find_held_lock+0x2b/0x80 [ 441.422184][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.427516][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.433712][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 441.439419][ C1] ? __kthread_parkme+0x19e/0x250 [ 441.444544][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.450008][ C1] kthread+0x3c5/0x780 [ 441.454205][ C1] ? __pfx_kthread+0x10/0x10 [ 441.459329][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.464248][ C1] ? __pfx_kthread+0x10/0x10 [ 441.469000][ C1] ret_from_fork+0x56d/0x700 [ 441.473902][ C1] ? __pfx_kthread+0x10/0x10 [ 441.478757][ C1] ret_from_fork_asm+0x1a/0x30 [ 441.483695][ C1] [ 441.487043][ C1] task:kworker/R-kvub3 state:I stack:30888 pid:1348 tgid:1348 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 441.499910][ C1] Call Trace: [ 441.503491][ C1] [ 441.506728][ C1] __schedule+0x12fc/0x3b80 [ 441.512336][ C1] ? __pfx___schedule+0x10/0x10 [ 441.517413][ C1] ? find_held_lock+0x2b/0x80 [ 441.522281][ C1] ? schedule+0x2d7/0x3a0 [ 441.526688][ C1] schedule+0xe7/0x3a0 [ 441.531172][ C1] rescuer_thread+0x987/0xea0 [ 441.536440][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 441.541798][ C1] ? find_held_lock+0x2b/0x80 [ 441.546840][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.551871][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.557750][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 441.563372][ C1] ? __kthread_parkme+0x19e/0x250 [ 441.568540][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.574067][ C1] kthread+0x3c5/0x780 [ 441.578369][ C1] ? __pfx_kthread+0x10/0x10 [ 441.583192][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.588181][ C1] ? __pfx_kthread+0x10/0x10 [ 441.592811][ C1] ret_from_fork+0x56d/0x700 [ 441.597872][ C1] ? __pfx_kthread+0x10/0x10 [ 441.602963][ C1] ret_from_fork_asm+0x1a/0x30 [ 441.608135][ C1] [ 441.611280][ C1] task:kworker/R-kmems state:I stack:29768 pid:1352 tgid:1352 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 441.624351][ C1] Call Trace: [ 441.628021][ C1] [ 441.631087][ C1] __schedule+0x12fc/0x3b80 [ 441.635972][ C1] ? __pfx___schedule+0x10/0x10 [ 441.641156][ C1] ? find_held_lock+0x2b/0x80 [ 441.646815][ C1] ? schedule+0x2d7/0x3a0 [ 441.651477][ C1] schedule+0xe7/0x3a0 [ 441.656154][ C1] rescuer_thread+0x987/0xea0 [ 441.661064][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 441.666312][ C1] ? find_held_lock+0x2b/0x80 [ 441.671211][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.676098][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.681769][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 441.687197][ C1] ? __kthread_parkme+0x19e/0x250 [ 441.692331][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.698036][ C1] kthread+0x3c5/0x780 [ 441.702153][ C1] ? __pfx_kthread+0x10/0x10 [ 441.707093][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.714048][ C1] ? __pfx_kthread+0x10/0x10 [ 441.720029][ C1] ret_from_fork+0x56d/0x700 [ 441.725828][ C1] ? __pfx_kthread+0x10/0x10 [ 441.731723][ C1] ret_from_fork_asm+0x1a/0x30 [ 441.737624][ C1] [ 441.742326][ C1] task:kworker/R-elous state:I stack:30968 pid:1384 tgid:1384 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 441.758642][ C1] Call Trace: [ 441.762958][ C1] [ 441.767000][ C1] __schedule+0x12fc/0x3b80 [ 441.773438][ C1] ? __pfx___schedule+0x10/0x10 [ 441.780551][ C1] ? find_held_lock+0x2b/0x80 [ 441.786206][ C1] ? schedule+0x2d7/0x3a0 [ 441.791652][ C1] schedule+0xe7/0x3a0 [ 441.797985][ C1] rescuer_thread+0x987/0xea0 [ 441.804071][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 441.810025][ C1] ? find_held_lock+0x2b/0x80 [ 441.816369][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.821805][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.827762][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 441.834838][ C1] ? __kthread_parkme+0x19e/0x250 [ 441.840716][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 441.847966][ C1] kthread+0x3c5/0x780 [ 441.853287][ C1] ? __pfx_kthread+0x10/0x10 [ 441.858827][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.864470][ C1] ? __pfx_kthread+0x10/0x10 [ 441.869657][ C1] ret_from_fork+0x56d/0x700 [ 441.874373][ C1] ? __pfx_kthread+0x10/0x10 [ 441.879293][ C1] ret_from_fork_asm+0x1a/0x30 [ 441.884318][ C1] [ 441.887625][ C1] task:kworker/u8:7 state:I stack:27240 pid:1457 tgid:1457 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 441.900062][ C1] Workqueue: 0x0 (events_unbound) [ 441.906096][ C1] Call Trace: [ 441.909756][ C1] [ 441.912913][ C1] __schedule+0x12fc/0x3b80 [ 441.917869][ C1] ? __pfx___schedule+0x10/0x10 [ 441.922922][ C1] ? find_held_lock+0x2b/0x80 [ 441.927950][ C1] ? schedule+0x2d7/0x3a0 [ 441.932757][ C1] schedule+0xe7/0x3a0 [ 441.937390][ C1] ? worker_thread+0x28b/0xf10 [ 441.942432][ C1] worker_thread+0x2e5/0xf10 [ 441.947549][ C1] ? __pfx_worker_thread+0x10/0x10 [ 441.953104][ C1] kthread+0x3c5/0x780 [ 441.957415][ C1] ? __pfx_kthread+0x10/0x10 [ 441.962503][ C1] ? rcu_is_watching+0x12/0xc0 [ 441.967758][ C1] ? __pfx_kthread+0x10/0x10 [ 441.972665][ C1] ret_from_fork+0x56d/0x700 [ 441.977738][ C1] ? __pfx_kthread+0x10/0x10 [ 441.982888][ C1] ret_from_fork_asm+0x1a/0x30 [ 441.987878][ C1] [ 441.991018][ C1] task:kworker/R-mld state:I stack:30888 pid:1570 tgid:1570 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 442.003826][ C1] Call Trace: [ 442.007140][ C1] [ 442.010308][ C1] __schedule+0x12fc/0x3b80 [ 442.015057][ C1] ? __pfx___schedule+0x10/0x10 [ 442.020326][ C1] ? find_held_lock+0x2b/0x80 [ 442.025308][ C1] ? schedule+0x2d7/0x3a0 [ 442.029768][ C1] schedule+0xe7/0x3a0 [ 442.033986][ C1] rescuer_thread+0x987/0xea0 [ 442.038891][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 442.044150][ C1] ? find_held_lock+0x2b/0x80 [ 442.049665][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.054853][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 442.060196][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 442.065883][ C1] ? __kthread_parkme+0x19e/0x250 [ 442.071652][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 442.077460][ C1] kthread+0x3c5/0x780 [ 442.081944][ C1] ? __pfx_kthread+0x10/0x10 [ 442.087035][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.093080][ C1] ? __pfx_kthread+0x10/0x10 [ 442.097931][ C1] ret_from_fork+0x56d/0x700 [ 442.102736][ C1] ? __pfx_kthread+0x10/0x10 [ 442.107371][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.112688][ C1] [ 442.116118][ C1] task:kworker/0:1H state:I stack:27288 pid:1571 tgid:1571 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 442.129157][ C1] Workqueue: 0x0 (kblockd) [ 442.134326][ C1] Call Trace: [ 442.137833][ C1] [ 442.140982][ C1] __schedule+0x12fc/0x3b80 [ 442.145808][ C1] ? __pfx___schedule+0x10/0x10 [ 442.150971][ C1] ? find_held_lock+0x2b/0x80 [ 442.155903][ C1] ? schedule+0x2d7/0x3a0 [ 442.160708][ C1] schedule+0xe7/0x3a0 [ 442.165101][ C1] ? worker_thread+0x28b/0xf10 [ 442.170339][ C1] worker_thread+0x2e5/0xf10 [ 442.175351][ C1] ? __kthread_parkme+0x19e/0x250 [ 442.180696][ C1] ? __pfx_worker_thread+0x10/0x10 [ 442.186482][ C1] kthread+0x3c5/0x780 [ 442.190635][ C1] ? __pfx_kthread+0x10/0x10 [ 442.195264][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.200618][ C1] ? __pfx_kthread+0x10/0x10 [ 442.205554][ C1] ret_from_fork+0x56d/0x700 [ 442.210451][ C1] ? __pfx_kthread+0x10/0x10 [ 442.215353][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.220186][ C1] [ 442.223407][ C1] task:kworker/R-ipv6_ state:I stack:30888 pid:1572 tgid:1572 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 442.236316][ C1] Call Trace: [ 442.239908][ C1] [ 442.243311][ C1] __schedule+0x12fc/0x3b80 [ 442.248495][ C1] ? __pfx___schedule+0x10/0x10 [ 442.253839][ C1] ? find_held_lock+0x2b/0x80 [ 442.259078][ C1] ? schedule+0x2d7/0x3a0 [ 442.263671][ C1] schedule+0xe7/0x3a0 [ 442.268219][ C1] rescuer_thread+0x987/0xea0 [ 442.273229][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 442.278396][ C1] ? find_held_lock+0x2b/0x80 [ 442.283120][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.288059][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 442.293660][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 442.299068][ C1] ? __kthread_parkme+0x19e/0x250 [ 442.304292][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 442.309785][ C1] kthread+0x3c5/0x780 [ 442.314154][ C1] ? __pfx_kthread+0x10/0x10 [ 442.319043][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.324197][ C1] ? __pfx_kthread+0x10/0x10 [ 442.329196][ C1] ret_from_fork+0x56d/0x700 [ 442.334050][ C1] ? __pfx_kthread+0x10/0x10 [ 442.339302][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.344412][ C1] [ 442.347718][ C1] task:kworker/u8:9 state:I stack:25640 pid:2449 tgid:2449 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 442.360899][ C1] Workqueue: 0x0 (events_unbound) [ 442.366565][ C1] Call Trace: [ 442.370659][ C1] [ 442.373810][ C1] __schedule+0x12fc/0x3b80 [ 442.379063][ C1] ? __pfx___schedule+0x10/0x10 [ 442.384311][ C1] ? find_held_lock+0x2b/0x80 [ 442.389253][ C1] ? schedule+0x2d7/0x3a0 [ 442.394009][ C1] schedule+0xe7/0x3a0 [ 442.398670][ C1] ? worker_thread+0x28b/0xf10 [ 442.403916][ C1] worker_thread+0x2e5/0xf10 [ 442.408870][ C1] ? __kthread_parkme+0x19e/0x250 [ 442.414213][ C1] ? __pfx_worker_thread+0x10/0x10 [ 442.419365][ C1] kthread+0x3c5/0x780 [ 442.423483][ C1] ? __pfx_kthread+0x10/0x10 [ 442.428398][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.433235][ C1] ? __pfx_kthread+0x10/0x10 [ 442.438144][ C1] ret_from_fork+0x56d/0x700 [ 442.442964][ C1] ? __pfx_kthread+0x10/0x10 [ 442.448027][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.453146][ C1] [ 442.456468][ C1] task:jbd2/sda1-8 state:S stack:25912 pid:2817 tgid:2817 ppid:2 task_flags:0x240040 flags:0x00080000 [ 442.469033][ C1] Call Trace: [ 442.472795][ C1] [ 442.475873][ C1] __schedule+0x12fc/0x3b80 [ 442.480724][ C1] ? __pfx___schedule+0x10/0x10 [ 442.485657][ C1] ? find_held_lock+0x2b/0x80 [ 442.491445][ C1] ? schedule+0x2d7/0x3a0 [ 442.495998][ C1] schedule+0xe7/0x3a0 [ 442.500448][ C1] kjournald2+0x5c2/0x760 [ 442.505161][ C1] ? __pfx_kjournald2+0x10/0x10 [ 442.510151][ C1] ? find_held_lock+0x2b/0x80 [ 442.515180][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 442.521568][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 442.526934][ C1] ? __kthread_parkme+0x19e/0x250 [ 442.532110][ C1] ? __pfx_kjournald2+0x10/0x10 [ 442.537870][ C1] kthread+0x3c5/0x780 [ 442.542164][ C1] ? __pfx_kthread+0x10/0x10 [ 442.546996][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.552147][ C1] ? __pfx_kthread+0x10/0x10 [ 442.557114][ C1] ret_from_fork+0x56d/0x700 [ 442.561997][ C1] ? __pfx_kthread+0x10/0x10 [ 442.566812][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.571730][ C1] [ 442.574765][ C1] task:kworker/R-ext4- state:I stack:30888 pid:2818 tgid:2818 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 442.586928][ C1] Call Trace: [ 442.590408][ C1] [ 442.593751][ C1] __schedule+0x12fc/0x3b80 [ 442.598411][ C1] ? __pfx___schedule+0x10/0x10 [ 442.603388][ C1] ? find_held_lock+0x2b/0x80 [ 442.608207][ C1] ? schedule+0x2d7/0x3a0 [ 442.612793][ C1] schedule+0xe7/0x3a0 [ 442.617189][ C1] rescuer_thread+0x987/0xea0 [ 442.622017][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 442.627188][ C1] ? find_held_lock+0x2b/0x80 [ 442.632009][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.636911][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 442.642265][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 442.647732][ C1] ? __kthread_parkme+0x19e/0x250 [ 442.652798][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 442.658385][ C1] kthread+0x3c5/0x780 [ 442.662749][ C1] ? __pfx_kthread+0x10/0x10 [ 442.667459][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.672454][ C1] ? __pfx_kthread+0x10/0x10 [ 442.677485][ C1] ret_from_fork+0x56d/0x700 [ 442.682132][ C1] ? __pfx_kthread+0x10/0x10 [ 442.687040][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.692451][ C1] [ 442.695701][ C1] task:syslogd state:S stack:25928 pid:2837 tgid:2837 ppid:1 task_flags:0x400000 flags:0x00080001 [ 442.709445][ C1] Call Trace: [ 442.713567][ C1] [ 442.716826][ C1] __schedule+0x12fc/0x3b80 [ 442.721784][ C1] ? __pfx___schedule+0x10/0x10 [ 442.726796][ C1] ? find_held_lock+0x2b/0x80 [ 442.731964][ C1] ? schedule+0x2d7/0x3a0 [ 442.736971][ C1] schedule+0xe7/0x3a0 [ 442.741269][ C1] schedule_timeout+0x257/0x290 [ 442.747161][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 442.753735][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 442.759589][ C1] ? prepare_to_wait_exclusive+0xe4/0x2b0 [ 442.766067][ C1] __skb_wait_for_more_packets+0x369/0x5e0 [ 442.772447][ C1] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 442.779360][ C1] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 442.785116][ C1] ? __pfx_receiver_wake_function+0x10/0x10 [ 442.791307][ C1] ? __pfx_avc_has_perm+0x10/0x10 [ 442.796602][ C1] __unix_dgram_recvmsg+0x22e/0xc30 [ 442.802469][ C1] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 442.808484][ C1] ? __pfx_avc_has_perm+0x10/0x10 [ 442.814362][ C1] ? dummy_timer+0x1d4a/0x3a00 [ 442.819547][ C1] unix_dgram_recvmsg+0xd0/0x110 [ 442.824845][ C1] sock_recvmsg+0x1f9/0x250 [ 442.829894][ C1] sock_read_iter+0x2b9/0x3b0 [ 442.835772][ C1] ? __pfx_sock_read_iter+0x10/0x10 [ 442.841383][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.846968][ C1] ? security_file_permission+0x21/0x80 [ 442.853117][ C1] vfs_read+0xa98/0xcf0 [ 442.857562][ C1] ? __pfx_vfs_read+0x10/0x10 [ 442.863556][ C1] ? rcu_is_watching+0x12/0xc0 [ 442.869033][ C1] ksys_read+0x1f8/0x250 [ 442.873952][ C1] ? __pfx_ksys_read+0x10/0x10 [ 442.879210][ C1] do_syscall_64+0xcd/0x4d0 [ 442.883942][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.890147][ C1] RIP: 0033:0x7effe450a407 [ 442.895133][ C1] RSP: 002b:00007ffd00cfae00 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 442.904686][ C1] RAX: ffffffffffffffda RBX: 00007effe43bac80 RCX: 00007effe450a407 [ 442.913738][ C1] RDX: 00000000000000ff RSI: 000055a508e1d300 RDI: 0000000000000000 [ 442.923162][ C1] RBP: 000055a508e1d2c0 R08: 0000000000000000 R09: 0000000000000000 [ 442.932257][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a508e1d346 [ 442.942217][ C1] R13: 0000000000000000 R14: 000055a508e1d300 R15: 000055a4d2c04d98 [ 442.951922][ C1] [ 442.955949][ C1] task:acpid state:S stack:25656 pid:2840 tgid:2840 ppid:1 task_flags:0x400040 flags:0x00080001 [ 442.972054][ C1] Call Trace: [ 442.975713][ C1] [ 442.979139][ C1] __schedule+0x12fc/0x3b80 [ 442.984641][ C1] ? __pfx___schedule+0x10/0x10 [ 442.989842][ C1] ? find_held_lock+0x2b/0x80 [ 442.995754][ C1] ? schedule+0x2d7/0x3a0 [ 443.000580][ C1] schedule+0xe7/0x3a0 [ 443.004696][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 443.012493][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 443.020041][ C1] ? __pollwait+0x271/0x490 [ 443.025163][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 443.031753][ C1] do_select+0x1338/0x17e0 [ 443.036309][ C1] ? walk_component+0xfc/0x5b0 [ 443.041946][ C1] ? __pfx_do_select+0x10/0x10 [ 443.047232][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.052704][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.058071][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.063341][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.069219][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.073955][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.079121][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.084314][ C1] ? find_held_lock+0x2b/0x80 [ 443.089829][ C1] ? __might_fault+0xe3/0x190 [ 443.095608][ C1] ? __might_fault+0xe3/0x190 [ 443.101404][ C1] ? __might_fault+0x13b/0x190 [ 443.106595][ C1] ? core_sys_select+0x453/0xc20 [ 443.111887][ C1] core_sys_select+0x453/0xc20 [ 443.116976][ C1] ? __pfx_core_sys_select+0x10/0x10 [ 443.123211][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 443.128485][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 443.133989][ C1] ? find_held_lock+0x2b/0x80 [ 443.139188][ C1] do_pselect.constprop.0+0x19f/0x1e0 [ 443.144724][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 443.151041][ C1] __x64_sys_pselect6+0x182/0x240 [ 443.156375][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 443.162548][ C1] do_syscall_64+0xcd/0x4d0 [ 443.167773][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.173886][ C1] RIP: 0033:0x7f9aeb358407 [ 443.179706][ C1] RSP: 002b:00007fff520fb2a0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 443.189442][ C1] RAX: ffffffffffffffda RBX: 00007f9aeb2ce740 RCX: 00007f9aeb358407 [ 443.198598][ C1] RDX: 0000000000000000 RSI: 00007fff520fb3b0 RDI: 000000000000000b [ 443.208090][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 443.218845][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000055d7453b01e4 [ 443.229015][ C1] R13: 0000000000000000 R14: 0000000000000007 R15: 000000000000000a [ 443.238100][ C1] [ 443.241779][ C1] task:klogd state:S stack:25976 pid:2845 tgid:2845 ppid:1 task_flags:0x400100 flags:0x00080001 [ 443.254409][ C1] Call Trace: [ 443.259114][ C1] [ 443.262190][ C1] __schedule+0x12fc/0x3b80 [ 443.267018][ C1] ? __pfx___schedule+0x10/0x10 [ 443.273413][ C1] ? find_held_lock+0x2b/0x80 [ 443.278570][ C1] ? schedule+0x2d7/0x3a0 [ 443.283486][ C1] schedule+0xe7/0x3a0 [ 443.288248][ C1] syslog_print+0x216/0x620 [ 443.293717][ C1] ? __pfx_syslog_print+0x10/0x10 [ 443.298980][ C1] ? avc_has_perm_noaudit+0x149/0x3b0 [ 443.304829][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 443.311932][ C1] do_syslog+0x3dc/0x6c0 [ 443.317730][ C1] ? __pfx_do_syslog+0x10/0x10 [ 443.323106][ C1] ? xfd_validate_state+0x61/0x180 [ 443.328340][ C1] __x64_sys_syslog+0x74/0xb0 [ 443.333911][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 443.340778][ C1] do_syscall_64+0xcd/0x4d0 [ 443.345847][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.353183][ C1] RIP: 0033:0x7f6b33151a37 [ 443.358515][ C1] RSP: 002b:00007ffc480f1e48 EFLAGS: 00000206 ORIG_RAX: 0000000000000067 [ 443.367796][ C1] RAX: ffffffffffffffda RBX: 00007f6b332f1490 RCX: 00007f6b33151a37 [ 443.377293][ C1] RDX: 00000000000003ff RSI: 00007f6b332f1490 RDI: 0000000000000002 [ 443.386279][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 443.396652][ C1] R10: 0000000000004000 R11: 0000000000000206 R12: 00007f6b332f1490 [ 443.405100][ C1] R13: 00007f6b332cedfe R14: 00007f6b332f165e R15: 00007f6b332f165e [ 443.414352][ C1] [ 443.417795][ C1] task:udevd state:S stack:26232 pid:2856 tgid:2856 ppid:1 task_flags:0x400140 flags:0x00080001 [ 443.432142][ C1] Call Trace: [ 443.436020][ C1] [ 443.439195][ C1] __schedule+0x12fc/0x3b80 [ 443.444372][ C1] ? __pfx___schedule+0x10/0x10 [ 443.449635][ C1] ? find_held_lock+0x2b/0x80 [ 443.454904][ C1] ? schedule+0x2d7/0x3a0 [ 443.460427][ C1] schedule+0xe7/0x3a0 [ 443.464726][ C1] schedule_hrtimeout_range_clock+0x217/0x320 [ 443.471199][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 443.478013][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 443.483346][ C1] ? ktime_get+0x200/0x310 [ 443.488376][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 443.494156][ C1] ? read_tsc+0x9/0x20 [ 443.498380][ C1] ? ktime_get+0x1a7/0x310 [ 443.502846][ C1] do_epoll_wait+0xdf3/0x1030 [ 443.508016][ C1] ? rcu_watching_snap_stopped_since+0x60/0x110 [ 443.514533][ C1] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 443.521191][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 443.526488][ C1] ? find_held_lock+0x2b/0x80 [ 443.531583][ C1] ? timespec64_add_safe+0x18c/0x210 [ 443.536995][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 443.543919][ C1] ? ktime_get_ts64+0x2d2/0x400 [ 443.549403][ C1] ? read_tsc+0x9/0x20 [ 443.553805][ C1] ? ktime_get_ts64+0x256/0x400 [ 443.559178][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 443.565405][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 443.572071][ C1] do_syscall_64+0xcd/0x4d0 [ 443.577074][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.584021][ C1] RIP: 0033:0x7f056d1d6407 [ 443.588833][ C1] RSP: 002b:00007ffc60cb3a20 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 443.597909][ C1] RAX: ffffffffffffffda RBX: 00007f056d0e8880 RCX: 00007f056d1d6407 [ 443.606531][ C1] RDX: 0000000000000008 RSI: 00007ffc60cb3b80 RDI: 000000000000000b [ 443.614804][ C1] RBP: 000055b4560546d0 R08: 0000000000000000 R09: 0000000000000000 [ 443.623539][ C1] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 443.632074][ C1] R13: 000055b44060b100 R14: 0000000000000000 R15: 0000000000000000 [ 443.640590][ C1] [ 443.643883][ C1] task:dbus-daemon state:S stack:27736 pid:2879 tgid:2879 ppid:1 task_flags:0x400140 flags:0x00080001 [ 443.656310][ C1] Call Trace: [ 443.659804][ C1] [ 443.662856][ C1] __schedule+0x12fc/0x3b80 [ 443.667491][ C1] ? __pfx___schedule+0x10/0x10 [ 443.672471][ C1] ? find_held_lock+0x2b/0x80 [ 443.677393][ C1] ? schedule+0x2d7/0x3a0 [ 443.682056][ C1] schedule+0xe7/0x3a0 [ 443.686386][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 443.692660][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 443.699655][ C1] ? rcu_is_watching+0x12/0xc0 [ 443.704839][ C1] do_epoll_wait+0xdf3/0x1030 [ 443.709959][ C1] ? rcu_watching_snap_stopped_since+0x60/0x110 [ 443.718361][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 443.723985][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 443.730214][ C1] ? __might_fault+0xe3/0x190 [ 443.736327][ C1] ? __might_fault+0x13b/0x190 [ 443.741448][ C1] ? __pfx_do_sigaction+0x10/0x10 [ 443.746803][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 443.754309][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 443.760138][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 443.767055][ C1] do_syscall_64+0xcd/0x4d0 [ 443.772400][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.778892][ C1] RIP: 0033:0x7f26feab8407 [ 443.783954][ C1] RSP: 002b:00007fff0e18a7a0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 443.792682][ C1] RAX: ffffffffffffffda RBX: 00007f26fe9ca840 RCX: 00007f26feab8407 [ 443.801989][ C1] RDX: 0000000000000040 RSI: 00007fff0e18a7f0 RDI: 0000000000000003 [ 443.810277][ C1] RBP: 0000565065657d68 R08: 0000000000000000 R09: 0000000000000000 [ 443.819315][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: ffffffffffffffff [ 443.828675][ C1] R13: 0000565065652570 R14: 0000000000000001 R15: 0000000000000000 [ 443.837312][ C1] [ 443.840624][ C1] task:dhcpcd state:S stack:25544 pid:2894 tgid:2894 ppid:1 task_flags:0x400140 flags:0x00080001 [ 443.853655][ C1] Call Trace: [ 443.857489][ C1] [ 443.860951][ C1] __schedule+0x12fc/0x3b80 [ 443.866564][ C1] ? __pfx___schedule+0x10/0x10 [ 443.872523][ C1] ? find_held_lock+0x2b/0x80 [ 443.877883][ C1] ? schedule+0x2d7/0x3a0 [ 443.882995][ C1] schedule+0xe7/0x3a0 [ 443.887292][ C1] schedule_hrtimeout_range_clock+0x217/0x320 [ 443.893949][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 443.901587][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 443.907648][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 443.913454][ C1] ? __pfx___pollwait+0x10/0x10 [ 443.918895][ C1] ? unix_dgram_poll+0x364/0x780 [ 443.924743][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 443.931353][ C1] do_sys_poll+0xae7/0xdf0 [ 443.936623][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 443.942092][ C1] ? move_addr_to_user+0x161/0x1e0 [ 443.947707][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.953209][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.958401][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.963530][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.968274][ C1] ? __pfx_pollwake+0x10/0x10 [ 443.973533][ C1] ? rcu_is_watching+0x12/0xc0 [ 443.978375][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 443.983888][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 443.989488][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 443.995627][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 444.001067][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 444.008125][ C1] __x64_sys_ppoll+0x254/0x2d0 [ 444.014002][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 444.019999][ C1] ? __secure_computing+0x242/0x350 [ 444.025785][ C1] do_syscall_64+0xcd/0x4d0 [ 444.030626][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.036912][ C1] RIP: 0033:0x7f0f98c29407 [ 444.041884][ C1] RSP: 002b:00007fff60465a60 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 444.051736][ C1] RAX: ffffffffffffffda RBX: 00007f0f98b9f740 RCX: 00007f0f98c29407 [ 444.060531][ C1] RDX: 00007fff60465aa0 RSI: 0000000000000005 RDI: 000055a7c2b21920 [ 444.069094][ C1] RBP: 00007fff60465da0 R08: 0000000000000008 R09: 0000000000000000 [ 444.077815][ C1] R10: 00007fff60465da0 R11: 0000000000000202 R12: 000055a7be6bd5e0 [ 444.086089][ C1] R13: 000055a7c2b39d80 R14: 0000000000000000 R15: 00007fff60465b50 [ 444.094725][ C1] [ 444.097972][ C1] task:dhcpcd state:S stack:25832 pid:2895 tgid:2895 ppid:2894 task_flags:0x400140 flags:0x00080001 [ 444.110412][ C1] Call Trace: [ 444.113819][ C1] [ 444.117061][ C1] __schedule+0x12fc/0x3b80 [ 444.122047][ C1] ? __pfx___schedule+0x10/0x10 [ 444.127630][ C1] ? find_held_lock+0x2b/0x80 [ 444.132730][ C1] ? schedule+0x2d7/0x3a0 [ 444.137384][ C1] schedule+0xe7/0x3a0 [ 444.141620][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 444.148906][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 444.155639][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.160925][ C1] ? __pfx___pollwait+0x10/0x10 [ 444.166014][ C1] ? unix_dgram_poll+0x364/0x780 [ 444.171186][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 444.177884][ C1] do_sys_poll+0xae7/0xdf0 [ 444.182349][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 444.187589][ C1] ? find_held_lock+0x2b/0x80 [ 444.192885][ C1] ? try_to_wake_up+0x9ac/0x1480 [ 444.198611][ C1] ? autoremove_wake_function+0x3d/0x150 [ 444.204768][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.209747][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.215014][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.220252][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.225630][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 444.231322][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.236755][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 444.243393][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 444.249135][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 444.254816][ C1] __x64_sys_ppoll+0x254/0x2d0 [ 444.259878][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 444.266100][ C1] do_syscall_64+0xcd/0x4d0 [ 444.271091][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.277869][ C1] RIP: 0033:0x7f0f98c29407 [ 444.282686][ C1] RSP: 002b:00007fff60465a60 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 444.291692][ C1] RAX: ffffffffffffffda RBX: 00007f0f98b9f740 RCX: 00007f0f98c29407 [ 444.300243][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a7c2b3f4e0 [ 444.311075][ C1] RBP: 00007fff60465da0 R08: 0000000000000008 R09: 0000000000000000 [ 444.320394][ C1] R10: 00007fff60465da0 R11: 0000000000000202 R12: 000055a7be6bd5e0 [ 444.329973][ C1] R13: 000055a7c2b39d80 R14: 0000000000000000 R15: 00007fff60465b50 [ 444.339244][ C1] [ 444.342777][ C1] task:dhcpcd state:S stack:28232 pid:2896 tgid:2896 ppid:2894 task_flags:0x400140 flags:0x00080001 [ 444.356020][ C1] Call Trace: [ 444.359607][ C1] [ 444.363740][ C1] __schedule+0x12fc/0x3b80 [ 444.368408][ C1] ? __pfx___schedule+0x10/0x10 [ 444.374694][ C1] ? find_held_lock+0x2b/0x80 [ 444.380037][ C1] ? schedule+0x2d7/0x3a0 [ 444.384618][ C1] schedule+0xe7/0x3a0 [ 444.388833][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 444.395135][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 444.403094][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.410561][ C1] ? __pfx___pollwait+0x10/0x10 [ 444.416008][ C1] ? unix_dgram_poll+0x364/0x780 [ 444.422163][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 444.429106][ C1] do_sys_poll+0xae7/0xdf0 [ 444.433942][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 444.439781][ C1] ? __page_table_check_ptes_set+0x158/0x220 [ 444.446704][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.451551][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.457356][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.462800][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.467917][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.473233][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 444.479271][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.485140][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 444.491114][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 444.496754][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 444.502541][ C1] ? __pfx___seccomp_filter+0x10/0x10 [ 444.508219][ C1] ? do_dup2+0x331/0x620 [ 444.512691][ C1] __x64_sys_ppoll+0x254/0x2d0 [ 444.517941][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 444.523616][ C1] ? __secure_computing+0x242/0x350 [ 444.529225][ C1] do_syscall_64+0xcd/0x4d0 [ 444.533828][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.540752][ C1] RIP: 0033:0x7f0f98c29407 [ 444.545491][ C1] RSP: 002b:00007fff60465a60 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 444.554104][ C1] RAX: ffffffffffffffda RBX: 00007f0f98b9f740 RCX: 00007f0f98c29407 [ 444.562453][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055a7c2b3f630 [ 444.570713][ C1] RBP: 00007fff60465da0 R08: 0000000000000008 R09: 0000000000000000 [ 444.578811][ C1] R10: 00007fff60465da0 R11: 0000000000000202 R12: 000055a7be6bd5e0 [ 444.587446][ C1] R13: 000055a7c2b39d80 R14: 0000000000000000 R15: 00007fff60465b50 [ 444.596900][ C1] [ 444.600136][ C1] task:dhcpcd state:S stack:28232 pid:2897 tgid:2897 ppid:2894 task_flags:0x400140 flags:0x00080001 [ 444.612472][ C1] Call Trace: [ 444.615872][ C1] [ 444.619187][ C1] __schedule+0x12fc/0x3b80 [ 444.623857][ C1] ? __pfx___schedule+0x10/0x10 [ 444.628946][ C1] ? find_held_lock+0x2b/0x80 [ 444.633758][ C1] ? schedule+0x2d7/0x3a0 [ 444.638240][ C1] schedule+0xe7/0x3a0 [ 444.642488][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 444.648604][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 444.655247][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.660520][ C1] ? __pfx___pollwait+0x10/0x10 [ 444.665513][ C1] ? unix_dgram_poll+0x364/0x780 [ 444.670691][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 444.677167][ C1] do_sys_poll+0xae7/0xdf0 [ 444.681815][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 444.687100][ C1] ? unix_stream_recvmsg+0x137/0x1c0 [ 444.692846][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.697764][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.702708][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.707538][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.712515][ C1] ? __pfx_pollwake+0x10/0x10 [ 444.717586][ C1] ? rcu_is_watching+0x12/0xc0 [ 444.722498][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 444.728000][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 444.733502][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 444.739209][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 444.744910][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 444.750606][ C1] ? __pfx___seccomp_filter+0x10/0x10 [ 444.756114][ C1] __x64_sys_ppoll+0x254/0x2d0 [ 444.761271][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 444.766587][ C1] ? ksys_read+0x1ac/0x250 [ 444.771119][ C1] ? __secure_computing+0x242/0x350 [ 444.776527][ C1] do_syscall_64+0xcd/0x4d0 [ 444.781156][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.787258][ C1] RIP: 0033:0x7f0f98c29407 [ 444.791962][ C1] RSP: 002b:00007fff60465a60 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 444.800767][ C1] RAX: ffffffffffffffda RBX: 00007f0f98b9f740 RCX: 00007f0f98c29407 [ 444.808974][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055a7c2b3f890 [ 444.817350][ C1] RBP: 00007fff60465da0 R08: 0000000000000008 R09: 0000000000000000 [ 444.825631][ C1] R10: 00007fff60465da0 R11: 0000000000000202 R12: 000055a7be6bd5e0 [ 444.834369][ C1] R13: 000055a7c2b39d80 R14: 0000000000000000 R15: 00007fff60465b50 [ 444.843015][ C1] [ 444.846513][ C1] task:crond state:S stack:25976 pid:2913 tgid:2913 ppid:1 task_flags:0x400000 flags:0x00080001 [ 444.859213][ C1] Call Trace: [ 444.862719][ C1] [ 444.865697][ C1] __schedule+0x12fc/0x3b80 [ 444.870351][ C1] ? __pfx___schedule+0x10/0x10 [ 444.875365][ C1] ? find_held_lock+0x2b/0x80 [ 444.880659][ C1] ? schedule+0x2d7/0x3a0 [ 444.885224][ C1] schedule+0xe7/0x3a0 [ 444.889651][ C1] do_nanosleep+0x219/0x580 [ 444.894323][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 444.899711][ C1] ? __asan_memset+0x23/0x50 [ 444.904623][ C1] ? __hrtimer_setup+0x176/0x280 [ 444.910178][ C1] hrtimer_nanosleep+0x155/0x380 [ 444.915878][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 444.921777][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 444.927562][ C1] ? get_timespec64+0x147/0x240 [ 444.932721][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 444.938669][ C1] common_nsleep+0xa1/0xd0 [ 444.943224][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 444.949180][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 444.955538][ C1] do_syscall_64+0xcd/0x4d0 [ 444.960659][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.967219][ C1] RIP: 0033:0x7fb5aa795407 [ 444.972050][ C1] RSP: 002b:00007ffc51aa5980 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 444.980685][ C1] RAX: ffffffffffffffda RBX: 00007fb5aa645c80 RCX: 00007fb5aa795407 [ 444.988859][ C1] RDX: 00007ffc51aa59c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 444.997208][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 445.005799][ C1] R10: 00007ffc51aa59c0 R11: 0000000000000202 R12: 0000000000000000 [ 445.014383][ C1] R13: 000000000000003c R14: 0000000000000000 R15: 0000000000000037 [ 445.023121][ C1] [ 445.026355][ C1] task:sshd state:S stack:26712 pid:2917 tgid:2917 ppid:1 task_flags:0x400140 flags:0x00080001 [ 445.038539][ C1] Call Trace: [ 445.041845][ C1] [ 445.044826][ C1] __schedule+0x12fc/0x3b80 [ 445.049479][ C1] ? __pfx___schedule+0x10/0x10 [ 445.054466][ C1] ? find_held_lock+0x2b/0x80 [ 445.059196][ C1] ? schedule+0x2d7/0x3a0 [ 445.063906][ C1] schedule+0xe7/0x3a0 [ 445.068114][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 445.074404][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 445.081314][ C1] ? __might_fault+0xe3/0x190 [ 445.086038][ C1] ? __might_fault+0x13a/0x190 [ 445.090915][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 445.097370][ C1] do_sys_poll+0xae7/0xdf0 [ 445.101819][ C1] ? find_held_lock+0x2b/0x80 [ 445.106830][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 445.111881][ C1] ? __kernel_text_address+0xd/0x40 [ 445.117421][ C1] ? unwind_get_return_address+0x59/0xa0 [ 445.123285][ C1] ? find_held_lock+0x2b/0x80 [ 445.128177][ C1] ? find_held_lock+0x2b/0x80 [ 445.133062][ C1] ? wp_page_reuse+0x24d/0x7b0 [ 445.138078][ C1] ? __pfx_pollwake+0x10/0x10 [ 445.143054][ C1] ? __pfx_pollwake+0x10/0x10 [ 445.148489][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.153515][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 445.159201][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 445.164999][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 445.170688][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 445.175954][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 445.181783][ C1] __x64_sys_ppoll+0x254/0x2d0 [ 445.186842][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 445.193761][ C1] do_syscall_64+0xcd/0x4d0 [ 445.199278][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.205506][ C1] RIP: 0033:0x7f4b75c43407 [ 445.210302][ C1] RSP: 002b:00007ffe56152820 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 445.218876][ C1] RAX: ffffffffffffffda RBX: 00007f4b75b4f300 RCX: 00007f4b75c43407 [ 445.227153][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000056272c535380 [ 445.235347][ C1] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 445.244435][ C1] R10: 00007ffe56152af0 R11: 0000000000000202 R12: 0000000000000064 [ 445.252690][ C1] R13: 0000000000000000 R14: 000056270f672004 R15: 0000000000000002 [ 445.260933][ C1] [ 445.263981][ C1] task:getty state:S stack:25304 pid:2918 tgid:2918 ppid:1 task_flags:0x400000 flags:0x00080001 [ 445.277897][ C1] Call Trace: [ 445.281202][ C1] [ 445.284258][ C1] __schedule+0x12fc/0x3b80 [ 445.289056][ C1] ? __pfx___schedule+0x10/0x10 [ 445.294537][ C1] ? find_held_lock+0x2b/0x80 [ 445.299441][ C1] ? schedule+0x2d7/0x3a0 [ 445.303828][ C1] schedule+0xe7/0x3a0 [ 445.308032][ C1] schedule_timeout+0x257/0x290 [ 445.313078][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 445.318579][ C1] ? __pfx___might_resched+0x10/0x10 [ 445.324533][ C1] ? down_read+0x13d/0x480 [ 445.329094][ C1] ? __pfx___up_read+0x10/0x10 [ 445.334442][ C1] ? wait_woken+0x48/0x1e0 [ 445.339598][ C1] wait_woken+0x197/0x1e0 [ 445.344244][ C1] n_tty_read+0xe6d/0x14f0 [ 445.349178][ C1] ? __pfx_n_tty_read+0x10/0x10 [ 445.354246][ C1] ? __pfx___up_read+0x10/0x10 [ 445.361166][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 445.367926][ C1] ? __pfx_woken_wake_function+0x10/0x10 [ 445.373805][ C1] tty_read+0x30b/0x5d0 [ 445.378118][ C1] ? __pfx_tty_read+0x10/0x10 [ 445.383033][ C1] ? security_file_permission+0x21/0x80 [ 445.388985][ C1] vfs_read+0x8bf/0xcf0 [ 445.393626][ C1] ? __pfx_vfs_read+0x10/0x10 [ 445.398824][ C1] ksys_read+0x12a/0x250 [ 445.403103][ C1] ? __pfx_ksys_read+0x10/0x10 [ 445.408570][ C1] do_syscall_64+0xcd/0x4d0 [ 445.413500][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.419951][ C1] RIP: 0033:0x7f7fab833407 [ 445.424767][ C1] RSP: 002b:00007ffc760dee70 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 445.433748][ C1] RAX: ffffffffffffffda RBX: 00007f7fab6e3c80 RCX: 00007f7fab833407 [ 445.442052][ C1] RDX: 0000000000000001 RSI: 00007ffc760deed0 RDI: 0000000000000000 [ 445.450247][ C1] RBP: 0000557c6561235c R08: 0000000000000000 R09: 0000000000000000 [ 445.466347][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000557c6561235c [ 445.476142][ C1] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000002 [ 445.484437][ C1] [ 445.487675][ C1] task:dhcpcd state:S stack:26136 pid:2920 tgid:2920 ppid:2895 task_flags:0x400140 flags:0x00080001 [ 445.500360][ C1] Call Trace: [ 445.503849][ C1] [ 445.506928][ C1] __schedule+0x12fc/0x3b80 [ 445.511588][ C1] ? __pfx___schedule+0x10/0x10 [ 445.517084][ C1] ? find_held_lock+0x2b/0x80 [ 445.522091][ C1] ? schedule+0x2d7/0x3a0 [ 445.526460][ C1] schedule+0xe7/0x3a0 [ 445.530824][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 445.537121][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 445.544361][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 445.549809][ C1] ? __pfx___pollwait+0x10/0x10 [ 445.554697][ C1] ? unix_dgram_poll+0x364/0x780 [ 445.559954][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 445.566920][ C1] do_sys_poll+0xae7/0xdf0 [ 445.571625][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 445.577060][ C1] ? avc_has_perm_noaudit+0x149/0x3b0 [ 445.582942][ C1] ? file_has_perm+0x27d/0x350 [ 445.587995][ C1] ? __pfx_pollwake+0x10/0x10 [ 445.592861][ C1] ? __pfx_pollwake+0x10/0x10 [ 445.598270][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.603457][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 445.608975][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 445.614393][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 445.620017][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 445.625633][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 445.631326][ C1] ? __pfx___seccomp_filter+0x10/0x10 [ 445.637209][ C1] __x64_sys_ppoll+0x254/0x2d0 [ 445.642198][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 445.647530][ C1] ? __secure_computing+0x242/0x350 [ 445.652871][ C1] do_syscall_64+0xcd/0x4d0 [ 445.657563][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.663623][ C1] RIP: 0033:0x7f0f98c29407 [ 445.668584][ C1] RSP: 002b:00007fff60465a60 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 445.677750][ C1] RAX: ffffffffffffffda RBX: 00007f0f98b9f740 RCX: 00007f0f98c29407 [ 445.685936][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055a7c2b40d30 [ 445.694022][ C1] RBP: 00007fff60465da0 R08: 0000000000000008 R09: 0000000000000000 [ 445.702747][ C1] R10: 00007fff60465da0 R11: 0000000000000202 R12: 000055a7be6bd5e0 [ 445.711792][ C1] R13: 000055a7c2b39d80 R14: 0000000000000000 R15: 00007fff60465b50 [ 445.720259][ C1] [ 445.723527][ C1] task:kworker/0:2 state:I stack:25808 pid:3008 tgid:3008 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 445.736714][ C1] Workqueue: 0x0 (events) [ 445.741903][ C1] Call Trace: [ 445.745716][ C1] [ 445.748778][ C1] __schedule+0x12fc/0x3b80 [ 445.753623][ C1] ? __pfx___schedule+0x10/0x10 [ 445.758710][ C1] ? find_held_lock+0x2b/0x80 [ 445.763827][ C1] ? schedule+0x2d7/0x3a0 [ 445.768832][ C1] schedule+0xe7/0x3a0 [ 445.773135][ C1] ? worker_thread+0x28b/0xf10 [ 445.778123][ C1] worker_thread+0x2e5/0xf10 [ 445.783039][ C1] ? __kthread_parkme+0x19e/0x250 [ 445.788437][ C1] ? __pfx_worker_thread+0x10/0x10 [ 445.794029][ C1] kthread+0x3c5/0x780 [ 445.798162][ C1] ? __pfx_kthread+0x10/0x10 [ 445.802990][ C1] ? rcu_is_watching+0x12/0xc0 [ 445.808520][ C1] ? __pfx_kthread+0x10/0x10 [ 445.813414][ C1] ret_from_fork+0x56d/0x700 [ 445.818212][ C1] ? __pfx_kthread+0x10/0x10 [ 445.823529][ C1] ret_from_fork_asm+0x1a/0x30 [ 445.828479][ C1] [ 445.831528][ C1] task:sshd-session state:S stack:25864 pid:3953 tgid:3953 ppid:2917 task_flags:0x400000 flags:0x00080001 [ 445.846168][ C1] Call Trace: [ 445.849962][ C1] [ 445.853128][ C1] __schedule+0x12fc/0x3b80 [ 445.858451][ C1] ? __pfx___schedule+0x10/0x10 [ 445.863374][ C1] ? find_held_lock+0x2b/0x80 [ 445.869184][ C1] ? schedule+0x2d7/0x3a0 [ 445.874297][ C1] schedule+0xe7/0x3a0 [ 445.878641][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 445.885283][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 445.892857][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 445.898469][ C1] ? unix_poll+0x3ac/0x470 [ 445.903245][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 445.910000][ C1] do_sys_poll+0xae7/0xdf0 [ 445.914851][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 445.920323][ C1] ? __page_table_check_ptes_set+0x158/0x220 [ 445.926706][ C1] ? find_held_lock+0x2b/0x80 [ 445.931610][ C1] ? find_held_lock+0x2b/0x80 [ 445.936717][ C1] ? __pfx_pollwake+0x10/0x10 [ 445.942123][ C1] ? find_held_lock+0x2b/0x80 [ 445.947033][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 445.952639][ C1] ? find_held_lock+0x2b/0x80 [ 445.957736][ C1] __x64_sys_poll+0xfe/0x450 [ 445.962541][ C1] ? __pfx___x64_sys_poll+0x10/0x10 [ 445.968136][ C1] do_syscall_64+0xcd/0x4d0 [ 445.972943][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.978971][ C1] RIP: 0033:0x7f2826f7b407 [ 445.983628][ C1] RSP: 002b:00007ffe722ed140 EFLAGS: 00000202 ORIG_RAX: 0000000000000007 [ 445.992671][ C1] RAX: ffffffffffffffda RBX: 00007f2826e87300 RCX: 00007f2826f7b407 [ 446.001726][ C1] RDX: ffffffffffffffff RSI: 0000000000000001 RDI: 00007ffe722ed1b0 [ 446.010469][ C1] RBP: 000055b787af21a0 R08: 0000000000000000 R09: 0000000000000000 [ 446.018597][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe722ed1b0 [ 446.027375][ C1] R13: 0000000000000000 R14: 000055b799a86520 R15: 0000000000000f72 [ 446.035961][ C1] [ 446.039023][ C1] task:sshd-session state:S stack:26584 pid:3955 tgid:3955 ppid:3953 task_flags:0x400140 flags:0x00080001 [ 446.051752][ C1] Call Trace: [ 446.055494][ C1] [ 446.058799][ C1] __schedule+0x12fc/0x3b80 [ 446.063800][ C1] ? __pfx___schedule+0x10/0x10 [ 446.070673][ C1] ? find_held_lock+0x2b/0x80 [ 446.076348][ C1] ? schedule+0x2d7/0x3a0 [ 446.081644][ C1] schedule+0xe7/0x3a0 [ 446.085960][ C1] schedule_hrtimeout_range_clock+0x217/0x320 [ 446.093033][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 446.100349][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 446.106022][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 446.112042][ C1] ? __pollwait+0x271/0x490 [ 446.117043][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 446.123631][ C1] do_sys_poll+0xae7/0xdf0 [ 446.128587][ C1] ? __pfx_do_sys_poll+0x10/0x10 [ 446.134422][ C1] ? tcp_release_cb+0x272/0x4f0 [ 446.139642][ C1] ? __pfx_pollwake+0x10/0x10 [ 446.144590][ C1] ? __pfx_pollwake+0x10/0x10 [ 446.149407][ C1] ? __pfx_pollwake+0x10/0x10 [ 446.154852][ C1] ? __pfx_pollwake+0x10/0x10 [ 446.160389][ C1] ? rcu_is_watching+0x12/0xc0 [ 446.165579][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 446.171329][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 446.177638][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 446.183630][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 446.189602][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 446.195847][ C1] __x64_sys_ppoll+0x254/0x2d0 [ 446.201488][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 446.207611][ C1] ? ksys_write+0x1ac/0x250 [ 446.212590][ C1] ? __pfx_ksys_write+0x10/0x10 [ 446.217828][ C1] do_syscall_64+0xcd/0x4d0 [ 446.222818][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.229187][ C1] RIP: 0033:0x7f2826f7b407 [ 446.233974][ C1] RSP: 002b:00007ffe722ecbe0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 446.242851][ C1] RAX: ffffffffffffffda RBX: 00007f2826e87300 RCX: 00007f2826f7b407 [ 446.250976][ C1] RDX: 00007ffe722ecc20 RSI: 0000000000000004 RDI: 000055b799a8ed60 [ 446.260061][ C1] RBP: 00007ffe722ecc90 R08: 0000000000000008 R09: 0000000000000000 [ 446.269211][ C1] R10: 00007ffe722ecd20 R11: 0000000000000202 R12: 0000000000000001 [ 446.278700][ C1] R13: 00007ffe722ecd20 R14: 00000000000001af R15: 0000000000000004 [ 446.287608][ C1] [ 446.291001][ C1] task:syz-execprog state:S stack:25976 pid:3956 tgid:3956 ppid:3955 task_flags:0x400100 flags:0x00080000 [ 446.304327][ C1] Call Trace: [ 446.307749][ C1] [ 446.310910][ C1] __schedule+0x12fc/0x3b80 [ 446.315907][ C1] ? __pfx___schedule+0x10/0x10 [ 446.321093][ C1] ? find_held_lock+0x2b/0x80 [ 446.326188][ C1] ? schedule+0x2d7/0x3a0 [ 446.331220][ C1] schedule+0xe7/0x3a0 [ 446.335632][ C1] futex_do_wait+0x88/0x180 [ 446.341147][ C1] __futex_wait+0x1b8/0x2f0 [ 446.346408][ C1] ? __pfx___futex_wait+0x10/0x10 [ 446.352154][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 446.358476][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 446.364419][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 446.370449][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 446.375811][ C1] futex_wait+0xe8/0x380 [ 446.380239][ C1] ? __pfx_futex_wait+0x10/0x10 [ 446.385953][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 446.391835][ C1] ? finish_task_switch.isra.0+0x1e0/0x9e0 [ 446.398918][ C1] do_futex+0x229/0x350 [ 446.403584][ C1] ? __pfx_do_futex+0x10/0x10 [ 446.409065][ C1] ? __pfx___schedule+0x10/0x10 [ 446.414511][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 446.419563][ C1] ? __x64_sys_rt_sigprocmask+0x1fd/0x290 [ 446.425870][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 446.432100][ C1] ? xfd_validate_state+0x61/0x180 [ 446.438940][ C1] do_syscall_64+0xcd/0x4d0 [ 446.443762][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.450688][ C1] RIP: 0033:0x480363 [ 446.454892][ C1] RSP: 002b:00007ffc85ad4610 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 446.464052][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000480363 [ 446.472929][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000412eae0 [ 446.482014][ C1] RBP: 00007ffc85ad4658 R08: 0000000000000000 R09: 0000000000000000 [ 446.490764][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000044af20 [ 446.499620][ C1] R13: 000000c000078f94 R14: 000000000412a980 R15: 000000c002229e60 [ 446.508157][ C1] [ 446.511522][ C1] task:syz-execprog state:S stack:27336 pid:3957 tgid:3956 ppid:3955 task_flags:0x400040 flags:0x00080000 [ 446.524738][ C1] Call Trace: [ 446.528749][ C1] [ 446.531994][ C1] __schedule+0x12fc/0x3b80 [ 446.537264][ C1] ? __pfx___schedule+0x10/0x10 [ 446.542373][ C1] ? find_held_lock+0x2b/0x80 [ 446.547232][ C1] ? schedule+0x2d7/0x3a0 [ 446.552184][ C1] schedule+0xe7/0x3a0 [ 446.556746][ C1] futex_do_wait+0x88/0x180 [ 446.561396][ C1] __futex_wait+0x1b8/0x2f0 [ 446.566531][ C1] ? __pfx___futex_wait+0x10/0x10 [ 446.572578][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 446.578466][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 446.584781][ C1] ? __hrtimer_setup+0x176/0x280 [ 446.590135][ C1] ? ktime_add_safe+0x60/0x70 [ 446.595121][ C1] futex_wait+0xe8/0x380 [ 446.600028][ C1] ? __pfx_futex_wait+0x10/0x10 [ 446.605388][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 446.610859][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 446.616575][ C1] do_futex+0x229/0x350 [ 446.620887][ C1] ? __pfx_do_futex+0x10/0x10 [ 446.625804][ C1] ? rcu_is_watching+0x12/0xc0 [ 446.630806][ C1] ? ktime_get+0x200/0x310 [ 446.636061][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 446.641621][ C1] ? read_tsc+0x9/0x20 [ 446.646365][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 446.651622][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 446.657046][ C1] ? xfd_validate_state+0x61/0x180 [ 446.662467][ C1] ? __pfx___x64_sys_nanosleep+0x10/0x10 [ 446.668683][ C1] do_syscall_64+0xcd/0x4d0 [ 446.676440][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.683177][ C1] RIP: 0033:0x480363 [ 446.687366][ C1] RSP: 002b:000000c00005de80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 446.695903][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000480363 [ 446.704882][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000041316a0 [ 446.715142][ C1] RBP: 000000c00005dec8 R08: 0000000000000000 R09: 0000000000000000 [ 446.724570][ C1] R10: 000000c00005deb8 R11: 0000000000000202 R12: 000000c00005deb8 [ 446.733365][ C1] R13: 000000c00007c008 R14: 000000c000002700 R15: 000000c000002700 [ 446.741923][ C1] [ 446.745456][ C1] task:syz-execprog state:S stack:27752 pid:3958 tgid:3956 ppid:3955 task_flags:0x400040 flags:0x00080000 [ 446.758749][ C1] Call Trace: [ 446.762317][ C1] [ 446.765452][ C1] __schedule+0x12fc/0x3b80 [ 446.770107][ C1] ? __pfx___schedule+0x10/0x10 [ 446.776334][ C1] ? find_held_lock+0x2b/0x80 [ 446.781166][ C1] ? schedule+0x2d7/0x3a0 [ 446.786121][ C1] schedule+0xe7/0x3a0 [ 446.790886][ C1] schedule_hrtimeout_range_clock+0x217/0x320 [ 446.797639][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 446.804531][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 446.809866][ C1] ? ktime_get+0x200/0x310 [ 446.814321][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 446.819848][ C1] ? read_tsc+0x9/0x20 [ 446.824260][ C1] ? ktime_get+0x1a7/0x310 [ 446.828835][ C1] do_epoll_wait+0xdf3/0x1030 [ 446.833601][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 446.839460][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 446.846552][ C1] ? __pfx_timespec64_add_safe+0x10/0x10 [ 446.852683][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 446.857965][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 446.863403][ C1] do_compat_epoll_pwait.part.0+0x26/0x1d0 [ 446.869937][ C1] __x64_sys_epoll_pwait+0x20b/0x320 [ 446.875443][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 446.881725][ C1] ? ksys_read+0x1ac/0x250 [ 446.886205][ C1] ? __pfx_ksys_read+0x10/0x10 [ 446.891252][ C1] do_syscall_64+0xcd/0x4d0 [ 446.895811][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.901928][ C1] RIP: 0033:0x40dd0e [ 446.907007][ C1] RSP: 002b:000000c0000976d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 446.916286][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040dd0e [ 446.925320][ C1] RDX: 0000000000000080 RSI: 000000c000097764 RDI: 0000000000000004 [ 446.934358][ C1] RBP: 000000c000097718 R08: 0000000000000000 R09: 0000000000000000 [ 446.942729][ C1] R10: 00000000000003de R11: 0000000000000246 R12: 000000c0000977a8 [ 446.951006][ C1] R13: 000000c001969801 R14: 000000c000002a80 R15: 0000000000000001 [ 446.959385][ C1] [ 446.962427][ C1] task:syz-execprog state:S stack:28168 pid:3959 tgid:3956 ppid:3955 task_flags:0x400040 flags:0x00080000 [ 446.975829][ C1] Call Trace: [ 446.979401][ C1] [ 446.982451][ C1] __schedule+0x12fc/0x3b80 [ 446.987554][ C1] ? __pfx___schedule+0x10/0x10 [ 446.992755][ C1] ? find_held_lock+0x2b/0x80 [ 446.999321][ C1] ? schedule+0x2d7/0x3a0 [ 447.004452][ C1] schedule+0xe7/0x3a0 [ 447.008802][ C1] do_wait+0x1d7/0x590 [ 447.013451][ C1] kernel_waitid+0x114/0x180 [ 447.018739][ C1] ? __pfx_kernel_waitid+0x10/0x10 [ 447.024446][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 447.030664][ C1] ? css_rstat_updated+0x1c2/0x510 [ 447.036128][ C1] __do_sys_waitid+0xdd/0x250 [ 447.041375][ C1] ? __pfx___do_sys_waitid+0x10/0x10 [ 447.047090][ C1] ? find_held_lock+0x2b/0x80 [ 447.051914][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 447.057177][ C1] ? do_user_addr_fault+0x83f/0x1240 [ 447.062778][ C1] do_syscall_64+0xcd/0x4d0 [ 447.067871][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.074265][ C1] RIP: 0033:0x40dd0e [ 447.078495][ C1] RSP: 002b:000000c000077d08 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7 [ 447.088142][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000040dd0e [ 447.098413][ C1] RDX: 000000c000077e40 RSI: 000000000000000b RDI: 0000000000000003 [ 447.107711][ C1] RBP: 000000c000077d48 R08: 000000c002a26000 R09: 0000000000000000 [ 447.117248][ C1] R10: 0000000000000004 R11: 0000000000000202 R12: 000000c002a26000 [ 447.126396][ C1] R13: 0000000000000001 R14: 000000c0017d56c0 R15: 0000000000000001 [ 447.134968][ C1] [ 447.138549][ C1] task:syz-execprog state:S stack:27960 pid:3960 tgid:3956 ppid:3955 task_flags:0x400040 flags:0x00080000 [ 447.151562][ C1] Call Trace: [ 447.155587][ C1] [ 447.159178][ C1] __schedule+0x12fc/0x3b80 [ 447.164188][ C1] ? __pfx___schedule+0x10/0x10 [ 447.169381][ C1] ? find_held_lock+0x2b/0x80 [ 447.174422][ C1] ? schedule+0x2d7/0x3a0 [ 447.179054][ C1] schedule+0xe7/0x3a0 [ 447.183461][ C1] futex_do_wait+0x88/0x180 [ 447.188104][ C1] __futex_wait+0x1b8/0x2f0 [ 447.192850][ C1] ? __pfx___futex_wait+0x10/0x10 [ 447.198803][ C1] ? find_held_lock+0x2b/0x80 [ 447.203923][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 447.209547][ C1] ? find_held_lock+0x2b/0x80 [ 447.215133][ C1] ? __pfx_wake_up_new_task+0x10/0x10 [ 447.220903][ C1] futex_wait+0xe8/0x380 [ 447.225314][ C1] ? __pfx_futex_wait+0x10/0x10 [ 447.230679][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 447.236588][ C1] ? find_held_lock+0x2b/0x80 [ 447.241427][ C1] do_futex+0x229/0x350 [ 447.246083][ C1] ? __pfx_do_futex+0x10/0x10 [ 447.251466][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 447.257306][ C1] ? sigprocmask+0xef/0x330 [ 447.262230][ C1] ? __pfx_sigprocmask+0x10/0x10 [ 447.267489][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 447.272571][ C1] ? __x64_sys_rt_sigprocmask+0x1fd/0x290 [ 447.278544][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 447.283871][ C1] ? xfd_validate_state+0x61/0x180 [ 447.289450][ C1] do_syscall_64+0xcd/0x4d0 [ 447.294606][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.300819][ C1] RIP: 0033:0x480363 [ 447.305108][ C1] RSP: 002b:000000c0000796e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 447.314164][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000480363 [ 447.323504][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004164bc0 [ 447.333401][ C1] RBP: 000000c000079728 R08: 0000000000000000 R09: 0000000000000000 [ 447.343669][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000047c5e0 [ 447.352645][ C1] R13: 000000c00223e008 R14: 000000c00173ba40 R15: 000000c00173bdc0 [ 447.361968][ C1] [ 447.365558][ C1] task:syz-execprog state:S stack:30392 pid:3963 tgid:3956 ppid:3955 task_flags:0x400040 flags:0x00080000 [ 447.378352][ C1] Call Trace: [ 447.382120][ C1] [ 447.385267][ C1] __schedule+0x12fc/0x3b80 [ 447.390320][ C1] ? __pfx___schedule+0x10/0x10 [ 447.395936][ C1] ? find_held_lock+0x2b/0x80 [ 447.400762][ C1] ? schedule+0x2d7/0x3a0 [ 447.405254][ C1] schedule+0xe7/0x3a0 [ 447.409566][ C1] futex_do_wait+0x88/0x180 [ 447.414584][ C1] __futex_wait+0x1b8/0x2f0 [ 447.419320][ C1] ? __pfx___futex_wait+0x10/0x10 [ 447.424479][ C1] ? __pick_eevdf+0x127/0x670 [ 447.429665][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 447.435135][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 447.440142][ C1] futex_wait+0xe8/0x380 [ 447.444549][ C1] ? __pfx_futex_wait+0x10/0x10 [ 447.449701][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 447.455154][ C1] ? find_held_lock+0x2b/0x80 [ 447.460196][ C1] do_futex+0x229/0x350 [ 447.464663][ C1] ? __pfx_do_futex+0x10/0x10 [ 447.469384][ C1] ? __pfx_sigprocmask+0x10/0x10 [ 447.474608][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 447.480065][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 447.485529][ C1] ? __task_pid_nr_ns+0x1f5/0x500 [ 447.490781][ C1] do_syscall_64+0xcd/0x4d0 [ 447.495329][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.501634][ C1] RIP: 0033:0x480363 [ 447.505579][ C1] RSP: 002b:000000c0022bdef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 447.514114][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000480363 [ 447.522736][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004164a18 [ 447.530745][ C1] RBP: 000000c0022bdf38 R08: 0000000000000000 R09: 0000000000000000 [ 447.538855][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000047c5e0 [ 447.547106][ C1] R13: 000000c001633808 R14: 000000c0017d5dc0 R15: 000000c0017d5dc0 [ 447.555601][ C1] [ 447.558645][ C1] task:syz-execprog state:S stack:27352 pid:3964 tgid:3956 ppid:3955 task_flags:0x400040 flags:0x00080000 [ 447.571275][ C1] Call Trace: [ 447.574693][ C1] [ 447.577663][ C1] __schedule+0x12fc/0x3b80 [ 447.582224][ C1] ? __pfx___schedule+0x10/0x10 [ 447.587225][ C1] ? find_held_lock+0x2b/0x80 [ 447.592041][ C1] ? schedule+0x2d7/0x3a0 [ 447.596725][ C1] schedule+0xe7/0x3a0 [ 447.601032][ C1] futex_do_wait+0x88/0x180 [ 447.605944][ C1] __futex_wait+0x1b8/0x2f0 [ 447.610871][ C1] ? __pfx___futex_wait+0x10/0x10 [ 447.616324][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 447.621677][ C1] ? eventfd_read+0x4ba/0x610 [ 447.626403][ C1] ? __pfx_eventfd_read+0x10/0x10 [ 447.631486][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 447.636929][ C1] futex_wait+0xe8/0x380 [ 447.641413][ C1] ? __pfx_futex_wait+0x10/0x10 [ 447.646582][ C1] ? vfs_read+0x23b/0xcf0 [ 447.651276][ C1] do_futex+0x229/0x350 [ 447.655650][ C1] ? __pfx_do_futex+0x10/0x10 [ 447.660458][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 447.665476][ C1] ? fput+0x9b/0xd0 [ 447.669497][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 447.675112][ C1] ? ksys_read+0x1ac/0x250 [ 447.680224][ C1] ? __pfx_ksys_read+0x10/0x10 [ 447.685567][ C1] do_syscall_64+0xcd/0x4d0 [ 447.690476][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.696868][ C1] RIP: 0033:0x480363 [ 447.701326][ C1] RSP: 002b:000000c0022b9cf0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 447.710082][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000480363 [ 447.718519][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00223e148 [ 447.726699][ C1] RBP: 000000c0022b9d38 R08: 0000000000000000 R09: 0000000000000000 [ 447.734866][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c0022b9d90 [ 447.743306][ C1] R13: 000000c0019698e0 R14: 000000c00173bdc0 R15: 0000000000000001 [ 447.752287][ C1] [ 447.755688][ C1] task:syz-execprog state:S stack:27928 pid:3965 tgid:3956 ppid:3955 task_flags:0x400040 flags:0x00080000 [ 447.768462][ C1] Call Trace: [ 447.771946][ C1] [ 447.774947][ C1] __schedule+0x12fc/0x3b80 [ 447.779511][ C1] ? __pfx___schedule+0x10/0x10 [ 447.784510][ C1] ? find_held_lock+0x2b/0x80 [ 447.789332][ C1] ? schedule+0x2d7/0x3a0 [ 447.793897][ C1] schedule+0xe7/0x3a0 [ 447.798101][ C1] futex_do_wait+0x88/0x180 [ 447.802703][ C1] __futex_wait+0x1b8/0x2f0 [ 447.807259][ C1] ? __pfx___futex_wait+0x10/0x10 [ 447.812577][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 447.818084][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 447.823507][ C1] ? eventfd_write+0x26b/0x670 [ 447.828678][ C1] ? __pfx_eventfd_write+0x10/0x10 [ 447.834087][ C1] futex_wait+0xe8/0x380 [ 447.838997][ C1] ? __pfx_futex_wait+0x10/0x10 [ 447.844328][ C1] ? vfs_write+0x15d/0x11d0 [ 447.849286][ C1] do_futex+0x229/0x350 [ 447.853927][ C1] ? __pfx_do_futex+0x10/0x10 [ 447.858901][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 447.863815][ C1] ? fput+0x9b/0xd0 [ 447.867836][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 447.873320][ C1] ? ksys_write+0x1ac/0x250 [ 447.878020][ C1] ? __pfx_ksys_write+0x10/0x10 [ 447.883392][ C1] do_syscall_64+0xcd/0x4d0 [ 447.887951][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.894161][ C1] RIP: 0033:0x480363 [ 447.898195][ C1] RSP: 002b:000000c00278bcf0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 447.906856][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000480363 [ 447.915470][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00223e948 [ 447.923841][ C1] RBP: 000000c00278bd38 R08: 0000000000000000 R09: 0000000000000000 [ 447.932206][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000064008 [ 447.940237][ C1] R13: 