8][ C1] ? __pfx_kthread+0x10/0x10
[ 162.064221][ C1] ? __pfx_kthread+0x10/0x10
[ 162.064265][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.064317][ C1] ? __pfx_kthread+0x10/0x10
[ 162.064365][ C1] ret_from_fork+0x45/0x80
[ 162.064408][ C1] ? __pfx_kthread+0x10/0x10
[ 162.064454][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.064513][ C1]
[ 162.064528][ C1] task:kworker/R-ipv6_ state:I stack:30536 pid:1567 tgid:1567 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.064654][ C1] Call Trace:
[ 162.064665][ C1]
[ 162.064684][ C1] __schedule+0x132a/0x3b00
[ 162.064734][ C1] ? __pfx___schedule+0x10/0x10
[ 162.064783][ C1] ? find_held_lock+0x2b/0x80
[ 162.064837][ C1] ? schedule+0x2d7/0x3a0
[ 162.064881][ C1] schedule+0xe7/0x3a0
[ 162.064920][ C1] rescuer_thread+0x987/0xea0
[ 162.064975][ C1] ? do_raw_spin_lock+0x12c/0x2b0
[ 162.065025][ C1] ? find_held_lock+0x2b/0x80
[ 162.065082][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.065149][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 162.065199][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.065246][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.065288][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 162.065338][ C1] kthread+0x3c2/0x780
[ 162.065384][ C1] ? __pfx_kthread+0x10/0x10
[ 162.065428][ C1] ? __pfx_kthread+0x10/0x10
[ 162.065473][ C1] ? __pfx_kthread+0x10/0x10
[ 162.065517][ C1] ? __pfx_kthread+0x10/0x10
[ 162.065561][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.065613][ C1] ? __pfx_kthread+0x10/0x10
[ 162.065661][ C1] ret_from_fork+0x45/0x80
[ 162.065704][ C1] ? __pfx_kthread+0x10/0x10
[ 162.065749][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.065807][ C1]
[ 162.065821][ C1] task:kworker/u8:6 state:I stack:26248 pid:1579 tgid:1579 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.065937][ C1] Workqueue: 0x0 (events_unbound)
[ 162.065978][ C1] Call Trace:
[ 162.065988][ C1]
[ 162.066008][ C1] __schedule+0x132a/0x3b00
[ 162.066059][ C1] ? __pfx___schedule+0x10/0x10
[ 162.066108][ C1] ? find_held_lock+0x2b/0x80
[ 162.066169][ C1] ? schedule+0x2d7/0x3a0
[ 162.066214][ C1] schedule+0xe7/0x3a0
[ 162.066249][ C1] ? worker_thread+0x28b/0xf10
[ 162.066300][ C1] worker_thread+0x2e5/0xf10
[ 162.066371][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.066422][ C1] kthread+0x3c2/0x780
[ 162.066469][ C1] ? __pfx_kthread+0x10/0x10
[ 162.066513][ C1] ? __pfx_kthread+0x10/0x10
[ 162.066557][ C1] ? __pfx_kthread+0x10/0x10
[ 162.066601][ C1] ? __pfx_kthread+0x10/0x10
[ 162.066644][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.066695][ C1] ? __pfx_kthread+0x10/0x10
[ 162.066743][ C1] ret_from_fork+0x45/0x80
[ 162.066785][ C1] ? __pfx_kthread+0x10/0x10
[ 162.066832][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.066887][ C1]
[ 162.066900][ C1] task:kworker/u8:7 state:I stack:26808 pid:1629 tgid:1629 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.067012][ C1] Workqueue: 0x0 (events_unbound)
[ 162.067051][ C1] Call Trace:
[ 162.067062][ C1]
[ 162.067081][ C1] __schedule+0x132a/0x3b00
[ 162.067142][ C1] ? __pfx___schedule+0x10/0x10
[ 162.067190][ C1] ? find_held_lock+0x2b/0x80
[ 162.067243][ C1] ? schedule+0x2d7/0x3a0
[ 162.067288][ C1] schedule+0xe7/0x3a0
[ 162.067324][ C1] ? worker_thread+0x28b/0xf10
[ 162.067375][ C1] worker_thread+0x2e5/0xf10
[ 162.067446][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.067499][ C1] kthread+0x3c2/0x780
[ 162.067546][ C1] ? __pfx_kthread+0x10/0x10
[ 162.067590][ C1] ? __pfx_kthread+0x10/0x10
[ 162.067634][ C1] ? __pfx_kthread+0x10/0x10
[ 162.067678][ C1] ? __pfx_kthread+0x10/0x10
[ 162.067721][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.067774][ C1] ? __pfx_kthread+0x10/0x10
[ 162.067821][ C1] ret_from_fork+0x45/0x80
[ 162.067863][ C1] ? __pfx_kthread+0x10/0x10
[ 162.067909][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.067966][ C1]
[ 162.067980][ C1] task:kworker/u8:8 state:I stack:22360 pid:1668 tgid:1668 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.068091][ C1] Workqueue: 0x0 (events_unbound)
[ 162.068139][ C1] Call Trace:
[ 162.068151][ C1]
[ 162.068170][ C1] __schedule+0x132a/0x3b00
[ 162.068221][ C1] ? __pfx___schedule+0x10/0x10
[ 162.068270][ C1] ? find_held_lock+0x2b/0x80
[ 162.068324][ C1] ? schedule+0x2d7/0x3a0
[ 162.068367][ C1] schedule+0xe7/0x3a0
[ 162.068403][ C1] ? worker_thread+0x28b/0xf10
[ 162.068452][ C1] worker_thread+0x2e5/0xf10
[ 162.068522][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.068573][ C1] kthread+0x3c2/0x780
[ 162.068620][ C1] ? __pfx_kthread+0x10/0x10
[ 162.068663][ C1] ? __pfx_kthread+0x10/0x10
[ 162.068707][ C1] ? __pfx_kthread+0x10/0x10
[ 162.068751][ C1] ? __pfx_kthread+0x10/0x10
[ 162.068795][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.068848][ C1] ? __pfx_kthread+0x10/0x10
[ 162.068896][ C1] ret_from_fork+0x45/0x80
[ 162.068939][ C1] ? __pfx_kthread+0x10/0x10
[ 162.068985][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.069044][ C1]
[ 162.069059][ C1] task:kworker/u8:9 state:I stack:31304 pid:1681 tgid:1681 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.069196][ C1] Call Trace:
[ 162.069207][ C1]
[ 162.069224][ C1] __schedule+0x132a/0x3b00
[ 162.069274][ C1] ? __pfx___schedule+0x10/0x10
[ 162.069323][ C1] ? find_held_lock+0x2b/0x80
[ 162.069377][ C1] ? schedule+0x2d7/0x3a0
[ 162.069421][ C1] schedule+0xe7/0x3a0
[ 162.069457][ C1] ? worker_thread+0x28b/0xf10
[ 162.069507][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.069555][ C1] worker_thread+0x2e5/0xf10
[ 162.069620][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.069661][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.069712][ C1] kthread+0x3c2/0x780
[ 162.069758][ C1] ? __pfx_kthread+0x10/0x10
[ 162.069801][ C1] ? __pfx_kthread+0x10/0x10
[ 162.069845][ C1] ? __pfx_kthread+0x10/0x10
[ 162.069889][ C1] ? __pfx_kthread+0x10/0x10
[ 162.069933][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.069986][ C1] ? __pfx_kthread+0x10/0x10
[ 162.070034][ C1] ret_from_fork+0x45/0x80
[ 162.070077][ C1] ? __pfx_kthread+0x10/0x10
[ 162.070140][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.070200][ C1]
[ 162.070215][ C1] task:kworker/1:2 state:R running task stack:20392 pid:2676 tgid:2676 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.070330][ C1] Workqueue: events console_callback
[ 162.070365][ C1] Call Trace:
[ 162.070377][ C1]
[ 162.070396][ C1] __schedule+0x132a/0x3b00
[ 162.070445][ C1] ? __pfx___schedule+0x10/0x10
[ 162.070505][ C1] ? __cond_resched+0x22/0x30
[ 162.070546][ C1] preempt_schedule_common+0x44/0xc0
[ 162.070590][ C1] __cond_resched+0x22/0x30
[ 162.070625][ C1] console_flush_all+0x92f/0xc60
[ 162.070689][ C1] ? __pfx_console_flush_all+0x10/0x10
[ 162.070754][ C1] ? is_printk_cpu_sync_owner+0x32/0x40
[ 162.070817][ C1] console_unlock+0xd8/0x210
[ 162.070867][ C1] ? __pfx_console_unlock+0x10/0x10
[ 162.070917][ C1] ? atomic_notifier_call_chain+0x9e/0x1c0
[ 162.070977][ C1] console_callback+0x27c/0x4c0
[ 162.071014][ C1] ? __pfx_console_callback+0x10/0x10
[ 162.071053][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.071118][ C1] process_one_work+0x9cc/0x1b70
[ 162.071187][ C1] ? __pfx_process_one_work+0x10/0x10
[ 162.071252][ C1] ? assign_work+0x1a0/0x250
[ 162.071305][ C1] worker_thread+0x6c8/0xf10
[ 162.071369][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.071411][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.071462][ C1] kthread+0x3c2/0x780
[ 162.071509][ C1] ? __pfx_kthread+0x10/0x10
[ 162.071553][ C1] ? __pfx_kthread+0x10/0x10
[ 162.071597][ C1] ? __pfx_kthread+0x10/0x10
[ 162.071641][ C1] ? __pfx_kthread+0x10/0x10
[ 162.071685][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.071736][ C1] ? __pfx_kthread+0x10/0x10
[ 162.071783][ C1] ret_from_fork+0x45/0x80
[ 162.071825][ C1] ? __pfx_kthread+0x10/0x10
[ 162.071871][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.071930][ C1]
[ 162.071942][ C1] task:jbd2/sda1-8 state:S stack:26088 pid:2803 tgid:2803 ppid:2 task_flags:0x240040 flags:0x00004000
[ 162.072060][ C1] Call Trace:
[ 162.072071][ C1]
[ 162.072089][ C1] __schedule+0x132a/0x3b00
[ 162.072151][ C1] ? __pfx___schedule+0x10/0x10
[ 162.072200][ C1] ? find_held_lock+0x2b/0x80
[ 162.072254][ C1] ? schedule+0x2d7/0x3a0
[ 162.072298][ C1] schedule+0xe7/0x3a0
[ 162.072338][ C1] kjournald2+0x5c2/0x760
[ 162.072401][ C1] ? __pfx_kjournald2+0x10/0x10
[ 162.072453][ C1] ? find_held_lock+0x2b/0x80
[ 162.072511][ C1] ? __pfx_autoremove_wake_function+0x10/0x10
[ 162.072559][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.072606][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.072648][ C1] ? __pfx_kjournald2+0x10/0x10
[ 162.072698][ C1] kthread+0x3c2/0x780
[ 162.072745][ C1] ? __pfx_kthread+0x10/0x10
[ 162.072788][ C1] ? __pfx_kthread+0x10/0x10
[ 162.072832][ C1] ? __pfx_kthread+0x10/0x10
[ 162.072877][ C1] ? __pfx_kthread+0x10/0x10
[ 162.072921][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.072974][ C1] ? __pfx_kthread+0x10/0x10
[ 162.073020][ C1] ret_from_fork+0x45/0x80
[ 162.073063][ C1] ? __pfx_kthread+0x10/0x10
[ 162.073110][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.073177][ C1]
[ 162.073191][ C1] task:kworker/R-ext4- state:I stack:30536 pid:2804 tgid:2804 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.073317][ C1] Call Trace:
[ 162.073328][ C1]
[ 162.073347][ C1] __schedule+0x132a/0x3b00
[ 162.073398][ C1] ? __pfx___schedule+0x10/0x10
[ 162.073446][ C1] ? find_held_lock+0x2b/0x80
[ 162.073500][ C1] ? schedule+0x2d7/0x3a0
[ 162.073544][ C1] schedule+0xe7/0x3a0
[ 162.073583][ C1] rescuer_thread+0x987/0xea0
[ 162.073637][ C1] ? do_raw_spin_lock+0x12c/0x2b0
[ 162.073687][ C1] ? find_held_lock+0x2b/0x80
[ 162.073744][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.073796][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 162.073844][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.073891][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.073933][ C1] ? __pfx_rescuer_thread+0x10/0x10
[ 162.073984][ C1] kthread+0x3c2/0x780
[ 162.074033][ C1] ? __pfx_kthread+0x10/0x10
[ 162.074077][ C1] ? __pfx_kthread+0x10/0x10
[ 162.074130][ C1] ? __pfx_kthread+0x10/0x10
[ 162.074176][ C1] ? __pfx_kthread+0x10/0x10
[ 162.074221][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.074275][ C1] ? __pfx_kthread+0x10/0x10
[ 162.074322][ C1] ret_from_fork+0x45/0x80
[ 162.074366][ C1] ? __pfx_kthread+0x10/0x10
[ 162.074413][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.074474][ C1]
[ 162.074489][ C1] task:syslogd state:R running task stack:25704 pid:2823 tgid:2823 ppid:1 task_flags:0x400000 flags:0x00000002
[ 162.074612][ C1] Call Trace:
[ 162.074624][ C1]
[ 162.074645][ C1] __schedule+0x132a/0x3b00
[ 162.074696][ C1] ? __pfx___schedule+0x10/0x10
[ 162.074745][ C1] ? find_held_lock+0x2b/0x80
[ 162.074800][ C1] ? schedule+0x2d7/0x3a0
[ 162.074845][ C1] schedule+0xe7/0x3a0
[ 162.074885][ C1] schedule_timeout+0x257/0x290
[ 162.074943][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.075012][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.075053][ C1] ? prepare_to_wait_exclusive+0xe4/0x2b0
[ 162.075107][ C1] __skb_wait_for_more_packets+0x36a/0x5e0
[ 162.075167][ C1] ? __pfx___skb_wait_for_more_packets+0x10/0x10
[ 162.075214][ C1] ? __pfx_sk_busy_loop_end+0x10/0x10
[ 162.075255][ C1] ? __pfx_receiver_wake_function+0x10/0x10
[ 162.075315][ C1] __unix_dgram_recvmsg+0x23f/0xe60
[ 162.075384][ C1] ? __pfx___unix_dgram_recvmsg+0x10/0x10
[ 162.075449][ C1] ? __pfx_sock_has_perm+0x10/0x10
[ 162.075502][ C1] ? __pfx_avc_has_perm+0x10/0x10
[ 162.075541][ C1] ? shmem_write_begin+0x159/0x2f0
[ 162.075608][ C1] unix_dgram_recvmsg+0xd0/0x110
[ 162.075670][ C1] sock_recvmsg+0x1f6/0x250
[ 162.075711][ C1] sock_read_iter+0x2b9/0x3b0
[ 162.075774][ C1] ? security_file_permission+0x21/0x80
[ 162.075818][ C1] vfs_read+0xaa3/0xc70
[ 162.075860][ C1] ? __pfx_shmem_file_write_iter+0x10/0x10
[ 162.075912][ C1] ? __pfx_vfs_read+0x10/0x10
[ 162.075960][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.076032][ C1] ksys_read+0x1b9/0x240
[ 162.076072][ C1] ? __pfx_ksys_read+0x10/0x10
[ 162.076117][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.076183][ C1] do_syscall_64+0xcd/0x260
[ 162.076237][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.076275][ C1] RIP: 0033:0x7fb67dbe7b6a
[ 162.076303][ C1] RSP: 002b:00007ffd7c25db08 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 162.076340][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb67dbe7b6a
[ 162.076365][ C1] RDX: 00000000000000ff RSI: 0000556ca139f300 RDI: 0000000000000000
[ 162.076390][ C1] RBP: 0000556ca139f2c0 R08: 0000000000000001 R09: 0000000000000000
[ 162.076413][ C1] R10: 00007fb67dd863a3 R11: 0000000000000246 R12: 0000556ca139f34c
[ 162.076438][ C1] R13: 0000556ca139f300 R14: 0000000000000000 R15: 00007fb67ddcca80
[ 162.076485][ C1]
[ 162.076499][ C1] task:acpid state:S stack:26088 pid:2826 tgid:2826 ppid:1 task_flags:0x400040 flags:0x00000002
[ 162.076614][ C1] Call Trace:
[ 162.076626][ C1]
[ 162.076646][ C1] __schedule+0x132a/0x3b00
[ 162.076699][ C1] ? __pfx___schedule+0x10/0x10
[ 162.076749][ C1] ? find_held_lock+0x2b/0x80
[ 162.076805][ C1] ? schedule+0x2d7/0x3a0
[ 162.076850][ C1] schedule+0xe7/0x3a0
[ 162.076887][ C1] do_wait+0x1d8/0x5a0
[ 162.076936][ C1] kernel_wait4+0x16b/0x280
[ 162.076982][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 162.077034][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 162.077086][ C1] ? cgroup_rstat_updated+0x2a/0xb20
[ 162.077151][ C1] __do_sys_wait4+0x15d/0x170
[ 162.077199][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 162.077273][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.077331][ C1] do_syscall_64+0xcd/0x260
[ 162.077394][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.077432][ C1] RIP: 0033:0x7f1630b80476
[ 162.077461][ C1] RSP: 002b:00007ffeb3f61a78 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 162.077497][ C1] RAX: ffffffffffffffda RBX: 00007ffeb3f61b34 RCX: 00007f1630b80476
[ 162.077523][ C1] RDX: 0000000000000000 RSI: 00007ffeb3f61a9c RDI: 0000000000001aad
[ 162.077547][ C1] RBP: 00007ffeb3f61ab8 R08: 0000000000001aad R09: 24bf08720350e731
[ 162.077572][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 162.077596][ C1] R13: 0000560707f35510 R14: 0000000000000001 R15: 00005607411b44b0
[ 162.077644][ C1]
[ 162.077659][ C1] task:klogd state:R running task stack:25704 pid:2830 tgid:2830 ppid:1 task_flags:0x400100 flags:0x00000002
[ 162.077782][ C1] Call Trace:
[ 162.077793][ C1]
[ 162.077814][ C1] __schedule+0x132a/0x3b00
[ 162.077866][ C1] ? __pfx___schedule+0x10/0x10
[ 162.077925][ C1] ? __cond_resched+0x22/0x30
[ 162.077966][ C1] __pfx_info_print_prefix+0x10/0x10
[ 162.078025][ C1] ? selinux_socket_getpeersec_dgram+0x19b/0x370
[ 162.078076][ C1] ? __pfx_avc_has_perm+0x10/0x10
[ 162.078119][ C1] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10
[ 162.078173][ C1] ? sock_def_readable+0x1d9/0x600
[ 162.078228][ C1] ? unix_scm_to_skb+0x241/0x520
[ 162.078285][ C1] ? unix_dgram_sendmsg+0x64f/0x1860
[ 162.078361][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.078423][ C1] ? mm_cid_get.isra.0+0x506/0x6b0
[ 162.078471][ C1] ? __pfx_switch_mm_irqs_off+0x10/0x10
[ 162.078511][ C1] ? find_held_lock+0x2b/0x80
[ 162.078565][ C1] ? __schedule+0x12f7/0x3b00
[ 162.078612][ C1] ? __schedule+0x132a/0x3b00
[ 162.078658][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.078728][ C1] ? xfd_validate_state+0x5d/0x180
[ 162.078777][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.078834][ C1] ? __x64_sys_sendto+0xe0/0x1c0
[ 162.078879][ C1] ? do_syscall_64+0x91/0x260
[ 162.078928][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.078972][ C1] ? do_syscall_64+0xda/0x260
[ 162.079024][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.079083][ C1]
[ 162.079098][ C1] task:udevd state:D stack:26072 pid:2842 tgid:2842 ppid:1 task_flags:0x400140 flags:0x00000002
[ 162.079219][ C1] Call Trace:
[ 162.079232][ C1]
[ 162.079252][ C1] __schedule+0x132a/0x3b00
[ 162.079304][ C1] ? __pfx___schedule+0x10/0x10
[ 162.079355][ C1] ? find_held_lock+0x2b/0x80
[ 162.079410][ C1] ? schedule+0x2d7/0x3a0
[ 162.079456][ C1] schedule+0xe7/0x3a0
[ 162.079496][ C1] schedule_preempt_disabled+0x13/0x30
[ 162.079537][ C1] rwsem_down_read_slowpath+0x62f/0xb60
[ 162.079597][ C1] ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[ 162.079667][ C1] ? __pfx___might_resched+0x10/0x10
[ 162.079713][ C1] down_read+0xef/0x480
[ 162.079760][ C1] ? find_held_lock+0x2b/0x80
[ 162.079813][ C1] ? __pfx_down_read+0x10/0x10
[ 162.079860][ C1] ? kernfs_root+0xee/0x2a0
[ 162.079928][ C1] kernfs_dop_revalidate+0xa5/0x740
[ 162.079970][ C1] lookup_fast+0x263/0x610
[ 162.080016][ C1] walk_component+0x5b/0x5b0
[ 162.080059][ C1] link_path_walk.part.0.constprop.0+0x682/0xd60
[ 162.080126][ C1] path_openat+0x227/0x2d40
[ 162.080168][ C1] ? __x64_sys_openat+0x174/0x210
[ 162.080241][ C1] ? __pfx_path_openat+0x10/0x10
[ 162.080299][ C1] do_filp_open+0x20b/0x470
[ 162.080344][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 162.080385][ C1] ? find_held_lock+0x2b/0x80
[ 162.080468][ C1] ? alloc_fd+0x420/0x760
[ 162.080525][ C1] do_sys_openat2+0x11b/0x1d0
[ 162.080580][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 162.080653][ C1] __x64_sys_openat+0x174/0x210
[ 162.080710][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 162.080769][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.080827][ C1] do_syscall_64+0xcd/0x260
[ 162.080881][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.080918][ C1] RIP: 0033:0x7f5cb90e69a4
[ 162.080945][ C1] RSP: 002b:00007ffea2dc23e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 162.080982][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f5cb90e69a4
[ 162.081007][ C1] RDX: 0000000000080000 RSI: 00007ffea2dc2518 RDI: 00000000ffffff9c
[ 162.081032][ C1] RBP: 00007ffea2dc2518 R08: 0000000000000008 R09: 0000000000000001
[ 162.081056][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[ 162.081079][ C1] R13: 000055c7302e3b42 R14: 0000000000000001 R15: 0000000000000000
[ 162.081135][ C1]
[ 162.081150][ C1] task:dbus-daemon state:S stack:27592 pid:2864 tgid:2864 ppid:1 task_flags:0x400140 flags:0x00000002
[ 162.081268][ C1] Call Trace:
[ 162.081281][ C1]
[ 162.081301][ C1] __schedule+0x132a/0x3b00
[ 162.081353][ C1] ? __pfx___schedule+0x10/0x10
[ 162.081403][ C1] ? find_held_lock+0x2b/0x80
[ 162.081457][ C1] ? schedule+0x2d7/0x3a0
[ 162.081502][ C1] schedule+0xe7/0x3a0
[ 162.081541][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.081583][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.081640][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.081700][ C1] do_epoll_wait+0xb95/0xfd0
[ 162.081767][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 162.081819][ C1] ? cgroup_rstat_updated+0x2a/0xb20
[ 162.081873][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 162.081932][ C1] ? count_memcg_events_mm.constprop.0+0x138/0x340
[ 162.081992][ C1] ? __up_read+0x1f8/0x750
[ 162.082045][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 162.082079][ C1] ? do_user_addr_fault+0x825/0x1240
[ 162.082136][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 162.082192][ C1] do_syscall_64+0xcd/0x260
[ 162.082246][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.082282][ C1] RIP: 0033:0x7f63bcd6b457
[ 162.082310][ C1] RSP: 002b:00007ffd3ea5ffd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 162.082346][ C1] RAX: ffffffffffffffda RBX: 00007ffd3ea5ffe8 RCX: 00007f63bcd6b457
[ 162.082372][ C1] RDX: 0000000000000040 RSI: 00007ffd3ea5ffe8 RDI: 0000000000000003
[ 162.082397][ C1] RBP: 00007ffd3ea60378 R08: 0000000000000e5c R09: 00007f63bcee0000
[ 162.082421][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000
