000000000001 R09: 16d4ed8e1e9d366b
[ 184.882450][ C1] R10: 00007ffd0aa57d50 R11: 0000000000000246 R12: 0000000000000000
[ 184.890772][ C1] R13: 0000000000000001 R14: 00007f3b2111a658 R15: 0000000000000001
[ 184.899205][ C1]
[ 184.902486][ C1] task:modprobe state:R running task stack:24704 pid:6232 tgid:6232 ppid:36 flags:0x00000002
[ 184.915974][ C1] Call Trace:
[ 184.919412][ C1]
[ 184.922448][ C1] __schedule+0x105f/0x34b0
[ 184.927249][ C1] ? __pfx___schedule+0x10/0x10
[ 184.932523][ C1] ? do_task_dead+0x9e/0x110
[ 184.937826][ C1] ? __pfx_lock_release+0x10/0x10
[ 184.943031][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 184.949136][ C1] ? do_task_dead+0x40/0x110
[ 184.953923][ C1] do_task_dead+0xd6/0x110
[ 184.958439][ C1] do_exit+0x1de7/0x2ce0
[ 184.963068][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 184.968227][ C1] ? __pfx_do_exit+0x10/0x10
[ 184.973280][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 184.979180][ C1] do_group_exit+0xd3/0x2a0
[ 184.983915][ C1] __x64_sys_exit_group+0x3e/0x50
[ 184.989676][ C1] x64_sys_call+0x14a9/0x16a0
[ 184.994662][ C1] do_syscall_64+0xcd/0x250
[ 184.999470][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.005867][ C1] RIP: 0033:0x7f20d1e0fa90
[ 185.010662][ C1] RSP: 002b:00007ffc60da1aa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 185.019798][ C1] RAX: ffffffffffffffda RBX: 00007f20d1f00860 RCX: 00007f20d1e0fa90
[ 185.028707][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 185.037735][ C1] RBP: 00007f20d1f00860 R08: 0000000000000001 R09: 55e0a2fff3d8028b
[ 185.046251][ C1] R10: 00007ffc60da1960 R11: 0000000000000246 R12: 0000000000000000
[ 185.055112][ C1] R13: 0000000000000001 R14: 00007f20d1f04658 R15: 0000000000000001
[ 185.064704][ C1]
[ 185.068474][ C1] task:modprobe state:R running task stack:25408 pid:6238 tgid:6238 ppid:1339 flags:0x00000000
[ 185.081435][ C1] Call Trace:
[ 185.084806][ C1]
[ 185.087813][ C1] __schedule+0x105f/0x34b0
[ 185.092690][ C1] ? __pfx___schedule+0x10/0x10
[ 185.097916][ C1] ? find_held_lock+0x2d/0x110
[ 185.102805][ C1] ? arch_check_zapped_pte+0xa5/0xf0
[ 185.108381][ C1] ? __cond_resched+0x1b/0x30
[ 185.113169][ C1] ? hlock_class+0x4e/0x130
[ 185.117779][ C1] ? mark_lock+0xb5/0xc60
[ 185.122236][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 185.127581][ C1] ? unwind_get_return_address+0x59/0xa0
[ 185.133331][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.138211][ C1] ? hlock_class+0x4e/0x130
[ 185.142907][ C1] ? mark_lock+0xb5/0xc60
[ 185.147524][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 185.152668][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.157547][ C1] ? hlock_class+0x4e/0x130
[ 185.162143][ C1] ? mark_lock+0xb5/0xc60
[ 185.166579][ C1] ? rcu_is_watching+0x12/0xc0
[ 185.171696][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.176571][ C1] ? hlock_class+0x4e/0x130
[ 185.181314][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 185.186732][ C1] ? rcu_is_watching+0x12/0xc0
[ 185.191593][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 185.196742][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 185.202244][ C1] ? find_held_lock+0x2d/0x110
[ 185.208017][ C1] ? __schedule+0x102c/0x34b0
[ 185.212790][ C1] ? __pfx_lock_release+0x10/0x10
[ 185.217931][ C1] ? __schedule+0x105f/0x34b0
[ 185.222810][ C1] ? __pfx___schedule+0x10/0x10
[ 185.227755][ C1] ? do_task_dead+0x9e/0x110
[ 185.232482][ C1] ? __pfx_lock_release+0x10/0x10
[ 185.237624][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.243543][ C1] ? do_task_dead+0x40/0x110
[ 185.248330][ C1] ? do_task_dead+0xd6/0x110
[ 185.253276][ C1] ? do_exit+0x1de7/0x2ce0
[ 185.257929][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 185.263228][ C1] ? __pfx_do_exit+0x10/0x10
[ 185.268099][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 185.273680][ C1] ? do_group_exit+0xd3/0x2a0
[ 185.278484][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 185.283879][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 185.288832][ C1] ? do_syscall_64+0xcd/0x250
[ 185.293615][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 185.299812][ C1]
[ 185.303198][ C1] task:modprobe state:R running task stack:25408 pid:6246 tgid:6246 ppid:274 flags:0x00000002
[ 185.315213][ C1] Call Trace:
[ 185.318637][ C1]
[ 185.321632][ C1] ? mark_held_locks+0x9f/0xe0
[ 185.326674][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 185.332176][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 185.338123][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 185.343499][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 185.349730][ C1] ? hlock_class+0x4e/0x130
[ 185.354422][ C1] ? mark_lock+0xb5/0xc60
[ 185.358878][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.363837][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.368711][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 185.374064][ C1] ? find_held_lock+0x2d/0x110
[ 185.378938][ C1] ? hlock_class+0x4e/0x130
[ 185.383531][ C1] ? mark_lock+0xb5/0xc60
[ 185.387969][ C1] ? hlock_class+0x4e/0x130
[ 185.392667][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 185.397808][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.402856][ C1] ? hlock_class+0x4e/0x130
[ 185.407485][ C1] ? mark_lock+0xb5/0xc60
[ 185.412095][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 185.417495][ C1] ? unwind_get_return_address+0x59/0xa0
[ 185.423499][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.428378][ C1] ? hlock_class+0x4e/0x130
[ 185.433162][ C1] ? mark_lock+0xb5/0xc60
[ 185.437605][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 185.442752][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.447627][ C1] ? hlock_class+0x4e/0x130
[ 185.452330][ C1] ? mark_lock+0xb5/0xc60
[ 185.456862][ C1] ? rcu_is_watching+0x12/0xc0
[ 185.459059][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[ 185.461786][ C1] ? __pfx_mark_lock+0x10/0x10
[ 185.461815][ T18] 1-...D } 2685 jiffies s: 709 root: 0x2/.
[ 185.475180][ C1] ? hlock_class+0x4e/0x130
[ 185.481324][ T18] rcu: blocking rcu_node structures (internal RCU debug):
[ 185.486111][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 185.493482][ T18]
[ 185.498581][ C1] ? rcu_is_watching+0x12/0xc0
[ 185.501000][ T18] Sending NMI from CPU 0 to CPUs 1:
[ 185.506080][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 185.511823][ C1] NMI backtrace for cpu 1
[ 185.511851][ C1] CPU: 1 UID: 0 PID: 51 Comm: kworker/1:1 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0
[ 185.511903][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 185.511924][ C1] Workqueue: events_power_efficient gc_worker
[ 185.511957][ C1] RIP: 0010:io_serial_out+0x8f/0xb0
[ 185.511995][ C1] Code: 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1c 66 03 5d 40 44 89 e8 89 da ee <5b> 5d 41 5c 41 5d c3 cc cc cc cc e8 f1 eb 0d ff eb a0 e8 7a ec 0d
[ 185.512023][ C1] RSP: 0018:ffffc900001b8398 EFLAGS: 00000002
[ 185.512043][ C1] RAX: 000000000000005b RBX: 00000000000003f8 RCX: 0000000000000000
[ 185.512062][ C1] RDX: 00000000000003f8 RSI: ffffffff82a076c5 RDI: ffffffff936356a0
[ 185.512081][ C1] RBP: ffffffff93635660 R08: 0000000000000001 R09: 000000000000001f
[ 185.512099][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 185.512117][ C1] R13: 000000000000005b R14: ffffffff82a07660 R15: 0000000000000000
[ 185.512137][ C1] FS: 0000000000000000(0000) GS:ffff8881f5900000(0000) knlGS:0000000000000000
[ 185.512208][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 185.512228][ C1] CR2: 00007efe61657a80 CR3: 0000000008ca0000 CR4: 00000000003506f0
[ 185.512248][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 185.512266][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 185.512284][ C1] Call Trace:
[ 185.512295][ C1]
[ 185.512307][ C1] ? nmi_cpu_backtrace+0x1d8/0x390
[ 185.512352][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 185.512379][ C1] ? nmi_handle+0x1a9/0x5c0
[ 185.512407][ C1] ? io_serial_out+0x8f/0xb0
[ 185.512441][ C1] ? default_do_nmi+0x6a/0x160
[ 185.512470][ C1] ? exc_nmi+0x170/0x1e0
[ 185.512510][ C1] ? end_repeat_nmi+0xf/0x53
[ 185.512552][ C1] ? __pfx_io_serial_out+0x10/0x10
[ 185.512591][ C1] ? io_serial_out+0x65/0xb0
[ 185.512626][ C1] ? io_serial_out+0x8f/0xb0
[ 185.512661][ C1] ? io_serial_out+0x8f/0xb0
[ 185.512696][ C1] ? io_serial_out+0x8f/0xb0
[ 185.512731][ C1]
[ 185.512740][ C1]
[ 185.512751][ C1] serial8250_console_write+0xf9e/0x17c0
[ 185.512785][ C1] ? __pfx_serial8250_console_write+0x10/0x10
[ 185.512815][ C1] ? rcu_is_watching+0x12/0xc0
[ 185.512845][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 185.512877][ C1] ? console_lock_spinning_enable+0x9f/0xd0
[ 185.512908][ C1] ? console_flush_all+0x7bd/0xc60
[ 185.512938][ C1] ? lock_acquire+0x2f/0xb0
[ 185.512977][ C1] ? console_flush_all+0x7bd/0xc60
[ 185.513008][ C1] console_flush_all+0x800/0xc60
[ 185.513056][ C1] ? __pfx_console_flush_all+0x10/0x10
[ 185.513085][ C1] ? find_held_lock+0x2d/0x110
[ 185.513119][ C1] ? printk_percpu_data_ready+0x9/0x20
[ 185.513147][ C1] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50
[ 185.513185][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 185.513223][ C1] console_unlock+0xd9/0x210
[ 185.513252][ C1] ? __pfx_console_unlock+0x10/0x10
[ 185.513281][ C1] ? vprintk_emit+0x610/0x6f0
[ 185.513311][ C1] ? lock_acquire+0x2f/0xb0
[ 185.513350][ C1] ? vprintk_emit+0x638/0x6f0
[ 185.513382][ C1] vprintk_emit+0x424/0x6f0
[ 185.513414][ C1] ? __pfx_vprintk_emit+0x10/0x10
[ 185.513446][ C1] ? lock_acquire.part.0+0x11b/0x380
[ 185.513487][ C1] ? find_held_lock+0x2d/0x110
[ 185.513520][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 185.513565][ C1] vprintk+0x7f/0xa0
[ 185.513597][ C1] _printk+0xc8/0x100
[ 185.513638][ C1] ? __pfx__printk+0x10/0x10
[ 185.513678][ C1] ? lock_acquire+0x2f/0xb0
[ 185.513717][ C1] ? is_bpf_text_address+0x30/0x1a0
[ 185.513767][ C1] ? bpf_ksym_find+0x127/0x1c0
[ 185.513808][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 185.513849][ C1] show_trace_log_lvl+0x1b7/0x3d0
[ 185.513907][ C1] sched_show_task+0x3f0/0x5f0
[ 185.513946][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 185.513980][ C1] ? __pfx_sched_show_task+0x10/0x10
[ 185.514024][ C1] show_state_filter+0xee/0x320
[ 185.514059][ C1] k_spec+0xed/0x150
[ 185.514099][ C1] ? __pfx_k_spec+0x10/0x10
[ 185.514136][ C1] kbd_event+0xcbd/0x17a0
[ 185.514188][ C1] ? __pfx_kbd_event+0x10/0x10
[ 185.514231][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 185.514276][ C1] ? rcu_is_watching+0x12/0xc0
[ 185.514307][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 185.514342][ C1] input_handler_events_default+0x116/0x1b0
[ 185.514386][ C1] input_pass_values+0x777/0x8e0
[ 185.514436][ C1] input_handle_event+0xf0b/0x14d0
[ 185.514483][ C1] ? ktime_mono_to_any+0xcb/0x1f0
[ 185.514513][ C1] ? ktime_mono_to_any+0x12d/0x1f0
[ 185.514545][ C1] input_repeat_key+0x251/0x340
[ 185.514594][ C1] call_timer_fn+0x1a0/0x610
[ 185.514622][ C1] ? __pfx_input_repeat_key+0x10/0x10
[ 185.514670][ C1] ? __pfx_call_timer_fn+0x10/0x10
[ 185.514699][ C1] ? __pfx_lock_release+0x10/0x10
[ 185.514743][ C1] ? mark_held_locks+0x9f/0xe0
[ 185.514782][ C1] ? __pfx_input_repeat_key+0x10/0x10
[ 185.514830][ C1] ? __pfx_input_repeat_key+0x10/0x10
[ 185.514878][ C1] __run_timers+0x6e8/0x930
[ 185.514914][ C1] ? __pfx___run_timers+0x10/0x10
[ 185.514947][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 185.514996][ C1] ? rcu_is_watching+0x12/0xc0
[ 185.515030][ C1] ? lock_acquire+0x2f/0xb0
[ 185.515069][ C1] ? run_timer_base+0x109/0x190
[ 185.515104][ C1] run_timer_base+0x111/0x190
[ 185.515138][ C1] ? __pfx_run_timer_base+0x10/0x10
[ 185.515181][ C1] run_timer_softirq+0x1a/0x40
[ 185.515214][ C1] handle_softirqs+0x206/0x8d0
[ 185.515251][ C1] ? __pfx_handle_softirqs+0x10/0x10
[ 185.515287][ C1] irq_exit_rcu+0xac/0x110
[ 185.515317][ C1] sysvec_apic_timer_interrupt+0x90/0xb0
[ 185.515355][ C1]
[ 185.515364][ C1]
[ 185.515375][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 185.515422][ C1] RIP: 0010:gc_worker+0x2e1/0x1760
[ 185.515456][ C1] Code: 00 00 48 c7 c7 c8 85 56 8a e8 ab ae 2f fb 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 d9 4e 52 fb 48 85 db 58 0f 85 3d 10 00 00 5a 4c 52 fb eb 07 e8 53 4c 52 fb f3 90 44 8b 35 ea ec 52 04 44
[ 185.515485][ C1] RSP: 0018:ffffc90000527bc8 EFLAGS: 00000293
[ 185.515510][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8603a47a
[ 185.515531][ C1] RDX: ffff8881052a8000 RSI: ffffffff8603a489 RDI: 0000000000000007
[ 185.515552][ C1] RBP: ffff888111000000 R08: 0000000000000007 R09: 0000000000000000
[ 185.515572][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000006d3a
[ 185.515591][ C1] R13: dffffc0000000000 R14: 000000000000da73 R15: 0000000000040000