0000000000000001 R14: 000000c0015c7c00 R15: 0000000000000001 [ 447.948269][ C1] [ 447.951401][ C1] task:syz-executor state:S stack:24120 pid:3962 tgid:3962 ppid:3956 task_flags:0x400100 flags:0x00080001 [ 447.963812][ C1] Call Trace: [ 447.967113][ C1] [ 447.970187][ C1] __schedule+0x12fc/0x3b80 [ 447.975002][ C1] ? __pfx___schedule+0x10/0x10 [ 447.980521][ C1] ? find_held_lock+0x2b/0x80 [ 447.986240][ C1] ? schedule+0x2d7/0x3a0 [ 447.991233][ C1] schedule+0xe7/0x3a0 [ 447.995804][ C1] schedule_hrtimeout_range_clock+0x217/0x320 [ 448.002227][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 448.009166][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 448.014500][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0 [ 448.020805][ C1] do_select+0x1338/0x17e0 [ 448.025280][ C1] ? __pfx_do_select+0x10/0x10 [ 448.030103][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.035289][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.040228][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.045763][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.050949][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.055850][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.061308][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.066449][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.071399][ C1] ? __pfx_pollwake+0x10/0x10 [ 448.076320][ C1] ? find_held_lock+0x2b/0x80 [ 448.081146][ C1] ? __might_fault+0xe3/0x190 [ 448.086256][ C1] ? __might_fault+0xe3/0x190 [ 448.091070][ C1] ? __might_fault+0x13b/0x190 [ 448.096082][ C1] ? core_sys_select+0x453/0xc20 [ 448.101170][ C1] core_sys_select+0x453/0xc20 [ 448.106057][ C1] ? __pfx_core_sys_select+0x10/0x10 [ 448.111424][ C1] ? set_user_sigmask+0x21b/0x2b0 [ 448.116685][ C1] ? __pfx_set_user_sigmask+0x10/0x10 [ 448.122118][ C1] do_pselect.constprop.0+0x19f/0x1e0 [ 448.127620][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 448.133819][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.138836][ C1] __x64_sys_pselect6+0x182/0x240 [ 448.144189][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10 [ 448.149798][ C1] do_syscall_64+0xcd/0x4d0 [ 448.154466][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.160494][ C1] RIP: 0033:0x7fcc1ce7ddbc [ 448.165346][ C1] RSP: 002b:00007ffef465a5b0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e [ 448.173990][ C1] RAX: ffffffffffffffda RBX: 00007ffef465a6e0 RCX: 00007fcc1ce7ddbc [ 448.182530][ C1] RDX: 0000000000000000 RSI: 00007ffef465a6e0 RDI: 0000000000000024 [ 448.191091][ C1] RBP: 00007ffef465ab10 R08: 00007ffef465a5e0 R09: 00007ffef465a5f0 [ 448.200556][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffef465a960 [ 448.208821][ C1] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffef465a770 [ 448.218683][ C1] [ 448.221919][ C1] task:kworker/1:3 state:D stack:22488 pid:6732 tgid:6732 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 448.235368][ C1] Workqueue: usb_hub_wq hub_event [ 448.240711][ C1] Call Trace: [ 448.244381][ C1] [ 448.247495][ C1] __schedule+0x12fc/0x3b80 [ 448.252594][ C1] ? __pfx___schedule+0x10/0x10 [ 448.258311][ C1] ? find_held_lock+0x2b/0x80 [ 448.263615][ C1] ? schedule+0x2d7/0x3a0 [ 448.268309][ C1] schedule+0xe7/0x3a0 [ 448.274536][ C1] schedule_timeout+0x123/0x290 [ 448.280058][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 448.285884][ C1] ? __pfx_process_timeout+0x10/0x10 [ 448.292128][ C1] ? mark_held_locks+0x49/0x80 [ 448.297331][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 448.302770][ C1] __wait_for_common+0x2fc/0x4e0 [ 448.308243][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 448.313863][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 448.319735][ C1] usb_start_wait_urb+0x145/0x4b0 [ 448.325188][ C1] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 448.330984][ C1] ? __asan_memset+0x23/0x50 [ 448.336284][ C1] usb_control_msg+0x326/0x4a0 [ 448.341122][ C1] ? __pfx_usb_control_msg+0x10/0x10 [ 448.346824][ C1] ? __kmalloc_noprof+0x34d/0x830 [ 448.352442][ C1] ? hid_match_id+0x258/0x2e0 [ 448.357449][ C1] ? usbhid_parse+0x5e5/0xa90 [ 448.362788][ C1] usbhid_parse+0x67e/0xa90 [ 448.368409][ C1] ? __pfx_usbhid_parse+0x10/0x10 [ 448.373659][ C1] ? hid_match_id+0x258/0x2e0 [ 448.378695][ C1] hid_add_device+0x13f/0x5c0 [ 448.383955][ C1] usbhid_probe+0xd38/0x13f0 [ 448.388781][ C1] usb_probe_interface+0x303/0xa40 [ 448.394311][ C1] ? __pfx_usb_probe_interface+0x10/0x10 [ 448.400158][ C1] really_probe+0x241/0xa90 [ 448.404872][ C1] __driver_probe_device+0x1de/0x440 [ 448.410290][ C1] driver_probe_device+0x4c/0x1b0 [ 448.415641][ C1] __device_attach_driver+0x1df/0x310 [ 448.421413][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 448.427557][ C1] bus_for_each_drv+0x159/0x1e0 [ 448.432707][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 448.438845][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 448.444225][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 448.450354][ C1] __device_attach+0x1e4/0x4b0 [ 448.455533][ C1] ? __pfx___device_attach+0x10/0x10 [ 448.461392][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 448.466905][ C1] bus_probe_device+0x17f/0x1c0 [ 448.472151][ C1] device_add+0x1148/0x1aa0 [ 448.476704][ C1] ? __pfx_device_add+0x10/0x10 [ 448.481717][ C1] ? mark_held_locks+0x49/0x80 [ 448.486722][ C1] usb_set_configuration+0x1187/0x1e20 [ 448.492344][ C1] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 448.498752][ C1] usb_generic_driver_probe+0xb1/0x110 [ 448.504429][ C1] usb_probe_device+0xef/0x3e0 [ 448.509256][ C1] ? __pfx_usb_probe_device+0x10/0x10 [ 448.514761][ C1] really_probe+0x241/0xa90 [ 448.519560][ C1] __driver_probe_device+0x1de/0x440 [ 448.524882][ C1] ? usb_driver_applicable+0x1c7/0x220 [ 448.530464][ C1] driver_probe_device+0x4c/0x1b0 [ 448.535864][ C1] __device_attach_driver+0x1df/0x310 [ 448.541554][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 448.547599][ C1] bus_for_each_drv+0x159/0x1e0 [ 448.552591][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 448.558289][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 448.563732][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 448.569588][ C1] __device_attach+0x1e4/0x4b0 [ 448.574555][ C1] ? __pfx___device_attach+0x10/0x10 [ 448.580069][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 448.585546][ C1] bus_probe_device+0x17f/0x1c0 [ 448.590454][ C1] device_add+0x1148/0x1aa0 [ 448.594993][ C1] ? __pfx_device_add+0x10/0x10 [ 448.599888][ C1] ? usb_detect_static_quirks+0x335/0x3e0 [ 448.605653][ C1] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 448.611780][ C1] usb_new_device+0xd07/0x1a60 [ 448.616767][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 448.621992][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 448.627332][ C1] ? mark_held_locks+0x49/0x80 [ 448.632163][ C1] hub_event+0x2fce/0x5060 [ 448.636740][ C1] ? __pfx_hub_event+0x10/0x10 [ 448.641546][ C1] ? mpi_powm+0x1570/0x1bf0 [ 448.646127][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.650966][ C1] process_one_work+0x9cf/0x1b70 [ 448.655972][ C1] ? __pfx_hcd_resume_work+0x10/0x10 [ 448.661379][ C1] ? __pfx_process_one_work+0x10/0x10 [ 448.666889][ C1] ? assign_work+0x1a0/0x250 [ 448.671617][ C1] worker_thread+0x6c8/0xf10 [ 448.676521][ C1] ? __kthread_parkme+0x19e/0x250 [ 448.681787][ C1] ? __pfx_worker_thread+0x10/0x10 [ 448.687055][ C1] kthread+0x3c5/0x780 [ 448.691273][ C1] ? __pfx_kthread+0x10/0x10 [ 448.696505][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.701493][ C1] ? __pfx_kthread+0x10/0x10 [ 448.706232][ C1] ret_from_fork+0x56d/0x700 [ 448.711107][ C1] ? __pfx_kthread+0x10/0x10 [ 448.715758][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.720764][ C1] [ 448.723806][ C1] task:kworker/0:3 state:I stack:26864 pid:6736 tgid:6736 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 448.736164][ C1] Workqueue: 0x0 (events) [ 448.740751][ C1] Call Trace: [ 448.744185][ C1] [ 448.747148][ C1] __schedule+0x12fc/0x3b80 [ 448.751786][ C1] ? __pfx___schedule+0x10/0x10 [ 448.756788][ C1] ? find_held_lock+0x2b/0x80 [ 448.761539][ C1] ? schedule+0x2d7/0x3a0 [ 448.766202][ C1] schedule+0xe7/0x3a0 [ 448.770491][ C1] ? worker_thread+0x28b/0xf10 [ 448.775458][ C1] worker_thread+0x2e5/0xf10 [ 448.780556][ C1] ? __kthread_parkme+0x19e/0x250 [ 448.785791][ C1] ? __pfx_worker_thread+0x10/0x10 [ 448.791036][ C1] kthread+0x3c5/0x780 [ 448.795217][ C1] ? __pfx_kthread+0x10/0x10 [ 448.799944][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.804847][ C1] ? __pfx_kthread+0x10/0x10 [ 448.809577][ C1] ret_from_fork+0x56d/0x700 [ 448.814296][ C1] ? __pfx_kthread+0x10/0x10 [ 448.819133][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.824194][ C1] [ 448.827326][ C1] task:kworker/0:4 state:I stack:29208 pid:6740 tgid:6740 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 448.839918][ C1] Workqueue: 0x0 (events) [ 448.844859][ C1] Call Trace: [ 448.848162][ C1] [ 448.851136][ C1] __schedule+0x12fc/0x3b80 [ 448.855696][ C1] ? __pfx___schedule+0x10/0x10 [ 448.860673][ C1] ? find_held_lock+0x2b/0x80 [ 448.865578][ C1] ? schedule+0x2d7/0x3a0 [ 448.870074][ C1] schedule+0xe7/0x3a0 [ 448.874377][ C1] ? worker_thread+0x28b/0xf10 [ 448.879197][ C1] worker_thread+0x2e5/0xf10 [ 448.883881][ C1] ? __pfx_worker_thread+0x10/0x10 [ 448.889065][ C1] kthread+0x3c5/0x780 [ 448.893398][ C1] ? __pfx_kthread+0x10/0x10 [ 448.898142][ C1] ? rcu_is_watching+0x12/0xc0 [ 448.903212][ C1] ? __pfx_kthread+0x10/0x10 [ 448.908374][ C1] ret_from_fork+0x56d/0x700 [ 448.913485][ C1] ? __pfx_kthread+0x10/0x10 [ 448.919027][ C1] ret_from_fork_asm+0x1a/0x30 [ 448.924056][ C1] [ 448.927291][ C1] task:kworker/0:5 state:I stack:27336 pid:6741 tgid:6741 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 448.939876][ C1] Workqueue: 0x0 (inet_frag_wq) [ 448.944859][ C1] Call Trace: [ 448.948260][ C1] [ 448.951299][ C1] __schedule+0x12fc/0x3b80 [ 448.956213][ C1] ? __pfx___schedule+0x10/0x10 [ 448.961333][ C1] ? find_held_lock+0x2b/0x80 [ 448.966445][ C1] ? schedule+0x2d7/0x3a0 [ 448.970929][ C1] schedule+0xe7/0x3a0 [ 448.975246][ C1] ? worker_thread+0x28b/0xf10 [ 448.980426][ C1] worker_thread+0x2e5/0xf10 [ 448.985230][ C1] ? __kthread_parkme+0x19e/0x250 [ 448.990569][ C1] ? __pfx_worker_thread+0x10/0x10 [ 448.995904][ C1] kthread+0x3c5/0x780 [ 449.000050][ C1] ? __pfx_kthread+0x10/0x10 [ 449.004862][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.009837][ C1] ? __pfx_kthread+0x10/0x10 [ 449.014561][ C1] ret_from_fork+0x56d/0x700 [ 449.019797][ C1] ? __pfx_kthread+0x10/0x10 [ 449.024443][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.029459][ C1] [ 449.032493][ C1] task:kworker/0:6 state:I stack:29672 pid:6751 tgid:6751 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.044941][ C1] Workqueue: 0x0 (events) [ 449.049670][ C1] Call Trace: [ 449.052967][ C1] [ 449.056231][ C1] __schedule+0x12fc/0x3b80 [ 449.060867][ C1] ? __pfx___schedule+0x10/0x10 [ 449.065928][ C1] ? find_held_lock+0x2b/0x80 [ 449.070645][ C1] ? schedule+0x2d7/0x3a0 [ 449.075010][ C1] schedule+0xe7/0x3a0 [ 449.079308][ C1] ? worker_thread+0x28b/0xf10 [ 449.084664][ C1] worker_thread+0x2e5/0xf10 [ 449.089509][ C1] ? __pfx_worker_thread+0x10/0x10 [ 449.095044][ C1] kthread+0x3c5/0x780 [ 449.099279][ C1] ? __pfx_kthread+0x10/0x10 [ 449.104017][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.109972][ C1] ? __pfx_kthread+0x10/0x10 [ 449.114716][ C1] ret_from_fork+0x56d/0x700 [ 449.119517][ C1] ? __pfx_kthread+0x10/0x10 [ 449.124381][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.129307][ C1] [ 449.132364][ C1] task:kworker/0:7 state:I stack:31192 pid:6756 tgid:6756 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.145387][ C1] Workqueue: 0x0 (events) [ 449.149936][ C1] Call Trace: [ 449.153426][ C1] [ 449.156525][ C1] __schedule+0x12fc/0x3b80 [ 449.161351][ C1] ? __pfx___schedule+0x10/0x10 [ 449.166383][ C1] ? find_held_lock+0x2b/0x80 [ 449.171123][ C1] ? schedule+0x2d7/0x3a0 [ 449.175919][ C1] schedule+0xe7/0x3a0 [ 449.180228][ C1] ? worker_thread+0x28b/0xf10 [ 449.185141][ C1] worker_thread+0x2e5/0xf10 [ 449.189824][ C1] ? __kthread_parkme+0x19e/0x250 [ 449.194892][ C1] ? __pfx_worker_thread+0x10/0x10 [ 449.200046][ C1] kthread+0x3c5/0x780 [ 449.204243][ C1] ? __pfx_kthread+0x10/0x10 [ 449.208945][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.213916][ C1] ? __pfx_kthread+0x10/0x10 [ 449.218651][ C1] ret_from_fork+0x56d/0x700 [ 449.223630][ C1] ? __pfx_kthread+0x10/0x10 [ 449.228541][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.233481][ C1] [ 449.236778][ C1] task:kworker/1:4 state:I stack:29656 pid:9003 tgid:9003 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.248938][ C1] Workqueue: 0x0 (events) [ 449.253476][ C1] Call Trace: [ 449.256780][ C1] [ 449.259811][ C1] __schedule+0x12fc/0x3b80 [ 449.264474][ C1] ? __pfx___schedule+0x10/0x10 [ 449.269638][ C1] ? find_held_lock+0x2b/0x80 [ 449.274478][ C1] ? schedule+0x2d7/0x3a0 [ 449.278933][ C1] schedule+0xe7/0x3a0 [ 449.283257][ C1] ? worker_thread+0x28b/0xf10 [ 449.288367][ C1] worker_thread+0x2e5/0xf10 [ 449.293130][ C1] ? __kthread_parkme+0x19e/0x250 [ 449.298276][ C1] ? __pfx_worker_thread+0x10/0x10 [ 449.303528][ C1] kthread+0x3c5/0x780 [ 449.307757][ C1] ? __pfx_kthread+0x10/0x10 [ 449.312383][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.317184][ C1] ? __pfx_kthread+0x10/0x10 [ 449.321828][ C1] ret_from_fork+0x56d/0x700 [ 449.326441][ C1] ? __pfx_kthread+0x10/0x10 [ 449.331399][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.336852][ C1] [ 449.340096][ C1] task:kworker/1:5 state:R running task stack:24008 pid:9004 tgid:9004 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 449.354783][ C1] Workqueue: usb_hub_wq hub_event [ 449.359855][ C1] Call Trace: [ 449.363159][ C1] [ 449.366199][ C1] __schedule+0x12fc/0x3b80 [ 449.370746][ C1] ? __pfx___schedule+0x10/0x10 [ 449.375721][ C1] ? bus_for_each_drv+0x159/0x1e0 [ 449.380960][ C1] ? __device_attach+0x1e4/0x4b0 [ 449.386232][ C1] ? bus_probe_device+0x17f/0x1c0 [ 449.391394][ C1] ? hid_add_device+0x31b/0x5c0 [ 449.396379][ C1] ? input_register_device+0x992/0x1180 [ 449.401965][ C1] ? usb_probe_device+0xef/0x3e0 [ 449.407206][ C1] ? really_probe+0x241/0xa90 [ 449.412472][ C1] ? __cond_resched+0x22/0x30 [ 449.417623][ C1] ? input_register_device+0x992/0x1180 [ 449.441198][ C1] preempt_schedule_common+0x44/0xc0 [ 449.446632][ C1] __cond_resched+0x22/0x30 [ 449.451197][ C1] __mutex_lock+0x107/0x1060 [ 449.455856][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 449.461019][ C1] ? kasan_quarantine_put+0x10a/0x240 [ 449.466708][ C1] ? kfree+0x288/0x670 [ 449.470819][ C1] ? __asan_memcpy+0x3c/0x60 [ 449.475685][ C1] ? input_register_device+0x984/0x1180 [ 449.481647][ C1] ? input_register_device+0x992/0x1180 [ 449.487308][ C1] input_register_device+0x992/0x1180 [ 449.493172][ C1] hidinput_connect+0x1dd0/0x2bd0 [ 449.498338][ C1] hid_connect+0x13f3/0x1a60 [ 449.503249][ C1] ? usb_alloc_urb+0x66/0xa0 [ 449.508076][ C1] ? __asan_memset+0x23/0x50 [ 449.512905][ C1] ? __pfx_hid_connect+0x10/0x10 [ 449.518112][ C1] hid_hw_start+0xaa/0x140 [ 449.522701][ C1] hid_device_probe+0x760/0x8d0 [ 449.527788][ C1] ? __pfx_hid_device_probe+0x10/0x10 [ 449.533287][ C1] really_probe+0x241/0xa90 [ 449.537912][ C1] __driver_probe_device+0x1de/0x440 [ 449.543706][ C1] driver_probe_device+0x4c/0x1b0 [ 449.548860][ C1] __device_attach_driver+0x1df/0x310 [ 449.554551][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 449.560854][ C1] bus_for_each_drv+0x159/0x1e0 [ 449.565793][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 449.571315][ C1] ? _raw_spin_unlock_irqrestore+0x31/0x80 [ 449.577357][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 449.583484][ C1] __device_attach+0x1e4/0x4b0 [ 449.588376][ C1] ? __pfx___device_attach+0x10/0x10 [ 449.593949][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 449.599273][ C1] bus_probe_device+0x17f/0x1c0 [ 449.604265][ C1] device_add+0x1148/0x1aa0 [ 449.608979][ C1] ? __pfx_device_add+0x10/0x10 [ 449.613948][ C1] ? debugfs_create_file_full+0x41/0x60 [ 449.619814][ C1] hid_add_device+0x31b/0x5c0 [ 449.625075][ C1] usbhid_probe+0xd38/0x13f0 [ 449.629811][ C1] usb_probe_interface+0x303/0xa40 [ 449.635314][ C1] ? __pfx_usb_probe_interface+0x10/0x10 [ 449.641203][ C1] really_probe+0x241/0xa90 [ 449.646021][ C1] __driver_probe_device+0x1de/0x440 [ 449.651348][ C1] driver_probe_device+0x4c/0x1b0 [ 449.656502][ C1] __device_attach_driver+0x1df/0x310 [ 449.661925][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 449.668032][ C1] bus_for_each_drv+0x159/0x1e0 [ 449.673130][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 449.678546][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 449.683864][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 449.689968][ C1] __device_attach+0x1e4/0x4b0 [ 449.695071][ C1] ? __pfx___device_attach+0x10/0x10 [ 449.700695][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 449.706066][ C1] bus_probe_device+0x17f/0x1c0 [ 449.711196][ C1] device_add+0x1148/0x1aa0 [ 449.716206][ C1] ? __pfx_device_add+0x10/0x10 [ 449.721546][ C1] ? mark_held_locks+0x49/0x80 [ 449.726881][ C1] usb_set_configuration+0x1187/0x1e20 [ 449.732770][ C1] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 449.739762][ C1] usb_generic_driver_probe+0xb1/0x110 [ 449.745375][ C1] usb_probe_device+0xef/0x3e0 [ 449.750387][ C1] ? __pfx_usb_probe_device+0x10/0x10 [ 449.755912][ C1] really_probe+0x241/0xa90 [ 449.760611][ C1] __driver_probe_device+0x1de/0x440 [ 449.766293][ C1] ? usb_driver_applicable+0x1c7/0x220 [ 449.771830][ C1] driver_probe_device+0x4c/0x1b0 [ 449.776895][ C1] __device_attach_driver+0x1df/0x310 [ 449.782834][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 449.789379][ C1] bus_for_each_drv+0x159/0x1e0 [ 449.794372][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 449.799876][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 449.805387][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 449.811314][ C1] __device_attach+0x1e4/0x4b0 [ 449.816269][ C1] ? __pfx___device_attach+0x10/0x10 [ 449.821921][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 449.827338][ C1] bus_probe_device+0x17f/0x1c0 [ 449.832434][ C1] device_add+0x1148/0x1aa0 [ 449.837421][ C1] ? __pfx_device_add+0x10/0x10 [ 449.842430][ C1] ? usb_detect_static_quirks+0x335/0x3e0 [ 449.848314][ C1] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 449.854444][ C1] usb_new_device+0xd07/0x1a60 [ 449.859705][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 449.864860][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 449.870452][ C1] ? mark_held_locks+0x49/0x80 [ 449.875364][ C1] hub_event+0x2fce/0x5060 [ 449.880113][ C1] ? __pfx_hub_event+0x10/0x10 [ 449.885346][ C1] ? mpi_powm+0x1570/0x1bf0 [ 449.890161][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.895508][ C1] process_one_work+0x9cf/0x1b70 [ 449.900688][ C1] ? __pfx_hcd_resume_work+0x10/0x10 [ 449.906151][ C1] ? __pfx_process_one_work+0x10/0x10 [ 449.912034][ C1] ? assign_work+0x1a0/0x250 [ 449.916755][ C1] worker_thread+0x6c8/0xf10 [ 449.921513][ C1] ? __kthread_parkme+0x19e/0x250 [ 449.926770][ C1] ? __pfx_worker_thread+0x10/0x10 [ 449.932095][ C1] kthread+0x3c5/0x780 [ 449.936388][ C1] ? __pfx_kthread+0x10/0x10 [ 449.941573][ C1] ? rcu_is_watching+0x12/0xc0 [ 449.946590][ C1] ? __pfx_kthread+0x10/0x10 [ 449.951319][ C1] ret_from_fork+0x56d/0x700 [ 449.956028][ C1] ? __pfx_kthread+0x10/0x10 [ 449.960665][ C1] ret_from_fork_asm+0x1a/0x30 [ 449.965621][ C1] [ 449.968667][ C1] task:syz-executor state:S stack:26680 pid:11273 tgid:11273 ppid:3962 task_flags:0x400100 flags:0x00080000 [ 449.981388][ C1] Call Trace: [ 449.984918][ C1] [ 449.987877][ C1] __schedule+0x12fc/0x3b80 [ 449.992801][ C1] ? __pfx___schedule+0x10/0x10 [ 449.998050][ C1] ? find_held_lock+0x2b/0x80 [ 450.002971][ C1] ? schedule+0x2d7/0x3a0 [ 450.007689][ C1] schedule+0xe7/0x3a0 [ 450.012164][ C1] do_wait+0x1d7/0x590 [ 450.016548][ C1] kernel_wait4+0x16b/0x280 [ 450.021293][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 450.026387][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 450.032244][ C1] ? css_rstat_updated+0x1c2/0x510 [ 450.038073][ C1] ? __pfx_css_rstat_updated+0x10/0x10 [ 450.043852][ C1] __do_sys_wait4+0x15d/0x170 [ 450.048730][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 450.054071][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 450.059088][ C1] ? do_user_addr_fault+0x83f/0x1240 [ 450.064717][ C1] do_syscall_64+0xcd/0x4d0 [ 