[ 162.082444][ C1] R13: 0000000000000001 R14: 00007ffd3ea60378 R15: 00007ffd3ea60688
[ 162.082490][ C1]
[ 162.082505][ C1] task:dhcpcd state:S stack:26328 pid:2879 tgid:2879 ppid:1 task_flags:0x400140 flags:0x00000002
[ 162.082620][ C1] Call Trace:
[ 162.082631][ C1]
[ 162.082650][ C1] __schedule+0x132a/0x3b00
[ 162.082703][ C1] ? __pfx___schedule+0x10/0x10
[ 162.082753][ C1] ? find_held_lock+0x2b/0x80
[ 162.082808][ C1] ? schedule+0x2d7/0x3a0
[ 162.082854][ C1] schedule+0xe7/0x3a0
[ 162.082894][ C1] schedule_hrtimeout_range_clock+0x217/0x320
[ 162.082956][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.082995][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.083046][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.083094][ C1] ? __pfx___pollwait+0x10/0x10
[ 162.083139][ C1] ? unix_dgram_poll+0x364/0x770
[ 162.083202][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.083250][ C1] do_sys_poll+0xaeb/0xdf0
[ 162.083287][ C1] ? find_held_lock+0x2b/0x80
[ 162.083355][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 162.083439][ C1] ? move_addr_to_user+0xab/0x1e0
[ 162.083487][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.083532][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.083576][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.083619][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.083702][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.083753][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.083791][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.083836][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 162.083874][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.083928][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.083993][ C1] __x64_sys_ppoll+0x254/0x2d0
[ 162.084040][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 162.084091][ C1] ? __secure_computing+0x242/0x350
[ 162.084158][ C1] do_syscall_64+0xcd/0x260
[ 162.084211][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.084248][ C1] RIP: 0033:0x7fecc9d4aad5
[ 162.084277][ C1] RSP: 002b:00007ffdf4a7b0d0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 162.084312][ C1] RAX: ffffffffffffffda RBX: 00005564b5482f20 RCX: 00007fecc9d4aad5
[ 162.084339][ C1] RDX: 00007ffdf4a7b0f0 RSI: 0000000000000004 RDI: 00005564b548ceb0
[ 162.084363][ C1] RBP: 00007ffdf4a7b420 R08: 0000000000000008 R09: 00007fecc9e33000
[ 162.084388][ C1] R10: 00007ffdf4a7b420 R11: 0000000000000246 R12: 00007ffdf4a7b118
[ 162.084412][ C1] R13: 00005564a3e07610 R14: 0000000000000000 R15: 0000000000000000
[ 162.084458][ C1]
[ 162.084472][ C1] task:dhcpcd state:S stack:25416 pid:2880 tgid:2880 ppid:2879 task_flags:0x400140 flags:0x00000002
[ 162.084585][ C1] Call Trace:
[ 162.084597][ C1]
[ 162.084617][ C1] __schedule+0x132a/0x3b00
[ 162.084669][ C1] ? __pfx___schedule+0x10/0x10
[ 162.084719][ C1] ? find_held_lock+0x2b/0x80
[ 162.084773][ C1] ? schedule+0x2d7/0x3a0
[ 162.084818][ C1] schedule+0xe7/0x3a0
[ 162.084858][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.084899][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.084936][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.084993][ C1] ? __pfx___pollwait+0x10/0x10
[ 162.085031][ C1] ? unix_dgram_poll+0x364/0x770
[ 162.085092][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.085149][ C1] do_sys_poll+0xaeb/0xdf0
[ 162.085206][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 162.085244][ C1] ? find_held_lock+0x2b/0x80
[ 162.085299][ C1] ? try_to_wake_up+0x984/0x13f0
[ 162.085384][ C1] ? autoremove_wake_function+0x3d/0x150
[ 162.085445][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.085488][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.085531][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.085622][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.085673][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.085711][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.085756][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 162.085794][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.085848][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.085912][ C1] __x64_sys_ppoll+0x254/0x2d0
[ 162.085958][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 162.086003][ C1] ? __task_pid_nr_ns+0x17c/0x500
[ 162.086062][ C1] do_syscall_64+0xcd/0x260
[ 162.086124][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.086161][ C1] RIP: 0033:0x7fecc9d4aad5
[ 162.086191][ C1] RSP: 002b:00007ffdf4a7b0d0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 162.086226][ C1] RAX: ffffffffffffffda RBX: 00005564b5482f20 RCX: 00007fecc9d4aad5
[ 162.086252][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564b5482f00
[ 162.086276][ C1] RBP: 00007ffdf4a7b420 R08: 0000000000000008 R09: a01381fdbd9a8754
[ 162.086301][ C1] R10: 00007ffdf4a7b420 R11: 0000000000000246 R12: 0000000000000000
[ 162.086325][ C1] R13: 00005564a3e07610 R14: 0000000000000000 R15: 0000000000000000
[ 162.086371][ C1]
[ 162.086386][ C1] task:dhcpcd state:S stack:28304 pid:2881 tgid:2881 ppid:2879 task_flags:0x400140 flags:0x00000002
[ 162.086506][ C1] Call Trace:
[ 162.086518][ C1]
[ 162.086538][ C1] __schedule+0x132a/0x3b00
[ 162.086590][ C1] ? __pfx___schedule+0x10/0x10
[ 162.086640][ C1] ? find_held_lock+0x2b/0x80
[ 162.086694][ C1] ? schedule+0x2d7/0x3a0
[ 162.086739][ C1] schedule+0xe7/0x3a0
[ 162.086778][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.086818][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.086856][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.086909][ C1] ? __pfx___pollwait+0x10/0x10
[ 162.086946][ C1] ? unix_dgram_poll+0x364/0x770
[ 162.087007][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.087055][ C1] do_sys_poll+0xaeb/0xdf0
[ 162.087123][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 162.087206][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.087266][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.087307][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.087351][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.087394][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.087477][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.087529][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.087567][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.087611][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 162.087647][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.087697][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.087752][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 162.087800][ C1] ? static_key_count+0x5a/0x70
[ 162.087861][ C1] __x64_sys_ppoll+0x254/0x2d0
[ 162.087908][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 162.087957][ C1] ? __secure_computing+0x242/0x350
[ 162.088012][ C1] do_syscall_64+0xcd/0x260
[ 162.088065][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.088103][ C1] RIP: 0033:0x7fecc9d4aad5
[ 162.088140][ C1] RSP: 002b:00007ffdf4a7b0d0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 162.088176][ C1] RAX: ffffffffffffffda RBX: 00005564b5482f20 RCX: 00007fecc9d4aad5
[ 162.088201][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00005564b548c020
[ 162.088225][ C1] RBP: 00007ffdf4a7b420 R08: 0000000000000008 R09: 00005564a3e073d0
[ 162.088249][ C1] R10: 00007ffdf4a7b420 R11: 0000000000000246 R12: 0000000000000000
[ 162.088273][ C1] R13: 00005564a3e07610 R14: 0000000000000003 R15: 0000000000000000
[ 162.088320][ C1]
[ 162.088335][ C1] task:dhcpcd state:S stack:27896 pid:2882 tgid:2882 ppid:2879 task_flags:0x400140 flags:0x00000002
[ 162.088453][ C1] Call Trace:
[ 162.088465][ C1]
[ 162.088486][ C1] __schedule+0x132a/0x3b00
[ 162.088538][ C1] ? __pfx___schedule+0x10/0x10
[ 162.088590][ C1] ? find_held_lock+0x2b/0x80
[ 162.088644][ C1] ? schedule+0x2d7/0x3a0
[ 162.088690][ C1] schedule+0xe7/0x3a0
[ 162.088730][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.088771][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.088807][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.088862][ C1] ? __pfx___pollwait+0x10/0x10
[ 162.088899][ C1] ? unix_dgram_poll+0x364/0x770
[ 162.088961][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.089010][ C1] do_sys_poll+0xaeb/0xdf0
[ 162.089048][ C1] ? unix_stream_read_generic+0xc30/0x2840
[ 162.089161][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 162.089246][ C1] ? unix_stream_recvmsg+0x137/0x1c0
[ 162.089312][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.089355][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.089398][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.089442][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.089485][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.089559][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.089611][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.089649][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.089693][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 162.089731][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.089785][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.089839][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 162.089896][ C1] __x64_sys_ppoll+0x254/0x2d0
[ 162.089942][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 162.089983][ C1] ? ksys_read+0x1b9/0x240
[ 162.090028][ C1] ? __secure_computing+0x242/0x350
[ 162.090086][ C1] do_syscall_64+0xcd/0x260
[ 162.090148][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.090185][ C1] RIP: 0033:0x7fecc9d4aad5
[ 162.090213][ C1] RSP: 002b:00007ffdf4a7b0d0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 162.090249][ C1] RAX: ffffffffffffffda RBX: 00005564b5482f20 RCX: 00007fecc9d4aad5
[ 162.090275][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 00005564b548c020
[ 162.090299][ C1] RBP: 00007ffdf4a7b420 R08: 0000000000000008 R09: 00005564a3e073d0
[ 162.090323][ C1] R10: 00007ffdf4a7b420 R11: 0000000000000246 R12: 0000000000000000
[ 162.090347][ C1] R13: 00005564a3e07610 R14: 0000000000000000 R15: 0000000000000000
[ 162.090394][ C1]
[ 162.090410][ C1] task:sshd state:S stack:27512 pid:2898 tgid:2898 ppid:1 task_flags:0x400140 flags:0x00000002
[ 162.090529][ C1] Call Trace:
[ 162.090541][ C1]
[ 162.090561][ C1] __schedule+0x132a/0x3b00
[ 162.090613][ C1] ? __pfx___schedule+0x10/0x10
[ 162.090662][ C1] ? find_held_lock+0x2b/0x80
[ 162.090717][ C1] ? schedule+0x2d7/0x3a0
[ 162.090763][ C1] schedule+0xe7/0x3a0
[ 162.090803][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.090843][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.090880][ C1] ? tcp_poll+0x419/0xf80
[ 162.090930][ C1] ? __might_fault+0xe3/0x190
[ 162.090977][ C1] ? __might_fault+0x13b/0x190
[ 162.091037][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.091086][ C1] do_sys_poll+0xaeb/0xdf0
[ 162.091151][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 162.091191][ C1] ? kernel_text_address+0x8d/0x100
[ 162.091245][ C1] ? __kernel_text_address+0xd/0x40
[ 162.091297][ C1] ? unwind_get_return_address+0x59/0xa0
[ 162.091406][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.091451][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.091549][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.091601][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.091639][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.091682][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 162.091718][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.091772][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.091837][ C1] __x64_sys_ppoll+0x254/0x2d0
[ 162.091883][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 162.091925][ C1] ? __pfx_fput_close_sync+0x10/0x10
[ 162.091996][ C1] do_syscall_64+0xcd/0x260
[ 162.092050][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.092087][ C1] RIP: 0033:0x7f0b05619ad5
[ 162.092123][ C1] RSP: 002b:00007ffc9e48dac0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 162.092160][ C1] RAX: ffffffffffffffda RBX: 00005626dde70460 RCX: 00007f0b05619ad5
[ 162.092185][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00005626dde70940
[ 162.092209][ C1] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000
[ 162.092232][ C1] R10: 00007ffc9e48dc78 R11: 0000000000000246 R12: 00005626dde70940
[ 162.092257][ C1] R13: 00007ffc9e48dc78 R14: 0000000000000002 R15: 00005626dde7092c
[ 162.092305][ C1]
[ 162.092320][ C1] task:getty state:S stack:25704 pid:2900 tgid:2900 ppid:1 task_flags:0x400000 flags:0x00000002
[ 162.092434][ C1] Call Trace:
[ 162.092446][ C1]
[ 162.092467][ C1] __schedule+0x132a/0x3b00
[ 162.092518][ C1] ? __pfx___schedule+0x10/0x10
[ 162.092569][ C1] ? find_held_lock+0x2b/0x80
[ 162.092623][ C1] ? schedule+0x2d7/0x3a0
[ 162.092668][ C1] schedule+0xe7/0x3a0
[ 162.092708][ C1] schedule_timeout+0x257/0x290
[ 162.092765][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.092820][ C1] ? __pfx___might_resched+0x10/0x10
[ 162.092864][ C1] ? down_read+0x13d/0x480
[ 162.092913][ C1] ? __pfx___up_read+0x10/0x10
[ 162.092967][ C1] ? wait_woken+0x48/0x1e0
[ 162.093000][ C1] wait_woken+0x197/0x1e0
[ 162.093039][ C1] n_tty_read+0xe6c/0x14f0
[ 162.093103][ C1] ? __pfx_n_tty_read+0x10/0x10
[ 162.093150][ C1] ? __pfx___up_read+0x10/0x10
[ 162.093202][ C1] ? __pfx___ldsem_down_read_nested+0x10/0x10
[ 162.093250][ C1] ? __pfx_woken_wake_function+0x10/0x10
[ 162.093305][ C1] tty_read+0x319/0x5c0
[ 162.093361][ C1] ? __pfx_tty_read+0x10/0x10
[ 162.093411][ C1] ? inode_security+0x101/0x130
[ 162.093478][ C1] ? security_file_permission+0x21/0x80
[ 162.093523][ C1] vfs_read+0x8c8/0xc70
[ 162.093573][ C1] ? __pfx_vfs_read+0x10/0x10
[ 162.093643][ C1] ksys_read+0x12a/0x240
[ 162.093684][ C1] ? __pfx_ksys_read+0x10/0x10
[ 162.093739][ C1] do_syscall_64+0xcd/0x260
[ 162.093793][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.093830][ C1] RIP: 0033:0x7fa47f322b6a
[ 162.093858][ C1] RSP: 002b:00007fff0a467268 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 162.093891][ C1] RAX: ffffffffffffffda RBX: 000055736e7aa2c0 RCX: 00007fa47f322b6a
[ 162.093915][ C1] RDX: 0000000000000001 RSI: 00007fff0a467280 RDI: 0000000000000000
[ 162.093939][ C1] RBP: 000055736e7aa320 R08: 0000000000000000 R09: f351771818fb5d64
[ 162.093963][ C1] R10: 0000000000000010 R11: 0000000000000246 R12: 000055736e7aa35c
[ 162.093987][ C1] R13: 00007fff0a467280 R14: 0000000000000000 R15: 000055736e7aa35c
[ 162.094035][ C1]
[ 162.094051][ C1] task:dhcpcd state:S stack:27112 pid:2902 tgid:2902 ppid:2880 task_flags:0x400140 flags:0x00000002
[ 162.094177][ C1] Call Trace:
[ 162.094189][ C1]
[ 162.094209][ C1] __schedule+0x132a/0x3b00
[ 162.094261][ C1] ? __pfx___schedule+0x10/0x10
[ 162.094310][ C1] ? find_held_lock+0x2b/0x80
[ 162.094364][ C1] ? schedule+0x2d7/0x3a0
[ 162.094409][ C1] schedule+0xe7/0x3a0
[ 162.094449][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.094490][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.094528][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.094583][ C1] ? __pfx___pollwait+0x10/0x10
[ 162.094621][ C1] ? unix_dgram_poll+0x364/0x770
[ 162.094683][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.094730][ C1] do_sys_poll+0xaeb/0xdf0
[ 162.094788][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 162.094877][ C1] ? file_has_perm+0x27d/0x350
[ 162.094929][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.094972][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.095071][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.095133][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.095172][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.095216][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 162.095253][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.095306][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.095361][ C1] ? __pfx___seccomp_filter+0x10/0x10
[ 162.095418][ C1] __x64_sys_ppoll+0x254/0x2d0
[ 162.095464][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 162.095514][ C1] ? __secure_computing+0x242/0x350
[ 162.095573][ C1] do_syscall_64+0xcd/0x260
[ 162.095627][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.095665][ C1] RIP: 0033:0x7fecc9d4aad5
[ 162.095694][ C1] RSP: 002b:00007ffdf4a7b0d0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 162.095729][ C1] RAX: ffffffffffffffda RBX: 00005564b5482f20 RCX: 00007fecc9d4aad5
[ 162.095755][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00005564b548dd90
[ 162.095779][ C1] RBP: 00007ffdf4a7b420 R08: 0000000000000008 R09: 0000000000000000
[ 162.095802][ C1] R10: 00007ffdf4a7b420 R11: 0000000000000246 R12: 0000000000000000
[ 162.095826][ C1] R13: 00005564a3e07610 R14: 0000000000000000 R15: 0000000000000000
[ 162.095872][ C1]
[ 162.095886][ C1] task:sshd state:S stack:25544 pid:3974 tgid:3974 ppid:2898 task_flags:0x400100 flags:0x00000002
[ 162.096000][ C1] Call Trace:
[ 162.096012][ C1]
[ 162.096032][ C1] __schedule+0x132a/0x3b00
[ 162.096084][ C1] ? __pfx___schedule+0x10/0x10
[ 162.096141][ C1] ? find_held_lock+0x2b/0x80
[ 162.096197][ C1] ? schedule+0x2d7/0x3a0
[ 162.096242][ C1] schedule+0xe7/0x3a0
[ 162.096281][ C1] schedule_hrtimeout_range_clock+0x217/0x320
[ 162.096323][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.096369][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.096414][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.096455][ C1] ? __pollwait+0x271/0x490
[ 162.096503][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.096551][ C1] do_sys_poll+0xaeb/0xdf0
[ 162.096608][ C1] ? __pfx_do_sys_poll+0x10/0x10
[ 162.096649][ C1] ? tcp_sendmsg_locked+0x1dba/0x37d0
[ 162.096734][ C1] ? tcp_release_cb+0x272/0x4f0
[ 162.096797][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.096840][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.096881][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.096924][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.097005][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.097056][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.097094][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.097149][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 162.097186][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.097239][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.097302][ C1] __x64_sys_ppoll+0x254/0x2d0
[ 162.097348][ C1] ? __pfx___x64_sys_ppoll+0x10/0x10
[ 162.097390][ C1] ? ksys_write+0x1b9/0x240
[ 162.097427][ C1] ? __pfx_ksys_write+0x10/0x10
[ 162.097480][ C1] do_syscall_64+0xcd/0x260
[ 162.097532][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.097569][ C1] RIP: 0033:0x7feeb1cfcad5
[ 162.097598][ C1] RSP: 002b:00007ffe3ce0b4a0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 162.097635][ C1] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007feeb1cfcad5
[ 162.097661][ C1] RDX: 00007ffe3ce0b4c0 RSI: 0000000000000004 RDI: 000055a1870a9b20
[ 162.097685][ C1] RBP: 000055a1870a85e0 R08: 0000000000000008 R09: 0000000000000000
[ 162.097709][ C1] R10: 00007ffe3ce0b5a8 R11: 0000000000000246 R12: 000055a14da17aa4
[ 162.097733][ C1] R13: 0000000000000001 R14: 000055a14da183e8 R15: 00007ffe3ce0b528
[ 162.097780][ C1]
[ 162.097796][ C1] task:syz-execprog state:S stack:25704 pid:3976 tgid:3976 ppid:3974 task_flags:0x400100 flags:0x00000000
[ 162.097909][ C1] Call Trace:
[ 162.097921][ C1]
[ 162.097941][ C1] __schedule+0x132a/0x3b00
[ 162.097993][ C1] ? __pfx___schedule+0x10/0x10
[ 162.098042][ C1] ? find_held_lock+0x2b/0x80
[ 162.098096][ C1] ? schedule+0x2d7/0x3a0
[ 162.098146][ C1] schedule+0xe7/0x3a0
[ 162.098186][ C1] do_wait+0x1d8/0x5a0
[ 162.098237][ C1] kernel_waitid+0x114/0x180
[ 162.098287][ C1] ? __pfx_kernel_waitid+0x10/0x10