[ 185.515617][ C1] ? gc_worker+0xe9a/0x1760
[ 185.515648][ C1] ? gc_worker+0xea9/0x1760
[ 185.515681][ C1] ? gc_worker+0xea9/0x1760
[ 185.515725][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 185.515774][ C1] ? __pfx_gc_worker+0x10/0x10
[ 185.515808][ C1] ? lock_acquire+0x2f/0xb0
[ 185.515850][ C1] ? process_one_work+0x921/0x1ba0
[ 185.515898][ C1] process_one_work+0x9c5/0x1ba0
[ 185.515948][ C1] ? __pfx_gc_worker+0x10/0x10
[ 185.515981][ C1] ? __pfx_process_one_work+0x10/0x10
[ 185.516032][ C1] ? assign_work+0x1a0/0x250
[ 185.516075][ C1] worker_thread+0x6c8/0xf00
[ 185.516125][ C1] ? __kthread_parkme+0x148/0x220
[ 185.516159][ C1] ? __pfx_worker_thread+0x10/0x10
[ 185.516211][ C1] kthread+0x2c1/0x3a0
[ 185.516241][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 185.516275][ C1] ? __pfx_kthread+0x10/0x10
[ 185.516319][ C1] ret_from_fork+0x45/0x80
[ 185.516365][ C1] ? __pfx_kthread+0x10/0x10
[ 185.516398][ C1] ret_from_fork_asm+0x1a/0x30
[ 185.516448][ C1]
[ 186.277760][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 186.283231][ C1] ? find_held_lock+0x2d/0x110
[ 186.288185][ C1] ? __schedule+0x102c/0x34b0
[ 186.292956][ C1] ? __pfx_lock_release+0x10/0x10
[ 186.298109][ C1] ? __schedule+0x105f/0x34b0
[ 186.302985][ C1] ? __pfx___schedule+0x10/0x10
[ 186.307939][ C1] ? do_task_dead+0x9e/0x110
[ 186.312615][ C1] ? __pfx_lock_release+0x10/0x10
[ 186.317750][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.323738][ C1] ? do_task_dead+0x40/0x110
[ 186.328499][ C1] ? do_task_dead+0xd6/0x110
[ 186.333260][ C1] ? do_exit+0x1de7/0x2ce0
[ 186.337776][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.342918][ C1] ? __pfx_do_exit+0x10/0x10
[ 186.347630][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.353233][ C1] ? do_group_exit+0xd3/0x2a0
[ 186.358021][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 186.363336][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 186.368318][ C1] ? do_syscall_64+0xcd/0x250
[ 186.373163][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.379362][ C1]
[ 186.382453][ C1] task:modprobe state:R running task stack:24704 pid:6272 tgid:6272 ppid:28 flags:0x00000002
[ 186.394342][ C1] Call Trace:
[ 186.397685][ C1]
[ 186.400691][ C1] ? exit_mmap+0x1c6/0xb30
[ 186.405219][ C1] ? __schedule+0x105f/0x34b0
[ 186.410090][ C1] ? __pfx___schedule+0x10/0x10
[ 186.415128][ C1] ? do_task_dead+0x9e/0x110
[ 186.420065][ C1] ? __pfx_lock_release+0x10/0x10
[ 186.426086][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.432095][ C1] ? do_task_dead+0x40/0x110
[ 186.436785][ C1] ? do_task_dead+0xd6/0x110
[ 186.441545][ C1] ? do_exit+0x1de7/0x2ce0
[ 186.446075][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.451198][ C1] ? __pfx_do_exit+0x10/0x10
[ 186.455888][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.461363][ C1] ? do_group_exit+0xd3/0x2a0
[ 186.466148][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 186.471449][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 186.476398][ C1] ? do_syscall_64+0xcd/0x250
[ 186.481191][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.487420][ C1]
[ 186.490512][ C1] task:modprobe state:R running task stack:25136 pid:6275 tgid:6275 ppid:274 flags:0x00000002
[ 186.502401][ C1] Call Trace:
[ 186.505750][ C1]
[ 186.508774][ C1] __schedule+0x105f/0x34b0
[ 186.513397][ C1] ? __pfx___schedule+0x10/0x10
[ 186.518391][ C1] ? remove_vma+0x148/0x1a0
[ 186.523022][ C1] ? __cond_resched+0x1b/0x30
[ 186.527808][ C1] preempt_schedule_common+0x44/0xc0
[ 186.533194][ C1] __cond_resched+0x1b/0x30
[ 186.537974][ C1] exit_mmap+0x4fc/0xb30
[ 186.542353][ C1] ? __pfx_exit_mmap+0x10/0x10
[ 186.547254][ C1] mmput+0xdb/0x3e0
[ 186.551151][ C1] ? do_task_dead+0x40/0x110
[ 186.555825][ C1] ? do_task_dead+0xd6/0x110
[ 186.560637][ C1] do_exit+0x1de7/0x2ce0
[ 186.564999][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.570112][ C1] ? __pfx_do_exit+0x10/0x10
[ 186.574815][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.580298][ C1] do_group_exit+0xd3/0x2a0
[ 186.584921][ C1] __x64_sys_exit_group+0x3e/0x50
[ 186.590074][ C1] x64_sys_call+0x14a9/0x16a0
[ 186.594856][ C1] do_syscall_64+0xcd/0x250
[ 186.599556][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.605653][ C1] RIP: 0033:0x7f21c45a7a90
[ 186.610244][ C1] RSP: 002b:00007ffeea7eff08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 186.618825][ C1] RAX: ffffffffffffffda RBX: 00007f21c4698860 RCX: 00007f21c45a7a90
[ 186.627136][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 186.635896][ C1] RBP: 00007f21c4698860 R08: 0000000000000001 R09: 82fb306479055b11
[ 186.643978][ C1] R10: 00007ffeea7efdc0 R11: 0000000000000246 R12: 0000000000000000
[ 186.652140][ C1] R13: 0000000000000001 R14: 00007f21c469c658 R15: 0000000000000001
[ 186.660998][ C1]
[ 186.664137][ C1] task:modprobe state:R running task stack:24704 pid:6279 tgid:6279 ppid:1339 flags:0x00000002
[ 186.676295][ C1] Call Trace:
[ 186.679715][ C1]
[ 186.682713][ C1] __schedule+0x105f/0x34b0
[ 186.687428][ C1] ? __pfx___schedule+0x10/0x10
[ 186.692599][ C1] ? do_task_dead+0x9e/0x110
[ 186.697294][ C1] ? __pfx_lock_release+0x10/0x10
[ 186.702528][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.708623][ C1] ? do_task_dead+0x40/0x110
[ 186.713302][ C1] do_task_dead+0xd6/0x110
[ 186.717914][ C1] do_exit+0x1de7/0x2ce0
[ 186.722270][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.727583][ C1] ? __pfx_do_exit+0x10/0x10
[ 186.732267][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.737913][ C1] do_group_exit+0xd3/0x2a0
[ 186.742520][ C1] __x64_sys_exit_group+0x3e/0x50
[ 186.747684][ C1] x64_sys_call+0x14a9/0x16a0
[ 186.752465][ C1] do_syscall_64+0xcd/0x250
[ 186.757167][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.763156][ C1] RIP: 0033:0x7efc4430ca90
[ 186.767742][ C1] RSP: 002b:00007ffc65271ae8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 186.776337][ C1] RAX: ffffffffffffffda RBX: 00007efc443fd860 RCX: 00007efc4430ca90
[ 186.784751][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 186.792886][ C1] RBP: 00007efc443fd860 R08: 0000000000000001 R09: cdf70a87b4f0549a
[ 186.800936][ C1] R10: 00007ffc652719a0 R11: 0000000000000246 R12: 0000000000000000
[ 186.809086][ C1] R13: 0000000000000001 R14: 00007efc44401658 R15: 0000000000000001
[ 186.817173][ C1]
[ 186.820269][ C1] task:modprobe state:R running task stack:25408 pid:6284 tgid:6284 ppid:1339 flags:0x00000002
[ 186.833313][ C1] Call Trace:
[ 186.836955][ C1]
[ 186.840958][ C1] __schedule+0x105f/0x34b0
[ 186.846149][ C1] ? __pfx___schedule+0x10/0x10
[ 186.851594][ C1] ? __cond_resched+0x1b/0x30
[ 186.856994][ C1] preempt_schedule_common+0x44/0xc0
[ 186.863918][ C1] __cond_resched+0x1b/0x30
[ 186.868626][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 186.874645][ C1] ? rcu_is_watching+0x12/0xc0
[ 186.879778][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 186.885578][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 186.892045][ C1] ? find_held_lock+0x2d/0x110
[ 186.897694][ C1] ? __schedule+0x102c/0x34b0
[ 186.902572][ C1] ? __pfx_lock_release+0x10/0x10
[ 186.907864][ C1] ? __schedule+0x105f/0x34b0
[ 186.912744][ C1] ? __pfx___schedule+0x10/0x10
[ 186.918000][ C1] ? do_task_dead+0x9e/0x110
[ 186.922679][ C1] ? __pfx_lock_release+0x10/0x10
[ 186.928161][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 186.934740][ C1] ? do_task_dead+0x40/0x110
[ 186.940370][ C1] ? do_task_dead+0xd6/0x110
[ 186.945153][ C1] ? do_exit+0x1de7/0x2ce0
[ 186.949951][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 186.955477][ C1] ? __pfx_do_exit+0x10/0x10
[ 186.960903][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 186.967579][ C1] ? do_group_exit+0xd3/0x2a0
[ 186.972839][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 186.978253][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 186.983211][ C1] ? do_syscall_64+0xcd/0x250
[ 186.988530][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 186.994906][ C1]
[ 186.998001][ C1] task:modprobe state:R running task stack:23984 pid:6288 tgid:6288 ppid:36 flags:0x00000002
[ 187.011204][ C1] Call Trace:
[ 187.014602][ C1]
[ 187.017784][ C1] __schedule+0x105f/0x34b0
[ 187.022391][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.027621][ C1] ? find_held_lock+0x2d/0x110
[ 187.032597][ C1] ? hlock_class+0x4e/0x130
[ 187.037318][ C1] ? mark_lock+0xb5/0xc60
[ 187.041771][ C1] ? hlock_class+0x4e/0x130
[ 187.046580][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 187.052173][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.057140][ C1] ? hlock_class+0x4e/0x130
[ 187.062374][ C1] ? mark_lock+0xb5/0xc60
[ 187.066818][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 187.072628][ C1] ? unwind_get_return_address+0x59/0xa0
[ 187.078474][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.083545][ C1] ? hlock_class+0x4e/0x130
[ 187.088427][ C1] ? mark_lock+0xb5/0xc60
[ 187.093151][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 187.098952][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.104444][ C1] ? hlock_class+0x4e/0x130
[ 187.110379][ C1] ? mark_lock+0xb5/0xc60
[ 187.115298][ C1] ? rcu_is_watching+0x12/0xc0
[ 187.120444][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.125414][ C1] ? hlock_class+0x4e/0x130
[ 187.130548][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 187.137491][ C1] ? rcu_is_watching+0x12/0xc0
[ 187.143849][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 187.149354][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 187.155625][ C1] ? find_held_lock+0x2d/0x110
[ 187.161237][ C1] ? __schedule+0x102c/0x34b0
[ 187.166381][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.171920][ C1] ? __schedule+0x105f/0x34b0
[ 187.178067][ C1] ? __pfx___schedule+0x10/0x10
[ 187.183559][ C1] ? do_task_dead+0x9e/0x110
[ 187.190849][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.196556][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 187.203111][ C1] ? do_task_dead+0x40/0x110
[ 187.208168][ C1] ? do_task_dead+0xd6/0x110
[ 187.213387][ C1] ? do_exit+0x1de7/0x2ce0
[ 187.218009][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 187.223285][ C1] ? __pfx_do_exit+0x10/0x10
[ 187.228335][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 187.234108][ C1] ? do_group_exit+0xd3/0x2a0
[ 187.239052][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 187.245178][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 187.250831][ C1] ? do_syscall_64+0xcd/0x250
[ 187.255892][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.262277][ C1]
[ 187.265471][ C1] task:modprobe state:R running task stack:25136 pid:6294 tgid:6294 ppid:1339 flags:0x00000000
[ 187.277574][ C1] Call Trace:
[ 187.281028][ C1]
[ 187.284038][ C1] __schedule+0x105f/0x34b0
[ 187.288796][ C1] ? __pfx___schedule+0x10/0x10
[ 187.293926][ C1] ? remove_vma+0x148/0x1a0
[ 187.298545][ C1] ? __cond_resched+0x1b/0x30
[ 187.303585][ C1] preempt_schedule_common+0x44/0xc0
[ 187.308977][ C1] __cond_resched+0x1b/0x30
[ 187.313666][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 187.319146][ C1] ? __schedule+0x105f/0x34b0
[ 187.324096][ C1] ? __pfx___schedule+0x10/0x10
[ 187.329061][ C1] ? do_task_dead+0x9e/0x110
[ 187.334061][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.339653][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 187.345578][ C1] ? do_task_dead+0x40/0x110
[ 187.350461][ C1] ? do_task_dead+0xd6/0x110
[ 187.355681][ C1] ? do_exit+0x1de7/0x2ce0
[ 187.360213][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 187.365560][ C1] ? __pfx_do_exit+0x10/0x10
[ 187.370483][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 187.375967][ C1] ? do_group_exit+0xd3/0x2a0
[ 187.380743][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 187.386187][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 187.391179][ C1] ? do_syscall_64+0xcd/0x250
[ 187.396083][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.402897][ C1]
[ 187.406449][ C1] task:modprobe state:R running task stack:24720 pid:6296 tgid:6296 ppid:274 flags:0x00004002
[ 187.418690][ C1] Call Trace:
[ 187.422554][ C1]
[ 187.425672][ C1] __schedule+0x105f/0x34b0
[ 187.430291][ C1] ? __pfx___schedule+0x10/0x10
[ 187.435459][ C1] ? do_task_dead+0x9e/0x110
[ 187.440361][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.446131][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 187.453134][ C1] ? do_task_dead+0x40/0x110
[ 187.458133][ C1] do_task_dead+0xd6/0x110
[ 187.462820][ C1] do_exit+0x1de7/0x2ce0
[ 187.467481][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 187.472974][ C1] ? __pfx_do_exit+0x10/0x10
[ 187.479092][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 187.485200][ C1] do_group_exit+0xd3/0x2a0
[ 187.490809][ C1] __x64_sys_exit_group+0x3e/0x50
