ffffffffda RBX: 000000c00049a000 RCX: 000000000046ca23 [ 201.721244][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000170b838 [ 201.721246][ C0] RBP: 000000c0002fdf48 R08: 0000000000000000 R09: 0000000000000000 [ 201.721249][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0 [ 201.721252][ C0] R13: 0000000000000000 R14: 0000000000849f10 R15: 0000000000000000 [ 201.721264][ C0] task:syz-execprog state:S stack:27064 pid: 8760 ppid: 8745 flags:0x00000000 [ 201.721274][ C0] Call Trace: [ 201.721279][ C0] __schedule+0x8de/0x2170 [ 201.721288][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.721292][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.721302][ C0] schedule+0xcf/0x270 [ 201.721308][ C0] futex_wait_queue_me+0x292/0x520 [ 201.721313][ C0] ? put_pi_state+0x1e0/0x1e0 [ 201.721322][ C0] futex_wait+0x19f/0x4e0 [ 201.721329][ C0] ? futex_wait_setup+0x250/0x250 [ 201.721335][ C0] ? migrate_swap_stop+0x9f0/0x9f0 [ 201.721339][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.721345][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.721351][ C0] ? mark_lock+0xef/0x1840 [ 201.721363][ C0] ? wait_for_completion_io+0x270/0x270 [ 201.721373][ C0] do_futex+0x1c6/0x11c0 [ 201.721377][ C0] ? fput+0x12/0x30 [ 201.721386][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.721394][ C0] ? futex_exit_release+0x200/0x200 [ 201.721402][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.721407][ C0] ? __x64_sys_epoll_pwait+0x212/0x320 [ 201.721414][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.721423][ C0] ? find_held_lock+0x2d/0x110 [ 201.721434][ C0] __do_sys_futex+0x1fa/0x300 [ 201.721442][ C0] ? do_futex+0x11c0/0x11c0 [ 201.721450][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.721455][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.721463][ C0] do_syscall_64+0x2d/0x70 [ 201.721467][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.721473][ C0] RIP: 0033:0x46ca23 [ 201.721476][ C0] RSP: 002b:000000c0002f7d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 201.721481][ C0] RAX: ffffffffffffffda RBX: 000000c00049a400 RCX: 000000000046ca23 [ 201.721484][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049a548 [ 201.721487][ C0] RBP: 000000c0002f7de0 R08: 0000000000000000 R09: 0000000000000000 [ 201.721489][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 201.721492][ C0] R13: 000000c000496a80 R14: 000000000000000a R15: 0000000000000100 [ 201.721505][ C0] task:syz-execprog state:S stack:26952 pid: 8761 ppid: 8745 flags:0x00000000 [ 201.721515][ C0] Call Trace: [ 201.721519][ C0] __schedule+0x8de/0x2170 [ 201.721528][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.721532][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.721542][ C0] schedule+0xcf/0x270 [ 201.721548][ C0] futex_wait_queue_me+0x292/0x520 [ 201.721553][ C0] ? put_pi_state+0x1e0/0x1e0 [ 201.721561][ C0] futex_wait+0x19f/0x4e0 [ 201.721569][ C0] ? futex_wait_setup+0x250/0x250 [ 201.721574][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.721579][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.721589][ C0] ? mark_lock+0xef/0x1840 [ 201.721602][ C0] ? do_raw_read_unlock+0x70/0x70 [ 201.721610][ C0] do_futex+0x1c6/0x11c0 [ 201.721615][ C0] ? fput+0x12/0x30 [ 201.721623][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.721632][ C0] ? futex_exit_release+0x200/0x200 [ 201.721640][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.721644][ C0] ? __x64_sys_epoll_pwait+0x212/0x320 [ 201.721651][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.721661][ C0] ? find_held_lock+0x2d/0x110 [ 201.721672][ C0] __do_sys_futex+0x1fa/0x300 [ 201.721679][ C0] ? do_futex+0x11c0/0x11c0 [ 201.721687][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.721692][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.721700][ C0] do_syscall_64+0x2d/0x70 [ 201.721705][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.721710][ C0] RIP: 0033:0x46ca23 [ 201.721714][ C0] RSP: 002b:000000c00050fd90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 201.721718][ C0] RAX: ffffffffffffffda RBX: 000000c00039ec00 RCX: 000000000046ca23 [ 201.721721][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00039ed48 [ 201.721724][ C0] RBP: 000000c00050fdd8 R08: 0000000000000000 R09: 0000000000000000 [ 201.721727][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 201.721729][ C0] R13: 000000c000082780 R14: 00000000000000a9 R15: 0000000000000100 [ 201.721742][ C0] task:syz-execprog state:S stack:23976 pid: 8762 ppid: 8745 flags:0x00000000 [ 201.721750][ C0] Call Trace: [ 201.721755][ C0] __schedule+0x8de/0x2170 [ 201.721764][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.721768][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.721778][ C0] schedule+0xcf/0x270 [ 201.721783][ C0] futex_wait_queue_me+0x292/0x520 [ 201.721788][ C0] ? put_pi_state+0x1e0/0x1e0 [ 201.721797][ C0] futex_wait+0x19f/0x4e0 [ 201.721805][ C0] ? futex_wait_setup+0x250/0x250 [ 201.721810][ C0] ? __walk_page_range+0x1700/0x1700 [ 201.721815][ C0] ? madvise_free_single_vma+0x2d2/0x4d0 [ 201.721825][ C0] ? mark_lock+0xef/0x1840 [ 201.721836][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.721846][ C0] do_futex+0x1c6/0x11c0 [ 201.721852][ C0] ? __up_read+0x1a1/0x7b0 [ 201.721859][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.721867][ C0] ? futex_exit_release+0x200/0x200 [ 201.721875][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.721883][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.721892][ C0] ? find_held_lock+0x2d/0x110 [ 201.721903][ C0] __do_sys_futex+0x1fa/0x300 [ 201.721911][ C0] ? do_futex+0x11c0/0x11c0 [ 201.721919][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.721924][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.721932][ C0] do_syscall_64+0x2d/0x70 [ 201.721936][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.721942][ C0] RIP: 0033:0x46ca23 [ 201.721945][ C0] RSP: 002b:000000c0002f9d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 201.721950][ C0] RAX: ffffffffffffffda RBX: 000000c00039f000 RCX: 000000000046ca23 [ 201.721953][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00039f148 [ 201.721955][ C0] RBP: 000000c0002f9de0 R08: 0000000000000000 R09: 0000000000000000 [ 201.721958][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 201.721961][ C0] R13: 000000c000082a80 R14: 0000002d362995d3 R15: 0000000000000000 [ 201.721977][ C0] task:syz-execprog state:S stack:23784 pid: 8763 ppid: 8745 flags:0x00000000 [ 201.721985][ C0] Call Trace: [ 201.721990][ C0] __schedule+0x8de/0x2170 [ 201.721999][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.722003][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.722013][ C0] schedule+0xcf/0x270 [ 201.722019][ C0] futex_wait_queue_me+0x292/0x520 [ 201.722024][ C0] ? put_pi_state+0x1e0/0x1e0 [ 201.722033][ C0] futex_wait+0x19f/0x4e0 [ 201.722040][ C0] ? futex_wait_setup+0x250/0x250 [ 201.722045][ C0] ? __walk_page_range+0x1700/0x1700 [ 201.722049][ C0] ? madvise_free_single_vma+0x2d2/0x4d0 [ 201.722059][ C0] ? mark_lock+0xef/0x1840 [ 201.722071][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.722080][ C0] do_futex+0x1c6/0x11c0 [ 201.722086][ C0] ? __up_read+0x1a1/0x7b0 [ 201.722093][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.722101][ C0] ? futex_exit_release+0x200/0x200 [ 201.722110][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.722117][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.722126][ C0] ? find_held_lock+0x2d/0x110 [ 201.722137][ C0] __do_sys_futex+0x1fa/0x300 [ 201.722145][ C0] ? do_futex+0x11c0/0x11c0 [ 201.722153][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.722158][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.722166][ C0] do_syscall_64+0x2d/0x70 [ 201.722170][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.722176][ C0] RIP: 0033:0x46ca23 [ 201.722179][ C0] RSP: 002b:000000c00050bd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 201.722184][ C0] RAX: ffffffffffffffda RBX: 000000c00049a800 RCX: 000000000046ca23 [ 201.722187][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049a948 [ 201.722190][ C0] RBP: 000000c00050bde0 R08: 0000000000000000 R09: 0000000000000000 [ 201.722192][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 201.722195][ C0] R13: 000000c000496d80 R14: 000080c000000000 R15: 0000000000000002 [ 201.722207][ C0] task:syz-execprog state:S stack:23976 pid: 8766 ppid: 8745 flags:0x00000000 [ 201.722216][ C0] Call Trace: [ 201.722221][ C0] __schedule+0x8de/0x2170 [ 201.722230][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.722241][ C0] schedule+0xcf/0x270 [ 201.722247][ C0] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 201.722253][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 201.722259][ C0] ? do_epoll_wait+0xe33/0x14a0 [ 201.722266][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.722272][ C0] ? do_raw_read_unlock+0x70/0x70 [ 201.722278][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.722286][ C0] do_epoll_wait+0xe47/0x14a0 [ 201.722293][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.722303][ C0] ? find_held_lock+0x2d/0x110 [ 201.722308][ C0] ? do_epoll_create+0x160/0x160 [ 201.722314][ C0] ? __x64_sys_epoll_pwait+0x212/0x320 [ 201.722320][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.722325][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.722333][ C0] ? finish_wait+0x260/0x260 [ 201.722338][ C0] ? nsec_to_clock_t+0x20/0x20 [ 201.722343][ C0] ? __set_current_blocked+0xe0/0xe0 [ 201.722352][ C0] do_compat_epoll_pwait.part.0+0x8/0x130 [ 201.722358][ C0] __x64_sys_epoll_pwait+0x180/0x320 [ 201.722365][ C0] ? __ia32_sys_epoll_wait+0x240/0x240 [ 201.722374][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.722379][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.722387][ C0] do_syscall_64+0x2d/0x70 [ 201.722392][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.722397][ C0] RIP: 0033:0x46cc40 [ 201.722401][ C0] RSP: 002b:000000c0005d17f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 201.722405][ C0] RAX: ffffffffffffffda RBX: 00000000000003e7 RCX: 000000000046cc40 [ 201.722408][ C0] RDX: 0000000000000080 RSI: 000000c0005d1840 RDI: 0000000000000003 [ 201.722411][ C0] RBP: 000000c0005d1e40 R08: 0000000000000000 R09: 0000000000000000 [ 201.722414][ C0] R10: 00000000000003e7 R11: 0000000000000246 R12: 0000000000000003 [ 201.722416][ C0] R13: 000000c000082d80 R14: 000000c00048a240 R15: 0000000000000000 [ 201.722429][ C0] task:syz-execprog state:S stack:29768 pid: 8767 ppid: 8745 flags:0x00000000 [ 201.722439][ C0] Call Trace: [ 201.722443][ C0] __schedule+0x8de/0x2170 [ 201.722452][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.722456][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.722466][ C0] schedule+0xcf/0x270 [ 201.722472][ C0] futex_wait_queue_me+0x292/0x520 [ 201.722477][ C0] ? put_pi_state+0x1e0/0x1e0 [ 201.722485][ C0] futex_wait+0x19f/0x4e0 [ 201.722493][ C0] ? futex_wait_setup+0x250/0x250 [ 201.722497][ C0] ? lock_chain_count+0x20/0x20 [ 201.722504][ C0] ? lock_chain_count+0x20/0x20 [ 201.722510][ C0] ? mark_lock+0xef/0x1840 [ 201.722517][ C0] ? mark_lock+0xef/0x1840 [ 201.722534][ C0] do_futex+0x1c6/0x11c0 [ 201.722543][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.722551][ C0] ? futex_exit_release+0x200/0x200 [ 201.722560][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.722564][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.722570][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.722579][ C0] ? find_held_lock+0x2d/0x110 [ 201.722591][ C0] __do_sys_futex+0x1fa/0x300 [ 201.722598][ C0] ? do_futex+0x11c0/0x11c0 [ 201.722606][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.722611][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.722619][ C0] do_syscall_64+0x2d/0x70 [ 201.722624][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.722629][ C0] RIP: 0033:0x46ca23 [ 201.722632][ C0] RSP: 002b:000000c00050dda8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 201.722637][ C0] RAX: ffffffffffffffda RBX: 000000c00049ac00 RCX: 000000000046ca23 [ 201.722640][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049ad48 [ 201.722643][ C0] RBP: 000000c00050ddf0 R08: 0000000000000000 R09: 0000000000000000 [ 201.722645][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 201.722648][ C0] R13: 000000c000497080 R14: 0000000000849f10 R15: 0000000000000000 [ 201.722662][ C0] task:syz-executor.2 state:S stack:27464 pid: 8771 ppid: 8747 flags:0x00000000 [ 201.722671][ C0] Call Trace: [ 201.722676][ C0] __schedule+0x8de/0x2170 [ 201.722685][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.722689][ C0] ? release_task+0x13f0/0x13f0 [ 201.722699][ C0] schedule+0xcf/0x270 [ 201.722705][ C0] do_wait+0x567/0x840 [ 201.722712][ C0] ? wait_consider_task+0x3410/0x3410 [ 201.722716][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.722725][ C0] kernel_wait4+0xee/0x1c0 [ 201.722730][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 201.722738][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 201.722749][ C0] __do_sys_wait4+0xe8/0x100 [ 201.722754][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 201.722758][ C0] ? __context_tracking_exit+0x80/0x90 [ 201.722764][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.722778][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.722783][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.722789][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.722795][ C0] do_syscall_64+0x2d/0x70 [ 201.722800][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.722805][ C0] RIP: 0033:0x464a77 [ 201.722808][ C0] RSP: 002b:00007ffef7a7bf20 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 201.722813][ C0] RAX: ffffffffffffffda RBX: 0000000000002254 RCX: 0000000000464a77 [ 201.722816][ C0] RDX: 0000000040000000 RSI: 00007ffef7a7bf5c RDI: 00000000ffffffff [ 201.722819][ C0] RBP: 00007ffef7a7bf5c R08: 0000000000000000 R09: 0000000000000000 [ 201.722822][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffef7a7c038 [ 201.722825][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 201.722838][ C0] task:syz-executor.4 state:S stack:27384 pid: 8772 ppid: 8747 flags:0x00000000 [ 201.722847][ C0] Call Trace: [ 201.722852][ C0] __schedule+0x8de/0x2170 [ 201.722861][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.722865][ C0] ? release_task+0x13f0/0x13f0 [ 201.722875][ C0] schedule+0xcf/0x270 [ 201.722881][ C0] do_wait+0x567/0x840 [ 201.722888][ C0] ? wait_consider_task+0x3410/0x3410 [ 201.722892][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.722901][ C0] kernel_wait4+0xee/0x1c0 [ 201.722906][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 201.722913][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 201.722925][ C0] __do_sys_wait4+0xe8/0x100 [ 201.722942][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 201.722946][ C0] ? __context_tracking_exit+0x80/0x90 [ 201.722952][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.722965][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.722975][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.722980][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.722986][ C0] do_syscall_64+0x2d/0x70 [ 201.722991][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.722996][ C0] RIP: 0033:0x464a77 [ 201.722999][ C0] RSP: 002b:00007fff3fa55c00 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 201.723004][ C0] RAX: ffffffffffffffda RBX: 0000000000002275 RCX: 0000000000464a77 [ 201.723006][ C0] RDX: 0000000040000000 RSI: 00007fff3fa55c3c RDI: 00000000ffffffff [ 201.723009][ C0] RBP: 00007fff3fa55c3c R08: 0000000000000000 R09: 0000000000000000 [ 201.723012][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fff3fa55d18 [ 201.723015][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 201.723027][ C0] task:syz-executor.5 state:S stack:27528 pid: 8773 ppid: 8747 flags:0x00000000 [ 201.723036][ C0] Call Trace: [ 201.723041][ C0] __schedule+0x8de/0x2170 [ 201.723050][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.723054][ C0] ? release_task+0x13f0/0x13f0 [ 201.723063][ C0] schedule+0xcf/0x270 [ 201.723069][ C0] do_wait+0x567/0x840 [ 201.723076][ C0] ? wait_consider_task+0x3410/0x3410 [ 201.723079][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.723088][ C0] kernel_wait4+0xee/0x1c0 [ 201.723093][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 201.723100][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 201.723111][ C0] __do_sys_wait4+0xe8/0x100 [ 201.723115][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 201.723119][ C0] ? __context_tracking_exit+0x80/0x90 [ 201.723125][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.723138][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.723143][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.723148][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.723155][ C0] do_syscall_64+0x2d/0x70 [ 201.723159][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.723164][ C0] RIP: 0033:0x464a77 [ 201.723168][ C0] RSP: 002b:00007ffeeea28f80 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 201.723172][ C0] RAX: ffffffffffffffda RBX: 0000000000002273 RCX: 0000000000464a77 [ 201.723175][ C0] RDX: 0000000040000000 RSI: 00007ffeeea28fbc RDI: 00000000ffffffff [ 201.723178][ C0] RBP: 00007ffeeea28fbc R08: 0000000000000000 R09: 0000000000000000 [ 201.723181][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffeeea29098 [ 201.723183][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 201.723196][ C0] task:syz-executor.0 state:S stack:27528 pid: 8775 ppid: 8747 flags:0x00000000 [ 201.723206][ C0] Call Trace: [ 201.723211][ C0] __schedule+0x8de/0x2170 [ 201.723219][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.723223][ C0] ? release_task+0x13f0/0x13f0 [ 201.723233][ C0] schedule+0xcf/0x270 [ 201.723238][ C0] do_wait+0x567/0x840 [ 201.723245][ C0] ? wait_consider_task+0x3410/0x3410 [ 201.723249][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.723258][ C0] kernel_wait4+0xee/0x1c0 [ 201.723263][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 201.723270][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 201.723281][ C0] __do_sys_wait4+0xe8/0x100 [ 201.723285][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 201.723289][ C0] ? __context_tracking_exit+0x80/0x90 [ 201.723295][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.723308][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.723313][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.723318][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.723325][ C0] do_syscall_64+0x2d/0x70 [ 201.723329][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.723338][ C0] RIP: 0033:0x464a77 [ 201.723341][ C0] RSP: 002b:00007ffd4f3c22c0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 201.723346][ C0] RAX: ffffffffffffffda RBX: 000000000000226e RCX: 0000000000464a77 [ 201.723349][ C0] RDX: 0000000040000000 RSI: 00007ffd4f3c22fc RDI: 00000000ffffffff [ 201.723352][ C0] RBP: 00007ffd4f3c22fc R08: 0000000000000000 R09: 0000000000000000 [ 201.723354][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd4f3c23d8 [ 201.723357][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 201.723369][ C0] task:kworker/u5:3 state:I stack:27984 pid: 8784 ppid: 2 flags:0x00004000 [ 201.723380][ C0] Workqueue: 0x0 (hci2) [ 201.723387][ C0] Call Trace: [ 201.723392][ C0] __schedule+0x8de/0x2170 [ 201.723400][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.723405][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.723409][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.723417][ C0] schedule+0xcf/0x270 [ 201.723422][ C0] worker_thread+0x143/0xf80 [ 201.723434][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.723438][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.723445][ C0] kthread+0x36f/0x450 [ 201.723448][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.723453][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.723459][ C0] ret_from_fork+0x1f/0x30 [ 201.723473][ C0] task:syz-executor.2 state:D stack:24216 pid: 8788 ppid: 8771 flags:0x00000000 [ 201.723482][ C0] Call Trace: [ 201.723486][ C0] __schedule+0x8de/0x2170 [ 201.723495][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.723505][ C0] schedule+0xcf/0x270 [ 201.723511][ C0] schedule_preempt_disabled+0xf/0x20 [ 201.723515][ C0] __mutex_lock+0x81f/0x1120 [ 201.723521][ C0] ? xt_find_table_lock+0x3a/0x480 [ 201.723529][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 201.723538][ C0] ? find_held_lock+0x2d/0x110 [ 201.723546][ C0] ? __might_fault+0xb5/0x160 [ 201.723551][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.723559][ C0] xt_find_table_lock+0x3a/0x480 [ 201.723567][ C0] xt_request_find_table_lock+0x17/0xa0 [ 201.723573][ C0] get_info+0x136/0x5e0 [ 201.723579][ C0] ? arpt_do_table+0x1980/0x1980 [ 201.723586][ C0] ? lock_release+0x720/0x720 [ 201.723591][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.723601][ C0] ? find_held_lock+0x2d/0x110 [ 201.723609][ C0] ? security_capable+0x4c/0x90 [ 201.723619][ C0] do_arpt_get_ctl+0x373/0x700 [ 201.723625][ C0] ? get_info+0x5e0/0x5e0 [ 201.723629][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 201.723635][ C0] ? find_held_lock+0x2d/0x110 [ 201.723639][ C0] ? wait_for_completion_io+0x270/0x270 [ 201.723646][ C0] ? __might_fault+0xb5/0x160 [ 201.723657][ C0] nf_getsockopt+0x57/0xb0 [ 201.723666][ C0] ip_getsockopt+0xec/0x130 [ 201.723672][ C0] ? do_ip_getsockopt+0x1410/0x1410 [ 201.723683][ C0] __sys_getsockopt+0x1a8/0x550 [ 201.723692][ C0] ? __ia32_sys_setsockopt+0x150/0x150 [ 201.723704][ C0] __x64_sys_getsockopt+0xb5/0x150 [ 201.723710][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.723716][ C0] do_syscall_64+0x2d/0x70 [ 201.723720][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.723726][ C0] RIP: 0033:0x467bea [ 201.723729][ C0] RSP: 002b:0000000000a9f6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 201.723734][ C0] RAX: ffffffffffffffda RBX: 0000000000a9f6cc RCX: 0000000000467bea [ 201.723737][ C0] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 201.723739][ C0] RBP: 0000000000000003 R08: 0000000000a9f6cc R09: 0000000000a9f730 [ 201.723742][ C0] R10: 0000000000a9f6d0 R11: 0000000000000246 R12: 0000000000a9f6d0 [ 201.723745][ C0] R13: 000000000002e5c1 R14: 0000000000000000 R15: 0000000000a9fe40 [ 201.723757][ C0] task:syz-executor.3 state:D stack:24112 pid: 8790 ppid: 1 flags:0x00004006 [ 201.723767][ C0] Call Trace: [ 201.723772][ C0] __schedule+0x8de/0x2170 [ 201.723780][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.723791][ C0] schedule+0xcf/0x270 [ 201.723796][ C0] schedule_preempt_disabled+0xf/0x20 [ 201.723801][ C0] __mutex_lock+0x81f/0x1120 [ 201.723806][ C0] ? netdev_run_todo+0x7b0/0xcd0 [ 201.723815][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 201.723820][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.723826][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.723832][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 201.723846][ C0] netdev_run_todo+0x7b0/0xcd0 [ 201.723852][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.723860][ C0] ? generic_xdp_install+0x690/0x690 [ 201.723865][ C0] ? __sk_destruct+0x53f/0x730 [ 201.723871][ C0] ? netdev_exit+0xb0/0xb0 [ 201.723882][ C0] tun_chr_close+0xc2/0x150 [ 201.723889][ C0] __fput+0x209/0x870 [ 201.723898][ C0] task_work_run+0xc0/0x160 [ 201.723907][ C0] do_exit+0xa86/0x2570 [ 201.723916][ C0] ? mm_update_next_owner+0x6d0/0x6d0 [ 201.723922][ C0] ? get_signal+0x2b5/0x1c30 [ 201.723927][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.723932][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.723941][ C0] do_group_exit+0xe7/0x290 [ 201.723947][ C0] get_signal+0x371/0x1c30 [ 201.723956][ C0] ? hrtimer_nanosleep+0x2a0/0x340 [ 201.723964][ C0] arch_do_signal_or_restart+0x2a8/0x1eb0 [ 201.723976][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.723983][ C0] ? get_timespec64+0x6b/0x1d0 [ 201.723990][ C0] ? copy_siginfo_to_user32+0xa0/0xa0 [ 201.723998][ C0] ? common_nsleep+0x74/0xb0 [ 201.724005][ C0] ? __x64_sys_clock_nanosleep+0x256/0x3b0 [ 201.724017][ C0] exit_to_user_mode_prepare+0x148/0x250 [ 201.724023][ C0] syscall_exit_to_user_mode+0x19/0x60 [ 201.724029][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.724034][ C0] RIP: 0033:0x48a7a1 [ 201.724037][ C0] RSP: 002b:0000000000a9fd00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 201.724042][ C0] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 000000000048a7a1 [ 201.724044][ C0] RDX: 0000000000a9fd40 RSI: 0000000000000000 RDI: 0000000000000000 [ 201.724047][ C0] RBP: 0000000000a9fddc R08: 0000000000000000 R09: 00007fff4d23e090 [ 201.724050][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000064 [ 201.724053][ C0] R13: 000000000001bf79 R14: 0000000000000003 R15: 0000000000a9fe40 [ 201.724065][ C0] task:kworker/u5:4 state:I stack:28768 pid: 8807 ppid: 2 flags:0x00004000 [ 201.724076][ C0] Workqueue: 0x0 (hci3) [ 201.724083][ C0] Call Trace: [ 201.724088][ C0] __schedule+0x8de/0x2170 [ 201.724096][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.724107][ C0] schedule+0xcf/0x270 [ 201.724112][ C0] worker_thread+0x143/0xf80 [ 201.724124][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.724130][ C0] kthread+0x36f/0x450 [ 201.724134][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.724139][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.724145][ C0] ret_from_fork+0x1f/0x30 [ 201.724158][ C0] task:kworker/u5:5 state:I stack:29144 pid: 8810 ppid: 2 flags:0x00004000 [ 201.724169][ C0] Workqueue: 0x0 (hci5) [ 201.724175][ C0] Call Trace: [ 201.724180][ C0] __schedule+0x8de/0x2170 [ 201.724188][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.724192][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.724197][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.724204][ C0] schedule+0xcf/0x270 [ 201.724210][ C0] worker_thread+0x143/0xf80 [ 201.724220][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.724225][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.724231][ C0] kthread+0x36f/0x450 [ 201.724234][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.724239][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.724245][ C0] ret_from_fork+0x1f/0x30 [ 201.724258][ C0] task:kworker/u5:6 state:I stack:29744 pid: 8812 ppid: 2 flags:0x00004000 [ 201.724268][ C0] Call Trace: [ 201.724272][ C0] __schedule+0x8de/0x2170 [ 201.724281][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.724285][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.724294][ C0] schedule+0xcf/0x270 [ 201.724300][ C0] worker_thread+0x143/0xf80 [ 201.724311][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.724318][ C0] kthread+0x36f/0x450 [ 201.724321][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.724326][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.724331][ C0] ret_from_fork+0x1f/0x30 [ 201.724345][ C0] task:kworker/u5:7 state:I stack:29360 pid: 8813 ppid: 2 flags:0x00004000 [ 201.724354][ C0] Workqueue: 0x0 (hci5) [ 201.724361][ C0] Call Trace: [ 201.724365][ C0] __schedule+0x8de/0x2170 [ 201.724374][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.724380][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.724387][ C0] schedule+0xcf/0x270 [ 201.724393][ C0] worker_thread+0x143/0xf80 [ 201.724403][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.724407][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.724414][ C0] kthread+0x36f/0x450 [ 201.724417][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.724421][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.724427][ C0] ret_from_fork+0x1f/0x30 [ 201.724441][ C0] task:syz-executor.0 state:D stack:24384 pid: 8814 ppid: 8775 flags:0x00000000 [ 201.724449][ C0] Call Trace: [ 201.724454][ C0] __schedule+0x8de/0x2170 [ 201.724462][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.724473][ C0] schedule+0xcf/0x270 [ 201.724478][ C0] schedule_preempt_disabled+0xf/0x20 [ 201.724483][ C0] __mutex_lock+0x81f/0x1120 [ 201.724489][ C0] ? synchronize_rcu_expedited+0x27e/0x620 [ 201.724496][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 201.724503][ C0] ? synchronize_rcu_expedited+0x249/0x620 [ 201.724508][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.724515][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.724524][ C0] synchronize_rcu_expedited+0x27e/0x620 [ 201.724529][ C0] ? rcu_exp_wait_wake+0x4e0/0x4e0 [ 201.724533][ C0] ? stack_trace_save+0x8c/0xc0 [ 201.724539][ C0] ? stack_trace_consume_entry+0x160/0x160 [ 201.724545][ C0] ? kasan_save_stack+0x32/0x40 [ 201.724550][ C0] ? kasan_save_stack+0x1b/0x40 [ 201.724557][ C0] ? kasan_save_stack+0x32/0x40 [ 201.724560][ C0] ? kasan_save_stack+0x1b/0x40 [ 201.724564][ C0] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 201.724568][ C0] ? xt_replace_table+0x15b/0x570 [ 201.724572][ C0] ? __do_replace+0x191/0x920 [ 201.724576][ C0] ? do_arpt_set_ctl+0x9c4/0xe80 [ 201.724579][ C0] ? nf_setsockopt+0x6a/0xc0 [ 201.724584][ C0] ? ip_setsockopt+0x411/0x2ee0 [ 201.724588][ C0] ? tcp_setsockopt+0x10d/0x1ed0 [ 201.724593][ C0] ? __sys_setsockopt+0x1fd/0x4e0 [ 201.724597][ C0] ? __x64_sys_setsockopt+0xb5/0x150 [ 201.724601][ C0] ? do_syscall_64+0x2d/0x70 [ 201.724605][ C0] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.724621][ C0] synchronize_rcu+0xdf/0x180 [ 201.724626][ C0] ? synchronize_rcu_expedited+0x620/0x620 [ 201.724629][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.724641][ C0] ? rcu_read_lock_sched_held+0x3a/0x70 [ 201.724646][ C0] ? unpoison_range+0x3a/0x60 [ 201.724653][ C0] ? mutex_is_locked+0xe/0x40 [ 201.724657][ C0] ? xt_table_get_private_protected+0x72/0xb0 [ 201.724662][ C0] xt_replace_table+0x2a3/0x570 [ 201.724672][ C0] __do_replace+0x191/0x920 [ 201.724677][ C0] ? arpt_error+0x20/0x20 [ 201.724685][ C0] ? compat_get_entries+0x560/0x560 [ 201.724695][ C0] do_arpt_set_ctl+0x9c4/0xe80 [ 201.724699][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.724708][ C0] ? do_arpt_get_ctl+0x700/0x700 [ 201.724712][ C0] ? find_held_lock+0x2d/0x110 [ 201.724720][ C0] ? nf_sockopt_find.constprop.0+0x176/0x1f0 [ 201.724726][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.724731][ C0] ? nf_sockopt_find.constprop.0+0x20/0x1f0 [ 201.724737][ C0] ? release_sock+0x16/0x170 [ 201.724741][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 201.724746][ C0] ? release_sock+0x16/0x170 [ 201.724752][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 201.724757][ C0] ? find_held_lock+0x2d/0x110 [ 201.724772][ C0] nf_setsockopt+0x6a/0xc0 [ 201.724780][ C0] ip_setsockopt+0x411/0x2ee0 [ 201.724789][ C0] ? ip_ra_control+0x470/0x470 [ 201.724793][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.724799][ C0] ? mark_lock+0xef/0x1840 [ 201.724805][ C0] ? aa_profile_af_perm+0x290/0x290 [ 201.724811][ C0] ? lock_chain_count+0x20/0x20 [ 201.724818][ C0] ? lock_chain_count+0x20/0x20 [ 201.724844][ C0] ? tcp_setsockopt+0x10d/0x1ed0 [ 201.724850][ C0] tcp_setsockopt+0x10d/0x1ed0 [ 201.724856][ C0] ? do_wp_page+0x802/0x1620 [ 201.724863][ C0] ? tcp_sock_set_keepidle+0x30/0x30 [ 201.724874][ C0] ? aa_sk_perm+0x1ba/0x820 [ 201.724881][ C0] ? aa_af_perm+0x210/0x210 [ 201.724894][ C0] __sys_setsockopt+0x1fd/0x4e0 [ 201.724901][ C0] ? __ia32_sys_recv+0xf0/0xf0 [ 201.724906][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.724921][ C0] __x64_sys_setsockopt+0xb5/0x150 [ 201.724927][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.724933][ C0] do_syscall_64+0x2d/0x70 [ 201.724938][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.724943][ C0] RIP: 0033:0x467c1a [ 201.724947][ C0] RSP: 002b:0000000000a9f6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 201.724951][ C0] RAX: ffffffffffffffda RBX: 0000000000a9f6cc RCX: 0000000000467c1a [ 201.724954][ C0] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 201.724958][ C0] RBP: 0000000000000003 R08: 0000000000000408 R09: 0000000000a9f730 [ 201.724960][ C0] R10: 00000000005424f0 R11: 0000000000000246 R12: 0000000000a9f720 [ 201.724963][ C0] R13: 000000000002dce7 R14: 0000000000000000 R15: 0000000000a9fe40 [ 201.724980][ C0] task:syz-executor.5 state:S stack:24264 pid: 8819 ppid: 8773 flags:0x00000000 [ 201.724991][ C0] Call Trace: [ 201.724996][ C0] __schedule+0x8de/0x2170 [ 201.725005][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.725015][ C0] schedule+0xcf/0x270 [ 201.725021][ C0] do_nanosleep+0x227/0x5d0 [ 201.725030][ C0] ? schedule_timeout_idle+0x80/0x80 [ 201.725036][ C0] ? debug_object_destroy+0x210/0x210 [ 201.725044][ C0] ? memset+0x20/0x40 [ 201.725050][ C0] ? __hrtimer_init+0x33/0x1f0 [ 201.725057][ C0] hrtimer_nanosleep+0x1ac/0x340 [ 201.725064][ C0] ? nanosleep_copyout+0xc0/0xc0 [ 201.725072][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.725078][ C0] ? get_timespec64+0x6b/0x1d0 [ 201.725084][ C0] ? put_timespec64+0xf0/0xf0 [ 201.725093][ C0] common_nsleep+0x74/0xb0 [ 201.725099][ C0] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 201.725106][ C0] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 201.725113][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.725118][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.725126][ C0] do_syscall_64+0x2d/0x70 [ 201.725131][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.725136][ C0] RIP: 0033:0x48a7a1 [ 201.725140][ C0] RSP: 002b:0000000000a9fd00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 201.725144][ C0] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000048a7a1 [ 201.725148][ C0] RDX: 0000000000a9fd40 RSI: 0000000000000000 RDI: 0000000000000000 [ 201.725150][ C0] RBP: 0000000000a9fddc R08: 0000000000000000 R09: 00007ffeeeb6b090 [ 201.725153][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 201.725156][ C0] R13: 000000000002e979 R14: 0000000000000002 R15: 0000000000a9fe40 [ 201.725168][ C0] task:syz-executor.4 state:R running task stack:23888 pid: 8821 ppid: 8772 flags:0x00004008 [ 201.725180][ C0] Call Trace: [ 201.725183][ C0] [ 201.725186][ C0] sched_show_task+0x443/0x590 [ 201.725194][ C0] ? balance_push+0x3b0/0x3b0 [ 201.725202][ C0] ? cpumask_next+0x1d/0x20 [ 201.725207][ C0] ? touch_all_softlockup_watchdogs+0x82/0xf0 [ 201.725215][ C0] show_state_filter+0xf2/0x2d0 [ 201.725224][ C0] kbd_event+0x6fe/0x13a0 [ 201.725232][ C0] ? kbd_bh+0x230/0x230 [ 201.725239][ C0] ? lock_release+0x720/0x720 [ 201.725248][ C0] input_to_handler+0x336/0x4a0 [ 201.725260][ C0] input_pass_values.part.0+0x1be/0x550 [ 201.725270][ C0] input_handle_event+0x215/0x1160 [ 201.725279][ C0] input_event+0x54/0x80 [ 201.725286][ C0] hidinput_hid_event+0x3a7/0x1700 [ 201.725296][ C0] ? hidinput_connect+0x8c50/0x8c50 [ 201.725307][ C0] hid_process_event+0x358/0x590 [ 201.725313][ C0] ? unpoison_range+0x3a/0x60 [ 201.725319][ C0] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 201.725326][ C0] hid_report_raw_event+0xa18/0xfe0 [ 201.725340][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 201.725348][ C0] hid_input_report+0x26f/0x4b0 [ 201.725354][ C0] ? ktime_get_mono_fast_ns+0xac/0x1f0 [ 201.725362][ C0] hid_irq_in+0x4b0/0x620 [ 201.725372][ C0] __usb_hcd_giveback_urb+0x238/0x3f0 [ 201.725381][ C0] dummy_timer+0xeb8/0x2eb0 [ 201.725395][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.725415][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 201.725425][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 201.725430][ C0] call_timer_fn+0x163/0x4b0 [ 201.725436][ C0] ? add_timer_on+0x410/0x410 [ 201.725441][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.725448][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.725454][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 201.725459][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.725465][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 201.725471][ C0] __run_timers.part.0+0x52a/0x8b0 [ 201.725477][ C0] ? hrtimer_interrupt+0x442/0x930 [ 201.725485][ C0] ? call_timer_fn+0x4b0/0x4b0 [ 201.725489][ C0] ? ktime_get+0x117/0x2f0 [ 201.725497][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 201.725502][ C0] ? sched_clock+0x2a/0x40 [ 201.725506][ C0] ? sched_clock_cpu+0x18/0x1f0 [ 201.725515][ C0] run_timer_softirq+0x9c/0x190 [ 201.725521][ C0] __do_softirq+0x29b/0x9f6 [ 201.725532][ C0] asm_call_irq_on_stack+0xf/0x20 [ 201.725537][ C0] [ 201.725539][ C0] do_softirq_own_stack+0xaa/0xd0 [ 201.725546][ C0] irq_exit_rcu+0x134/0x200 [ 201.725552][ C0] sysvec_apic_timer_interrupt+0x4d/0x100 [ 201.725558][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 201.725563][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 201.725568][ C0] Code: 0f 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 83 c7 18 e8 1e d8 13 f9 48 89 ef e8 46 8e 14 f9 e8 91 e2 2f f9 fb bf 01 00 00 00 d6 61 08 f9 65 8b 05 ff a8 c4 77 85 c0 74 02 5d c3 e8 6b f5 c2 [ 201.725572][ C0] RSP: 0018:ffffc90001c57b18 EFLAGS: 00000202 [ 201.725577][ C0] RAX: 0000000000039c57 RBX: 0000000000000001 RCX: 1ffffffff1869731 [ 201.725580][ C0] RDX: 0000000000000000 RSI: ffffffff888af960 RDI: 0000000000000001 [ 201.725583][ C0] RBP: ffff8880b9e35140 R08: 0000000000000001 R09: 0000000000000001 [ 201.725586][ C0] R10: ffffed10173c6a28 R11: 0000000000000001 R12: ffff8880b9e35140 [ 201.725589][ C0] R13: ffff888027033800 R14: 0000000000000000 R15: ffff888013d7b800 [ 201.725601][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.725606][ C0] finish_task_switch.isra.0+0x15d/0x7c0 [ 201.725612][ C0] ? finish_task_switch.isra.0+0x127/0x7c0 [ 201.725616][ C0] ? __switch_to+0x57c/0x1090 [ 201.725625][ C0] __schedule+0x8e6/0x2170 [ 201.725634][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.725645][ C0] schedule+0xcf/0x270 [ 201.725651][ C0] do_nanosleep+0x227/0x5d0 [ 201.725659][ C0] ? schedule_timeout_idle+0x80/0x80 [ 201.725665][ C0] ? debug_object_destroy+0x210/0x210 [ 201.725672][ C0] ? memset+0x20/0x40 [ 201.725677][ C0] ? __hrtimer_init+0x33/0x1f0 [ 201.725685][ C0] hrtimer_nanosleep+0x1ac/0x340 [ 201.725691][ C0] ? nanosleep_copyout+0xc0/0xc0 [ 201.725699][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.725706][ C0] ? get_timespec64+0x6b/0x1d0 [ 201.725712][ C0] ? put_timespec64+0xf0/0xf0 [ 201.725720][ C0] common_nsleep+0x74/0xb0 [ 201.725726][ C0] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 201.725733][ C0] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 201.725739][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.725745][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.725753][ C0] do_syscall_64+0x2d/0x70 [ 201.725757][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.725763][ C0] RIP: 0033:0x48a7a1 [ 201.725769][ C0] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f [ 201.725773][ C0] RSP: 002b:0000000000a9fd00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 201.725778][ C0] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000048a7a1 [ 201.725781][ C0] RDX: 0000000000a9fd40 RSI: 0000000000000000 RDI: 0000000000000000 [ 201.725783][ C0] RBP: 0000000000a9fddc R08: 0000000000000000 R09: 00007fff3fbc3090 [ 201.725786][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 201.725789][ C0] R13: 000000000002dd83 R14: 0000000000000000 R15: 0000000000a9fe40 [ 201.725802][ C0] task:syz-executor.1 state:S stack:24368 pid: 8825 ppid: 1 flags:0x00004002 [ 201.725812][ C0] Call Trace: [ 201.725817][ C0] __schedule+0x8de/0x2170 [ 201.725826][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.725830][ C0] ? release_task+0x13f0/0x13f0 [ 201.725840][ C0] schedule+0xcf/0x270 [ 201.725846][ C0] do_wait+0x567/0x840 [ 201.725854][ C0] ? wait_consider_task+0x3410/0x3410 [ 201.725862][ C0] kernel_wait4+0xee/0x1c0 [ 201.725867][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 201.725875][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 201.725881][ C0] ? lockdep_hardirqs_off+0x90/0xd0 [ 201.725891][ C0] zap_pid_ns_processes+0x27d/0x570 [ 201.725896][ C0] ? do_exit+0x1c6d/0x2570 [ 201.725901][ C0] ? copy_pid_ns+0x8e0/0x8e0 [ 201.725905][ C0] ? do_raw_write_lock+0x11a/0x280 [ 201.725910][ C0] ? do_raw_read_unlock+0x70/0x70 [ 201.725916][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.725925][ C0] do_exit+0x1db3/0x2570 [ 201.725933][ C0] ? mm_update_next_owner+0x6d0/0x6d0 [ 201.725939][ C0] ? get_signal+0x2b5/0x1c30 [ 201.725944][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.725950][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.725958][ C0] do_group_exit+0xe7/0x290 [ 201.725965][ C0] get_signal+0x371/0x1c30 [ 201.725978][ C0] ? hrtimer_nanosleep+0x2a0/0x340 [ 201.725985][ C0] arch_do_signal_or_restart+0x2a8/0x1eb0 [ 201.725992][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.725999][ C0] ? get_timespec64+0x6b/0x1d0 [ 201.726005][ C0] ? copy_siginfo_to_user32+0xa0/0xa0 [ 201.726014][ C0] ? common_nsleep+0x74/0xb0 [ 201.726019][ C0] ? __x64_sys_clock_nanosleep+0x256/0x3b0 [ 201.726031][ C0] exit_to_user_mode_prepare+0x148/0x250 [ 201.726038][ C0] syscall_exit_to_user_mode+0x19/0x60 [ 201.726043][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.726049][ C0] RIP: 0033:0x48a7a1 [ 201.726052][ C0] RSP: 002b:0000000000a9fd00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 201.726057][ C0] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 000000000048a7a1 [ 201.726060][ C0] RDX: 0000000000a9fd40 RSI: 0000000000000000 RDI: 0000000000000000 [ 201.726062][ C0] RBP: 0000000000a9fddc R08: 0000000000000000 R09: 00007ffc293dc090 [ 201.726065][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 201.726068][ C0] R13: 000000000001c059 R14: 0000000000000003 R15: 0000000000a9fe40 [ 201.726081][ C0] task:bond0 state:I stack:29744 pid: 8978 ppid: 2 flags:0x00004000 [ 201.726094][ C0] Call Trace: [ 201.726099][ C0] __schedule+0x8de/0x2170 [ 201.726107][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.726112][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.726117][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.726125][ C0] schedule+0xcf/0x270 [ 201.726130][ C0] rescuer_thread+0x672/0xb80 [ 201.726137][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.726142][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.726152][ C0] ? worker_thread+0xf80/0xf80 [ 201.726156][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.726162][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.726167][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.726174][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.726179][ C0] ? worker_thread+0xf80/0xf80 [ 201.726186][ C0] kthread+0x36f/0x450 [ 201.726189][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.726194][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.726200][ C0] ret_from_fork+0x1f/0x30 [ 201.726215][ C0] task:bond0 state:I stack:30720 pid: 9045 ppid: 2 flags:0x00004000 [ 201.726226][ C0] Call Trace: [ 201.726230][ C0] __schedule+0x8de/0x2170 [ 201.726239][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.726244][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.726249][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.726256][ C0] schedule+0xcf/0x270 [ 201.726262][ C0] rescuer_thread+0x672/0xb80 [ 201.726268][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.726272][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.726282][ C0] ? worker_thread+0xf80/0xf80 [ 201.726286][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.726292][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.726297][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.726304][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.726308][ C0] ? worker_thread+0xf80/0xf80 [ 201.726315][ C0] kthread+0x36f/0x450 [ 201.726318][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.726323][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.726329][ C0] ret_from_fork+0x1f/0x30 [ 201.726344][ C0] task:bond0 state:I stack:30664 pid: 9069 ppid: 2 flags:0x00004000 [ 201.726353][ C0] Call Trace: [ 201.726358][ C0] __schedule+0x8de/0x2170 [ 201.726367][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.726371][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.726376][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.726384][ C0] schedule+0xcf/0x270 [ 201.726389][ C0] rescuer_thread+0x672/0xb80 [ 201.726396][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.726400][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.726410][ C0] ? worker_thread+0xf80/0xf80 [ 201.726414][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.726419][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.726425][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.726431][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.726436][ C0] ? worker_thread+0xf80/0xf80 [ 201.726442][ C0] kthread+0x36f/0x450 [ 201.726446][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.726451][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.726457][ C0] ret_from_fork+0x1f/0x30 [ 201.726471][ C0] task:bond0 state:I stack:30088 pid: 9193 ppid: 2 flags:0x00004000 [ 201.726481][ C0] Call Trace: [ 201.726486][ C0] __schedule+0x8de/0x2170 [ 201.726495][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.726499][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.726504][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.726511][ C0] schedule+0xcf/0x270 [ 201.726517][ C0] rescuer_thread+0x672/0xb80 [ 201.726523][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.726528][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.726538][ C0] ? worker_thread+0xf80/0xf80 [ 201.726542][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.726547][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.726552][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.726559][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.726564][ C0] ? worker_thread+0xf80/0xf80 [ 201.726570][ C0] kthread+0x36f/0x450 [ 201.726574][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.726578][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.726584][ C0] ret_from_fork+0x1f/0x30 [ 201.726598][ C0] task:bond0 state:I stack:30344 pid: 9232 ppid: 2 flags:0x00004000 [ 201.726609][ C0] Call Trace: [ 201.726614][ C0] __schedule+0x8de/0x2170 [ 201.726623][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.726627][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.726632][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.726640][ C0] schedule+0xcf/0x270 [ 201.726645][ C0] rescuer_thread+0x672/0xb80 [ 201.726652][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.726656][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.726666][ C0] ? worker_thread+0xf80/0xf80 [ 201.726670][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.726675][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.726681][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.726687][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.726692][ C0] ? worker_thread+0xf80/0xf80 [ 201.726698][ C0] kthread+0x36f/0x450 [ 201.726702][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.726707][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.726713][ C0] ret_from_fork+0x1f/0x30 [ 201.726727][ C0] task:bond0 state:I stack:30056 pid: 9367 ppid: 2 flags:0x00004000 [ 201.726738][ C0] Call Trace: [ 201.726743][ C0] __schedule+0x8de/0x2170 [ 201.726752][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.726761][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.726766][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.726773][ C0] schedule+0xcf/0x270 [ 201.726779][ C0] rescuer_thread+0x672/0xb80 [ 201.726786][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.726790][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.726800][ C0] ? worker_thread+0xf80/0xf80 [ 201.726804][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.726809][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.726814][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.726821][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.726826][ C0] ? worker_thread+0xf80/0xf80 [ 201.726832][ C0] kthread+0x36f/0x450 [ 201.726836][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.726840][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.726846][ C0] ret_from_fork+0x1f/0x30 [ 201.726861][ C0] task:wg-crypt-wg0 state:I stack:30400 pid: 9438 ppid: 2 flags:0x00004000 [ 201.726872][ C0] Call Trace: [ 201.726877][ C0] __schedule+0x8de/0x2170 [ 201.726885][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.726890][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.726895][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.726902][ C0] schedule+0xcf/0x270 [ 201.726908][ C0] rescuer_thread+0x672/0xb80 [ 201.726914][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.726919][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.726928][ C0] ? worker_thread+0xf80/0xf80 [ 201.726933][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.726938][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.726943][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.726950][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.726955][ C0] ? worker_thread+0xf80/0xf80 [ 201.726961][ C0] kthread+0x36f/0x450 [ 201.726964][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.726973][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.726979][ C0] ret_from_fork+0x1f/0x30 [ 201.726994][ C0] task:wg-crypt-wg1 state:I stack:30696 pid: 9453 ppid: 2 flags:0x00004000 [ 201.727005][ C0] Call Trace: [ 201.727010][ C0] __schedule+0x8de/0x2170 [ 201.727019][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727023][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727028][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727035][ C0] schedule+0xcf/0x270 [ 201.727041][ C0] rescuer_thread+0x672/0xb80 [ 201.727047][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727052][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727061][ C0] ? worker_thread+0xf80/0xf80 [ 201.727066][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727071][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727076][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727083][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727088][ C0] ? worker_thread+0xf80/0xf80 [ 201.727094][ C0] kthread+0x36f/0x450 [ 201.727097][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.727102][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.727108][ C0] ret_from_fork+0x1f/0x30 [ 201.727122][ C0] task:wg-crypt-wg2 state:I stack:30696 pid: 9458 ppid: 2 flags:0x00004000 [ 201.727132][ C0] Call Trace: [ 201.727137][ C0] __schedule+0x8de/0x2170 [ 201.727146][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727150][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727155][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727163][ C0] schedule+0xcf/0x270 [ 201.727168][ C0] rescuer_thread+0x672/0xb80 [ 201.727175][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727179][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727189][ C0] ? worker_thread+0xf80/0xf80 [ 201.727193][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727198][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727204][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727210][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727215][ C0] ? worker_thread+0xf80/0xf80 [ 201.727221][ C0] kthread+0x36f/0x450 [ 201.727225][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.727229][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.727235][ C0] ret_from_fork+0x1f/0x30 [ 201.727249][ C0] task:wg-crypt-wg0 state:I stack:30720 pid: 9467 ppid: 2 flags:0x00004000 [ 201.727260][ C0] Call Trace: [ 201.727265][ C0] __schedule+0x8de/0x2170 [ 201.727273][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727278][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727283][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727290][ C0] schedule+0xcf/0x270 [ 201.727296][ C0] rescuer_thread+0x672/0xb80 [ 201.727302][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727307][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727316][ C0] ? worker_thread+0xf80/0xf80 [ 201.727320][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727326][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727331][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727337][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727342][ C0] ? worker_thread+0xf80/0xf80 [ 201.727348][ C0] kthread+0x36f/0x450 [ 201.727352][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.727357][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.727363][ C0] ret_from_fork+0x1f/0x30 [ 201.727377][ C0] task:wg-crypt-wg0 state:I stack:30696 pid: 9470 ppid: 2 flags:0x00004000 [ 201.727387][ C0] Call Trace: [ 201.727392][ C0] __schedule+0x8de/0x2170 [ 201.727401][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727405][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727410][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727418][ C0] schedule+0xcf/0x270 [ 201.727423][ C0] rescuer_thread+0x672/0xb80 [ 201.727429][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727434][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727443][ C0] ? worker_thread+0xf80/0xf80 [ 201.727448][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727453][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727458][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727465][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727469][ C0] ? worker_thread+0xf80/0xf80 [ 201.727476][ C0] kthread+0x36f/0x450 [ 201.727479][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.727484][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.727490][ C0] ret_from_fork+0x1f/0x30 [ 201.727504][ C0] task:wg-crypt-wg1 state:I stack:30496 pid: 9487 ppid: 2 flags:0x00004000 [ 201.727515][ C0] Call Trace: [ 201.727520][ C0] __schedule+0x8de/0x2170 [ 201.727528][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727533][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727537][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727545][ C0] schedule+0xcf/0x270 [ 201.727551][ C0] rescuer_thread+0x672/0xb80 [ 201.727557][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727561][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727571][ C0] ? worker_thread+0xf80/0xf80 [ 201.727575][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727580][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727586][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727593][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727597][ C0] ? worker_thread+0xf80/0xf80 [ 201.727603][ C0] kthread+0x36f/0x450 [ 201.727607][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.727612][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.727618][ C0] ret_from_fork+0x1f/0x30 [ 201.727632][ C0] task:wg-crypt-wg1 state:I stack:30328 pid: 9490 ppid: 2 flags:0x00004000 [ 201.727643][ C0] Call Trace: [ 201.727647][ C0] __schedule+0x8de/0x2170 [ 201.727656][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727661][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727665][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727673][ C0] schedule+0xcf/0x270 [ 201.727679][ C0] rescuer_thread+0x672/0xb80 [ 201.727685][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727689][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727699][ C0] ? worker_thread+0xf80/0xf80 [ 201.727703][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727708][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727714][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727721][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727725][ C0] ? worker_thread+0xf80/0xf80 [ 201.727731][ C0] kthread+0x36f/0x450 [ 201.727735][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.727740][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.727746][ C0] ret_from_fork+0x1f/0x30 [ 201.727760][ C0] task:wg-crypt-wg2 state:I stack:30496 pid: 9491 ppid: 2 flags:0x00004000 [ 201.727770][ C0] Call Trace: [ 201.727774][ C0] __schedule+0x8de/0x2170 [ 201.727783][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727787][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727792][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727800][ C0] schedule+0xcf/0x270 [ 201.727805][ C0] rescuer_thread+0x672/0xb80 [ 201.727812][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727816][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727826][ C0] ? worker_thread+0xf80/0xf80 [ 201.727830][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727835][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727840][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727860][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727864][ C0] ? worker_thread+0xf80/0xf80 [ 201.727870][ C0] kthread+0x36f/0x450 [ 201.727874][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.727878][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.727884][ C0] ret_from_fork+0x1f/0x30 [ 201.727898][ C0] task:wg-crypt-wg2 state:I stack:30496 pid: 9514 ppid: 2 flags:0x00004000 [ 201.727908][ C0] Call Trace: [ 201.727912][ C0] __schedule+0x8de/0x2170 [ 201.727921][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.727925][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.727930][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.727937][ C0] schedule+0xcf/0x270 [ 201.727942][ C0] rescuer_thread+0x672/0xb80 [ 201.727948][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.727953][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.727962][ C0] ? worker_thread+0xf80/0xf80 [ 201.727971][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.727976][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.727981][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.727988][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.727992][ C0] ? worker_thread+0xf80/0xf80 [ 201.727998][ C0] kthread+0x36f/0x450 [ 201.728001][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728006][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728012][ C0] ret_from_fork+0x1f/0x30 [ 201.728025][ C0] task:wg-crypt-wg0 state:I stack:30696 pid: 9523 ppid: 2 flags:0x00004000 [ 201.728036][ C0] Call Trace: [ 201.728040][ C0] __schedule+0x8de/0x2170 [ 201.728049][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728053][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728058][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728065][ C0] schedule+0xcf/0x270 [ 201.728070][ C0] rescuer_thread+0x672/0xb80 [ 201.728076][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728081][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728090][ C0] ? worker_thread+0xf80/0xf80 [ 201.728094][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728099][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728104][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728111][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728115][ C0] ? worker_thread+0xf80/0xf80 [ 201.728121][ C0] kthread+0x36f/0x450 [ 201.728125][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728129][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728135][ C0] ret_from_fork+0x1f/0x30 [ 201.728149][ C0] task:wg-crypt-wg0 state:I stack:30056 pid: 9529 ppid: 2 flags:0x00004000 [ 201.728160][ C0] Call Trace: [ 201.728164][ C0] __schedule+0x8de/0x2170 [ 201.728173][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728177][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728182][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728189][ C0] schedule+0xcf/0x270 [ 201.728195][ C0] rescuer_thread+0x672/0xb80 [ 201.728201][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728205][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728215][ C0] ? worker_thread+0xf80/0xf80 [ 201.728219][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728224][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728229][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728235][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728240][ C0] ? worker_thread+0xf80/0xf80 [ 201.728246][ C0] kthread+0x36f/0x450 [ 201.728249][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728254][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728260][ C0] ret_from_fork+0x1f/0x30 [ 201.728273][ C0] task:wg-crypt-wg1 state:I stack:30720 pid: 9545 ppid: 2 flags:0x00004000 [ 201.728284][ C0] Call Trace: [ 201.728288][ C0] __schedule+0x8de/0x2170 [ 201.728297][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728301][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728306][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728313][ C0] schedule+0xcf/0x270 [ 201.728318][ C0] rescuer_thread+0x672/0xb80 [ 201.728324][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728329][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728338][ C0] ? worker_thread+0xf80/0xf80 [ 201.728342][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728347][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728352][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728359][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728363][ C0] ? worker_thread+0xf80/0xf80 [ 201.728369][ C0] kthread+0x36f/0x450 [ 201.728373][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728377][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728383][ C0] ret_from_fork+0x1f/0x30 [ 201.728396][ C0] task:wg-crypt-wg0 state:I stack:30720 pid: 9554 ppid: 2 flags:0x00004000 [ 201.728407][ C0] Call Trace: [ 201.728411][ C0] __schedule+0x8de/0x2170 [ 201.728420][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728424][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728429][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728436][ C0] schedule+0xcf/0x270 [ 201.728441][ C0] rescuer_thread+0x672/0xb80 [ 201.728447][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728452][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728461][ C0] ? worker_thread+0xf80/0xf80 [ 201.728465][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728470][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728475][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728482][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728486][ C0] ? worker_thread+0xf80/0xf80 [ 201.728492][ C0] kthread+0x36f/0x450 [ 201.728496][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728500][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728506][ C0] ret_from_fork+0x1f/0x30 [ 201.728520][ C0] task:wg-crypt-wg1 state:I stack:30720 pid: 9561 ppid: 2 flags:0x00004000 [ 201.728529][ C0] Call Trace: [ 201.728534][ C0] __schedule+0x8de/0x2170 [ 201.728542][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728546][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728551][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728558][ C0] schedule+0xcf/0x270 [ 201.728564][ C0] rescuer_thread+0x672/0xb80 [ 201.728570][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728574][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728583][ C0] ? worker_thread+0xf80/0xf80 [ 201.728587][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728593][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728598][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728604][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728609][ C0] ? worker_thread+0xf80/0xf80 [ 201.728615][ C0] kthread+0x36f/0x450 [ 201.728618][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728623][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728628][ C0] ret_from_fork+0x1f/0x30 [ 201.728642][ C0] task:wg-crypt-wg2 state:I stack:30088 pid: 9568 ppid: 2 flags:0x00004000 [ 201.728652][ C0] Call Trace: [ 201.728657][ C0] __schedule+0x8de/0x2170 [ 201.728665][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728669][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728674][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728681][ C0] schedule+0xcf/0x270 [ 201.728687][ C0] rescuer_thread+0x672/0xb80 [ 201.728693][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728697][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728706][ C0] ? worker_thread+0xf80/0xf80 [ 201.728710][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728715][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728721][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728727][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728731][ C0] ? worker_thread+0xf80/0xf80 [ 201.728738][ C0] kthread+0x36f/0x450 [ 201.728741][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728746][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728751][ C0] ret_from_fork+0x1f/0x30 [ 201.728765][ C0] task:wg-crypt-wg2 state:I stack:29744 pid: 9571 ppid: 2 flags:0x00004000 [ 201.728777][ C0] Call Trace: [ 201.728782][ C0] __schedule+0x8de/0x2170 [ 201.728791][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728795][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728800][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728807][ C0] schedule+0xcf/0x270 [ 201.728812][ C0] rescuer_thread+0x672/0xb80 [ 201.728818][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728823][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728832][ C0] ? worker_thread+0xf80/0xf80 [ 201.728836][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728841][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728846][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728853][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728857][ C0] ? worker_thread+0xf80/0xf80 [ 201.728863][ C0] kthread+0x36f/0x450 [ 201.728867][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728871][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.728877][ C0] ret_from_fork+0x1f/0x30 [ 201.728890][ C0] task:wg-crypt-wg1 state:I stack:30056 pid: 9578 ppid: 2 flags:0x00004000 [ 201.728901][ C0] Call Trace: [ 201.728905][ C0] __schedule+0x8de/0x2170 [ 201.728914][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.728918][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.728923][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.728930][ C0] schedule+0xcf/0x270 [ 201.728935][ C0] rescuer_thread+0x672/0xb80 [ 201.728941][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.728946][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.728955][ C0] ? worker_thread+0xf80/0xf80 [ 201.728959][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.728964][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.728973][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.728979][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.728984][ C0] ? worker_thread+0xf80/0xf80 [ 201.728990][ C0] kthread+0x36f/0x450 [ 201.728994][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.728999][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.729004][ C0] ret_from_fork+0x1f/0x30 [ 201.729018][ C0] task:wg-crypt-wg2 state:I stack:29744 pid: 9597 ppid: 2 flags:0x00004000 [ 201.729027][ C0] Call Trace: [ 201.729032][ C0] __schedule+0x8de/0x2170 [ 201.729040][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.729045][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.729049][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.729056][ C0] schedule+0xcf/0x270 [ 201.729062][ C0] rescuer_thread+0x672/0xb80 [ 201.729068][ C0] ? __kthread_parkme+0x95/0x1c0 [ 201.729072][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.729082][ C0] ? worker_thread+0xf80/0xf80 [ 201.729086][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.729091][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.729096][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.729103][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.729107][ C0] ? worker_thread+0xf80/0xf80 [ 201.729113][ C0] kthread+0x36f/0x450 [ 201.729116][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.729121][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.729127][ C0] ret_from_fork+0x1f/0x30 [ 201.729141][ C0] task:kworker/1:4 state:R running task stack:23648 pid:10045 ppid: 2 flags:0x00004000 [ 201.729153][ C0] Workqueue: usb_hub_wq hub_event [ 201.729159][ C0] Call Trace: [ 201.729164][ C0] __schedule+0x8de/0x2170 [ 201.729173][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.729181][ C0] ? preempt_schedule_thunk+0x16/0x18 [ 201.729187][ C0] preempt_schedule_common+0x45/0xc0 [ 201.729193][ C0] preempt_schedule_thunk+0x16/0x18 [ 201.729202][ C0] vprintk_emit+0x12e/0x330 [ 201.729211][ C0] printk+0xad/0xde [ 201.729218][ C0] ? record_print_text.cold+0x11/0x11 [ 201.729227][ C0] ? memcpy+0x39/0x60 [ 201.729233][ C0] ? kobject_get_path+0x101/0x1f0 [ 201.729240][ C0] input_register_device.cold+0x16/0x29a [ 201.729251][ C0] hidinput_connect+0x4407/0x8c50 [ 201.729274][ C0] ? hidinput_setkeycode+0x740/0x740 [ 201.729279][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 201.729286][ C0] ? wait_for_completion_io+0x270/0x270 [ 201.729295][ C0] hid_connect+0x6e8/0x930 [ 201.729302][ C0] ? hid_match_id+0x280/0x280 [ 201.729316][ C0] hid_hw_start+0x74/0x100 [ 201.729322][ C0] hid_device_probe+0x2fb/0x370 [ 201.729331][ C0] really_probe+0x1fd/0xc60 [ 201.729343][ C0] driver_probe_device+0x1ed/0x380 [ 201.729348][ C0] ? __device_attach_driver+0xab/0x200 [ 201.729354][ C0] ? driver_allows_async_probing+0x120/0x120 [ 201.729360][ C0] bus_for_each_drv+0x11e/0x1a0 [ 201.729366][ C0] ? bus_for_each_dev+0x1a0/0x1a0 [ 201.729370][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.729376][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.729382][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 201.729389][ C0] __device_attach+0x1db/0x400 [ 201.729396][ C0] ? __driver_attach_async_helper+0x2c0/0x2c0 [ 201.729403][ C0] ? kobject_uevent_env+0x230/0x12c0 [ 201.729411][ C0] bus_probe_device+0x19d/0x250 [ 201.729419][ C0] device_add+0x99a/0x1ad0 [ 201.729426][ C0] ? do_raw_spin_unlock+0x171/0x230 [ 201.729433][ C0] ? __fw_devlink_link_to_suppliers+0x550/0x550 [ 201.729438][ C0] ? __debugfs_create_file+0x2b4/0x460 [ 201.729451][ C0] hid_add_device+0x2d5/0x8a0 [ 201.729456][ C0] ? vsprintf+0x10/0x10 [ 201.729462][ C0] ? lockdep_init_map_type+0x2c3/0x7b0 [ 201.729467][ C0] ? modalias_show+0x140/0x140 [ 201.729472][ C0] ? lockdep_init_map_type+0x2c3/0x7b0 [ 201.729477][ C0] ? __raw_spin_lock_init+0x36/0x110 [ 201.729485][ C0] usbhid_probe+0x9c7/0xed0 [ 201.729495][ C0] usb_probe_interface+0x274/0x6a0 [ 201.729506][ C0] really_probe+0x1fd/0xc60 [ 201.729514][ C0] driver_probe_device+0x1ed/0x380 [ 201.729519][ C0] ? __device_attach_driver+0xab/0x200 [ 201.729526][ C0] ? driver_allows_async_probing+0x120/0x120 [ 201.729531][ C0] bus_for_each_drv+0x11e/0x1a0 [ 201.729537][ C0] ? bus_for_each_dev+0x1a0/0x1a0 [ 201.729541][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.729547][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.729552][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 201.729560][ C0] __device_attach+0x1db/0x400 [ 201.729566][ C0] ? __driver_attach_async_helper+0x2c0/0x2c0 [ 201.729574][ C0] ? kobject_uevent_env+0x230/0x12c0 [ 201.729581][ C0] bus_probe_device+0x19d/0x250 [ 201.729589][ C0] device_add+0x99a/0x1ad0 [ 201.729596][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 201.729600][ C0] ? mark_held_locks+0x9f/0xe0 [ 201.729607][ C0] ? __fw_devlink_link_to_suppliers+0x550/0x550 [ 201.729611][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.729622][ C0] usb_set_configuration+0x9fc/0x1750 [ 201.729636][ C0] ? kernfs_create_link+0x167/0x220 [ 201.729641][ C0] ? do_raw_spin_unlock+0x171/0x230 [ 201.729648][ C0] usb_generic_driver_probe+0x74/0xa0 [ 201.729654][ C0] usb_probe_device+0x98/0x240 [ 201.729661][ C0] really_probe+0x1fd/0xc60 [ 201.729670][ C0] driver_probe_device+0x1ed/0x380 [ 201.729675][ C0] ? __device_attach_driver+0xab/0x200 [ 201.729681][ C0] ? driver_allows_async_probing+0x120/0x120 [ 201.729686][ C0] bus_for_each_drv+0x11e/0x1a0 [ 201.729692][ C0] ? bus_for_each_dev+0x1a0/0x1a0 [ 201.729696][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.729702][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.729708][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 201.729715][ C0] __device_attach+0x1db/0x400 [ 201.729721][ C0] ? __driver_attach_async_helper+0x2c0/0x2c0 [ 201.729728][ C0] ? kobject_uevent_env+0x230/0x12c0 [ 201.729736][ C0] bus_probe_device+0x19d/0x250 [ 201.729744][ C0] device_add+0x99a/0x1ad0 [ 201.729753][ C0] ? __fw_devlink_link_to_suppliers+0x550/0x550 [ 201.729764][ C0] usb_new_device.cold+0x69a/0xee1 [ 201.729775][ C0] ? hub_disconnect+0x470/0x470 [ 201.729779][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.729785][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.729793][ C0] hub_event+0x10a3/0x36b0 [ 201.729813][ C0] ? hub_port_debounce+0x2e0/0x2e0 [ 201.729818][ C0] ? __lock_acquire+0x45d0/0x57d0 [ 201.729826][ C0] ? lock_release+0x720/0x720 [ 201.729831][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.729836][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.729848][ C0] process_one_work+0x84c/0x13b0 [ 201.729857][ C0] ? lock_release+0x720/0x720 [ 201.729863][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 201.729871][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.729875][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 201.729884][ C0] worker_thread+0x598/0xf80 [ 201.729895][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.729900][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.729906][ C0] kthread+0x36f/0x450 [ 201.729910][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.729914][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.729920][ C0] ret_from_fork+0x1f/0x30 [ 201.729934][ C0] task:kworker/1:5 state:I stack:22848 pid:10051 ppid: 2 flags:0x00004000 [ 201.729945][ C0] Workqueue: 0x0 (wg-crypt-wg1) [ 201.729952][ C0] Call Trace: [ 201.729957][ C0] __schedule+0x8de/0x2170 [ 201.729969][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.729974][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.729979][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.729986][ C0] schedule+0xcf/0x270 [ 201.729992][ C0] worker_thread+0x143/0xf80 [ 201.730002][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.730006][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730013][ C0] kthread+0x36f/0x450 [ 201.730016][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730021][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730026][ C0] ret_from_fork+0x1f/0x30 [ 201.730040][ C0] task:kworker/1:6 state:I stack:26280 pid:10056 ppid: 2 flags:0x00004000 [ 201.730049][ C0] Workqueue: 0x0 (events) [ 201.730056][ C0] Call Trace: [ 201.730061][ C0] __schedule+0x8de/0x2170 [ 201.730069][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730075][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730082][ C0] schedule+0xcf/0x270 [ 201.730088][ C0] worker_thread+0x143/0xf80 [ 201.730098][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.730103][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730109][ C0] kthread+0x36f/0x450 [ 201.730112][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730117][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730123][ C0] ret_from_fork+0x1f/0x30 [ 201.730136][ C0] task:kworker/1:7 state:I stack:22144 pid:10059 ppid: 2 flags:0x00004000 [ 201.730147][ C0] Workqueue: 0x0 (events) [ 201.730153][ C0] Call Trace: [ 201.730158][ C0] __schedule+0x8de/0x2170 [ 201.730167][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730173][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730180][ C0] schedule+0xcf/0x270 [ 201.730186][ C0] worker_thread+0x143/0xf80 [ 201.730196][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.730201][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730207][ C0] kthread+0x36f/0x450 [ 201.730211][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730215][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730221][ C0] ret_from_fork+0x1f/0x30 [ 201.730235][ C0] task:kworker/0:6 state:I stack:22192 pid:10062 ppid: 2 flags:0x00004000 [ 201.730244][ C0] Workqueue: 0x0 (events) [ 201.730250][ C0] Call Trace: [ 201.730255][ C0] __schedule+0x8de/0x2170 [ 201.730263][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730269][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730277][ C0] schedule+0xcf/0x270 [ 201.730282][ C0] worker_thread+0x143/0xf80 [ 201.730292][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.730297][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730303][ C0] kthread+0x36f/0x450 [ 201.730306][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730311][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730317][ C0] ret_from_fork+0x1f/0x30 [ 201.730330][ C0] task:kworker/0:7 state:R running task stack:22024 pid:10064 ppid: 2 flags:0x00004000 [ 201.730341][ C0] Workqueue: rcu_gp wait_rcu_exp_gp [ 201.730347][ C0] Call Trace: [ 201.730351][ C0] __schedule+0x8de/0x2170 [ 201.730360][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730366][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.730374][ C0] schedule+0xcf/0x270 [ 201.730380][ C0] schedule_timeout+0x11d/0x210 [ 201.730386][ C0] ? usleep_range+0x140/0x140 [ 201.730392][ C0] ? __next_timer_interrupt+0x150/0x150 [ 201.730400][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.730405][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.730410][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 201.730417][ C0] rcu_exp_wait_wake+0x182/0x4e0 [ 201.730424][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.730430][ C0] ? strict_work_handler+0x160/0x160 [ 201.730436][ C0] ? sync_rcu_exp_select_cpus+0x3da/0xaa0 [ 201.730445][ C0] process_one_work+0x84c/0x13b0 [ 201.730454][ C0] ? lock_release+0x720/0x720 [ 201.730459][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 201.730467][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730471][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 201.730480][ C0] worker_thread+0x598/0xf80 [ 201.730491][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.730495][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730501][ C0] kthread+0x36f/0x450 [ 201.730505][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730509][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730515][ C0] ret_from_fork+0x1f/0x30 [ 201.730529][ C0] task:kworker/1:8 state:I stack:26456 pid:10151 ppid: 2 flags:0x00004000 [ 201.730539][ C0] Workqueue: 0x0 (events) [ 201.730545][ C0] Call Trace: [ 201.730550][ C0] __schedule+0x8de/0x2170 [ 201.730559][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730565][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730572][ C0] schedule+0xcf/0x270 [ 201.730578][ C0] worker_thread+0x143/0xf80 [ 201.730588][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.730593][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730599][ C0] kthread+0x36f/0x450 [ 201.730603][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730607][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730613][ C0] ret_from_fork+0x1f/0x30 [ 201.730626][ C0] task:kworker/0:8 state:I stack:28928 pid:10263 ppid: 2 flags:0x00004000 [ 201.730637][ C0] Workqueue: 0x0 (cgroup_pidlist_destroy) [ 201.730644][ C0] Call Trace: [ 201.730649][ C0] __schedule+0x8de/0x2170 [ 201.730657][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730664][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730671][ C0] schedule+0xcf/0x270 [ 201.730676][ C0] worker_thread+0x143/0xf80 [ 201.730688][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730694][ C0] kthread+0x36f/0x450 [ 201.730697][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730702][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730708][ C0] ret_from_fork+0x1f/0x30 [ 201.730721][ C0] task:kworker/0:9 state:R running task stack:23072 pid:10267 ppid: 2 flags:0x00004000 [ 201.730733][ C0] Workqueue: 0x0 (events) [ 201.730739][ C0] Call Trace: [ 201.730744][ C0] __schedule+0x8de/0x2170 [ 201.730753][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730759][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730766][ C0] schedule+0xcf/0x270 [ 201.730772][ C0] worker_thread+0x143/0xf80 [ 201.730783][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730789][ C0] kthread+0x36f/0x450 [ 201.730793][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730797][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730803][ C0] ret_from_fork+0x1f/0x30 [ 201.730817][ C0] task:kworker/0:10 state:I stack:30848 pid:10268 ppid: 2 flags:0x00004000 [ 201.730826][ C0] Call Trace: [ 201.730831][ C0] __schedule+0x8de/0x2170 [ 201.730839][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730843][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.730848][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730855][ C0] schedule+0xcf/0x270 [ 201.730861][ C0] worker_thread+0x143/0xf80 [ 201.730871][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.730875][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730882][ C0] kthread+0x36f/0x450 [ 201.730885][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730890][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.730895][ C0] ret_from_fork+0x1f/0x30 [ 201.730909][ C0] task:kworker/u4:7 state:I stack:24928 pid:10271 ppid: 2 flags:0x00004000 [ 201.730919][ C0] Workqueue: 0x0 (phy7) [ 201.730926][ C0] Call Trace: [ 201.730931][ C0] __schedule+0x8de/0x2170 [ 201.730939][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.730945][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.730952][ C0] schedule+0xcf/0x270 [ 201.730958][ C0] worker_thread+0x143/0xf80 [ 201.730974][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.730980][ C0] kthread+0x36f/0x450 [ 201.730983][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.730988][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.731012][ C0] ret_from_fork+0x1f/0x30 [ 201.731026][ C0] task:kworker/u4:8 state:I stack:25304 pid:10272 ppid: 2 flags:0x00004000 [ 201.731036][ C0] Workqueue: 0x0 (phy9) [ 201.731057][ C0] Call Trace: [ 201.731062][ C0] __schedule+0x8de/0x2170 [ 201.731071][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.731077][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.731084][ C0] schedule+0xcf/0x270 [ 201.731090][ C0] worker_thread+0x143/0xf80 [ 201.731101][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.731108][ C0] kthread+0x36f/0x450 [ 201.731111][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.731116][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.731122][ C0] ret_from_fork+0x1f/0x30 [ 201.731135][ C0] task:kworker/u4:9 state:I stack:25304 pid:10273 ppid: 2 flags:0x00004000 [ 201.731146][ C0] Workqueue: 0x0 (bat_events) [ 201.731152][ C0] Call Trace: [ 201.731157][ C0] __schedule+0x8de/0x2170 [ 201.731166][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.731172][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.731179][ C0] schedule+0xcf/0x270 [ 201.731185][ C0] worker_thread+0x143/0xf80 [ 201.731196][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.731200][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.731206][ C0] kthread+0x36f/0x450 [ 201.731210][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.731214][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.731220][ C0] ret_from_fork+0x1f/0x30 [ 201.731235][ C0] task:syz-executor.1 state:D stack:27976 pid:10318 ppid: 8825 flags:0x00004006 [ 201.731244][ C0] Call Trace: [ 201.731249][ C0] __schedule+0x8de/0x2170 [ 201.731257][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.731264][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.731271][ C0] schedule+0xcf/0x270 [ 201.731276][ C0] schedule_preempt_disabled+0xf/0x20 [ 201.731281][ C0] __mutex_lock+0x81f/0x1120 [ 201.731287][ C0] ? tun_chr_close+0x36/0x150 [ 201.731295][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 201.731299][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.731306][ C0] ? debug_object_active_state+0x260/0x350 [ 201.731318][ C0] ? fcntl_setlk+0xe20/0xe20 [ 201.731326][ C0] tun_chr_close+0x36/0x150 [ 201.731332][ C0] __fput+0x209/0x870 [ 201.731359][ C0] task_work_run+0xc0/0x160 [ 201.731369][ C0] do_exit+0xa86/0x2570 [ 201.731379][ C0] ? mm_update_next_owner+0x6d0/0x6d0 [ 201.731385][ C0] ? get_signal+0x2b5/0x1c30 [ 201.731391][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.731397][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.731405][ C0] do_group_exit+0xe7/0x290 [ 201.731412][ C0] get_signal+0x371/0x1c30 [ 201.731421][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.731429][ C0] arch_do_signal_or_restart+0x2a8/0x1eb0 [ 201.731437][ C0] ? raw_ioctl+0x837/0x2220 [ 201.731443][ C0] ? kfree+0xdb/0x3b0 [ 201.731450][ C0] ? copy_siginfo_to_user32+0xa0/0xa0 [ 201.731455][ C0] ? raw_ioctl+0x837/0x2220 [ 201.731463][ C0] ? kick_process+0xe0/0x180 [ 201.731471][ C0] ? task_work_add+0x105/0x130 [ 201.731481][ C0] exit_to_user_mode_prepare+0x148/0x250 [ 201.731488][ C0] syscall_exit_to_user_mode+0x19/0x60 [ 201.731493][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.731499][ C0] RIP: 0033:0x466397 [ 201.731504][ C0] RSP: 002b:00007f03ae715118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.731509][ C0] RAX: fffffffffffffe00 RBX: 0000000000000100 RCX: 0000000000466397 [ 201.731512][ C0] RDX: 00007f03ae715140 RSI: 0000000040085507 RDI: 0000000000000003 [ 201.731515][ C0] RBP: 0000000020000100 R08: 0000000000aa0020 R09: 0000000000000001 [ 201.731518][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 201.731522][ C0] R13: 0000000000000000 R14: 00007f03ae716300 R15: 0000000000022000 [ 201.731535][ C0] task:kworker/u4:10 state:I stack:24928 pid:10450 ppid: 2 flags:0x00004000 [ 201.731546][ C0] Workqueue: 0x0 (phy5) [ 201.731553][ C0] Call Trace: [ 201.731559][ C0] __schedule+0x8de/0x2170 [ 201.731567][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.731574][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.731581][ C0] schedule+0xcf/0x270 [ 201.731587][ C0] worker_thread+0x143/0xf80 [ 201.731600][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.731606][ C0] kthread+0x36f/0x450 [ 201.731610][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.731615][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.731621][ C0] ret_from_fork+0x1f/0x30 [ 201.731635][ C0] task:kworker/u4:11 state:D stack:26504 pid:10451 ppid: 2 flags:0x00004000 [ 201.731646][ C0] Workqueue: netns cleanup_net [ 201.731655][ C0] Call Trace: [ 201.731659][ C0] __schedule+0x8de/0x2170 [ 201.731668][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.731672][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 201.731684][ C0] schedule+0xcf/0x270 [ 201.731689][ C0] synchronize_rcu_expedited+0x453/0x620 [ 201.731695][ C0] ? rcu_exp_wait_wake+0x4e0/0x4e0 [ 201.731700][ C0] ? finish_wait+0x260/0x260 [ 201.731723][ C0] ? lock_acquire+0x1ab/0x740 [ 201.731731][ C0] ? cond_synchronize_rcu+0x20/0x20 [ 201.731742][ C0] ? find_held_lock+0x2d/0x110 [ 201.731751][ C0] ? wg_socket_reinit+0x168/0x2f0 [ 201.731761][ C0] synchronize_rcu+0xdf/0x180 [ 201.731765][ C0] ? synchronize_rcu_expedited+0x620/0x620 [ 201.731772][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 201.731780][ C0] ? wait_for_completion_io+0x270/0x270 [ 201.731786][ C0] ? mark_held_locks+0x9f/0xe0 [ 201.731795][ C0] wg_socket_reinit+0x16d/0x2f0 [ 201.731803][ C0] wg_netns_pre_exit+0xe3/0x160 [ 201.731812][ C0] cleanup_net+0x3a4/0x990 [ 201.731820][ C0] ? ops_free_list.part.0+0x2d0/0x2d0 [ 201.731832][ C0] process_one_work+0x84c/0x13b0 [ 201.731841][ C0] ? lock_release+0x720/0x720 [ 201.731847][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 201.731855][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.731860][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 201.731869][ C0] worker_thread+0x598/0xf80 [ 201.731881][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.731888][ C0] kthread+0x36f/0x450 [ 201.731892][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.731897][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.731903][ C0] ret_from_fork+0x1f/0x30 [ 201.731917][ C0] task:kworker/u4:12 state:I stack:30848 pid:10453 ppid: 2 flags:0x00004000 [ 201.731928][ C0] Call Trace: [ 201.731933][ C0] __schedule+0x8de/0x2170 [ 201.731942][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.731946][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.731951][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.731958][ C0] schedule+0xcf/0x270 [ 201.731964][ C0] worker_thread+0x143/0xf80 [ 201.731979][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.731983][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.731990][ C0] kthread+0x36f/0x450 [ 201.731993][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.731998][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.732004][ C0] ret_from_fork+0x1f/0x30 [ 201.732018][ C0] task:kworker/1:9 state:I stack:29744 pid:10496 ppid: 2 flags:0x00004000 [ 201.732028][ C0] Call Trace: [ 201.732033][ C0] __schedule+0x8de/0x2170 [ 201.732042][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.732047][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 201.732056][ C0] schedule+0xcf/0x270 [ 201.732062][ C0] worker_thread+0x143/0xf80 [ 201.732074][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.732080][ C0] kthread+0x36f/0x450 [ 201.732084][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.732089][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.732095][ C0] ret_from_fork+0x1f/0x30 [ 201.732109][ C0] task:systemd-rfkill state:S stack:28200 pid:10498 ppid: 1 flags:0x00000000 [ 201.732120][ C0] Call Trace: [ 201.732125][ C0] __schedule+0x8de/0x2170 [ 201.732134][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.732145][ C0] schedule+0xcf/0x270 [ 201.732150][ C0] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 201.732157][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 201.732162][ C0] ? find_held_lock+0x2d/0x110 [ 201.732169][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.732176][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 201.732181][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 201.732188][ C0] ? wait_for_completion_io+0x270/0x270 [ 201.732195][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 201.732201][ C0] ? __pollwait+0x400/0x400 [ 201.732207][ C0] ? rfkill_fop_poll+0xb9/0x110 [ 201.732215][ C0] do_sys_poll+0x732/0xc10 [ 201.732228][ C0] ? do_compat_pselect+0x1f0/0x1f0 [ 201.732235][ C0] ? find_held_lock+0x2d/0x110 [ 201.732242][ C0] ? mark_lock+0xef/0x1840 [ 201.732247][ C0] ? is_bpf_text_address+0x5f/0xe0 [ 201.732253][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.732259][ C0] ? lock_chain_count+0x20/0x20 [ 201.732267][ C0] ? mark_lock+0xef/0x1840 [ 201.732275][ C0] ? lock_chain_count+0x20/0x20 [ 201.732279][ C0] ? kernel_text_address+0xbd/0xf0 [ 201.732285][ C0] ? __kernel_text_address+0x9/0x30 [ 201.732291][ C0] ? unwind_get_return_address+0x51/0x90 [ 201.732300][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 201.732311][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.732325][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.732331][ C0] ? find_held_lock+0x2d/0x110 [ 201.732341][ C0] ? find_held_lock+0x2d/0x110 [ 201.732348][ C0] ? __x64_sys_ppoll+0x21e/0x2c0 [ 201.732354][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.732364][ C0] ? nsec_to_clock_t+0x20/0x20 [ 201.732369][ C0] ? __set_current_blocked+0xe0/0xe0 [ 201.732374][ C0] ? ktime_get_ts64+0x134/0x3e0 [ 201.732379][ C0] ? __context_tracking_exit+0x80/0x90 [ 201.732388][ C0] __x64_sys_ppoll+0x1a2/0x2c0 [ 201.732395][ C0] ? __ia32_sys_poll+0x3f0/0x3f0 [ 201.732403][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.732409][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.732417][ C0] do_syscall_64+0x2d/0x70 [ 201.732422][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.732427][ C0] RIP: 0033:0x7f7dfd87492d [ 201.732431][ C0] RSP: 002b:00007fff985ccdb0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 201.732436][ C0] RAX: ffffffffffffffda RBX: 000055911c68e040 RCX: 00007f7dfd87492d [ 201.732440][ C0] RDX: 00007fff985ccdc0 RSI: 0000000000000001 RDI: 00007fff985ccdf8 [ 201.732443][ C0] RBP: 00007fff985cce68 R08: 0000000000000008 R09: 0000000000000005 [ 201.732446][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b [ 201.732449][ C0] R13: 00007fff985cce60 R14: 0000000000000001 R15: 0000000000000003 [ 201.732461][ C0] task:kworker/1:10 state:I stack:28480 pid:10499 ppid: 2 flags:0x00004000 [ 201.732472][ C0] Workqueue: 0x0 (events) [ 201.732479][ C0] Call Trace: [ 201.732484][ C0] __schedule+0x8de/0x2170 [ 201.732493][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.732500][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 201.732507][ C0] schedule+0xcf/0x270 [ 201.732513][ C0] worker_thread+0x143/0xf80 [ 201.732524][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 201.732528][ C0] ? process_one_work+0x13b0/0x13b0 [ 201.732535][ C0] kthread+0x36f/0x450 [ 201.732539][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 201.732544][ C0] ? __kthread_bind_mask+0x90/0x90 [ 201.732550][ C0] ret_from_fork+0x1f/0x30 [ 201.732564][ C0] task:syz-executor.5 state:S stack:28056 pid:10566 ppid: 8819 flags:0x00000000 [ 201.732575][ C0] Call Trace: [ 201.732580][ C0] __schedule+0x8de/0x2170 [ 201.732589][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.732600][ C0] schedule+0xcf/0x270 [ 201.732605][ C0] futex_wait_queue_me+0x292/0x520 [ 201.732611][ C0] ? put_pi_state+0x1e0/0x1e0 [ 201.732620][ C0] futex_wait+0x19f/0x4e0 [ 201.732628][ C0] ? futex_wait_setup+0x250/0x250 [ 201.732632][ C0] ? lock_chain_count+0x20/0x20 [ 201.732640][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.732647][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.732659][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.732669][ C0] do_futex+0x1c6/0x11c0 [ 201.732676][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.732682][ C0] ? find_held_lock+0x2d/0x110 [ 201.732690][ C0] ? futex_exit_release+0x200/0x200 [ 201.732696][ C0] ? find_held_lock+0x2d/0x110 [ 201.732704][ C0] ? __do_sys_futex+0x249/0x300 [ 201.732708][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.732716][ C0] ? _copy_from_user+0x77/0xf0 [ 201.732722][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.732727][ C0] ? ktime_get+0x217/0x2f0 [ 201.732732][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.732737][ C0] ? ktime_get+0x217/0x2f0 [ 201.732742][ C0] ? ktime_get+0x117/0x2f0 [ 201.732749][ C0] __do_sys_futex+0x1fa/0x300 [ 201.732757][ C0] ? do_futex+0x11c0/0x11c0 [ 201.732765][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.732770][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.732778][ C0] do_syscall_64+0x2d/0x70 [ 201.732783][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.732788][ C0] RIP: 0033:0x4665d9 [ 201.732792][ C0] RSP: 002b:0000000000a9fb98 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 201.732796][ C0] RAX: ffffffffffffffda RBX: 000000000000015e RCX: 00000000004665d9 [ 201.732799][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf8c [ 201.732802][ C0] RBP: 000000000056bf8c R08: 00007ffeeeb6b090 R09: 0000000000000000 [ 201.732805][ C0] R10: 0000000000a9fc70 R11: 0000000000000246 R12: 000000000002e977 [ 201.732808][ C0] R13: 00000000000003e8 R14: 000000000056bf80 R15: 000000000002ddb6 [ 201.732821][ C0] task:syz-executor.5 state:S stack:28600 pid:10578 ppid: 8819 flags:0x00000000 [ 201.732831][ C0] Call Trace: [ 201.732836][ C0] __schedule+0x8de/0x2170 [ 201.732845][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.732855][ C0] schedule+0xcf/0x270 [ 201.732861][ C0] do_nanosleep+0x227/0x5d0 [ 201.732870][ C0] ? schedule_timeout_idle+0x80/0x80 [ 201.732876][ C0] ? debug_object_destroy+0x210/0x210 [ 201.732883][ C0] ? memset+0x20/0x40 [ 201.732888][ C0] ? __hrtimer_init+0x33/0x1f0 [ 201.732896][ C0] hrtimer_nanosleep+0x1ac/0x340 [ 201.732902][ C0] ? nanosleep_copyout+0xc0/0xc0 [ 201.732910][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.732917][ C0] ? get_timespec64+0x6b/0x1d0 [ 201.732923][ C0] ? put_timespec64+0xf0/0xf0 [ 201.732931][ C0] common_nsleep+0x74/0xb0 [ 201.732938][ C0] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 201.732945][ C0] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 201.732952][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.732957][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.732965][ C0] do_syscall_64+0x2d/0x70 [ 201.732974][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.732979][ C0] RIP: 0033:0x48a7a1 [ 201.732983][ C0] RSP: 002b:00007f0608da6090 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 201.732988][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000048a7a1 [ 201.732991][ C0] RDX: 00007f0608da60d0 RSI: 0000000000000000 RDI: 0000000000000000 [ 201.732994][ C0] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000001 [ 201.732996][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f0608da6128 [ 201.732999][ C0] R13: 0000000000000000 R14: 0000000020000d00 R15: 0000000000022000 [ 201.733013][ C0] task:syz-executor.4 state:S stack:28056 pid:10567 ppid: 8821 flags:0x00000000 [ 201.733023][ C0] Call Trace: [ 201.733028][ C0] __schedule+0x8de/0x2170 [ 201.733037][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.733048][ C0] schedule+0xcf/0x270 [ 201.733054][ C0] futex_wait_queue_me+0x292/0x520 [ 201.733059][ C0] ? put_pi_state+0x1e0/0x1e0 [ 201.733068][ C0] futex_wait+0x19f/0x4e0 [ 201.733076][ C0] ? futex_wait_setup+0x250/0x250 [ 201.733081][ C0] ? lock_chain_count+0x20/0x20 [ 201.733089][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.733096][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.733108][ C0] ? __lock_acquire+0x1639/0x57d0 [ 201.733118][ C0] do_futex+0x1c6/0x11c0 [ 201.733125][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.733132][ C0] ? find_held_lock+0x2d/0x110 [ 201.733140][ C0] ? futex_exit_release+0x200/0x200 [ 201.733145][ C0] ? find_held_lock+0x2d/0x110 [ 201.733164][ C0] ? __do_sys_futex+0x249/0x300 [ 201.733169][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.733176][ C0] ? _copy_from_user+0x77/0xf0 [ 201.733182][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.733187][ C0] ? ktime_get+0x217/0x2f0 [ 201.733191][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.733197][ C0] ? ktime_get+0x217/0x2f0 [ 201.733201][ C0] ? ktime_get+0x117/0x2f0 [ 201.733208][ C0] __do_sys_futex+0x1fa/0x300 [ 201.733216][ C0] ? do_futex+0x11c0/0x11c0 [ 201.733223][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.733229][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.733236][ C0] do_syscall_64+0x2d/0x70 [ 201.733241][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.733246][ C0] RIP: 0033:0x4665d9 [ 201.733249][ C0] RSP: 002b:0000000000a9fb98 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 201.733254][ C0] RAX: ffffffffffffffda RBX: 000000000000015e RCX: 00000000004665d9 [ 201.733257][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf8c [ 201.733259][ C0] RBP: 000000000056bf8c R08: 00007fff3fbc3090 R09: 0000000000000000 [ 201.733262][ C0] R10: 0000000000a9fc70 R11: 0000000000000246 R12: 000000000002e934 [ 201.733265][ C0] R13: 00000000000003e8 R14: 000000000056bf80 R15: 000000000002ddb3 [ 201.733277][ C0] task:syz-executor.4 state:S stack:28600 pid:10579 ppid: 8821 flags:0x00000000 [ 201.733288][ C0] Call Trace: [ 201.733292][ C0] __schedule+0x8de/0x2170 [ 201.733301][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.733311][ C0] schedule+0xcf/0x270 [ 201.733317][ C0] do_nanosleep+0x227/0x5d0 [ 201.733325][ C0] ? schedule_timeout_idle+0x80/0x80 [ 201.733331][ C0] ? debug_object_destroy+0x210/0x210 [ 201.733337][ C0] ? memset+0x20/0x40 [ 201.733343][ C0] ? __hrtimer_init+0x33/0x1f0 [ 201.733350][ C0] hrtimer_nanosleep+0x1ac/0x340 [ 201.733355][ C0] ? nanosleep_copyout+0xc0/0xc0 [ 201.733363][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 201.733370][ C0] ? get_timespec64+0x6b/0x1d0 [ 201.733375][ C0] ? put_timespec64+0xf0/0xf0 [ 201.733384][ C0] common_nsleep+0x74/0xb0 [ 201.733389][ C0] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 201.733396][ C0] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 201.733402][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.733407][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 201.733415][ C0] do_syscall_64+0x2d/0x70 [ 201.733419][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.733424][ C0] RIP: 0033:0x48a7a1 [ 201.733428][ C0] RSP: 002b:00007f29c2c30090 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 201.733432][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000048a7a1 [ 201.733435][ C0] RDX: 00007f29c2c300d0 RSI: 0000000000000000 RDI: 0000000000000000 [ 201.733438][ C0] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000001 [ 201.733440][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f29c2c30128 [ 201.733443][ C0] R13: 0000000000000000 R14: 0000000020000d00 R15: 0000000000022000 [ 201.733456][ C0] task:systemd-udevd state:S stack:28000 pid:10629 ppid: 4822 flags:0x00000000 [ 201.733464][ C0] Call Trace: [ 201.733469][ C0] __schedule+0x8de/0x2170 [ 201.733477][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.733488][ C0] schedule+0xcf/0x270 [ 201.733494][ C0] schedule_preempt_disabled+0xf/0x20 [ 201.733498][ C0] __mutex_lock+0x81f/0x1120 [ 201.733504][ C0] ? read_descriptors+0x36/0x310 [ 201.733512][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 201.733521][ C0] ? lock_acquire+0x1ab/0x740 [ 201.733529][ C0] ? lock_release+0x720/0x720 [ 201.733533][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.733542][ C0] read_descriptors+0x36/0x310 [ 201.733552][ C0] kernfs_fop_read_iter+0x2cc/0x550 [ 201.733561][ C0] new_sync_read+0x35a/0x5f0 [ 201.733567][ C0] ? ksys_lseek+0x140/0x140 [ 201.733573][ C0] ? rcu_read_lock_sched_held+0x3a/0x70 [ 201.733582][ C0] ? fsnotify+0xdd0/0xdd0 [ 201.733588][ C0] ? __seccomp_filter+0x168/0x11e0 [ 201.733596][ C0] ? seccomp_notify_ioctl+0xbf0/0xbf0 [ 201.733602][ C0] ? security_file_permission+0x49/0x460 [ 201.733611][ C0] vfs_read+0x264/0x470 [ 201.733619][ C0] ksys_read+0xf4/0x1d0 [ 201.733625][ C0] ? vfs_write+0x870/0x870 [ 201.733635][ C0] do_syscall_64+0x2d/0x70 [ 201.733640][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.733645][ C0] RIP: 0033:0x7f62e5a64210 [ 201.733648][ C0] RSP: 002b:00007ffda7a03de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 201.733653][ C0] RAX: ffffffffffffffda RBX: 0000556deb0ce0d0 RCX: 00007f62e5a64210 [ 201.733656][ C0] RDX: 0000000000010011 RSI: 00007ffda7a03e10 RDI: 0000000000000007 [ 201.733659][ C0] RBP: 0000000000000000 R08: 0000556deb0bb410 R09: 0000000000000001 [ 201.733662][ C0] R10: 0000000000000073 R11: 0000000000000246 R12: 0000556deb0d00d0 [ 201.733665][ C0] R13: 0000000000000007 R14: 00007ffda7a03e10 R15: 0000000000000000 [ 201.733677][ C0] task:systemd-udevd state:S stack:28064 pid:10632 ppid: 4822 flags:0x00000000 [ 201.733688][ C0] Call Trace: [ 201.733693][ C0] __schedule+0x8de/0x2170 [ 201.733702][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.733708][ C0] ? unix_stream_sendpage+0xa50/0xa50 [ 201.733716][ C0] schedule+0xcf/0x270 [ 201.733722][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 201.733728][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 201.733733][ C0] ? do_epoll_wait+0xe33/0x14a0 [ 201.733740][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.733745][ C0] ? do_raw_write_lock+0x11a/0x280 [ 201.733750][ C0] ? do_raw_read_unlock+0x70/0x70 [ 201.733756][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.733764][ C0] do_epoll_wait+0xe47/0x14a0 [ 201.733778][ C0] ? do_epoll_create+0x160/0x160 [ 201.733782][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.733788][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 201.733795][ C0] ? __seccomp_filter+0x168/0x11e0 [ 201.733801][ C0] ? finish_wait+0x260/0x260 [ 201.733809][ C0] ? __context_tracking_exit+0x80/0x90 [ 201.733818][ C0] __x64_sys_epoll_wait+0x126/0x240 [ 201.733824][ C0] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 201.733834][ C0] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 201.733841][ C0] do_syscall_64+0x2d/0x70 [ 201.733845][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.733850][ C0] RIP: 0033:0x7f62e579e2e3 [ 201.733854][ C0] RSP: 002b:00007ffda7a19468 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 201.733858][ C0] RAX: ffffffffffffffda RBX: 0000556deb0cfe10 RCX: 00007f62e579e2e3 [ 201.733861][ C0] RDX: 0000000000000004 RSI: 00007ffda7a19530 RDI: 0000000000000004 [ 201.733864][ C0] RBP: 00007ffda7a195e0 R08: 0000556deb0cfee0 R09: 0000000000000000 [ 201.733867][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffda7a19530 [ 201.733870][ C0] R13: 000000000aba9500 R14: 0000000000000003 R15: 000000000000000e [ 201.733882][ C0] task:systemd-udevd state:R running task stack:28008 pid:10634 ppid: 4822 flags:0x00000000 [ 201.733893][ C0] Call Trace: [ 201.733898][ C0] __schedule+0x8de/0x2170 [ 201.733906][ C0] ? io_schedule_timeout+0x140/0x140 [ 201.733910][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 201.733916][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 201.733922][ C0] ? preempt_schedule_notrace_thunk+0x16/0x18 [ 201.733928][ C0] preempt_schedule_notrace+0x5b/0xd0 [ 201.733934][ C0] preempt_schedule_notrace_thunk+0x16/0x18 [ 201.733942][ C0] rcu_is_watching+0x90/0xc0 [ 201.733949][ C0] is_bpf_text_address+0x83/0xe0 [ 201.733954][ C0] kernel_text_address+0xbd/0xf0 [ 201.733960][ C0] __kernel_text_address+0x9/0x30 [ 201.733969][ C0] unwind_get_return_address+0x51/0x90 [ 201.733974][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 201.733979][ C0] arch_stack_walk+0x93/0xe0 [ 201.733992][ C0] ? kfree+0xdb/0x3b0 [ 201.733996][ C0] stack_trace_save+0x8c/0xc0 [ 201.734002][ C0] ? stack_trace_consume_entry+0x160/0x160 [ 201.734013][ C0] kasan_save_stack+0x1b/0x40 [ 201.734017][ C0] ? kasan_save_stack+0x1b/0x40 [ 201.734021][ C0] ? kasan_set_track+0x1c/0x30 [ 201.734025][ C0] ? kasan_set_free_info+0x20/0x30 [ 201.734029][ C0] ? ____kasan_slab_free+0xe1/0x110 [ 201.734033][ C0] ? slab_free_freelist_hook+0x6b/0x160 [ 201.734037][ C0] ? kfree+0xdb/0x3b0 [ 201.734041][ C0] ? tomoyo_realpath_from_path+0x14b/0x6a0 [ 201.734047][ C0] ? tomoyo_path_perm+0x1fb/0x350 [ 201.734051][ C0] ? security_inode_getattr+0xab/0x100 [ 201.734056][ C0] ? vfs_statx+0xe8/0x2e0 [ 201.734060][ C0] ? __do_sys_newlstat+0x85/0xe0 [ 201.734064][ C0] ? do_syscall_64+0x2d/0x70 [ 201.734068][ C0] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.734077][ C0] ? find_held_lock+0x2d/0x110 [ 201.734085][ C0] ? debug_check_no_obj_freed+0x20c/0x420 [ 201.734091][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.734101][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 201.734106][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 201.734111][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 201.734117][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 201.734122][ C0] ? debug_check_no_obj_freed+0x20c/0x420 [ 201.734130][ C0] kasan_set_track+0x1c/0x30 [ 201.734134][ C0] kasan_set_free_info+0x20/0x30 [ 201.734140][ C0] ____kasan_slab_free+0xe1/0x110 [ 201.734146][ C0] slab_free_freelist_hook+0x6b/0x160 [ 201.734151][ C0] ? tomoyo_realpath_from_path+0x14b/0x6a0 [ 201.734157][ C0] kfree+0xdb/0x3b0 [ 201.734161][ C0] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 201.734168][ C0] tomoyo_realpath_from_path+0x14b/0x6a0 [ 201.734178][ C0] tomoyo_path_perm+0x1fb/0x350 [ 201.734183][ C0] ? tomoyo_path_perm+0x1a9/0x350 [ 201.734189][ C0] ? tomoyo_check_open_permission+0x2c0/0x2c0 [ 201.734195][ C0] ? kmem_cache_free+0x315/0x350 [ 201.734205][ C0] ? may_linkat+0x1e0/0x1e0 [ 201.734208][ C0] ? __might_fault+0xb5/0x160 [ 201.734227][ C0] ? getname_flags.part.0+0x89/0x440 [ 201.734235][ C0] security_inode_getattr+0xab/0x100 [ 201.734241][ C0] vfs_statx+0xe8/0x2e0 [ 201.734249][ C0] ? do_readlinkat+0x270/0x270 [ 201.734254][ C0] ? __seccomp_filter+0x168/0x11e0 [ 201.734262][ C0] __do_sys_newlstat+0x85/0xe0 [ 201.734267][ C0] ? __do_sys_lstat+0xe0/0xe0 [ 201.734271][ C0] ? __context_tracking_exit+0x80/0x90 [ 201.734277][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 201.734292][ C0] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 201.734299][ C0] do_syscall_64+0x2d/0x70 [ 201.734303][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 201.734308][ C0] RIP: 0033:0x7f62e5790335 [ 201.734312][ C0] RSP: 002b:00007ffda7a14dc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 201.734317][ C0] RAX: ffffffffffffffda RBX: 0000556deb0c9230 RCX: 00007f62e5790335 [ 201.734320][ C0] RDX: 00007ffda7a14e00 RSI: 00007ffda7a14e00 RDI: 0000556deb0c8230 [ 201.734322][ C0] RBP: 00007ffda7a14ec0 R08: 00007f62e5a4f198 R09: 0000000000001010 [ 201.734325][ C0] R10: 0000000000000020 R11: 0000000000000246 R12: 0000556deb0c8230 [ 201.734328][ C0] R13: 0000556deb0c8251 R14: 0000556deb0ce0d6 R15: 0000556deb0ce0e1 [ 201.734341][ C0] [ 201.734341][ C0] Showing all locks held in the system: [ 201.734348][ C0] 3 locks held by kworker/1:0/19: [ 201.734352][ C0] #0: ffff88800f464d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 201.734369][ C0] #1: ffffc90000d97db0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 201.734383][ C0] #2: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0x5/0x50 [ 201.734398][ C0] 3 locks held by kworker/1:1/26: [ 201.734402][ C0] #0: ffff8880167fe538 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 201.734415][ C0] #1: ffffc90000e0fdb0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 201.734429][ C0] #2: ffff88801d8a8218 (&dev->mutex){....}-{3:3}, at: hub_event+0x127/0x36b0 [ 201.734443][ C0] 6 locks held by kworker/u4:4/152: [ 201.734446][ C0] #0: ffff88800f469138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 201.734460][ C0] #1: ffffc90000fefdb0 ((work_completion)(&buf->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 201.734473][ C0] #2: ffff88801c2510b8 (&buf->lock){+.+.}-{3:3}, at: flush_to_ldisc+0x35/0x3d0 [ 201.734488][ C0] #3: ffff88801a773098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x15/0x70 [ 201.734500][ C0] #4: ffff88801a7732e8 (&tty->termios_rwsem){++++}-{3:3}, at: n_tty_receive_buf_common+0x7d/0x2620 [ 201.734513][ C0] #5: ffffc9000110c378 (&ldata->output_lock){+.+.}-{3:3}, at: n_tty_receive_buf_common+0x81e/0x2620 [ 201.734550][ C0] 9 locks held by kworker/1:3/4805: [ 201.734554][ C0] 1 lock held by systemd-journal/4817: [ 201.734559][ C0] 1 lock held by in:imklog/8073: [ 201.734561][ C0] #0: ffff888019764ff0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9c/0xb0 [ 201.734577][ C0] 2 locks held by agetty/8291: [ 201.734579][ C0] #0: ffff88801a773098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70 [ 201.734592][ C0] #1: ffffc9000110c2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xa65/0xf90 [ 201.734606][ C0] 2 locks held by agetty/8296: [ 201.734608][ C0] #0: ffff88801c0f9098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70 [ 201.734621][ C0] #1: ffffc900010f82e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xa65/0xf90 [ 201.734635][ C0] 2 locks held by kworker/0:5/8608: [ 201.734641][ C0] 1 lock held by syz-executor.2/8788: [ 201.734644][ C0] #0: ffff88814980c458 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x3a/0x480 [ 201.734657][ C0] 1 lock held by syz-executor.3/8790: [ 201.734660][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: netdev_run_todo+0x7b0/0xcd0 [ 201.734675][ C0] 2 locks held by syz-executor.0/8814: [ 201.734678][ C0] #0: ffff88814980c458 (&xt[i].mutex){+.+.}-{3:3}, at: xt_find_table_lock+0x3a/0x480 [ 201.734690][ C0] #1: ffffffff8a773928 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x27e/0x620 [ 201.734703][ C0] 5 locks held by syz-executor.4/8821: [ 201.734706][ C0] #0: ffffc90000007d98 ((&dum_hcd->timer)){+.-.}-{0:0}, at: call_timer_fn+0xcd/0x4b0 [ 201.734719][ C0] #1: ffff8880402b2230 (&dev->event_lock){-.-.}-{2:2}, at: input_event+0x41/0x80 [ 201.734734][ C0] #2: ffffffff8a76ad40 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x550 [ 201.734747][ C0] #3: ffffffff8b1076d8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x82/0x13a0 [ 201.734761][ C0] #4: ffffffff8a76ad40 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 201.734779][ C0] 6 locks held by kworker/1:4/10045: [ 201.734782][ C0] 2 locks held by kworker/0:7/10064: [ 201.734786][ C0] 1 lock held by syz-executor.1/10318: [ 201.734789][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x36/0x150 [ 201.734802][ C0] 6 locks held by kworker/u4:11/10451: [ 201.734805][ C0] #0: ffff88801025a938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 201.734819][ C0] #1: ffffc9000b63fdb0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 201.734832][ C0] #2: ffffffff8bd94250 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x97/0x990 [ 201.734846][ C0] #3: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: wg_netns_pre_exit+0x10/0x160 [ 201.734861][ C0] #4: ffff88803e729290 (&wg->device_update_lock){+.+.}-{3:3}, at: wg_netns_pre_exit+0xbb/0x160 [ 201.734875][ C0] #5: ffffffff8a773928 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4fa/0x620 [ 201.734889][ C0] 3 locks held by systemd-udevd/10629: [ 201.734892][ C0] #0: ffff888040896488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_read_iter+0x15f/0x550 [ 201.734904][ C0] #1: ffff8880452733a8 (kn->active#328){++++}-{0:0}, at: kernfs_fop_read_iter+0x182/0x550 [ 201.734919][ C0] #2: ffff88803f4b5218 (&dev->mutex){....