[ 162.098342][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 162.098407][ C1] __do_sys_waitid+0x21b/0x250
[ 162.098457][ C1] ? __pfx___do_sys_waitid+0x10/0x10
[ 162.098510][ C1] ? __pfx___might_resched+0x10/0x10
[ 162.098564][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.098629][ C1] do_syscall_64+0xcd/0x260
[ 162.098683][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.098720][ C1] RIP: 0033:0x40708e
[ 162.098746][ C1] RSP: 002b:000000c000078d60 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7
[ 162.098782][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040708e
[ 162.098806][ C1] RDX: 000000c000078e48 RSI: 0000000000000f8e RDI: 0000000000000001
[ 162.098831][ C1] RBP: 000000c000078da0 R08: 0000000000000000 R09: 0000000000000000
[ 162.098854][ C1] R10: 0000000001000004 R11: 0000000000000212 R12: 000000c000078e90
[ 162.098879][ C1] R13: 0000000000000000 R14: 000000c001fd9180 R15: 0000000000000001
[ 162.098925][ C1]
[ 162.098940][ C1] task:syz-execprog state:S stack:28856 pid:3977 tgid:3976 ppid:3974 task_flags:0x400040 flags:0x00000000
[ 162.099060][ C1] Call Trace:
[ 162.099072][ C1]
[ 162.099092][ C1] __schedule+0x132a/0x3b00
[ 162.099152][ C1] ? __pfx___schedule+0x10/0x10
[ 162.099202][ C1] ? find_held_lock+0x2b/0x80
[ 162.099258][ C1] ? schedule+0x2d7/0x3a0
[ 162.099299][ C1] ? futex_wait_queue+0x24/0x220
[ 162.099340][ C1] schedule+0xe7/0x3a0
[ 162.099378][ C1] futex_wait_queue+0x108/0x220
[ 162.099422][ C1] __futex_wait+0x290/0x3c0
[ 162.099466][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.099516][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.099563][ C1] ? ktime_add_safe+0x60/0x70
[ 162.099611][ C1] futex_wait+0xe8/0x380
[ 162.099651][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.099688][ C1] ? __lock_acquire+0xaa4/0x1ba0
[ 162.099734][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.099795][ C1] do_futex+0x229/0x350
[ 162.099851][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.099903][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.099953][ C1] ? ktime_get+0x200/0x310
[ 162.100006][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.100050][ C1] ? read_tsc+0x9/0x20
[ 162.100092][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.100162][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.100221][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.100287][ C1] do_syscall_64+0xcd/0x260
[ 162.100340][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.100377][ C1] RIP: 0033:0x476343
[ 162.100402][ C1] RSP: 002b:000000c00005fe80 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca
[ 162.100437][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 162.100462][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000403b520
[ 162.100486][ C1] RBP: 000000c00005fec8 R08: 0000000000000000 R09: 0000000000000000
[ 162.100509][ C1] R10: 000000c00005feb8 R11: 0000000000000206 R12: 000000c00005feb8
[ 162.100533][ C1] R13: 000000c00007c008 R14: 000000c000006540 R15: 0fffffffffffffff
[ 162.100580][ C1]
[ 162.100595][ C1] task:syz-execprog state:S stack:28152 pid:3978 tgid:3976 ppid:3974 task_flags:0x400040 flags:0x00000000
[ 162.100716][ C1] Call Trace:
[ 162.100728][ C1]
[ 162.100748][ C1] __schedule+0x132a/0x3b00
[ 162.100800][ C1] ? __pfx___schedule+0x10/0x10
[ 162.100851][ C1] ? find_held_lock+0x2b/0x80
[ 162.100907][ C1] ? schedule+0x2d7/0x3a0
[ 162.100948][ C1] ? futex_wait_queue+0x24/0x220
[ 162.100988][ C1] schedule+0xe7/0x3a0
[ 162.101028][ C1] futex_wait_queue+0x108/0x220
[ 162.101072][ C1] __futex_wait+0x290/0x3c0
[ 162.101123][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.101163][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.101212][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.101273][ C1] futex_wait+0xe8/0x380
[ 162.101314][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.101365][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.101412][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.101470][ C1] do_futex+0x229/0x350
[ 162.101527][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.101586][ C1] ? __pfx___schedule+0x10/0x10
[ 162.101630][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.101693][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.101752][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.101817][ C1] do_syscall_64+0xcd/0x260
[ 162.101871][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.101909][ C1] RIP: 0033:0x476343
[ 162.101934][ C1] RSP: 002b:000000c0000746e0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 162.101970][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 162.101995][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040aec60
[ 162.102019][ C1] RBP: 000000c000074728 R08: 0000000000000000 R09: 0000000000000000
[ 162.102043][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000097d50
[ 162.102066][ C1] R13: 0000000000000000 R14: 000000c001fd9a40 R15: 0000ffffffffffff
[ 162.102121][ C1]
[ 162.102135][ C1] task:syz-execprog state:S stack:27704 pid:3979 tgid:3976 ppid:3974 task_flags:0x400040 flags:0x00000000
[ 162.102254][ C1] Call Trace:
[ 162.102265][ C1]
[ 162.102285][ C1] __schedule+0x132a/0x3b00
[ 162.102338][ C1] ? __pfx___schedule+0x10/0x10
[ 162.102387][ C1] ? find_held_lock+0x2b/0x80
[ 162.102441][ C1] ? schedule+0x2d7/0x3a0
[ 162.102483][ C1] ? futex_wait_queue+0x24/0x220
[ 162.102522][ C1] schedule+0xe7/0x3a0
[ 162.102563][ C1] futex_wait_queue+0x108/0x220
[ 162.102605][ C1] __futex_wait+0x290/0x3c0
[ 162.102649][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.102699][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.102745][ C1] ? __pfx_sock_read_iter+0x10/0x10
[ 162.102794][ C1] futex_wait+0xe8/0x380
[ 162.102834][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.102886][ C1] ? vfs_read+0x238/0xc70
[ 162.102957][ C1] do_futex+0x229/0x350
[ 162.103015][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.103083][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.103151][ C1] ? fput+0x70/0xf0
[ 162.103200][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.103255][ C1] ? ksys_read+0x1b9/0x240
[ 162.103294][ C1] ? __pfx_ksys_read+0x10/0x10
[ 162.103349][ C1] do_syscall_64+0xcd/0x260
[ 162.103403][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.103440][ C1] RIP: 0033:0x476343
[ 162.103468][ C1] RSP: 002b:000000c000093cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 162.103503][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 162.103528][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007d148
[ 162.103551][ C1] RBP: 000000c000093d40 R08: 0000000000000000 R09: 0000000000000000
[ 162.103575][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000093d50
[ 162.103599][ C1] R13: 00000000bc020cb9 R14: 000000c000006c40 R15: 0000000000000000
[ 162.103646][ C1]
[ 162.103661][ C1] task:syz-execprog state:S stack:27352 pid:3980 tgid:3976 ppid:3974 task_flags:0x400040 flags:0x00000000
[ 162.103778][ C1] Call Trace:
[ 162.103790][ C1]
[ 162.103810][ C1] __schedule+0x132a/0x3b00
[ 162.103862][ C1] ? __pfx___schedule+0x10/0x10
[ 162.103912][ C1] ? find_held_lock+0x2b/0x80
[ 162.103967][ C1] ? schedule+0x2d7/0x3a0
[ 162.104009][ C1] ? futex_wait_queue+0x24/0x220
[ 162.104048][ C1] schedule+0xe7/0x3a0
[ 162.104087][ C1] futex_wait_queue+0x108/0x220
[ 162.104138][ C1] __futex_wait+0x290/0x3c0
[ 162.104181][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.104233][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.104295][ C1] futex_wait+0xe8/0x380
[ 162.104335][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.104386][ C1] ? vfs_write+0x316/0x1180
[ 162.104428][ C1] ? __pfx_anon_pipe_write+0x10/0x10
[ 162.104481][ C1] do_futex+0x229/0x350
[ 162.104537][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.104606][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.104669][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.104728][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.104792][ C1] do_syscall_64+0xcd/0x260
[ 162.104847][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.104884][ C1] RIP: 0033:0x476343
[ 162.104911][ C1] RSP: 002b:000000c001595cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 162.104947][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 162.104972][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00007d948
[ 162.104996][ C1] RBP: 000000c001595d40 R08: 0000000000000000 R09: 0000000000000000
[ 162.105020][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000064008
[ 162.105044][ C1] R13: 0000000000000001 R14: 000000c0016f5180 R15: 0000000000000001
[ 162.105091][ C1]
[ 162.105105][ C1] task:syz-execprog state:S stack:27544 pid:3981 tgid:3976 ppid:3974 task_flags:0x400140 flags:0x00000000
[ 162.105229][ C1] Call Trace:
[ 162.105241][ C1]
[ 162.105261][ C1] __schedule+0x132a/0x3b00
[ 162.105313][ C1] ? __pfx___schedule+0x10/0x10
[ 162.105369][ C1] ? find_held_lock+0x2b/0x80
[ 162.105425][ C1] ? schedule+0x2d7/0x3a0
[ 162.105467][ C1] ? futex_wait_queue+0x24/0x220
[ 162.105505][ C1] schedule+0xe7/0x3a0
[ 162.105545][ C1] futex_wait_queue+0x108/0x220
[ 162.105588][ C1] __futex_wait+0x290/0x3c0
[ 162.105632][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.105671][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.105719][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.105780][ C1] futex_wait+0xe8/0x380
[ 162.105821][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.105872][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.105920][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.105977][ C1] do_futex+0x229/0x350
[ 162.106034][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.106093][ C1] ? __pfx___schedule+0x10/0x10
[ 162.106144][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.106206][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.106265][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.106329][ C1] do_syscall_64+0xcd/0x260
[ 162.106384][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.106421][ C1] RIP: 0033:0x476343
[ 162.106449][ C1] RSP: 002b:000000c001591e48 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 162.106486][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 162.106511][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0018c3948
[ 162.106533][ C1] RBP: 000000c001591e90 R08: 0000000000000000 R09: 0000000000000000
[ 162.106557][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000448320
[ 162.106580][ C1] R13: 000000c000079f94 R14: 000000c0018fefc0 R15: 0000003fffffffff
[ 162.106628][ C1]
[ 162.106643][ C1] task:syz-execprog state:S stack:29192 pid:3983 tgid:3976 ppid:3974 task_flags:0x400040 flags:0x00000000
[ 162.106766][ C1] Call Trace:
[ 162.106778][ C1]
[ 162.106798][ C1] __schedule+0x132a/0x3b00
[ 162.106850][ C1] ? __pfx___schedule+0x10/0x10
[ 162.106898][ C1] ? find_held_lock+0x2b/0x80
[ 162.106952][ C1] ? schedule+0x2d7/0x3a0
[ 162.106993][ C1] ? futex_wait_queue+0x24/0x220
[ 162.107033][ C1] schedule+0xe7/0x3a0
[ 162.107073][ C1] futex_wait_queue+0x108/0x220
[ 162.107128][ C1] __futex_wait+0x290/0x3c0
[ 162.107173][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.107224][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.107285][ C1] futex_wait+0xe8/0x380
[ 162.107326][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.107380][ C1] ? do_raw_spin_lock+0x12c/0x2b0
[ 162.107426][ C1] ? find_held_lock+0x2b/0x80
[ 162.107484][ C1] do_futex+0x229/0x350
[ 162.107540][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.107595][ C1] ? __pfx_sigprocmask+0x10/0x10
[ 162.107649][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.107713][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.107771][ C1] ? __task_pid_nr_ns+0x17c/0x500
[ 162.107831][ C1] do_syscall_64+0xcd/0x260
[ 162.107884][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.107922][ C1] RIP: 0033:0x476343
[ 162.107949][ C1] RSP: 002b:000000c002271ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca
[ 162.107983][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476343
[ 162.108008][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040aead8
[ 162.108031][ C1] RBP: 000000c002271f38 R08: 0000000000000000 R09: 0000000000000000
[ 162.108055][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004725e0
[ 162.108079][ C1] R13: 000000c000543808 R14: 000000c001fd9880 R15: 0001ffffffffffff
[ 162.108134][ C1]
[ 162.108149][ C1] task:syz-execprog state:S stack:27704 pid:3984 tgid:3976 ppid:3974 task_flags:0x400040 flags:0x00000000
[ 162.108266][ C1] Call Trace:
[ 162.108278][ C1]
[ 162.108298][ C1] __schedule+0x132a/0x3b00
[ 162.108350][ C1] ? __pfx___schedule+0x10/0x10
[ 162.108401][ C1] ? find_held_lock+0x2b/0x80
[ 162.108456][ C1] ? schedule+0x2d7/0x3a0
[ 162.108500][ C1] schedule+0xe7/0x3a0
[ 162.108540][ C1] schedule_hrtimeout_range_clock+0x217/0x320
[ 162.108582][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.108628][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.108679][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.108739][ C1] do_epoll_wait+0xb95/0xfd0
[ 162.108810][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 162.108873][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 162.108930][ C1] ? __pfx_timespec64_add_safe+0x10/0x10
[ 162.108971][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.109024][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.109083][ C1] do_compat_epoll_pwait.part.0+0x26/0x1d0
[ 162.109153][ C1] __x64_sys_epoll_pwait+0x20b/0x320
[ 162.109197][ C1] ? __pfx___x64_sys_epoll_pwait+0x10/0x10
[ 162.109237][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.109303][ C1] do_syscall_64+0xcd/0x260
[ 162.109357][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.109394][ C1] RIP: 0033:0x40708e
[ 162.109420][ C1] RSP: 002b:000000c0026f96d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119
[ 162.109456][ C1] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040708e
[ 162.109481][ C1] RDX: 0000000000000080 RSI: 000000c0026f9774 RDI: 0000000000000004
[ 162.109505][ C1] RBP: 000000c0026f9718 R08: 0000000000000000 R09: 0000000000000000
[ 162.109529][ C1] R10: 0000000000000353 R11: 0000000000000246 R12: 000000c0026f97a8
[ 162.109552][ C1] R13: 0000000000000010 R14: 000000c0026e0c40 R15: 000000c0017568a8
[ 162.109600][ C1]
[ 162.109614][ C1] task:syz-executor state:S stack:23912 pid:3982 tgid:3982 ppid:3981 task_flags:0x400100 flags:0x00000002
[ 162.109724][ C1] Call Trace:
[ 162.109736][ C1]
[ 162.109755][ C1] __schedule+0x132a/0x3b00
[ 162.109808][ C1] ? __pfx___schedule+0x10/0x10
[ 162.109860][ C1] ? find_held_lock+0x2b/0x80
[ 162.109915][ C1] ? schedule+0x2d7/0x3a0
[ 162.109959][ C1] schedule+0xe7/0x3a0
[ 162.109999][ C1] schedule_hrtimeout_range_clock+0x217/0x320
[ 162.110040][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.110086][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.110154][ C1] poll_schedule_timeout.constprop.0+0xc4/0x1c0
[ 162.110203][ C1] do_select+0x1354/0x17d0
[ 162.110277][ C1] ? __pfx_do_select+0x10/0x10
[ 162.110334][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110378][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110421][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110465][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110508][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110552][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110595][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110638][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110681][ C1] ? __pfx_pollwake+0x10/0x10
[ 162.110725][ C1] ? find_held_lock+0x2b/0x80
[ 162.110775][ C1] ? __might_fault+0xe3/0x190
[ 162.110822][ C1] ? __might_fault+0xe3/0x190
[ 162.110868][ C1] ? __might_fault+0x13b/0x190
[ 162.110932][ C1] ? core_sys_select+0x46d/0xbb0
[ 162.110972][ C1] core_sys_select+0x46d/0xbb0
[ 162.111025][ C1] ? __pfx_core_sys_select+0x10/0x10
[ 162.111121][ C1] ? set_user_sigmask+0x21b/0x2b0
[ 162.111175][ C1] ? __pfx_set_user_sigmask+0x10/0x10
[ 162.111240][ C1] do_pselect.constprop.0+0x19f/0x1e0
[ 162.111286][ C1] ? __pfx_do_pselect.constprop.0+0x10/0x10
[ 162.111328][ C1] ? count_memcg_events_mm.constprop.0+0x138/0x340
[ 162.111395][ C1] ? find_held_lock+0x2b/0x80
[ 162.111453][ C1] __x64_sys_pselect6+0x182/0x240
[ 162.111499][ C1] ? __pfx___x64_sys_pselect6+0x10/0x10
[ 162.111558][ C1] do_syscall_64+0xcd/0x260
[ 162.111611][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.111647][ C1] RIP: 0033:0x7fb33a02ddbc
[ 162.111673][ C1] RSP: 002b:00007ffc1efbfd20 EFLAGS: 00000202 ORIG_RAX: 000000000000010e
[ 162.111708][ C1] RAX: ffffffffffffffda RBX: 00007ffc1efbfe50 RCX: 00007fb33a02ddbc
[ 162.111734][ C1] RDX: 0000000000000000 RSI: 00007ffc1efbfe50 RDI: 0000000000000025
[ 162.111758][ C1] RBP: 00007ffc1efc0280 R08: 00007ffc1efbfd50 R09: 00007ffc1efbfd60
[ 162.111783][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc1efc00d0
[ 162.111807][ C1] R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffc1efbfee0
[ 162.111855][ C1]
[ 162.111870][ C1] task:syz-executor state:S stack:26392 pid:4542 tgid:4542 ppid:3982 task_flags:0x400100 flags:0x00000000
[ 162.111988][ C1] Call Trace:
[ 162.112000][ C1]
[ 162.112020][ C1] __schedule+0x132a/0x3b00
[ 162.112072][ C1] ? __pfx___schedule+0x10/0x10
[ 162.112129][ C1] ? find_held_lock+0x2b/0x80
[ 162.112183][ C1] ? schedule+0x2d7/0x3a0
[ 162.112227][ C1] schedule+0xe7/0x3a0
[ 162.112268][ C1] do_wait+0x1d8/0x5a0
[ 162.112320][ C1] kernel_wait4+0x16b/0x280
[ 162.112379][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 162.112435][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 162.112489][ C1] ? cgroup_rstat_updated+0x2a/0xb20
[ 162.112544][ C1] __do_sys_wait4+0x15d/0x170
[ 162.112596][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 162.112670][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.112729][ C1] do_syscall_64+0xcd/0x260
[ 162.112783][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.112819][ C1] RIP: 0033:0x7f3bfdb74213
[ 162.112847][ C1] RSP: 002b:00007ffd45a137e8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 162.112883][ C1] RAX: ffffffffffffffda RBX: 00000000000011c0 RCX: 00007f3bfdb74213
[ 162.112908][ C1] RDX: 0000000040000000 RSI: 00007ffd45a137fc RDI: 00000000ffffffff
[ 162.112933][ C1] RBP: 00007ffd45a137fc R08: 0000000000000000 R09: 0000000000000000
[ 162.112957][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd45a13880
[ 162.112981][ C1] R13: 00007ffd45a13888 R14: 0000000000000009 R15: 0000000000000000
[ 162.113025][ C1]
[ 162.113040][ C1] task:syz-executor state:S stack:26392 pid:4543 tgid:4543 ppid:3982 task_flags:0x400100 flags:0x00000000
[ 162.113165][ C1] Call Trace:
[ 162.113177][ C1]
[ 162.113197][ C1] __schedule+0x132a/0x3b00
[ 162.113248][ C1] ? __pfx___schedule+0x10/0x10
[ 162.113298][ C1] ? find_held_lock+0x2b/0x80
[ 162.113353][ C1] ? schedule+0x2d7/0x3a0
[ 162.113397][ C1] schedule+0xe7/0x3a0
[ 162.113436][ C1] do_wait+0x1d8/0x5a0
[ 162.113487][ C1] kernel_wait4+0x16b/0x280
[ 162.113536][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 162.113600][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 162.113654][ C1] ? cgroup_rstat_updated+0x2a/0xb20
[ 162.113709][ C1] __do_sys_wait4+0x15d/0x170
[ 162.113760][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 162.113835][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.113892][ C1] do_syscall_64+0xcd/0x260
[ 162.113945][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.113982][ C1] RIP: 0033:0x7f5d8dc14213
[ 162.114011][ C1] RSP: 002b:00007fffd4d80728 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 162.114048][ C1] RAX: ffffffffffffffda RBX: 00000000000011c2 RCX: 00007f5d8dc14213
[ 162.114074][ C1] RDX: 0000000040000000 RSI: 00007fffd4d8073c RDI: 00000000ffffffff
[ 162.114098][ C1] RBP: 00007fffd4d8073c R08: 0000000000000000 R09: 0000000000000000