[ 187.496569][ C1] x64_sys_call+0x14a9/0x16a0
[ 187.501658][ C1] do_syscall_64+0xcd/0x250
[ 187.506279][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.512394][ C1] RIP: 0033:0x7f30309f7a90
[ 187.516896][ C1] RSP: 002b:00007fff257a0278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 187.525403][ C1] RAX: ffffffffffffffda RBX: 00007f3030ae8860 RCX: 00007f30309f7a90
[ 187.533624][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 187.541816][ C1] RBP: 00007f3030ae8860 R08: 0000000000000001 R09: 995875a7b7fcf664
[ 187.549977][ C1] R10: 00007fff257a0130 R11: 0000000000000246 R12: 0000000000000000
[ 187.558704][ C1] R13: 0000000000000001 R14: 00007f3030aec658 R15: 0000000000000001
[ 187.567410][ C1]
[ 187.570696][ C1] task:modprobe state:R running task stack:25408 pid:6300 tgid:6300 ppid:1350 flags:0x00000002
[ 187.582860][ C1] Call Trace:
[ 187.586547][ C1]
[ 187.589645][ C1] ? _raw_spin_lock_irq+0x45/0x50
[ 187.596349][ C1] ? do_task_dead+0x40/0x110
[ 187.601723][ C1] ? do_task_dead+0xd6/0x110
[ 187.606411][ C1] ? do_exit+0x1de7/0x2ce0
[ 187.611317][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 187.616526][ C1] ? __pfx_do_exit+0x10/0x10
[ 187.621212][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 187.626853][ C1] ? do_group_exit+0xd3/0x2a0
[ 187.631657][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 187.637258][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 187.642268][ C1] ? do_syscall_64+0xcd/0x250
[ 187.647086][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.653378][ C1]
[ 187.656508][ C1] task:modprobe state:R running task stack:24704 pid:6304 tgid:6304 ppid:1339 flags:0x00000000
[ 187.668489][ C1] Call Trace:
[ 187.671857][ C1]
[ 187.674880][ C1] ? rcu_is_watching+0x12/0xc0
[ 187.680204][ C1] ? hlock_class+0x4e/0x130
[ 187.684931][ C1] ? mark_lock+0xb5/0xc60
[ 187.689366][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.694308][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.699690][ C1] ? find_held_lock+0x2d/0x110
[ 187.704670][ C1] ? hlock_class+0x4e/0x130
[ 187.709629][ C1] ? hlock_class+0x4e/0x130
[ 187.715277][ C1] ? mark_lock+0xb5/0xc60
[ 187.719910][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.725337][ C1] ? hlock_class+0x4e/0x130
[ 187.730316][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 187.735371][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 187.742153][ C1] ? mark_lock+0xb5/0xc60
[ 187.746594][ C1] ? hlock_class+0x4e/0x130
[ 187.751208][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 187.756343][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.761676][ C1] ? hlock_class+0x4e/0x130
[ 187.766446][ C1] ? mark_lock+0xb5/0xc60
[ 187.771067][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 187.776769][ C1] ? unwind_get_return_address+0x59/0xa0
[ 187.782529][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.787753][ C1] ? hlock_class+0x4e/0x130
[ 187.792446][ C1] ? mark_lock+0xb5/0xc60
[ 187.797133][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 187.802378][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.807869][ C1] ? hlock_class+0x4e/0x130
[ 187.812658][ C1] ? mark_lock+0xb5/0xc60
[ 187.817101][ C1] ? rcu_is_watching+0x12/0xc0
[ 187.822476][ C1] ? __pfx_mark_lock+0x10/0x10
[ 187.827821][ C1] ? hlock_class+0x4e/0x130
[ 187.832462][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 187.837804][ C1] ? rcu_is_watching+0x12/0xc0
[ 187.842785][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 187.848353][ C1] ? rcu_is_watching+0x12/0xc0
[ 187.853700][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 187.859100][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 187.865573][ C1] ? find_held_lock+0x2d/0x110
[ 187.870797][ C1] ? __schedule+0x102c/0x34b0
[ 187.875587][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.880897][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 187.886486][ C1] ? __schedule+0x105f/0x34b0
[ 187.891632][ C1] ? __pfx___schedule+0x10/0x10
[ 187.897213][ C1] ? do_task_dead+0x9e/0x110
[ 187.902394][ C1] ? __pfx_lock_release+0x10/0x10
[ 187.907592][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 187.913891][ C1] ? do_task_dead+0x40/0x110
[ 187.920066][ C1] ? do_task_dead+0xd6/0x110
[ 187.925501][ C1] ? do_exit+0x1de7/0x2ce0
[ 187.930089][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 187.935495][ C1] ? __pfx_do_exit+0x10/0x10
[ 187.940380][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 187.946066][ C1] ? do_group_exit+0xd3/0x2a0
[ 187.950947][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 187.956260][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 187.961304][ C1] ? do_syscall_64+0xcd/0x250
[ 187.966432][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.973260][ C1]
[ 187.976379][ C1] task:modprobe state:R running task stack:25408 pid:6310 tgid:6310 ppid:1350 flags:0x00000000
[ 187.989262][ C1] Call Trace:
[ 187.992893][ C1]
[ 187.995898][ C1] __schedule+0x105f/0x34b0
[ 188.000691][ C1] ? __pfx___schedule+0x10/0x10
[ 188.005642][ C1] ? do_task_dead+0x9e/0x110
[ 188.010336][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.015748][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 188.021948][ C1] ? do_task_dead+0x40/0x110
[ 188.026840][ C1] do_task_dead+0xd6/0x110
[ 188.031799][ C1] do_exit+0x1de7/0x2ce0
[ 188.036339][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 188.041475][ C1] ? __pfx_do_exit+0x10/0x10
[ 188.046600][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 188.052111][ C1] do_group_exit+0xd3/0x2a0
[ 188.056936][ C1] __x64_sys_exit_group+0x3e/0x50
[ 188.062297][ C1] x64_sys_call+0x14a9/0x16a0
[ 188.067440][ C1] do_syscall_64+0xcd/0x250
[ 188.072129][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.078235][ C1] RIP: 0033:0x7f7573888a90
[ 188.083098][ C1] RSP: 002b:00007ffd14054c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 188.091748][ C1] RAX: ffffffffffffffda RBX: 00007f7573979860 RCX: 00007f7573888a90
[ 188.100228][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 188.108737][ C1] RBP: 00007f7573979860 R08: 0000000000000001 R09: 37b8348987c0fbe0
[ 188.117498][ C1] R10: 00007ffd14054b40 R11: 0000000000000246 R12: 0000000000000000
[ 188.125934][ C1] R13: 0000000000000001 R14: 00007f757397d658 R15: 0000000000000001
[ 188.135351][ C1]
[ 188.138478][ C1] task:modprobe state:R running task stack:25408 pid:6314 tgid:6314 ppid:1339 flags:0x00000002
[ 188.151266][ C1] Call Trace:
[ 188.155137][ C1]
[ 188.158666][ C1] __schedule+0x105f/0x34b0
[ 188.163575][ C1] ? mmput+0xdb/0x3e0
[ 188.167871][ C1] ? do_exit+0x9bf/0x2ce0
[ 188.172421][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 188.177944][ C1] ? __pfx_do_exit+0x10/0x10
[ 188.183251][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 188.189284][ C1] ? do_group_exit+0xd3/0x2a0
[ 188.194773][ C1] __x64_sys_exit_group+0x3e/0x50
[ 188.200638][ C1] x64_sys_call+0x14a9/0x16a0
[ 188.205693][ C1] do_syscall_64+0xcd/0x250
[ 188.210946][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.217325][ C1]
[ 188.220441][ C1] task:modprobe state:R running task stack:25408 pid:6316 tgid:6316 ppid:28 flags:0x00004002
[ 188.232617][ C1] Call Trace:
[ 188.236052][ C1]
[ 188.239101][ C1] __schedule+0x105f/0x34b0
[ 188.243940][ C1] ? __pfx___schedule+0x10/0x10
[ 188.248880][ C1] ? do_task_dead+0x9e/0x110
[ 188.253576][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.258738][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 188.264924][ C1] ? do_task_dead+0x40/0x110
[ 188.269622][ C1] do_task_dead+0xd6/0x110
[ 188.274627][ C1] do_exit+0x1de7/0x2ce0
[ 188.279074][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 188.284274][ C1] ? __pfx_do_exit+0x10/0x10
[ 188.289339][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 188.295068][ C1] do_group_exit+0xd3/0x2a0
[ 188.299765][ C1] __x64_sys_exit_group+0x3e/0x50
[ 188.304983][ C1] x64_sys_call+0x14a9/0x16a0
[ 188.309789][ C1] do_syscall_64+0xcd/0x250
[ 188.314407][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.320689][ C1] RIP: 0033:0x7f939b034a90
[ 188.325214][ C1] RSP: 002b:00007ffe4fa3b3e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 188.334011][ C1] RAX: ffffffffffffffda RBX: 00007f939b125860 RCX: 00007f939b034a90
[ 188.342065][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 188.350217][ C1] RBP: 00007f939b125860 R08: 0000000000000001 R09: 810b125ca7a3c11c
[ 188.358340][ C1] R10: 00007ffe4fa3b2a0 R11: 0000000000000246 R12: 0000000000000000
[ 188.366659][ C1] R13: 0000000000000001 R14: 00007f939b129658 R15: 0000000000000001
[ 188.374733][ C1]
[ 188.378009][ C1] task:modprobe state:R running task stack:25408 pid:6320 tgid:6320 ppid:1350 flags:0x00000000
[ 188.390649][ C1] Call Trace:
[ 188.393996][ C1]
[ 188.397006][ C1] __schedule+0x105f/0x34b0
[ 188.401633][ C1] ? __pfx___schedule+0x10/0x10
[ 188.406703][ C1] ? trace_tlb_flush+0x10f/0x170
[ 188.411833][ C1] ? __cond_resched+0x1b/0x30
[ 188.416710][ C1] preempt_schedule_common+0x44/0xc0
[ 188.422194][ C1] __cond_resched+0x1b/0x30
[ 188.427024][ C1] __tlb_batch_free_encoded_pages+0x12c/0x290
[ 188.433202][ C1] ? find_held_lock+0x2d/0x110
[ 188.438167][ C1] ? __schedule+0x102c/0x34b0
[ 188.443023][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.448251][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 188.453580][ C1] ? __schedule+0x105f/0x34b0
[ 188.458469][ C1] ? __pfx___schedule+0x10/0x10
[ 188.463555][ C1] ? do_task_dead+0x9e/0x110
[ 188.469386][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.474803][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 188.481014][ C1] ? do_task_dead+0x40/0x110
[ 188.485698][ C1] ? do_task_dead+0xd6/0x110
[ 188.490763][ C1] ? do_exit+0x1de7/0x2ce0
[ 188.495285][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 188.501098][ C1] ? __pfx_do_exit+0x10/0x10
[ 188.505894][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 188.511663][ C1] ? do_group_exit+0xd3/0x2a0
[ 188.516808][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 188.522253][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 188.527406][ C1] ? do_syscall_64+0xcd/0x250
[ 188.532313][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.538520][ C1]
[ 188.541617][ C1] task:modprobe state:R running task stack:25408 pid:6324 tgid:6324 ppid:1339 flags:0x00000002
[ 188.553603][ C1] Call Trace:
[ 188.556976][ C1]
[ 188.559993][ C1] __schedule+0x105f/0x34b0
[ 188.564798][ C1] ? __pfx___schedule+0x10/0x10
[ 188.570016][ C1] ? lock_acquire+0x2f/0xb0
[ 188.575321][ C1] ? hlock_class+0x4e/0x130
[ 188.579921][ C1] ? mark_lock+0xb5/0xc60
[ 188.584474][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 188.589859][ C1] ? unwind_get_return_address+0x59/0xa0
[ 188.596567][ C1] ? __pfx_mark_lock+0x10/0x10
[ 188.601558][ C1] ? hlock_class+0x4e/0x130
[ 188.606271][ C1] ? mark_lock+0xb5/0xc60
[ 188.610898][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 188.616033][ C1] ? __pfx_mark_lock+0x10/0x10
[ 188.620910][ C1] ? hlock_class+0x4e/0x130
[ 188.625725][ C1] ? mark_lock+0xb5/0xc60
[ 188.630239][ C1] ? rcu_is_watching+0x12/0xc0
[ 188.635275][ C1] ? __pfx_mark_lock+0x10/0x10
[ 188.640154][ C1] ? hlock_class+0x4e/0x130
[ 188.644763][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 188.649991][ C1] ? rcu_is_watching+0x12/0xc0
[ 188.655033][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 188.660185][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 188.665844][ C1] ? find_held_lock+0x2d/0x110
[ 188.670829][ C1] ? __schedule+0x102c/0x34b0
[ 188.676486][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.681637][ C1] ? __schedule+0x105f/0x34b0
[ 188.686432][ C1] ? __pfx___schedule+0x10/0x10
[ 188.691970][ C1] ? do_task_dead+0x9e/0x110
[ 188.696723][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.702009][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 188.708099][ C1] ? do_task_dead+0x40/0x110
[ 188.712819][ C1] ? do_task_dead+0xd6/0x110
[ 188.717519][ C1] ? do_exit+0x1de7/0x2ce0
[ 188.722044][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 188.728471][ C1] ? __pfx_do_exit+0x10/0x10
[ 188.733513][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 188.739100][ C1] ? do_group_exit+0xd3/0x2a0
[ 188.744321][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 188.749782][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 188.754961][ C1] ? do_syscall_64+0xcd/0x250
[ 188.759937][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.766267][ C1]
[ 188.769555][ C1] task:modprobe state:R running task stack:25408 pid:6330 tgid:6330 ppid:274 flags:0x00000002
[ 188.782266][ C1] Call Trace:
[ 188.785732][ C1]
[ 188.788821][ C1] __schedule+0x105f/0x34b0
[ 188.793527][ C1] ? __pfx___schedule+0x10/0x10
[ 188.798985][ C1] ? find_held_lock+0x2d/0x110
[ 188.803865][ C1] ? arch_stack_walk+0xa7/0x100