}-{3:3}, at: read_descriptors+0x36/0x310 [ 201.734932][ C0] 2 locks held by systemd-udevd/10634: [ 201.734935][ C0] [ 201.734937][ C0] ============================================= [ 201.734937][ C0] [ 204.163939][ T3223] ieee802154 phy0 wpan0: encryption failed: -22 [ 213.902321][T10642] udc-core: couldn't find an available UDC or it's busy [ 214.079271][ T3223] ieee802154 phy1 wpan1: encryption failed: -22 [ 214.478292][T10642] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 214.498307][T10499] usb 3-1: USB disconnect, device number 3 [ 230.517602][ T4805] keytouch 0003:0926:3333.000A: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 230.557483][ T4805] usb 5-1: USB disconnect, device number 4 [ 230.678039][T10045] keytouch 0003:0926:3333.000B: input,hidraw2: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.5-1/input0 [ 230.697962][T10045] usb 6-1: USB disconnect, device number 4 [ 230.870850][T10059] Bluetooth: hci1: command 0x0406 tx timeout [ 230.870926][T10059] Bluetooth: hci4: command 0x0406 tx timeout [ 231.201118][T10059] usb 1-1: new high-speed USB device number 5 using dummy_hcd 2021/06/13 09:59:36 executed programs: 19 [ 231.466498][T10451] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.562128][T10059] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.581848][T10499] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 231.597917][T10059] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 231.626293][T10059] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.648823][T10059] usb 1-1: config 0 descriptor?? [ 231.963735][T10499] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.982607][T10499] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 232.003999][T10499] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.025426][T10499] usb 3-1: config 0 descriptor?? [ 232.086130][T10451] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.135797][T10059] keytouch 0003:0926:3333.000C: fixing up Keytouch IEC report descriptor [ 232.154323][T10059] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.000C/input/input16 [ 232.270506][T10059] keytouch 0003:0926:3333.000C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 232.273476][T10451] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.496899][T10499] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 232.508097][T10499] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.000D/input/input17 [ 232.534410][T10451] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.605154][T10499] keytouch 0003:0926:3333.000D: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 232.716415][ C1] task:systemd state:S stack:22768 pid: 1 ppid: 0 flags:0x00000000 [ 232.725771][ C1] Call Trace: [ 232.725784][ C1] __schedule+0x8de/0x2170 [ 232.725803][ C1] ? io_schedule_timeout+0x140/0x140 [ 232.725814][ C1] ? do_epoll_wait+0x784/0x14a0 [ 232.725830][ C1] schedule+0xcf/0x270 [ 232.725840][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 232.725856][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 232.725865][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 232.725873][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 232.725884][ C1] ? do_raw_write_lock+0x11a/0x280 [ 232.725893][ C1] ? do_raw_read_unlock+0x70/0x70 [ 232.725903][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 232.785472][ C1] do_epoll_wait+0xe47/0x14a0 [ 232.790179][ C1] ? do_epoll_create+0x160/0x160 [ 232.795114][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 232.800312][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 232.806301][ C1] ? finish_wait+0x260/0x260 [ 232.810893][ C1] ? __context_tracking_exit+0x80/0x90 [ 232.816354][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 232.821553][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 232.826927][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 232.832913][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 232.838802][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 232.844006][ C1] do_syscall_64+0x2d/0x70 [ 232.848426][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 232.854315][ C1] RIP: 0033:0x7f95dd4b8303 [ 232.858722][ C1] RSP: 002b:00007fffd25028d0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 [ 232.867131][ C1] RAX: ffffffffffffffda RBX: 0000560fabf7cf50 RCX: 00007f95dd4b8303 [ 232.875108][ C1] RDX: 0000000000000027 RSI: 00007fffd25028e0 RDI: 0000000000000004 [ 232.883078][ C1] RBP: 00007fffd2502bc0 R08: 4999c1bce3907494 R09: 00000000000007c0 [ 232.891133][ C1] R10: 0000000000000040 R11: 0000000000000246 R12: 0000560fac03bd30 [ 232.899100][ C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000002 [ 232.907091][ C1] task:kthreadd state:S stack:28176 pid: 2 ppid: 0 flags:0x00004000 [ 232.916310][ C1] Call Trace: [ 232.919588][ C1] __schedule+0x8de/0x2170 [ 232.924005][ C1] ? io_schedule_timeout+0x140/0x140 [ 232.929367][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 232.934391][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 232.939328][ C1] schedule+0xcf/0x270 [ 232.943410][ C1] kthreadd+0x512/0x6e0 [ 232.947660][ C1] ? kthread_is_per_cpu+0xb0/0xb0 [ 232.952759][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 232.958729][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 232.964093][ C1] ? kthread_is_per_cpu+0xb0/0xb0 [ 232.969208][ C1] ret_from_fork+0x1f/0x30 [ 232.973639][ C1] task:rcu_gp state:I stack:29712 pid: 3 ppid: 2 flags:0x00004000 [ 232.982924][ C1] Workqueue: 0x0 (rcu_gp) [ 232.987346][ C1] Call Trace: [ 232.990625][ C1] __schedule+0x8de/0x2170 [ 232.995046][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.000404][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 233.005424][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 233.010362][ C1] schedule+0xcf/0x270 [ 233.014428][ C1] rescuer_thread+0x672/0xb80 [ 233.019112][ C1] ? worker_thread+0xf80/0xf80 [ 233.024051][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 233.030019][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 233.035908][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 233.041078][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.045994][ C1] ? worker_thread+0xf80/0xf80 [ 233.050737][ C1] kthread+0x36f/0x450 [ 233.054778][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.059965][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.065045][ C1] ret_from_fork+0x1f/0x30 [ 233.069443][ C1] task:rcu_par_gp state:I stack:30720 pid: 4 ppid: 2 flags:0x00004000 [ 233.079941][ C1] Call Trace: [ 233.083206][ C1] __schedule+0x8de/0x2170 [ 233.087601][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.092860][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 233.097855][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 233.102784][ C1] schedule+0xcf/0x270 [ 233.106919][ C1] rescuer_thread+0x672/0xb80 [ 233.111570][ C1] ? __kthread_parkme+0x95/0x1c0 [ 233.116492][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 233.121321][ C1] ? worker_thread+0xf80/0xf80 [ 233.126055][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 233.132008][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 233.137788][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 233.142959][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.147869][ C1] ? worker_thread+0xf80/0xf80 [ 233.152604][ C1] kthread+0x36f/0x450 [ 233.156662][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.161834][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.166919][ C1] ret_from_fork+0x1f/0x30 [ 233.171450][ C1] task:kworker/0:0 state:I stack:25888 pid: 5 ppid: 2 flags:0x00004000 [ 233.180803][ C1] Workqueue: 0x0 (rcu_gp) [ 233.185308][ C1] Call Trace: [ 233.188572][ C1] __schedule+0x8de/0x2170 [ 233.192968][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.198260][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 233.203276][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 233.208397][ C1] schedule+0xcf/0x270 [ 233.212469][ C1] worker_thread+0x143/0xf80 [ 233.217383][ C1] ? process_one_work+0x13b0/0x13b0 [ 233.222603][ C1] kthread+0x36f/0x450 [ 233.226653][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.231825][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.237025][ C1] ret_from_fork+0x1f/0x30 [ 233.241542][ C1] task:kworker/0:0H state:I stack:29056 pid: 6 ppid: 2 flags:0x00004000 [ 233.250729][ C1] Workqueue: 0x0 (kblockd) [ 233.255225][ C1] Call Trace: [ 233.258508][ C1] __schedule+0x8de/0x2170 [ 233.263199][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.268461][ C1] schedule+0xcf/0x270 [ 233.272543][ C1] worker_thread+0x143/0xf80 [ 233.277112][ C1] ? process_one_work+0x13b0/0x13b0 [ 233.282280][ C1] kthread+0x36f/0x450 [ 233.286339][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.291593][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.296675][ C1] ret_from_fork+0x1f/0x30 [ 233.301079][ C1] task:kworker/0:1 state:I stack:26560 pid: 7 ppid: 2 flags:0x00004000 [ 233.310248][ C1] Workqueue: 0x0 (wg-crypt-wg0) [ 233.315209][ C1] Call Trace: [ 233.318643][ C1] __schedule+0x8de/0x2170 [ 233.323119][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.328388][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 233.333299][ C1] schedule+0xcf/0x270 [ 233.337342][ C1] worker_thread+0x143/0xf80 [ 233.341926][ C1] ? process_one_work+0x13b0/0x13b0 [ 233.347179][ C1] kthread+0x36f/0x450 [ 233.351506][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.356682][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.361770][ C1] ret_from_fork+0x1f/0x30 [ 233.366212][ C1] task:kworker/u4:0 state:I stack:24928 pid: 8 ppid: 2 flags:0x00004000 [ 233.375385][ C1] Workqueue: 0x0 (events_unbound) [ 233.380473][ C1] Call Trace: [ 233.383736][ C1] __schedule+0x8de/0x2170 [ 233.388247][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.393518][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 233.398541][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 233.403487][ C1] schedule+0xcf/0x270 [ 233.407538][ C1] worker_thread+0x143/0xf80 [ 233.412198][ C1] ? process_one_work+0x13b0/0x13b0 [ 233.417372][ C1] kthread+0x36f/0x450 [ 233.421412][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.426581][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.431661][ C1] ret_from_fork+0x1f/0x30 [ 233.436059][ C1] task:mm_percpu_wq state:I stack:30720 pid: 9 ppid: 2 flags:0x00004000 [ 233.445233][ C1] Call Trace: [ 233.448495][ C1] __schedule+0x8de/0x2170 [ 233.452920][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.458171][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 233.463163][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 233.468103][ C1] schedule+0xcf/0x270 [ 233.472196][ C1] rescuer_thread+0x672/0xb80 [ 233.476857][ C1] ? __kthread_parkme+0x95/0x1c0 [ 233.481770][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 233.486603][ C1] ? worker_thread+0xf80/0xf80 [ 233.491360][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 233.497313][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 233.503092][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 233.508310][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.513217][ C1] ? worker_thread+0xf80/0xf80 [ 233.517956][ C1] kthread+0x36f/0x450 [ 233.522002][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.527195][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.532364][ C1] ret_from_fork+0x1f/0x30 [ 233.536772][ C1] task:rcu_tasks_kthre state:S stack:29048 pid: 10 ppid: 2 flags:0x00004000 [ 233.545951][ C1] Call Trace: [ 233.549214][ C1] __schedule+0x8de/0x2170 [ 233.553610][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.558864][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 233.564300][ C1] schedule+0xcf/0x270 [ 233.568340][ C1] rcu_tasks_kthread+0x4bd/0x6a0 [ 233.573257][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 233.578905][ C1] ? finish_wait+0x260/0x260 [ 233.583476][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 233.588764][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.593701][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 233.599426][ C1] kthread+0x36f/0x450 [ 233.603471][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.608658][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.613768][ C1] ret_from_fork+0x1f/0x30 [ 233.618183][ C1] task:rcu_tasks_trace state:S stack:29656 pid: 11 ppid: 2 flags:0x00004000 [ 233.627395][ C1] Call Trace: [ 233.630656][ C1] __schedule+0x8de/0x2170 [ 233.635072][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.640328][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 233.645771][ C1] schedule+0xcf/0x270 [ 233.649836][ C1] rcu_tasks_kthread+0x4bd/0x6a0 [ 233.654756][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 233.660449][ C1] ? finish_wait+0x260/0x260 [ 233.665015][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 233.670197][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.675103][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 233.680711][ C1] kthread+0x36f/0x450 [ 233.684749][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.689914][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.694993][ C1] ret_from_fork+0x1f/0x30 [ 233.699401][ C1] task:ksoftirqd/0 state:S stack:25552 pid: 12 ppid: 2 flags:0x00004000 [ 233.708691][ C1] Call Trace: [ 233.711957][ C1] __schedule+0x8de/0x2170 [ 233.716358][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.721616][ C1] ? run_ksoftirqd+0x2d/0x60 [ 233.726201][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 233.731315][ C1] schedule+0xcf/0x270 [ 233.735367][ C1] ? __local_bh_disable_ip+0xc0/0xc0 [ 233.740628][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 233.745600][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 233.751392][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 233.757637][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.762562][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 233.768875][ C1] kthread+0x36f/0x450 [ 233.772916][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.778189][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.783283][ C1] ret_from_fork+0x1f/0x30 [ 233.787684][ C1] task:rcu_preempt state:I stack:28784 pid: 13 ppid: 2 flags:0x00004000 [ 233.796856][ C1] Call Trace: [ 233.800118][ C1] __schedule+0x8de/0x2170 [ 233.804511][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.809770][ C1] ? debug_object_destroy+0x210/0x210 [ 233.815128][ C1] schedule+0xcf/0x270 [ 233.819175][ C1] schedule_timeout+0x11d/0x210 [ 233.823999][ C1] ? usleep_range+0x140/0x140 [ 233.828985][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 233.834164][ C1] ? __next_timer_interrupt+0x150/0x150 [ 233.839687][ C1] ? prepare_to_swait_exclusive+0x2d0/0x2d0 [ 233.845560][ C1] rcu_gp_kthread+0xd07/0x2260 [ 233.850392][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 233.855228][ C1] ? call_rcu+0x740/0x740 [ 233.859546][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 233.865583][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 233.870951][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.875859][ C1] ? call_rcu+0x740/0x740 [ 233.880163][ C1] kthread+0x36f/0x450 [ 233.884208][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.889383][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.894635][ C1] ret_from_fork+0x1f/0x30 [ 233.899206][ C1] task:migration/0 state:S stack:30320 pid: 14 ppid: 2 flags:0x00004000 [ 233.908374][ C1] Stopper: 0x0 <- 0x0 [ 233.912325][ C1] Call Trace: [ 233.915675][ C1] __schedule+0x8de/0x2170 [ 233.920169][ C1] ? io_schedule_timeout+0x140/0x140 [ 233.925425][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 233.931373][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 233.937147][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 233.942138][ C1] schedule+0xcf/0x270 [ 233.946175][ C1] ? ikconfig_read_current+0x30/0x30 [ 233.951427][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 233.956592][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 233.962458][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 233.968664][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 233.973569][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 233.979775][ C1] kthread+0x36f/0x450 [ 233.983809][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 233.989059][ C1] ? __kthread_bind_mask+0x90/0x90 [ 233.994226][ C1] ret_from_fork+0x1f/0x30 [ 233.998623][ C1] task:cpuhp/0 state:S stack:26800 pid: 15 ppid: 2 flags:0x00004000 [ 234.007799][ C1] Call Trace: [ 234.011063][ C1] __schedule+0x8de/0x2170 [ 234.015467][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.020726][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 234.025749][ C1] schedule+0xcf/0x270 [ 234.029785][ C1] ? cpu_mitigations_auto_nosmt+0x10/0x10 [ 234.035473][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 234.040378][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 234.046156][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.052356][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.057348][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.063562][ C1] kthread+0x36f/0x450 [ 234.067599][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.072765][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.077845][ C1] ret_from_fork+0x1f/0x30 [ 234.082258][ C1] task:cpuhp/1 state:S stack:28304 pid: 16 ppid: 2 flags:0x00004000 [ 234.091425][ C1] Call Trace: [ 234.094680][ C1] __schedule+0x8de/0x2170 [ 234.099153][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.104411][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 234.109488][ C1] schedule+0xcf/0x270 [ 234.113526][ C1] ? cpu_mitigations_auto_nosmt+0x10/0x10 [ 234.119236][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 234.124166][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 234.129944][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.136151][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.141060][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.147273][ C1] kthread+0x36f/0x450 [ 234.151312][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.156479][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.161568][ C1] ret_from_fork+0x1f/0x30 [ 234.165967][ C1] task:migration/1 state:S stack:30272 pid: 17 ppid: 2 flags:0x00004000 [ 234.175135][ C1] Stopper: 0x0 <- 0x0 [ 234.179087][ C1] Call Trace: [ 234.182359][ C1] __schedule+0x8de/0x2170 [ 234.186750][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.192005][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 234.197954][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 234.203728][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 234.208718][ C1] schedule+0xcf/0x270 [ 234.212782][ C1] ? ikconfig_read_current+0x30/0x30 [ 234.218035][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 234.222941][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 234.228714][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.234929][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.239832][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.246046][ C1] kthread+0x36f/0x450 [ 234.250079][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.255246][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.260323][ C1] ret_from_fork+0x1f/0x30 [ 234.264732][ C1] task:ksoftirqd/1 state:S stack:26120 pid: 18 ppid: 2 flags:0x00004000 [ 234.273914][ C1] Call Trace: [ 234.277358][ C1] __schedule+0x8de/0x2170 [ 234.281759][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.287040][ C1] ? run_ksoftirqd+0x2d/0x60 [ 234.291610][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 234.296606][ C1] schedule+0xcf/0x270 [ 234.300645][ C1] ? __local_bh_disable_ip+0xc0/0xc0 [ 234.305944][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 234.310865][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 234.316657][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.322968][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.327874][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 234.334089][ C1] kthread+0x36f/0x450 [ 234.338151][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.343316][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.348410][ C1] ret_from_fork+0x1f/0x30 [ 234.352806][ C1] task:kworker/1:0 state:I stack:26704 pid: 19 ppid: 2 flags:0x00004000 [ 234.362193][ C1] Workqueue: 0x0 (events) [ 234.366638][ C1] Call Trace: [ 234.369905][ C1] __schedule+0x8de/0x2170 [ 234.374755][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.380015][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 234.384928][ C1] schedule+0xcf/0x270 [ 234.388972][ C1] worker_thread+0x143/0xf80 [ 234.393541][ C1] ? process_one_work+0x13b0/0x13b0 [ 234.398711][ C1] kthread+0x36f/0x450 [ 234.402749][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.407929][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.413010][ C1] ret_from_fork+0x1f/0x30 [ 234.417408][ C1] task:kworker/1:0H state:I stack:29344 pid: 20 ppid: 2 flags:0x00004000 [ 234.426578][ C1] Workqueue: 0x0 (events_highpri) [ 234.431668][ C1] Call Trace: [ 234.434929][ C1] __schedule+0x8de/0x2170 [ 234.439324][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.444600][ C1] schedule+0xcf/0x270 [ 234.448639][ C1] worker_thread+0x143/0xf80 [ 234.453206][ C1] ? process_one_work+0x13b0/0x13b0 [ 234.458380][ C1] kthread+0x36f/0x450 [ 234.462420][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.467591][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.472686][ C1] ret_from_fork+0x1f/0x30 [ 234.477177][ C1] task:kdevtmpfs state:S stack:27488 pid: 21 ppid: 2 flags:0x00004000 [ 234.486351][ C1] Call Trace: [ 234.489628][ C1] __schedule+0x8de/0x2170 [ 234.494020][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.499272][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 234.504449][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 234.509357][ C1] schedule+0xcf/0x270 [ 234.513591][ C1] devtmpfsd+0x29c/0x2be [ 234.517818][ C1] ? dmar_validate_one_drhd+0x1d2/0x1d2 [ 234.523342][ C1] kthread+0x36f/0x450 [ 234.527379][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.532631][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.537807][ C1] ret_from_fork+0x1f/0x30 [ 234.542205][ C1] task:netns state:I stack:30696 pid: 22 ppid: 2 flags:0x00004000 [ 234.551389][ C1] Call Trace: [ 234.554648][ C1] __schedule+0x8de/0x2170 [ 234.559036][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.564286][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 234.569298][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 234.574210][ C1] schedule+0xcf/0x270 [ 234.578342][ C1] rescuer_thread+0x672/0xb80 [ 234.582998][ C1] ? __kthread_parkme+0x95/0x1c0 [ 234.587990][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 234.592816][ C1] ? worker_thread+0xf80/0xf80 [ 234.597548][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 234.603495][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 234.609280][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 234.614461][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.619378][ C1] ? worker_thread+0xf80/0xf80 [ 234.624176][ C1] kthread+0x36f/0x450 [ 234.628215][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.633380][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.638459][ C1] ret_from_fork+0x1f/0x30 [ 234.642872][ C1] task:inet_frag_wq state:I stack:30696 pid: 23 ppid: 2 flags:0x00004000 [ 234.652044][ C1] Call Trace: [ 234.655299][ C1] __schedule+0x8de/0x2170 [ 234.659691][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.664953][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 234.669946][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 234.674859][ C1] schedule+0xcf/0x270 [ 234.678912][ C1] rescuer_thread+0x672/0xb80 [ 234.683563][ C1] ? __kthread_parkme+0x95/0x1c0 [ 234.688482][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 234.693305][ C1] ? worker_thread+0xf80/0xf80 [ 234.698035][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 234.704157][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 234.709949][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 234.715124][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.720028][ C1] ? worker_thread+0xf80/0xf80 [ 234.724763][ C1] kthread+0x36f/0x450 [ 234.728800][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.733967][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.739057][ C1] ret_from_fork+0x1f/0x30 [ 234.743630][ C1] task:kworker/u4:1 state:I stack:24264 pid: 24 ppid: 2 flags:0x00004000 [ 234.752798][ C1] Workqueue: 0x0 (gid-cache-wq) [ 234.757712][ C1] Call Trace: [ 234.760970][ C1] __schedule+0x8de/0x2170 [ 234.765361][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.770617][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 234.775538][ C1] schedule+0xcf/0x270 [ 234.779591][ C1] worker_thread+0x143/0xf80 [ 234.784175][ C1] ? process_one_work+0x13b0/0x13b0 [ 234.789365][ C1] kthread+0x36f/0x450 [ 234.793402][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.798567][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.803645][ C1] ret_from_fork+0x1f/0x30 [ 234.808067][ C1] task:kworker/1:1 state:R running task stack:23192 pid: 26 ppid: 2 flags:0x00004000 [ 234.818807][ C1] Workqueue: 0x0 (events) [ 234.823223][ C1] Call Trace: [ 234.826477][ C1] __schedule+0x8de/0x2170 [ 234.831038][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.836389][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 234.841297][ C1] schedule+0xcf/0x270 [ 234.845335][ C1] worker_thread+0x143/0xf80 [ 234.849909][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.854835][ C1] ? process_one_work+0x13b0/0x13b0 [ 234.860016][ C1] kthread+0x36f/0x450 [ 234.864060][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.869226][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.874308][ C1] ret_from_fork+0x1f/0x30 [ 234.878710][ C1] task:kauditd state:S stack:30328 pid: 35 ppid: 2 flags:0x00004000 [ 234.887886][ C1] Call Trace: [ 234.891144][ C1] __schedule+0x8de/0x2170 [ 234.895554][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.900806][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 234.906237][ C1] schedule+0xcf/0x270 [ 234.910273][ C1] kauditd_thread+0x49a/0x820 [ 234.914921][ C1] ? auditd_reset+0xe0/0xe0 [ 234.919392][ C1] ? finish_wait+0x260/0x260 [ 234.924038][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 234.929205][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 234.934110][ C1] ? auditd_reset+0xe0/0xe0 [ 234.938592][ C1] kthread+0x36f/0x450 [ 234.942627][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 234.947791][ C1] ? __kthread_bind_mask+0x90/0x90 [ 234.952883][ C1] ret_from_fork+0x1f/0x30 [ 234.957281][ C1] task:kworker/u4:2 state:I stack:24192 pid: 51 ppid: 2 flags:0x00004000 [ 234.966450][ C1] Workqueue: 0x0 (phy13) [ 234.970959][ C1] Call Trace: [ 234.974303][ C1] __schedule+0x8de/0x2170 [ 234.978691][ C1] ? io_schedule_timeout+0x140/0x140 [ 234.983955][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 234.988894][ C1] schedule+0xcf/0x270 [ 234.993305][ C1] worker_thread+0x143/0xf80 [ 234.997880][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.002783][ C1] ? process_one_work+0x13b0/0x13b0 [ 235.007955][ C1] kthread+0x36f/0x450 [ 235.011997][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.017347][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.022425][ C1] ret_from_fork+0x1f/0x30 [ 235.026823][ C1] task:kworker/u4:3 state:I stack:25304 pid: 98 ppid: 2 flags:0x00004000 [ 235.035995][ C1] Workqueue: 0x0 (events_unbound) [ 235.041082][ C1] Call Trace: [ 235.044343][ C1] __schedule+0x8de/0x2170 [ 235.048742][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.054031][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 235.058939][ C1] schedule+0xcf/0x270 [ 235.063062][ C1] worker_thread+0x143/0xf80 [ 235.067630][ C1] ? process_one_work+0x13b0/0x13b0 [ 235.072802][ C1] kthread+0x36f/0x450 [ 235.077010][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.082528][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.087722][ C1] ret_from_fork+0x1f/0x30 [ 235.092144][ C1] task:kworker/u4:4 state:I stack:24928 pid: 152 ppid: 2 flags:0x00004000 [ 235.101460][ C1] Workqueue: 0x0 (phy13) [ 235.105930][ C1] Call Trace: [ 235.109192][ C1] __schedule+0x8de/0x2170 [ 235.113587][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.118867][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 235.123881][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 235.128795][ C1] schedule+0xcf/0x270 [ 235.132838][ C1] worker_thread+0x143/0xf80 [ 235.137408][ C1] ? process_one_work+0x13b0/0x13b0 [ 235.142585][ C1] kthread+0x36f/0x450 [ 235.146622][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.151790][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.156879][ C1] ret_from_fork+0x1f/0x30 [ 235.161279][ C1] task:kworker/u4:5 state:I stack:24608 pid: 203 ppid: 2 flags:0x00004000 [ 235.170446][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 235.176080][ C1] Call Trace: [ 235.179338][ C1] __schedule+0x8de/0x2170 [ 235.183728][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.188999][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 235.193958][ C1] schedule+0xcf/0x270 [ 235.198040][ C1] worker_thread+0x143/0xf80 [ 235.202636][ C1] ? process_one_work+0x13b0/0x13b0 [ 235.207906][ C1] kthread+0x36f/0x450 [ 235.211951][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.217306][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.222404][ C1] ret_from_fork+0x1f/0x30 [ 235.226819][ C1] task:kworker/u4:6 state:I stack:24928 pid: 252 ppid: 2 flags:0x00004000 [ 235.236130][ C1] Workqueue: 0x0 (wg-kex-wg1) [ 235.241059][ C1] Call Trace: [ 235.244437][ C1] __schedule+0x8de/0x2170 [ 235.248850][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.254109][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 235.259108][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 235.264024][ C1] schedule+0xcf/0x270 [ 235.268067][ C1] worker_thread+0x143/0xf80 [ 235.272839][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.277788][ C1] ? process_one_work+0x13b0/0x13b0 [ 235.283000][ C1] kthread+0x36f/0x450 [ 235.287043][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.292222][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.297318][ C1] ret_from_fork+0x1f/0x30 [ 235.301748][ C1] task:khungtaskd state:S stack:29712 pid: 1622 ppid: 2 flags:0x00004000 [ 235.311012][ C1] Call Trace: [ 235.314273][ C1] __schedule+0x8de/0x2170 [ 235.318757][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.324033][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 235.330211][ C1] ? debug_object_destroy+0x210/0x210 [ 235.335607][ C1] schedule+0xcf/0x270 [ 235.339858][ C1] schedule_timeout+0x11d/0x210 [ 235.344744][ C1] ? usleep_range+0x140/0x140 [ 235.349403][ C1] ? __next_timer_interrupt+0x150/0x150 [ 235.354930][ C1] watchdog+0xb9/0xc30 [ 235.358978][ C1] ? reset_hung_task_detector+0x20/0x20 [ 235.364522][ C1] kthread+0x36f/0x450 [ 235.368649][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.373818][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.378986][ C1] ret_from_fork+0x1f/0x30 [ 235.383473][ C1] task:oom_reaper state:S stack:30400 pid: 1623 ppid: 2 flags:0x00004000 [ 235.393085][ C1] Call Trace: [ 235.396346][ C1] __schedule+0x8de/0x2170 [ 235.400745][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.406001][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 235.411436][ C1] schedule+0xcf/0x270 [ 235.415482][ C1] oom_reaper+0x869/0xa80 [ 235.419873][ C1] ? __kthread_parkme+0x95/0x1c0 [ 235.424866][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 235.429704][ C1] ? __oom_reap_task_mm+0x370/0x370 [ 235.434888][ C1] ? finish_wait+0x260/0x260 [ 235.439447][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 235.444618][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.449524][ C1] ? __oom_reap_task_mm+0x370/0x370 [ 235.454702][ C1] kthread+0x36f/0x450 [ 235.458741][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.464020][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.469133][ C1] ret_from_fork+0x1f/0x30 [ 235.473530][ C1] task:writeback state:I stack:30400 pid: 1624 ppid: 2 flags:0x00004000 [ 235.482712][ C1] Call Trace: [ 235.485969][ C1] __schedule+0x8de/0x2170 [ 235.490360][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.495616][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 235.500614][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 235.505532][ C1] schedule+0xcf/0x270 [ 235.509575][ C1] rescuer_thread+0x672/0xb80 [ 235.514223][ C1] ? __kthread_parkme+0x95/0x1c0 [ 235.519132][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 235.523958][ C1] ? worker_thread+0xf80/0xf80 [ 235.528688][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 235.534648][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 235.540428][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 235.545869][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.550785][ C1] ? worker_thread+0xf80/0xf80 [ 235.555535][ C1] kthread+0x36f/0x450 [ 235.559572][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.564741][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.569996][ C1] ret_from_fork+0x1f/0x30 [ 235.574394][ C1] task:kcompactd0 state:S stack:29504 pid: 1626 ppid: 2 flags:0x00004000 [ 235.583576][ C1] Call Trace: [ 235.586931][ C1] __schedule+0x8de/0x2170 [ 235.591332][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.596589][ C1] ? debug_object_destroy+0x210/0x210 [ 235.601959][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 235.606820][ C1] schedule+0xcf/0x270 [ 235.610866][ C1] schedule_timeout+0x11d/0x210 [ 235.615798][ C1] ? usleep_range+0x140/0x140 [ 235.620455][ C1] ? __next_timer_interrupt+0x150/0x150 [ 235.625983][ C1] ? __wake_up_locked_sync_key+0x20/0x20 [ 235.631587][ C1] kcompactd+0x49a/0xae0 [ 235.635831][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 235.641034][ C1] ? finish_wait+0x260/0x260 [ 235.645595][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 235.650763][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.655688][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 235.660768][ C1] kthread+0x36f/0x450 [ 235.664804][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.669997][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.675077][ C1] ret_from_fork+0x1f/0x30 [ 235.679833][ C1] task:kcompactd1 state:S stack:29504 pid: 1627 ppid: 2 flags:0x00004000 [ 235.689107][ C1] Call Trace: [ 235.692383][ C1] __schedule+0x8de/0x2170 [ 235.696797][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.702069][ C1] ? debug_object_destroy+0x210/0x210 [ 235.707423][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 235.712483][ C1] schedule+0xcf/0x270 [ 235.716536][ C1] schedule_timeout+0x11d/0x210 [ 235.721362][ C1] ? usleep_range+0x140/0x140 [ 235.726028][ C1] ? __next_timer_interrupt+0x150/0x150 [ 235.731549][ C1] ? __wake_up_locked_sync_key+0x20/0x20 [ 235.737166][ C1] kcompactd+0x49a/0xae0 [ 235.741391][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 235.746859][ C1] ? finish_wait+0x260/0x260 [ 235.751426][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 235.756604][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.761533][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 235.766658][ C1] kthread+0x36f/0x450 [ 235.770809][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.775975][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.781057][ C1] ret_from_fork+0x1f/0x30 [ 235.785474][ C1] task:ksmd state:S stack:29640 pid: 1628 ppid: 2 flags:0x00004000 [ 235.794645][ C1] Call Trace: [ 235.797905][ C1] __schedule+0x8de/0x2170 [ 235.802310][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.807600][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 235.813051][ C1] schedule+0xcf/0x270 [ 235.817117][ C1] ksm_scan_thread+0x158b/0x37c0 [ 235.822030][ C1] ? find_held_lock+0x2d/0x110 [ 235.826941][ C1] ? __kthread_parkme+0x95/0x1c0 [ 235.831848][ C1] ? stable_tree_search+0x1d20/0x1d20 [ 235.837194][ C1] ? finish_wait+0x260/0x260 [ 235.841768][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 235.846943][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.851861][ C1] ? stable_tree_search+0x1d20/0x1d20 [ 235.857204][ C1] kthread+0x36f/0x450 [ 235.861273][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.866437][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.871516][ C1] ret_from_fork+0x1f/0x30 [ 235.875912][ C1] task:khugepaged state:S stack:24112 pid: 1629 ppid: 2 flags:0x00004000 [ 235.885107][ C1] Call Trace: [ 235.888394][ C1] __schedule+0x8de/0x2170 [ 235.892824][ C1] ? io_schedule_timeout+0x140/0x140 [ 235.898114][ C1] ? debug_object_destroy+0x210/0x210 [ 235.903485][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 235.908422][ C1] schedule+0xcf/0x270 [ 235.912487][ C1] schedule_timeout+0x11d/0x210 [ 235.917336][ C1] ? usleep_range+0x140/0x140 [ 235.922010][ C1] ? __next_timer_interrupt+0x150/0x150 [ 235.927548][ C1] ? __wake_up_locked_sync_key+0x20/0x20 [ 235.933160][ C1] khugepaged+0x10bd/0x4090 [ 235.937651][ C1] ? collapse_pte_mapped_thp+0xa80/0xa80 [ 235.943343][ C1] ? __kthread_parkme+0x95/0x1c0 [ 235.948480][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 235.953316][ C1] ? finish_wait+0x260/0x260 [ 235.957887][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 235.962795][ C1] ? collapse_pte_mapped_thp+0xa80/0xa80 [ 235.968420][ C1] kthread+0x36f/0x450 [ 235.972456][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 235.977735][ C1] ? __kthread_bind_mask+0x90/0x90 [ 235.982989][ C1] ret_from_fork+0x1f/0x30 [ 235.987427][ C1] task:pencrypt_serial state:I stack:30696 pid: 1665 ppid: 2 flags:0x00004000 [ 235.997309][ C1] Call Trace: [ 236.000585][ C1] __schedule+0x8de/0x2170 [ 236.004992][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.010248][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.015247][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.020180][ C1] schedule+0xcf/0x270 [ 236.024218][ C1] rescuer_thread+0x672/0xb80 [ 236.028865][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.033781][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.038606][ C1] ? worker_thread+0xf80/0xf80 [ 236.043339][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.049372][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.055328][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.060495][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.065400][ C1] ? worker_thread+0xf80/0xf80 [ 236.070137][ C1] kthread+0x36f/0x450 [ 236.074185][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.079352][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.084434][ C1] ret_from_fork+0x1f/0x30 [ 236.088834][ C1] task:pdecrypt_serial state:I stack:30696 pid: 1667 ppid: 2 flags:0x00004000 [ 236.098004][ C1] Call Trace: [ 236.101260][ C1] __schedule+0x8de/0x2170 [ 236.105648][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.110908][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.115918][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.120922][ C1] schedule+0xcf/0x270 [ 236.124979][ C1] rescuer_thread+0x672/0xb80 [ 236.129641][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.134548][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.139371][ C1] ? worker_thread+0xf80/0xf80 [ 236.144103][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.150069][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.155856][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.161025][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.165933][ C1] ? worker_thread+0xf80/0xf80 [ 236.170678][ C1] kthread+0x36f/0x450 [ 236.174714][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.179878][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.184957][ C1] ret_from_fork+0x1f/0x30 [ 236.189361][ C1] task:cryptd state:I stack:30696 pid: 1669 ppid: 2 flags:0x00004000 [ 236.198532][ C1] Call Trace: [ 236.201787][ C1] __schedule+0x8de/0x2170 [ 236.206176][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.211522][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.216523][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.221461][ C1] schedule+0xcf/0x270 [ 236.225521][ C1] rescuer_thread+0x672/0xb80 [ 236.230174][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.235080][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.239905][ C1] ? worker_thread+0xf80/0xf80 [ 236.244639][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.250586][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.256389][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.261570][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.266495][ C1] ? worker_thread+0xf80/0xf80 [ 236.271408][ C1] kthread+0x36f/0x450 [ 236.275450][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.280637][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.285721][ C1] ret_from_fork+0x1f/0x30 [ 236.290131][ C1] task:kintegrityd state:I stack:30696 pid: 1739 ppid: 2 flags:0x00004000 [ 236.299305][ C1] Call Trace: [ 236.302673][ C1] __schedule+0x8de/0x2170 [ 236.307185][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.312454][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.317541][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.322589][ C1] schedule+0xcf/0x270 [ 236.326634][ C1] rescuer_thread+0x672/0xb80 [ 236.331310][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.336305][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.341133][ C1] ? worker_thread+0xf80/0xf80 [ 236.345867][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.351815][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.357591][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.362763][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.367770][ C1] ? worker_thread+0xf80/0xf80 [ 236.372504][ C1] kthread+0x36f/0x450 [ 236.376628][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.381792][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.386887][ C1] ret_from_fork+0x1f/0x30 [ 236.391349][ C1] task:kblockd state:I stack:30328 pid: 1741 ppid: 2 flags:0x00004000 [ 236.400519][ C1] Call Trace: [ 236.403771][ C1] __schedule+0x8de/0x2170 [ 236.408160][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.413412][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.418416][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.423326][ C1] schedule+0xcf/0x270 [ 236.427370][ C1] rescuer_thread+0x672/0xb80 [ 236.432032][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.436957][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.441796][ C1] ? worker_thread+0xf80/0xf80 [ 236.446525][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.452570][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.458532][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.463712][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.468639][ C1] ? worker_thread+0xf80/0xf80 [ 236.473403][ C1] kthread+0x36f/0x450 [ 236.477455][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.482652][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.487752][ C1] ret_from_fork+0x1f/0x30 [ 236.492155][ C1] task:blkcg_punt_bio state:I stack:30696 pid: 1742 ppid: 2 flags:0x00004000 [ 236.501417][ C1] Call Trace: [ 236.504773][ C1] __schedule+0x8de/0x2170 [ 236.509176][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.514439][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.519436][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.524363][ C1] schedule+0xcf/0x270 [ 236.528404][ C1] rescuer_thread+0x672/0xb80 [ 236.533087][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.538012][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.542837][ C1] ? worker_thread+0xf80/0xf80 [ 236.547574][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.553527][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.559302][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.564508][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.569421][ C1] ? worker_thread+0xf80/0xf80 [ 236.574173][ C1] kthread+0x36f/0x450 [ 236.578209][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.583490][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.588576][ C1] ret_from_fork+0x1f/0x30 [ 236.592995][ C1] task:tpm_dev_wq state:I stack:30664 pid: 1830 ppid: 2 flags:0x00004000 [ 236.602165][ C1] Call Trace: [ 236.605422][ C1] __schedule+0x8de/0x2170 [ 236.609813][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.615067][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.620251][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.625174][ C1] schedule+0xcf/0x270 [ 236.629226][ C1] rescuer_thread+0x672/0xb80 [ 236.633877][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.638798][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.643621][ C1] ? worker_thread+0xf80/0xf80 [ 236.648525][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.654494][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.660358][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.665526][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.670530][ C1] ? worker_thread+0xf80/0xf80 [ 236.675262][ C1] kthread+0x36f/0x450 [ 236.679297][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.684475][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.689816][ C1] ret_from_fork+0x1f/0x30 [ 236.694240][ C1] task:ata_sff state:I stack:30696 pid: 1846 ppid: 2 flags:0x00004000 [ 236.703412][ C1] Call Trace: [ 236.706674][ C1] __schedule+0x8de/0x2170 [ 236.711067][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.716327][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.721322][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.726233][ C1] schedule+0xcf/0x270 [ 236.730275][ C1] rescuer_thread+0x672/0xb80 [ 236.734923][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.739827][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.744652][ C1] ? worker_thread+0xf80/0xf80 [ 236.749386][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.755337][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.761120][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.766301][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.771217][ C1] ? worker_thread+0xf80/0xf80 [ 236.775960][ C1] kthread+0x36f/0x450 [ 236.780000][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.785172][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.790255][ C1] ret_from_fork+0x1f/0x30 [ 236.794656][ C1] task:md state:I stack:29920 pid: 1880 ppid: 2 flags:0x00004000 [ 236.803831][ C1] Call Trace: [ 236.807181][ C1] __schedule+0x8de/0x2170 [ 236.811573][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.816845][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.821839][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.826757][ C1] schedule+0xcf/0x270 [ 236.830810][ C1] rescuer_thread+0x672/0xb80 [ 236.835500][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.840411][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.845249][ C1] ? worker_thread+0xf80/0xf80 [ 236.849996][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.855961][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.861766][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.866995][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.871921][ C1] ? worker_thread+0xf80/0xf80 [ 236.876713][ C1] kthread+0x36f/0x450 [ 236.880759][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.885942][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.891026][ C1] ret_from_fork+0x1f/0x30 [ 236.895426][ C1] task:edac-poller state:I stack:30816 pid: 1883 ppid: 2 flags:0x00004000 [ 236.904599][ C1] Call Trace: [ 236.907880][ C1] __schedule+0x8de/0x2170 [ 236.912293][ C1] ? io_schedule_timeout+0x140/0x140 [ 236.917720][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 236.922720][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 236.927629][ C1] schedule+0xcf/0x270 [ 236.931686][ C1] rescuer_thread+0x672/0xb80 [ 236.936427][ C1] ? __kthread_parkme+0x95/0x1c0 [ 236.941342][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 236.946163][ C1] ? worker_thread+0xf80/0xf80 [ 236.950896][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 236.956873][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.962680][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 236.967855][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 236.972851][ C1] ? worker_thread+0xf80/0xf80 [ 236.977590][ C1] kthread+0x36f/0x450 [ 236.981631][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 236.986816][ C1] ? __kthread_bind_mask+0x90/0x90 [ 236.991951][ C1] ret_from_fork+0x1f/0x30 [ 236.996394][ C1] task:ib-comp-wq state:I stack:29744 pid: 2001 ppid: 2 flags:0x00004000 [ 237.005585][ C1] Call Trace: [ 237.008946][ C1] __schedule+0x8de/0x2170 [ 237.013427][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.018682][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 237.023699][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.028607][ C1] schedule+0xcf/0x270 [ 237.032657][ C1] rescuer_thread+0x672/0xb80 [ 237.037339][ C1] ? __kthread_parkme+0x95/0x1c0 [ 237.042293][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 237.047385][ C1] ? worker_thread+0xf80/0xf80 [ 237.052121][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 237.058072][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 237.064634][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.069833][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.074742][ C1] ? worker_thread+0xf80/0xf80 [ 237.079482][ C1] kthread+0x36f/0x450 [ 237.083521][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.088721][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.093901][ C1] ret_from_fork+0x1f/0x30 [ 237.098315][ C1] task:kworker/u5:0 state:I stack:27056 pid: 2003 ppid: 2 flags:0x00004000 [ 237.107489][ C1] Workqueue: 0x0 (hci2) [ 237.111714][ C1] Call Trace: [ 237.114975][ C1] __schedule+0x8de/0x2170 [ 237.119365][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.125318][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.130234][ C1] schedule+0xcf/0x270 [ 237.134273][ C1] worker_thread+0x143/0xf80 [ 237.138851][ C1] ? process_one_work+0x13b0/0x13b0 [ 237.144038][ C1] kthread+0x36f/0x450 [ 237.148079][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.153249][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.158330][ C1] ret_from_fork+0x1f/0x30 [ 237.162732][ C1] task:ib-comp-unb-wq state:I stack:29744 pid: 2004 ppid: 2 flags:0x00004000 [ 237.171909][ C1] Call Trace: [ 237.175166][ C1] __schedule+0x8de/0x2170 [ 237.179738][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.185009][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 237.190001][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.195008][ C1] schedule+0xcf/0x270 [ 237.199048][ C1] rescuer_thread+0x672/0xb80 [ 237.203695][ C1] ? __kthread_parkme+0x95/0x1c0 [ 237.208784][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 237.213606][ C1] ? worker_thread+0xf80/0xf80 [ 237.218428][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 237.224377][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 237.230251][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.235508][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.240411][ C1] ? worker_thread+0xf80/0xf80 [ 237.245157][ C1] kthread+0x36f/0x450 [ 237.249205][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.259421][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.264515][ C1] ret_from_fork+0x1f/0x30 [ 237.268928][ C1] task:ib_mcast state:I stack:29744 pid: 2007 ppid: 2 flags:0x00004000 [ 237.278144][ C1] Call Trace: [ 237.281403][ C1] __schedule+0x8de/0x2170 [ 237.285907][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.291295][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 237.296425][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.301344][ C1] schedule+0xcf/0x270 [ 237.305402][ C1] rescuer_thread+0x672/0xb80 [ 237.310072][ C1] ? __kthread_parkme+0x95/0x1c0 [ 237.315008][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 237.319880][ C1] ? worker_thread+0xf80/0xf80 [ 237.324618][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 237.330576][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 237.336356][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.341741][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.346660][ C1] ? worker_thread+0xf80/0xf80 [ 237.351401][ C1] kthread+0x36f/0x450 [ 237.355438][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.360782][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.365992][ C1] ret_from_fork+0x1f/0x30 [ 237.370452][ C1] task:ib_nl_sa_wq state:I stack:30816 pid: 2008 ppid: 2 flags:0x00004000 [ 237.379626][ C1] Call Trace: [ 237.382884][ C1] __schedule+0x8de/0x2170 [ 237.387273][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.392527][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 237.397518][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.402438][ C1] schedule+0xcf/0x270 [ 237.406491][ C1] rescuer_thread+0x672/0xb80 [ 237.411148][ C1] ? __kthread_parkme+0x95/0x1c0 [ 237.416141][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 237.420976][ C1] ? worker_thread+0xf80/0xf80 [ 237.425706][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 237.431739][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 237.437526][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.442714][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.447621][ C1] ? worker_thread+0xf80/0xf80 [ 237.452357][ C1] kthread+0x36f/0x450 [ 237.456393][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.461567][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.466654][ C1] ret_from_fork+0x1f/0x30 [ 237.471049][ C1] task:kworker/1:1H state:I stack:27840 pid: 2011 ppid: 2 flags:0x00004000 [ 237.480318][ C1] Workqueue: 0x0 (events_highpri) [ 237.485405][ C1] Call Trace: [ 237.488665][ C1] __schedule+0x8de/0x2170 [ 237.493079][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.498346][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.503265][ C1] schedule+0xcf/0x270 [ 237.507308][ C1] worker_thread+0x143/0xf80 [ 237.511877][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.516808][ C1] ? process_one_work+0x13b0/0x13b0 [ 237.522069][ C1] kthread+0x36f/0x450 [ 237.526210][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.531377][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.536459][ C1] ret_from_fork+0x1f/0x30 [ 237.540871][ C1] task:rpciod state:I stack:29744 pid: 2012 ppid: 2 flags:0x00004000 [ 237.550050][ C1] Call Trace: [ 237.553331][ C1] __schedule+0x8de/0x2170 [ 237.557725][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.562980][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 237.567974][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.572927][ C1] schedule+0xcf/0x270 [ 237.576973][ C1] rescuer_thread+0x672/0xb80 [ 237.581719][ C1] ? __kthread_parkme+0x95/0x1c0 [ 237.586638][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 237.591471][ C1] ? worker_thread+0xf80/0xf80 [ 237.596209][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 237.602183][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 237.607977][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.613309][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.618241][ C1] ? worker_thread+0xf80/0xf80 [ 237.622981][ C1] kthread+0x36f/0x450 [ 237.627023][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.632192][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.637273][ C1] ret_from_fork+0x1f/0x30 [ 237.641731][ C1] task:xprtiod state:I stack:30720 pid: 2013 ppid: 2 flags:0x00004000 [ 237.650908][ C1] Call Trace: [ 237.654347][ C1] __schedule+0x8de/0x2170 [ 237.658745][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.664000][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 237.668994][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.673901][ C1] schedule+0xcf/0x270 [ 237.677953][ C1] rescuer_thread+0x672/0xb80 [ 237.682599][ C1] ? __kthread_parkme+0x95/0x1c0 [ 237.687506][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 237.692331][ C1] ? worker_thread+0xf80/0xf80 [ 237.697061][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 237.703099][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 237.708888][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.714063][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.718982][ C1] ? worker_thread+0xf80/0xf80 [ 237.723724][ C1] kthread+0x36f/0x450 [ 237.727761][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.732938][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.738017][ C1] ret_from_fork+0x1f/0x30 [ 237.742417][ C1] task:cfg80211 state:I stack:30816 pid: 2016 ppid: 2 flags:0x00004000 [ 237.751592][ C1] Call Trace: [ 237.754873][ C1] __schedule+0x8de/0x2170 [ 237.759295][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.764558][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 237.769558][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 237.774470][ C1] schedule+0xcf/0x270 [ 237.778567][ C1] rescuer_thread+0x672/0xb80 [ 237.783228][ C1] ? __kthread_parkme+0x95/0x1c0 [ 237.788145][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 237.792967][ C1] ? worker_thread+0xf80/0xf80 [ 237.797924][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 237.803872][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 237.809651][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.814820][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.819743][ C1] ? worker_thread+0xf80/0xf80 [ 237.824488][ C1] kthread+0x36f/0x450 [ 237.828532][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.833705][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.838791][ C1] ret_from_fork+0x1f/0x30 [ 237.843219][ C1] task:kswapd0 state:S stack:30392 pid: 2152 ppid: 2 flags:0x00004000 [ 237.852392][ C1] Call Trace: [ 237.855662][ C1] __schedule+0x8de/0x2170 [ 237.860056][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.865331][ C1] ? cpumask_next+0x1d/0x20 [ 237.869809][ C1] schedule+0xcf/0x270 [ 237.873848][ C1] kswapd+0x8de/0xa80 [ 237.877820][ C1] ? balance_pgdat+0xef0/0xef0 [ 237.882639][ C1] ? finish_wait+0x260/0x260 [ 237.887211][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.892465][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.897370][ C1] ? balance_pgdat+0xef0/0xef0 [ 237.902103][ C1] kthread+0x36f/0x450 [ 237.906139][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.911305][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.916392][ C1] ret_from_fork+0x1f/0x30 [ 237.920824][ C1] task:kswapd1 state:S stack:30400 pid: 2153 ppid: 2 flags:0x00004000 [ 237.930005][ C1] Call Trace: [ 237.933260][ C1] __schedule+0x8de/0x2170 [ 237.937648][ C1] ? io_schedule_timeout+0x140/0x140 [ 237.942913][ C1] ? cpumask_next+0x1d/0x20 [ 237.947390][ C1] schedule+0xcf/0x270 [ 237.951427][ C1] kswapd+0x8de/0xa80 [ 237.955383][ C1] ? balance_pgdat+0xef0/0xef0 [ 237.960114][ C1] ? finish_wait+0x260/0x260 [ 237.964676][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 237.969851][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 237.974785][ C1] ? balance_pgdat+0xef0/0xef0 [ 237.979537][ C1] kthread+0x36f/0x450 [ 237.983575][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 237.988759][ C1] ? __kthread_bind_mask+0x90/0x90 [ 237.993927][ C1] ret_from_fork+0x1f/0x30 [ 237.998411][ C1] task:ecryptfs-kthrea state:S stack:30440 pid: 2157 ppid: 2 flags:0x00004000 [ 238.007583][ C1] Call Trace: [ 238.010841][ C1] __schedule+0x8de/0x2170 [ 238.015245][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.020497][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 238.025929][ C1] schedule+0xcf/0x270 [ 238.029967][ C1] ecryptfs_threadfn+0x355/0x560 [ 238.034893][ C1] ? ecryptfs_add_global_auth_tok+0x1c0/0x1c0 [ 238.041017][ C1] ? finish_wait+0x260/0x260 [ 238.045676][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.050854][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.055778][ C1] ? ecryptfs_add_global_auth_tok+0x1c0/0x1c0 [ 238.061824][ C1] kthread+0x36f/0x450 [ 238.065860][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.071118][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.076203][ C1] ret_from_fork+0x1f/0x30 [ 238.080693][ C1] task:nfsiod state:I stack:30088 pid: 2160 ppid: 2 flags:0x00004000 [ 238.089879][ C1] Call Trace: [ 238.093139][ C1] __schedule+0x8de/0x2170 [ 238.097530][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.102873][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.107869][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.112806][ C1] schedule+0xcf/0x270 [ 238.116845][ C1] rescuer_thread+0x672/0xb80 [ 238.121493][ C1] ? __kthread_parkme+0x95/0x1c0 [ 238.126399][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.131222][ C1] ? worker_thread+0xf80/0xf80 [ 238.135954][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 238.141915][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 238.147794][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.152972][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.157884][ C1] ? worker_thread+0xf80/0xf80 [ 238.162622][ C1] kthread+0x36f/0x450 [ 238.166669][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.171864][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.177044][ C1] ret_from_fork+0x1f/0x30 [ 238.181448][ C1] task:cifsiod state:I stack:30720 pid: 2161 ppid: 2 flags:0x00004000 [ 238.190624][ C1] Call Trace: [ 238.193883][ C1] __schedule+0x8de/0x2170 [ 238.198375][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.203643][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.208724][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.213634][ C1] schedule+0xcf/0x270 [ 238.217674][ C1] rescuer_thread+0x672/0xb80 [ 238.222381][ C1] ? __kthread_parkme+0x95/0x1c0 [ 238.227288][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.232124][ C1] ? worker_thread+0xf80/0xf80 [ 238.236856][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 238.242803][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 238.248586][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.253762][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.258669][ C1] ? worker_thread+0xf80/0xf80 [ 238.263405][ C1] kthread+0x36f/0x450 [ 238.267446][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.272619][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.277707][ C1] ret_from_fork+0x1f/0x30 [ 238.282108][ C1] task:smb3decryptd state:I stack:30400 pid: 2162 ppid: 2 flags:0x00004000 [ 238.291280][ C1] Call Trace: [ 238.294535][ C1] __schedule+0x8de/0x2170 [ 238.298929][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.304198][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.309209][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.314264][ C1] schedule+0xcf/0x270 [ 238.318314][ C1] rescuer_thread+0x672/0xb80 [ 238.323021][ C1] ? __kthread_parkme+0x95/0x1c0 [ 238.328056][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.332899][ C1] ? worker_thread+0xf80/0xf80 [ 238.337646][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 238.343787][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 238.349576][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.354835][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.359743][ C1] ? worker_thread+0xf80/0xf80 [ 238.364477][ C1] kthread+0x36f/0x450 [ 238.368514][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.373686][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.378782][ C1] ret_from_fork+0x1f/0x30 [ 238.383182][ C1] task:cifsfileinfoput state:I stack:30400 pid: 2163 ppid: 2 flags:0x00004000 [ 238.392354][ C1] Call Trace: [ 238.395622][ C1] __schedule+0x8de/0x2170 [ 238.400055][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.405327][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.410329][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.415242][ C1] schedule+0xcf/0x270 [ 238.419285][ C1] rescuer_thread+0x672/0xb80 [ 238.423937][ C1] ? __kthread_parkme+0x95/0x1c0 [ 238.428848][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.433676][ C1] ? worker_thread+0xf80/0xf80 [ 238.438494][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 238.444444][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 238.450216][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.455384][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.460414][ C1] ? worker_thread+0xf80/0xf80 [ 238.465199][ C1] kthread+0x36f/0x450 [ 238.469240][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.474503][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.479605][ C1] ret_from_fork+0x1f/0x30 [ 238.484039][ C1] task:cifsoplockd state:I stack:30328 pid: 2164 ppid: 2 flags:0x00004000 [ 238.493219][ C1] Call Trace: [ 238.496477][ C1] __schedule+0x8de/0x2170 [ 238.500869][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.506210][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.511212][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.516117][ C1] schedule+0xcf/0x270 [ 238.520162][ C1] rescuer_thread+0x672/0xb80 [ 238.524810][ C1] ? __kthread_parkme+0x95/0x1c0 [ 238.529714][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.534537][ C1] ? worker_thread+0xf80/0xf80 [ 238.539283][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 238.545231][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 238.551003][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.556179][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.561256][ C1] ? worker_thread+0xf80/0xf80 [ 238.565992][ C1] kthread+0x36f/0x450 [ 238.570027][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.575278][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.580545][ C1] ret_from_fork+0x1f/0x30 [ 238.584960][ C1] task:cifs-dfscache state:I stack:30400 pid: 2165 ppid: 2 flags:0x00004000 [ 238.594223][ C1] Call Trace: [ 238.597478][ C1] __schedule+0x8de/0x2170 [ 238.601867][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.607117][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.612108][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.617016][ C1] schedule+0xcf/0x270 [ 238.621053][ C1] rescuer_thread+0x672/0xb80 [ 238.625698][ C1] ? __kthread_parkme+0x95/0x1c0 [ 238.630605][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.635430][ C1] ? worker_thread+0xf80/0xf80 [ 238.640160][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 238.646107][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 238.651896][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.657066][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.661972][ C1] ? worker_thread+0xf80/0xf80 [ 238.666728][ C1] kthread+0x36f/0x450 [ 238.670777][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.676141][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.681232][ C1] ret_from_fork+0x1f/0x30 [ 238.685734][ C1] task:jfsIO state:S stack:30688 pid: 2171 ppid: 2 flags:0x00004000 [ 238.694910][ C1] Call Trace: [ 238.698185][ C1] __schedule+0x8de/0x2170 [ 238.702580][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.707840][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.712931][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.717975][ C1] schedule+0xcf/0x270 [ 238.722036][ C1] jfsIOWait+0x168/0x2f0 [ 238.726249][ C1] ? lmLogClose+0x670/0x670 [ 238.730722][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.735644][ C1] ? lmLogClose+0x670/0x670 [ 238.740128][ C1] kthread+0x36f/0x450 [ 238.744250][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.749517][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.754597][ C1] ret_from_fork+0x1f/0x30 [ 238.758995][ C1] task:jfsCommit state:S stack:30056 pid: 2172 ppid: 2 flags:0x00004000 [ 238.768345][ C1] Call Trace: [ 238.771603][ C1] __schedule+0x8de/0x2170 [ 238.776076][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.781422][ C1] schedule+0xcf/0x270 [ 238.785466][ C1] jfs_lazycommit+0x2d4/0x9f0 [ 238.790116][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.794936][ C1] ? txCommit+0x3a60/0x3a60 [ 238.799420][ C1] ? wake_up_q+0x100/0x100 [ 238.803801][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.808976][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.813882][ C1] ? txCommit+0x3a60/0x3a60 [ 238.818353][ C1] kthread+0x36f/0x450 [ 238.822397][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.827649][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.832729][ C1] ret_from_fork+0x1f/0x30 [ 238.837125][ C1] task:jfsCommit state:S stack:30496 pid: 2173 ppid: 2 flags:0x00004000 [ 238.846312][ C1] Call Trace: [ 238.849577][ C1] __schedule+0x8de/0x2170 [ 238.854074][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.859333][ C1] schedule+0xcf/0x270 [ 238.863396][ C1] jfs_lazycommit+0x2d4/0x9f0 [ 238.868045][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 238.872866][ C1] ? txCommit+0x3a60/0x3a60 [ 238.877436][ C1] ? wake_up_q+0x100/0x100 [ 238.881828][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.886998][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.891995][ C1] ? txCommit+0x3a60/0x3a60 [ 238.896478][ C1] kthread+0x36f/0x450 [ 238.900514][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.905679][ C1] ? __kthread_bind_mask+0x90/0x90 [ 238.910759][ C1] ret_from_fork+0x1f/0x30 [ 238.915154][ C1] task:jfsSync state:S stack:30656 pid: 2174 ppid: 2 flags:0x00004000 [ 238.924410][ C1] Call Trace: [ 238.927667][ C1] __schedule+0x8de/0x2170 [ 238.932056][ C1] ? io_schedule_timeout+0x140/0x140 [ 238.937314][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 238.942307][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 238.947212][ C1] schedule+0xcf/0x270 [ 238.951251][ C1] jfs_sync+0x2bf/0x740 [ 238.955377][ C1] ? txResume+0x80/0x80 [ 238.959599][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 238.965544][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 238.971333][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 238.976674][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 238.981577][ C1] ? txResume+0x80/0x80 [ 238.985714][ C1] kthread+0x36f/0x450 [ 238.989840][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 238.995008][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.000101][ C1] ret_from_fork+0x1f/0x30 [ 239.004507][ C1] task:xfsalloc state:I stack:30720 pid: 2175 ppid: 2 flags:0x00004000 [ 239.013676][ C1] Call Trace: [ 239.016931][ C1] __schedule+0x8de/0x2170 [ 239.021321][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.026692][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.031684][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.036601][ C1] schedule+0xcf/0x270 [ 239.040641][ C1] rescuer_thread+0x672/0xb80 [ 239.045377][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.050464][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.055295][ C1] ? worker_thread+0xf80/0xf80 [ 239.060023][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.065987][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.071873][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.077475][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.082380][ C1] ? worker_thread+0xf80/0xf80 [ 239.087143][ C1] kthread+0x36f/0x450 [ 239.091185][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.096450][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.101534][ C1] ret_from_fork+0x1f/0x30 [ 239.105932][ C1] task:xfs_mru_cache state:I stack:30088 pid: 2178 ppid: 2 flags:0x00004000 [ 239.115103][ C1] Call Trace: [ 239.118363][ C1] __schedule+0x8de/0x2170 [ 239.122765][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.128022][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.133017][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.138184][ C1] schedule+0xcf/0x270 [ 239.142231][ C1] rescuer_thread+0x672/0xb80 [ 239.146881][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.151786][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.156696][ C1] ? worker_thread+0xf80/0xf80 [ 239.161689][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.167722][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.173507][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.178674][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.183578][ C1] ? worker_thread+0xf80/0xf80 [ 239.188310][ C1] kthread+0x36f/0x450 [ 239.192431][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.197608][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.202728][ C1] ret_from_fork+0x1f/0x30 [ 239.207132][ C1] task:user_dlm state:I stack:30088 pid: 2181 ppid: 2 flags:0x00004000 [ 239.216307][ C1] Call Trace: [ 239.219571][ C1] __schedule+0x8de/0x2170 [ 239.223968][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.229391][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.234516][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.239451][ C1] schedule+0xcf/0x270 [ 239.243499][ C1] rescuer_thread+0x672/0xb80 [ 239.248156][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.253067][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.257896][ C1] ? worker_thread+0xf80/0xf80 [ 239.262640][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.268590][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.274364][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.279536][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.284445][ C1] ? worker_thread+0xf80/0xf80 [ 239.289216][ C1] kthread+0x36f/0x450 [ 239.293268][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.298457][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.303637][ C1] ret_from_fork+0x1f/0x30 [ 239.308035][ C1] task:glock_workqueue state:I stack:30400 pid: 2183 ppid: 2 flags:0x00004000 [ 239.317207][ C1] Call Trace: [ 239.320465][ C1] __schedule+0x8de/0x2170 [ 239.324859][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.330112][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.335626][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.340536][ C1] schedule+0xcf/0x270 [ 239.344579][ C1] rescuer_thread+0x672/0xb80 [ 239.349229][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.354148][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.358992][ C1] ? worker_thread+0xf80/0xf80 [ 239.363737][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.370911][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.376694][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.381865][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.386859][ C1] ? worker_thread+0xf80/0xf80 [ 239.391614][ C1] kthread+0x36f/0x450 [ 239.395664][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.400839][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.405928][ C1] ret_from_fork+0x1f/0x30 [ 239.410415][ C1] task:delete_workqueu state:I stack:30400 pid: 2184 ppid: 2 flags:0x00004000 [ 239.419675][ C1] Call Trace: [ 239.422971][ C1] __schedule+0x8de/0x2170 [ 239.427365][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.432619][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.437638][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.442551][ C1] schedule+0xcf/0x270 [ 239.446609][ C1] rescuer_thread+0x672/0xb80 [ 239.451269][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.456179][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.461004][ C1] ? worker_thread+0xf80/0xf80 [ 239.465732][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.471680][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.477455][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.482726][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.487662][ C1] ? worker_thread+0xf80/0xf80 [ 239.492405][ C1] kthread+0x36f/0x450 [ 239.496534][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.501707][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.506803][ C1] ret_from_fork+0x1f/0x30 [ 239.511210][ C1] task:gfs_recovery state:I stack:30088 pid: 2185 ppid: 2 flags:0x00004000 [ 239.520657][ C1] Call Trace: [ 239.523934][ C1] __schedule+0x8de/0x2170 [ 239.528352][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.534326][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.539329][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.544247][ C1] schedule+0xcf/0x270 [ 239.548297][ C1] rescuer_thread+0x672/0xb80 [ 239.552958][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.557871][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.562701][ C1] ? worker_thread+0xf80/0xf80 [ 239.567456][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.573647][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.579543][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.584821][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.589733][ C1] ? worker_thread+0xf80/0xf80 [ 239.594471][ C1] kthread+0x36f/0x450 [ 239.598510][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.603678][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.608769][ C1] ret_from_fork+0x1f/0x30 [ 239.613192][ C1] task:kthrotld state:I stack:30088 pid: 2190 ppid: 2 flags:0x00004000 [ 239.622366][ C1] Call Trace: [ 239.625626][ C1] __schedule+0x8de/0x2170 [ 239.630027][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.635388][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.640381][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.645303][ C1] schedule+0xcf/0x270 [ 239.649357][ C1] rescuer_thread+0x672/0xb80 [ 239.654021][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.659064][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.663911][ C1] ? worker_thread+0xf80/0xf80 [ 239.668658][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.674660][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.680533][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.685798][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.690849][ C1] ? worker_thread+0xf80/0xf80 [ 239.695604][ C1] kthread+0x36f/0x450 [ 239.699828][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.705004][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.710096][ C1] ret_from_fork+0x1f/0x30 [ 239.714552][ C1] task:acpi_thermal_pm state:I stack:30328 pid: 2236 ppid: 2 flags:0x00004000 [ 239.723818][ C1] Call Trace: [ 239.727137][ C1] __schedule+0x8de/0x2170 [ 239.731545][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.736851][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.741848][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.746867][ C1] schedule+0xcf/0x270 [ 239.750921][ C1] rescuer_thread+0x672/0xb80 [ 239.755659][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.760667][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.765599][ C1] ? worker_thread+0xf80/0xf80 [ 239.770340][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.776291][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.782072][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.787249][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.792171][ C1] ? worker_thread+0xf80/0xf80 [ 239.796926][ C1] kthread+0x36f/0x450 [ 239.800975][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.806149][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.811258][ C1] ret_from_fork+0x1f/0x30 [ 239.815846][ C1] task:nfit state:I stack:30328 pid: 2238 ppid: 2 flags:0x00004000 [ 239.825223][ C1] Call Trace: [ 239.828487][ C1] __schedule+0x8de/0x2170 [ 239.832889][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.838229][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 239.843270][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 239.848269][ C1] schedule+0xcf/0x270 [ 239.852325][ C1] rescuer_thread+0x672/0xb80 [ 239.857152][ C1] ? __kthread_parkme+0x95/0x1c0 [ 239.862082][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 239.866908][ C1] ? worker_thread+0xf80/0xf80 [ 239.871641][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 239.877586][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.883362][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.888531][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 239.893439][ C1] ? worker_thread+0xf80/0xf80 [ 239.898176][ C1] kthread+0x36f/0x450 [ 239.902215][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.907382][ C1] ? __kthread_bind_mask+0x90/0x90 [ 239.912463][ C1] ret_from_fork+0x1f/0x30 [ 239.916869][ C1] task:hwrng state:S stack:30328 pid: 2812 ppid: 2 flags:0x00004000 [ 239.926045][ C1] Call Trace: [ 239.929305][ C1] __schedule+0x8de/0x2170 [ 239.933701][ C1] ? io_schedule_timeout+0x140/0x140 [ 239.938957][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 239.944392][ C1] schedule+0xcf/0x270 [ 239.948429][ C1] add_hwgenerator_randomness+0x13e/0x190 [ 239.954118][ C1] ? credit_entropy_bits.constprop.0+0x2f0/0x2f0 [ 239.960413][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 239.965927][ C1] ? finish_wait+0x260/0x260 [ 239.970488][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 239.975699][ C1] hwrng_fillfn+0x137/0x1e0 [ 239.980173][ C1] ? hwrng_attr_current_show+0x120/0x120 [ 239.985772][ C1] kthread+0x36f/0x450 [ 239.989809][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 239.994974][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.000054][ C1] ret_from_fork+0x1f/0x30 [ 240.004449][ C1] task:card1-crtc0 state:S stack:30632 pid: 2829 ppid: 2 flags:0x00004000 [ 240.013622][ C1] Call Trace: [ 240.016887][ C1] __schedule+0x8de/0x2170 [ 240.021449][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.026710][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.031721][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.036648][ C1] schedule+0xcf/0x270 [ 240.040693][ C1] kthread_worker_fn+0x507/0xa40 [ 240.045603][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.051557][ C1] ? kthread_use_mm+0x240/0x240 [ 240.056377][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.061284][ C1] ? kthread_use_mm+0x240/0x240 [ 240.066108][ C1] kthread+0x36f/0x450 [ 240.070147][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.075316][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.080398][ C1] ret_from_fork+0x1f/0x30 [ 240.084800][ C1] task:kworker/0:1H state:I stack:28784 pid: 2913 ppid: 2 flags:0x00004000 [ 240.094153][ C1] Workqueue: 0x0 (kblockd) [ 240.098635][ C1] Call Trace: [ 240.101895][ C1] __schedule+0x8de/0x2170 [ 240.106287][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.111570][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.116480][ C1] schedule+0xcf/0x270 [ 240.120980][ C1] worker_thread+0x143/0xf80 [ 240.125549][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.130482][ C1] ? process_one_work+0x13b0/0x13b0 [ 240.135660][ C1] kthread+0x36f/0x450 [ 240.139709][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.144920][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.150013][ C1] ret_from_fork+0x1f/0x30 [ 240.154421][ C1] task:kworker/0:2 state:I stack:25776 pid: 2927 ppid: 2 flags:0x00004000 [ 240.163592][ C1] Workqueue: 0x0 (wg-crypt-wg1) [ 240.168506][ C1] Call Trace: [ 240.171772][ C1] __schedule+0x8de/0x2170 [ 240.176163][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.181596][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.186642][ C1] schedule+0xcf/0x270 [ 240.190700][ C1] worker_thread+0x143/0xf80 [ 240.195706][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.200637][ C1] ? process_one_work+0x13b0/0x13b0 [ 240.205812][ C1] kthread+0x36f/0x450 [ 240.209878][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.215049][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.220144][ C1] ret_from_fork+0x1f/0x30 [ 240.224561][ C1] task:iscsi_eh state:I stack:29744 pid: 2950 ppid: 2 flags:0x00004000 [ 240.233746][ C1] Call Trace: [ 240.237016][ C1] __schedule+0x8de/0x2170 [ 240.241420][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.246678][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.251684][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.256608][ C1] schedule+0xcf/0x270 [ 240.260738][ C1] rescuer_thread+0x672/0xb80 [ 240.265389][ C1] ? __kthread_parkme+0x95/0x1c0 [ 240.270300][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.275133][ C1] ? worker_thread+0xf80/0xf80 [ 240.279876][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.285852][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.291729][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.296909][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.301821][ C1] ? worker_thread+0xf80/0xf80 [ 240.306575][ C1] kthread+0x36f/0x450 [ 240.310620][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.315791][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.320874][ C1] ret_from_fork+0x1f/0x30 [ 240.325276][ C1] task:iscsi_destroy state:I stack:29744 pid: 2955 ppid: 2 flags:0x00004000 [ 240.334452][ C1] Call Trace: [ 240.337805][ C1] __schedule+0x8de/0x2170 [ 240.342198][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.347453][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.352449][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.357359][ C1] schedule+0xcf/0x270 [ 240.361399][ C1] rescuer_thread+0x672/0xb80 [ 240.366047][ C1] ? __kthread_parkme+0x95/0x1c0 [ 240.370971][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.375795][ C1] ? worker_thread+0xf80/0xf80 [ 240.380633][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.386622][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.392407][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.397584][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.402494][ C1] ? worker_thread+0xf80/0xf80 [ 240.407231][ C1] kthread+0x36f/0x450 [ 240.411270][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.416447][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.421539][ C1] ret_from_fork+0x1f/0x30 [ 240.426118][ C1] task:scsi_eh_0 state:S stack:30400 pid: 2966 ppid: 2 flags:0x00004000 [ 240.435340][ C1] Call Trace: [ 240.438603][ C1] __schedule+0x8de/0x2170 [ 240.443000][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.448314][ C1] schedule+0xcf/0x270 [ 240.452354][ C1] scsi_error_handler+0x4c8/0x1290 [ 240.457506][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.462343][ C1] ? scsi_eh_get_sense+0x860/0x860 [ 240.467430][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.473390][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.479162][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.484330][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.489236][ C1] ? scsi_eh_get_sense+0x860/0x860 [ 240.494318][ C1] kthread+0x36f/0x450 [ 240.498375][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.503639][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.508724][ C1] ret_from_fork+0x1f/0x30 [ 240.513127][ C1] task:scsi_tmf_0 state:I stack:29744 pid: 2967 ppid: 2 flags:0x00004000 [ 240.522313][ C1] Call Trace: [ 240.525570][ C1] __schedule+0x8de/0x2170 [ 240.530058][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.535318][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.540310][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.545307][ C1] schedule+0xcf/0x270 [ 240.549348][ C1] rescuer_thread+0x672/0xb80 [ 240.553994][ C1] ? __kthread_parkme+0x95/0x1c0 [ 240.558990][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.563813][ C1] ? worker_thread+0xf80/0xf80 [ 240.568544][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.574491][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.580265][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.585528][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.590521][ C1] ? worker_thread+0xf80/0xf80 [ 240.595254][ C1] kthread+0x36f/0x450 [ 240.599291][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.604463][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.609558][ C1] ret_from_fork+0x1f/0x30 [ 240.613954][ C1] task:nvme-wq state:I stack:29744 pid: 2979 ppid: 2 flags:0x00004000 [ 240.623405][ C1] Call Trace: [ 240.626665][ C1] __schedule+0x8de/0x2170 [ 240.631070][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.636329][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.641324][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.646232][ C1] schedule+0xcf/0x270 [ 240.650291][ C1] rescuer_thread+0x672/0xb80 [ 240.654945][ C1] ? __kthread_parkme+0x95/0x1c0 [ 240.659867][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.664690][ C1] ? worker_thread+0xf80/0xf80 [ 240.669424][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.675566][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.681352][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.686523][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.691427][ C1] ? worker_thread+0xf80/0xf80 [ 240.696159][ C1] kthread+0x36f/0x450 [ 240.700217][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.705460][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.710541][ C1] ret_from_fork+0x1f/0x30 [ 240.714938][ C1] task:nvme-reset-wq state:I stack:29744 pid: 2981 ppid: 2 flags:0x00004000 [ 240.724213][ C1] Call Trace: [ 240.727483][ C1] __schedule+0x8de/0x2170 [ 240.732030][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.737480][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.742484][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.747457][ C1] schedule+0xcf/0x270 [ 240.751503][ C1] rescuer_thread+0x672/0xb80 [ 240.756244][ C1] ? __kthread_parkme+0x95/0x1c0 [ 240.761192][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.766021][ C1] ? worker_thread+0xf80/0xf80 [ 240.770755][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.776796][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.782571][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.787739][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.792646][ C1] ? worker_thread+0xf80/0xf80 [ 240.797379][ C1] kthread+0x36f/0x450 [ 240.801587][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.806771][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.811850][ C1] ret_from_fork+0x1f/0x30 [ 240.816245][ C1] task:nvme-delete-wq state:I stack:30088 pid: 2983 ppid: 2 flags:0x00004000 [ 240.825601][ C1] Call Trace: [ 240.828857][ C1] __schedule+0x8de/0x2170 [ 240.833250][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.838504][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.843506][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.848416][ C1] schedule+0xcf/0x270 [ 240.852456][ C1] rescuer_thread+0x672/0xb80 [ 240.857104][ C1] ? __kthread_parkme+0x95/0x1c0 [ 240.862096][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.867017][ C1] ? worker_thread+0xf80/0xf80 [ 240.871746][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.877692][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.883479][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.888661][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.893609][ C1] ? worker_thread+0xf80/0xf80 [ 240.898350][ C1] kthread+0x36f/0x450 [ 240.902496][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 240.907670][ C1] ? __kthread_bind_mask+0x90/0x90 [ 240.912755][ C1] ret_from_fork+0x1f/0x30 [ 240.917169][ C1] task:nvme_fc_wq state:I stack:30056 pid: 2990 ppid: 2 flags:0x00004000 [ 240.926344][ C1] Call Trace: [ 240.929702][ C1] __schedule+0x8de/0x2170 [ 240.934095][ C1] ? io_schedule_timeout+0x140/0x140 [ 240.939454][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 240.944460][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 240.949388][ C1] schedule+0xcf/0x270 [ 240.953562][ C1] rescuer_thread+0x672/0xb80 [ 240.958220][ C1] ? __kthread_parkme+0x95/0x1c0 [ 240.963231][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 240.968071][ C1] ? worker_thread+0xf80/0xf80 [ 240.972809][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 240.978943][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 240.984738][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 240.989917][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 240.994844][ C1] ? worker_thread+0xf80/0xf80 [ 240.999582][ C1] kthread+0x36f/0x450 [ 241.003621][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.008795][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.014060][ C1] ret_from_fork+0x1f/0x30 [ 241.018667][ C1] task:nvme_tcp_wq state:I stack:29744 pid: 2994 ppid: 2 flags:0x00004000 [ 241.027848][ C1] Call Trace: [ 241.031207][ C1] __schedule+0x8de/0x2170 [ 241.035691][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.041045][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.046213][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.051245][ C1] schedule+0xcf/0x270 [ 241.055373][ C1] rescuer_thread+0x672/0xb80 [ 241.060021][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.064928][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.069840][ C1] ? worker_thread+0xf80/0xf80 [ 241.074570][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.080542][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.086318][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.091487][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.096392][ C1] ? worker_thread+0xf80/0xf80 [ 241.101137][ C1] kthread+0x36f/0x450 [ 241.105174][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.110526][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.115616][ C1] ret_from_fork+0x1f/0x30 [ 241.120099][ C1] task:nvmet-buffered- state:I stack:29744 pid: 2995 ppid: 2 flags:0x00004000 [ 241.129529][ C1] Call Trace: [ 241.132784][ C1] __schedule+0x8de/0x2170 [ 241.137175][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.142427][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.147430][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.152346][ C1] schedule+0xcf/0x270 [ 241.156495][ C1] rescuer_thread+0x672/0xb80 [ 241.161287][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.166455][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.171285][ C1] ? worker_thread+0xf80/0xf80 [ 241.176114][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.182250][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.188037][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.193208][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.198124][ C1] ? worker_thread+0xf80/0xf80 [ 241.202857][ C1] kthread+0x36f/0x450 [ 241.206907][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.212076][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.217176][ C1] ret_from_fork+0x1f/0x30 [ 241.221573][ C1] task:target_completi state:I stack:29872 pid: 2997 ppid: 2 flags:0x00004000 [ 241.230745][ C1] Call Trace: [ 241.234089][ C1] __schedule+0x8de/0x2170 [ 241.238482][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.243751][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.248754][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.253685][ C1] schedule+0xcf/0x270 [ 241.257739][ C1] rescuer_thread+0x672/0xb80 [ 241.262394][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.267515][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.272352][ C1] ? worker_thread+0xf80/0xf80 [ 241.277196][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.283159][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.288951][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.294139][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.299045][ C1] ? worker_thread+0xf80/0xf80 [ 241.303781][ C1] kthread+0x36f/0x450 [ 241.307818][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.312985][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.318081][ C1] ret_from_fork+0x1f/0x30 [ 241.322494][ C1] task:xcopy_wq state:I stack:29744 pid: 3005 ppid: 2 flags:0x00004000 [ 241.331670][ C1] Call Trace: [ 241.334927][ C1] __schedule+0x8de/0x2170 [ 241.339331][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.344621][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.349628][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.354558][ C1] schedule+0xcf/0x270 [ 241.358608][ C1] rescuer_thread+0x672/0xb80 [ 241.363350][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.368325][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.373162][ C1] ? worker_thread+0xf80/0xf80 [ 241.377899][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.383874][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.389660][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.395144][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.400142][ C1] ? worker_thread+0xf80/0xf80 [ 241.404895][ C1] kthread+0x36f/0x450 [ 241.408934][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.414113][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.419195][ C1] ret_from_fork+0x1f/0x30 [ 241.423596][ C1] task:bond0 state:I stack:30664 pid: 3016 ppid: 2 flags:0x00004000 [ 241.432787][ C1] Call Trace: [ 241.436043][ C1] __schedule+0x8de/0x2170 [ 241.440455][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.445796][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.450793][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.455709][ C1] schedule+0xcf/0x270 [ 241.459775][ C1] rescuer_thread+0x672/0xb80 [ 241.464428][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.469352][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.474193][ C1] ? worker_thread+0xf80/0xf80 [ 241.478925][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.484874][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.490656][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.495842][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.500749][ C1] ? worker_thread+0xf80/0xf80 [ 241.505482][ C1] kthread+0x36f/0x450 [ 241.509536][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.514704][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.519784][ C1] ret_from_fork+0x1f/0x30 [ 241.524183][ C1] task:mlx4 state:I stack:30664 pid: 3112 ppid: 2 flags:0x00004000 [ 241.533360][ C1] Call Trace: [ 241.536628][ C1] __schedule+0x8de/0x2170 [ 241.541027][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.546284][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.551278][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.556184][ C1] schedule+0xcf/0x270 [ 241.560314][ C1] rescuer_thread+0x672/0xb80 [ 241.565054][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.569962][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.574788][ C1] ? worker_thread+0xf80/0xf80 [ 241.579523][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.585560][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.591460][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.598204][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.603124][ C1] ? worker_thread+0xf80/0xf80 [ 241.607859][ C1] kthread+0x36f/0x450 [ 241.611922][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.617099][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.622181][ C1] ret_from_fork+0x1f/0x30 [ 241.626579][ C1] task:phy0 state:I stack:30816 pid: 3155 ppid: 2 flags:0x00004000 [ 241.635753][ C1] Call Trace: [ 241.639013][ C1] __schedule+0x8de/0x2170 [ 241.643662][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.648918][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.653911][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.658819][ C1] schedule+0xcf/0x270 [ 241.662864][ C1] rescuer_thread+0x672/0xb80 [ 241.667539][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.672446][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.677284][ C1] ? worker_thread+0xf80/0xf80 [ 241.682016][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.687990][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.693857][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.699051][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.703958][ C1] ? worker_thread+0xf80/0xf80 [ 241.708867][ C1] kthread+0x36f/0x450 [ 241.712940][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.718218][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.723300][ C1] ret_from_fork+0x1f/0x30 [ 241.727730][ C1] task:phy1 state:I stack:30720 pid: 3160 ppid: 2 flags:0x00004000 [ 241.736903][ C1] Call Trace: [ 241.740172][ C1] __schedule+0x8de/0x2170 [ 241.744566][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.749825][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.754818][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.759814][ C1] schedule+0xcf/0x270 [ 241.764226][ C1] rescuer_thread+0x672/0xb80 [ 241.769151][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.774059][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.778888][ C1] ? worker_thread+0xf80/0xf80 [ 241.783627][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.789576][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.795361][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.800531][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.805459][ C1] ? worker_thread+0xf80/0xf80 [ 241.810193][ C1] kthread+0x36f/0x450 [ 241.814231][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.819410][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.824506][ C1] ret_from_fork+0x1f/0x30 [ 241.828994][ C1] task:firewire state:I stack:30664 pid: 3205 ppid: 2 flags:0x00004000 [ 241.838169][ C1] Call Trace: [ 241.841427][ C1] __schedule+0x8de/0x2170 [ 241.845838][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.851094][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.856087][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.861381][ C1] schedule+0xcf/0x270 [ 241.865430][ C1] rescuer_thread+0x672/0xb80 [ 241.870095][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.875093][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.880069][ C1] ? worker_thread+0xf80/0xf80 [ 241.884857][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.890817][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.896742][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 241.901926][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 241.907103][ C1] ? worker_thread+0xf80/0xf80 [ 241.911848][ C1] kthread+0x36f/0x450 [ 241.915892][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 241.921088][ C1] ? __kthread_bind_mask+0x90/0x90 [ 241.926173][ C1] ret_from_fork+0x1f/0x30 [ 241.930575][ C1] task:firewire_ohci state:I stack:29744 pid: 3208 ppid: 2 flags:0x00004000 [ 241.939865][ C1] Call Trace: [ 241.943131][ C1] __schedule+0x8de/0x2170 [ 241.947537][ C1] ? io_schedule_timeout+0x140/0x140 [ 241.952798][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 241.957797][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 241.962713][ C1] schedule+0xcf/0x270 [ 241.966753][ C1] rescuer_thread+0x672/0xb80 [ 241.971408][ C1] ? __kthread_parkme+0x95/0x1c0 [ 241.976597][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 241.981513][ C1] ? worker_thread+0xf80/0xf80 [ 241.986256][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 241.992223][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.998004][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.003226][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.008397][ C1] ? worker_thread+0xf80/0xf80 [ 242.013147][ C1] kthread+0x36f/0x450 [ 242.017236][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.022582][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.027666][ C1] ret_from_fork+0x1f/0x30 [ 242.032066][ C1] task:vfio-irqfd-clea state:I stack:29744 pid: 3214 ppid: 2 flags:0x00004000 [ 242.041242][ C1] Call Trace: [ 242.044513][ C1] __schedule+0x8de/0x2170 [ 242.048912][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.054180][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 242.059629][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 242.064563][ C1] schedule+0xcf/0x270 [ 242.068949][ C1] rescuer_thread+0x672/0xb80 [ 242.073613][ C1] ? __kthread_parkme+0x95/0x1c0 [ 242.078533][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 242.083929][ C1] ? worker_thread+0xf80/0xf80 [ 242.088844][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 242.094892][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 242.100757][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.106284][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.111250][ C1] ? worker_thread+0xf80/0xf80 [ 242.116077][ C1] kthread+0x36f/0x450 [ 242.120117][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.125304][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.130386][ C1] ret_from_fork+0x1f/0x30 [ 242.134785][ C1] task:aoe_tx0 state:S stack:28536 pid: 3223 ppid: 2 flags:0x00004000 [ 242.143977][ C1] Call Trace: [ 242.147236][ C1] __schedule+0x8de/0x2170 [ 242.151627][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.156888][ C1] schedule+0xcf/0x270 [ 242.160932][ C1] kthread+0x253/0x370 [ 242.165055][ C1] ? ktcomplete+0x2d0/0x2d0 [ 242.169528][ C1] ? wake_up_q+0x100/0x100 [ 242.173922][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.179107][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.184015][ C1] ? ktcomplete+0x2d0/0x2d0 [ 242.188487][ C1] kthread+0x36f/0x450 [ 242.192524][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.197688][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.202767][ C1] ret_from_fork+0x1f/0x30 [ 242.207161][ C1] task:aoe_ktio0 state:S stack:30528 pid: 3224 ppid: 2 flags:0x00004000 [ 242.216329][ C1] Call Trace: [ 242.219604][ C1] __schedule+0x8de/0x2170 [ 242.223996][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.229430][ C1] schedule+0xcf/0x270 [ 242.233483][ C1] kthread+0x253/0x370 [ 242.237526][ C1] ? ktcomplete+0x2d0/0x2d0 [ 242.241998][ C1] ? wake_up_q+0x100/0x100 [ 242.246384][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.251640][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.256648][ C1] ? ktcomplete+0x2d0/0x2d0 [ 242.261130][ C1] kthread+0x36f/0x450 [ 242.265165][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.270330][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.275407][ C1] ret_from_fork+0x1f/0x30 [ 242.279806][ C1] task:u132 state:I stack:30664 pid: 3248 ppid: 2 flags:0x00004000 [ 242.288982][ C1] Call Trace: [ 242.292239][ C1] __schedule+0x8de/0x2170 [ 242.296826][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.302119][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 242.307255][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 242.312178][ C1] schedule+0xcf/0x270 [ 242.316228][ C1] rescuer_thread+0x672/0xb80 [ 242.320879][ C1] ? __kthread_parkme+0x95/0x1c0 [ 242.325876][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 242.330727][ C1] ? worker_thread+0xf80/0xf80 [ 242.335459][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 242.341583][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 242.347360][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.352647][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.357571][ C1] ? worker_thread+0xf80/0xf80 [ 242.362561][ C1] kthread+0x36f/0x450 [ 242.366609][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.371790][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.376989][ C1] ret_from_fork+0x1f/0x30 [ 242.381395][ C1] task:uas state:I stack:30664 pid: 3260 ppid: 2 flags:0x00004000 [ 242.390570][ C1] Call Trace: [ 242.393828][ C1] __schedule+0x8de/0x2170 [ 242.398232][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.403529][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 242.408529][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 242.413443][ C1] schedule+0xcf/0x270 [ 242.417482][ C1] rescuer_thread+0x672/0xb80 [ 242.422134][ C1] ? __kthread_parkme+0x95/0x1c0 [ 242.427038][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 242.431860][ C1] ? worker_thread+0xf80/0xf80 [ 242.436591][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 242.442539][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 242.448321][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.453490][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.458395][ C1] ? worker_thread+0xf80/0xf80 [ 242.463129][ C1] kthread+0x36f/0x450 [ 242.467165][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.472347][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.477433][ C1] ret_from_fork+0x1f/0x30 [ 242.481850][ C1] task:usbip_event state:I stack:30496 pid: 3557 ppid: 2 flags:0x00004000 [ 242.491135][ C1] Call Trace: [ 242.494401][ C1] __schedule+0x8de/0x2170 [ 242.498818][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.504340][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 242.509404][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 242.514490][ C1] schedule+0xcf/0x270 [ 242.518544][ C1] rescuer_thread+0x672/0xb80 [ 242.523207][ C1] ? __kthread_parkme+0x95/0x1c0 [ 242.528116][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 242.532952][ C1] ? worker_thread+0xf80/0xf80 [ 242.537686][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 242.544549][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 242.550329][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.555670][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.560663][ C1] ? worker_thread+0xf80/0xf80 [ 242.565506][ C1] kthread+0x36f/0x450 [ 242.569540][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.574705][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.579788][ C1] ret_from_fork+0x1f/0x30 [ 242.584185][ C1] task:kworker/1:2 state:I stack:27024 pid: 3778 ppid: 2 flags:0x00004000 [ 242.593449][ C1] Workqueue: 0x0 (events) [ 242.597852][ C1] Call Trace: [ 242.601109][ C1] __schedule+0x8de/0x2170 [ 242.605762][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.611025][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 242.616043][ C1] schedule+0xcf/0x270 [ 242.620091][ C1] worker_thread+0x143/0xf80 [ 242.627878][ C1] ? process_one_work+0x13b0/0x13b0 [ 242.633064][ C1] kthread+0x36f/0x450 [ 242.637107][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.642280][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.647552][ C1] ret_from_fork+0x1f/0x30 [ 242.652102][ C1] task:pvrusb2-context state:S stack:30328 pid: 3952 ppid: 2 flags:0x00004000 [ 242.661333][ C1] Call Trace: [ 242.664641][ C1] __schedule+0x8de/0x2170 [ 242.669475][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.674739][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 242.680211][ C1] schedule+0xcf/0x270 [ 242.684341][ C1] pvr2_context_thread_func+0x45f/0x680 [ 242.690025][ C1] ? pvr2_context_destroy+0x1e0/0x1e0 [ 242.695373][ C1] ? finish_wait+0x260/0x260 [ 242.699956][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.705128][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.710044][ C1] ? pvr2_context_destroy+0x1e0/0x1e0 [ 242.715586][ C1] kthread+0x36f/0x450 [ 242.719738][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.724916][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.730004][ C1] ret_from_fork+0x1f/0x30 [ 242.734407][ C1] task:vivid-000-cec state:I stack:30696 pid: 3978 ppid: 2 flags:0x00004000 [ 242.743609][ C1] Call Trace: [ 242.747166][ C1] __schedule+0x8de/0x2170 [ 242.751560][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.756816][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 242.761811][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 242.766811][ C1] schedule+0xcf/0x270 [ 242.770867][ C1] rescuer_thread+0x672/0xb80 [ 242.775524][ C1] ? __kthread_parkme+0x95/0x1c0 [ 242.780435][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 242.785349][ C1] ? worker_thread+0xf80/0xf80 [ 242.790371][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 242.796400][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 242.802230][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.807405][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.812315][ C1] ? worker_thread+0xf80/0xf80 [ 242.817398][ C1] kthread+0x36f/0x450 [ 242.821442][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.826645][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.831729][ C1] ret_from_fork+0x1f/0x30 [ 242.836128][ C1] task:cec-vivid-000-v state:S stack:30400 pid: 3979 ppid: 2 flags:0x00004000 [ 242.845298][ C1] Call Trace: [ 242.848554][ C1] __schedule+0x8de/0x2170 [ 242.852944][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.858196][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 242.863631][ C1] schedule+0xcf/0x270 [ 242.867694][ C1] cec_thread_func+0x4b9/0xab0 [ 242.872550][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 242.877376][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 242.883241][ C1] ? finish_wait+0x260/0x260 [ 242.887800][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.892986][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.898081][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 242.903861][ C1] kthread+0x36f/0x450 [ 242.907916][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.913085][ C1] ? __kthread_bind_mask+0x90/0x90 [ 242.918187][ C1] ret_from_fork+0x1f/0x30 [ 242.922598][ C1] task:cec-vivid-000-v state:S stack:30512 pid: 3980 ppid: 2 flags:0x00004000 [ 242.931794][ C1] Call Trace: [ 242.935062][ C1] __schedule+0x8de/0x2170 [ 242.939476][ C1] ? io_schedule_timeout+0x140/0x140 [ 242.944730][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 242.950174][ C1] schedule+0xcf/0x270 [ 242.954246][ C1] cec_thread_func+0x4b9/0xab0 [ 242.958984][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 242.963807][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 242.969591][ C1] ? finish_wait+0x260/0x260 [ 242.974168][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 242.979345][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 242.984265][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 242.990078][ C1] kthread+0x36f/0x450 [ 242.994153][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 242.999340][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.004432][ C1] ret_from_fork+0x1f/0x30 [ 243.008849][ C1] task:vivid-001-cec state:I stack:30696 pid: 3994 ppid: 2 flags:0x00004000 [ 243.018023][ C1] Call Trace: [ 243.021285][ C1] __schedule+0x8de/0x2170 [ 243.026029][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.031285][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 243.036301][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 243.041244][ C1] schedule+0xcf/0x270 [ 243.045298][ C1] rescuer_thread+0x672/0xb80 [ 243.049977][ C1] ? __kthread_parkme+0x95/0x1c0 [ 243.054884][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.059710][ C1] ? worker_thread+0xf80/0xf80 [ 243.064442][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 243.070405][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 243.076199][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.081376][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.086582][ C1] ? worker_thread+0xf80/0xf80 [ 243.091348][ C1] kthread+0x36f/0x450 [ 243.095407][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.100586][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.105675][ C1] ret_from_fork+0x1f/0x30 [ 243.110224][ C1] task:cec-vivid-001-v state:S stack:30712 pid: 3995 ppid: 2 flags:0x00004000 [ 243.119418][ C1] Call Trace: [ 243.122677][ C1] __schedule+0x8de/0x2170 [ 243.127189][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.132464][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 243.137901][ C1] schedule+0xcf/0x270 [ 243.141943][ C1] cec_thread_func+0x4b9/0xab0 [ 243.146680][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.151504][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.157311][ C1] ? finish_wait+0x260/0x260 [ 243.161889][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.167074][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.171990][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.177771][ C1] kthread+0x36f/0x450 [ 243.181810][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.186980][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.192078][ C1] ret_from_fork+0x1f/0x30 [ 243.196477][ C1] task:cec-vivid-001-v state:S stack:30712 pid: 3996 ppid: 2 flags:0x00004000 [ 243.206001][ C1] Call Trace: [ 243.209282][ C1] __schedule+0x8de/0x2170 [ 243.213750][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.219028][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 243.224472][ C1] schedule+0xcf/0x270 [ 243.228519][ C1] cec_thread_func+0x4b9/0xab0 [ 243.233316][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.238151][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.243939][ C1] ? finish_wait+0x260/0x260 [ 243.248520][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.253889][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.258806][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.264590][ C1] kthread+0x36f/0x450 [ 243.268722][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.273967][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.279067][ C1] ret_from_fork+0x1f/0x30 [ 243.283471][ C1] task:vivid-002-cec state:I stack:30400 pid: 4010 ppid: 2 flags:0x00004000 [ 243.292945][ C1] Call Trace: [ 243.296213][ C1] __schedule+0x8de/0x2170 [ 243.300620][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.305892][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 243.310985][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 243.315900][ C1] schedule+0xcf/0x270 [ 243.319950][ C1] rescuer_thread+0x672/0xb80 [ 243.324605][ C1] ? __kthread_parkme+0x95/0x1c0 [ 243.329601][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.334428][ C1] ? worker_thread+0xf80/0xf80 [ 243.339164][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 243.345114][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 243.350919][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.356279][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.361448][ C1] ? worker_thread+0xf80/0xf80 [ 243.366184][ C1] kthread+0x36f/0x450 [ 243.370224][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.375501][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.380597][ C1] ret_from_fork+0x1f/0x30 [ 243.385199][ C1] task:cec-vivid-002-v state:S stack:30328 pid: 4011 ppid: 2 flags:0x00004000 [ 243.394558][ C1] Call Trace: [ 243.397851][ C1] __schedule+0x8de/0x2170 [ 243.402351][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.407611][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 243.413053][ C1] schedule+0xcf/0x270 [ 243.417096][ C1] cec_thread_func+0x4b9/0xab0 [ 243.421865][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.426689][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.432553][ C1] ? finish_wait+0x260/0x260 [ 243.437150][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.442339][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.447333][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.453112][ C1] kthread+0x36f/0x450 [ 243.457151][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.462334][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.467416][ C1] ret_from_fork+0x1f/0x30 [ 243.471835][ C1] task:cec-vivid-002-v state:S stack:30400 pid: 4012 ppid: 2 flags:0x00004000 [ 243.481021][ C1] Call Trace: [ 243.484279][ C1] __schedule+0x8de/0x2170 [ 243.488681][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.493951][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 243.499386][ C1] schedule+0xcf/0x270 [ 243.503436][ C1] cec_thread_func+0x4b9/0xab0 [ 243.508183][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.513016][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.518820][ C1] ? finish_wait+0x260/0x260 [ 243.523381][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.528745][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.533672][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.539450][ C1] kthread+0x36f/0x450 [ 243.543501][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.548780][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.553863][ C1] ret_from_fork+0x1f/0x30 [ 243.558445][ C1] task:vivid-003-cec state:I stack:30400 pid: 4026 ppid: 2 flags:0x00004000 [ 243.567618][ C1] Call Trace: [ 243.570877][ C1] __schedule+0x8de/0x2170 [ 243.575269][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.580696][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 243.585689][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 243.590606][ C1] schedule+0xcf/0x270 [ 243.594734][ C1] rescuer_thread+0x672/0xb80 [ 243.599403][ C1] ? __kthread_parkme+0x95/0x1c0 [ 243.604322][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.609150][ C1] ? worker_thread+0xf80/0xf80 [ 243.613975][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 243.619929][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 243.625925][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.631103][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.636012][ C1] ? worker_thread+0xf80/0xf80 [ 243.640767][ C1] kthread+0x36f/0x450 [ 243.644824][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.650008][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.655108][ C1] ret_from_fork+0x1f/0x30 [ 243.659509][ C1] task:cec-vivid-003-v state:S stack:30736 pid: 4027 ppid: 2 flags:0x00004000 [ 243.668684][ C1] Call Trace: [ 243.671944][ C1] __schedule+0x8de/0x2170 [ 243.676350][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.681608][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 243.687042][ C1] schedule+0xcf/0x270 [ 243.691111][ C1] cec_thread_func+0x4b9/0xab0 [ 243.695862][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.700701][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.706479][ C1] ? finish_wait+0x260/0x260 [ 243.711140][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.716332][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.721250][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.727114][ C1] kthread+0x36f/0x450 [ 243.731151][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.736318][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.741398][ C1] ret_from_fork+0x1f/0x30 [ 243.745979][ C1] task:cec-vivid-003-v state:S stack:30736 pid: 4028 ppid: 2 flags:0x00004000 [ 243.755157][ C1] Call Trace: [ 243.758416][ C1] __schedule+0x8de/0x2170 [ 243.762805][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.768144][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 243.773838][ C1] schedule+0xcf/0x270 [ 243.777875][ C1] cec_thread_func+0x4b9/0xab0 [ 243.782623][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.787444][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.793218][ C1] ? finish_wait+0x260/0x260 [ 243.797775][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.802942][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.807847][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.813626][ C1] kthread+0x36f/0x450 [ 243.817667][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.822846][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.827932][ C1] ret_from_fork+0x1f/0x30 [ 243.832362][ C1] task:vivid-004-cec state:I stack:30720 pid: 4042 ppid: 2 flags:0x00004000 [ 243.841534][ C1] Call Trace: [ 243.844790][ C1] __schedule+0x8de/0x2170 [ 243.849282][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.854644][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 243.859692][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 243.864614][ C1] schedule+0xcf/0x270 [ 243.868678][ C1] rescuer_thread+0x672/0xb80 [ 243.873346][ C1] ? __kthread_parkme+0x95/0x1c0 [ 243.878280][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.883106][ C1] ? worker_thread+0xf80/0xf80 [ 243.887849][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 243.893814][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 243.899600][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.904787][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.909964][ C1] ? worker_thread+0xf80/0xf80 [ 243.914723][ C1] kthread+0x36f/0x450 [ 243.918773][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 243.923954][ C1] ? __kthread_bind_mask+0x90/0x90 [ 243.929045][ C1] ret_from_fork+0x1f/0x30 [ 243.933537][ C1] task:cec-vivid-004-v state:S stack:30328 pid: 4043 ppid: 2 flags:0x00004000 [ 243.942859][ C1] Call Trace: [ 243.946129][ C1] __schedule+0x8de/0x2170 [ 243.950531][ C1] ? io_schedule_timeout+0x140/0x140 [ 243.955802][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 243.961239][ C1] schedule+0xcf/0x270 [ 243.965281][ C1] cec_thread_func+0x4b9/0xab0 [ 243.970019][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 243.974841][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 243.980618][ C1] ? finish_wait+0x260/0x260 [ 243.985382][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 243.990649][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 243.995563][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.001432][ C1] kthread+0x36f/0x450 [ 244.005476][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.010825][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.015908][ C1] ret_from_fork+0x1f/0x30 [ 244.020308][ C1] task:cec-vivid-004-v state:S stack:30712 pid: 4044 ppid: 2 flags:0x00004000 [ 244.029482][ C1] Call Trace: [ 244.032750][ C1] __schedule+0x8de/0x2170 [ 244.037143][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.042488][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 244.047922][ C1] schedule+0xcf/0x270 [ 244.051985][ C1] cec_thread_func+0x4b9/0xab0 [ 244.056720][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.061708][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.067495][ C1] ? finish_wait+0x260/0x260 [ 244.072062][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.077245][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.082180][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.087967][ C1] kthread+0x36f/0x450 [ 244.092030][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.097221][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.102326][ C1] ret_from_fork+0x1f/0x30 [ 244.106727][ C1] task:vivid-005-cec state:I stack:30496 pid: 4058 ppid: 2 flags:0x00004000 [ 244.115899][ C1] Call Trace: [ 244.119164][ C1] __schedule+0x8de/0x2170 [ 244.123575][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.128832][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 244.133831][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 244.138753][ C1] schedule+0xcf/0x270 [ 244.142880][ C1] rescuer_thread+0x672/0xb80 [ 244.147540][ C1] ? __kthread_parkme+0x95/0x1c0 [ 244.152449][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.157278][ C1] ? worker_thread+0xf80/0xf80 [ 244.162009][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 244.167962][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 244.173878][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.179066][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.183983][ C1] ? worker_thread+0xf80/0xf80 [ 244.188723][ C1] kthread+0x36f/0x450 [ 244.192873][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.198135][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.203219][ C1] ret_from_fork+0x1f/0x30 [ 244.207636][ C1] task:cec-vivid-005-v state:S stack:30512 pid: 4059 ppid: 2 flags:0x00004000 [ 244.216809][ C1] Call Trace: [ 244.220064][ C1] __schedule+0x8de/0x2170 [ 244.224457][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.229711][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 244.235150][ C1] schedule+0xcf/0x270 [ 244.239188][ C1] cec_thread_func+0x4b9/0xab0 [ 244.243931][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.248853][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.254926][ C1] ? finish_wait+0x260/0x260 [ 244.259603][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.264792][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.269799][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.275712][ C1] kthread+0x36f/0x450 [ 244.279851][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.285033][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.290122][ C1] ret_from_fork+0x1f/0x30 [ 244.294528][ C1] task:cec-vivid-005-v state:S stack:30712 pid: 4060 ppid: 2 flags:0x00004000 [ 244.303705][ C1] Call Trace: [ 244.306967][ C1] __schedule+0x8de/0x2170 [ 244.311362][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.316623][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 244.322170][ C1] schedule+0xcf/0x270 [ 244.326489][ C1] cec_thread_func+0x4b9/0xab0 [ 244.331244][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.336109][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.341918][ C1] ? finish_wait+0x260/0x260 [ 244.346496][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.351682][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.356595][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.362379][ C1] kthread+0x36f/0x450 [ 244.366430][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.371605][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.376698][ C1] ret_from_fork+0x1f/0x30 [ 244.381123][ C1] task:vivid-006-cec state:I stack:30720 pid: 4074 ppid: 2 flags:0x00004000 [ 244.390561][ C1] Call Trace: [ 244.393825][ C1] __schedule+0x8de/0x2170 [ 244.398224][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.403482][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 244.408478][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 244.413387][ C1] schedule+0xcf/0x270 [ 244.417449][ C1] rescuer_thread+0x672/0xb80 [ 244.422099][ C1] ? __kthread_parkme+0x95/0x1c0 [ 244.427004][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.431830][ C1] ? worker_thread+0xf80/0xf80 [ 244.436584][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 244.442542][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 244.449189][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.454380][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.459290][ C1] ? worker_thread+0xf80/0xf80 [ 244.464027][ C1] kthread+0x36f/0x450 [ 244.468082][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.473252][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.478482][ C1] ret_from_fork+0x1f/0x30 [ 244.483108][ C1] task:cec-vivid-006-v state:S stack:30512 pid: 4075 ppid: 2 flags:0x00004000 [ 244.492297][ C1] Call Trace: [ 244.495564][ C1] __schedule+0x8de/0x2170 [ 244.499966][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.505224][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 244.510662][ C1] schedule+0xcf/0x270 [ 244.514703][ C1] cec_thread_func+0x4b9/0xab0 [ 244.519442][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.524274][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.530056][ C1] ? finish_wait+0x260/0x260 [ 244.534619][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.539816][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.544757][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.550537][ C1] kthread+0x36f/0x450 [ 244.554597][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.559785][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.564867][ C1] ret_from_fork+0x1f/0x30 [ 244.569267][ C1] task:cec-vivid-006-v state:S stack:30736 pid: 4076 ppid: 2 flags:0x00004000 [ 244.578440][ C1] Call Trace: [ 244.581718][ C1] __schedule+0x8de/0x2170 [ 244.586109][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.591465][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 244.596918][ C1] schedule+0xcf/0x270 [ 244.600960][ C1] cec_thread_func+0x4b9/0xab0 [ 244.605703][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.610615][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.616398][ C1] ? finish_wait+0x260/0x260 [ 244.620960][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.626138][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.631052][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.636852][ C1] kthread+0x36f/0x450 [ 244.640891][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.646069][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.651155][ C1] ret_from_fork+0x1f/0x30 [ 244.655596][ C1] task:vivid-007-cec state:I stack:30696 pid: 4090 ppid: 2 flags:0x00004000 [ 244.664872][ C1] Call Trace: [ 244.668134][ C1] __schedule+0x8de/0x2170 [ 244.672628][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.677882][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 244.683053][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 244.687974][ C1] schedule+0xcf/0x270 [ 244.692125][ C1] rescuer_thread+0x672/0xb80 [ 244.696772][ C1] ? __kthread_parkme+0x95/0x1c0 [ 244.701873][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.706803][ C1] ? worker_thread+0xf80/0xf80 [ 244.711734][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 244.717947][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 244.723750][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.729116][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.734070][ C1] ? worker_thread+0xf80/0xf80 [ 244.738838][ C1] kthread+0x36f/0x450 [ 244.742992][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.748192][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.753287][ C1] ret_from_fork+0x1f/0x30 [ 244.758106][ C1] task:cec-vivid-007-v state:S stack:30712 pid: 4091 ppid: 2 flags:0x00004000 [ 244.767299][ C1] Call Trace: [ 244.770604][ C1] __schedule+0x8de/0x2170 [ 244.775059][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.780340][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 244.785783][ C1] schedule+0xcf/0x270 [ 244.789826][ C1] cec_thread_func+0x4b9/0xab0 [ 244.794569][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.799395][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.805182][ C1] ? finish_wait+0x260/0x260 [ 244.809763][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.814939][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.819845][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.825798][ C1] kthread+0x36f/0x450 [ 244.829836][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.835012][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.840092][ C1] ret_from_fork+0x1f/0x30 [ 244.844498][ C1] task:cec-vivid-007-v state:S stack:30512 pid: 4092 ppid: 2 flags:0x00004000 [ 244.853688][ C1] Call Trace: [ 244.856950][ C1] __schedule+0x8de/0x2170 [ 244.861342][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.866613][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 244.872200][ C1] schedule+0xcf/0x270 [ 244.876251][ C1] cec_thread_func+0x4b9/0xab0 [ 244.880992][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.885983][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.891774][ C1] ? finish_wait+0x260/0x260 [ 244.896346][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 244.901525][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 244.906436][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 244.912224][ C1] kthread+0x36f/0x450 [ 244.916358][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 244.921628][ C1] ? __kthread_bind_mask+0x90/0x90 [ 244.926717][ C1] ret_from_fork+0x1f/0x30 [ 244.931124][ C1] task:vivid-008-cec state:I stack:30400 pid: 4106 ppid: 2 flags:0x00004000 [ 244.940326][ C1] Call Trace: [ 244.943595][ C1] __schedule+0x8de/0x2170 [ 244.948778][ C1] ? io_schedule_timeout+0x140/0x140 [ 244.954146][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 244.959146][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 244.964060][ C1] schedule+0xcf/0x270 [ 244.968102][ C1] rescuer_thread+0x672/0xb80 [ 244.972912][ C1] ? __kthread_parkme+0x95/0x1c0 [ 244.977829][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 244.982661][ C1] ? worker_thread+0xf80/0xf80 [ 244.987426][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 244.993646][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 244.999433][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.004606][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.009635][ C1] ? worker_thread+0xf80/0xf80 [ 245.014385][ C1] kthread+0x36f/0x450 [ 245.018449][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.023622][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.029230][ C1] ret_from_fork+0x1f/0x30 [ 245.033634][ C1] task:cec-vivid-008-v state:S stack:30400 pid: 4107 ppid: 2 flags:0x00004000 [ 245.042828][ C1] Call Trace: [ 245.046086][ C1] __schedule+0x8de/0x2170 [ 245.050479][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.055740][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.061186][ C1] schedule+0xcf/0x270 [ 245.065237][ C1] cec_thread_func+0x4b9/0xab0 [ 245.069977][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.074800][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.080574][ C1] ? finish_wait+0x260/0x260 [ 245.085407][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.090667][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.095885][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.101672][ C1] kthread+0x36f/0x450 [ 245.105719][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.110892][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.116000][ C1] ret_from_fork+0x1f/0x30 [ 245.120555][ C1] task:cec-vivid-008-v state:S stack:30400 pid: 4108 ppid: 2 flags:0x00004000 [ 245.130316][ C1] Call Trace: [ 245.133584][ C1] __schedule+0x8de/0x2170 [ 245.137978][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.143234][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.148689][ C1] schedule+0xcf/0x270 [ 245.153038][ C1] cec_thread_func+0x4b9/0xab0 [ 245.157790][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.162637][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.168422][ C1] ? finish_wait+0x260/0x260 [ 245.172991][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.178168][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.183081][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.188863][ C1] kthread+0x36f/0x450 [ 245.192905][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.198251][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.203346][ C1] ret_from_fork+0x1f/0x30 [ 245.207757][ C1] task:vivid-009-cec state:I stack:30400 pid: 4122 ppid: 2 flags:0x00004000 [ 245.217202][ C1] Call Trace: [ 245.220469][ C1] __schedule+0x8de/0x2170 [ 245.224859][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.230676][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 245.235901][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 245.240816][ C1] schedule+0xcf/0x270 [ 245.244868][ C1] rescuer_thread+0x672/0xb80 [ 245.249526][ C1] ? __kthread_parkme+0x95/0x1c0 [ 245.254446][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.259288][ C1] ? worker_thread+0xf80/0xf80 [ 245.264036][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 245.270008][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 245.276123][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.281305][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.286299][ C1] ? worker_thread+0xf80/0xf80 [ 245.291034][ C1] kthread+0x36f/0x450 [ 245.295074][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.300582][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.305788][ C1] ret_from_fork+0x1f/0x30 [ 245.310197][ C1] task:cec-vivid-009-v state:S stack:30400 pid: 4123 ppid: 2 flags:0x00004000 [ 245.319382][ C1] Call Trace: [ 245.322734][ C1] __schedule+0x8de/0x2170 [ 245.327131][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.332409][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.337856][ C1] schedule+0xcf/0x270 [ 245.341900][ C1] cec_thread_func+0x4b9/0xab0 [ 245.346650][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.351485][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.357273][ C1] ? finish_wait+0x260/0x260 [ 245.361846][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.367296][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.372210][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.378005][ C1] kthread+0x36f/0x450 [ 245.382133][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.387476][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.392559][ C1] ret_from_fork+0x1f/0x30 [ 245.396959][ C1] task:cec-vivid-009-v state:S stack:30712 pid: 4124 ppid: 2 flags:0x00004000 [ 245.406146][ C1] Call Trace: [ 245.409404][ C1] __schedule+0x8de/0x2170 [ 245.413794][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.419044][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.424476][ C1] schedule+0xcf/0x270 [ 245.428514][ C1] cec_thread_func+0x4b9/0xab0 [ 245.433247][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.438086][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.443862][ C1] ? finish_wait+0x260/0x260 [ 245.448613][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.453791][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.458695][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.464472][ C1] kthread+0x36f/0x450 [ 245.468634][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.473814][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.478893][ C1] ret_from_fork+0x1f/0x30 [ 245.483658][ C1] task:vivid-010-cec state:I stack:30720 pid: 4142 ppid: 2 flags:0x00004000 [ 245.492829][ C1] Call Trace: [ 245.496101][ C1] __schedule+0x8de/0x2170 [ 245.500519][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.505784][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 245.510799][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 245.515721][ C1] schedule+0xcf/0x270 [ 245.519771][ C1] rescuer_thread+0x672/0xb80 [ 245.524422][ C1] ? __kthread_parkme+0x95/0x1c0 [ 245.529342][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.534170][ C1] ? worker_thread+0xf80/0xf80 [ 245.539086][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 245.545034][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 245.550809][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.555991][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.560897][ C1] ? worker_thread+0xf80/0xf80 [ 245.565636][ C1] kthread+0x36f/0x450 [ 245.569676][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.574846][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.579925][ C1] ret_from_fork+0x1f/0x30 [ 245.584342][ C1] task:cec-vivid-010-v state:S stack:30712 pid: 4143 ppid: 2 flags:0x00004000 [ 245.593513][ C1] Call Trace: [ 245.596769][ C1] __schedule+0x8de/0x2170 [ 245.601162][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.606414][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.611862][ C1] schedule+0xcf/0x270 [ 245.615899][ C1] cec_thread_func+0x4b9/0xab0 [ 245.620632][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.625643][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.631417][ C1] ? finish_wait+0x260/0x260 [ 245.635975][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.641143][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.646050][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.651837][ C1] kthread+0x36f/0x450 [ 245.655873][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.661039][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.666121][ C1] ret_from_fork+0x1f/0x30 [ 245.670627][ C1] task:cec-vivid-010-v state:S stack:30712 pid: 4144 ppid: 2 flags:0x00004000 [ 245.679801][ C1] Call Trace: [ 245.683060][ C1] __schedule+0x8de/0x2170 [ 245.687555][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.692808][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.698242][ C1] schedule+0xcf/0x270 [ 245.702290][ C1] cec_thread_func+0x4b9/0xab0 [ 245.707024][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.711844][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.717641][ C1] ? finish_wait+0x260/0x260 [ 245.722201][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.727450][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.732355][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.738143][ C1] kthread+0x36f/0x450 [ 245.742192][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.747359][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.752624][ C1] ret_from_fork+0x1f/0x30 [ 245.757021][ C1] task:vivid-011-cec state:I stack:30720 pid: 4158 ppid: 2 flags:0x00004000 [ 245.766277][ C1] Call Trace: [ 245.769532][ C1] __schedule+0x8de/0x2170 [ 245.773942][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.779209][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 245.784205][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 245.789110][ C1] schedule+0xcf/0x270 [ 245.793170][ C1] rescuer_thread+0x672/0xb80 [ 245.797819][ C1] ? __kthread_parkme+0x95/0x1c0 [ 245.802722][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.807544][ C1] ? worker_thread+0xf80/0xf80 [ 245.812447][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 245.818400][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 245.824256][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.829422][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.834324][ C1] ? worker_thread+0xf80/0xf80 [ 245.839056][ C1] kthread+0x36f/0x450 [ 245.843525][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.848707][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.853799][ C1] ret_from_fork+0x1f/0x30 [ 245.858196][ C1] task:cec-vivid-011-v state:S stack:30328 pid: 4159 ppid: 2 flags:0x00004000 [ 245.867365][ C1] Call Trace: [ 245.870631][ C1] __schedule+0x8de/0x2170 [ 245.875083][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.880339][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.885774][ C1] schedule+0xcf/0x270 [ 245.889813][ C1] cec_thread_func+0x4b9/0xab0 [ 245.894547][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.899369][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.905148][ C1] ? finish_wait+0x260/0x260 [ 245.909708][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 245.914874][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 245.919775][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.925563][ C1] kthread+0x36f/0x450 [ 245.929722][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 245.934888][ C1] ? __kthread_bind_mask+0x90/0x90 [ 245.939965][ C1] ret_from_fork+0x1f/0x30 [ 245.944361][ C1] task:cec-vivid-011-v state:S stack:30512 pid: 4160 ppid: 2 flags:0x00004000 [ 245.953539][ C1] Call Trace: [ 245.956797][ C1] __schedule+0x8de/0x2170 [ 245.961222][ C1] ? io_schedule_timeout+0x140/0x140 [ 245.966474][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 245.972004][ C1] schedule+0xcf/0x270 [ 245.976051][ C1] cec_thread_func+0x4b9/0xab0 [ 245.980797][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 245.985619][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 245.991393][ C1] ? finish_wait+0x260/0x260 [ 245.996040][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.001210][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.006120][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.011900][ C1] kthread+0x36f/0x450 [ 246.015937][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.021115][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.026196][ C1] ret_from_fork+0x1f/0x30 [ 246.030599][ C1] task:vivid-012-cec state:I stack:30496 pid: 4174 ppid: 2 flags:0x00004000 [ 246.039780][ C1] Call Trace: [ 246.043037][ C1] __schedule+0x8de/0x2170 [ 246.047428][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.052780][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 246.057772][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 246.062678][ C1] schedule+0xcf/0x270 [ 246.066713][ C1] rescuer_thread+0x672/0xb80 [ 246.071453][ C1] ? __kthread_parkme+0x95/0x1c0 [ 246.076357][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.081185][ C1] ? worker_thread+0xf80/0xf80 [ 246.086022][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 246.091975][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 246.097749][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.102920][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.107829][ C1] ? worker_thread+0xf80/0xf80 [ 246.112650][ C1] kthread+0x36f/0x450 [ 246.116773][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.121963][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.127066][ C1] ret_from_fork+0x1f/0x30 [ 246.131463][ C1] task:cec-vivid-012-v state:S stack:30712 pid: 4175 ppid: 2 flags:0x00004000 [ 246.140651][ C1] Call Trace: [ 246.143909][ C1] __schedule+0x8de/0x2170 [ 246.148298][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.153635][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 246.159066][ C1] schedule+0xcf/0x270 [ 246.163104][ C1] cec_thread_func+0x4b9/0xab0 [ 246.167842][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.172674][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.178505][ C1] ? finish_wait+0x260/0x260 [ 246.183068][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.188239][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.193145][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.198925][ C1] kthread+0x36f/0x450 [ 246.203135][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.208303][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.213597][ C1] ret_from_fork+0x1f/0x30 [ 246.217994][ C1] task:cec-vivid-012-v state:S stack:30736 pid: 4176 ppid: 2 flags:0x00004000 [ 246.227161][ C1] Call Trace: [ 246.230506][ C1] __schedule+0x8de/0x2170 [ 246.234995][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.240248][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 246.245699][ C1] schedule+0xcf/0x270 [ 246.249740][ C1] cec_thread_func+0x4b9/0xab0 [ 246.254476][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.259299][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.265099][ C1] ? finish_wait+0x260/0x260 [ 246.269660][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.274838][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.279743][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.285902][ C1] kthread+0x36f/0x450 [ 246.289945][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.295115][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.300996][ C1] ret_from_fork+0x1f/0x30 [ 246.305393][ C1] task:vivid-013-cec state:I stack:30720 pid: 4190 ppid: 2 flags:0x00004000 [ 246.314575][ C1] Call Trace: [ 246.317918][ C1] __schedule+0x8de/0x2170 [ 246.322316][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.327635][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 246.332660][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 246.337689][ C1] schedule+0xcf/0x270 [ 246.341737][ C1] rescuer_thread+0x672/0xb80 [ 246.346392][ C1] ? __kthread_parkme+0x95/0x1c0 [ 246.351301][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.356131][ C1] ? worker_thread+0xf80/0xf80 [ 246.360930][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 246.366897][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 246.372683][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.377963][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.382874][ C1] ? worker_thread+0xf80/0xf80 [ 246.387617][ C1] kthread+0x36f/0x450 [ 246.391681][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.396865][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.401948][ C1] ret_from_fork+0x1f/0x30 [ 246.406372][ C1] task:cec-vivid-013-v state:S stack:30512 pid: 4191 ppid: 2 flags:0x00004000 [ 246.415544][ C1] Call Trace: [ 246.418843][ C1] __schedule+0x8de/0x2170 [ 246.423248][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.428850][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 246.435071][ C1] schedule+0xcf/0x270 [ 246.439109][ C1] cec_thread_func+0x4b9/0xab0 [ 246.443859][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.448697][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.454476][ C1] ? finish_wait+0x260/0x260 [ 246.459049][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.464241][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.469166][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.475004][ C1] kthread+0x36f/0x450 [ 246.479045][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.484212][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.489299][ C1] ret_from_fork+0x1f/0x30 [ 246.493794][ C1] task:cec-vivid-013-v state:S stack:30512 pid: 4192 ppid: 2 flags:0x00004000 [ 246.502976][ C1] Call Trace: [ 246.506257][ C1] __schedule+0x8de/0x2170 [ 246.510669][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.515946][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 246.521385][ C1] schedule+0xcf/0x270 [ 246.525599][ C1] cec_thread_func+0x4b9/0xab0 [ 246.530336][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.535170][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.541034][ C1] ? finish_wait+0x260/0x260 [ 246.545595][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.550765][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.555675][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.561537][ C1] kthread+0x36f/0x450 [ 246.565683][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.570853][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.576018][ C1] ret_from_fork+0x1f/0x30 [ 246.580413][ C1] task:vivid-014-cec state:I stack:30496 pid: 4206 ppid: 2 flags:0x00004000 [ 246.589768][ C1] Call Trace: [ 246.593037][ C1] __schedule+0x8de/0x2170 [ 246.597438][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.602700][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 246.607720][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 246.612632][ C1] schedule+0xcf/0x270 [ 246.616806][ C1] rescuer_thread+0x672/0xb80 [ 246.621776][ C1] ? __kthread_parkme+0x95/0x1c0 [ 246.626688][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.631520][ C1] ? worker_thread+0xf80/0xf80 [ 246.636257][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 246.642211][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 246.648101][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.653274][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.658184][ C1] ? worker_thread+0xf80/0xf80 [ 246.662921][ C1] kthread+0x36f/0x450 [ 246.666977][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.672146][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.677232][ C1] ret_from_fork+0x1f/0x30 [ 246.681634][ C1] task:cec-vivid-014-v state:S stack:30712 pid: 4207 ppid: 2 flags:0x00004000 [ 246.690822][ C1] Call Trace: [ 246.694079][ C1] __schedule+0x8de/0x2170 [ 246.698476][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.703838][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 246.709290][ C1] schedule+0xcf/0x270 [ 246.713348][ C1] cec_thread_func+0x4b9/0xab0 [ 246.718346][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.723170][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.728947][ C1] ? finish_wait+0x260/0x260 [ 246.733876][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.739060][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.743975][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.749765][ C1] kthread+0x36f/0x450 [ 246.753815][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.758993][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.764082][ C1] ret_from_fork+0x1f/0x30 [ 246.768577][ C1] task:cec-vivid-014-v state:S stack:30736 pid: 4208 ppid: 2 flags:0x00004000 [ 246.777753][ C1] Call Trace: [ 246.781031][ C1] __schedule+0x8de/0x2170 [ 246.785444][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.790708][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 246.796159][ C1] schedule+0xcf/0x270 [ 246.800204][ C1] cec_thread_func+0x4b9/0xab0 [ 246.804974][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.809863][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.815672][ C1] ? finish_wait+0x260/0x260 [ 246.820323][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.825499][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.830493][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 246.836288][ C1] kthread+0x36f/0x450 [ 246.840326][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.845501][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.850583][ C1] ret_from_fork+0x1f/0x30 [ 246.854982][ C1] task:vivid-015-cec state:I stack:30720 pid: 4222 ppid: 2 flags:0x00004000 [ 246.864196][ C1] Call Trace: [ 246.867457][ C1] __schedule+0x8de/0x2170 [ 246.871862][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.877117][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 246.882111][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 246.887367][ C1] schedule+0xcf/0x270 [ 246.891410][ C1] rescuer_thread+0x672/0xb80 [ 246.896074][ C1] ? __kthread_parkme+0x95/0x1c0 [ 246.900991][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.905837][ C1] ? worker_thread+0xf80/0xf80 [ 246.910589][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 246.916539][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 246.922322][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 246.927495][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 246.932839][ C1] ? worker_thread+0xf80/0xf80 [ 246.937577][ C1] kthread+0x36f/0x450 [ 246.941616][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 246.946870][ C1] ? __kthread_bind_mask+0x90/0x90 [ 246.952040][ C1] ret_from_fork+0x1f/0x30 [ 246.956440][ C1] task:cec-vivid-015-v state:S stack:30512 pid: 4223 ppid: 2 flags:0x00004000 [ 246.965717][ C1] Call Trace: [ 246.968978][ C1] __schedule+0x8de/0x2170 [ 246.973384][ C1] ? io_schedule_timeout+0x140/0x140 [ 246.978638][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 246.984070][ C1] schedule+0xcf/0x270 [ 246.988130][ C1] cec_thread_func+0x4b9/0xab0 [ 246.992870][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 246.997716][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 247.003506][ C1] ? finish_wait+0x260/0x260 [ 247.008091][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.013263][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.018353][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 247.024220][ C1] kthread+0x36f/0x450 [ 247.028262][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.033431][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.038515][ C1] ret_from_fork+0x1f/0x30 [ 247.043189][ C1] task:cec-vivid-015-v state:S stack:30512 pid: 4224 ppid: 2 flags:0x00004000 [ 247.052597][ C1] Call Trace: [ 247.055870][ C1] __schedule+0x8de/0x2170 [ 247.060454][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.065711][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 247.071154][ C1] schedule+0xcf/0x270 [ 247.075194][ C1] cec_thread_func+0x4b9/0xab0 [ 247.079956][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.084797][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 247.090701][ C1] ? finish_wait+0x260/0x260 [ 247.095271][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.100454][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.105370][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 247.111168][ C1] kthread+0x36f/0x450 [ 247.115233][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.120405][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.125504][ C1] ret_from_fork+0x1f/0x30 [ 247.129994][ C1] task:raid5wq state:I stack:30496 pid: 4282 ppid: 2 flags:0x00004000 [ 247.139170][ C1] Call Trace: [ 247.142429][ C1] __schedule+0x8de/0x2170 [ 247.146823][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.152076][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.157072][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.162069][ C1] schedule+0xcf/0x270 [ 247.166115][ C1] rescuer_thread+0x672/0xb80 [ 247.170777][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.175684][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.180583][ C1] ? worker_thread+0xf80/0xf80 [ 247.185810][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.191772][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.197556][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.202747][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.207673][ C1] ? worker_thread+0xf80/0xf80 [ 247.212678][ C1] kthread+0x36f/0x450 [ 247.216726][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.221897][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.226979][ C1] ret_from_fork+0x1f/0x30 [ 247.231379][ C1] task:bch_btree_io state:I stack:30696 pid: 4284 ppid: 2 flags:0x00004000 [ 247.240554][ C1] Call Trace: [ 247.243813][ C1] __schedule+0x8de/0x2170 [ 247.248294][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.253572][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.258594][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.263519][ C1] schedule+0xcf/0x270 [ 247.267562][ C1] rescuer_thread+0x672/0xb80 [ 247.272315][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.277310][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.282149][ C1] ? worker_thread+0xf80/0xf80 [ 247.286881][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.292831][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.298695][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.303863][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.308854][ C1] ? worker_thread+0xf80/0xf80 [ 247.313592][ C1] kthread+0x36f/0x450 [ 247.317636][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.322805][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.327887][ C1] ret_from_fork+0x1f/0x30 [ 247.332305][ C1] task:bcache state:I stack:30696 pid: 4285 ppid: 2 flags:0x00004000 [ 247.341563][ C1] Call Trace: [ 247.344922][ C1] __schedule+0x8de/0x2170 [ 247.349401][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.355129][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.360165][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.365135][ C1] schedule+0xcf/0x270 [ 247.369185][ C1] rescuer_thread+0x672/0xb80 [ 247.373843][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.378763][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.383679][ C1] ? worker_thread+0xf80/0xf80 [ 247.388415][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.394688][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.400478][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.405960][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.411339][ C1] ? worker_thread+0xf80/0xf80 [ 247.416206][ C1] kthread+0x36f/0x450 [ 247.420265][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.425445][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.431052][ C1] ret_from_fork+0x1f/0x30 [ 247.435452][ C1] task:bch_journal state:I stack:30720 pid: 4286 ppid: 2 flags:0x00004000 [ 247.444633][ C1] Call Trace: [ 247.447901][ C1] __schedule+0x8de/0x2170 [ 247.452296][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.457554][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.462551][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.467466][ C1] schedule+0xcf/0x270 [ 247.471508][ C1] rescuer_thread+0x672/0xb80 [ 247.476158][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.481151][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.485975][ C1] ? worker_thread+0xf80/0xf80 [ 247.490707][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.496658][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.502452][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.507637][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.512558][ C1] ? worker_thread+0xf80/0xf80 [ 247.517305][ C1] kthread+0x36f/0x450 [ 247.521357][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.526560][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.531742][ C1] ret_from_fork+0x1f/0x30 [ 247.536140][ C1] task:dm_bufio_cache state:I stack:30496 pid: 4288 ppid: 2 flags:0x00004000 [ 247.545309][ C1] Call Trace: [ 247.548568][ C1] __schedule+0x8de/0x2170 [ 247.552962][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.558217][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.563298][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.568209][ C1] schedule+0xcf/0x270 [ 247.572355][ C1] rescuer_thread+0x672/0xb80 [ 247.577029][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.581937][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.586768][ C1] ? worker_thread+0xf80/0xf80 [ 247.591640][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.597595][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.603385][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.608655][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.613584][ C1] ? worker_thread+0xf80/0xf80 [ 247.618380][ C1] kthread+0x36f/0x450 [ 247.622555][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.627737][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.632957][ C1] ret_from_fork+0x1f/0x30 [ 247.637363][ C1] task:kmpathd state:I stack:30328 pid: 4289 ppid: 2 flags:0x00004000 [ 247.646548][ C1] Call Trace: [ 247.649815][ C1] __schedule+0x8de/0x2170 [ 247.654262][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.659520][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.664539][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.669539][ C1] schedule+0xcf/0x270 [ 247.673741][ C1] rescuer_thread+0x672/0xb80 [ 247.678406][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.683318][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.688148][ C1] ? worker_thread+0xf80/0xf80 [ 247.692889][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.698932][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.704733][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.709904][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.714813][ C1] ? worker_thread+0xf80/0xf80 [ 247.719550][ C1] kthread+0x36f/0x450 [ 247.723590][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.729197][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.734307][ C1] ret_from_fork+0x1f/0x30 [ 247.738737][ C1] task:kmpath_handlerd state:I stack:30496 pid: 4290 ppid: 2 flags:0x00004000 [ 247.747907][ C1] Call Trace: [ 247.751164][ C1] __schedule+0x8de/0x2170 [ 247.755562][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.760814][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.765808][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.770751][ C1] schedule+0xcf/0x270 [ 247.774819][ C1] rescuer_thread+0x672/0xb80 [ 247.779489][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.784397][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.789221][ C1] ? worker_thread+0xf80/0xf80 [ 247.793952][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.800682][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.806458][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.811715][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.816621][ C1] ? worker_thread+0xf80/0xf80 [ 247.821354][ C1] kthread+0x36f/0x450 [ 247.825401][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.830596][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.835688][ C1] ret_from_fork+0x1f/0x30 [ 247.840101][ C1] task:kvub300c state:I stack:30720 pid: 4308 ppid: 2 flags:0x00004000 [ 247.849290][ C1] Call Trace: [ 247.852562][ C1] __schedule+0x8de/0x2170 [ 247.856955][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.862208][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.867221][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.872147][ C1] schedule+0xcf/0x270 [ 247.876185][ C1] rescuer_thread+0x672/0xb80 [ 247.880834][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.885740][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.890657][ C1] ? worker_thread+0xf80/0xf80 [ 247.895388][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 247.901339][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 247.907297][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 247.912469][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 247.917377][ C1] ? worker_thread+0xf80/0xf80 [ 247.922113][ C1] kthread+0x36f/0x450 [ 247.926177][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 247.931349][ C1] ? __kthread_bind_mask+0x90/0x90 [ 247.936523][ C1] ret_from_fork+0x1f/0x30 [ 247.940949][ C1] task:kvub300p state:I stack:30496 pid: 4309 ppid: 2 flags:0x00004000 [ 247.950229][ C1] Call Trace: [ 247.953487][ C1] __schedule+0x8de/0x2170 [ 247.957880][ C1] ? io_schedule_timeout+0x140/0x140 [ 247.963170][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 247.968343][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 247.973253][ C1] schedule+0xcf/0x270 [ 247.977292][ C1] rescuer_thread+0x672/0xb80 [ 247.982035][ C1] ? __kthread_parkme+0x95/0x1c0 [ 247.987044][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 247.991879][ C1] ? worker_thread+0xf80/0xf80 [ 247.996697][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.002645][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.008511][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.013680][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.018585][ C1] ? worker_thread+0xf80/0xf80 [ 248.023317][ C1] kthread+0x36f/0x450 [ 248.027364][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.033121][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.038215][ C1] ret_from_fork+0x1f/0x30 [ 248.042637][ C1] task:kvub300d state:I stack:30720 pid: 4310 ppid: 2 flags:0x00004000 [ 248.052250][ C1] Call Trace: [ 248.055520][ C1] __schedule+0x8de/0x2170 [ 248.060005][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.065349][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.070432][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.075359][ C1] schedule+0xcf/0x270 [ 248.079426][ C1] rescuer_thread+0x672/0xb80 [ 248.084100][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.089098][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.093941][ C1] ? worker_thread+0xf80/0xf80 [ 248.098687][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.104648][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.110467][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.115760][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.120675][ C1] ? worker_thread+0xf80/0xf80 [ 248.125440][ C1] kthread+0x36f/0x450 [ 248.129487][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.134666][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.139839][ C1] ret_from_fork+0x1f/0x30 [ 248.144236][ C1] task:kmemstick state:I stack:30720 pid: 4314 ppid: 2 flags:0x00004000 [ 248.153495][ C1] Call Trace: [ 248.156751][ C1] __schedule+0x8de/0x2170 [ 248.161142][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.166395][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.171389][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.176296][ C1] schedule+0xcf/0x270 [ 248.180333][ C1] rescuer_thread+0x672/0xb80 [ 248.184996][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.189921][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.194758][ C1] ? worker_thread+0xf80/0xf80 [ 248.199493][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.205712][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.211499][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.216677][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.221590][ C1] ? worker_thread+0xf80/0xf80 [ 248.226326][ C1] kthread+0x36f/0x450 [ 248.230982][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.236156][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.241253][ C1] ret_from_fork+0x1f/0x30 [ 248.245654][ C1] task:rdma_cm state:I stack:30720 pid: 4318 ppid: 2 flags:0x00004000 [ 248.254869][ C1] Call Trace: [ 248.258125][ C1] __schedule+0x8de/0x2170 [ 248.262605][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.268234][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.273313][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.278396][ C1] schedule+0xcf/0x270 [ 248.282436][ C1] rescuer_thread+0x672/0xb80 [ 248.287101][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.292007][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.297010][ C1] ? worker_thread+0xf80/0xf80 [ 248.301739][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.307690][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.313651][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.318863][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.324421][ C1] ? worker_thread+0xf80/0xf80 [ 248.329275][ C1] kthread+0x36f/0x450 [ 248.333404][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.338579][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.343670][ C1] ret_from_fork+0x1f/0x30 [ 248.348080][ C1] task:mlx4_ib state:I stack:30664 pid: 4322 ppid: 2 flags:0x00004000 [ 248.357256][ C1] Call Trace: [ 248.360516][ C1] __schedule+0x8de/0x2170 [ 248.364910][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.370181][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.375175][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.380100][ C1] schedule+0xcf/0x270 [ 248.384140][ C1] rescuer_thread+0x672/0xb80 [ 248.388789][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.393694][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.398609][ C1] ? worker_thread+0xf80/0xf80 [ 248.403343][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.409310][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.415088][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.420389][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.425340][ C1] ? worker_thread+0xf80/0xf80 [ 248.430101][ C1] kthread+0x36f/0x450 [ 248.434163][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.439337][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.444459][ C1] ret_from_fork+0x1f/0x30 [ 248.448966][ C1] task:mlx4_ib_mcg state:I stack:30696 pid: 4323 ppid: 2 flags:0x00004000 [ 248.458235][ C1] Call Trace: [ 248.461491][ C1] __schedule+0x8de/0x2170 [ 248.465886][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.471138][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.476198][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.481123][ C1] schedule+0xcf/0x270 [ 248.485172][ C1] rescuer_thread+0x672/0xb80 [ 248.489929][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.494987][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.499913][ C1] ? worker_thread+0xf80/0xf80 [ 248.504653][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.510715][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.516762][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.521960][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.526876][ C1] ? worker_thread+0xf80/0xf80 [ 248.531626][ C1] kthread+0x36f/0x450 [ 248.535686][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.540861][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.545978][ C1] ret_from_fork+0x1f/0x30 [ 248.550382][ C1] task:srp_remove state:I stack:30720 pid: 4324 ppid: 2 flags:0x00004000 [ 248.559565][ C1] Call Trace: [ 248.562826][ C1] __schedule+0x8de/0x2170 [ 248.567395][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.572655][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.577652][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.582578][ C1] schedule+0xcf/0x270 [ 248.586621][ C1] rescuer_thread+0x672/0xb80 [ 248.591274][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.596177][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.601009][ C1] ? worker_thread+0xf80/0xf80 [ 248.605877][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.611953][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.617742][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.622936][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.627851][ C1] ? worker_thread+0xf80/0xf80 [ 248.632604][ C1] kthread+0x36f/0x450 [ 248.636647][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.641819][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.646906][ C1] ret_from_fork+0x1f/0x30 [ 248.651314][ C1] task:siw_cm_wq state:I stack:30328 pid: 4328 ppid: 2 flags:0x00004000 [ 248.660577][ C1] Call Trace: [ 248.663840][ C1] __schedule+0x8de/0x2170 [ 248.668233][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.673486][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.678494][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.683406][ C1] schedule+0xcf/0x270 [ 248.687443][ C1] rescuer_thread+0x672/0xb80 [ 248.692091][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.696996][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.701833][ C1] ? worker_thread+0xf80/0xf80 [ 248.706564][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.712512][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.718283][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.723450][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.728355][ C1] ? worker_thread+0xf80/0xf80 [ 248.733093][ C1] kthread+0x36f/0x450 [ 248.737129][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.742295][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.747539][ C1] ret_from_fork+0x1f/0x30 [ 248.751947][ C1] task:siw_tx/0 state:S stack:30456 pid: 4329 ppid: 2 flags:0x00004000 [ 248.761126][ C1] Call Trace: [ 248.764395][ C1] __schedule+0x8de/0x2170 [ 248.768852][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.774111][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 248.779632][ C1] schedule+0xcf/0x270 [ 248.783671][ C1] siw_run_sq+0x225/0x3a0 [ 248.788018][ C1] ? siw_stop_tx_thread+0xa0/0xa0 [ 248.793015][ C1] ? finish_wait+0x260/0x260 [ 248.797580][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.802753][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.807679][ C1] ? siw_stop_tx_thread+0xa0/0xa0 [ 248.812674][ C1] kthread+0x36f/0x450 [ 248.816708][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.821872][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.826952][ C1] ret_from_fork+0x1f/0x30 [ 248.831349][ C1] task:qat_device_rese state:I stack:30664 pid: 4333 ppid: 2 flags:0x00004000 [ 248.840536][ C1] Call Trace: [ 248.843793][ C1] __schedule+0x8de/0x2170 [ 248.848184][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.853474][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.858469][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.863391][ C1] schedule+0xcf/0x270 [ 248.867437][ C1] rescuer_thread+0x672/0xb80 [ 248.872087][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.876996][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.881917][ C1] ? worker_thread+0xf80/0xf80 [ 248.886650][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.892602][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.898374][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 248.903540][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 248.908445][ C1] ? worker_thread+0xf80/0xf80 [ 248.913178][ C1] kthread+0x36f/0x450 [ 248.917213][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 248.922377][ C1] ? __kthread_bind_mask+0x90/0x90 [ 248.927542][ C1] ret_from_fork+0x1f/0x30 [ 248.931937][ C1] task:qat_pf2vf_resp_ state:I stack:30696 pid: 4335 ppid: 2 flags:0x00004000 [ 248.941380][ C1] Call Trace: [ 248.944635][ C1] __schedule+0x8de/0x2170 [ 248.949023][ C1] ? io_schedule_timeout+0x140/0x140 [ 248.954290][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 248.959309][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 248.964319][ C1] schedule+0xcf/0x270 [ 248.968360][ C1] rescuer_thread+0x672/0xb80 [ 248.973007][ C1] ? __kthread_parkme+0x95/0x1c0 [ 248.977912][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 248.982734][ C1] ? worker_thread+0xf80/0xf80 [ 248.987465][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 248.993419][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 248.999195][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.004361][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.009266][ C1] ? worker_thread+0xf80/0xf80 [ 249.013999][ C1] kthread+0x36f/0x450 [ 249.018035][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.023198][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.028275][ C1] ret_from_fork+0x1f/0x30 [ 249.032858][ C1] task:adf_vf_stop_wq state:I stack:30720 pid: 4336 ppid: 2 flags:0x00004000 [ 249.042034][ C1] Call Trace: [ 249.045306][ C1] __schedule+0x8de/0x2170 [ 249.049697][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.054950][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.059948][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.064860][ C1] schedule+0xcf/0x270 [ 249.068904][ C1] rescuer_thread+0x672/0xb80 [ 249.073550][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.078455][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 249.083376][ C1] ? worker_thread+0xf80/0xf80 [ 249.088105][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.094051][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.099832][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.105089][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.109996][ C1] ? worker_thread+0xf80/0xf80 [ 249.114732][ C1] kthread+0x36f/0x450 [ 249.118768][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.125238][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.130320][ C1] ret_from_fork+0x1f/0x30 [ 249.134721][ C1] task:elousb state:I stack:30496 pid: 4373 ppid: 2 flags:0x00004000 [ 249.143920][ C1] Call Trace: [ 249.147441][ C1] __schedule+0x8de/0x2170 [ 249.151832][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.157085][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.162098][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.167020][ C1] schedule+0xcf/0x270 [ 249.171082][ C1] rescuer_thread+0x672/0xb80 [ 249.176038][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.180956][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 249.185790][ C1] ? worker_thread+0xf80/0xf80 [ 249.190552][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.196516][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.202300][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.207749][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.212924][ C1] ? worker_thread+0xf80/0xf80 [ 249.217693][ C1] kthread+0x36f/0x450 [ 249.221824][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.227051][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.232378][ C1] ret_from_fork+0x1f/0x30 [ 249.236797][ C1] task:ipv6_addrconf state:I stack:24976 pid: 4613 ppid: 2 flags:0x00004000 [ 249.246273][ C1] Workqueue: 0x0 (ipv6_addrconf) [ 249.251287][ C1] Call Trace: [ 249.254554][ C1] __schedule+0x8de/0x2170 [ 249.258952][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.264218][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.269629][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.274790][ C1] schedule+0xcf/0x270 [ 249.278851][ C1] rescuer_thread+0x672/0xb80 [ 249.283518][ C1] ? worker_thread+0xf80/0xf80 [ 249.288272][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.294238][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.300028][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.305208][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.310121][ C1] ? worker_thread+0xf80/0xf80 [ 249.315055][ C1] kthread+0x36f/0x450 [ 249.319135][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.324323][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.329422][ C1] ret_from_fork+0x1f/0x30 [ 249.333830][ C1] task:dsa_ordered state:I stack:30720 pid: 4634 ppid: 2 flags:0x00004000 [ 249.343483][ C1] Call Trace: [ 249.346779][ C1] __schedule+0x8de/0x2170 [ 249.351177][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.356602][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.361633][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.366741][ C1] schedule+0xcf/0x270 [ 249.370837][ C1] rescuer_thread+0x672/0xb80 [ 249.375501][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.380515][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 249.385342][ C1] ? worker_thread+0xf80/0xf80 [ 249.390077][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.396037][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.401838][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.407118][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.412028][ C1] ? worker_thread+0xf80/0xf80 [ 249.416762][ C1] kthread+0x36f/0x450 [ 249.420803][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.425969][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.431050][ C1] ret_from_fork+0x1f/0x30 [ 249.435450][ C1] task:krfcommd state:S stack:29592 pid: 4731 ppid: 2 flags:0x00004000 [ 249.444729][ C1] Call Trace: [ 249.448004][ C1] __schedule+0x8de/0x2170 [ 249.452484][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.457854][ C1] schedule+0xcf/0x270 [ 249.461992][ C1] schedule_timeout+0x19d/0x210 [ 249.466828][ C1] ? usleep_range+0x140/0x140 [ 249.471514][ C1] ? find_held_lock+0x2d/0x110 [ 249.476265][ C1] ? mutex_lock_io_nested+0xf70/0xf70 [ 249.481756][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 249.487804][ C1] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 249.493180][ C1] wait_woken+0x1ef/0x250 [ 249.497660][ C1] ? woken_wake_function+0x70/0x70 [ 249.502739][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.508830][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.514971][ C1] rfcomm_run+0x1261/0x4250 [ 249.519514][ C1] ? find_held_lock+0x2d/0x110 [ 249.524257][ C1] ? rfcomm_check_accept+0x200/0x200 [ 249.529520][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.534430][ C1] ? __init_waitqueue_head+0xd0/0xd0 [ 249.539701][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.545764][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.550943][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.555856][ C1] ? rfcomm_check_accept+0x200/0x200 [ 249.561118][ C1] kthread+0x36f/0x450 [ 249.565157][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.570334][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.575419][ C1] ret_from_fork+0x1f/0x30 [ 249.579838][ C1] task:kkcmd state:I stack:30496 pid: 4736 ppid: 2 flags:0x00004000 [ 249.589011][ C1] Call Trace: [ 249.592269][ C1] __schedule+0x8de/0x2170 [ 249.596663][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.601916][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.606922][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.611853][ C1] schedule+0xcf/0x270 [ 249.615918][ C1] rescuer_thread+0x672/0xb80 [ 249.620619][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.625531][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 249.630355][ C1] ? worker_thread+0xf80/0xf80 [ 249.635086][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.641034][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.646809][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.652013][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.656962][ C1] ? worker_thread+0xf80/0xf80 [ 249.661783][ C1] kthread+0x36f/0x450 [ 249.665825][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.671215][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.676317][ C1] ret_from_fork+0x1f/0x30 [ 249.680734][ C1] task:kstrp state:I stack:30720 pid: 4737 ppid: 2 flags:0x00004000 [ 249.690003][ C1] Call Trace: [ 249.693268][ C1] __schedule+0x8de/0x2170 [ 249.697770][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.703028][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.708027][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.712938][ C1] schedule+0xcf/0x270 [ 249.717020][ C1] rescuer_thread+0x672/0xb80 [ 249.721694][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.726599][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 249.731424][ C1] ? worker_thread+0xf80/0xf80 [ 249.736154][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.742100][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.747876][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.753051][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.757955][ C1] ? worker_thread+0xf80/0xf80 [ 249.762688][ C1] kthread+0x36f/0x450 [ 249.766747][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.771924][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.777006][ C1] ret_from_fork+0x1f/0x30 [ 249.781406][ C1] task:krdsd state:I stack:30328 pid: 4738 ppid: 2 flags:0x00004000 [ 249.790593][ C1] Call Trace: [ 249.793849][ C1] __schedule+0x8de/0x2170 [ 249.798365][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.803619][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.808614][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.814143][ C1] schedule+0xcf/0x270 [ 249.818182][ C1] rescuer_thread+0x672/0xb80 [ 249.822858][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.827763][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 249.832584][ C1] ? worker_thread+0xf80/0xf80 [ 249.837316][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.843263][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.849035][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.854202][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.859107][ C1] ? worker_thread+0xf80/0xf80 [ 249.863841][ C1] kthread+0x36f/0x450 [ 249.867878][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.873054][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.878132][ C1] ret_from_fork+0x1f/0x30 [ 249.882533][ C1] task:rds_mr_flushd state:I stack:30496 pid: 4739 ppid: 2 flags:0x00004000 [ 249.892056][ C1] Call Trace: [ 249.895313][ C1] __schedule+0x8de/0x2170 [ 249.899706][ C1] ? io_schedule_timeout+0x140/0x140 [ 249.904972][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 249.909968][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 249.914875][ C1] schedule+0xcf/0x270 [ 249.918932][ C1] rescuer_thread+0x672/0xb80 [ 249.923591][ C1] ? __kthread_parkme+0x95/0x1c0 [ 249.928496][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 249.933327][ C1] ? worker_thread+0xf80/0xf80 [ 249.938058][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 249.944006][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 249.949780][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 249.954949][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 249.959941][ C1] ? worker_thread+0xf80/0xf80 [ 249.964675][ C1] kthread+0x36f/0x450 [ 249.968716][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 249.973882][ C1] ? __kthread_bind_mask+0x90/0x90 [ 249.978960][ C1] ret_from_fork+0x1f/0x30 [ 249.983375][ C1] task:ceph-msgr state:I stack:30720 pid: 4748 ppid: 2 flags:0x00004000 [ 249.992577][ C1] Call Trace: [ 249.995934][ C1] __schedule+0x8de/0x2170 [ 250.000502][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.005773][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 250.010779][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 250.015717][ C1] schedule+0xcf/0x270 [ 250.019843][ C1] rescuer_thread+0x672/0xb80 [ 250.024498][ C1] ? __kthread_parkme+0x95/0x1c0 [ 250.029403][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 250.034225][ C1] ? worker_thread+0xf80/0xf80 [ 250.038955][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.045075][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 250.051112][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 250.056389][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 250.061468][ C1] ? worker_thread+0xf80/0xf80 [ 250.066201][ C1] kthread+0x36f/0x450 [ 250.070239][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 250.075408][ C1] ? __kthread_bind_mask+0x90/0x90 [ 250.080488][ C1] ret_from_fork+0x1f/0x30 [ 250.084883][ C1] task:bat_events state:I stack:27016 pid: 4749 ppid: 2 flags:0x00004000 [ 250.094056][ C1] Workqueue: 0x0 (bat_events) [ 250.098804][ C1] Call Trace: [ 250.102152][ C1] __schedule+0x8de/0x2170 [ 250.106740][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.111992][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 250.116984][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 250.121907][ C1] schedule+0xcf/0x270 [ 250.125945][ C1] rescuer_thread+0x672/0xb80 [ 250.130600][ C1] ? worker_thread+0xf80/0xf80 [ 250.135330][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.141297][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 250.147158][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 250.152329][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 250.157322][ C1] ? worker_thread+0xf80/0xf80 [ 250.162061][ C1] kthread+0x36f/0x450 [ 250.166098][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 250.171354][ C1] ? __kthread_bind_mask+0x90/0x90 [ 250.176434][ C1] ret_from_fork+0x1f/0x30 [ 250.180831][ C1] task:zswap-shrink state:I stack:30696 pid: 4772 ppid: 2 flags:0x00004000 [ 250.190007][ C1] Call Trace: [ 250.193270][ C1] __schedule+0x8de/0x2170 [ 250.197665][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.202918][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 250.207923][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 250.212833][ C1] schedule+0xcf/0x270 [ 250.217133][ C1] rescuer_thread+0x672/0xb80 [ 250.221782][ C1] ? __kthread_parkme+0x95/0x1c0 [ 250.226696][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 250.231528][ C1] ? worker_thread+0xf80/0xf80 [ 250.236268][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.242215][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 250.247987][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 250.253180][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 250.258194][ C1] ? worker_thread+0xf80/0xf80 [ 250.263186][ C1] kthread+0x36f/0x450 [ 250.267228][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 250.272427][ C1] ? __kthread_bind_mask+0x90/0x90 [ 250.277522][ C1] ret_from_fork+0x1f/0x30 [ 250.281924][ C1] task:kafsd state:I stack:30696 pid: 4773 ppid: 2 flags:0x00004000 [ 250.291098][ C1] Call Trace: [ 250.294537][ C1] __schedule+0x8de/0x2170 [ 250.298956][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.304225][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 250.309231][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 250.314142][ C1] schedule+0xcf/0x270 [ 250.318182][ C1] rescuer_thread+0x672/0xb80 [ 250.322829][ C1] ? __kthread_parkme+0x95/0x1c0 [ 250.327733][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 250.332559][ C1] ? worker_thread+0xf80/0xf80 [ 250.337288][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.343241][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 250.349016][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 250.354185][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 250.359101][ C1] ? worker_thread+0xf80/0xf80 [ 250.364036][ C1] kthread+0x36f/0x450 [ 250.368095][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 250.373267][ C1] ? __kthread_bind_mask+0x90/0x90 [ 250.378435][ C1] ret_from_fork+0x1f/0x30 [ 250.382843][ C1] task:kafs_lockd state:I stack:30696 pid: 4774 ppid: 2 flags:0x00004000 [ 250.392033][ C1] Call Trace: [ 250.395294][ C1] __schedule+0x8de/0x2170 [ 250.399691][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.404955][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 250.409949][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 250.414856][ C1] schedule+0xcf/0x270 [ 250.418893][ C1] rescuer_thread+0x672/0xb80 [ 250.423539][ C1] ? __kthread_parkme+0x95/0x1c0 [ 250.428445][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 250.433269][ C1] ? worker_thread+0xf80/0xf80 [ 250.437997][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.443957][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 250.449742][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 250.454920][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 250.459824][ C1] ? worker_thread+0xf80/0xf80 [ 250.464556][ C1] kthread+0x36f/0x450 [ 250.468591][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 250.473758][ C1] ? __kthread_bind_mask+0x90/0x90 [ 250.478840][ C1] ret_from_fork+0x1f/0x30 [ 250.483238][ C1] task:ext4-rsv-conver state:I stack:28360 pid: 4786 ppid: 2 flags:0x00004000 [ 250.492426][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 250.497965][ C1] Call Trace: [ 250.501315][ C1] __schedule+0x8de/0x2170 [ 250.505709][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.511139][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 250.516135][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 250.521045][ C1] schedule+0xcf/0x270 [ 250.525208][ C1] rescuer_thread+0x672/0xb80 [ 250.530318][ C1] ? worker_thread+0xf80/0xf80 [ 250.535076][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.541037][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 250.546823][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 250.552002][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 250.556912][ C1] ? worker_thread+0xf80/0xf80 [ 250.561672][ C1] kthread+0x36f/0x450 [ 250.565738][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 250.570916][ C1] ? __kthread_bind_mask+0x90/0x90 [ 250.576107][ C1] ret_from_fork+0x1f/0x30 [ 250.580697][ C1] task:kworker/1:3 state:I stack:22312 pid: 4805 ppid: 2 flags:0x00004000 [ 250.589874][ C1] Workqueue: 0x0 (events) [ 250.594275][ C1] Call Trace: [ 250.597548][ C1] __schedule+0x8de/0x2170 [ 250.601952][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.607216][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 250.612131][ C1] schedule+0xcf/0x270 [ 250.616176][ C1] worker_thread+0x143/0xf80 [ 250.620746][ C1] ? process_one_work+0x13b0/0x13b0 [ 250.625919][ C1] kthread+0x36f/0x450 [ 250.629965][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 250.635148][ C1] ? __kthread_bind_mask+0x90/0x90 [ 250.640231][ C1] ret_from_fork+0x1f/0x30 [ 250.644630][ C1] task:systemd-journal state:S stack:23752 pid: 4817 ppid: 1 flags:0x00000000 [ 250.653817][ C1] Call Trace: [ 250.657091][ C1] __schedule+0x8de/0x2170 [ 250.661501][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.666762][ C1] ? mark_lock+0xef/0x1840 [ 250.671199][ C1] schedule+0xcf/0x270 [ 250.675246][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 250.681289][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 250.687070][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 250.691984][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 250.696828][ C1] ? do_raw_write_lock+0x11a/0x280 [ 250.701911][ C1] ? do_raw_read_unlock+0x70/0x70 [ 250.706922][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.712903][ C1] do_epoll_wait+0xe47/0x14a0 [ 250.717578][ C1] ? do_epoll_create+0x160/0x160 [ 250.722489][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 250.728803][ C1] ? __seccomp_filter+0x168/0x11e0 [ 250.733896][ C1] ? finish_wait+0x260/0x260 [ 250.738465][ C1] ? __context_tracking_exit+0x80/0x90 [ 250.743904][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 250.749072][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 250.754449][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 250.760659][ C1] do_syscall_64+0x2d/0x70 [ 250.765046][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 250.770923][ C1] RIP: 0033:0x7fae2fe3f2e3 [ 250.775311][ C1] RSP: 002b:00007fff163ec628 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 250.783725][ C1] RAX: ffffffffffffffda RBX: 000055bcab7371e0 RCX: 00007fae2fe3f2e3 [ 250.791671][ C1] RDX: 0000000000000013 RSI: 00007fff163ec630 RDI: 0000000000000008 [ 250.799614][ C1] RBP: 00007fff163ec820 R08: 000055bcab73fdf0 R09: 00007fff163f6080 [ 250.807573][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff163ec630 [ 250.815608][ C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0005c4a2ccae859e [ 250.823563][ C1] task:systemd-udevd state:S stack:23176 pid: 4822 ppid: 1 flags:0x00000000 [ 250.832741][ C1] Call Trace: [ 250.836000][ C1] __schedule+0x8de/0x2170 [ 250.840394][ C1] ? io_schedule_timeout+0x140/0x140 [ 250.845649][ C1] ? do_epoll_wait+0x784/0x14a0 [ 250.850472][ C1] schedule+0xcf/0x270 [ 250.854523][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 250.860647][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 250.866438][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 250.871284][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 250.876105][ C1] ? do_raw_write_lock+0x11a/0x280 [ 250.881199][ C1] ? do_raw_read_unlock+0x70/0x70 [ 250.886193][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 250.892146][ C1] do_epoll_wait+0xe47/0x14a0 [ 250.896818][ C1] ? do_epoll_create+0x160/0x160 [ 250.901747][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 250.907705][ C1] ? __seccomp_filter+0x168/0x11e0 [ 250.912808][ C1] ? finish_wait+0x260/0x260 [ 250.917395][ C1] ? __context_tracking_exit+0x80/0x90 [ 250.922829][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 250.927997][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 250.933347][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 250.939574][ C1] do_syscall_64+0x2d/0x70 [ 250.943960][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 250.949842][ C1] RIP: 0033:0x7f62e579e2e3 [ 250.954241][ C1] RSP: 002b:00007ffda7a199e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 250.962627][ C1] RAX: ffffffffffffffda RBX: 0000556deb0cf3e0 RCX: 00007f62e579e2e3 [ 250.970574][ C1] RDX: 000000000000000b RSI: 00007ffda7a199f0 RDI: 000000000000000a [ 250.978517][ C1] RBP: 00007ffda7a19b80 R08: 0000000000000008 R09: 00007ffda7b140f0 [ 250.986469][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffda7a199f0 [ 250.994503][ C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000 [ 251.002458][ C1] task:systemd-timesyn state:S stack:26672 pid: 4905 ppid: 1 flags:0x00000000 [ 251.011629][ C1] Call Trace: [ 251.014889][ C1] __schedule+0x8de/0x2170 [ 251.019295][ C1] ? io_schedule_timeout+0x140/0x140 [ 251.024550][ C1] ? find_held_lock+0x2d/0x110 [ 251.029810][ C1] schedule+0xcf/0x270 [ 251.033935][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 251.039971][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 251.045750][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 251.050603][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 251.055426][ C1] ? do_raw_write_lock+0x11a/0x280 [ 251.060506][ C1] ? do_raw_read_unlock+0x70/0x70 [ 251.065623][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 251.071593][ C1] do_epoll_wait+0xe47/0x14a0 [ 251.076254][ C1] ? do_epoll_create+0x160/0x160 [ 251.081176][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 251.087122][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 251.093069][ C1] ? __seccomp_filter+0x168/0x11e0 [ 251.098150][ C1] ? finish_wait+0x260/0x260 [ 251.102730][ C1] ? __context_tracking_exit+0x80/0x90 [ 251.108162][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 251.113543][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 251.119007][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 251.125239][ C1] do_syscall_64+0x2d/0x70 [ 251.129626][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 251.135578][ C1] RIP: 0033:0x7f38f1409303 [ 251.139980][ C1] RSP: 002b:00007ffed66a2620 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 [ 251.148462][ C1] RAX: ffffffffffffffda RBX: 0000564ec95a08f0 RCX: 00007f38f1409303 [ 251.156417][ C1] RDX: 0000000000000006 RSI: 00007ffed66a2630 RDI: 0000000000000004 [ 251.164361][ C1] RBP: 00007ffed66a2780 R08: 431bde82d7b634db R09: 00007ffed66b20f0 [ 251.172324][ C1] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffed66a2630 [ 251.180266][ C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000 [ 251.188396][ C1] task:sd-resolve state:S stack:28632 pid: 4906 ppid: 1 flags:0x00000000 [ 251.197581][ C1] Call Trace: [ 251.200852][ C1] __schedule+0x8de/0x2170 [ 251.205263][ C1] ? io_schedule_timeout+0x140/0x140 [ 251.210667][ C1] ? prepare_to_wait_exclusive+0x121/0x2d0 [ 251.216473][ C1] schedule+0xcf/0x270 [ 251.220572][ C1] schedule_timeout+0x19d/0x210 [ 251.225669][ C1] ? usleep_range+0x140/0x140 [ 251.230455][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 251.235632][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 251.241451][ C1] ? prepare_to_wait_exclusive+0x121/0x2d0 [ 251.247235][ C1] ? add_wait_queue_priority+0x260/0x260 [ 251.252854][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 251.258810][ C1] __skb_wait_for_more_packets+0x34e/0x4f0 [ 251.264666][ C1] ? __skb_free_datagram_locked+0x340/0x340 [ 251.270624][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 251.276139][ C1] ? proto_seq_start+0x50/0x50 [ 251.280887][ C1] ? __skb_ext_set+0x2b0/0x2b0 [ 251.285637][ C1] ? find_held_lock+0x2d/0x110 [ 251.290391][ C1] unix_dgram_recvmsg+0x18f/0xa50 [ 251.295421][ C1] ? maybe_init_creds+0x460/0x460 [ 251.300419][ C1] ? aa_sk_perm+0x1ba/0x820 [ 251.304917][ C1] ? aa_af_perm+0x210/0x210 [ 251.309394][ C1] __sys_recvfrom+0x1ea/0x2f0 [ 251.314041][ C1] ? __ia32_sys_send+0xf0/0xf0 [ 251.318786][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 251.324859][ C1] ? __context_tracking_exit+0x80/0x90 [ 251.330737][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 251.335666][ C1] __x64_sys_recvfrom+0xd8/0x1b0 [ 251.340580][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 251.346795][ C1] do_syscall_64+0x2d/0x70 [ 251.351268][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 251.357131][ C1] RIP: 0033:0x7f38f16cf51f [ 251.361516][ C1] RSP: 002b:00007f38eee4aaa0 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 251.370071][ C1] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f38f16cf51f [ 251.378012][ C1] RDX: 0000000000002800 RSI: 00007f38eee4aca0 RDI: 0000000000000007 [ 251.386128][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 251.394082][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.402025][ C1] R13: 0000000000002800 R14: 00007f38eee4aca0 R15: 00007f38eee4fca0 [ 251.409984][ C1] task:dhclient state:S stack:27072 pid: 4907 ppid: 1 flags:0x00000000 [ 251.419156][ C1] Call Trace: [ 251.422423][ C1] __schedule+0x8de/0x2170 [ 251.427043][ C1] ? io_schedule_timeout+0x140/0x140 [ 251.432331][ C1] schedule+0xcf/0x270 [ 251.436456][ C1] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 251.442494][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 251.448291][ C1] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 251.453649][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 251.459687][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 251.465639][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 251.471416][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 251.476688][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 251.482986][ C1] ? __pollwait+0x400/0x400 [ 251.487489][ C1] do_select+0xdaf/0x11c0 [ 251.491966][ C1] ? lock_chain_count+0x20/0x20 [ 251.496809][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 251.502569][ C1] ? lock_chain_count+0x20/0x20 [ 251.507398][ C1] ? lock_chain_count+0x20/0x20 [ 251.512232][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 251.518708][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 251.525312][ C1] ? __lock_acquire+0x1639/0x57d0 [ 251.530332][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 251.536299][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 251.542264][ C1] ? find_held_lock+0x2d/0x110 [ 251.547006][ C1] ? __might_fault+0xb5/0x160 [ 251.551656][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 251.556488][ C1] core_sys_select+0x2ad/0x710 [ 251.561244][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 251.566709][ C1] ? find_held_lock+0x2d/0x110 [ 251.571457][ C1] ? kern_select+0x193/0x1e0 [ 251.576023][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 251.580956][ C1] ? __might_fault+0xb5/0x160 [ 251.585789][ C1] ? nsec_to_clock_t+0x20/0x20 [ 251.590531][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 251.595708][ C1] ? ktime_get_ts64+0x134/0x3e0 [ 251.600623][ C1] kern_select+0x125/0x1e0 [ 251.605015][ C1] ? core_sys_select+0x710/0x710 [ 251.609941][ C1] __x64_sys_select+0xb5/0x150 [ 251.614774][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 251.620737][ C1] do_syscall_64+0x2d/0x70 [ 251.625130][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 251.631027][ C1] RIP: 0033:0x7f4312bc65e3 [ 251.635424][ C1] RSP: 002b:00007ffd199eb7c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 251.644156][ C1] RAX: ffffffffffffffda RBX: 00007f43136a9010 RCX: 00007f4312bc65e3 [ 251.652101][ C1] RDX: 00007f43136a8210 RSI: 00007f43136a8110 RDI: 0000000000000007 [ 251.660068][ C1] RBP: 00007ffd199eb808 R08: 00007ffd199eb820 R09: 0000000000000c16 [ 251.668020][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd199eb820 [ 251.675986][ C1] R13: 00007ffd199eb810 R14: 00007ffd199eb818 R15: 0000000000000000 [ 251.683951][ C1] task:rsyslogd state:S stack:23416 pid: 8067 ppid: 1 flags:0x00000000 [ 251.693128][ C1] Call Trace: [ 251.696433][ C1] __schedule+0x8de/0x2170 [ 251.700845][ C1] ? io_schedule_timeout+0x140/0x140 [ 251.706118][ C1] schedule+0xcf/0x270 [ 251.710162][ C1] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 251.716202][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 251.721997][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 251.728050][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 251.734014][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 251.740242][ C1] ? __pollwait+0x400/0x400 [ 251.744733][ C1] do_select+0xdaf/0x11c0 [ 251.749039][ C1] ? mark_lock+0xef/0x1840 [ 251.753432][ C1] ? lock_chain_count+0x20/0x20 [ 251.758386][ C1] ? __lock_acquire+0xc04/0x57d0 [ 251.763313][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 251.769004][ C1] ? mark_lock+0xef/0x1840 [ 251.773394][ C1] ? __lock_acquire+0xc04/0x57d0 [ 251.778317][ C1] ? mark_lock+0xef/0x1840 [ 251.782714][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 251.788665][ C1] ? is_bpf_text_address+0x5f/0xe0 [ 251.793748][ C1] ? lock_chain_count+0x20/0x20 [ 251.798572][ C1] ? __lock_acquire+0xc04/0x57d0 [ 251.803507][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 251.809578][ C1] ? find_held_lock+0x2d/0x110 [ 251.814315][ C1] ? core_sys_select+0x16a/0x710 [ 251.819220][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 251.824048][ C1] core_sys_select+0x2ad/0x710 [ 251.828781][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 251.834220][ C1] ? find_held_lock+0x2d/0x110 [ 251.838981][ C1] ? kern_select+0x193/0x1e0 [ 251.843571][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 251.848392][ C1] ? __might_fault+0xb5/0x160 [ 251.853041][ C1] ? nsec_to_clock_t+0x20/0x20 [ 251.857776][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 251.863127][ C1] ? ktime_get_ts64+0x134/0x3e0 [ 251.867950][ C1] kern_select+0x125/0x1e0 [ 251.872339][ C1] ? core_sys_select+0x710/0x710 [ 251.877442][ C1] __x64_sys_select+0xb5/0x150 [ 251.882173][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 251.888048][ C1] do_syscall_64+0x2d/0x70 [ 251.892437][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 251.898309][ C1] RIP: 0033:0x7f82c6029603 [ 251.902696][ C1] RSP: 002b:00007fff6808f520 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 251.911161][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f82c6029603 [ 251.919103][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 251.927045][ C1] RBP: 000055f085a79040 R08: 00007fff6808f540 R09: 0000000000000000 [ 251.934986][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fff6808f540 [ 251.942929][ C1] R13: 000055f085a79008 R14: 00007fff6808f538 R15: 0000000000000000 [ 251.950886][ C1] task:in:imuxsock state:S stack:27728 pid: 8072 ppid: 1 flags:0x00000000 [ 251.960417][ C1] Call Trace: [ 251.963692][ C1] __schedule+0x8de/0x2170 [ 251.968140][ C1] ? io_schedule_timeout+0x140/0x140 [ 251.973399][ C1] ? lock_acquire+0x1ab/0x740 [ 251.978052][ C1] schedule+0xcf/0x270 [ 251.982120][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 251.988270][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 251.994048][ C1] ? unix_dgram_poll+0x4a9/0x5a0 [ 251.998958][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 252.003778][ C1] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 252.009127][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 252.015078][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 252.020870][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 252.027083][ C1] ? __pollwait+0x400/0x400 [ 252.031562][ C1] do_select+0xdaf/0x11c0 [ 252.035895][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 252.041588][ C1] ? lock_chain_count+0x20/0x20 [ 252.046452][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 252.052934][ C1] ? __lock_acquire+0x1639/0x57d0 [ 252.057942][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 252.063904][ C1] ? find_held_lock+0x2d/0x110 [ 252.068657][ C1] ? __might_fault+0xb5/0x160 [ 252.073325][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 252.078169][ C1] core_sys_select+0x2ad/0x710 [ 252.082988][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 252.088155][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 252.093593][ C1] ? do_futex+0xcb1/0x11c0 [ 252.097990][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 252.103940][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 252.109978][ C1] ? find_held_lock+0x2d/0x110 [ 252.114718][ C1] kern_select+0x125/0x1e0 [ 252.119123][ C1] ? core_sys_select+0x710/0x710 [ 252.124042][ C1] __x64_sys_select+0xb5/0x150 [ 252.128779][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 252.134926][ C1] do_syscall_64+0x2d/0x70 [ 252.139322][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 252.145199][ C1] RIP: 0033:0x7f82c6029603 [ 252.149589][ C1] RSP: 002b:00007f82c4cd8d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 252.157974][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f82c6029603 [ 252.165935][ C1] RDX: 0000000000000000 RSI: 00007f82c4cd8d40 RDI: 0000000000000004 [ 252.174017][ C1] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000004000001 [ 252.181965][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 252.190091][ C1] R13: 0000000000000001 R14: 00007f82c4cd8d40 R15: 0000000000000003 [ 252.198058][ C1] task:in:imklog state:S stack:28160 pid: 8073 ppid: 1 flags:0x00000000 [ 252.207234][ C1] Call Trace: [ 252.210516][ C1] __schedule+0x8de/0x2170 [ 252.215001][ C1] ? io_schedule_timeout+0x140/0x140 [ 252.220297][ C1] ? prb_read_valid+0x61/0x90 [ 252.225138][ C1] schedule+0xcf/0x270 [ 252.229733][ C1] do_syslog.part.0+0x193/0x570 [ 252.234651][ C1] ? syslog_print_all+0x390/0x390 [ 252.239650][ C1] ? finish_wait+0x260/0x260 [ 252.244229][ C1] ? __mutex_lock+0x620/0x1120 [ 252.248982][ C1] ? __fdget_pos+0x9c/0xb0 [ 252.253669][ C1] ? __fget_files+0x193/0x2b0 [ 252.258349][ C1] ? mutex_lock_io_nested+0xf70/0xf70 [ 252.263874][ C1] ? fsnotify+0xdd0/0xdd0 [ 252.268199][ C1] ? apparmor_file_permission+0x14e/0x450 [ 252.274002][ C1] ? security_syslog+0x34/0x70 [ 252.278748][ C1] kmsg_read+0x63/0x80 [ 252.282794][ C1] vfs_read+0x121/0x470 [ 252.286924][ C1] ksys_read+0xf4/0x1d0 [ 252.291070][ C1] ? vfs_write+0x870/0x870 [ 252.295456][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 252.301519][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 252.307439][ C1] do_syscall_64+0x2d/0x70 [ 252.311981][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 252.317908][ C1] RIP: 0033:0x7f82c6f1b22d [ 252.322303][ C1] RSP: 002b:00007f82c48b7580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 252.330690][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f82c6f1b22d [ 252.338841][ C1] RDX: 0000000000001fa0 RSI: 00007f82c48b7da0 RDI: 0000000000000004 [ 252.346800][ C1] RBP: 000055f086b4d9d0 R08: 0000000000000000 R09: 0000000004000001 [ 252.354849][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 00007f82c48b7da0 [ 252.362796][ C1] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007f82c48b7e2a [ 252.370754][ C1] task:rs:main Q:Reg state:S stack:27072 pid: 8074 ppid: 1 flags:0x00000000 [ 252.379939][ C1] Call Trace: [ 252.383199][ C1] __schedule+0x8de/0x2170 [ 252.387594][ C1] ? io_schedule_timeout+0x140/0x140 [ 252.392847][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 252.398017][ C1] schedule+0xcf/0x270 [ 252.402056][ C1] futex_wait_queue_me+0x292/0x520 [ 252.407539][ C1] ? put_pi_state+0x1e0/0x1e0 [ 252.412291][ C1] futex_wait+0x19f/0x4e0 [ 252.416630][ C1] ? futex_wait_setup+0x250/0x250 [ 252.421740][ C1] ? generic_file_readonly_mmap+0x170/0x170 [ 252.427712][ C1] ? downgrade_write+0x3a0/0x3a0 [ 252.432747][ C1] ? down_write_killable_nested+0x180/0x180 [ 252.438803][ C1] ? mark_lock+0xef/0x1840 [ 252.443210][ C1] ? ext4_file_write_iter+0x383/0x1160 [ 252.448837][ C1] do_futex+0x1c6/0x11c0 [ 252.453068][ C1] ? __lock_acquire+0x1639/0x57d0 [ 252.458080][ C1] ? futex_exit_release+0x200/0x200 [ 252.463261][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 252.469218][ C1] ? find_held_lock+0x2d/0x110 [ 252.473956][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 252.479916][ C1] ? find_held_lock+0x2d/0x110 [ 252.484660][ C1] __do_sys_futex+0x1fa/0x300 [ 252.489315][ C1] ? do_futex+0x11c0/0x11c0 [ 252.493792][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 252.499755][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 252.505625][ C1] do_syscall_64+0x2d/0x70 [ 252.510013][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 252.515878][ C1] RIP: 0033:0x7f82c6f1817f [ 252.520263][ C1] RSP: 002b:00007f82bfffec70 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 252.528731][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f82c6f1817f [ 252.536680][ C1] RDX: 000000000000072f RSI: 0000000000000080 RDI: 000055f086b4a28c [ 252.544623][ C1] RBP: 000055f086b4a288 R08: 000055f086b4a000 R09: 0000000000000397 [ 252.552659][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f82bfffecd0 [ 252.560607][ C1] R13: 0000000000000000 R14: 000055f085a68290 R15: 0000000000000000 [ 252.568573][ C1] task:cron state:S stack:23912 pid: 8071 ppid: 1 flags:0x00000000 [ 252.577743][ C1] Call Trace: [ 252.581009][ C1] __schedule+0x8de/0x2170 [ 252.585406][ C1] ? io_schedule_timeout+0x140/0x140 [ 252.590673][ C1] schedule+0xcf/0x270 [ 252.594710][ C1] do_nanosleep+0x227/0x5d0 [ 252.599185][ C1] ? schedule_timeout_idle+0x80/0x80 [ 252.604446][ C1] ? debug_object_destroy+0x210/0x210 [ 252.609797][ C1] ? memset+0x20/0x40 [ 252.613747][ C1] ? __hrtimer_init+0x33/0x1f0 [ 252.618484][ C1] hrtimer_nanosleep+0x1ac/0x340 [ 252.623399][ C1] ? nanosleep_copyout+0xc0/0xc0 [ 252.628309][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 252.634259][ C1] ? put_timespec64+0xf0/0xf0 [ 252.638913][ C1] __x64_sys_nanosleep+0x183/0x1f0 [ 252.644087][ C1] ? hrtimer_nanosleep+0x340/0x340 [ 252.649429][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 252.655383][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 252.661253][ C1] do_syscall_64+0x2d/0x70 [ 252.665640][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 252.671502][ C1] RIP: 0033:0x7f004b713270 [ 252.676244][ C1] RSP: 002b:00007fff2d5c5308 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 252.684637][ C1] RAX: ffffffffffffffda RBX: fffffffffffffeb0 RCX: 00007f004b713270 [ 252.692754][ C1] RDX: 00007fff2d5dc080 RSI: 00007fff2d5c5310 RDI: 00007fff2d5c5310 [ 252.700695][ C1] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000000000000001 [ 252.708648][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.716589][ C1] R13: 00007fff2d5c5460 R14: 0000000000000000 R15: 0000000000000000 [ 252.724543][ C1] task:sshd state:S stack:27072 pid: 8126 ppid: 1 flags:0x00000000 [ 252.733803][ C1] Call Trace: [ 252.737250][ C1] __schedule+0x8de/0x2170 [ 252.741650][ C1] ? io_schedule_timeout+0x140/0x140 [ 252.746908][ C1] ? find_held_lock+0x2d/0x110 [ 252.751646][ C1] schedule+0xcf/0x270 [ 252.755861][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 252.761900][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 252.767679][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 252.773801][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 252.779576][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 252.784830][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 252.790603][ C1] ? tcp_poll+0x5b1/0xcc0 [ 252.794960][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 252.801257][ C1] ? __pollwait+0x400/0x400 [ 252.805737][ C1] do_select+0xdaf/0x11c0 [ 252.810052][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 252.815738][ C1] ? lock_chain_count+0x20/0x20 [ 252.820559][ C1] ? __lock_acquire+0xc04/0x57d0 [ 252.825470][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 252.831945][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 252.838416][ C1] ? __lock_acquire+0x1639/0x57d0 [ 252.843426][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 252.849382][ C1] ? find_held_lock+0x2d/0x110 [ 252.854117][ C1] ? __might_fault+0xb5/0x160 [ 252.858772][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 252.863605][ C1] core_sys_select+0x2ad/0x710 [ 252.868441][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 252.873883][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 252.879841][ C1] ? find_held_lock+0x2d/0x110 [ 252.884581][ C1] kern_select+0x125/0x1e0 [ 252.888968][ C1] ? core_sys_select+0x710/0x710 [ 252.893882][ C1] __x64_sys_select+0xb5/0x150 [ 252.898614][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 252.904478][ C1] do_syscall_64+0x2d/0x70 [ 252.908866][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 252.914731][ C1] RIP: 0033:0x7f74c4a955e3 [ 252.919114][ C1] RSP: 002b:00007ffc3a3ff4c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 252.927505][ C1] RAX: ffffffffffffffda RBX: 0000563a1fb6bd10 RCX: 00007f74c4a955e3 [ 252.935458][ C1] RDX: 0000000000000000 RSI: 0000563a1fb6bd10 RDI: 0000000000000007 [ 252.943488][ C1] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000010 [ 252.951429][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc3a3ff744 [ 252.959374][ C1] R13: 0000000000000000 R14: 0000563a1f0c8ce8 R15: 0000000000000063 [ 252.967353][ C1] task:agetty state:S stack:26792 pid: 8291 ppid: 1 flags:0x00000000 [ 252.976703][ C1] Call Trace: [ 252.979963][ C1] __schedule+0x8de/0x2170 [ 252.984482][ C1] ? io_schedule_timeout+0x140/0x140 [ 252.989828][ C1] schedule+0xcf/0x270 [ 252.993871][ C1] schedule_timeout+0x19d/0x210 [ 252.998784][ C1] ? usleep_range+0x140/0x140 [ 253.003434][ C1] ? find_held_lock+0x2d/0x110 [ 253.008171][ C1] ? __up_read+0x1a1/0x7b0 [ 253.012645][ C1] ? _down_write_nest_lock+0x150/0x150 [ 253.018077][ C1] wait_woken+0x1ef/0x250 [ 253.022379][ C1] ? woken_wake_function+0x70/0x70 [ 253.027679][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 253.033769][ C1] n_tty_read+0xbfe/0xf90 [ 253.038077][ C1] ? n_tty_write_wakeup+0x40/0x40 [ 253.043087][ C1] ? __init_waitqueue_head+0xd0/0xd0 [ 253.048362][ C1] tty_read+0x2d0/0x4d0 [ 253.052594][ C1] ? do_SAK+0x60/0x60 [ 253.056553][ C1] ? aa_file_perm+0x42e/0xd30 [ 253.061244][ C1] ? __lock_acquire+0x1639/0x57d0 [ 253.066274][ C1] new_sync_read+0x35a/0x5f0 [ 253.070859][ C1] ? ksys_lseek+0x140/0x140 [ 253.075339][ C1] ? fsnotify+0xdd0/0xdd0 [ 253.079646][ C1] ? security_file_permission+0x49/0x460 [ 253.085339][ C1] vfs_read+0x264/0x470 [ 253.089478][ C1] ksys_read+0xf4/0x1d0 [ 253.093605][ C1] ? vfs_write+0x870/0x870 [ 253.098081][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 253.104118][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 253.109987][ C1] do_syscall_64+0x2d/0x70 [ 253.114476][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 253.120344][ C1] RIP: 0033:0x7ff85c083910 [ 253.124730][ C1] RSP: 002b:00007ffd1757d418 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 253.133111][ C1] RAX: ffffffffffffffda RBX: 00007ffd1757d47f RCX: 00007ff85c083910 [ 253.141064][ C1] RDX: 0000000000000001 RSI: 00007ffd1757d47f RDI: 0000000000000000 [ 253.149005][ C1] RBP: 000000000000001e R08: ffffffffffffff98 R09: 00007ffd1757c2d0 [ 253.156948][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 253.164895][ C1] R13: 0000562d5c20d900 R14: 00007ffd1757d480 R15: 0000000000000012 [ 253.172851][ C1] task:agetty state:S stack:23416 pid: 8292 ppid: 1 flags:0x00000000 [ 253.182024][ C1] Call Trace: [ 253.185283][ C1] __schedule+0x8de/0x2170 [ 253.189679][ C1] ? io_schedule_timeout+0x140/0x140 [ 253.195026][ C1] schedule+0xcf/0x270 [ 253.199078][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 253.205215][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 253.211255][ C1] ? find_held_lock+0x2d/0x110 [ 253.216014][ C1] ? inotify_poll+0x87/0xd0 [ 253.220496][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 253.225627][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 253.230634][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 253.236892][ C1] ? __pollwait+0x400/0x400 [ 253.241395][ C1] do_select+0xdaf/0x11c0 [ 253.245721][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 253.251419][ C1] ? lock_chain_count+0x20/0x20 [ 253.256248][ C1] ? __lock_acquire+0xc04/0x57d0 [ 253.261250][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.267991][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.274743][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.281227][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.287195][ C1] ? find_held_lock+0x2d/0x110 [ 253.292042][ C1] ? __might_fault+0xb5/0x160 [ 253.296712][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 253.301633][ C1] core_sys_select+0x2ad/0x710 [ 253.306374][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 253.311816][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.317868][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 253.323204][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.329304][ C1] ? find_held_lock+0x2d/0x110 [ 253.334058][ C1] kern_select+0x125/0x1e0 [ 253.338452][ C1] ? core_sys_select+0x710/0x710 [ 253.343384][ C1] __x64_sys_select+0xb5/0x150 [ 253.348149][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 253.354016][ C1] do_syscall_64+0x2d/0x70 [ 253.358493][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 253.364358][ C1] RIP: 0033:0x7f1bb80bd5e3 [ 253.368745][ C1] RSP: 002b:00007fff18ec1938 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 253.377138][ C1] RAX: ffffffffffffffda RBX: 00007fff18ec1970 RCX: 00007f1bb80bd5e3 [ 253.385128][ C1] RDX: 0000000000000000 RSI: 00007fff18ec1a30 RDI: 0000000000000005 [ 253.393122][ C1] RBP: 00007fff18ec1960 R08: 0000000000000000 R09: 00007fff18ec19f0 [ 253.401076][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff18ec1954 [ 253.409030][ C1] R13: 00007fff18ec1ab0 R14: 00007fff18ec19b0 R15: 0000000000000000 [ 253.417087][ C1] task:agetty state:S stack:26712 pid: 8293 ppid: 1 flags:0x00000000 [ 253.426410][ C1] Call Trace: [ 253.429687][ C1] __schedule+0x8de/0x2170 [ 253.434090][ C1] ? io_schedule_timeout+0x140/0x140 [ 253.439910][ C1] schedule+0xcf/0x270 [ 253.443961][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 253.450000][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 253.455776][ C1] ? find_held_lock+0x2d/0x110 [ 253.460521][ C1] ? inotify_poll+0x87/0xd0 [ 253.464996][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 253.469817][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 253.474822][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 253.481040][ C1] ? __pollwait+0x400/0x400 [ 253.485524][ C1] do_select+0xdaf/0x11c0 [ 253.489925][ C1] ? lock_chain_count+0x20/0x20 [ 253.494791][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 253.500509][ C1] ? lock_chain_count+0x20/0x20 [ 253.505345][ C1] ? lock_chain_count+0x20/0x20 [ 253.510181][ C1] ? __lock_acquire+0xc04/0x57d0 [ 253.515280][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.521756][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.528231][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.534707][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.540665][ C1] ? find_held_lock+0x2d/0x110 [ 253.545411][ C1] ? __might_fault+0xb5/0x160 [ 253.550066][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 253.554907][ C1] core_sys_select+0x2ad/0x710 [ 253.559645][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 253.565087][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.571038][ C1] ? _raw_spin_unlock+0x24/0x40 [ 253.575868][ C1] ? find_held_lock+0x2d/0x110 [ 253.580609][ C1] kern_select+0x125/0x1e0 [ 253.585002][ C1] ? core_sys_select+0x710/0x710 [ 253.589921][ C1] __x64_sys_select+0xb5/0x150 [ 253.594656][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 253.600531][ C1] do_syscall_64+0x2d/0x70 [ 253.604917][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 253.610790][ C1] RIP: 0033:0x7fcc4486a5e3 [ 253.615175][ C1] RSP: 002b:00007fffddb93228 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 253.623563][ C1] RAX: ffffffffffffffda RBX: 00007fffddb93260 RCX: 00007fcc4486a5e3 [ 253.631511][ C1] RDX: 0000000000000000 RSI: 00007fffddb93320 RDI: 0000000000000005 [ 253.639461][ C1] RBP: 00007fffddb93250 R08: 0000000000000000 R09: 00007fffddb932e0 [ 253.647405][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffddb93244 [ 253.655371][ C1] R13: 00007fffddb933a0 R14: 00007fffddb932a0 R15: 0000000000000000 [ 253.663329][ C1] task:agetty state:S stack:26560 pid: 8294 ppid: 1 flags:0x00000000 [ 253.672586][ C1] Call Trace: [ 253.675862][ C1] __schedule+0x8de/0x2170 [ 253.680255][ C1] ? io_schedule_timeout+0x140/0x140 [ 253.685520][ C1] schedule+0xcf/0x270 [ 253.689576][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 253.695615][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 253.701390][ C1] ? find_held_lock+0x2d/0x110 [ 253.706166][ C1] ? inotify_poll+0x87/0xd0 [ 253.710639][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 253.715481][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 253.720487][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 253.726715][ C1] ? __pollwait+0x400/0x400 [ 253.731194][ C1] do_select+0xdaf/0x11c0 [ 253.735519][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 253.741207][ C1] ? lock_chain_count+0x20/0x20 [ 253.746029][ C1] ? __lock_acquire+0xc04/0x57d0 [ 253.750939][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.757412][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.763903][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 253.770541][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.776795][ C1] ? find_held_lock+0x2d/0x110 [ 253.781547][ C1] ? __might_fault+0xb5/0x160 [ 253.786215][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 253.791052][ C1] core_sys_select+0x2ad/0x710 [ 253.795804][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 253.801285][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.807359][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 253.812551][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 253.818601][ C1] ? find_held_lock+0x2d/0x110 [ 253.823344][ C1] kern_select+0x125/0x1e0 [ 253.827738][ C1] ? core_sys_select+0x710/0x710 [ 253.832654][ C1] __x64_sys_select+0xb5/0x150 [ 253.837652][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 253.843518][ C1] do_syscall_64+0x2d/0x70 [ 253.847993][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 253.853860][ C1] RIP: 0033:0x7fcfdce9c5e3 [ 253.858248][ C1] RSP: 002b:00007ffcb299b4d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 253.866633][ C1] RAX: ffffffffffffffda RBX: 00007ffcb299b510 RCX: 00007fcfdce9c5e3 [ 253.874597][ C1] RDX: 0000000000000000 RSI: 00007ffcb299b5d0 RDI: 0000000000000005 [ 253.882551][ C1] RBP: 00007ffcb299b500 R08: 0000000000000000 R09: 00007ffcb299b590 [ 253.890505][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcb299b4f4 [ 253.898568][ C1] R13: 00007ffcb299b650 R14: 00007ffcb299b550 R15: 0000000000000000 [ 253.906538][ C1] task:agetty state:S stack:26560 pid: 8295 ppid: 1 flags:0x00000000 [ 253.915714][ C1] Call Trace: [ 253.918975][ C1] __schedule+0x8de/0x2170 [ 253.923375][ C1] ? io_schedule_timeout+0x140/0x140 [ 253.928637][ C1] schedule+0xcf/0x270 [ 253.932676][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 253.938716][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 253.944494][ C1] ? find_held_lock+0x2d/0x110 [ 253.949233][ C1] ? inotify_poll+0x87/0xd0 [ 253.953710][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 253.958530][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 253.963527][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 253.969746][ C1] ? __pollwait+0x400/0x400 [ 253.974225][ C1] do_select+0xdaf/0x11c0 [ 253.978550][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 253.984239][ C1] ? lock_chain_count+0x20/0x20 [ 253.989063][ C1] ? __lock_acquire+0xc04/0x57d0 [ 253.993984][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 254.000461][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 254.006938][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 254.013422][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 254.019384][ C1] ? find_held_lock+0x2d/0x110 [ 254.024139][ C1] ? __might_fault+0xb5/0x160 [ 254.028787][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 254.033630][ C1] core_sys_select+0x2ad/0x710 [ 254.038368][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 254.043830][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 254.049781][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 254.054955][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 254.060909][ C1] ? find_held_lock+0x2d/0x110 [ 254.065653][ C1] kern_select+0x125/0x1e0 [ 254.070063][ C1] ? core_sys_select+0x710/0x710 [ 254.074989][ C1] __x64_sys_select+0xb5/0x150 [ 254.079721][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 254.085597][ C1] do_syscall_64+0x2d/0x70 [ 254.089984][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 254.095939][ C1] RIP: 0033:0x7f28ab11b5e3 [ 254.100328][ C1] RSP: 002b:00007ffe54a06df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 254.108714][ C1] RAX: ffffffffffffffda RBX: 00007ffe54a06e30 RCX: 00007f28ab11b5e3 [ 254.116655][ C1] RDX: 0000000000000000 RSI: 00007ffe54a06ef0 RDI: 0000000000000005 [ 254.124624][ C1] RBP: 00007ffe54a06e20 R08: 0000000000000000 R09: 00007ffe54a06eb0 [ 254.132652][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe54a06e14 [ 254.140593][ C1] R13: 00007ffe54a06f70 R14: 00007ffe54a06e70 R15: 0000000000000000 [ 254.148552][ C1] task:agetty state:S stack:27536 pid: 8296 ppid: 1 flags:0x00004000 [ 254.157732][ C1] Call Trace: [ 254.160990][ C1] __schedule+0x8de/0x2170 [ 254.165385][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.170648][ C1] schedule+0xcf/0x270 [ 254.174687][ C1] schedule_timeout+0x19d/0x210 [ 254.179512][ C1] ? usleep_range+0x140/0x140 [ 254.184157][ C1] ? find_held_lock+0x2d/0x110 [ 254.188984][ C1] ? __up_read+0x1a1/0x7b0 [ 254.193368][ C1] ? _down_write_nest_lock+0x150/0x150 [ 254.198911][ C1] wait_woken+0x1ef/0x250 [ 254.203235][ C1] ? woken_wake_function+0x70/0x70 [ 254.208317][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 254.214275][ C1] n_tty_read+0xbfe/0xf90 [ 254.218581][ C1] ? n_tty_write_wakeup+0x40/0x40 [ 254.223577][ C1] ? __init_waitqueue_head+0xd0/0xd0 [ 254.229270][ C1] tty_read+0x2d0/0x4d0 [ 254.233398][ C1] ? do_SAK+0x60/0x60 [ 254.237439][ C1] ? aa_file_perm+0x42e/0xd30 [ 254.242088][ C1] ? __lock_acquire+0x1639/0x57d0 [ 254.247174][ C1] new_sync_read+0x35a/0x5f0 [ 254.251754][ C1] ? ksys_lseek+0x140/0x140 [ 254.256229][ C1] ? fsnotify+0xdd0/0xdd0 [ 254.260536][ C1] ? security_file_permission+0x49/0x460 [ 254.266141][ C1] vfs_read+0x264/0x470 [ 254.270356][ C1] ksys_read+0xf4/0x1d0 [ 254.274495][ C1] ? vfs_write+0x870/0x870 [ 254.278884][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 254.284842][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 254.290713][ C1] do_syscall_64+0x2d/0x70 [ 254.295109][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 254.300981][ C1] RIP: 0033:0x7f78406cf910 [ 254.305383][ C1] RSP: 002b:00007ffd7f832f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 254.313788][ C1] RAX: ffffffffffffffda RBX: 00007ffd7f832faf RCX: 00007f78406cf910 [ 254.321825][ C1] RDX: 0000000000000001 RSI: 00007ffd7f832faf RDI: 0000000000000000 [ 254.329873][ C1] RBP: 000000000000001e R08: ffffffffffffff98 R09: 00007ffd7f831e00 [ 254.337838][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 254.345799][ C1] R13: 0000557be7c0d900 R14: 00007ffd7f832fb0 R15: 0000000000000012 [ 254.353768][ C1] task:agetty state:S stack:27496 pid: 8297 ppid: 1 flags:0x00000000 [ 254.362955][ C1] Call Trace: [ 254.366216][ C1] __schedule+0x8de/0x2170 [ 254.370701][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.375978][ C1] schedule+0xcf/0x270 [ 254.380036][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 254.386202][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 254.391992][ C1] ? find_held_lock+0x2d/0x110 [ 254.396744][ C1] ? inotify_poll+0x87/0xd0 [ 254.401230][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 254.406071][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 254.411073][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 254.417287][ C1] ? __pollwait+0x400/0x400 [ 254.421861][ C1] do_select+0xdaf/0x11c0 [ 254.426187][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 254.431872][ C1] ? lock_chain_count+0x20/0x20 [ 254.436703][ C1] ? __lock_acquire+0xc04/0x57d0 [ 254.441614][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 254.448185][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 254.454762][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 254.461343][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 254.467393][ C1] ? find_held_lock+0x2d/0x110 [ 254.472130][ C1] ? __might_fault+0xb5/0x160 [ 254.476779][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 254.481608][ C1] core_sys_select+0x2ad/0x710 [ 254.486355][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 254.491806][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 254.497851][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 254.503029][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 254.509070][ C1] ? find_held_lock+0x2d/0x110 [ 254.514090][ C1] kern_select+0x125/0x1e0 [ 254.518528][ C1] ? core_sys_select+0x710/0x710 [ 254.523448][ C1] __x64_sys_select+0xb5/0x150 [ 254.528182][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 254.534143][ C1] do_syscall_64+0x2d/0x70 [ 254.538527][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 254.544390][ C1] RIP: 0033:0x7f271c5b65e3 [ 254.548793][ C1] RSP: 002b:00007ffc61a72408 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 254.557186][ C1] RAX: ffffffffffffffda RBX: 00007ffc61a72440 RCX: 00007f271c5b65e3 [ 254.565532][ C1] RDX: 0000000000000000 RSI: 00007ffc61a72500 RDI: 0000000000000005 [ 254.573509][ C1] RBP: 00007ffc61a72430 R08: 0000000000000000 R09: 00007ffc61a724c0 [ 254.581469][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc61a72424 [ 254.589536][ C1] R13: 00007ffc61a72580 R14: 00007ffc61a72480 R15: 0000000000000000 [ 254.597496][ C1] task:kworker/u5:1 state:I stack:27552 pid: 8390 ppid: 2 flags:0x00004000 [ 254.606762][ C1] Workqueue: 0x0 (hci3) [ 254.611005][ C1] Call Trace: [ 254.614269][ C1] __schedule+0x8de/0x2170 [ 254.618702][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.624051][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 254.629220][ C1] schedule+0xcf/0x270 [ 254.633344][ C1] worker_thread+0x143/0xf80 [ 254.637918][ C1] ? process_one_work+0x13b0/0x13b0 [ 254.643100][ C1] kthread+0x36f/0x450 [ 254.647134][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 254.652316][ C1] ? __kthread_bind_mask+0x90/0x90 [ 254.657397][ C1] ret_from_fork+0x1f/0x30 [ 254.661792][ C1] task:kworker/u5:2 state:I stack:26192 pid: 8393 ppid: 2 flags:0x00004000 [ 254.670969][ C1] Workqueue: 0x0 (hci2) [ 254.675188][ C1] Call Trace: [ 254.678443][ C1] __schedule+0x8de/0x2170 [ 254.682844][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.688107][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 254.693016][ C1] schedule+0xcf/0x270 [ 254.697052][ C1] worker_thread+0x143/0xf80 [ 254.701616][ C1] ? process_one_work+0x13b0/0x13b0 [ 254.706805][ C1] kthread+0x36f/0x450 [ 254.710854][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 254.716037][ C1] ? __kthread_bind_mask+0x90/0x90 [ 254.721122][ C1] ret_from_fork+0x1f/0x30 [ 254.725528][ C1] task:kworker/0:3 state:I stack:26672 pid: 8606 ppid: 2 flags:0x00004000 [ 254.734821][ C1] Workqueue: 0x0 (events) [ 254.739510][ C1] Call Trace: [ 254.742870][ C1] __schedule+0x8de/0x2170 [ 254.747272][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.752529][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 254.757436][ C1] schedule+0xcf/0x270 [ 254.761474][ C1] worker_thread+0x143/0xf80 [ 254.766039][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 254.770943][ C1] ? process_one_work+0x13b0/0x13b0 [ 254.776109][ C1] kthread+0x36f/0x450 [ 254.780143][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 254.785306][ C1] ? __kthread_bind_mask+0x90/0x90 [ 254.790389][ C1] ret_from_fork+0x1f/0x30 [ 254.794784][ C1] task:kworker/0:4 state:I stack:27976 pid: 8607 ppid: 2 flags:0x00004000 [ 254.803950][ C1] Workqueue: 0x0 (wg-crypt-wg0) [ 254.808860][ C1] Call Trace: [ 254.812126][ C1] __schedule+0x8de/0x2170 [ 254.816527][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.821883][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 254.826792][ C1] schedule+0xcf/0x270 [ 254.830828][ C1] worker_thread+0x143/0xf80 [ 254.835397][ C1] ? process_one_work+0x13b0/0x13b0 [ 254.840652][ C1] kthread+0x36f/0x450 [ 254.844685][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 254.849849][ C1] ? __kthread_bind_mask+0x90/0x90 [ 254.855049][ C1] ret_from_fork+0x1f/0x30 [ 254.859447][ C1] task:kworker/0:5 state:I stack:23128 pid: 8608 ppid: 2 flags:0x00004000 [ 254.868614][ C1] Workqueue: 0x0 (events) [ 254.873010][ C1] Call Trace: [ 254.876263][ C1] __schedule+0x8de/0x2170 [ 254.880654][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.885908][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 254.890816][ C1] schedule+0xcf/0x270 [ 254.894853][ C1] worker_thread+0x143/0xf80 [ 254.899434][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 254.904424][ C1] ? process_one_work+0x13b0/0x13b0 [ 254.909589][ C1] kthread+0x36f/0x450 [ 254.913642][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 254.918809][ C1] ? __kthread_bind_mask+0x90/0x90 [ 254.923891][ C1] ret_from_fork+0x1f/0x30 [ 254.928287][ C1] task:sshd state:S stack:26936 pid: 8745 ppid: 8126 flags:0x00000000 [ 254.937452][ C1] Call Trace: [ 254.940708][ C1] __schedule+0x8de/0x2170 [ 254.945097][ C1] ? io_schedule_timeout+0x140/0x140 [ 254.950355][ C1] schedule+0xcf/0x270 [ 254.954394][ C1] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 254.960461][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 254.966248][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 254.972206][ C1] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 254.978415][ C1] ? __pollwait+0x400/0x400 [ 254.983166][ C1] do_select+0xdaf/0x11c0 [ 254.987577][ C1] ? select_estimate_accuracy+0x2a0/0x2a0 [ 254.993270][ C1] ? lock_chain_count+0x20/0x20 [ 254.998219][ C1] ? tcp_schedule_loss_probe.part.0+0x387/0x510 [ 255.004455][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 255.010935][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 255.017411][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 255.023892][ C1] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 255.030377][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.036331][ C1] ? reacquire_held_locks+0x214/0x4e0 [ 255.041683][ C1] ? find_held_lock+0x2d/0x110 [ 255.046505][ C1] ? __might_fault+0xb5/0x160 [ 255.051173][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 255.056012][ C1] core_sys_select+0x2ad/0x710 [ 255.060748][ C1] ? poll_select_set_timeout+0xe0/0xe0 [ 255.066183][ C1] ? find_held_lock+0x2d/0x110 [ 255.070919][ C1] ? kern_select+0x193/0x1e0 [ 255.075480][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 255.080316][ C1] ? __might_fault+0xb5/0x160 [ 255.084967][ C1] ? nsec_to_clock_t+0x20/0x20 [ 255.089704][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 255.094874][ C1] ? ktime_get_ts64+0x134/0x3e0 [ 255.099891][ C1] kern_select+0x125/0x1e0 [ 255.104286][ C1] ? core_sys_select+0x710/0x710 [ 255.109224][ C1] __x64_sys_select+0xb5/0x150 [ 255.114244][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 255.120107][ C1] do_syscall_64+0x2d/0x70 [ 255.124501][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 255.130381][ C1] RIP: 0033:0x7ff587f925e3 [ 255.134769][ C1] RSP: 002b:00007fff49b1e0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 255.143150][ C1] RAX: ffffffffffffffda RBX: 000055f73747ba50 RCX: 00007ff587f925e3 [ 255.151093][ C1] RDX: 000055f73747dde0 RSI: 000055f73747ba50 RDI: 000000000000000b [ 255.159123][ C1] RBP: 000055f735ac0a88 R08: 00007fff49b1e170 R09: 0000000000000100 [ 255.167075][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 255.175029][ C1] R13: 00007fff49b1e14f R14: 000055f73587bbe7 R15: 0000000000000003 [ 255.182998][ C1] task:syz-execprog state:S stack:23976 pid: 8747 ppid: 8745 flags:0x00000000 [ 255.192187][ C1] Call Trace: [ 255.195574][ C1] __schedule+0x8de/0x2170 [ 255.200008][ C1] ? io_schedule_timeout+0x140/0x140 [ 255.205479][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 255.210496][ C1] schedule+0xcf/0x270 [ 255.214684][ C1] futex_wait_queue_me+0x292/0x520 [ 255.219790][ C1] ? put_pi_state+0x1e0/0x1e0 [ 255.224546][ C1] futex_wait+0x19f/0x4e0 [ 255.228970][ C1] ? futex_wait_setup+0x250/0x250 [ 255.234059][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 255.240104][ C1] ? __local_bh_enable_ip+0xa0/0x120 [ 255.245388][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 255.250738][ C1] ? mark_lock+0xef/0x1840 [ 255.255140][ C1] do_futex+0x1c6/0x11c0 [ 255.259357][ C1] ? __lock_acquire+0x1639/0x57d0 [ 255.264464][ C1] ? futex_exit_release+0x200/0x200 [ 255.269636][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.275880][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.281832][ C1] ? find_held_lock+0x2d/0x110 [ 255.286571][ C1] __do_sys_futex+0x1fa/0x300 [ 255.291251][ C1] ? do_futex+0x11c0/0x11c0 [ 255.295752][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 255.301830][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 255.307711][ C1] do_syscall_64+0x2d/0x70 [ 255.312130][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 255.318000][ C1] RIP: 0033:0x46ca23 [ 255.321868][ C1] RSP: 002b:00007ffd2c101348 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 255.330310][ C1] RAX: ffffffffffffffda RBX: 00000000016dc020 RCX: 000000000046ca23 [ 255.338269][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016dc168 [ 255.346227][ C1] RBP: 00007ffd2c101390 R08: 0000000000000000 R09: 0000000000000000 [ 255.354292][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000007 [ 255.362248][ C1] R13: 0000000000000038 R14: 0000ffffffffffff R15: 000080c00042ffff [ 255.370224][ C1] task:syz-execprog state:S stack:28504 pid: 8748 ppid: 8745 flags:0x00000000 [ 255.379405][ C1] Call Trace: [ 255.382665][ C1] __schedule+0x8de/0x2170 [ 255.387076][ C1] ? io_schedule_timeout+0x140/0x140 [ 255.392337][ C1] schedule+0xcf/0x270 [ 255.396469][ C1] futex_wait_queue_me+0x292/0x520 [ 255.401552][ C1] ? put_pi_state+0x1e0/0x1e0 [ 255.406312][ C1] futex_wait+0x19f/0x4e0 [ 255.410624][ C1] ? futex_wait_setup+0x250/0x250 [ 255.416061][ C1] ? lock_chain_count+0x20/0x20 [ 255.420909][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 255.426875][ C1] ? __lock_acquire+0x1639/0x57d0 [ 255.431891][ C1] ? __lock_acquire+0x1639/0x57d0 [ 255.436903][ C1] do_futex+0x1c6/0x11c0 [ 255.441130][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.447091][ C1] ? find_held_lock+0x2d/0x110 [ 255.451938][ C1] ? futex_exit_release+0x200/0x200 [ 255.457119][ C1] ? find_held_lock+0x2d/0x110 [ 255.461893][ C1] ? __do_sys_futex+0x249/0x300 [ 255.466727][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 255.471642][ C1] ? _copy_from_user+0x77/0xf0 [ 255.476382][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 255.482347][ C1] ? ktime_get+0x217/0x2f0 [ 255.486749][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 255.491933][ C1] ? ktime_get+0x217/0x2f0 [ 255.496322][ C1] ? ktime_get+0x117/0x2f0 [ 255.500715][ C1] __do_sys_futex+0x1fa/0x300 [ 255.505392][ C1] ? do_futex+0x11c0/0x11c0 [ 255.509966][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 255.515919][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 255.521909][ C1] do_syscall_64+0x2d/0x70 [ 255.526311][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 255.532191][ C1] RIP: 0033:0x46ca23 [ 255.536083][ C1] RSP: 002b:000000c00003fe80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 255.544653][ C1] RAX: ffffffffffffffda RBX: 000000c000030000 RCX: 000000000046ca23 [ 255.552607][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016dbc18 [ 255.560556][ C1] RBP: 000000c00003fec8 R08: 0000000000000000 R09: 0000000000000000 [ 255.569042][ C1] R10: 000000c00003feb8 R11: 0000000000000202 R12: 000000000043aba0 [ 255.577049][ C1] R13: 0000000000000000 R14: 0000000000849f10 R15: 0000000000000000 [ 255.585023][ C1] task:syz-execprog state:S stack:23976 pid: 8749 ppid: 8745 flags:0x00000000 [ 255.594203][ C1] Call Trace: [ 255.597466][ C1] __schedule+0x8de/0x2170 [ 255.601858][ C1] ? io_schedule_timeout+0x140/0x140 [ 255.607112][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 255.612286][ C1] schedule+0xcf/0x270 [ 255.616326][ C1] futex_wait_queue_me+0x292/0x520 [ 255.621407][ C1] ? put_pi_state+0x1e0/0x1e0 [ 255.626054][ C1] futex_wait+0x19f/0x4e0 [ 255.630355][ C1] ? futex_wait_setup+0x250/0x250 [ 255.635361][ C1] ? __lock_acquire+0xc04/0x57d0 [ 255.640287][ C1] ? mark_lock+0xef/0x1840 [ 255.644702][ C1] do_futex+0x1c6/0x11c0 [ 255.648948][ C1] ? __lock_acquire+0x1639/0x57d0 [ 255.653948][ C1] ? futex_exit_release+0x200/0x200 [ 255.659118][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.665064][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 255.669883][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.675838][ C1] ? find_held_lock+0x2d/0x110 [ 255.680642][ C1] __do_sys_futex+0x1fa/0x300 [ 255.685290][ C1] ? do_futex+0x11c0/0x11c0 [ 255.689771][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 255.695728][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 255.701591][ C1] do_syscall_64+0x2d/0x70 [ 255.705973][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 255.711837][ C1] RIP: 0033:0x46ca23 [ 255.715706][ C1] RSP: 002b:000000c000041ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 255.724087][ C1] RAX: ffffffffffffffda RBX: 000000c000030400 RCX: 000000000046ca23 [ 255.732028][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030548 [ 255.739970][ C1] RBP: 000000c000041f28 R08: 0000000000000000 R09: 0000000000000000 [ 255.748014][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff [ 255.756049][ C1] R13: 00000000000000cb R14: 00000000000000ca R15: 0000000000000100 [ 255.764006][ C1] task:syz-execprog state:S stack:23976 pid: 8750 ppid: 8745 flags:0x00000000 [ 255.773180][ C1] Call Trace: [ 255.776439][ C1] __schedule+0x8de/0x2170 [ 255.780833][ C1] ? io_schedule_timeout+0x140/0x140 [ 255.786083][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 255.791091][ C1] schedule+0xcf/0x270 [ 255.795130][ C1] futex_wait_queue_me+0x292/0x520 [ 255.800385][ C1] ? put_pi_state+0x1e0/0x1e0 [ 255.805079][ C1] futex_wait+0x19f/0x4e0 [ 255.809391][ C1] ? futex_wait_setup+0x250/0x250 [ 255.814392][ C1] ? lock_chain_count+0x20/0x20 [ 255.819222][ C1] ? get_cached_acl_rcu+0xa0/0xa0 [ 255.824766][ C1] ? ext4_journal_check_start+0x5e/0x230 [ 255.830382][ C1] ? mark_lock+0xef/0x1840 [ 255.834945][ C1] do_futex+0x1c6/0x11c0 [ 255.839178][ C1] ? __lock_acquire+0x1639/0x57d0 [ 255.844193][ C1] ? futex_exit_release+0x200/0x200 [ 255.849373][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.855501][ C1] ? find_held_lock+0x2d/0x110 [ 255.860596][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 255.866570][ C1] ? find_held_lock+0x2d/0x110 [ 255.871330][ C1] __do_sys_futex+0x1fa/0x300 [ 255.876086][ C1] ? do_futex+0x11c0/0x11c0 [ 255.880573][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 255.886529][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 255.892520][ C1] do_syscall_64+0x2d/0x70 [ 255.896917][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 255.902823][ C1] RIP: 0033:0x46ca23 [ 255.906690][ C1] RSP: 002b:000000c00003bee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 255.915073][ C1] RAX: ffffffffffffffda RBX: 000000c000030800 RCX: 000000000046ca23 [ 255.923018][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030948 [ 255.930972][ C1] RBP: 000000c00003bf28 R08: 0000000000000000 R09: 0000000000000000 [ 255.938915][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff [ 255.946891][ C1] R13: 0000000000000015 R14: 0000000000000014 R15: 00000000000000aa [ 255.954850][ C1] task:syz-execprog state:S stack:26280 pid: 8751 ppid: 8745 flags:0x00000000 [ 255.964106][ C1] Call Trace: [ 255.967365][ C1] __schedule+0x8de/0x2170 [ 255.971759][ C1] ? io_schedule_timeout+0x140/0x140 [ 255.977012][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 255.982020][ C1] schedule+0xcf/0x270 [ 255.986058][ C1] futex_wait_queue_me+0x292/0x520 [ 255.991145][ C1] ? put_pi_state+0x1e0/0x1e0 [ 255.995887][ C1] ? try_to_wake_up+0xd7/0x14a0 [ 256.000708][ C1] futex_wait+0x19f/0x4e0 [ 256.005009][ C1] ? futex_wait_setup+0x250/0x250 [ 256.010003][ C1] ? wake_up_q+0xa3/0x100 [ 256.014299][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 256.019901][ C1] ? mark_lock+0xef/0x1840 [ 256.024394][ C1] ? __lock_acquire+0x1639/0x57d0 [ 256.029389][ C1] do_futex+0x1c6/0x11c0 [ 256.033605][ C1] ? __lock_acquire+0x1639/0x57d0 [ 256.038599][ C1] ? futex_exit_release+0x200/0x200 [ 256.043868][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.049830][ C1] ? find_held_lock+0x2d/0x110 [ 256.054568][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.060519][ C1] ? find_held_lock+0x2d/0x110 [ 256.065345][ C1] __do_sys_futex+0x1fa/0x300 [ 256.070007][ C1] ? do_futex+0x11c0/0x11c0 [ 256.074482][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 256.080432][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 256.086314][ C1] do_syscall_64+0x2d/0x70 [ 256.090701][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 256.096576][ C1] RIP: 0033:0x46ca23 [ 256.100455][ C1] RSP: 002b:000000c00003de68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 256.108837][ C1] RAX: ffffffffffffffda RBX: 000000c000275000 RCX: 000000000046ca23 [ 256.116791][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000275148 [ 256.124741][ C1] RBP: 000000c00003deb0 R08: 0000000000000000 R09: 0000000000000000 [ 256.132685][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7 [ 256.140627][ C1] R13: 0000000000000000 R14: 0000000000849de6 R15: 0000000000000000 [ 256.148686][ C1] task:syz-execprog state:S stack:28872 pid: 8752 ppid: 8745 flags:0x00000000 [ 256.157873][ C1] Call Trace: [ 256.161131][ C1] __schedule+0x8de/0x2170 [ 256.165567][ C1] ? io_schedule_timeout+0x140/0x140 [ 256.170826][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 256.175822][ C1] schedule+0xcf/0x270 [ 256.179858][ C1] futex_wait_queue_me+0x292/0x520 [ 256.185027][ C1] ? put_pi_state+0x1e0/0x1e0 [ 256.189674][ C1] ? try_to_wake_up+0xd7/0x14a0 [ 256.194504][ C1] futex_wait+0x19f/0x4e0 [ 256.198804][ C1] ? futex_wait_setup+0x250/0x250 [ 256.203798][ C1] ? wake_up_q+0xa3/0x100 [ 256.208092][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 256.213261][ C1] ? mark_lock+0xef/0x1840 [ 256.217652][ C1] ? do_raw_read_unlock+0x70/0x70 [ 256.222645][ C1] do_futex+0x1c6/0x11c0 [ 256.226868][ C1] ? fput+0x12/0x30 [ 256.230652][ C1] ? __lock_acquire+0x1639/0x57d0 [ 256.235648][ C1] ? futex_exit_release+0x200/0x200 [ 256.240817][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.246762][ C1] ? __x64_sys_epoll_pwait+0x212/0x320 [ 256.252220][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.258196][ C1] ? find_held_lock+0x2d/0x110 [ 256.262950][ C1] __do_sys_futex+0x1fa/0x300 [ 256.267778][ C1] ? do_futex+0x11c0/0x11c0 [ 256.272340][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 256.278298][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 256.284164][ C1] do_syscall_64+0x2d/0x70 [ 256.288558][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 256.294430][ C1] RIP: 0033:0x46ca23 [ 256.298294][ C1] RSP: 002b:000000c000029ed8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 256.306685][ C1] RAX: ffffffffffffffda RBX: 000000c000275400 RCX: 000000000046ca23 [ 256.314984][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000170b9a0 [ 256.322944][ C1] RBP: 000000c000029f20 R08: 0000000000000000 R09: 0000000000000000 [ 256.330894][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f1 [ 256.338838][ C1] R13: 0000000000000000 R14: 0000000000849f10 R15: 0000000000000000 [ 256.346807][ C1] task:syz-execprog state:S stack:29768 pid: 8758 ppid: 8745 flags:0x00000000 [ 256.355999][ C1] Call Trace: [ 256.359261][ C1] __schedule+0x8de/0x2170 [ 256.363658][ C1] ? io_schedule_timeout+0x140/0x140 [ 256.368912][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 256.373927][ C1] schedule+0xcf/0x270 [ 256.377981][ C1] futex_wait_queue_me+0x292/0x520 [ 256.383092][ C1] ? put_pi_state+0x1e0/0x1e0 [ 256.387749][ C1] futex_wait+0x19f/0x4e0 [ 256.392059][ C1] ? futex_wait_setup+0x250/0x250 [ 256.397227][ C1] ? lock_chain_count+0x20/0x20 [ 256.402050][ C1] ? lock_chain_count+0x20/0x20 [ 256.406880][ C1] ? mark_lock+0xef/0x1840 [ 256.411277][ C1] ? mark_lock+0xef/0x1840 [ 256.415683][ C1] do_futex+0x1c6/0x11c0 [ 256.419898][ C1] ? __lock_acquire+0x1639/0x57d0 [ 256.424899][ C1] ? futex_exit_release+0x200/0x200 [ 256.430070][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.436015][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 256.441024][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.446996][ C1] ? find_held_lock+0x2d/0x110 [ 256.451749][ C1] __do_sys_futex+0x1fa/0x300 [ 256.456409][ C1] ? do_futex+0x11c0/0x11c0 [ 256.460920][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 256.466901][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 256.472797][ C1] do_syscall_64+0x2d/0x70 [ 256.477232][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 256.483111][ C1] RIP: 0033:0x46ca23 [ 256.486982][ C1] RSP: 002b:000000c0002fdf00 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 256.495369][ C1] RAX: ffffffffffffffda RBX: 000000c00049a000 RCX: 000000000046ca23 [ 256.503321][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000170b838 [ 256.511278][ C1] RBP: 000000c0002fdf48 R08: 0000000000000000 R09: 0000000000000000 [ 256.519229][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0 [ 256.527615][ C1] R13: 0000000000000000 R14: 0000000000849f10 R15: 0000000000000000 [ 256.535679][ C1] task:syz-execprog state:S stack:27064 pid: 8760 ppid: 8745 flags:0x00000000 [ 256.545004][ C1] Call Trace: [ 256.548282][ C1] __schedule+0x8de/0x2170 [ 256.552686][ C1] ? io_schedule_timeout+0x140/0x140 [ 256.557969][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 256.562986][ C1] schedule+0xcf/0x270 [ 256.567032][ C1] futex_wait_queue_me+0x292/0x520 [ 256.572112][ C1] ? put_pi_state+0x1e0/0x1e0 [ 256.576761][ C1] futex_wait+0x19f/0x4e0 [ 256.581063][ C1] ? futex_wait_setup+0x250/0x250 [ 256.586055][ C1] ? migrate_swap_stop+0x9f0/0x9f0 [ 256.591133][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 256.595953][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 256.600980][ C1] ? mark_lock+0xef/0x1840 [ 256.605379][ C1] ? wait_for_completion_io+0x270/0x270 [ 256.610898][ C1] do_futex+0x1c6/0x11c0 [ 256.615145][ C1] ? fput+0x12/0x30 [ 256.618943][ C1] ? __lock_acquire+0x1639/0x57d0 [ 256.623958][ C1] ? futex_exit_release+0x200/0x200 [ 256.629125][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.635161][ C1] ? __x64_sys_epoll_pwait+0x212/0x320 [ 256.640682][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.646630][ C1] ? find_held_lock+0x2d/0x110 [ 256.651369][ C1] __do_sys_futex+0x1fa/0x300 [ 256.656023][ C1] ? do_futex+0x11c0/0x11c0 [ 256.660502][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 256.666453][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 256.672324][ C1] do_syscall_64+0x2d/0x70 [ 256.676721][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 256.682584][ C1] RIP: 0033:0x46ca23 [ 256.686447][ C1] RSP: 002b:000000c0002f7d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 256.694934][ C1] RAX: ffffffffffffffda RBX: 000000c00049a400 RCX: 000000000046ca23 [ 256.702879][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049a548 [ 256.710837][ C1] RBP: 000000c0002f7de0 R08: 0000000000000000 R09: 0000000000000000 [ 256.718778][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 256.726719][ C1] R13: 000000c000496a80 R14: 000000000000000a R15: 0000000000000100 [ 256.735020][ C1] task:syz-execprog state:S stack:26952 pid: 8761 ppid: 8745 flags:0x00000000 [ 256.744211][ C1] Call Trace: [ 256.747468][ C1] __schedule+0x8de/0x2170 [ 256.751860][ C1] ? io_schedule_timeout+0x140/0x140 [ 256.757110][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 256.762368][ C1] schedule+0xcf/0x270 [ 256.766409][ C1] futex_wait_queue_me+0x292/0x520 [ 256.771492][ C1] ? put_pi_state+0x1e0/0x1e0 [ 256.776245][ C1] futex_wait+0x19f/0x4e0 [ 256.780738][ C1] ? futex_wait_setup+0x250/0x250 [ 256.785741][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 256.791687][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 256.797553][ C1] ? mark_lock+0xef/0x1840 [ 256.801944][ C1] ? do_raw_read_unlock+0x70/0x70 [ 256.806952][ C1] do_futex+0x1c6/0x11c0 [ 256.811163][ C1] ? fput+0x12/0x30 [ 256.814942][ C1] ? __lock_acquire+0x1639/0x57d0 [ 256.819938][ C1] ? futex_exit_release+0x200/0x200 [ 256.825106][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.831062][ C1] ? __x64_sys_epoll_pwait+0x212/0x320 [ 256.836489][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.842457][ C1] ? find_held_lock+0x2d/0x110 [ 256.847195][ C1] __do_sys_futex+0x1fa/0x300 [ 256.851846][ C1] ? do_futex+0x11c0/0x11c0 [ 256.856319][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 256.862264][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 256.868146][ C1] do_syscall_64+0x2d/0x70 [ 256.872542][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 256.878405][ C1] RIP: 0033:0x46ca23 [ 256.882278][ C1] RSP: 002b:000000c00050fd90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 256.890668][ C1] RAX: ffffffffffffffda RBX: 000000c00039ec00 RCX: 000000000046ca23 [ 256.898608][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00039ed48 [ 256.906547][ C1] RBP: 000000c00050fdd8 R08: 0000000000000000 R09: 0000000000000000 [ 256.914488][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 256.922430][ C1] R13: 000000c000082780 R14: 00000000000000a9 R15: 0000000000000100 [ 256.930571][ C1] task:syz-execprog state:S stack:23976 pid: 8762 ppid: 8745 flags:0x00000000 [ 256.939737][ C1] Call Trace: [ 256.942990][ C1] __schedule+0x8de/0x2170 [ 256.947401][ C1] ? io_schedule_timeout+0x140/0x140 [ 256.952655][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 256.957654][ C1] schedule+0xcf/0x270 [ 256.961697][ C1] futex_wait_queue_me+0x292/0x520 [ 256.966800][ C1] ? put_pi_state+0x1e0/0x1e0 [ 256.971465][ C1] ? pipe_read+0x11b/0x1100 [ 256.975943][ C1] futex_wait+0x19f/0x4e0 [ 256.980245][ C1] ? futex_wait_setup+0x250/0x250 [ 256.985235][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 256.990750][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 256.996698][ C1] ? wait_for_completion_io+0x270/0x270 [ 257.002213][ C1] ? wake_up_q+0xa3/0x100 [ 257.006512][ C1] ? mark_lock+0xef/0x1840 [ 257.010913][ C1] do_futex+0x1c6/0x11c0 [ 257.015129][ C1] ? __lock_acquire+0x1639/0x57d0 [ 257.020125][ C1] ? futex_exit_release+0x200/0x200 [ 257.025297][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.031246][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 257.036064][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.042016][ C1] ? find_held_lock+0x2d/0x110 [ 257.046755][ C1] __do_sys_futex+0x1fa/0x300 [ 257.051416][ C1] ? do_futex+0x11c0/0x11c0 [ 257.055910][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.061857][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 257.067738][ C1] do_syscall_64+0x2d/0x70 [ 257.072124][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.078006][ C1] RIP: 0033:0x46ca23 [ 257.081880][ C1] RSP: 002b:000000c0002f9d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 257.090265][ C1] RAX: ffffffffffffffda RBX: 000000c00039f000 RCX: 000000000046ca23 [ 257.098209][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00039f148 [ 257.106158][ C1] RBP: 000000c0002f9de0 R08: 0000000000000000 R09: 0000000000000000 [ 257.114102][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c0005cda78 [ 257.122043][ C1] R13: 000000c00006fec0 R14: 000000c00006fe60 R15: 0000000000000000 [ 257.130101][ C1] task:syz-execprog state:S stack:23784 pid: 8763 ppid: 8745 flags:0x00000000 [ 257.139273][ C1] Call Trace: [ 257.142534][ C1] __schedule+0x8de/0x2170 [ 257.146931][ C1] ? io_schedule_timeout+0x140/0x140 [ 257.152194][ C1] schedule+0xcf/0x270 [ 257.156347][ C1] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 257.162577][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 257.168365][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 257.173206][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 257.179254][ C1] ? do_raw_read_unlock+0x70/0x70 [ 257.184257][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.190297][ C1] do_epoll_wait+0xe47/0x14a0 [ 257.194950][ C1] ? __lock_acquire+0x1639/0x57d0 [ 257.199949][ C1] ? find_held_lock+0x2d/0x110 [ 257.204682][ C1] ? do_epoll_create+0x160/0x160 [ 257.209590][ C1] ? __x64_sys_epoll_pwait+0x212/0x320 [ 257.215103][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 257.219948][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.225911][ C1] ? finish_wait+0x260/0x260 [ 257.230496][ C1] ? nsec_to_clock_t+0x20/0x20 [ 257.235329][ C1] ? __set_current_blocked+0xe0/0xe0 [ 257.240596][ C1] do_compat_epoll_pwait.part.0+0x8/0x130 [ 257.246298][ C1] __x64_sys_epoll_pwait+0x180/0x320 [ 257.251567][ C1] ? __ia32_sys_epoll_wait+0x240/0x240 [ 257.257005][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.262962][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 257.268856][ C1] do_syscall_64+0x2d/0x70 [ 257.273305][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.279185][ C1] RIP: 0033:0x46cc40 [ 257.283154][ C1] RSP: 002b:000000c00050b7f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 257.291545][ C1] RAX: ffffffffffffffda RBX: 00000000000001fd RCX: 000000000046cc40 [ 257.299488][ C1] RDX: 0000000000000080 RSI: 000000c00050b840 RDI: 0000000000000003 [ 257.307431][ C1] RBP: 000000c00050be40 R08: 0000000000000000 R09: 0000000000000000 [ 257.315372][ C1] R10: 00000000000001fd R11: 0000000000000246 R12: 0000000000000003 [ 257.323315][ C1] R13: 000000c000496d80 R14: 000080c0003ae000 R15: 000080c0003cdfff [ 257.331284][ C1] task:syz-execprog state:S stack:23976 pid: 8766 ppid: 8745 flags:0x00000000 [ 257.340473][ C1] Call Trace: [ 257.343768][ C1] __schedule+0x8de/0x2170 [ 257.348170][ C1] ? io_schedule_timeout+0x140/0x140 [ 257.353437][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 257.358437][ C1] schedule+0xcf/0x270 [ 257.362479][ C1] futex_wait_queue_me+0x292/0x520 [ 257.367563][ C1] ? put_pi_state+0x1e0/0x1e0 [ 257.372226][ C1] futex_wait+0x19f/0x4e0 [ 257.376527][ C1] ? futex_wait_setup+0x250/0x250 [ 257.381530][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.387504][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 257.393295][ C1] ? mark_lock+0xef/0x1840 [ 257.397690][ C1] ? do_raw_read_unlock+0x70/0x70 [ 257.402692][ C1] do_futex+0x1c6/0x11c0 [ 257.406913][ C1] ? fput+0x12/0x30 [ 257.410697][ C1] ? __lock_acquire+0x1639/0x57d0 [ 257.415718][ C1] ? futex_exit_release+0x200/0x200 [ 257.420889][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.427188][ C1] ? __x64_sys_epoll_pwait+0x212/0x320 [ 257.432623][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.438576][ C1] ? find_held_lock+0x2d/0x110 [ 257.443314][ C1] __do_sys_futex+0x1fa/0x300 [ 257.447963][ C1] ? do_futex+0x11c0/0x11c0 [ 257.452795][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.458743][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 257.464696][ C1] do_syscall_64+0x2d/0x70 [ 257.469093][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.474962][ C1] RIP: 0033:0x46ca23 [ 257.478845][ C1] RSP: 002b:000000c0005d1d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 257.490633][ C1] RAX: ffffffffffffffda RBX: 000000c00039f400 RCX: 000000000046ca23 [ 257.498676][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00039f548 [ 257.506625][ C1] RBP: 000000c0005d1de0 R08: 0000000000000000 R09: 0000000000000000 [ 257.514654][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 257.522606][ C1] R13: 000000c000082d80 R14: 000000360f1f6302 R15: 0000000000000000 [ 257.530568][ C1] task:syz-execprog state:S stack:29768 pid: 8767 ppid: 8745 flags:0x00000000 [ 257.539761][ C1] Call Trace: [ 257.543036][ C1] __schedule+0x8de/0x2170 [ 257.547521][ C1] ? io_schedule_timeout+0x140/0x140 [ 257.552787][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 257.557788][ C1] schedule+0xcf/0x270 [ 257.561917][ C1] futex_wait_queue_me+0x292/0x520 [ 257.567001][ C1] ? put_pi_state+0x1e0/0x1e0 [ 257.571687][ C1] futex_wait+0x19f/0x4e0 [ 257.575991][ C1] ? futex_wait_setup+0x250/0x250 [ 257.580993][ C1] ? lock_chain_count+0x20/0x20 [ 257.585921][ C1] ? lock_chain_count+0x20/0x20 [ 257.590757][ C1] ? mark_lock+0xef/0x1840 [ 257.595162][ C1] ? mark_lock+0xef/0x1840 [ 257.599598][ C1] do_futex+0x1c6/0x11c0 [ 257.603819][ C1] ? __lock_acquire+0x1639/0x57d0 [ 257.608820][ C1] ? futex_exit_release+0x200/0x200 [ 257.614003][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.620055][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 257.625047][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.630997][ C1] ? find_held_lock+0x2d/0x110 [ 257.635755][ C1] __do_sys_futex+0x1fa/0x300 [ 257.640428][ C1] ? do_futex+0x11c0/0x11c0 [ 257.644988][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.650946][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 257.656823][ C1] do_syscall_64+0x2d/0x70 [ 257.661208][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.667070][ C1] RIP: 0033:0x46ca23 [ 257.670947][ C1] RSP: 002b:000000c00050dda8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 257.679357][ C1] RAX: ffffffffffffffda RBX: 000000c00049ac00 RCX: 000000000046ca23 [ 257.687306][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049ad48 [ 257.695269][ C1] RBP: 000000c00050ddf0 R08: 0000000000000000 R09: 0000000000000000 [ 257.703214][ C1] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 257.711202][ C1] R13: 000000c000497080 R14: 0000000000849f10 R15: 0000000000000000 [ 257.719166][ C1] task:syz-executor.2 state:S stack:27464 pid: 8771 ppid: 8747 flags:0x00000000 [ 257.728341][ C1] Call Trace: [ 257.731637][ C1] __schedule+0x8de/0x2170 [ 257.736041][ C1] ? io_schedule_timeout+0x140/0x140 [ 257.741305][ C1] ? release_task+0x13f0/0x13f0 [ 257.746138][ C1] schedule+0xcf/0x270 [ 257.750178][ C1] do_wait+0x567/0x840 [ 257.754220][ C1] ? wait_consider_task+0x3410/0x3410 [ 257.759696][ C1] ? __lock_acquire+0x1639/0x57d0 [ 257.764908][ C1] kernel_wait4+0xee/0x1c0 [ 257.769295][ C1] ? __ia32_sys_waitid+0x150/0x150 [ 257.774380][ C1] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 257.779580][ C1] __do_sys_wait4+0xe8/0x100 [ 257.784152][ C1] ? kernel_wait4+0x1c0/0x1c0 [ 257.788805][ C1] ? __context_tracking_exit+0x80/0x90 [ 257.794325][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 257.799161][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.805115][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 257.810993][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 257.816259][ C1] do_syscall_64+0x2d/0x70 [ 257.820658][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.826539][ C1] RIP: 0033:0x464a77 [ 257.830503][ C1] RSP: 002b:00007ffef7a7bf20 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 257.838892][ C1] RAX: ffffffffffffffda RBX: 0000000000002254 RCX: 0000000000464a77 [ 257.846848][ C1] RDX: 0000000040000000 RSI: 00007ffef7a7bf5c RDI: 00000000ffffffff [ 257.854791][ C1] RBP: 00007ffef7a7bf5c R08: 0000000000000000 R09: 0000000000000000 [ 257.862745][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffef7a7c038 [ 257.870720][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 257.878694][ C1] task:syz-executor.0 state:S stack:27528 pid: 8775 ppid: 8747 flags:0x00000000 [ 257.887891][ C1] Call Trace: [ 257.891151][ C1] __schedule+0x8de/0x2170 [ 257.895558][ C1] ? io_schedule_timeout+0x140/0x140 [ 257.900828][ C1] ? release_task+0x13f0/0x13f0 [ 257.905656][ C1] schedule+0xcf/0x270 [ 257.909696][ C1] do_wait+0x567/0x840 [ 257.913738][ C1] ? wait_consider_task+0x3410/0x3410 [ 257.919076][ C1] ? __lock_acquire+0x1639/0x57d0 [ 257.924097][ C1] kernel_wait4+0xee/0x1c0 [ 257.928493][ C1] ? __ia32_sys_waitid+0x150/0x150 [ 257.933573][ C1] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 257.938772][ C1] __do_sys_wait4+0xe8/0x100 [ 257.943328][ C1] ? kernel_wait4+0x1c0/0x1c0 [ 257.947977][ C1] ? __context_tracking_exit+0x80/0x90 [ 257.953410][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 257.958245][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 257.964212][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 257.970072][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 257.975241][ C1] do_syscall_64+0x2d/0x70 [ 257.979715][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.985664][ C1] RIP: 0033:0x464a77 [ 257.989706][ C1] RSP: 002b:00007ffd4f3c22c0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 257.998101][ C1] RAX: ffffffffffffffda RBX: 000000000000226e RCX: 0000000000464a77 [ 258.006057][ C1] RDX: 0000000040000000 RSI: 00007ffd4f3c22fc RDI: 00000000ffffffff [ 258.014020][ C1] RBP: 00007ffd4f3c22fc R08: 0000000000000000 R09: 0000000000000000 [ 258.021973][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd4f3c23d8 [ 258.029914][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 258.037878][ C1] task:kworker/u5:3 state:I stack:27984 pid: 8784 ppid: 2 flags:0x00004000 [ 258.047058][ C1] Workqueue: 0x0 (hci2) [ 258.051280][ C1] Call Trace: [ 258.054538][ C1] __schedule+0x8de/0x2170 [ 258.058944][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.064200][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 258.069193][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 258.074206][ C1] schedule+0xcf/0x270 [ 258.078259][ C1] worker_thread+0x143/0xf80 [ 258.082823][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 258.087728][ C1] ? process_one_work+0x13b0/0x13b0 [ 258.092896][ C1] kthread+0x36f/0x450 [ 258.096931][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 258.102105][ C1] ? __kthread_bind_mask+0x90/0x90 [ 258.107191][ C1] ret_from_fork+0x1f/0x30 [ 258.111590][ C1] task:syz-executor.2 state:S stack:24216 pid: 8788 ppid: 8771 flags:0x00000000 [ 258.120934][ C1] Call Trace: [ 258.124193][ C1] __schedule+0x8de/0x2170 [ 258.128585][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.133930][ C1] schedule+0xcf/0x270 [ 258.137968][ C1] do_nanosleep+0x227/0x5d0 [ 258.142532][ C1] ? schedule_timeout_idle+0x80/0x80 [ 258.147800][ C1] ? debug_object_destroy+0x210/0x210 [ 258.153154][ C1] ? memset+0x20/0x40 [ 258.157131][ C1] ? __hrtimer_init+0x33/0x1f0 [ 258.161867][ C1] hrtimer_nanosleep+0x1ac/0x340 [ 258.166947][ C1] ? nanosleep_copyout+0xc0/0xc0 [ 258.171857][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 258.177818][ C1] ? get_timespec64+0x6b/0x1d0 [ 258.182550][ C1] ? put_timespec64+0xf0/0xf0 [ 258.187198][ C1] common_nsleep+0x74/0xb0 [ 258.192025][ C1] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 258.197715][ C1] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 258.203936][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 258.209898][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 258.215766][ C1] do_syscall_64+0x2d/0x70 [ 258.220151][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 258.226047][ C1] RIP: 0033:0x48a7a1 [ 258.229912][ C1] RSP: 002b:0000000000a9fd00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 258.238298][ C1] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 000000000048a7a1 [ 258.246433][ C1] RDX: 0000000000a9fd40 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.254379][ C1] RBP: 0000000000a9fddc R08: 0000000000000000 R09: 00007ffef7bc0090 [ 258.262329][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 258.270372][ C1] R13: 0000000000038c0f R14: 0000000000000003 R15: 0000000000a9fe40 [ 258.278941][ C1] task:kworker/u5:4 state:I stack:28768 pid: 8807 ppid: 2 flags:0x00004000 [ 258.288109][ C1] Workqueue: 0x0 (hci3) [ 258.292327][ C1] Call Trace: [ 258.295594][ C1] __schedule+0x8de/0x2170 [ 258.299989][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.305254][ C1] schedule+0xcf/0x270 [ 258.309333][ C1] worker_thread+0x143/0xf80 [ 258.313914][ C1] ? process_one_work+0x13b0/0x13b0 [ 258.319090][ C1] kthread+0x36f/0x450 [ 258.323131][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 258.328420][ C1] ? __kthread_bind_mask+0x90/0x90 [ 258.333557][ C1] ret_from_fork+0x1f/0x30 [ 258.337984][ C1] task:kworker/u5:5 state:I stack:29144 pid: 8810 ppid: 2 flags:0x00004000 [ 258.347283][ C1] Workqueue: 0x0 (hci5) [ 258.351501][ C1] Call Trace: [ 258.354758][ C1] __schedule+0x8de/0x2170 [ 258.359278][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.364532][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 258.369528][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 258.374439][ C1] schedule+0xcf/0x270 [ 258.378479][ C1] worker_thread+0x143/0xf80 [ 258.383067][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 258.387976][ C1] ? process_one_work+0x13b0/0x13b0 [ 258.393143][ C1] kthread+0x36f/0x450 [ 258.397186][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 258.402353][ C1] ? __kthread_bind_mask+0x90/0x90 [ 258.407441][ C1] ret_from_fork+0x1f/0x30 [ 258.411868][ C1] task:kworker/u5:6 state:I stack:29744 pid: 8812 ppid: 2 flags:0x00004000 [ 258.421134][ C1] Workqueue: 0x0 (hci4) [ 258.425370][ C1] Call Trace: [ 258.428636][ C1] __schedule+0x8de/0x2170 [ 258.433034][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.438296][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 258.443209][ C1] schedule+0xcf/0x270 [ 258.447252][ C1] worker_thread+0x143/0xf80 [ 258.451823][ C1] ? process_one_work+0x13b0/0x13b0 [ 258.456993][ C1] kthread+0x36f/0x450 [ 258.461029][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 258.466209][ C1] ? __kthread_bind_mask+0x90/0x90 [ 258.471840][ C1] ret_from_fork+0x1f/0x30 [ 258.476238][ C1] task:kworker/u5:7 state:I stack:29248 pid: 8813 ppid: 2 flags:0x00004000 [ 258.485497][ C1] Workqueue: 0x0 (hci1) [ 258.489723][ C1] Call Trace: [ 258.493010][ C1] __schedule+0x8de/0x2170 [ 258.497435][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.502756][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 258.507676][ C1] schedule+0xcf/0x270 [ 258.511730][ C1] worker_thread+0x143/0xf80 [ 258.516474][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 258.521444][ C1] ? process_one_work+0x13b0/0x13b0 [ 258.526653][ C1] kthread+0x36f/0x450 [ 258.530706][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 258.535982][ C1] ? __kthread_bind_mask+0x90/0x90 [ 258.541158][ C1] ret_from_fork+0x1f/0x30 [ 258.545561][ C1] task:syz-executor.0 state:S stack:24384 pid: 8814 ppid: 8775 flags:0x00000000 [ 258.554830][ C1] Call Trace: [ 258.558093][ C1] __schedule+0x8de/0x2170 [ 258.562665][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.567926][ C1] schedule+0xcf/0x270 [ 258.571965][ C1] do_nanosleep+0x227/0x5d0 [ 258.576442][ C1] ? schedule_timeout_idle+0x80/0x80 [ 258.581696][ C1] ? debug_object_destroy+0x210/0x210 [ 258.587144][ C1] ? memset+0x20/0x40 [ 258.591097][ C1] ? __hrtimer_init+0x33/0x1f0 [ 258.595836][ C1] hrtimer_nanosleep+0x1ac/0x340 [ 258.600741][ C1] ? nanosleep_copyout+0xc0/0xc0 [ 258.605660][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 258.611717][ C1] ? get_timespec64+0x6b/0x1d0 [ 258.616514][ C1] ? put_timespec64+0xf0/0xf0 [ 258.621172][ C1] common_nsleep+0x74/0xb0 [ 258.625560][ C1] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 258.631162][ C1] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 258.637378][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 258.643411][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 258.649278][ C1] do_syscall_64+0x2d/0x70 [ 258.653666][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 258.659555][ C1] RIP: 0033:0x48a7a1 [ 258.663424][ C1] RSP: 002b:0000000000a9fd00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 258.671914][ C1] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000048a7a1 [ 258.679861][ C1] RDX: 0000000000a9fd40 RSI: 0000000000000000 RDI: 0000000000000000 [ 258.687811][ C1] RBP: 0000000000a9fddc R08: 0000000000000000 R09: 00007ffd4f3f8090 [ 258.695782][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 258.703731][ C1] R13: 0000000000038aa7 R14: 0000000000000003 R15: 0000000000a9fe40 [ 258.711695][ C1] task:bond0 state:I stack:29744 pid: 8978 ppid: 2 flags:0x00004000 [ 258.720878][ C1] Call Trace: [ 258.724139][ C1] __schedule+0x8de/0x2170 [ 258.728537][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.733796][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 258.738808][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 258.743718][ C1] schedule+0xcf/0x270 [ 258.747759][ C1] rescuer_thread+0x672/0xb80 [ 258.752506][ C1] ? __kthread_parkme+0x95/0x1c0 [ 258.757426][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 258.762266][ C1] ? worker_thread+0xf80/0xf80 [ 258.766999][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 258.772952][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 258.778819][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 258.784076][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 258.788983][ C1] ? worker_thread+0xf80/0xf80 [ 258.793724][ C1] kthread+0x36f/0x450 [ 258.797774][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 258.803304][ C1] ? __kthread_bind_mask+0x90/0x90 [ 258.808387][ C1] ret_from_fork+0x1f/0x30 [ 258.812815][ C1] task:bond0 state:I stack:30720 pid: 9045 ppid: 2 flags:0x00004000 [ 258.821991][ C1] Call Trace: [ 258.825250][ C1] __schedule+0x8de/0x2170 [ 258.829663][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.834917][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 258.839919][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 258.844846][ C1] schedule+0xcf/0x270 [ 258.848961][ C1] rescuer_thread+0x672/0xb80 [ 258.853839][ C1] ? __kthread_parkme+0x95/0x1c0 [ 258.858765][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 258.863603][ C1] ? worker_thread+0xf80/0xf80 [ 258.868359][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 258.874333][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 258.880127][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 258.885318][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 258.890237][ C1] ? worker_thread+0xf80/0xf80 [ 258.895083][ C1] kthread+0x36f/0x450 [ 258.899146][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 258.904319][ C1] ? __kthread_bind_mask+0x90/0x90 [ 258.909409][ C1] ret_from_fork+0x1f/0x30 [ 258.913812][ C1] task:bond0 state:I stack:30664 pid: 9069 ppid: 2 flags:0x00004000 [ 258.922992][ C1] Call Trace: [ 258.926265][ C1] __schedule+0x8de/0x2170 [ 258.930690][ C1] ? io_schedule_timeout+0x140/0x140 [ 258.935966][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 258.940963][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 258.945875][ C1] schedule+0xcf/0x270 [ 258.950039][ C1] rescuer_thread+0x672/0xb80 [ 258.954700][ C1] ? __kthread_parkme+0x95/0x1c0 [ 258.959611][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 258.964490][ C1] ? worker_thread+0xf80/0xf80 [ 258.969228][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 258.975226][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 258.981102][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 258.986282][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 258.991191][ C1] ? worker_thread+0xf80/0xf80 [ 258.996043][ C1] kthread+0x36f/0x450 [ 259.000084][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.005251][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.010353][ C1] ret_from_fork+0x1f/0x30 [ 259.014767][ C1] task:bond0 state:I stack:30088 pid: 9193 ppid: 2 flags:0x00004000 [ 259.023999][ C1] Call Trace: [ 259.027273][ C1] __schedule+0x8de/0x2170 [ 259.031673][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.036930][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.041940][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.046882][ C1] schedule+0xcf/0x270 [ 259.051015][ C1] rescuer_thread+0x672/0xb80 [ 259.055753][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.060749][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.065575][ C1] ? worker_thread+0xf80/0xf80 [ 259.070323][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.076286][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.082338][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.087596][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.092504][ C1] ? worker_thread+0xf80/0xf80 [ 259.097239][ C1] kthread+0x36f/0x450 [ 259.101276][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.106626][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.111804][ C1] ret_from_fork+0x1f/0x30 [ 259.116214][ C1] task:bond0 state:I stack:30344 pid: 9232 ppid: 2 flags:0x00004000 [ 259.125394][ C1] Call Trace: [ 259.128665][ C1] __schedule+0x8de/0x2170 [ 259.133071][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.138457][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.143465][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.148599][ C1] schedule+0xcf/0x270 [ 259.152649][ C1] rescuer_thread+0x672/0xb80 [ 259.157301][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.162208][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.167037][ C1] ? worker_thread+0xf80/0xf80 [ 259.171770][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.177719][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.183494][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.188682][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.193599][ C1] ? worker_thread+0xf80/0xf80 [ 259.198504][ C1] kthread+0x36f/0x450 [ 259.202629][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.207887][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.212967][ C1] ret_from_fork+0x1f/0x30 [ 259.217460][ C1] task:bond0 state:I stack:30056 pid: 9367 ppid: 2 flags:0x00004000 [ 259.226632][ C1] Call Trace: [ 259.229888][ C1] __schedule+0x8de/0x2170 [ 259.234285][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.239554][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.244550][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.249461][ C1] schedule+0xcf/0x270 [ 259.253684][ C1] rescuer_thread+0x672/0xb80 [ 259.258517][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.263423][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.268246][ C1] ? worker_thread+0xf80/0xf80 [ 259.272977][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.278935][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.284709][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.289878][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.294782][ C1] ? worker_thread+0xf80/0xf80 [ 259.299616][ C1] kthread+0x36f/0x450 [ 259.303661][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.308824][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.313994][ C1] ret_from_fork+0x1f/0x30 [ 259.318499][ C1] task:wg-crypt-wg0 state:I stack:30400 pid: 9438 ppid: 2 flags:0x00004000 [ 259.327776][ C1] Call Trace: [ 259.331044][ C1] __schedule+0x8de/0x2170 [ 259.335587][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.340959][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.345980][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.350903][ C1] schedule+0xcf/0x270 [ 259.354960][ C1] rescuer_thread+0x672/0xb80 [ 259.359615][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.364543][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.369377][ C1] ? worker_thread+0xf80/0xf80 [ 259.374131][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.380464][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.386337][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.391789][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.396707][ C1] ? worker_thread+0xf80/0xf80 [ 259.401532][ C1] kthread+0x36f/0x450 [ 259.405573][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.410744][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.415836][ C1] ret_from_fork+0x1f/0x30 [ 259.420255][ C1] task:wg-crypt-wg1 state:I stack:30696 pid: 9453 ppid: 2 flags:0x00004000 [ 259.429431][ C1] Call Trace: [ 259.432697][ C1] __schedule+0x8de/0x2170 [ 259.437097][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.442363][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.447373][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.452302][ C1] schedule+0xcf/0x270 [ 259.456356][ C1] rescuer_thread+0x672/0xb80 [ 259.461010][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.465922][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.470761][ C1] ? worker_thread+0xf80/0xf80 [ 259.475682][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.481652][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.487609][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.492793][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.498053][ C1] ? worker_thread+0xf80/0xf80 [ 259.502801][ C1] kthread+0x36f/0x450 [ 259.506884][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.512248][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.517360][ C1] ret_from_fork+0x1f/0x30 [ 259.521785][ C1] task:wg-crypt-wg2 state:I stack:30696 pid: 9458 ppid: 2 flags:0x00004000 [ 259.530988][ C1] Call Trace: [ 259.534262][ C1] __schedule+0x8de/0x2170 [ 259.538674][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.543949][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.548960][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.553972][ C1] schedule+0xcf/0x270 [ 259.558048][ C1] rescuer_thread+0x672/0xb80 [ 259.562745][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.567694][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.572534][ C1] ? worker_thread+0xf80/0xf80 [ 259.577283][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.583239][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.589045][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.594227][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.599139][ C1] ? worker_thread+0xf80/0xf80 [ 259.603878][ C1] kthread+0x36f/0x450 [ 259.607917][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.613105][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.618198][ C1] ret_from_fork+0x1f/0x30 [ 259.622603][ C1] task:wg-crypt-wg0 state:I stack:30720 pid: 9467 ppid: 2 flags:0x00004000 [ 259.631887][ C1] Call Trace: [ 259.635151][ C1] __schedule+0x8de/0x2170 [ 259.639545][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.644907][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.649998][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.654913][ C1] schedule+0xcf/0x270 [ 259.658954][ C1] rescuer_thread+0x672/0xb80 [ 259.663707][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.668700][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.673614][ C1] ? worker_thread+0xf80/0xf80 [ 259.678348][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.684296][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.690074][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.695248][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.700154][ C1] ? worker_thread+0xf80/0xf80 [ 259.704891][ C1] kthread+0x36f/0x450 [ 259.709048][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.714231][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.719325][ C1] ret_from_fork+0x1f/0x30 [ 259.723738][ C1] task:wg-crypt-wg0 state:I stack:30696 pid: 9470 ppid: 2 flags:0x00004000 [ 259.733085][ C1] Call Trace: [ 259.736434][ C1] __schedule+0x8de/0x2170 [ 259.740856][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.746215][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.751214][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.756124][ C1] schedule+0xcf/0x270 [ 259.760190][ C1] rescuer_thread+0x672/0xb80 [ 259.764847][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.769752][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.774584][ C1] ? worker_thread+0xf80/0xf80 [ 259.779314][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.785262][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.791037][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.796204][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.801111][ C1] ? worker_thread+0xf80/0xf80 [ 259.805847][ C1] kthread+0x36f/0x450 [ 259.809880][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.815046][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.820143][ C1] ret_from_fork+0x1f/0x30 [ 259.824710][ C1] task:wg-crypt-wg1 state:I stack:30496 pid: 9487 ppid: 2 flags:0x00004000 [ 259.834091][ C1] Call Trace: [ 259.837357][ C1] __schedule+0x8de/0x2170 [ 259.841768][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.847136][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.852158][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.857079][ C1] schedule+0xcf/0x270 [ 259.861142][ C1] rescuer_thread+0x672/0xb80 [ 259.865951][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.870964][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.875878][ C1] ? worker_thread+0xf80/0xf80 [ 259.880618][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.886925][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.892736][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.898176][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 259.903084][ C1] ? worker_thread+0xf80/0xf80 [ 259.907819][ C1] kthread+0x36f/0x450 [ 259.911858][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 259.917026][ C1] ? __kthread_bind_mask+0x90/0x90 [ 259.922122][ C1] ret_from_fork+0x1f/0x30 [ 259.926533][ C1] task:wg-crypt-wg1 state:I stack:30328 pid: 9490 ppid: 2 flags:0x00004000 [ 259.935723][ C1] Call Trace: [ 259.938990][ C1] __schedule+0x8de/0x2170 [ 259.943488][ C1] ? io_schedule_timeout+0x140/0x140 [ 259.948762][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 259.953771][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 259.958786][ C1] schedule+0xcf/0x270 [ 259.962868][ C1] rescuer_thread+0x672/0xb80 [ 259.967604][ C1] ? __kthread_parkme+0x95/0x1c0 [ 259.972686][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 259.977513][ C1] ? worker_thread+0xf80/0xf80 [ 259.982261][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 259.988327][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 259.994113][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 259.999298][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.004220][ C1] ? worker_thread+0xf80/0xf80 [ 260.008969][ C1] kthread+0x36f/0x450 [ 260.013022][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.018278][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.023531][ C1] ret_from_fork+0x1f/0x30 [ 260.027940][ C1] task:wg-crypt-wg2 state:I stack:30496 pid: 9491 ppid: 2 flags:0x00004000 [ 260.037135][ C1] Call Trace: [ 260.040393][ C1] __schedule+0x8de/0x2170 [ 260.044782][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.050035][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.055047][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.059981][ C1] schedule+0xcf/0x270 [ 260.064124][ C1] rescuer_thread+0x672/0xb80 [ 260.068803][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.073724][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.078588][ C1] ? worker_thread+0xf80/0xf80 [ 260.083326][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.089274][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.095048][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.100229][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.105141][ C1] ? worker_thread+0xf80/0xf80 [ 260.109876][ C1] kthread+0x36f/0x450 [ 260.113929][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.119110][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.124198][ C1] ret_from_fork+0x1f/0x30 [ 260.128601][ C1] task:wg-crypt-wg2 state:I stack:30496 pid: 9514 ppid: 2 flags:0x00004000 [ 260.137772][ C1] Call Trace: [ 260.141040][ C1] __schedule+0x8de/0x2170 [ 260.145691][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.151035][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.156129][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.161060][ C1] schedule+0xcf/0x270 [ 260.165122][ C1] rescuer_thread+0x672/0xb80 [ 260.169769][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.175109][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.179946][ C1] ? worker_thread+0xf80/0xf80 [ 260.184678][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.190635][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.196427][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.201597][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.206514][ C1] ? worker_thread+0xf80/0xf80 [ 260.211252][ C1] kthread+0x36f/0x450 [ 260.215294][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.220461][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.225551][ C1] ret_from_fork+0x1f/0x30 [ 260.229947][ C1] task:wg-crypt-wg0 state:I stack:30696 pid: 9523 ppid: 2 flags:0x00004000 [ 260.239205][ C1] Call Trace: [ 260.242460][ C1] __schedule+0x8de/0x2170 [ 260.246850][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.252189][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.257180][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.262178][ C1] schedule+0xcf/0x270 [ 260.266230][ C1] rescuer_thread+0x672/0xb80 [ 260.270877][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.275796][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.280622][ C1] ? worker_thread+0xf80/0xf80 [ 260.285354][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.291303][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.297080][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.302251][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.307243][ C1] ? worker_thread+0xf80/0xf80 [ 260.311976][ C1] kthread+0x36f/0x450 [ 260.316013][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.321353][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.326434][ C1] ret_from_fork+0x1f/0x30 [ 260.330835][ C1] task:wg-crypt-wg0 state:I stack:30056 pid: 9529 ppid: 2 flags:0x00004000 [ 260.340006][ C1] Call Trace: [ 260.343322][ C1] __schedule+0x8de/0x2170 [ 260.347735][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.353008][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.358013][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.362948][ C1] schedule+0xcf/0x270 [ 260.366993][ C1] rescuer_thread+0x672/0xb80 [ 260.371644][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.376583][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.381413][ C1] ? worker_thread+0xf80/0xf80 [ 260.386155][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.392109][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.397888][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.403175][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.408182][ C1] ? worker_thread+0xf80/0xf80 [ 260.412930][ C1] kthread+0x36f/0x450 [ 260.417036][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.422224][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.427309][ C1] ret_from_fork+0x1f/0x30 [ 260.431710][ C1] task:wg-crypt-wg1 state:I stack:30720 pid: 9545 ppid: 2 flags:0x00004000 [ 260.440885][ C1] Call Trace: [ 260.444156][ C1] __schedule+0x8de/0x2170 [ 260.448549][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.453818][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.458812][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.463721][ C1] schedule+0xcf/0x270 [ 260.467957][ C1] rescuer_thread+0x672/0xb80 [ 260.472628][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.477549][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.482619][ C1] ? worker_thread+0xf80/0xf80 [ 260.487361][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.493319][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.499458][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.504633][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.509587][ C1] ? worker_thread+0xf80/0xf80 [ 260.514327][ C1] kthread+0x36f/0x450 [ 260.518390][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.523576][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.528679][ C1] ret_from_fork+0x1f/0x30 [ 260.533082][ C1] task:wg-crypt-wg0 state:I stack:30720 pid: 9554 ppid: 2 flags:0x00004000 [ 260.542280][ C1] Call Trace: [ 260.545544][ C1] __schedule+0x8de/0x2170 [ 260.549946][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.555210][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.560294][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.565230][ C1] schedule+0xcf/0x270 [ 260.569277][ C1] rescuer_thread+0x672/0xb80 [ 260.573933][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.578862][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.583789][ C1] ? worker_thread+0xf80/0xf80 [ 260.588536][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.594531][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.600316][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.605501][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.610413][ C1] ? worker_thread+0xf80/0xf80 [ 260.615161][ C1] kthread+0x36f/0x450 [ 260.619200][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.624367][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.629448][ C1] ret_from_fork+0x1f/0x30 [ 260.633950][ C1] task:wg-crypt-wg1 state:I stack:30720 pid: 9561 ppid: 2 flags:0x00004000 [ 260.643125][ C1] Call Trace: [ 260.646393][ C1] __schedule+0x8de/0x2170 [ 260.650798][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.656058][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.661052][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.665959][ C1] schedule+0xcf/0x270 [ 260.670011][ C1] rescuer_thread+0x672/0xb80 [ 260.675640][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.680548][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.685373][ C1] ? worker_thread+0xf80/0xf80 [ 260.690114][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.696237][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.702021][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.707190][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.712395][ C1] ? worker_thread+0xf80/0xf80 [ 260.717143][ C1] kthread+0x36f/0x450 [ 260.721185][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.726358][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.731446][ C1] ret_from_fork+0x1f/0x30 [ 260.735845][ C1] task:wg-crypt-wg2 state:I stack:30088 pid: 9568 ppid: 2 flags:0x00004000 [ 260.745029][ C1] Call Trace: [ 260.748296][ C1] __schedule+0x8de/0x2170 [ 260.752687][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.757939][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.762937][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.767852][ C1] schedule+0xcf/0x270 [ 260.771894][ C1] rescuer_thread+0x672/0xb80 [ 260.776551][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.781482][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.786311][ C1] ? worker_thread+0xf80/0xf80 [ 260.791060][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.797022][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.802800][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.807970][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.812973][ C1] ? worker_thread+0xf80/0xf80 [ 260.817710][ C1] kthread+0x36f/0x450 [ 260.821760][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.827121][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.832203][ C1] ret_from_fork+0x1f/0x30 [ 260.836688][ C1] task:wg-crypt-wg2 state:I stack:29744 pid: 9571 ppid: 2 flags:0x00004000 [ 260.845955][ C1] Call Trace: [ 260.849220][ C1] __schedule+0x8de/0x2170 [ 260.853611][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.858880][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.863890][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.868809][ C1] schedule+0xcf/0x270 [ 260.873010][ C1] rescuer_thread+0x672/0xb80 [ 260.877681][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.882623][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.887460][ C1] ? worker_thread+0xf80/0xf80 [ 260.892209][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.898185][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.903998][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 260.909184][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 260.914212][ C1] ? worker_thread+0xf80/0xf80 [ 260.918957][ C1] kthread+0x36f/0x450 [ 260.922999][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.928183][ C1] ? __kthread_bind_mask+0x90/0x90 [ 260.933273][ C1] ret_from_fork+0x1f/0x30 [ 260.937678][ C1] task:wg-crypt-wg1 state:I stack:30056 pid: 9578 ppid: 2 flags:0x00004000 [ 260.946865][ C1] Call Trace: [ 260.950129][ C1] __schedule+0x8de/0x2170 [ 260.954611][ C1] ? io_schedule_timeout+0x140/0x140 [ 260.959979][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 260.964989][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 260.970257][ C1] schedule+0xcf/0x270 [ 260.974333][ C1] rescuer_thread+0x672/0xb80 [ 260.979032][ C1] ? __kthread_parkme+0x95/0x1c0 [ 260.984030][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 260.988874][ C1] ? worker_thread+0xf80/0xf80 [ 260.993613][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 260.999655][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 261.005440][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 261.010783][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.015693][ C1] ? worker_thread+0xf80/0xf80 [ 261.020528][ C1] kthread+0x36f/0x450 [ 261.024652][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.029829][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.035032][ C1] ret_from_fork+0x1f/0x30 [ 261.039451][ C1] task:wg-crypt-wg2 state:I stack:29744 pid: 9597 ppid: 2 flags:0x00004000 [ 261.048639][ C1] Call Trace: [ 261.051907][ C1] __schedule+0x8de/0x2170 [ 261.056308][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.061580][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 261.066589][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.071537][ C1] schedule+0xcf/0x270 [ 261.075588][ C1] rescuer_thread+0x672/0xb80 [ 261.080242][ C1] ? __kthread_parkme+0x95/0x1c0 [ 261.085348][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 261.090187][ C1] ? worker_thread+0xf80/0xf80 [ 261.095017][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 261.100968][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 261.106747][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 261.111921][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.117032][ C1] ? worker_thread+0xf80/0xf80 [ 261.121772][ C1] kthread+0x36f/0x450 [ 261.125815][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.130982][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.136073][ C1] ret_from_fork+0x1f/0x30 [ 261.140469][ C1] task:kworker/1:4 state:I stack:23536 pid:10045 ppid: 2 flags:0x00004000 [ 261.149638][ C1] Workqueue: 0x0 (wg-crypt-wg1) [ 261.154555][ C1] Call Trace: [ 261.157993][ C1] __schedule+0x8de/0x2170 [ 261.162391][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.167674][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.172584][ C1] schedule+0xcf/0x270 [ 261.176628][ C1] worker_thread+0x143/0xf80 [ 261.181195][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.186198][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.191382][ C1] kthread+0x36f/0x450 [ 261.195513][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.200703][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.205818][ C1] ret_from_fork+0x1f/0x30 [ 261.210322][ C1] task:kworker/1:5 state:I stack:22848 pid:10051 ppid: 2 flags:0x00004000 [ 261.219618][ C1] Workqueue: 0x0 (events) [ 261.224339][ C1] Call Trace: [ 261.227605][ C1] __schedule+0x8de/0x2170 [ 261.232005][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.237269][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.242187][ C1] schedule+0xcf/0x270 [ 261.246229][ C1] worker_thread+0x143/0xf80 [ 261.250798][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.255706][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.260875][ C1] kthread+0x36f/0x450 [ 261.264911][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.270130][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.275300][ C1] ret_from_fork+0x1f/0x30 [ 261.279708][ C1] task:kworker/1:6 state:I stack:26280 pid:10056 ppid: 2 flags:0x00004000 [ 261.288885][ C1] Workqueue: 0x0 (wg-crypt-wg2) [ 261.293806][ C1] Call Trace: [ 261.297064][ C1] __schedule+0x8de/0x2170 [ 261.301524][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.306790][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.311722][ C1] schedule+0xcf/0x270 [ 261.315778][ C1] worker_thread+0x143/0xf80 [ 261.320355][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.325267][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.330531][ C1] kthread+0x36f/0x450 [ 261.334573][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.339744][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.344826][ C1] ret_from_fork+0x1f/0x30 [ 261.349232][ C1] task:kworker/1:7 state:I stack:22144 pid:10059 ppid: 2 flags:0x00004000 [ 261.358409][ C1] Workqueue: 0x0 (events) [ 261.362805][ C1] Call Trace: [ 261.366084][ C1] __schedule+0x8de/0x2170 [ 261.370599][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.376304][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 261.381307][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.386221][ C1] schedule+0xcf/0x270 [ 261.390270][ C1] worker_thread+0x143/0xf80 [ 261.394843][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.399841][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.405013][ C1] kthread+0x36f/0x450 [ 261.409060][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.414229][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.419312][ C1] ret_from_fork+0x1f/0x30 [ 261.423710][ C1] task:kworker/0:6 state:D stack:22192 pid:10062 ppid: 2 flags:0x00004000 [ 261.432893][ C1] Workqueue: events nsim_fib_event_work [ 261.438576][ C1] Call Trace: [ 261.441852][ C1] __schedule+0x8de/0x2170 [ 261.446244][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.451691][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 261.458113][ C1] ? msleep+0x47/0xb0 [ 261.462064][ C1] schedule+0xcf/0x270 [ 261.466104][ C1] schedule_timeout+0x11d/0x210 [ 261.470932][ C1] ? usleep_range+0x140/0x140 [ 261.475583][ C1] ? __next_timer_interrupt+0x150/0x150 [ 261.481135][ C1] msleep+0x7e/0xb0 [ 261.484914][ C1] nsim_fib_event_work+0x14fb/0x2100 [ 261.490351][ C1] ? nsim_nexthop_event_nb+0xc70/0xc70 [ 261.495800][ C1] ? lock_acquire+0x1ab/0x740 [ 261.500480][ C1] ? lock_release+0x720/0x720 [ 261.505138][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 261.510057][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.515103][ C1] process_one_work+0x84c/0x13b0 [ 261.520034][ C1] ? lock_release+0x720/0x720 [ 261.524685][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 261.530052][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.534976][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 261.539998][ C1] worker_thread+0x733/0xf80 [ 261.544589][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.549611][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.554811][ C1] kthread+0x36f/0x450 [ 261.558866][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.564044][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.569140][ C1] ret_from_fork+0x1f/0x30 [ 261.573544][ C1] task:kworker/0:7 state:D stack:22024 pid:10064 ppid: 2 flags:0x00004000 [ 261.582718][ C1] Workqueue: rcu_gp wait_rcu_exp_gp [ 261.587920][ C1] Call Trace: [ 261.591178][ C1] __schedule+0x8de/0x2170 [ 261.595579][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.600869][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 261.606913][ C1] schedule+0xcf/0x270 [ 261.610956][ C1] schedule_timeout+0x11d/0x210 [ 261.615792][ C1] ? usleep_range+0x140/0x140 [ 261.620443][ C1] ? __next_timer_interrupt+0x150/0x150 [ 261.626244][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 261.632032][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 261.637202][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 261.642992][ C1] rcu_exp_wait_wake+0x182/0x4e0 [ 261.647905][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 261.653861][ C1] ? strict_work_handler+0x160/0x160 [ 261.659118][ C1] ? sync_rcu_exp_select_cpus+0x3da/0xaa0 [ 261.664815][ C1] process_one_work+0x84c/0x13b0 [ 261.670013][ C1] ? lock_release+0x720/0x720 [ 261.674670][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 261.680019][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.684928][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 261.689937][ C1] worker_thread+0x598/0xf80 [ 261.694509][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.699422][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.704597][ C1] kthread+0x36f/0x450 [ 261.708645][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.713816][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.718907][ C1] ret_from_fork+0x1f/0x30 [ 261.723313][ C1] task:kworker/1:8 state:I stack:26456 pid:10151 ppid: 2 flags:0x00004000 [ 261.732571][ C1] Workqueue: 0x0 (events) [ 261.736986][ C1] Call Trace: [ 261.740248][ C1] __schedule+0x8de/0x2170 [ 261.744661][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.749922][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.754841][ C1] schedule+0xcf/0x270 [ 261.758882][ C1] worker_thread+0x143/0xf80 [ 261.763464][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.768371][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.773540][ C1] kthread+0x36f/0x450 [ 261.777580][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.782749][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.787830][ C1] ret_from_fork+0x1f/0x30 [ 261.792228][ C1] task:kworker/0:8 state:I stack:28928 pid:10263 ppid: 2 flags:0x00004000 [ 261.801500][ C1] Workqueue: 0x0 (cgroup_pidlist_destroy) [ 261.807386][ C1] Call Trace: [ 261.810645][ C1] __schedule+0x8de/0x2170 [ 261.815040][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.820398][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.825310][ C1] schedule+0xcf/0x270 [ 261.829356][ C1] worker_thread+0x143/0xf80 [ 261.833926][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.839096][ C1] kthread+0x36f/0x450 [ 261.843135][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.848305][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.853391][ C1] ret_from_fork+0x1f/0x30 [ 261.857792][ C1] task:kworker/0:9 state:I stack:23072 pid:10267 ppid: 2 flags:0x00004000 [ 261.867053][ C1] Workqueue: 0x0 (events) [ 261.871450][ C1] Call Trace: [ 261.874793][ C1] __schedule+0x8de/0x2170 [ 261.879189][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.884460][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.889394][ C1] schedule+0xcf/0x270 [ 261.893434][ C1] worker_thread+0x143/0xf80 [ 261.898003][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.903267][ C1] kthread+0x36f/0x450 [ 261.907312][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.912482][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.917567][ C1] ret_from_fork+0x1f/0x30 [ 261.921989][ C1] task:kworker/0:10 state:I stack:30848 pid:10268 ppid: 2 flags:0x00004000 [ 261.931161][ C1] Call Trace: [ 261.934419][ C1] __schedule+0x8de/0x2170 [ 261.938812][ C1] ? io_schedule_timeout+0x140/0x140 [ 261.944169][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 261.949168][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 261.954193][ C1] schedule+0xcf/0x270 [ 261.958255][ C1] worker_thread+0x143/0xf80 [ 261.962928][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 261.967935][ C1] ? process_one_work+0x13b0/0x13b0 [ 261.973194][ C1] kthread+0x36f/0x450 [ 261.977377][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 261.982554][ C1] ? __kthread_bind_mask+0x90/0x90 [ 261.987641][ C1] ret_from_fork+0x1f/0x30 [ 261.992103][ C1] task:kworker/u4:7 state:I stack:24928 pid:10271 ppid: 2 flags:0x00004000 [ 262.001286][ C1] Workqueue: 0x0 (phy13) [ 262.005719][ C1] Call Trace: [ 262.009105][ C1] __schedule+0x8de/0x2170 [ 262.013661][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.019189][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.024103][ C1] schedule+0xcf/0x270 [ 262.028150][ C1] worker_thread+0x143/0xf80 [ 262.032726][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.037926][ C1] kthread+0x36f/0x450 [ 262.041968][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.047137][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.052223][ C1] ret_from_fork+0x1f/0x30 [ 262.056839][ C1] task:kworker/u4:8 state:I stack:25304 pid:10272 ppid: 2 flags:0x00004000 [ 262.066016][ C1] Workqueue: 0x0 (events_unbound) [ 262.071119][ C1] Call Trace: [ 262.074406][ C1] __schedule+0x8de/0x2170 [ 262.078815][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.084084][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.089151][ C1] schedule+0xcf/0x270 [ 262.093246][ C1] worker_thread+0x143/0xf80 [ 262.097818][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.102998][ C1] kthread+0x36f/0x450 [ 262.107084][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.112289][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.117382][ C1] ret_from_fork+0x1f/0x30 [ 262.121801][ C1] task:kworker/u4:9 state:I stack:25304 pid:10273 ppid: 2 flags:0x00004000 [ 262.131059][ C1] Workqueue: 0x0 (phy13) [ 262.135369][ C1] Call Trace: [ 262.138651][ C1] __schedule+0x8de/0x2170 [ 262.143057][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.148333][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.153343][ C1] schedule+0xcf/0x270 [ 262.157481][ C1] worker_thread+0x143/0xf80 [ 262.162058][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 262.167055][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.172226][ C1] kthread+0x36f/0x450 [ 262.176292][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.181463][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.186556][ C1] ret_from_fork+0x1f/0x30 [ 262.190968][ C1] task:kworker/u4:10 state:I stack:24928 pid:10450 ppid: 2 flags:0x00004000 [ 262.200160][ C1] Workqueue: 0x0 (phy13) [ 262.204477][ C1] Call Trace: [ 262.207735][ C1] __schedule+0x8de/0x2170 [ 262.212167][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.217607][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.222523][ C1] schedule+0xcf/0x270 [ 262.226743][ C1] worker_thread+0x143/0xf80 [ 262.231454][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.236628][ C1] kthread+0x36f/0x450 [ 262.240667][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.245878][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.250962][ C1] ret_from_fork+0x1f/0x30 [ 262.255453][ C1] task:kworker/u4:11 state:D stack:26504 pid:10451 ppid: 2 flags:0x00004000 [ 262.264625][ C1] Workqueue: netns cleanup_net [ 262.269363][ C1] Call Trace: [ 262.272665][ C1] __schedule+0x8de/0x2170 [ 262.277079][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.282505][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 262.288040][ C1] schedule+0xcf/0x270 [ 262.292156][ C1] synchronize_rcu_expedited+0x453/0x620 [ 262.297763][ C1] ? rcu_exp_wait_wake+0x4e0/0x4e0 [ 262.302847][ C1] ? finish_wait+0x260/0x260 [ 262.307410][ C1] ? lock_acquire+0x1ab/0x740 [ 262.312243][ C1] ? cond_synchronize_rcu+0x20/0x20 [ 262.317437][ C1] ? find_held_lock+0x2d/0x110 [ 262.322190][ C1] ? cleanup_net+0x3a4/0x990 [ 262.326773][ C1] synchronize_rcu+0xdf/0x180 [ 262.331449][ C1] ? synchronize_rcu_expedited+0x620/0x620 [ 262.337241][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 262.342789][ C1] ? wait_for_completion_io+0x270/0x270 [ 262.348344][ C1] ? netns_bpf_run_array_detach+0x84/0xe0 [ 262.354041][ C1] cleanup_net+0x3fa/0x990 [ 262.358438][ C1] ? ops_free_list.part.0+0x2d0/0x2d0 [ 262.363790][ C1] process_one_work+0x84c/0x13b0 [ 262.368716][ C1] ? lock_release+0x720/0x720 [ 262.373367][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 262.378716][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.383725][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 262.388728][ C1] worker_thread+0x598/0xf80 [ 262.393331][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.398497][ C1] kthread+0x36f/0x450 [ 262.402532][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.407869][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.412949][ C1] ret_from_fork+0x1f/0x30 [ 262.417359][ C1] task:kworker/u4:12 state:I stack:29744 pid:10453 ppid: 2 flags:0x00004000 [ 262.426571][ C1] Call Trace: [ 262.429839][ C1] __schedule+0x8de/0x2170 [ 262.434268][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.439538][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 262.444546][ C1] schedule+0xcf/0x270 [ 262.448706][ C1] worker_thread+0x143/0xf80 [ 262.453290][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.458667][ C1] kthread+0x36f/0x450 [ 262.462748][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.467935][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.473034][ C1] ret_from_fork+0x1f/0x30 [ 262.477456][ C1] task:kworker/1:9 state:I stack:26776 pid:10496 ppid: 2 flags:0x00004000 [ 262.486747][ C1] Workqueue: 0x0 (rcu_gp) [ 262.491313][ C1] Call Trace: [ 262.494579][ C1] __schedule+0x8de/0x2170 [ 262.499044][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.504324][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.509260][ C1] schedule+0xcf/0x270 [ 262.513309][ C1] worker_thread+0x143/0xf80 [ 262.517908][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.523095][ C1] kthread+0x36f/0x450 [ 262.527142][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.532329][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.537545][ C1] ret_from_fork+0x1f/0x30 [ 262.542047][ C1] task:kworker/1:10 state:I stack:23560 pid:10499 ppid: 2 flags:0x00004000 [ 262.551481][ C1] Workqueue: 0x0 (events) [ 262.555876][ C1] Call Trace: [ 262.559134][ C1] __schedule+0x8de/0x2170 [ 262.563544][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.568799][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.573710][ C1] schedule+0xcf/0x270 [ 262.577751][ C1] worker_thread+0x143/0xf80 [ 262.582326][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 262.587239][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.592495][ C1] kthread+0x36f/0x450 [ 262.596705][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.601938][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.607036][ C1] ret_from_fork+0x1f/0x30 [ 262.611434][ C1] task:kworker/u4:13 state:I stack:30848 pid:10649 ppid: 2 flags:0x00004000 [ 262.621757][ C1] Call Trace: [ 262.625040][ C1] __schedule+0x8de/0x2170 [ 262.629434][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.634686][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 262.639683][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.644595][ C1] schedule+0xcf/0x270 [ 262.648634][ C1] worker_thread+0x143/0xf80 [ 262.653304][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 262.658224][ C1] ? process_one_work+0x13b0/0x13b0 [ 262.663409][ C1] kthread+0x36f/0x450 [ 262.667541][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.672709][ C1] ? __kthread_bind_mask+0x90/0x90 [ 262.677789][ C1] ret_from_fork+0x1f/0x30 [ 262.682187][ C1] task:syz-executor.0 state:S stack:28056 pid:10669 ppid: 8814 flags:0x00000000 [ 262.691376][ C1] Call Trace: [ 262.694640][ C1] __schedule+0x8de/0x2170 [ 262.699220][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.704482][ C1] schedule+0xcf/0x270 [ 262.708523][ C1] do_nanosleep+0x227/0x5d0 [ 262.713002][ C1] ? schedule_timeout_idle+0x80/0x80 [ 262.718257][ C1] ? debug_object_destroy+0x210/0x210 [ 262.723603][ C1] ? memset+0x20/0x40 [ 262.727572][ C1] ? __hrtimer_init+0x33/0x1f0 [ 262.732349][ C1] hrtimer_nanosleep+0x1ac/0x340 [ 262.737277][ C1] ? nanosleep_copyout+0xc0/0xc0 [ 262.742194][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 262.748233][ C1] ? get_timespec64+0x6b/0x1d0 [ 262.752980][ C1] ? put_timespec64+0xf0/0xf0 [ 262.757644][ C1] common_nsleep+0x74/0xb0 [ 262.762179][ C1] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 262.767877][ C1] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 262.774106][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 262.780089][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 262.786091][ C1] do_syscall_64+0x2d/0x70 [ 262.790483][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 262.796437][ C1] RIP: 0033:0x48a7a1 [ 262.800305][ C1] RSP: 002b:0000000000a9fb30 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 262.808719][ C1] RAX: ffffffffffffffda RBX: 00000000000397bd RCX: 000000000048a7a1 [ 262.816675][ C1] RDX: 0000000000a9fb70 RSI: 0000000000000000 RDI: 0000000000000000 [ 262.824620][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007ffd4f3f8090 [ 262.832831][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000056bf80 [ 262.840777][ C1] R13: 000000000056cb00 R14: 000000000056bf80 R15: 0000000000038404 [ 262.848734][ C1] task:syz-executor.0 state:S stack:28600 pid:10670 ppid: 8814 flags:0x00000000 [ 262.857905][ C1] Call Trace: [ 262.861166][ C1] __schedule+0x8de/0x2170 [ 262.865650][ C1] ? io_schedule_timeout+0x140/0x140 [ 262.870940][ C1] schedule+0xcf/0x270 [ 262.874978][ C1] schedule_timeout+0x19d/0x210 [ 262.879807][ C1] ? usleep_range+0x140/0x140 [ 262.884454][ C1] ? wait_for_completion_interruptible+0x24b/0x330 [ 262.890924][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 262.895835][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 262.900835][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 262.905763][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 262.911710][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.916981][ C1] wait_for_completion_interruptible+0x253/0x330 [ 262.923564][ C1] ? wait_for_completion_interruptible_timeout+0x2e0/0x2e0 [ 262.930760][ C1] raw_process_ep_io+0x519/0xbe0 [ 262.935729][ C1] ? __might_fault+0xb5/0x160 [ 262.940391][ C1] ? raw_process_ep0_io+0x900/0x900 [ 262.945572][ C1] ? _copy_from_user+0x77/0xf0 [ 262.950306][ C1] raw_ioctl+0x82c/0x2220 [ 262.954780][ C1] ? gadget_bind+0x810/0x810 [ 262.959344][ C1] __x64_sys_ioctl+0x11f/0x190 [ 262.964099][ C1] do_syscall_64+0x2d/0x70 [ 262.968487][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 262.974361][ C1] RIP: 0033:0x466397 [ 262.978316][ C1] RSP: 002b:00007f6a76dce118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.986706][ C1] RAX: ffffffffffffffda RBX: 0000000000000100 RCX: 0000000000466397 [ 262.994677][ C1] RDX: 00007f6a76dce140 RSI: 0000000040085507 RDI: 0000000000000003 [ 263.002629][ C1] RBP: 0000000020000100 R08: 0000000000aa0020 R09: 0000000000000001 [ 263.010579][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 263.018543][ C1] R13: 0000000000000000 R14: 00007f6a76dcf300 R15: 0000000000022000 [ 263.026607][ C1] task:syz-executor.2 state:S stack:28056 pid:10671 ppid: 8788 flags:0x00000000 [ 263.035873][ C1] Call Trace: [ 263.039136][ C1] __schedule+0x8de/0x2170 [ 263.043619][ C1] ? io_schedule_timeout+0x140/0x140 [ 263.048885][ C1] schedule+0xcf/0x270 [ 263.053113][ C1] futex_wait_queue_me+0x292/0x520 [ 263.058198][ C1] ? put_pi_state+0x1e0/0x1e0 [ 263.062850][ C1] futex_wait+0x19f/0x4e0 [ 263.067160][ C1] ? futex_wait_setup+0x250/0x250 [ 263.072155][ C1] ? lock_chain_count+0x20/0x20 [ 263.077418][ C1] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 263.083373][ C1] ? __lock_acquire+0x1639/0x57d0 [ 263.088373][ C1] ? __lock_acquire+0x1639/0x57d0 [ 263.093369][ C1] do_futex+0x1c6/0x11c0 [ 263.097585][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 263.103896][ C1] ? find_held_lock+0x2d/0x110 [ 263.108650][ C1] ? futex_exit_release+0x200/0x200 [ 263.114013][ C1] ? find_held_lock+0x2d/0x110 [ 263.119003][ C1] ? __do_sys_futex+0x249/0x300 [ 263.123952][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 263.128781][ C1] ? _copy_from_user+0x77/0xf0 [ 263.133525][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 263.139485][ C1] ? ktime_get+0x217/0x2f0 [ 263.143881][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 263.149054][ C1] ? ktime_get+0x217/0x2f0 [ 263.153440][ C1] ? ktime_get+0x117/0x2f0 [ 263.157830][ C1] __do_sys_futex+0x1fa/0x300 [ 263.162483][ C1] ? do_futex+0x11c0/0x11c0 [ 263.166970][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 263.172931][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 263.178808][ C1] do_syscall_64+0x2d/0x70 [ 263.183220][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 263.189090][ C1] RIP: 0033:0x4665d9 [ 263.192958][ C1] RSP: 002b:0000000000a9fb98 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 263.201515][ C1] RAX: ffffffffffffffda RBX: 000000000000015e RCX: 00000000004665d9 [ 263.209470][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf8c [ 263.217456][ C1] RBP: 000000000056bf8c R08: 00007ffef7bc0090 R09: 0000000000000000 [ 263.225402][ C1] R10: 0000000000a9fc70 R11: 0000000000000246 R12: 0000000000038c0e [ 263.233401][ C1] R13: 00000000000003e8 R14: 000000000056bf80 R15: 0000000000038447 [ 263.241453][ C1] task:syz-executor.2 state:S stack:28600 pid:10684 ppid: 8788 flags:0x00000000 [ 263.250632][ C1] Call Trace: [ 263.253891][ C1] __schedule+0x8de/0x2170 [ 263.258288][ C1] ? io_schedule_timeout+0x140/0x140 [ 263.263558][ C1] schedule+0xcf/0x270 [ 263.267598][ C1] schedule_timeout+0x19d/0x210 [ 263.272423][ C1] ? usleep_range+0x140/0x140 [ 263.277068][ C1] ? wait_for_completion_interruptible+0x24b/0x330 [ 263.283539][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 263.288362][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 263.293356][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 263.298525][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 263.304582][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 263.309787][ C1] wait_for_completion_interruptible+0x253/0x330 [ 263.316101][ C1] ? wait_for_completion_interruptible_timeout+0x2e0/0x2e0 [ 263.323537][ C1] raw_process_ep_io+0x519/0xbe0 [ 263.328448][ C1] ? __might_fault+0xb5/0x160 [ 263.333097][ C1] ? raw_process_ep0_io+0x900/0x900 [ 263.338298][ C1] ? _copy_from_user+0x77/0xf0 [ 263.343042][ C1] raw_ioctl+0x82c/0x2220 [ 263.347358][ C1] ? gadget_bind+0x810/0x810 [ 263.351937][ C1] __x64_sys_ioctl+0x11f/0x190 [ 263.356805][ C1] do_syscall_64+0x2d/0x70 [ 263.361211][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 263.367091][ C1] RIP: 0033:0x466397 [ 263.370965][ C1] RSP: 002b:00007fdf893c8118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 263.379354][ C1] RAX: ffffffffffffffda RBX: 0000000000000100 RCX: 0000000000466397 [ 263.387334][ C1] RDX: 00007fdf893c8140 RSI: 0000000040085507 RDI: 0000000000000003 [ 263.395286][ C1] RBP: 0000000020000100 R08: 0000000000aa0020 R09: 0000000000000001 [ 263.403246][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 263.411201][ C1] R13: 0000000000000000 R14: 00007fdf893c9300 R15: 0000000000022000 [ 263.419430][ C1] task:kworker/1:11 state:I stack:27968 pid:10687 ppid: 2 flags:0x00004000 [ 263.428632][ C1] Workqueue: 0x0 (wg-crypt-wg0) [ 263.433816][ C1] Call Trace: [ 263.437075][ C1] __schedule+0x8de/0x2170 [ 263.441483][ C1] ? io_schedule_timeout+0x140/0x140 [ 263.446835][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 263.451836][ C1] schedule+0xcf/0x270 [ 263.455882][ C1] worker_thread+0x143/0xf80 [ 263.460648][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 263.465555][ C1] ? process_one_work+0x13b0/0x13b0 [ 263.470724][ C1] kthread+0x36f/0x450 [ 263.474851][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 263.480027][ C1] ? __kthread_bind_mask+0x90/0x90 [ 263.485122][ C1] ret_from_fork+0x1f/0x30 [ 263.489531][ C1] task:syz-executor.3 state:S stack:28240 pid:10774 ppid: 8762 flags:0x00000000 [ 263.498723][ C1] Call Trace: [ 263.501991][ C1] __schedule+0x8de/0x2170 [ 263.506390][ C1] ? io_schedule_timeout+0x140/0x140 [ 263.511739][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 263.517174][ C1] schedule+0xcf/0x270 [ 263.521229][ C1] vhci_read+0x16c/0x4e0 [ 263.525573][ C1] ? vhci_send_frame+0x80/0x80 [ 263.530331][ C1] ? finish_wait+0x260/0x260 [ 263.534898][ C1] ? apparmor_file_permission+0x14e/0x450 [ 263.540592][ C1] ? security_file_permission+0x49/0x460 [ 263.546466][ C1] vfs_read+0x121/0x470 [ 263.550662][ C1] ksys_read+0xf4/0x1d0 [ 263.554889][ C1] ? vfs_write+0x870/0x870 [ 263.559279][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 263.565328][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 263.571384][ C1] do_syscall_64+0x2d/0x70 [ 263.575924][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 263.581796][ C1] RIP: 0033:0x41931e [ 263.585754][ C1] RSP: 002b:00007ffc3a4c3148 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 263.594140][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000041931e [ 263.602106][ C1] RDX: 0000000000000004 RSI: 00007ffc3a4c315c RDI: 00000000000000f1 [ 263.610064][ C1] RBP: 0000000000000003 R08: 00000000004af878 R09: 00007ffc3a4c2c30 [ 263.618008][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc3a4c3288 [ 263.626038][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 263.634096][ C1] task:systemd-udevd state:S stack:27368 pid:10775 ppid: 4822 flags:0x00000000 [ 263.643289][ C1] Call Trace: [ 263.646634][ C1] __schedule+0x8de/0x2170 [ 263.651031][ C1] ? io_schedule_timeout+0x140/0x140 [ 263.656294][ C1] ? do_epoll_wait+0x784/0x14a0 [ 263.661118][ C1] schedule+0xcf/0x270 [ 263.665157][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 263.671227][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 263.677003][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 263.681825][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 263.686653][ C1] ? do_raw_write_lock+0x11a/0x280 [ 263.691754][ C1] ? do_raw_read_unlock+0x70/0x70 [ 263.696747][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 263.702700][ C1] do_epoll_wait+0xe47/0x14a0 [ 263.707359][ C1] ? do_epoll_create+0x160/0x160 [ 263.712263][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 263.717430][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 263.723477][ C1] ? __seccomp_filter+0x168/0x11e0 [ 263.728559][ C1] ? finish_wait+0x260/0x260 [ 263.733130][ C1] ? __context_tracking_exit+0x80/0x90 [ 263.738561][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 263.743731][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 263.749081][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 263.755381][ C1] do_syscall_64+0x2d/0x70 [ 263.759770][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 263.765633][ C1] RIP: 0033:0x7f62e579e2e3 [ 263.770017][ C1] RSP: 002b:00007ffda7a19468 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 263.778657][ C1] RAX: ffffffffffffffda RBX: 0000556deb0cf680 RCX: 00007f62e579e2e3 [ 263.786600][ C1] RDX: 0000000000000004 RSI: 00007ffda7a19530 RDI: 0000000000000004 [ 263.794543][ C1] RBP: 00007ffda7a195e0 R08: 0000556deb0bb2b0 R09: 0000000000000000 [ 263.802497][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffda7a19530 [ 263.810450][ C1] R13: 0000556deb0bb1a0 R14: 0000000000000003 R15: 000000000000000e [ 263.818404][ C1] task:systemd-udevd state:S stack:27784 pid:10786 ppid: 4822 flags:0x00000000 [ 263.827578][ C1] Call Trace: [ 263.830842][ C1] __schedule+0x8de/0x2170 [ 263.835246][ C1] ? io_schedule_timeout+0x140/0x140 [ 263.840585][ C1] ? do_epoll_wait+0x784/0x14a0 [ 263.845414][ C1] schedule+0xcf/0x270 [ 263.849538][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 263.855662][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 263.861437][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 263.866259][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 263.871080][ C1] ? do_raw_write_lock+0x11a/0x280 [ 263.876160][ C1] ? do_raw_read_unlock+0x70/0x70 [ 263.881152][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 263.887833][ C1] do_epoll_wait+0xe47/0x14a0 [ 263.892493][ C1] ? do_epoll_create+0x160/0x160 [ 263.897397][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 263.902564][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 263.908519][ C1] ? __seccomp_filter+0x168/0x11e0 [ 263.913598][ C1] ? finish_wait+0x260/0x260 [ 263.918505][ C1] ? __context_tracking_exit+0x80/0x90 [ 263.923933][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 263.929099][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 263.934442][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 263.940653][ C1] do_syscall_64+0x2d/0x70 [ 263.945039][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 263.950900][ C1] RIP: 0033:0x7f62e579e2e3 [ 263.955284][ C1] RSP: 002b:00007ffda7a19468 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 263.963670][ C1] RAX: ffffffffffffffda RBX: 0000556deb0ce380 RCX: 00007f62e579e2e3 [ 263.971640][ C1] RDX: 0000000000000004 RSI: 00007ffda7a19530 RDI: 0000000000000004 [ 263.979583][ C1] RBP: 00007ffda7a195e0 R08: 0000556deb0baf60 R09: 0000000000000000 [ 263.987656][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffda7a19530 [ 263.995606][ C1] R13: 0000556deb0cf680 R14: 0000000000000003 R15: 000000000000000e [ 264.003573][ C1] task:systemd-udevd state:S stack:27784 pid:10790 ppid: 4822 flags:0x00000000 [ 264.012759][ C1] Call Trace: [ 264.016020][ C1] __schedule+0x8de/0x2170 [ 264.020444][ C1] ? io_schedule_timeout+0x140/0x140 [ 264.025784][ C1] ? do_epoll_wait+0x784/0x14a0 [ 264.030606][ C1] schedule+0xcf/0x270 [ 264.034645][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 264.040703][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 264.046564][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 264.051387][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 264.056207][ C1] ? do_raw_write_lock+0x11a/0x280 [ 264.061407][ C1] ? do_raw_read_unlock+0x70/0x70 [ 264.066529][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 264.072655][ C1] do_epoll_wait+0xe47/0x14a0 [ 264.077410][ C1] ? do_epoll_create+0x160/0x160 [ 264.082333][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 264.087506][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 264.093546][ C1] ? __seccomp_filter+0x168/0x11e0 [ 264.098640][ C1] ? finish_wait+0x260/0x260 [ 264.103205][ C1] ? __context_tracking_exit+0x80/0x90 [ 264.108643][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 264.113903][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 264.119250][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 264.125481][ C1] do_syscall_64+0x2d/0x70 [ 264.129887][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 264.135771][ C1] RIP: 0033:0x7f62e579e2e3 [ 264.140163][ C1] RSP: 002b:00007ffda7a193b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 264.148668][ C1] RAX: ffffffffffffffda RBX: 0000556deb0ce380 RCX: 00007f62e579e2e3 [ 264.156636][ C1] RDX: 0000000000000004 RSI: 00007ffda7a19480 RDI: 0000000000000004 [ 264.164649][ C1] RBP: 00007ffda7a19530 R08: 0000556deb0ce160 R09: 0000000000000000 [ 264.172737][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffda7a19480 [ 264.180690][ C1] R13: 0000556deb0ce020 R14: 0000000000000003 R15: 000000000000000e [ 264.188669][ C1] task:systemd-udevd state:R running task stack:27912 pid:10791 ppid: 4822 flags:0x00000008 [ 264.199517][ C1] Call Trace: [ 264.202780][ C1] [ 264.205620][ C1] sched_show_task+0x443/0x590 [ 264.210380][ C1] ? balance_push+0x3b0/0x3b0 [ 264.215039][ C1] ? cpumask_next+0x1d/0x20 [ 264.219526][ C1] ? touch_all_softlockup_watchdogs+0x82/0xf0 [ 264.225569][ C1] show_state_filter+0xf2/0x2d0 [ 264.230410][ C1] kbd_event+0x6fe/0x13a0 [ 264.234722][ C1] ? kbd_bh+0x230/0x230 [ 264.238866][ C1] ? lock_release+0x720/0x720 [ 264.243516][ C1] input_to_handler+0x336/0x4a0 [ 264.248413][ C1] input_pass_values.part.0+0x1be/0x550 [ 264.253967][ C1] input_handle_event+0x215/0x1160 [ 264.259071][ C1] input_event+0x54/0x80 [ 264.263399][ C1] hidinput_hid_event+0x3a7/0x1700 [ 264.268619][ C1] ? hidinput_connect+0x8c50/0x8c50 [ 264.273799][ C1] hid_process_event+0x358/0x590 [ 264.278710][ C1] ? unpoison_range+0x3a/0x60 [ 264.283450][ C1] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 264.289625][ C1] hid_report_raw_event+0xa18/0xfe0 [ 264.294809][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 264.300595][ C1] hid_input_report+0x26f/0x4b0 [ 264.305439][ C1] ? ktime_get_mono_fast_ns+0xac/0x1f0 [ 264.310979][ C1] hid_irq_in+0x4b0/0x620 [ 264.315455][ C1] __usb_hcd_giveback_urb+0x238/0x3f0 [ 264.320859][ C1] dummy_timer+0xeb8/0x2eb0 [ 264.325396][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 264.331372][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 264.336115][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 264.340866][ C1] call_timer_fn+0x163/0x4b0 [ 264.345428][ C1] ? add_timer_on+0x410/0x410 [ 264.350098][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 264.355038][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 264.359984][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 264.364923][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 264.371050][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 264.375969][ C1] __run_timers.part.0+0x52a/0x8b0 [ 264.381152][ C1] ? hrtimer_interrupt+0x442/0x930 [ 264.386329][ C1] ? call_timer_fn+0x4b0/0x4b0 [ 264.391066][ C1] ? ktime_get+0x117/0x2f0 [ 264.395485][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 264.400857][ C1] ? sched_clock+0x2a/0x40 [ 264.405244][ C1] ? sched_clock_cpu+0x18/0x1f0 [ 264.410319][ C1] run_timer_softirq+0x9c/0x190 [ 264.415578][ C1] __do_softirq+0x29b/0x9f6 [ 264.420330][ C1] asm_call_irq_on_stack+0xf/0x20 [ 264.425325][ C1] [ 264.428320][ C1] do_softirq_own_stack+0xaa/0xd0 [ 264.433329][ C1] irq_exit_rcu+0x134/0x200 [ 264.437804][ C1] sysvec_apic_timer_interrupt+0x4d/0x100 [ 264.443499][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 264.449452][ C1] RIP: 0010:check_preemption_disabled+0x3/0xd0 [ 264.455663][ C1] Code: e8 b2 77 66 f9 31 c0 87 05 06 fa f9 03 85 c0 74 e0 8b 05 f8 f9 f9 03 85 c0 75 d6 e8 c7 06 38 fb b8 01 00 00 00 c3 cc 41 54 55 <53> 48 83 ec 08 65 44 8b 25 b8 69 c6 77 65 8b 05 09 c4 c6 77 a9 ff [ 264.475245][ C1] RSP: 0018:ffffc9000c26fcb8 EFLAGS: 00000282 [ 264.481287][ C1] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffffff81511f61 [ 264.489231][ C1] RDX: fffffbfff1869e82 RSI: ffffffff88de3100 RDI: ffffffff88de3140 [ 264.497190][ C1] RBP: 1ffff9200184dfa1 R08: 0000000000000000 R09: ffffffff8c34f40f [ 264.505248][ C1] R10: fffffbfff1869e81 R11: 0000000000000001 R12: 0000000000000001 [ 264.513193][ C1] R13: 0000000000000000 R14: ffff888022d7f200 R15: ffff888031022eb0 [ 264.521145][ C1] ? lock_release+0xa1/0x720 [ 264.525732][ C1] rcu_is_watching+0xe/0xc0 [ 264.530227][ C1] rcu_read_lock_sched_held+0x1c/0x70 [ 264.535574][ C1] lock_release+0x5d3/0x720 [ 264.540091][ C1] ? mntput_no_expire+0x111/0xac0 [ 264.545089][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 264.549910][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 264.554928][ C1] ? find_held_lock+0x2d/0x110 [ 264.559666][ C1] mntput_no_expire+0x129/0xac0 [ 264.564489][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 264.569313][ C1] ? clone_private_mount+0xf0/0xf0 [ 264.574405][ C1] ? dput+0x4a6/0x890 [ 264.578403][ C1] __fput+0x2ed/0x870 [ 264.582367][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 264.587627][ C1] task_work_run+0xc0/0x160 [ 264.592191][ C1] exit_to_user_mode_prepare+0x249/0x250 [ 264.597796][ C1] syscall_exit_to_user_mode+0x19/0x60 [ 264.603229][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 264.609614][ C1] RIP: 0033:0x7f62e5726a4b [ 264.614052][ C1] Code: 48 8b 34 24 eb c5 66 0f 1f 84 00 00 00 00 00 48 c7 c0 ff ff ff ff eb c8 0f 1f 80 00 00 00 00 48 63 7f 70 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 f3 c3 0f 1f 00 48 8b 15 19 74 32 00 f7 d8 [ 264.633713][ C1] RSP: 002b:00007ffda7a19098 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 264.642095][ C1] RAX: 0000000000000000 RBX: 0000556deb0cef30 RCX: 00007f62e5726a4b [ 264.650053][ C1] RDX: 00007f62e5a4a900 RSI: 0000000000000001 RDI: 0000000000000007 [ 264.658178][ C1] RBP: 00007f62e5a4b440 R08: 00007f62e691e8c0 R09: 0000556deb0cef30 [ 264.666146][ C1] R10: 00007f62e691e8c0 R11: 0000000000000206 R12: 0000000000000000 [ 264.674194][ C1] R13: 0000000000000000 R14: 0000000000001000 R15: 00007ffda7a19270 [ 264.682153][ C1] task:systemd-udevd state:S stack:27912 pid:10792 ppid: 4822 flags:0x00000000 [ 264.691351][ C1] Call Trace: [ 264.694622][ C1] __schedule+0x8de/0x2170 [ 264.699040][ C1] ? io_schedule_timeout+0x140/0x140 [ 264.704383][ C1] ? do_epoll_wait+0x784/0x14a0 [ 264.709235][ C1] schedule+0xcf/0x270 [ 264.713362][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 264.719398][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 264.725171][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 264.730000][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 264.734909][ C1] ? do_raw_write_lock+0x11a/0x280 [ 264.740000][ C1] ? do_raw_read_unlock+0x70/0x70 [ 264.744994][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 264.750953][ C1] do_epoll_wait+0xe47/0x14a0 [ 264.755611][ C1] ? do_epoll_create+0x160/0x160 [ 264.760518][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 264.765691][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 264.771816][ C1] ? __seccomp_filter+0x168/0x11e0 [ 264.776913][ C1] ? finish_wait+0x260/0x260 [ 264.781508][ C1] ? __context_tracking_exit+0x80/0x90 [ 264.787124][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 264.792304][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 264.797706][ C1] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 264.803916][ C1] do_syscall_64+0x2d/0x70 [ 264.808303][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 264.814163][ C1] RIP: 0033:0x7f62e579e2e3 [ 264.818546][ C1] RSP: 002b:00007ffda7a193b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 264.826926][ C1] RAX: ffffffffffffffda RBX: 0000556deb0ce380 RCX: 00007f62e579e2e3 [ 264.834870][ C1] RDX: 0000000000000004 RSI: 00007ffda7a19480 RDI: 0000000000000004 [ 264.843070][ C1] RBP: 00007ffda7a19530 R08: 0000556deb0cf7a0 R09: 0000000000000000 [ 264.851103][ C1] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffda7a19480 [ 264.859044][ C1] R13: 0000556deb0bb880 R14: 0000000000000003 R15: 000000000000000e [ 264.867173][ C1] [ 264.867173][ C1] Showing all locks held in the system: [ 264.874913][ C1] 1 lock held by in:imklog/8073: [ 264.879822][ C1] #0: ffff888019764ff0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9c/0xb0 [ 264.888837][ C1] 2 locks held by agetty/8291: [ 264.893568][ C1] #0: ffff88801a773098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70 [ 264.903271][ C1] #1: ffffc9000110c2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xa65/0xf90 [ 264.913233][ C1] 2 locks held by agetty/8296: [ 264.917961][ C1] #0: ffff88801c0f9098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70 [ 264.927658][ C1] #1: ffffc900010f82e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xa65/0xf90 [ 264.937625][ C1] 3 locks held by kworker/0:6/10062: [ 264.942873][ C1] #0: ffff88800f464d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 264.953199][ C1] #1: ffffc9000a837db0 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 264.965378][ C1] #2: ffff88803fc22240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x1a4/0x2100 [ 264.975435][ C1] 2 locks held by kworker/0:7/10064: [ 264.980773][ C1] #0: ffff88800f466538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 264.991094][ C1] #1: ffffc9000a847db0 ((work_completion)(&rew.rew_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 265.002377][ C1] 4 locks held by kworker/u4:11/10451: [ 265.007803][ C1] #0: ffff88801025a938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 265.018043][ C1] #1: ffffc9000b63fdb0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 265.027917][ C1] #2: ffffffff8bd94250 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x97/0x990 [ 265.037184][ C1] #3: ffffffff8a773928 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4fa/0x620 [ 265.048099][ C1] 6 locks held by systemd-udevd/10791: [ 265.053609][ C1] #0: ffffffff8a76ad40 (rcu_read_lock){....}-{1:2}, at: mntput_no_expire+0x0/0xac0 [ 265.062960][ C1] #1: ffffc90000db0d98 ((&dum_hcd->timer)){+.-.}-{0:0}, at: call_timer_fn+0xcd/0x4b0 [ 265.072490][ C1] #2: ffff8880273de230 (&dev->event_lock){-.-.}-{2:2}, at: input_event+0x41/0x80 [ 265.081672][ C1] #3: ffffffff8a76ad40 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x550 [ 265.091720][ C1] #4: ffffffff8b1076d8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x82/0x13a0 [ 265.100759][ C1] #5: ffffffff8a76ad40 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 265.110576][ C1] [ 265.112873][ C1] ============================================= [ 265.112873][ C1] [ 265.124006][ T4817] systemd-journald[4817]: /dev/kmsg buffer overrun, some messages lost. [ 265.686769][T10823] IPVS: ftp: loaded support on port[0] = 21 [ 265.871786][ T3223] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.878105][ T3223] ieee802154 phy1 wpan1: encryption failed: -22 2021/06/13 10:00:12 executed programs: 22 [ 267.254949][T10064] usb 3-1: USB disconnect, device number 4 [ 267.292771][T10267] usb 1-1: USB disconnect, device number 5 [ 267.407850][T10884] IPVS: ftp: loaded support on port[0] = 21 [ 267.490588][ T5] Bluetooth: hci0: command 0x0409 tx timeout [ 267.569795][T10880] IPVS: ftp: loaded support on port[0] = 21 [ 267.649467][T10925] IPVS: ftp: loaded support on port[0] = 21 [ 268.530492][T10823] chnl_net:caif_netlink_parms(): no params data found [ 269.357940][T10267] Bluetooth: hci2: command 0x0409 tx timeout [ 269.406681][T10267] Bluetooth: hci1: command 0x0409 tx timeout [ 269.492738][T10064] Bluetooth: hci3: command 0x0409 tx timeout [ 269.499852][T10064] Bluetooth: hci0: command 0x041b tx timeout [ 269.656051][T11157] IPVS: ftp: loaded support on port[0] = 21 [ 269.690606][T11168] IPVS: ftp: loaded support on port[0] = 21 [ 269.772722][T10884] chnl_net:caif_netlink_parms(): no params data found [ 270.159830][T10823] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.199957][T10823] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.210242][T10823] device bridge_slave_0 entered promiscuous mode [ 270.467750][T10823] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.481498][T10823] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.503357][T10823] device bridge_slave_1 entered promiscuous mode [ 270.535058][T10925] chnl_net:caif_netlink_parms(): no params data found [ 270.763459][T10880] chnl_net:caif_netlink_parms(): no params data found [ 271.057014][T10823] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.195643][T10823] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.347564][T10884] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.357469][T10267] Bluetooth: hci4: command 0x0409 tx timeout [ 271.373289][T10267] Bluetooth: hci2: command 0x041b tx timeout [ 271.380959][T10884] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.391007][T10884] device bridge_slave_0 entered promiscuous mode [ 271.442251][T10267] Bluetooth: hci1: command 0x041b tx timeout [ 271.519336][T10267] Bluetooth: hci5: command 0x0409 tx timeout [ 271.529427][T10267] Bluetooth: hci3: command 0x041b tx timeout [ 271.597917][T10267] Bluetooth: hci0: command 0x040f tx timeout [ 271.725383][T10884] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.732869][T10884] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.794709][T10884] device bridge_slave_1 entered promiscuous mode [ 271.896357][T10823] team0: Port device team_slave_0 added [ 271.955167][T10451] device hsr_slave_0 left promiscuous mode [ 271.973630][T10451] device hsr_slave_1 left promiscuous mode [ 271.990544][T10451] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 271.998353][T10451] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 272.022977][T10451] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.042610][T10451] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 272.062920][T10451] device bridge_slave_1 left promiscuous mode [ 272.079304][T10451] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.093011][T10451] device bridge_slave_0 left promiscuous mode [ 272.109583][T10451] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.133182][T10451] device veth1_macvtap left promiscuous mode [ 272.155911][T10451] device veth0_macvtap left promiscuous mode [ 272.162432][T10451] device veth1_vlan left promiscuous mode [ 272.180247][T10451] device veth0_vlan left promiscuous mode [ 273.401221][T10062] Bluetooth: hci2: command 0x040f tx timeout [ 273.407783][T10062] Bluetooth: hci4: command 0x041b tx timeout [ 273.470645][T10062] Bluetooth: hci1: command 0x040f tx timeout [ 273.549493][T10062] Bluetooth: hci3: command 0x040f tx timeout [ 273.559582][T10062] Bluetooth: hci5: command 0x041b tx timeout [ 273.637974][T10062] Bluetooth: hci0: command 0x0419 tx timeout [ 275.450303][ T8608] Bluetooth: hci4: command 0x040f tx timeout [ 275.457767][ T8608] Bluetooth: hci2: command 0x0419 tx timeout [ 275.519634][ T8608] Bluetooth: hci1: command 0x0419 tx timeout [ 275.617931][ T8608] Bluetooth: hci5: command 0x040f tx timeout [ 275.624047][ T8608] Bluetooth: hci3: command 0x0419 tx timeout [ 277.506269][T10062] Bluetooth: hci4: command 0x0419 tx timeout [ 277.654574][T10062] Bluetooth: hci5: command 0x0419 tx timeout [ 278.365162][T10451] team0 (unregistering): Port device team_slave_1 removed [ 278.381563][T10451] team0 (unregistering): Port device team_slave_0 removed [ 278.394771][T10451] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 278.416183][T10451] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 278.477976][T10451] bond0 (unregistering): Released all slaves [ 278.584538][T10823] team0: Port device team_slave_1 added [ 278.593304][T10880] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.607103][T10880] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.619389][T10880] device bridge_slave_0 entered promiscuous mode [ 278.628600][T11157] chnl_net:caif_netlink_parms(): no params data found [ 278.638121][T11168] chnl_net:caif_netlink_parms(): no params data found [ 278.658322][T10884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 278.681854][T10880] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.692043][T10880] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.705196][T10880] device bridge_slave_1 entered promiscuous mode [ 278.737343][T10925] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.747644][T10925] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.759744][T10925] device bridge_slave_0 entered promiscuous mode [ 278.771394][T10925] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.781288][T10925] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.791674][T10925] device bridge_slave_1 entered promiscuous mode [ 278.803363][T10884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 278.824712][T10823] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 278.831681][T10823] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 278.859412][T10823] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 278.873524][T10823] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 278.880576][T10823] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 278.907542][T10823] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 278.958467][T10884] team0: Port device team_slave_0 added [ 278.968097][T10884] team0: Port device team_slave_1 added [ 278.987413][T10880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.007095][T10880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.035338][T11157] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.054691][T11157] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.065260][T11157] device bridge_slave_0 entered promiscuous mode [ 279.104999][T10925] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.116044][T11157] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.124172][T11157] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.133001][T11157] device bridge_slave_1 entered promiscuous mode [ 279.162997][T10823] device hsr_slave_0 entered promiscuous mode [ 279.176553][T10823] device hsr_slave_1 entered promiscuous mode [ 279.185518][T10823] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.194907][T10823] Cannot create hsr debugfs directory [ 279.227692][T10925] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.238784][T11157] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.250180][T11157] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.280177][T10884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.287303][T10884] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.315241][T10884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.329754][T10884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 279.336705][T10884] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.362807][T10884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 279.384158][T10880] team0: Port device team_slave_0 added [ 279.397634][T10880] team0: Port device team_slave_1 added [ 279.406639][T11157] team0: Port device team_slave_0 added [ 279.434693][T11168] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.443826][T11168] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.455929][T11168] device bridge_slave_0 entered promiscuous mode [ 279.483264][T11157] team0: Port device team_slave_1 added [ 279.499472][T10884] device hsr_slave_0 entered promiscuous mode [ 279.510866][T10884] device hsr_slave_1 entered promiscuous mode [ 279.519786][T10884] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.528136][T10884] Cannot create hsr debugfs directory [ 279.533722][T11168] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.541301][T11168] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.551215][T11168] device bridge_slave_1 entered promiscuous mode [ 279.564831][T10925] team0: Port device team_slave_0 added [ 279.575429][T10925] team0: Port device team_slave_1 added [ 279.596819][T10880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.604329][T10880] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.632054][T10880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.649969][T10880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 279.657290][T10880] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.683859][T10880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 279.718931][T10880] device hsr_slave_0 entered promiscuous mode [ 279.729713][T10880] device hsr_slave_1 entered promiscuous mode [ 279.736478][T10880] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.744031][T10880] Cannot create hsr debugfs directory [ 279.796781][T11168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.820727][T10925] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.848144][T10925] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.903470][T10925] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.935715][T11157] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.952360][T11157] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.000919][T11157] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 280.073837][T11168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.086918][T10925] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 280.103681][T10925] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.161868][T10925] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 280.190747][T11157] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 280.211211][T11157] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.257164][T11157] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 280.414242][T11157] device hsr_slave_0 entered promiscuous mode [ 280.421767][T11157] device hsr_slave_1 entered promiscuous mode [ 280.428427][T11157] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 280.436833][T11157] Cannot create hsr debugfs directory [ 280.463675][T11168] team0: Port device team_slave_0 added [ 280.515347][T10925] device hsr_slave_0 entered promiscuous mode [ 280.561206][T10925] device hsr_slave_1 entered promiscuous mode [ 280.581819][T10925] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 280.589398][T10925] Cannot create hsr debugfs directory [ 280.625303][T11168] team0: Port device team_slave_1 added [ 280.821347][T11168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 280.829032][T11168] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.860893][T11168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 280.933794][T11168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 280.942791][T11168] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.984855][T11168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.134818][T11168] device hsr_slave_0 entered promiscuous mode [ 281.153826][T11168] device hsr_slave_1 entered promiscuous mode [ 281.175364][T11168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 281.190204][T11168] Cannot create hsr debugfs directory [ 281.237269][T10884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.367548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.376226][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.418052][T10884] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.451587][T10880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.475569][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 281.483326][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 281.495215][T10880] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.531316][T10880] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 281.541845][T10880] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 281.571150][T10880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.599380][T10880] device veth0_vlan entered promiscuous mode [ 281.609323][T10880] device veth1_vlan entered promiscuous mode [ 281.633874][T10880] device veth0_macvtap entered promiscuous mode [ 281.641638][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.653859][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.662374][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.669497][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.678498][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 281.687925][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 281.696503][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.703840][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.711299][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 281.720141][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 281.728680][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 281.738089][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 281.746506][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 281.755235][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 281.764410][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 281.773097][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 281.781479][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 281.790491][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 281.799022][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 281.806583][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 281.814137][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 281.824376][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 281.833113][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 281.841277][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 281.849607][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 281.857799][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 281.866052][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 281.874725][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 281.888632][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 281.896766][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.905037][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 281.913246][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 281.921489][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 281.929035][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 281.963911][T10823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.992794][T10880] device veth1_macvtap entered promiscuous mode [ 282.030564][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.039023][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.052314][T10267] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.059359][T10267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.069434][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.079167][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.089041][T10267] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.096402][T10267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.104388][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.113150][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.122143][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.133087][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.173033][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 282.182513][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 282.193740][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 282.204460][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.224416][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.235198][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.248767][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.261674][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.272845][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.284212][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.294598][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.305735][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.316405][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 282.328377][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.340135][T10880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.358977][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 282.366723][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.375855][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 282.384900][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 282.394246][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 282.402695][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 282.411170][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.419859][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 282.436339][T11168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.560426][T10451] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.576324][T10823] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.590778][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.603440][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.614121][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.627227][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.637104][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.648108][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.658318][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.669348][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.679996][T10880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 282.690855][T10880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 282.702073][T10880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.712199][T10884] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 282.739308][T11157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.760752][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.769374][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.779183][T10059] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.786528][T10059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.794190][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.803637][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.812283][T10059] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.819487][T10059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.828454][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 282.837101][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 282.845842][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.854608][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.862771][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 282.870905][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 282.891950][T10925] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.916792][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.926250][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 282.934796][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.948002][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 282.959139][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.976608][T10884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.994301][T11168] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.011549][T10823] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 283.023087][T10823] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 283.156300][T10451] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.173565][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 283.189024][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.198498][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.207623][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 283.217356][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 283.227515][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 283.237149][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 283.246683][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.258721][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.269178][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 283.299049][T11157] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.439159][T10451] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.473326][T10823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.484964][T10925] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.494825][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 283.503716][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.511302][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 283.523504][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 283.531714][T10062] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.539030][T10062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.548295][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.558563][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.568878][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 283.577959][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 283.586773][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 283.597349][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 283.607995][T10062] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.615305][T10062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.825263][T10451] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.866209][T11168] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 283.876996][T11168] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 283.891906][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 283.901316][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 283.909104][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 283.919909][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 283.929999][ T8606] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.937104][ T8606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.949684][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 283.959508][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 283.970594][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 283.979120][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 283.993062][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 284.002497][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 284.012148][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 284.026341][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 284.037495][ T8606] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.044573][ T8606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.056372][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 284.066191][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 284.076829][ T8606] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.083900][ T8606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 284.095977][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 284.107481][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 284.117111][ T8606] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.124505][ T8606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.132306][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 284.141211][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 284.152225][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 284.160957][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 284.169145][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 284.179088][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 284.188065][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.198725][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.208481][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.219167][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.227269][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 284.239307][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 284.247388][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 284.260571][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 284.285094][T10925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 284.304018][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.312872][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 284.334911][T10884] device veth0_vlan entered promiscuous mode [ 284.365875][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 284.379503][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 284.387325][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 284.399571][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 284.407418][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 284.417693][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 284.427605][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 284.437293][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 284.445387][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 284.454425][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 284.464373][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 284.474373][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 284.484268][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 284.494101][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 284.503895][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 284.515057][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.523881][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.534982][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 284.544957][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 284.553019][T10267] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 284.730824][T10451] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.753945][T10884] device veth1_vlan entered promiscuous mode [ 284.777630][T11157] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 284.790875][T11157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 284.801124][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 284.809580][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 284.818008][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 284.826751][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 284.842580][T10823] device veth0_vlan entered promiscuous mode [ 284.875704][T11168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 284.951403][T10925] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 285.267092][T10451] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 285.291326][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 285.292375][T10450] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 285.307527][T10450] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 285.311427][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 285.333354][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 285.342871][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 285.352717][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 285.363048][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 285.372193][ T8606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 285.389686][T10823] device veth1_vlan entered promiscuous mode [ 285.421017][T11157] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 285.609933][T10451] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 285.662994][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 285.670594][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 285.678220][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 285.687505][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 285.696724][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 285.705635][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 285.736390][T11157] device veth0_vlan entered promiscuous mode [ 285.748113][T11157] device veth1_vlan entered promiscuous mode [ 285.771917][T11157] device veth0_macvtap entered promiscuous mode [ 285.781218][T11157] device veth1_macvtap entered promiscuous mode [ 285.798411][T11157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 285.809551][T11157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.821705][ T8606] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 285.822634][T11157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 285.841050][T11157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.851298][T11157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 285.861804][T11157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.871676][T11157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 285.882156][T11157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.892422][T11157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 285.902926][T11157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.912984][T11157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 285.923529][T11157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.934867][T11157] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 285.959156][T10823] device veth0_macvtap entered promiscuous mode [ 286.095552][T10451] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.118419][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 286.127090][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 286.136292][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 286.145593][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 286.154948][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 286.163661][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 286.172321][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 286.180921][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 286.190194][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 286.198385][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 286.201535][ T8606] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.207259][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 286.226239][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 286.235435][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 286.238900][ T8606] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 286.244281][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 286.263765][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 286.272297][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 286.276428][ T8606] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.280057][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 286.295656][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 286.304322][T10059] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 286.313657][T10823] device veth1_macvtap entered promiscuous mode [ 286.326921][T10884] device veth0_macvtap entered promiscuous mode [ 286.338388][T10884] device veth1_macvtap entered promiscuous mode [ 286.339212][ T8606] usb 5-1: config 0 descriptor?? [ 286.377518][T10925] device veth0_vlan entered promiscuous mode [ 286.390388][T11168] device veth0_vlan entered promiscuous mode [ 286.401883][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 286.409877][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 286.419442][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 286.427728][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 286.436604][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 286.445646][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 286.455359][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 286.464104][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 286.472532][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 286.481093][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 286.489262][T10045] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 286.503318][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.517022][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.527507][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.538521][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.548834][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.560937][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.570924][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.581409][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.591899][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.602398][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.612502][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.623058][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.632922][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.644368][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.659296][T10884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 286.678519][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.690885][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.702112][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.714599][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.727069][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.739152][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.751046][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.763999][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.776101][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.787825][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.798913][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.814502][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.826337][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.838967][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.848846][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 286.863965][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.878116][T10823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 286.887817][ T8606] keytouch 0003:0926:3333.000E: fixing up Keytouch IEC report descriptor [ 286.915580][ T8606] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.000E/input/input18 [ 286.943174][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 286.961609][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.975210][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 286.985919][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.996394][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.007950][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.018665][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.031889][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.038994][ T8606] keytouch 0003:0926:3333.000E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 287.048968][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.067413][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.079314][T10823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.089827][T10823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.110595][T10823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.134442][T10925] device veth1_vlan entered promiscuous mode [ 287.160762][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.193294][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.225210][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.235051][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.245622][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 287.255702][T10062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 287.267352][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.279380][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.279392][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.279401][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.279407][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.279413][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.279419][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.279425][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.279431][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.279437][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.279463][T10884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 287.279469][T10884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! ** 1508 printk messages dropped ** [ 287.497013][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.497024][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.497037][ C0] schedule+0xcf/0x270 [ 287.497048][ C0] worker_thread+0x143/0xf80 [ 287.497070][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.497079][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.497092][ C0] kthread+0x36f/0x450 [ 287.497098][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.497107][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.497119][ C0] ret_from_fork+0x1f/0x30 [ 287.497148][ C0] task:iscsi_eh state:I stack:29744 pid: 2950 ppid: 2 flags:0x00004000 [ 287.497168][ C0] Call Trace: [ 287.497179][ C0] __schedule+0x8de/0x2170 [ 287.497196][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.497205][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.497215][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.497231][ C0] schedule+0xcf/0x270 [ 287.497242][ C0] rescuer_thread+0x672/0xb80 [ 287.497254][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.497263][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.497282][ C0] ? worker_thread+0xf80/0xf80 [ 287.497289][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.497299][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.497308][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.497322][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.497330][ C0] ? worker_thread+0xf80/0xf80 [ 287.497343][ C0] kthread+0x36f/0x450 [ 287.497349][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.497357][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.497369][ C0] ret_from_fork+0x1f/0x30 [ 287.497398][ C0] task:iscsi_destroy state:I stack:29744 pid: 2955 ppid: 2 flags:0x00004000 [ 287.497415][ C0] Call Trace: [ 287.497425][ C0] __schedule+0x8de/0x2170 [ 287.497443][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.497451][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.497461][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.497477][ C0] schedule+0xcf/0x270 [ 287.497488][ C0] rescuer_thread+0x672/0xb80 [ 287.497500][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.497509][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.497528][ C0] ? worker_thread+0xf80/0xf80 [ 287.497535][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.497545][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.497554][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.497567][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.497575][ C0] ? worker_thread+0xf80/0xf80 [ 287.497587][ C0] kthread+0x36f/0x450 [ 287.497594][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.497601][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.497612][ C0] ret_from_fork+0x1f/0x30 [ 287.497640][ C0] task:scsi_eh_0 state:S stack:30400 pid: 2966 ppid: 2 flags:0x00004000 [ 287.497657][ C0] Call Trace: [ 287.497668][ C0] __schedule+0x8de/0x2170 [ 287.497685][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.497708][ C0] schedule+0xcf/0x270 [ 287.497719][ C0] scsi_error_handler+0x4c8/0x1290 [ 287.497733][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.497748][ C0] ? scsi_eh_get_sense+0x860/0x860 [ 287.497759][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.497768][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.497778][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.497791][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.497800][ C0] ? scsi_eh_get_sense+0x860/0x860 [ 287.497811][ C0] kthread+0x36f/0x450 [ 287.497818][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.497827][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.497839][ C0] ret_from_fork+0x1f/0x30 [ 287.497874][ C0] task:scsi_tmf_0 state:I stack:29744 pid: 2967 ppid: 2 flags:0x00004000 [ 287.497895][ C0] Call Trace: [ 287.497904][ C0] __schedule+0x8de/0x2170 [ 287.497922][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.497930][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.497940][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.497956][ C0] schedule+0xcf/0x270 [ 287.497967][ C0] rescuer_thread+0x672/0xb80 [ 287.497979][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.497988][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.498007][ C0] ? worker_thread+0xf80/0xf80 [ 287.498015][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.498024][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.498034][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.498047][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.498056][ C0] ? worker_thread+0xf80/0xf80 [ 287.498068][ C0] kthread+0x36f/0x450 [ 287.498075][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.498083][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.498095][ C0] ret_from_fork+0x1f/0x30 [ 287.498125][ C0] task:nvme-wq state:I stack:29744 pid: 2979 ppid: 2 flags:0x00004000 [ 287.498146][ C0] Call Trace: [ 287.498156][ C0] __schedule+0x8de/0x2170 [ 287.498185][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.498193][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.498203][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.498218][ C0] schedule+0xcf/0x270 [ 287.498229][ C0] rescuer_thread+0x672/0xb80 [ 287.498240][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.498249][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.498267][ C0] ? worker_thread+0xf80/0xf80 [ 287.498274][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.498283][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.498292][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.498305][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.498313][ C0] ? worker_thread+0xf80/0xf80 [ 287.498325][ C0] kthread+0x36f/0x450 [ 287.498332][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.498339][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.498351][ C0] ret_from_fork+0x1f/0x30 [ 287.498378][ C0] task:nvme-reset-wq state:I stack:29744 pid: 2981 ppid: 2 flags:0x00004000 [ 287.498396][ C0] Call Trace: [ 287.498406][ C0] __schedule+0x8de/0x2170 [ 287.498422][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.498430][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.498440][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.498455][ C0] schedule+0xcf/0x270 [ 287.498466][ C0] rescuer_thread+0x672/0xb80 [ 287.498477][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.498486][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.498504][ C0] ? worker_thread+0xf80/0xf80 [ 287.498511][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.498520][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.498529][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.498542][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.498551][ C0] ? worker_thread+0xf80/0xf80 [ 287.498563][ C0] kthread+0x36f/0x450 [ 287.498569][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.498577][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.498589][ C0] ret_from_fork+0x1f/0x30 [ 287.498617][ C0] task:nvme-delete-wq state:I stack:30088 pid: 2983 ppid: 2 flags:0x00004000 [ 287.498634][ C0] Call Trace: [ 287.498644][ C0] __schedule+0x8de/0x2170 2021/06/13 10:00:34 executed programs: 24 [ 287.498660][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.498669][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.498678][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.498692][ C0] schedule+0xcf/0x270 [ 287.498703][ C0] rescuer_thread+0x672/0xb80 [ 287.498714][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.498722][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.498740][ C0] ? worker_thread+0xf80/0xf80 [ 287.498747][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.498756][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.498766][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.498778][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.498787][ C0] ? worker_thread+0xf80/0xf80 [ 287.498799][ C0] kthread+0x36f/0x450 [ 287.498806][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.498814][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.498825][ C0] ret_from_fork+0x1f/0x30 [ 287.498859][ C0] task:nvme_fc_wq state:I stack:30056 pid: 2990 ppid: 2 flags:0x00004000 [ 287.498877][ C0] Call Trace: [ 287.498887][ C0] __schedule+0x8de/0x2170 [ 287.498904][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.498912][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.498922][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.498937][ C0] schedule+0xcf/0x270 [ 287.498948][ C0] rescuer_thread+0x672/0xb80 [ 287.498959][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.498967][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.498986][ C0] ? worker_thread+0xf80/0xf80 [ 287.498993][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.499002][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.499011][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.499023][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.499032][ C0] ? worker_thread+0xf80/0xf80 [ 287.499044][ C0] kthread+0x36f/0x450 [ 287.499050][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.499058][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.499070][ C0] ret_from_fork+0x1f/0x30 [ 287.499098][ C0] task:nvme_tcp_wq state:I stack:29744 pid: 2994 ppid: 2 flags:0x00004000 [ 287.499116][ C0] Call Trace: [ 287.499125][ C0] __schedule+0x8de/0x2170 [ 287.499142][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.499150][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.499160][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.499175][ C0] schedule+0xcf/0x270 [ 287.499186][ C0] rescuer_thread+0x672/0xb80 [ 287.499197][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.499206][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.499224][ C0] ? worker_thread+0xf80/0xf80 [ 287.499231][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.499240][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.499250][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.499262][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.499271][ C0] ? worker_thread+0xf80/0xf80 [ 287.499283][ C0] kthread+0x36f/0x450 [ 287.499289][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.499297][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.499309][ C0] ret_from_fork+0x1f/0x30 [ 287.499337][ C0] task:nvmet-buffered- state:I stack:29744 pid: 2995 ppid: 2 flags:0x00004000 [ 287.499354][ C0] Call Trace: [ 287.499364][ C0] __schedule+0x8de/0x2170 [ 287.499380][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.499389][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.499398][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.499413][ C0] schedule+0xcf/0x270 [ 287.499424][ C0] rescuer_thread+0x672/0xb80 [ 287.499435][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.499444][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.499462][ C0] ? worker_thread+0xf80/0xf80 [ 287.499470][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.499479][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.499488][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.499500][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.499509][ C0] ? worker_thread+0xf80/0xf80 [ 287.499521][ C0] kthread+0x36f/0x450 [ 287.499527][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.499546][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.499557][ C0] ret_from_fork+0x1f/0x30 [ 287.499600][ C0] task:target_completi state:I stack:29872 pid: 2997 ppid: 2 flags:0x00004000 [ 287.499617][ C0] Call Trace: [ 287.499627][ C0] __schedule+0x8de/0x2170 [ 287.499644][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.499652][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.499662][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.499677][ C0] schedule+0xcf/0x270 [ 287.499687][ C0] rescuer_thread+0x672/0xb80 [ 287.499699][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.499707][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.499725][ C0] ? worker_thread+0xf80/0xf80 [ 287.499733][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.499742][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.499751][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.499764][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.499772][ C0] ? worker_thread+0xf80/0xf80 [ 287.499785][ C0] kthread+0x36f/0x450 [ 287.499791][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.499799][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.499810][ C0] ret_from_fork+0x1f/0x30 [ 287.499838][ C0] task:xcopy_wq state:I stack:29744 pid: 3005 ppid: 2 flags:0x00004000 [ 287.499861][ C0] Call Trace: [ 287.499870][ C0] __schedule+0x8de/0x2170 [ 287.499887][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.499896][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.499905][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.499920][ C0] schedule+0xcf/0x270 [ 287.499931][ C0] rescuer_thread+0x672/0xb80 [ 287.499943][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.499951][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.499969][ C0] ? worker_thread+0xf80/0xf80 [ 287.499977][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.499986][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.499995][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.500007][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.500016][ C0] ? worker_thread+0xf80/0xf80 [ 287.500028][ C0] kthread+0x36f/0x450 [ 287.500035][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.500043][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.500054][ C0] ret_from_fork+0x1f/0x30 [ 287.500082][ C0] task:bond0 state:I stack:30664 pid: 3016 ppid: 2 flags:0x00004000 [ 287.500102][ C0] Call Trace: [ 287.500111][ C0] __schedule+0x8de/0x2170 [ 287.500128][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.500137][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.500146][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.500161][ C0] schedule+0xcf/0x270 [ 287.500172][ C0] rescuer_thread+0x672/0xb80 [ 287.500183][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.500192][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.500210][ C0] ? worker_thread+0xf80/0xf80 [ 287.500218][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.500227][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.500236][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.500248][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.500256][ C0] ? worker_thread+0xf80/0xf80 [ 287.500268][ C0] kthread+0x36f/0x450 [ 287.500275][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.500283][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.500295][ C0] ret_from_fork+0x1f/0x30 [ 287.500322][ C0] task:mlx4 state:I stack:30664 pid: 3112 ppid: 2 flags:0x00004000 [ 287.500341][ C0] Call Trace: [ 287.500350][ C0] __schedule+0x8de/0x2170 [ 287.500366][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.500374][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.500384][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.500399][ C0] schedule+0xcf/0x270 [ 287.500409][ C0] rescuer_thread+0x672/0xb80 [ 287.500421][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.500429][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.500447][ C0] ? worker_thread+0xf80/0xf80 [ 287.500454][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.500464][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.500473][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.500485][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.500494][ C0] ? worker_thread+0xf80/0xf80 [ 287.500506][ C0] kthread+0x36f/0x450 [ 287.500513][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.500520][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.500532][ C0] ret_from_fork+0x1f/0x30 [ 287.500560][ C0] task:phy0 state:I stack:30816 pid: 3155 ppid: 2 flags:0x00004000 [ 287.500578][ C0] Call Trace: [ 287.500587][ C0] __schedule+0x8de/0x2170 [ 287.500604][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.500613][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.500622][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.500637][ C0] schedule+0xcf/0x270 [ 287.500648][ C0] rescuer_thread+0x672/0xb80 [ 287.500659][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.500668][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.500686][ C0] ? worker_thread+0xf80/0xf80 [ 287.500693][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.500703][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.500711][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.500724][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.500733][ C0] ? worker_thread+0xf80/0xf80 [ 287.500745][ C0] kthread+0x36f/0x450 [ 287.500751][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.500759][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.500769][ C0] ret_from_fork+0x1f/0x30 [ 287.500790][ C0] task:phy1 state:I stack:30720 pid: 3160 ppid: 2 flags:0x00004000 [ 287.500802][ C0] Call Trace: [ 287.500807][ C0] __schedule+0x8de/0x2170 [ 287.500816][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.500820][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.500825][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.500833][ C0] schedule+0xcf/0x270 [ 287.500838][ C0] rescuer_thread+0x672/0xb80 [ 287.500845][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.500849][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.500864][ C0] ? worker_thread+0xf80/0xf80 [ 287.500869][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.500874][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.500879][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.500886][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.500890][ C0] ? worker_thread+0xf80/0xf80 [ 287.500897][ C0] kthread+0x36f/0x450 [ 287.500900][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.500905][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.500911][ C0] ret_from_fork+0x1f/0x30 [ 287.500934][ C0] task:firewire state:I stack:30664 pid: 3205 ppid: 2 flags:0x00004000 [ 287.500953][ C0] Call Trace: [ 287.500962][ C0] __schedule+0x8de/0x2170 [ 287.500978][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.500986][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.500995][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.501010][ C0] schedule+0xcf/0x270 [ 287.501020][ C0] rescuer_thread+0x672/0xb80 [ 287.501031][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.501038][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.501051][ C0] ? worker_thread+0xf80/0xf80 [ 287.501055][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.501060][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.501066][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501072][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501077][ C0] ? worker_thread+0xf80/0xf80 [ 287.501083][ C0] kthread+0x36f/0x450 [ 287.501087][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501091][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501097][ C0] ret_from_fork+0x1f/0x30 [ 287.501112][ C0] task:firewire_ohci state:I stack:29744 pid: 3208 ppid: 2 flags:0x00004000 [ 287.501123][ C0] Call Trace: [ 287.501128][ C0] __schedule+0x8de/0x2170 [ 287.501137][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.501141][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.501146][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.501153][ C0] schedule+0xcf/0x270 [ 287.501159][ C0] rescuer_thread+0x672/0xb80 [ 287.501165][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.501170][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.501179][ C0] ? worker_thread+0xf80/0xf80 [ 287.501183][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.501188][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.501194][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501200][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501205][ C0] ? worker_thread+0xf80/0xf80 [ 287.501211][ C0] kthread+0x36f/0x450 [ 287.501215][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501219][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501225][ C0] ret_from_fork+0x1f/0x30 [ 287.501240][ C0] task:vfio-irqfd-clea state:I stack:29744 pid: 3214 ppid: 2 flags:0x00004000 [ 287.501250][ C0] Call Trace: [ 287.501255][ C0] __schedule+0x8de/0x2170 [ 287.501263][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.501268][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.501272][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.501280][ C0] schedule+0xcf/0x270 [ 287.501286][ C0] rescuer_thread+0x672/0xb80 [ 287.501292][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.501296][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.501306][ C0] ? worker_thread+0xf80/0xf80 [ 287.501310][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.501315][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.501320][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501327][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501332][ C0] ? worker_thread+0xf80/0xf80 [ 287.501338][ C0] kthread+0x36f/0x450 [ 287.501341][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501346][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501352][ C0] ret_from_fork+0x1f/0x30 [ 287.501366][ C0] task:aoe_tx0 state:S stack:28536 pid: 3223 ppid: 2 flags:0x00004000 [ 287.501377][ C0] Call Trace: [ 287.501382][ C0] __schedule+0x8de/0x2170 [ 287.501390][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.501401][ C0] schedule+0xcf/0x270 [ 287.501407][ C0] kthread+0x253/0x370 [ 287.501416][ C0] ? ktcomplete+0x2d0/0x2d0 [ 287.501423][ C0] ? wake_up_q+0x100/0x100 [ 287.501428][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501435][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501439][ C0] ? ktcomplete+0x2d0/0x2d0 [ 287.501445][ C0] kthread+0x36f/0x450 [ 287.501449][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501453][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501459][ C0] ret_from_fork+0x1f/0x30 [ 287.501474][ C0] task:aoe_ktio0 state:S stack:30528 pid: 3224 ppid: 2 flags:0x00004000 [ 287.501485][ C0] Call Trace: [ 287.501490][ C0] __schedule+0x8de/0x2170 [ 287.501499][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.501510][ C0] schedule+0xcf/0x270 [ 287.501515][ C0] kthread+0x253/0x370 [ 287.501523][ C0] ? ktcomplete+0x2d0/0x2d0 [ 287.501530][ C0] ? wake_up_q+0x100/0x100 [ 287.501534][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501541][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501545][ C0] ? ktcomplete+0x2d0/0x2d0 [ 287.501552][ C0] kthread+0x36f/0x450 [ 287.501555][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501560][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501566][ C0] ret_from_fork+0x1f/0x30 [ 287.501580][ C0] task:u132 state:I stack:30664 pid: 3248 ppid: 2 flags:0x00004000 [ 287.501591][ C0] Call Trace: [ 287.501596][ C0] __schedule+0x8de/0x2170 [ 287.501604][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.501609][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.501614][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.501621][ C0] schedule+0xcf/0x270 [ 287.501627][ C0] rescuer_thread+0x672/0xb80 [ 287.501633][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.501637][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.501647][ C0] ? worker_thread+0xf80/0xf80 [ 287.501651][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.501656][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.501662][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501668][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501673][ C0] ? worker_thread+0xf80/0xf80 [ 287.501679][ C0] kthread+0x36f/0x450 [ 287.501682][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501687][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501693][ C0] ret_from_fork+0x1f/0x30 [ 287.501707][ C0] task:uas state:I stack:30664 pid: 3260 ppid: 2 flags:0x00004000 [ 287.501718][ C0] Call Trace: [ 287.501723][ C0] __schedule+0x8de/0x2170 [ 287.501731][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.501736][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.501741][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.501748][ C0] schedule+0xcf/0x270 [ 287.501754][ C0] rescuer_thread+0x672/0xb80 [ 287.501760][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.501764][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.501774][ C0] ? worker_thread+0xf80/0xf80 [ 287.501778][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.501783][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.501788][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501795][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501799][ C0] ? worker_thread+0xf80/0xf80 [ 287.501806][ C0] kthread+0x36f/0x450 [ 287.501809][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501814][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501820][ C0] ret_from_fork+0x1f/0x30 [ 287.501834][ C0] task:usbip_event state:I stack:30496 pid: 3557 ppid: 2 flags:0x00004000 [ 287.501845][ C0] Call Trace: [ 287.501849][ C0] __schedule+0x8de/0x2170 [ 287.501863][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.501868][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.501872][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.501880][ C0] schedule+0xcf/0x270 [ 287.501885][ C0] rescuer_thread+0x672/0xb80 [ 287.501910][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.501915][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.501924][ C0] ? worker_thread+0xf80/0xf80 [ 287.501929][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.501934][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.501939][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.501946][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.501951][ C0] ? worker_thread+0xf80/0xf80 [ 287.501958][ C0] kthread+0x36f/0x450 [ 287.501961][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.501966][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.501972][ C0] ret_from_fork+0x1f/0x30 [ 287.501999][ C0] task:kworker/1:2 state:I stack:27024 pid: 3778 ppid: 2 flags:0x00004000 [ 287.502024][ C0] Workqueue: 0x0 (events) [ 287.502032][ C0] Call Trace: [ 287.502040][ C0] __schedule+0x8de/0x2170 [ 287.502054][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502062][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.502080][ C0] schedule+0xcf/0x270 [ 287.502091][ C0] worker_thread+0x143/0xf80 [ 287.502114][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.502127][ C0] kthread+0x36f/0x450 [ 287.502134][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.502141][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.502152][ C0] ret_from_fork+0x1f/0x30 [ 287.502169][ C0] task:pvrusb2-context state:S stack:30328 pid: 3952 ppid: 2 flags:0x00004000 [ 287.502181][ C0] Call Trace: [ 287.502186][ C0] __schedule+0x8de/0x2170 [ 287.502194][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502199][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.502211][ C0] schedule+0xcf/0x270 [ 287.502217][ C0] pvr2_context_thread_func+0x45f/0x680 [ 287.502226][ C0] ? pvr2_context_destroy+0x1e0/0x1e0 [ 287.502233][ C0] ? finish_wait+0x260/0x260 [ 287.502238][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.502245][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.502250][ C0] ? pvr2_context_destroy+0x1e0/0x1e0 [ 287.502256][ C0] kthread+0x36f/0x450 [ 287.502260][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.502265][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.502271][ C0] ret_from_fork+0x1f/0x30 [ 287.502285][ C0] task:vivid-000-cec state:I stack:30696 pid: 3978 ppid: 2 flags:0x00004000 [ 287.502298][ C0] Call Trace: [ 287.502303][ C0] __schedule+0x8de/0x2170 [ 287.502311][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502316][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.502321][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.502328][ C0] schedule+0xcf/0x270 [ 287.502334][ C0] rescuer_thread+0x672/0xb80 [ 287.502340][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.502345][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.502354][ C0] ? worker_thread+0xf80/0xf80 [ 287.502359][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.502364][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.502369][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.502376][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.502380][ C0] ? worker_thread+0xf80/0xf80 [ 287.502387][ C0] kthread+0x36f/0x450 [ 287.502390][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.502395][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.502401][ C0] ret_from_fork+0x1f/0x30 [ 287.502415][ C0] task:cec-vivid-000-v state:S stack:30400 pid: 3979 ppid: 2 flags:0x00004000 [ 287.502427][ C0] Call Trace: [ 287.502432][ C0] __schedule+0x8de/0x2170 [ 287.502440][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502444][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.502455][ C0] schedule+0xcf/0x270 [ 287.502461][ C0] cec_thread_func+0x4b9/0xab0 [ 287.502469][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.502477][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.502484][ C0] ? finish_wait+0x260/0x260 [ 287.502489][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.502496][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.502500][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.502507][ C0] kthread+0x36f/0x450 [ 287.502511][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.502515][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.502521][ C0] ret_from_fork+0x1f/0x30 [ 287.502536][ C0] task:cec-vivid-000-v state:S stack:30512 pid: 3980 ppid: 2 flags:0x00004000 [ 287.502547][ C0] Call Trace: [ 287.502552][ C0] __schedule+0x8de/0x2170 [ 287.502560][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502564][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.502575][ C0] schedule+0xcf/0x270 [ 287.502581][ C0] cec_thread_func+0x4b9/0xab0 [ 287.502588][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.502596][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.502602][ C0] ? finish_wait+0x260/0x260 [ 287.502607][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.502614][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.502619][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.502625][ C0] kthread+0x36f/0x450 [ 287.502629][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.502633][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.502639][ C0] ret_from_fork+0x1f/0x30 [ 287.502665][ C0] task:vivid-001-cec state:I stack:30696 pid: 3994 ppid: 2 flags:0x00004000 [ 287.502678][ C0] Call Trace: [ 287.502682][ C0] __schedule+0x8de/0x2170 [ 287.502691][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502696][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.502700][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.502708][ C0] schedule+0xcf/0x270 [ 287.502714][ C0] rescuer_thread+0x672/0xb80 [ 287.502720][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.502724][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.502734][ C0] ? worker_thread+0xf80/0xf80 [ 287.502738][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.502743][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.502748][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.502755][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.502759][ C0] ? worker_thread+0xf80/0xf80 [ 287.502766][ C0] kthread+0x36f/0x450 [ 287.502769][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.502774][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.502780][ C0] ret_from_fork+0x1f/0x30 [ 287.502794][ C0] task:cec-vivid-001-v state:S stack:30712 pid: 3995 ppid: 2 flags:0x00004000 [ 287.502806][ C0] Call Trace: [ 287.502811][ C0] __schedule+0x8de/0x2170 [ 287.502820][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502824][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.502835][ C0] schedule+0xcf/0x270 [ 287.502840][ C0] cec_thread_func+0x4b9/0xab0 [ 287.502847][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.502859][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.502866][ C0] ? finish_wait+0x260/0x260 [ 287.502871][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.502878][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.502883][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.502889][ C0] kthread+0x36f/0x450 [ 287.502893][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.502897][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.502903][ C0] ret_from_fork+0x1f/0x30 [ 287.502917][ C0] task:cec-vivid-001-v state:S stack:30712 pid: 3996 ppid: 2 flags:0x00004000 [ 287.502929][ C0] Call Trace: [ 287.502934][ C0] __schedule+0x8de/0x2170 [ 287.502942][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.502946][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.502957][ C0] schedule+0xcf/0x270 [ 287.502963][ C0] cec_thread_func+0x4b9/0xab0 [ 287.502970][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.502978][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.502984][ C0] ? finish_wait+0x260/0x260 [ 287.502989][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.502996][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503001][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503007][ C0] kthread+0x36f/0x450 [ 287.503011][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503015][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503021][ C0] ret_from_fork+0x1f/0x30 [ 287.503035][ C0] task:vivid-002-cec state:I stack:30400 pid: 4010 ppid: 2 flags:0x00004000 [ 287.503048][ C0] Call Trace: [ 287.503053][ C0] __schedule+0x8de/0x2170 [ 287.503062][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503066][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.503071][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.503078][ C0] schedule+0xcf/0x270 [ 287.503084][ C0] rescuer_thread+0x672/0xb80 [ 287.503090][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.503095][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.503104][ C0] ? worker_thread+0xf80/0xf80 [ 287.503108][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.503114][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.503119][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.503125][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503130][ C0] ? worker_thread+0xf80/0xf80 [ 287.503136][ C0] kthread+0x36f/0x450 [ 287.503140][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503144][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503150][ C0] ret_from_fork+0x1f/0x30 [ 287.503170][ C0] task:cec-vivid-002-v state:S stack:30328 pid: 4011 ppid: 2 flags:0x00004000 [ 287.503188][ C0] Call Trace: [ 287.503197][ C0] __schedule+0x8de/0x2170 [ 287.503213][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503220][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.503241][ C0] schedule+0xcf/0x270 [ 287.503252][ C0] cec_thread_func+0x4b9/0xab0 [ 287.503264][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.503276][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503283][ C0] ? finish_wait+0x260/0x260 [ 287.503289][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.503295][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503300][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503307][ C0] kthread+0x36f/0x450 [ 287.503310][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503315][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503321][ C0] ret_from_fork+0x1f/0x30 [ 287.503336][ C0] task:cec-vivid-002-v state:S stack:30400 pid: 4012 ppid: 2 flags:0x00004000 [ 287.503345][ C0] Call Trace: [ 287.503350][ C0] __schedule+0x8de/0x2170 [ 287.503359][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503363][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.503374][ C0] schedule+0xcf/0x270 [ 287.503379][ C0] cec_thread_func+0x4b9/0xab0 [ 287.503386][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.503394][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503401][ C0] ? finish_wait+0x260/0x260 [ 287.503406][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.503412][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503417][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503424][ C0] kthread+0x36f/0x450 [ 287.503427][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503432][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503438][ C0] ret_from_fork+0x1f/0x30 [ 287.503452][ C0] task:vivid-003-cec state:I stack:30400 pid: 4026 ppid: 2 flags:0x00004000 [ 287.503463][ C0] Call Trace: [ 287.503467][ C0] __schedule+0x8de/0x2170 [ 287.503476][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503481][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.503485][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.503493][ C0] schedule+0xcf/0x270 [ 287.503498][ C0] rescuer_thread+0x672/0xb80 [ 287.503505][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.503509][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.503519][ C0] ? worker_thread+0xf80/0xf80 [ 287.503523][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.503528][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.503533][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.503540][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503545][ C0] ? worker_thread+0xf80/0xf80 [ 287.503551][ C0] kthread+0x36f/0x450 [ 287.503554][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503559][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503565][ C0] ret_from_fork+0x1f/0x30 [ 287.503579][ C0] task:cec-vivid-003-v state:S stack:30736 pid: 4027 ppid: 2 flags:0x00004000 [ 287.503588][ C0] Call Trace: [ 287.503592][ C0] __schedule+0x8de/0x2170 [ 287.503601][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503605][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.503616][ C0] schedule+0xcf/0x270 [ 287.503622][ C0] cec_thread_func+0x4b9/0xab0 [ 287.503628][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.503636][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503643][ C0] ? finish_wait+0x260/0x260 [ 287.503648][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.503655][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503659][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503666][ C0] kthread+0x36f/0x450 [ 287.503669][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503674][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503680][ C0] ret_from_fork+0x1f/0x30 [ 287.503694][ C0] task:cec-vivid-003-v state:S stack:30736 pid: 4028 ppid: 2 flags:0x00004000 [ 287.503705][ C0] Call Trace: [ 287.503709][ C0] __schedule+0x8de/0x2170 [ 287.503718][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503722][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.503733][ C0] schedule+0xcf/0x270 [ 287.503738][ C0] cec_thread_func+0x4b9/0xab0 [ 287.503745][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.503753][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503760][ C0] ? finish_wait+0x260/0x260 [ 287.503765][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.503772][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503776][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.503783][ C0] kthread+0x36f/0x450 [ 287.503786][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503791][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503797][ C0] ret_from_fork+0x1f/0x30 [ 287.503811][ C0] task:vivid-004-cec state:I stack:30720 pid: 4042 ppid: 2 flags:0x00004000 [ 287.503820][ C0] Call Trace: [ 287.503825][ C0] __schedule+0x8de/0x2170 [ 287.503834][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503838][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.503843][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.503851][ C0] schedule+0xcf/0x270 [ 287.503862][ C0] rescuer_thread+0x672/0xb80 [ 287.503869][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.503873][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.503883][ C0] ? worker_thread+0xf80/0xf80 [ 287.503887][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.503892][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.503897][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.503904][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.503909][ C0] ? worker_thread+0xf80/0xf80 [ 287.503915][ C0] kthread+0x36f/0x450 [ 287.503919][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.503923][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.503929][ C0] ret_from_fork+0x1f/0x30 [ 287.503944][ C0] task:cec-vivid-004-v state:S stack:30328 pid: 4043 ppid: 2 flags:0x00004000 [ 287.503954][ C0] Call Trace: [ 287.503959][ C0] __schedule+0x8de/0x2170 [ 287.503968][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.503971][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.503982][ C0] schedule+0xcf/0x270 [ 287.503988][ C0] cec_thread_func+0x4b9/0xab0 [ 287.503995][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504002][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504009][ C0] ? finish_wait+0x260/0x260 [ 287.504014][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504021][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504025][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504032][ C0] kthread+0x36f/0x450 [ 287.504036][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.504041][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.504046][ C0] ret_from_fork+0x1f/0x30 [ 287.504075][ C0] task:cec-vivid-004-v state:S stack:30712 pid: 4044 ppid: 2 flags:0x00004000 [ 287.504086][ C0] Call Trace: [ 287.504109][ C0] __schedule+0x8de/0x2170 [ 287.504118][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.504123][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.504134][ C0] schedule+0xcf/0x270 [ 287.504140][ C0] cec_thread_func+0x4b9/0xab0 [ 287.504147][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504155][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504162][ C0] ? finish_wait+0x260/0x260 [ 287.504167][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504174][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504179][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504186][ C0] kthread+0x36f/0x450 [ 287.504189][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.504194][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.504200][ C0] ret_from_fork+0x1f/0x30 [ 287.504215][ C0] task:vivid-005-cec state:I stack:30496 pid: 4058 ppid: 2 flags:0x00004000 [ 287.504226][ C0] Call Trace: [ 287.504231][ C0] __schedule+0x8de/0x2170 [ 287.504240][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.504245][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.504250][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.504258][ C0] schedule+0xcf/0x270 [ 287.504264][ C0] rescuer_thread+0x672/0xb80 [ 287.504271][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.504276][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504291][ C0] ? worker_thread+0xf80/0xf80 [ 287.504298][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.504307][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.504317][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504329][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504337][ C0] ? worker_thread+0xf80/0xf80 [ 287.504350][ C0] kthread+0x36f/0x450 [ 287.504356][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.504364][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.504375][ C0] ret_from_fork+0x1f/0x30 [ 287.504402][ C0] task:cec-vivid-005-v state:S stack:30512 pid: 4059 ppid: 2 flags:0x00004000 [ 287.504414][ C0] Call Trace: [ 287.504419][ C0] __schedule+0x8de/0x2170 [ 287.504428][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.504432][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.504444][ C0] schedule+0xcf/0x270 [ 287.504450][ C0] cec_thread_func+0x4b9/0xab0 [ 287.504457][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504465][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504472][ C0] ? finish_wait+0x260/0x260 [ 287.504477][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504484][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504489][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504496][ C0] kthread+0x36f/0x450 [ 287.504500][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.504504][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.504510][ C0] ret_from_fork+0x1f/0x30 [ 287.504525][ C0] task:cec-vivid-005-v state:S stack:30712 pid: 4060 ppid: 2 flags:0x00004000 [ 287.504538][ C0] Call Trace: [ 287.504543][ C0] __schedule+0x8de/0x2170 [ 287.504552][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.504556][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.504567][ C0] schedule+0xcf/0x270 [ 287.504573][ C0] cec_thread_func+0x4b9/0xab0 [ 287.504580][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504588][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504595][ C0] ? finish_wait+0x260/0x260 [ 287.504600][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504607][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504612][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504619][ C0] kthread+0x36f/0x450 [ 287.504623][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.504628][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.504634][ C0] ret_from_fork+0x1f/0x30 [ 287.504648][ C0] task:vivid-006-cec state:I stack:30720 pid: 4074 ppid: 2 flags:0x00004000 [ 287.504659][ C0] Call Trace: [ 287.504664][ C0] __schedule+0x8de/0x2170 [ 287.504673][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.504677][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.504682][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.504690][ C0] schedule+0xcf/0x270 [ 287.504696][ C0] rescuer_thread+0x672/0xb80 [ 287.504702][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.504707][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504717][ C0] ? worker_thread+0xf80/0xf80 [ 287.504722][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.504727][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.504732][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504739][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504744][ C0] ? worker_thread+0xf80/0xf80 [ 287.504750][ C0] kthread+0x36f/0x450 [ 287.504754][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.504759][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.504765][ C0] ret_from_fork+0x1f/0x30 [ 287.504780][ C0] task:cec-vivid-006-v state:S stack:30512 pid: 4075 ppid: 2 flags:0x00004000 [ 287.504790][ C0] Call Trace: [ 287.504794][ C0] __schedule+0x8de/0x2170 [ 287.504803][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.504807][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.504819][ C0] schedule+0xcf/0x270 [ 287.504825][ C0] cec_thread_func+0x4b9/0xab0 [ 287.504832][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504840][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504847][ C0] ? finish_wait+0x260/0x260 [ 287.504858][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504865][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504869][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504876][ C0] kthread+0x36f/0x450 [ 287.504880][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.504885][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.504891][ C0] ret_from_fork+0x1f/0x30 [ 287.504905][ C0] task:cec-vivid-006-v state:S stack:30736 pid: 4076 ppid: 2 flags:0x00004000 [ 287.504916][ C0] Call Trace: [ 287.504921][ C0] __schedule+0x8de/0x2170 [ 287.504930][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.504934][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.504945][ C0] schedule+0xcf/0x270 [ 287.504951][ C0] cec_thread_func+0x4b9/0xab0 [ 287.504959][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.504967][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504974][ C0] ? finish_wait+0x260/0x260 [ 287.504979][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.504987][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.504992][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.504999][ C0] kthread+0x36f/0x450 [ 287.505003][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505007][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505014][ C0] ret_from_fork+0x1f/0x30 [ 287.505028][ C0] task:vivid-007-cec state:I stack:30696 pid: 4090 ppid: 2 flags:0x00004000 [ 287.505039][ C0] Call Trace: [ 287.505044][ C0] __schedule+0x8de/0x2170 [ 287.505052][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505057][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.505062][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.505070][ C0] schedule+0xcf/0x270 [ 287.505076][ C0] rescuer_thread+0x672/0xb80 [ 287.505082][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.505087][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.505097][ C0] ? worker_thread+0xf80/0xf80 [ 287.505101][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.505107][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.505112][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.505119][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.505124][ C0] ? worker_thread+0xf80/0xf80 [ 287.505130][ C0] kthread+0x36f/0x450 [ 287.505134][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505139][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505145][ C0] ret_from_fork+0x1f/0x30 [ 287.505159][ C0] task:cec-vivid-007-v state:S stack:30712 pid: 4091 ppid: 2 flags:0x00004000 [ 287.505183][ C0] Call Trace: [ 287.505187][ C0] __schedule+0x8de/0x2170 [ 287.505196][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505200][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.505211][ C0] schedule+0xcf/0x270 [ 287.505217][ C0] cec_thread_func+0x4b9/0xab0 [ 287.505223][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.505231][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505238][ C0] ? finish_wait+0x260/0x260 [ 287.505243][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.505250][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.505254][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505261][ C0] kthread+0x36f/0x450 [ 287.505264][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505269][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505275][ C0] ret_from_fork+0x1f/0x30 [ 287.505289][ C0] task:cec-vivid-007-v state:S stack:30512 pid: 4092 ppid: 2 flags:0x00004000 [ 287.505300][ C0] Call Trace: [ 287.505304][ C0] __schedule+0x8de/0x2170 [ 287.505313][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505317][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.505328][ C0] schedule+0xcf/0x270 [ 287.505334][ C0] cec_thread_func+0x4b9/0xab0 [ 287.505340][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.505348][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505355][ C0] ? finish_wait+0x260/0x260 [ 287.505360][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.505367][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.505371][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505378][ C0] kthread+0x36f/0x450 [ 287.505381][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505386][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505392][ C0] ret_from_fork+0x1f/0x30 [ 287.505413][ C0] task:vivid-008-cec state:I stack:30400 pid: 4106 ppid: 2 flags:0x00004000 [ 287.505430][ C0] Call Trace: [ 287.505439][ C0] __schedule+0x8de/0x2170 [ 287.505455][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505463][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.505472][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.505487][ C0] schedule+0xcf/0x270 [ 287.505497][ C0] rescuer_thread+0x672/0xb80 [ 287.505508][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.505515][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.505525][ C0] ? worker_thread+0xf80/0xf80 [ 287.505529][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.505534][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.505540][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.505546][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.505551][ C0] ? worker_thread+0xf80/0xf80 [ 287.505557][ C0] kthread+0x36f/0x450 [ 287.505561][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505565][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505571][ C0] ret_from_fork+0x1f/0x30 [ 287.505586][ C0] task:cec-vivid-008-v state:S stack:30400 pid: 4107 ppid: 2 flags:0x00004000 [ 287.505595][ C0] Call Trace: [ 287.505600][ C0] __schedule+0x8de/0x2170 [ 287.505609][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505613][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.505624][ C0] schedule+0xcf/0x270 [ 287.505629][ C0] cec_thread_func+0x4b9/0xab0 [ 287.505636][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.505644][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505651][ C0] ? finish_wait+0x260/0x260 [ 287.505656][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.505663][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.505667][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505674][ C0] kthread+0x36f/0x450 [ 287.505677][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505682][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505688][ C0] ret_from_fork+0x1f/0x30 [ 287.505702][ C0] task:cec-vivid-008-v state:S stack:30400 pid: 4108 ppid: 2 flags:0x00004000 [ 287.505711][ C0] Call Trace: [ 287.505716][ C0] __schedule+0x8de/0x2170 [ 287.505724][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505728][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.505739][ C0] schedule+0xcf/0x270 [ 287.505745][ C0] cec_thread_func+0x4b9/0xab0 [ 287.505752][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.505760][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505766][ C0] ? finish_wait+0x260/0x260 [ 287.505771][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.505778][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.505783][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.505789][ C0] kthread+0x36f/0x450 [ 287.505793][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505797][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505803][ C0] ret_from_fork+0x1f/0x30 [ 287.505817][ C0] task:vivid-009-cec state:I stack:30400 pid: 4122 ppid: 2 flags:0x00004000 [ 287.505827][ C0] Call Trace: [ 287.505832][ C0] __schedule+0x8de/0x2170 [ 287.505840][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505845][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.505850][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.505862][ C0] schedule+0xcf/0x270 [ 287.505868][ C0] rescuer_thread+0x672/0xb80 [ 287.505874][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.505878][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.505888][ C0] ? worker_thread+0xf80/0xf80 [ 287.505892][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.505897][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.505903][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.505909][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.505914][ C0] ? worker_thread+0xf80/0xf80 [ 287.505920][ C0] kthread+0x36f/0x450 [ 287.505924][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.505928][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.505934][ C0] ret_from_fork+0x1f/0x30 [ 287.505949][ C0] task:cec-vivid-009-v state:S stack:30400 pid: 4123 ppid: 2 flags:0x00004000 [ 287.505960][ C0] Call Trace: [ 287.505965][ C0] __schedule+0x8de/0x2170 [ 287.505974][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.505978][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.505989][ C0] schedule+0xcf/0x270 [ 287.505994][ C0] cec_thread_func+0x4b9/0xab0 [ 287.506001][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.506009][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506016][ C0] ? finish_wait+0x260/0x260 [ 287.506021][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.506028][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.506032][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506042][ C0] kthread+0x36f/0x450 [ 287.506046][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.506051][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.506056][ C0] ret_from_fork+0x1f/0x30 [ 287.506070][ C0] task:cec-vivid-009-v state:S stack:30712 pid: 4124 ppid: 2 flags:0x00004000 [ 287.506081][ C0] Call Trace: [ 287.506086][ C0] __schedule+0x8de/0x2170 [ 287.506094][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.506098][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.506109][ C0] schedule+0xcf/0x270 [ 287.506115][ C0] cec_thread_func+0x4b9/0xab0 [ 287.506122][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.506129][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506136][ C0] ? finish_wait+0x260/0x260 [ 287.506141][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.506148][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.506152][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506159][ C0] kthread+0x36f/0x450 [ 287.506163][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.506167][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.506173][ C0] ret_from_fork+0x1f/0x30 [ 287.506187][ C0] task:vivid-010-cec state:I stack:30720 pid: 4142 ppid: 2 flags:0x00004000 [ 287.506198][ C0] Call Trace: [ 287.506203][ C0] __schedule+0x8de/0x2170 [ 287.506212][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.506216][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.506221][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.506228][ C0] schedule+0xcf/0x270 [ 287.506234][ C0] rescuer_thread+0x672/0xb80 [ 287.506240][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.506244][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.506254][ C0] ? worker_thread+0xf80/0xf80 [ 287.506258][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.506263][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.506269][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.506275][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.506280][ C0] ? worker_thread+0xf80/0xf80 [ 287.506286][ C0] kthread+0x36f/0x450 [ 287.506290][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.506294][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.506300][ C0] ret_from_fork+0x1f/0x30 [ 287.506314][ C0] task:cec-vivid-010-v state:S stack:30712 pid: 4143 ppid: 2 flags:0x00004000 [ 287.506323][ C0] Call Trace: [ 287.506328][ C0] __schedule+0x8de/0x2170 [ 287.506336][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.506340][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.506351][ C0] schedule+0xcf/0x270 [ 287.506357][ C0] cec_thread_func+0x4b9/0xab0 [ 287.506364][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.506371][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506378][ C0] ? finish_wait+0x260/0x260 [ 287.506383][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.506390][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.506394][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506401][ C0] kthread+0x36f/0x450 [ 287.506405][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.506409][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.506415][ C0] ret_from_fork+0x1f/0x30 [ 287.506429][ C0] task:cec-vivid-010-v state:S stack:30712 pid: 4144 ppid: 2 flags:0x00004000 [ 287.506439][ C0] Call Trace: [ 287.506444][ C0] __schedule+0x8de/0x2170 [ 287.506452][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.506456][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.506467][ C0] schedule+0xcf/0x270 [ 287.506473][ C0] cec_thread_func+0x4b9/0xab0 [ 287.506480][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.506488][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506494][ C0] ? finish_wait+0x260/0x260 [ 287.506499][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.506506][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.506511][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506519][ C0] kthread+0x36f/0x450 [ 287.506525][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.506531][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.506543][ C0] ret_from_fork+0x1f/0x30 [ 287.506569][ C0] task:vivid-011-cec state:I stack:30720 pid: 4158 ppid: 2 flags:0x00004000 [ 287.506586][ C0] Call Trace: [ 287.506595][ C0] __schedule+0x8de/0x2170 [ 287.506612][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.506620][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.506628][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.506637][ C0] schedule+0xcf/0x270 [ 287.506643][ C0] rescuer_thread+0x672/0xb80 [ 287.506649][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.506654][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.506663][ C0] ? worker_thread+0xf80/0xf80 [ 287.506668][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.506673][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.506678][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.506685][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.506689][ C0] ? worker_thread+0xf80/0xf80 [ 287.506696][ C0] kthread+0x36f/0x450 [ 287.506699][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.506704][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.506710][ C0] ret_from_fork+0x1f/0x30 [ 287.506724][ C0] task:cec-vivid-011-v state:S stack:30328 pid: 4159 ppid: 2 flags:0x00004000 [ 287.506734][ C0] Call Trace: [ 287.506739][ C0] __schedule+0x8de/0x2170 [ 287.506753][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.506760][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.506778][ C0] schedule+0xcf/0x270 [ 287.506788][ C0] cec_thread_func+0x4b9/0xab0 [ 287.506799][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.506812][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506824][ C0] ? finish_wait+0x260/0x260 [ 287.506833][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.506900][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.506909][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.506921][ C0] kthread+0x36f/0x450 [ 287.506928][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.506935][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.506946][ C0] ret_from_fork+0x1f/0x30 [ 287.506976][ C0] task:cec-vivid-011-v state:S stack:30512 pid: 4160 ppid: 2 flags:0x00004000 [ 287.506996][ C0] Call Trace: [ 287.507006][ C0] __schedule+0x8de/0x2170 [ 287.507023][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.507031][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.507052][ C0] schedule+0xcf/0x270 [ 287.507064][ C0] cec_thread_func+0x4b9/0xab0 [ 287.507077][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.507092][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.507105][ C0] ? finish_wait+0x260/0x260 [ 287.507115][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.507128][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.507137][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.507150][ C0] kthread+0x36f/0x450 [ 287.507157][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.507165][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.507177][ C0] ret_from_fork+0x1f/0x30 [ 287.507206][ C0] task:vivid-012-cec state:I stack:30496 pid: 4174 ppid: 2 flags:0x00004000 [ 287.507226][ C0] Call Trace: [ 287.507236][ C0] __schedule+0x8de/0x2170 [ 287.507253][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.507262][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.507272][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.507287][ C0] schedule+0xcf/0x270 [ 287.507298][ C0] rescuer_thread+0x672/0xb80 [ 287.507310][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.507319][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.507338][ C0] ? worker_thread+0xf80/0xf80 [ 287.507345][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.507354][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.507364][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.507377][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.507386][ C0] ? worker_thread+0xf80/0xf80 [ 287.507399][ C0] kthread+0x36f/0x450 [ 287.507406][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.507414][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.507426][ C0] ret_from_fork+0x1f/0x30 [ 287.507455][ C0] task:cec-vivid-012-v state:S stack:30712 pid: 4175 ppid: 2 flags:0x00004000 [ 287.507472][ C0] Call Trace: [ 287.507483][ C0] __schedule+0x8de/0x2170 [ 287.507500][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.507507][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.507529][ C0] schedule+0xcf/0x270 [ 287.507541][ C0] cec_thread_func+0x4b9/0xab0 [ 287.507553][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.507568][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.507581][ C0] ? finish_wait+0x260/0x260 [ 287.507591][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.507603][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.507612][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.507625][ C0] kthread+0x36f/0x450 [ 287.507632][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.507640][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.507651][ C0] ret_from_fork+0x1f/0x30 [ 287.507678][ C0] task:cec-vivid-012-v state:S stack:30736 pid: 4176 ppid: 2 flags:0x00004000 [ 287.507696][ C0] Call Trace: [ 287.507705][ C0] __schedule+0x8de/0x2170 [ 287.507722][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.507730][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.507752][ C0] schedule+0xcf/0x270 [ 287.507763][ C0] cec_thread_func+0x4b9/0xab0 [ 287.507776][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.507790][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.507803][ C0] ? finish_wait+0x260/0x260 [ 287.507813][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.507826][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.507835][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.507848][ C0] kthread+0x36f/0x450 [ 287.507860][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.507868][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.507880][ C0] ret_from_fork+0x1f/0x30 [ 287.507909][ C0] task:vivid-013-cec state:I stack:30720 pid: 4190 ppid: 2 flags:0x00004000 [ 287.507930][ C0] Call Trace: [ 287.507940][ C0] __schedule+0x8de/0x2170 [ 287.507957][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.507977][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.507987][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.508002][ C0] schedule+0xcf/0x270 [ 287.508013][ C0] rescuer_thread+0x672/0xb80 [ 287.508024][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.508033][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.508051][ C0] ? worker_thread+0xf80/0xf80 [ 287.508059][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.508068][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.508077][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.508089][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.508097][ C0] ? worker_thread+0xf80/0xf80 [ 287.508109][ C0] kthread+0x36f/0x450 [ 287.508115][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.508123][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.508135][ C0] ret_from_fork+0x1f/0x30 [ 287.508163][ C0] task:cec-vivid-013-v state:S stack:30512 pid: 4191 ppid: 2 flags:0x00004000 [ 287.508179][ C0] Call Trace: [ 287.508189][ C0] __schedule+0x8de/0x2170 [ 287.508205][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.508212][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.508233][ C0] schedule+0xcf/0x270 [ 287.508243][ C0] cec_thread_func+0x4b9/0xab0 [ 287.508256][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.508270][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.508283][ C0] ? finish_wait+0x260/0x260 [ 287.508292][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.508305][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.508313][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.508326][ C0] kthread+0x36f/0x450 [ 287.508332][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.508340][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.508351][ C0] ret_from_fork+0x1f/0x30 [ 287.508381][ C0] task:cec-vivid-013-v state:S stack:30512 pid: 4192 ppid: 2 flags:0x00004000 [ 287.508399][ C0] Call Trace: [ 287.508408][ C0] __schedule+0x8de/0x2170 [ 287.508425][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.508433][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.508454][ C0] schedule+0xcf/0x270 [ 287.508482][ C0] cec_thread_func+0x4b9/0xab0 [ 287.508495][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.508510][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.508523][ C0] ? finish_wait+0x260/0x260 [ 287.508533][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.508546][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.508554][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.508567][ C0] kthread+0x36f/0x450 [ 287.508574][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.508582][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.508594][ C0] ret_from_fork+0x1f/0x30 [ 287.508623][ C0] task:vivid-014-cec state:I stack:30496 pid: 4206 ppid: 2 flags:0x00004000 [ 287.508641][ C0] Call Trace: [ 287.508651][ C0] __schedule+0x8de/0x2170 [ 287.508668][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.508677][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.508687][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.508702][ C0] schedule+0xcf/0x270 [ 287.508714][ C0] rescuer_thread+0x672/0xb80 [ 287.508726][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.508735][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.508754][ C0] ? worker_thread+0xf80/0xf80 [ 287.508761][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.508770][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.508779][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.508792][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.508801][ C0] ? worker_thread+0xf80/0xf80 [ 287.508813][ C0] kthread+0x36f/0x450 [ 287.508820][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.508828][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.508839][ C0] ret_from_fork+0x1f/0x30 [ 287.508874][ C0] task:cec-vivid-014-v state:S stack:30712 pid: 4207 ppid: 2 flags:0x00004000 [ 287.508892][ C0] Call Trace: [ 287.508902][ C0] __schedule+0x8de/0x2170 [ 287.508920][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.508927][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.508962][ C0] schedule+0xcf/0x270 [ 287.508972][ C0] cec_thread_func+0x4b9/0xab0 [ 287.508985][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.508999][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509012][ C0] ? finish_wait+0x260/0x260 [ 287.509021][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.509034][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.509043][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509055][ C0] kthread+0x36f/0x450 [ 287.509062][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.509070][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.509081][ C0] ret_from_fork+0x1f/0x30 [ 287.509109][ C0] task:cec-vivid-014-v state:S stack:30736 pid: 4208 ppid: 2 flags:0x00004000 [ 287.509128][ C0] Call Trace: [ 287.509138][ C0] __schedule+0x8de/0x2170 [ 287.509154][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.509161][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.509182][ C0] schedule+0xcf/0x270 [ 287.509193][ C0] cec_thread_func+0x4b9/0xab0 [ 287.509206][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.509220][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509233][ C0] ? finish_wait+0x260/0x260 [ 287.509242][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.509255][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.509263][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509276][ C0] kthread+0x36f/0x450 [ 287.509283][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.509298][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.509310][ C0] ret_from_fork+0x1f/0x30 [ 287.509348][ C0] task:vivid-015-cec state:I stack:30720 pid: 4222 ppid: 2 flags:0x00004000 [ 287.509367][ C0] Call Trace: [ 287.509376][ C0] __schedule+0x8de/0x2170 [ 287.509392][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.509400][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.509409][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.509423][ C0] schedule+0xcf/0x270 [ 287.509450][ C0] rescuer_thread+0x672/0xb80 [ 287.509461][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.509470][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.509488][ C0] ? worker_thread+0xf80/0xf80 [ 287.509495][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.509504][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.509513][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.509526][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.509534][ C0] ? worker_thread+0xf80/0xf80 [ 287.509546][ C0] kthread+0x36f/0x450 [ 287.509553][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.509560][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.509572][ C0] ret_from_fork+0x1f/0x30 [ 287.509600][ C0] task:cec-vivid-015-v state:S stack:30512 pid: 4223 ppid: 2 flags:0x00004000 [ 287.509617][ C0] Call Trace: [ 287.509626][ C0] __schedule+0x8de/0x2170 [ 287.509643][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.509650][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.509671][ C0] schedule+0xcf/0x270 [ 287.509682][ C0] cec_thread_func+0x4b9/0xab0 [ 287.509695][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.509709][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509722][ C0] ? finish_wait+0x260/0x260 [ 287.509731][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.509743][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.509752][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509765][ C0] kthread+0x36f/0x450 [ 287.509771][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.509779][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.509791][ C0] ret_from_fork+0x1f/0x30 [ 287.509819][ C0] task:cec-vivid-015-v state:S stack:30512 pid: 4224 ppid: 2 flags:0x00004000 [ 287.509836][ C0] Call Trace: [ 287.509845][ C0] __schedule+0x8de/0x2170 [ 287.509867][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.509875][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.509895][ C0] schedule+0xcf/0x270 [ 287.509905][ C0] cec_thread_func+0x4b9/0xab0 [ 287.509918][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.509931][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509944][ C0] ? finish_wait+0x260/0x260 [ 287.509952][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.509965][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.509973][ C0] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 287.509986][ C0] kthread+0x36f/0x450 [ 287.509993][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.510001][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.510012][ C0] ret_from_fork+0x1f/0x30 [ 287.510040][ C0] task:raid5wq state:I stack:30496 pid: 4282 ppid: 2 flags:0x00004000 [ 287.510060][ C0] Call Trace: [ 287.510070][ C0] __schedule+0x8de/0x2170 [ 287.510086][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.510094][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.510104][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.510119][ C0] schedule+0xcf/0x270 [ 287.510130][ C0] rescuer_thread+0x672/0xb80 [ 287.510141][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.510150][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.510168][ C0] ? worker_thread+0xf80/0xf80 [ 287.510175][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.510185][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.510193][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.510206][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.510214][ C0] ? worker_thread+0xf80/0xf80 [ 287.510227][ C0] kthread+0x36f/0x450 [ 287.510233][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.510241][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.510253][ C0] ret_from_fork+0x1f/0x30 [ 287.510281][ C0] task:bch_btree_io state:I stack:30696 pid: 4284 ppid: 2 flags:0x00004000 [ 287.510299][ C0] Call Trace: [ 287.510309][ C0] __schedule+0x8de/0x2170 [ 287.510326][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.510334][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.510343][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.510357][ C0] schedule+0xcf/0x270 [ 287.510368][ C0] rescuer_thread+0x672/0xb80 [ 287.510380][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.510388][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.510419][ C0] ? worker_thread+0xf80/0xf80 [ 287.510426][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.510434][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.510443][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.510454][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.510462][ C0] ? worker_thread+0xf80/0xf80 [ 287.510491][ C0] kthread+0x36f/0x450 [ 287.510498][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.510505][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.510517][ C0] ret_from_fork+0x1f/0x30 [ 287.510545][ C0] task:bcache state:I stack:30696 pid: 4285 ppid: 2 flags:0x00004000 [ 287.510562][ C0] Call Trace: [ 287.510572][ C0] __schedule+0x8de/0x2170 [ 287.510588][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.510597][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.510606][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.510621][ C0] schedule+0xcf/0x270 [ 287.510632][ C0] rescuer_thread+0x672/0xb80 [ 287.510643][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.510652][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.510670][ C0] ? worker_thread+0xf80/0xf80 [ 287.510677][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.510686][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.510695][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.510708][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.510716][ C0] ? worker_thread+0xf80/0xf80 [ 287.510728][ C0] kthread+0x36f/0x450 [ 287.510735][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.510742][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.510754][ C0] ret_from_fork+0x1f/0x30 [ 287.510782][ C0] task:bch_journal state:I stack:30720 pid: 4286 ppid: 2 flags:0x00004000 [ 287.510799][ C0] Call Trace: [ 287.510808][ C0] __schedule+0x8de/0x2170 [ 287.510825][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.510833][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.510843][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.510862][ C0] schedule+0xcf/0x270 [ 287.510873][ C0] rescuer_thread+0x672/0xb80 [ 287.510885][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.510893][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.510911][ C0] ? worker_thread+0xf80/0xf80 [ 287.510918][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.510928][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.510937][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.510949][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.510958][ C0] ? worker_thread+0xf80/0xf80 [ 287.510970][ C0] kthread+0x36f/0x450 [ 287.510976][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.510984][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.510995][ C0] ret_from_fork+0x1f/0x30 [ 287.511023][ C0] task:dm_bufio_cache state:I stack:30496 pid: 4288 ppid: 2 flags:0x00004000 [ 287.511040][ C0] Call Trace: [ 287.511050][ C0] __schedule+0x8de/0x2170 [ 287.511065][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.511073][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.511083][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.511097][ C0] schedule+0xcf/0x270 [ 287.511108][ C0] rescuer_thread+0x672/0xb80 [ 287.511120][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.511128][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.511152][ C0] ? worker_thread+0xf80/0xf80 [ 287.511159][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.511168][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.511177][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.511190][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.511198][ C0] ? worker_thread+0xf80/0xf80 [ 287.511210][ C0] kthread+0x36f/0x450 [ 287.511217][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.511225][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.511236][ C0] ret_from_fork+0x1f/0x30 [ 287.511264][ C0] task:kmpathd state:I stack:30328 pid: 4289 ppid: 2 flags:0x00004000 [ 287.511284][ C0] Call Trace: [ 287.511298][ C0] __schedule+0x8de/0x2170 [ 287.511315][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.511323][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.511332][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.511347][ C0] schedule+0xcf/0x270 [ 287.511357][ C0] rescuer_thread+0x672/0xb80 [ 287.511369][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.511377][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.511395][ C0] ? worker_thread+0xf80/0xf80 [ 287.511402][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.511411][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.511421][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.511433][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.511442][ C0] ? worker_thread+0xf80/0xf80 [ 287.511459][ C0] kthread+0x36f/0x450 [ 287.511465][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.511473][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.511485][ C0] ret_from_fork+0x1f/0x30 [ 287.511513][ C0] task:kmpath_handlerd state:I stack:30496 pid: 4290 ppid: 2 flags:0x00004000 [ 287.511531][ C0] Call Trace: [ 287.511541][ C0] __schedule+0x8de/0x2170 [ 287.511558][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.511566][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.511575][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.511591][ C0] schedule+0xcf/0x270 [ 287.511601][ C0] rescuer_thread+0x672/0xb80 [ 287.511612][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.511621][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.511639][ C0] ? worker_thread+0xf80/0xf80 [ 287.511646][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.511655][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.511664][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.511677][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.511685][ C0] ? worker_thread+0xf80/0xf80 [ 287.511697][ C0] kthread+0x36f/0x450 [ 287.511704][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.511712][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.511723][ C0] ret_from_fork+0x1f/0x30 [ 287.511751][ C0] task:kvub300c state:I stack:30720 pid: 4308 ppid: 2 flags:0x00004000 [ 287.511768][ C0] Call Trace: [ 287.511778][ C0] __schedule+0x8de/0x2170 [ 287.511795][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.511803][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.511824][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.511838][ C0] schedule+0xcf/0x270 [ 287.511848][ C0] rescuer_thread+0x672/0xb80 [ 287.511863][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.511871][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.511888][ C0] ? worker_thread+0xf80/0xf80 [ 287.511895][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.511903][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.511912][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.511923][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.511931][ C0] ? worker_thread+0xf80/0xf80 [ 287.511942][ C0] kthread+0x36f/0x450 [ 287.511949][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.511956][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.511967][ C0] ret_from_fork+0x1f/0x30 [ 287.511993][ C0] task:kvub300p state:I stack:30496 pid: 4309 ppid: 2 flags:0x00004000 [ 287.512012][ C0] Call Trace: [ 287.512021][ C0] __schedule+0x8de/0x2170 [ 287.512036][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.512044][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.512053][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.512067][ C0] schedule+0xcf/0x270 [ 287.512077][ C0] rescuer_thread+0x672/0xb80 [ 287.512087][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.512095][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.512112][ C0] ? worker_thread+0xf80/0xf80 [ 287.512119][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.512128][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.512136][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.512147][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.512155][ C0] ? worker_thread+0xf80/0xf80 [ 287.512184][ C0] kthread+0x36f/0x450 [ 287.512190][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.512198][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.512208][ C0] ret_from_fork+0x1f/0x30 [ 287.512236][ C0] task:kvub300d state:I stack:30720 pid: 4310 ppid: 2 flags:0x00004000 [ 287.512254][ C0] Call Trace: [ 287.512264][ C0] __schedule+0x8de/0x2170 [ 287.512280][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.512289][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.512298][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.512313][ C0] schedule+0xcf/0x270 [ 287.512324][ C0] rescuer_thread+0x672/0xb80 [ 287.512336][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.512344][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.512362][ C0] ? worker_thread+0xf80/0xf80 [ 287.512369][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.512378][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.512387][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.512400][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.512408][ C0] ? worker_thread+0xf80/0xf80 [ 287.512421][ C0] kthread+0x36f/0x450 [ 287.512427][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.512435][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.512447][ C0] ret_from_fork+0x1f/0x30 [ 287.512474][ C0] task:kmemstick state:I stack:30720 pid: 4314 ppid: 2 flags:0x00004000 [ 287.512503][ C0] Call Trace: [ 287.512512][ C0] __schedule+0x8de/0x2170 [ 287.512528][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.512535][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.512544][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.512558][ C0] schedule+0xcf/0x270 [ 287.512568][ C0] rescuer_thread+0x672/0xb80 [ 287.512579][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.512587][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.512603][ C0] ? worker_thread+0xf80/0xf80 [ 287.512610][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.512618][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.512627][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.512639][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.512647][ C0] ? worker_thread+0xf80/0xf80 [ 287.512658][ C0] kthread+0x36f/0x450 [ 287.512664][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.512671][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.512682][ C0] ret_from_fork+0x1f/0x30 [ 287.512708][ C0] task:rdma_cm state:I stack:30720 pid: 4318 ppid: 2 flags:0x00004000 [ 287.512724][ C0] Call Trace: [ 287.512733][ C0] __schedule+0x8de/0x2170 [ 287.512748][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.512756][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.512765][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.512779][ C0] schedule+0xcf/0x270 [ 287.512789][ C0] rescuer_thread+0x672/0xb80 [ 287.512799][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.512826][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.512844][ C0] ? worker_thread+0xf80/0xf80 [ 287.512865][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.512874][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.512883][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.512908][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.512916][ C0] ? worker_thread+0xf80/0xf80 [ 287.512927][ C0] kthread+0x36f/0x450 [ 287.512933][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.512940][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.512951][ C0] ret_from_fork+0x1f/0x30 [ 287.512995][ C0] task:mlx4_ib state:I stack:30664 pid: 4322 ppid: 2 flags:0x00004000 [ 287.513012][ C0] Call Trace: [ 287.513022][ C0] __schedule+0x8de/0x2170 [ 287.513039][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.513047][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.513056][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.513071][ C0] schedule+0xcf/0x270 [ 287.513082][ C0] rescuer_thread+0x672/0xb80 [ 287.513094][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.513114][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.513131][ C0] ? worker_thread+0xf80/0xf80 [ 287.513138][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.513146][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.513154][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.513166][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.513174][ C0] ? worker_thread+0xf80/0xf80 [ 287.513185][ C0] kthread+0x36f/0x450 [ 287.513190][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.513198][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.513209][ C0] ret_from_fork+0x1f/0x30 [ 287.513235][ C0] task:mlx4_ib_mcg state:I stack:30696 pid: 4323 ppid: 2 flags:0x00004000 [ 287.513251][ C0] Call Trace: [ 287.513260][ C0] __schedule+0x8de/0x2170 [ 287.513276][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.513283][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.513292][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.513307][ C0] schedule+0xcf/0x270 [ 287.513317][ C0] rescuer_thread+0x672/0xb80 [ 287.513327][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.513335][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.513368][ C0] ? worker_thread+0xf80/0xf80 [ 287.513375][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.513384][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.513393][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.513404][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.513413][ C0] ? worker_thread+0xf80/0xf80 [ 287.513424][ C0] kthread+0x36f/0x450 [ 287.513431][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.513439][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.513450][ C0] ret_from_fork+0x1f/0x30 [ 287.513478][ C0] task:srp_remove state:I stack:30720 pid: 4324 ppid: 2 flags:0x00004000 [ 287.513495][ C0] Call Trace: [ 287.513505][ C0] __schedule+0x8de/0x2170 [ 287.513522][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.513530][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.513540][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.513555][ C0] schedule+0xcf/0x270 [ 287.513565][ C0] rescuer_thread+0x672/0xb80 [ 287.513577][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.513585][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.513604][ C0] ? worker_thread+0xf80/0xf80 [ 287.513611][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.513620][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.513629][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.513642][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.513650][ C0] ? worker_thread+0xf80/0xf80 [ 287.513662][ C0] kthread+0x36f/0x450 [ 287.513669][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.513677][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.513688][ C0] ret_from_fork+0x1f/0x30 [ 287.513716][ C0] task:siw_cm_wq state:I stack:30328 pid: 4328 ppid: 2 flags:0x00004000 [ 287.513734][ C0] Call Trace: [ 287.513744][ C0] __schedule+0x8de/0x2170 [ 287.513760][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.513769][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.513778][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.513793][ C0] schedule+0xcf/0x270 [ 287.513804][ C0] rescuer_thread+0x672/0xb80 [ 287.513815][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.513824][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.513842][ C0] ? worker_thread+0xf80/0xf80 [ 287.513849][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.513863][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.513872][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.513885][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.513893][ C0] ? worker_thread+0xf80/0xf80 [ 287.513905][ C0] kthread+0x36f/0x450 [ 287.513912][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.513919][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.513931][ C0] ret_from_fork+0x1f/0x30 [ 287.513959][ C0] task:siw_tx/0 state:S stack:30456 pid: 4329 ppid: 2 flags:0x00004000 [ 287.513977][ C0] Call Trace: [ 287.513986][ C0] __schedule+0x8de/0x2170 [ 287.514003][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.514009][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.514031][ C0] schedule+0xcf/0x270 [ 287.514042][ C0] siw_run_sq+0x225/0x3a0 [ 287.514056][ C0] ? siw_stop_tx_thread+0xa0/0xa0 [ 287.514068][ C0] ? finish_wait+0x260/0x260 [ 287.514077][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.514089][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.514098][ C0] ? siw_stop_tx_thread+0xa0/0xa0 [ 287.514110][ C0] kthread+0x36f/0x450 [ 287.514116][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.514124][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.514136][ C0] ret_from_fork+0x1f/0x30 [ 287.514164][ C0] task:qat_device_rese state:I stack:30664 pid: 4333 ppid: 2 flags:0x00004000 [ 287.514182][ C0] Call Trace: [ 287.514192][ C0] __schedule+0x8de/0x2170 [ 287.514209][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.514217][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.514227][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.514241][ C0] schedule+0xcf/0x270 [ 287.514252][ C0] rescuer_thread+0x672/0xb80 [ 287.514264][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.514272][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.514291][ C0] ? worker_thread+0xf80/0xf80 [ 287.514298][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.514307][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.514316][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.514329][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.514337][ C0] ? worker_thread+0xf80/0xf80 [ 287.514349][ C0] kthread+0x36f/0x450 [ 287.514356][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.514364][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.514375][ C0] ret_from_fork+0x1f/0x30 [ 287.514403][ C0] task:qat_pf2vf_resp_ state:I stack:30696 pid: 4335 ppid: 2 flags:0x00004000 [ 287.514419][ C0] Call Trace: [ 287.514429][ C0] __schedule+0x8de/0x2170 [ 287.514445][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.514454][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.514463][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.514477][ C0] schedule+0xcf/0x270 [ 287.514487][ C0] rescuer_thread+0x672/0xb80 [ 287.514498][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.514506][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.514523][ C0] ? worker_thread+0xf80/0xf80 [ 287.514530][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.514538][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.514548][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.514560][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.514569][ C0] ? worker_thread+0xf80/0xf80 [ 287.514581][ C0] kthread+0x36f/0x450 [ 287.514587][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.514595][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.514607][ C0] ret_from_fork+0x1f/0x30 [ 287.514635][ C0] task:adf_vf_stop_wq state:I stack:30720 pid: 4336 ppid: 2 flags:0x00004000 [ 287.514652][ C0] Call Trace: [ 287.514662][ C0] __schedule+0x8de/0x2170 [ 287.514678][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.514687][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.514696][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.514711][ C0] schedule+0xcf/0x270 [ 287.514722][ C0] rescuer_thread+0x672/0xb80 [ 287.514733][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.514742][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.514760][ C0] ? worker_thread+0xf80/0xf80 [ 287.514768][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.514777][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.514786][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.514798][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.514807][ C0] ? worker_thread+0xf80/0xf80 [ 287.514819][ C0] kthread+0x36f/0x450 [ 287.514825][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.514833][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.514845][ C0] ret_from_fork+0x1f/0x30 [ 287.514879][ C0] task:elousb state:I stack:30496 pid: 4373 ppid: 2 flags:0x00004000 [ 287.514899][ C0] Call Trace: [ 287.514908][ C0] __schedule+0x8de/0x2170 [ 287.514925][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.514933][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.514943][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.514958][ C0] schedule+0xcf/0x270 [ 287.514969][ C0] rescuer_thread+0x672/0xb80 [ 287.514980][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.514989][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.515007][ C0] ? worker_thread+0xf80/0xf80 [ 287.515014][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.515023][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.515032][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.515045][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.515054][ C0] ? worker_thread+0xf80/0xf80 [ 287.515066][ C0] kthread+0x36f/0x450 [ 287.515072][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.515080][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.515092][ C0] ret_from_fork+0x1f/0x30 [ 287.515119][ C0] task:ipv6_addrconf state:I stack:24976 pid: 4613 ppid: 2 flags:0x00004000 [ 287.515140][ C0] Workqueue: 0x0 (ipv6_addrconf) [ 287.515158][ C0] Call Trace: [ 287.515168][ C0] __schedule+0x8de/0x2170 [ 287.515185][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.515193][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.515203][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.515218][ C0] schedule+0xcf/0x270 [ 287.515229][ C0] rescuer_thread+0x672/0xb80 [ 287.515254][ C0] ? worker_thread+0xf80/0xf80 [ 287.515261][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.515270][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.515280][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.515292][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.515301][ C0] ? worker_thread+0xf80/0xf80 [ 287.515313][ C0] kthread+0x36f/0x450 [ 287.515319][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.515327][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.515339][ C0] ret_from_fork+0x1f/0x30 [ 287.515366][ C0] task:dsa_ordered state:I stack:30720 pid: 4634 ppid: 2 flags:0x00004000 [ 287.515385][ C0] Call Trace: [ 287.515395][ C0] __schedule+0x8de/0x2170 [ 287.515412][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.515420][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.515430][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.515445][ C0] schedule+0xcf/0x270 [ 287.515456][ C0] rescuer_thread+0x672/0xb80 [ 287.515467][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.515475][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.515494][ C0] ? worker_thread+0xf80/0xf80 [ 287.515501][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.515510][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.515519][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.515531][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.515540][ C0] ? worker_thread+0xf80/0xf80 [ 287.515552][ C0] kthread+0x36f/0x450 [ 287.515558][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.515566][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.515578][ C0] ret_from_fork+0x1f/0x30 [ 287.515605][ C0] task:krfcommd state:S stack:29592 pid: 4731 ppid: 2 flags:0x00004000 [ 287.515621][ C0] Call Trace: [ 287.515631][ C0] __schedule+0x8de/0x2170 [ 287.515647][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.515668][ C0] schedule+0xcf/0x270 [ 287.515679][ C0] schedule_timeout+0x19d/0x210 [ 287.515690][ C0] ? usleep_range+0x140/0x140 [ 287.515701][ C0] ? find_held_lock+0x2d/0x110 [ 287.515710][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.515726][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 287.515733][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 287.515748][ C0] wait_woken+0x1ef/0x250 [ 287.515758][ C0] ? woken_wake_function+0x70/0x70 [ 287.515766][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.515775][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.515790][ C0] rfcomm_run+0x1261/0x4250 [ 287.515813][ C0] ? find_held_lock+0x2d/0x110 [ 287.515823][ C0] ? rfcomm_check_accept+0x200/0x200 [ 287.515834][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.515845][ C0] ? __init_waitqueue_head+0xd0/0xd0 [ 287.515868][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.515879][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.515891][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.515900][ C0] ? rfcomm_check_accept+0x200/0x200 [ 287.515912][ C0] kthread+0x36f/0x450 [ 287.515918][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.515926][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.515938][ C0] ret_from_fork+0x1f/0x30 [ 287.515966][ C0] task:kkcmd state:I stack:30496 pid: 4736 ppid: 2 flags:0x00004000 [ 287.515986][ C0] Call Trace: [ 287.515995][ C0] __schedule+0x8de/0x2170 [ 287.516013][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.516021][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.516031][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.516046][ C0] schedule+0xcf/0x270 [ 287.516056][ C0] rescuer_thread+0x672/0xb80 [ 287.516068][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.516076][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.516095][ C0] ? worker_thread+0xf80/0xf80 [ 287.516102][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.516111][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.516120][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.516132][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.516141][ C0] ? worker_thread+0xf80/0xf80 [ 287.516153][ C0] kthread+0x36f/0x450 [ 287.516160][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.516167][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.516179][ C0] ret_from_fork+0x1f/0x30 [ 287.516207][ C0] task:kstrp state:I stack:30720 pid: 4737 ppid: 2 flags:0x00004000 [ 287.516225][ C0] Call Trace: [ 287.516235][ C0] __schedule+0x8de/0x2170 [ 287.516252][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.516260][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.516270][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.516285][ C0] schedule+0xcf/0x270 [ 287.516295][ C0] rescuer_thread+0x672/0xb80 [ 287.516307][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.516315][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.516333][ C0] ? worker_thread+0xf80/0xf80 [ 287.516341][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.516350][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.516358][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.516370][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.516379][ C0] ? worker_thread+0xf80/0xf80 [ 287.516391][ C0] kthread+0x36f/0x450 [ 287.516398][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.516406][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.516417][ C0] ret_from_fork+0x1f/0x30 [ 287.516444][ C0] task:krdsd state:I stack:30328 pid: 4738 ppid: 2 flags:0x00004000 [ 287.516461][ C0] Call Trace: [ 287.516471][ C0] __schedule+0x8de/0x2170 [ 287.516488][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.516496][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.516506][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.516520][ C0] schedule+0xcf/0x270 [ 287.516531][ C0] rescuer_thread+0x672/0xb80 [ 287.516542][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.516551][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.516569][ C0] ? worker_thread+0xf80/0xf80 [ 287.516577][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.516586][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.516595][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.516607][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.516616][ C0] ? worker_thread+0xf80/0xf80 [ 287.516628][ C0] kthread+0x36f/0x450 [ 287.516634][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.516642][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.516654][ C0] ret_from_fork+0x1f/0x30 [ 287.516681][ C0] task:rds_mr_flushd state:I stack:30496 pid: 4739 ppid: 2 flags:0x00004000 [ 287.516699][ C0] Call Trace: [ 287.516708][ C0] __schedule+0x8de/0x2170 [ 287.516724][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.516730][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.516739][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.516751][ C0] schedule+0xcf/0x270 [ 287.516761][ C0] rescuer_thread+0x672/0xb80 [ 287.516770][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.516778][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.516794][ C0] ? worker_thread+0xf80/0xf80 [ 287.516800][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.516809][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.516817][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.516828][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.516835][ C0] ? worker_thread+0xf80/0xf80 [ 287.516872][ C0] kthread+0x36f/0x450 [ 287.516878][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.516886][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.516897][ C0] ret_from_fork+0x1f/0x30 [ 287.516924][ C0] task:ceph-msgr state:I stack:30720 pid: 4748 ppid: 2 flags:0x00004000 [ 287.516944][ C0] Call Trace: [ 287.516953][ C0] __schedule+0x8de/0x2170 [ 287.516969][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.516977][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.516986][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.516999][ C0] schedule+0xcf/0x270 [ 287.517010][ C0] rescuer_thread+0x672/0xb80 [ 287.517019][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.517028][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.517043][ C0] ? worker_thread+0xf80/0xf80 [ 287.517050][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.517059][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.517066][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.517076][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.517083][ C0] ? worker_thread+0xf80/0xf80 [ 287.517095][ C0] kthread+0x36f/0x450 [ 287.517101][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.517107][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.517118][ C0] ret_from_fork+0x1f/0x30 [ 287.517144][ C0] task:bat_events state:I stack:27016 pid: 4749 ppid: 2 flags:0x00004000 [ 287.517163][ C0] Workqueue: 0x0 (bat_events) [ 287.517177][ C0] Call Trace: [ 287.517185][ C0] __schedule+0x8de/0x2170 [ 287.517200][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.517208][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.517217][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.517232][ C0] schedule+0xcf/0x270 [ 287.517242][ C0] rescuer_thread+0x672/0xb80 [ 287.517268][ C0] ? worker_thread+0xf80/0xf80 [ 287.517275][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.517285][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.517294][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.517307][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.517315][ C0] ? worker_thread+0xf80/0xf80 [ 287.517327][ C0] kthread+0x36f/0x450 [ 287.517334][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.517341][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.517352][ C0] ret_from_fork+0x1f/0x30 [ 287.517379][ C0] task:zswap-shrink state:I stack:30696 pid: 4772 ppid: 2 flags:0x00004000 [ 287.517400][ C0] Call Trace: [ 287.517409][ C0] __schedule+0x8de/0x2170 [ 287.517426][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.517433][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.517442][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.517456][ C0] schedule+0xcf/0x270 [ 287.517467][ C0] rescuer_thread+0x672/0xb80 [ 287.517477][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.517485][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.517502][ C0] ? worker_thread+0xf80/0xf80 [ 287.517509][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.517518][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.517527][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.517541][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.517549][ C0] ? worker_thread+0xf80/0xf80 [ 287.517559][ C0] kthread+0x36f/0x450 [ 287.517566][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.517572][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.517581][ C0] ret_from_fork+0x1f/0x30 [ 287.517606][ C0] task:kafsd state:I stack:30696 pid: 4773 ppid: 2 flags:0x00004000 [ 287.517626][ C0] Call Trace: [ 287.517634][ C0] __schedule+0x8de/0x2170 [ 287.517650][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.517658][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.517667][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.517681][ C0] schedule+0xcf/0x270 [ 287.517692][ C0] rescuer_thread+0x672/0xb80 [ 287.517702][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.517708][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.517723][ C0] ? worker_thread+0xf80/0xf80 [ 287.517729][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.517736][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.517744][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.517753][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.517761][ C0] ? worker_thread+0xf80/0xf80 [ 287.517772][ C0] kthread+0x36f/0x450 [ 287.517779][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.517787][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.517798][ C0] ret_from_fork+0x1f/0x30 [ 287.517824][ C0] task:kafs_lockd state:I stack:30696 pid: 4774 ppid: 2 flags:0x00004000 [ 287.517840][ C0] Call Trace: [ 287.517849][ C0] __schedule+0x8de/0x2170 [ 287.517872][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.517879][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.517888][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.517913][ C0] schedule+0xcf/0x270 [ 287.517922][ C0] rescuer_thread+0x672/0xb80 [ 287.517932][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.517952][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.517967][ C0] ? worker_thread+0xf80/0xf80 [ 287.517974][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.517982][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.517991][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.518002][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.518010][ C0] ? worker_thread+0xf80/0xf80 [ 287.518021][ C0] kthread+0x36f/0x450 [ 287.518028][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.518035][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.518046][ C0] ret_from_fork+0x1f/0x30 [ 287.518072][ C0] task:ext4-rsv-conver state:I stack:28360 pid: 4786 ppid: 2 flags:0x00004000 [ 287.518090][ C0] Workqueue: 0x0 (ext4-rsv-conversion) [ 287.518105][ C0] Call Trace: [ 287.518114][ C0] __schedule+0x8de/0x2170 [ 287.518130][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.518136][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.518145][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.518159][ C0] schedule+0xcf/0x270 [ 287.518187][ C0] rescuer_thread+0x672/0xb80 [ 287.518213][ C0] ? worker_thread+0xf80/0xf80 [ 287.518220][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.518229][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.518238][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.518251][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.518259][ C0] ? worker_thread+0xf80/0xf80 [ 287.518271][ C0] kthread+0x36f/0x450 [ 287.518278][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.518286][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.518297][ C0] ret_from_fork+0x1f/0x30 [ 287.518326][ C0] task:kworker/1:3 state:I stack:22312 pid: 4805 ppid: 2 flags:0x00004000 [ 287.518343][ C0] Workqueue: 0x0 (events) [ 287.518355][ C0] Call Trace: [ 287.518364][ C0] __schedule+0x8de/0x2170 [ 287.518381][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.518393][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.518408][ C0] schedule+0xcf/0x270 [ 287.518419][ C0] worker_thread+0x143/0xf80 [ 287.518443][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.518454][ C0] kthread+0x36f/0x450 [ 287.518460][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.518468][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.518480][ C0] ret_from_fork+0x1f/0x30 [ 287.518508][ C0] task:systemd-journal state:S stack:23752 pid: 4817 ppid: 1 flags:0x00000000 [ 287.518526][ C0] Call Trace: [ 287.518536][ C0] __schedule+0x8de/0x2170 [ 287.518553][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.518573][ C0] schedule+0xcf/0x270 [ 287.518583][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.518594][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.518603][ C0] ? do_epoll_wait+0xe33/0x14a0 [ 287.518612][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.518621][ C0] ? do_raw_write_lock+0x11a/0x280 [ 287.518631][ C0] ? do_raw_read_unlock+0x70/0x70 [ 287.518642][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.518658][ C0] do_epoll_wait+0xe47/0x14a0 [ 287.518687][ C0] ? do_epoll_create+0x160/0x160 [ 287.518694][ C0] ? up_write+0x191/0x560 [ 287.518704][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.518716][ C0] ? __seccomp_filter+0x168/0x11e0 [ 287.518732][ C0] ? finish_wait+0x260/0x260 [ 287.518745][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.518762][ C0] __x64_sys_epoll_wait+0x126/0x240 [ 287.518774][ C0] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 287.518794][ C0] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 287.518809][ C0] do_syscall_64+0x2d/0x70 [ 287.518818][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.518828][ C0] RIP: 0033:0x7fae2fe3f2e3 [ 287.518836][ C0] RSP: 002b:00007fff163ec628 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 287.518847][ C0] RAX: ffffffffffffffda RBX: 000055bcab7371e0 RCX: 00007fae2fe3f2e3 [ 287.518859][ C0] RDX: 0000000000000014 RSI: 00007fff163ec630 RDI: 0000000000000008 [ 287.518865][ C0] RBP: 00007fff163ec820 R08: 431bde82d7b634db R09: 00007fff163f6080 [ 287.518871][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff163ec630 [ 287.518877][ C0] R13: 0000000000000001 R14: ffffffffffffffff R15: 0005c4a2cfc44486 [ 287.518904][ C0] task:systemd-udevd state:S stack:23176 pid: 4822 ppid: 1 flags:0x00000000 [ 287.518922][ C0] Call Trace: [ 287.518932][ C0] __schedule+0x8de/0x2170 [ 287.518949][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.518962][ C0] ? do_epoll_wait+0x784/0x14a0 [ 287.518978][ C0] schedule+0xcf/0x270 [ 287.518989][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.519000][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.519010][ C0] ? do_epoll_wait+0xe33/0x14a0 [ 287.519019][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.519029][ C0] ? do_raw_write_lock+0x11a/0x280 [ 287.519038][ C0] ? do_raw_read_unlock+0x70/0x70 [ 287.519048][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.519063][ C0] do_epoll_wait+0xe47/0x14a0 [ 287.519088][ C0] ? do_epoll_create+0x160/0x160 [ 287.519098][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.519109][ C0] ? __seccomp_filter+0x168/0x11e0 [ 287.519123][ C0] ? finish_wait+0x260/0x260 [ 287.519137][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.519154][ C0] __x64_sys_epoll_wait+0x126/0x240 [ 287.519166][ C0] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 287.519185][ C0] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 287.519198][ C0] do_syscall_64+0x2d/0x70 [ 287.519206][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.519215][ C0] RIP: 0033:0x7f62e579e2e3 [ 287.519222][ C0] RSP: 002b:00007ffda7a199e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 287.519232][ C0] RAX: ffffffffffffffda RBX: 0000556deb0cf3e0 RCX: 00007f62e579e2e3 [ 287.519238][ C0] RDX: 000000000000000b RSI: 00007ffda7a199f0 RDI: 000000000000000a [ 287.519244][ C0] RBP: 00007ffda7a19b80 R08: 0000000000000008 R09: 00007ffda7b140f0 [ 287.519250][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffda7a199f0 [ 287.519255][ C0] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000 [ 287.519282][ C0] task:systemd-timesyn state:S stack:26672 pid: 4905 ppid: 1 flags:0x00000000 [ 287.519299][ C0] Call Trace: [ 287.519309][ C0] __schedule+0x8de/0x2170 [ 287.519326][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.519337][ C0] ? find_held_lock+0x2d/0x110 [ 287.519358][ C0] schedule+0xcf/0x270 [ 287.519369][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.519379][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.519389][ C0] ? do_epoll_wait+0xe33/0x14a0 [ 287.519398][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.519408][ C0] ? do_raw_write_lock+0x11a/0x280 [ 287.519418][ C0] ? do_raw_read_unlock+0x70/0x70 [ 287.519429][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.519445][ C0] do_epoll_wait+0xe47/0x14a0 [ 287.519474][ C0] ? do_epoll_create+0x160/0x160 [ 287.519481][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.519492][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.519504][ C0] ? __seccomp_filter+0x168/0x11e0 [ 287.519517][ C0] ? finish_wait+0x260/0x260 [ 287.519531][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.519548][ C0] __x64_sys_epoll_wait+0x126/0x240 [ 287.519560][ C0] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 287.519579][ C0] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 287.519593][ C0] do_syscall_64+0x2d/0x70 [ 287.519601][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.519609][ C0] RIP: 0033:0x7f38f1409303 [ 287.519617][ C0] RSP: 002b:00007ffed66a2620 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 [ 287.519626][ C0] RAX: ffffffffffffffda RBX: 0000564ec95a08f0 RCX: 00007f38f1409303 [ 287.519633][ C0] RDX: 0000000000000006 RSI: 00007ffed66a2630 RDI: 0000000000000004 [ 287.519638][ C0] RBP: 00007ffed66a2780 R08: 431bde82d7b634db R09: 00007ffed66b20f0 [ 287.519644][ C0] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007ffed66a2630 [ 287.519650][ C0] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000000 [ 287.519676][ C0] task:sd-resolve state:S stack:28632 pid: 4906 ppid: 1 flags:0x00000000 [ 287.519693][ C0] Call Trace: [ 287.519703][ C0] __schedule+0x8de/0x2170 [ 287.519718][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.519730][ C0] ? prepare_to_wait_exclusive+0x121/0x2d0 [ 287.519747][ C0] schedule+0xcf/0x270 [ 287.519757][ C0] schedule_timeout+0x19d/0x210 [ 287.519767][ C0] ? usleep_range+0x140/0x140 [ 287.519775][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.519785][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 287.519795][ C0] ? prepare_to_wait_exclusive+0x121/0x2d0 [ 287.519808][ C0] ? add_wait_queue_priority+0x260/0x260 [ 287.519819][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.519833][ C0] __skb_wait_for_more_packets+0x34e/0x4f0 [ 287.519854][ C0] ? __skb_free_datagram_locked+0x340/0x340 [ 287.519863][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 287.519871][ C0] ? proto_seq_start+0x50/0x50 [ 287.519882][ C0] ? __skb_ext_set+0x2b0/0x2b0 [ 287.519894][ C0] ? find_held_lock+0x2d/0x110 [ 287.519912][ C0] unix_dgram_recvmsg+0x18f/0xa50 [ 287.519938][ C0] ? maybe_init_creds+0x460/0x460 [ 287.519946][ C0] ? aa_sk_perm+0x1ba/0x820 [ 287.519961][ C0] ? aa_af_perm+0x210/0x210 [ 287.519989][ C0] __sys_recvfrom+0x1ea/0x2f0 [ 287.520001][ C0] ? __ia32_sys_send+0xf0/0xf0 [ 287.520009][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.520042][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.520052][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.520083][ C0] __x64_sys_recvfrom+0xd8/0x1b0 [ 287.520091][ C0] ? syscall_trace_enter.constprop.0+0x94/0x260 [ 287.520104][ C0] do_syscall_64+0x2d/0x70 [ 287.520113][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.520122][ C0] RIP: 0033:0x7f38f16cf51f [ 287.520129][ C0] RSP: 002b:00007f38eee4aaa0 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 287.520139][ C0] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f38f16cf51f [ 287.520145][ C0] RDX: 0000000000002800 RSI: 00007f38eee4aca0 RDI: 0000000000000007 [ 287.520151][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 287.520156][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.520162][ C0] R13: 0000000000002800 R14: 00007f38eee4aca0 R15: 00007f38eee4fca0 [ 287.520189][ C0] task:dhclient state:S stack:27072 pid: 4907 ppid: 1 flags:0x00000000 [ 287.520207][ C0] Call Trace: [ 287.520217][ C0] __schedule+0x8de/0x2170 [ 287.520234][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.520256][ C0] schedule+0xcf/0x270 [ 287.520267][ C0] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 287.520278][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.520286][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 287.520301][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.520313][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.520323][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.520331][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.520348][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.520359][ C0] ? __pollwait+0x400/0x400 [ 287.520377][ C0] do_select+0xdaf/0x11c0 [ 287.520403][ C0] ? lock_chain_count+0x20/0x20 [ 287.520425][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.520433][ C0] ? lock_chain_count+0x20/0x20 [ 287.520444][ C0] ? lock_chain_count+0x20/0x20 [ 287.520474][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.520489][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.520503][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.520529][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.520541][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.520565][ C0] ? find_held_lock+0x2d/0x110 [ 287.520580][ C0] ? __might_fault+0xb5/0x160 [ 287.520591][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.520622][ C0] core_sys_select+0x2ad/0x710 [ 287.520636][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.520663][ C0] ? find_held_lock+0x2d/0x110 [ 287.520678][ C0] ? kern_select+0x193/0x1e0 [ 287.520687][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.520697][ C0] ? __might_fault+0xb5/0x160 [ 287.520713][ C0] ? nsec_to_clock_t+0x20/0x20 [ 287.520728][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.520738][ C0] ? ktime_get_ts64+0x134/0x3e0 [ 287.520756][ C0] kern_select+0x125/0x1e0 [ 287.520768][ C0] ? core_sys_select+0x710/0x710 [ 287.520793][ C0] __x64_sys_select+0xb5/0x150 [ 287.520802][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.520813][ C0] do_syscall_64+0x2d/0x70 [ 287.520821][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.520829][ C0] RIP: 0033:0x7f4312bc65e3 [ 287.520837][ C0] RSP: 002b:00007ffd199eb7c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.520846][ C0] RAX: ffffffffffffffda RBX: 00007f43136a9010 RCX: 00007f4312bc65e3 [ 287.520857][ C0] RDX: 00007f43136a8210 RSI: 00007f43136a8110 RDI: 0000000000000007 [ 287.520863][ C0] RBP: 00007ffd199eb808 R08: 00007ffd199eb820 R09: 0000000000000c16 [ 287.520868][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd199eb820 [ 287.520874][ C0] R13: 00007ffd199eb810 R14: 00007ffd199eb818 R15: 0000000000000000 [ 287.520901][ C0] task:rsyslogd state:S stack:23416 pid: 8067 ppid: 1 flags:0x00000000 [ 287.520918][ C0] Call Trace: [ 287.520928][ C0] __schedule+0x8de/0x2170 [ 287.520945][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.520966][ C0] schedule+0xcf/0x270 [ 287.520977][ C0] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 287.520988][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.520998][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.521011][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.521036][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.521046][ C0] ? __pollwait+0x400/0x400 [ 287.521064][ C0] do_select+0xdaf/0x11c0 [ 287.521072][ C0] ? mark_lock+0xef/0x1840 [ 287.521087][ C0] ? lock_chain_count+0x20/0x20 [ 287.521100][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.521126][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.521134][ C0] ? mark_lock+0xef/0x1840 [ 287.521144][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.521166][ C0] ? mark_lock+0xef/0x1840 [ 287.521177][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.521185][ C0] ? is_bpf_text_address+0x5f/0xe0 [ 287.521196][ C0] ? lock_chain_count+0x20/0x20 [ 287.521216][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.521241][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.521266][ C0] ? find_held_lock+0x2d/0x110 [ 287.521281][ C0] ? core_sys_select+0x16a/0x710 [ 287.521290][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.521316][ C0] core_sys_select+0x2ad/0x710 [ 287.521330][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.521355][ C0] ? find_held_lock+0x2d/0x110 [ 287.521371][ C0] ? kern_select+0x193/0x1e0 [ 287.521380][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.521390][ C0] ? __might_fault+0xb5/0x160 [ 287.521406][ C0] ? nsec_to_clock_t+0x20/0x20 [ 287.521415][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.521426][ C0] ? ktime_get_ts64+0x134/0x3e0 [ 287.521442][ C0] kern_select+0x125/0x1e0 [ 287.521454][ C0] ? core_sys_select+0x710/0x710 [ 287.521480][ C0] __x64_sys_select+0xb5/0x150 [ 287.521490][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.521500][ C0] do_syscall_64+0x2d/0x70 [ 287.521507][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.521516][ C0] RIP: 0033:0x7f82c6029603 [ 287.521524][ C0] RSP: 002b:00007fff6808f520 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 287.521533][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f82c6029603 [ 287.521539][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 287.521545][ C0] RBP: 000055f085a79040 R08: 00007fff6808f540 R09: 0000000000000000 [ 287.521550][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fff6808f540 [ 287.521556][ C0] R13: 000055f085a79008 R14: 00007fff6808f538 R15: 0000000000000000 [ 287.521582][ C0] task:in:imuxsock state:S stack:27728 pid: 8072 ppid: 1 flags:0x00000000 [ 287.521599][ C0] Call Trace: [ 287.521608][ C0] __schedule+0x8de/0x2170 [ 287.521625][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.521638][ C0] ? lock_acquire+0x1ab/0x740 [ 287.521654][ C0] schedule+0xcf/0x270 [ 287.521665][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.521675][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.521684][ C0] ? unix_dgram_poll+0x4a9/0x5a0 [ 287.521695][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.521702][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 287.521721][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.521747][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.521762][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.521773][ C0] ? __pollwait+0x400/0x400 [ 287.521804][ C0] do_select+0xdaf/0x11c0 [ 287.521845][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.521857][ C0] ? lock_chain_count+0x20/0x20 [ 287.521880][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.521901][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.521926][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.521954][ C0] ? find_held_lock+0x2d/0x110 [ 287.521969][ C0] ? __might_fault+0xb5/0x160 [ 287.521979][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.522009][ C0] core_sys_select+0x2ad/0x710 [ 287.522020][ C0] ? do_raw_spin_unlock+0x171/0x230 [ 287.522029][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.522038][ C0] ? do_futex+0xcb1/0x11c0 [ 287.522076][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.522089][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.522107][ C0] ? find_held_lock+0x2d/0x110 [ 287.522125][ C0] kern_select+0x125/0x1e0 [ 287.522137][ C0] ? core_sys_select+0x710/0x710 [ 287.522163][ C0] __x64_sys_select+0xb5/0x150 [ 287.522172][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.522183][ C0] do_syscall_64+0x2d/0x70 [ 287.522191][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.522199][ C0] RIP: 0033:0x7f82c6029603 [ 287.522207][ C0] RSP: 002b:00007f82c4cd8d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 287.522216][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f82c6029603 [ 287.522222][ C0] RDX: 0000000000000000 RSI: 00007f82c4cd8d40 RDI: 0000000000000004 [ 287.522228][ C0] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000004000001 [ 287.522233][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 287.522239][ C0] R13: 0000000000000001 R14: 00007f82c4cd8d40 R15: 0000000000000003 [ 287.522264][ C0] task:in:imklog state:S stack:28160 pid: 8073 ppid: 1 flags:0x00000000 [ 287.522282][ C0] Call Trace: [ 287.522292][ C0] __schedule+0x8de/0x2170 [ 287.522309][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.522322][ C0] ? prb_read_valid+0x61/0x90 [ 287.522337][ C0] schedule+0xcf/0x270 [ 287.522348][ C0] do_syslog.part.0+0x193/0x570 [ 287.522360][ C0] ? syslog_print_all+0x390/0x390 [ 287.522375][ C0] ? finish_wait+0x260/0x260 [ 287.522388][ C0] ? __mutex_lock+0x620/0x1120 [ 287.522399][ C0] ? __fdget_pos+0x9c/0xb0 [ 287.522408][ C0] ? __fget_files+0x193/0x2b0 [ 287.522421][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.522431][ C0] ? fsnotify+0xdd0/0xdd0 [ 287.522447][ C0] ? apparmor_file_permission+0x14e/0x450 [ 287.522457][ C0] ? security_syslog+0x34/0x70 [ 287.522472][ C0] kmsg_read+0x63/0x80 [ 287.522484][ C0] vfs_read+0x121/0x470 [ 287.522500][ C0] ksys_read+0xf4/0x1d0 [ 287.522510][ C0] ? vfs_write+0x870/0x870 [ 287.522522][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.522531][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.522546][ C0] do_syscall_64+0x2d/0x70 [ 287.522554][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.522563][ C0] RIP: 0033:0x7f82c6f1b22d [ 287.522571][ C0] RSP: 002b:00007f82c48b7580 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 287.522579][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f82c6f1b22d [ 287.522584][ C0] RDX: 0000000000001fa0 RSI: 00007f82c48b7da0 RDI: 0000000000000004 [ 287.522590][ C0] RBP: 000055f086b4d9d0 R08: 0000000000000000 R09: 0000000000000000 [ 287.522595][ C0] R10: 2ce33e6c02ce33e7 R11: 0000000000000293 R12: 00007f82c48b7da0 [ 287.522601][ C0] R13: 0000000000001fa0 R14: 0000000000001f9f R15: 00007f82c48b7f12 [ 287.522627][ C0] task:rs:main Q:Reg state:S stack:27072 pid: 8074 ppid: 1 flags:0x00000000 [ 287.522645][ C0] Call Trace: [ 287.522655][ C0] __schedule+0x8de/0x2170 [ 287.522671][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.522679][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.522699][ C0] schedule+0xcf/0x270 [ 287.522710][ C0] futex_wait_queue_me+0x292/0x520 [ 287.522721][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.522738][ C0] futex_wait+0x19f/0x4e0 [ 287.522753][ C0] ? futex_wait_setup+0x250/0x250 [ 287.522762][ C0] ? generic_file_readonly_mmap+0x170/0x170 [ 287.522776][ C0] ? downgrade_write+0x3a0/0x3a0 [ 287.522783][ C0] ? down_write_killable_nested+0x180/0x180 [ 287.522799][ C0] ? mark_lock+0xef/0x1840 [ 287.522821][ C0] ? ext4_file_write_iter+0x383/0x1160 [ 287.522843][ C0] do_futex+0x1c6/0x11c0 [ 287.522864][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.522881][ C0] ? futex_exit_release+0x200/0x200 [ 287.522897][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.522906][ C0] ? find_held_lock+0x2d/0x110 [ 287.522917][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.522936][ C0] ? find_held_lock+0x2d/0x110 [ 287.522957][ C0] __do_sys_futex+0x1fa/0x300 [ 287.522971][ C0] ? do_futex+0x11c0/0x11c0 [ 287.522986][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.522995][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.523010][ C0] do_syscall_64+0x2d/0x70 [ 287.523018][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.523027][ C0] RIP: 0033:0x7f82c6f1817f [ 287.523034][ C0] RSP: 002b:00007f82bfffec70 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 287.523043][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f82c6f1817f [ 287.523049][ C0] RDX: 0000000000000cff RSI: 0000000000000080 RDI: 000055f086b4a28c [ 287.523055][ C0] RBP: 000055f086b4a288 R08: 000055f086b4a000 R09: 000000000000067f [ 287.523060][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f82bfffecd0 [ 287.523066][ C0] R13: 0000000000000000 R14: 000055f085a68290 R15: 0000000000000000 [ 287.523092][ C0] task:cron state:S stack:23912 pid: 8071 ppid: 1 flags:0x00000000 [ 287.523110][ C0] Call Trace: [ 287.523120][ C0] __schedule+0x8de/0x2170 [ 287.523137][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.523159][ C0] schedule+0xcf/0x270 [ 287.523169][ C0] do_nanosleep+0x227/0x5d0 [ 287.523186][ C0] ? schedule_timeout_idle+0x80/0x80 [ 287.523197][ C0] ? debug_object_destroy+0x210/0x210 [ 287.523210][ C0] ? memset+0x20/0x40 [ 287.523222][ C0] ? __hrtimer_init+0x33/0x1f0 [ 287.523236][ C0] hrtimer_nanosleep+0x1ac/0x340 [ 287.523247][ C0] ? nanosleep_copyout+0xc0/0xc0 [ 287.523262][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.523273][ C0] ? put_timespec64+0xf0/0xf0 [ 287.523294][ C0] __x64_sys_nanosleep+0x183/0x1f0 [ 287.523304][ C0] ? hrtimer_nanosleep+0x340/0x340 [ 287.523317][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.523326][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.523341][ C0] do_syscall_64+0x2d/0x70 [ 287.523349][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.523357][ C0] RIP: 0033:0x7f004b713270 [ 287.523365][ C0] RSP: 002b:00007fff2d5c5308 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 287.523374][ C0] RAX: ffffffffffffffda RBX: fffffffffffffeb0 RCX: 00007f004b713270 [ 287.523380][ C0] RDX: 00007fff2d5dc080 