[ 162.114130][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffd4d807c0
[ 162.114155][ C1] R13: 00007fffd4d807c8 R14: 0000000000000009 R15: 0000000000000000
[ 162.114202][ C1]
[ 162.114217][ C1] task:syz-executor state:S stack:25064 pid:4544 tgid:4544 ppid:4542 task_flags:0x400140 flags:0x00000000
[ 162.114371][ C1] Call Trace:
[ 162.114383][ C1]
[ 162.114403][ C1] __schedule+0x132a/0x3b00
[ 162.114456][ C1] ? __pfx___schedule+0x10/0x10
[ 162.114507][ C1] ? find_held_lock+0x2b/0x80
[ 162.114562][ C1] ? schedule+0x2d7/0x3a0
[ 162.114607][ C1] schedule+0xe7/0x3a0
[ 162.114647][ C1] do_nanosleep+0x21a/0x570
[ 162.114710][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 162.114768][ C1] ? __asan_memset+0x23/0x50
[ 162.114818][ C1] ? __hrtimer_setup+0x176/0x280
[ 162.114866][ C1] hrtimer_nanosleep+0x155/0x380
[ 162.114916][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 162.114973][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.115022][ C1] ? get_timespec64+0x147/0x240
[ 162.115078][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 162.115148][ C1] common_nsleep+0xa1/0xd0
[ 162.115208][ C1] __x64_sys_clock_nanosleep+0x34a/0x4a0
[ 162.115260][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 162.115307][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.115371][ C1] do_syscall_64+0xcd/0x260
[ 162.115424][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.115460][ C1] RIP: 0033:0x7f3bfdbb00a3
[ 162.115488][ C1] RSP: 002b:00007ffd45a135e8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 162.115523][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f3bfdbb00a3
[ 162.115548][ C1] RDX: 00007ffd45a13600 RSI: 0000000000000000 RDI: 0000000000000000
[ 162.115572][ C1] RBP: 00007ffd45a1365c R08: 00000000000069a8 R09: 00007f3bfd9f8000
[ 162.115595][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 162.115619][ C1] R13: 0000000000027874 R14: 0000000000027204 R15: 00007ffd45a136b0
[ 162.115667][ C1]
[ 162.115682][ C1] task:syz-executor state:S stack:24728 pid:4546 tgid:4546 ppid:4543 task_flags:0x400140 flags:0x00000000
[ 162.115794][ C1] Call Trace:
[ 162.115805][ C1]
[ 162.115825][ C1] __schedule+0x132a/0x3b00
[ 162.115878][ C1] ? __pfx___schedule+0x10/0x10
[ 162.115928][ C1] ? find_held_lock+0x2b/0x80
[ 162.115983][ C1] ? schedule+0x2d7/0x3a0
[ 162.116028][ C1] schedule+0xe7/0x3a0
[ 162.116068][ C1] do_nanosleep+0x21a/0x570
[ 162.116140][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 162.116197][ C1] ? __asan_memset+0x23/0x50
[ 162.116246][ C1] ? __hrtimer_setup+0x176/0x280
[ 162.116294][ C1] hrtimer_nanosleep+0x155/0x380
[ 162.116344][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 162.116399][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.116449][ C1] ? get_timespec64+0x147/0x240
[ 162.116504][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 162.116565][ C1] common_nsleep+0xa1/0xd0
[ 162.116624][ C1] __x64_sys_clock_nanosleep+0x34a/0x4a0
[ 162.116675][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 162.116723][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.116788][ C1] do_syscall_64+0xcd/0x260
[ 162.116842][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.116878][ C1] RIP: 0033:0x7f5d8dc500a3
[ 162.116906][ C1] RSP: 002b:00007fffd4d80528 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 162.116941][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f5d8dc500a3
[ 162.116966][ C1] RDX: 00007fffd4d80540 RSI: 0000000000000000 RDI: 0000000000000000
[ 162.116990][ C1] RBP: 00007fffd4d8059c R08: 00000000000069a8 R09: 00007f5d8da98000
[ 162.117014][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 162.117038][ C1] R13: 0000000000027887 R14: 0000000000027478 R15: 00007fffd4d805f0
[ 162.117085][ C1]
[ 162.117100][ C1] task:syz-executor state:S stack:26392 pid:4549 tgid:4549 ppid:3982 task_flags:0x400100 flags:0x00000000
[ 162.117224][ C1] Call Trace:
[ 162.117235][ C1]
[ 162.117256][ C1] __schedule+0x132a/0x3b00
[ 162.117308][ C1] ? __pfx___schedule+0x10/0x10
[ 162.117358][ C1] ? find_held_lock+0x2b/0x80
[ 162.117413][ C1] ? schedule+0x2d7/0x3a0
[ 162.117458][ C1] schedule+0xe7/0x3a0
[ 162.117497][ C1] do_wait+0x1d8/0x5a0
[ 162.117546][ C1] kernel_wait4+0x16b/0x280
[ 162.117596][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 162.117649][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 162.117700][ C1] ? cgroup_rstat_updated+0x2a/0xb20
[ 162.117753][ C1] __do_sys_wait4+0x15d/0x170
[ 162.117803][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 162.117876][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.117935][ C1] do_syscall_64+0xcd/0x260
[ 162.117989][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.118026][ C1] RIP: 0033:0x7fe6f4e24213
[ 162.118054][ C1] RSP: 002b:00007ffc6dd22eb8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 162.118091][ C1] RAX: ffffffffffffffda RBX: 00000000000011c6 RCX: 00007fe6f4e24213
[ 162.118125][ C1] RDX: 0000000040000000 RSI: 00007ffc6dd22ecc RDI: 00000000ffffffff
[ 162.118151][ C1] RBP: 00007ffc6dd22ecc R08: 0000000000000000 R09: 0000000000000000
[ 162.118174][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc6dd22f50
[ 162.118198][ C1] R13: 00007ffc6dd22f58 R14: 0000000000000009 R15: 0000000000000000
[ 162.118245][ C1]
[ 162.118259][ C1] task:syz-executor state:S stack:24392 pid:4550 tgid:4550 ppid:4549 task_flags:0x400140 flags:0x00000000
[ 162.118368][ C1] Call Trace:
[ 162.118379][ C1]
[ 162.118399][ C1] __schedule+0x132a/0x3b00
[ 162.118450][ C1] ? __pfx___schedule+0x10/0x10
[ 162.118501][ C1] ? find_held_lock+0x2b/0x80
[ 162.118555][ C1] ? schedule+0x2d7/0x3a0
[ 162.118600][ C1] schedule+0xe7/0x3a0
[ 162.118640][ C1] do_nanosleep+0x21a/0x570
[ 162.118704][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 162.118760][ C1] ? __asan_memset+0x23/0x50
[ 162.118809][ C1] ? __hrtimer_setup+0x176/0x280
[ 162.118858][ C1] hrtimer_nanosleep+0x155/0x380
[ 162.118906][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 162.118962][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.119011][ C1] ? get_timespec64+0x147/0x240
[ 162.119067][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 162.119138][ C1] common_nsleep+0xa1/0xd0
[ 162.119199][ C1] __x64_sys_clock_nanosleep+0x34a/0x4a0
[ 162.119253][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 162.119300][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.119364][ C1] do_syscall_64+0xcd/0x260
[ 162.119418][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.119455][ C1] RIP: 0033:0x7fe6f4e600a3
[ 162.119485][ C1] RSP: 002b:00007ffc6dd22cb8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 162.119522][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe6f4e600a3
[ 162.119546][ C1] RDX: 00007ffc6dd22cd0 RSI: 0000000000000000 RDI: 0000000000000000
[ 162.119570][ C1] RBP: 00007ffc6dd22d2c R08: 00000000000069a8 R09: 00007fe6f5b25000
[ 162.119595][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 162.119617][ C1] R13: 0000000000027582 R14: 0000000000027582 R15: 00007ffc6dd22d80
[ 162.119665][ C1]
[ 162.119681][ C1] task:syz-executor state:S stack:26392 pid:4551 tgid:4551 ppid:3982 task_flags:0x400100 flags:0x00000000
[ 162.119796][ C1] Call Trace:
[ 162.119808][ C1]
[ 162.119828][ C1] __schedule+0x132a/0x3b00
[ 162.119880][ C1] ? __pfx___schedule+0x10/0x10
[ 162.119930][ C1] ? find_held_lock+0x2b/0x80
[ 162.119985][ C1] ? schedule+0x2d7/0x3a0
[ 162.120030][ C1] schedule+0xe7/0x3a0
[ 162.120070][ C1] do_wait+0x1d8/0x5a0
[ 162.120161][ C1] kernel_wait4+0x16b/0x280
[ 162.120211][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 162.120266][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 162.120319][ C1] ? cgroup_rstat_updated+0x2a/0xb20
[ 162.120374][ C1] __do_sys_wait4+0x15d/0x170
[ 162.120425][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 162.120498][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.120556][ C1] do_syscall_64+0xcd/0x260
[ 162.120610][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.120647][ C1] RIP: 0033:0x7f48648c4213
[ 162.120674][ C1] RSP: 002b:00007fff9ddd9558 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 162.120708][ C1] RAX: ffffffffffffffda RBX: 00000000000011cb RCX: 00007f48648c4213
[ 162.120733][ C1] RDX: 0000000040000000 RSI: 00007fff9ddd956c RDI: 00000000ffffffff
[ 162.120758][ C1] RBP: 00007fff9ddd956c R08: 0000000000000000 R09: 0000000000000000
[ 162.120781][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff9ddd95f0
[ 162.120805][ C1] R13: 00007fff9ddd95f8 R14: 0000000000000009 R15: 0000000000000000
[ 162.120852][ C1]
[ 162.120866][ C1] task:syz-executor state:S stack:26392 pid:4554 tgid:4554 ppid:3982 task_flags:0x400100 flags:0x00000000
[ 162.120983][ C1] Call Trace:
[ 162.120995][ C1]
[ 162.121016][ C1] __schedule+0x132a/0x3b00
[ 162.121069][ C1] ? __pfx___schedule+0x10/0x10
[ 162.121127][ C1] ? find_held_lock+0x2b/0x80
[ 162.121182][ C1] ? schedule+0x2d7/0x3a0
[ 162.121227][ C1] schedule+0xe7/0x3a0
[ 162.121267][ C1] do_wait+0x1d8/0x5a0
[ 162.121317][ C1] kernel_wait4+0x16b/0x280
[ 162.121366][ C1] ? __pfx_kernel_wait4+0x10/0x10
[ 162.121422][ C1] ? __pfx_child_wait_callback+0x10/0x10
[ 162.121477][ C1] ? cgroup_rstat_updated+0x2a/0xb20
[ 162.121531][ C1] __do_sys_wait4+0x15d/0x170
[ 162.121582][ C1] ? __pfx___do_sys_wait4+0x10/0x10
[ 162.121656][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.121714][ C1] do_syscall_64+0xcd/0x260
[ 162.121767][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.121804][ C1] RIP: 0033:0x7fe39d614213
[ 162.121831][ C1] RSP: 002b:00007ffe51502c08 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 162.121866][ C1] RAX: ffffffffffffffda RBX: 00000000000011ce RCX: 00007fe39d614213
[ 162.121891][ C1] RDX: 0000000040000000 RSI: 00007ffe51502c1c RDI: 00000000ffffffff
[ 162.121916][ C1] RBP: 00007ffe51502c1c R08: 0000000000000000 R09: 0000000000000000
[ 162.121940][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe51502ca0
[ 162.121963][ C1] R13: 00007ffe51502ca8 R14: 0000000000000009 R15: 0000000000000000
[ 162.122009][ C1]
[ 162.122024][ C1] task:syz-executor state:S stack:25064 pid:4555 tgid:4555 ppid:4551 task_flags:0x400140 flags:0x00000000
[ 162.122140][ C1] Call Trace:
[ 162.122152][ C1]
[ 162.122172][ C1] __schedule+0x132a/0x3b00
[ 162.122223][ C1] ? __pfx___schedule+0x10/0x10
[ 162.122273][ C1] ? find_held_lock+0x2b/0x80
[ 162.122327][ C1] ? schedule+0x2d7/0x3a0
[ 162.122373][ C1] schedule+0xe7/0x3a0
[ 162.122412][ C1] do_nanosleep+0x21a/0x570
[ 162.122475][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 162.122532][ C1] ? __asan_memset+0x23/0x50
[ 162.122580][ C1] ? __hrtimer_setup+0x176/0x280
[ 162.122628][ C1] hrtimer_nanosleep+0x155/0x380
[ 162.122678][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 162.122736][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.122785][ C1] ? get_timespec64+0x147/0x240
[ 162.122841][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 162.122903][ C1] common_nsleep+0xa1/0xd0
[ 162.122986][ C1] __x64_sys_clock_nanosleep+0x34a/0x4a0
[ 162.123040][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 162.123086][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.123157][ C1] do_syscall_64+0xcd/0x260
[ 162.123210][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.123247][ C1] RIP: 0033:0x7f48649000a3
[ 162.123274][ C1] RSP: 002b:00007fff9ddd9358 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 162.123310][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f48649000a3
[ 162.123335][ C1] RDX: 00007fff9ddd9370 RSI: 0000000000000000 RDI: 0000000000000000
[ 162.123358][ C1] RBP: 00007fff9ddd93cc R08: 00000000000069a8 R09: 00007f4864748000
[ 162.123383][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 162.123406][ C1] R13: 000000000002789c R14: 000000000002741a R15: 00007fff9ddd9420
[ 162.123452][ C1]
[ 162.123468][ C1] task:syz-executor state:S stack:24072 pid:4558 tgid:4558 ppid:4554 task_flags:0x400140 flags:0x00000000
[ 162.123577][ C1] Call Trace:
[ 162.123590][ C1]
[ 162.123610][ C1] __schedule+0x132a/0x3b00
[ 162.123663][ C1] ? __pfx___schedule+0x10/0x10
[ 162.123713][ C1] ? find_held_lock+0x2b/0x80
[ 162.123768][ C1] ? schedule+0x2d7/0x3a0
[ 162.123814][ C1] schedule+0xe7/0x3a0
[ 162.123854][ C1] do_nanosleep+0x21a/0x570
[ 162.123917][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 162.123974][ C1] ? __asan_memset+0x23/0x50
[ 162.124023][ C1] ? __hrtimer_setup+0x176/0x280
[ 162.124070][ C1] hrtimer_nanosleep+0x155/0x380
[ 162.124128][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 162.124184][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.124233][ C1] ? get_timespec64+0x147/0x240
[ 162.124289][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 162.124351][ C1] common_nsleep+0xa1/0xd0
[ 162.124412][ C1] __x64_sys_clock_nanosleep+0x34a/0x4a0
[ 162.124465][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 162.124512][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.124577][ C1] do_syscall_64+0xcd/0x260
[ 162.124632][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.124669][ C1] RIP: 0033:0x7fe39d6500a3
[ 162.124697][ C1] RSP: 002b:00007ffe51502a08 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 162.124733][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe39d6500a3
[ 162.124757][ C1] RDX: 00007ffe51502a20 RSI: 0000000000000000 RDI: 0000000000000000
[ 162.124780][ C1] RBP: 00007ffe51502a7c R08: 00000000000069a8 R09: 00007fe39d498000
[ 162.124804][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 162.124827][ C1] R13: 00000000000275a2 R14: 00000000000275a2 R15: 00007ffe51502ad0
[ 162.124874][ C1]
[ 162.124889][ C1] task:syz.0.15 state:S stack:26488 pid:6777 tgid:6777 ppid:4544 task_flags:0x400040 flags:0x00000000
[ 162.125003][ C1] Call Trace:
[ 162.125015][ C1]
[ 162.125034][ C1] __schedule+0x132a/0x3b00
[ 162.125086][ C1] ? __pfx___schedule+0x10/0x10
[ 162.125144][ C1] ? find_held_lock+0x2b/0x80
[ 162.125199][ C1] ? schedule+0x2d7/0x3a0
[ 162.125243][ C1] schedule+0xe7/0x3a0
[ 162.125285][ C1] ? __pfx___debug_object_init+0x10/0x10
[ 162.125338][ C1] ? __pfx_do_nanosleep+0x10/0x10
[ 162.125395][ C1] ? __asan_memset+0x23/0x50
[ 162.125443][ C1] ? __hrtimer_setup+0x176/0x280
[ 162.125492][ C1] ? hrtimer_nanosleep+0x155/0x380
[ 162.125541][ C1] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 162.125597][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.125646][ C1] ? get_timespec64+0x147/0x240
[ 162.125703][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 162.125765][ C1] ? common_nsleep+0xa1/0xd0
[ 162.125824][ C1] ? __x64_sys_clock_nanosleep+0x34a/0x4a0
[ 162.125876][ C1] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 162.125923][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.125988][ C1] ? do_syscall_64+0xcd/0x260
[ 162.126041][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.126099][ C1]
[ 162.126122][ C1] task:syz.0.15 state:S stack:27208 pid:6778 tgid:6777 ppid:4544 task_flags:0x400040 flags:0x00000000
[ 162.126242][ C1] Call Trace:
[ 162.126254][ C1]
[ 162.126275][ C1] __schedule+0x132a/0x3b00
[ 162.126326][ C1] ? __pfx___schedule+0x10/0x10
[ 162.126375][ C1] ? find_held_lock+0x2b/0x80
[ 162.126429][ C1] ? schedule+0x2d7/0x3a0
[ 162.126475][ C1] schedule+0xe7/0x3a0
[ 162.126515][ C1] schedule_timeout+0x257/0x290
[ 162.126572][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.126646][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.126698][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.126740][ C1] __wait_for_common+0x2fc/0x4e0
[ 162.126783][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.126847][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 162.126904][ C1] wait_for_completion_interruptible+0x1f/0x40
[ 162.126947][ C1] raw_process_ep_io+0x667/0xc30
[ 162.126994][ C1] ? __pfx_raw_process_ep_io+0x10/0x10
[ 162.127047][ C1] ? memdup_user+0x94/0xe0
[ 162.127123][ C1] raw_ioctl+0xabd/0x2c20
[ 162.127162][ C1] ? __fget_files+0x204/0x3c0
[ 162.127213][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.127252][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 162.127291][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.127332][ C1] __x64_sys_ioctl+0x190/0x200
[ 162.127372][ C1] do_syscall_64+0xcd/0x260
[ 162.127425][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.127462][ C1] RIP: 0033:0x7f3bfdb7dbfb
[ 162.127490][ C1] RSP: 002b:00007f3bfd5f5f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 162.127526][ C1] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007f3bfdb7dbfb
[ 162.127552][ C1] RDX: 00007f3bfd5f5ff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 162.127576][ C1] RBP: 0000000000000003 R08: 00007f3bfde60320 R09: 0000000000000000
[ 162.127600][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 162.127621][ C1] R13: 0000000000000000 R14: 00007f3bfdd35f80 R15: 00007ffd45a13298
[ 162.127668][ C1]
[ 162.127683][ C1] task:syz.0.15 state:S stack:27992 pid:6832 tgid:6777 ppid:4544 task_flags:0x400040 flags:0x00000000
[ 162.127798][ C1] Call Trace:
[ 162.127810][ C1]
[ 162.127828][ C1] __schedule+0x132a/0x3b00
[ 162.127881][ C1] ? __pfx___schedule+0x10/0x10
[ 162.127931][ C1] ? find_held_lock+0x2b/0x80
[ 162.127987][ C1] ? schedule+0x2d7/0x3a0
[ 162.128028][ C1] ? futex_wait_queue+0x24/0x220
[ 162.128069][ C1] schedule+0xe7/0x3a0
[ 162.128122][ C1] futex_wait_queue+0x108/0x220
[ 162.128166][ C1] __futex_wait+0x290/0x3c0
[ 162.128210][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.128250][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.128297][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.128358][ C1] futex_wait+0xe8/0x380
[ 162.128398][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.128447][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.128494][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.128551][ C1] do_futex+0x229/0x350
[ 162.128609][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.128669][ C1] ? __pfx___schedule+0x10/0x10
[ 162.128714][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.128777][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.128837][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.128902][ C1] do_syscall_64+0xcd/0x260
[ 162.128956][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.128992][ C1] RIP: 0033:0x7f3bfdb7dff9
[ 162.129020][ C1] RSP: 002b:00007f3bfd5d60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 162.129055][ C1] RAX: ffffffffffffffda RBX: 00007f3bfdd36060 RCX: 00007f3bfdb7dff9
[ 162.129081][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3bfdd36060
[ 162.129104][ C1] RBP: 00007f3bfdd36058 R08: 0000000000000000 R09: 0000000000000000
[ 162.129134][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3bfdd36064
[ 162.129158][ C1] R13: 0000000000000000 R14: 00007ffd45a131b0 R15: 00007ffd45a13298
[ 162.129205][ C1]
[ 162.129220][ C1] task:udevd state:D stack:27752 pid:6781 tgid:6781 ppid:2842 task_flags:0x400140 flags:0x00000002
[ 162.129339][ C1] Call Trace:
[ 162.129351][ C1]
[ 162.129371][ C1] __schedule+0x132a/0x3b00
[ 162.129424][ C1] ? __pfx___schedule+0x10/0x10
[ 162.129474][ C1] ? find_held_lock+0x2b/0x80
[ 162.129529][ C1] ? schedule+0x2d7/0x3a0
[ 162.129573][ C1] schedule+0xe7/0x3a0
[ 162.129612][ C1] schedule_preempt_disabled+0x13/0x30
[ 162.129652][ C1] __mutex_lock+0x6c7/0xb90
[ 162.129702][ C1] ? uevent_show+0x187/0x3b0
[ 162.129752][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 162.129825][ C1] ? uevent_show+0x187/0x3b0
[ 162.129868][ C1] uevent_show+0x187/0x3b0
[ 162.129919][ C1] ? __pfx_uevent_show+0x10/0x10
[ 162.129965][ C1] dev_attr_show+0x53/0xe0
[ 162.130022][ C1] ? __pfx_dev_attr_show+0x10/0x10
[ 162.130074][ C1] sysfs_kf_seq_show+0x213/0x3e0
[ 162.130145][ C1] seq_read_iter+0x506/0x12b0