[ 188.809853][ C1] ? hlock_class+0x4e/0x130
[ 188.814737][ C1] ? mark_lock+0xb5/0xc60
[ 188.819364][ C1] ? hlock_class+0x4e/0x130
[ 188.823967][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 188.829714][ C1] ? __pfx_mark_lock+0x10/0x10
[ 188.834870][ C1] ? hlock_class+0x4e/0x130
[ 188.840468][ C1] ? mark_lock+0xb5/0xc60
[ 188.845337][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 188.850832][ C1] ? unwind_get_return_address+0x59/0xa0
[ 188.857016][ C1] ? __pfx_mark_lock+0x10/0x10
[ 188.862019][ C1] ? hlock_class+0x4e/0x130
[ 188.866907][ C1] ? mark_lock+0xb5/0xc60
[ 188.871670][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 188.877191][ C1] ? __pfx_mark_lock+0x10/0x10
[ 188.882896][ C1] ? hlock_class+0x4e/0x130
[ 188.887947][ C1] ? mark_lock+0xb5/0xc60
[ 188.893104][ C1] ? rcu_is_watching+0x12/0xc0
[ 188.898586][ C1] ? __pfx_mark_lock+0x10/0x10
[ 188.904785][ C1] ? hlock_class+0x4e/0x130
[ 188.909915][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 188.915709][ C1] ? rcu_is_watching+0x12/0xc0
[ 188.920771][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 188.926503][ C1] ? rcu_is_watching+0x12/0xc0
[ 188.931736][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 188.937140][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 188.944925][ C1] ? find_held_lock+0x2d/0x110
[ 188.951076][ C1] ? __schedule+0x102c/0x34b0
[ 188.957119][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.964318][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 188.971155][ C1] ? __schedule+0x105f/0x34b0
[ 188.976237][ C1] ? __pfx___schedule+0x10/0x10
[ 188.981309][ C1] ? do_task_dead+0x9e/0x110
[ 188.986298][ C1] ? __pfx_lock_release+0x10/0x10
[ 188.992004][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 188.998345][ C1] ? do_task_dead+0x40/0x110
[ 189.003147][ C1] ? do_task_dead+0xd6/0x110
[ 189.008989][ C1] ? do_exit+0x1de7/0x2ce0
[ 189.014576][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 189.020338][ C1] ? __pfx_do_exit+0x10/0x10
[ 189.025311][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 189.031154][ C1] ? do_group_exit+0xd3/0x2a0
[ 189.036497][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 189.042944][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 189.049490][ C1] ? do_syscall_64+0xcd/0x250
[ 189.055885][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 189.062235][ C1]
[ 189.065534][ C1] task:modprobe state:R running task stack:25408 pid:6340 tgid:6340 ppid:274 flags:0x00000000
[ 189.077966][ C1] Call Trace:
[ 189.081506][ C1]
[ 189.084784][ C1] __schedule+0x105f/0x34b0
[ 189.089767][ C1] ? __pfx___schedule+0x10/0x10
[ 189.094809][ C1] ? __cond_resched+0x1b/0x30
[ 189.099592][ C1] preempt_schedule_common+0x44/0xc0
[ 189.105334][ C1] __cond_resched+0x1b/0x30
[ 189.110642][ C1] ? __pfx___split_vma+0x10/0x10
[ 189.115961][ C1] ? page_ext_put+0x3e/0xd0
[ 189.120586][ C1] ? __pfx_unmap_page_range+0x10/0x10
[ 189.126136][ C1] ? mas_next_slot+0x12d3/0x21b0
[ 189.131294][ C1] ? unmap_single_vma+0x194/0x2b0
[ 189.136517][ C1] ? unmap_vmas+0x22f/0x490
[ 189.141152][ C1] ? __pfx_unmap_vmas+0x10/0x10
[ 189.146233][ C1] ? __pfx_lock_release+0x10/0x10
[ 189.152525][ C1] ? lock_acquire+0x2f/0xb0
[ 189.157687][ C1] ? mlock_drain_local+0x6f/0x4f0
[ 189.163183][ C1] ? find_held_lock+0x2d/0x110
[ 189.168181][ C1] ? __schedule+0x102c/0x34b0
[ 189.173059][ C1] ? __pfx_lock_release+0x10/0x10
[ 189.178307][ C1] ? __schedule+0x105f/0x34b0
[ 189.183645][ C1] ? __pfx___schedule+0x10/0x10
[ 189.189376][ C1] ? do_task_dead+0x9e/0x110
[ 189.194917][ C1] ? __pfx_lock_release+0x10/0x10
[ 189.200435][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 189.207247][ C1] ? do_task_dead+0x40/0x110
[ 189.212218][ C1] ? do_task_dead+0xd6/0x110
[ 189.217506][ C1] ? do_exit+0x1de7/0x2ce0
[ 189.222316][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 189.227877][ C1] ? __pfx_do_exit+0x10/0x10
[ 189.233804][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 189.240053][ C1] ? do_group_exit+0xd3/0x2a0
[ 189.245172][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 189.251189][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 189.256354][ C1] ? do_syscall_64+0xcd/0x250
[ 189.262997][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 189.269652][ C1]
[ 189.272917][ C1] task:modprobe state:R running task stack:25408 pid:6345 tgid:6345 ppid:274 flags:0x00000000
[ 189.285753][ C1] Call Trace:
[ 189.289379][ C1]
[ 189.293147][ C1] __schedule+0x105f/0x34b0
[ 189.297864][ C1] ? __pfx___schedule+0x10/0x10
[ 189.303074][ C1] ? __cond_resched+0x1b/0x30
[ 189.307855][ C1] preempt_schedule_common+0x44/0xc0
[ 189.313447][ C1] __cond_resched+0x1b/0x30
[ 189.318129][ C1] down_write+0x74/0x200
[ 189.322570][ C1] ? __pfx_down_write+0x10/0x10
[ 189.327630][ C1] free_pgtables+0x50f/0x950
[ 189.332330][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 189.337473][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 189.342982][ C1] ? find_held_lock+0x2d/0x110
[ 189.348226][ C1] ? __schedule+0x102c/0x34b0
[ 189.353085][ C1] ? __pfx_lock_release+0x10/0x10
[ 189.358291][ C1] ? __schedule+0x105f/0x34b0
[ 189.363100][ C1] ? __pfx___schedule+0x10/0x10
[ 189.368476][ C1] ? do_task_dead+0x9e/0x110
[ 189.373649][ C1] ? __pfx_lock_release+0x10/0x10
[ 189.379234][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 189.385858][ C1] ? do_task_dead+0x40/0x110
[ 189.390636][ C1] ? do_task_dead+0xd6/0x110
[ 189.395341][ C1] ? do_exit+0x1de7/0x2ce0
[ 189.399877][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 189.405082][ C1] ? __pfx_do_exit+0x10/0x10
[ 189.409771][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 189.415248][ C1] ? do_group_exit+0xd3/0x2a0
[ 189.420143][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 189.425637][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 189.430698][ C1] ? do_syscall_64+0xcd/0x250
[ 189.435510][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 189.442253][ C1]
[ 189.445641][ C1] task:modprobe state:R running task stack:24704 pid:6350 tgid:6350 ppid:274 flags:0x00000002
[ 189.457867][ C1] Call Trace:
[ 189.461220][ C1]
[ 189.464498][ C1] ? __lock_acquire+0x6eb/0x3ce0
[ 189.469631][ C1] ? arch_stack_walk+0xa7/0x100
[ 189.474702][ C1] ? hlock_class+0x4e/0x130
[ 189.479313][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 189.484465][ C1] ? hlock_class+0x4e/0x130
[ 189.489644][ C1] ? mark_lock+0xb5/0xc60
[ 189.494108][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.499806][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 189.505464][ C1] ? find_held_lock+0x2d/0x110
[ 189.510528][ C1] ? hlock_class+0x4e/0x130
[ 189.515405][ C1] ? mark_lock+0xb5/0xc60
[ 189.519935][ C1] ? hlock_class+0x4e/0x130
[ 189.524877][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 189.530144][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.535057][ C1] ? hlock_class+0x4e/0x130
[ 189.539762][ C1] ? mark_lock+0xb5/0xc60
[ 189.545330][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 189.550644][ C1] ? unwind_get_return_address+0x59/0xa0
[ 189.556470][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.561476][ C1] ? hlock_class+0x4e/0x130
[ 189.566303][ C1] ? mark_lock+0xb5/0xc60
[ 189.571508][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 189.577183][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.582074][ C1] ? hlock_class+0x4e/0x130
[ 189.587291][ C1] ? mark_lock+0xb5/0xc60
[ 189.591760][ C1] ? rcu_is_watching+0x12/0xc0
[ 189.596649][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.602260][ C1] ? hlock_class+0x4e/0x130
[ 189.606982][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 189.612242][ C1] ? rcu_is_watching+0x12/0xc0
[ 189.617382][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 189.623588][ C1] ? rcu_is_watching+0x12/0xc0
[ 189.629507][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 189.634828][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 189.641042][ C1] ? find_held_lock+0x2d/0x110
[ 189.646464][ C1] ? __schedule+0x102c/0x34b0
[ 189.652303][ C1] ? __pfx_lock_release+0x10/0x10
[ 189.657986][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 189.663311][ C1] ? __schedule+0x105f/0x34b0
[ 189.668366][ C1] ? __pfx___schedule+0x10/0x10
[ 189.673564][ C1] ? do_task_dead+0x9e/0x110
[ 189.678395][ C1] ? __pfx_lock_release+0x10/0x10
[ 189.683844][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 189.689766][ C1] ? do_task_dead+0x40/0x110
[ 189.694510][ C1] ? do_task_dead+0xd6/0x110
[ 189.699190][ C1] ? do_exit+0x1de7/0x2ce0
[ 189.703824][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 189.709137][ C1] ? __pfx_do_exit+0x10/0x10
[ 189.713998][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 189.720175][ C1] ? do_group_exit+0xd3/0x2a0
[ 189.726373][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 189.732076][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 189.737411][ C1] ? do_syscall_64+0xcd/0x250
[ 189.742397][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 189.749330][ C1]
[ 189.752793][ C1] task:modprobe state:R running task stack:25408 pid:6360 tgid:6360 ppid:274 flags:0x00000000
[ 189.766482][ C1] Call Trace:
[ 189.769949][ C1]
[ 189.773046][ C1] ? hlock_class+0x4e/0x130
[ 189.778007][ C1] ? hlock_class+0x4e/0x130
[ 189.782804][ C1] ? hlock_class+0x4e/0x130
[ 189.787541][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 189.792606][ C1] ? hlock_class+0x4e/0x130
[ 189.797466][ C1] ? mark_lock+0xb5/0xc60
[ 189.801914][ C1] ? hlock_class+0x4e/0x130
[ 189.806870][ C1] ? mark_lock+0xb5/0xc60
[ 189.811307][ C1] ? hlock_class+0x4e/0x130
[ 189.816467][ C1] ? mark_lock+0xb5/0xc60
[ 189.821523][ C1] ? find_held_lock+0x2d/0x110
[ 189.827007][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.831984][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 189.837709][ C1] ? find_held_lock+0x2d/0x110
[ 189.842976][ C1] ? hlock_class+0x4e/0x130
[ 189.847773][ C1] ? mark_lock+0xb5/0xc60
[ 189.852645][ C1] ? hlock_class+0x4e/0x130
[ 189.857452][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 189.862632][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.867694][ C1] ? hlock_class+0x4e/0x130
[ 189.872919][ C1] ? mark_lock+0xb5/0xc60
[ 189.877860][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 189.884131][ C1] ? unwind_get_return_address+0x59/0xa0
[ 189.893223][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.899522][ C1] ? hlock_class+0x4e/0x130
[ 189.904508][ C1] ? mark_lock+0xb5/0xc60
[ 189.909515][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 189.915965][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.921915][ C1] ? hlock_class+0x4e/0x130
[ 189.927837][ C1] ? mark_lock+0xb5/0xc60
[ 189.932772][ C1] ? rcu_is_watching+0x12/0xc0
[ 189.938356][ C1] ? __pfx_mark_lock+0x10/0x10
[ 189.944395][ C1] ? hlock_class+0x4e/0x130
[ 189.949610][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 189.955919][ C1] ? rcu_is_watching+0x12/0xc0
[ 189.961780][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 189.967105][ C1] ? rcu_is_watching+0x12/0xc0
[ 189.973414][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 189.979263][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 189.984746][ C1] ? find_held_lock+0x2d/0x110
[ 189.989896][ C1] ? __schedule+0x102c/0x34b0
[ 189.994962][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.000483][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 190.007249][ C1] ? __schedule+0x105f/0x34b0
[ 190.012682][ C1] ? __pfx___schedule+0x10/0x10
[ 190.018324][ C1] ? do_task_dead+0x9e/0x110
[ 190.023721][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.032365][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 190.039968][ C1] ? do_task_dead+0x40/0x110
[ 190.045960][ C1] ? do_task_dead+0xd6/0x110
[ 190.053587][ C1] ? do_exit+0x1de7/0x2ce0
[ 190.060444][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 190.066898][ C1] ? __pfx_do_exit+0x10/0x10
[ 190.072224][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 190.078506][ C1] ? do_group_exit+0xd3/0x2a0
[ 190.085105][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 190.091172][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 190.097812][ C1] ? do_syscall_64+0xcd/0x250
[ 190.104046][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.112030][ C1]
[ 190.115976][ C1] task:modprobe state:R running task stack:25408 pid:6370 tgid:6370 ppid:274 flags:0x00000000
[ 190.129773][ C1] Call Trace:
[ 190.133218][ C1]
[ 190.136615][ C1] __schedule+0x105f/0x34b0
[ 190.141337][ C1] ? __pfx___schedule+0x10/0x10
[ 190.146994][ C1] ? lock_acquire+0x2f/0xb0
[ 190.152701][ C1] ? __x64_sys_mprotect+0x78/0xc0
[ 190.158160][ C1] __x64_sys_exit_group+0x3e/0x50
[ 190.164788][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 190.170145][ C1] ? do_syscall_64+0xcd/0x250