RSI: 00007fff2d5c5310 RDI: 00007fff2d5c5310 [ 287.523386][ C0] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000000000000001 [ 287.523391][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.523396][ C0] R13: 00007fff2d5c5460 R14: 0000000000000000 R15: 0000000000000000 [ 287.523423][ C0] task:sshd state:S stack:27072 pid: 8126 ppid: 1 flags:0x00000000 [ 287.523439][ C0] Call Trace: [ 287.523449][ C0] __schedule+0x8de/0x2170 [ 287.523466][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.523477][ C0] ? find_held_lock+0x2d/0x110 [ 287.523494][ C0] schedule+0xcf/0x270 [ 287.523505][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.523515][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.523528][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.523537][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.523546][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.523556][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 287.523566][ C0] ? tcp_poll+0x5b1/0xcc0 [ 287.523585][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.523595][ C0] ? __pollwait+0x400/0x400 [ 287.523613][ C0] do_select+0xdaf/0x11c0 [ 287.523655][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.523662][ C0] ? lock_chain_count+0x20/0x20 [ 287.523673][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.523692][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.523707][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.523720][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.523746][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.523786][ C0] ? find_held_lock+0x2d/0x110 [ 287.523800][ C0] ? __might_fault+0xb5/0x160 [ 287.523809][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.523838][ C0] core_sys_select+0x2ad/0x710 [ 287.523855][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.523891][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.523914][ C0] ? find_held_lock+0x2d/0x110 [ 287.523931][ C0] kern_select+0x125/0x1e0 [ 287.523943][ C0] ? core_sys_select+0x710/0x710 [ 287.523966][ C0] __x64_sys_select+0xb5/0x150 [ 287.523976][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.523985][ C0] do_syscall_64+0x2d/0x70 [ 287.523993][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.524001][ C0] RIP: 0033:0x7f74c4a955e3 [ 287.524008][ C0] RSP: 002b:00007ffc3a3ff4c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.524016][ C0] RAX: ffffffffffffffda RBX: 0000563a1fb6bd10 RCX: 00007f74c4a955e3 [ 287.524022][ C0] RDX: 0000000000000000 RSI: 0000563a1fb6bd10 RDI: 0000000000000007 [ 287.524027][ C0] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000010 [ 287.524033][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc3a3ff744 [ 287.524038][ C0] R13: 0000000000000000 R14: 0000563a1f0c8ce8 R15: 0000000000000063 [ 287.524079][ C0] task:agetty state:S stack:26792 pid: 8291 ppid: 1 flags:0x00000000 [ 287.524114][ C0] Call Trace: [ 287.524124][ C0] __schedule+0x8de/0x2170 [ 287.524158][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.524179][ C0] schedule+0xcf/0x270 [ 287.524190][ C0] schedule_timeout+0x19d/0x210 [ 287.524201][ C0] ? usleep_range+0x140/0x140 [ 287.524213][ C0] ? find_held_lock+0x2d/0x110 [ 287.524228][ C0] ? __up_read+0x1a1/0x7b0 [ 287.524240][ C0] ? _down_write_nest_lock+0x150/0x150 [ 287.524253][ C0] wait_woken+0x1ef/0x250 [ 287.524263][ C0] ? woken_wake_function+0x70/0x70 [ 287.524271][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.524289][ C0] n_tty_read+0xbfe/0xf90 [ 287.524316][ C0] ? n_tty_write_wakeup+0x40/0x40 [ 287.524335][ C0] ? __init_waitqueue_head+0xd0/0xd0 [ 287.524358][ C0] tty_read+0x2d0/0x4d0 [ 287.524377][ C0] ? do_SAK+0x60/0x60 [ 287.524395][ C0] ? aa_file_perm+0x42e/0xd30 [ 287.524405][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.524425][ C0] new_sync_read+0x35a/0x5f0 [ 287.524438][ C0] ? ksys_lseek+0x140/0x140 [ 287.524456][ C0] ? fsnotify+0xdd0/0xdd0 [ 287.524480][ C0] ? security_file_permission+0x49/0x460 [ 287.524495][ C0] vfs_read+0x264/0x470 [ 287.524511][ C0] ksys_read+0xf4/0x1d0 [ 287.524521][ C0] ? vfs_write+0x870/0x870 [ 287.524533][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.524543][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.524558][ C0] do_syscall_64+0x2d/0x70 [ 287.524567][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.524576][ C0] RIP: 0033:0x7ff85c083910 [ 287.524584][ C0] RSP: 002b:00007ffd1757d418 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 287.524594][ C0] RAX: ffffffffffffffda RBX: 00007ffd1757d47f RCX: 00007ff85c083910 [ 287.524601][ C0] RDX: 0000000000000001 RSI: 00007ffd1757d47f RDI: 0000000000000000 [ 287.524606][ C0] RBP: 000000000000001e R08: ffffffffffffff98 R09: 00007ffd1757c2d0 [ 287.524612][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.524618][ C0] R13: 0000562d5c20d900 R14: 00007ffd1757d480 R15: 0000000000000012 [ 287.524646][ C0] task:agetty state:S stack:23416 pid: 8292 ppid: 1 flags:0x00000000 [ 287.524663][ C0] Call Trace: [ 287.524673][ C0] __schedule+0x8de/0x2170 [ 287.524690][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.524713][ C0] schedule+0xcf/0x270 [ 287.524724][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.524735][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.524746][ C0] ? find_held_lock+0x2d/0x110 [ 287.524762][ C0] ? inotify_poll+0x87/0xd0 [ 287.524771][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.524781][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.524796][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.524806][ C0] ? __pollwait+0x400/0x400 [ 287.524825][ C0] do_select+0xdaf/0x11c0 [ 287.524872][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.524880][ C0] ? lock_chain_count+0x20/0x20 [ 287.524892][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.524911][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.524927][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.524942][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.524968][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.524997][ C0] ? find_held_lock+0x2d/0x110 [ 287.525013][ C0] ? __might_fault+0xb5/0x160 [ 287.525023][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.525055][ C0] core_sys_select+0x2ad/0x710 [ 287.525069][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.525108][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.525118][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.525129][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.525148][ C0] ? find_held_lock+0x2d/0x110 [ 287.525167][ C0] kern_select+0x125/0x1e0 [ 287.525179][ C0] ? core_sys_select+0x710/0x710 [ 287.525217][ C0] __x64_sys_select+0xb5/0x150 [ 287.525227][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.525237][ C0] do_syscall_64+0x2d/0x70 [ 287.525245][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.525254][ C0] RIP: 0033:0x7f1bb80bd5e3 [ 287.525262][ C0] RSP: 002b:00007fff18ec1938 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.525270][ C0] RAX: ffffffffffffffda RBX: 00007fff18ec1970 RCX: 00007f1bb80bd5e3 [ 287.525276][ C0] RDX: 0000000000000000 RSI: 00007fff18ec1a30 RDI: 0000000000000005 [ 287.525282][ C0] RBP: 00007fff18ec1960 R08: 0000000000000000 R09: 00007fff18ec19f0 [ 287.525288][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff18ec1954 [ 287.525293][ C0] R13: 00007fff18ec1ab0 R14: 00007fff18ec19b0 R15: 0000000000000000 [ 287.525318][ C0] task:agetty state:S stack:26712 pid: 8293 ppid: 1 flags:0x00000000 [ 287.525348][ C0] Call Trace: [ 287.525357][ C0] __schedule+0x8de/0x2170 [ 287.525373][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.525393][ C0] schedule+0xcf/0x270 [ 287.525404][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.525413][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.525423][ C0] ? find_held_lock+0x2d/0x110 [ 287.525437][ C0] ? inotify_poll+0x87/0xd0 [ 287.525445][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.525454][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.525468][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.525477][ C0] ? __pollwait+0x400/0x400 [ 287.525494][ C0] do_select+0xdaf/0x11c0 [ 287.525518][ C0] ? lock_chain_count+0x20/0x20 [ 287.525539][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.525546][ C0] ? lock_chain_count+0x20/0x20 [ 287.525555][ C0] ? lock_chain_count+0x20/0x20 [ 287.525562][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.525579][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.525589][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.525601][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.525622][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.525643][ C0] ? find_held_lock+0x2d/0x110 [ 287.525654][ C0] ? __might_fault+0xb5/0x160 [ 287.525661][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.525676][ C0] core_sys_select+0x2ad/0x710 [ 287.525682][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.525701][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.525706][ C0] ? _raw_spin_unlock+0x24/0x40 [ 287.525716][ C0] ? find_held_lock+0x2d/0x110 [ 287.525725][ C0] kern_select+0x125/0x1e0 [ 287.525731][ C0] ? core_sys_select+0x710/0x710 [ 287.525743][ C0] __x64_sys_select+0xb5/0x150 [ 287.525748][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.525753][ C0] do_syscall_64+0x2d/0x70 [ 287.525758][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.525763][ C0] RIP: 0033:0x7fcc4486a5e3 [ 287.525766][ C0] RSP: 002b:00007fffddb93228 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.525771][ C0] RAX: ffffffffffffffda RBX: 00007fffddb93260 RCX: 00007fcc4486a5e3 [ 287.525774][ C0] RDX: 0000000000000000 RSI: 00007fffddb93320 RDI: 0000000000000005 [ 287.525777][ C0] RBP: 00007fffddb93250 R08: 0000000000000000 R09: 00007fffddb932e0 [ 287.525779][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffddb93244 [ 287.525782][ C0] R13: 00007fffddb933a0 R14: 00007fffddb932a0 R15: 0000000000000000 [ 287.525795][ C0] task:agetty state:S stack:26560 pid: 8294 ppid: 1 flags:0x00000000 [ 287.525805][ C0] Call Trace: [ 287.525810][ C0] __schedule+0x8de/0x2170 [ 287.525819][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.525829][ C0] schedule+0xcf/0x270 [ 287.525834][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.525840][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.525845][ C0] ? find_held_lock+0x2d/0x110 [ 287.525857][ C0] ? inotify_poll+0x87/0xd0 [ 287.525862][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.525867][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.525873][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.525879][ C0] ? __pollwait+0x400/0x400 [ 287.525887][ C0] do_select+0xdaf/0x11c0 [ 287.525907][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.525911][ C0] ? lock_chain_count+0x20/0x20 [ 287.525916][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.525925][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.525933][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.525940][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.525952][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.525965][ C0] ? find_held_lock+0x2d/0x110 [ 287.525972][ C0] ? __might_fault+0xb5/0x160 [ 287.525977][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.525991][ C0] core_sys_select+0x2ad/0x710 [ 287.525998][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.526016][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.526021][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.526026][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.526035][ C0] ? find_held_lock+0x2d/0x110 [ 287.526044][ C0] kern_select+0x125/0x1e0 [ 287.526050][ C0] ? core_sys_select+0x710/0x710 [ 287.526062][ C0] __x64_sys_select+0xb5/0x150 [ 287.526067][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.526072][ C0] do_syscall_64+0x2d/0x70 [ 287.526076][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.526081][ C0] RIP: 0033:0x7fcfdce9c5e3 [ 287.526085][ C0] RSP: 002b:00007ffcb299b4d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.526089][ C0] RAX: ffffffffffffffda RBX: 00007ffcb299b510 RCX: 00007fcfdce9c5e3 [ 287.526092][ C0] RDX: 0000000000000000 RSI: 00007ffcb299b5d0 RDI: 0000000000000005 [ 287.526094][ C0] RBP: 00007ffcb299b500 R08: 0000000000000000 R09: 00007ffcb299b590 [ 287.526097][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcb299b4f4 [ 287.526100][ C0] R13: 00007ffcb299b650 R14: 00007ffcb299b550 R15: 0000000000000000 [ 287.526112][ C0] task:agetty state:S stack:26560 pid: 8295 ppid: 1 flags:0x00000000 [ 287.526121][ C0] Call Trace: [ 287.526126][ C0] __schedule+0x8de/0x2170 [ 287.526134][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.526144][ C0] schedule+0xcf/0x270 [ 287.526149][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.526155][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.526160][ C0] ? find_held_lock+0x2d/0x110 [ 287.526168][ C0] ? inotify_poll+0x87/0xd0 [ 287.526172][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.526177][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.526184][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.526189][ C0] ? __pollwait+0x400/0x400 [ 287.526198][ C0] do_select+0xdaf/0x11c0 [ 287.526217][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.526221][ C0] ? lock_chain_count+0x20/0x20 [ 287.526227][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.526236][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.526243][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.526250][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.526262][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.526275][ C0] ? find_held_lock+0x2d/0x110 [ 287.526282][ C0] ? __might_fault+0xb5/0x160 [ 287.526287][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.526301][ C0] core_sys_select+0x2ad/0x710 [ 287.526308][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.526326][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.526331][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.526336][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.526345][ C0] ? find_held_lock+0x2d/0x110 [ 287.526354][ C0] kern_select+0x125/0x1e0 [ 287.526360][ C0] ? core_sys_select+0x710/0x710 [ 287.526377][ C0] __x64_sys_select+0xb5/0x150 [ 287.526385][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.526394][ C0] do_syscall_64+0x2d/0x70 [ 287.526401][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.526409][ C0] RIP: 0033:0x7f28ab11b5e3 [ 287.526415][ C0] RSP: 002b:00007ffe54a06df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.526423][ C0] RAX: ffffffffffffffda RBX: 00007ffe54a06e30 RCX: 00007f28ab11b5e3 [ 287.526429][ C0] RDX: 0000000000000000 RSI: 00007ffe54a06ef0 RDI: 0000000000000005 [ 287.526434][ C0] RBP: 00007ffe54a06e20 R08: 0000000000000000 R09: 00007ffe54a06eb0 [ 287.526439][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe54a06e14 [ 287.526444][ C0] R13: 00007ffe54a06f70 R14: 00007ffe54a06e70 R15: 0000000000000000 [ 287.526468][ C0] task:agetty state:S stack:27536 pid: 8296 ppid: 1 flags:0x00004000 [ 287.526483][ C0] Call Trace: [ 287.526488][ C0] __schedule+0x8de/0x2170 [ 287.526496][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.526506][ C0] schedule+0xcf/0x270 [ 287.526512][ C0] schedule_timeout+0x19d/0x210 [ 287.526517][ C0] ? usleep_range+0x140/0x140 [ 287.526523][ C0] ? find_held_lock+0x2d/0x110 [ 287.526531][ C0] ? __up_read+0x1a1/0x7b0 [ 287.526537][ C0] ? _down_write_nest_lock+0x150/0x150 [ 287.526543][ C0] wait_woken+0x1ef/0x250 [ 287.526548][ C0] ? woken_wake_function+0x70/0x70 [ 287.526552][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.526560][ C0] n_tty_read+0xbfe/0xf90 [ 287.526572][ C0] ? n_tty_write_wakeup+0x40/0x40 [ 287.526581][ C0] ? __init_waitqueue_head+0xd0/0xd0 [ 287.526592][ C0] tty_read+0x2d0/0x4d0 [ 287.526601][ C0] ? do_SAK+0x60/0x60 [ 287.526609][ C0] ? aa_file_perm+0x42e/0xd30 [ 287.526614][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.526623][ C0] new_sync_read+0x35a/0x5f0 [ 287.526630][ C0] ? ksys_lseek+0x140/0x140 [ 287.526638][ C0] ? fsnotify+0xdd0/0xdd0 [ 287.526650][ C0] ? security_file_permission+0x49/0x460 [ 287.526657][ C0] vfs_read+0x264/0x470 [ 287.526665][ C0] ksys_read+0xf4/0x1d0 [ 287.526670][ C0] ? vfs_write+0x870/0x870 [ 287.526676][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.526682][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.526694][ C0] do_syscall_64+0x2d/0x70 [ 287.526702][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.526709][ C0] RIP: 0033:0x7f78406cf910 [ 287.526715][ C0] RSP: 002b:00007ffd7f832f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 287.526723][ C0] RAX: ffffffffffffffda RBX: 00007ffd7f832faf RCX: 00007f78406cf910 [ 287.526728][ C0] RDX: 0000000000000001 RSI: 00007ffd7f832faf RDI: 0000000000000000 [ 287.526732][ C0] RBP: 000000000000001e R08: ffffffffffffff98 R09: 00007ffd7f831e00 [ 287.526737][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.526741][ C0] R13: 0000557be7c0d900 R14: 00007ffd7f832fb0 R15: 0000000000000012 [ 287.526765][ C0] task:agetty state:S stack:27496 pid: 8297 ppid: 1 flags:0x00000000 [ 287.526782][ C0] Call Trace: [ 287.526791][ C0] __schedule+0x8de/0x2170 [ 287.526806][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.526824][ C0] schedule+0xcf/0x270 [ 287.526833][ C0] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 287.526866][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.526878][ C0] ? find_held_lock+0x2d/0x110 [ 287.526893][ C0] ? inotify_poll+0x87/0xd0 [ 287.526902][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.526912][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.526927][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.526938][ C0] ? __pollwait+0x400/0x400 [ 287.526956][ C0] do_select+0xdaf/0x11c0 [ 287.527000][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.527008][ C0] ? lock_chain_count+0x20/0x20 [ 287.527019][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.527039][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.527054][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.527069][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.527096][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.527125][ C0] ? find_held_lock+0x2d/0x110 [ 287.527141][ C0] ? __might_fault+0xb5/0x160 [ 287.527151][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.527183][ C0] core_sys_select+0x2ad/0x710 [ 287.527197][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.527238][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.527247][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.527258][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.527277][ C0] ? find_held_lock+0x2d/0x110 [ 287.527295][ C0] kern_select+0x125/0x1e0 [ 287.527308][ C0] ? core_sys_select+0x710/0x710 [ 287.527335][ C0] __x64_sys_select+0xb5/0x150 [ 287.527345][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.527354][ C0] do_syscall_64+0x2d/0x70 [ 287.527363][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.527372][ C0] RIP: 0033:0x7f271c5b65e3 [ 287.527380][ C0] RSP: 002b:00007ffc61a72408 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.527390][ C0] RAX: ffffffffffffffda RBX: 00007ffc61a72440 RCX: 00007f271c5b65e3 [ 287.527396][ C0] RDX: 0000000000000000 RSI: 00007ffc61a72500 RDI: 0000000000000005 [ 287.527402][ C0] RBP: 00007ffc61a72430 R08: 0000000000000000 R09: 00007ffc61a724c0 [ 287.527408][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc61a72424 [ 287.527413][ C0] R13: 00007ffc61a72580 R14: 00007ffc61a72480 R15: 0000000000000000 [ 287.527441][ C0] task:kworker/u5:1 state:I stack:27552 pid: 8390 ppid: 2 flags:0x00004000 [ 287.527459][ C0] Workqueue: 0x0 (hci3) [ 287.527474][ C0] Call Trace: [ 287.527485][ C0] __schedule+0x8de/0x2170 [ 287.527502][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.527515][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.527530][ C0] schedule+0xcf/0x270 [ 287.527541][ C0] worker_thread+0x143/0xf80 [ 287.527567][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.527580][ C0] kthread+0x36f/0x450 [ 287.527587][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.527595][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.527607][ C0] ret_from_fork+0x1f/0x30 [ 287.527637][ C0] task:kworker/u5:2 state:I stack:26192 pid: 8393 ppid: 2 flags:0x00004000 [ 287.527655][ C0] Workqueue: 0x0 (hci5) [ 287.527669][ C0] Call Trace: [ 287.527679][ C0] __schedule+0x8de/0x2170 [ 287.527697][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.527710][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.527726][ C0] schedule+0xcf/0x270 [ 287.527738][ C0] worker_thread+0x143/0xf80 [ 287.527762][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.527775][ C0] kthread+0x36f/0x450 [ 287.527782][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.527790][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.527803][ C0] ret_from_fork+0x1f/0x30 [ 287.527831][ C0] task:kworker/0:3 state:I stack:23240 pid: 8606 ppid: 2 flags:0x00004000 [ 287.527854][ C0] Workqueue: 0x0 (wg-crypt-wg2) [ 287.527868][ C0] Call Trace: [ 287.527879][ C0] __schedule+0x8de/0x2170 [ 287.527897][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.527909][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.527937][ C0] schedule+0xcf/0x270 [ 287.527948][ C0] worker_thread+0x143/0xf80 [ 287.527980][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.527988][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.527999][ C0] kthread+0x36f/0x450 [ 287.528006][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.528013][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.528024][ C0] ret_from_fork+0x1f/0x30 [ 287.528050][ C0] task:kworker/0:4 state:I stack:27976 pid: 8607 ppid: 2 flags:0x00004000 [ 287.528065][ C0] Workqueue: 0x0 (wg-crypt-wg0) [ 287.528078][ C0] Call Trace: [ 287.528087][ C0] __schedule+0x8de/0x2170 [ 287.528103][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.528114][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.528128][ C0] schedule+0xcf/0x270 [ 287.528138][ C0] worker_thread+0x143/0xf80 [ 287.528160][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.528172][ C0] kthread+0x36f/0x450 [ 287.528178][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.528185][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.528196][ C0] ret_from_fork+0x1f/0x30 [ 287.528222][ C0] task:kworker/0:5 state:I stack:23128 pid: 8608 ppid: 2 flags:0x00004000 [ 287.528237][ C0] Workqueue: 0x0 (events_long) [ 287.528250][ C0] Call Trace: [ 287.528259][ C0] __schedule+0x8de/0x2170 [ 287.528275][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.528286][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.528300][ C0] schedule+0xcf/0x270 [ 287.528310][ C0] worker_thread+0x143/0xf80 [ 287.528330][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.528338][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.528349][ C0] kthread+0x36f/0x450 [ 287.528354][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.528362][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.528373][ C0] ret_from_fork+0x1f/0x30 [ 287.528399][ C0] task:sshd state:S stack:26936 pid: 8745 ppid: 8126 flags:0x00000000 [ 287.528414][ C0] Call Trace: [ 287.528423][ C0] __schedule+0x8de/0x2170 [ 287.528439][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.528459][ C0] schedule+0xcf/0x270 [ 287.528469][ C0] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 287.528479][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.528494][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.528518][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.528528][ C0] ? __pollwait+0x400/0x400 [ 287.528544][ C0] do_select+0xdaf/0x11c0 [ 287.528583][ C0] ? select_estimate_accuracy+0x2a0/0x2a0 [ 287.528590][ C0] ? lock_chain_count+0x20/0x20 [ 287.528600][ C0] ? tcp_schedule_loss_probe.part.0+0x387/0x510 [ 287.528619][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.528633][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.528647][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.528661][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.528677][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.528688][ C0] ? reacquire_held_locks+0x214/0x4e0 [ 287.528710][ C0] ? find_held_lock+0x2d/0x110 [ 287.528724][ C0] ? __might_fault+0xb5/0x160 [ 287.528733][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.528761][ C0] core_sys_select+0x2ad/0x710 [ 287.528774][ C0] ? poll_select_set_timeout+0xe0/0xe0 [ 287.528799][ C0] ? find_held_lock+0x2d/0x110 [ 287.528813][ C0] ? kern_select+0x193/0x1e0 [ 287.528821][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.528830][ C0] ? __might_fault+0xb5/0x160 [ 287.528845][ C0] ? nsec_to_clock_t+0x20/0x20 [ 287.528859][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.528868][ C0] ? ktime_get_ts64+0x134/0x3e0 [ 287.528884][ C0] kern_select+0x125/0x1e0 [ 287.528895][ C0] ? core_sys_select+0x710/0x710 [ 287.528919][ C0] __x64_sys_select+0xb5/0x150 [ 287.528928][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.528937][ C0] do_syscall_64+0x2d/0x70 [ 287.528945][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.528953][ C0] RIP: 0033:0x7ff587f925e3 [ 287.528960][ C0] RSP: 002b:00007fff49b1e0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 287.528968][ C0] RAX: ffffffffffffffda RBX: 000055f73747ba50 RCX: 00007ff587f925e3 [ 287.528974][ C0] RDX: 000055f73747dde0 RSI: 000055f73747ba50 RDI: 000000000000000b [ 287.528979][ C0] RBP: 000055f735ac0a88 R08: 00007fff49b1e170 R09: 0000000000000100 [ 287.528984][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 287.528989][ C0] R13: 00007fff49b1e14f R14: 000055f73587bbe7 R15: 0000000000000003 [ 287.529014][ C0] task:syz-execprog state:S stack:23976 pid: 8747 ppid: 8745 flags:0x00000000 [ 287.529031][ C0] Call Trace: [ 287.529040][ C0] __schedule+0x8de/0x2170 [ 287.529056][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.529063][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.529082][ C0] schedule+0xcf/0x270 [ 287.529092][ C0] futex_wait_queue_me+0x292/0x520 [ 287.529102][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.529118][ C0] futex_wait+0x19f/0x4e0 [ 287.529132][ C0] ? futex_wait_setup+0x250/0x250 [ 287.529146][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.529154][ C0] ? __local_bh_enable_ip+0xa0/0x120 [ 287.529163][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.529174][ C0] ? mark_lock+0xef/0x1840 [ 287.529207][ C0] do_futex+0x1c6/0x11c0 [ 287.529222][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.529238][ C0] ? futex_exit_release+0x200/0x200 [ 287.529253][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.529265][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.529282][ C0] ? find_held_lock+0x2d/0x110 [ 287.529303][ C0] __do_sys_futex+0x1fa/0x300 [ 287.529316][ C0] ? do_futex+0x11c0/0x11c0 [ 287.529330][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.529339][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.529351][ C0] do_syscall_64+0x2d/0x70 [ 287.529361][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.529369][ C0] RIP: 0033:0x46ca23 [ 287.529376][ C0] RSP: 002b:00007ffd2c101348 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.529385][ C0] RAX: ffffffffffffffda RBX: 00000000016dc020 RCX: 000000000046ca23 [ 287.529391][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016dc168 [ 287.529396][ C0] RBP: 00007ffd2c101390 R08: 0000000000000000 R09: 0000000000000000 [ 287.529401][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000007 [ 287.529406][ C0] R13: 0000000000000038 R14: 0000ffffffffffff R15: 000080c00042ffff [ 287.529431][ C0] task:syz-execprog state:S stack:28504 pid: 8748 ppid: 8745 flags:0x00000000 [ 287.529447][ C0] Call Trace: [ 287.529456][ C0] __schedule+0x8de/0x2170 [ 287.529472][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.529492][ C0] schedule+0xcf/0x270 [ 287.529502][ C0] futex_wait_queue_me+0x292/0x520 [ 287.529511][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.529527][ C0] futex_wait+0x19f/0x4e0 [ 287.529541][ C0] ? futex_wait_setup+0x250/0x250 [ 287.529549][ C0] ? lock_chain_count+0x20/0x20 [ 287.529562][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.529574][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.529597][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.529614][ C0] do_futex+0x1c6/0x11c0 [ 287.529626][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.529637][ C0] ? find_held_lock+0x2d/0x110 [ 287.529651][ C0] ? futex_exit_release+0x200/0x200 [ 287.529660][ C0] ? find_held_lock+0x2d/0x110 [ 287.529674][ C0] ? __do_sys_futex+0x249/0x300 [ 287.529682][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.529695][ C0] ? _copy_from_user+0x77/0xf0 [ 287.529706][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.529714][ C0] ? ktime_get+0x217/0x2f0 [ 287.529722][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.529731][ C0] ? ktime_get+0x217/0x2f0 [ 287.529738][ C0] ? ktime_get+0x117/0x2f0 [ 287.529751][ C0] __do_sys_futex+0x1fa/0x300 [ 287.529764][ C0] ? do_futex+0x11c0/0x11c0 [ 287.529778][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.529787][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.529801][ C0] do_syscall_64+0x2d/0x70 [ 287.529808][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.529816][ C0] RIP: 0033:0x46ca23 [ 287.529822][ C0] RSP: 002b:000000c00003fe80 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca [ 287.529831][ C0] RAX: ffffffffffffffda RBX: 000000c000030000 RCX: 000000000046ca23 [ 287.529836][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000016dbc18 [ 287.529841][ C0] RBP: 000000c00003fec8 R08: 0000000000000000 R09: 0000000000000000 [ 287.529846][ C0] R10: 000000c00003feb8 R11: 0000000000000206 R12: 000000000043aba0 [ 287.529856][ C0] R13: 0000000000000000 R14: 0000000000849f10 R15: 0000000000000000 [ 287.529880][ C0] task:syz-execprog state:S stack:23976 pid: 8749 ppid: 8745 flags:0x00000000 [ 287.529894][ C0] Call Trace: [ 287.529904][ C0] __schedule+0x8de/0x2170 [ 287.529920][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.529926][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.529945][ C0] schedule+0xcf/0x270 [ 287.529955][ C0] futex_wait_queue_me+0x292/0x520 [ 287.529963][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.529980][ C0] futex_wait+0x19f/0x4e0 [ 287.529993][ C0] ? futex_wait_setup+0x250/0x250 [ 287.530005][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.530021][ C0] ? mark_lock+0xef/0x1840 [ 287.530054][ C0] do_futex+0x1c6/0x11c0 [ 287.530069][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.530085][ C0] ? futex_exit_release+0x200/0x200 [ 287.530100][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.530107][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.530118][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.530135][ C0] ? find_held_lock+0x2d/0x110 [ 287.530155][ C0] __do_sys_futex+0x1fa/0x300 [ 287.530168][ C0] ? do_futex+0x11c0/0x11c0 [ 287.530183][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.530191][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.530205][ C0] do_syscall_64+0x2d/0x70 [ 287.530212][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.530220][ C0] RIP: 0033:0x46ca23 [ 287.530227][ C0] RSP: 002b:000000c000041ee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.530235][ C0] RAX: ffffffffffffffda RBX: 000000c000030400 RCX: 000000000046ca23 [ 287.530241][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030548 [ 287.530246][ C0] RBP: 000000c000041f28 R08: 0000000000000000 R09: 0000000000000000 [ 287.530251][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff [ 287.530256][ C0] R13: 00000000000000cb R14: 00000000000000ca R15: 0000000000000100 [ 287.530281][ C0] task:syz-execprog state:S stack:23976 pid: 8750 ppid: 8745 flags:0x00000000 [ 287.530297][ C0] Call Trace: [ 287.530306][ C0] __schedule+0x8de/0x2170 [ 287.530322][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.530329][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.530347][ C0] schedule+0xcf/0x270 [ 287.530357][ C0] futex_wait_queue_me+0x292/0x520 [ 287.530365][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.530382][ C0] futex_wait+0x19f/0x4e0 [ 287.530395][ C0] ? futex_wait_setup+0x250/0x250 [ 287.530404][ C0] ? lock_chain_count+0x20/0x20 [ 287.530412][ C0] ? get_cached_acl_rcu+0xa0/0xa0 [ 287.530443][ C0] ? ext4_journal_check_start+0x5e/0x230 [ 287.530455][ C0] ? mark_lock+0xef/0x1840 [ 287.530490][ C0] do_futex+0x1c6/0x11c0 [ 287.530507][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.530523][ C0] ? futex_exit_release+0x200/0x200 [ 287.530539][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.530549][ C0] ? find_held_lock+0x2d/0x110 [ 287.530558][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.530577][ C0] ? find_held_lock+0x2d/0x110 [ 287.530598][ C0] __do_sys_futex+0x1fa/0x300 [ 287.530612][ C0] ? do_futex+0x11c0/0x11c0 [ 287.530628][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.530637][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.530652][ C0] do_syscall_64+0x2d/0x70 [ 287.530660][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.530668][ C0] RIP: 0033:0x46ca23 [ 287.530676][ C0] RSP: 002b:000000c00003bee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.530685][ C0] RAX: ffffffffffffffda RBX: 000000c000030800 RCX: 000000000046ca23 [ 287.530691][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000030948 [ 287.530696][ C0] RBP: 000000c00003bf28 R08: 0000000000000000 R09: 0000000000000000 [ 287.530701][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: ffffffffffffffff [ 287.530707][ C0] R13: 0000000000000015 R14: 0000000000000014 R15: 00000000000000aa [ 287.530733][ C0] task:syz-execprog state:S stack:26280 pid: 8751 ppid: 8745 flags:0x00000000 [ 287.530749][ C0] Call Trace: [ 287.530759][ C0] __schedule+0x8de/0x2170 [ 287.530775][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.530783][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.530803][ C0] schedule+0xcf/0x270 [ 287.530813][ C0] futex_wait_queue_me+0x292/0x520 [ 287.530823][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.530833][ C0] ? try_to_wake_up+0xd7/0x14a0 [ 287.530846][ C0] futex_wait+0x19f/0x4e0 [ 287.530865][ C0] ? futex_wait_setup+0x250/0x250 [ 287.530879][ C0] ? wake_up_q+0xa3/0x100 [ 287.530886][ C0] ? do_raw_spin_unlock+0x171/0x230 [ 287.530899][ C0] ? mark_lock+0xef/0x1840 [ 287.530925][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.530941][ C0] do_futex+0x1c6/0x11c0 [ 287.530958][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.530974][ C0] ? futex_exit_release+0x200/0x200 [ 287.530990][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.530999][ C0] ? find_held_lock+0x2d/0x110 [ 287.531009][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.531028][ C0] ? find_held_lock+0x2d/0x110 [ 287.531049][ C0] __do_sys_futex+0x1fa/0x300 [ 287.531063][ C0] ? do_futex+0x11c0/0x11c0 [ 287.531078][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.531087][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.531102][ C0] do_syscall_64+0x2d/0x70 [ 287.531110][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.531119][ C0] RIP: 0033:0x46ca23 [ 287.531126][ C0] RSP: 002b:000000c00003de68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.531135][ C0] RAX: ffffffffffffffda RBX: 000000c000275000 RCX: 000000000046ca23 [ 287.531141][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000275148 [ 287.531146][ C0] RBP: 000000c00003deb0 R08: 0000000000000000 R09: 0000000000000000 [ 287.531152][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f7 [ 287.531157][ C0] R13: 0000000000000000 R14: 0000000000849de6 R15: 0000000000000000 [ 287.531183][ C0] task:syz-execprog state:S stack:28872 pid: 8752 ppid: 8745 flags:0x00000000 [ 287.531199][ C0] Call Trace: [ 287.531209][ C0] __schedule+0x8de/0x2170 [ 287.531226][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.531233][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.531253][ C0] schedule+0xcf/0x270 [ 287.531264][ C0] futex_wait_queue_me+0x292/0x520 [ 287.531273][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.531284][ C0] ? try_to_wake_up+0xd7/0x14a0 [ 287.531296][ C0] futex_wait+0x19f/0x4e0 [ 287.531311][ C0] ? futex_wait_setup+0x250/0x250 [ 287.531325][ C0] ? wake_up_q+0xa3/0x100 [ 287.531332][ C0] ? do_raw_spin_unlock+0x171/0x230 [ 287.531345][ C0] ? mark_lock+0xef/0x1840 [ 287.531377][ C0] ? do_raw_read_unlock+0x70/0x70 [ 287.531394][ C0] do_futex+0x1c6/0x11c0 [ 287.531402][ C0] ? fput+0x12/0x30 [ 287.531418][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.531435][ C0] ? futex_exit_release+0x200/0x200 [ 287.531451][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.531459][ C0] ? __x64_sys_epoll_pwait+0x212/0x320 [ 287.531470][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.531489][ C0] ? find_held_lock+0x2d/0x110 [ 287.531510][ C0] __do_sys_futex+0x1fa/0x300 [ 287.531524][ C0] ? do_futex+0x11c0/0x11c0 [ 287.531540][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.531549][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.531582][ C0] do_syscall_64+0x2d/0x70 [ 287.531591][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.531600][ C0] RIP: 0033:0x46ca23 [ 287.531607][ C0] RSP: 002b:000000c000029ed8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.531616][ C0] RAX: ffffffffffffffda RBX: 000000c000275400 RCX: 000000000046ca23 [ 287.531622][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000170b9a0 [ 287.531628][ C0] RBP: 000000c000029f20 R08: 0000000000000000 R09: 0000000000000000 [ 287.531633][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 00000000000000f1 [ 287.531639][ C0] R13: 0000000000000000 R14: 0000000000849f10 R15: 0000000000000000 [ 287.531666][ C0] task:syz-execprog state:S stack:29768 pid: 8758 ppid: 8745 flags:0x00000000 [ 287.531686][ C0] Call Trace: [ 287.531696][ C0] __schedule+0x8de/0x2170 [ 287.531713][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.531721][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.531741][ C0] schedule+0xcf/0x270 [ 287.531752][ C0] futex_wait_queue_me+0x292/0x520 [ 287.531762][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.531780][ C0] futex_wait+0x19f/0x4e0 [ 287.531795][ C0] ? futex_wait_setup+0x250/0x250 [ 287.531802][ C0] ? lock_chain_count+0x20/0x20 [ 287.531815][ C0] ? lock_chain_count+0x20/0x20 [ 287.531826][ C0] ? mark_lock+0xef/0x1840 [ 287.531839][ C0] ? mark_lock+0xef/0x1840 [ 287.531879][ C0] do_futex+0x1c6/0x11c0 [ 287.531896][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.531913][ C0] ? futex_exit_release+0x200/0x200 [ 287.531929][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.531938][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.531948][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.531968][ C0] ? find_held_lock+0x2d/0x110 [ 287.531990][ C0] __do_sys_futex+0x1fa/0x300 [ 287.532005][ C0] ? do_futex+0x11c0/0x11c0 [ 287.532020][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.532030][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.532045][ C0] do_syscall_64+0x2d/0x70 [ 287.532053][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.532062][ C0] RIP: 0033:0x46ca23 [ 287.532069][ C0] RSP: 002b:000000c0002fdf00 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.532078][ C0] RAX: ffffffffffffffda RBX: 000000c00049a000 RCX: 000000000046ca23 [ 287.532084][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000170b838 [ 287.532090][ C0] RBP: 000000c0002fdf48 R08: 0000000000000000 R09: 0000000000000000 [ 287.532095][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043aba0 [ 287.532101][ C0] R13: 0000000000000000 R14: 0000000000849f10 R15: 0000000000000000 [ 287.532127][ C0] task:syz-execprog state:S stack:27064 pid: 8760 ppid: 8745 flags:0x00000000 [ 287.532144][ C0] Call Trace: [ 287.532154][ C0] __schedule+0x8de/0x2170 [ 287.532171][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.532179][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.532200][ C0] schedule+0xcf/0x270 [ 287.532211][ C0] futex_wait_queue_me+0x292/0x520 [ 287.532220][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.532238][ C0] futex_wait+0x19f/0x4e0 [ 287.532253][ C0] ? futex_wait_setup+0x250/0x250 [ 287.532265][ C0] ? migrate_swap_stop+0x9f0/0x9f0 [ 287.532272][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.532282][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.532296][ C0] ? mark_lock+0xef/0x1840 [ 287.532320][ C0] ? wait_for_completion_io+0x270/0x270 [ 287.532339][ C0] do_futex+0x1c6/0x11c0 [ 287.532348][ C0] ? fput+0x12/0x30 [ 287.532363][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.532380][ C0] ? futex_exit_release+0x200/0x200 [ 287.532396][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.532405][ C0] ? __x64_sys_epoll_pwait+0x212/0x320 [ 287.532417][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.532436][ C0] ? find_held_lock+0x2d/0x110 [ 287.532458][ C0] __do_sys_futex+0x1fa/0x300 [ 287.532473][ C0] ? do_futex+0x11c0/0x11c0 [ 287.532489][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.532497][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.532513][ C0] do_syscall_64+0x2d/0x70 [ 287.532521][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.532530][ C0] RIP: 0033:0x46ca23 [ 287.532538][ C0] RSP: 002b:000000c0002f7d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.532547][ C0] RAX: ffffffffffffffda RBX: 000000c00049a400 RCX: 000000000046ca23 [ 287.532553][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049a548 [ 287.532558][ C0] RBP: 000000c0002f7de0 R08: 0000000000000000 R09: 0000000000000000 [ 287.532564][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 287.532569][ C0] R13: 000000c000496a80 R14: 000000000000000a R15: 0000000000000100 [ 287.532596][ C0] task:syz-execprog state:S stack:26952 pid: 8761 ppid: 8745 flags:0x00000000 [ 287.532613][ C0] Call Trace: [ 287.532623][ C0] __schedule+0x8de/0x2170 [ 287.532640][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.532648][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.532680][ C0] schedule+0xcf/0x270 [ 287.532691][ C0] futex_wait_queue_me+0x292/0x520 [ 287.532700][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.532717][ C0] futex_wait+0x19f/0x4e0 [ 287.532732][ C0] ? futex_wait_setup+0x250/0x250 [ 287.532740][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.532750][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.532769][ C0] ? mark_lock+0xef/0x1840 [ 287.532794][ C0] ? do_raw_read_unlock+0x70/0x70 [ 287.532810][ C0] do_futex+0x1c6/0x11c0 [ 287.532818][ C0] ? fput+0x12/0x30 [ 287.532833][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.532858][ C0] ? futex_exit_release+0x200/0x200 [ 287.532874][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.532882][ C0] ? __x64_sys_epoll_pwait+0x212/0x320 [ 287.532893][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.532912][ C0] ? find_held_lock+0x2d/0x110 [ 287.532933][ C0] __do_sys_futex+0x1fa/0x300 [ 287.532947][ C0] ? do_futex+0x11c0/0x11c0 [ 287.532963][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.532972][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.532986][ C0] do_syscall_64+0x2d/0x70 [ 287.532994][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.533003][ C0] RIP: 0033:0x46ca23 [ 287.533010][ C0] RSP: 002b:000000c00050fd90 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.533019][ C0] RAX: ffffffffffffffda RBX: 000000c00039ec00 RCX: 000000000046ca23 [ 287.533025][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00039ed48 [ 287.533030][ C0] RBP: 000000c00050fdd8 R08: 0000000000000000 R09: 0000000000000000 [ 287.533035][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 287.533040][ C0] R13: 000000c000082780 R14: 00000000000000a9 R15: 0000000000000100 [ 287.533066][ C0] task:syz-execprog state:S stack:23976 pid: 8762 ppid: 8745 flags:0x00000000 [ 287.533082][ C0] Call Trace: [ 287.533091][ C0] __schedule+0x8de/0x2170 [ 287.533108][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.533130][ C0] schedule+0xcf/0x270 [ 287.533141][ C0] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 287.533151][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.533161][ C0] ? do_epoll_wait+0xe33/0x14a0 [ 287.533174][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.533184][ C0] ? do_raw_read_unlock+0x70/0x70 [ 287.533196][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.533212][ C0] do_epoll_wait+0xe47/0x14a0 [ 287.533225][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.533242][ C0] ? find_held_lock+0x2d/0x110 [ 287.533252][ C0] ? do_epoll_create+0x160/0x160 [ 287.533263][ C0] ? __x64_sys_epoll_pwait+0x212/0x320 [ 287.533273][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.533281][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.533300][ C0] ? finish_wait+0x260/0x260 [ 287.533310][ C0] ? nsec_to_clock_t+0x20/0x20 [ 287.533320][ C0] ? __set_current_blocked+0xe0/0xe0 [ 287.533337][ C0] do_compat_epoll_pwait.part.0+0x8/0x130 [ 287.533347][ C0] __x64_sys_epoll_pwait+0x180/0x320 [ 287.533360][ C0] ? __ia32_sys_epoll_wait+0x240/0x240 [ 287.533376][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.533385][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.533400][ C0] do_syscall_64+0x2d/0x70 [ 287.533408][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.533417][ C0] RIP: 0033:0x46cc40 [ 287.533424][ C0] RSP: 002b:000000c0002f97f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 287.533433][ C0] RAX: ffffffffffffffda RBX: 00000000000003e7 RCX: 000000000046cc40 [ 287.533439][ C0] RDX: 0000000000000080 RSI: 000000c0002f9840 RDI: 0000000000000003 [ 287.533444][ C0] RBP: 000000c0002f9e40 R08: 0000000000000000 R09: 0000000000000000 [ 287.533450][ C0] R10: 00000000000003e7 R11: 0000000000000246 R12: 0000000000000003 [ 287.533455][ C0] R13: 000000c000082a80 R14: 0000004bdccd5ebe R15: 0000000000000000 [ 287.533481][ C0] task:syz-execprog state:S stack:23784 pid: 8763 ppid: 8745 flags:0x00000000 [ 287.533499][ C0] Call Trace: [ 287.533509][ C0] __schedule+0x8de/0x2170 [ 287.533526][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.533533][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.533553][ C0] schedule+0xcf/0x270 [ 287.533563][ C0] futex_wait_queue_me+0x292/0x520 [ 287.533573][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.533590][ C0] futex_wait+0x19f/0x4e0 [ 287.533605][ C0] ? futex_wait_setup+0x250/0x250 [ 287.533617][ C0] ? new_sync_write+0x4ad/0x5f0 [ 287.533626][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.533635][ C0] ? current_time+0x200/0x200 [ 287.533647][ C0] ? mark_lock+0xef/0x1840 [ 287.533682][ C0] do_futex+0x1c6/0x11c0 [ 287.533699][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.533715][ C0] ? futex_exit_release+0x200/0x200 [ 287.533731][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.533744][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.533762][ C0] ? find_held_lock+0x2d/0x110 [ 287.533783][ C0] __do_sys_futex+0x1fa/0x300 [ 287.533797][ C0] ? do_futex+0x11c0/0x11c0 [ 287.533813][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.533822][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.533837][ C0] do_syscall_64+0x2d/0x70 [ 287.533845][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.533858][ C0] RIP: 0033:0x46ca23 [ 287.533865][ C0] RSP: 002b:000000c00050bd98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.533874][ C0] RAX: ffffffffffffffda RBX: 000000c00049a800 RCX: 000000000046ca23 [ 287.533879][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049a948 [ 287.533885][ C0] RBP: 000000c00050bde0 R08: 0000000000000000 R09: 0000000000000000 [ 287.533890][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 287.533895][ C0] R13: 000000c000496d80 R14: 000000c00005c8a0 R15: 0000000000000000 [ 287.533921][ C0] task:syz-execprog state:S stack:23976 pid: 8766 ppid: 8745 flags:0x00000000 [ 287.533936][ C0] Call Trace: [ 287.533946][ C0] __schedule+0x8de/0x2170 [ 287.533963][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.533970][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.533990][ C0] schedule+0xcf/0x270 [ 287.534000][ C0] futex_wait_queue_me+0x292/0x520 [ 287.534010][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.534019][ C0] ? pipe_read+0x11b/0x1100 [ 287.534034][ C0] futex_wait+0x19f/0x4e0 [ 287.534049][ C0] ? futex_wait_setup+0x250/0x250 [ 287.534056][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 287.534066][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.534076][ C0] ? wait_for_completion_io+0x270/0x270 [ 287.534084][ C0] ? wake_up_q+0xa3/0x100 [ 287.534098][ C0] ? mark_lock+0xef/0x1840 [ 287.534133][ C0] do_futex+0x1c6/0x11c0 [ 287.534150][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.534166][ C0] ? futex_exit_release+0x200/0x200 [ 287.534182][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.534192][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.534201][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.534219][ C0] ? find_held_lock+0x2d/0x110 [ 287.534241][ C0] __do_sys_futex+0x1fa/0x300 [ 287.534255][ C0] ? do_futex+0x11c0/0x11c0 [ 287.534271][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.534280][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.534294][ C0] do_syscall_64+0x2d/0x70 [ 287.534302][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.534311][ C0] RIP: 0033:0x46ca23 [ 287.534318][ C0] RSP: 002b:000000c0005d1d98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.534327][ C0] RAX: ffffffffffffffda RBX: 000000c00039f400 RCX: 000000000046ca23 [ 287.534333][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00039f548 [ 287.534338][ C0] RBP: 000000c0005d1de0 R08: 0000000000000000 R09: 0000000000000000 [ 287.534344][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000046 [ 287.534349][ C0] R13: 0000000000000045 R14: 0000000000000200 R15: 0000000000000000 [ 287.534374][ C0] task:syz-execprog state:S stack:29768 pid: 8767 ppid: 8745 flags:0x00000000 [ 287.534390][ C0] Call Trace: [ 287.534400][ C0] __schedule+0x8de/0x2170 [ 287.534417][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.534425][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.534444][ C0] schedule+0xcf/0x270 [ 287.534455][ C0] futex_wait_queue_me+0x292/0x520 [ 287.534464][ C0] ? put_pi_state+0x1e0/0x1e0 [ 287.534481][ C0] futex_wait+0x19f/0x4e0 [ 287.534496][ C0] ? futex_wait_setup+0x250/0x250 [ 287.534503][ C0] ? lock_chain_count+0x20/0x20 [ 287.534515][ C0] ? lock_chain_count+0x20/0x20 [ 287.534526][ C0] ? mark_lock+0xef/0x1840 [ 287.534539][ C0] ? mark_lock+0xef/0x1840 [ 287.534574][ C0] do_futex+0x1c6/0x11c0 [ 287.534591][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.534607][ C0] ? futex_exit_release+0x200/0x200 [ 287.534623][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.534631][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.534641][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.534660][ C0] ? find_held_lock+0x2d/0x110 [ 287.534682][ C0] __do_sys_futex+0x1fa/0x300 [ 287.534696][ C0] ? do_futex+0x11c0/0x11c0 [ 287.534711][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.534720][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.534735][ C0] do_syscall_64+0x2d/0x70 [ 287.534743][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.534752][ C0] RIP: 0033:0x46ca23 [ 287.534759][ C0] RSP: 002b:000000c00050dda8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 287.534767][ C0] RAX: ffffffffffffffda RBX: 000000c00049ac00 RCX: 000000000046ca23 [ 287.534771][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00049ad48 [ 287.534776][ C0] RBP: 000000c00050ddf0 R08: 0000000000000000 R09: 0000000000000000 [ 287.534780][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000003 [ 287.534784][ C0] R13: 000000c000497080 R14: 0000000000849f10 R15: 0000000000000000 [ 287.534807][ C0] task:kworker/u5:3 state:I stack:27984 pid: 8784 ppid: 2 flags:0x00004000 [ 287.534823][ C0] Workqueue: 0x0 (hci2) [ 287.534837][ C0] Call Trace: [ 287.534846][ C0] __schedule+0x8de/0x2170 [ 287.534870][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.534875][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.534880][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.534887][ C0] schedule+0xcf/0x270 [ 287.534893][ C0] worker_thread+0x143/0xf80 [ 287.534905][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.534910][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.534916][ C0] kthread+0x36f/0x450 [ 287.534920][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.534925][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.534931][ C0] ret_from_fork+0x1f/0x30 [ 287.534947][ C0] task:kworker/u5:4 state:I stack:28768 pid: 8807 ppid: 2 flags:0x00004000 [ 287.534958][ C0] Workqueue: 0x0 (hci3) [ 287.534965][ C0] Call Trace: [ 287.534970][ C0] __schedule+0x8de/0x2170 [ 287.534979][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.534990][ C0] schedule+0xcf/0x270 [ 287.534996][ C0] worker_thread+0x143/0xf80 [ 287.535008][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.535015][ C0] kthread+0x36f/0x450 [ 287.535018][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535023][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535029][ C0] ret_from_fork+0x1f/0x30 [ 287.535043][ C0] task:kworker/u5:5 state:I stack:29144 pid: 8810 ppid: 2 flags:0x00004000 [ 287.535053][ C0] Workqueue: 0x0 (hci5) [ 287.535060][ C0] Call Trace: [ 287.535065][ C0] __schedule+0x8de/0x2170 [ 287.535074][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535078][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.535083][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535091][ C0] schedule+0xcf/0x270 [ 287.535096][ C0] worker_thread+0x143/0xf80 [ 287.535107][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.535111][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.535118][ C0] kthread+0x36f/0x450 [ 287.535121][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535126][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535132][ C0] ret_from_fork+0x1f/0x30 [ 287.535146][ C0] task:kworker/u5:6 state:I stack:26896 pid: 8812 ppid: 2 flags:0x00004000 [ 287.535156][ C0] Workqueue: 0x0 (hci5) [ 287.535162][ C0] Call Trace: [ 287.535167][ C0] __schedule+0x8de/0x2170 [ 287.535176][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535182][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535190][ C0] schedule+0xcf/0x270 [ 287.535195][ C0] worker_thread+0x143/0xf80 [ 287.535208][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.535214][ C0] kthread+0x36f/0x450 [ 287.535218][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535222][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535228][ C0] ret_from_fork+0x1f/0x30 [ 287.535242][ C0] task:kworker/u5:7 state:I stack:26880 pid: 8813 ppid: 2 flags:0x00004000 [ 287.535252][ C0] Workqueue: 0x0 (hci5) [ 287.535259][ C0] Call Trace: [ 287.535264][ C0] __schedule+0x8de/0x2170 [ 287.535272][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535278][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535286][ C0] schedule+0xcf/0x270 [ 287.535291][ C0] worker_thread+0x143/0xf80 [ 287.535302][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.535307][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.535313][ C0] kthread+0x36f/0x450 [ 287.535316][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535321][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535327][ C0] ret_from_fork+0x1f/0x30 [ 287.535341][ C0] task:bond0 state:I stack:29744 pid: 8978 ppid: 2 flags:0x00004000 [ 287.535352][ C0] Call Trace: [ 287.535357][ C0] __schedule+0x8de/0x2170 [ 287.535366][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535370][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.535375][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535382][ C0] schedule+0xcf/0x270 [ 287.535388][ C0] rescuer_thread+0x672/0xb80 [ 287.535403][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.535407][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.535417][ C0] ? worker_thread+0xf80/0xf80 [ 287.535421][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.535426][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.535432][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.535438][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.535443][ C0] ? worker_thread+0xf80/0xf80 [ 287.535449][ C0] kthread+0x36f/0x450 [ 287.535453][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535457][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535463][ C0] ret_from_fork+0x1f/0x30 [ 287.535478][ C0] task:bond0 state:I stack:30664 pid: 9069 ppid: 2 flags:0x00004000 [ 287.535489][ C0] Call Trace: [ 287.535493][ C0] __schedule+0x8de/0x2170 [ 287.535502][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535506][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.535511][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535518][ C0] schedule+0xcf/0x270 [ 287.535524][ C0] rescuer_thread+0x672/0xb80 [ 287.535530][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.535535][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.535544][ C0] ? worker_thread+0xf80/0xf80 [ 287.535548][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.535553][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.535559][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.535565][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.535570][ C0] ? worker_thread+0xf80/0xf80 [ 287.535576][ C0] kthread+0x36f/0x450 [ 287.535580][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535584][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535590][ C0] ret_from_fork+0x1f/0x30 [ 287.535605][ C0] task:bond0 state:I stack:30088 pid: 9193 ppid: 2 flags:0x00004000 [ 287.535615][ C0] Call Trace: [ 287.535620][ C0] __schedule+0x8de/0x2170 [ 287.535629][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535633][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.535638][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535645][ C0] schedule+0xcf/0x270 [ 287.535651][ C0] rescuer_thread+0x672/0xb80 [ 287.535657][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.535662][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.535671][ C0] ? worker_thread+0xf80/0xf80 [ 287.535675][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.535680][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.535686][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.535692][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.535697][ C0] ? worker_thread+0xf80/0xf80 [ 287.535703][ C0] kthread+0x36f/0x450 [ 287.535706][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535711][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535717][ C0] ret_from_fork+0x1f/0x30 [ 287.535734][ C0] task:bond0 state:I stack:30344 pid: 9232 ppid: 2 flags:0x00004000 [ 287.535744][ C0] Call Trace: [ 287.535749][ C0] __schedule+0x8de/0x2170 [ 287.535758][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535762][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.535767][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535774][ C0] schedule+0xcf/0x270 [ 287.535780][ C0] rescuer_thread+0x672/0xb80 [ 287.535786][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.535791][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.535800][ C0] ? worker_thread+0xf80/0xf80 [ 287.535804][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.535810][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.535815][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.535822][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.535826][ C0] ? worker_thread+0xf80/0xf80 [ 287.535832][ C0] kthread+0x36f/0x450 [ 287.535836][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.535840][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.535846][ C0] ret_from_fork+0x1f/0x30 [ 287.535870][ C0] task:bond0 state:I stack:30056 pid: 9367 ppid: 2 flags:0x00004000 [ 287.535887][ C0] Call Trace: [ 287.535897][ C0] __schedule+0x8de/0x2170 [ 287.535912][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.535919][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.535929][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.535943][ C0] schedule+0xcf/0x270 [ 287.535954][ C0] rescuer_thread+0x672/0xb80 [ 287.535965][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.535973][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.535986][ C0] ? worker_thread+0xf80/0xf80 [ 287.535990][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.535995][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.536000][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.536007][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.536012][ C0] ? worker_thread+0xf80/0xf80 [ 287.536018][ C0] kthread+0x36f/0x450 [ 287.536022][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.536027][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.536032][ C0] ret_from_fork+0x1f/0x30 [ 287.536047][ C0] task:wg-crypt-wg0 state:I stack:30400 pid: 9438 ppid: 2 flags:0x00004000 [ 287.536059][ C0] Call Trace: [ 287.536064][ C0] __schedule+0x8de/0x2170 [ 287.536072][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.536077][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.536082][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.536089][ C0] schedule+0xcf/0x270 [ 287.536095][ C0] rescuer_thread+0x672/0xb80 [ 287.536101][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.536106][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.536115][ C0] ? worker_thread+0xf80/0xf80 [ 287.536119][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.536125][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.536130][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.536136][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.536141][ C0] ? worker_thread+0xf80/0xf80 [ 287.536147][ C0] kthread+0x36f/0x450 [ 287.536151][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.536155][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.536161][ C0] ret_from_fork+0x1f/0x30 [ 287.536175][ C0] task:wg-crypt-wg1 state:I stack:30696 pid: 9453 ppid: 2 flags:0x00004000 [ 287.536187][ C0] Call Trace: [ 287.536192][ C0] __schedule+0x8de/0x2170 [ 287.536200][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.536205][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.536210][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.536217][ C0] schedule+0xcf/0x270 [ 287.536223][ C0] rescuer_thread+0x672/0xb80 [ 287.536229][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.536233][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.536243][ C0] ? worker_thread+0xf80/0xf80 [ 287.536247][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.536252][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.536257][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.536264][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.536269][ C0] ? worker_thread+0xf80/0xf80 [ 287.536275][ C0] kthread+0x36f/0x450 [ 287.536278][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.536283][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.536289][ C0] ret_from_fork+0x1f/0x30 [ 287.536303][ C0] task:wg-crypt-wg2 state:I stack:30696 pid: 9458 ppid: 2 flags:0x00004000 [ 287.536313][ C0] Call Trace: [ 287.536318][ C0] __schedule+0x8de/0x2170 [ 287.536326][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.536331][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.536336][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.536343][ C0] schedule+0xcf/0x270 [ 287.536349][ C0] rescuer_thread+0x672/0xb80 [ 287.536355][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.536359][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.536387][ C0] ? worker_thread+0xf80/0xf80 [ 287.536392][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.536397][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.536402][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.536409][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.536414][ C0] ? worker_thread+0xf80/0xf80 [ 287.536420][ C0] kthread+0x36f/0x450 [ 287.536424][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.536429][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.536435][ C0] ret_from_fork+0x1f/0x30 [ 287.536449][ C0] task:wg-crypt-wg0 state:I stack:30696 pid: 9470 ppid: 2 flags:0x00004000 [ 287.536460][ C0] Call Trace: [ 287.536465][ C0] __schedule+0x8de/0x2170 [ 287.536474][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.536479][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.536483][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.536491][ C0] schedule+0xcf/0x270 [ 287.536497][ C0] rescuer_thread+0x672/0xb80 [ 287.536503][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.536508][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.536518][ C0] ? worker_thread+0xf80/0xf80 [ 287.536522][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.536527][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.536533][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.536540][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.536544][ C0] ? worker_thread+0xf80/0xf80 [ 287.536551][ C0] kthread+0x36f/0x450 [ 287.536554][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.536564][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.536570][ C0] ret_from_fork+0x1f/0x30 [ 287.536585][ C0] task:wg-crypt-wg1 state:I stack:30328 pid: 9490 ppid: 2 flags:0x00004000 [ 287.536597][ C0] Call Trace: [ 287.536602][ C0] __schedule+0x8de/0x2170 [ 287.536611][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.536615][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.536620][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.536628][ C0] schedule+0xcf/0x270 [ 287.536634][ C0] rescuer_thread+0x672/0xb80 [ 287.536640][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.536645][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.536657][ C0] ? worker_thread+0xf80/0xf80 [ 287.536664][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.536672][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.536681][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.536692][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.536700][ C0] ? worker_thread+0xf80/0xf80 [ 287.536711][ C0] kthread+0x36f/0x450 [ 287.536717][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.536724][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.536736][ C0] ret_from_fork+0x1f/0x30 [ 287.536764][ C0] task:wg-crypt-wg2 state:I stack:30496 pid: 9491 ppid: 2 flags:0x00004000 [ 287.536782][ C0] Call Trace: [ 287.536791][ C0] __schedule+0x8de/0x2170 [ 287.536806][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.536815][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.536823][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.536837][ C0] schedule+0xcf/0x270 [ 287.536875][ C0] rescuer_thread+0x672/0xb80 [ 287.536887][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.536896][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.536915][ C0] ? worker_thread+0xf80/0xf80 [ 287.536922][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.536931][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.536941][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.536954][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.536963][ C0] ? worker_thread+0xf80/0xf80 [ 287.536976][ C0] kthread+0x36f/0x450 [ 287.536983][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.536990][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.537002][ C0] ret_from_fork+0x1f/0x30 [ 287.537031][ C0] task:wg-crypt-wg0 state:I stack:30696 pid: 9523 ppid: 2 flags:0x00004000 [ 287.537052][ C0] Call Trace: [ 287.537062][ C0] __schedule+0x8de/0x2170 [ 287.537079][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.537088][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.537098][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.537114][ C0] schedule+0xcf/0x270 [ 287.537125][ C0] rescuer_thread+0x672/0xb80 [ 287.537136][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.537145][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.537164][ C0] ? worker_thread+0xf80/0xf80 [ 287.537172][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.537181][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.537191][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.537203][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.537212][ C0] ? worker_thread+0xf80/0xf80 [ 287.537225][ C0] kthread+0x36f/0x450 [ 287.537232][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.537239][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.537252][ C0] ret_from_fork+0x1f/0x30 [ 287.537281][ C0] task:wg-crypt-wg0 state:I stack:30056 pid: 9529 ppid: 2 flags:0x00004000 [ 287.537299][ C0] Call Trace: [ 287.537309][ C0] __schedule+0x8de/0x2170 [ 287.537326][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.537335][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.537344][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.537357][ C0] schedule+0xcf/0x270 [ 287.537367][ C0] rescuer_thread+0x672/0xb80 [ 287.537376][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.537384][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.537399][ C0] ? worker_thread+0xf80/0xf80 [ 287.537405][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.537413][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.537421][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.537435][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.537444][ C0] ? worker_thread+0xf80/0xf80 [ 287.537456][ C0] kthread+0x36f/0x450 [ 287.537463][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.537471][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.537483][ C0] ret_from_fork+0x1f/0x30 [ 287.537512][ C0] task:wg-crypt-wg1 state:I stack:30720 pid: 9545 ppid: 2 flags:0x00004000 [ 287.537531][ C0] Call Trace: [ 287.537541][ C0] __schedule+0x8de/0x2170 [ 287.537558][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.537567][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.537577][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.537592][ C0] schedule+0xcf/0x270 [ 287.537603][ C0] rescuer_thread+0x672/0xb80 [ 287.537615][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.537624][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.537643][ C0] ? worker_thread+0xf80/0xf80 [ 287.537650][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.537660][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.537669][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.537682][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.537690][ C0] ? worker_thread+0xf80/0xf80 [ 287.537703][ C0] kthread+0x36f/0x450 [ 287.537710][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.537718][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.537730][ C0] ret_from_fork+0x1f/0x30 [ 287.537759][ C0] task:wg-crypt-wg0 state:I stack:30720 pid: 9554 ppid: 2 flags:0x00004000 [ 287.537776][ C0] Call Trace: [ 287.537787][ C0] __schedule+0x8de/0x2170 [ 287.537804][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.537812][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.537822][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.537838][ C0] schedule+0xcf/0x270 [ 287.537854][ C0] rescuer_thread+0x672/0xb80 [ 287.537866][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.537875][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.537894][ C0] ? worker_thread+0xf80/0xf80 [ 287.537901][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.537929][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.537938][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.537950][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.537959][ C0] ? worker_thread+0xf80/0xf80 [ 287.537971][ C0] kthread+0x36f/0x450 [ 287.537977][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.537985][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.537997][ C0] ret_from_fork+0x1f/0x30 [ 287.538024][ C0] task:wg-crypt-wg1 state:I stack:30720 pid: 9561 ppid: 2 flags:0x00004000 [ 287.538043][ C0] Call Trace: [ 287.538053][ C0] __schedule+0x8de/0x2170 [ 287.538069][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.538077][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.538087][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.538100][ C0] schedule+0xcf/0x270 [ 287.538111][ C0] rescuer_thread+0x672/0xb80 [ 287.538122][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.538130][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.538149][ C0] ? worker_thread+0xf80/0xf80 [ 287.538156][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.538165][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.538174][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.538186][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.538195][ C0] ? worker_thread+0xf80/0xf80 [ 287.538207][ C0] kthread+0x36f/0x450 [ 287.538213][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.538221][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.538233][ C0] ret_from_fork+0x1f/0x30 [ 287.538260][ C0] task:wg-crypt-wg2 state:I stack:30088 pid: 9568 ppid: 2 flags:0x00004000 [ 287.538277][ C0] Call Trace: [ 287.538287][ C0] __schedule+0x8de/0x2170 [ 287.538303][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.538312][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.538321][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.538336][ C0] schedule+0xcf/0x270 [ 287.538347][ C0] rescuer_thread+0x672/0xb80 [ 287.538357][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.538366][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.538384][ C0] ? worker_thread+0xf80/0xf80 [ 287.538392][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.538401][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.538410][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.538422][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.538431][ C0] ? worker_thread+0xf80/0xf80 [ 287.538443][ C0] kthread+0x36f/0x450 [ 287.538449][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.538457][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.538469][ C0] ret_from_fork+0x1f/0x30 [ 287.538496][ C0] task:wg-crypt-wg2 state:I stack:29744 pid: 9571 ppid: 2 flags:0x00004000 [ 287.538517][ C0] Call Trace: [ 287.538527][ C0] __schedule+0x8de/0x2170 [ 287.538543][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.538552][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.538561][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.538576][ C0] schedule+0xcf/0x270 [ 287.538587][ C0] rescuer_thread+0x672/0xb80 [ 287.538598][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.538607][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.538625][ C0] ? worker_thread+0xf80/0xf80 [ 287.538632][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.538641][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.538650][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.538662][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.538671][ C0] ? worker_thread+0xf80/0xf80 [ 287.538683][ C0] kthread+0x36f/0x450 [ 287.538689][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.538697][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.538709][ C0] ret_from_fork+0x1f/0x30 [ 287.538737][ C0] task:wg-crypt-wg1 state:I stack:30056 pid: 9578 ppid: 2 flags:0x00004000 [ 287.538755][ C0] Call Trace: [ 287.538765][ C0] __schedule+0x8de/0x2170 [ 287.538781][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.538789][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.538799][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.538814][ C0] schedule+0xcf/0x270 [ 287.538824][ C0] rescuer_thread+0x672/0xb80 [ 287.538835][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.538844][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.538867][ C0] ? worker_thread+0xf80/0xf80 [ 287.538874][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.538883][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.538893][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.538905][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.538914][ C0] ? worker_thread+0xf80/0xf80 [ 287.538926][ C0] kthread+0x36f/0x450 [ 287.538944][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.538951][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.538962][ C0] ret_from_fork+0x1f/0x30 [ 287.538987][ C0] task:wg-crypt-wg2 state:I stack:29744 pid: 9597 ppid: 2 flags:0x00004000 [ 287.539004][ C0] Call Trace: [ 287.539013][ C0] __schedule+0x8de/0x2170 [ 287.539029][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.539037][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.539045][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.539059][ C0] schedule+0xcf/0x270 [ 287.539069][ C0] rescuer_thread+0x672/0xb80 [ 287.539080][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.539088][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.539105][ C0] ? worker_thread+0xf80/0xf80 [ 287.539112][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.539120][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.539129][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.539140][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.539148][ C0] ? worker_thread+0xf80/0xf80 [ 287.539159][ C0] kthread+0x36f/0x450 [ 287.539165][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.539173][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.539183][ C0] ret_from_fork+0x1f/0x30 [ 287.539209][ C0] task:kworker/1:4 state:I stack:23536 pid:10045 ppid: 2 flags:0x00004000 [ 287.539224][ C0] Workqueue: 0x0 (wg-crypt-wg1) [ 287.539238][ C0] Call Trace: [ 287.539247][ C0] __schedule+0x8de/0x2170 [ 287.539263][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.539274][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.539288][ C0] schedule+0xcf/0x270 [ 287.539298][ C0] worker_thread+0x143/0xf80 [ 287.539318][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.539326][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.539337][ C0] kthread+0x36f/0x450 [ 287.539343][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.539350][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.539359][ C0] ret_from_fork+0x1f/0x30 [ 287.539385][ C0] task:kworker/1:5 state:I stack:22848 pid:10051 ppid: 2 flags:0x00004000 [ 287.539402][ C0] Workqueue: 0x0 (rcu_gp) [ 287.539415][ C0] Call Trace: [ 287.539424][ C0] __schedule+0x8de/0x2170 [ 287.539439][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.539451][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.539464][ C0] schedule+0xcf/0x270 [ 287.539475][ C0] worker_thread+0x143/0xf80 [ 287.539493][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.539501][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.539512][ C0] kthread+0x36f/0x450 [ 287.539518][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.539526][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.539536][ C0] ret_from_fork+0x1f/0x30 [ 287.539581][ C0] task:kworker/1:6 state:I stack:26280 pid:10056 ppid: 2 flags:0x00004000 [ 287.539597][ C0] Workqueue: 0x0 (wg-crypt-wg2) [ 287.539611][ C0] Call Trace: [ 287.539620][ C0] __schedule+0x8de/0x2170 [ 287.539637][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.539649][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.539665][ C0] schedule+0xcf/0x270 [ 287.539675][ C0] worker_thread+0x143/0xf80 [ 287.539696][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.539705][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.539717][ C0] kthread+0x36f/0x450 [ 287.539723][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.539731][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.539742][ C0] ret_from_fork+0x1f/0x30 [ 287.539770][ C0] task:kworker/1:7 state:R running task stack:22144 pid:10059 ppid: 2 flags:0x00004000 [ 287.539790][ C0] Workqueue: 0x0 (wg-crypt-wg0) [ 287.539804][ C0] Call Trace: [ 287.539813][ C0] __schedule+0x8de/0x2170 [ 287.539830][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.539838][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.539853][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.539868][ C0] schedule+0xcf/0x270 [ 287.539879][ C0] worker_thread+0x143/0xf80 [ 287.539899][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.539908][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.539920][ C0] kthread+0x36f/0x450 [ 287.539927][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.539934][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.539945][ C0] ret_from_fork+0x1f/0x30 [ 287.539973][ C0] task:kworker/0:6 state:R running task stack:22192 pid:10062 ppid: 2 flags:0x00004008 [ 287.539993][ C0] Workqueue: events console_callback [ 287.540006][ C0] Call Trace: [ 287.540011][ C0] [ 287.540017][ C0] sched_show_task+0x443/0x590 [ 287.540028][ C0] ? balance_push+0x3b0/0x3b0 [ 287.540041][ C0] ? cpumask_next+0x1d/0x20 [ 287.540050][ C0] ? touch_all_softlockup_watchdogs+0x82/0xf0 [ 287.540066][ C0] show_state_filter+0xf2/0x2d0 [ 287.540082][ C0] kbd_event+0x6fe/0x13a0 [ 287.540095][ C0] ? kbd_bh+0x230/0x230 [ 287.540108][ C0] ? lock_release+0x720/0x720 [ 287.540127][ C0] input_to_handler+0x336/0x4a0 [ 287.540148][ C0] input_pass_values.part.0+0x1be/0x550 [ 287.540165][ C0] input_handle_event+0x215/0x1160 [ 287.540182][ C0] input_event+0x54/0x80 [ 287.540195][ C0] hidinput_hid_event+0x3a7/0x1700 [ 287.540212][ C0] ? hidinput_connect+0x8c50/0x8c50 [ 287.540234][ C0] hid_process_event+0x358/0x590 [ 287.540243][ C0] ? unpoison_range+0x3a/0x60 [ 287.540256][ C0] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 287.540270][ C0] hid_report_raw_event+0xa18/0xfe0 [ 287.540297][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 287.540311][ C0] hid_input_report+0x26f/0x4b0 [ 287.540323][ C0] ? ktime_get_mono_fast_ns+0xac/0x1f0 [ 287.540339][ C0] hid_irq_in+0x4b0/0x620 [ 287.540354][ C0] __usb_hcd_giveback_urb+0x238/0x3f0 [ 287.540369][ C0] dummy_timer+0xeb8/0x2eb0 [ 287.540392][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.540428][ C0] ? lock_chain_count+0x20/0x20 [ 287.540438][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 287.540458][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 287.540467][ C0] call_timer_fn+0x163/0x4b0 [ 287.540477][ C0] ? add_timer_on+0x410/0x410 [ 287.540492][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.540502][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 287.540510][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.540522][ C0] ? dummy_dequeue+0x4a0/0x4a0 [ 287.540532][ C0] __run_timers.part.0+0x52a/0x8b0 [ 287.540541][ C0] ? hrtimer_interrupt+0x442/0x930 [ 287.540558][ C0] ? call_timer_fn+0x4b0/0x4b0 [ 287.540565][ C0] ? ktime_get+0x117/0x2f0 [ 287.540584][ C0] ? mark_held_locks+0x9f/0xe0 [ 287.540600][ C0] run_timer_softirq+0x9c/0x190 [ 287.540610][ C0] __do_softirq+0x29b/0x9f6 [ 287.540630][ C0] asm_call_irq_on_stack+0xf/0x20 [ 287.540639][ C0] [ 287.540644][ C0] do_softirq_own_stack+0xaa/0xd0 [ 287.540653][ C0] irq_exit_rcu+0x134/0x200 [ 287.540663][ C0] sysvec_apic_timer_interrupt+0x4d/0x100 [ 287.540674][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 287.540682][ C0] RIP: 0010:console_unlock+0x595/0x910 [ 287.540692][ C0] Code: 67 8a e8 6e ea fd ff e8 29 31 00 00 4d 85 f6 0f 85 b8 01 00 00 9c 58 f6 c4 02 0f 85 9f 02 00 00 4d 85 f6 74 01 fb 8b 54 24 30 <85> d2 0f 84 c4 fb ff ff 31 d2 be 15 0a 00 00 48 c7 c7 60 ba 8b 88 [ 287.540700][ C0] RSP: 0018:ffffc9000a837b38 EFLAGS: 00000206 [ 287.540709][ C0] RAX: 0000000000000006 RBX: dffffc0000000000 RCX: 1ffffffff1c2f7f2 [ 287.540716][ C0] RDX: 0000000000000001 RSI: ffffffff888af960 RDI: ffffffff88de3180 [ 287.540722][ C0] RBP: ffffc9000a837b90 R08: 0000000000000001 R09: ffffffff8e17b827 [ 287.540728][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [ 287.540733][ C0] R13: ffffffff8b373ff0 R14: 0000000000000200 R15: 0000000000000000 [ 287.540768][ C0] ? devkmsg_read+0x610/0x610 [ 287.540783][ C0] ? atomic_notifier_call_chain+0x72/0xf0 [ 287.540817][ C0] console_callback+0x205/0x420 [ 287.540828][ C0] ? poke_blanked_console+0x250/0x250 [ 287.540853][ C0] process_one_work+0x84c/0x13b0 [ 287.540870][ C0] ? lock_release+0x720/0x720 [ 287.540880][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 287.540895][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.540904][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 287.540923][ C0] worker_thread+0x598/0xf80 [ 287.540943][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.540952][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.540964][ C0] kthread+0x36f/0x450 [ 287.540971][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.540979][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.540990][ C0] ret_from_fork+0x1f/0x30 [ 287.541018][ C0] task:kworker/0:7 state:D stack:22024 pid:10064 ppid: 2 flags:0x00004000 [ 287.541034][ C0] Workqueue: events nsim_fib_event_work [ 287.541046][ C0] Call Trace: [ 287.541055][ C0] __schedule+0x8de/0x2170 [ 287.541072][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.541085][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.541098][ C0] ? msleep+0x47/0xb0 [ 287.541107][ C0] schedule+0xcf/0x270 [ 287.541118][ C0] schedule_timeout+0x11d/0x210 [ 287.541129][ C0] ? usleep_range+0x140/0x140 [ 287.541139][ C0] ? __next_timer_interrupt+0x150/0x150 [ 287.541166][ C0] msleep+0x7e/0xb0 [ 287.541180][ C0] nsim_fib_event_work+0x14fb/0x2100 [ 287.541204][ C0] ? nsim_nexthop_event_nb+0xc70/0xc70 [ 287.541213][ C0] ? lock_acquire+0x1ab/0x740 [ 287.541228][ C0] ? lock_release+0x720/0x720 [ 287.541237][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.541251][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.541271][ C0] process_one_work+0x84c/0x13b0 [ 287.541288][ C0] ? lock_release+0x720/0x720 [ 287.541302][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 287.541317][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.541326][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 287.541344][ C0] worker_thread+0x598/0xf80 [ 287.541364][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.541372][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.541384][ C0] kthread+0x36f/0x450 [ 287.541391][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.541399][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.541411][ C0] ret_from_fork+0x1f/0x30 [ 287.541439][ C0] task:kworker/1:8 state:I stack:26456 pid:10151 ppid: 2 flags:0x00004000 [ 287.541456][ C0] Workqueue: 0x0 (events) [ 287.541467][ C0] Call Trace: [ 287.541487][ C0] __schedule+0x8de/0x2170 [ 287.541501][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.541510][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.541522][ C0] schedule+0xcf/0x270 [ 287.541531][ C0] worker_thread+0x143/0xf80 [ 287.541549][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.541557][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.541568][ C0] kthread+0x36f/0x450 [ 287.541574][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.541580][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.541589][ C0] ret_from_fork+0x1f/0x30 [ 287.541607][ C0] task:kworker/0:8 state:I stack:28928 pid:10263 ppid: 2 flags:0x00004000 [ 287.541618][ C0] Workqueue: 0x0 (cgroup_pidlist_destroy) [ 287.541625][ C0] Call Trace: [ 287.541630][ C0] __schedule+0x8de/0x2170 [ 287.541638][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.541644][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.541651][ C0] schedule+0xcf/0x270 [ 287.541656][ C0] worker_thread+0x143/0xf80 [ 287.541668][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.541674][ C0] kthread+0x36f/0x450 [ 287.541677][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.541682][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.541687][ C0] ret_from_fork+0x1f/0x30 [ 287.541701][ C0] task:kworker/0:9 state:I stack:23072 pid:10267 ppid: 2 flags:0x00004000 [ 287.541711][ C0] Workqueue: 0x0 (ipv6_addrconf) [ 287.541717][ C0] Call Trace: [ 287.541722][ C0] __schedule+0x8de/0x2170 [ 287.541730][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.541736][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.541743][ C0] schedule+0xcf/0x270 [ 287.541749][ C0] worker_thread+0x143/0xf80 [ 287.541760][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.541766][ C0] kthread+0x36f/0x450 [ 287.541770][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.541774][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.541780][ C0] ret_from_fork+0x1f/0x30 [ 287.541793][ C0] task:kworker/0:10 state:I stack:30848 pid:10268 ppid: 2 flags:0x00004000 [ 287.541804][ C0] Call Trace: [ 287.541808][ C0] __schedule+0x8de/0x2170 [ 287.541816][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.541820][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.541825][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.541832][ C0] schedule+0xcf/0x270 [ 287.541837][ C0] worker_thread+0x143/0xf80 [ 287.541847][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.541872][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.541879][ C0] kthread+0x36f/0x450 [ 287.541882][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.541887][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.541893][ C0] ret_from_fork+0x1f/0x30 [ 287.541907][ C0] task:kworker/u4:7 state:I stack:24928 pid:10271 ppid: 2 flags:0x00004000 [ 287.541917][ C0] Workqueue: 0x0 (bat_events) [ 287.541924][ C0] Call Trace: [ 287.541929][ C0] __schedule+0x8de/0x2170 [ 287.541938][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.541944][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.541951][ C0] schedule+0xcf/0x270 [ 287.541957][ C0] worker_thread+0x143/0xf80 [ 287.541969][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.541975][ C0] kthread+0x36f/0x450 [ 287.541979][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.541984][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.541989][ C0] ret_from_fork+0x1f/0x30 [ 287.542004][ C0] task:kworker/u4:8 state:I stack:25304 pid:10272 ppid: 2 flags:0x00004000 [ 287.542014][ C0] Workqueue: 0x0 (events_unbound) [ 287.542021][ C0] Call Trace: [ 287.542026][ C0] __schedule+0x8de/0x2170 [ 287.542035][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.542041][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.542049][ C0] schedule+0xcf/0x270 [ 287.542054][ C0] worker_thread+0x143/0xf80 [ 287.542066][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.542073][ C0] kthread+0x36f/0x450 [ 287.542077][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.542081][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.542087][ C0] ret_from_fork+0x1f/0x30 [ 287.542101][ C0] task:kworker/u4:9 state:I stack:25304 pid:10273 ppid: 2 flags:0x00004000 [ 287.542110][ C0] Workqueue: 0x0 (events_unbound) [ 287.542117][ C0] Call Trace: [ 287.542122][ C0] __schedule+0x8de/0x2170 [ 287.542131][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.542137][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.542144][ C0] schedule+0xcf/0x270 [ 287.542150][ C0] worker_thread+0x143/0xf80 [ 287.542160][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.542165][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.542171][ C0] kthread+0x36f/0x450 [ 287.542175][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.542179][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.542185][ C0] ret_from_fork+0x1f/0x30 [ 287.542199][ C0] task:kworker/u4:10 state:D stack:24928 pid:10450 ppid: 2 flags:0x00004000 [ 287.542209][ C0] Workqueue: events_unbound flush_to_ldisc [ 287.542215][ C0] Call Trace: [ 287.542220][ C0] __schedule+0x8de/0x2170 [ 287.542229][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.542233][ C0] ? lock_chain_count+0x20/0x20 [ 287.542238][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.542247][ C0] ? __down+0x13a/0x2a0 [ 287.542251][ C0] schedule+0xcf/0x270 [ 287.542257][ C0] schedule_timeout+0x19d/0x210 [ 287.542263][ C0] ? usleep_range+0x140/0x140 [ 287.542267][ C0] ? __down+0x17b/0x2a0 [ 287.542274][ C0] ? __down+0x13a/0x2a0 [ 287.542278][ C0] ? mark_held_locks+0x9f/0xe0 [ 287.542285][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.542291][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.542298][ C0] __down+0x183/0x2a0 [ 287.542304][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.542308][ C0] ? __down_timeout+0x2a0/0x2a0 [ 287.542312][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.542318][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 287.542328][ C0] down+0x57/0x80 [ 287.542334][ C0] console_lock+0x24/0x70 [ 287.542339][ C0] do_con_write+0xf0/0x19b0 [ 287.542350][ C0] ? lock_acquire+0x1ab/0x740 [ 287.542358][ C0] ? lock_release+0x720/0x720 [ 287.542363][ C0] ? do_con_trol+0x4dc0/0x4dc0 [ 287.542378][ C0] con_put_char+0x73/0xa0 [ 287.542384][ C0] ? do_con_write+0x19b0/0x19b0 [ 287.542390][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.542397][ C0] tty_put_char+0xa5/0x120 [ 287.542405][ C0] ? tty_hung_up_p+0x50/0x50 [ 287.542410][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 287.542418][ C0] __process_echoes+0x3ee/0x7c0 [ 287.542430][ C0] n_tty_receive_buf_common+0x857/0x2620 [ 287.542448][ C0] tty_port_default_receive_buf+0x5c/0x90 [ 287.542455][ C0] flush_to_ldisc+0x19c/0x3d0 [ 287.542466][ C0] process_one_work+0x84c/0x13b0 [ 287.542475][ C0] ? lock_release+0x720/0x720 [ 287.542480][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 287.542488][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.542493][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 287.542502][ C0] worker_thread+0x598/0xf80 [ 287.542518][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.542525][ C0] kthread+0x36f/0x450 [ 287.542528][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.542533][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.542539][ C0] ret_from_fork+0x1f/0x30 [ 287.542553][ C0] task:kworker/u4:11 state:D stack:26240 pid:10451 ppid: 2 flags:0x00004000 [ 287.542564][ C0] Workqueue: netns cleanup_net [ 287.542574][ C0] Call Trace: [ 287.542579][ C0] __schedule+0x8de/0x2170 [ 287.542588][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.542602][ C0] schedule+0xcf/0x270 [ 287.542611][ C0] schedule_preempt_disabled+0xf/0x20 [ 287.542619][ C0] __mutex_lock+0x81f/0x1120 [ 287.542628][ C0] ? devlink_reload+0x2d0/0x4f0 [ 287.542722][ C0] ? devlink_nl_port_fill+0x117/0x1250 [ 287.542731][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.542740][ C0] ? memset+0x20/0x40 [ 287.542749][ C0] ? __nla_reserve+0x8f/0xb0 [ 287.542757][ C0] ? memcpy+0x39/0x60 [ 287.542765][ C0] devlink_nl_port_fill+0x117/0x1250 [ 287.542771][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.542778][ C0] ? devlink_traps_unregister+0x290/0x290 [ 287.542786][ C0] ? rcu_read_lock_sched_held+0x3a/0x70 [ 287.542794][ C0] ? memset+0x20/0x40 [ 287.542799][ C0] ? __build_skb_around+0x1f3/0x2b0 [ 287.542809][ C0] devlink_port_notify+0xa9/0x1c0 [ 287.542815][ C0] ? __devlink_port_type_set+0xef/0x130 [ 287.542821][ C0] devlink_port_type_eth_set+0x136/0x1b0 [ 287.542827][ C0] ? devlink_port_type_clear+0xb0/0xb0 [ 287.542833][ C0] ? netdev_change_features+0xa0/0xa0 [ 287.542875][ C0] __nsim_dev_port_add+0x279/0x440 [ 287.542882][ C0] ? nsim_dev_devlink_trap_group_set+0x50/0x50 [ 287.542897][ C0] nsim_dev_reload_up+0x427/0x720 [ 287.542904][ C0] ? nsim_dev_traps_init+0x580/0x580 [ 287.542913][ C0] ? devlink_param_notify+0x68/0x170 [ 287.542921][ C0] devlink_reload+0x2d0/0x4f0 [ 287.542930][ C0] ? devlink_remote_reload_actions_performed+0x30/0x30 [ 287.542938][ C0] ? mark_held_locks+0x9f/0xe0 [ 287.542948][ C0] devlink_pernet_pre_exit+0x135/0x1d0 [ 287.542954][ C0] ? devlink_nl_cmd_reload+0xfb0/0xfb0 [ 287.542958][ C0] ? nf_nat_unregister_fn+0x3ca/0x4d0 [ 287.542992][ C0] cleanup_net+0x3a4/0x990 [ 287.543000][ C0] ? ops_free_list.part.0+0x2d0/0x2d0 [ 287.543012][ C0] process_one_work+0x84c/0x13b0 [ 287.543021][ C0] ? lock_release+0x720/0x720 [ 287.543027][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 287.543035][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.543039][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 287.543049][ C0] worker_thread+0x598/0xf80 [ 287.543061][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.543068][ C0] kthread+0x36f/0x450 [ 287.543072][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.543077][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.543083][ C0] ret_from_fork+0x1f/0x30 [ 287.543097][ C0] task:kworker/u4:12 state:I stack:29744 pid:10453 ppid: 2 flags:0x00004000 [ 287.543110][ C0] Call Trace: [ 287.543115][ C0] __schedule+0x8de/0x2170 [ 287.543124][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.543129][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.543138][ C0] schedule+0xcf/0x270 [ 287.543144][ C0] worker_thread+0x143/0xf80 [ 287.543156][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.543163][ C0] kthread+0x36f/0x450 [ 287.543166][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.543171][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.543177][ C0] ret_from_fork+0x1f/0x30 [ 287.543191][ C0] task:kworker/1:9 state:I stack:26776 pid:10496 ppid: 2 flags:0x00004000 [ 287.543200][ C0] Workqueue: 0x0 (rcu_gp) [ 287.543208][ C0] Call Trace: [ 287.543213][ C0] __schedule+0x8de/0x2170 [ 287.543222][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.543228][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.543236][ C0] schedule+0xcf/0x270 [ 287.543241][ C0] worker_thread+0x143/0xf80 [ 287.543253][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.543260][ C0] kthread+0x36f/0x450 [ 287.543263][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.543268][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.543274][ C0] ret_from_fork+0x1f/0x30 [ 287.543299][ C0] task:kworker/1:10 state:D stack:23560 pid:10499 ppid: 2 flags:0x00004000 [ 287.543308][ C0] Workqueue: events linkwatch_event [ 287.543354][ C0] Call Trace: [ 287.543359][ C0] __schedule+0x8de/0x2170 [ 287.543368][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.543374][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.543383][ C0] schedule+0xcf/0x270 [ 287.543389][ C0] schedule_preempt_disabled+0xf/0x20 [ 287.543394][ C0] __mutex_lock+0x81f/0x1120 [ 287.543400][ C0] ? linkwatch_event+0x5/0x50 [ 287.543407][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.543415][ C0] ? lock_release+0x720/0x720 [ 287.543420][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.543434][ C0] linkwatch_event+0x5/0x50 [ 287.543438][ C0] process_one_work+0x84c/0x13b0 [ 287.543447][ C0] ? lock_release+0x720/0x720 [ 287.543453][ C0] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 287.543461][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.543465][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 287.543475][ C0] worker_thread+0x598/0xf80 [ 287.543485][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.543490][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.543496][ C0] kthread+0x36f/0x450 [ 287.543500][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.543504][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.543510][ C0] ret_from_fork+0x1f/0x30 [ 287.543525][ C0] task:kworker/u4:13 state:I stack:26888 pid:10649 ppid: 2 flags:0x00004000 [ 287.543535][ C0] Workqueue: 0x0 (phy13) [ 287.543543][ C0] Call Trace: [ 287.543548][ C0] __schedule+0x8de/0x2170 [ 287.543556][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.543563][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.543570][ C0] schedule+0xcf/0x270 [ 287.543576][ C0] worker_thread+0x143/0xf80 [ 287.543587][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.543592][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.543598][ C0] kthread+0x36f/0x450 [ 287.543602][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.543606][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.543612][ C0] ret_from_fork+0x1f/0x30 [ 287.543626][ C0] task:kworker/1:11 state:I stack:27968 pid:10687 ppid: 2 flags:0x00004000 [ 287.543637][ C0] Workqueue: 0x0 (wg-crypt-wg0) [ 287.543644][ C0] Call Trace: [ 287.543649][ C0] __schedule+0x8de/0x2170 [ 287.543658][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.543664][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.543671][ C0] schedule+0xcf/0x270 [ 287.543677][ C0] worker_thread+0x143/0xf80 [ 287.543688][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.543692][ C0] ? process_one_work+0x13b0/0x13b0 [ 287.543699][ C0] kthread+0x36f/0x450 [ 287.543702][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.543707][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.543713][ C0] ret_from_fork+0x1f/0x30 [ 287.543737][ C0] task:syz-executor.3 state:S stack:27784 pid:10774 ppid: 8762 flags:0x00000000 [ 287.543756][ C0] Call Trace: [ 287.543764][ C0] __schedule+0x8de/0x2170 [ 287.543780][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.543787][ C0] ? release_task+0x13f0/0x13f0 [ 287.543806][ C0] schedule+0xcf/0x270 [ 287.543817][ C0] do_wait+0x567/0x840 [ 287.543831][ C0] ? wait_consider_task+0x3410/0x3410 [ 287.543837][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.543852][ C0] kernel_wait4+0xee/0x1c0 [ 287.543857][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 287.543865][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 287.543877][ C0] __do_sys_wait4+0xe8/0x100 [ 287.543882][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 287.543886][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.543893][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.543907][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.543913][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.543918][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.543925][ C0] do_syscall_64+0x2d/0x70 [ 287.543930][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.543936][ C0] RIP: 0033:0x464a77 [ 287.543942][ C0] RSP: 002b:00007ffc3a4c3170 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 287.543950][ C0] RAX: ffffffffffffffda RBX: 0000000000002a47 RCX: 0000000000464a77 [ 287.543955][ C0] RDX: 0000000040000000 RSI: 00007ffc3a4c31ac RDI: 00000000ffffffff [ 287.543959][ C0] RBP: 00007ffc3a4c31ac R08: 0000000000000000 R09: 0000000000000000 [ 287.543964][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc3a4c3288 [ 287.543967][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 287.543980][ C0] task:syz-executor.4 state:S stack:27784 pid:10819 ppid: 8763 flags:0x00000000 [ 287.543992][ C0] Call Trace: [ 287.543997][ C0] __schedule+0x8de/0x2170 [ 287.544006][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.544011][ C0] ? release_task+0x13f0/0x13f0 [ 287.544021][ C0] schedule+0xcf/0x270 [ 287.544027][ C0] do_wait+0x567/0x840 [ 287.544034][ C0] ? wait_consider_task+0x3410/0x3410 [ 287.544038][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.544080][ C0] kernel_wait4+0xee/0x1c0 [ 287.544086][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 287.544094][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 287.544106][ C0] __do_sys_wait4+0xe8/0x100 [ 287.544127][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 287.544132][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.544138][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.544153][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.544159][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.544164][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.544171][ C0] do_syscall_64+0x2d/0x70 [ 287.544176][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.544181][ C0] RIP: 0033:0x464a77 [ 287.544185][ C0] RSP: 002b:00007ffd8f6d92f0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 287.544191][ C0] RAX: ffffffffffffffda RBX: 0000000000002a80 RCX: 0000000000464a77 [ 287.544194][ C0] RDX: 0000000040000000 RSI: 00007ffd8f6d932c RDI: 00000000ffffffff [ 287.544197][ C0] RBP: 00007ffd8f6d932c R08: 0000000000000000 R09: 0000000000000000 [ 287.544201][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd8f6d9408 [ 287.544204][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 287.544217][ C0] task:syz-executor.3 state:D stack:24152 pid:10823 ppid: 10774 flags:0x00000000 [ 287.544228][ C0] Call Trace: [ 287.544233][ C0] __schedule+0x8de/0x2170 [ 287.544243][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.544254][ C0] schedule+0xcf/0x270 [ 287.544260][ C0] schedule_preempt_disabled+0xf/0x20 [ 287.544265][ C0] __mutex_lock+0x81f/0x1120 [ 287.544271][ C0] ? rtnetlink_rcv_msg+0x2e4/0x860 [ 287.544280][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.544288][ C0] ? rtnetlink_rcv_msg+0x2be/0x860 [ 287.544302][ C0] rtnetlink_rcv_msg+0x2e4/0x860 [ 287.544309][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.544317][ C0] ? netdev_core_pick_tx+0x290/0x290 [ 287.544327][ C0] netlink_rcv_skb+0x118/0x370 [ 287.544382][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.544389][ C0] ? netlink_ack+0x9f0/0x9f0 [ 287.544393][ C0] ? netlink_deliver_tap+0x15d/0x990 [ 287.544408][ C0] netlink_unicast+0x42e/0x700 [ 287.544416][ C0] ? netlink_attachskb+0x730/0x730 [ 287.544421][ C0] ? _copy_from_iter_full+0x197/0x670 [ 287.544434][ C0] netlink_sendmsg+0x70e/0xbe0 [ 287.544442][ C0] ? netlink_unicast+0x700/0x700 [ 287.544453][ C0] ? netlink_unicast+0x700/0x700 [ 287.544460][ C0] sock_sendmsg+0xab/0xe0 [ 287.544467][ C0] __sys_sendto+0x1a4/0x270 [ 287.544473][ C0] ? __ia32_sys_getpeername+0xa0/0xa0 [ 287.544486][ C0] ? find_held_lock+0x2d/0x110 [ 287.544496][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.544512][ C0] __x64_sys_sendto+0xd8/0x1b0 [ 287.544516][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.544522][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.544528][ C0] do_syscall_64+0x2d/0x70 [ 287.544533][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.544538][ C0] RIP: 0033:0x41956c [ 287.544542][ C0] RSP: 002b:0000000000a9f740 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 287.544547][ C0] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041956c [ 287.544551][ C0] RDX: 0000000000000040 RSI: 00000000014a4370 RDI: 0000000000000003 [ 287.544554][ C0] RBP: 0000000000000000 R08: 0000000000a9f794 R09: 000000000000000c [ 287.544557][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 287.544560][ C0] R13: 00000000014a4370 R14: 0000000000000003 R15: 0000000000000000 [ 287.544573][ C0] task:syz-executor.5 state:S stack:27784 pid:10834 ppid: 8766 flags:0x00000000 [ 287.544585][ C0] Call Trace: [ 287.544590][ C0] __schedule+0x8de/0x2170 [ 287.544600][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.544604][ C0] ? release_task+0x13f0/0x13f0 [ 287.544614][ C0] schedule+0xcf/0x270 [ 287.544620][ C0] do_wait+0x567/0x840 [ 287.544628][ C0] ? wait_consider_task+0x3410/0x3410 [ 287.544639][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.544648][ C0] kernel_wait4+0xee/0x1c0 [ 287.544653][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 287.544661][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 287.544673][ C0] __do_sys_wait4+0xe8/0x100 [ 287.544678][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 287.544682][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.544688][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.544703][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.544709][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.544714][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.544721][ C0] do_syscall_64+0x2d/0x70 [ 287.544725][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.544731][ C0] RIP: 0033:0x464a77 [ 287.544735][ C0] RSP: 002b:00007ffc8474f890 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 287.544740][ C0] RAX: ffffffffffffffda RBX: 0000000000002a84 RCX: 0000000000464a77 [ 287.544743][ C0] RDX: 0000000040000000 RSI: 00007ffc8474f8cc RDI: 00000000ffffffff [ 287.544747][ C0] RBP: 00007ffc8474f8cc R08: 0000000000000000 R09: 0000000000000000 [ 287.544750][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc8474f9a8 [ 287.544753][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 287.544767][ C0] task:syz-executor.1 state:S stack:27784 pid:10835 ppid: 8762 flags:0x00000000 [ 287.544777][ C0] Call Trace: [ 287.544783][ C0] __schedule+0x8de/0x2170 [ 287.544792][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.544796][ C0] ? release_task+0x13f0/0x13f0 [ 287.544806][ C0] schedule+0xcf/0x270 [ 287.544812][ C0] do_wait+0x567/0x840 [ 287.544820][ C0] ? wait_consider_task+0x3410/0x3410 [ 287.544824][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.544833][ C0] kernel_wait4+0xee/0x1c0 [ 287.544839][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 287.544856][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 287.544878][ C0] __do_sys_wait4+0xe8/0x100 [ 287.544887][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 287.544895][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.544904][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.544931][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.544941][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.544950][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.544963][ C0] do_syscall_64+0x2d/0x70 [ 287.544970][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.544979][ C0] RIP: 0033:0x464a77 [ 287.544983][ C0] RSP: 002b:00007ffd109b2a50 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 287.544989][ C0] RAX: ffffffffffffffda RBX: 0000000000002aad RCX: 0000000000464a77 [ 287.544992][ C0] RDX: 0000000040000000 RSI: 00007ffd109b2a8c RDI: 00000000ffffffff [ 287.544996][ C0] RBP: 00007ffd109b2a8c R08: 0000000000000000 R09: 0000000000000000 [ 287.544999][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd109b2b68 [ 287.545002][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 287.545016][ C0] task:bond0 state:I stack:30816 pid:10875 ppid: 2 flags:0x00004000 [ 287.545029][ C0] Call Trace: [ 287.545034][ C0] __schedule+0x8de/0x2170 [ 287.545043][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.545048][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.545054][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.545061][ C0] schedule+0xcf/0x270 [ 287.545067][ C0] rescuer_thread+0x672/0xb80 [ 287.545074][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.545079][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.545089][ C0] ? worker_thread+0xf80/0xf80 [ 287.545094][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.545099][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.545105][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.545112][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.545117][ C0] ? worker_thread+0xf80/0xf80 [ 287.545123][ C0] kthread+0x36f/0x450 [ 287.545127][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.545132][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.545138][ C0] ret_from_fork+0x1f/0x30 [ 287.545153][ C0] task:syz-executor.4 state:S stack:24440 pid:10880 ppid: 10819 flags:0x00000000 [ 287.545163][ C0] Call Trace: [ 287.545168][ C0] __schedule+0x8de/0x2170 [ 287.545177][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.545188][ C0] schedule+0xcf/0x270 [ 287.545194][ C0] do_nanosleep+0x227/0x5d0 [ 287.545203][ C0] ? schedule_timeout_idle+0x80/0x80 [ 287.545209][ C0] ? debug_object_destroy+0x210/0x210 [ 287.545216][ C0] ? memset+0x20/0x40 [ 287.545223][ C0] ? __hrtimer_init+0x33/0x1f0 [ 287.545231][ C0] hrtimer_nanosleep+0x1ac/0x340 [ 287.545238][ C0] ? nanosleep_copyout+0xc0/0xc0 [ 287.545246][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.545253][ C0] ? get_timespec64+0x6b/0x1d0 [ 287.545260][ C0] ? put_timespec64+0xf0/0xf0 [ 287.545269][ C0] common_nsleep+0x74/0xb0 [ 287.545275][ C0] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 287.545282][ C0] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 287.545289][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.545295][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.545303][ C0] do_syscall_64+0x2d/0x70 [ 287.545308][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.545313][ C0] RIP: 0033:0x48a7a1 [ 287.545317][ C0] RSP: 002b:0000000000a9fd00 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 287.545322][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 000000000048a7a1 [ 287.545325][ C0] RDX: 0000000000a9fd40 RSI: 0000000000000000 RDI: 0000000000000000 [ 287.545328][ C0] RBP: 0000000000a9fddc R08: 0000000000000000 R09: 00007ffd8f6fa090 [ 287.545331][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 287.545334][ C0] R13: 0000000000046175 R14: 0000000000000003 R15: 0000000000a9fe40 [ 287.545347][ C0] task:syz-executor.5 state:D stack:24216 pid:10884 ppid: 10834 flags:0x00000000 [ 287.545358][ C0] Call Trace: [ 287.545363][ C0] __schedule+0x8de/0x2170 [ 287.545372][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.545376][ C0] ? prepare_to_wait_event+0x129/0x7e0 [ 287.545388][ C0] schedule+0xcf/0x270 [ 287.545394][ C0] synchronize_rcu_expedited+0x453/0x620 [ 287.545400][ C0] ? rcu_exp_wait_wake+0x4e0/0x4e0 [ 287.545404][ C0] ? find_held_lock+0x2d/0x110 [ 287.545410][ C0] ? finish_wait+0x260/0x260 [ 287.545417][ C0] ? lock_acquire+0x1ab/0x740 [ 287.545425][ C0] ? cond_synchronize_rcu+0x20/0x20 [ 287.545433][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.545441][ C0] ? find_held_lock+0x2d/0x110 [ 287.545449][ C0] ? wg_socket_reinit+0x168/0x2f0 [ 287.545483][ C0] synchronize_rcu+0xdf/0x180 [ 287.545488][ C0] ? synchronize_rcu_expedited+0x620/0x620 [ 287.545495][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 287.545503][ C0] ? wait_for_completion_io+0x270/0x270 [ 287.545508][ C0] ? wg_socket_init+0x55b/0x7c0 [ 287.545512][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.545522][ C0] wg_socket_reinit+0x16d/0x2f0 [ 287.545531][ C0] wg_socket_init+0x5c0/0x7c0 [ 287.545537][ C0] ? wg_socket_reinit+0x2f0/0x2f0 [ 287.545548][ C0] ? wg_packet_receive+0x15d0/0x15d0 [ 287.545556][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.545564][ C0] ? rxe_set_port_state+0x200/0x200 [ 287.545595][ C0] ? vxlan_dellink+0x1c0/0x1c0 [ 287.545657][ C0] ? lockdep_rtnl_is_held+0x11/0x20 [ 287.545669][ C0] wg_open+0x206/0x3e0 [ 287.545700][ C0] __dev_open+0x22a/0x410 [ 287.545705][ C0] ? dev_set_rx_mode+0x80/0x80 [ 287.545711][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.545716][ C0] ? __local_bh_enable_ip+0xa0/0x120 [ 287.545724][ C0] __dev_change_flags+0x44c/0x650 [ 287.545731][ C0] ? dev_set_allmulti+0x10/0x10 [ 287.545737][ C0] ? mark_lock+0xef/0x1840 [ 287.545746][ C0] dev_change_flags+0x86/0x150 [ 287.545753][ C0] do_setlink+0x77c/0x2f10 [ 287.545763][ C0] ? rtnl_getlink+0x930/0x930 [ 287.545767][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.545773][ C0] ? mark_lock+0xef/0x1840 [ 287.545779][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.545785][ C0] ? mark_lock+0xef/0x1840 [ 287.545793][ C0] ? lock_chain_count+0x20/0x20 [ 287.545800][ C0] ? memset+0x20/0x40 [ 287.545806][ C0] ? __nla_validate_parse+0xb2/0x20c0 [ 287.545819][ C0] ? nla_get_range_signed+0x540/0x540 [ 287.545826][ C0] ? __lock_acquire+0xc04/0x57d0 [ 287.545838][ C0] __rtnl_newlink+0xab2/0x1350 [ 287.545854][ C0] ? rtnl_setlink+0x320/0x320 [ 287.545858][ C0] ? find_held_lock+0x2d/0x110 [ 287.545866][ C0] ? is_bpf_text_address+0x5f/0xe0 [ 287.545873][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.545887][ C0] ? is_bpf_text_address+0x77/0xe0 [ 287.545892][ C0] ? kernel_text_address+0xbd/0xf0 [ 287.545898][ C0] ? __kernel_text_address+0x9/0x30 [ 287.545903][ C0] ? unwind_get_return_address+0x51/0x90 [ 287.545909][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 287.545914][ C0] ? arch_stack_walk+0x93/0xe0 [ 287.545928][ C0] ? stack_trace_save+0x8c/0xc0 [ 287.545959][ C0] ? fs_reclaim_release+0x9c/0xe0 [ 287.545966][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.545971][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.545988][ C0] ? unpoison_range+0x3a/0x60 [ 287.546004][ C0] rtnl_newlink+0x5a/0x90 [ 287.546014][ C0] rtnetlink_rcv_msg+0x32f/0x860 [ 287.546026][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.546042][ C0] ? netdev_core_pick_tx+0x290/0x290 [ 287.546060][ C0] netlink_rcv_skb+0x118/0x370 [ 287.546069][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.546082][ C0] ? netlink_ack+0x9f0/0x9f0 [ 287.546088][ C0] ? netlink_deliver_tap+0x15d/0x990 [ 287.546106][ C0] netlink_unicast+0x42e/0x700 [ 287.546115][ C0] ? netlink_attachskb+0x730/0x730 [ 287.546119][ C0] ? _copy_from_iter_full+0x197/0x670 [ 287.546130][ C0] netlink_sendmsg+0x70e/0xbe0 [ 287.546139][ C0] ? netlink_unicast+0x700/0x700 [ 287.546149][ C0] ? netlink_unicast+0x700/0x700 [ 287.546156][ C0] sock_sendmsg+0xab/0xe0 [ 287.546163][ C0] __sys_sendto+0x1a4/0x270 [ 287.546168][ C0] ? __ia32_sys_getpeername+0xa0/0xa0 [ 287.546180][ C0] ? find_held_lock+0x2d/0x110 [ 287.546189][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.546205][ C0] __x64_sys_sendto+0xd8/0x1b0 [ 287.546209][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.546215][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.546221][ C0] do_syscall_64+0x2d/0x70 [ 287.546225][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.546231][ C0] RIP: 0033:0x41956c [ 287.546235][ C0] RSP: 002b:0000000000a9f700 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 287.546240][ C0] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041956c [ 287.546244][ C0] RDX: 0000000000000020 RSI: 00000000014a4370 RDI: 0000000000000003 [ 287.546247][ C0] RBP: 0000000000000000 R08: 0000000000a9f754 R09: 000000000000000c [ 287.546250][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 287.546252][ C0] R13: 00000000014a4370 R14: 0000000000000003 R15: 0000000000000000 [ 287.546266][ C0] task:syz-executor.1 state:D stack:24296 pid:10925 ppid: 10835 flags:0x00004000 [ 287.546277][ C0] Call Trace: [ 287.546282][ C0] __schedule+0x8de/0x2170 [ 287.546291][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.546298][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.546305][ C0] schedule+0xcf/0x270 [ 287.546311][ C0] schedule_preempt_disabled+0xf/0x20 [ 287.546316][ C0] __mutex_lock+0x81f/0x1120 [ 287.546322][ C0] ? rtnetlink_rcv_msg+0x2e4/0x860 [ 287.546329][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.546338][ C0] ? rtnetlink_rcv_msg+0x2be/0x860 [ 287.546351][ C0] rtnetlink_rcv_msg+0x2e4/0x860 [ 287.546358][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.546366][ C0] ? netdev_core_pick_tx+0x290/0x290 [ 287.546375][ C0] netlink_rcv_skb+0x118/0x370 [ 287.546380][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.546386][ C0] ? netlink_ack+0x9f0/0x9f0 [ 287.546390][ C0] ? netlink_deliver_tap+0x15d/0x990 [ 287.546404][ C0] netlink_unicast+0x42e/0x700 [ 287.546412][ C0] ? netlink_attachskb+0x730/0x730 [ 287.546416][ C0] ? _copy_from_iter_full+0x197/0x670 [ 287.546427][ C0] netlink_sendmsg+0x70e/0xbe0 [ 287.546435][ C0] ? netlink_unicast+0x700/0x700 [ 287.546446][ C0] ? netlink_unicast+0x700/0x700 [ 287.546452][ C0] sock_sendmsg+0xab/0xe0 [ 287.546458][ C0] __sys_sendto+0x1a4/0x270 [ 287.546463][ C0] ? __ia32_sys_getpeername+0xa0/0xa0 [ 287.546475][ C0] ? find_held_lock+0x2d/0x110 [ 287.546484][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.546499][ C0] __x64_sys_sendto+0xd8/0x1b0 [ 287.546504][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.546509][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.546515][ C0] do_syscall_64+0x2d/0x70 [ 287.546519][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.546524][ C0] RIP: 0033:0x41956c [ 287.546528][ C0] RSP: 002b:0000000000a9f740 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 287.546533][ C0] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041956c [ 287.546536][ C0] RDX: 0000000000000040 RSI: 00000000014a4370 RDI: 0000000000000003 [ 287.546539][ C0] RBP: 0000000000000000 R08: 0000000000a9f794 R09: 000000000000000c [ 287.546541][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 287.546544][ C0] R13: 00000000014a4370 R14: 0000000000000003 R15: 0000000000000000 [ 287.546557][ C0] task:syz-executor.2 state:S stack:27784 pid:11000 ppid: 8763 flags:0x00000000 [ 287.546567][ C0] Call Trace: [ 287.546572][ C0] __schedule+0x8de/0x2170 [ 287.546581][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.546585][ C0] ? release_task+0x13f0/0x13f0 [ 287.546595][ C0] schedule+0xcf/0x270 [ 287.546601][ C0] do_wait+0x567/0x840 [ 287.546608][ C0] ? wait_consider_task+0x3410/0x3410 [ 287.546612][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.546621][ C0] kernel_wait4+0xee/0x1c0 [ 287.546629][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 287.546642][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 287.546663][ C0] __do_sys_wait4+0xe8/0x100 [ 287.546671][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 287.546677][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.546686][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.546713][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.546722][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.546731][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.546743][ C0] do_syscall_64+0x2d/0x70 [ 287.546751][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.546759][ C0] RIP: 0033:0x464a77 [ 287.546766][ C0] RSP: 002b:00007ffeffd0be50 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 287.546774][ C0] RAX: ffffffffffffffda RBX: 0000000000002b95 RCX: 0000000000464a77 [ 287.546780][ C0] RDX: 0000000040000000 RSI: 00007ffeffd0be8c RDI: 00000000ffffffff [ 287.546786][ C0] RBP: 00007ffeffd0be8c R08: 0000000000000000 R09: 0000000000000000 [ 287.546790][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffeffd0bf68 [ 287.546796][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 287.546820][ C0] task:syz-executor.0 state:S stack:27784 pid:11018 ppid: 8766 flags:0x00000000 [ 287.546863][ C0] Call Trace: [ 287.546873][ C0] __schedule+0x8de/0x2170 [ 287.546891][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.546898][ C0] ? release_task+0x13f0/0x13f0 [ 287.546919][ C0] schedule+0xcf/0x270 [ 287.546930][ C0] do_wait+0x567/0x840 [ 287.546945][ C0] ? wait_consider_task+0x3410/0x3410 [ 287.546952][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.546970][ C0] kernel_wait4+0xee/0x1c0 [ 287.546980][ C0] ? __ia32_sys_waitid+0x150/0x150 [ 287.546995][ C0] ? kill_orphaned_pgrp+0x2e0/0x2e0 [ 287.547020][ C0] __do_sys_wait4+0xe8/0x100 [ 287.547029][ C0] ? kernel_wait4+0x1c0/0x1c0 [ 287.547037][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.547047][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.547076][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.547085][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.547095][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.547108][ C0] do_syscall_64+0x2d/0x70 [ 287.547116][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.547125][ C0] RIP: 0033:0x464a77 [ 287.547132][ C0] RSP: 002b:00007ffc3a298280 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 287.547141][ C0] RAX: ffffffffffffffda RBX: 0000000000002ba0 RCX: 0000000000464a77 [ 287.547147][ C0] RDX: 0000000040000000 RSI: 00007ffc3a2982bc RDI: 00000000ffffffff [ 287.547153][ C0] RBP: 00007ffc3a2982bc R08: 0000000000000000 R09: 0000000000000000 [ 287.547159][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc3a298398 [ 287.547165][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400538 [ 287.547192][ C0] task:bond0 state:I stack:30360 pid:11053 ppid: 2 flags:0x00004000 [ 287.547212][ C0] Call Trace: [ 287.547222][ C0] __schedule+0x8de/0x2170 [ 287.547239][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.547248][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.547258][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.547274][ C0] schedule+0xcf/0x270 [ 287.547285][ C0] rescuer_thread+0x672/0xb80 [ 287.547297][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.547306][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.547325][ C0] ? worker_thread+0xf80/0xf80 [ 287.547333][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.547342][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.547351][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.547364][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.547373][ C0] ? worker_thread+0xf80/0xf80 [ 287.547386][ C0] kthread+0x36f/0x450 [ 287.547392][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.547401][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.547413][ C0] ret_from_fork+0x1f/0x30 [ 287.547442][ C0] task:wg-crypt-wg0 state:I stack:30720 pid:11148 ppid: 2 flags:0x00004000 [ 287.547462][ C0] Call Trace: [ 287.547472][ C0] __schedule+0x8de/0x2170 [ 287.547490][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.547498][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.547508][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.547524][ C0] schedule+0xcf/0x270 [ 287.547535][ C0] rescuer_thread+0x672/0xb80 [ 287.547547][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.547556][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.547575][ C0] ? worker_thread+0xf80/0xf80 [ 287.547583][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.547592][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.547602][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.547614][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.547623][ C0] ? worker_thread+0xf80/0xf80 [ 287.547636][ C0] kthread+0x36f/0x450 [ 287.547642][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.547650][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.547663][ C0] ret_from_fork+0x1f/0x30 [ 287.547692][ C0] task:syz-executor.2 state:D stack:24368 pid:11157 ppid: 11000 flags:0x00000000 [ 287.547708][ C0] Call Trace: [ 287.547718][ C0] __schedule+0x8de/0x2170 [ 287.547736][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.547759][ C0] schedule+0xcf/0x270 [ 287.547770][ C0] schedule_preempt_disabled+0xf/0x20 [ 287.547777][ C0] __mutex_lock+0x81f/0x1120 [ 287.547789][ C0] ? rtnetlink_rcv_msg+0x2e4/0x860 [ 287.547804][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.547820][ C0] ? rtnetlink_rcv_msg+0x2be/0x860 [ 287.547854][ C0] rtnetlink_rcv_msg+0x2e4/0x860 [ 287.547868][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.547885][ C0] ? netdev_core_pick_tx+0x290/0x290 [ 287.547904][ C0] netlink_rcv_skb+0x118/0x370 [ 287.547926][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.547938][ C0] ? netlink_ack+0x9f0/0x9f0 [ 287.547946][ C0] ? netlink_deliver_tap+0x15d/0x990 [ 287.547974][ C0] netlink_unicast+0x42e/0x700 [ 287.547989][ C0] ? netlink_attachskb+0x730/0x730 [ 287.547997][ C0] ? _copy_from_iter_full+0x197/0x670 [ 287.548018][ C0] netlink_sendmsg+0x70e/0xbe0 [ 287.548033][ C0] ? netlink_unicast+0x700/0x700 [ 287.548053][ C0] ? netlink_unicast+0x700/0x700 [ 