[ 162.130205][ C1] kernfs_fop_read_iter+0x422/0x5a0
[ 162.130260][ C1] vfs_read+0x8c8/0xc70
[ 162.130310][ C1] ? __pfx_vfs_read+0x10/0x10
[ 162.130353][ C1] ? __pfx___do_sys_newfstatat+0x10/0x10
[ 162.130433][ C1] ksys_read+0x12a/0x240
[ 162.130473][ C1] ? __pfx_ksys_read+0x10/0x10
[ 162.130510][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.130575][ C1] do_syscall_64+0xcd/0x260
[ 162.130629][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.130666][ C1] RIP: 0033:0x7f5cb90e6b6a
[ 162.130696][ C1] RSP: 002b:00007ffea2dbde48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 162.130733][ C1] RAX: ffffffffffffffda RBX: 000055c734279890 RCX: 00007f5cb90e6b6a
[ 162.130760][ C1] RDX: 0000000000001000 RSI: 000055c73427c0d0 RDI: 0000000000000008
[ 162.130784][ C1] RBP: 000055c734279890 R08: 0000000000000008 R09: 0000000000000008
[ 162.130808][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[ 162.130831][ C1] R13: 0000000000003fff R14: 00007ffea2dbe328 R15: 000000000000000a
[ 162.130878][ C1]
[ 162.130894][ C1] task:udevd state:D stack:27752 pid:6782 tgid:6782 ppid:2842 task_flags:0x400140 flags:0x00004002
[ 162.131012][ C1] Call Trace:
[ 162.131024][ C1]
[ 162.131045][ C1] __schedule+0x132a/0x3b00
[ 162.131097][ C1] ? __pfx___schedule+0x10/0x10
[ 162.131155][ C1] ? find_held_lock+0x2b/0x80
[ 162.131210][ C1] ? schedule+0x2d7/0x3a0
[ 162.131256][ C1] schedule+0xe7/0x3a0
[ 162.131296][ C1] schedule_preempt_disabled+0x13/0x30
[ 162.131337][ C1] __mutex_lock+0x6c7/0xb90
[ 162.131386][ C1] ? uevent_show+0x187/0x3b0
[ 162.131437][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 162.131508][ C1] ? uevent_show+0x187/0x3b0
[ 162.131551][ C1] uevent_show+0x187/0x3b0
[ 162.131602][ C1] ? __pfx_uevent_show+0x10/0x10
[ 162.131648][ C1] dev_attr_show+0x53/0xe0
[ 162.131704][ C1] ? __pfx_dev_attr_show+0x10/0x10
[ 162.131756][ C1] sysfs_kf_seq_show+0x213/0x3e0
[ 162.131817][ C1] seq_read_iter+0x506/0x12b0
[ 162.131876][ C1] kernfs_fop_read_iter+0x422/0x5a0
[ 162.131929][ C1] vfs_read+0x8c8/0xc70
[ 162.131979][ C1] ? __pfx_vfs_read+0x10/0x10
[ 162.132022][ C1] ? __pfx___do_sys_newfstatat+0x10/0x10
[ 162.132075][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 162.132159][ C1] ksys_read+0x12a/0x240
[ 162.132200][ C1] ? __pfx_ksys_read+0x10/0x10
[ 162.132237][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.132302][ C1] do_syscall_64+0xcd/0x260
[ 162.132356][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.132392][ C1] RIP: 0033:0x7f5cb90e6b6a
[ 162.132420][ C1] RSP: 002b:00007ffea2dbde48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 162.132455][ C1] RAX: ffffffffffffffda RBX: 000055c734279890 RCX: 00007f5cb90e6b6a
[ 162.132481][ C1] RDX: 0000000000001000 RSI: 000055c73427c0d0 RDI: 0000000000000008
[ 162.132505][ C1] RBP: 000055c734279890 R08: 0000000000000008 R09: 0000000000000000
[ 162.132529][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[ 162.132552][ C1] R13: 0000000000003fff R14: 00007ffea2dbe328 R15: 000000000000000a
[ 162.132599][ C1]
[ 162.132614][ C1] task:udevd state:S stack:27384 pid:6784 tgid:6784 ppid:2842 task_flags:0x400140 flags:0x00000002
[ 162.132732][ C1] Call Trace:
[ 162.132744][ C1]
[ 162.132764][ C1] __schedule+0x132a/0x3b00
[ 162.132817][ C1] ? __pfx___schedule+0x10/0x10
[ 162.132867][ C1] ? find_held_lock+0x2b/0x80
[ 162.132921][ C1] ? schedule+0x2d7/0x3a0
[ 162.132966][ C1] schedule+0xe7/0x3a0
[ 162.133005][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.133047][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.133104][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.133171][ C1] do_epoll_wait+0xb95/0xfd0
[ 162.133241][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 162.133305][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 162.133379][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 162.133420][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 162.133455][ C1] ? ksys_write+0x1b9/0x240
[ 162.133496][ C1] ? __pfx_ksys_write+0x10/0x10
[ 162.133550][ C1] do_syscall_64+0xcd/0x260
[ 162.133604][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.133640][ C1] RIP: 0033:0x7f5cb90f3457
[ 162.133669][ C1] RSP: 002b:00007ffea2dc6878 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 162.133704][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5cb90f3457
[ 162.133729][ C1] RDX: 0000000000000004 RSI: 00007ffea2dc68b8 RDI: 0000000000000004
[ 162.133754][ C1] RBP: 000055c73427c0d0 R08: 0000000000000004 R09: 0581b883b706480c
[ 162.133779][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055c734271a30
[ 162.133803][ C1] R13: 00007ffea2dc68b8 R14: 00000000ffffffff R15: 000055c73423d2c0
[ 162.133851][ C1]
[ 162.133866][ C1] task:udevd state:S stack:27912 pid:6785 tgid:6785 ppid:2842 task_flags:0x400140 flags:0x00000002
[ 162.133987][ C1] Call Trace:
[ 162.134000][ C1]
[ 162.134019][ C1] __schedule+0x132a/0x3b00
[ 162.134072][ C1] ? __pfx___schedule+0x10/0x10
[ 162.134129][ C1] ? find_held_lock+0x2b/0x80
[ 162.134184][ C1] ? schedule+0x2d7/0x3a0
[ 162.134230][ C1] schedule+0xe7/0x3a0
[ 162.134270][ C1] schedule_hrtimeout_range_clock+0x2dc/0x320
[ 162.134310][ C1] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 162.134365][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.134424][ C1] do_epoll_wait+0xb95/0xfd0
[ 162.134495][ C1] ? __pfx_do_epoll_wait+0x10/0x10
[ 162.134558][ C1] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 162.134631][ C1] __x64_sys_epoll_wait+0x194/0x290
[ 162.134672][ C1] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 162.134706][ C1] ? ksys_write+0x1b9/0x240
[ 162.134746][ C1] ? __pfx_ksys_write+0x10/0x10
[ 162.134800][ C1] do_syscall_64+0xcd/0x260
[ 162.134854][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.134890][ C1] RIP: 0033:0x7f5cb90f3457
[ 162.134918][ C1] RSP: 002b:00007ffea2dc6878 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 162.134952][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5cb90f3457
[ 162.134976][ C1] RDX: 0000000000000004 RSI: 00007ffea2dc68b8 RDI: 0000000000000004
[ 162.135000][ C1] RBP: 000055c734278450 R08: 0000000000000001 R09: 0581b883b706480c
[ 162.135025][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055c734278240
[ 162.135048][ C1] R13: 00007ffea2dc68b8 R14: 00000000ffffffff R15: 000055c73423d2c0
[ 162.135096][ C1]
[ 162.135119][ C1] task:syz.3.18 state:S stack:27864 pid:6806 tgid:6806 ppid:4555 task_flags:0x400040 flags:0x00000000
[ 162.135237][ C1] Call Trace:
[ 162.135249][ C1]
[ 162.135269][ C1] __schedule+0x132a/0x3b00
[ 162.135321][ C1] ? __pfx___schedule+0x10/0x10
[ 162.135370][ C1] ? find_held_lock+0x2b/0x80
[ 162.135425][ C1] ? schedule+0x2d7/0x3a0
[ 162.135464][ C1] ? futex_wait_queue+0x24/0x220
[ 162.135503][ C1] schedule+0xe7/0x3a0
[ 162.135542][ C1] futex_wait_queue+0x108/0x220
[ 162.135586][ C1] __futex_wait+0x290/0x3c0
[ 162.135630][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.135681][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.135731][ C1] ? ktime_add_safe+0x60/0x70
[ 162.135780][ C1] futex_wait+0xe8/0x380
[ 162.135822][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.135858][ C1] ? __lock_acquire+0xaa4/0x1ba0
[ 162.135904][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.135964][ C1] do_futex+0x229/0x350
[ 162.136021][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.136073][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.136131][ C1] ? ktime_get+0x200/0x310
[ 162.136185][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.136229][ C1] ? read_tsc+0x9/0x20
[ 162.136269][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.136333][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.136391][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.136456][ C1] do_syscall_64+0xcd/0x260
[ 162.136510][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.136546][ C1] RIP: 0033:0x7f48648cdff9
[ 162.136574][ C1] RSP: 002b:00007fff9ddd9168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 162.136609][ C1] RAX: ffffffffffffffda RBX: 00007fff9ddd9290 RCX: 00007f48648cdff9
[ 162.136635][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4864a85f8c
[ 162.136659][ C1] RBP: 00007f4864a85f8c R08: 00007f4864748000 R09: 00007fff9ddd945f
[ 162.136684][ C1] R10: 00007fff9ddd9270 R11: 0000000000000246 R12: 00000000000279f8
[ 162.136708][ C1] R13: 00007fff9ddd9270 R14: 000000000000015e R15: 000000000002789a
[ 162.136755][ C1]
[ 162.136770][ C1] task:syz.3.18 state:S stack:29360 pid:6807 tgid:6806 ppid:4555 task_flags:0x400040 flags:0x00000000
[ 162.136891][ C1] Call Trace:
[ 162.136903][ C1]
[ 162.136923][ C1] __schedule+0x132a/0x3b00
[ 162.136976][ C1] ? __pfx___schedule+0x10/0x10
[ 162.137025][ C1] ? find_held_lock+0x2b/0x80
[ 162.137081][ C1] ? schedule+0x2d7/0x3a0
[ 162.137136][ C1] schedule+0xe7/0x3a0
[ 162.137177][ C1] schedule_timeout+0x257/0x290
[ 162.137234][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.137308][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.137358][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.137401][ C1] __wait_for_common+0x2fc/0x4e0
[ 162.137443][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.137508][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 162.137570][ C1] wait_for_completion_interruptible+0x1f/0x40
[ 162.137616][ C1] raw_process_ep_io+0x667/0xc30
[ 162.137664][ C1] ? __pfx_raw_process_ep_io+0x10/0x10
[ 162.137717][ C1] ? memdup_user+0x94/0xe0
[ 162.137781][ C1] raw_ioctl+0xabd/0x2c20
[ 162.137820][ C1] ? __fget_files+0x204/0x3c0
[ 162.137870][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.137907][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 162.137944][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.137986][ C1] __x64_sys_ioctl+0x190/0x200
[ 162.138026][ C1] do_syscall_64+0xcd/0x260
[ 162.138080][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.138125][ C1] RIP: 0033:0x7f48648cdbfb
[ 162.138154][ C1] RSP: 002b:00007f4864345f70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 162.138191][ C1] RAX: ffffffffffffffda RBX: 00000000ffffff75 RCX: 00007f48648cdbfb
[ 162.138217][ C1] RDX: 00007f4864345ff0 RSI: 0000000040085507 RDI: 0000000000000003
[ 162.138242][ C1] RBP: 0000000000000003 R08: 00007f4864bb0320 R09: 0000000000000000
[ 162.138266][ C1] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000200002c0
[ 162.138289][ C1] R13: 0000000000000000 R14: 00007f4864a85f80 R15: 00007fff9ddd9008
[ 162.138336][ C1]
[ 162.138350][ C1] task:kworker/1:3 state:D stack:26040 pid:6808 tgid:6808 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.138469][ C1] Workqueue: usb_hub_wq hub_event
[ 162.138505][ C1] Call Trace:
[ 162.138517][ C1]
[ 162.138537][ C1] __schedule+0x132a/0x3b00
[ 162.138589][ C1] ? __pfx___schedule+0x10/0x10
[ 162.138637][ C1] ? find_held_lock+0x2b/0x80
[ 162.138693][ C1] ? schedule+0x2d7/0x3a0
[ 162.138739][ C1] schedule+0xe7/0x3a0
[ 162.138778][ C1] schedule_timeout+0x123/0x290
[ 162.138836][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.138896][ C1] ? __pfx_process_timeout+0x10/0x10
[ 162.138957][ C1] ? mark_held_locks+0x49/0x80
[ 162.138995][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.139037][ C1] __wait_for_common+0x2fc/0x4e0
[ 162.139079][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.139152][ C1] ? __pfx___wait_for_common+0x10/0x10
[ 162.139214][ C1] usb_start_wait_urb+0x145/0x4b0
[ 162.139273][ C1] ? __pfx_usb_start_wait_urb+0x10/0x10
[ 162.139342][ C1] ? __asan_memset+0x23/0x50
[ 162.139400][ C1] usb_control_msg+0x326/0x4a0
[ 162.139457][ C1] ? __pfx_usb_control_msg+0x10/0x10
[ 162.139511][ C1] ? usb_control_msg+0x3a2/0x4a0
[ 162.139575][ C1] hid_get_class_descriptor.constprop.0+0x9a/0xf0
[ 162.139632][ C1] usbhid_parse+0x6ab/0xa60
[ 162.139683][ C1] ? __pfx_usbhid_parse+0x10/0x10
[ 162.139726][ C1] ? hid_match_id+0x258/0x2e0
[ 162.139791][ C1] hid_add_device+0x18a/0xa60
[ 162.139844][ C1] ? __pfx_hid_add_device+0x10/0x10
[ 162.139891][ C1] ? lockdep_init_map_type+0x5c/0x280
[ 162.139938][ C1] ? lockdep_init_map_type+0x5c/0x280
[ 162.139989][ C1] usbhid_probe+0xd38/0x13f0
[ 162.140040][ C1] usb_probe_interface+0x300/0x9c0
[ 162.140092][ C1] ? __pfx_usb_probe_interface+0x10/0x10
[ 162.140146][ C1] really_probe+0x23e/0xa90
[ 162.140201][ C1] __driver_probe_device+0x1de/0x440
[ 162.140256][ C1] driver_probe_device+0x4c/0x1b0
[ 162.140308][ C1] __device_attach_driver+0x1df/0x310
[ 162.140361][ C1] ? __pfx___device_attach_driver+0x10/0x10
[ 162.140410][ C1] bus_for_each_drv+0x156/0x1e0
[ 162.140453][ C1] ? __pfx_bus_for_each_drv+0x10/0x10
[ 162.140496][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.140539][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.140585][ C1] __device_attach+0x1e4/0x4b0
[ 162.140636][ C1] ? __pfx___device_attach+0x10/0x10
[ 162.140689][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 162.140747][ C1] bus_probe_device+0x17f/0x1c0
[ 162.140797][ C1] device_add+0x1148/0x1a70
[ 162.140858][ C1] ? __pfx_device_add+0x10/0x10
[ 162.140914][ C1] ? mark_held_locks+0x49/0x80
[ 162.140969][ C1] usb_set_configuration+0x1187/0x1e20
[ 162.141036][ C1] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 162.141091][ C1] usb_generic_driver_probe+0xb1/0x110
[ 162.141154][ C1] usb_probe_device+0xec/0x3e0
[ 162.141189][ C1] ? __pfx_usb_probe_device+0x10/0x10
[ 162.141231][ C1] really_probe+0x23e/0xa90
[ 162.141285][ C1] __driver_probe_device+0x1de/0x440
[ 162.141333][ C1] ? usb_driver_applicable+0x1c7/0x220
[ 162.141380][ C1] driver_probe_device+0x4c/0x1b0
[ 162.141431][ C1] __device_attach_driver+0x1df/0x310
[ 162.141483][ C1] ? __pfx___device_attach_driver+0x10/0x10
[ 162.141532][ C1] bus_for_each_drv+0x156/0x1e0
[ 162.141574][ C1] ? __pfx_bus_for_each_drv+0x10/0x10
[ 162.141616][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.141660][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.141705][ C1] __device_attach+0x1e4/0x4b0
[ 162.141755][ C1] ? __pfx___device_attach+0x10/0x10
[ 162.141807][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 162.141864][ C1] bus_probe_device+0x17f/0x1c0
[ 162.141913][ C1] device_add+0x1148/0x1a70
[ 162.141973][ C1] ? __pfx_device_add+0x10/0x10
[ 162.142028][ C1] ? usb_detect_static_quirks+0x335/0x3e0
[ 162.142089][ C1] ? __usb_get_extra_descriptor+0x158/0x1c0
[ 162.142153][ C1] usb_new_device+0xd07/0x1a20
[ 162.142199][ C1] ? do_raw_spin_lock+0x12c/0x2b0
[ 162.142248][ C1] ? __pfx_usb_new_device+0x10/0x10
[ 162.142288][ C1] ? mark_held_locks+0x49/0x80
[ 162.142335][ C1] hub_event+0x2f85/0x5030
[ 162.142413][ C1] ? __pfx_hub_event+0x10/0x10
[ 162.142450][ C1] ? debug_object_deactivate+0x1ec/0x3a0
[ 162.142514][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.142574][ C1] process_one_work+0x9cc/0x1b70
[ 162.142640][ C1] ? __pfx_hcd_resume_work+0x10/0x10
[ 162.142684][ C1] ? __pfx_process_one_work+0x10/0x10
[ 162.142749][ C1] ? assign_work+0x1a0/0x250
[ 162.142802][ C1] worker_thread+0x6c8/0xf10
[ 162.142867][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.142911][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.142984][ C1] kthread+0x3c2/0x780
[ 162.143033][ C1] ? __pfx_kthread+0x10/0x10
[ 162.143078][ C1] ? __pfx_kthread+0x10/0x10
[ 162.143129][ C1] ? __pfx_kthread+0x10/0x10
[ 162.143174][ C1] ? __pfx_kthread+0x10/0x10
[ 162.143218][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.143272][ C1] ? __pfx_kthread+0x10/0x10
[ 162.143320][ C1] ret_from_fork+0x45/0x80
[ 162.143365][ C1] ? __pfx_kthread+0x10/0x10
[ 162.143412][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.143473][ C1]
[ 162.143488][ C1] task:syz.1.16 state:R running task stack:27480 pid:6811 tgid:6811 ppid:4546 task_flags:0x400040 flags:0x00000008
[ 162.143619][ C1] Call Trace:
[ 162.143632][ C1]
[ 162.143647][ C1] sched_show_task+0x423/0x630
[ 162.143703][ C1] ? __pfx_sched_show_task+0x10/0x10
[ 162.143766][ C1] show_state_filter+0xee/0x380
[ 162.143816][ C1] k_spec+0xed/0x150
[ 162.143851][ C1] ? __pfx_k_spec+0x10/0x10
[ 162.143881][ C1] kbd_event+0xccf/0x17b0
[ 162.143924][ C1] ? __pfx_kbd_event+0x10/0x10
[ 162.143960][ C1] ? input_event+0x98/0xb0
[ 162.144013][ C1] ? lock_acquire+0x179/0x350
[ 162.144060][ C1] input_handle_events_default+0x116/0x1b0
[ 162.144136][ C1] input_pass_values+0x6c4/0x890
[ 162.144190][ C1] input_handle_event+0xf00/0x14d0
[ 162.144237][ C1] ? __asan_memcpy+0x3c/0x60
[ 162.144294][ C1] input_event+0x83/0xb0
[ 162.144344][ C1] hidinput_report_event+0xb2/0x100
[ 162.144402][ C1] hid_report_raw_event+0x268/0x1290
[ 162.144458][ C1] ? ww_mutex_lock+0x127/0x160
[ 162.144519][ C1] __hid_input_report.constprop.0+0x33f/0x450
[ 162.144585][ C1] hid_irq_in+0x35e/0x870
[ 162.144636][ C1] __usb_hcd_giveback_urb+0x38a/0x6e0
[ 162.144690][ C1] usb_hcd_giveback_urb+0x39b/0x450
[ 162.144742][ C1] dummy_timer+0x180e/0x3a20
[ 162.144845][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 162.144898][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.144949][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 162.144994][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 162.145040][ C1] __hrtimer_run_queues+0x1ff/0xad0
[ 162.145100][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 162.145154][ C1] ? read_tsc+0x9/0x20
[ 162.145204][ C1] hrtimer_run_softirq+0x17d/0x350
[ 162.145256][ C1] handle_softirqs+0x205/0x8d0
[ 162.145301][ C1] ? __pfx_handle_softirqs+0x10/0x10
[ 162.145347][ C1] __irq_exit_rcu+0xfa/0x160
[ 162.145382][ C1] irq_exit_rcu+0x9/0x30
[ 162.145415][ C1] sysvec_apic_timer_interrupt+0x90/0xb0
[ 162.145457][ C1]
[ 162.145471][ C1]
[ 162.145485][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 162.145528][ C1] RIP: 0010:do_syscall_64+0x9a/0x260
[ 162.145579][ C1] Code: 00 48 8b 7d 08 e8 a6 47 00 00 0f 1f 44 00 00 0f 1f 44 00 00 90 e8 e6 da 61 fa 90 90 e8 cf d8 61 fa fb 65 48 8b 05 5e a4 42 05 <48> 8b 50 08 f6 c2 3f 0f 85 3c 01 00 00 90 90 41 81 fc d3 01 00 00
[ 162.145616][ C1] RSP: 0018:ffffc9000165ff28 EFLAGS: 00000206
[ 162.145647][ C1] RAX: ffff888119b557c0 RBX: ffffc9000165ff58 RCX: ffffffff8184037f
[ 162.145674][ C1] RDX: 0000000000000000 RSI: ffffffff88ad3d51 RDI: ffffffff87684ea0
[ 162.145700][ C1] RBP: ffffc9000165ff48 R08: 0000000000000001 R09: 0000000000000001
[ 162.145724][ C1] R10: ffffffff8a786e97 R11: 0000000000000000 R12: 00000000000000ca
[ 162.145748][ C1] R13: 00000000000000ca R14: 0000000000000000 R15: 0000000000000000
[ 162.145784][ C1] ? trace_irq_enable.constprop.0+0x2f/0x120
[ 162.145834][ C1] ? do_syscall_64+0x91/0x260
[ 162.145888][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.145925][ C1] RIP: 0033:0x7f5d8dc1dff9
[ 162.145954][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 162.145990][ C1] RSP: 002b:00007fffd4d80338 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 162.146026][ C1] RAX: ffffffffffffffda RBX: 00007f5d8ddd5f88 RCX: 00007f5d8dc1dff9
[ 162.146051][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5d8ddd5f88
[ 162.146076][ C1] RBP: 00007f5d8ddd5f8c R08: 0000000000000022 R09: 00007fffd4d8062f
[ 162.146100][ C1] R10: 00007f5d8ddd5f80 R11: 0000000000000246 R12: 0000000000000000
[ 162.146132][ C1] R13: 00007f5d8ddd5f80 R14: 0000000000000004 R15: 00000000000013e1
[ 162.146179][ C1]
[ 162.146193][ C1] task:syz.1.16 state:S stack:29016 pid:6812 tgid:6811 ppid:4546 task_flags:0x400040 flags:0x00000000
[ 162.146312][ C1] Call Trace:
[ 162.146325][ C1]
[ 162.146345][ C1] __schedule+0x132a/0x3b00
[ 162.146396][ C1] ? __pfx___schedule+0x10/0x10
[ 162.146447][ C1] ? find_held_lock+0x2b/0x80
[ 162.146502][ C1] ? schedule+0x2d7/0x3a0
[ 162.146544][ C1] ? futex_wait_queue+0x24/0x220
[ 162.146583][ C1] schedule+0xe7/0x3a0
[ 162.146623][ C1] futex_wait_queue+0x108/0x220
[ 162.146666][ C1] __futex_wait+0x290/0x3c0