[ 190.175128][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.181611][ C1]
[ 190.184713][ C1] task:modprobe state:R running task stack:25408 pid:6373 tgid:6373 ppid:36 flags:0x00000002
[ 190.196814][ C1] Call Trace:
[ 190.200713][ C1]
[ 190.203738][ C1] __schedule+0x105f/0x34b0
[ 190.208521][ C1] ? lock_acquire+0x2f/0xb0
[ 190.213138][ C1] ? __pfx_mark_lock+0x10/0x10
[ 190.218181][ C1] ? bpf_ksym_find+0x127/0x1c0
[ 190.223164][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 190.230434][ C1] ? is_bpf_text_address+0x94/0x1a0
[ 190.235759][ C1] ? kernel_text_address+0x8d/0x100
[ 190.241178][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 190.246509][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 190.252504][ C1] ? debug_object_activate+0x34d/0x540
[ 190.258132][ C1] ? find_held_lock+0x2d/0x110
[ 190.263006][ C1] ? hrtimer_start_range_ns+0x4a7/0xc60
[ 190.268773][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.274001][ C1] ? timerqueue_add+0x1c2/0x330
[ 190.279049][ C1] ? hlock_class+0x4e/0x130
[ 190.283916][ C1] ? mark_lock+0xb5/0xc60
[ 190.289043][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 190.295301][ C1] ? hrtimer_start_range_ns+0x4a7/0xc60
[ 190.301434][ C1] ? __pfx_mark_lock+0x10/0x10
[ 190.306316][ C1] ? hlock_class+0x4e/0x130
[ 190.311119][ C1] ? mark_lock+0xb5/0xc60
[ 190.315562][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 190.320784][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 190.326369][ C1] ? __pfx_mark_lock+0x10/0x10
[ 190.331299][ C1] ? hlock_class+0x4e/0x130
[ 190.336143][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 190.341647][ C1] ? arch_scale_cpu_capacity+0x15/0xb0
[ 190.347232][ C1] ? rcu_is_watching+0x12/0xc0
[ 190.352378][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 190.357544][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 190.363113][ C1] ? find_held_lock+0x2d/0x110
[ 190.367972][ C1] ? __schedule+0x102c/0x34b0
[ 190.372760][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.378012][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 190.383411][ C1] ? __schedule+0x105f/0x34b0
[ 190.388513][ C1] ? __pfx___schedule+0x10/0x10
[ 190.393901][ C1] ? do_task_dead+0x9e/0x110
[ 190.398595][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.403761][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 190.410033][ C1] ? do_task_dead+0x40/0x110
[ 190.414908][ C1] ? do_task_dead+0xd6/0x110
[ 190.419746][ C1] ? do_exit+0x1de7/0x2ce0
[ 190.424702][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 190.429916][ C1] ? __pfx_do_exit+0x10/0x10
[ 190.434952][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 190.440703][ C1] ? do_group_exit+0xd3/0x2a0
[ 190.445487][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 190.450969][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 190.455916][ C1] ? do_syscall_64+0xcd/0x250
[ 190.460859][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.467260][ C1]
[ 190.470364][ C1] task:modprobe state:R running task stack:25408 pid:6380 tgid:6380 ppid:1339 flags:0x00000000
[ 190.482935][ C1] Call Trace:
[ 190.486375][ C1]
[ 190.489372][ C1] __schedule+0x105f/0x34b0
[ 190.494062][ C1] ? __pfx___schedule+0x10/0x10
[ 190.499030][ C1] ? __cond_resched+0x1b/0x30
[ 190.503986][ C1] preempt_schedule_common+0x44/0xc0
[ 190.509904][ C1] __cond_resched+0x1b/0x30
[ 190.514768][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 190.520112][ C1] ? rcu_is_watching+0x12/0xc0
[ 190.524978][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 190.530408][ C1] ? rcu_is_watching+0x12/0xc0
[ 190.535367][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 190.540510][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 190.546141][ C1] ? find_held_lock+0x2d/0x110
[ 190.551093][ C1] ? __schedule+0x102c/0x34b0
[ 190.555874][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.561223][ C1] ? switch_mm_irqs_off+0x529/0xb10
[ 190.566634][ C1] ? __schedule+0x105f/0x34b0
[ 190.571706][ C1] ? __pfx___schedule+0x10/0x10
[ 190.576931][ C1] ? do_task_dead+0x9e/0x110
[ 190.581612][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.587004][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 190.593068][ C1] ? do_task_dead+0x40/0x110
[ 190.598030][ C1] ? do_task_dead+0xd6/0x110
[ 190.603100][ C1] ? do_exit+0x1de7/0x2ce0
[ 190.608021][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 190.613324][ C1] ? __pfx_do_exit+0x10/0x10
[ 190.618228][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 190.623904][ C1] ? do_group_exit+0xd3/0x2a0
[ 190.629036][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 190.634807][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 190.639950][ C1] ? do_syscall_64+0xcd/0x250
[ 190.644787][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.651185][ C1]
[ 190.654314][ C1] task:modprobe state:R running task stack:25408 pid:6385 tgid:6385 ppid:274 flags:0x00000002
[ 190.666924][ C1] Call Trace:
[ 190.670630][ C1]
[ 190.673908][ C1] __schedule+0x105f/0x34b0
[ 190.678834][ C1] ? __pfx___schedule+0x10/0x10
[ 190.683844][ C1] ? do_task_dead+0x9e/0x110
[ 190.688619][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.694302][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 190.700392][ C1] ? do_task_dead+0x40/0x110
[ 190.705112][ C1] do_task_dead+0xd6/0x110
[ 190.709627][ C1] do_exit+0x1de7/0x2ce0
[ 190.714103][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 190.719513][ C1] ? __pfx_do_exit+0x10/0x10
[ 190.724220][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 190.729751][ C1] do_group_exit+0xd3/0x2a0
[ 190.734379][ C1] __x64_sys_exit_group+0x3e/0x50
[ 190.740160][ C1] x64_sys_call+0x14a9/0x16a0
[ 190.745592][ C1] do_syscall_64+0xcd/0x250
[ 190.750606][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.757055][ C1] RIP: 0033:0x7fe147729a90
[ 190.761638][ C1] RSP: 002b:00007fff905a4fd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 190.770142][ C1] RAX: ffffffffffffffda RBX: 00007fe14781a860 RCX: 00007fe147729a90
[ 190.778194][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 190.786737][ C1] RBP: 00007fe14781a860 R08: 0000000000000001 R09: b6d0ee83c15e06c1
[ 190.795647][ C1] R10: 00007fff905a4e90 R11: 0000000000000246 R12: 0000000000000000
[ 190.803789][ C1] R13: 0000000000000001 R14: 00007fe14781e658 R15: 0000000000000001
[ 190.812041][ C1]
[ 190.815245][ C1] task:modprobe state:R running task stack:25136 pid:6390 tgid:6390 ppid:274 flags:0x00000002
[ 190.827171][ C1] Call Trace:
[ 190.830695][ C1]
[ 190.833923][ C1] ? hlock_class+0x4e/0x130
[ 190.838634][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 190.843812][ C1] ? rcu_is_watching+0x12/0xc0
[ 190.848746][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 190.853972][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 190.859500][ C1] ? find_held_lock+0x2d/0x110
[ 190.864480][ C1] ? __schedule+0x102c/0x34b0
[ 190.869346][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.874674][ C1] ? __schedule+0x105f/0x34b0
[ 190.879615][ C1] ? __pfx___schedule+0x10/0x10
[ 190.884597][ C1] ? do_task_dead+0x9e/0x110
[ 190.889509][ C1] ? __pfx_lock_release+0x10/0x10
[ 190.894931][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 190.901312][ C1] ? do_task_dead+0x40/0x110
[ 190.906227][ C1] ? do_task_dead+0xd6/0x110
[ 190.911292][ C1] ? do_exit+0x1de7/0x2ce0
[ 190.916078][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 190.921305][ C1] ? __pfx_do_exit+0x10/0x10
[ 190.926361][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 190.931841][ C1] ? do_group_exit+0xd3/0x2a0
[ 190.937615][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 190.943186][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 190.948688][ C1] ? do_syscall_64+0xcd/0x250
[ 190.954034][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.960257][ C1]
[ 190.963446][ C1] task:modprobe state:R running task stack:24704 pid:6396 tgid:6396 ppid:274 flags:0x00000002
[ 190.975885][ C1] Call Trace:
[ 190.979950][ C1]
[ 190.983024][ C1] __schedule+0x105f/0x34b0
[ 190.988008][ C1] ? __pfx___schedule+0x10/0x10
[ 190.993445][ C1] ? do_task_dead+0x9e/0x110
[ 190.998402][ C1] ? __pfx_lock_release+0x10/0x10
[ 191.004947][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 191.012472][ C1] ? do_task_dead+0x40/0x110
[ 191.018124][ C1] do_task_dead+0xd6/0x110
[ 191.023514][ C1] do_exit+0x1de7/0x2ce0
[ 191.029249][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 191.034847][ C1] ? __pfx_do_exit+0x10/0x10
[ 191.041206][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 191.047773][ C1] do_group_exit+0xd3/0x2a0
[ 191.052943][ C1] __x64_sys_exit_group+0x3e/0x50
[ 191.061260][ C1] x64_sys_call+0x14a9/0x16a0
[ 191.066146][ C1] do_syscall_64+0xcd/0x250
[ 191.071670][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.078058][ C1] RIP: 0033:0x7fa315e0aa90
[ 191.082857][ C1] RSP: 002b:00007ffd58dc3de8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 191.092768][ C1] RAX: ffffffffffffffda RBX: 00007fa315efb860 RCX: 00007fa315e0aa90
[ 191.102797][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 191.111564][ C1] RBP: 00007fa315efb860 R08: 0000000000000001 R09: c1f13253919e759e
[ 191.124156][ C1] R10: 00007ffd58dc3ca0 R11: 0000000000000246 R12: 0000000000000000
[ 191.133136][ C1] R13: 0000000000000001 R14: 00007fa315eff658 R15: 0000000000000001
[ 191.142821][ C1]
[ 191.146012][ C1] task:modprobe state:R running task stack:24720 pid:6401 tgid:6401 ppid:274 flags:0x00000002
[ 191.158344][ C1] Call Trace:
[ 191.161878][ C1]
[ 191.165141][ C1] __schedule+0x105f/0x34b0
[ 191.169778][ C1] ? __pfx___schedule+0x10/0x10
[ 191.175091][ C1] ? do_task_dead+0x9e/0x110
[ 191.179968][ C1] ? __pfx_lock_release+0x10/0x10
[ 191.185394][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 191.191576][ C1] ? do_task_dead+0x40/0x110
[ 191.196448][ C1] do_task_dead+0xd6/0x110
[ 191.200979][ C1] do_exit+0x1de7/0x2ce0
[ 191.205431][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 191.210763][ C1] ? __pfx_do_exit+0x10/0x10
[ 191.215458][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 191.220963][ C1] do_group_exit+0xd3/0x2a0
[ 191.225961][ C1] __x64_sys_exit_group+0x3e/0x50
[ 191.231197][ C1] x64_sys_call+0x14a9/0x16a0
[ 191.236203][ C1] do_syscall_64+0xcd/0x250
[ 191.241397][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.247940][ C1] RIP: 0033:0x7f194af29a90
[ 191.252620][ C1] RSP: 002b:00007fffbe7e3f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 191.261305][ C1] RAX: ffffffffffffffda RBX: 00007f194b01a860 RCX: 00007f194af29a90
[ 191.269804][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 191.278594][ C1] RBP: 00007f194b01a860 R08: 0000000000000001 R09: 63a5e2051e5cb2b6
[ 191.286874][ C1] R10: 00007fffbe7e3e10 R11: 0000000000000246 R12: 0000000000000000
[ 191.295791][ C1] R13: 0000000000000001 R14: 00007f194b01e658 R15: 0000000000000001
[ 191.304938][ C1]
[ 191.308443][ C1] task:modprobe state:R running task stack:25408 pid:6407 tgid:6407 ppid:1350 flags:0x00000000
[ 191.320764][ C1] Call Trace:
[ 191.324558][ C1]
[ 191.327764][ C1] __schedule+0x105f/0x34b0
[ 191.332471][ C1] ? do_user_addr_fault+0xd97/0x12c0
[ 191.337982][ C1] ? handle_mm_fault+0x3fa/0xaa0
[ 191.343518][ C1] ? do_group_exit+0xd3/0x2a0
[ 191.349722][ C1] __x64_sys_exit_group+0x3e/0x50
[ 191.355855][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 191.361107][ C1] do_syscall_64+0xcd/0x250
[ 191.365817][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.374297][ C1]
[ 191.377597][ C1] task:modprobe state:R running task stack:25408 pid:6408 tgid:6408 ppid:1339 flags:0x00000000
[ 191.390154][ C1] Call Trace:
[ 191.393602][ C1]
[ 191.396777][ C1] __schedule+0x105f/0x34b0
[ 191.401473][ C1] ? __pfx___might_resched+0x10/0x10
[ 191.406888][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 191.412238][ C1] ? preempt_schedule_common+0x44/0xc0
[ 191.417847][ C1] ? __cond_resched+0x1b/0x30
[ 191.422722][ C1] ? unmap_page_range+0x4b8/0x2fa0
[ 191.428044][ C1] ? __pfx_unmap_page_range+0x10/0x10
[ 191.433509][ C1] ? mas_next_slot+0x12d3/0x21b0
[ 191.438619][ C1] ? uprobe_munmap+0x20/0x5c0
[ 191.443483][ C1] ? unmap_single_vma+0x194/0x2b0
[ 191.448753][ C1] ? unmap_vmas+0x22f/0x490
[ 191.453519][ C1] ? rcu_is_watching+0x12/0xc0
[ 191.458378][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 191.463510][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 191.469092][ C1] ? find_held_lock+0x2d/0x110
[ 191.473964][ C1] ? __schedule+0x102c/0x34b0
[ 191.478923][ C1] ? __pfx_lock_release+0x10/0x10
[ 191.484203][ C1] ? __schedule+0x105f/0x34b0
[ 191.488979][ C1] ? __pfx___schedule+0x10/0x10
[ 191.494303][ C1] ? do_task_dead+0x9e/0x110
[ 191.499352][ C1] ? __pfx_lock_release+0x10/0x10