450.069324][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.075381][ C1] RIP: 0033:0x7fa4fe0f4213 [ 450.080352][ C1] RSP: 002b:00007ffe98a4c5e8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 450.089159][ C1] RAX: ffffffffffffffda RBX: 0000000000002c0d RCX: 00007fa4fe0f4213 [ 450.097334][ C1] RDX: 0000000040000000 RSI: 00007ffe98a4c5fc RDI: 00000000ffffffff [ 450.105348][ C1] RBP: 00007ffe98a4c5fc R08: 0000000000000000 R09: 0000000000000000 [ 450.113705][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe98a4c680 [ 450.122073][ C1] R13: 00007ffe98a4c688 R14: 0000000000000009 R15: 0000000000000000 [ 450.130428][ C1] [ 450.133596][ C1] task:syz-executor state:S stack:26680 pid:11274 tgid:11274 ppid:3962 task_flags:0x400100 flags:0x00080000 [ 450.146204][ C1] Call Trace: [ 450.149672][ C1] [ 450.152628][ C1] __schedule+0x12fc/0x3b80 [ 450.157580][ C1] ? __pfx___schedule+0x10/0x10 [ 450.162925][ C1] ? find_held_lock+0x2b/0x80 [ 450.168052][ C1] ? schedule+0x2d7/0x3a0 [ 450.172648][ C1] schedule+0xe7/0x3a0 [ 450.176900][ C1] do_wait+0x1d7/0x590 [ 450.181301][ C1] kernel_wait4+0x16b/0x280 [ 450.186421][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 450.191939][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 450.198339][ C1] ? css_rstat_updated+0x1c2/0x510 [ 450.203776][ C1] ? __pfx_css_rstat_updated+0x10/0x10 [ 450.209490][ C1] __do_sys_wait4+0x15d/0x170 [ 450.214414][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 450.220094][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 450.225099][ C1] ? do_user_addr_fault+0x83f/0x1240 [ 450.231151][ C1] do_syscall_64+0xcd/0x4d0 [ 450.236123][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.242502][ C1] RIP: 0033:0x7f77b96e4213 [ 450.247234][ C1] RSP: 002b:00007ffdb2b1f818 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 450.255894][ C1] RAX: ffffffffffffffda RBX: 0000000000002c10 RCX: 00007f77b96e4213 [ 450.264657][ C1] RDX: 0000000040000000 RSI: 00007ffdb2b1f82c RDI: 00000000ffffffff [ 450.273557][ C1] RBP: 00007ffdb2b1f82c R08: 0000000000000000 R09: 0000000000000000 [ 450.282441][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdb2b1f8b0 [ 450.290915][ C1] R13: 00007ffdb2b1f8b8 R14: 0000000000000009 R15: 0000000000000000 [ 450.299558][ C1] [ 450.302802][ C1] task:syz-executor state:S stack:27000 pid:11275 tgid:11275 ppid:3962 task_flags:0x400100 flags:0x00080000 [ 450.315394][ C1] Call Trace: [ 450.318707][ C1] [ 450.321871][ C1] __schedule+0x12fc/0x3b80 [ 450.326883][ C1] ? __pfx___schedule+0x10/0x10 [ 450.333088][ C1] ? find_held_lock+0x2b/0x80 [ 450.338671][ C1] ? schedule+0x2d7/0x3a0 [ 450.343621][ C1] schedule+0xe7/0x3a0 [ 450.349014][ C1] do_wait+0x1d7/0x590 [ 450.353748][ C1] kernel_wait4+0x16b/0x280 [ 450.359639][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 450.366240][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 450.373238][ C1] ? css_rstat_updated+0x1c2/0x510 [ 450.378854][ C1] ? __pfx_css_rstat_updated+0x10/0x10 [ 450.385019][ C1] __do_sys_wait4+0x15d/0x170 [ 450.389838][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 450.395585][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 450.401197][ C1] ? do_user_addr_fault+0x83f/0x1240 [ 450.406699][ C1] do_syscall_64+0xcd/0x4d0 [ 450.411628][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.418097][ C1] RIP: 0033:0x7f3d04134213 [ 450.423015][ C1] RSP: 002b:00007fff8c98f598 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 450.432198][ C1] RAX: ffffffffffffffda RBX: 0000000000002c11 RCX: 00007f3d04134213 [ 450.440527][ C1] RDX: 0000000040000000 RSI: 00007fff8c98f5ac RDI: 00000000ffffffff [ 450.448821][ C1] RBP: 00007fff8c98f5ac R08: 0000000000000000 R09: 0000000000000000 [ 450.457086][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff8c98f630 [ 450.465171][ C1] R13: 00007fff8c98f638 R14: 0000000000000009 R15: 0000000000000000 [ 450.473657][ C1] [ 450.476962][ C1] task:syz-executor state:S stack:27000 pid:11276 tgid:11276 ppid:3962 task_flags:0x400100 flags:0x00080000 [ 450.489529][ C1] Call Trace: [ 450.492938][ C1] [ 450.495898][ C1] __schedule+0x12fc/0x3b80 [ 450.500557][ C1] ? __pfx___schedule+0x10/0x10 [ 450.506068][ C1] ? find_held_lock+0x2b/0x80 [ 450.511407][ C1] ? schedule+0x2d7/0x3a0 [ 450.515804][ C1] schedule+0xe7/0x3a0 [ 450.520015][ C1] do_wait+0x1d7/0x590 [ 450.524374][ C1] kernel_wait4+0x16b/0x280 [ 450.529103][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 450.534440][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 450.540385][ C1] ? css_rstat_updated+0x1c2/0x510 [ 450.545728][ C1] ? __pfx_css_rstat_updated+0x10/0x10 [ 450.551365][ C1] __do_sys_wait4+0x15d/0x170 [ 450.556182][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 450.561626][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 450.566710][ C1] ? do_user_addr_fault+0x83f/0x1240 [ 450.572039][ C1] do_syscall_64+0xcd/0x4d0 [ 450.576619][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.582638][ C1] RIP: 0033:0x7f0c158b4213 [ 450.587560][ C1] RSP: 002b:00007fff1fd68568 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 450.596369][ C1] RAX: ffffffffffffffda RBX: 0000000000002c13 RCX: 00007f0c158b4213 [ 450.604494][ C1] RDX: 0000000040000000 RSI: 00007fff1fd6857c RDI: 00000000ffffffff [ 450.612838][ C1] RBP: 00007fff1fd6857c R08: 0000000000000000 R09: 0000000000000000 [ 450.621097][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff1fd68600 [ 450.629257][ C1] R13: 00007fff1fd68608 R14: 0000000000000009 R15: 0000000000000000 [ 450.637467][ C1] [ 450.640631][ C1] task:syz-executor state:S stack:24024 pid:11277 tgid:11277 ppid:11273 task_flags:0x400140 flags:0x00080000 [ 450.652900][ C1] Call Trace: [ 450.656291][ C1] [ 450.659257][ C1] __schedule+0x12fc/0x3b80 [ 450.664064][ C1] ? __pfx___schedule+0x10/0x10 [ 450.668965][ C1] ? find_held_lock+0x2b/0x80 [ 450.673889][ C1] ? schedule+0x2d7/0x3a0 [ 450.678430][ C1] schedule+0xe7/0x3a0 [ 450.682540][ C1] do_nanosleep+0x219/0x580 [ 450.687130][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 450.692283][ C1] ? __asan_memset+0x23/0x50 [ 450.697082][ C1] ? __hrtimer_setup+0x176/0x280 [ 450.702607][ C1] hrtimer_nanosleep+0x155/0x380 [ 450.707678][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 450.713807][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 450.719770][ C1] ? get_timespec64+0x147/0x240 [ 450.724849][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 450.730256][ C1] common_nsleep+0xa1/0xd0 [ 450.734927][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 450.740899][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 450.747220][ C1] do_syscall_64+0xcd/0x4d0 [ 450.751883][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.758019][ C1] RIP: 0033:0x7fa4fe1300a3 [ 450.762635][ C1] RSP: 002b:00007ffe98a4c3e8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 450.771535][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fa4fe1300a3 [ 450.779703][ C1] RDX: 00007ffe98a4c400 RSI: 0000000000000000 RDI: 0000000000000000 [ 450.787784][ C1] RBP: 00007ffe98a4c45c R08: 0000000000010268 R09: 00007fa4fedf1000 [ 450.795979][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 450.804148][ C1] R13: 0000000000069a02 R14: 00000000000696a1 R15: 00007ffe98a4c4b0 [ 450.812245][ C1] [ 450.815360][ C1] task:syz-executor state:S stack:27000 pid:11279 tgid:11279 ppid:3962 task_flags:0x400100 flags:0x00080000 [ 450.827452][ C1] Call Trace: [ 450.831098][ C1] [ 450.835189][ C1] __schedule+0x12fc/0x3b80 [ 450.840312][ C1] ? __pfx___schedule+0x10/0x10 [ 450.845267][ C1] ? find_held_lock+0x2b/0x80 [ 450.850168][ C1] ? schedule+0x2d7/0x3a0 [ 450.854564][ C1] schedule+0xe7/0x3a0 [ 450.858760][ C1] do_wait+0x1d7/0x590 [ 450.862968][ C1] kernel_wait4+0x16b/0x280 [ 450.867523][ C1] ? __pfx_kernel_wait4+0x10/0x10 [ 450.872774][ C1] ? __pfx_child_wait_callback+0x10/0x10 [ 450.878441][ C1] ? css_rstat_updated+0x1c2/0x510 [ 450.883591][ C1] ? __pfx_css_rstat_updated+0x10/0x10 [ 450.889184][ C1] __do_sys_wait4+0x15d/0x170 [ 450.894172][ C1] ? __pfx___do_sys_wait4+0x10/0x10 [ 450.899425][ C1] ? handle_mm_fault+0x2ab/0xd10 [ 450.904770][ C1] ? xfd_validate_state+0x61/0x180 [ 450.909983][ C1] ? do_user_addr_fault+0x83f/0x1240 [ 450.915422][ C1] do_syscall_64+0xcd/0x4d0 [ 450.920252][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.926196][ C1] RIP: 0033:0x7f778b594213 [ 450.931257][ C1] RSP: 002b:00007ffdcceb2838 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 450.939893][ C1] RAX: ffffffffffffffda RBX: 0000000000002c18 RCX: 00007f778b594213 [ 450.948079][ C1] RDX: 0000000040000000 RSI: 00007ffdcceb284c RDI: 00000000ffffffff [ 450.956348][ C1] RBP: 00007ffdcceb284c R08: 0000000000000000 R09: 0000000000000000 [ 450.964861][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdcceb28d0 [ 450.973121][ C1] R13: 00007ffdcceb28d8 R14: 0000000000000009 R15: 0000000000000000 [ 450.981352][ C1] [ 450.984401][ C1] task:syz-executor state:S stack:24728 pid:11280 tgid:11280 ppid:11274 task_flags:0x400140 flags:0x00080000 [ 450.997263][ C1] Call Trace: [ 451.000574][ C1] [ 451.003718][ C1] __schedule+0x12fc/0x3b80 [ 451.008272][ C1] ? __pfx___schedule+0x10/0x10 [ 451.013782][ C1] ? find_held_lock+0x2b/0x80 [ 451.018690][ C1] ? schedule+0x2d7/0x3a0 [ 451.023344][ C1] schedule+0xe7/0x3a0 [ 451.027627][ C1] do_nanosleep+0x219/0x580 [ 451.032762][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 451.038282][ C1] ? __asan_memset+0x23/0x50 [ 451.042918][ C1] ? __hrtimer_setup+0x176/0x280 [ 451.047987][ C1] hrtimer_nanosleep+0x155/0x380 [ 451.053240][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 451.059177][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 451.064881][ C1] ? get_timespec64+0x147/0x240 [ 451.069813][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 451.075056][ C1] common_nsleep+0xa1/0xd0 [ 451.079595][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 451.085359][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 451.091663][ C1] do_syscall_64+0xcd/0x4d0 [ 451.096313][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.102592][ C1] RIP: 0033:0x7f77b97200a3 [ 451.107054][ C1] RSP: 002b:00007ffdb2b1f618 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 451.115618][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f77b97200a3 [ 451.123907][ C1] RDX: 00007ffdb2b1f630 RSI: 0000000000000000 RDI: 0000000000000000 [ 451.132067][ C1] RBP: 00007ffdb2b1f68c R08: 0000000000010268 R09: 00007f77ba3e2000 [ 451.140157][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 451.148250][ C1] R13: 00000000000699df R14: 00000000000694ec R15: 00007ffdb2b1f6e0 [ 451.156708][ C1] [ 451.159836][ C1] task:syz-executor state:S stack:24024 pid:11281 tgid:11281 ppid:11275 task_flags:0x400140 flags:0x00080000 [ 451.172101][ C1] Call Trace: [ 451.175486][ C1] [ 451.178515][ C1] __schedule+0x12fc/0x3b80 [ 451.183254][ C1] ? __pfx___schedule+0x10/0x10 [ 451.188153][ C1] ? find_held_lock+0x2b/0x80 [ 451.193053][ C1] ? schedule+0x2d7/0x3a0 [ 451.197717][ C1] schedule+0xe7/0x3a0 [ 451.202276][ C1] do_nanosleep+0x219/0x580 [ 451.206992][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 451.212246][ C1] ? __asan_memset+0x23/0x50 [ 451.217224][ C1] ? __hrtimer_setup+0x176/0x280 [ 451.222286][ C1] hrtimer_nanosleep+0x155/0x380 [ 451.227263][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 451.232762][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 451.238286][ C1] ? get_timespec64+0x147/0x240 [ 451.243284][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 451.248623][ C1] common_nsleep+0xa1/0xd0 [ 451.253350][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 451.259561][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 451.265987][ C1] do_syscall_64+0xcd/0x4d0 [ 451.270715][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.276753][ C1] RIP: 0033:0x7f3d041700a3 [ 451.281469][ C1] RSP: 002b:00007fff8c98f398 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 451.290086][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f3d041700a3 [ 451.298375][ C1] RDX: 00007fff8c98f3b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 451.306542][ C1] RBP: 00007fff8c98f40c R08: 0000000000010268 R09: 00007f3d03fb8000 [ 451.314645][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 451.322840][ C1] R13: 00000000000699cc R14: 00000000000696f9 R15: 00007fff8c98f460 [ 451.330965][ C1] [ 451.334173][ C1] task:syz-executor state:S stack:24728 pid:11283 tgid:11283 ppid:11276 task_flags:0x400140 flags:0x00080000 [ 451.346840][ C1] Call Trace: [ 451.350144][ C1] [ 451.353116][ C1] __schedule+0x12fc/0x3b80 [ 451.357843][ C1] ? __pfx___schedule+0x10/0x10 [ 451.362940][ C1] ? find_held_lock+0x2b/0x80 [ 451.367842][ C1] ? schedule+0x2d7/0x3a0 [ 451.372470][ C1] schedule+0xe7/0x3a0 [ 451.376604][ C1] do_nanosleep+0x219/0x580 [ 451.381233][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 451.386397][ C1] ? __asan_memset+0x23/0x50 [ 451.391033][ C1] ? __hrtimer_setup+0x176/0x280 [ 451.396114][ C1] hrtimer_nanosleep+0x155/0x380 [ 451.401273][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 451.407188][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 451.412769][ C1] ? get_timespec64+0x147/0x240 [ 451.417779][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 451.423190][ C1] common_nsleep+0xa1/0xd0 [ 451.428173][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 451.434480][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 451.440977][ C1] do_syscall_64+0xcd/0x4d0 [ 451.446015][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.452651][ C1] RIP: 0033:0x7f0c158f00a3 [ 451.457628][ C1] RSP: 002b:00007fff1fd68368 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 451.466209][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f0c158f00a3 [ 451.474488][ C1] RDX: 00007fff1fd68380 RSI: 0000000000000000 RDI: 0000000000000000 [ 451.482941][ C1] RBP: 00007fff1fd683dc R08: 0000000000010268 R09: 00007f0c15738000 [ 451.491315][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 451.499578][ C1] R13: 00000000000699b7 R14: 0000000000069636 R15: 00007fff1fd68430 [ 451.508735][ C1] [ 451.511921][ C1] task:syz-executor state:S stack:24728 pid:11288 tgid:11288 ppid:11279 task_flags:0x400140 flags:0x00080000 [ 451.524081][ C1] Call Trace: [ 451.527393][ C1] [ 451.530379][ C1] __schedule+0x12fc/0x3b80 [ 451.534964][ C1] ? __pfx___schedule+0x10/0x10 [ 451.540144][ C1] ? find_held_lock+0x2b/0x80 [ 451.545062][ C1] ? schedule+0x2d7/0x3a0 [ 451.549463][ C1] schedule+0xe7/0x3a0 [ 451.553844][ C1] do_nanosleep+0x219/0x580 [ 451.558480][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 451.563566][ C1] ? __asan_memset+0x23/0x50 [ 451.568376][ C1] ? __hrtimer_setup+0x176/0x280 [ 451.573624][ C1] hrtimer_nanosleep+0x155/0x380 [ 451.578699][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 451.584389][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 451.589644][ C1] ? get_timespec64+0x147/0x240 [ 451.594619][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 451.600029][ C1] common_nsleep+0xa1/0xd0 [ 451.604569][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 451.610344][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 451.616647][ C1] do_syscall_64+0xcd/0x4d0 [ 451.621265][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.627532][ C1] RIP: 0033:0x7f778b5d00a3 [ 451.631967][ C1] RSP: 002b:00007ffdcceb2638 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 451.640578][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f778b5d00a3 [ 451.648570][ C1] RDX: 00007ffdcceb2650 RSI: 0000000000000000 RDI: 0000000000000000 [ 451.656662][ C1] RBP: 00007ffdcceb26ac R08: 0000000000010268 R09: 00007f778b418000 [ 451.665017][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 451.673117][ C1] R13: 0000000000069780 R14: 0000000000069780 R15: 00007ffdcceb2700 [ 451.681496][ C1] [ 451.684655][ C1] task:syz.1.30 state:S stack:27800 pid:13508 tgid:13508 ppid:11280 task_flags:0x400040 flags:0x00080000 [ 451.697162][ C1] Call Trace: [ 451.700474][ C1] [ 451.703458][ C1] __schedule+0x12fc/0x3b80 [ 451.708106][ C1] ? __pfx___schedule+0x10/0x10 [ 451.713562][ C1] ? find_held_lock+0x2b/0x80 [ 451.718306][ C1] ? schedule+0x2d7/0x3a0 [ 451.722781][ C1] schedule+0xe7/0x3a0 [ 451.727206][ C1] futex_do_wait+0x88/0x180 [ 451.732037][ C1] __futex_wait+0x1b8/0x2f0 [ 451.736604][ C1] ? __pfx___futex_wait+0x10/0x10 [ 451.741938][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 451.747540][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 451.753341][ C1] ? __hrtimer_setup+0x176/0x280 [ 451.758695][ C1] ? ktime_add_safe+0x60/0x70 [ 451.763927][ C1] futex_wait+0xe8/0x380 [ 451.768337][ C1] ? __pfx_futex_wait+0x10/0x10 [ 451.773350][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 451.778730][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 451.784194][ C1] do_futex+0x229/0x350 [ 451.788585][ C1] ? __pfx_do_futex+0x10/0x10 [ 451.793567][ C1] ? rcu_is_watching+0x12/0xc0 [ 451.798386][ C1] ? ktime_get+0x200/0x310 [ 451.803149][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 451.808583][ C1] ? read_tsc+0x9/0x20 [ 451.812692][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 451.817863][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 451.823379][ C1] ? xfd_validate_state+0x61/0x180 [ 451.828566][ C1] do_syscall_64+0xcd/0x4d0 [ 451.833229][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.839418][ C1] RIP: 0033:0x7f77b96edff9 [ 451.843934][ C1] RSP: 002b:00007ffdb2b1f428 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 451.852663][ C1] RAX: ffffffffffffffda RBX: 00007ffdb2b1f550 RCX: 00007f77b96edff9 [ 451.861113][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f77b98a5f8c [ 451.869635][ C1] RBP: 00007f77b98a5f8c R08: 00007f77ba3e2000 R09: 00007ffdb2b1f71f [ 451.878255][ C1] R10: 00007ffdb2b1f530 R11: 0000000000000246 R12: 0000000000069b33 [ 451.886513][ C1] R13: 00007ffdb2b1f530 R14: 000000000000015e R15: 00000000000699d5 [ 451.894809][ C1] [ 451.897918][ C1] task:syz.1.30 state:S stack:29080 pid:13509 tgid:13508 ppid:11280 task_flags:0x400040 flags:0x00080000 [ 451.910268][ C1] Call Trace: [ 451.913593][ C1] [ 451.917001][ C1] __schedule+0x12fc/0x3b80 [ 451.921827][ C1] ? __pfx___schedule+0x10/0x10 [ 451.926831][ C1] ? find_held_lock+0x2b/0x80 [ 451.931743][ C1] ? schedule+0x2d7/0x3a0 [ 451.936116][ C1] schedule+0xe7/0x3a0 [ 451.940394][ C1] schedule_timeout+0x257/0x290 [ 451.945529][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 451.951178][ C1] ? rcu_is_watching+0x12/0xc0 [ 451.956102][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 451.961624][ C1] __wait_for_common+0x2fc/0x4e0 [ 451.966604][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 451.972283][ C1] ? __pfx___wait_for_common+0x10/0x10 [ 451.977896][ C1] wait_for_completion_interruptible+0x1f/0x40 [ 451.984230][ C1] raw_process_ep_io+0x66d/0xc30 [ 451.989395][ C1] ? __pfx_raw_process_ep_io+0x10/0x10 [ 451.995171][ C1] ? memdup_user+0x82/0xe0 [ 452.000083][ C1] raw_ioctl+0xaab/0x2c30 [ 452.004790][ C1] ? __fget_files+0x204/0x3c0 [ 452.010033][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 452.015159][ C1] ? selinux_file_ioctl+0xb4/0x270 [ 452.020494][ C1] ? __pfx_raw_ioctl+0x10/0x10 [ 452.025293][ C1] __x64_sys_ioctl+0x18e/0x210 [ 452.030103][ C1] do_syscall_64+0xcd/0x4d0 [ 452.034730][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.040944][ C1] RIP: 0033:0x7f77b96edbfb [ 452.045554][ C1] RSP: 002b:00007f77b916df70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 452.054070][ C1] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007f77b96edbfb [ 452.062416][ C1] RDX: 00007f77b916dff0 RSI: 0000000040085507 RDI: 0000000000000003 [ 452.070687][ C1] RBP: 0000000000000003 R08: 00007f77b99d0320 R09: 0000000000000000 [ 452.079128][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0 [ 452.087326][ C1] R13: 0000000000000000 R14: 00007f77b98a5f80 R15: 00007ffdb2b1f2c8 [ 452.096256][ C1] [ 452.099422][ C1] task:udevd state:R running task stack:27912 pid:13510 tgid:13510 ppid:2856 task_flags:0x400140 flags:0x00080010 [ 452.113251][ C1] Call Trace: [ 452.116663][ C1] [ 452.119558][ C1] sched_show_task+0x423/0x630 [ 452.124654][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 452.130177][ C1] show_state_filter+0xee/0x380 [ 452.135180][ C1] k_spec+0xf0/0x150 [ 452.139149][ C1] ? __pfx_k_spec+0x10/0x10 [ 452.143899][ C1] kbd_event+0xcd2/0x1820 [ 452.148287][ C1] ? __pfx_kbd_event+0x10/0x10 [ 452.153180][ C1] ? lock_acquire+0x179/0x350 [ 452.157896][ C1] input_handle_events_default+0x119/0x1b0 [ 