[ 162.146710][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.146750][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 162.146799][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.146859][ C1] futex_wait+0xe8/0x380
[ 162.146899][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.146956][ C1] ? hrtimer_nanosleep+0x187/0x380
[ 162.147012][ C1] do_futex+0x229/0x350
[ 162.147070][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.147139][ C1] ? get_timespec64+0x147/0x240
[ 162.147195][ C1] ? __pfx_get_timespec64+0x10/0x10
[ 162.147257][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.147321][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.147381][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.147445][ C1] do_syscall_64+0xcd/0x260
[ 162.147500][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.147536][ C1] RIP: 0033:0x7f5d8dc1dff9
[ 162.147564][ C1] RSP: 002b:00007f5d8d6970e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 162.147598][ C1] RAX: ffffffffffffffda RBX: 00007f5d8ddd5f88 RCX: 00007f5d8dc1dff9
[ 162.147624][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5d8ddd5f88
[ 162.147648][ C1] RBP: 00007f5d8ddd5f80 R08: 0000000000000000 R09: 0000000000000000
[ 162.147672][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5d8ddd5f8c
[ 162.147695][ C1] R13: 0000000000000000 R14: 00007fffd4d800f0 R15: 00007fffd4d801d8
[ 162.147743][ C1]
[ 162.147757][ C1] task:kworker/1:4 state:R running task stack:26200 pid:6813 tgid:6813 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.147882][ C1] Workqueue: usb_hub_wq hub_event
[ 162.147918][ C1] Call Trace:
[ 162.147930][ C1]
[ 162.147949][ C1] __schedule+0x132a/0x3b00
[ 162.148000][ C1] ? __pfx___schedule+0x10/0x10
[ 162.148058][ C1] ? __cond_resched+0x22/0x30
[ 162.148101][ C1] preempt_schedule_common+0x44/0xc0
[ 162.148153][ C1] __cond_resched+0x22/0x30
[ 162.148190][ C1] down_write+0x73/0x200
[ 162.148239][ C1] ? __pfx_down_write+0x10/0x10
[ 162.148299][ C1] kernfs_link_sibling+0x4b6/0x760
[ 162.148348][ C1] kernfs_add_one+0x20a/0x840
[ 162.148396][ C1] kernfs_create_link+0x1a9/0x240
[ 162.148448][ C1] sysfs_do_create_link_sd+0x90/0x140
[ 162.148508][ C1] sysfs_create_link+0x61/0xc0
[ 162.148564][ C1] device_add+0xb14/0x1a70
[ 162.148626][ C1] ? __pfx_device_add+0x10/0x10
[ 162.148680][ C1] ? usb_detect_static_quirks+0x335/0x3e0
[ 162.148741][ C1] ? __usb_get_extra_descriptor+0x158/0x1c0
[ 162.148794][ C1] usb_new_device+0xd07/0x1a20
[ 162.148839][ C1] ? do_raw_spin_lock+0x12c/0x2b0
[ 162.148889][ C1] ? __pfx_usb_new_device+0x10/0x10
[ 162.148929][ C1] ? mark_held_locks+0x49/0x80
[ 162.148977][ C1] hub_event+0x2f85/0x5030
[ 162.149055][ C1] ? __pfx_hub_event+0x10/0x10
[ 162.149092][ C1] ? debug_object_deactivate+0x1ec/0x3a0
[ 162.149164][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.149222][ C1] process_one_work+0x9cc/0x1b70
[ 162.149288][ C1] ? __pfx_hcd_resume_work+0x10/0x10
[ 162.149330][ C1] ? __pfx_process_one_work+0x10/0x10
[ 162.149395][ C1] ? assign_work+0x1a0/0x250
[ 162.149448][ C1] worker_thread+0x6c8/0xf10
[ 162.149513][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.149556][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.149608][ C1] kthread+0x3c2/0x780
[ 162.149656][ C1] ? __pfx_kthread+0x10/0x10
[ 162.149700][ C1] ? __pfx_kthread+0x10/0x10
[ 162.149745][ C1] ? __pfx_kthread+0x10/0x10
[ 162.149790][ C1] ? __pfx_kthread+0x10/0x10
[ 162.149835][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.149889][ C1] ? __pfx_kthread+0x10/0x10
[ 162.149937][ C1] ret_from_fork+0x45/0x80
[ 162.149982][ C1] ? __pfx_kthread+0x10/0x10
[ 162.150030][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.150091][ C1]
[ 162.150114][ C1] task:syz.2.17 state:S stack:27480 pid:6824 tgid:6824 ppid:4550 task_flags:0x400040 flags:0x00000000
[ 162.150234][ C1] Call Trace:
[ 162.150246][ C1]
[ 162.150266][ C1] __schedule+0x132a/0x3b00
[ 162.150317][ C1] ? __pfx___schedule+0x10/0x10
[ 162.150364][ C1] ? find_held_lock+0x2b/0x80
[ 162.150418][ C1] ? schedule+0x2d7/0x3a0
[ 162.150459][ C1] ? futex_wait_queue+0x24/0x220
[ 162.150498][ C1] schedule+0xe7/0x3a0
[ 162.150538][ C1] futex_wait_queue+0x108/0x220
[ 162.150581][ C1] __futex_wait+0x290/0x3c0
[ 162.150625][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.150675][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.150726][ C1] ? ktime_add_safe+0x60/0x70
[ 162.150774][ C1] futex_wait+0xe8/0x380
[ 162.150815][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.150853][ C1] ? __lock_acquire+0xaa4/0x1ba0
[ 162.150899][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.150959][ C1] do_futex+0x229/0x350
[ 162.151017][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.151068][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.151159][ C1] ? ktime_get+0x200/0x310
[ 162.151213][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.151257][ C1] ? read_tsc+0x9/0x20
[ 162.151298][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.151362][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.151436][ C1] do_syscall_64+0xcd/0x260
[ 162.151490][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.151527][ C1] RIP: 0033:0x7fe6f4e2dff9
[ 162.151557][ C1] RSP: 002b:00007ffc6dd22ac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 162.151593][ C1] RAX: ffffffffffffffda RBX: 00007ffc6dd22bf0 RCX: 00007fe6f4e2dff9
[ 162.151620][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe6f4fe5f8c
[ 162.151645][ C1] RBP: 00007fe6f4fe5f8c R08: 00007fe6f5b25000 R09: 00007ffc6dd22dbf
[ 162.151671][ C1] R10: 00007ffc6dd22bd0 R11: 0000000000000246 R12: 0000000000028177
[ 162.151696][ C1] R13: 00007ffc6dd22bd0 R14: 0000000000000bea R15: 000000000002758d
[ 162.151744][ C1]
[ 162.151758][ C1] task:syz.2.17 state:S stack:29320 pid:6825 tgid:6824 ppid:4550 task_flags:0x400040 flags:0x00000000
[ 162.151883][ C1] Call Trace:
[ 162.151894][ C1]
[ 162.151914][ C1] __schedule+0x132a/0x3b00
[ 162.151966][ C1] ? __pfx___schedule+0x10/0x10
[ 162.152015][ C1] ? find_held_lock+0x2b/0x80
[ 162.152069][ C1] ? schedule+0x2d7/0x3a0
[ 162.152121][ C1] schedule+0xe7/0x3a0
[ 162.152160][ C1] schedule_timeout+0x257/0x290
[ 162.152218][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.152293][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.152343][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.152387][ C1] ___down_common+0x2d8/0x460
[ 162.152445][ C1] ? __pfx____down_common+0x10/0x10
[ 162.152491][ C1] ? do_raw_spin_lock+0x12c/0x2b0
[ 162.152554][ C1] __down_interruptible+0x21/0x40
[ 162.152604][ C1] down_interruptible+0x7f/0xa0
[ 162.152655][ C1] raw_ioctl+0x1299/0x2c20
[ 162.152706][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.152745][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 162.152785][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.152826][ C1] __x64_sys_ioctl+0x190/0x200
[ 162.152866][ C1] do_syscall_64+0xcd/0x260
[ 162.152920][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.152957][ C1] RIP: 0033:0x7fe6f4e2dbfb
[ 162.152985][ C1] RSP: 002b:00007fe6f48acf10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 162.153020][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe6f4e2dbfb
[ 162.153044][ C1] RDX: 00007fe6f48adfe0 RSI: 0000000080085502 RDI: 0000000000000003
[ 162.153068][ C1] RBP: 00007fe6f48adfe0 R08: 0000000000000080 R09: 00007fe6f48acfd8
[ 162.153093][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502
[ 162.153125][ C1] R13: 0000000800000000 R14: 0000000000000024 R15: 00007fe6f4eaa273
[ 162.153174][ C1]
[ 162.153189][ C1] task:syz.4.19 state:S stack:27864 pid:6826 tgid:6826 ppid:4558 task_flags:0x400040 flags:0x00000000
[ 162.153308][ C1] Call Trace:
[ 162.153320][ C1]
[ 162.153340][ C1] __schedule+0x132a/0x3b00
[ 162.153391][ C1] ? __pfx___schedule+0x10/0x10
[ 162.153441][ C1] ? find_held_lock+0x2b/0x80
[ 162.153495][ C1] ? schedule+0x2d7/0x3a0
[ 162.153538][ C1] ? futex_wait_queue+0x24/0x220
[ 162.153578][ C1] schedule+0xe7/0x3a0
[ 162.153619][ C1] futex_wait_queue+0x108/0x220
[ 162.153662][ C1] __futex_wait+0x290/0x3c0
[ 162.153704][ C1] ? __pfx___futex_wait+0x10/0x10
[ 162.153754][ C1] ? __pfx_futex_wake_mark+0x10/0x10
[ 162.153802][ C1] ? ktime_add_safe+0x60/0x70
[ 162.153846][ C1] futex_wait+0xe8/0x380
[ 162.153884][ C1] ? __pfx_futex_wait+0x10/0x10
[ 162.153919][ C1] ? __lock_acquire+0xaa4/0x1ba0
[ 162.153964][ C1] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 162.154023][ C1] do_futex+0x229/0x350
[ 162.154078][ C1] ? __pfx_do_futex+0x10/0x10
[ 162.154136][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.154182][ C1] ? ktime_get+0x200/0x310
[ 162.154232][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 162.154275][ C1] ? read_tsc+0x9/0x20
[ 162.154313][ C1] __x64_sys_futex+0x1e0/0x4c0
[ 162.154372][ C1] ? __pfx___x64_sys_futex+0x10/0x10
[ 162.154444][ C1] do_syscall_64+0xcd/0x260
[ 162.154492][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.154527][ C1] RIP: 0033:0x7fe39d61dff9
[ 162.154554][ C1] RSP: 002b:00007ffe51502818 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 162.154589][ C1] RAX: ffffffffffffffda RBX: 00007ffe51502940 RCX: 00007fe39d61dff9
[ 162.154613][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe39d7d5f8c
[ 162.154636][ C1] RBP: 00007fe39d7d5f8c R08: 00007fe39d498000 R09: 00007ffe51502b0f
[ 162.154661][ C1] R10: 00007ffe51502920 R11: 0000000000000246 R12: 0000000000028191
[ 162.154684][ C1] R13: 00007ffe51502920 R14: 0000000000000bea R15: 00000000000275a7
[ 162.154730][ C1]
[ 162.154743][ C1] task:syz.4.19 state:S stack:28856 pid:6828 tgid:6826 ppid:4558 task_flags:0x400040 flags:0x00000000
[ 162.154858][ C1] Call Trace:
[ 162.154870][ C1]
[ 162.154889][ C1] __schedule+0x132a/0x3b00
[ 162.154939][ C1] ? __pfx___schedule+0x10/0x10
[ 162.154988][ C1] ? find_held_lock+0x2b/0x80
[ 162.155038][ C1] ? schedule+0x2d7/0x3a0
[ 162.155082][ C1] schedule+0xe7/0x3a0
[ 162.155128][ C1] schedule_timeout+0x257/0x290
[ 162.155182][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 162.155250][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.155298][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 162.155341][ C1] ___down_common+0x2d8/0x460
[ 162.155396][ C1] ? __pfx____down_common+0x10/0x10
[ 162.155442][ C1] ? do_raw_spin_lock+0x12c/0x2b0
[ 162.155510][ C1] __down_interruptible+0x21/0x40
[ 162.155561][ C1] down_interruptible+0x7f/0xa0
[ 162.155613][ C1] raw_ioctl+0x1299/0x2c20
[ 162.155664][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.155704][ C1] ? selinux_file_ioctl+0xb4/0x270
[ 162.155742][ C1] ? __pfx_raw_ioctl+0x10/0x10
[ 162.155784][ C1] __x64_sys_ioctl+0x190/0x200
[ 162.155823][ C1] do_syscall_64+0xcd/0x260
[ 162.155878][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.155913][ C1] RIP: 0033:0x7fe39d61dbfb
[ 162.155941][ C1] RSP: 002b:00007fe39d094f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 162.155976][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fe39d61dbfb
[ 162.156001][ C1] RDX: 00007fe39d095fe0 RSI: 0000000080085502 RDI: 0000000000000003
[ 162.156025][ C1] RBP: 00007fe39d095fe0 R08: 0000000000000080 R09: 00007fe39d094fd8
[ 162.156049][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502
[ 162.156072][ C1] R13: 0000000800000000 R14: 0000000000000024 R15: 00007fe39d69a273
[ 162.156128][ C1]
[ 162.156143][ C1] task:kworker/1:5 state:I stack:29824 pid:6827 tgid:6827 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 162.156257][ C1] Workqueue: 0x0 (events)
[ 162.156298][ C1] Call Trace:
[ 162.156310][ C1]
[ 162.156329][ C1] __schedule+0x132a/0x3b00
[ 162.156379][ C1] ? __pfx___schedule+0x10/0x10
[ 162.156430][ C1] ? find_held_lock+0x2b/0x80
[ 162.156485][ C1] ? schedule+0x2d7/0x3a0
[ 162.156531][ C1] schedule+0xe7/0x3a0
[ 162.156568][ C1] ? worker_thread+0x28b/0xf10
[ 162.156619][ C1] worker_thread+0x2e5/0xf10
[ 162.156686][ C1] ? __kthread_parkme+0x19e/0x250
[ 162.156729][ C1] ? __pfx_worker_thread+0x10/0x10
[ 162.156780][ C1] kthread+0x3c2/0x780
[ 162.156829][ C1] ? __pfx_kthread+0x10/0x10
[ 162.156872][ C1] ? __pfx_kthread+0x10/0x10
[ 162.156916][ C1] ? __pfx_kthread+0x10/0x10
[ 162.156961][ C1] ? __pfx_kthread+0x10/0x10
[ 162.157007][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.157059][ C1] ? __pfx_kthread+0x10/0x10
[ 162.157118][ C1] ret_from_fork+0x45/0x80
[ 162.157162][ C1] ? __pfx_kthread+0x10/0x10
[ 162.157210][ C1] ret_from_fork_asm+0x1a/0x30
[ 162.157270][ C1]
[ 162.157285][ C1] task:poweroff state:D stack:25704 pid:6829 tgid:6829 ppid:2826 task_flags:0x400000 flags:0x00000002
[ 162.157395][ C1] Call Trace:
[ 162.157408][ C1]
[ 162.157427][ C1] __schedule+0x132a/0x3b00
[ 162.157478][ C1] ? __pfx___schedule+0x10/0x10
[ 162.157528][ C1] ? find_held_lock+0x2b/0x80
[ 162.157584][ C1] ? schedule+0x2d7/0x3a0
[ 162.157628][ C1] schedule+0xe7/0x3a0
[ 162.157667][ C1] schedule_preempt_disabled+0x13/0x30
[ 162.157708][ C1] rwsem_down_read_slowpath+0x62f/0xb60
[ 162.157768][ C1] ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[ 162.157834][ C1] ? __pfx___might_resched+0x10/0x10
[ 162.157880][ C1] down_read+0xef/0x480
[ 162.157926][ C1] ? find_held_lock+0x2b/0x80
[ 162.157979][ C1] ? __pfx_down_read+0x10/0x10
[ 162.158028][ C1] ? kernfs_root+0xee/0x2a0
[ 162.158093][ C1] kernfs_dop_revalidate+0xa5/0x740
[ 162.158145][ C1] lookup_fast+0x263/0x610
[ 162.158190][ C1] walk_component+0x5b/0x5b0
[ 162.158234][ C1] link_path_walk.part.0.constprop.0+0x682/0xd60
[ 162.158296][ C1] path_lookupat+0x91/0x780
[ 162.158345][ C1] filename_lookup+0x224/0x5f0
[ 162.158392][ C1] ? __pfx_filename_lookup+0x10/0x10
[ 162.158477][ C1] ? getname_flags.part.0+0x1c2/0x540
[ 162.158543][ C1] user_path_at+0x3a/0x60
[ 162.158588][ C1] user_statfs+0x9f/0x180
[ 162.158620][ C1] ? __pfx_user_statfs+0x10/0x10
[ 162.158653][ C1] ? find_held_lock+0x2b/0x80
[ 162.158712][ C1] __do_sys_statfs+0x89/0x100
[ 162.158746][ C1] ? __pfx___do_sys_statfs+0x10/0x10
[ 162.158780][ C1] ? find_held_lock+0x2b/0x80
[ 162.158851][ C1] ? rcu_is_watching+0x12/0xc0
[ 162.158907][ C1] do_syscall_64+0xcd/0x260
[ 162.158961][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.158998][ C1] RIP: 0033:0x7f65140a768a
[ 162.159025][ C1] RSP: 002b:00007ffd3e95ec18 EFLAGS: 00000246 ORIG_RAX: 0000000000000089
[ 162.159061][ C1] RAX: ffffffffffffffda RBX: 00007f6513fcc4f8 RCX: 00007f65140a768a
[ 162.159086][ C1] RDX: 00007f6513fce19c RSI: 00007ffd3e95ec90 RDI: 00007f6513fc4723
[ 162.159119][ C1] RBP: 00007f6513fc4723 R08: 0000000000000000 R09: 000000000000000d
[ 162.159142][ C1] R10: 00007ffd3e95ea40 R11: 0000000000000246 R12: 00007ffd3e95ec90
[ 162.159166][ C1] R13: 00007ffd3e95ee08 R14: 00007ffd3e95ee18 R15: 0000000000000000
[ 162.159213][ C1]
[ 162.159228][ C1] task:udevd state:D stack:28792 pid:6830 tgid:6830 ppid:2842 task_flags:0x400040 flags:0x00000002
[ 162.159349][ C1] Call Trace:
[ 162.159361][ C1]
[ 162.159381][ C1] __schedule+0x132a/0x3b00
[ 162.159433][ C1] ? __pfx___schedule+0x10/0x10
[ 162.159483][ C1] ? find_held_lock+0x2b/0x80
[ 162.159538][ C1] ? schedule+0x2d7/0x3a0
[ 162.159584][ C1] schedule+0xe7/0x3a0
[ 162.159624][ C1] schedule_preempt_disabled+0x13/0x30
[ 162.159665][ C1] rwsem_down_read_slowpath+0x62f/0xb60
[ 162.159725][ C1] ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[ 162.159794][ C1] ? __pfx___might_resched+0x10/0x10
[ 162.159840][ C1] down_read+0xef/0x480
[ 162.159887][ C1] ? find_held_lock+0x2b/0x80
[ 162.159940][ C1] ? __pfx_down_read+0x10/0x10
[ 162.159988][ C1] ? kernfs_root+0xee/0x2a0
[ 162.160052][ C1] kernfs_dop_revalidate+0xa5/0x740
[ 162.160091][ C1] lookup_fast+0x263/0x610
[ 162.160145][ C1] walk_component+0x5b/0x5b0
[ 162.160188][ C1] link_path_walk.part.0.constprop.0+0x682/0xd60
[ 162.160249][ C1] path_openat+0x227/0x2d40
[ 162.160290][ C1] ? __x64_sys_openat+0x174/0x210
[ 162.160362][ C1] ? __pfx_path_openat+0x10/0x10
[ 162.160419][ C1] do_filp_open+0x20b/0x470
[ 162.160465][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 162.160507][ C1] ? find_held_lock+0x2b/0x80
[ 162.160590][ C1] ? alloc_fd+0x420/0x760
[ 162.160647][ C1] do_sys_openat2+0x11b/0x1d0
[ 162.160701][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 162.160773][ C1] __x64_sys_openat+0x174/0x210
[ 162.160828][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 162.160888][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.160945][ C1] do_syscall_64+0xcd/0x260
[ 162.160999][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.161036][ C1] RIP: 0033:0x7f5cb90e69a4
[ 162.161063][ C1] RSP: 002b:00007ffea2dbddf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 162.161098][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f5cb90e69a4
[ 162.161129][ C1] RDX: 0000000000080000 RSI: 00007ffea2dbdf28 RDI: 00000000ffffff9c
[ 162.161155][ C1] RBP: 00007ffea2dbdf28 R08: 0000000000000008 R09: 0000000000000001
[ 162.161179][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[ 162.161203][ C1] R13: 000055c7302e3b42 R14: 0000000000000001 R15: 000055c7302ff160
[ 162.161251][ C1]
[ 162.161266][ C1] task:udevd state:D stack:27976 pid:6831 tgid:6831 ppid:2842 task_flags:0x400040 flags:0x00000002
[ 162.161387][ C1] Call Trace:
[ 162.161400][ C1]
[ 162.161419][ C1] __schedule+0x132a/0x3b00
[ 162.161472][ C1] ? __pfx___schedule+0x10/0x10
[ 162.161522][ C1] ? find_held_lock+0x2b/0x80
[ 162.161577][ C1] ? schedule+0x2d7/0x3a0
[ 162.161623][ C1] schedule+0xe7/0x3a0
[ 162.161663][ C1] schedule_preempt_disabled+0x13/0x30
[ 162.161704][ C1] rwsem_down_read_slowpath+0x62f/0xb60
[ 162.161763][ C1] ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[ 162.161831][ C1] ? __pfx___might_resched+0x10/0x10
[ 162.161876][ C1] down_read+0xef/0x480
[ 162.161922][ C1] ? find_held_lock+0x2b/0x80
[ 162.161974][ C1] ? __pfx_down_read+0x10/0x10
[ 162.162022][ C1] ? kernfs_root+0xee/0x2a0
[ 162.162089][ C1] kernfs_dop_revalidate+0xa5/0x740
[ 162.162138][ C1] lookup_fast+0x263/0x610
[ 162.162182][ C1] walk_component+0x5b/0x5b0
[ 162.162224][ C1] link_path_walk.part.0.constprop.0+0x682/0xd60
[ 162.162285][ C1] path_openat+0x227/0x2d40
[ 162.162326][ C1] ? __x64_sys_openat+0x174/0x210
[ 162.162398][ C1] ? __pfx_path_openat+0x10/0x10
[ 162.162455][ C1] do_filp_open+0x20b/0x470
[ 162.162500][ C1] ? __pfx_do_filp_open+0x10/0x10
[ 162.162544][ C1] ? find_held_lock+0x2b/0x80
[ 162.162628][ C1] ? alloc_fd+0x420/0x760
[ 162.162684][ C1] do_sys_openat2+0x11b/0x1d0
[ 162.162737][ C1] ? __pfx_do_sys_openat2+0x10/0x10
[ 162.162809][ C1] __x64_sys_openat+0x174/0x210
[ 162.162865][ C1] ? __pfx___x64_sys_openat+0x10/0x10
[ 162.162949][ C1] ? do_user_addr_fault+0x83f/0x1240
[ 162.163008][ C1] do_syscall_64+0xcd/0x260
[ 162.163062][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 162.163099][ C1] RIP: 0033:0x7f5cb90e69a4
[ 162.163134][ C1] RSP: 002b:00007ffea2dbddf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 162.163170][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f5cb90e69a4
[ 162.163195][ C1] RDX: 0000000000080000 RSI: 00007ffea2dbdf28 RDI: 00000000ffffff9c
[ 162.163220][ C1] RBP: 00007ffea2dbdf28 R08: 0000000000000008 R09: 0000000000000001
[ 162.163244][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[ 162.163267][ C1] R13: 000055c7302e3b42 R14: 0000000000000001 R15: 000055c7302ff160
[ 162.163315][ C1]
[ 162.163330][ C1] Sched Debug Version: v0.11, 6.15.0-rc1-syzkaller-00082-gf41f7b3d9daf #0
[ 162.163353][ C1] ktime : 162116.478191
[ 162.163377][ C1] sched_clk : 162174.531295
[ 162.163399][ C1] cpu_clk : 162163.329436
[ 162.163421][ C1] jiffies : 4294953318
[ 162.163441][ C1] sched_clock_stable() : 1
[ 162.163459][ C1]
[ 162.163468][ C1] sysctl_sched
[ 162.163479][ C1] .sysctl_sched_base_slice : 1.400000
[ 162.163501][ C1] .sysctl_sched_features : 32696287
[ 162.163522][ C1] .sysctl_sched_tunable_scaling : 1 (logarithmic)
[ 162.163544][ C1]
[ 162.163554][ C1] cpu#0, 2199.998 MHz
[ 162.163575][ C1] .nr_running : 2
[ 162.163592][ C1] .nr_switches : 47482