[ 191.505137][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 191.511140][ C1] ? do_task_dead+0x40/0x110
[ 191.515831][ C1] ? do_task_dead+0xd6/0x110
[ 191.520615][ C1] ? do_exit+0x1de7/0x2ce0
[ 191.525246][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 191.530455][ C1] ? __pfx_do_exit+0x10/0x10
[ 191.535159][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 191.540830][ C1] ? do_group_exit+0xd3/0x2a0
[ 191.545658][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 191.551046][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 191.556410][ C1] ? do_syscall_64+0xcd/0x250
[ 191.561215][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.567510][ C1]
[ 191.570816][ C1] task:modprobe state:R running task stack:25136 pid:6413 tgid:6413 ppid:36 flags:0x00000002
[ 191.583193][ C1] Call Trace:
[ 191.586943][ C1]
[ 191.589965][ C1] __schedule+0x105f/0x34b0
[ 191.594936][ C1] ? __pfx___schedule+0x10/0x10
[ 191.600928][ C1] ? find_held_lock+0x2d/0x110
[ 191.605816][ C1] ? arch_check_zapped_pte+0xa5/0xf0
[ 191.611442][ C1] ? trace_lock_acquire+0x14a/0x1d0
[ 191.616864][ C1] ? mark_lock+0xb5/0xc60
[ 191.621302][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 191.627219][ C1] ? hrtimer_start_range_ns+0x4a7/0xc60
[ 191.633055][ C1] ? __pfx_mark_lock+0x10/0x10
[ 191.638023][ C1] ? hlock_class+0x4e/0x130
[ 191.643346][ C1] ? mark_lock+0xb5/0xc60
[ 191.647826][ C1] ? rcu_is_watching+0x12/0xc0
[ 191.653239][ C1] ? __pfx_mark_lock+0x10/0x10
[ 191.659600][ C1] ? hlock_class+0x4e/0x130
[ 191.664803][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 191.670606][ C1] ? rcu_is_watching+0x12/0xc0
[ 191.675941][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 191.681157][ C1] ? rcu_is_watching+0x12/0xc0
[ 191.686279][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 191.691695][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 191.697342][ C1] ? find_held_lock+0x2d/0x110
[ 191.702238][ C1] ? __schedule+0x102c/0x34b0
[ 191.707044][ C1] ? __pfx_lock_release+0x10/0x10
[ 191.712184][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 191.717491][ C1] ? __schedule+0x105f/0x34b0
[ 191.722462][ C1] ? __pfx___schedule+0x10/0x10
[ 191.727547][ C1] ? do_task_dead+0x9e/0x110
[ 191.732620][ C1] ? __pfx_lock_release+0x10/0x10
[ 191.738126][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 191.744043][ C1] ? do_task_dead+0x40/0x110
[ 191.748736][ C1] ? do_task_dead+0xd6/0x110
[ 191.753889][ C1] ? do_exit+0x1de7/0x2ce0
[ 191.758682][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 191.764189][ C1] ? __pfx_do_exit+0x10/0x10
[ 191.769695][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 191.775284][ C1] ? do_group_exit+0xd3/0x2a0
[ 191.780960][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 191.786927][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 191.792017][ C1] ? do_syscall_64+0xcd/0x250
[ 191.796930][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.803462][ C1]
[ 191.806556][ C1] task:modprobe state:R running task stack:24416 pid:6420 tgid:6420 ppid:28 flags:0x00000002
[ 191.818957][ C1] Call Trace:
[ 191.822309][ C1]
[ 191.825476][ C1] __schedule+0x105f/0x34b0
[ 191.830382][ C1] ? __pfx___schedule+0x10/0x10
[ 191.836090][ C1] ? do_task_dead+0x9e/0x110
[ 191.841133][ C1] ? __pfx_lock_release+0x10/0x10
[ 191.846495][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 191.852964][ C1] ? do_task_dead+0x40/0x110
[ 191.857831][ C1] do_task_dead+0xd6/0x110
[ 191.862443][ C1] do_exit+0x1de7/0x2ce0
[ 191.866849][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 191.872497][ C1] ? __pfx_do_exit+0x10/0x10
[ 191.877385][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 191.882982][ C1] do_group_exit+0xd3/0x2a0
[ 191.887695][ C1] __x64_sys_exit_group+0x3e/0x50
[ 191.892964][ C1] x64_sys_call+0x14a9/0x16a0
[ 191.898030][ C1] do_syscall_64+0xcd/0x250
[ 191.902927][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.909464][ C1] RIP: 0033:0x7f36ab5e2a90
[ 191.914092][ C1] RSP: 002b:00007ffea2eabf68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 191.923766][ C1] RAX: ffffffffffffffda RBX: 00007f36ab6d3860 RCX: 00007f36ab5e2a90
[ 191.932388][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 191.941234][ C1] RBP: 00007f36ab6d3860 R08: 0000000000000001 R09: 699e76e5822db188
[ 191.950080][ C1] R10: 00007ffea2eabe20 R11: 0000000000000246 R12: 0000000000000000
[ 191.958719][ C1] R13: 0000000000000001 R14: 00007f36ab6d7658 R15: 0000000000000001
[ 191.967981][ C1]
[ 191.971353][ C1] task:modprobe state:R running task stack:25408 pid:6425 tgid:6425 ppid:28 flags:0x00000002
[ 191.985185][ C1] Call Trace:
[ 191.988575][ C1]
[ 191.991617][ C1] __schedule+0x105f/0x34b0
[ 191.996721][ C1] ? __pfx___schedule+0x10/0x10
[ 192.002761][ C1] ? find_held_lock+0x2d/0x110
[ 192.008050][ C1] ? __schedule+0x102c/0x34b0
[ 192.013533][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.019224][ C1] ? __schedule+0x105f/0x34b0
[ 192.024537][ C1] ? __pfx___schedule+0x10/0x10
[ 192.029698][ C1] ? do_task_dead+0x9e/0x110
[ 192.034481][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.039967][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 192.046055][ C1] ? do_task_dead+0x40/0x110
[ 192.051173][ C1] ? do_task_dead+0xd6/0x110
[ 192.056224][ C1] ? do_exit+0x1de7/0x2ce0
[ 192.061200][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 192.066615][ C1] ? __pfx_do_exit+0x10/0x10
[ 192.071677][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 192.077946][ C1] ? do_group_exit+0xd3/0x2a0
[ 192.082832][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 192.088347][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 192.093455][ C1] ? do_syscall_64+0xcd/0x250
[ 192.098384][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.104597][ C1]
[ 192.107793][ C1] task:modprobe state:R running task stack:25408 pid:6429 tgid:6429 ppid:36 flags:0x00000002
[ 192.120402][ C1] Call Trace:
[ 192.124219][ C1]
[ 192.127464][ C1] __schedule+0x105f/0x34b0
[ 192.132185][ C1] ? __pfx___schedule+0x10/0x10
[ 192.137171][ C1] ? __cond_resched+0x1b/0x30
[ 192.141950][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 192.148044][ C1] ? hlock_class+0x4e/0x130
[ 192.152650][ C1] ? mark_lock+0xb5/0xc60
[ 192.157101][ C1] ? rcu_is_watching+0x12/0xc0
[ 192.161962][ C1] ? __pfx_mark_lock+0x10/0x10
[ 192.166936][ C1] ? hlock_class+0x4e/0x130
[ 192.171739][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 192.176891][ C1] ? rcu_is_watching+0x12/0xc0
[ 192.181782][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 192.186958][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 192.192474][ C1] ? find_held_lock+0x2d/0x110
[ 192.197341][ C1] ? __schedule+0x102c/0x34b0
[ 192.202161][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.207316][ C1] ? __schedule+0x105f/0x34b0
[ 192.212210][ C1] ? __pfx___schedule+0x10/0x10
[ 192.217433][ C1] ? do_task_dead+0x9e/0x110
[ 192.222118][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.227266][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 192.233185][ C1] ? do_task_dead+0x40/0x110
[ 192.237882][ C1] ? do_task_dead+0xd6/0x110
[ 192.242599][ C1] ? do_exit+0x1de7/0x2ce0
[ 192.247132][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 192.252264][ C1] ? __pfx_do_exit+0x10/0x10
[ 192.256964][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 192.262471][ C1] ? do_group_exit+0xd3/0x2a0
[ 192.267346][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 192.272925][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 192.278085][ C1] ? do_syscall_64+0xcd/0x250
[ 192.282989][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.289193][ C1]
[ 192.292335][ C1] task:modprobe state:R running task stack:24704 pid:6434 tgid:6434 ppid:36 flags:0x00000002
[ 192.304504][ C1] Call Trace:
[ 192.308034][ C1]
[ 192.311049][ C1] ? find_held_lock+0x2d/0x110
[ 192.316267][ C1] ? find_held_lock+0x2d/0x110
[ 192.321134][ C1] ? hlock_class+0x4e/0x130
[ 192.325811][ C1] ? mark_lock+0xb5/0xc60
[ 192.330239][ C1] ? hlock_class+0x4e/0x130
[ 192.334841][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 192.339891][ C1] ? __pfx_mark_lock+0x10/0x10
[ 192.344763][ C1] ? hlock_class+0x4e/0x130
[ 192.349362][ C1] ? mark_lock+0xb5/0xc60
[ 192.354142][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 192.359454][ C1] ? unwind_get_return_address+0x59/0xa0
[ 192.365383][ C1] ? __pfx_mark_lock+0x10/0x10
[ 192.370288][ C1] ? hlock_class+0x4e/0x130
[ 192.374885][ C1] ? mark_lock+0xb5/0xc60
[ 192.379875][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 192.385641][ C1] ? __pfx_mark_lock+0x10/0x10
[ 192.390722][ C1] ? hlock_class+0x4e/0x130
[ 192.395531][ C1] ? mark_lock+0xb5/0xc60
[ 192.400091][ C1] ? rcu_is_watching+0x12/0xc0
[ 192.405202][ C1] ? __pfx_mark_lock+0x10/0x10
[ 192.410679][ C1] ? hlock_class+0x4e/0x130
[ 192.415322][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 192.421191][ C1] ? rcu_is_watching+0x12/0xc0
[ 192.426161][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 192.431390][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 192.437079][ C1] ? find_held_lock+0x2d/0x110
[ 192.442213][ C1] ? __schedule+0x102c/0x34b0
[ 192.446992][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.452231][ C1] ? __schedule+0x105f/0x34b0
[ 192.457202][ C1] ? __pfx___schedule+0x10/0x10
[ 192.462607][ C1] ? do_task_dead+0x9e/0x110
[ 192.467295][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.472488][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 192.478420][ C1] ? do_task_dead+0x40/0x110
[ 192.483232][ C1] ? do_task_dead+0xd6/0x110
[ 192.487913][ C1] ? do_exit+0x1de7/0x2ce0
[ 192.492436][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 192.498357][ C1] ? __pfx_do_exit+0x10/0x10
[ 192.503979][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 192.509861][ C1] ? do_group_exit+0xd3/0x2a0
[ 192.514910][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 192.520249][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 192.525205][ C1] ? do_syscall_64+0xcd/0x250
[ 192.530181][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.536963][ C1]
[ 192.540083][ C1] task:modprobe state:R running task stack:25408 pid:6442 tgid:6442 ppid:1339 flags:0x00000002
[ 192.552001][ C1] Call Trace:
[ 192.555593][ C1]
[ 192.558777][ C1] __schedule+0x105f/0x34b0
[ 192.563457][ C1] ? hlock_class+0x4e/0x130
[ 192.568244][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 192.573399][ C1] ? rcu_is_watching+0x12/0xc0
[ 192.578259][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 192.583410][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 192.588883][ C1] ? find_held_lock+0x2d/0x110
[ 192.593839][ C1] ? __schedule+0x102c/0x34b0
[ 192.598750][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.603982][ C1] ? __schedule+0x105f/0x34b0
[ 192.608761][ C1] ? __pfx___schedule+0x10/0x10
[ 192.613704][ C1] ? do_task_dead+0x9e/0x110
[ 192.618629][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.623776][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 192.629784][ C1] ? do_task_dead+0x40/0x110
[ 192.634551][ C1] ? do_task_dead+0xd6/0x110
[ 192.639243][ C1] ? do_exit+0x1de7/0x2ce0
[ 192.643929][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 192.649576][ C1] ? __pfx_do_exit+0x10/0x10
[ 192.654373][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 192.660144][ C1] ? do_group_exit+0xd3/0x2a0
[ 192.664941][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 192.670356][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 192.675319][ C1] ? do_syscall_64+0xcd/0x250
[ 192.680195][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.686632][ C1]
[ 192.689740][ C1] task:modprobe state:R running task stack:25408 pid:6447 tgid:6447 ppid:1339 flags:0x00000000
[ 192.701640][ C1] Call Trace:
[ 192.705126][ C1]
[ 192.708175][ C1] __schedule+0x105f/0x34b0
[ 192.712890][ C1] ? __pfx___schedule+0x10/0x10
[ 192.717876][ C1] ? do_task_dead+0x9e/0x110
[ 192.722644][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.727792][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 192.733880][ C1] ? do_task_dead+0x40/0x110
[ 192.738553][ C1] do_task_dead+0xd6/0x110
[ 192.743053][ C1] do_exit+0x1de7/0x2ce0
[ 192.747410][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 192.752538][ C1] ? __pfx_do_exit+0x10/0x10
[ 192.757257][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 192.762750][ C1] do_group_exit+0xd3/0x2a0
[ 192.767374][ C1] __x64_sys_exit_group+0x3e/0x50
[ 192.772694][ C1] x64_sys_call+0x14a9/0x16a0
[ 192.777667][ C1] do_syscall_64+0xcd/0x250
[ 192.782845][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.789246][ C1] RIP: 0033:0x7fae59c72a90
[ 192.793868][ C1] RSP: 002b:00007ffe0cc68a08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 192.802548][ C1] RAX: ffffffffffffffda RBX: 00007fae59d63860 RCX: 00007fae59c72a90