452.164022][ C1] input_pass_values+0x74e/0x880 [ 452.169107][ C1] input_handle_event+0xb29/0x14d0 [ 452.174565][ C1] input_event+0x8e/0xd0 [ 452.178956][ C1] hidinput_hid_event+0x90b/0x2440 [ 452.184368][ C1] ? __pfx_hidinput_hid_event+0x10/0x10 [ 452.190621][ C1] ? input_event+0xb6/0xd0 [ 452.195364][ C1] hid_process_event+0x4b7/0x5e0 [ 452.200969][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 452.206416][ C1] hid_input_array_field+0x324/0x700 [ 452.211862][ C1] hid_report_raw_event+0xa9f/0x1290 [ 452.217475][ C1] ? __pfx__mutex_lock_killable+0x7/0x10 [ 452.223426][ C1] __hid_input_report.constprop.0+0x33f/0x450 [ 452.229803][ C1] hid_irq_in+0x35e/0x870 [ 452.234349][ C1] __usb_hcd_giveback_urb+0x38b/0x610 [ 452.240203][ C1] usb_hcd_giveback_urb+0x39b/0x450 [ 452.245540][ C1] dummy_timer+0x1809/0x3a00 [ 452.250740][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 452.257018][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 452.262377][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 452.267796][ C1] ? mark_held_locks+0x49/0x80 [ 452.272901][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 452.278917][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 452.283997][ C1] __hrtimer_run_queues+0x202/0xad0 [ 452.289511][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 452.295278][ C1] ? read_tsc+0x9/0x20 [ 452.299594][ C1] hrtimer_run_softirq+0x17d/0x350 [ 452.304930][ C1] handle_softirqs+0x208/0x8d0 [ 452.310092][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 452.315874][ C1] __irq_exit_rcu+0xfa/0x160 [ 452.320527][ C1] irq_exit_rcu+0x9/0x30 [ 452.324820][ C1] sysvec_apic_timer_interrupt+0x90/0xb0 [ 452.330609][ C1] [ 452.334450][ C1] [ 452.337503][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 452.343821][ C1] RIP: 0010:lock_is_held_type+0x107/0x150 [ 452.349859][ C1] Code: 00 00 b8 ff ff ff ff 65 0f c1 05 ac 8d 53 05 83 f8 01 75 2d 9c 58 f6 c4 02 75 43 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f e9 d7 ac 02 00 45 31 ed eb [ 452.370120][ C1] RSP: 0000:ffffc90003b4fdf0 EFLAGS: 00000296 [ 452.376408][ C1] RAX: 0000000000000046 RBX: ffff88811368c4d0 RCX: 0000000000000001 [ 452.384941][ C1] RDX: 0000000000000000 RSI: ffffffff88c684b8 RDI: ffffffff878979c0 [ 452.393033][ C1] RBP: ffffffff892c8920 R08: 0000000000000005 R09: 0000000000000000 [ 452.401123][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88811368ba00 [ 452.409398][ C1] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000002 [ 452.417990][ C1] rcu_read_lock_sched_held+0x3e/0x70 [ 452.424027][ C1] task_css.constprop.0+0x66/0x130 [ 452.429286][ C1] handle_mm_fault+0x25c/0xd10 [ 452.434440][ C1] ? trace_raw_output_exceptions+0x111/0x150 [ 452.440715][ C1] do_user_addr_fault+0x613/0x1240 [ 452.446064][ C1] ? rcu_is_watching+0x12/0xc0 [ 452.450894][ C1] exc_page_fault+0x5c/0xb0 [ 452.455911][ C1] asm_exc_page_fault+0x26/0x30 [ 452.461154][ C1] RIP: 0033:0x7f056d1dc690 [ 452.465627][ C1] Code: c9 0f 85 61 01 00 00 64 8b 04 25 d0 02 00 00 83 47 0c 01 89 47 08 31 c0 48 83 c4 10 5b c3 0f 1f 40 00 44 8b 07 45 85 c0 75 c1 07 01 00 00 00 eb ca 0f 1f 84 00 00 00 00 00 8b 47 10 f6 c4 03 [ 452.485539][ C1] RSP: 002b:00007ffc60cb3130 EFLAGS: 00010246 [ 452.491851][ C1] RAX: 0000000000000000 RBX: 000055b455f59a90 RCX: 0000000000002000 [ 452.500202][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055b455f59aa0 [ 452.508291][ C1] RBP: 000055b455e054f0 R08: 0000000000000000 R09: 0000000000000000 [ 452.516561][ C1] R10: 000055b455f5a520 R11: 0000000000000001 R12: 0000000000000000 [ 452.524873][ C1] R13: 00007f056ceea368 R14: 000000000000035c R15: 0000000000000000 [ 452.533429][ C1] [ 452.536727][ C1] task:udevd state:S stack:26712 pid:13515 tgid:13515 ppid:2856 task_flags:0x400140 flags:0x00080001 [ 452.548980][ C1] Call Trace: [ 452.552555][ C1] [ 452.555624][ C1] __schedule+0x12fc/0x3b80 [ 452.560183][ C1] ? __pfx___schedule+0x10/0x10 [ 452.565531][ C1] ? find_held_lock+0x2b/0x80 [ 452.570480][ C1] ? schedule+0x2d7/0x3a0 [ 452.575078][ C1] schedule+0xe7/0x3a0 [ 452.579468][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 452.585925][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 452.592757][ C1] ? rcu_is_watching+0x12/0xc0 [ 452.597726][ C1] do_epoll_wait+0xdf3/0x1030 [ 452.602477][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 452.607880][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 452.614528][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 452.620051][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 452.626036][ C1] ? ksys_write+0x1ac/0x250 [ 452.630719][ C1] ? __pfx_ksys_write+0x10/0x10 [ 452.635713][ C1] do_syscall_64+0xcd/0x4d0 [ 452.640298][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.646397][ C1] RIP: 0033:0x7f056d1d6407 [ 452.650920][ C1] RSP: 002b:00007ffc60cb3860 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 452.659676][ C1] RAX: ffffffffffffffda RBX: 00007f056d0e8880 RCX: 00007f056d1d6407 [ 452.668049][ C1] RDX: 0000000000000004 RSI: 00007ffc60cb38f0 RDI: 0000000000000004 [ 452.676267][ C1] RBP: 000055b455e022c0 R08: 0000000000000000 R09: 0000000000000000 [ 452.684621][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 000055b45604d660 [ 452.692925][ C1] R13: 00007ffc60cb38f0 R14: 0000000000000000 R15: 0000000000000000 [ 452.701215][ C1] [ 452.704260][ C1] task:udevd state:S stack:27720 pid:13516 tgid:13516 ppid:2856 task_flags:0x400140 flags:0x00080001 [ 452.717205][ C1] Call Trace: [ 452.720704][ C1] [ 452.723745][ C1] __schedule+0x12fc/0x3b80 [ 452.728517][ C1] ? __pfx___schedule+0x10/0x10 [ 452.733431][ C1] ? find_held_lock+0x2b/0x80 [ 452.738363][ C1] ? schedule+0x2d7/0x3a0 [ 452.742990][ C1] schedule+0xe7/0x3a0 [ 452.747282][ C1] schedule_hrtimeout_range_clock+0x217/0x320 [ 452.753640][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 452.760617][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 452.766225][ C1] ? ktime_get+0x200/0x310 [ 452.770871][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 452.776397][ C1] ? read_tsc+0x9/0x20 [ 452.780606][ C1] ? ktime_get+0x1a7/0x310 [ 452.785419][ C1] do_epoll_wait+0xdf3/0x1030 [ 452.790323][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 452.795486][ C1] ? find_held_lock+0x2b/0x80 [ 452.800465][ C1] ? timespec64_add_safe+0x18c/0x210 [ 452.806409][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 452.812948][ C1] ? ktime_get_ts64+0x2d2/0x400 [ 452.818268][ C1] ? read_tsc+0x9/0x20 [ 452.822484][ C1] ? ktime_get_ts64+0x256/0x400 [ 452.827516][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 452.833246][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 452.839548][ C1] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 452.845845][ C1] do_syscall_64+0xcd/0x4d0 [ 452.850745][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.857314][ C1] RIP: 0033:0x7f056d1d6407 [ 452.862100][ C1] RSP: 002b:00007ffc60cad130 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 452.870858][ C1] RAX: ffffffffffffffda RBX: 00007f056d0e8880 RCX: 00007f056d1d6407 [ 452.878988][ C1] RDX: 0000000000000004 RSI: 00007ffc60cad210 RDI: 0000000000000009 [ 452.887638][ C1] RBP: 00007ffc60cad210 R08: 0000000000000000 R09: 0000000000000000 [ 452.896179][ C1] R10: 000000000002c2ef R11: 0000000000000202 R12: 000055b45604cc00 [ 452.904449][ C1] R13: 0000000000000009 R14: 00000000000034e1 R15: 00000000000034e1 [ 452.912813][ C1] [ 452.916288][ C1] task:syz.3.32 state:S stack:27880 pid:13524 tgid:13524 ppid:11283 task_flags:0x400040 flags:0x00080000 [ 452.928260][ C1] Call Trace: [ 452.931900][ C1] [ 452.934862][ C1] __schedule+0x12fc/0x3b80 [ 452.939595][ C1] ? __pfx___schedule+0x10/0x10 [ 452.944491][ C1] ? find_held_lock+0x2b/0x80 [ 452.949462][ C1] ? schedule+0x2d7/0x3a0 [ 452.953838][ C1] schedule+0xe7/0x3a0 [ 452.958123][ C1] futex_do_wait+0x88/0x180 [ 452.963277][ C1] __futex_wait+0x1b8/0x2f0 [ 452.968026][ C1] ? __pfx___futex_wait+0x10/0x10 [ 452.973372][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 452.978735][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 452.984107][ C1] ? __hrtimer_setup+0x176/0x280 [ 452.989297][ C1] ? ktime_add_safe+0x60/0x70 [ 452.994029][ C1] futex_wait+0xe8/0x380 [ 452.998856][ C1] ? __pfx_futex_wait+0x10/0x10 [ 453.003822][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 453.009131][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.014831][ C1] do_futex+0x229/0x350 [ 453.019131][ C1] ? __pfx_do_futex+0x10/0x10 [ 453.024030][ C1] ? rcu_is_watching+0x12/0xc0 [ 453.029029][ C1] ? ktime_get+0x200/0x310 [ 453.033899][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 453.039375][ C1] ? read_tsc+0x9/0x20 [ 453.043676][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 453.048763][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 453.054183][ C1] ? xfd_validate_state+0x61/0x180 [ 453.060436][ C1] do_syscall_64+0xcd/0x4d0 [ 453.065237][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.071452][ C1] RIP: 0033:0x7f0c158bdff9 [ 453.075996][ C1] RSP: 002b:00007fff1fd68178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 453.084568][ C1] RAX: ffffffffffffffda RBX: 00007fff1fd682a0 RCX: 00007f0c158bdff9 [ 453.093121][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0c15a75f8c [ 453.101604][ C1] RBP: 00007f0c15a75f8c R08: 00007f0c15738000 R09: 00007fff1fd6846f [ 453.109815][ C1] R10: 00007fff1fd68280 R11: 0000000000000246 R12: 0000000000069b0b [ 453.117918][ C1] R13: 00007fff1fd68280 R14: 000000000000015e R15: 00000000000699ad [ 453.126289][ C1] [ 453.129423][ C1] task:syz.3.32 state:S stack:29352 pid:13525 tgid:13524 ppid:11283 task_flags:0x400040 flags:0x00080000 [ 453.141849][ C1] Call Trace: [ 453.145155][ C1] [ 453.148269][ C1] __schedule+0x12fc/0x3b80 [ 453.153170][ C1] ? __pfx___schedule+0x10/0x10 [ 453.158073][ C1] ? find_held_lock+0x2b/0x80 [ 453.162973][ C1] ? schedule+0x2d7/0x3a0 [ 453.167878][ C1] schedule+0xe7/0x3a0 [ 453.171996][ C1] do_nanosleep+0x219/0x580 [ 453.176627][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 453.181768][ C1] ? __asan_memset+0x23/0x50 [ 453.186516][ C1] ? __hrtimer_setup+0x176/0x280 [ 453.191870][ C1] hrtimer_nanosleep+0x155/0x380 [ 453.197406][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 453.203278][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.208722][ C1] ? get_timespec64+0x147/0x240 [ 453.213829][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 453.219882][ C1] common_nsleep+0xa1/0xd0 [ 453.224540][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 453.230406][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 453.236820][ C1] do_syscall_64+0xcd/0x4d0 [ 453.241351][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.247450][ C1] RIP: 0033:0x7f0c158f00e5 [ 453.252034][ C1] RSP: 002b:00007f0c15334f50 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 453.260902][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0c158f00e5 [ 453.269104][ C1] RDX: 00007f0c15334f90 RSI: 0000000000000000 RDI: 0000000000000000 [ 453.277112][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 453.285252][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f0c15334fe8 [ 453.293515][ C1] R13: 0000000020000080 R14: 00007f0c15a75f80 R15: 00007fff1fd68018 [ 453.301850][ C1] [ 453.304892][ C1] task:syz.0.29 state:S stack:27800 pid:13528 tgid:13528 ppid:11277 task_flags:0x400040 flags:0x00080000 [ 453.316978][ C1] Call Trace: [ 453.320312][ C1] [ 453.323350][ C1] __schedule+0x12fc/0x3b80 [ 453.328071][ C1] ? __pfx___schedule+0x10/0x10 [ 453.332978][ C1] ? find_held_lock+0x2b/0x80 [ 453.338444][ C1] ? schedule+0x2d7/0x3a0 [ 453.343111][ C1] schedule+0xe7/0x3a0 [ 453.347596][ C1] futex_do_wait+0x88/0x180 [ 453.353399][ C1] __futex_wait+0x1b8/0x2f0 [ 453.358446][ C1] ? __pfx___futex_wait+0x10/0x10 [ 453.363900][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 453.369685][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.374974][ C1] ? __hrtimer_setup+0x176/0x280 [ 453.380447][ C1] ? ktime_add_safe+0x60/0x70 [ 453.385256][ C1] futex_wait+0xe8/0x380 [ 453.389718][ C1] ? __pfx_futex_wait+0x10/0x10 [ 453.394978][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 453.400394][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.405852][ C1] do_futex+0x229/0x350 [ 453.410040][ C1] ? __pfx_do_futex+0x10/0x10 [ 453.415857][ C1] ? rcu_is_watching+0x12/0xc0 [ 453.421482][ C1] ? ktime_get+0x200/0x310 [ 453.426297][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 453.431770][ C1] ? read_tsc+0x9/0x20 [ 453.436085][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 453.441172][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 453.446668][ C1] ? xfd_validate_state+0x61/0x180 [ 453.451869][ C1] do_syscall_64+0xcd/0x4d0 [ 453.456786][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.463154][ C1] RIP: 0033:0x7fa4fe0fdff9 [ 453.467784][ C1] RSP: 002b:00007ffe98a4c1f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 453.476328][ C1] RAX: ffffffffffffffda RBX: 00007ffe98a4c320 RCX: 00007fa4fe0fdff9 [ 453.484587][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa4fe2b5f8c [ 453.492939][ C1] RBP: 00007fa4fe2b5f8c R08: 00007fa4fedf1000 R09: 00007ffe98a4c4ef [ 453.501288][ C1] R10: 00007ffe98a4c300 R11: 0000000000000246 R12: 0000000000069b60 [ 453.509677][ C1] R13: 00007ffe98a4c300 R14: 000000000000015e R15: 0000000000069a02 [ 453.517886][ C1] [ 453.521019][ C1] task:syz.0.29 state:S stack:29304 pid:13529 tgid:13528 ppid:11277 task_flags:0x400040 flags:0x00080000 [ 453.533538][ C1] Call Trace: [ 453.536924][ C1] [ 453.539869][ C1] __schedule+0x12fc/0x3b80 [ 453.544634][ C1] ? __pfx___schedule+0x10/0x10 [ 453.549642][ C1] ? find_held_lock+0x2b/0x80 [ 453.554528][ C1] ? schedule+0x2d7/0x3a0 [ 453.559100][ C1] schedule+0xe7/0x3a0 [ 453.563414][ C1] do_nanosleep+0x219/0x580 [ 453.568246][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 453.573590][ C1] ? __asan_memset+0x23/0x50 [ 453.578227][ C1] ? __hrtimer_setup+0x176/0x280 [ 453.583310][ C1] hrtimer_nanosleep+0x155/0x380 [ 453.588491][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 453.594278][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.599557][ C1] ? get_timespec64+0x147/0x240 [ 453.604443][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 453.609952][ C1] common_nsleep+0xa1/0xd0 [ 453.614572][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 453.620264][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 453.626824][ C1] do_syscall_64+0xcd/0x4d0 [ 453.631711][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.637971][ C1] RIP: 0033:0x7fa4fe1300e5 [ 453.642596][ C1] RSP: 002b:00007fa4fdb7cf50 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 453.651246][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fa4fe1300e5 [ 453.659325][ C1] RDX: 00007fa4fdb7cf90 RSI: 0000000000000000 RDI: 0000000000000000 [ 453.667512][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 453.675505][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fa4fdb7cfe8 [ 453.683495][ C1] R13: 0000000020000080 R14: 00007fa4fe2b5f80 R15: 00007ffe98a4c098 [ 453.691502][ C1] [ 453.694559][ C1] task:syz.2.31 state:S stack:27272 pid:13531 tgid:13531 ppid:11281 task_flags:0x400040 flags:0x00080000 [ 453.706865][ C1] Call Trace: [ 453.710607][ C1] [ 453.713910][ C1] __schedule+0x12fc/0x3b80 [ 453.718653][ C1] ? __pfx___schedule+0x10/0x10 [ 453.723563][ C1] ? find_held_lock+0x2b/0x80 [ 453.728414][ C1] ? schedule+0x2d7/0x3a0 [ 453.732973][ C1] schedule+0xe7/0x3a0 [ 453.737286][ C1] futex_do_wait+0x88/0x180 [ 453.741829][ C1] __futex_wait+0x1b8/0x2f0 [ 453.746818][ C1] ? __pfx___futex_wait+0x10/0x10 [ 453.752297][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 453.757648][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.763020][ C1] ? __hrtimer_setup+0x176/0x280 [ 453.768453][ C1] ? ktime_add_safe+0x60/0x70 [ 453.773372][ C1] futex_wait+0xe8/0x380 [ 453.777863][ C1] ? __pfx_futex_wait+0x10/0x10 [ 453.782954][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 453.788133][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.793800][ C1] do_futex+0x229/0x350 [ 453.797994][ C1] ? __pfx_do_futex+0x10/0x10 [ 453.803126][ C1] ? rcu_is_watching+0x12/0xc0 [ 453.808025][ C1] ? ktime_get+0x200/0x310 [ 453.812566][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 453.817907][ C1] ? read_tsc+0x9/0x20 [ 453.822387][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 453.827485][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 453.833069][ C1] ? xfd_validate_state+0x61/0x180 [ 453.838520][ C1] do_syscall_64+0xcd/0x4d0 [ 453.843598][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.849991][ C1] RIP: 0033:0x7f3d0413dff9 [ 453.854454][ C1] RSP: 002b:00007fff8c98f1a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 453.863339][ C1] RAX: ffffffffffffffda RBX: 00007fff8c98f2d0 RCX: 00007f3d0413dff9 [ 453.871908][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3d042f5f8c [ 453.880002][ C1] RBP: 00007f3d042f5f8c R08: 00007f3d03fb8000 R09: 00007fff8c98f49f [ 453.888044][ C1] R10: 00007fff8c98f2b0 R11: 0000000000000246 R12: 0000000000069b23 [ 453.896909][ C1] R13: 00007fff8c98f2b0 R14: 000000000000015e R15: 00000000000699c5 [ 453.905562][ C1] [ 453.909060][ C1] task:syz.2.31 state:S stack:29360 pid:13533 tgid:13531 ppid:11281 task_flags:0x400040 flags:0x00080000 [ 453.922004][ C1] Call Trace: [ 453.925486][ C1] [ 453.928448][ C1] __schedule+0x12fc/0x3b80 [ 453.933021][ C1] ? __pfx___schedule+0x10/0x10 [ 453.938271][ C1] ? find_held_lock+0x2b/0x80 [ 453.943348][ C1] ? schedule+0x2d7/0x3a0 [ 453.947898][ C1] schedule+0xe7/0x3a0 [ 453.952401][ C1] do_nanosleep+0x219/0x580 [ 453.957214][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 453.962582][ C1] ? __asan_memset+0x23/0x50 [ 453.967495][ C1] ? __hrtimer_setup+0x176/0x280 [ 453.972571][ C1] hrtimer_nanosleep+0x155/0x380 [ 453.977769][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 453.983388][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 453.988901][ C1] ? get_timespec64+0x147/0x240 [ 453.993970][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 453.999561][ C1] common_nsleep+0xa1/0xd0 [ 454.004291][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 454.009992][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 454.016488][ C1] do_syscall_64+0xcd/0x4d0 [ 454.021223][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.027587][ C1] RIP: 0033:0x7f3d041700e5 [ 454.032245][ C1] RSP: 002b:00007f3d03bb4f50 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 454.041058][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3d041700e5 [ 454.049486][ C1] RDX: 00007f3d03bb4f90 RSI: 0000000000000000 RDI: 0000000000000000 [ 454.057841][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 454.066464][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f3d03bb4fe8 [ 454.074748][ C1] R13: 0000000000000000 R14: 00007f3d042f5f80 R15: 00007fff8c98f048 [ 454.083026][ C1] [ 454.086066][ C1] task:syz.4.33 state:S stack:27800 pid:13535 tgid:13535 ppid:11288 task_flags:0x400040 flags:0x00080000 [ 454.099095][ C1] Call Trace: [ 454.102582][ C1] [ 454.105699][ C1] __schedule+0x12fc/0x3b80 [ 454.110436][ C1] ? __pfx___schedule+0x10/0x10 [ 454.115820][ C1] ? find_held_lock+0x2b/0x80 [ 454.120826][ C1] ? schedule+0x2d7/0x3a0 [ 454.125389][ C1] schedule+0xe7/0x3a0 [ 454.129623][ C1] futex_do_wait+0x88/0x180 [ 454.134840][ C1] __futex_wait+0x1b8/0x2f0 [ 454.139674][ C1] ? __pfx___futex_wait+0x10/0x10 [ 454.144971][ C1] ? __pfx_futex_wake_mark+0x10/0x10 [ 454.150410][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 454.155673][ C1] ? __hrtimer_setup+0x176/0x280 [ 454.160769][ C1] ? ktime_add_safe+0x60/0x70 [ 454.165479][ C1] futex_wait+0xe8/0x380 [ 454.169963][ C1] ? __pfx_futex_wait+0x10/0x10 [ 454.174847][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 454.179910][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 454.185283][ C1] do_futex+0x229/0x350 [ 454.190004][ C1] ? __pfx_do_futex+0x10/0x10 [ 454.194880][ C1] ? rcu_is_watching+0x12/0xc0 [ 454.200075][ C1] ? ktime_get+0x200/0x310 [ 454.204607][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 454.210207][ C1] ? read_tsc+0x9/0x20 [ 454.214956][ C1] __x64_sys_futex+0x1e0/0x4c0 [ 454.220097][ C1] ? __pfx___x64_sys_futex+0x10/0x10 [ 454.225520][ C1] do_syscall_64+0xcd/0x4d0 [ 454.230063][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.236335][ C1] RIP: 0033:0x7f778b59dff9 [ 454.240876][ C1] RSP: 002b:00007ffdcceb2448 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 454.249791][ C1] RAX: ffffffffffffffda