[ 162.163610][ C1] .nr_uninterruptible : 8
[ 162.163627][ C1] .next_balance : 4294.953321
[ 162.163649][ C1] .curr->pid : 2830
[ 162.163667][ C1] .clock : 162163.363054
[ 162.163688][ C1] .clock_task : 162163.363054
[ 162.163710][ C1] .avg_idle : 1000000
[ 162.163728][ C1] .max_idle_balance_cost : 500000
[ 162.163748][ C1]
[ 162.163767][ C1] cfs_rq[0]:/syz0
[ 162.163785][ C1] .left_deadline : 0.000001
[ 162.163806][ C1] .left_vruntime : 0.000001
[ 162.163827][ C1] .min_vruntime : 337.464213
[ 162.163848][ C1] .avg_vruntime : 337.464213
[ 162.163869][ C1] .right_vruntime : 0.000001
[ 162.163889][ C1] .spread : 0.000000
[ 162.163909][ C1] .nr_queued : 0
[ 162.163927][ C1] .h_nr_runnable : 1
[ 162.163945][ C1] .h_nr_queued : 1
[ 162.163962][ C1] .h_nr_idle : 0
[ 162.163978][ C1] .load : 1048576
[ 162.163996][ C1] .load_avg : 208
[ 162.164014][ C1] .runnable_avg : 195
[ 162.164032][ C1] .util_avg : 58
[ 162.164049][ C1] .util_est : 0
[ 162.164066][ C1] .removed.load_avg : 0
[ 162.164083][ C1] .removed.util_avg : 0
[ 162.164101][ C1] .removed.runnable_avg : 0
[ 162.164126][ C1] .tg_load_avg_contrib : 208
[ 162.164145][ C1] .tg_load_avg : 208
[ 162.164163][ C1] .se->exec_start : 162163.985122
[ 162.164185][ C1] .se->vruntime : 65259.687588
[ 162.164207][ C1] .se->sum_exec_runtime : 351.958190
[ 162.164229][ C1] .se->load.weight : 1048576
[ 162.164248][ C1] .se->avg.load_avg : 201
[ 162.164266][ C1] .se->avg.util_avg : 58
[ 162.164284][ C1] .se->avg.runnable_avg : 197
[ 162.164303][ C1]
[ 162.164321][ C1] cfs_rq[0]:/syz1
[ 162.164338][ C1] .left_deadline : 0.000001
[ 162.164358][ C1] .left_vruntime : 0.000001
[ 162.164379][ C1] .min_vruntime : 304.342630
[ 162.164400][ C1] .avg_vruntime : 304.342630
[ 162.164422][ C1] .right_vruntime : 0.000001
[ 162.164442][ C1] .spread : 0.000000
[ 162.164462][ C1] .nr_queued : 0
[ 162.164479][ C1] .h_nr_runnable : 0
[ 162.164496][ C1] .h_nr_queued : 0
[ 162.164514][ C1] .h_nr_idle : 0
[ 162.164531][ C1] .load : 0
[ 162.164548][ C1] .load_avg : 13
[ 162.164565][ C1] .runnable_avg : 11
[ 162.164583][ C1] .util_avg : 4
[ 162.164600][ C1] .util_est : 0
[ 162.164617][ C1] .removed.load_avg : 0
[ 162.164635][ C1] .removed.util_avg : 0
[ 162.164651][ C1] .removed.runnable_avg : 0
[ 162.164668][ C1] .tg_load_avg_contrib : 13
[ 162.164686][ C1] .tg_load_avg : 106
[ 162.164704][ C1] .se->exec_start : 162158.807674
[ 162.164726][ C1] .se->vruntime : 65256.986846
[ 162.164747][ C1] .se->sum_exec_runtime : 314.892293
[ 162.164768][ C1] .se->load.weight : 961272
[ 162.164786][ C1] .se->avg.load_avg : 12
[ 162.164803][ C1] .se->avg.util_avg : 4
[ 162.164820][ C1] .se->avg.runnable_avg : 11
[ 162.164838][ C1]
[ 162.164856][ C1] cfs_rq[0]:/syz3
[ 162.164872][ C1] .left_deadline : 0.000001
[ 162.164893][ C1] .left_vruntime : 0.000001
[ 162.164914][ C1] .min_vruntime : 522.315948
[ 162.164935][ C1] .avg_vruntime : 522.315948
[ 162.164957][ C1] .right_vruntime : 0.000001
[ 162.164978][ C1] .spread : 0.000000
[ 162.164998][ C1] .nr_queued : 0
[ 162.165016][ C1] .h_nr_runnable : 0
[ 162.165034][ C1] .h_nr_queued : 0
[ 162.165050][ C1] .h_nr_idle : 0
[ 162.165068][ C1] .load : 0
[ 162.165085][ C1] .load_avg : 9
[ 162.165108][ C1] .runnable_avg : 9
[ 162.165126][ C1] .util_avg : 4
[ 162.165142][ C1] .util_est : 0
[ 162.165159][ C1] .removed.load_avg : 0
[ 162.165177][ C1] .removed.util_avg : 0
[ 162.165194][ C1] .removed.runnable_avg : 0
[ 162.165211][ C1] .tg_load_avg_contrib : 9
[ 162.165228][ C1] .tg_load_avg : 9
[ 162.165245][ C1] .se->exec_start : 162158.674529
[ 162.165267][ C1] .se->vruntime : 65257.227842
[ 162.165289][ C1] .se->sum_exec_runtime : 530.991530
[ 162.165312][ C1] .se->load.weight : 1048576
[ 162.165330][ C1] .se->avg.load_avg : 9
[ 162.165348][ C1] .se->avg.util_avg : 4
[ 162.165365][ C1] .se->avg.runnable_avg : 9
[ 162.165382][ C1]
[ 162.165401][ C1] cfs_rq[0]:/syz2
[ 162.165417][ C1] .left_deadline : 0.000001
[ 162.165437][ C1] .left_vruntime : 0.000001
[ 162.165458][ C1] .min_vruntime : 147.197859
[ 162.165480][ C1] .avg_vruntime : 147.197859
[ 162.165501][ C1] .right_vruntime : 0.000001
[ 162.165521][ C1] .spread : 0.000000
[ 162.165541][ C1] .nr_queued : 0
[ 162.165558][ C1] .h_nr_runnable : 0
[ 162.165576][ C1] .h_nr_queued : 0
[ 162.165593][ C1] .h_nr_idle : 0
[ 162.165610][ C1] .load : 0
[ 162.165626][ C1] .load_avg : 22
[ 162.165643][ C1] .runnable_avg : 22
[ 162.165659][ C1] .util_avg : 4
[ 162.165673][ C1] .util_est : 0
[ 162.165690][ C1] .removed.load_avg : 0
[ 162.165707][ C1] .removed.util_avg : 0
[ 162.165724][ C1] .removed.runnable_avg : 0
[ 162.165741][ C1] .tg_load_avg_contrib : 22
[ 162.165759][ C1] .tg_load_avg : 23
[ 162.165776][ C1] .se->exec_start : 162158.617379
[ 162.165798][ C1] .se->vruntime : 65256.898184
[ 162.165819][ C1] .se->sum_exec_runtime : 151.234629
[ 162.165840][ C1] .se->load.weight : 1047552
[ 162.165858][ C1] .se->avg.load_avg : 22
[ 162.165876][ C1] .se->avg.util_avg : 4
[ 162.165893][ C1] .se->avg.runnable_avg : 22
[ 162.165911][ C1]
[ 162.165928][ C1] cfs_rq[0]:/syz4
[ 162.165945][ C1] .left_deadline : 0.000001
[ 162.165966][ C1] .left_vruntime : 0.000001
[ 162.165986][ C1] .min_vruntime : 236.301057
[ 162.166007][ C1] .avg_vruntime : 236.301057
[ 162.166028][ C1] .right_vruntime : 0.000001
[ 162.166048][ C1] .spread : 0.000000
[ 162.166067][ C1] .nr_queued : 0
[ 162.166084][ C1] .h_nr_runnable : 0
[ 162.166109][ C1] .h_nr_queued : 0
[ 162.166127][ C1] .h_nr_idle : 0
[ 162.166144][ C1] .load : 0
[ 162.166162][ C1] .load_avg : 14
[ 162.166178][ C1] .runnable_avg : 14
[ 162.166195][ C1] .util_avg : 4
[ 162.166212][ C1] .util_est : 0
[ 162.166230][ C1] .removed.load_avg : 0
[ 162.166247][ C1] .removed.util_avg : 0
[ 162.166264][ C1] .removed.runnable_avg : 0
[ 162.166282][ C1] .tg_load_avg_contrib : 14
[ 162.166300][ C1] .tg_load_avg : 14
[ 162.166318][ C1] .se->exec_start : 162158.646673
[ 162.166340][ C1] .se->vruntime : 65257.175216
[ 162.166361][ C1] .se->sum_exec_runtime : 239.680315
[ 162.166383][ C1] .se->load.weight : 1048576
[ 162.166401][ C1] .se->avg.load_avg : 14
[ 162.166419][ C1] .se->avg.util_avg : 4
[ 162.166436][ C1] .se->avg.runnable_avg : 14
[ 162.166455][ C1]
[ 162.166467][ C1] cfs_rq[0]:/
[ 162.166484][ C1] .left_deadline : 65262.536641
[ 162.166505][ C1] .left_vruntime : 65261.836721
[ 162.166527][ C1] .min_vruntime : 65261.497586
[ 162.166549][ C1] .avg_vruntime : 65261.667153
[ 162.166571][ C1] .right_vruntime : 65261.836721
[ 162.166593][ C1] .spread : 0.000000
[ 162.166613][ C1] .nr_queued : 2
[ 162.166630][ C1] .h_nr_runnable : 2
[ 162.166646][ C1] .h_nr_queued : 2
[ 162.166664][ C1] .h_nr_idle : 0
[ 162.166681][ C1] .load : 2097152
[ 162.166699][ C1] .load_avg : 2306
[ 162.166717][ C1] .runnable_avg : 2212
[ 162.166735][ C1] .util_avg : 1024
[ 162.166752][ C1] .util_est : 487
[ 162.166770][ C1] .removed.load_avg : 0
[ 162.166787][ C1] .removed.util_avg : 0
[ 162.166804][ C1] .removed.runnable_avg : 0
[ 162.166821][ C1] .tg_load_avg_contrib : 0
[ 162.166839][ C1] .tg_load_avg : 0
[ 162.166857][ C1]
[ 162.166865][ C1] rt_rq[0]:
[ 162.166878][ C1] .rt_nr_running : 0
[ 162.166895][ C1]
[ 162.166904][ C1] dl_rq[0]:
[ 162.166917][ C1] .dl_nr_running : 0
[ 162.166934][ C1] .dl_bw->bw : 996147
[ 162.166952][ C1] .dl_bw->total_bw : 104856
[ 162.166971][ C1]
[ 162.166980][ C1] runnable tasks:
[ 162.166990][ C1] S task PID vruntime eligible deadline slice sum-exec switches prio wait-time sum-sleep sum-block group-path
[ 162.167014][ C1] ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
[ 162.167040][ C1] I kworker/R-rcu_g 4 116.564926 E 116.573001 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 /
[ 162.167163][ C1] I kworker/R-sync_ 5 116.564926 E 116.573001 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 /
[ 162.167269][ C1] I kworker/R-kvfre 6 116.564926 E 116.573001 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 /
[ 162.167376][ C1] I kworker/R-slub_ 7 116.564926 E 116.573001 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 /
[ 162.167484][ C1] I kworker/R-netns 8 116.564926 E 116.573001 0.700000 0.000000 2 100 0.000000 0.000000 0.000000 /
[ 162.167592][ C1] D kworker/0:0 9 65141.617926 E 65142.868508 1.400000 493.415806 961 120 0.000000 0.000000 0.000000 /
[ 162.167701][ C1] I kworker/0:1 10 4112.501463 E 4112.878450 1.400000 36.786883 120 120 0.000000 0.000000 0.000000 /
[ 162.167812][ C1] I kworker/0:0H 11 1504.730509 E 1504.743165 1.400000 0.395365 4 100 0.000000 0.000000 0.000000 /
[ 162.167922][ C1] I kworker/u8:0 12 4593.407013 E 4594.807013 1.400000 4240.275286 461 120 0.000000 0.000000 0.000000 /
[ 162.168029][ C1] S ksoftirqd/0 14 65155.680088 E 65157.080088 1.400000 6128.932679 3035 120 0.000000 0.000000 0.000000 /
[ 162.168145][ C1] I rcu_preempt 15 65242.763811 E 65244.143118 1.400000 789.176222 8543 120 0.000000 0.000000 0.000000 /
[ 162.168253][ C1] S rcu_exp_par_gp_ 16 118.114793 E 118.806352 0.700000 0.017830 2 120 0.000000 0.000000 0.000000 /
[ 162.168361][ C1] S migration/0 18 121.325308 E 122.017722 0.700000 76.789263 88 0 0.000000 0.000000 0.000000 /
[ 162.168470][ C1] S cpuhp/0 19 5302.604770 E 5303.893083 1.400000 7.711985 13 120 0.000000 0.000000 0.000000 /
[ 162.168579][ C1] S kdevtmpfs 25 64983.545255 E 64984.580548 1.400000 59.429746 222 120 0.000000 0.000000 0.000000 /
[ 162.168687][ C1] I rcu_tasks_trace 28 268.088546 E 269.443891 1.400000 10.781273 11 120 0.000000 0.000000 0.000000 /
[ 162.168790][ C1] S kauditd 29 65167.638657 E 65168.788808 1.400000 1203.415747 113 120 0.000000 0.000000 0.000000 /
[ 162.168893][ C1] I kworker/u8:1 31 65169.145352 E 65170.511675 1.400000 374.363189 1405 120 0.000000 0.000000 0.000000 /
[ 162.169001][ C1] S oom_reaper 32 252.403884 E 253.803884 1.400000 0.000000 2 120 0.000000 0.000000 0.000000 /
[ 162.169116][ C1] I kworker/R-write 33 252.403884 E 252.420035 1.400000 0.000000 2 100 0.000000 0.000000 0.000000 /
[ 162.169221][ C1] S kcompactd0 34 65240.167550 E 65241.496779 1.400000 21.480417 314 120 0.000000 0.000000 0.000000 /
[ 162.169329][ C1] I kworker/R-kbloc 35 272.708677 E 272.724451 1.400000 0.067238 2 100 0.000000 0.000000 0.000000 /
[ 162.169436][ C1] I kworker/u8:2 36 65030.761179 E 65032.097776 1.400000 761.530791 2496 120 0.000000 0.000000 0.000000 /
[ 162.169543][ C1] I kworker/R-ata_s 38 1252.784423 E 1252.800107 1.400000 0.152222 2 100 0.000000 0.000000 0.000000 /
[ 162.169652][ C1] I kworker/R-md 39 1276.801870 E 1276.817820 1.400000 0.057528 2 100 0.000000 0.000000 0.000000 /
[ 162.169761][ C1] I kworker/R-md_bi 40 1278.583306 E 1278.599279 1.400000 0.046716 2 100 0.000000 0.000000 0.000000 /
[ 162.169870][ C1] I kworker/0:1H 44 60671.855999 E 60671.871666 1.400000 2.991685 27 100 0.000000 0.000000 0.000000 /
[ 162.169977][ C1] I kworker/R-rpcio 45 1551.070634 E 1551.086587 1.400000 0.057715 2 100 0.000000 0.000000 0.000000 /
[ 162.170083][ C1] I kworker/R-xprti 46 1555.886570 E 1555.902374 1.400000 0.060902 2 100 0.000000 0.000000 0.000000 /
[ 162.170198][ C1] I kworker/R-cfg80 47 1575.663334 E 1575.679216 1.400000 0.063388 2 100 0.000000 0.000000 0.000000 /
[ 162.170307][ C1] I kworker/u8:4 51 64641.317194 E 64642.643103 1.400000 1060.232654 3470 120 0.000000 0.000000 0.000000 /
[ 162.170417][ C1] I kworker/R-acpi_ 111 2617.753134 E 2617.768747 1.400000 0.081660 2 100 0.000000 0.000000 0.000000 /
[ 162.170525][ C1] S hwrng 174 48294.470918 E 48295.520563 1.400000 1.189544 9 120 0.000000 0.000000 0.000000 /
[ 162.170633][ C1] S scsi_eh_0 276 2939.949233 E 2941.328183 1.400000 0.057332 2 120 0.000000 0.000000 0.000000 /
[ 162.170740][ C1] I kworker/R-targe 297 3502.119560 E 3502.135413 1.400000 0.056818 2 100 0.000000 0.000000 0.000000 /
[ 162.170846][ C1] I kworker/R-liber 384 3623.965316 E 3623.980844 1.400000 0.091513 2 100 0.000000 0.000000 0.000000 /
[ 162.170952][ C1] I kworker/R-zd121 417 3655.673606 E 3655.689334 1.400000 0.107611 2 100 0.000000 0.000000 0.000000 /
[ 162.171060][ C1] I kworker/R-uas 498 3689.993747 E 3690.009502 1.400000 0.107254 2 100 0.000000 0.000000 0.000000 /
[ 162.171177][ C1] I kworker/R-usbip 1054 4028.495327 E 4028.510699 1.400000 0.089018 2 100 0.000000 0.000000 0.000000 /
[ 162.171286][ C1] I kworker/0:2 1115 65193.444474 E 65194.776707 1.400000 16.312121 35 120 0.000000 0.000000 0.000000 /
[ 162.171395][ C1] I kworker/R-kvub3 1344 4446.802180 E 4446.817915 1.400000 0.100238 2 100 0.000000 0.000000 0.000000 /
[ 162.171503][ C1] I kworker/R-kmems 1349 4456.761329 E 4456.777026 1.400000 0.057513 2 100 0.000000 0.000000 0.000000 /
[ 162.171607][ C1] I kworker/R-elous 1382 4462.899589 E 4462.914952 1.400000 0.104570 2 100 0.000000 0.000000 0.000000 /
[ 162.171715][ C1] I kworker/R-ipv6_ 1567 4578.355800 E 4578.371314 1.400000 0.139205 2 100 0.000000 0.000000 0.000000 /
[ 162.171823][ C1] I kworker/u8:8 1668 64904.948459 E 64905.769463 1.400000 891.714909 2647 120 0.000000 0.000000 0.000000 /
[ 162.171930][ C1] S jbd2/sda1-8 2803 58405.683479 E 58407.008948 1.400000 41.441334 65 120 0.000000 0.000000 0.000000 /
[ 162.172038][ C1] R syslogd 2823 65264.340112 E 65265.740112 1.400000 407.609718 665 120 0.000000 0.000000 0.000000 /
[ 162.172152][ C1] S acpid 2826 65055.698449 E 65057.028127 1.400000 62.315176 79 120 0.000000 0.000000 0.000000 /
[ 162.172261][ C1] >R klogd 2830 65264.340112 E 65265.724167 1.400000 259.609396 590 120 0.000000 0.000000 0.000000 /
[ 162.172370][ C1] D udevd 2842 65153.136281 E 65153.419459 1.400000 2161.399883 1196 120 0.000000 0.000000 0.000000 /
[ 162.172478][ C1] S dhcpcd 2882 10587.799924 E 10589.109072 1.400000 10.351574 5 120 0.000000 0.000000 0.000000 /
[ 162.172585][ C1] S getty 2900 10227.871149 E 10228.687952 1.400000 32.256237 6 120 0.000000 0.000000 0.000000 /
[ 162.172692][ C1] S dhcpcd 2902 10866.663394 E 10867.887980 1.400000 9.082653 6 120 0.000000 0.000000 0.000000 /
[ 162.172800][ C1] S syz-execprog 3976 39336.360730 E 39337.735936 1.400000 818.939405 63 120 0.000000 0.000000 0.000000 /
[ 162.172909][ C1] S syz-execprog 3977 65163.177937 E 65164.549104 1.400000 82.567554 1027 120 0.000000 0.000000 0.000000 /
[ 162.173017][ C1] S syz-execprog 3979 43515.625956 E 43516.887358 1.400000 442.336286 107 120 0.000000 0.000000 0.000000 /
[ 162.173132][ C1] S syz-execprog 3980 65169.017510 E 65170.401021 1.400000 90.302794 292 120 0.000000 0.000000 0.000000 /
[ 162.173240][ C1] S syz-execprog 3981 39337.058300 E 39337.354812 1.400000 216.005129 51 120 0.000000 0.000000 0.000000 /
[ 162.173349][ C1] S syz-execprog 3983 39337.071060 E 39337.697598 1.400000 0.073462 2 120 0.000000 0.000000 0.000000 /
[ 162.173456][ C1] S syz-execprog 3984 65167.733550 E 65169.032601 1.400000 703.534720 181 120 0.000000 0.000000 0.000000 /
[ 162.173565][ C1] S syz-executor 4543 49775.934145 E 49777.334145 1.400000 19.982502 3 120 0.000000 0.000000 0.000000 /
[ 162.173672][ C1] S syz-executor 4544 337.741976 E 339.111702 1.400000 373.379094 708 120 0.000000 0.000000 0.000000 /syz0
[ 162.173785][ C1] S syz-executor 4546 304.370109 E 305.742630 1.400000 342.698906 641 120 0.000000 0.000000 0.000000 /syz1
[ 162.173901][ C1] S syz-executor 4550 147.285944 E 148.597859 1.400000 365.553189 610 120 0.000000 0.000000 0.000000 /syz2
[ 162.174017][ C1] S syz-executor 4554 49821.634802 E 49821.723627 1.400000 19.950284 4 120 0.000000 0.000000 0.000000 /
[ 162.174132][ C1] S syz-executor 4555 522.343084 E 523.715948 1.400000 356.886081 639 120 0.000000 0.000000 0.000000 /syz3
[ 162.174244][ C1] S syz-executor 4558 236.348089 E 237.701057 1.400000 355.094965 610 120 0.000000 0.000000 0.000000 /syz4
[ 162.174356][ C1] S syz.0.15 6777 337.905955 E 339.255199 1.400000 18.577143 194 120 0.000000 0.000000 0.000000 /syz0
[ 162.174468][ C1] S syz.0.15 6778 323.875912 E 325.212088 1.400000 6.320869 27 120 0.000000 0.000000 0.000000 /syz0
[ 162.174579][ C1] S syz.0.15 6832 327.094395 E 328.044764 1.400000 0.715747 12 120 0.000000 0.000000 0.000000 /syz0
[ 162.174692][ C1] D udevd 6781 64990.012405 E 64991.412405 1.400000 28.550290 15 120 0.000000 0.000000 0.000000 /
[ 162.174801][ C1] D udevd 6782 64975.604044 E 64976.989962 1.400000 35.521361 20 120 0.000000 0.000000 0.000000 /
[ 162.174908][ C1] S udevd 6784 65106.074471 E 65107.474471 1.400000 119.566140 185 120 0.000000 0.000000 0.000000 /
[ 162.175016][ C1] S udevd 6785 65106.523783 E 65107.923783 1.400000 19.124545 19 120 0.000000 0.000000 0.000000 /
[ 162.175131][ C1] S syz.3.18 6806 521.645117 E 523.003400 1.400000 7.074633 7 120 0.000000 0.000000 0.000000 /syz3
[ 162.175244][ C1] S syz.3.18 6807 521.690229 E 523.005352 1.400000 3.420989 24 120 0.000000 0.000000 0.000000 /syz3
[ 162.175358][ C1] S syz.1.16 6812 303.453001 E 304.805522 1.400000 5.302601 22 120 0.000000 0.000000 0.000000 /syz1
[ 162.175473][ C1] S syz.4.19 6828 234.719084 E 236.008369 1.400000 3.120222 14 120 0.000000 0.000000 0.000000 /syz4
[ 162.175585][ C1] D poweroff 6829 65139.359340 E 65140.759340 1.400000 74.333722 25 120 0.000000 0.000000 0.000000 /
[ 162.175692][ C1] D udevd 6830 65151.779291 E 65153.179291 1.400000 5.974350 1 120 0.000000 0.000000 0.000000 /
[ 162.175798][ C1] D udevd 6831 65155.500745 E 65156.847259 1.400000 6.588545 3 120 0.000000 0.000000 0.000000 /
[ 162.175905][ C1]
[ 162.175917][ C1] cpu#1, 2199.998 MHz
[ 162.175937][ C1] .nr_running : 3
[ 162.175955][ C1] .nr_switches : 45956
[ 162.175973][ C1] .nr_uninterruptible : 1
[ 162.175991][ C1] .next_balance : 4294.953308
[ 162.176012][ C1] .curr->pid : 6811
[ 162.176031][ C1] .clock : 162126.946349
[ 162.176052][ C1] .clock_task : 162126.946349
[ 162.176073][ C1] .avg_idle : 416381
[ 162.176092][ C1] .max_idle_balance_cost : 500000
[ 162.176119][ C1]
[ 162.176135][ C1] cfs_rq[1]:/syz0
[ 162.176153][ C1] .left_deadline : 0.000001
[ 162.176174][ C1] .left_vruntime : 0.000001
[ 162.176194][ C1] .min_vruntime : 317.617328
[ 162.176215][ C1] .avg_vruntime : 317.617328
[ 162.176237][ C1] .right_vruntime : 0.000001
[ 162.176257][ C1] .spread : 0.000000
[ 162.176277][ C1] .nr_queued : 0
[ 162.176294][ C1] .h_nr_runnable : 0
[ 162.176311][ C1] .h_nr_queued : 0
[ 162.176328][ C1] .h_nr_idle : 0
[ 162.176345][ C1] .load : 0
[ 162.176361][ C1] .load_avg : 0
[ 162.176378][ C1] .runnable_avg : 0
[ 162.176395][ C1] .util_avg : 0
[ 162.176412][ C1] .util_est : 0
[ 162.176429][ C1] .removed.load_avg : 0
[ 162.176447][ C1] .removed.util_avg : 0
[ 162.176464][ C1] .removed.runnable_avg : 0
[ 162.176481][ C1] .tg_load_avg_contrib : 0
[ 162.176499][ C1] .tg_load_avg : 196
[ 162.176517][ C1] .se->exec_start : 161525.886959
[ 162.176539][ C1] .se->vruntime : 57490.322226
[ 162.176560][ C1] .se->sum_exec_runtime : 326.705957
[ 162.176582][ C1] .se->load.weight : 992367
[ 162.176600][ C1] .se->avg.load_avg : 0
[ 162.176617][ C1] .se->avg.util_avg : 0
[ 162.176634][ C1] .se->avg.runnable_avg : 0
[ 162.176651][ C1]
[ 162.176668][ C1] cfs_rq[1]:/syz3
[ 162.176684][ C1] .left_deadline : 0.000001
[ 162.176704][ C1] .left_vruntime : 0.000001
[ 162.176724][ C1] .min_vruntime : 202.833101
[ 162.176744][ C1] .avg_vruntime : 202.833101
[ 162.176766][ C1] .right_vruntime : 0.000001
[ 162.176787][ C1] .spread : 0.000000
[ 162.176807][ C1] .nr_queued : 0
[ 162.176824][ C1] .h_nr_runnable : 0
[ 162.176842][ C1] .h_nr_queued : 0
[ 162.176859][ C1] .h_nr_idle : 0
[ 162.176875][ C1] .load : 0
[ 162.176890][ C1] .load_avg : 0
[ 162.176906][ C1] .runnable_avg : 0
[ 162.176922][ C1] .util_avg : 0
[ 162.176938][ C1] .util_est : 0
[ 162.176952][ C1] .removed.load_avg : 0
[ 162.176968][ C1] .removed.util_avg : 0
[ 162.176986][ C1] .removed.runnable_avg : 0
[ 162.177003][ C1] .tg_load_avg_contrib : 0
[ 162.177021][ C1] .tg_load_avg : 16
[ 162.177038][ C1] .se->exec_start : 161526.302492
[ 162.177061][ C1] .se->vruntime : 57458.171321
[ 162.177082][ C1] .se->sum_exec_runtime : 210.787269
[ 162.177114][ C1] .se->load.weight : 1045512