[ 192.810940][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 192.819528][ C1] RBP: 00007fae59d63860 R08: 0000000000000001 R09: 8169b05b852c615b
[ 192.828036][ C1] R10: 00007ffe0cc688c0 R11: 0000000000000246 R12: 0000000000000000
[ 192.836552][ C1] R13: 0000000000000001 R14: 00007fae59d67658 R15: 0000000000000001
[ 192.844745][ C1]
[ 192.847871][ C1] task:modprobe state:R running task stack:23984 pid:6452 tgid:6452 ppid:1339 flags:0x00000002
[ 192.860659][ C1] Call Trace:
[ 192.864198][ C1]
[ 192.867218][ C1] __schedule+0x105f/0x34b0
[ 192.871939][ C1] ? __pfx___schedule+0x10/0x10
[ 192.877829][ C1] ? find_held_lock+0x2d/0x110
[ 192.882864][ C1] ? __schedule+0x102c/0x34b0
[ 192.887919][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.893168][ C1] ? __schedule+0x105f/0x34b0
[ 192.898132][ C1] ? __pfx___schedule+0x10/0x10
[ 192.903172][ C1] ? do_task_dead+0x9e/0x110
[ 192.907946][ C1] ? __pfx_lock_release+0x10/0x10
[ 192.913216][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 192.919334][ C1] ? do_task_dead+0x40/0x110
[ 192.924030][ C1] ? do_task_dead+0xd6/0x110
[ 192.928882][ C1] ? do_exit+0x1de7/0x2ce0
[ 192.933585][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 192.939137][ C1] ? __pfx_do_exit+0x10/0x10
[ 192.943972][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 192.950088][ C1] ? do_group_exit+0xd3/0x2a0
[ 192.955858][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 192.961645][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 192.967051][ C1] ? do_syscall_64+0xcd/0x250
[ 192.972489][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.979081][ C1]
[ 192.982358][ C1] task:modprobe state:R running task stack:24704 pid:6456 tgid:6456 ppid:274 flags:0x00000002
[ 192.996071][ C1] Call Trace:
[ 193.001876][ C1]
[ 193.005001][ C1] __schedule+0x105f/0x34b0
[ 193.009806][ C1] ? __pfx___schedule+0x10/0x10
[ 193.015505][ C1] ? __cond_resched+0x1b/0x30
[ 193.020581][ C1] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 193.026708][ C1] ? hlock_class+0x4e/0x130
[ 193.031587][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 193.036958][ C1] ? rcu_is_watching+0x12/0xc0
[ 193.042144][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 193.047631][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 193.053251][ C1] ? find_held_lock+0x2d/0x110
[ 193.058394][ C1] ? __schedule+0x102c/0x34b0
[ 193.063465][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.069709][ C1] ? __schedule+0x105f/0x34b0
[ 193.074538][ C1] ? __pfx___schedule+0x10/0x10
[ 193.081056][ C1] ? do_task_dead+0x9e/0x110
[ 193.087282][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.096164][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 193.104447][ C1] ? do_task_dead+0x40/0x110
[ 193.109778][ C1] ? do_task_dead+0xd6/0x110
[ 193.114928][ C1] ? do_exit+0x1de7/0x2ce0
[ 193.121910][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 193.128716][ C1] ? __pfx_do_exit+0x10/0x10
[ 193.134982][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 193.142540][ C1] ? do_group_exit+0xd3/0x2a0
[ 193.147646][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 193.156657][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 193.162558][ C1] ? do_syscall_64+0xcd/0x250
[ 193.167941][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 193.177574][ C1]
[ 193.181356][ C1] task:modprobe state:R running task stack:25408 pid:6461 tgid:6461 ppid:274 flags:0x00000000
[ 193.198814][ C1] Call Trace:
[ 193.203123][ C1]
[ 193.206321][ C1] __schedule+0x105f/0x34b0
[ 193.211970][ C1] ? __pfx___schedule+0x10/0x10
[ 193.217104][ C1] ? do_task_dead+0x9e/0x110
[ 193.222146][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.227428][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 193.233908][ C1] ? do_task_dead+0x40/0x110
[ 193.239214][ C1] do_task_dead+0xd6/0x110
[ 193.243938][ C1] do_exit+0x1de7/0x2ce0
[ 193.248572][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 193.254583][ C1] ? __pfx_do_exit+0x10/0x10
[ 193.260260][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 193.265979][ C1] do_group_exit+0xd3/0x2a0
[ 193.270968][ C1] __x64_sys_exit_group+0x3e/0x50
[ 193.276131][ C1] x64_sys_call+0x14a9/0x16a0
[ 193.281225][ C1] do_syscall_64+0xcd/0x250
[ 193.287382][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 193.294025][ C1] RIP: 0033:0x7f9577f50a90
[ 193.301013][ C1] RSP: 002b:00007ffc9b8eb398 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 193.310781][ C1] RAX: ffffffffffffffda RBX: 00007f9578041860 RCX: 00007f9577f50a90
[ 193.319487][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 193.329205][ C1] RBP: 00007f9578041860 R08: 0000000000000001 R09: ed5e567e7e6b6a59
[ 193.338226][ C1] R10: 00007ffc9b8eb250 R11: 0000000000000246 R12: 0000000000000000
[ 193.348024][ C1] R13: 0000000000000001 R14: 00007f9578045658 R15: 0000000000000001
[ 193.356821][ C1]
[ 193.360021][ C1] task:modprobe state:R running task stack:23984 pid:6467 tgid:6467 ppid:1339 flags:0x00000002
[ 193.373236][ C1] Call Trace:
[ 193.376772][ C1]
[ 193.379821][ C1] __schedule+0x105f/0x34b0
[ 193.384607][ C1] ? __pfx___schedule+0x10/0x10
[ 193.390008][ C1] ? trace_tlb_flush+0x10f/0x170
[ 193.395119][ C1] ? rcu_is_watching+0x12/0xc0
[ 193.399988][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 193.405404][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 193.411003][ C1] ? find_held_lock+0x2d/0x110
[ 193.416246][ C1] ? __schedule+0x102c/0x34b0
[ 193.421059][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.426224][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 193.431977][ C1] ? __schedule+0x105f/0x34b0
[ 193.437307][ C1] ? __pfx___schedule+0x10/0x10
[ 193.442966][ C1] ? do_task_dead+0x9e/0x110
[ 193.447916][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.453170][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 193.459190][ C1] ? do_task_dead+0x40/0x110
[ 193.464383][ C1] ? do_task_dead+0xd6/0x110
[ 193.469368][ C1] ? do_exit+0x1de7/0x2ce0
[ 193.474397][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 193.479788][ C1] ? __pfx_do_exit+0x10/0x10
[ 193.484591][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 193.490987][ C1] ? do_group_exit+0xd3/0x2a0
[ 193.496201][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 193.501892][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 193.507237][ C1] ? do_syscall_64+0xcd/0x250
[ 193.512203][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 193.518532][ C1]
[ 193.521748][ C1] task:modprobe state:R running task stack:25408 pid:6470 tgid:6470 ppid:28 flags:0x00000002
[ 193.534177][ C1] Call Trace:
[ 193.537815][ C1]
[ 193.540853][ C1] ? rcu_is_watching+0x12/0xc0
[ 193.545982][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 193.551570][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 193.557254][ C1] ? find_held_lock+0x2d/0x110
[ 193.563156][ C1] ? __schedule+0x102c/0x34b0
[ 193.568026][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.573448][ C1] ? __schedule+0x105f/0x34b0
[ 193.578527][ C1] ? __pfx___schedule+0x10/0x10
[ 193.583500][ C1] ? do_task_dead+0x9e/0x110
[ 193.588265][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.593692][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 193.599613][ C1] ? do_task_dead+0x40/0x110
[ 193.604405][ C1] ? do_task_dead+0xd6/0x110
[ 193.609090][ C1] ? do_exit+0x1de7/0x2ce0
[ 193.613696][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 193.619071][ C1] ? __pfx_do_exit+0x10/0x10
[ 193.624039][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 193.629610][ C1] ? do_group_exit+0xd3/0x2a0
[ 193.634412][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 193.640230][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 193.645810][ C1] ? do_syscall_64+0xcd/0x250
[ 193.650909][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 193.657553][ C1]
[ 193.660828][ C1] task:modprobe state:R running task stack:25136 pid:6476 tgid:6476 ppid:28 flags:0x00000002
[ 193.673547][ C1] Call Trace:
[ 193.677115][ C1]
[ 193.680249][ C1] __schedule+0x105f/0x34b0
[ 193.685417][ C1] ? __pfx___schedule+0x10/0x10
[ 193.690366][ C1] ? kasan_save_stack+0x33/0x60
[ 193.695401][ C1] ? hlock_class+0x4e/0x130
[ 193.700101][ C1] ? mark_lock+0xb5/0xc60
[ 193.704734][ C1] ? hlock_class+0x4e/0x130
[ 193.709422][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 193.714595][ C1] ? __pfx_mark_lock+0x10/0x10
[ 193.719668][ C1] ? hlock_class+0x4e/0x130
[ 193.724353][ C1] ? mark_lock+0xb5/0xc60
[ 193.729188][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 193.734788][ C1] ? unwind_get_return_address+0x59/0xa0
[ 193.740610][ C1] ? __pfx_mark_lock+0x10/0x10
[ 193.746539][ C1] ? hlock_class+0x4e/0x130
[ 193.751603][ C1] ? mark_lock+0xb5/0xc60
[ 193.756124][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 193.762058][ C1] ? __pfx_mark_lock+0x10/0x10
[ 193.767337][ C1] ? hlock_class+0x4e/0x130
[ 193.772341][ C1] ? mark_lock+0xb5/0xc60
[ 193.776893][ C1] ? rcu_is_watching+0x12/0xc0
[ 193.781919][ C1] ? __pfx_mark_lock+0x10/0x10
[ 193.786822][ C1] ? hlock_class+0x4e/0x130
[ 193.791426][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 193.796667][ C1] ? rcu_is_watching+0x12/0xc0
[ 193.802063][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 193.807384][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 193.813606][ C1] ? find_held_lock+0x2d/0x110
[ 193.818731][ C1] ? __schedule+0x102c/0x34b0
[ 193.824035][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.829202][ C1] ? __schedule+0x105f/0x34b0
[ 193.834032][ C1] ? __pfx___schedule+0x10/0x10
[ 193.839265][ C1] ? do_task_dead+0x9e/0x110
[ 193.844126][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.849953][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 193.855890][ C1] ? do_task_dead+0x40/0x110
[ 193.860858][ C1] ? do_task_dead+0xd6/0x110
[ 193.865910][ C1] ? do_exit+0x1de7/0x2ce0
[ 193.870971][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 193.876183][ C1] ? __pfx_do_exit+0x10/0x10
[ 193.880971][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 193.886493][ C1] ? do_group_exit+0xd3/0x2a0
[ 193.892168][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 193.898678][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 193.903741][ C1] ? do_syscall_64+0xcd/0x250
[ 193.908628][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 193.915418][ C1]
[ 193.918541][ C1] task:modprobe state:R running task stack:25136 pid:6482 tgid:6482 ppid:1350 flags:0x00000002
[ 193.931051][ C1] Call Trace:
[ 193.934517][ C1]
[ 193.938421][ C1] __schedule+0x105f/0x34b0
[ 193.944354][ C1] ? __pfx___schedule+0x10/0x10
[ 193.949731][ C1] ? do_task_dead+0x9e/0x110
[ 193.954611][ C1] ? __pfx_lock_release+0x10/0x10
[ 193.959971][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 193.967191][ C1] ? do_task_dead+0x40/0x110
[ 193.972768][ C1] do_task_dead+0xd6/0x110
[ 193.977472][ C1] do_exit+0x1de7/0x2ce0
[ 193.982209][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 193.988265][ C1] ? __pfx_do_exit+0x10/0x10
[ 193.993245][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 193.998916][ C1] do_group_exit+0xd3/0x2a0
[ 194.003530][ C1] __x64_sys_exit_group+0x3e/0x50
[ 194.008663][ C1] x64_sys_call+0x14a9/0x16a0
[ 194.013455][ C1] do_syscall_64+0xcd/0x250
[ 194.018083][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.024438][ C1] RIP: 0033:0x7fccbe5eea90
[ 194.029113][ C1] RSP: 002b:00007ffc6c920968 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 194.037829][ C1] RAX: ffffffffffffffda RBX: 00007fccbe6df860 RCX: 00007fccbe5eea90
[ 194.046704][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 194.055737][ C1] RBP: 00007fccbe6df860 R08: 0000000000000001 R09: a286b7bb8ac82138
[ 194.063892][ C1] R10: 00007ffc6c920820 R11: 0000000000000246 R12: 0000000000000000
[ 194.072797][ C1] R13: 0000000000000001 R14: 00007fccbe6e3658 R15: 0000000000000001
[ 194.081276][ C1]
[ 194.084477][ C1] task:modprobe state:R running task stack:25136 pid:6488 tgid:6488 ppid:1350 flags:0x00000002
[ 194.096908][ C1] Call Trace:
[ 194.100265][ C1]
[ 194.103262][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 194.109025][ C1] ? find_held_lock+0x2d/0x110
[ 194.114480][ C1] ? hlock_class+0x4e/0x130
[ 194.119189][ C1] ? mark_lock+0xb5/0xc60
[ 194.123625][ C1] ? hlock_class+0x4e/0x130
[ 194.128232][ C1] ? __lock_acquire+0xbdd/0x3ce0
[ 194.133374][ C1] ? __pfx_mark_lock+0x10/0x10
[ 194.138260][ C1] ? hlock_class+0x4e/0x130
[ 194.143201][ C1] ? mark_lock+0xb5/0xc60
[ 194.147653][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 194.153108][ C1] ? unwind_get_return_address+0x59/0xa0
[ 194.158937][ C1] ? __pfx_mark_lock+0x10/0x10
[ 194.163866][ C1] ? hlock_class+0x4e/0x130