287.548065][ C0] sock_sendmsg+0xab/0xe0 [ 287.548076][ C0] __sys_sendto+0x1a4/0x270 [ 287.548085][ C0] ? __ia32_sys_getpeername+0xa0/0xa0 [ 287.548109][ C0] ? find_held_lock+0x2d/0x110 [ 287.548127][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.548158][ C0] __x64_sys_sendto+0xd8/0x1b0 [ 287.548165][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.548175][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.548185][ C0] do_syscall_64+0x2d/0x70 [ 287.548193][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.548202][ C0] RIP: 0033:0x41956c [ 287.548209][ C0] RSP: 002b:0000000000a9f740 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 287.548218][ C0] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041956c [ 287.548224][ C0] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 287.548230][ C0] RBP: 0000000000000000 R08: 0000000000a9f794 R09: 000000000000000c [ 287.548236][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 287.548241][ C0] R13: 00000000014a4370 R14: 0000000000000003 R15: 0000000000000000 [ 287.548267][ C0] task:syz-executor.0 state:D stack:24288 pid:11168 ppid: 11018 flags:0x00000000 [ 287.548285][ C0] Call Trace: [ 287.548295][ C0] __schedule+0x8de/0x2170 [ 287.548312][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.548334][ C0] schedule+0xcf/0x270 [ 287.548345][ C0] schedule_preempt_disabled+0xf/0x20 [ 287.548351][ C0] __mutex_lock+0x81f/0x1120 [ 287.548363][ C0] ? rtnetlink_rcv_msg+0x2e4/0x860 [ 287.548377][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.548393][ C0] ? rtnetlink_rcv_msg+0x2be/0x860 [ 287.548421][ C0] rtnetlink_rcv_msg+0x2e4/0x860 [ 287.548433][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.548450][ C0] ? netdev_core_pick_tx+0x290/0x290 [ 287.548468][ C0] netlink_rcv_skb+0x118/0x370 [ 287.548477][ C0] ? rtnetlink_put_metrics+0x420/0x420 [ 287.548489][ C0] ? netlink_ack+0x9f0/0x9f0 [ 287.548496][ C0] ? netlink_deliver_tap+0x15d/0x990 [ 287.548525][ C0] netlink_unicast+0x42e/0x700 [ 287.548540][ C0] ? netlink_attachskb+0x730/0x730 [ 287.548548][ C0] ? _copy_from_iter_full+0x197/0x670 [ 287.548569][ C0] netlink_sendmsg+0x70e/0xbe0 [ 287.548585][ C0] ? netlink_unicast+0x700/0x700 [ 287.548605][ C0] ? netlink_unicast+0x700/0x700 [ 287.548617][ C0] sock_sendmsg+0xab/0xe0 [ 287.548628][ C0] __sys_sendto+0x1a4/0x270 [ 287.548637][ C0] ? __ia32_sys_getpeername+0xa0/0xa0 [ 287.548660][ C0] ? find_held_lock+0x2d/0x110 [ 287.548678][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.548709][ C0] __x64_sys_sendto+0xd8/0x1b0 [ 287.548717][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.548726][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.548736][ C0] do_syscall_64+0x2d/0x70 [ 287.548745][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.548753][ C0] RIP: 0033:0x41956c [ 287.548760][ C0] RSP: 002b:0000000000a9f740 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 287.548769][ C0] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 000000000041956c [ 287.548775][ C0] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003 [ 287.548780][ C0] RBP: 0000000000000000 R08: 0000000000a9f794 R09: 000000000000000c [ 287.548786][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 287.548791][ C0] R13: 00000000014a4370 R14: 0000000000000003 R15: 0000000000000000 [ 287.548817][ C0] task:wg-crypt-wg1 state:I stack:30720 pid:11173 ppid: 2 flags:0x00004000 [ 287.548835][ C0] Call Trace: [ 287.548844][ C0] __schedule+0x8de/0x2170 [ 287.548866][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.548874][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.548884][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.548899][ C0] schedule+0xcf/0x270 [ 287.548910][ C0] rescuer_thread+0x672/0xb80 [ 287.548921][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.548930][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.548948][ C0] ? worker_thread+0xf80/0xf80 [ 287.548956][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.548965][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.548974][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.548987][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.548995][ C0] ? worker_thread+0xf80/0xf80 [ 287.549007][ C0] kthread+0x36f/0x450 [ 287.549014][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.549022][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.549034][ C0] ret_from_fork+0x1f/0x30 [ 287.549062][ C0] task:bond0 state:I stack:30664 pid:11180 ppid: 2 flags:0x00004000 [ 287.549079][ C0] Call Trace: [ 287.549089][ C0] __schedule+0x8de/0x2170 [ 287.549106][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.549114][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.549124][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.549139][ C0] schedule+0xcf/0x270 [ 287.549150][ C0] rescuer_thread+0x672/0xb80 [ 287.549161][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.549170][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.549188][ C0] ? worker_thread+0xf80/0xf80 [ 287.549195][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.549205][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.549214][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.549226][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.549235][ C0] ? worker_thread+0xf80/0xf80 [ 287.549247][ C0] kthread+0x36f/0x450 [ 287.549254][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.549261][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.549273][ C0] ret_from_fork+0x1f/0x30 [ 287.549301][ C0] task:wg-crypt-wg2 state:I stack:30360 pid:11213 ppid: 2 flags:0x00004000 [ 287.549318][ C0] Call Trace: [ 287.549328][ C0] __schedule+0x8de/0x2170 [ 287.549345][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.549352][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.549362][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.549377][ C0] schedule+0xcf/0x270 [ 287.549388][ C0] rescuer_thread+0x672/0xb80 [ 287.549399][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.549408][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.549426][ C0] ? worker_thread+0xf80/0xf80 [ 287.549433][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.549442][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.549451][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.549464][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.549472][ C0] ? worker_thread+0xf80/0xf80 [ 287.549484][ C0] kthread+0x36f/0x450 [ 287.549491][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.549498][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.549510][ C0] ret_from_fork+0x1f/0x30 [ 287.549538][ C0] task:bond0 state:I stack:30720 pid:11226 ppid: 2 flags:0x00004000 [ 287.549555][ C0] Call Trace: [ 287.549565][ C0] __schedule+0x8de/0x2170 [ 287.549582][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.549590][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.549599][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.549615][ C0] schedule+0xcf/0x270 [ 287.549625][ C0] rescuer_thread+0x672/0xb80 [ 287.549637][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.549645][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.549664][ C0] ? worker_thread+0xf80/0xf80 [ 287.549671][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.549680][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.549689][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.549701][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.549710][ C0] ? worker_thread+0xf80/0xf80 [ 287.549722][ C0] kthread+0x36f/0x450 [ 287.549729][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.549736][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.549748][ C0] ret_from_fork+0x1f/0x30 [ 287.549794][ C0] task:wg-crypt-wg0 state:I stack:30320 pid:11379 ppid: 2 flags:0x00004000 [ 287.549812][ C0] Call Trace: [ 287.549822][ C0] __schedule+0x8de/0x2170 [ 287.549840][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.549852][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.549862][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.549878][ C0] schedule+0xcf/0x270 [ 287.549889][ C0] rescuer_thread+0x672/0xb80 [ 287.549901][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.549910][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.549929][ C0] ? worker_thread+0xf80/0xf80 [ 287.549936][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.549946][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.549955][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.549968][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.549977][ C0] ? worker_thread+0xf80/0xf80 [ 287.549990][ C0] kthread+0x36f/0x450 [ 287.549996][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.550005][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.550017][ C0] ret_from_fork+0x1f/0x30 [ 287.550046][ C0] task:wg-crypt-wg1 state:I stack:30720 pid:11382 ppid: 2 flags:0x00004000 [ 287.550064][ C0] Call Trace: [ 287.550074][ C0] __schedule+0x8de/0x2170 [ 287.550092][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.550100][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.550110][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.550126][ C0] schedule+0xcf/0x270 [ 287.550137][ C0] rescuer_thread+0x672/0xb80 [ 287.550149][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.550157][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.550177][ C0] ? worker_thread+0xf80/0xf80 [ 287.550184][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.550194][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.550203][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.550216][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.550225][ C0] ? worker_thread+0xf80/0xf80 [ 287.550237][ C0] kthread+0x36f/0x450 [ 287.550244][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.550252][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.550264][ C0] ret_from_fork+0x1f/0x30 [ 287.550307][ C0] task:wg-crypt-wg2 state:I stack:30664 pid:11407 ppid: 2 flags:0x00004000 [ 287.550327][ C0] Call Trace: [ 287.550337][ C0] __schedule+0x8de/0x2170 [ 287.550354][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.550363][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.550373][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.550389][ C0] schedule+0xcf/0x270 [ 287.550400][ C0] rescuer_thread+0x672/0xb80 [ 287.550412][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.550421][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.550440][ C0] ? worker_thread+0xf80/0xf80 [ 287.550448][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.550457][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.550466][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.550479][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.550488][ C0] ? worker_thread+0xf80/0xf80 [ 287.550501][ C0] kthread+0x36f/0x450 [ 287.550508][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.550516][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.550528][ C0] ret_from_fork+0x1f/0x30 [ 287.550557][ C0] task:wg-crypt-wg0 state:I stack:30720 pid:11436 ppid: 2 flags:0x00004000 [ 287.550576][ C0] Call Trace: [ 287.550586][ C0] __schedule+0x8de/0x2170 [ 287.550603][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.550611][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.550621][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.550637][ C0] schedule+0xcf/0x270 [ 287.550648][ C0] rescuer_thread+0x672/0xb80 [ 287.550660][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.550669][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.550688][ C0] ? worker_thread+0xf80/0xf80 [ 287.550695][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.550705][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.550714][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.550727][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.550736][ C0] ? worker_thread+0xf80/0xf80 [ 287.550748][ C0] kthread+0x36f/0x450 [ 287.550755][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.550763][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.550775][ C0] ret_from_fork+0x1f/0x30 [ 287.550816][ C0] task:wg-crypt-wg1 state:I stack:30320 pid:11460 ppid: 2 flags:0x00004000 [ 287.550833][ C0] Call Trace: [ 287.550842][ C0] __schedule+0x8de/0x2170 [ 287.550864][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.550872][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.550894][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.550908][ C0] schedule+0xcf/0x270 [ 287.550918][ C0] rescuer_thread+0x672/0xb80 [ 287.550928][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.550937][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.550954][ C0] ? worker_thread+0xf80/0xf80 [ 287.550960][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.550969][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.550977][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.550989][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.550997][ C0] ? worker_thread+0xf80/0xf80 [ 287.551008][ C0] kthread+0x36f/0x450 [ 287.551014][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.551022][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.551032][ C0] ret_from_fork+0x1f/0x30 [ 287.551063][ C0] task:wg-crypt-wg0 state:I stack:30720 pid:11463 ppid: 2 flags:0x00004000 [ 287.551081][ C0] Call Trace: [ 287.551090][ C0] __schedule+0x8de/0x2170 [ 287.551106][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.551113][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.551122][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.551136][ C0] schedule+0xcf/0x270 [ 287.551146][ C0] rescuer_thread+0x672/0xb80 [ 287.551157][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.551165][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.551182][ C0] ? worker_thread+0xf80/0xf80 [ 287.551189][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.551198][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.551206][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.551217][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.551225][ C0] ? worker_thread+0xf80/0xf80 [ 287.551236][ C0] kthread+0x36f/0x450 [ 287.551243][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.551250][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.551261][ C0] ret_from_fork+0x1f/0x30 [ 287.551287][ C0] task:bond0 state:I stack:30664 pid:11466 ppid: 2 flags:0x00004000 [ 287.551306][ C0] Call Trace: [ 287.551316][ C0] __schedule+0x8de/0x2170 [ 287.551331][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.551339][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.551348][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.551361][ C0] schedule+0xcf/0x270 [ 287.551389][ C0] rescuer_thread+0x672/0xb80 [ 287.551401][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.551409][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.551428][ C0] ? worker_thread+0xf80/0xf80 [ 287.551435][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.551444][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.551453][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.551465][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.551473][ C0] ? worker_thread+0xf80/0xf80 [ 287.551485][ C0] kthread+0x36f/0x450 [ 287.551492][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.551500][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.551523][ C0] ret_from_fork+0x1f/0x30 [ 287.551549][ C0] task:wg-crypt-wg2 state:I stack:30720 pid:11505 ppid: 2 flags:0x00004000 [ 287.551566][ C0] Call Trace: [ 287.551575][ C0] __schedule+0x8de/0x2170 [ 287.551591][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.551598][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.551607][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.551621][ C0] schedule+0xcf/0x270 [ 287.551631][ C0] rescuer_thread+0x672/0xb80 [ 287.551642][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.551650][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.551667][ C0] ? worker_thread+0xf80/0xf80 [ 287.551674][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.551682][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.551691][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.551702][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.551710][ C0] ? worker_thread+0xf80/0xf80 [ 287.551722][ C0] kthread+0x36f/0x450 [ 287.551727][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.551735][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.551746][ C0] ret_from_fork+0x1f/0x30 [ 287.551772][ C0] task:wg-crypt-wg1 state:I stack:30664 pid:11506 ppid: 2 flags:0x00004000 [ 287.551789][ C0] Call Trace: [ 287.551797][ C0] __schedule+0x8de/0x2170 [ 287.551813][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.551821][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.551829][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.551843][ C0] schedule+0xcf/0x270 [ 287.551857][ C0] rescuer_thread+0x672/0xb80 [ 287.551868][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.551876][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.551893][ C0] ? worker_thread+0xf80/0xf80 [ 287.551900][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.551908][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.551917][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.551928][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.551936][ C0] ? worker_thread+0xf80/0xf80 [ 287.551948][ C0] kthread+0x36f/0x450 [ 287.551954][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.551961][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.551972][ C0] ret_from_fork+0x1f/0x30 [ 287.551998][ C0] task:bond0 state:I stack:30720 pid:11549 ppid: 2 flags:0x00004000 [ 287.552015][ C0] Call Trace: [ 287.552024][ C0] __schedule+0x8de/0x2170 [ 287.552040][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.552047][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.552056][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.552071][ C0] schedule+0xcf/0x270 [ 287.552081][ C0] rescuer_thread+0x672/0xb80 [ 287.552091][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.552099][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.552117][ C0] ? worker_thread+0xf80/0xf80 [ 287.552123][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.552132][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.552140][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.552151][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.552159][ C0] ? worker_thread+0xf80/0xf80 [ 287.552171][ C0] kthread+0x36f/0x450 [ 287.552177][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.552184][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.552195][ C0] ret_from_fork+0x1f/0x30 [ 287.552221][ C0] task:wg-crypt-wg2 state:I stack:30360 pid:11588 ppid: 2 flags:0x00004000 [ 287.552255][ C0] Call Trace: [ 287.552265][ C0] __schedule+0x8de/0x2170 [ 287.552282][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.552290][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.552299][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.552314][ C0] schedule+0xcf/0x270 [ 287.552325][ C0] rescuer_thread+0x672/0xb80 [ 287.552337][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.552345][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.552363][ C0] ? worker_thread+0xf80/0xf80 [ 287.552371][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.552380][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.552389][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.552401][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.552410][ C0] ? worker_thread+0xf80/0xf80 [ 287.552422][ C0] kthread+0x36f/0x450 [ 287.552429][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.552437][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.552448][ C0] ret_from_fork+0x1f/0x30 [ 287.552476][ C0] task:wg-crypt-wg0 state:I stack:29872 pid:11679 ppid: 2 flags:0x00004000 [ 287.552494][ C0] Call Trace: [ 287.552504][ C0] __schedule+0x8de/0x2170 [ 287.552520][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.552529][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.552538][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.552553][ C0] schedule+0xcf/0x270 [ 287.552563][ C0] rescuer_thread+0x672/0xb80 [ 287.552575][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.552583][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.552602][ C0] ? worker_thread+0xf80/0xf80 [ 287.552609][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.552618][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.552627][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.552640][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.552648][ C0] ? worker_thread+0xf80/0xf80 [ 287.552661][ C0] kthread+0x36f/0x450 [ 287.552679][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.552686][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.552697][ C0] ret_from_fork+0x1f/0x30 [ 287.552724][ C0] task:wg-crypt-wg0 state:I stack:29872 pid:11709 ppid: 2 flags:0x00004000 [ 287.552740][ C0] Call Trace: [ 287.552749][ C0] __schedule+0x8de/0x2170 [ 287.552764][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.552772][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.552781][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.552795][ C0] schedule+0xcf/0x270 [ 287.552805][ C0] rescuer_thread+0x672/0xb80 [ 287.552815][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.552823][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.552862][ C0] ? worker_thread+0xf80/0xf80 [ 287.552870][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.552879][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.552888][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.552900][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.552909][ C0] ? worker_thread+0xf80/0xf80 [ 287.552921][ C0] kthread+0x36f/0x450 [ 287.552928][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.552935][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.552947][ C0] ret_from_fork+0x1f/0x30 [ 287.552975][ C0] task:wg-crypt-wg1 state:I stack:29872 pid:11712 ppid: 2 flags:0x00004000 [ 287.552994][ C0] Call Trace: [ 287.553004][ C0] __schedule+0x8de/0x2170 [ 287.553020][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.553029][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.553038][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.553053][ C0] schedule+0xcf/0x270 [ 287.553064][ C0] rescuer_thread+0x672/0xb80 [ 287.553075][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.553084][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.553102][ C0] ? worker_thread+0xf80/0xf80 [ 287.553109][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.553119][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.553128][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.553140][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.553149][ C0] ? worker_thread+0xf80/0xf80 [ 287.553161][ C0] kthread+0x36f/0x450 [ 287.553167][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.553175][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.553187][ C0] ret_from_fork+0x1f/0x30 [ 287.553214][ C0] task:wg-crypt-wg1 state:I stack:30720 pid:11723 ppid: 2 flags:0x00004000 [ 287.553233][ C0] Call Trace: [ 287.553243][ C0] __schedule+0x8de/0x2170 [ 287.553260][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.553268][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.553278][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.553292][ C0] schedule+0xcf/0x270 [ 287.553303][ C0] rescuer_thread+0x672/0xb80 [ 287.553314][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.553323][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.553341][ C0] ? worker_thread+0xf80/0xf80 [ 287.553348][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.553357][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.553366][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.553378][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.553387][ C0] ? worker_thread+0xf80/0xf80 [ 287.553399][ C0] kthread+0x36f/0x450 [ 287.553406][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.553414][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.553425][ C0] ret_from_fork+0x1f/0x30 [ 287.553453][ C0] task:wg-crypt-wg2 state:I stack:29872 pid:11726 ppid: 2 flags:0x00004000 [ 287.553470][ C0] Call Trace: [ 287.553480][ C0] __schedule+0x8de/0x2170 [ 287.553509][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.553516][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.553525][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.553539][ C0] schedule+0xcf/0x270 [ 287.553549][ C0] rescuer_thread+0x672/0xb80 [ 287.553560][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.553568][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.553585][ C0] ? worker_thread+0xf80/0xf80 [ 287.553592][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.553600][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.553609][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.553620][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.553628][ C0] ? worker_thread+0xf80/0xf80 [ 287.553640][ C0] kthread+0x36f/0x450 [ 287.553646][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.553653][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.553664][ C0] ret_from_fork+0x1f/0x30 [ 287.553689][ C0] task:wg-crypt-wg2 state:I stack:30720 pid:11749 ppid: 2 flags:0x00004000 [ 287.553706][ C0] Call Trace: [ 287.553715][ C0] __schedule+0x8de/0x2170 [ 287.553731][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.553739][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.553748][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.553762][ C0] schedule+0xcf/0x270 [ 287.553772][ C0] rescuer_thread+0x672/0xb80 [ 287.553782][ C0] ? __kthread_parkme+0x95/0x1c0 [ 287.553790][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.553807][ C0] ? worker_thread+0xf80/0xf80 [ 287.553814][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.553823][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 287.553832][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 287.553843][ C0] ? __kthread_parkme+0xa2/0x1c0 [ 287.553856][ C0] ? worker_thread+0xf80/0xf80 [ 287.553867][ C0] kthread+0x36f/0x450 [ 287.553873][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.553881][ C0] ? __kthread_bind_mask+0x90/0x90 [ 287.553892][ C0] ret_from_fork+0x1f/0x30 [ 287.553918][ C0] task:systemd-rfkill state:S stack:28160 pid:12110 ppid: 1 flags:0x00000000 [ 287.553934][ C0] Call Trace: [ 287.553943][ C0] __schedule+0x8de/0x2170 [ 287.553958][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.553978][ C0] schedule+0xcf/0x270 [ 287.553988][ C0] schedule_hrtimeout_range_clock+0x148/0x2e0 [ 287.553998][ C0] ? hrtimer_nanosleep_restart+0x160/0x160 [ 287.554006][ C0] ? find_held_lock+0x2d/0x110 [ 287.554019][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.554030][ C0] ? __mutex_unlock_slowpath+0xe2/0x610 [ 287.554037][ C0] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 287.554049][ C0] ? wait_for_completion_io+0x270/0x270 [ 287.554063][ C0] poll_schedule_timeout.constprop.0+0xf4/0x1d0 [ 287.554073][ C0] ? __pollwait+0x400/0x400 [ 287.554084][ C0] ? rfkill_fop_poll+0xb9/0x110 [ 287.554164][ C0] do_sys_poll+0x732/0xc10 [ 287.554188][ C0] ? do_compat_pselect+0x1f0/0x1f0 [ 287.554195][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.554213][ C0] ? mark_lock+0xef/0x1840 [ 287.554227][ C0] ? lock_chain_count+0x20/0x20 [ 287.554241][ C0] ? mark_lock+0xef/0x1840 [ 287.554252][ C0] ? lock_acquire+0x1ab/0x740 [ 287.554261][ C0] ? lock_chain_count+0x20/0x20 [ 287.554273][ C0] ? lock_release+0x720/0x720 [ 287.554290][ C0] ? poll_schedule_timeout.constprop.0+0x1d0/0x1d0 [ 287.554309][ C0] ? __lock_acquire+0x1639/0x57d0 [ 287.554333][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 287.554344][ C0] ? find_held_lock+0x2d/0x110 [ 287.554360][ C0] ? find_held_lock+0x2d/0x110 [ 287.554375][ C0] ? __x64_sys_ppoll+0x21e/0x2c0 [ 287.554384][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.554402][ C0] ? nsec_to_clock_t+0x20/0x20 [ 287.554412][ C0] ? __set_current_blocked+0xe0/0xe0 [ 287.554421][ C0] ? ktime_get_ts64+0x134/0x3e0 [ 287.554430][ C0] ? __context_tracking_exit+0x80/0x90 [ 287.554444][ C0] __x64_sys_ppoll+0x1a2/0x2c0 [ 287.554457][ C0] ? __ia32_sys_poll+0x3f0/0x3f0 [ 287.554472][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.554480][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.554494][ C0] do_syscall_64+0x2d/0x70 [ 287.554502][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.554511][ C0] RIP: 0033:0x7f12a8a1a92d [ 287.554518][ C0] RSP: 002b:00007ffc00062560 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 287.554527][ C0] RAX: ffffffffffffffda RBX: 0000562b13d1f040 RCX: 00007f12a8a1a92d [ 287.554534][ C0] RDX: 00007ffc00062570 RSI: 0000000000000001 RDI: 00007ffc000625a8 [ 287.554539][ C0] RBP: 00007ffc00062618 R08: 0000000000000008 R09: 0000000000000000 [ 287.554544][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b [ 287.554549][ C0] R13: 00007ffc00062610 R14: 0000000000000000 R15: 0000000000000003 [ 287.554574][ C0] task:syz-executor.4 state:R running task stack:28192 pid:12153 ppid: 10880 flags:0x00000000 [ 287.554613][ C0] Call Trace: [ 287.554622][ C0] __schedule+0x8de/0x2170 [ 287.554639][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.554661][ C0] schedule+0xcf/0x270 [ 287.554672][ C0] do_nanosleep+0x227/0x5d0 [ 287.554688][ C0] ? schedule_timeout_idle+0x80/0x80 [ 287.554699][ C0] ? debug_object_destroy+0x210/0x210 [ 287.554712][ C0] ? memset+0x20/0x40 [ 287.554723][ C0] ? __hrtimer_init+0x33/0x1f0 [ 287.554735][ C0] hrtimer_nanosleep+0x1ac/0x340 [ 287.554745][ C0] ? nanosleep_copyout+0xc0/0xc0 [ 287.554758][ C0] ? hrtimer_init_sleeper_on_stack+0x90/0x90 [ 287.554770][ C0] ? get_timespec64+0x6b/0x1d0 [ 287.554781][ C0] ? put_timespec64+0xf0/0xf0 [ 287.554797][ C0] common_nsleep+0x74/0xb0 [ 287.554808][ C0] __x64_sys_clock_nanosleep+0x256/0x3b0 [ 287.554819][ C0] ? __ia32_sys_clock_getres_time32+0x1f0/0x1f0 [ 287.554829][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.554835][ C0] ? syscall_enter_from_user_mode+0x27/0x70 [ 287.554843][ C0] do_syscall_64+0x2d/0x70 [ 287.554852][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.554858][ C0] RIP: 0033:0x48a7a1 [ 287.554862][ C0] RSP: 002b:0000000000a9fb30 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 287.554867][ C0] RAX: ffffffffffffffda RBX: 0000000000046e8c RCX: 000000000048a7a1 [ 287.554871][ C0] RDX: 0000000000a9fb70 RSI: 0000000000000000 RDI: 0000000000000000 [ 287.554874][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007ffd8f6fa090 [ 287.554877][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000056bf80 [ 287.554880][ C0] R13: 000000000056cb00 R14: 000000000056bf80 R15: 0000000000045b40 [ 287.554893][ C0] task:syz-executor.4 state:S stack:28600 pid:12154 ppid: 10880 flags:0x00000000 [ 287.554904][ C0] Call Trace: [ 287.554909][ C0] __schedule+0x8de/0x2170 [ 287.554918][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.554929][ C0] schedule+0xcf/0x270 [ 287.554935][ C0] schedule_timeout+0x19d/0x210 [ 287.554941][ C0] ? usleep_range+0x140/0x140 [ 287.554945][ C0] ? wait_for_completion_interruptible+0x24b/0x330 [ 287.554951][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.554957][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 287.554962][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 287.554967][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 287.554973][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 287.554980][ C0] wait_for_completion_interruptible+0x253/0x330 [ 287.554987][ C0] ? wait_for_completion_interruptible_timeout+0x2e0/0x2e0 [ 287.555001][ C0] raw_process_ep_io+0x519/0xbe0 [ 287.555009][ C0] ? __might_fault+0xb5/0x160 [ 287.555015][ C0] ? raw_process_ep0_io+0x900/0x900 [ 287.555027][ C0] ? _copy_from_user+0x77/0xf0 [ 287.555034][ C0] raw_ioctl+0x82c/0x2220 [ 287.555043][ C0] ? gadget_bind+0x810/0x810 [ 287.555053][ C0] __x64_sys_ioctl+0x11f/0x190 [ 287.555060][ C0] do_syscall_64+0x2d/0x70 [ 287.555064][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.555070][ C0] RIP: 0033:0x466397 [ 287.555074][ C0] RSP: 002b:00007fa2ffb0a118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.555079][ C0] RAX: ffffffffffffffda RBX: 0000000000000100 RCX: 0000000000466397 [ 287.555082][ C0] RDX: 00007fa2ffb0a140 RSI: 0000000040085507 RDI: 0000000000000003 [ 287.555085][ C0] RBP: 0000000020000100 R08: 0000000000aa0020 R09: 0000000000000001 [ 287.555088][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 287.555091][ C0] R13: 0000000000000000 R14: 00007fa2ffb0b300 R15: 0000000000022000 [ 287.555104][ C0] task:systemd-udevd state:D stack:28200 pid:12180 ppid: 4822 flags:0x00000000 [ 287.555116][ C0] Call Trace: [ 287.555121][ C0] __schedule+0x8de/0x2170 [ 287.555130][ C0] ? io_schedule_timeout+0x140/0x140 [ 287.555141][ C0] schedule+0xcf/0x270 [ 287.555147][ C0] schedule_preempt_disabled+0xf/0x20 [ 287.555151][ C0] __mutex_lock+0x81f/0x1120 [ 287.555158][ C0] ? dev_ioctl+0x355/0x9b0 [ 287.555185][ C0] ? mutex_lock_io_nested+0xf70/0xf70 [ 287.555191][ C0] ? dev_load+0x62/0x130 [ 287.555196][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 287.555201][ C0] ? __might_fault+0xb5/0x160 [ 287.555215][ C0] dev_ioctl+0x355/0x9b0 [ 287.555221][ C0] sock_do_ioctl+0x156/0x210 [ 287.555228][ C0] ? compat_ifr_data_ioctl+0x110/0x110 [ 287.555238][ C0] ? generic_block_fiemap+0x60/0x60 [ 287.555244][ C0] ? seccomp_notify_ioctl+0xbf0/0xbf0 [ 287.555252][ C0] sock_ioctl+0x3bf/0x570 [ 287.555257][ C0] ? vlan_ioctl_set+0x30/0x30 [ 287.555271][ C0] __x64_sys_ioctl+0x11f/0x190 [ 287.555278][ C0] do_syscall_64+0x2d/0x70 [ 287.555282][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 287.555288][ C0] RIP: 0033:0x7f62e5796017 [ 287.555291][ C0] RSP: 002b:00007ffda7a144e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.555296][ C0] RAX: ffffffffffffffda RBX: 00007ffda7a14530 RCX: 00007f62e5796017 [ 287.555299][ C0] RDX: 00007ffda7a14500 RSI: 0000000000008946 RDI: 0000000000000007 [ 287.555302][ C0] RBP: 00007ffda7a146a0 R08: 0000000000000000 R09: 00000000000000d8 [ 287.555305][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000556deb0bacf0 [ 287.555308][ C0] R13: 00007ffda7a14500 R14: 0000000000000001 R15: 0000000000000000 [ 287.555322][ C0] [ 287.555322][ C0] Showing all locks held in the system: [ 287.555330][ C0] 3 locks held by kworker/1:1/26: [ 287.555334][ C0] #0: ffff888022ae5538 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 287.555351][ C0] #1: ffffc90000e0fdb0 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 287.555366][ C0] #2: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0x9f/0x10f0 [ 287.555410][ C0] 1 lock held by in:imklog/8073: [ 287.555413][ C0] #0: ffff888019764ff0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x9c/0xb0 [ 287.555429][ C0] 2 locks held by agetty/8291: [ 287.555432][ C0] #0: ffff88801a773098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70 [ 287.555447][ C0] #1: ffffc9000110c2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xa65/0xf90 [ 287.555462][ C0] 2 locks held by agetty/8296: [ 287.555465][ C0] #0: ffff88801c0f9098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70 [ 287.555477][ C0] #1: ffffc900010f82e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xa65/0xf90 [ 287.555497][ C0] 8 locks held by kworker/0:6/10062: [ 287.555500][ C0] #0: ffff88800f464d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 287.555514][ C0] #1: ffffc9000a837db0 (console_work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 287.555527][ C0] #2: ffffffff8a75a320 (console_lock){+.+.}-{0:0}, at: console_callback+0x58/0x420 [ 287.555543][ C0] #3: ffffc90000007d98 ((&dum_hcd->timer)){+.-.}-{0:0}, at: call_timer_fn+0xcd/0x4b0 [ 287.555557][ C0] #4: ffff888042d72230 (&dev->event_lock){-.-.}-{2:2}, at: input_event+0x41/0x80 [ 287.555573][ C0] #5: ffffffff8a76ad40 (rcu_read_lock){....}-{1:2}, at: input_pass_values.part.0+0x0/0x550 [ 287.555586][ C0] #6: ffffffff8b1076d8 (kbd_event_lock){..-.}-{2:2}, at: kbd_event+0x82/0x13a0 [ 287.555600][ C0] #7: ffffffff8a76ad40 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 287.555615][ C0] 3 locks held by kworker/0:7/10064: [ 287.555618][ C0] #0: ffff88800f464d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 287.555632][ C0] #1: ffffc9000a847db0 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 287.555646][ C0] #2: ffff888044562240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x1a4/0x2100 [ 287.555675][ C0] 6 locks held by kworker/u4:10/10450: [ 287.555677][ C0] #0: ffff88800f469138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 287.555690][ C0] #1: ffffc9000b50fdb0 ((work_completion)(&buf->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 287.555703][ C0] #2: ffff88801c2510b8 (&buf->lock){+.+.}-{3:3}, at: flush_to_ldisc+0x35/0x3d0 [ 287.555716][ C0] #3: ffff88801a773098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x15/0x70 [ 287.555728][ C0] #4: ffff88801a7732e8 (&tty->termios_rwsem){++++}-{3:3}, at: n_tty_receive_buf_common+0x7d/0x2620 [ 287.555741][ C0] #5: ffffc9000110c378 (&ldata->output_lock){+.+.}-{3:3}, at: n_tty_receive_buf_common+0x81e/0x2620 [ 287.555753][ C0] 5 locks held by kworker/u4:11/10451: [ 287.555756][ C0] #0: ffff88801025a938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 287.555768][ C0] #1: ffffc9000b63fdb0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 287.555781][ C0] #2: ffffffff8bd94250 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x97/0x990 [ 287.555796][ C0] #3: ffffffff8bdd1328 (devlink_mutex){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x69/0x1d0 [ 287.555810][ C0] #4: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: devlink_nl_port_fill+0x117/0x1250 [ 287.555827][ C0] 3 locks held by kworker/1:10/10499: [ 287.555831][ C0] #0: ffff88800f464d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x771/0x13b0 [ 287.555858][ C0] #1: ffffc9000b82fdb0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x79e/0x13b0 [ 287.555880][ C0] #2: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0x5/0x50 [ 287.555904][ C0] 1 lock held by syz-executor.3/10823: [ 287.555909][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2e4/0x860 [ 287.555931][ C0] 3 locks held by syz-executor.5/10884: [ 287.555935][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2e4/0x860 [ 287.555949][ C0] #1: ffff88801a7ad290 (&wg->device_update_lock){+.+.}-{3:3}, at: wg_open+0x1c6/0x3e0 [ 287.555965][ C0] #2: ffffffff8a773928 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4fa/0x620 [ 287.555978][ C0] 1 lock held by syz-executor.1/10925: [ 287.555981][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2e4/0x860 [ 287.555994][ C0] 1 lock held by syz-executor.2/11157: [ 287.555996][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2e4/0x860 [ 287.556008][ C0] 1 lock held by syz-executor.0/11168: [ 287.556011][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2e4/0x860 [ 287.556026][ C0] 1 lock held by systemd-udevd/12180: [ 287.556028][ C0] #0: ffffffff8bda6ca8 (rtnl_mutex){+.+.}-{3:3}, at: dev_ioctl+0x355/0x9b0 [ 287.556041][ C0] [ 287.556043][ C0] ============================================= [ 287.556043][ C0] [ 287.557474][ T4817] systemd-journald[4817]: /dev/kmsg buffer overrun, some messages lost. [ 288.058124][T10045] usb 5-1: USB disconnect, device number 5 [ 321.044847][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.045269][T10499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.084710][T10925] device veth0_macvtap entered promiscuous mode [ 321.489834][T10045] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 321.789108][T10451] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.833598][T11168] device veth0_macvtap entered promiscuous mode [ 321.860368][T10925] device veth1_macvtap entered promiscuous mode [ 321.869641][T10045] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.884624][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 321.903561][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.905527][T10045] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 321.919898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.931484][T11168] device veth1_macvtap entered promiscuous mode [ 321.952041][T10045] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.976232][T10045] usb 5-1: config 0 descriptor?? [ 322.157009][T10451] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.183941][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 322.187365][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.204494][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 322.210370][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.228586][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.243772][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.257711][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.270916][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.284977][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.297315][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.308237][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.320643][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.331632][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.343651][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.354803][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.367359][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.378322][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.389985][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.401871][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 322.413325][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.425968][T10925] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 322.437329][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 322.447287][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 322.457146][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 322.467132][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 322.470011][T10045] keytouch 0003:0926:3333.000F: fixing up Keytouch IEC report descriptor [ 322.494569][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 322.506769][T10045] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.000F/input/input19 [ 322.560777][T10450] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 322.579176][T10450] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 322.635830][T10045] keytouch 0003:0926:3333.000F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 322.801251][T10451] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.815284][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.832794][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.843490][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.854424][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.865835][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.877180][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.901913][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.913127][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.924291][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.935480][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.945872][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.956863][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.956885][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.956893][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.956902][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.956908][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.956915][T10925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 322.956921][T10925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 322.958130][T10925] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 323.051082][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.062512][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.076700][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.090253][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102113][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102124][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102129][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102134][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102140][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102146][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102174][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102179][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102186][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102192][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102200][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102205][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102211][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102217][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.102222][T11168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 323.102227][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 323.103606][T11168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 323.275485][ C1] task:systemd state:S stack:22768 pid: 1 ppid: 0 flags:0x00000000 [ 323.275511][ C1] Call Trace: [ 323.275521][ C1] __schedule+0x8de/0x2170 [ 323.275540][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.275551][ C1] ? do_epoll_wait+0x784/0x14a0 [ 323.275578][ C1] schedule+0xcf/0x270 [ 323.275588][ C1] schedule_hrtimeout_range_clock+0x290/0x2e0 [ 323.275596][ C1] ? hrtimer_nanosleep_restart+0x160/0x160 [ 323.275603][ C1] ? do_epoll_wait+0xe33/0x14a0 [ 323.275611][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.275620][ C1] ? do_raw_write_lock+0x11a/0x280 [ 323.275627][ C1] ? do_raw_read_unlock+0x70/0x70 [ 323.275635][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.275642][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 323.275648][ C1] do_epoll_wait+0xe47/0x14a0 [ 323.275670][ C1] ? do_epoll_create+0x160/0x160 [ 323.275679][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 323.275693][ C1] ? finish_wait+0x260/0x260 [ 323.275704][ C1] ? __context_tracking_exit+0x80/0x90 [ 323.275718][ C1] __x64_sys_epoll_wait+0x126/0x240 [ 323.275728][ C1] ? __ia32_sys_epoll_ctl+0x190/0x190 [ 323.275740][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.275748][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 323.275756][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.275766][ C1] do_syscall_64+0x2d/0x70 [ 323.275773][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 323.275782][ C1] RIP: 0033:0x7f95dd4b8303 [ 323.275790][ C1] RSP: 002b:00007fffd25028d0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 [ 323.275800][ C1] RAX: ffffffffffffffda RBX: 0000560fabf7cf50 RCX: 00007f95dd4b8303 [ 323.275805][ C1] RDX: 0000000000000027 RSI: 00007fffd25028e0 RDI: 0000000000000004 [ 323.275810][ C1] RBP: 00007fffd2502bc0 R08: 4999c1bce3907494 R09: 00000000000007c0 [ 323.275815][ C1] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007fffd25028e0 [ 323.275820][ C1] R13: 0000000000000001 R14: ffffffffffffffff R15: 0000000000000002 [ 323.275843][ C1] task:kthreadd state:S stack:28176 pid: 2 ppid: 0 flags:0x00004000 [ 323.275861][ C1] Call Trace: [ 323.275868][ C1] __schedule+0x8de/0x2170 [ 323.275883][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.275890][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.275896][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.275908][ C1] schedule+0xcf/0x270 [ 323.275917][ C1] kthreadd+0x512/0x6e0 [ 323.275932][ C1] ? kthread_is_per_cpu+0xb0/0xb0 [ 323.275939][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.275947][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.275954][ C1] ? kthread_is_per_cpu+0xb0/0xb0 [ 323.275962][ C1] ret_from_fork+0x1f/0x30 [ 323.275982][ C1] task:rcu_gp state:I stack:29712 pid: 3 ppid: 2 flags:0x00004000 [ 323.275998][ C1] Workqueue: 0x0 (rcu_gp) [ 323.276012][ C1] Call Trace: [ 323.276020][ C1] __schedule+0x8de/0x2170 [ 323.276034][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.276040][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.276047][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.276059][ C1] schedule+0xcf/0x270 [ 323.276069][ C1] rescuer_thread+0x672/0xb80 [ 323.276092][ C1] ? worker_thread+0xf80/0xf80 [ 323.276098][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.276107][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.276115][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.276125][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.276131][ C1] ? worker_thread+0xf80/0xf80 [ 323.276142][ C1] kthread+0x36f/0x450 [ 323.276148][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.276154][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.276165][ C1] ret_from_fork+0x1f/0x30 [ 323.276188][ C1] task:rcu_par_gp state:I [ 323.276198][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 323.276200][ C1] stack:30720 pid: 4 ppid: 2 flags:0x00004000 [ 323.276206][ C1] Call Trace: [ 323.276214][ C1] __schedule+0x8de/0x2170 [ 323.276229][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.276236][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.276244][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.276257][ C1] schedule+0xcf/0x270 [ 323.276273][ C1] rescuer_thread+0x672/0xb80 [ 323.276282][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.276288][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.276302][ C1] ? worker_thread+0xf80/0xf80 [ 323.276309][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.276318][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.276326][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.276337][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.276345][ C1] ? worker_thread+0xf80/0xf80 [ 323.276356][ C1] kthread+0x36f/0x450 [ 323.276361][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.276368][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.276379][ C1] ret_from_fork+0x1f/0x30 [ 323.276403][ C1] task:kworker/0:0 state:R running task stack:25888 pid: 5 ppid: 2 flags:0x00004000 [ 323.276422][ C1] Workqueue: events linkwatch_event [ 323.276432][ C1] Call Trace: [ 323.276458][ C1] ? tls_device_sk_destruct+0x610/0x610 [ 323.276530][ C1] ? __local_bh_enable_ip+0xa0/0x120 [ 323.276541][ C1] ? inet6_ifinfo_notify+0x100/0x100 [ 323.276551][ C1] ? clusterip_netdev_event+0x369/0x540 [ 323.276594][ C1] ? rtmsg_ifinfo_build_skb+0x6d/0x160 [ 323.276608][ C1] ? rtmsg_ifinfo+0x5c/0x100 [ 323.276618][ C1] ? netdev_state_change+0xeb/0x100 [ 323.276629][ C1] ? netdev_exit+0xb0/0xb0 [ 323.276642][ C1] ? __local_bh_enable_ip+0xa0/0x120 [ 323.276655][ C1] ? linkwatch_do_dev+0xeb/0x120 [ 323.276663][ C1] ? __linkwatch_run_queue+0x1ac/0x560 [ 323.276675][ C1] ? linkwatch_do_dev+0x120/0x120 [ 323.276692][ C1] ? linkwatch_event+0x37/0x50 [ 323.276696][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 323.276698][ C1] ? process_one_work+0x84c/0x13b0 [ 323.276715][ C1] ? lock_release+0x720/0x720 [ 323.276725][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 323.276739][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.276747][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 323.276764][ C1] ? worker_thread+0x598/0xf80 [ 323.276785][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.276797][ C1] ? kthread+0x36f/0x450 [ 323.276804][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.276816][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.276826][ C1] ? ret_from_fork+0x1f/0x30 [ 323.276853][ C1] task:kworker/0:0H state:I stack:29056 pid: 6 ppid: 2 flags:0x00004000 [ 323.276891][ C1] Workqueue: 0x0 (kblockd) [ 323.276905][ C1] Call Trace: [ 323.276915][ C1] __schedule+0x8de/0x2170 [ 323.276932][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.276954][ C1] schedule+0xcf/0x270 [ 323.276964][ C1] worker_thread+0x143/0xf80 [ 323.276987][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.276999][ C1] kthread+0x36f/0x450 [ 323.277006][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.277014][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.277025][ C1] ret_from_fork+0x1f/0x30 [ 323.277050][ C1] task:kworker/0:1 state:I stack:26560 pid: 7 ppid: 2 flags:0x00004000 [ 323.277069][ C1] Workqueue: 0x0 (wg-crypt-wg0) [ 323.277082][ C1] Call Trace: [ 323.277092][ C1] __schedule+0x8de/0x2170 [ 323.277109][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.277120][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.277129][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 323.277134][ C1] schedule+0xcf/0x270 [ 323.277145][ C1] worker_thread+0x143/0xf80 [ 323.277169][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.277178][ C1] kthread+0x36f/0x450 [ 323.277183][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.277191][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.277203][ C1] ret_from_fork+0x1f/0x30 [ 323.277230][ C1] task:kworker/u4:0 state:R running task stack:24928 pid: 8 ppid: 2 flags:0x00004000 [ 323.277251][ C1] Workqueue: 0x0 (bat_events) [ 323.277271][ C1] Call Trace: [ 323.277281][ C1] __schedule+0x8de/0x2170 [ 323.277298][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.277310][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.277323][ C1] schedule+0xcf/0x270 [ 323.277332][ C1] worker_thread+0x143/0xf80 [ 323.277354][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.277367][ C1] kthread+0x36f/0x450 [ 323.277374][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.277381][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.277391][ C1] ret_from_fork+0x1f/0x30 [ 323.277412][ C1] task:mm_percpu_wq state:I stack:30720 pid: 9 ppid: 2 flags:0x00004000 [ 323.277432][ C1] Call Trace: [ 323.277441][ C1] __schedule+0x8de/0x2170 [ 323.277458][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.277465][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.277474][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.277488][ C1] schedule+0xcf/0x270 [ 323.277498][ C1] rescuer_thread+0x672/0xb80 [ 323.277510][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.277518][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.277537][ C1] ? worker_thread+0xf80/0xf80 [ 323.277544][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.277554][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.277562][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.277572][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 323.277575][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.277584][ C1] ? worker_thread+0xf80/0xf80 [ 323.277596][ C1] kthread+0x36f/0x450 [ 323.277603][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.277611][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.277622][ C1] ret_from_fork+0x1f/0x30 [ 323.277650][ C1] task:rcu_tasks_kthre state:S stack:29048 pid: 10 ppid: 2 flags:0x00004000 [ 323.277668][ C1] Call Trace: [ 323.277678][ C1] __schedule+0x8de/0x2170 [ 323.277694][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.277702][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.277724][ C1] schedule+0xcf/0x270 [ 323.277735][ C1] rcu_tasks_kthread+0x4bd/0x6a0 [ 323.277757][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 323.277768][ C1] ? finish_wait+0x260/0x260 [ 323.277778][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.277791][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.277800][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 323.277812][ C1] kthread+0x36f/0x450 [ 323.277818][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.277826][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.277837][ C1] ret_from_fork+0x1f/0x30 [ 323.277864][ C1] task:rcu_tasks_trace state:S stack:29656 pid: 11 ppid: 2 flags:0x00004000 [ 323.277884][ C1] Call Trace: [ 323.277893][ C1] __schedule+0x8de/0x2170 [ 323.277909][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.277916][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.277937][ C1] schedule+0xcf/0x270 [ 323.277948][ C1] rcu_tasks_kthread+0x4bd/0x6a0 [ 323.277967][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 323.277977][ C1] ? finish_wait+0x260/0x260 [ 323.277998][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.278009][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.278016][ C1] ? destroy_rcu_head_on_stack+0x10/0x10 [ 323.278027][ C1] kthread+0x36f/0x450 [ 323.278033][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.278039][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.278068][ C1] ret_from_fork+0x1f/0x30 [ 323.278094][ C1] task:ksoftirqd/0 state:S stack:25552 pid: 12 ppid: 2 flags:0x00004000 [ 323.278111][ C1] Call Trace: [ 323.278120][ C1] __schedule+0x8de/0x2170 [ 323.278138][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.278146][ C1] ? run_ksoftirqd+0x2d/0x60 [ 323.278164][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.278172][ C1] schedule+0xcf/0x270 [ 323.278179][ C1] ? __local_bh_disable_ip+0xc0/0xc0 [ 323.278188][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 323.278196][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.278208][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.278217][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.278226][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.278237][ C1] kthread+0x36f/0x450 [ 323.278243][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.278251][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.278261][ C1] ret_from_fork+0x1f/0x30 [ 323.278295][ C1] task:rcu_preempt state:I stack:28784 pid: 13 ppid: 2 flags:0x00004000 [ 323.278313][ C1] Call Trace: [ 323.278323][ C1] __schedule+0x8de/0x2170 [ 323.278338][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.278349][ C1] ? debug_object_destroy+0x210/0x210 [ 323.278368][ C1] schedule+0xcf/0x270 [ 323.278378][ C1] schedule_timeout+0x11d/0x210 [ 323.278388][ C1] ? usleep_range+0x140/0x140 [ 323.278395][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.278405][ C1] ? __next_timer_interrupt+0x150/0x150 [ 323.278421][ C1] ? prepare_to_swait_exclusive+0x2d0/0x2d0 [ 323.278438][ C1] rcu_gp_kthread+0xd07/0x2260 [ 323.278465][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.278480][ C1] ? call_rcu+0x740/0x740 [ 323.278490][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.278501][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.278512][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.278521][ C1] ? call_rcu+0x740/0x740 [ 323.278531][ C1] kthread+0x36f/0x450 [ 323.278538][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.278544][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.278555][ C1] ret_from_fork+0x1f/0x30 [ 323.278580][ C1] task:migration/0 state:S stack:30320 pid: 14 ppid: 2 flags:0x00004000 [ 323.278598][ C1] Stopper: 0x0 <- 0x0 [ 323.278608][ C1] Call Trace: [ 323.278616][ C1] __schedule+0x8de/0x2170 [ 323.278630][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.278641][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.278650][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.278663][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.278670][ C1] schedule+0xcf/0x270 [ 323.278677][ C1] ? ikconfig_read_current+0x30/0x30 [ 323.278688][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 323.278697][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.278708][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.278717][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.278726][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.278737][ C1] kthread+0x36f/0x450 [ 323.278744][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.278752][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.278763][ C1] ret_from_fork+0x1f/0x30 [ 323.278789][ C1] task:cpuhp/0 state:S stack:26800 pid: 15 ppid: 2 flags:0x00004000 [ 323.278807][ C1] Call Trace: [ 323.278816][ C1] __schedule+0x8de/0x2170 [ 323.278832][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.278851][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.278858][ C1] schedule+0xcf/0x270 [ 323.278865][ C1] ? cpu_mitigations_auto_nosmt+0x10/0x10 [ 323.278876][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 323.278885][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.278896][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.278905][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.278914][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.278925][ C1] kthread+0x36f/0x450 [ 323.278931][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.278939][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.278950][ C1] ret_from_fork+0x1f/0x30 [ 323.278975][ C1] task:cpuhp/1 state:S stack:28304 pid: 16 ppid: 2 flags:0x00004000 [ 323.278991][ C1] Call Trace: [ 323.279001][ C1] __schedule+0x8de/0x2170 [ 323.279017][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.279036][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.279043][ C1] schedule+0xcf/0x270 [ 323.279050][ C1] ? cpu_mitigations_auto_nosmt+0x10/0x10 [ 323.279061][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 323.279069][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.279081][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.279090][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.279098][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.279110][ C1] kthread+0x36f/0x450 [ 323.279116][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.279124][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.279135][ C1] ret_from_fork+0x1f/0x30 [ 323.279162][ C1] task:migration/1 state:S stack:30272 pid: 17 ppid: 2 flags:0x00004000 [ 323.279179][ C1] Stopper: 0x0 <- 0x0 [ 323.279201][ C1] Call Trace: [ 323.279210][ C1] __schedule+0x8de/0x2170 [ 323.279225][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.279236][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.279245][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.279256][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.279263][ C1] schedule+0xcf/0x270 [ 323.279274][ C1] ? ikconfig_read_current+0x30/0x30 [ 323.279283][ C1] smpboot_thread_fn+0x28e/0x8e0 [ 323.279291][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.279302][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.279310][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.279318][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.279329][ C1] kthread+0x36f/0x450 [ 323.279335][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.279342][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.279352][ C1] ret_from_fork+0x1f/0x30 [ 323.279377][ C1] task:ksoftirqd/1 state:R running task stack:26120 pid: 18 ppid: 2 flags:0x00004008 [ 323.279397][ C1] Call Trace: [ 323.279402][ C1] sched_show_task+0x443/0x590 [ 323.279413][ C1] ? balance_push+0x3b0/0x3b0 [ 323.279425][ C1] ? cpumask_next+0x1d/0x20 [ 323.279433][ C1] ? touch_all_softlockup_watchdogs+0x82/0xf0 [ 323.279446][ C1] show_state_filter+0xf2/0x2d0 [ 323.279461][ C1] kbd_event+0x6fe/0x13a0 [ 323.279474][ C1] ? kbd_bh+0x230/0x230 [ 323.279486][ C1] ? lock_release+0x720/0x720 [ 323.279502][ C1] input_to_handler+0x336/0x4a0 [ 323.279521][ C1] input_pass_values.part.0+0x1be/0x550 [ 323.279536][ C1] input_handle_event+0x215/0x1160 [ 323.279551][ C1] input_event+0x54/0x80 [ 323.279563][ C1] hidinput_hid_event+0x3a7/0x1700 [ 323.279579][ C1] ? hidinput_connect+0x8c50/0x8c50 [ 323.279599][ C1] hid_process_event+0x358/0x590 [ 323.279608][ C1] ? unpoison_range+0x3a/0x60 [ 323.279618][ C1] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 323.279631][ C1] hid_report_raw_event+0xa18/0xfe0 [ 323.279655][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 323.279667][ C1] hid_input_report+0x26f/0x4b0 [ 323.279678][ C1] ? ktime_get_mono_fast_ns+0xac/0x1f0 [ 323.279692][ C1] hid_irq_in+0x4b0/0x620 [ 323.279707][ C1] __usb_hcd_giveback_urb+0x238/0x3f0 [ 323.279720][ C1] dummy_timer+0xeb8/0x2eb0 [ 323.279741][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 323.279795][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.279814][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.279822][ C1] call_timer_fn+0x163/0x4b0 [ 323.279832][ C1] ? add_timer_on+0x410/0x410 [ 323.279839][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.279857][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.279864][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.279876][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.279886][ C1] __run_timers.part.0+0x52a/0x8b0 [ 323.279906][ C1] ? call_timer_fn+0x4b0/0x4b0 [ 323.279913][ C1] ? __switch_to+0x57c/0x1090 [ 323.279927][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.279934][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 323.279942][ C1] ? sched_clock+0x2a/0x40 [ 323.279949][ C1] ? sched_clock_cpu+0x18/0x1f0 [ 323.279966][ C1] run_timer_softirq+0x9c/0x190 [ 323.279976][ C1] __do_softirq+0x29b/0x9f6 [ 323.279989][ C1] ? do_softirq+0x20/0x20 [ 323.280000][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.280006][ C1] run_ksoftirqd+0x2d/0x60 [ 323.280014][ C1] smpboot_thread_fn+0x561/0x8e0 [ 323.280022][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.280034][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.280043][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.280051][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.280063][ C1] kthread+0x36f/0x450 [ 323.280069][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.280077][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.280088][ C1] ret_from_fork+0x1f/0x30 [ 323.280115][ C1] task:kworker/1:0 state:I stack:26704 pid: 19 ppid: 2 flags:0x00004000 [ 323.280132][ C1] Workqueue: 0x0 (events) [ 323.280145][ C1] Call Trace: [ 323.280155][ C1] __schedule+0x8de/0x2170 [ 323.280171][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.280182][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.280197][ C1] schedule+0xcf/0x270 [ 323.280208][ C1] worker_thread+0x143/0xf80 [ 323.280228][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.280238][ C1] kthread+0x36f/0x450 [ 323.280244][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.280251][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.280262][ C1] ret_from_fork+0x1f/0x30 [ 323.280292][ C1] task:kworker/1:0H state:I stack:29344 pid: 20 ppid: 2 flags:0x00004000 [ 323.280310][ C1] Workqueue: 0x0 (events_highpri) [ 323.280341][ C1] Call Trace: [ 323.280351][ C1] __schedule+0x8de/0x2170 [ 323.280367][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.280387][ C1] schedule+0xcf/0x270 [ 323.280397][ C1] worker_thread+0x143/0xf80 [ 323.280417][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.280429][ C1] kthread+0x36f/0x450 [ 323.280435][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.280442][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.280452][ C1] ret_from_fork+0x1f/0x30 [ 323.280477][ C1] task:kdevtmpfs state:S stack:27488 pid: 21 ppid: 2 flags:0x00004000 [ 323.280493][ C1] Call Trace: [ 323.280501][ C1] __schedule+0x8de/0x2170 [ 323.280513][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.280520][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.280527][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.280538][ C1] schedule+0xcf/0x270 [ 323.280547][ C1] devtmpfsd+0x29c/0x2be [ 323.280558][ C1] ? dmar_validate_one_drhd+0x1d2/0x1d2 [ 323.280570][ C1] kthread+0x36f/0x450 [ 323.280577][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.280584][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.280595][ C1] ret_from_fork+0x1f/0x30 [ 323.280617][ C1] task:netns state:I stack:30696 pid: 22 ppid: 2 flags:0x00004000 [ 323.280636][ C1] Call Trace: [ 323.280645][ C1] __schedule+0x8de/0x2170 [ 323.280660][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.280668][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.280675][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.280688][ C1] schedule+0xcf/0x270 [ 323.280698][ C1] rescuer_thread+0x672/0xb80 [ 323.280709][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.280717][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.280734][ C1] ? worker_thread+0xf80/0xf80 [ 323.280740][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.280748][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.280756][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.280767][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.280776][ C1] ? worker_thread+0xf80/0xf80 [ 323.280788][ C1] kthread+0x36f/0x450 [ 323.280795][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.280802][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.280811][ C1] ret_from_fork+0x1f/0x30 [ 323.280837][ C1] task:inet_frag_wq state:I stack:30696 pid: 23 ppid: 2 flags:0x00004000 [ 323.280871][ C1] Call Trace: [ 323.280880][ C1] __schedule+0x8de/0x2170 [ 323.280893][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.280901][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.280909][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.280923][ C1] schedule+0xcf/0x270 [ 323.280934][ C1] rescuer_thread+0x672/0xb80 [ 323.280945][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.280951][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.280966][ C1] ? worker_thread+0xf80/0xf80 [ 323.280973][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.280982][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.280991][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.281003][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.281011][ C1] ? worker_thread+0xf80/0xf80 [ 323.281021][ C1] kthread+0x36f/0x450 [ 323.281027][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.281036][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.281047][ C1] ret_from_fork+0x1f/0x30 [ 323.281072][ C1] task:kworker/u4:1 state:I stack:24264 pid: 24 ppid: 2 flags:0x00004000 [ 323.281090][ C1] Workqueue: 0x0 (bat_events) [ 323.281104][ C1] Call Trace: [ 323.281113][ C1] __schedule+0x8de/0x2170 [ 323.281127][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.281133][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.281141][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.281155][ C1] schedule+0xcf/0x270 [ 323.281166][ C1] worker_thread+0x143/0xf80 [ 323.281189][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.281202][ C1] kthread+0x36f/0x450 [ 323.281209][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.281217][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.281229][ C1] ret_from_fork+0x1f/0x30 [ 323.281256][ C1] task:kworker/1:1 state:R running task stack:23192 pid: 26 ppid: 2 flags:0x00004000 [ 323.281284][ C1] Workqueue: ipv6_addrconf addrconf_dad_work [ 323.281297][ C1] Call Trace: [ 323.281307][ C1] __schedule+0x8de/0x2170 [ 323.281324][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.281337][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.281353][ C1] schedule+0xcf/0x270 [ 323.281364][ C1] schedule_preempt_disabled+0xf/0x20 [ 323.281373][ C1] __mutex_lock+0x81f/0x1120 [ 323.281384][ C1] ? addrconf_dad_work+0x9f/0x10f0 [ 323.281400][ C1] ? mutex_lock_io_nested+0xf70/0xf70 [ 323.281408][ C1] ? debug_object_deactivate+0x264/0x300 [ 323.281422][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 323.281444][ C1] ? lock_acquire+0x1ab/0x740 [ 323.281461][ C1] addrconf_dad_work+0x9f/0x10f0 [ 323.281476][ C1] ? addrconf_dad_completed+0xbf0/0xbf0 [ 323.281498][ C1] process_one_work+0x84c/0x13b0 [ 323.281515][ C1] ? lock_release+0x720/0x720 [ 323.281525][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 323.281540][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.281549][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 323.281567][ C1] worker_thread+0x598/0xf80 [ 323.281588][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.281597][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.281610][ C1] kthread+0x36f/0x450 [ 323.281616][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.281624][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.281636][ C1] ret_from_fork+0x1f/0x30 [ 323.281664][ C1] task:kauditd state:S stack:30328 pid: 35 ppid: 2 flags:0x00004000 [ 323.281684][ C1] Call Trace: [ 323.281694][ C1] __schedule+0x8de/0x2170 [ 323.281711][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.281719][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.281739][ C1] schedule+0xcf/0x270 [ 323.281748][ C1] kauditd_thread+0x49a/0x820 [ 323.281757][ C1] ? auditd_reset+0xe0/0xe0 [ 323.281765][ C1] ? finish_wait+0x260/0x260 [ 323.281772][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.281782][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.281789][ C1] ? auditd_reset+0xe0/0xe0 [ 323.281799][ C1] kthread+0x36f/0x450 [ 323.281806][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.281813][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.281823][ C1] ret_from_fork+0x1f/0x30 [ 323.281847][ C1] task:kworker/u4:2 state:D stack:24192 pid: 51 ppid: 2 flags:0x00004000 [ 323.281864][ C1] Workqueue: events_unbound flush_to_ldisc [ 323.281875][ C1] Call Trace: [ 323.281884][ C1] __schedule+0x8de/0x2170 [ 323.281900][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.281907][ C1] ? lock_chain_count+0x20/0x20 [ 323.281915][ C1] ? __lock_acquire+0x1639/0x57d0 [ 323.281931][ C1] ? __down+0x13a/0x2a0 [ 323.281938][ C1] schedule+0xcf/0x270 [ 323.281960][ C1] schedule_timeout+0x19d/0x210 [ 323.281969][ C1] ? usleep_range+0x140/0x140 [ 323.281975][ C1] ? __down+0x17b/0x2a0 [ 323.281986][ C1] ? __down+0x13a/0x2a0 [ 323.281992][ C1] ? mark_held_locks+0x9f/0xe0 [ 323.282005][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.282015][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.282028][ C1] __down+0x183/0x2a0 [ 323.282038][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.282047][ C1] ? __down_timeout+0x2a0/0x2a0 [ 323.282054][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.282065][ C1] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 323.282084][ C1] down+0x57/0x80 [ 323.282093][ C1] console_lock+0x24/0x70 [ 323.282102][ C1] do_con_write+0xf0/0x19b0 [ 323.282133][ C1] ? do_con_trol+0x4dc0/0x4dc0 [ 323.282161][ C1] con_put_char+0x73/0xa0 [ 323.282172][ C1] ? do_con_write+0x19b0/0x19b0 [ 323.282182][ C1] ? mutex_lock_io_nested+0xf70/0xf70 [ 323.282196][ C1] tty_put_char+0xa5/0x120 [ 323.282207][ C1] ? tty_hung_up_p+0x50/0x50 [ 323.282217][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 323.282232][ C1] __process_echoes+0x3ee/0x7c0 [ 323.282253][ C1] n_tty_receive_buf_common+0x857/0x2620 [ 323.282294][ C1] tty_port_default_receive_buf+0x5c/0x90 [ 323.282307][ C1] flush_to_ldisc+0x19c/0x3d0 [ 323.282327][ C1] process_one_work+0x84c/0x13b0 [ 323.282344][ C1] ? lock_release+0x720/0x720 [ 323.282354][ C1] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 323.282369][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.282377][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 323.282395][ C1] worker_thread+0x598/0xf80 [ 323.282415][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.282424][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.282436][ C1] kthread+0x36f/0x450 [ 323.282443][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.282451][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.282462][ C1] ret_from_fork+0x1f/0x30 [ 323.282489][ C1] task:kworker/u4:3 state:I stack:25304 pid: 98 ppid: 2 flags:0x00004000 [ 323.282507][ C1] Workqueue: 0x0 (phy18) [ 323.282521][ C1] Call Trace: [ 323.282530][ C1] __schedule+0x8de/0x2170 [ 323.282547][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.282559][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.282573][ C1] schedule+0xcf/0x270 [ 323.282583][ C1] worker_thread+0x143/0xf80 [ 323.282604][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.282615][ C1] kthread+0x36f/0x450 [ 323.282621][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.282629][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.282639][ C1] ret_from_fork+0x1f/0x30 [ 323.282664][ C1] task:kworker/u4:4 state:I stack:24928 pid: 152 ppid: 2 flags:0x00004000 [ 323.282679][ C1] Workqueue: 0x0 (phy16) [ 323.282691][ C1] Call Trace: [ 323.282700][ C1] __schedule+0x8de/0x2170 [ 323.282715][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.282726][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.282740][ C1] schedule+0xcf/0x270 [ 323.282751][ C1] worker_thread+0x143/0xf80 [ 323.282773][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.282785][ C1] kthread+0x36f/0x450 [ 323.282792][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.282800][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.282811][ C1] ret_from_fork+0x1f/0x30 [ 323.282838][ C1] task:kworker/u4:5 state:I stack:24608 pid: 203 ppid: 2 flags:0x00004000 [ 323.282854][ C1] Workqueue: 0x0 (events_unbound) [ 323.282867][ C1] Call Trace: [ 323.282877][ C1] __schedule+0x8de/0x2170 [ 323.282893][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.282905][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.282920][ C1] schedule+0xcf/0x270 [ 323.282931][ C1] worker_thread+0x143/0xf80 [ 323.282953][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.282965][ C1] kthread+0x36f/0x450 [ 323.282972][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.282980][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.282991][ C1] ret_from_fork+0x1f/0x30 [ 323.283018][ C1] task:kworker/u4:6 state:I stack:24928 pid: 252 ppid: 2 flags:0x00004000 [ 323.283035][ C1] Workqueue: 0x0 (phy13) [ 323.283048][ C1] Call Trace: [ 323.283057][ C1] __schedule+0x8de/0x2170 [ 323.283074][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.283086][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.283101][ C1] schedule+0xcf/0x270 [ 323.283111][ C1] worker_thread+0x143/0xf80 [ 323.283131][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.283140][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.283152][ C1] kthread+0x36f/0x450 [ 323.283158][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.283166][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.283178][ C1] ret_from_fork+0x1f/0x30 [ 323.283205][ C1] task:khungtaskd state:S stack:29712 pid: 1622 ppid: 2 flags:0x00004000 [ 323.283222][ C1] Call Trace: [ 323.283231][ C1] __schedule+0x8de/0x2170 [ 323.283247][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.283254][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 323.283271][ C1] ? debug_object_destroy+0x210/0x210 [ 323.283288][ C1] schedule+0xcf/0x270 [ 323.283299][ C1] schedule_timeout+0x11d/0x210 [ 323.283309][ C1] ? usleep_range+0x140/0x140 [ 323.283320][ C1] ? __next_timer_interrupt+0x150/0x150 [ 323.283344][ C1] watchdog+0xb9/0xc30 [ 323.283358][ C1] ? reset_hung_task_detector+0x20/0x20 [ 323.283370][ C1] kthread+0x36f/0x450 [ 323.283377][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.283384][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.283394][ C1] ret_from_fork+0x1f/0x30 [ 323.283419][ C1] task:oom_reaper state:S stack:30400 pid: 1623 ppid: 2 flags:0x00004000 [ 323.283439][ C1] Call Trace: [ 323.283448][ C1] __schedule+0x8de/0x2170 [ 323.283462][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.283469][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.283488][ C1] schedule+0xcf/0x270 [ 323.283499][ C1] oom_reaper+0x869/0xa80 [ 323.283507][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.283515][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.283530][ C1] ? __oom_reap_task_mm+0x370/0x370 [ 323.283541][ C1] ? finish_wait+0x260/0x260 [ 323.283551][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.283563][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.283571][ C1] ? __oom_reap_task_mm+0x370/0x370 [ 323.283583][ C1] kthread+0x36f/0x450 [ 323.283589][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.283597][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.283608][ C1] ret_from_fork+0x1f/0x30 [ 323.283635][ C1] task:writeback state:I stack:30400 pid: 1624 ppid: 2 flags:0x00004000 [ 323.283652][ C1] Call Trace: [ 323.283662][ C1] __schedule+0x8de/0x2170 [ 323.283678][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.283686][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.283696][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.283710][ C1] schedule+0xcf/0x270 [ 323.283721][ C1] rescuer_thread+0x672/0xb80 [ 323.283732][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.283741][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.283758][ C1] ? worker_thread+0xf80/0xf80 [ 323.283765][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.283786][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.283795][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.283806][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.283814][ C1] ? worker_thread+0xf80/0xf80 [ 323.283825][ C1] kthread+0x36f/0x450 [ 323.283831][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.283839][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.283849][ C1] ret_from_fork+0x1f/0x30 [ 323.283874][ C1] task:kcompactd0 state:S stack:29504 pid: 1626 ppid: 2 flags:0x00004000 [ 323.283891][ C1] Call Trace: [ 323.283900][ C1] __schedule+0x8de/0x2170 [ 323.283915][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.283926][ C1] ? debug_object_destroy+0x210/0x210 [ 323.283935][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.283948][ C1] schedule+0xcf/0x270 [ 323.283957][ C1] schedule_timeout+0x11d/0x210 [ 323.283967][ C1] ? usleep_range+0x140/0x140 [ 323.283978][ C1] ? __next_timer_interrupt+0x150/0x150 [ 323.283991][ C1] ? __wake_up_locked_sync_key+0x20/0x20 [ 323.284008][ C1] kcompactd+0x49a/0xae0 [ 323.284024][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 323.284038][ C1] ? finish_wait+0x260/0x260 [ 323.284046][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.284057][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.284065][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 323.284076][ C1] kthread+0x36f/0x450 [ 323.284082][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.284089][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.284099][ C1] ret_from_fork+0x1f/0x30 [ 323.284121][ C1] task:kcompactd1 state:S stack:29504 pid: 1627 ppid: 2 flags:0x00004000 [ 323.284138][ C1] Call Trace: [ 323.284145][ C1] __schedule+0x8de/0x2170 [ 323.284156][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.284165][ C1] ? debug_object_destroy+0x210/0x210 [ 323.284172][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.284183][ C1] schedule+0xcf/0x270 [ 323.284192][ C1] schedule_timeout+0x11d/0x210 [ 323.284201][ C1] ? usleep_range+0x140/0x140 [ 323.284211][ C1] ? __next_timer_interrupt+0x150/0x150 [ 323.284223][ C1] ? __wake_up_locked_sync_key+0x20/0x20 [ 323.284238][ C1] kcompactd+0x49a/0xae0 [ 323.284252][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 323.284269][ C1] ? finish_wait+0x260/0x260 [ 323.284277][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.284288][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.284296][ C1] ? kcompactd_do_work+0x5b0/0x5b0 [ 323.284306][ C1] kthread+0x36f/0x450 [ 323.284313][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.284320][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.284330][ C1] ret_from_fork+0x1f/0x30 [ 323.284356][ C1] task:ksmd state:S stack:29640 pid: 1628 ppid: 2 flags:0x00004000 [ 323.284374][ C1] Call Trace: [ 323.284383][ C1] __schedule+0x8de/0x2170 [ 323.284398][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.284405][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.284424][ C1] schedule+0xcf/0x270 [ 323.284433][ C1] ksm_scan_thread+0x158b/0x37c0 [ 323.284450][ C1] ? find_held_lock+0x2d/0x110 [ 323.284464][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.284472][ C1] ? stable_tree_search+0x1d20/0x1d20 [ 323.284491][ C1] ? finish_wait+0x260/0x260 [ 323.284499][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.284511][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.284519][ C1] ? stable_tree_search+0x1d20/0x1d20 [ 323.284530][ C1] kthread+0x36f/0x450 [ 323.284536][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.284544][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.284554][ C1] ret_from_fork+0x1f/0x30 [ 323.284579][ C1] task:khugepaged state:S stack:24112 pid: 1629 ppid: 2 flags:0x00004000 [ 323.284596][ C1] Call Trace: [ 323.284605][ C1] __schedule+0x8de/0x2170 [ 323.284620][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.284631][ C1] ? debug_object_destroy+0x210/0x210 [ 323.284640][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.284653][ C1] schedule+0xcf/0x270 [ 323.284663][ C1] schedule_timeout+0x11d/0x210 [ 323.284672][ C1] ? usleep_range+0x140/0x140 [ 323.284683][ C1] ? __next_timer_interrupt+0x150/0x150 [ 323.284696][ C1] ? __wake_up_locked_sync_key+0x20/0x20 [ 323.284713][ C1] khugepaged+0x10bd/0x4090 [ 323.284754][ C1] ? collapse_pte_mapped_thp+0xa80/0xa80 [ 323.284767][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.284775][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.284785][ C1] ? finish_wait+0x260/0x260 [ 323.284825][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.284833][ C1] ? collapse_pte_mapped_thp+0xa80/0xa80 [ 323.284845][ C1] kthread+0x36f/0x450 [ 323.284852][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.284860][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.284871][ C1] ret_from_fork+0x1f/0x30 [ 323.284896][ C1] task:pencrypt_serial state:I stack:30696 pid: 1665 ppid: 2 flags:0x00004000 [ 323.284917][ C1] Call Trace: [ 323.284925][ C1] __schedule+0x8de/0x2170 [ 323.284941][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.284948][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.284957][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.284971][ C1] schedule+0xcf/0x270 [ 323.284981][ C1] rescuer_thread+0x672/0xb80 [ 323.284991][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.285000][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.285016][ C1] ? worker_thread+0xf80/0xf80 [ 323.285023][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.285032][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.285042][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.285054][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.285062][ C1] ? worker_thread+0xf80/0xf80 [ 323.285074][ C1] kthread+0x36f/0x450 [ 323.285081][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.285089][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.285100][ C1] ret_from_fork+0x1f/0x30 [ 323.285127][ C1] task:pdecrypt_serial state:I stack:30696 pid: 1667 ppid: 2 flags:0x00004000 [ 323.285147][ C1] Call Trace: [ 323.285157][ C1] __schedule+0x8de/0x2170 [ 323.285173][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.285181][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.285190][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.285205][ C1] schedule+0xcf/0x270 [ 323.285216][ C1] rescuer_thread+0x672/0xb80 [ 323.285227][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.285235][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.285253][ C1] ? worker_thread+0xf80/0xf80 [ 323.285260][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.285274][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.285284][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.285296][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.285305][ C1] ? worker_thread+0xf80/0xf80 [ 323.285316][ C1] kthread+0x36f/0x450 [ 323.285323][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.285348][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.285360][ C1] ret_from_fork+0x1f/0x30 [ 323.285387][ C1] task:cryptd state:I stack:30696 pid: 1669 ppid: 2 flags:0x00004000 [ 323.285408][ C1] Call Trace: [ 323.285417][ C1] __schedule+0x8de/0x2170 [ 323.285434][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.285443][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.285452][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.285467][ C1] schedule+0xcf/0x270 [ 323.285478][ C1] rescuer_thread+0x672/0xb80 [ 323.285490][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.285498][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.285516][ C1] ? worker_thread+0xf80/0xf80 [ 323.285523][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.285531][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.285540][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.285552][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.285561][ C1] ? worker_thread+0xf80/0xf80 [ 323.285572][ C1] kthread+0x36f/0x450 [ 323.285578][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.285586][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.285596][ C1] ret_from_fork+0x1f/0x30 [ 323.285622][ C1] task:kintegrityd state:I stack:30696 pid: 1739 ppid: 2 flags:0x00004000 [ 323.285641][ C1] Call Trace: [ 323.285651][ C1] __schedule+0x8de/0x2170 [ 323.285668][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.285677][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.285686][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.285702][ C1] schedule+0xcf/0x270 [ 323.285713][ C1] rescuer_thread+0x672/0xb80 [ 323.285724][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.285733][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.285750][ C1] ? worker_thread+0xf80/0xf80 [ 323.285758][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.285766][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.285776][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.285788][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.285797][ C1] ? worker_thread+0xf80/0xf80 [ 323.285809][ C1] kthread+0x36f/0x450 [ 323.285816][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.285824][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.285835][ C1] ret_from_fork+0x1f/0x30 [ 323.285863][ C1] task:kblockd state:I stack:30328 pid: 1741 ppid: 2 flags:0x00004000 [ 323.285881][ C1] Call Trace: [ 323.285891][ C1] __schedule+0x8de/0x2170 [ 323.285907][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.285928][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.285934][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.285947][ C1] schedule+0xcf/0x270 [ 323.285958][ C1] rescuer_thread+0x672/0xb80 [ 323.285969][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.285978][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.285995][ C1] ? worker_thread+0xf80/0xf80 [ 323.286002][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.286011][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.286020][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.286032][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.286041][ C1] ? worker_thread+0xf80/0xf80 [ 323.286052][ C1] kthread+0x36f/0x450 [ 323.286059][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.286066][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.286078][ C1] ret_from_fork+0x1f/0x30 [ 323.286104][ C1] task:blkcg_punt_bio state:I stack:30696 pid: 1742 ppid: 2 flags:0x00004000 [ 323.286121][ C1] Call Trace: [ 323.286129][ C1] __schedule+0x8de/0x2170 [ 323.286142][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.286150][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.286158][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.286172][ C1] schedule+0xcf/0x270 [ 323.286182][ C1] rescuer_thread+0x672/0xb80 [ 323.286192][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.286199][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.286216][ C1] ? worker_thread+0xf80/0xf80 [ 323.286223][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.286231][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.286240][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.286251][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.286259][ C1] ? worker_thread+0xf80/0xf80 [ 323.286276][ C1] kthread+0x36f/0x450 [ 323.286282][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.286289][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.286300][ C1] ret_from_fork+0x1f/0x30 [ 323.286327][ C1] task:tpm_dev_wq state:I stack:30664 pid: 1830 ppid: 2 flags:0x00004000 [ 323.286345][ C1] Call Trace: [ 323.286354][ C1] __schedule+0x8de/0x2170 [ 323.286370][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.286378][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.286387][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.286401][ C1] schedule+0xcf/0x270 [ 323.286411][ C1] rescuer_thread+0x672/0xb80 [ 323.286422][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.286430][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.286447][ C1] ? worker_thread+0xf80/0xf80 [ 323.286454][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.286462][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.286471][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.286483][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.286491][ C1] ? worker_thread+0xf80/0xf80 [ 323.286502][ C1] kthread+0x36f/0x450 [ 323.286509][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.286516][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.286527][ C1] ret_from_fork+0x1f/0x30 [ 323.286553][ C1] task:ata_sff state:I stack:30696 pid: 1846 ppid: 2 flags:0x00004000 [ 323.286571][ C1] Call Trace: [ 323.286581][ C1] __schedule+0x8de/0x2170 [ 323.286596][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.286604][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.286613][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.286627][ C1] schedule+0xcf/0x270 [ 323.286637][ C1] rescuer_thread+0x672/0xb80 [ 323.286648][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.286656][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.286673][ C1] ? worker_thread+0xf80/0xf80 [ 323.286680][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.286688][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.286697][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.286708][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.286716][ C1] ? worker_thread+0xf80/0xf80 [ 323.286728][ C1] kthread+0x36f/0x450 [ 323.286734][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.286742][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.286752][ C1] ret_from_fork+0x1f/0x30 [ 323.286777][ C1] task:md state:I stack:29920 pid: 1880 ppid: 2 flags:0x00004000 [ 323.286794][ C1] Call Trace: [ 323.286803][ C1] __schedule+0x8de/0x2170 [ 323.286820][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.286828][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.286837][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.286850][ C1] schedule+0xcf/0x270 [ 323.286876][ C1] rescuer_thread+0x672/0xb80 [ 323.286887][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.286896][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.286910][ C1] ? worker_thread+0xf80/0xf80 [ 323.286915][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.286923][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.286931][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.286943][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.286951][ C1] ? worker_thread+0xf80/0xf80 [ 323.286963][ C1] kthread+0x36f/0x450 [ 323.286969][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.286977][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.286988][ C1] ret_from_fork+0x1f/0x30 [ 323.287016][ C1] task:edac-poller state:I stack:30816 pid: 1883 ppid: 2 flags:0x00004000 [ 323.287035][ C1] Call Trace: [ 323.287044][ C1] __schedule+0x8de/0x2170 [ 323.287060][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.287069][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.287078][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.287093][ C1] schedule+0xcf/0x270 [ 323.287103][ C1] rescuer_thread+0x672/0xb80 [ 323.287114][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.287123][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.287140][ C1] ? worker_thread+0xf80/0xf80 [ 323.287148][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.287156][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.287165][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.287178][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.287186][ C1] ? worker_thread+0xf80/0xf80 [ 323.287198][ C1] kthread+0x36f/0x450 [ 323.287204][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.287212][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.287223][ C1] ret_from_fork+0x1f/0x30 [ 323.287250][ C1] task:ib-comp-wq state:I stack:29744 pid: 2001 ppid: 2 flags:0x00004000 [ 323.287273][ C1] Call Trace: [ 323.287282][ C1] __schedule+0x8de/0x2170 [ 323.287299][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.287307][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.287316][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.287330][ C1] schedule+0xcf/0x270 [ 323.287341][ C1] rescuer_thread+0x672/0xb80 [ 323.287352][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.287361][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.287378][ C1] ? worker_thread+0xf80/0xf80 [ 323.287385][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.287394][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.287403][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.287416][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.287424][ C1] ? worker_thread+0xf80/0xf80 [ 323.287436][ C1] kthread+0x36f/0x450 [ 323.287442][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.287450][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.287461][ C1] ret_from_fork+0x1f/0x30 [ 323.287488][ C1] task:kworker/u5:0 state:I stack:27056 pid: 2003 ppid: 2 flags:0x00004000 [ 323.287505][ C1] Workqueue: 0x0 (hci1) [ 323.287519][ C1] Call Trace: [ 323.287528][ C1] __schedule+0x8de/0x2170 [ 323.287544][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.287556][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.287571][ C1] schedule+0xcf/0x270 [ 323.287581][ C1] worker_thread+0x143/0xf80 [ 323.287605][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.287616][ C1] kthread+0x36f/0x450 [ 323.287623][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.287631][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.287642][ C1] ret_from_fork+0x1f/0x30 [ 323.287668][ C1] task:ib-comp-unb-wq state:I stack:29744 pid: 2004 ppid: 2 flags:0x00004000 [ 323.287686][ C1] Call Trace: [ 323.287695][ C1] __schedule+0x8de/0x2170 [ 323.287710][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.287717][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.287726][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.287737][ C1] schedule+0xcf/0x270 [ 323.287746][ C1] rescuer_thread+0x672/0xb80 [ 323.287756][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.287764][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.287781][ C1] ? worker_thread+0xf80/0xf80 [ 323.287788][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.287797][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.287804][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.287815][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.287823][ C1] ? worker_thread+0xf80/0xf80 [ 323.287834][ C1] kthread+0x36f/0x450 [ 323.287841][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.287848][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.287858][ C1] ret_from_fork+0x1f/0x30 [ 323.287884][ C1] task:ib_mcast state:I stack:29744 pid: 2007 ppid: 2 flags:0x00004000 [ 323.287916][ C1] Call Trace: [ 323.287926][ C1] __schedule+0x8de/0x2170 [ 323.287942][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.287950][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.287959][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.287974][ C1] schedule+0xcf/0x270 [ 323.287996][ C1] rescuer_thread+0x672/0xb80 [ 323.288005][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.288011][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.288023][ C1] ? worker_thread+0xf80/0xf80 [ 323.288028][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.288035][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.288042][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.288053][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.288061][ C1] ? worker_thread+0xf80/0xf80 [ 323.288071][ C1] kthread+0x36f/0x450 [ 323.288077][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.288084][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.288094][ C1] ret_from_fork+0x1f/0x30 [ 323.288118][ C1] task:ib_nl_sa_wq state:I stack:30816 pid: 2008 ppid: 2 flags:0x00004000 [ 323.288134][ C1] Call Trace: [ 323.288142][ C1] __schedule+0x8de/0x2170 [ 323.288157][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.288164][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.288172][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.288186][ C1] schedule+0xcf/0x270 [ 323.288195][ C1] rescuer_thread+0x672/0xb80 [ 323.288205][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.288212][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.288228][ C1] ? worker_thread+0xf80/0xf80 [ 323.288234][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.288243][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.288251][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.288262][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.288275][ C1] ? worker_thread+0xf80/0xf80 [ 323.288286][ C1] kthread+0x36f/0x450 [ 323.288292][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.288299][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.288309][ C1] ret_from_fork+0x1f/0x30 [ 323.288333][ C1] task:kworker/1:1H state:I stack:27840 pid: 2011 ppid: 2 flags:0x00004000 [ 323.288350][ C1] Workqueue: 0x0 (kblockd) [ 323.288363][ C1] Call Trace: [ 323.288371][ C1] __schedule+0x8de/0x2170 [ 323.288386][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.288397][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.288410][ C1] schedule+0xcf/0x270 [ 323.288419][ C1] worker_thread+0x143/0xf80 [ 323.288437][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.288445][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.288456][ C1] kthread+0x36f/0x450 [ 323.288462][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.288469][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.288479][ C1] ret_from_fork+0x1f/0x30 [ 323.288503][ C1] task:rpciod state:I stack:29744 pid: 2012 ppid: 2 flags:0x00004000 [ 323.288522][ C1] Call Trace: [ 323.288530][ C1] __schedule+0x8de/0x2170 [ 323.288544][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.288552][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.288560][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.288573][ C1] schedule+0xcf/0x270 [ 323.288583][ C1] rescuer_thread+0x672/0xb80 [ 323.288593][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.288600][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.288616][ C1] ? worker_thread+0xf80/0xf80 [ 323.288623][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.288631][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.288639][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.288650][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.288657][ C1] ? worker_thread+0xf80/0xf80 [ 323.288668][ C1] kthread+0x36f/0x450 [ 323.288674][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.288681][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.288691][ C1] ret_from_fork+0x1f/0x30 [ 323.288715][ C1] task:xprtiod state:I stack:30720 pid: 2013 ppid: 2 flags:0x00004000 [ 323.288731][ C1] Call Trace: [ 323.288739][ C1] __schedule+0x8de/0x2170 [ 323.288752][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.288759][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.288766][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.288778][ C1] schedule+0xcf/0x270 [ 323.288787][ C1] rescuer_thread+0x672/0xb80 [ 323.288797][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.288805][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.288821][ C1] ? worker_thread+0xf80/0xf80 [ 323.288827][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.288836][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.288843][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.288854][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.288860][ C1] ? worker_thread+0xf80/0xf80 [ 323.288871][ C1] kthread+0x36f/0x450 [ 323.288876][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.288882][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.288889][ C1] ret_from_fork+0x1f/0x30 [ 323.288907][ C1] task:cfg80211 state:I stack:30816 pid: 2016 ppid: 2 flags:0x00004000 [ 323.288922][ C1] Call Trace: [ 323.288930][ C1] __schedule+0x8de/0x2170 [ 323.288943][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.288949][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.288957][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.288968][ C1] schedule+0xcf/0x270 [ 323.288976][ C1] rescuer_thread+0x672/0xb80 [ 323.288985][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.288992][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.289007][ C1] ? worker_thread+0xf80/0xf80 [ 323.289013][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.289021][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.289029][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.289039][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.289046][ C1] ? worker_thread+0xf80/0xf80 [ 323.289056][ C1] kthread+0x36f/0x450 [ 323.289061][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.289067][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.289077][ C1] ret_from_fork+0x1f/0x30 [ 323.289117][ C1] task:kswapd0 state:S stack:30392 pid: 2152 ppid: 2 flags:0x00004000 [ 323.289134][ C1] Call Trace: [ 323.289143][ C1] __schedule+0x8de/0x2170 [ 323.289169][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.289178][ C1] ? cpumask_next+0x1d/0x20 [ 323.289188][ C1] schedule+0xcf/0x270 [ 323.289196][ C1] kswapd+0x8de/0xa80 [ 323.289213][ C1] ? balance_pgdat+0xef0/0xef0 [ 323.289222][ C1] ? finish_wait+0x260/0x260 [ 323.289230][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.289239][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.289246][ C1] ? balance_pgdat+0xef0/0xef0 [ 323.289255][ C1] kthread+0x36f/0x450 [ 323.289260][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.289273][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.289283][ C1] ret_from_fork+0x1f/0x30 [ 323.289307][ C1] task:kswapd1 state:S stack:30400 pid: 2153 ppid: 2 flags:0x00004000 [ 323.289325][ C1] Call Trace: [ 323.289334][ C1] __schedule+0x8de/0x2170 [ 323.289349][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.289362][ C1] ? cpumask_next+0x1d/0x20 [ 323.289375][ C1] schedule+0xcf/0x270 [ 323.289384][ C1] kswapd+0x8de/0xa80 [ 323.289402][ C1] ? balance_pgdat+0xef0/0xef0 [ 323.289430][ C1] ? finish_wait+0x260/0x260 [ 323.289439][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.289451][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.289459][ C1] ? balance_pgdat+0xef0/0xef0 [ 323.289470][ C1] kthread+0x36f/0x450 [ 323.289477][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.289484][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.289496][ C1] ret_from_fork+0x1f/0x30 [ 323.289522][ C1] task:ecryptfs-kthrea state:S stack:30440 pid: 2157 ppid: 2 flags:0x00004000 [ 323.289539][ C1] Call Trace: [ 323.289548][ C1] __schedule+0x8de/0x2170 [ 323.289565][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.289572][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.289591][ C1] schedule+0xcf/0x270 [ 323.289601][ C1] ecryptfs_threadfn+0x355/0x560 [ 323.289617][ C1] ? ecryptfs_add_global_auth_tok+0x1c0/0x1c0 [ 323.289629][ C1] ? finish_wait+0x260/0x260 [ 323.289638][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.289650][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.289659][ C1] ? ecryptfs_add_global_auth_tok+0x1c0/0x1c0 [ 323.289670][ C1] kthread+0x36f/0x450 [ 323.289677][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.289685][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.289696][ C1] ret_from_fork+0x1f/0x30 [ 323.289722][ C1] task:nfsiod state:I stack:30088 pid: 2160 ppid: 2 flags:0x00004000 [ 323.289741][ C1] Call Trace: [ 323.289750][ C1] __schedule+0x8de/0x2170 [ 323.289765][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.289773][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.289782][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.289797][ C1] schedule+0xcf/0x270 [ 323.289806][ C1] rescuer_thread+0x672/0xb80 [ 323.289818][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.289826][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.289844][ C1] ? worker_thread+0xf80/0xf80 [ 323.289851][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.289860][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.289869][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.289881][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.289889][ C1] ? worker_thread+0xf80/0xf80 [ 323.289900][ C1] kthread+0x36f/0x450 [ 323.289907][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.289914][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.289925][ C1] ret_from_fork+0x1f/0x30 [ 323.289951][ C1] task:cifsiod state:I stack:30720 pid: 2161 ppid: 2 flags:0x00004000 [ 323.289968][ C1] Call Trace: [ 323.289976][ C1] __schedule+0x8de/0x2170 [ 323.289992][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.290000][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.290008][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.290023][ C1] schedule+0xcf/0x270 [ 323.290033][ C1] rescuer_thread+0x672/0xb80 [ 323.290044][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.290052][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.290069][ C1] ? worker_thread+0xf80/0xf80 [ 323.290076][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.290084][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.290093][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.290105][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.290114][ C1] ? worker_thread+0xf80/0xf80 [ 323.290124][ C1] kthread+0x36f/0x450 [ 323.290131][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.290138][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.290149][ C1] ret_from_fork+0x1f/0x30 [ 323.290175][ C1] task:smb3decryptd state:I stack:30400 pid: 2162 ppid: 2 flags:0x00004000 [ 323.290194][ C1] Call Trace: [ 323.290202][ C1] __schedule+0x8de/0x2170 [ 323.290218][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.290227][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.290236][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.290250][ C1] schedule+0xcf/0x270 [ 323.290260][ C1] rescuer_thread+0x672/0xb80 [ 323.290277][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.290286][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.290303][ C1] ? worker_thread+0xf80/0xf80 [ 323.290310][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.290319][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.290328][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.290340][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.290348][ C1] ? worker_thread+0xf80/0xf80 [ 323.290360][ C1] kthread+0x36f/0x450 [ 323.290367][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.290374][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.290386][ C1] ret_from_fork+0x1f/0x30 [ 323.290412][ C1] task:cifsfileinfoput state:I stack:30400 pid: 2163 ppid: 2 flags:0x00004000 [ 323.290431][ C1] Call Trace: [ 323.290440][ C1] __schedule+0x8de/0x2170 [ 323.290456][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.290464][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.290473][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.290488][ C1] schedule+0xcf/0x270 [ 323.290497][ C1] rescuer_thread+0x672/0xb80 [ 323.290506][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.290513][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.290528][ C1] ? worker_thread+0xf80/0xf80 [ 323.290535][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.290543][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.290551][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.290560][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.290567][ C1] ? worker_thread+0xf80/0xf80 [ 323.290589][ C1] kthread+0x36f/0x450 [ 323.290595][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.290602][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.290612][ C1] ret_from_fork+0x1f/0x30 [ 323.290656][ C1] task:cifsoplockd state:I stack:30328 pid: 2164 ppid: 2 flags:0x00004000 [ 323.290675][ C1] Call Trace: [ 323.290684][ C1] __schedule+0x8de/0x2170 [ 323.290700][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.290707][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.290716][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.290730][ C1] schedule+0xcf/0x270 [ 323.290741][ C1] rescuer_thread+0x672/0xb80 [ 323.290752][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.290760][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.290776][ C1] ? worker_thread+0xf80/0xf80 [ 323.290783][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.290792][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.290800][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.290810][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.290818][ C1] ? worker_thread+0xf80/0xf80 [ 323.290829][ C1] kthread+0x36f/0x450 [ 323.290836][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.290843][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.290854][ C1] ret_from_fork+0x1f/0x30 [ 323.290881][ C1] task:cifs-dfscache state:I stack:30400 pid: 2165 ppid: 2 flags:0x00004000 [ 323.290900][ C1] Call Trace: [ 323.290928][ C1] __schedule+0x8de/0x2170 [ 323.290944][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.290953][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.290962][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.290977][ C1] schedule+0xcf/0x270 [ 323.290988][ C1] rescuer_thread+0x672/0xb80 [ 323.290999][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.291008][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.291026][ C1] ? worker_thread+0xf80/0xf80 [ 323.291034][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.291043][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.291052][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.291065][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.291074][ C1] ? worker_thread+0xf80/0xf80 [ 323.291086][ C1] kthread+0x36f/0x450 [ 323.291092][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.291100][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.291111][ C1] ret_from_fork+0x1f/0x30 [ 323.291139][ C1] task:jfsIO state:S stack:30688 pid: 2171 ppid: 2 flags:0x00004000 [ 323.291157][ C1] Call Trace: [ 323.291166][ C1] __schedule+0x8de/0x2170 [ 323.291183][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.291191][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.291201][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.291214][ C1] schedule+0xcf/0x270 [ 323.291224][ C1] jfsIOWait+0x168/0x2f0 [ 323.291236][ C1] ? lmLogClose+0x670/0x670 [ 323.291245][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.291253][ C1] ? lmLogClose+0x670/0x670 [ 323.291271][ C1] kthread+0x36f/0x450 [ 323.291278][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.291286][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.291297][ C1] ret_from_fork+0x1f/0x30 [ 323.291324][ C1] task:jfsCommit state:S stack:30056 pid: 2172 ppid: 2 flags:0x00004000 [ 323.291344][ C1] Call Trace: [ 323.291354][ C1] __schedule+0x8de/0x2170 [ 323.291370][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.291392][ C1] schedule+0xcf/0x270 [ 323.291402][ C1] jfs_lazycommit+0x2d4/0x9f0 [ 323.291417][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.291427][ C1] ? txCommit+0x3a60/0x3a60 [ 323.291443][ C1] ? wake_up_q+0x100/0x100 [ 323.291452][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.291464][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.291473][ C1] ? txCommit+0x3a60/0x3a60 [ 323.291484][ C1] kthread+0x36f/0x450 [ 323.291491][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.291499][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.291510][ C1] ret_from_fork+0x1f/0x30 [ 323.291539][ C1] task:jfsCommit state:S stack:30496 pid: 2173 ppid: 2 flags:0x00004000 [ 323.291558][ C1] Call Trace: [ 323.291567][ C1] __schedule+0x8de/0x2170 [ 323.291584][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.291606][ C1] schedule+0xcf/0x270 [ 323.291616][ C1] jfs_lazycommit+0x2d4/0x9f0 [ 323.291630][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.291641][ C1] ? txCommit+0x3a60/0x3a60 [ 323.291657][ C1] ? wake_up_q+0x100/0x100 [ 323.291665][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.291678][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.291686][ C1] ? txCommit+0x3a60/0x3a60 [ 323.291698][ C1] kthread+0x36f/0x450 [ 323.291705][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.291713][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.291725][ C1] ret_from_fork+0x1f/0x30 [ 323.291752][ C1] task:jfsSync state:S stack:30656 pid: 2174 ppid: 2 flags:0x00004000 [ 323.291769][ C1] Call Trace: [ 323.291778][ C1] __schedule+0x8de/0x2170 [ 323.291795][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.291803][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.291813][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.291827][ C1] schedule+0xcf/0x270 [ 323.291838][ C1] jfs_sync+0x2bf/0x740 [ 323.291851][ C1] ? txResume+0x80/0x80 [ 323.291858][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.291868][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.291877][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.291890][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.291898][ C1] ? txResume+0x80/0x80 [ 323.291910][ C1] kthread+0x36f/0x450 [ 323.291917][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.291925][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.291937][ C1] ret_from_fork+0x1f/0x30 [ 323.291964][ C1] task:xfsalloc state:I stack:30720 pid: 2175 ppid: 2 flags:0x00004000 [ 323.291983][ C1] Call Trace: [ 323.291993][ C1] __schedule+0x8de/0x2170 [ 323.292009][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.292018][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.292026][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.292039][ C1] schedule+0xcf/0x270 [ 323.292049][ C1] rescuer_thread+0x672/0xb80 [ 323.292059][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.292068][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.292082][ C1] ? worker_thread+0xf80/0xf80 [ 323.292089][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.292098][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.292107][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.292119][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.292128][ C1] ? worker_thread+0xf80/0xf80 [ 323.292140][ C1] kthread+0x36f/0x450 [ 323.292146][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.292155][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.292166][ C1] ret_from_fork+0x1f/0x30 [ 323.292194][ C1] task:xfs_mru_cache state:I stack:30088 pid: 2178 ppid: 2 flags:0x00004000 [ 323.292213][ C1] Call Trace: [ 323.292222][ C1] __schedule+0x8de/0x2170 [ 323.292239][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.292247][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.292257][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.292279][ C1] schedule+0xcf/0x270 [ 323.292302][ C1] rescuer_thread+0x672/0xb80 [ 323.292313][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.292321][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.292356][ C1] ? worker_thread+0xf80/0xf80 [ 323.292364][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.292373][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.292383][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.292395][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.292404][ C1] ? worker_thread+0xf80/0xf80 [ 323.292416][ C1] kthread+0x36f/0x450 [ 323.292423][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.292431][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.292442][ C1] ret_from_fork+0x1f/0x30 [ 323.292470][ C1] task:user_dlm state:I stack:30088 pid: 2181 ppid: 2 flags:0x00004000 [ 323.292490][ C1] Call Trace: [ 323.292499][ C1] __schedule+0x8de/0x2170 [ 323.292515][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.292524][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.292533][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.292548][ C1] schedule+0xcf/0x270 [ 323.292559][ C1] rescuer_thread+0x672/0xb80 [ 323.292570][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.292579][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.292597][ C1] ? worker_thread+0xf80/0xf80 [ 323.292604][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.292614][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.292623][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.292636][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.292644][ C1] ? worker_thread+0xf80/0xf80 [ 323.292656][ C1] kthread+0x36f/0x450 [ 323.292663][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.292671][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.292682][ C1] ret_from_fork+0x1f/0x30 [ 323.292710][ C1] task:glock_workqueue state:I stack:30400 pid: 2183 ppid: 2 flags:0x00004000 [ 323.292728][ C1] Call Trace: [ 323.292737][ C1] __schedule+0x8de/0x2170 [ 323.292754][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.292762][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.292770][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.292785][ C1] schedule+0xcf/0x270 [ 323.292796][ C1] rescuer_thread+0x672/0xb80 [ 323.292807][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.292816][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.292834][ C1] ? worker_thread+0xf80/0xf80 [ 323.292841][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.292851][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.292860][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.292872][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.292881][ C1] ? worker_thread+0xf80/0xf80 [ 323.292893][ C1] kthread+0x36f/0x450 [ 323.292900][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.292908][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.292920][ C1] ret_from_fork+0x1f/0x30 [ 323.292947][ C1] task:delete_workqueu state:I stack:30400 pid: 2184 ppid: 2 flags:0x00004000 [ 323.292966][ C1] Call Trace: [ 323.292976][ C1] __schedule+0x8de/0x2170 [ 323.292992][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.293000][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.293010][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.293025][ C1] schedule+0xcf/0x270 [ 323.293036][ C1] rescuer_thread+0x672/0xb80 [ 323.293047][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.293056][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.293073][ C1] ? worker_thread+0xf80/0xf80 [ 323.293081][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.293091][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.293100][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.293112][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.293121][ C1] ? worker_thread+0xf80/0xf80 [ 323.293133][ C1] kthread+0x36f/0x450 [ 323.293140][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.293148][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.293159][ C1] ret_from_fork+0x1f/0x30 [ 323.293187][ C1] task:gfs_recovery state:I stack:30088 pid: 2185 ppid: 2 flags:0x00004000 [ 323.293204][ C1] Call Trace: [ 323.293213][ C1] __schedule+0x8de/0x2170 [ 323.293230][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.293238][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.293248][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.293269][ C1] schedule+0xcf/0x270 [ 323.293280][ C1] rescuer_thread+0x672/0xb80 [ 323.293292][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.293300][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.293318][ C1] ? worker_thread+0xf80/0xf80 [ 323.293326][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.293335][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.293344][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.293357][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.293366][ C1] ? worker_thread+0xf80/0xf80 [ 323.293377][ C1] kthread+0x36f/0x450 [ 323.293384][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.293392][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.293404][ C1] ret_from_fork+0x1f/0x30 [ 323.293444][ C1] task:kthrotld state:I stack:30088 pid: 2190 ppid: 2 flags:0x00004000 [ 323.293460][ C1] Call Trace: [ 323.293468][ C1] __schedule+0x8de/0x2170 [ 323.293483][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.293490][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.293498][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.293511][ C1] schedule+0xcf/0x270 [ 323.293521][ C1] rescuer_thread+0x672/0xb80 [ 323.293532][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.293540][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.293557][ C1] ? worker_thread+0xf80/0xf80 [ 323.293564][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.293573][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.293582][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.293594][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.293602][ C1] ? worker_thread+0xf80/0xf80 [ 323.293613][ C1] kthread+0x36f/0x450 [ 323.293620][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.293628][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.293639][ C1] ret_from_fork+0x1f/0x30 [ 323.293666][ C1] task:acpi_thermal_pm state:I stack:30328 pid: 2236 ppid: 2 flags:0x00004000 [ 323.293686][ C1] Call Trace: [ 323.293695][ C1] __schedule+0x8de/0x2170 [ 323.293710][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.293718][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.293728][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.293742][ C1] schedule+0xcf/0x270 [ 323.293753][ C1] rescuer_thread+0x672/0xb80 [ 323.293763][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.293771][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.293788][ C1] ? worker_thread+0xf80/0xf80 [ 323.293795][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.293805][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.293813][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.293825][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.293834][ C1] ? worker_thread+0xf80/0xf80 [ 323.293845][ C1] kthread+0x36f/0x450 [ 323.293851][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.293859][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.293870][ C1] ret_from_fork+0x1f/0x30 [ 323.293897][ C1] task:nfit state:I stack:30328 pid: 2238 ppid: 2 flags:0x00004000 [ 323.293915][ C1] Call Trace: [ 323.293924][ C1] __schedule+0x8de/0x2170 [ 323.293940][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.293948][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.293956][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.293968][ C1] schedule+0xcf/0x270 [ 323.293978][ C1] rescuer_thread+0x672/0xb80 [ 323.293987][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.293995][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.294010][ C1] ? worker_thread+0xf80/0xf80 [ 323.294017][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.294025][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.294033][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.294044][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.294051][ C1] ? worker_thread+0xf80/0xf80 [ 323.294074][ C1] kthread+0x36f/0x450 [ 323.294079][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.294086][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.294096][ C1] ret_from_fork+0x1f/0x30 [ 323.294121][ C1] task:hwrng state:S stack:30328 pid: 2812 ppid: 2 flags:0x00004000 [ 323.294139][ C1] Call Trace: [ 323.294148][ C1] __schedule+0x8de/0x2170 [ 323.294164][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.294170][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.294190][ C1] schedule+0xcf/0x270 [ 323.294200][ C1] add_hwgenerator_randomness+0x13e/0x190 [ 323.294210][ C1] ? credit_entropy_bits.constprop.0+0x2f0/0x2f0 [ 323.294217][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 323.294227][ C1] ? finish_wait+0x260/0x260 [ 323.294239][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.294255][ C1] hwrng_fillfn+0x137/0x1e0 [ 323.294268][ C1] ? hwrng_attr_current_show+0x120/0x120 [ 323.294277][ C1] kthread+0x36f/0x450 [ 323.294283][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.294290][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.294301][ C1] ret_from_fork+0x1f/0x30 [ 323.294326][ C1] task:card1-crtc0 state:S stack:30632 pid: 2829 ppid: 2 flags:0x00004000 [ 323.294344][ C1] Call Trace: [ 323.294353][ C1] __schedule+0x8de/0x2170 [ 323.294368][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.294376][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.294385][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.294398][ C1] schedule+0xcf/0x270 [ 323.294408][ C1] kthread_worker_fn+0x507/0xa40 [ 323.294417][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.294430][ C1] ? kthread_use_mm+0x240/0x240 [ 323.294438][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.294446][ C1] ? kthread_use_mm+0x240/0x240 [ 323.294456][ C1] kthread+0x36f/0x450 [ 323.294462][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.294470][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.294480][ C1] ret_from_fork+0x1f/0x30 [ 323.294505][ C1] task:kworker/0:1H state:I stack:28784 pid: 2913 ppid: 2 flags:0x00004000 [ 323.294523][ C1] Workqueue: 0x0 (kblockd) [ 323.294537][ C1] Call Trace: [ 323.294545][ C1] __schedule+0x8de/0x2170 [ 323.294561][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.294572][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.294585][ C1] schedule+0xcf/0x270 [ 323.294595][ C1] worker_thread+0x143/0xf80 [ 323.294614][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.294622][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.294633][ C1] kthread+0x36f/0x450 [ 323.294639][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.294647][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.294657][ C1] ret_from_fork+0x1f/0x30 [ 323.294682][ C1] task:kworker/0:2 state:I stack:25776 pid: 2927 ppid: 2 flags:0x00004000 [ 323.294698][ C1] Workqueue: 0x0 (wg-crypt-wg1) [ 323.294711][ C1] Call Trace: [ 323.294720][ C1] __schedule+0x8de/0x2170 [ 323.294735][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.294746][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.294759][ C1] schedule+0xcf/0x270 [ 323.294768][ C1] worker_thread+0x143/0xf80 [ 323.294787][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.294795][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.294806][ C1] kthread+0x36f/0x450 [ 323.294812][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.294819][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.294830][ C1] ret_from_fork+0x1f/0x30 [ 323.294854][ C1] task:iscsi_eh state:I stack:29744 pid: 2950 ppid: 2 flags:0x00004000 [ 323.294872][ C1] Call Trace: [ 323.294881][ C1] __schedule+0x8de/0x2170 [ 323.294896][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.294903][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.294912][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.294925][ C1] schedule+0xcf/0x270 [ 323.294935][ C1] rescuer_thread+0x672/0xb80 [ 323.294946][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.294954][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.294970][ C1] ? worker_thread+0xf80/0xf80 [ 323.294977][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.294985][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.294994][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.295005][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.295013][ C1] ? worker_thread+0xf80/0xf80 [ 323.295024][ C1] kthread+0x36f/0x450 [ 323.295030][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.295038][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.295048][ C1] ret_from_fork+0x1f/0x30 [ 323.295073][ C1] task:iscsi_destroy state:I stack:29744 pid: 2955 ppid: 2 flags:0x00004000 [ 323.295088][ C1] Call Trace: [ 323.295097][ C1] __schedule+0x8de/0x2170 [ 323.295111][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.295119][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.295128][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.295141][ C1] schedule+0xcf/0x270 [ 323.295151][ C1] rescuer_thread+0x672/0xb80 [ 323.295161][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.295169][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.295185][ C1] ? worker_thread+0xf80/0xf80 [ 323.295191][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.295199][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.295208][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.295219][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.295227][ C1] ? worker_thread+0xf80/0xf80 [ 323.295238][ C1] kthread+0x36f/0x450 [ 323.295244][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.295251][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.295266][ C1] ret_from_fork+0x1f/0x30 [ 323.295292][ C1] task:scsi_eh_0 state:S stack:30400 pid: 2966 ppid: 2 flags:0x00004000 [ 323.295308][ C1] Call Trace: [ 323.295316][ C1] __schedule+0x8de/0x2170 [ 323.295331][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.295350][ C1] schedule+0xcf/0x270 [ 323.295360][ C1] scsi_error_handler+0x4c8/0x1290 [ 323.295373][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.295386][ C1] ? scsi_eh_get_sense+0x860/0x860 [ 323.295396][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.295404][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.295413][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.295424][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.295432][ C1] ? scsi_eh_get_sense+0x860/0x860 [ 323.295442][ C1] kthread+0x36f/0x450 [ 323.295448][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.295456][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.295466][ C1] ret_from_fork+0x1f/0x30 [ 323.295491][ C1] task:scsi_tmf_0 state:I stack:29744 pid: 2967 ppid: 2 flags:0x00004000 [ 323.295507][ C1] Call Trace: [ 323.295516][ C1] __schedule+0x8de/0x2170 [ 323.295531][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.295539][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.295547][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.295561][ C1] schedule+0xcf/0x270 [ 323.295571][ C1] rescuer_thread+0x672/0xb80 [ 323.295581][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.295589][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.295606][ C1] ? worker_thread+0xf80/0xf80 [ 323.295612][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.295621][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.295629][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.295640][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.295648][ C1] ? worker_thread+0xf80/0xf80 [ 323.295660][ C1] kthread+0x36f/0x450 [ 323.295666][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.295673][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.295683][ C1] ret_from_fork+0x1f/0x30 [ 323.295708][ C1] task:nvme-wq state:I stack:29744 pid: 2979 ppid: 2 flags:0x00004000 [ 323.295726][ C1] Call Trace: [ 323.295735][ C1] __schedule+0x8de/0x2170 [ 323.295750][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.295758][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.295765][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.295779][ C1] schedule+0xcf/0x270 [ 323.295789][ C1] rescuer_thread+0x672/0xb80 [ 323.295799][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.295807][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.295824][ C1] ? worker_thread+0xf80/0xf80 [ 323.295830][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.295839][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.295847][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.295858][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.295866][ C1] ? worker_thread+0xf80/0xf80 [ 323.295877][ C1] kthread+0x36f/0x450 [ 323.295883][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.295890][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.295900][ C1] ret_from_fork+0x1f/0x30 [ 323.295925][ C1] task:nvme-reset-wq state:I stack:29744 pid: 2981 ppid: 2 flags:0x00004000 [ 323.295941][ C1] Call Trace: [ 323.295950][ C1] __schedule+0x8de/0x2170 [ 323.295965][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.295973][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.295981][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.295995][ C1] schedule+0xcf/0x270 [ 323.296004][ C1] rescuer_thread+0x672/0xb80 [ 323.296015][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.296023][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.296039][ C1] ? worker_thread+0xf80/0xf80 [ 323.296046][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.296054][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.296063][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.296074][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.296081][ C1] ? worker_thread+0xf80/0xf80 [ 323.296093][ C1] kthread+0x36f/0x450 [ 323.296099][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.296106][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.296117][ C1] ret_from_fork+0x1f/0x30 [ 323.296142][ C1] task:nvme-delete-wq state:I stack:30088 pid: 2983 ppid: 2 flags:0x00004000 [ 323.296158][ C1] Call Trace: [ 323.296167][ C1] __schedule+0x8de/0x2170 [ 323.296182][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.296190][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.296198][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.296212][ C1] schedule+0xcf/0x270 [ 323.296221][ C1] rescuer_thread+0x672/0xb80 [ 323.296231][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.296239][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.296279][ C1] ? worker_thread+0xf80/0xf80 [ 323.296286][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.296295][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.296304][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.296316][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.296325][ C1] ? worker_thread+0xf80/0xf80 [ 323.296336][ C1] kthread+0x36f/0x450 [ 323.296343][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.296351][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.296362][ C1] ret_from_fork+0x1f/0x30 [ 323.296389][ C1] task:nvme_fc_wq state:I stack:30056 pid: 2990 ppid: 2 flags:0x00004000 [ 323.296406][ C1] Call Trace: [ 323.296415][ C1] __schedule+0x8de/0x2170 [ 323.296432][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.296440][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.296449][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.296464][ C1] schedule+0xcf/0x270 [ 323.296474][ C1] rescuer_thread+0x672/0xb80 [ 323.296485][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.296494][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.296511][ C1] ? worker_thread+0xf80/0xf80 [ 323.296518][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.296527][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.296536][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.296549][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.296557][ C1] ? worker_thread+0xf80/0xf80 [ 323.296569][ C1] kthread+0x36f/0x450 [ 323.296575][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.296583][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.296595][ C1] ret_from_fork+0x1f/0x30 [ 323.296622][ C1] task:nvme_tcp_wq state:I stack:29744 pid: 2994 ppid: 2 flags:0x00004000 [ 323.296641][ C1] Call Trace: [ 323.296650][ C1] __schedule+0x8de/0x2170 [ 323.296666][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.296674][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.296684][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.296698][ C1] schedule+0xcf/0x270 [ 323.296709][ C1] rescuer_thread+0x672/0xb80 [ 323.296720][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.296728][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.296746][ C1] ? worker_thread+0xf80/0xf80 [ 323.296754][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.296762][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.296771][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.296783][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.296792][ C1] ? worker_thread+0xf80/0xf80 [ 323.296804][ C1] kthread+0x36f/0x450 [ 323.296813][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.296821][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.296833][ C1] ret_from_fork+0x1f/0x30 [ 323.296860][ C1] task:nvmet-buffered- state:I stack:29744 pid: 2995 ppid: 2 flags:0x00004000 [ 323.296894][ C1] Call Trace: [ 323.296903][ C1] __schedule+0x8de/0x2170 [ 323.296920][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.296928][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.296938][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.296953][ C1] schedule+0xcf/0x270 [ 323.296964][ C1] rescuer_thread+0x672/0xb80 [ 323.296975][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.296984][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.297002][ C1] ? worker_thread+0xf80/0xf80 [ 323.297010][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.297019][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.297028][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.297041][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.297050][ C1] ? worker_thread+0xf80/0xf80 [ 323.297062][ C1] kthread+0x36f/0x450 [ 323.297068][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.297076][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.297088][ C1] ret_from_fork+0x1f/0x30 [ 323.297117][ C1] task:target_completi state:I stack:29872 pid: 2997 ppid: 2 flags:0x00004000 [ 323.297134][ C1] Call Trace: [ 323.297143][ C1] __schedule+0x8de/0x2170 [ 323.297160][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.297168][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.297178][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.297193][ C1] schedule+0xcf/0x270 [ 323.297204][ C1] rescuer_thread+0x672/0xb80 [ 323.297216][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.297224][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.297243][ C1] ? worker_thread+0xf80/0xf80 [ 323.297250][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.297259][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.297273][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.297285][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.297294][ C1] ? worker_thread+0xf80/0xf80 [ 323.297306][ C1] kthread+0x36f/0x450 [ 323.297313][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.297321][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.297333][ C1] ret_from_fork+0x1f/0x30 [ 323.297361][ C1] task:xcopy_wq state:I stack:29744 pid: 3005 ppid: 2 flags:0x00004000 [ 323.297379][ C1] Call Trace: [ 323.297388][ C1] __schedule+0x8de/0x2170 [ 323.297404][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.297412][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.297422][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.297437][ C1] schedule+0xcf/0x270 [ 323.297448][ C1] rescuer_thread+0x672/0xb80 [ 323.297460][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.297468][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.297487][ C1] ? worker_thread+0xf80/0xf80 [ 323.297494][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.297503][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.297512][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.297525][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.297534][ C1] ? worker_thread+0xf80/0xf80 [ 323.297546][ C1] kthread+0x36f/0x450 [ 323.297553][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.297561][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.297572][ C1] ret_from_fork+0x1f/0x30 [ 323.297600][ C1] task:bond0 state:I stack:30664 pid: 3016 ppid: 2 flags:0x00004000 [ 323.297620][ C1] Call Trace: [ 323.297630][ C1] __schedule+0x8de/0x2170 [ 323.297646][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.297655][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.297664][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.297680][ C1] schedule+0xcf/0x270 [ 323.297690][ C1] rescuer_thread+0x672/0xb80 [ 323.297702][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.297711][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.297729][ C1] ? worker_thread+0xf80/0xf80 [ 323.297737][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.297746][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.297755][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.297767][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.297776][ C1] ? worker_thread+0xf80/0xf80 [ 323.297788][ C1] kthread+0x36f/0x450 [ 323.297795][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.297803][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.297814][ C1] ret_from_fork+0x1f/0x30 [ 323.297843][ C1] task:mlx4 state:I stack:30664 pid: 3112 ppid: 2 flags:0x00004000 [ 323.297861][ C1] Call Trace: [ 323.297870][ C1] __schedule+0x8de/0x2170 [ 323.297887][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.297895][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.297905][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.297920][ C1] schedule+0xcf/0x270 [ 323.297931][ C1] rescuer_thread+0x672/0xb80 [ 323.297942][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.297951][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.297969][ C1] ? worker_thread+0xf80/0xf80 [ 323.297976][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.297998][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.298007][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.298019][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.298027][ C1] ? worker_thread+0xf80/0xf80 [ 323.298039][ C1] kthread+0x36f/0x450 [ 323.298046][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.298053][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.298065][ C1] ret_from_fork+0x1f/0x30 [ 323.298092][ C1] task:phy0 state:I stack:30816 pid: 3155 ppid: 2 flags:0x00004000 [ 323.298109][ C1] Call Trace: [ 323.298118][ C1] __schedule+0x8de/0x2170 [ 323.298134][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.298142][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.298151][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.298165][ C1] schedule+0xcf/0x270 [ 323.298176][ C1] rescuer_thread+0x672/0xb80 [ 323.298187][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.298195][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.298213][ C1] ? worker_thread+0xf80/0xf80 [ 323.298220][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.298229][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.298238][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.298250][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.298258][ C1] ? worker_thread+0xf80/0xf80 [ 323.298275][ C1] kthread+0x36f/0x450 [ 323.298281][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.298289][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.298300][ C1] ret_from_fork+0x1f/0x30 [ 323.298327][ C1] task:phy1 state:I stack:30720 pid: 3160 ppid: 2 flags:0x00004000 [ 323.298344][ C1] Call Trace: [ 323.298353][ C1] __schedule+0x8de/0x2170 [ 323.298367][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.298374][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.298383][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.298394][ C1] schedule+0xcf/0x270 [ 323.298404][ C1] rescuer_thread+0x672/0xb80 [ 323.298413][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.298420][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.298436][ C1] ? worker_thread+0xf80/0xf80 [ 323.298442][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.298449][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.298457][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.298468][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.298475][ C1] ? worker_thread+0xf80/0xf80 [ 323.298484][ C1] kthread+0x36f/0x450 [ 323.298489][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.298495][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.298506][ C1] ret_from_fork+0x1f/0x30 [ 323.298527][ C1] task:firewire state:I stack:30664 pid: 3205 ppid: 2 flags:0x00004000 [ 323.298544][ C1] Call Trace: [ 323.298552][ C1] __schedule+0x8de/0x2170 [ 323.298566][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.298574][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.298582][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.298595][ C1] schedule+0xcf/0x270 [ 323.298604][ C1] rescuer_thread+0x672/0xb80 [ 323.298614][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.298621][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.298635][ C1] ? worker_thread+0xf80/0xf80 [ 323.298641][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.298649][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.298655][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.298664][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.298670][ C1] ? worker_thread+0xf80/0xf80 [ 323.298679][ C1] kthread+0x36f/0x450 [ 323.298685][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.298692][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.298702][ C1] ret_from_fork+0x1f/0x30 [ 323.298727][ C1] task:firewire_ohci state:I stack:29744 pid: 3208 ppid: 2 flags:0x00004000 [ 323.298744][ C1] Call Trace: [ 323.298753][ C1] __schedule+0x8de/0x2170 [ 323.298767][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.298776][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.298784][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.298796][ C1] schedule+0xcf/0x270 [ 323.298805][ C1] rescuer_thread+0x672/0xb80 [ 323.298815][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.298823][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.298837][ C1] ? worker_thread+0xf80/0xf80 [ 323.298844][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.298852][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.298860][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.298872][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.298879][ C1] ? worker_thread+0xf80/0xf80 [ 323.298889][ C1] kthread+0x36f/0x450 [ 323.298895][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.298903][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.298914][ C1] ret_from_fork+0x1f/0x30 [ 323.298941][ C1] task:vfio-irqfd-clea state:I stack:29744 pid: 3214 ppid: 2 flags:0x00004000 [ 323.298961][ C1] Call Trace: [ 323.298971][ C1] __schedule+0x8de/0x2170 [ 323.298987][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.298995][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.299004][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.299019][ C1] schedule+0xcf/0x270 [ 323.299029][ C1] rescuer_thread+0x672/0xb80 [ 323.299041][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.299049][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.299067][ C1] ? worker_thread+0xf80/0xf80 [ 323.299074][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.299083][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.299092][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.299104][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.299113][ C1] ? worker_thread+0xf80/0xf80 [ 323.299124][ C1] kthread+0x36f/0x450 [ 323.299131][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.299139][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.299150][ C1] ret_from_fork+0x1f/0x30 [ 323.299177][ C1] task:aoe_tx0 state:S stack:28536 pid: 3223 ppid: 2 flags:0x00004000 [ 323.299193][ C1] Call Trace: [ 323.299203][ C1] __schedule+0x8de/0x2170 [ 323.299219][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.299240][ C1] schedule+0xcf/0x270 [ 323.299251][ C1] kthread+0x253/0x370 [ 323.299273][ C1] ? ktcomplete+0x2d0/0x2d0 [ 323.299285][ C1] ? wake_up_q+0x100/0x100 [ 323.299294][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.299306][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.299315][ C1] ? ktcomplete+0x2d0/0x2d0 [ 323.299326][ C1] kthread+0x36f/0x450 [ 323.299333][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.299341][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.299352][ C1] ret_from_fork+0x1f/0x30 [ 323.299379][ C1] task:aoe_ktio0 state:S stack:30528 pid: 3224 ppid: 2 flags:0x00004000 [ 323.299397][ C1] Call Trace: [ 323.299407][ C1] __schedule+0x8de/0x2170 [ 323.299423][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.299444][ C1] schedule+0xcf/0x270 [ 323.299454][ C1] kthread+0x253/0x370 [ 323.299469][ C1] ? ktcomplete+0x2d0/0x2d0 [ 323.299481][ C1] ? wake_up_q+0x100/0x100 [ 323.299489][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.299502][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.299510][ C1] ? ktcomplete+0x2d0/0x2d0 [ 323.299522][ C1] kthread+0x36f/0x450 [ 323.299528][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.299536][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.299547][ C1] ret_from_fork+0x1f/0x30 [ 323.299574][ C1] task:u132 state:I stack:30664 pid: 3248 ppid: 2 flags:0x00004000 [ 323.299593][ C1] Call Trace: [ 323.299603][ C1] __schedule+0x8de/0x2170 [ 323.299619][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.299627][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.299636][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.299651][ C1] schedule+0xcf/0x270 [ 323.299661][ C1] rescuer_thread+0x672/0xb80 [ 323.299673][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.299681][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.299699][ C1] ? worker_thread+0xf80/0xf80 [ 323.299706][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.299715][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.299724][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.299736][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.299744][ C1] ? worker_thread+0xf80/0xf80 [ 323.299756][ C1] kthread+0x36f/0x450 [ 323.299762][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.299769][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.299779][ C1] ret_from_fork+0x1f/0x30 [ 323.299802][ C1] task:uas state:I stack:30664 pid: 3260 ppid: 2 flags:0x00004000 [ 323.299820][ C1] Call Trace: [ 323.299829][ C1] __schedule+0x8de/0x2170 [ 323.299844][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.299852][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.299861][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.299876][ C1] schedule+0xcf/0x270 [ 323.299886][ C1] rescuer_thread+0x672/0xb80 [ 323.299894][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.299901][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.299915][ C1] ? worker_thread+0xf80/0xf80 [ 323.299922][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.299930][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.299939][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.299950][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.299958][ C1] ? worker_thread+0xf80/0xf80 [ 323.299969][ C1] kthread+0x36f/0x450 [ 323.299975][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.299983][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.299993][ C1] ret_from_fork+0x1f/0x30 [ 323.300018][ C1] task:usbip_event state:I stack:30496 pid: 3557 ppid: 2 flags:0x00004000 [ 323.300035][ C1] Call Trace: [ 323.300044][ C1] __schedule+0x8de/0x2170 [ 323.300060][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.300068][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.300076][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.300090][ C1] schedule+0xcf/0x270 [ 323.300100][ C1] rescuer_thread+0x672/0xb80 [ 323.300111][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.300119][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.300136][ C1] ? worker_thread+0xf80/0xf80 [ 323.300143][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.300152][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.300160][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.300172][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.300180][ C1] ? worker_thread+0xf80/0xf80 [ 323.300191][ C1] kthread+0x36f/0x450 [ 323.300197][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.300205][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.300216][ C1] ret_from_fork+0x1f/0x30 [ 323.300241][ C1] task:kworker/1:2 state:I stack:27024 pid: 3778 ppid: 2 flags:0x00004000 [ 323.300258][ C1] Workqueue: 0x0 (events) [ 323.300277][ C1] Call Trace: [ 323.300286][ C1] __schedule+0x8de/0x2170 [ 323.300302][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.300310][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.300328][ C1] schedule+0xcf/0x270 [ 323.300338][ C1] worker_thread+0x143/0xf80 [ 323.300360][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.300372][ C1] kthread+0x36f/0x450 [ 323.300378][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.300385][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.300396][ C1] ret_from_fork+0x1f/0x30 [ 323.300423][ C1] task:pvrusb2-context state:S stack:30328 pid: 3952 ppid: 2 flags:0x00004000 [ 323.300441][ C1] Call Trace: [ 323.300451][ C1] __schedule+0x8de/0x2170 [ 323.300466][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.300473][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.300493][ C1] schedule+0xcf/0x270 [ 323.300503][ C1] pvr2_context_thread_func+0x45f/0x680 [ 323.300517][ C1] ? pvr2_context_destroy+0x1e0/0x1e0 [ 323.300528][ C1] ? finish_wait+0x260/0x260 [ 323.300537][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.300569][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.300577][ C1] ? pvr2_context_destroy+0x1e0/0x1e0 [ 323.300589][ C1] kthread+0x36f/0x450 [ 323.300595][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.300603][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.300614][ C1] ret_from_fork+0x1f/0x30 [ 323.300641][ C1] task:vivid-000-cec state:I stack:30696 pid: 3978 ppid: 2 flags:0x00004000 [ 323.300660][ C1] Call Trace: [ 323.300678][ C1] __schedule+0x8de/0x2170 [ 323.300689][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.300696][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.300704][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.300717][ C1] schedule+0xcf/0x270 [ 323.300726][ C1] rescuer_thread+0x672/0xb80 [ 323.300735][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.300742][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.300757][ C1] ? worker_thread+0xf80/0xf80 [ 323.300763][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.300772][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.300781][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.300792][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.300800][ C1] ? worker_thread+0xf80/0xf80 [ 323.300808][ C1] kthread+0x36f/0x450 [ 323.300814][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.300821][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.300832][ C1] ret_from_fork+0x1f/0x30 [ 323.300873][ C1] task:cec-vivid-000-v state:S stack:30400 pid: 3979 ppid: 2 flags:0x00004000 [ 323.300891][ C1] Call Trace: [ 323.300918][ C1] __schedule+0x8de/0x2170 [ 323.300933][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.300941][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.300960][ C1] schedule+0xcf/0x270 [ 323.300971][ C1] cec_thread_func+0x4b9/0xab0 [ 323.300984][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.300998][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301011][ C1] ? finish_wait+0x260/0x260 [ 323.301020][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.301032][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.301041][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301053][ C1] kthread+0x36f/0x450 [ 323.301060][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.301069][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.301080][ C1] ret_from_fork+0x1f/0x30 [ 323.301107][ C1] task:cec-vivid-000-v state:S stack:30512 pid: 3980 ppid: 2 flags:0x00004000 [ 323.301126][ C1] Call Trace: [ 323.301134][ C1] __schedule+0x8de/0x2170 [ 323.301146][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.301152][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.301167][ C1] schedule+0xcf/0x270 [ 323.301176][ C1] cec_thread_func+0x4b9/0xab0 [ 323.301189][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.301202][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301214][ C1] ? finish_wait+0x260/0x260 [ 323.301223][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.301235][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.301243][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301255][ C1] kthread+0x36f/0x450 [ 323.301268][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.301275][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.301286][ C1] ret_from_fork+0x1f/0x30 [ 323.301313][ C1] task:vivid-001-cec state:I stack:30696 pid: 3994 ppid: 2 flags:0x00004000 [ 323.301333][ C1] Call Trace: [ 323.301342][ C1] __schedule+0x8de/0x2170 [ 323.301359][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.301367][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.301376][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.301391][ C1] schedule+0xcf/0x270 [ 323.301401][ C1] rescuer_thread+0x672/0xb80 [ 323.301413][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.301421][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.301439][ C1] ? worker_thread+0xf80/0xf80 [ 323.301446][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.301455][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.301464][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.301476][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.301485][ C1] ? worker_thread+0xf80/0xf80 [ 323.301496][ C1] kthread+0x36f/0x450 [ 323.301503][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.301511][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.301522][ C1] ret_from_fork+0x1f/0x30 [ 323.301549][ C1] task:cec-vivid-001-v state:S stack:30712 pid: 3995 ppid: 2 flags:0x00004000 [ 323.301566][ C1] Call Trace: [ 323.301575][ C1] __schedule+0x8de/0x2170 [ 323.301591][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.301598][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.301619][ C1] schedule+0xcf/0x270 [ 323.301629][ C1] cec_thread_func+0x4b9/0xab0 [ 323.301642][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.301656][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301668][ C1] ? finish_wait+0x260/0x260 [ 323.301677][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.301689][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.301698][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301710][ C1] kthread+0x36f/0x450 [ 323.301717][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.301724][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.301736][ C1] ret_from_fork+0x1f/0x30 [ 323.301762][ C1] task:cec-vivid-001-v state:S stack:30712 pid: 3996 ppid: 2 flags:0x00004000 [ 323.301779][ C1] Call Trace: [ 323.301788][ C1] __schedule+0x8de/0x2170 [ 323.301804][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.301812][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.301832][ C1] schedule+0xcf/0x270 [ 323.301842][ C1] cec_thread_func+0x4b9/0xab0 [ 323.301852][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.301866][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301879][ C1] ? finish_wait+0x260/0x260 [ 323.301887][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.301899][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.301908][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.301920][ C1] kthread+0x36f/0x450 [ 323.301926][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.301934][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.301945][ C1] ret_from_fork+0x1f/0x30 [ 323.301969][ C1] task:vivid-002-cec state:I stack:30400 pid: 4010 ppid: 2 flags:0x00004000 [ 323.301987][ C1] Call Trace: [ 323.301996][ C1] __schedule+0x8de/0x2170 [ 323.302012][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.302021][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.302030][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.302045][ C1] schedule+0xcf/0x270 [ 323.302055][ C1] rescuer_thread+0x672/0xb80 [ 323.302067][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.302075][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.302093][ C1] ? worker_thread+0xf80/0xf80 [ 323.302100][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.302109][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.302118][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.302130][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.302138][ C1] ? worker_thread+0xf80/0xf80 [ 323.302150][ C1] kthread+0x36f/0x450 [ 323.302157][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.302164][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.302176][ C1] ret_from_fork+0x1f/0x30 [ 323.302215][ C1] task:cec-vivid-002-v state:S stack:30328 pid: 4011 ppid: 2 flags:0x00004000 [ 323.302232][ C1] Call Trace: [ 323.302241][ C1] __schedule+0x8de/0x2170 [ 323.302256][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.302268][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.302288][ C1] schedule+0xcf/0x270 [ 323.302298][ C1] cec_thread_func+0x4b9/0xab0 [ 323.302310][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.302323][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.302335][ C1] ? finish_wait+0x260/0x260 [ 323.302344][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.302356][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.302364][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.302376][ C1] kthread+0x36f/0x450 [ 323.302382][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.302390][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.302400][ C1] ret_from_fork+0x1f/0x30 [ 323.302427][ C1] task:cec-vivid-002-v state:S stack:30400 pid: 4012 ppid: 2 flags:0x00004000 [ 323.302445][ C1] Call Trace: [ 323.302454][ C1] __schedule+0x8de/0x2170 [ 323.302470][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.302477][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.302496][ C1] schedule+0xcf/0x270 [ 323.302506][ C1] cec_thread_func+0x4b9/0xab0 [ 323.302518][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.302531][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.302543][ C1] ? finish_wait+0x260/0x260 [ 323.302552][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.302564][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.302572][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.302584][ C1] kthread+0x36f/0x450 [ 323.302590][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.302598][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.302609][ C1] ret_from_fork+0x1f/0x30 [ 323.302635][ C1] task:vivid-003-cec state:I stack:30400 pid: 4026 ppid: 2 flags:0x00004000 [ 323.302653][ C1] Call Trace: [ 323.302662][ C1] __schedule+0x8de/0x2170 [ 323.302678][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.302685][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.302694][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.302707][ C1] schedule+0xcf/0x270 [ 323.302717][ C1] rescuer_thread+0x672/0xb80 [ 323.302728][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.302735][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.302751][ C1] ? worker_thread+0xf80/0xf80 [ 323.302758][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.302766][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.302775][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.302786][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.302795][ C1] ? worker_thread+0xf80/0xf80 [ 323.302806][ C1] kthread+0x36f/0x450 [ 323.302811][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.302819][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.302830][ C1] ret_from_fork+0x1f/0x30 [ 323.302858][ C1] task:cec-vivid-003-v state:S stack:30736 pid: 4027 ppid: 2 flags:0x00004000 [ 323.302874][ C1] Call Trace: [ 323.302884][ C1] __schedule+0x8de/0x2170 [ 323.302900][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.302907][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.302928][ C1] schedule+0xcf/0x270 [ 323.302938][ C1] cec_thread_func+0x4b9/0xab0 [ 323.302951][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.302965][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.302977][ C1] ? finish_wait+0x260/0x260 [ 323.302986][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.302997][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.303005][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.303017][ C1] kthread+0x36f/0x450 [ 323.303023][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.303031][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.303042][ C1] ret_from_fork+0x1f/0x30 [ 323.303069][ C1] task:cec-vivid-003-v state:S stack:30736 pid: 4028 ppid: 2 flags:0x00004000 [ 323.303086][ C1] Call Trace: [ 323.303095][ C1] __schedule+0x8de/0x2170 [ 323.303112][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.303119][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.303139][ C1] schedule+0xcf/0x270 [ 323.303149][ C1] cec_thread_func+0x4b9/0xab0 [ 323.303161][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.303175][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.303188][ C1] ? finish_wait+0x260/0x260 [ 323.303197][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.303209][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.303217][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.303229][ C1] kthread+0x36f/0x450 [ 323.303236][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.303244][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.303255][ C1] ret_from_fork+0x1f/0x30 [ 323.303288][ C1] task:vivid-004-cec state:I stack:30720 pid: 4042 ppid: 2 flags:0x00004000 [ 323.303306][ C1] Call Trace: [ 323.303316][ C1] __schedule+0x8de/0x2170 [ 323.303332][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.303340][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.303349][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.303364][ C1] schedule+0xcf/0x270 [ 323.303374][ C1] rescuer_thread+0x672/0xb80 [ 323.303385][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.303394][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.303411][ C1] ? worker_thread+0xf80/0xf80 [ 323.303419][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.303428][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.303437][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.303449][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.303457][ C1] ? worker_thread+0xf80/0xf80 [ 323.303469][ C1] kthread+0x36f/0x450 [ 323.303475][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.303483][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.303494][ C1] ret_from_fork+0x1f/0x30 [ 323.303521][ C1] task:cec-vivid-004-v state:S stack:30328 pid: 4043 ppid: 2 flags:0x00004000 [ 323.303540][ C1] Call Trace: [ 323.303549][ C1] __schedule+0x8de/0x2170 [ 323.303565][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.303572][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.303593][ C1] schedule+0xcf/0x270 [ 323.303603][ C1] cec_thread_func+0x4b9/0xab0 [ 323.303616][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.303629][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.303642][ C1] ? finish_wait+0x260/0x260 [ 323.303651][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.303663][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.303671][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.303683][ C1] kthread+0x36f/0x450 [ 323.303690][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.303698][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.303709][ C1] ret_from_fork+0x1f/0x30 [ 323.303735][ C1] task:cec-vivid-004-v state:S stack:30712 pid: 4044 ppid: 2 flags:0x00004000 [ 323.303751][ C1] Call Trace: [ 323.303760][ C1] __schedule+0x8de/0x2170 [ 323.303776][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.303783][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.303803][ C1] schedule+0xcf/0x270 [ 323.303813][ C1] cec_thread_func+0x4b9/0xab0 [ 323.303824][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.303839][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.303850][ C1] ? finish_wait+0x260/0x260 [ 323.303859][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.303871][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.303879][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.303891][ C1] kthread+0x36f/0x450 [ 323.303898][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.303906][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.303914][ C1] ret_from_fork+0x1f/0x30 [ 323.303937][ C1] task:vivid-005-cec state:I stack:30496 pid: 4058 ppid: 2 flags:0x00004000 [ 323.303955][ C1] Call Trace: [ 323.303962][ C1] __schedule+0x8de/0x2170 [ 323.303977][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.303985][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.303994][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.304008][ C1] schedule+0xcf/0x270 [ 323.304017][ C1] rescuer_thread+0x672/0xb80 [ 323.304027][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.304035][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.304051][ C1] ? worker_thread+0xf80/0xf80 [ 323.304058][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.304067][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.304076][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.304087][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.304096][ C1] ? worker_thread+0xf80/0xf80 [ 323.304107][ C1] kthread+0x36f/0x450 [ 323.304114][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.304121][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.304132][ C1] ret_from_fork+0x1f/0x30 [ 323.304159][ C1] task:cec-vivid-005-v state:S stack:30512 pid: 4059 ppid: 2 flags:0x00004000 [ 323.304178][ C1] Call Trace: [ 323.304184][ C1] __schedule+0x8de/0x2170 [ 323.304198][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.304205][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.304225][ C1] schedule+0xcf/0x270 [ 323.304235][ C1] cec_thread_func+0x4b9/0xab0 [ 323.304247][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.304261][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.304278][ C1] ? finish_wait+0x260/0x260 [ 323.304287][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.304299][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.304307][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.304319][ C1] kthread+0x36f/0x450 [ 323.304325][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.304333][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.304344][ C1] ret_from_fork+0x1f/0x30 [ 323.304370][ C1] task:cec-vivid-005-v state:S stack:30712 pid: 4060 ppid: 2 flags:0x00004000 [ 323.304388][ C1] Call Trace: [ 323.304397][ C1] __schedule+0x8de/0x2170 [ 323.304413][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.304420][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.304440][ C1] schedule+0xcf/0x270 [ 323.304450][ C1] cec_thread_func+0x4b9/0xab0 [ 323.304462][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.304475][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.304487][ C1] ? finish_wait+0x260/0x260 [ 323.304495][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.304507][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.304516][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.304527][ C1] kthread+0x36f/0x450 [ 323.304534][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.304541][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.304552][ C1] ret_from_fork+0x1f/0x30 [ 323.304578][ C1] task:vivid-006-cec state:I stack:30720 pid: 4074 ppid: 2 flags:0x00004000 [ 323.304596][ C1] Call Trace: [ 323.304605][ C1] __schedule+0x8de/0x2170 [ 323.304621][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.304628][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.304637][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.304651][ C1] schedule+0xcf/0x270 [ 323.304661][ C1] rescuer_thread+0x672/0xb80 [ 323.304672][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.304680][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.304697][ C1] ? worker_thread+0xf80/0xf80 [ 323.304704][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.304713][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.304722][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.304734][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.304742][ C1] ? worker_thread+0xf80/0xf80 [ 323.304753][ C1] kthread+0x36f/0x450 [ 323.304759][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.304766][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.304777][ C1] ret_from_fork+0x1f/0x30 [ 323.304803][ C1] task:cec-vivid-006-v state:S stack:30512 pid: 4075 ppid: 2 flags:0x00004000 [ 323.304819][ C1] Call Trace: [ 323.304829][ C1] __schedule+0x8de/0x2170 [ 323.304844][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.304851][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.304871][ C1] schedule+0xcf/0x270 [ 323.304881][ C1] cec_thread_func+0x4b9/0xab0 [ 323.304893][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.304906][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.304918][ C1] ? finish_wait+0x260/0x260 [ 323.304927][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.304938][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.304945][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.304957][ C1] kthread+0x36f/0x450 [ 323.304964][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.304971][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.304981][ C1] ret_from_fork+0x1f/0x30 [ 323.305007][ C1] task:cec-vivid-006-v state:S stack:30736 pid: 4076 ppid: 2 flags:0x00004000 [ 323.305025][ C1] Call Trace: [ 323.305033][ C1] __schedule+0x8de/0x2170 [ 323.305049][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.305057][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.305077][ C1] schedule+0xcf/0x270 [ 323.305088][ C1] cec_thread_func+0x4b9/0xab0 [ 323.305100][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.305113][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.305126][ C1] ? finish_wait+0x260/0x260 [ 323.305135][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.305147][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.305155][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.305168][ C1] kthread+0x36f/0x450 [ 323.305174][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.305182][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.305193][ C1] ret_from_fork+0x1f/0x30 [ 323.305220][ C1] task:vivid-007-cec state:I stack:30696 pid: 4090 ppid: 2 flags:0x00004000 [ 323.305237][ C1] Call Trace: [ 323.305247][ C1] __schedule+0x8de/0x2170 [ 323.305268][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.305276][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.305285][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.305300][ C1] schedule+0xcf/0x270 [ 323.305310][ C1] rescuer_thread+0x672/0xb80 [ 323.305321][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.305330][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.305347][ C1] ? worker_thread+0xf80/0xf80 [ 323.305354][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.305362][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.305371][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.305383][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.305392][ C1] ? worker_thread+0xf80/0xf80 [ 323.305403][ C1] kthread+0x36f/0x450 [ 323.305410][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.305417][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.305429][ C1] ret_from_fork+0x1f/0x30 [ 323.305456][ C1] task:cec-vivid-007-v state:S stack:30712 pid: 4091 ppid: 2 flags:0x00004000 [ 323.305474][ C1] Call Trace: [ 323.305483][ C1] __schedule+0x8de/0x2170 [ 323.305499][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.305507][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.305527][ C1] schedule+0xcf/0x270 [ 323.305537][ C1] cec_thread_func+0x4b9/0xab0 [ 323.305550][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.305564][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.305576][ C1] ? finish_wait+0x260/0x260 [ 323.305585][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.305597][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.305606][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.305618][ C1] kthread+0x36f/0x450 [ 323.305625][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.305633][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.305644][ C1] ret_from_fork+0x1f/0x30 [ 323.305671][ C1] task:cec-vivid-007-v state:S stack:30512 pid: 4092 ppid: 2 flags:0x00004000 [ 323.305690][ C1] Call Trace: [ 323.305699][ C1] __schedule+0x8de/0x2170 [ 323.305715][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.305722][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.305743][ C1] schedule+0xcf/0x270 [ 323.305753][ C1] cec_thread_func+0x4b9/0xab0 [ 323.305764][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.305779][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.305792][ C1] ? finish_wait+0x260/0x260 [ 323.305801][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.305813][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.305821][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.305833][ C1] kthread+0x36f/0x450 [ 323.305840][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.305847][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.305859][ C1] ret_from_fork+0x1f/0x30 [ 323.305886][ C1] task:vivid-008-cec state:I stack:30400 pid: 4106 ppid: 2 flags:0x00004000 [ 323.305902][ C1] Call Trace: [ 323.305911][ C1] __schedule+0x8de/0x2170 [ 323.305927][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.305936][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.305945][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.305959][ C1] schedule+0xcf/0x270 [ 323.305970][ C1] rescuer_thread+0x672/0xb80 [ 323.305981][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.305989][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.306007][ C1] ? worker_thread+0xf80/0xf80 [ 323.306014][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.306023][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.306032][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.306044][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.306052][ C1] ? worker_thread+0xf80/0xf80 [ 323.306063][ C1] kthread+0x36f/0x450 [ 323.306070][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.306077][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.306087][ C1] ret_from_fork+0x1f/0x30 [ 323.306113][ C1] task:cec-vivid-008-v state:S stack:30400 pid: 4107 ppid: 2 flags:0x00004000 [ 323.306130][ C1] Call Trace: [ 323.306139][ C1] __schedule+0x8de/0x2170 [ 323.306152][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.306159][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.306174][ C1] schedule+0xcf/0x270 [ 323.306183][ C1] cec_thread_func+0x4b9/0xab0 [ 323.306194][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.306206][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.306218][ C1] ? finish_wait+0x260/0x260 [ 323.306225][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.306235][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.306243][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.306252][ C1] kthread+0x36f/0x450 [ 323.306257][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.306269][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.306278][ C1] ret_from_fork+0x1f/0x30 [ 323.306303][ C1] task:cec-vivid-008-v state:S stack:30400 pid: 4108 ppid: 2 flags:0x00004000 [ 323.306320][ C1] Call Trace: [ 323.306328][ C1] __schedule+0x8de/0x2170 [ 323.306343][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.306350][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.306368][ C1] schedule+0xcf/0x270 [ 323.306378][ C1] cec_thread_func+0x4b9/0xab0 [ 323.306387][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.306397][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.306406][ C1] ? finish_wait+0x260/0x260 [ 323.306412][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.306421][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.306426][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.306436][ C1] kthread+0x36f/0x450 [ 323.306441][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.306447][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.306454][ C1] ret_from_fork+0x1f/0x30 [ 323.306473][ C1] task:vivid-009-cec state:I stack:30400 pid: 4122 ppid: 2 flags:0x00004000 [ 323.306491][ C1] Call Trace: [ 323.306500][ C1] __schedule+0x8de/0x2170 [ 323.306515][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.306523][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.306532][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.306546][ C1] schedule+0xcf/0x270 [ 323.306556][ C1] rescuer_thread+0x672/0xb80 [ 323.306566][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.306574][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.306590][ C1] ? worker_thread+0xf80/0xf80 [ 323.306597][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.306605][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.306614][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.306625][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.306633][ C1] ? worker_thread+0xf80/0xf80 [ 323.306645][ C1] kthread+0x36f/0x450 [ 323.306651][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.306658][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.306667][ C1] ret_from_fork+0x1f/0x30 [ 323.306691][ C1] task:cec-vivid-009-v state:S stack:30400 pid: 4123 ppid: 2 flags:0x00004000 [ 323.306709][ C1] Call Trace: [ 323.306718][ C1] __schedule+0x8de/0x2170 [ 323.306733][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.306740][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.306759][ C1] schedule+0xcf/0x270 [ 323.306768][ C1] cec_thread_func+0x4b9/0xab0 [ 323.306780][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.306793][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.306804][ C1] ? finish_wait+0x260/0x260 [ 323.306816][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.306827][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.306834][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.306844][ C1] kthread+0x36f/0x450 [ 323.306850][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.306875][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.306887][ C1] ret_from_fork+0x1f/0x30 [ 323.306914][ C1] task:cec-vivid-009-v state:S stack:30712 pid: 4124 ppid: 2 flags:0x00004000 [ 323.306933][ C1] Call Trace: [ 323.306943][ C1] __schedule+0x8de/0x2170 [ 323.306959][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.306966][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.306987][ C1] schedule+0xcf/0x270 [ 323.306997][ C1] cec_thread_func+0x4b9/0xab0 [ 323.307009][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.307023][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.307035][ C1] ? finish_wait+0x260/0x260 [ 323.307045][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.307057][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.307065][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.307077][ C1] kthread+0x36f/0x450 [ 323.307084][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.307092][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.307103][ C1] ret_from_fork+0x1f/0x30 [ 323.307130][ C1] task:vivid-010-cec state:I stack:30720 pid: 4142 ppid: 2 flags:0x00004000 [ 323.307148][ C1] Call Trace: [ 323.307157][ C1] __schedule+0x8de/0x2170 [ 323.307173][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.307182][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.307191][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.307206][ C1] schedule+0xcf/0x270 [ 323.307216][ C1] rescuer_thread+0x672/0xb80 [ 323.307227][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.307236][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.307254][ C1] ? worker_thread+0xf80/0xf80 [ 323.307265][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.307275][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.307284][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.307296][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.307304][ C1] ? worker_thread+0xf80/0xf80 [ 323.307316][ C1] kthread+0x36f/0x450 [ 323.307323][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.307330][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.307342][ C1] ret_from_fork+0x1f/0x30 [ 323.307369][ C1] task:cec-vivid-010-v state:S stack:30712 pid: 4143 ppid: 2 flags:0x00004000 [ 323.307388][ C1] Call Trace: [ 323.307397][ C1] __schedule+0x8de/0x2170 [ 323.307414][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.307421][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.307441][ C1] schedule+0xcf/0x270 [ 323.307452][ C1] cec_thread_func+0x4b9/0xab0 [ 323.307464][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.307478][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.307490][ C1] ? finish_wait+0x260/0x260 [ 323.307499][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.307512][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.307520][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.307532][ C1] kthread+0x36f/0x450 [ 323.307539][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.307547][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.307558][ C1] ret_from_fork+0x1f/0x30 [ 323.307585][ C1] task:cec-vivid-010-v state:S stack:30712 pid: 4144 ppid: 2 flags:0x00004000 [ 323.307601][ C1] Call Trace: [ 323.307609][ C1] __schedule+0x8de/0x2170 [ 323.307625][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.307632][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.307651][ C1] schedule+0xcf/0x270 [ 323.307662][ C1] cec_thread_func+0x4b9/0xab0 [ 323.307674][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.307689][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.307701][ C1] ? finish_wait+0x260/0x260 [ 323.307711][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.307723][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.307732][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.307744][ C1] kthread+0x36f/0x450 [ 323.307751][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.307759][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.307770][ C1] ret_from_fork+0x1f/0x30 [ 323.307799][ C1] task:vivid-011-cec state:I stack:30720 pid: 4158 ppid: 2 flags:0x00004000 [ 323.307817][ C1] Call Trace: [ 323.307827][ C1] __schedule+0x8de/0x2170 [ 323.307843][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.307852][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.307862][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.307877][ C1] schedule+0xcf/0x270 [ 323.307888][ C1] rescuer_thread+0x672/0xb80 [ 323.307899][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.307908][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.307926][ C1] ? worker_thread+0xf80/0xf80 [ 323.307934][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.307943][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.307953][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.307965][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.307974][ C1] ? worker_thread+0xf80/0xf80 [ 323.307986][ C1] kthread+0x36f/0x450 [ 323.307993][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.308001][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.308013][ C1] ret_from_fork+0x1f/0x30 [ 323.308040][ C1] task:cec-vivid-011-v state:S stack:30328 pid: 4159 ppid: 2 flags:0x00004000 [ 323.308057][ C1] Call Trace: [ 323.308067][ C1] __schedule+0x8de/0x2170 [ 323.308084][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.308092][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.308113][ C1] schedule+0xcf/0x270 [ 323.308124][ C1] cec_thread_func+0x4b9/0xab0 [ 323.308136][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.308150][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.308162][ C1] ? finish_wait+0x260/0x260 [ 323.308170][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.308182][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.308190][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.308202][ C1] kthread+0x36f/0x450 [ 323.308209][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.308217][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.308228][ C1] ret_from_fork+0x1f/0x30 [ 323.308256][ C1] task:cec-vivid-011-v state:S stack:30512 pid: 4160 ppid: 2 flags:0x00004000 [ 323.308293][ C1] Call Trace: [ 323.308302][ C1] __schedule+0x8de/0x2170 [ 323.308319][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.308326][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.308345][ C1] schedule+0xcf/0x270 [ 323.308355][ C1] cec_thread_func+0x4b9/0xab0 [ 323.308366][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.308379][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.308390][ C1] ? finish_wait+0x260/0x260 [ 323.308398][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.308409][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.308417][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.308429][ C1] kthread+0x36f/0x450 [ 323.308436][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.308443][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.308453][ C1] ret_from_fork+0x1f/0x30 [ 323.308478][ C1] task:vivid-012-cec state:I stack:30496 pid: 4174 ppid: 2 flags:0x00004000 [ 323.308496][ C1] Call Trace: [ 323.308505][ C1] __schedule+0x8de/0x2170 [ 323.308521][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.308529][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.308539][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.308553][ C1] schedule+0xcf/0x270 [ 323.308564][ C1] rescuer_thread+0x672/0xb80 [ 323.308575][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.308583][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.308601][ C1] ? worker_thread+0xf80/0xf80 [ 323.308608][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.308617][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.308626][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.308638][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.308647][ C1] ? worker_thread+0xf80/0xf80 [ 323.308659][ C1] kthread+0x36f/0x450 [ 323.308665][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.308673][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.308684][ C1] ret_from_fork+0x1f/0x30 [ 323.308711][ C1] task:cec-vivid-012-v state:S stack:30712 pid: 4175 ppid: 2 flags:0x00004000 [ 323.308728][ C1] Call Trace: [ 323.308737][ C1] __schedule+0x8de/0x2170 [ 323.308753][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.308760][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.308779][ C1] schedule+0xcf/0x270 [ 323.308790][ C1] cec_thread_func+0x4b9/0xab0 [ 323.308802][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.308814][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.308824][ C1] ? finish_wait+0x260/0x260 [ 323.308833][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.308845][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.308853][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.308864][ C1] kthread+0x36f/0x450 [ 323.308870][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.308877][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.308888][ C1] ret_from_fork+0x1f/0x30 [ 323.308913][ C1] task:cec-vivid-012-v state:S stack:30736 pid: 4176 ppid: 2 flags:0x00004000 [ 323.308931][ C1] Call Trace: [ 323.308940][ C1] __schedule+0x8de/0x2170 [ 323.308956][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.308963][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.308982][ C1] schedule+0xcf/0x270 [ 323.308993][ C1] cec_thread_func+0x4b9/0xab0 [ 323.309005][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.309018][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.309030][ C1] ? finish_wait+0x260/0x260 [ 323.309040][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.309052][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.309060][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.309072][ C1] kthread+0x36f/0x450 [ 323.309077][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.309084][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.309094][ C1] ret_from_fork+0x1f/0x30 [ 323.309120][ C1] task:vivid-013-cec state:I stack:30720 pid: 4190 ppid: 2 flags:0x00004000 [ 323.309139][ C1] Call Trace: [ 323.309148][ C1] __schedule+0x8de/0x2170 [ 323.309164][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.309171][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.309180][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.309195][ C1] schedule+0xcf/0x270 [ 323.309205][ C1] rescuer_thread+0x672/0xb80 [ 323.309216][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.309224][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.309241][ C1] ? worker_thread+0xf80/0xf80 [ 323.309248][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.309257][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.309273][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.309285][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.309293][ C1] ? worker_thread+0xf80/0xf80 [ 323.309305][ C1] kthread+0x36f/0x450 [ 323.309311][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.309318][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.309329][ C1] ret_from_fork+0x1f/0x30 [ 323.309355][ C1] task:cec-vivid-013-v state:S stack:30512 pid: 4191 ppid: 2 flags:0x00004000 [ 323.309374][ C1] Call Trace: [ 323.309383][ C1] __schedule+0x8de/0x2170 [ 323.309399][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.309406][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.309426][ C1] schedule+0xcf/0x270 [ 323.309436][ C1] cec_thread_func+0x4b9/0xab0 [ 323.309448][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.309461][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.309473][ C1] ? finish_wait+0x260/0x260 [ 323.309482][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.309494][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.309502][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.309514][ C1] kthread+0x36f/0x450 [ 323.309520][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.309527][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.309538][ C1] ret_from_fork+0x1f/0x30 [ 323.309564][ C1] task:cec-vivid-013-v state:S stack:30512 pid: 4192 ppid: 2 flags:0x00004000 [ 323.309580][ C1] Call Trace: [ 323.309589][ C1] __schedule+0x8de/0x2170 [ 323.309604][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.309611][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.309631][ C1] schedule+0xcf/0x270 [ 323.309641][ C1] cec_thread_func+0x4b9/0xab0 [ 323.309653][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.309667][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.309678][ C1] ? finish_wait+0x260/0x260 [ 323.309687][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.309699][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.309707][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.309719][ C1] kthread+0x36f/0x450 [ 323.309725][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.309733][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.309744][ C1] ret_from_fork+0x1f/0x30 [ 323.309769][ C1] task:vivid-014-cec state:I stack:30496 pid: 4206 ppid: 2 flags:0x00004000 [ 323.309787][ C1] Call Trace: [ 323.309795][ C1] __schedule+0x8de/0x2170 [ 323.309810][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.309818][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.309826][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.309840][ C1] schedule+0xcf/0x270 [ 323.309850][ C1] rescuer_thread+0x672/0xb80 [ 323.309860][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.309868][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.309885][ C1] ? worker_thread+0xf80/0xf80 [ 323.309892][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.309901][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.309910][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.309922][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.309931][ C1] ? worker_thread+0xf80/0xf80 [ 323.309942][ C1] kthread+0x36f/0x450 [ 323.309949][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.309957][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.309968][ C1] ret_from_fork+0x1f/0x30 [ 323.309995][ C1] task:cec-vivid-014-v state:S stack:30712 pid: 4207 ppid: 2 flags:0x00004000 [ 323.310014][ C1] Call Trace: [ 323.310024][ C1] __schedule+0x8de/0x2170 [ 323.310040][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.310047][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.310067][ C1] schedule+0xcf/0x270 [ 323.310078][ C1] cec_thread_func+0x4b9/0xab0 [ 323.310090][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.310104][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.310116][ C1] ? finish_wait+0x260/0x260 [ 323.310125][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.310137][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.310146][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.310158][ C1] kthread+0x36f/0x450 [ 323.310165][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.310172][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.310184][ C1] ret_from_fork+0x1f/0x30 [ 323.310211][ C1] task:cec-vivid-014-v state:S stack:30736 pid: 4208 ppid: 2 flags:0x00004000 [ 323.310229][ C1] Call Trace: [ 323.310238][ C1] __schedule+0x8de/0x2170 [ 323.310255][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.310267][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.310288][ C1] schedule+0xcf/0x270 [ 323.310298][ C1] cec_thread_func+0x4b9/0xab0 [ 323.310310][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.310324][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.310336][ C1] ? finish_wait+0x260/0x260 [ 323.310345][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.310357][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.310366][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.310378][ C1] kthread+0x36f/0x450 [ 323.310385][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.310393][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.310404][ C1] ret_from_fork+0x1f/0x30 [ 323.310430][ C1] task:vivid-015-cec state:I stack:30720 pid: 4222 ppid: 2 flags:0x00004000 [ 323.310450][ C1] Call Trace: [ 323.310459][ C1] __schedule+0x8de/0x2170 [ 323.310475][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.310483][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.310492][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.310507][ C1] schedule+0xcf/0x270 [ 323.310517][ C1] rescuer_thread+0x672/0xb80 [ 323.310529][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.310537][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.310555][ C1] ? worker_thread+0xf80/0xf80 [ 323.310561][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.310570][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.310579][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.310591][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.310600][ C1] ? worker_thread+0xf80/0xf80 [ 323.310612][ C1] kthread+0x36f/0x450 [ 323.310618][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.310626][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.310638][ C1] ret_from_fork+0x1f/0x30 [ 323.310665][ C1] task:cec-vivid-015-v state:S stack:30512 pid: 4223 ppid: 2 flags:0x00004000 [ 323.310681][ C1] Call Trace: [ 323.310691][ C1] __schedule+0x8de/0x2170 [ 323.310707][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.310714][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.310732][ C1] schedule+0xcf/0x270 [ 323.310743][ C1] cec_thread_func+0x4b9/0xab0 [ 323.310755][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.310785][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.310799][ C1] ? finish_wait+0x260/0x260 [ 323.310808][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.310821][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.310830][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.310842][ C1] kthread+0x36f/0x450 [ 323.310849][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.310857][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.310869][ C1] ret_from_fork+0x1f/0x30 [ 323.310897][ C1] task:cec-vivid-015-v state:S stack:30512 pid: 4224 ppid: 2 flags:0x00004000 [ 323.310914][ C1] Call Trace: [ 323.310924][ C1] __schedule+0x8de/0x2170 [ 323.310940][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.310947][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.310968][ C1] schedule+0xcf/0x270 [ 323.310978][ C1] cec_thread_func+0x4b9/0xab0 [ 323.310990][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.311005][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.311018][ C1] ? finish_wait+0x260/0x260 [ 323.311027][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.311038][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.311046][ C1] ? cec_s_phys_addr_from_edid+0x160/0x160 [ 323.311058][ C1] kthread+0x36f/0x450 [ 323.311065][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.311073][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.311084][ C1] ret_from_fork+0x1f/0x30 [ 323.311111][ C1] task:raid5wq state:I stack:30496 pid: 4282 ppid: 2 flags:0x00004000 [ 323.311129][ C1] Call Trace: [ 323.311138][ C1] __schedule+0x8de/0x2170 [ 323.311154][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.311162][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.311172][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.311186][ C1] schedule+0xcf/0x270 [ 323.311197][ C1] rescuer_thread+0x672/0xb80 [ 323.311208][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.311216][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.311234][ C1] ? worker_thread+0xf80/0xf80 [ 323.311241][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.311250][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.311260][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.311277][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.311285][ C1] ? worker_thread+0xf80/0xf80 [ 323.311297][ C1] kthread+0x36f/0x450 [ 323.311303][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.311311][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.311323][ C1] ret_from_fork+0x1f/0x30 [ 323.311350][ C1] task:bch_btree_io state:I stack:30696 pid: 4284 ppid: 2 flags:0x00004000 [ 323.311369][ C1] Call Trace: [ 323.311379][ C1] __schedule+0x8de/0x2170 [ 323.311395][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.311403][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.311412][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.311427][ C1] schedule+0xcf/0x270 [ 323.311437][ C1] rescuer_thread+0x672/0xb80 [ 323.311448][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.311457][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.311474][ C1] ? worker_thread+0xf80/0xf80 [ 323.311481][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.311490][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.311499][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.311511][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.311520][ C1] ? worker_thread+0xf80/0xf80 [ 323.311531][ C1] kthread+0x36f/0x450 [ 323.311538][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.311545][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.311557][ C1] ret_from_fork+0x1f/0x30 [ 323.311584][ C1] task:bcache state:I stack:30696 pid: 4285 ppid: 2 flags:0x00004000 [ 323.311603][ C1] Call Trace: [ 323.311612][ C1] __schedule+0x8de/0x2170 [ 323.311628][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.311636][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.311646][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.311660][ C1] schedule+0xcf/0x270 [ 323.311671][ C1] rescuer_thread+0x672/0xb80 [ 323.311682][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.311690][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.311708][ C1] ? worker_thread+0xf80/0xf80 [ 323.311715][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.311724][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.311734][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.311746][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.311754][ C1] ? worker_thread+0xf80/0xf80 [ 323.311764][ C1] kthread+0x36f/0x450 [ 323.311771][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.311777][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.311788][ C1] ret_from_fork+0x1f/0x30 [ 323.311813][ C1] task:bch_journal state:I stack:30720 pid: 4286 ppid: 2 flags:0x00004000 [ 323.311830][ C1] Call Trace: [ 323.311839][ C1] __schedule+0x8de/0x2170 [ 323.311855][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.311864][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.311872][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.311887][ C1] schedule+0xcf/0x270 [ 323.311897][ C1] rescuer_thread+0x672/0xb80 [ 323.311908][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.311917][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.311947][ C1] ? worker_thread+0xf80/0xf80 [ 323.311954][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.311963][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.311972][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.311983][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.311992][ C1] ? worker_thread+0xf80/0xf80 [ 323.312003][ C1] kthread+0x36f/0x450 [ 323.312009][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.312017][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.312028][ C1] ret_from_fork+0x1f/0x30 [ 323.312053][ C1] task:dm_bufio_cache state:I stack:30496 pid: 4288 ppid: 2 flags:0x00004000 [ 323.312071][ C1] Call Trace: [ 323.312080][ C1] __schedule+0x8de/0x2170 [ 323.312106][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.312113][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.312121][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.312135][ C1] schedule+0xcf/0x270 [ 323.312145][ C1] rescuer_thread+0x672/0xb80 [ 323.312155][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.312163][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.312179][ C1] ? worker_thread+0xf80/0xf80 [ 323.312186][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.312194][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.312203][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.312214][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.312222][ C1] ? worker_thread+0xf80/0xf80 [ 323.312233][ C1] kthread+0x36f/0x450 [ 323.312239][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.312247][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.312257][ C1] ret_from_fork+0x1f/0x30 [ 323.312293][ C1] task:kmpathd state:I stack:30328 pid: 4289 ppid: 2 flags:0x00004000 [ 323.312310][ C1] Call Trace: [ 323.312319][ C1] __schedule+0x8de/0x2170 [ 323.312334][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.312342][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.312351][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.312364][ C1] schedule+0xcf/0x270 [ 323.312374][ C1] rescuer_thread+0x672/0xb80 [ 323.312384][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.312392][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.312408][ C1] ? worker_thread+0xf80/0xf80 [ 323.312415][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.312424][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.312432][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.312443][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.312451][ C1] ? worker_thread+0xf80/0xf80 [ 323.312462][ C1] kthread+0x36f/0x450 [ 323.312468][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.312475][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.312486][ C1] ret_from_fork+0x1f/0x30 [ 323.312511][ C1] task:kmpath_handlerd state:I stack:30496 pid: 4290 ppid: 2 flags:0x00004000 [ 323.312528][ C1] Call Trace: [ 323.312537][ C1] __schedule+0x8de/0x2170 [ 323.312552][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.312560][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.312568][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.312582][ C1] schedule+0xcf/0x270 [ 323.312592][ C1] rescuer_thread+0x672/0xb80 [ 323.312602][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.312610][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.312626][ C1] ? worker_thread+0xf80/0xf80 [ 323.312633][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.312641][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.312650][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.312661][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.312668][ C1] ? worker_thread+0xf80/0xf80 [ 323.312679][ C1] kthread+0x36f/0x450 [ 323.312685][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.312692][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.312702][ C1] ret_from_fork+0x1f/0x30 [ 323.312728][ C1] task:kvub300c state:I stack:30720 pid: 4308 ppid: 2 flags:0x00004000 [ 323.312744][ C1] Call Trace: [ 323.312752][ C1] __schedule+0x8de/0x2170 [ 323.312766][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.312823][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.312838][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.312852][ C1] schedule+0xcf/0x270 [ 323.312863][ C1] rescuer_thread+0x672/0xb80 [ 323.312875][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.312883][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.312900][ C1] ? worker_thread+0xf80/0xf80 [ 323.312907][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.312915][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.312924][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.312936][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.312944][ C1] ? worker_thread+0xf80/0xf80 [ 323.312956][ C1] kthread+0x36f/0x450 [ 323.312962][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.312969][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.312980][ C1] ret_from_fork+0x1f/0x30 [ 323.313014][ C1] task:kvub300p state:I stack:30496 pid: 4309 ppid: 2 flags:0x00004000 [ 323.313037][ C1] Call Trace: [ 323.313047][ C1] __schedule+0x8de/0x2170 [ 323.313063][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.313071][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.313080][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.313093][ C1] schedule+0xcf/0x270 [ 323.313103][ C1] rescuer_thread+0x672/0xb80 [ 323.313113][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.313120][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.313136][ C1] ? worker_thread+0xf80/0xf80 [ 323.313143][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.313177][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.313184][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.313193][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.313204][ C1] ? worker_thread+0xf80/0xf80 [ 323.313215][ C1] kthread+0x36f/0x450 [ 323.313221][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.313227][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.313237][ C1] ret_from_fork+0x1f/0x30 [ 323.313257][ C1] task:kvub300d state:I stack:30720 pid: 4310 ppid: 2 flags:0x00004000 [ 323.313276][ C1] Call Trace: [ 323.313284][ C1] __schedule+0x8de/0x2170 [ 323.313300][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.313307][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.313314][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.313324][ C1] schedule+0xcf/0x270 [ 323.313332][ C1] rescuer_thread+0x672/0xb80 [ 323.313341][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.313349][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.313364][ C1] ? worker_thread+0xf80/0xf80 [ 323.313371][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.313379][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.313387][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.313398][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.313406][ C1] ? worker_thread+0xf80/0xf80 [ 323.313417][ C1] kthread+0x36f/0x450 [ 323.313423][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.313430][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.313440][ C1] ret_from_fork+0x1f/0x30 [ 323.313483][ C1] task:kmemstick state:I stack:30720 pid: 4314 ppid: 2 flags:0x00004000 [ 323.313503][ C1] Call Trace: [ 323.313512][ C1] __schedule+0x8de/0x2170 [ 323.313528][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.313536][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.313545][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.313559][ C1] schedule+0xcf/0x270 [ 323.313569][ C1] rescuer_thread+0x672/0xb80 [ 323.313580][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.313589][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.313606][ C1] ? worker_thread+0xf80/0xf80 [ 323.313613][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.313622][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.313630][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.313642][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.313649][ C1] ? worker_thread+0xf80/0xf80 [ 323.313667][ C1] kthread+0x36f/0x450 [ 323.313674][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.313682][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.313692][ C1] ret_from_fork+0x1f/0x30 [ 323.313718][ C1] task:rdma_cm state:I stack:30720 pid: 4318 ppid: 2 flags:0x00004000 [ 323.313738][ C1] Call Trace: [ 323.313756][ C1] __schedule+0x8de/0x2170 [ 323.313773][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.313781][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.313790][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.313803][ C1] schedule+0xcf/0x270 [ 323.313832][ C1] rescuer_thread+0x672/0xb80 [ 323.313844][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.313852][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.313879][ C1] ? worker_thread+0xf80/0xf80 [ 323.313887][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.313895][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.313906][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.313919][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.313927][ C1] ? worker_thread+0xf80/0xf80 [ 323.313939][ C1] kthread+0x36f/0x450 [ 323.313946][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.313954][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.313966][ C1] ret_from_fork+0x1f/0x30 [ 323.313993][ C1] task:mlx4_ib state:I stack:30664 pid: 4322 ppid: 2 flags:0x00004000 [ 323.314014][ C1] Call Trace: [ 323.314023][ C1] __schedule+0x8de/0x2170 [ 323.314040][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.314048][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.314058][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.314073][ C1] schedule+0xcf/0x270 [ 323.314084][ C1] rescuer_thread+0x672/0xb80 [ 323.314097][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.314106][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.314122][ C1] ? worker_thread+0xf80/0xf80 [ 323.314129][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.314139][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.314154][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.314168][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.314178][ C1] ? worker_thread+0xf80/0xf80 [ 323.314190][ C1] kthread+0x36f/0x450 [ 323.314198][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.314206][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.314217][ C1] ret_from_fork+0x1f/0x30 [ 323.314245][ C1] task:mlx4_ib_mcg state:I stack:30696 pid: 4323 ppid: 2 flags:0x00004000 [ 323.314270][ C1] Call Trace: [ 323.314280][ C1] __schedule+0x8de/0x2170 [ 323.314298][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.314306][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.314316][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.314331][ C1] schedule+0xcf/0x270 [ 323.314343][ C1] rescuer_thread+0x672/0xb80 [ 323.314355][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.314365][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.314385][ C1] ? worker_thread+0xf80/0xf80 [ 323.314393][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.314403][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.314413][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.314427][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.314435][ C1] ? worker_thread+0xf80/0xf80 [ 323.314447][ C1] kthread+0x36f/0x450 [ 323.314454][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.314464][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.314476][ C1] ret_from_fork+0x1f/0x30 [ 323.314504][ C1] task:srp_remove state:I stack:30720 pid: 4324 ppid: 2 flags:0x00004000 [ 323.314524][ C1] Call Trace: [ 323.314534][ C1] __schedule+0x8de/0x2170 [ 323.314552][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.314562][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.314572][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.314588][ C1] schedule+0xcf/0x270 [ 323.314600][ C1] rescuer_thread+0x672/0xb80 [ 323.314612][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.314622][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.314641][ C1] ? worker_thread+0xf80/0xf80 [ 323.314648][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.314657][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.314666][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.314680][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.314688][ C1] ? worker_thread+0xf80/0xf80 [ 323.314700][ C1] kthread+0x36f/0x450 [ 323.314708][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.314717][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.314729][ C1] ret_from_fork+0x1f/0x30 [ 323.314757][ C1] task:siw_cm_wq state:I stack:30328 pid: 4328 ppid: 2 flags:0x00004000 [ 323.314776][ C1] Call Trace: [ 323.314786][ C1] __schedule+0x8de/0x2170 [ 323.314803][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.314812][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.314823][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.314837][ C1] schedule+0xcf/0x270 [ 323.314848][ C1] rescuer_thread+0x672/0xb80 [ 323.314857][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.314899][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.314914][ C1] ? worker_thread+0xf80/0xf80 [ 323.314921][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.314929][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.314939][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.314951][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.314959][ C1] ? worker_thread+0xf80/0xf80 [ 323.314971][ C1] kthread+0x36f/0x450 [ 323.314978][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.314986][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.314998][ C1] ret_from_fork+0x1f/0x30 [ 323.315027][ C1] task:siw_tx/0 state:S stack:30456 pid: 4329 ppid: 2 flags:0x00004000 [ 323.315048][ C1] Call Trace: [ 323.315058][ C1] __schedule+0x8de/0x2170 [ 323.315076][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.315083][ C1] ? prepare_to_wait_event+0x129/0x7e0 [ 323.315106][ C1] schedule+0xcf/0x270 [ 323.315118][ C1] siw_run_sq+0x225/0x3a0 [ 323.315133][ C1] ? siw_stop_tx_thread+0xa0/0xa0 [ 323.315151][ C1] ? finish_wait+0x260/0x260 [ 323.315162][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.315175][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.315184][ C1] ? siw_stop_tx_thread+0xa0/0xa0 [ 323.315196][ C1] kthread+0x36f/0x450 [ 323.315203][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.315211][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.315222][ C1] ret_from_fork+0x1f/0x30 [ 323.315251][ C1] task:qat_device_rese state:I stack:30664 pid: 4333 ppid: 2 flags:0x00004000 [ 323.315273][ C1] Call Trace: [ 323.315283][ C1] __schedule+0x8de/0x2170 [ 323.315300][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.315309][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.315318][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.315334][ C1] schedule+0xcf/0x270 [ 323.315346][ C1] rescuer_thread+0x672/0xb80 [ 323.315358][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.315367][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.315385][ C1] ? worker_thread+0xf80/0xf80 [ 323.315393][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.315402][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.315412][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.315425][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.315435][ C1] ? worker_thread+0xf80/0xf80 [ 323.315448][ C1] kthread+0x36f/0x450 [ 323.315455][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.315463][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.315475][ C1] ret_from_fork+0x1f/0x30 [ 323.315521][ C1] task:qat_pf2vf_resp_ state:I stack:30696 pid: 4335 ppid: 2 flags:0x00004000 [ 323.315540][ C1] Call Trace: [ 323.315549][ C1] __schedule+0x8de/0x2170 [ 323.315566][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.315574][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.315584][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.315599][ C1] schedule+0xcf/0x270 [ 323.315609][ C1] rescuer_thread+0x672/0xb80 [ 323.315621][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.315629][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.315647][ C1] ? worker_thread+0xf80/0xf80 [ 323.315654][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.315663][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.315672][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.315684][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.315693][ C1] ? worker_thread+0xf80/0xf80 [ 323.315703][ C1] kthread+0x36f/0x450 [ 323.315710][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.315718][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.315729][ C1] ret_from_fork+0x1f/0x30 [ 323.315757][ C1] task:adf_vf_stop_wq state:I stack:30720 pid: 4336 ppid: 2 flags:0x00004000 [ 323.315776][ C1] Call Trace: [ 323.315785][ C1] __schedule+0x8de/0x2170 [ 323.315801][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.315809][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.315819][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.315833][ C1] schedule+0xcf/0x270 [ 323.315844][ C1] rescuer_thread+0x672/0xb80 [ 323.315855][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.315863][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.315881][ C1] ? worker_thread+0xf80/0xf80 [ 323.315888][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.315898][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.315906][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.315919][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.315927][ C1] ? worker_thread+0xf80/0xf80 [ 323.315939][ C1] kthread+0x36f/0x450 [ 323.315946][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.315954][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.315965][ C1] ret_from_fork+0x1f/0x30 [ 323.315992][ C1] task:elousb state:I stack:30496 pid: 4373 ppid: 2 flags:0x00004000 [ 323.316009][ C1] Call Trace: [ 323.316018][ C1] __schedule+0x8de/0x2170 [ 323.316032][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.316040][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.316049][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.316064][ C1] schedule+0xcf/0x270 [ 323.316075][ C1] rescuer_thread+0x672/0xb80 [ 323.316087][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.316095][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.316113][ C1] ? worker_thread+0xf80/0xf80 [ 323.316120][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.316129][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.316138][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.316157][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.316165][ C1] ? worker_thread+0xf80/0xf80 [ 323.316177][ C1] kthread+0x36f/0x450 [ 323.316184][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.316192][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.316202][ C1] ret_from_fork+0x1f/0x30 [ 323.316228][ C1] task:ipv6_addrconf state:I stack:24976 pid: 4613 ppid: 2 flags:0x00004000 [ 323.316246][ C1] Workqueue: 0x0 (ipv6_addrconf) [ 323.316262][ C1] Call Trace: [ 323.316272][ C1] __schedule+0x8de/0x2170 [ 323.316288][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.316297][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.316306][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.316321][ C1] schedule+0xcf/0x270 [ 323.316332][ C1] rescuer_thread+0x672/0xb80 [ 323.316357][ C1] ? worker_thread+0xf80/0xf80 [ 323.316365][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.316374][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.316383][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.316396][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.316404][ C1] ? worker_thread+0xf80/0xf80 [ 323.316416][ C1] kthread+0x36f/0x450 [ 323.316430][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.316438][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.316449][ C1] ret_from_fork+0x1f/0x30 [ 323.316476][ C1] task:dsa_ordered state:I stack:30720 pid: 4634 ppid: 2 flags:0x00004000 [ 323.316496][ C1] Call Trace: [ 323.316505][ C1] __schedule+0x8de/0x2170 [ 323.316522][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.316530][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.316540][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.316554][ C1] schedule+0xcf/0x270 [ 323.316565][ C1] rescuer_thread+0x672/0xb80 [ 323.316576][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.316585][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.316602][ C1] ? worker_thread+0xf80/0xf80 [ 323.316610][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.316619][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.316628][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.316640][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.316647][ C1] ? worker_thread+0xf80/0xf80 [ 323.316658][ C1] kthread+0x36f/0x450 [ 323.316665][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.316673][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.316684][ C1] ret_from_fork+0x1f/0x30 [ 323.316711][ C1] task:krfcommd state:S stack:29592 pid: 4731 ppid: 2 flags:0x00004000 [ 323.316728][ C1] Call Trace: [ 323.316738][ C1] __schedule+0x8de/0x2170 [ 323.316754][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.316775][ C1] schedule+0xcf/0x270 [ 323.316786][ C1] schedule_timeout+0x19d/0x210 [ 323.316796][ C1] ? usleep_range+0x140/0x140 [ 323.316811][ C1] ? find_held_lock+0x2d/0x110 [ 323.316821][ C1] ? mutex_lock_io_nested+0xf70/0xf70 [ 323.316836][ C1] ? __mutex_unlock_slowpath+0xe2/0x610 [ 323.316843][ C1] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 323.316876][ C1] wait_woken+0x1ef/0x250 [ 323.316886][ C1] ? woken_wake_function+0x70/0x70 [ 323.316894][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.316903][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.316918][ C1] rfcomm_run+0x1261/0x4250 [ 323.316942][ C1] ? find_held_lock+0x2d/0x110 [ 323.316952][ C1] ? rfcomm_check_accept+0x200/0x200 [ 323.316963][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.316974][ C1] ? __init_waitqueue_head+0xd0/0xd0 [ 323.316991][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.317003][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.317016][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.317025][ C1] ? rfcomm_check_accept+0x200/0x200 [ 323.317036][ C1] kthread+0x36f/0x450 [ 323.317043][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.317051][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.317063][ C1] ret_from_fork+0x1f/0x30 [ 323.317091][ C1] task:kkcmd state:I stack:30496 pid: 4736 ppid: 2 flags:0x00004000 [ 323.317112][ C1] Call Trace: [ 323.317120][ C1] __schedule+0x8de/0x2170 [ 323.317136][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.317150][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.317159][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.317173][ C1] schedule+0xcf/0x270 [ 323.317183][ C1] rescuer_thread+0x672/0xb80 [ 323.317195][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.317204][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.317220][ C1] ? worker_thread+0xf80/0xf80 [ 323.317227][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.317234][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.317241][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.317252][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.317259][ C1] ? worker_thread+0xf80/0xf80 [ 323.317269][ C1] kthread+0x36f/0x450 [ 323.317275][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.317282][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.317292][ C1] ret_from_fork+0x1f/0x30 [ 323.317314][ C1] task:kstrp state:I stack:30720 pid: 4737 ppid: 2 flags:0x00004000 [ 323.317335][ C1] Call Trace: [ 323.317344][ C1] __schedule+0x8de/0x2170 [ 323.317359][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.317365][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.317374][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.317387][ C1] schedule+0xcf/0x270 [ 323.317396][ C1] rescuer_thread+0x672/0xb80 [ 323.317407][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.317415][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.317431][ C1] ? worker_thread+0xf80/0xf80 [ 323.317438][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.317447][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.317457][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.317469][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.317478][ C1] ? worker_thread+0xf80/0xf80 [ 323.317490][ C1] kthread+0x36f/0x450 [ 323.317497][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.317505][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.317517][ C1] ret_from_fork+0x1f/0x30 [ 323.317544][ C1] task:krdsd state:I stack:30328 pid: 4738 ppid: 2 flags:0x00004000 [ 323.317564][ C1] Call Trace: [ 323.317572][ C1] __schedule+0x8de/0x2170 [ 323.317588][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.317596][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.317605][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.317620][ C1] schedule+0xcf/0x270 [ 323.317631][ C1] rescuer_thread+0x672/0xb80 [ 323.317642][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.317650][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.317668][ C1] ? worker_thread+0xf80/0xf80 [ 323.317675][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.317684][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.317693][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.317705][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.317713][ C1] ? worker_thread+0xf80/0xf80 [ 323.317725][ C1] kthread+0x36f/0x450 [ 323.317732][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.317739][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.317750][ C1] ret_from_fork+0x1f/0x30 [ 323.317778][ C1] task:rds_mr_flushd state:I stack:30496 pid: 4739 ppid: 2 flags:0x00004000 [ 323.317797][ C1] Call Trace: [ 323.317806][ C1] __schedule+0x8de/0x2170 [ 323.317823][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.317831][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.317840][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.317855][ C1] schedule+0xcf/0x270 [ 323.317865][ C1] rescuer_thread+0x672/0xb80 [ 323.317876][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.317885][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.317902][ C1] ? worker_thread+0xf80/0xf80 [ 323.317910][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.317919][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.317928][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.317940][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.317948][ C1] ? worker_thread+0xf80/0xf80 [ 323.317960][ C1] kthread+0x36f/0x450 [ 323.317966][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.317974][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.317985][ C1] ret_from_fork+0x1f/0x30 [ 323.318012][ C1] task:ceph-msgr state:I stack:30720 pid: 4748 ppid: 2 flags:0x00004000 [ 323.318030][ C1] Call Trace: [ 323.318039][ C1] __schedule+0x8de/0x2170 [ 323.318056][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.318064][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.318074][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.318088][ C1] schedule+0xcf/0x270 [ 323.318099][ C1] rescuer_thread+0x672/0xb80 [ 323.318110][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.318118][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.318136][ C1] ? worker_thread+0xf80/0xf80 [ 323.318143][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.318159][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.318168][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.318180][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.318189][ C1] ? worker_thread+0xf80/0xf80 [ 323.318200][ C1] kthread+0x36f/0x450 [ 323.318207][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.318215][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.318225][ C1] ret_from_fork+0x1f/0x30 [ 323.318252][ C1] task:bat_events state:I stack:27016 pid: 4749 ppid: 2 flags:0x00004000 [ 323.318271][ C1] Workqueue: 0x0 (bat_events) [ 323.318286][ C1] Call Trace: [ 323.318295][ C1] __schedule+0x8de/0x2170 [ 323.318312][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.318319][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.318328][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.318341][ C1] schedule+0xcf/0x270 [ 323.318351][ C1] rescuer_thread+0x672/0xb80 [ 323.318373][ C1] ? worker_thread+0xf80/0xf80 [ 323.318379][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.318388][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.318395][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.318406][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.318414][ C1] ? worker_thread+0xf80/0xf80 [ 323.318425][ C1] kthread+0x36f/0x450 [ 323.318432][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.318440][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.318450][ C1] ret_from_fork+0x1f/0x30 [ 323.318483][ C1] task:zswap-shrink state:I stack:30696 pid: 4772 ppid: 2 flags:0x00004000 [ 323.318504][ C1] Call Trace: [ 323.318512][ C1] __schedule+0x8de/0x2170 [ 323.318528][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.318536][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.318545][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.318559][ C1] schedule+0xcf/0x270 [ 323.318569][ C1] rescuer_thread+0x672/0xb80 [ 323.318579][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.318586][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.318602][ C1] ? worker_thread+0xf80/0xf80 [ 323.318609][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.318618][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.318627][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.318639][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.318647][ C1] ? worker_thread+0xf80/0xf80 [ 323.318658][ C1] kthread+0x36f/0x450 [ 323.318664][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.318672][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.318684][ C1] ret_from_fork+0x1f/0x30 [ 323.318712][ C1] task:kafsd state:I stack:30696 pid: 4773 ppid: 2 flags:0x00004000 [ 323.318732][ C1] Call Trace: [ 323.318742][ C1] __schedule+0x8de/0x2170 [ 323.318759][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.318767][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.318777][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.318792][ C1] schedule+0xcf/0x270 [ 323.318803][ C1] rescuer_thread+0x672/0xb80 [ 323.318815][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.318824][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.318842][ C1] ? worker_thread+0xf80/0xf80 [ 323.318849][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.318859][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.318868][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.318880][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.318889][ C1] ? worker_thread+0xf80/0xf80 [ 323.318901][ C1] kthread+0x36f/0x450 [ 323.318908][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.318916][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.318927][ C1] ret_from_fork+0x1f/0x30 [ 323.318954][ C1] task:kafs_lockd state:I stack:30696 pid: 4774 ppid: 2 flags:0x00004000 [ 323.318972][ C1] Call Trace: [ 323.318981][ C1] __schedule+0x8de/0x2170 [ 323.318998][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.319007][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.319016][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.319031][ C1] schedule+0xcf/0x270 [ 323.319042][ C1] rescuer_thread+0x672/0xb80 [ 323.319054][ C1] ? __kthread_parkme+0x95/0x1c0 [ 323.319062][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.319081][ C1] ? worker_thread+0xf80/0xf80 [ 323.319088][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.319097][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.319107][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.319119][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.319128][ C1] ? worker_thread+0xf80/0xf80 [ 323.319140][ C1] kthread+0x36f/0x450 [ 323.319156][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.319164][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.319176][ C1] ret_from_fork+0x1f/0x30 [ 323.319204][ C1] task:ext4-rsv-conver state:I stack:28360 pid: 4786 ppid: 2 flags:0x00004000 [ 323.319224][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 323.319239][ C1] Call Trace: [ 323.319249][ C1] __schedule+0x8de/0x2170 [ 323.319265][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.319274][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.319284][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.319299][ C1] schedule+0xcf/0x270 [ 323.319310][ C1] rescuer_thread+0x672/0xb80 [ 323.319336][ C1] ? worker_thread+0xf80/0xf80 [ 323.319343][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.319353][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.319362][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 323.319375][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.319384][ C1] ? worker_thread+0xf80/0xf80 [ 323.319396][ C1] kthread+0x36f/0x450 [ 323.319402][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.319411][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.319422][ C1] ret_from_fork+0x1f/0x30 [ 323.319450][ C1] task:kworker/1:3 state:I stack:22312 pid: 4805 ppid: 2 flags:0x00004000 [ 323.319467][ C1] Workqueue: 0x0 (wg-crypt-wg0) [ 323.319481][ C1] Call Trace: [ 323.319491][ C1] __schedule+0x8de/0x2170 [ 323.319508][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.319516][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 323.319526][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 323.319541][ C1] schedule+0xcf/0x270 [ 323.319552][ C1] worker_thread+0x143/0xf80 [ 323.319576][ C1] ? process_one_work+0x13b0/0x13b0 [ 323.319588][ C1] kthread+0x36f/0x450 [ 323.319595][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.319603][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.319615][ C1] ret_from_fork+0x1f/0x30 [ 323.319642][ C1] task:systemd-journal state:R running task stack:23752 pid: 4817 ppid: 1 flags:0x00000000 [ 323.319679][ C1] Call Trace: [ 323.319688][ C1] __schedule+0x8de/0x2170 [ 323.319704][ C1] ? io_schedule_timeout+0x140/0x140 [ 323.319712][ C1] ? mark_held_locks+0x9f/0xe0 [ 323.319730][ C1] preempt_schedule_irq+0x4e/0x90 [ 323.319746][ C1] irqentry_exit+0x7a/0xa0 [ 323.319754][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 323.319762][ C1] RIP: 0010:devkmsg_poll+0xdf/0x180 [ 323.319772][ C1] Code: 8b 3d d5 8b 14 09 e8 f0 8d 00 00 84 c0 75 23 48 c7 c7 40 a2 75 8a e8 a0 31 ea 06 e8 fb 50 00 00 e8 b6 14 1a 00 fb 48 83 c4 08 <44> 89 e0 5b 5d 41 5c c3 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 [ 323.319779][ C1] RSP: 27a5d400:ffff888027a5d400 EFLAGS: ffffc900015ffc30 ORIG_RAX: ffffffff883c8f10 [ 323.319789][ C1] RAX: 0000000000000006 RBX: 0000000041b58ab3 RCX: 1ffff920002bff82 [ 323.320042][ C1] ================================================================== [ 323.320087][ C1] BUG: KASAN: stack-out-of-bounds in __show_regs.cold+0xa8/0x508 [ 323.320127][ C1] Read of size 8 at addr ffffc900015ffc18 by task ksoftirqd/1/18 [ 323.320134][ C1] [ 323.320140][ C1] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 5.11.0-syzkaller #0 [ 323.320153][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.320158][ C1] Call Trace: [ 323.320164][ C1] dump_stack+0xa5/0xe6 [ 323.320245][ C1] print_address_description.constprop.0.cold+0x5/0x2f8 [ 323.320267][ C1] ? __show_regs.cold+0xa8/0x508 [ 323.320274][ C1] ? __show_regs.cold+0xa8/0x508 [ 323.320281][ C1] kasan_report.cold+0x79/0xd5 [ 323.320293][ C1] ? __show_regs.cold+0xa8/0x508 [ 323.320304][ C1] __show_regs.cold+0xa8/0x508 [ 323.320314][ C1] ? is_bpf_text_address+0x77/0xe0 [ 323.320330][ C1] show_trace_log_lvl+0x25b/0x2ba [ 323.320338][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 323.320360][ C1] ? devkmsg_poll+0xdf/0x180 [ 323.320374][ C1] sched_show_task+0x443/0x590 [ 323.320386][ C1] ? balance_push+0x3b0/0x3b0 [ 323.320398][ C1] ? cpumask_next+0x1d/0x20 [ 323.320407][ C1] ? touch_all_softlockup_watchdogs+0x82/0xf0 [ 323.320421][ C1] show_state_filter+0xf2/0x2d0 [ 323.320434][ C1] kbd_event+0x6fe/0x13a0 [ 323.320448][ C1] ? kbd_bh+0x230/0x230 [ 323.320461][ C1] ? lock_release+0x720/0x720 [ 323.320478][ C1] input_to_handler+0x336/0x4a0 [ 323.320497][ C1] input_pass_values.part.0+0x1be/0x550 [ 323.320513][ C1] input_handle_event+0x215/0x1160 [ 323.320529][ C1] input_event+0x54/0x80 [ 323.320541][ C1] hidinput_hid_event+0x3a7/0x1700 [ 323.320558][ C1] ? hidinput_connect+0x8c50/0x8c50 [ 323.320580][ C1] hid_process_event+0x358/0x590 [ 323.320589][ C1] ? unpoison_range+0x3a/0x60 [ 323.320600][ C1] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 323.320613][ C1] hid_report_raw_event+0xa18/0xfe0 [ 323.320638][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 323.320652][ C1] hid_input_report+0x26f/0x4b0 [ 323.320660][ C1] ? ktime_get_mono_fast_ns+0xac/0x1f0 [ 323.320675][ C1] hid_irq_in+0x4b0/0x620 [ 323.320691][ C1] __usb_hcd_giveback_urb+0x238/0x3f0 [ 323.320705][ C1] dummy_timer+0xeb8/0x2eb0 [ 323.320727][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 323.320766][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.320785][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.320793][ C1] call_timer_fn+0x163/0x4b0 [ 323.320803][ C1] ? add_timer_on+0x410/0x410 [ 323.320810][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.320828][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.320835][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.320847][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.320878][ C1] __run_timers.part.0+0x52a/0x8b0 [ 323.320915][ C1] ? call_timer_fn+0x4b0/0x4b0 [ 323.320922][ C1] ? __switch_to+0x57c/0x1090 [ 323.320938][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.320945][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 323.320952][ C1] ? sched_clock+0x2a/0x40 [ 323.320959][ C1] ? sched_clock_cpu+0x18/0x1f0 [ 323.320978][ C1] run_timer_softirq+0x9c/0x190 [ 323.320988][ C1] __do_softirq+0x29b/0x9f6 [ 323.321002][ C1] ? do_softirq+0x20/0x20 [ 323.321014][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.321020][ C1] run_ksoftirqd+0x2d/0x60 [ 323.321028][ C1] smpboot_thread_fn+0x561/0x8e0 [ 323.321036][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.321048][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.321058][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.321067][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.321079][ C1] kthread+0x36f/0x450 [ 323.321085][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.321093][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.321104][ C1] ret_from_fork+0x1f/0x30 [ 323.321133][ C1] [ 323.321137][ C1] [ 323.321140][ C1] Memory state around the buggy address: [ 323.321151][ C1] ffffc900015ffb00: f1 f1 04 f2 00 f2 f2 f2 00 00 00 f3 f3 f3 f3 f3 [ 323.321158][ C1] ffffc900015ffb80: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 [ 323.321164][ C1] >ffffc900015ffc00: f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 323.321169][ C1] ^ [ 323.321175][ C1] ffffc900015ffc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 323.321180][ C1] ffffc900015ffd00: 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 00 [ 323.321185][ C1] ================================================================== [ 323.321190][ C1] Disabling lock debugging due to kernel taint [ 323.321193][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 323.321198][ C1] CPU: 1 PID: 18 Comm: ksoftirqd/1 Tainted: G B 5.11.0-syzkaller #0 [ 323.321204][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.321208][ C1] Call Trace: [ 323.321212][ C1] dump_stack+0xa5/0xe6 [ 323.321218][ C1] panic+0x256/0x4eb [ 323.321225][ C1] ? __warn_printk+0xee/0xee [ 323.321235][ C1] ? __show_regs.cold+0xa8/0x508 [ 323.321241][ C1] ? __show_regs.cold+0xa8/0x508 [ 323.321247][ C1] end_report+0x58/0x5e [ 323.321253][ C1] kasan_report.cold+0x67/0xd5 [ 323.321260][ C1] ? __show_regs.cold+0xa8/0x508 [ 323.321266][ C1] __show_regs.cold+0xa8/0x508 [ 323.321272][ C1] ? is_bpf_text_address+0x77/0xe0 [ 323.321280][ C1] show_trace_log_lvl+0x25b/0x2ba [ 323.321286][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 323.321295][ C1] ? devkmsg_poll+0xdf/0x180 [ 323.321303][ C1] sched_show_task+0x443/0x590 [ 323.321311][ C1] ? balance_push+0x3b0/0x3b0 [ 323.321318][ C1] ? cpumask_next+0x1d/0x20 [ 323.321324][ C1] ? touch_all_softlockup_watchdogs+0x82/0xf0 [ 323.321332][ C1] show_state_filter+0xf2/0x2d0 [ 323.321340][ C1] kbd_event+0x6fe/0x13a0 [ 323.321346][ C1] ? kbd_bh+0x230/0x230 [ 323.321353][ C1] ? lock_release+0x720/0x720 [ 323.321361][ C1] input_to_handler+0x336/0x4a0 [ 323.321369][ C1] input_pass_values.part.0+0x1be/0x550 [ 323.321377][ C1] input_handle_event+0x215/0x1160 [ 323.321385][ C1] input_event+0x54/0x80 [ 323.321392][ C1] hidinput_hid_event+0x3a7/0x1700 [ 323.321399][ C1] ? hidinput_connect+0x8c50/0x8c50 [ 323.321408][ C1] hid_process_event+0x358/0x590 [ 323.321414][ C1] ? unpoison_range+0x3a/0x60 [ 323.321421][ C1] ? ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 323.321428][ C1] hid_report_raw_event+0xa18/0xfe0 [ 323.321436][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 323.321443][ C1] hid_input_report+0x26f/0x4b0 [ 323.321449][ C1] ? ktime_get_mono_fast_ns+0xac/0x1f0 [ 323.321457][ C1] hid_irq_in+0x4b0/0x620 [ 323.321462][ C1] __usb_hcd_giveback_urb+0x238/0x3f0 [ 323.321469][ C1] dummy_timer+0xeb8/0x2eb0 [ 323.321477][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 323.321489][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.321497][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.321503][ C1] call_timer_fn+0x163/0x4b0 [ 323.321509][ C1] ? add_timer_on+0x410/0x410 [ 323.321515][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 323.321523][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.321529][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 323.321536][ C1] ? dummy_dequeue+0x4a0/0x4a0 [ 323.321543][ C1] __run_timers.part.0+0x52a/0x8b0 [ 323.321551][ C1] ? call_timer_fn+0x4b0/0x4b0 [ 323.321556][ C1] ? __switch_to+0x57c/0x1090 [ 323.321564][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.321569][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 323.321574][ C1] ? sched_clock+0x2a/0x40 [ 323.321579][ C1] ? sched_clock_cpu+0x18/0x1f0 [ 323.321587][ C1] run_timer_softirq+0x9c/0x190 [ 323.321593][ C1] __do_softirq+0x29b/0x9f6 [ 323.321598][ C1] ? do_softirq+0x20/0x20 [ 323.321604][ C1] ? smpboot_thread_fn+0xa3/0x8e0 [ 323.321609][ C1] run_ksoftirqd+0x2d/0x60 [ 323.321615][ C1] smpboot_thread_fn+0x561/0x8e0 [ 323.321620][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 323.321628][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.321634][ C1] ? __kthread_parkme+0xa2/0x1c0 [ 323.321639][ C1] ? __smpboot_create_thread.part.0+0x2f0/0x2f0 [ 323.321645][ C1] kthread+0x36f/0x450 [ 323.321649][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 323.321656][ C1] ? __kthread_bind_mask+0x90/0x90 [ 323.321662][ C1] ret_from_fork+0x1f/0x30 [ 323.323158][ C1] Kernel Offset: disabled