RBX: 00007ffdcceb2570 RCX: 00007f778b59dff9 [ 454.258053][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f778b755f8c [ 454.266239][ C1] RBP: 00007f778b755f8c R08: 00007f778b418000 R09: 00007ffdcceb273f [ 454.275301][ C1] R10: 00007ffdcceb2550 R11: 0000000000000246 R12: 000000000006a36f [ 454.283833][ C1] R13: 00007ffdcceb2550 R14: 0000000000000bea R15: 0000000000069785 [ 454.292436][ C1] [ 454.295948][ C1] task:syz.4.33 state:S stack:29344 pid:13536 tgid:13535 ppid:11288 task_flags:0x400040 flags:0x00080000 [ 454.308368][ C1] Call Trace: [ 454.311771][ C1] [ 454.314843][ C1] __schedule+0x12fc/0x3b80 [ 454.319574][ C1] ? __pfx___schedule+0x10/0x10 [ 454.324553][ C1] ? find_held_lock+0x2b/0x80 [ 454.329622][ C1] ? schedule+0x2d7/0x3a0 [ 454.334386][ C1] schedule+0xe7/0x3a0 [ 454.338653][ C1] do_nanosleep+0x219/0x580 [ 454.343417][ C1] ? __pfx_do_nanosleep+0x10/0x10 [ 454.348653][ C1] ? __asan_memset+0x23/0x50 [ 454.353485][ C1] ? __hrtimer_setup+0x176/0x280 [ 454.358658][ C1] hrtimer_nanosleep+0x155/0x380 [ 454.363997][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 454.370124][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 454.375767][ C1] ? get_timespec64+0x147/0x240 [ 454.381345][ C1] ? __pfx_get_timespec64+0x10/0x10 [ 454.386829][ C1] common_nsleep+0xa1/0xd0 [ 454.391850][ C1] __x64_sys_clock_nanosleep+0x34d/0x4a0 [ 454.398093][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 454.404577][ C1] ? fput+0x9b/0xd0 [ 454.408786][ C1] do_syscall_64+0xcd/0x4d0 [ 454.413688][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.420484][ C1] RIP: 0033:0x7f778b5d00e5 [ 454.425091][ C1] RSP: 002b:00007f778b014f00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 454.433975][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f778b5d00e5 [ 454.442075][ C1] RDX: 00007f778b014f40 RSI: 0000000000000000 RDI: 0000000000000000 [ 454.450431][ C1] RBP: 00007f778b015fe0 R08: 0000000000000000 R09: 0000000000000000 [ 454.458794][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 454.467273][ C1] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f778b61a273 [ 454.475744][ C1] [ 454.478803][ C1] task:fido_id state:R running task stack:25976 pid:13537 tgid:13537 ppid:13516 task_flags:0x40000c flags:0x00080001 [ 454.493518][ C1] Call Trace: [ 454.497090][ C1] [ 454.500305][ C1] __schedule+0x12fc/0x3b80 [ 454.504857][ C1] ? __pfx___schedule+0x10/0x10 [ 454.509950][ C1] ? __cond_resched+0x22/0x30 [ 454.514873][ C1] preempt_schedule_common+0x44/0xc0 [ 454.521102][ C1] __cond_resched+0x22/0x30 [ 454.526032][ C1] down_write+0x73/0x200 [ 454.530693][ C1] ? __pfx_down_write+0x10/0x10 [ 454.536332][ C1] ? find_held_lock+0x2b/0x80 [ 454.541260][ C1] unlink_anon_vmas+0x201/0x820 [ 454.546297][ C1] free_pgtables+0x212/0xc00 [ 454.551389][ C1] ? __pfx_free_pgtables+0x10/0x10 [ 454.556544][ C1] ? __pfx_down_write+0x10/0x10 [ 454.561562][ C1] exit_mmap+0x3f4/0xb90 [ 454.566125][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 454.571049][ C1] ? arch_uprobe_clear_state+0x16/0x150 [ 454.576740][ C1] mmput+0xdb/0x430 [ 454.580862][ C1] do_exit+0x7c7/0x2bf0 [ 454.585049][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 454.590119][ C1] ? __pfx_do_exit+0x10/0x10 [ 454.595117][ C1] ? rcu_is_watching+0x12/0xc0 [ 454.599926][ C1] do_group_exit+0xd3/0x2a0 [ 454.604631][ C1] __x64_sys_exit_group+0x3e/0x50 [ 454.609765][ C1] x64_sys_call+0x150b/0x1730 [ 454.614579][ C1] do_syscall_64+0xcd/0x4d0 [ 454.619375][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.625508][ C1] RIP: 0033:0x7f31ff8c96c5 [ 454.630774][ C1] RSP: 002b:00007ffc9259c4f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 454.639228][ C1] RAX: ffffffffffffffda RBX: 00007f31ff9cafe8 RCX: 00007f31ff8c96c5 [ 454.647318][ C1] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 454.655494][ C1] RBP: 0000000000000001 R08: 00007ffc9259c490 R09: 0000000000000000 [ 454.663836][ C1] R10: 00007ffc9259c340 R11: 0000000000000202 R12: 0000000000000000 [ 454.672173][ C1] R13: 0000000000000000 R14: 00007f31ff9c9680 R15: 00007f31ff9cb000 [ 454.680817][ C1] [ 454.683859][ C1] task:udevd state:R running task stack:28840 pid:13538 tgid:13538 ppid:2856 task_flags:0x400140 flags:0x00080001 [ 454.697851][ C1] Call Trace: [ 454.701413][ C1] [ 454.704455][ C1] __schedule+0x12fc/0x3b80 [ 454.709196][ C1] ? __pfx___schedule+0x10/0x10 [ 454.714373][ C1] ? find_held_lock+0x2b/0x80 [ 454.719311][ C1] ? schedule+0x2d7/0x3a0 [ 454.723883][ C1] schedule+0xe7/0x3a0 [ 454.728190][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320 [ 454.734769][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 454.741736][ C1] ? rcu_is_watching+0x12/0xc0 [ 454.746775][ C1] do_epoll_wait+0xdf3/0x1030 [ 454.751598][ C1] ? __pfx_do_epoll_wait+0x10/0x10 [ 454.757023][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 454.763629][ C1] __x64_sys_epoll_wait+0x194/0x290 [ 454.769323][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 454.775265][ C1] ? ksys_write+0x1ac/0x250 [ 454.780729][ C1] ? __pfx_ksys_write+0x10/0x10 [ 454.785741][ C1] do_syscall_64+0xcd/0x4d0 [ 454.790282][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.796303][ C1] RIP: 0033:0x7f056d1d6407 [ 454.801017][ C1] RSP: 002b:00007ffc60cb3860 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 454.809761][ C1] RAX: ffffffffffffffda RBX: 00007f056d0e8880 RCX: 00007f056d1d6407 [ 454.818461][ C1] RDX: 0000000000000004 RSI: 00007ffc60cb38f0 RDI: 0000000000000004 [ 454.826646][ C1] RBP: 000055b455e022c0 R08: 0000000000000000 R09: 0000000000000000 [ 454.835967][ C1] R10: ffffffffffffffff R11: 0000000000000202 R12: 000055b4560a4360 [ 454.845066][ C1] R13: 00007ffc60cb38f0 R14: 0000000000000000 R15: 0000000000000000 [ 454.854230][ C1] [ 454.857848][ C1] Sched Debug Version: v0.11, syzkaller #0 [ 454.864917][ C1] ktime : 454811.946942 [ 454.872586][ C1] sched_clk : 454856.616389 [ 454.879897][ C1] cpu_clk : 454857.845294 [ 454.887280][ C1] jiffies : 4294980364 [ 454.894595][ C1] sched_clock_stable() : 1 [ 454.901174][ C1] [ 454.903520][ C1] sysctl_sched [ 454.907079][ C1] .sysctl_sched_base_slice : 1.400000 [ 454.914410][ C1] .sysctl_sched_features : 32696287 [ 454.921366][ C1] .sysctl_sched_tunable_scaling : 1 (logarithmic) [ 454.929451][ C1] [ 454.931803][ C1] cpu#0, 2199.998 MHz [ 454.935808][ C1] .nr_running : 2 [ 454.941627][ C1] .nr_switches : 107559 [ 454.947717][ C1] .nr_uninterruptible : 12 [ 454.953293][ C1] .next_balance : 4294.980370 [ 454.959744][ C1] .curr->pid : 9 [ 454.965239][ C1] .clock : 432782.346516 [ 454.971852][ C1] .clock_task : 432782.346516 [ 454.978466][ C1] .avg_idle : 878801 [ 454.984377][ C1] .max_idle_balance_cost : 500000 [ 454.990363][ C1] [ 454.992734][ C1] cfs_rq[0]:/syz1 [ 454.996657][ C1] .left_deadline : 0.000001 [ 455.002905][ C1] .left_vruntime : 0.000001 [ 455.009151][ C1] .min_vruntime : 540.221824 [ 455.015654][ C1] .avg_vruntime : 540.221824 [ 455.021914][ C1] .right_vruntime : 0.000001 [ 455.028090][ C1] .spread : 0.000000 [ 455.034656][ C1] .nr_queued : 0 [ 455.040213][ C1] .h_nr_runnable : 0 [ 455.045942][ C1] .h_nr_queued : 0 [ 455.051857][ C1] .h_nr_idle : 0 [ 455.057326][ C1] .load : 0 [ 455.062989][ C1] .load_avg : 174 [ 455.068653][ C1] .runnable_avg : 171 [ 455.074403][ C1] .util_avg : 3 [ 455.079871][ C1] .util_est : 0 [ 455.085437][ C1] .removed.load_avg : 0 [ 455.091101][ C1] .removed.util_avg : 0 [ 455.096786][ C1] .removed.runnable_avg : 0 [ 455.102697][ C1] .tg_load_avg_contrib : 174 [ 455.108452][ C1] .tg_load_avg : 505 [ 455.114435][ C1] .se->exec_start : 432776.376721 [ 455.121052][ C1] .se->vruntime : 203278.463896 [ 455.127585][ C1] .se->sum_exec_runtime : 562.394475 [ 455.133851][ C1] .se->load.weight : 792429 [ 455.140120][ C1] .se->avg.load_avg : 132 [ 455.146218][ C1] .se->avg.util_avg : 3 [ 455.151781][ C1] .se->avg.runnable_avg : 171 [ 455.157484][ C1] [ 455.160043][ C1] cfs_rq[0]:/syz0 [ 455.163829][ C1] .left_deadline : 0.000001 [ 455.170131][ C1] .left_vruntime : 0.000001 [ 455.176402][ C1] .min_vruntime : 389.567288 [ 455.185625][ C1] .avg_vruntime : 389.567288 [ 455.192343][ C1] .right_vruntime : 0.000001 [ 455.198879][ C1] .spread : 0.000000 [ 455.205242][ C1] .nr_queued : 0 [ 455.210983][ C1] .h_nr_runnable : 0 [ 455.216623][ C1] .h_nr_queued : 0 [ 455.222349][ C1] .h_nr_idle : 0 [ 455.228166][ C1] .load : 0 [ 455.233736][ C1] .load_avg : 54 [ 455.239654][ C1] .runnable_avg : 54 [ 455.245661][ C1] .util_avg : 9 [ 455.251132][ C1] .util_est : 0 [ 455.256918][ C1] .removed.load_avg : 0 [ 455.262510][ C1] .removed.util_avg : 0 [ 455.268414][ C1] .removed.runnable_avg : 0 [ 455.274050][ C1] .tg_load_avg_contrib : 54 [ 455.279862][ C1] .tg_load_avg : 54 [ 455.285412][ C1] .se->exec_start : 432782.305939 [ 455.292357][ C1] .se->vruntime : 203282.085069 [ 455.298995][ C1] .se->sum_exec_runtime : 401.067326 [ 455.305453][ C1] .se->load.weight : 1048576 [ 455.311859][ C1] .se->avg.load_avg : 53 [ 455.317434][ C1] .se->avg.util_avg : 9 [ 455.322916][ C1] .se->avg.runnable_avg : 54 [ 455.328647][ C1] [ 455.331113][ C1] cfs_rq[0]:/syz3 [ 455.335281][ C1] .left_deadline : 0.000001 [ 455.341758][ C1] .left_vruntime : 0.000001 [ 455.348547][ C1] .min_vruntime : 174.548930 [ 455.354951][ C1] .avg_vruntime : 174.548930 [ 455.361741][ C1] .right_vruntime : 0.000001 [ 455.368399][ C1] .spread : 0.000000 [ 455.375031][ C1] .nr_queued : 0 [ 455.380682][ C1] .h_nr_runnable : 0 [ 455.386657][ C1] .h_nr_queued : 0 [ 455.392394][ C1] .h_nr_idle : 0 [ 455.398131][ C1] .load : 0 [ 455.403920][ C1] .load_avg : 203 [ 455.409849][ C1] .runnable_avg : 203 [ 455.416010][ C1] .util_avg : 4 [ 455.422279][ C1] .util_est : 0 [ 455.427862][ C1] .removed.load_avg : 0 [ 455.433566][ C1] .removed.util_avg : 0 [ 455.439156][ C1] .removed.runnable_avg : 0 [ 455.444809][ C1] .tg_load_avg_contrib : 203 [ 455.450509][ C1] .tg_load_avg : 203 [ 455.456265][ C1] .se->exec_start : 432782.346516 [ 455.463196][ C1] .se->vruntime : 203284.239350 [ 455.469967][ C1] .se->sum_exec_runtime : 187.424358 [ 455.476241][ C1] .se->load.weight : 1048576 [ 455.482762][ C1] .se->avg.load_avg : 197 [ 455.488420][ C1] .se->avg.util_avg : 4 [ 455.494250][ C1] .se->avg.runnable_avg : 203 [ 455.499961][ C1] [ 455.502309][ C1] cfs_rq[0]:/syz2 [ 455.506237][ C1] .left_deadline : 0.000001 [ 455.512398][ C1] .left_vruntime : 0.000001 [ 455.518685][ C1] .min_vruntime : 523.527558 [ 455.525253][ C1] .avg_vruntime : 523.527558 [ 455.531523][ C1] .right_vruntime : 0.000001 [ 455.537728][ C1] .spread : 0.000000 [ 455.544125][ C1] .nr_queued : 0 [ 455.549607][ C1] .h_nr_runnable : 0 [ 455.555249][ C1] .h_nr_queued : 0 [ 455.561098][ C1] .h_nr_idle : 0 [ 455.566687][ C1] .load : 0 [ 455.572331][ C1] .load_avg : 126 [ 455.577973][ C1] .runnable_avg : 126 [ 455.583916][ C1] .util_avg : 4 [ 455.589566][ C1] .util_est : 0 [ 455.595377][ C1] .removed.load_avg : 0 [ 455.601025][ C1] .removed.util_avg : 0 [ 455.606610][ C1] .removed.runnable_avg : 0 [ 455.612175][ C1] .tg_load_avg_contrib : 126 [ 455.617915][ C1] .tg_load_avg : 126 [ 455.623664][ C1] .se->exec_start : 432776.415421 [ 455.630713][ C1] .se->vruntime : 203279.127068 [ 455.637332][ C1] .se->sum_exec_runtime : 554.083124 [ 455.643778][ C1] .se->load.weight : 1048576 [ 455.650046][ C1] .se->avg.load_avg : 126 [ 455.656224][ C1] .se->avg.util_avg : 4 [ 455.661892][ C1] .se->avg.runnable_avg : 126 [ 455.667925][ C1] [ 455.670816][ C1] cfs_rq[0]:/syz4 [ 455.674600][ C1] .left_deadline : 0.000001 [ 455.680794][ C1] .left_vruntime : 0.000001 [ 455.687021][ C1] .min_vruntime : 413.297197 [ 455.693781][ C1] .avg_vruntime : 413.297197 [ 455.700245][ C1] .right_vruntime : 0.000001 [ 455.706510][ C1] .spread : 0.000000 [ 455.712802][ C1] .nr_queued : 0 [ 455.718544][ C1] .h_nr_runnable : 0 [ 455.724100][ C1] .h_nr_queued : 0 [ 455.729842][ C1] .h_nr_idle : 0 [ 455.735351][ C1] .load : 0 [ 455.741087][ C1] .load_avg : 116 [ 455.746820][ C1] .runnable_avg : 116 [ 455.752655][ C1] .util_avg : 4 [ 455.758299][ C1] .util_est : 0 [ 455.764293][ C1] .removed.load_avg : 0 [ 455.770278][ C1] .removed.util_avg : 0 [ 455.775973][ C1] .removed.runnable_avg : 0 [ 455.781683][ C1] .tg_load_avg_contrib : 116 [ 455.787611][ C1] .tg_load_avg : 139 [ 455.793435][ C1] .se->exec_start : 432776.451570 [ 455.800135][ C1] .se->vruntime : 203280.313180 [ 455.806921][ C1] .se->sum_exec_runtime : 432.633820 [ 455.813457][ C1] .se->load.weight : 1025541 [ 455.819667][ C1] .se->avg.load_avg : 114 [ 455.825407][ C1] .se->avg.util_avg : 4 [ 455.831082][ C1] .se->avg.runnable_avg : 116 [ 455.837361][ C1] [ 455.839987][ C1] cfs_rq[0]:/ [ 455.843305][ C1] .left_deadline : 203290.610305 [ 455.850906][ C1] .left_vruntime : 203289.231753 [ 455.857670][ C1] .min_vruntime : 203289.061160 [ 455.864466][ C1] .avg_vruntime : 203289.146456 [ 455.871271][ C1] .right_vruntime : 203289.231753 [ 455.878342][ C1] .spread : 0.000000 [ 455.884446][ C1] .nr_queued : 2 [ 455.890359][ C1] .h_nr_runnable : 2 [ 455.895967][ C1] .h_nr_queued : 2 [ 455.901596][ C1] .h_nr_idle : 0 [ 455.907263][ C1] .load : 2097152 [ 455.913544][ C1] .load_avg : 4060 [ 455.919740][ C1] .runnable_avg : 3982 [ 455.925903][ C1] .util_avg : 1021 [ 455.932437][ C1] .util_est : 423 [ 455.938447][ C1] .removed.load_avg : 0 [ 455.944256][ C1] .removed.util_avg : 0 [ 455.950062][ C1] .removed.runnable_avg : 0 [ 455.955639][ C1] .tg_load_avg_contrib : 0 [ 455.961733][ C1] .tg_load_avg : 0 [ 455.967381][ C1] [ 455.969991][ C1] rt_rq[0]: [ 455.973309][ C1] .rt_nr_running : 0 [ 455.978863][ C1] [ 455.981278][ C1] dl_rq[0]: [ 455.984494][ C1] .dl_nr_running : 0 [ 455.990434][ C1] .dl_bw->bw : 996147 [ 455.996597][ C1] .dl_bw->total_bw : 104856 [ 456.002858][ C1] [ 456.005278][ C1] runnable tasks: [ 456.008982][ C1] S task PID vruntime eligible deadline slice sum-exec switches prio wait-time sum-sleep sum-block group-path [ 456.027926][ C1] --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- [ 456.046881][ C1] S init 1 184079.605089 E 184080.977406 1.400000 11319.296625 2579 120 0.000000 0.000000 0.000000 / [ 456.065902][ C1] I kworker/R-rcu_g 4 118.688820 E 118.696502 0.700000 0.043448 2 100 0.000000 0.000000 0.000000 / [ 456.084406][ C1] I kworker/R-sync_ 5 118.811088 E 118.819026 0.700000 0.020799 2 100 0.000000 0.000000 0.000000 / [ 456.102997][ C1] I kworker/R-kvfre 6 118.963212 E 118.971154 0.700000 0.020389 2 100 0.000000 0.000000 0.000000 / [ 456.121338][ C1] I kworker/R-slub_ 7 119.108933 E 119.116878 0.700000 0.020361 2 100 0.000000 0.000000 0.000000 / [ 456.140369][ C1] I kworker/R-netns 8 119.228153 E 119.235900 0.700000 0.037050 2 100 0.000000 0.000000 0.000000 / [ 456.158857][ C1] >R kworker/0:0 9 203289.061160 E 203290.367855 1.400000 651.438546 823 120 0.000000 0.000000 0.000000 / [ 456.177646][ C1] I kworker/0:1 10 203144.586512 E 203145.893875 1.400000 24871.429005 959 120 0.000000 0.000000 0.000000 / [ 456.197296][ C1] I kworker/0:0H 11 7216.947005 E 7216.961095 1.400000 0.274165 4 100 0.000000 0.000000 0.000000 / [ 456.217024][ C1] I kworker/u8:0 12 202678.902841 E 202680.148154 1.400000 5491.697258 4672 120 0.000000 0.000000 0.000000 / [ 456.235896][ C1] I kworker/R-mm_pe 13 119.900648 E 119.908543 0.700000 0.024412 2 100 0.000000 0.000000 0.000000 / [ 456.255622][ C1] S ksoftirqd/0 14 203267.127215 E 203268.460258 1.400000 18957.417826 9434 120 0.000000 0.000000 0.000000 / [ 456.275125][ C1] I rcu_preempt 15 203282.898710 E 203284.264060 1.400000 3174.219596 22270 120 0.000000 0.000000 0.000000 / [ 456.294698][ C1] S rcu_exp_par_gp_ 16 126.939862 E 127.630504 0.700000 0.019540 2 120 0.000000 0.000000 0.000000 / [ 456.313837][ C1] S rcu_exp_gp_kthr 17 203230.665262 E 203232.023760 1.400000 71.589838 1152 120 0.000000 0.000000 0.000000 / [ 456.332707][ C1] S migration/0 18 131.630064 E 132.321827 0.700000 28.786160 255 0 0.000000 0.000000 0.000000 / [ 456.352514][ C1] S cpuhp/0 19 8124.327618 E 8125.696409 1.400000 18.490194 13 120 0.000000 0.000000 0.000000 / [ 456.372885][ C1] I rcu_tasks_kthre 27 490.297765 E 490.599883 1.400000 3.770796 10 120 0.000000 0.000000 0.000000 / [ 456.392812][ C1] I rcu_tasks_trace 28 303.478722 E 304.834888 1.400000 5.883201 11 120 0.000000 0.000000 0.000000 / [ 456.414407][ C1] S kauditd 29 93386.871696 E 93388.165618 1.400000 1309.337819 100 120 0.000000 0.000000 0.000000 / [ 456.435888][ C1] S khungtaskd 30 197843.041011 E 197844.277288 1.400000 2.711346 18 120 0.000000 0.000000 0.000000 / [ 456.456393][ C1] I kworker/u8:1 32 202980.663108 E 202982.011553 1.400000 721.200647 3517 120 0.000000 0.000000 0.000000 / [ 456.476771][ C1] I kworker/R-cfg80 48 1882.136202 E 1882.152122 1.400000 2.128910 2 100 0.000000 0.000000 0.000000 / [ 456.497714][ C1] I kworker/R-nfsio 75 3401.617261 E 3401.633036 1.400000 0.099128 2 100 0.000000 0.000000 0.000000 / [ 456.523270][ C1] I kworker/R-acpi_ 112 3444.867837 E 3444.883607 1.400000 0.087299 2 100 0.000000 0.000000 0.000000 / [ 456.544076][ C1] S hwrng 175 183639.337063 E 183640.642994 1.400000 2.009630 13 120 0.000000 0.000000 0.000000 / [ 456.562935][ C1] I kworker/R-scsi_ 278 3528.964926 E 3528.980813 1.400000 0.084298 2 100 0.000000 0.000000 0.000000 / [ 456.582059][ C1] I kworker/R-targe 298 3875.899302 E 3875.914970 1.400000 0.082709 2 100 0.000000 0.000000 0.000000 / [ 456.600718][ C1] I kworker/R-xcopy 301 3887.999461 E 3888.015395 1.400000 0.050433 2 100 0.000000 0.000000 0.000000 / [ 456.619762][ C1] I kworker/u8:5 324 202929.224498 E 202930.359506 1.400000 504.420611 2398 120 0.000000 0.000000 0.000000 / [ 456.638532][ C1] I kworker/R-zd121 419 4112.074558 E 4112.090447 1.400000 0.082275 2 100 0.000000 0.000000 0.000000 / [ 456.657937][ C1] I kworker/R-uas 500 4173.281578 E 4173.297501 1.400000 0.083565 2 100 0.000000 0.000000 0.000000 / [ 456.677414][ C1] S pvrusb2-context 1308 6799.276020 E 6800.577521 1.400000 0.167119 2 120 0.000000 0.000000 0.000000 / [ 456.696567][ C1] I kworker/R-kvub3 1346 7007.079675 E 7007.095308 1.400000 0.117133 2 100 0.000000 0.000000 0.000000 / [ 456.717422][ C1] I kworker/R-kvub3 1348 7007.637494 E 7007.653276 1.400000 0.092118 2 100 0.000000 0.000000 0.000000 / [ 456.737319][ C1] I kworker/R-elous 1384 7034.720059 E 7034.735880 1.400000 0.069338 2 100 0.000000 0.000000 0.000000 / [ 456.757939][ C1] I kworker/0:1H 1571 198310.039797 E 198310.055072 1.400000 5.873138 37 100 0.000000 0.000000 0.000000 / [ 456.778314][ C1] I kworker/u8:9 2449 202170.724045 E 202171.967068 1.400000 1299.959172 6104 120 0.000000 0.000000 0.000000 / [ 456.797184][ C1] S jbd2/sda1-8 2817 185084.111674 E 185085.329899 1.400000 77.225229 88 120 0.000000 0.000000 0.000000 / [ 456.816921][ C1] S syslogd 2837 203278.179362 E 203279.108866 1.400000 851.361621 2552 120 0.000000 0.000000 0.000000 / [ 456.837541][ C1] S acpid 2840 203269.952663 E 203271.352663 1.400000 26012.325198 132 120 0.000000 0.000000 0.000000 / [ 456.858277][ C1] S klogd 2845 203279.058615 E 203279.704888 1.400000 1156.645172 2507 120 0.000000 0.000000 0.000000 / [ 456.878588][ C1] S udevd 2856 203284.372362 E 203285.409663 1.400000 54142.572541 1889 120 0.000000 0.000000 0.000000 / [ 456.899909][ C1] S dhcpcd 2894 192823.387702 E 192824.180361 1.400000 53.135705 86 120 0.000000 0.000000 0.000000 / [ 456.921725][ C1] S dhcpcd 2896 13175.280126 E 13176.450455 1.400000 14.304307 3 120 0.000000 0.000000 0.000000 / [ 456.941637][ C1] S dhcpcd 2897 13854.405920 E 13855.609673 1.400000 13.182126 6 120 0.000000 0.000000 0.000000 / [ 456.960611][ C1] S crond 2913 183638.141182 E 183639.213426 1.400000 41.488707 11 120 0.000000 0.000000 0.000000 / [ 456.979736][ C1] S sshd 2917 41885.845988 E 41886.892487 1.400000 148.726295 48 120 0.000000 0.000000 0.000000 / [ 456.999722][ C1] S getty 2918 13526.631917 E 13527.393905 1.400000 50.070929 9 120 0.000000 0.000000 0.000000 / [ 457.020235][ C1] I kworker/0:2 3008 183781.683303 E 183782.953845 1.400000 290.122352 419 120 0.000000 0.000000 0.000000 / [ 457.039969][ C1] S sshd-session 3955 202737.958500 E 202738.773155 1.400000 23.731183 9 120 0.000000 0.000000 0.000000 / [ 457.060770][ C1] S syz-execprog 3958 203268.147538 E 203269.487682 1.400000 645.507607 793 120 0.000000 0.000000 0.000000 / [ 457.080734][ C1] S syz-execprog 3959 42494.667671 E 42495.931312 1.400000 228.634230 88 120 0.000000 0.000000 0.000000 / [ 457.101011][ C1] S syz-execprog 3963 42495.033660 E 42495.650789 1.400000 0.082871 1 120 0.000000 0.000000 0.000000 / [ 457.121623][ C1] S syz-execprog 3964 185939.254848 E 185940.595225 1.400000 333.277554 589 120 0.000000 0.000000 0.000000 / [ 457.140371][ C1] S syz-execprog 