[ 162.177132][ C1] .se->avg.load_avg : 0
[ 162.177150][ C1] .se->avg.util_avg : 0
[ 162.177167][ C1] .se->avg.runnable_avg : 0
[ 162.177185][ C1]
[ 162.177202][ C1] cfs_rq[1]:/syz1
[ 162.177218][ C1] .left_deadline : 0.000001
[ 162.177239][ C1] .left_vruntime : 0.000001
[ 162.177259][ C1] .min_vruntime : 105.698251
[ 162.177281][ C1] .avg_vruntime : 105.698251
[ 162.177303][ C1] .right_vruntime : 0.000001
[ 162.177323][ C1] .spread : 0.000000
[ 162.177343][ C1] .nr_queued : 1
[ 162.177360][ C1] .h_nr_runnable : 1
[ 162.177377][ C1] .h_nr_queued : 1
[ 162.177394][ C1] .h_nr_idle : 0
[ 162.177411][ C1] .load : 1048576
[ 162.177429][ C1] .load_avg : 93
[ 162.177447][ C1] .runnable_avg : 92
[ 162.177464][ C1] .util_avg : 84
[ 162.177482][ C1] .util_est : 0
[ 162.177499][ C1] .removed.load_avg : 0
[ 162.177517][ C1] .removed.util_avg : 0
[ 162.177534][ C1] .removed.runnable_avg : 0
[ 162.177551][ C1] .tg_load_avg_contrib : 93
[ 162.177569][ C1] .tg_load_avg : 103
[ 162.177587][ C1] .se->exec_start : 161976.924852
[ 162.177609][ C1] .se->vruntime : 57489.138193
[ 162.177631][ C1] .se->sum_exec_runtime : 113.981124
[ 162.177653][ C1] .se->load.weight : 1032444
[ 162.177672][ C1] .se->avg.load_avg : 91
[ 162.177689][ C1] .se->avg.util_avg : 84
[ 162.177707][ C1] .se->avg.runnable_avg : 92
[ 162.177725][ C1]
[ 162.177742][ C1] cfs_rq[1]:/syz4
[ 162.177759][ C1] .left_deadline : 0.000001
[ 162.177780][ C1] .left_vruntime : 0.000001
[ 162.177800][ C1] .min_vruntime : 99.130353
[ 162.177821][ C1] .avg_vruntime : 99.130353
[ 162.177842][ C1] .right_vruntime : 0.000001
[ 162.177862][ C1] .spread : 0.000000
[ 162.177880][ C1] .nr_queued : 0
[ 162.177897][ C1] .h_nr_runnable : 0
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[ 162.177931][ C1] .h_nr_idle : 0
[ 162.177948][ C1] .load : 0
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[ 162.178012][ C1] .util_est : 0
[ 162.178029][ C1] .removed.load_avg : 0
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[ 162.178098][ C1] .tg_load_avg : 14
[ 162.178125][ C1] .se->exec_start : 161526.245737
[ 162.178147][ C1] .se->vruntime : 57458.851371
[ 162.178168][ C1] .se->sum_exec_runtime : 104.783035
[ 162.178190][ C1] .se->load.weight : 872251
[ 162.178207][ C1] .se->avg.load_avg : 0
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[ 162.178242][ C1] .se->avg.runnable_avg : 0
[ 162.178259][ C1]
[ 162.178278][ C1] cfs_rq[1]:/syz2
[ 162.178294][ C1] .left_deadline : 0.000001
[ 162.178314][ C1] .left_vruntime : 0.000001
[ 162.178334][ C1] .min_vruntime : 179.378964
[ 162.178355][ C1] .avg_vruntime : 179.378964
[ 162.178376][ C1] .right_vruntime : 0.000001
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[ 162.178469][ C1] .h_nr_idle : 0
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[ 162.178503][ C1] .load_avg : 1
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[ 162.178554][ C1] .util_est : 0
[ 162.178571][ C1] .removed.load_avg : 0
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[ 162.178621][ C1] .tg_load_avg_contrib : 1
[ 162.178639][ C1] .tg_load_avg : 18
[ 162.178656][ C1] .se->exec_start : 161794.726233
[ 162.178677][ C1] .se->vruntime : 57490.477566
[ 162.178698][ C1] .se->sum_exec_runtime : 181.199433
[ 162.178719][ C1] .se->load.weight : 1048576
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[ 162.178754][ C1] .se->avg.util_avg : 0
[ 162.178771][ C1] .se->avg.runnable_avg : 2
[ 162.178788][ C1]
[ 162.178800][ C1] cfs_rq[1]:/
[ 162.178816][ C1] .left_deadline : 57509.043157
[ 162.178837][ C1] .left_vruntime : 57507.691543
[ 162.178858][ C1] .min_vruntime : 57491.898438
[ 162.178878][ C1] .avg_vruntime : 57501.741777
[ 162.178897][ C1] .right_vruntime : 57508.198666
[ 162.178919][ C1] .spread : 0.507123
[ 162.178937][ C1] .nr_queued : 3
[ 162.178953][ C1] .h_nr_runnable : 3
[ 162.178969][ C1] .h_nr_queued : 3
[ 162.178985][ C1] .h_nr_idle : 0
[ 162.179001][ C1] .load : 3129596
[ 162.179018][ C1] .load_avg : 3587
[ 162.179034][ C1] .runnable_avg : 3503
[ 162.179051][ C1] .util_avg : 522
[ 162.179067][ C1] .util_est : 912
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[ 162.179202][ C1] .tg_load_avg : 0
[ 162.179220][ C1]
[ 162.179230][ C1] rt_rq[1]:
[ 162.179242][ C1] .rt_nr_running : 0
[ 162.179259][ C1]
[ 162.179268][ C1] dl_rq[1]:
[ 162.179280][ C1] .dl_nr_running : 0
[ 162.179297][ C1] .dl_bw->bw : 996147
[ 162.179314][ C1] .dl_bw->total_bw : 104856
[ 162.179332][ C1]
[ 162.179341][ C1] runnable tasks:
[ 162.179352][ C1] S task PID vruntime eligible deadline slice sum-exec switches prio wait-time sum-sleep sum-block group-path
[ 162.179374][ C1] ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
[ 162.179398][ C1] S init 1 42716.747260 E 42718.114194 1.400000 8380.904324 2435 120 0.000000 0.000000 0.000000 /
[ 162.179507][ C1] S kthreadd 2 57216.453688 E 57217.193886 1.400000 19.987184 82 120 0.000000 0.000000 0.000000 /
[ 162.179613][ C1] S pool_workqueue_ 3 6971.504537 E 6972.876942 1.400000 1.929666 4 120 0.000000 0.000000 0.000000 /
[ 162.179718][ C1] I kworker/R-mm_pe 13 1354.142983 E 1354.157795 1.400000 3.830820 4 100 0.000000 0.000000 0.000000 /
[ 162.179824][ C1] S rcu_exp_gp_kthr 17 57297.435813 E 57298.759226 1.400000 48.975674 870 120 0.000000 0.000000 0.000000 /
[ 162.179929][ C1] S cpuhp/1 20 6908.502109 E 6909.851383 1.400000 18.118828 13 120 0.000000 0.000000 0.000000 /
[ 162.180035][ C1] S migration/1 21 131.022623 E 131.715031 0.700000 2504.858903 100 0 0.000000 0.000000 0.000000 /
[ 162.180149][ C1] S ksoftirqd/1 22 57487.970996 E 57488.926225 1.400000 6357.241251 3634 120 0.000000 0.000000 0.000000 /
[ 162.180257][ C1] I kworker/1:0 23 57237.377564 E 57238.619497 1.400000 14.919768 17 120 0.000000 0.000000 0.000000 /
[ 162.180364][ C1] I kworker/1:0H 24 6031.047754 E 6031.054487 1.400000 0.932761 4 100 0.000000 0.000000 0.000000 /
[ 162.180470][ C1] I kworker/R-inet_ 26 25.466974 E 25.483125 1.400000 0.029331 2 100 0.000000 0.000000 0.000000 /
[ 162.180576][ C1] I rcu_tasks_kthre 27 262.662869 E 264.018891 1.400000 2.172072 10 120 0.000000 0.000000 0.000000 /
[ 162.180683][ C1] S khungtaskd 30 53123.502415 E 53124.839773 1.400000 0.470507 9 120 0.000000 0.000000 0.000000 /
[ 162.180790][ C1] S irq/9-acpi 37 505.639640 E 1.352858 1.400000 0.114652 3 49 0.000000 0.000000 0.000000 /
[ 162.180896][ C1] I kworker/R-edac- 41 1112.142255 E 1112.158179 1.400000 6.995831 2 100 0.000000 0.000000 0.000000 /
[ 162.181001][ C1] I kworker/u8:3 42 53228.366060 E 53229.755310 1.400000 285.635587 895 120 0.000000 0.000000 0.000000 /
[ 162.181115][ C1] D kworker/1:1 43 57462.002082 E 57462.329337 1.400000 558.625117 498 120 0.000000 0.000000 0.000000 /
[ 162.181222][ C1] S kswapd0 70 3306.112997 E 3307.470517 1.400000 0.163206 3 120 0.000000 0.000000 0.000000 /
[ 162.181327][ C1] I kworker/R-nfsio 74 3272.013206 E 3272.028745 1.400000 0.109372 2 100 0.000000 0.000000 0.000000 /
[ 162.181433][ C1] I kworker/R-scsi_ 277 3490.957828 E 3490.973559 1.400000 0.070488 2 100 0.000000 0.000000 0.000000 /
[ 162.181538][ C1] I kworker/R-targe 298 3736.079443 E 3736.094603 1.400000 0.116048 2 100 0.000000 0.000000 0.000000 /
[ 162.181643][ C1] I kworker/R-xcopy 300 3744.591479 E 3744.605997 1.400000 0.183921 2 100 0.000000 0.000000 0.000000 /
[ 162.181750][ C1] I kworker/u8:5 1092 56953.483873 E 56954.660707 1.400000 810.107499 2160 120 0.000000 0.000000 0.000000 /
[ 162.181855][ C1] S pvrusb2-context 1302 5876.967240 E 5878.274200 1.400000 0.167323 2 120 0.000000 0.000000 0.000000 /
[ 162.181962][ C1] I kworker/R-kvub3 1343 5945.515543 E 5945.531010 1.400000 0.127689 2 100 0.000000 0.000000 0.000000 /
[ 162.182068][ C1] I kworker/R-kvub3 1345 5945.972435 E 5945.988218 1.400000 0.095111 2 100 0.000000 0.000000 0.000000 /
[ 162.182201][ C1] I kworker/1:1H 1565 50671.378732 E 50671.393106 1.400000 6.130916 64 100 0.000000 0.000000 0.000000 /
[ 162.182307][ C1] I kworker/R-mld 1566 6055.935685 E 6055.951188 1.400000 0.144496 2 100 0.000000 0.000000 0.000000 /
[ 162.182413][ C1] I kworker/u8:6 1579 56610.364944 E 56611.072339 1.400000 280.804153 1318 120 0.000000 0.000000 0.000000 /
[ 162.182521][ C1] I kworker/u8:7 1629 35466.879550 E 35468.271428 1.400000 2.272215 6 120 0.000000 0.000000 0.000000 /
[ 162.182627][ C1] I kworker/u8:9 1681 6145.770202 E 6147.138712 1.400000 0.053852 2 120 0.000000 0.000000 0.000000 /
[ 162.182732][ C1] R kworker/1:2 2676 57507.691543 N 57509.043157 1.400000 952.853101 932 120 0.000000 0.000000 0.000000 /
[ 162.182838][ C1] I kworker/R-ext4- 2804 7027.327349 E 7027.343059 1.400000 0.107347 2 100 0.000000 0.000000 0.000000 /
[ 162.182964][ C1] S dbus-daemon 2864 9745.182782 E 9746.582782 1.400000 9.305412 2 120 0.000000 0.000000 0.000000 /
[ 162.183070][ C1] S dhcpcd 2879 53584.622050 E 53585.827443 1.400000 48.495923 79 120 0.000000 0.000000 0.000000 /
[ 162.183185][ C1] S dhcpcd 2880 15785.483380 E 15786.661854 1.400000 107.830823 96 120 0.000000 0.000000 0.000000 /
[ 162.183291][ C1] S dhcpcd 2881 10141.658398 E 10143.058398 1.400000 8.834286 1 120 0.000000 0.000000 0.000000 /
[ 162.183396][ C1] S sshd 2898 33574.505876 E 33575.526295 1.400000 65.913870 39 120 0.000000 0.000000 0.000000 /
[ 162.183501][ C1] S sshd 3974 56688.834590 E 56689.547086 1.400000 71.798576 12 120 0.000000 0.000000 0.000000 /
[ 162.183607][ C1] S syz-execprog 3978 34345.921265 E 34347.275989 1.400000 32.435307 40 120 0.000000 0.000000 0.000000 /
[ 162.183715][ C1] S syz-executor 3982 57224.015639 E 57225.178080 1.400000 3050.601182 243 120 0.000000 0.000000 0.000000 /
[ 162.183823][ C1] S syz-executor 4542 42097.773665 E 42099.131514 1.400000 19.699987 4 120 0.000000 0.000000 0.000000 /
[ 162.183930][ C1] S syz-executor 4549 42158.621250 E 42159.980173 1.400000 19.715323 5 120 0.000000 0.000000 0.000000 /
[ 162.184037][ C1] S syz-executor 4551 42188.312554 E 42189.712554 1.400000 20.830107 6 120 0.000000 0.000000 0.000000 /
[ 162.184151][ C1] D kworker/1:3 6808 57458.996076 E 57460.206753 1.400000 53.932976 34 120 0.000000 0.000000 0.000000 /
[ 162.184258][ C1] >R syz.1.16 6811 105.698251 E 107.098251 1.400000 10.997989 5 120 0.000000 0.000000 0.000000 /syz1
[ 162.184368][ C1] R kworker/1:4 6813 57508.198666 N 57509.552593 1.400000 111.077879 51 120 0.000000 0.000000 0.000000 /
[ 162.184475][ C1] S syz.2.17 6824 166.271839 E 167.498238 1.400000 6.911689 4 120 0.000000 0.000000 0.000000 /syz2
[ 162.184587][ C1] S syz.2.17 6825 179.261218 E 180.661218 1.400000 12.790255 17 120 0.000000 0.000000 0.000000 /syz2
[ 162.184698][ C1] S syz.4.19 6826 98.147108 E 99.415560 1.400000 4.933736 2 120 0.000000 0.000000 0.000000 /syz4
[ 162.184811][ C1] I kworker/1:5 6827 57453.136208 E 57454.062446 1.400000 1.325133 14 120 0.000000 0.000000 0.000000 /
[ 162.184918][ C1]
[ 162.184928][ C1]
[ 162.184928][ C1] Showing all locks held in the system:
[ 162.184942][ C1] 4 locks held by kworker/0:0/9:
[ 162.184962][ C1] #0: ffff888106edf548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70
[ 162.185071][ C1] #1: ffffc9000009fd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70
[ 162.185180][ C1] #2: ffff88810b3ea198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x5030
[ 162.185264][ C1] #3: ffff888100ac4948 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_add_one+0x38/0x840
[ 162.185355][ C1] 6 locks held by kworker/1:1/43:
[ 162.185376][ C1] #0: ffff888106edf548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70
[ 162.185476][ C1] #1: ffffc900002d7d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70
[ 162.185576][ C1] #2: ffff88810b3da198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x5030
[ 162.185657][ C1] #3: ffff8881086f4198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0
[ 162.185754][ C1] #4: ffff888106aca160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0
[ 162.185848][ C1] #5: ffff888100ac4948 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_add_one+0x38/0x840
[ 162.185941][ C1] 4 locks held by kworker/1:2/2676:
[ 162.185963][ C1] 1 lock held by klogd/2830:
[ 162.185983][ C1] 1 lock held by udevd/2842:
[ 162.186003][ C1] #0: ffff888100ac4948 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x740
[ 162.186089][ C1] 2 locks held by getty/2900:
[ 162.186116][ C1] #0: ffff888111fe90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 162.186209][ C1] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0
[ 162.186297][ C1] 4 locks held by udevd/6781:
[ 162.186317][ C1] #0: ffff88811a4152f0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12b0
[ 162.186402][ C1] #1: ffff8881187f1888 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240
[ 162.186500][ C1] #2: ffff888112b08f08 (kn->active#5){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240
[ 162.186597][ C1] #3: ffff8881086f6198 (&dev->mutex){....}-{4:4}, at: uevent_show+0x187/0x3b0
[ 162.186690][ C1] 4 locks held by udevd/6782:
[ 162.186710][ C1] #0: ffff88811a415418 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12b0
[ 162.186793][ C1] #1: ffff8881187f2088 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240
[ 162.186889][ C1] #2: ffff888113fb9e18 (kn->active#5){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240
[ 162.186989][ C1] #3: ffff8881086f4198 (&dev->mutex){....}-{4:4}, at: uevent_show+0x187/0x3b0
[ 162.187083][ C1] 5 locks held by kworker/1:3/6808:
[ 162.187116][ C1] #0: ffff888106edf548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70
[ 162.187217][ C1] #1: ffffc900014afd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70
[ 162.187316][ C1] #2: ffff88810afe3198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1be/0x5030
[ 162.187397][ C1] #3: ffff8881086f6198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0
[ 162.187492][ C1] #4: ffff888131e9e160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0
[ 162.187588][ C1] 4 locks held by syz.1.16/6811:
[ 162.187610][ C1] #0: ffff888106acd230 (&dev->event_lock){..-.}-{3:3}, at: input_event+0x70/0xb0
[ 162.187703][ C1] #1: ffffffff890c1a00 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x80/0x890
[ 162.187796][ C1] #2: ffffffff895a2d38 (kbd_event_lock){..-.}-{3:3}, at: kbd_event+0x8a/0x17b0
[ 162.187882][ C1] #3: ffffffff890c1a00 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0
[ 162.187974][ C1] 4 locks held by kworker/1:4/6813:
[ 162.187998][ C1] 1 lock held by poweroff/6829:
[ 162.188018][ C1] #0: ffff888100ac4948 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x740
[ 162.188110][ C1] 1 lock held by udevd/6830:
[ 162.188131][ C1] #0: ffff888100ac4948 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x740
[ 162.188217][ C1] 1 lock held by udevd/6831:
[ 162.188237][ C1] #0: ffff888100ac4948 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x740
[ 162.188323][ C1]
[ 162.188333][ C1] =============================================
[ 162.188333][ C1]
[ 162.214748][ T9] usb 5-1: config 0 descriptor??
[ 162.309305][ T43] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor
[ 162.328586][ T29] audit: type=1400 audit(1745379232.006:135): avc: denied { unlink } for pid=2823 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 162.334562][ T6813] usb 3-1: config 0 descriptor??
[ 162.416675][ T29] audit: type=1400 audit(1745379232.076:136): avc: denied { read } for pid=6829 comm="poweroff" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 162.430044][ T6808] keytouch 0003:0926:3333.0003: fixing up Keytouch IEC report descriptor
[ 162.582741][ T1115] usb 1-1: USB disconnect, device number 2
[ 162.587642][ C1] keytouch 0003:0926:3333.0001: usb_submit_urb(ctrl) failed: -19
[ 190.204560][ T43] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0002/input/input6
[ 190.215451][ T9] usbhid 5-1:0.0: can't add hid device: -71
[ 190.215597][ T9] usbhid 5-1:0.0: probe with driver usbhid failed with error -71
[ 190.234834][ T9] usb 5-1: USB disconnect, device number 2
[ 190.274779][ T6808] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0003/input/input7
[ 190.324076][ T43] keytouch 0003:0926:3333.0002: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[ 190.338125][ T6813] usb 3-1: can't set config #0, error -71
[ 190.345873][ T6813] usb 3-1: USB disconnect, device number 2
[ 190.498708][ T43] usb 4-1: USB disconnect, device number 2
[ 190.498730][ T29] audit: type=1400 audit(1745379260.166:137): avc: denied { read } for pid=6843 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 190.526559][ T29] audit: type=1400 audit(1745379260.166:138): avc: denied { read } for pid=6844 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 190.548457][ T29] audit: type=1400 audit(1745379260.166:139): avc: denied { open } for pid=6843 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 190.572230][ T29] audit: type=1400 audit(1745379260.166:140): avc: denied { mounton } for pid=6843 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 190.657481][ T6808] keytouch 0003:0926:3333.0003: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0
[ 190.837219][ T6808] usb 2-1: USB disconnect, device number 2
[ 190.990589][ T29] audit: type=1400 audit(1745379260.666:141): avc: denied { read } for pid=2826 comm="acpid" name="event6" dev="devtmpfs" ino=510 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 191.013369][ T29] audit: type=1400 audit(1745379260.666:142): avc: denied { open } for pid=2826 comm="acpid" path="/dev/input/event6" dev="devtmpfs" ino=510 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
Connection to 10.128.1.10 closed by remote host.
Stopping sshd: OK
Stopping dhcpcd...
stopped /sbin/dhcpcd (pid 2879)
[ 192.889815][ T29] audit: type=1400 audit(1745379262.566:143): avc: denied { search } for pid=2880 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 192.911533][ T29] audit: type=1400 audit(1745379262.566:144): avc: denied { write } for pid=2880 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=395 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 193.056991][ T29] audit: type=1400 audit(1745379262.566:145): avc: denied { remove_name } for pid=2880 comm="dhcpcd" name="sock" dev="tmpfs" ino=397 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 193.079634][ T29] audit: type=1400 audit(1745379262.566:146): avc: denied { unlink } for pid=2880 comm="dhcpcd" name="sock" dev="tmpfs" ino=397 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1
Stopping network: OK
Stopping iptables: OK
Stopping system message bus: done
Stopping klogd: OK
Stopping acpid: [ 197.076783][ T29] kauditd_printk_skb: 8 callbacks suppressed
[ 197.076808][ T29] audit: type=1400 audit(1745379266.746:155): avc: denied { write } for pid=2826 comm="acpid" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 197.104141][ T29] audit: type=1400 audit(1745379266.746:156): avc: denied { remove_name } for pid=2826 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 197.126910][ T29] audit: type=1400 audit(1745379266.746:157): avc: denied { unlink } for pid=2826 comm="acpid" name="acpid.pid" dev="tmpfs" ino=7 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
OK
Stopping syslogd: OK
[ 198.755411][ T29] audit: type=1400 audit(1745379268.426:158): avc: denied { module_request } for pid=6855 comm="syz-executor" kmod="netdev-bridge_slave_0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 198.820236][ T29] audit: type=1400 audit(1745379268.456:159): avc: denied { sys_module } for pid=6853 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
umount: devtmpfs busy - remounted read-only
umount: can't remount /dev/root read-only
The system is going down NOW!
Sent SIGTERM to all processes
Sent SIGKILL to all processes
Requesting system poweroff
[ 202.281593][ T7241] sd 0:0:1:0: [sda] Synchronizing SCSI cache
[ 202.309924][ T7241] ACPI: PM: Preparing to enter system sleep state S5
[ 202.318955][ T7241] reboot: Power down