[ 194.168622][ C1] ? mark_lock+0xb5/0xc60
[ 194.173271][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 194.178896][ C1] ? __pfx_mark_lock+0x10/0x10
[ 194.184141][ C1] ? hlock_class+0x4e/0x130
[ 194.188780][ C1] ? mark_lock+0xb5/0xc60
[ 194.193233][ C1] ? rcu_is_watching+0x12/0xc0
[ 194.198101][ C1] ? __pfx_mark_lock+0x10/0x10
[ 194.203081][ C1] ? hlock_class+0x4e/0x130
[ 194.207697][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 194.212845][ C1] ? rcu_is_watching+0x12/0xc0
[ 194.217756][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 194.222987][ C1] ? rcu_is_watching+0x12/0xc0
[ 194.227851][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 194.232981][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 194.238471][ C1] ? find_held_lock+0x2d/0x110
[ 194.243347][ C1] ? __schedule+0x102c/0x34b0
[ 194.248128][ C1] ? __pfx_lock_release+0x10/0x10
[ 194.253420][ C1] ? switch_mm_irqs_off+0x691/0xb10
[ 194.259189][ C1] ? __schedule+0x105f/0x34b0
[ 194.263982][ C1] ? __pfx___schedule+0x10/0x10
[ 194.268951][ C1] ? do_task_dead+0x9e/0x110
[ 194.273921][ C1] ? __pfx_lock_release+0x10/0x10
[ 194.279091][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 194.285051][ C1] ? do_task_dead+0x40/0x110
[ 194.289773][ C1] ? do_task_dead+0xd6/0x110
[ 194.294468][ C1] ? do_exit+0x1de7/0x2ce0
[ 194.299098][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 194.304245][ C1] ? __pfx_do_exit+0x10/0x10
[ 194.309151][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 194.314630][ C1] ? do_group_exit+0xd3/0x2a0
[ 194.319796][ C1] ? __x64_sys_exit_group+0x3e/0x50
[ 194.325184][ C1] ? x64_sys_call+0x14a9/0x16a0
[ 194.330410][ C1] ? do_syscall_64+0xcd/0x250
[ 194.335371][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.341784][ C1]
[ 194.345079][ C1] task:modprobe state:R running task stack:25344 pid:6496 tgid:6496 ppid:36 flags:0x00000002
[ 194.357085][ C1] Call Trace:
[ 194.360481][ C1]
[ 194.363497][ C1] __schedule+0x105f/0x34b0
[ 194.368247][ C1] ? __pfx___schedule+0x10/0x10
[ 194.373300][ C1] ? do_task_dead+0x9e/0x110
[ 194.378068][ C1] ? __pfx_lock_release+0x10/0x10
[ 194.383318][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 194.389243][ C1] ? do_task_dead+0x40/0x110
[ 194.394036][ C1] do_task_dead+0xd6/0x110
[ 194.398584][ C1] do_exit+0x1de7/0x2ce0
[ 194.402951][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 194.408074][ C1] ? __pfx_do_exit+0x10/0x10
[ 194.412907][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 194.418388][ C1] do_group_exit+0xd3/0x2a0
[ 194.423104][ C1] __x64_sys_exit_group+0x3e/0x50
[ 194.428339][ C1] x64_sys_call+0x14a9/0x16a0
[ 194.433225][ C1] do_syscall_64+0xcd/0x250
[ 194.437862][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.444148][ C1] RIP: 0033:0x7f49896b9a90
[ 194.448829][ C1] RSP: 002b:00007ffcf5e7ad18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 194.457677][ C1] RAX: ffffffffffffffda RBX: 00007f49897aa860 RCX: 00007f49896b9a90
[ 194.466194][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 194.474258][ C1] RBP: 00007f49897aa860 R08: 0000000000000001 R09: b399a4d059bdf014
[ 194.482669][ C1] R10: 00007ffcf5e7abd0 R11: 0000000000000246 R12: 0000000000000000
[ 194.490992][ C1] R13: 0000000000000001 R14: 00007f49897ae658 R15: 0000000000000001
[ 194.499186][ C1]
[ 194.502339][ C1] task:modprobe state:R running task stack:25136 pid:6501 tgid:6501 ppid:36 flags:0x00000002
[ 194.514582][ C1] Call Trace:
[ 194.517965][ C1]
[ 194.521018][ C1] __schedule+0x105f/0x34b0
[ 194.525640][ C1] ? __pfx___schedule+0x10/0x10
[ 194.530770][ C1] ? do_task_dead+0x9e/0x110
[ 194.535461][ C1] ? __pfx_lock_release+0x10/0x10
[ 194.540632][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 194.546891][ C1] ? do_task_dead+0x40/0x110
[ 194.551583][ C1] do_task_dead+0xd6/0x110
[ 194.556194][ C1] do_exit+0x1de7/0x2ce0
[ 194.560548][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 194.566021][ C1] ? __pfx_do_exit+0x10/0x10
[ 194.570779][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 194.576615][ C1] do_group_exit+0xd3/0x2a0
[ 194.581227][ C1] __x64_sys_exit_group+0x3e/0x50
[ 194.586362][ C1] x64_sys_call+0x14a9/0x16a0
[ 194.591423][ C1] do_syscall_64+0xcd/0x250
[ 194.596043][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.602231][ C1] RIP: 0033:0x7f0ff2fc9a90
[ 194.606818][ C1] RSP: 002b:00007ffca562f788 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 194.615322][ C1] RAX: ffffffffffffffda RBX: 00007f0ff30ba860 RCX: 00007f0ff2fc9a90
[ 194.623391][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 194.631461][ C1] RBP: 00007f0ff30ba860 R08: 0000000000000001 R09: 567a4f5aabb2d1cf
[ 194.639611][ C1] R10: 00007ffca562f640 R11: 0000000000000246 R12: 0000000000000000
[ 194.647845][ C1] R13: 0000000000000001 R14: 00007f0ff30be658 R15: 0000000000000001
[ 194.656226][ C1]
[ 194.659480][ C1] task:modprobe state:R running task stack:24704 pid:6506 tgid:6506 ppid:36 flags:0x00000002
[ 194.672507][ C1] Call Trace:
[ 194.676037][ C1]
[ 194.679088][ C1] __schedule+0x105f/0x34b0
[ 194.683885][ C1] ? __pfx___schedule+0x10/0x10
[ 194.688919][ C1] ? do_task_dead+0x9e/0x110
[ 194.694049][ C1] ? __pfx_lock_release+0x10/0x10
[ 194.699455][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 194.705727][ C1] ? do_task_dead+0x40/0x110
[ 194.710700][ C1] do_task_dead+0xd6/0x110
[ 194.715569][ C1] do_exit+0x1de7/0x2ce0
[ 194.720818][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 194.726263][ C1] ? __pfx_do_exit+0x10/0x10
[ 194.731672][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 194.737185][ C1] do_group_exit+0xd3/0x2a0
[ 194.742283][ C1] __x64_sys_exit_group+0x3e/0x50
[ 194.748293][ C1] x64_sys_call+0x14a9/0x16a0
[ 194.753408][ C1] do_syscall_64+0xcd/0x250
[ 194.758816][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.764999][ C1] RIP: 0033:0x7f6e84d2fa90
[ 194.769528][ C1] RSP: 002b:00007ffdc7b7a828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 194.778125][ C1] RAX: ffffffffffffffda RBX: 00007f6e84e20860 RCX: 00007f6e84d2fa90
[ 194.786176][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 194.794258][ C1] RBP: 00007f6e84e20860 R08: 0000000000000001 R09: a13d749991e320d1
[ 194.802515][ C1] R10: 00007ffdc7b7a6e0 R11: 0000000000000246 R12: 0000000000000000
[ 194.810564][ C1] R13: 0000000000000001 R14: 00007f6e84e24658 R15: 0000000000000001
[ 194.818723][ C1]
[ 194.821818][ C1] task:modprobe state:R running task stack:25408 pid:6510 tgid:6510 ppid:28 flags:0x00000002
[ 194.834943][ C1] Call Trace:
[ 194.838644][ C1]
[ 194.842084][ C1] __schedule+0x105f/0x34b0
[ 194.847391][ C1] ? __pfx___schedule+0x10/0x10
[ 194.853132][ C1] ? do_task_dead+0x9e/0x110
[ 194.858058][ C1] ? __pfx_lock_release+0x10/0x10
[ 194.863448][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 194.869540][ C1] ? do_task_dead+0x40/0x110
[ 194.874216][ C1] do_task_dead+0xd6/0x110
[ 194.878743][ C1] do_exit+0x1de7/0x2ce0
[ 194.883283][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 194.888404][ C1] ? __pfx_do_exit+0x10/0x10
[ 194.893327][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 194.899340][ C1] do_group_exit+0xd3/0x2a0
[ 194.903973][ C1] __x64_sys_exit_group+0x3e/0x50
[ 194.909291][ C1] x64_sys_call+0x14a9/0x16a0
[ 194.914155][ C1] do_syscall_64+0xcd/0x250
[ 194.918783][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.924871][ C1] RIP: 0033:0x7f3dcd99aa90
[ 194.930182][ C1] RSP: 002b:00007fffaaaab108 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 194.938783][ C1] RAX: ffffffffffffffda RBX: 00007f3dcda8b860 RCX: 00007f3dcd99aa90
[ 194.946833][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 194.954896][ C1] RBP: 00007f3dcda8b860 R08: 0000000000000001 R09: 8c6bb22b58bcb416
[ 194.963033][ C1] R10: 00007fffaaaaafc0 R11: 0000000000000246 R12: 0000000000000000
[ 194.971368][ C1] R13: 0000000000000001 R14: 00007f3dcda8f658 R15: 0000000000000001
[ 194.979442][ C1]
[ 194.982538][ C1] task:modprobe state:R running task stack:23984 pid:6515 tgid:6515 ppid:36 flags:0x00000002
[ 194.994467][ C1] Call Trace:
[ 194.997987][ C1]
[ 195.001005][ C1] __schedule+0x105f/0x34b0
[ 195.005631][ C1] ? __pfx___schedule+0x10/0x10
[ 195.011019][ C1] ? do_task_dead+0x9e/0x110
[ 195.015816][ C1] ? __pfx_lock_release+0x10/0x10
[ 195.020964][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 195.026881][ C1] ? do_task_dead+0x40/0x110
[ 195.031670][ C1] do_task_dead+0xd6/0x110
[ 195.036562][ C1] do_exit+0x1de7/0x2ce0
[ 195.041275][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 195.046419][ C1] ? __pfx_do_exit+0x10/0x10
[ 195.051109][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 195.057113][ C1] do_group_exit+0xd3/0x2a0
[ 195.061738][ C1] __x64_sys_exit_group+0x3e/0x50
[ 195.066868][ C1] x64_sys_call+0x14a9/0x16a0
[ 195.071762][ C1] do_syscall_64+0xcd/0x250
[ 195.076383][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 195.082390][ C1] RIP: 0033:0x7f2c16173a90
[ 195.086900][ C1] RSP: 002b:00007ffd35191f08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 195.095508][ C1] RAX: ffffffffffffffda RBX: 00007f2c16264860 RCX: 00007f2c16173a90
[ 195.103734][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 195.111957][ C1] RBP: 00007f2c16264860 R08: 0000000000000001 R09: 8922557bb5f972e6
[ 195.120214][ C1] R10: 00007ffd35191dc0 R11: 0000000000000246 R12: 0000000000000000
[ 195.128348][ C1] R13: 0000000000000001 R14: 00007f2c16268658 R15: 0000000000000001
[ 195.136438][ C1]
[ 195.139620][ C1] task:modprobe state:R running task stack:24704 pid:6519 tgid:6519 ppid:1350 flags:0x00004002
[ 195.151878][ C1] Call Trace:
[ 195.155312][ C1]
[ 195.158312][ C1] __schedule+0x105f/0x34b0
[ 195.162926][ C1] ? __pfx___schedule+0x10/0x10
[ 195.167867][ C1] ? do_task_dead+0x9e/0x110
[ 195.172536][ C1] ? __pfx_lock_release+0x10/0x10
[ 195.177761][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 195.183672][ C1] ? do_task_dead+0x40/0x110
[ 195.188443][ C1] do_task_dead+0xd6/0x110
[ 195.193307][ C1] do_exit+0x1de7/0x2ce0
[ 195.197753][ C1] ? do_raw_spin_lock+0x12d/0x2c0
[ 195.202874][ C1] ? __pfx_do_exit+0x10/0x10
[ 195.207570][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 195.213136][ C1] do_group_exit+0xd3/0x2a0
[ 195.217874][ C1] __x64_sys_exit_group+0x3e/0x50
[ 195.223013][ C1] x64_sys_call+0x14a9/0x16a0
[ 195.227788][ C1] do_syscall_64+0xcd/0x250
[ 195.232405][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 195.238401][ C1] RIP: 0033:0x7f73b9e75a90
[ 195.242896][ C1] RSP: 002b:00007ffcb8f446e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 195.251409][ C1] RAX: ffffffffffffffda RBX: 00007f73b9f66860 RCX: 00007f73b9e75a90
[ 195.259461][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 195.267594][ C1] RBP: 00007f73b9f66860 R08: 0000000000000001 R09: ca0a22d8f3652a3b
[ 195.275728][ C1] R10: 00007ffcb8f445a0 R11: 0000000000000246 R12: 0000000000000000
[ 195.283776][ C1] R13: 0000000000000001 R14: 00007f73b9f6a658 R15: 0000000000000001
[ 195.292080][ C1]
[ 195.295352][ C1] task:modprobe state:R running task stack:24720 pid:6526 tgid:6526 ppid:28 flags:0x00000000
[ 195.307288][ C1] Call Trace:
[ 195.310990][ C1]
[ 195.314036][ C1] __schedule+0x105f/0x34b0
[ 195.318707][ C1] ? __pfx___schedule+0x10/0x10
[ 195.323689][ C1] ? find_held_lock+0x2d/0x110
[ 195.328744][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 195.334143][ C1] ? __cond_resched+0x1b/0x30
[ 195.338936][ C1] preempt_schedule_common+0x44/0xc0
[ 195.344309][ C1] ? mark_lock+0xb5/0xc60
[ 195.348968][ C1] ? __pfx___lock_acquire+0x10/0x10
[ 195.354301][ C1] ? unwind_get_return_address+0x59/0xa0
[ 195.360124][ C1] ? __pfx_mark_lock+0x10/0x10
[ 195.365007][ C1] ? hlock_class+0x4e/0x130
[ 195.369612][ C1] ? mark_lock+0xb5/0xc60
[ 195.374128][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 195.379361][ C1] ? __pfx_mark_lock+0x10/0x10
[ 195.384320][ C1] ? hlock_class+0x4e/0x130
[ 195.388938][ C1] ? mark_lock+0xb5/0xc60
[ 195.393374][ C1] ? rcu_is_watching+0x12/0xc0
[ 195.398236][ C1] ? __pfx_mark_lock+0x10/0x10
[ 195.403411][ C1] ? hlock_class+0x4e/0x130
[ 195.408210][ C1] ? __lock_acquire+0x163e/0x3ce0
[ 195.413463][ C1] ? rcu_is_watching+0x12/0xc0
[ 195.418334][ C1] ? trace_pelt_se_tp+0x100/0x160
[ 195.423476][ C1] ? __update_load_avg_se+0x3fb/0x930
[ 195.428968][ C1] ? find_held_lock+0x2d/0x110
[ 195.433826][ C1] ? __schedule+0x102c/0x34b0
[ 195.438697][ C1] ? __pfx_lock_release+0x10/0x10
[ 195.443859][ C1] ? __schedule+0x105f/0x34b0
[ 195.449270][ C1] ? __pfx___schedule+0x10/0x10
[ 195.454220][ C1] ? do_task_dead+0x9e/0x110
[ 195.458896][ C1] ? __pfx_lock_release+0x10/0x10
[ 195.464126][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 195.470834][ C1] ? do_task_dead+0x40/0x110
[ 195.475599][ C1] ? do_task_dead+0xd6/0x110
[ 195.480462][ C1] ? do_exit+0x1de7/0x2ce0