3965 203268.749656 E 203270.092538 1.400000 915.534901 546 120 0.000000 0.000000 0.000000 / [ 457.160209][ C1] I kworker/0:3 6736 183739.055463 E 183740.434566 1.400000 92.585941 100 120 0.000000 0.000000 0.000000 / [ 457.180544][ C1] I kworker/0:4 6740 93276.510451 E 93277.893669 1.400000 2.645508 20 120 0.000000 0.000000 0.000000 / [ 457.201348][ C1] I kworker/0:5 6741 183694.560611 E 183695.663514 1.400000 21.395704 23 120 0.000000 0.000000 0.000000 / [ 457.222525][ C1] I kworker/0:6 6751 93271.247816 E 93272.569070 1.400000 0.427344 3 120 0.000000 0.000000 0.000000 / [ 457.243539][ C1] I kworker/0:7 6756 93291.602483 E 93292.975627 1.400000 0.084773 3 120 0.000000 0.000000 0.000000 / [ 457.264072][ C1] S syz-executor 11273 183678.657329 E 183679.978613 1.400000 21.553020 7 120 0.000000 0.000000 0.000000 / [ 457.285206][ C1] S syz-executor 11277 389.567288 E 390.875555 1.400000 371.552829 628 120 0.000000 0.000000 0.000000 /syz0 [ 457.305377][ C1] S syz-executor 11279 183700.456030 E 183700.556679 1.400000 21.732524 8 120 0.000000 0.000000 0.000000 / [ 457.324179][ C1] S syz-executor 11280 540.221824 E 541.497078 1.400000 342.007965 653 120 0.000000 0.000000 0.000000 /syz1 [ 457.344608][ C1] S syz-executor 11281 523.527558 E 524.888858 1.400000 351.995087 610 120 0.000000 0.000000 0.000000 /syz2 [ 457.364700][ C1] S syz-executor 11283 174.548930 E 175.908353 1.400000 342.575644 617 120 0.000000 0.000000 0.000000 /syz3 [ 457.385175][ C1] S syz-executor 11288 413.297197 E 414.661048 1.400000 347.677302 634 120 0.000000 0.000000 0.000000 /syz4 [ 457.405662][ C1] S syz.1.30 13508 539.389092 E 540.720335 1.400000 7.093264 8 120 0.000000 0.000000 0.000000 /syz1 [ 457.425988][ C1] S udevd 13515 203283.038881 E 203283.812901 1.400000 207.627993 99 120 0.000000 0.000000 0.000000 / [ 457.444850][ C1] S udevd 13516 203209.725284 E 203210.853301 1.400000 75.200451 46 120 0.000000 0.000000 0.000000 / [ 457.463754][ C1] S syz.3.32 13524 173.392282 E 174.670728 1.400000 5.709034 6 120 0.000000 0.000000 0.000000 /syz3 [ 457.483228][ C1] S syz.3.32 13525 173.550789 E 174.878749 1.400000 3.698779 23 120 0.000000 0.000000 0.000000 /syz3 [ 457.503151][ C1] S syz.0.29 13528 388.488133 E 389.811486 1.400000 7.244748 7 120 0.000000 0.000000 0.000000 /syz0 [ 457.522974][ C1] S syz.0.29 13529 388.631508 E 389.975809 1.400000 3.563071 22 120 0.000000 0.000000 0.000000 /syz0 [ 457.542208][ C1] S syz.2.31 13531 522.649999 E 523.711925 1.400000 6.735009 5 120 0.000000 0.000000 0.000000 /syz2 [ 457.562058][ C1] S syz.2.31 13533 522.738335 E 524.049999 1.400000 3.643160 21 120 0.000000 0.000000 0.000000 /syz2 [ 457.583527][ C1] R fido_id 13537 203289.231753 N 203290.610305 1.400000 79.778452 32 120 0.000000 0.000000 0.000000 / [ 457.603015][ C1] [ 457.605463][ C1] cpu#1, 2199.998 MHz [ 457.609648][ C1] .nr_running : 5 [ 457.615240][ C1] .nr_switches : 105854 [ 457.621941][ C1] .nr_uninterruptible : -10 [ 457.628390][ C1] .next_balance : 4294.980361 [ 457.635464][ C1] .curr->pid : 13510 [ 457.641680][ C1] .clock : 432718.072793 [ 457.648582][ C1] .clock_task : 432718.072793 [ 457.655840][ C1] .avg_idle : 796627 [ 457.662103][ C1] .max_idle_balance_cost : 500000 [ 457.669165][ C1] [ 457.671624][ C1] cfs_rq[1]:/syz1 [ 457.675585][ C1] .left_deadline : 0.000001 [ 457.681861][ C1] .left_vruntime : 0.000001 [ 457.688180][ C1] .min_vruntime : 133.701564 [ 457.694731][ C1] .avg_vruntime : 133.701564 [ 457.701651][ C1] .right_vruntime : 0.000001 [ 457.708572][ C1] .spread : 0.000000 [ 457.715823][ C1] .nr_queued : 0 [ 457.721567][ C1] .h_nr_runnable : 0 [ 457.727398][ C1] .h_nr_queued : 0 [ 457.733667][ C1] .h_nr_idle : 0 [ 457.739419][ C1] .load : 0 [ 457.745573][ C1] .load_avg : 331 [ 457.751602][ C1] .runnable_avg : 331 [ 457.757356][ C1] .util_avg : 58 [ 457.763119][ C1] .util_est : 0 [ 457.769309][ C1] .removed.load_avg : 0 [ 457.775146][ C1] .removed.util_avg : 0 [ 457.780886][ C1] .removed.runnable_avg : 0 [ 457.786472][ C1] .tg_load_avg_contrib : 331 [ 457.792559][ C1] .tg_load_avg : 505 [ 457.798660][ C1] .se->exec_start : 432643.755987 [ 457.805625][ C1] .se->vruntime : 203559.289477 [ 457.812612][ C1] .se->sum_exec_runtime : 135.660226 [ 457.820208][ C1] .se->load.weight : 606633 [ 457.826431][ C1] .se->avg.load_avg : 191 [ 457.832917][ C1] .se->avg.util_avg : 58 [ 457.839213][ C1] .se->avg.runnable_avg : 331 [ 457.845930][ C1] [ 457.848688][ C1] cfs_rq[1]:/syz3 [ 457.853704][ C1] .left_deadline : 0.000001 [ 457.860580][ C1] .left_vruntime : 0.000001 [ 457.867613][ C1] .min_vruntime : 143.375612 [ 457.874166][ C1] .avg_vruntime : 143.375612 [ 457.880979][ C1] .right_vruntime : 0.000001 [ 457.887633][ C1] .spread : 0.000000 [ 457.894176][ C1] .nr_queued : 0 [ 457.899917][ C1] .h_nr_runnable : 0 [ 457.906799][ C1] .h_nr_queued : 0 [ 457.912639][ C1] .h_nr_idle : 0 [ 457.918130][ C1] .load : 0 [ 457.923905][ C1] .load_avg : 0 [ 457.929652][ C1] .runnable_avg : 0 [ 457.935821][ C1] .util_avg : 0 [ 457.941348][ C1] .util_est : 0 [ 457.947172][ C1] .removed.load_avg : 0 [ 457.953254][ C1] .removed.util_avg : 0 [ 457.958860][ C1] .removed.runnable_avg : 0 [ 457.964945][ C1] .tg_load_avg_contrib : 0 [ 457.970594][ C1] .tg_load_avg : 203 [ 457.976556][ C1] .se->exec_start : 432479.662345 [ 457.983883][ C1] .se->vruntime : 203555.322210 [ 457.991199][ C1] .se->sum_exec_runtime : 156.838958 [ 457.997901][ C1] .se->load.weight : 778073 [ 458.004165][ C1] .se->avg.load_avg : 74 [ 458.009915][ C1] .se->avg.util_avg : 0 [ 458.015690][ C1] .se->avg.runnable_avg : 0 [ 458.021448][ C1] [ 458.023843][ C1] cfs_rq[1]:/syz0 [ 458.027725][ C1] .left_deadline : 0.000001 [ 458.034186][ C1] .left_vruntime : 0.000001 [ 458.040365][ C1] .min_vruntime : 446.781212 [ 458.046805][ C1] .avg_vruntime : 446.781212 [ 458.053710][ C1] .right_vruntime : 0.000001 [ 458.059989][ C1] .spread : 0.000000 [ 458.066527][ C1] .nr_queued : 0 [ 458.072117][ C1] .h_nr_runnable : 0 [ 458.077682][ C1] .h_nr_queued : 0 [ 458.083237][ C1] .h_nr_idle : 0 [ 458.088707][ C1] .load : 0 [ 458.094206][ C1] .load_avg : 0 [ 458.099866][ C1] .runnable_avg : 0 [ 458.105871][ C1] .util_avg : 0 [ 458.111543][ C1] .util_est : 0 [ 458.117432][ C1] .removed.load_avg : 0 [ 458.123393][ C1] .removed.util_avg : 0 [ 458.129484][ C1] .removed.runnable_avg : 0 [ 458.135250][ C1] .tg_load_avg_contrib : 0 [ 458.141567][ C1] .tg_load_avg : 54 [ 458.147687][ C1] .se->exec_start : 432344.883088 [ 458.155041][ C1] .se->vruntime : 203502.068909 [ 458.162463][ C1] .se->sum_exec_runtime : 466.504156 [ 458.170057][ C1] .se->load.weight : 991451 [ 458.176530][ C1] .se->avg.load_avg : 0 [ 458.183667][ C1] .se->avg.util_avg : 0 [ 458.190622][ C1] .se->avg.runnable_avg : 0 [ 458.197058][ C1] [ 458.200836][ C1] cfs_rq[1]:/syz2 [ 458.206850][ C1] .left_deadline : 0.000001 [ 458.214775][ C1] .left_vruntime : 0.000001 [ 458.222048][ C1] .min_vruntime : 92.473653 [ 458.228509][ C1] .avg_vruntime : 92.473653 [ 458.235390][ C1] .right_vruntime : 0.000001 [ 458.241925][ C1] .spread : 0.000000 [ 458.248734][ C1] .nr_queued : 0 [ 458.255804][ C1] .h_nr_runnable : 0 [ 458.263126][ C1] .h_nr_queued : 0 [ 458.271019][ C1] .h_nr_idle : 0 [ 458.279271][ C1] .load : 0 [ 458.287547][ C1] .load_avg : 0 [ 458.299161][ C1] .runnable_avg : 0 [ 458.306601][ C1] .util_avg : 0 [ 458.313211][ C1] .util_est : 0 [ 458.319933][ C1] .removed.load_avg : 0 [ 458.326148][ C1] .removed.util_avg : 0 [ 458.333946][ C1] .removed.runnable_avg : 0 [ 458.341184][ C1] .tg_load_avg_contrib : 0 [ 458.347907][ C1] .tg_load_avg : 126 [ 458.354904][ C1] .se->exec_start : 432479.565845 [ 458.362842][ C1] .se->vruntime : 203498.644338 [ 458.370426][ C1] .se->sum_exec_runtime : 95.774977 [ 458.377848][ C1] .se->load.weight : 1043480 [ 458.385167][ C1] .se->avg.load_avg : 0 [ 458.391698][ C1] .se->avg.util_avg : 0 [ 458.397632][ C1] .se->avg.runnable_avg : 0 [ 458.403744][ C1] [ 458.406703][ C1] cfs_rq[1]:/syz4 [ 458.419231][ C1] .left_deadline : 0.000001 [ 458.425952][ C1] .left_vruntime : 0.000001 [ 458.436668][ C1] .min_vruntime : 303.424982 [ 458.443440][ C1] .avg_vruntime : 303.424982 [ 458.449970][ C1] .right_vruntime : 0.000001 [ 458.456505][ C1] .spread : 0.000000 [ 458.462873][ C1] .nr_queued : 0 [ 458.469144][ C1] .h_nr_runnable : 0 [ 458.474887][ C1] .h_nr_queued : 0 [ 458.480903][ C1] .h_nr_idle : 0 [ 458.486911][ C1] .load : 0 [ 458.492927][ C1] .load_avg : 23 [ 458.499112][ C1] .runnable_avg : 23 [ 458.505646][ C1] .util_avg : 0 [ 458.511654][ C1] .util_est : 0 [ 458.517686][ C1] .removed.load_avg : 0 [ 458.523590][ C1] .removed.util_avg : 0 [ 458.529287][ C1] .removed.runnable_avg : 0 [ 458.534953][ C1] .tg_load_avg_contrib : 23 [ 458.540808][ C1] .tg_load_avg : 139 [ 458.546845][ C1] .se->exec_start : 432576.900554 [ 458.553766][ C1] .se->vruntime : 203535.576087 [ 458.560998][ C1] .se->sum_exec_runtime : 320.340586 [ 458.567665][ C1] .se->load.weight : 936947 [ 458.573855][ C1] .se->avg.load_avg : 20 [ 458.579883][ C1] .se->avg.util_avg : 0 [ 458.585597][ C1] .se->avg.runnable_avg : 23 [ 458.591364][ C1] [ 458.593807][ C1] cfs_rq[1]:/ [ 458.597417][ C1] .left_deadline : 203580.442871 [ 458.604854][ C1] .left_vruntime : 203579.042871 [ 458.612864][ C1] .min_vruntime : 203585.319662 [ 458.620136][ C1] .avg_vruntime : 203586.481503 [ 458.626930][ C1] .right_vruntime : 203604.126797 [ 458.634590][ C1] .spread : 25.083926 [ 458.641027][ C1] .nr_queued : 5 [ 458.646681][ C1] .h_nr_runnable : 5 [ 458.652625][ C1] .h_nr_queued : 5 [ 458.658375][ C1] .h_nr_idle : 0 [ 458.664382][ C1] .load : 5242880 [ 458.670760][ C1] .load_avg : 4213 [ 458.676605][ C1] .runnable_avg : 4117 [ 458.683060][ C1] .util_avg : 1029 [ 458.689526][ C1] .util_est : 1327 [ 458.695925][ C1] .removed.load_avg : 0 [ 458.701798][ C1] .removed.util_avg : 0 [ 458.707729][ C1] .removed.runnable_avg : 0 [ 458.713490][ C1] .tg_load_avg_contrib : 0 [ 458.719518][ C1] .tg_load_avg : 0 [ 458.725711][ C1] [ 458.728147][ C1] rt_rq[1]: [ 458.731445][ C1] .rt_nr_running : 0 [ 458.736925][ C1] [ 458.739406][ C1] dl_rq[1]: [ 458.742730][ C1] .dl_nr_running : 0 [ 458.748995][ C1] .dl_bw->bw : 996147 [ 458.755223][ C1] .dl_bw->total_bw : 104856 [ 458.761671][ C1] [ 458.764230][ C1] runnable tasks: [ 458.768061][ C1] S task PID vruntime eligible deadline slice sum-exec switches prio wait-time sum-sleep sum-block group-path [ 458.786959][ C1] --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- [ 458.805850][ C1] S kthreadd 2 118178.227530 E 118178.531883 1.400000 34.127743 89 120 0.000000 0.000000 0.000000 / [ 458.825332][ C1] S pool_workqueue_ 3 7032.320106 E 7033.691608 1.400000 2.676962 4 120 0.000000 0.000000 0.000000 / [ 458.844501][ C1] S cpuhp/1 20 7005.603017 E 7006.954214 1.400000 9.247354 14 120 0.000000 0.000000 0.000000 / [ 458.864235][ C1] S migration/1 21 167.064856 E 167.757477 0.700000 2780.871277 291 0 0.000000 0.000000 0.000000 / [ 458.884577][ C1] S ksoftirqd/1 22 203577.706788 E 203578.744871 1.400000 18759.345400 9753 120 0.000000 0.000000 0.000000 / [ 458.904596][ C1] I kworker/1:0 23 203527.637355 E 203528.782419 1.400000 2.445044 32 120 0.000000 0.000000 0.000000 / [ 458.925167][ C1] I kworker/1:0H 24 185509.690662 E 185509.706211 1.400000 11.913441 92 100 0.000000 0.000000 0.000000 / [ 458.944893][ C1] S kdevtmpfs 25 203531.516625 E 203532.450385 1.400000 27172.326442 282 120 0.000000 0.000000 0.000000 / [ 458.966409][ C1] I kworker/R-inet_ 26 28.623355 E 28.639506 1.400000 0.000000 2 100 0.000000 0.000000 0.000000 / [ 458.986091][ C1] S oom_reaper 31 64.593505 E 65.963442 1.400000 0.094841 2 120 0.000000 0.000000 0.000000 / [ 459.005298][ C1] I kworker/R-write 33 65.353785 E 65.369734 1.400000 0.017492 2 100 0.000000 0.000000 0.000000 / [ 459.026802][ C1] S kcompactd0 34 203396.062631 E 203397.370885 1.400000 99.143175 691 120 0.000000 0.000000 0.000000 / [ 459.046306][ C1] I kworker/R-kbloc 35 79.759080 E 79.774896 1.400000 0.053943 2 100 0.000000 0.000000 0.000000 / [ 459.065542][ C1] I kworker/u8:2 36 203076.156443 E 203077.515744 1.400000 2023.490742 7034 120 0.000000 0.000000 0.000000 / [ 459.084376][ C1] S irq/9-acpi 37 342.653274 E 1.400000 1.400000 0.000000 2 49 0.000000 0.000000 0.000000 / [ 459.104433][ C1] R kworker/1:1 38 203579.924927 E 203581.324927 1.400000 1950.046456 1523 120 0.000000 0.000000 0.000000 / [ 459.124198][ C1] I kworker/R-ata_s 39 1204.301035 E 1204.317186 1.400000 0.048484 2 100 0.000000 0.000000 0.000000 / [ 459.143262][ C1] I kworker/R-md_bi 40 1239.236704 E 1239.252482 1.400000 0.055602 2 100 0.000000 0.000000 0.000000 / [ 459.162735][ C1] I kworker/R-md 41 1242.128273 E 1242.144065 1.400000 0.049009 2 100 0.000000 0.000000 0.000000 / [ 459.181643][ C1] I kworker/R-edac- 42 1250.529169 E 1250.544925 1.400000 0.062758 2 100 0.000000 0.000000 0.000000 / [ 459.200873][ C1] I kworker/R-quota 43 1363.223400 E 1363.239201 1.400000 0.055826 2 100 0.000000 0.000000 0.000000 / [ 459.219860][ C1] I kworker/1:1H 44 1523.212300 E 1523.226492 1.400000 9.962713 2 100 0.000000 0.000000 0.000000 / [ 459.238659][ C1] I kworker/R-rpcio 45 1560.989096 E 1561.005032 1.400000 0.046634 2 100 0.000000 0.000000 0.000000 / [ 459.258627][ C1] I kworker/u8:3 46 137335.508757 E 137336.835013 1.400000 716.862459 1861 120 0.000000 0.000000 0.000000 / [ 459.277232][ C1] I kworker/R-xprti 47 1582.486838 E 1582.502371 1.400000 0.073338 2 100 0.000000 0.000000 0.000000 / [ 459.296025][ C1] R kworker/u8:4 52 203579.042871 E 203580.442871 1.400000 1998.100877 4909 120 0.000000 0.000000 0.000000 / [ 459.314625][ C1] S kswapd0 73 3060.527360 E 3061.712544 1.400000 0.360488 3 120 0.000000 0.000000 0.000000 / [ 459.334044][ C1] S scsi_eh_0 277 3565.719966 E 3567.086432 1.400000 0.114395 2 120 0.000000 0.000000 0.000000 / [ 459.355070][ C1] I kworker/R-targe 300 4182.323928 E 4182.339404 1.400000 0.084329 2 100 0.000000 0.000000 0.000000 / [ 459.374403][ C1] I kworker/u8:6 332 203195.249362 E 203196.280760 1.400000 1128.551946 5216 120 0.000000 0.000000 0.000000 / [ 459.393682][ C1] I kworker/R-liber 388 4320.244770 E 4320.260374 1.400000 0.073605 2 100 0.000000 0.000000 0.000000 / [ 459.414638][ C1] I kworker/R-usbip 1058 5565.962634 E 5565.978550 1.400000 0.046791 2 100 0.000000 0.000000 0.000000 / [ 459.433946][ C1] D kworker/1:2 1117 203560.500207 E 203561.632629 1.400000 1170.084069 749 120 0.000000 0.000000 0.000000 / [ 459.453245][ C1] I kworker/R-kvub3 1347 6016.381885 E 6016.397778 1.400000 0.072341 2 100 0.000000 0.000000 0.000000 / [ 459.472643][ C1] I kworker/R-kmems 1352 6041.882390 E 6041.897864 1.400000 0.130369 2 100 0.000000 0.000000 0.000000 / [ 459.491460][ C1] I kworker/u8:7 1457 6610.737514 E 6612.109635 1.400000 6.029733 8 120 0.000000 0.000000 0.000000 / [ 459.510713][ C1] I kworker/R-mld 1570 6267.296382 E 6267.312135 1.400000 0.102940 2 100 0.000000 0.000000 0.000000 / [ 459.529905][ C1] I kworker/R-ipv6_ 1572 6268.449807 E 6268.465564 1.400000 0.102367 2 100 0.000000 0.000000 0.000000 / [ 459.550384][ C1] I kworker/R-ext4- 2818 7043.571585 E 7043.587496 1.400000 0.069235 2 100 0.000000 0.000000 0.000000 / [ 459.569297][ C1] S dbus-daemon 2879 11163.257124 E 11164.657124 1.400000 11.791602 2 120 0.000000 0.000000 0.000000 / [ 459.587889][ C1] S dhcpcd 2895 12989.803168 E 12990.581981 1.400000 109.308725 93 120 0.000000 0.000000 0.000000 / [ 459.606663][ C1] S dhcpcd 2920 12534.474705 E 12535.719588 1.400000 20.453623 8 120 0.000000 0.000000 0.000000 / [ 459.625560][ C1] S sshd-session 3953 41127.412480 E 41128.812480 1.400000 72.472771 6 120 0.000000 0.000000 0.000000 / [ 459.643987][ C1] S syz-execprog 3956 41673.893431 E 41675.243245 1.400000 854.547164 77 120 0.000000 0.000000 0.000000 / [ 459.662372][ C1] S syz-execprog 3957 203315.204634 E 203316.517703 1.400000 178.650385 2131 120 0.000000 0.000000 0.000000 / [ 459.681237][ C1] S syz-execprog 3960 41673.931067 E 41674.911463 1.400000 44.986102 20 120 0.000000 0.000000 0.000000 / [ 459.700291][ C1] S syz-executor 3962 203321.562413 E 203322.781010 1.400000 3418.789813 436 120 0.000000 0.000000 0.000000 / [ 459.719083][ C1] D kworker/1:3 6732 203543.005384 E 203544.405384 1.400000 650.184811 356 120 0.000000 0.000000 0.000000 / [ 459.738401][ C1] I kworker/1:4 9003 118182.669945 E 118183.751957 1.400000 0.962981 4 120 0.000000 0.000000 0.000000 / [ 459.758048][ C1] R kworker/1:5 9004 203604.126797 N 203605.526797 1.400000 198.735529 155 120 0.000000 0.000000 0.000000 / [ 459.777013][ C1] S syz-executor 11274 183633.562688 E 183634.847924 1.400000 26.139949 6 120 0.000000 0.000000 0.000000 / [ 459.796222][ C1] S syz-executor 11275 183624.945623 E 183626.164319 1.400000 32.145051 7 120 0.000000 0.000000 0.000000 / [ 459.814916][ C1] S syz-executor 11276 183641.425174 E 183642.825174 1.400000 22.908455 5 120 0.000000 0.000000 0.000000 / [ 459.833951][ C1] S syz.1.30 13509 133.701564 E 134.967564 1.400000 23.903828 29 120 0.000000 0.000000 0.000000 /syz1 [ 459.854032][ C1] >R udevd 13510 203586.728650 N 203588.128650 1.400000 89.659864 28 120 0.000000 0.000000 0.000000 / [ 459.873079][ C1] S syz.4.33 13535 299.613719 E 300.793648 1.400000 7.466186 5 120 0.000000 0.000000 0.000000 /syz4 [ 459.892263][ C1] S syz.4.33 13536 303.424982 E 304.796723 1.400000 4.125680 17 120 0.000000 0.000000 0.000000 /syz4 [ 459.912456][ C1] R udevd 13538 203582.584270 E 203583.984270 1.400000 13.703356 13 120 0.000000 0.000000 0.000000 / [ 459.932292][ C1] [ 459.934651][ C1] [ 459.934651][ C1] Showing all locks held in the system: [ 459.942660][ C1] 9 locks held by kworker/0:0/9: [ 459.947877][ C1] 5 locks held by kworker/1:2/1117: [ 459.953137][ C1] #0: ffff8881072b2548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 459.964260][ C1] #1: ffffc90001a7fd10 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 459.975568][ C1] #2: ffff88810b36d198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x5060 [ 459.984780][ C1] #3: ffff888106ed8198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 459.994615][ C1] #4: ffff88810009c160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 460.004697][ C1] 2 locks held by getty/2918: [ 460.009845][ C1] #0: ffff8881152500a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 460.020612][ C1] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 460.031291][ C1] 5 locks held by kworker/1:3/6732: [ 460.036818][ C1] #0: ffff8881072b2548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 460.048501][ C1] #1: ffffc90001fafd10 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 460.060412][ C1] #2: ffff88810b3cf198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x5060 [ 460.069608][ C1] #3: ffff888122e6c198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 460.078893][ C1] #4: ffff8881082a6160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 460.088526][ C1] 6 locks held by kworker/1:5/9004: [ 460.094169][ C1] 6 locks held by udevd/13510: [ 460.099352][ C1] #0: ffff88810669c448 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x117/0x530 [ 460.109359][ C1] #1: ffffffff892c89e0 (rcu_read_lock){....}-{1:3}, at: handle_mm_fault+0x1d3/0xd10 [ 460.119463][ C1] #2: ffff88811c020230 (&dev->event_lock){..-.}-{3:3}, at: input_event+0x74/0xd0 [ 460.129403][ C1] #3: ffffffff892c89e0 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x80/0x880 [ 460.139485][ C1] #4: ffffffff897e76f8 (kbd_event_lock){..-.}-{3:3}, at: kbd_event+0x8a/0x1820 [ 460.149330][ C1] #5: ffffffff892c89e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 460.159839][ C1] 1 lock held by fido_id/13537: [ 460.165405][ C1] [ 460.168207][ C1] ============================================= [ 460.168207][ C1] [ 460.419384][ T10] usb 2-1: USB disconnect, device number 4 [ 460.596909][ T9] keytouch 0003:0926:3333.000A: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 460.624042][ T1117] usbhid 3-1:0.0: can't add hid device: -71 [ 460.630713][ T1117] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 460.646273][ T6732] usbhid 5-1:0.0: can't add hid device: -71 [ 460.652725][ T6732] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 460.657331][ T9] usb 1-1: USB disconnect, device number 5 [ 460.712333][ T6732] usb 5-1: USB disconnect, device number 6 [ 460.730291][ T1117] usb 3-1: USB disconnect, device number 5 [ 460.772355][ T9004] keytouch 0003:0926:3333.0009: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 460.791269][ T9004] usb 4-1: USB disconnect, device number 5 [ 461.028042][T13549] fido_id[13549]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 461.410658][T13560] fido_id[13560]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory