[ 10.623107][ T187] ip (187) used greatest stack depth: 24256 bytes left [ 10.623125][ T187] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.623128][ T187] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 187, name: ip [ 10.623130][ T187] preempt_count: 2, expected: 0 [ 10.623131][ T187] RCU nest depth: 0, expected: 0 [ 10.623132][ T187] locks held by ip/187: 5, last CPU#0: [ 10.623134][ T187] #0: ffffffff8ce027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.623147][ T187] #1: ffffffff8cf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.623153][ T187] #2: ffffffff8cf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.623157][ T187] #3: ffffffff8ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.623161][ T187] #4: ffffffff8ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.623166][ T187] irq event stamp: 34820 [ 10.623166][ T187] hardirqs last enabled at (34819): [] __down_trylock_console_sem+0x86/0xa0 [ 10.623169][ T187] hardirqs last disabled at (34820): [] console_emit_next_record+0x3d4/0x4c0 [ 10.623171][ T187] softirqs last enabled at (33536): [] netlink_release+0x17b/0xcf0 [ 10.623175][ T187] softirqs last disabled at (33534): [] netlink_release+0xd2/0xcf0 [ 10.623178][ T187] Preemption disabled at: [ 10.623178][ T187] [<0000000000000000>] 0x0 [ 10.623186][ T187] CPU: 0 UID: 0 PID: 187 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.623191][ T187] Tainted: [W]=WARN [ 10.623192][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.623194][ T187] Call Trace: [ 10.623195][ T187] [ 10.623197][ T187] dump_stack_lvl+0x6f/0xa0 [ 10.623203][ T187] __might_resched.cold+0x1fe/0x2c1 [ 10.623209][ T187] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.623213][ T187] ? __kmalloc_noprof+0xdb/0x760 [ 10.623218][ T187] __kmalloc_noprof+0x443/0x760 [ 10.623221][ T187] ? alloc_buf.isra.0+0x4b/0x260 [ 10.623227][ T187] ? do_raw_spin_unlock+0x59/0x250 [ 10.623229][ T187] alloc_buf.isra.0+0x4b/0x260 [ 10.623232][ T187] put_chars+0x1e1/0x2f0 [ 10.623235][ T187] ? __send_to_port+0x420/0x420 [ 10.623237][ T187] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.623242][ T187] ? validate_chain+0x38b/0xc20 [ 10.623248][ T187] hvc_console_print+0x292/0x780 [ 10.623254][ T187] ? hvc_write+0x3a0/0x3a0 [ 10.623257][ T187] ? rcu_is_watching+0x16/0xd0 [ 10.623259][ T187] ? lock_acquire+0x13c/0x160 [ 10.623264][ T187] console_emit_next_record+0x22f/0x4c0 [ 10.623269][ T187] ? devkmsg_read+0x4b0/0x4b0 [ 10.623270][ T187] ? console_flush_one_record+0x106/0x710 [ 10.623274][ T187] ? rcu_is_watching+0x16/0xd0 [ 10.623277][ T187] ? lock_acquire+0x13c/0x160 [ 10.623281][ T187] console_flush_one_record+0x46f/0x710 [ 10.623285][ T187] ? console_emit_next_record+0x4c0/0x4c0 [ 10.623287][ T187] ? __lock_acquire+0x518/0xc20 [ 10.623293][ T187] console_unlock+0xee/0x1f0 [ 10.623296][ T187] ? console_flush_one_record+0x710/0x710 [ 10.623298][ T187] ? rcu_is_watching+0x16/0xd0 [ 10.623300][ T187] ? lock_acquire+0x60/0x160 [ 10.623304][ T187] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.623306][ T187] ? vprintk_emit+0x320/0x3e0 [ 10.623310][ T187] vprintk_emit+0x37c/0x3e0 [ 10.623314][ T187] ? wake_up_klogd_work_func+0x90/0x90 [ 10.623318][ T187] ? __lock_acquire+0x518/0xc20 [ 10.623322][ T187] _printk+0xc7/0x100 [ 10.623326][ T187] ? snapshot_read.cold+0x21/0x21 [ 10.623329][ T187] ? do_raw_spin_lock+0x131/0x280 [ 10.623332][ T187] ? __rwlock_init+0x150/0x150 [ 10.623337][ T187] ? do_raw_spin_lock+0x131/0x280 [ 10.623340][ T187] do_exit.cold+0x82/0x9c [ 10.623344][ T187] ? exit_notify+0x890/0x890 [ 10.623346][ T187] ? __lock_release.isra.0+0x69/0x1a0 [ 10.623349][ T187] ? rcu_is_watching+0x16/0xd0 [ 10.623353][ T187] do_group_exit+0xb8/0x370 [ 10.623357][ T187] __x64_sys_exit_group+0x3c/0x50 [ 10.623359][ T187] x64_sys_call+0x1567/0x1570 [ 10.623361][ T187] do_syscall_64+0xff/0x530 [ 10.623364][ T187] ? exc_page_fault+0xee/0x100 [ 10.623368][ T187] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.623370][ T187] RIP: 0033:0x7f96510091b8 [ 10.623373][ T187] Code: Unable to access opcode bytes at 0x7f965100918e. [ 10.623374][ T187] RSP: 002b:00007ffd4da568a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.623377][ T187] RAX: ffffffffffffffda RBX: 00007f9651139f88 RCX: 00007f96510091b8 [ 10.623378][ T187] RDX: 00007f9650d53fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.623379][ T187] RBP: 00007ffd4da56900 R08: 0000000000000000 R09: 0000000000008010 [ 10.623380][ T187] R10: 00007ffd4da566c0 R11: 0000000000000246 R12: 0000000000000001 [ 10.623381][ T187] R13: 0000000000000000 R14: 00007f9651138680 R15: 00007f9651139fa0 [ 10.623389][ T187] [ 11.154751][ T209] ip (209) used greatest stack depth: 23936 bytes left [ 12.404780][ T256] Mirror/redirect action on [ 12.404797][ T256] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.404800][ T256] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 256, name: modprobe [ 12.404802][ T256] preempt_count: 1, expected: 0 [ 12.404803][ T256] RCU nest depth: 0, expected: 0 [ 12.404804][ T256] locks held by modprobe/256: 4, last CPU#3: [ 12.404806][ T256] #0: ffffffff8cf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.404819][ T256] #1: ffffffff8cf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.404823][ T256] #2: ffffffff8ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.404827][ T256] #3: ffffffff8ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.404830][ T256] irq event stamp: 18624 [ 12.404831][ T256] hardirqs last enabled at (18623): [] __down_trylock_console_sem+0x86/0xa0 [ 12.404834][ T256] hardirqs last disabled at (18624): [] console_emit_next_record+0x3d4/0x4c0 [ 12.404835][ T256] softirqs last enabled at (17590): [] handle_softirqs+0x67c/0x900 [ 12.404838][ T256] softirqs last disabled at (17583): [] __irq_exit_rcu+0x145/0x1c0 [ 12.404840][ T256] Preemption disabled at: [ 12.404841][ T256] [] vprintk_emit+0x31b/0x3e0 [ 12.404846][ T256] CPU: 3 UID: 0 PID: 256 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.404850][ T256] Tainted: [W]=WARN [ 12.404851][ T256] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.404853][ T256] Call Trace: [ 12.404854][ T256] [ 12.404856][ T256] dump_stack_lvl+0x6f/0xa0 [ 12.404861][ T256] ? vprintk_emit+0x31b/0x3e0 [ 12.404863][ T256] __might_resched.cold+0x1fe/0x2c1 [ 12.404867][ T256] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.404871][ T256] ? __kmalloc_noprof+0xdb/0x760 [ 12.404876][ T256] __kmalloc_noprof+0x443/0x760 [ 12.404878][ T256] ? alloc_buf.isra.0+0x4b/0x260 [ 12.404884][ T256] ? do_raw_spin_unlock+0x59/0x250 [ 12.404886][ T256] alloc_buf.isra.0+0x4b/0x260 [ 12.404889][ T256] put_chars+0x1e1/0x2f0 [ 12.404892][ T256] ? __send_to_port+0x420/0x420 [ 12.404893][ T256] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.404898][ T256] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.404900][ T256] ? validate_chain+0x38b/0xc20 [ 12.404904][ T256] hvc_console_print+0x292/0x780 [ 12.404907][ T256] ? __lock_acquire+0x518/0xc20 [ 12.404912][ T256] ? hvc_write+0x3a0/0x3a0 [ 12.404914][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.404919][ T256] console_emit_next_record+0x22f/0x4c0 [ 12.404923][ T256] ? devkmsg_read+0x4b0/0x4b0 [ 12.404924][ T256] ? console_flush_one_record+0x106/0x710 [ 12.404927][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.404930][ T256] ? lock_acquire+0x13c/0x160 [ 12.404933][ T256] console_flush_one_record+0x46f/0x710 [ 12.404937][ T256] ? console_emit_next_record+0x4c0/0x4c0 [ 12.404939][ T256] ? __lock_acquire+0x518/0xc20 [ 12.404944][ T256] console_unlock+0xee/0x1f0 [ 12.404947][ T256] ? console_flush_one_record+0x710/0x710 [ 12.404948][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.404951][ T256] ? lock_acquire+0x60/0x160 [ 12.404954][ T256] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.404956][ T256] ? vprintk_emit+0x320/0x3e0 [ 12.404959][ T256] vprintk_emit+0x37c/0x3e0 [ 12.404963][ T256] ? wake_up_klogd_work_func+0x90/0x90 [ 12.404965][ T256] ? netdev_run_todo+0x2a8/0xfd0 [ 12.404970][ T256] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 12.404973][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.404977][ T256] ? mirred_cleanup_module+0x750/0x750 [act_mirred] [ 12.404979][ T256] _printk+0xc7/0x100 [ 12.404982][ T256] ? snapshot_read.cold+0x21/0x21 [ 12.404984][ T256] ? __lock_release.isra.0+0x69/0x1a0 [ 12.404987][ T256] ? mirred_cleanup_module+0x750/0x750 [act_mirred] [ 12.404989][ T256] ? __up_write+0x23d/0x5f0 [ 12.404990][ T256] ? __up_write+0x2e5/0x5f0 [ 12.404994][ T256] ? __up_write+0x2c7/0x5f0 [ 12.404996][ T256] mirred_init_module+0x28/0x1000 [act_mirred] [ 12.404998][ T256] do_one_initcall+0x124/0x4f0 [ 12.405001][ T256] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.405006][ T256] ? do_init_module+0xae/0x8a0 [ 12.405009][ T256] ? kasan_unpoison+0x44/0x70 [ 12.405013][ T256] do_init_module+0x2ad/0x8a0 [ 12.405017][ T256] ? lockdep_hardirqs_on+0x91/0x130 [ 12.405021][ T256] ? free_module+0x470/0x470 [ 12.405024][ T256] ? kfree+0x123/0x590 [ 12.405028][ T256] load_module+0x1424/0x1bb0 [ 12.405035][ T256] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.405038][ T256] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.405041][ T256] ? ovl_real_file+0x172/0x1e0 [ 12.405045][ T256] ? backing_file_read_iter+0x541/0x790 [ 12.405048][ T256] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.405052][ T256] init_module_from_file+0x11f/0x1a0 [ 12.405055][ T256] ? __do_sys_init_module+0x220/0x220 [ 12.405063][ T256] ? __rwlock_init+0x150/0x150 [ 12.405066][ T256] ? do_raw_spin_unlock+0x59/0x250 [ 12.405069][ T256] idempotent_init_module+0x37b/0x7c0 [ 12.405072][ T256] ? init_module_from_file+0x1a0/0x1a0 [ 12.405078][ T256] ? rcu_is_watching+0x16/0xd0 [ 12.405081][ T256] ? cap_capable+0x1d7/0x3d0 [ 12.405086][ T256] __x64_sys_finit_module+0xdf/0x190 [ 12.405088][ T256] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.405092][ T256] do_syscall_64+0xff/0x530 [ 12.405094][ T256] ? exc_page_fault+0xee/0x100 [ 12.405096][ T256] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.405099][ T256] RIP: 0033:0x7f6cfe43037d [ 12.405102][ T256] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 [ 12.405103][ T256] RSP: 002b:00007ffcd27f0618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.405106][ T256] RAX: ffffffffffffffda RBX: 00005586682f5810 RCX: 00007f6cfe43037d [ 12.405107][ T256] RDX: 0000000000000000 RSI: 0000558630e05ffd RDI: 0000000000000000 [ 12.405108][ T256] RBP: 00007ffcd27f06b0 R08: 0000000000000000 R09: 0000000000000000 [ 12.405109][ T256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558630e05ffd [ 12.405110][ T256] R13: 00005586682f5960 R14: 0000000000040000 R15: 0000000000000000 [ 12.405117][ T256] [ 12.474500][ C1] tc mirred to Houston: device veth2 is down [ 12.474529][ C1] [ 12.474531][ C1] ======================================================== [ 12.474532][ C1] WARNING: possible irq lock inversion dependency detected [ 12.474534][ C1] 7.2.0-virtme #1 Tainted: G W [ 12.474536][ C1] -------------------------------------------------------- [ 12.474536][ C1] kworker/1:1/59 just changed the state of lock: [ 12.474538][ C1] ffffffff8ce89660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.474549][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 12.474551][ C1] (fs_reclaim){+.+.}-{0:0} [ 12.474552][ C1] [ 12.474552][ C1] [ 12.474552][ C1] and interrupts could create inverse lock ordering between them. [ 12.474552][ C1] [ 12.474552][ C1] [ 12.474552][ C1] other info that might help us debug this: [ 12.474553][ C1] Possible interrupt unsafe locking scenario: [ 12.474553][ C1] [ 12.474554][ C1] CPU0 CPU1 [ 12.474554][ C1] ---- ---- [ 12.474554][ C1] lock(fs_reclaim); [ 12.474555][ C1] local_irq_disable(); [ 12.474556][ C1] lock(console_owner); [ 12.474557][ C1] lock(fs_reclaim); [ 12.474558][ C1] [ 12.474558][ C1] lock(console_owner); [ 12.474559][ C1] [ 12.474559][ C1] *** DEADLOCK *** [ 12.474559][ C1] [ 12.474559][ C1] locks held by kworker/1:1/59: 8, last CPU#1: [ 12.474560][ C1] #0: ff11000008d41b40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.474566][ C1] #1: ffa00000003ffd10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.474569][ C1] #2: ff1100000d0bd530 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 12.474575][ C1] #3: ffffffff8cf80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.474578][ C1] #4: ffffffff8cf80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.474581][ C1] #5: ffffffff8cf80b00 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3f1/0x14c0 [ 12.474586][ C1] #6: ffffffff8cf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.474590][ C1] #7: ffffffff8cf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.474593][ C1] [ 12.474593][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 12.474597][ C1] -> (fs_reclaim){+.+.}-{0:0} { [ 12.474608][ C1] HARDIRQ-ON-W at: [ 12.474609][ C1] __lock_acquire+0x388/0xc20 [ 12.474612][ C1] lock_acquire.part.0+0xd4/0x280 [ 12.474614][ C1] fs_reclaim_acquire+0xd5/0x120 [ 12.474617][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 12.474619][ C1] kthread_create_worker_on_node+0xea/0x210 [ 12.474621][ C1] workqueue_init+0x2a/0x680 [ 12.474624][ C1] kernel_init_freeable+0x2fe/0x630 [ 12.474626][ C1] kernel_init+0x21/0x150 [ 12.474629][ C1] ret_from_fork+0x474/0x6b0 [ 12.474632][ C1] ret_from_fork_asm+0x11/0x20 [ 12.474635][ C1] SOFTIRQ-ON-W at: [ 12.474636][ C1] __lock_acquire+0x388/0xc20 [ 12.474637][ C1] lock_acquire.part.0+0xd4/0x280 [ 12.474638][ C1] fs_reclaim_acquire+0xd5/0x120 [ 12.474639][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 12.474641][ C1] kthread_create_worker_on_node+0xea/0x210 [ 12.474642][ C1] workqueue_init+0x2a/0x680 [ 12.474643][ C1] kernel_init_freeable+0x2fe/0x630 [ 12.474644][ C1] kernel_init+0x21/0x150 [ 12.474645][ C1] ret_from_fork+0x474/0x6b0 [ 12.474647][ C1] ret_from_fork_asm+0x11/0x20 [ 12.474648][ C1] INITIAL USE at: [ 12.474648][ C1] __lock_acquire+0x388/0xc20 [ 12.474650][ C1] lock_acquire.part.0+0xd4/0x280 [ 12.474651][ C1] fs_reclaim_acquire+0xd5/0x120 [ 12.474652][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 12.474653][ C1] kthread_create_worker_on_node+0xea/0x210 [ 12.474655][ C1] workqueue_init+0x2a/0x680 [ 12.474656][ C1] kernel_init_freeable+0x2fe/0x630 [ 12.474657][ C1] kernel_init+0x21/0x150 [ 12.474658][ C1] ret_from_fork+0x474/0x6b0 [ 12.474659][ C1] ret_from_fork_asm+0x11/0x20 [ 12.474660][ C1] } [ 12.474661][ C1] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 12.474665][ C1] ... acquired at: [ 12.474666][ C1] __lock_acquire+0x518/0xc20 [ 12.474667][ C1] lock_acquire.part.0+0xd4/0x280 [ 12.474668][ C1] fs_reclaim_acquire+0xd5/0x120 [ 12.474669][ C1] __kmalloc_noprof+0xd3/0x760 [ 12.474671][ C1] alloc_buf.isra.0+0x4b/0x260 [ 12.474674][ C1] put_chars+0x1e1/0x2f0 [ 12.474675][ C1] hvc_console_print+0x292/0x780 [ 12.474677][ C1] console_emit_next_record+0x22f/0x4c0 [ 12.474678][ C1] console_flush_one_record+0x46f/0x710 [ 12.474680][ C1] console_unlock+0xee/0x1f0 [ 12.474681][ C1] vprintk_emit+0x37c/0x3e0 [ 12.474683][ C1] dev_vprintk_emit+0x27f/0x2c0 [ 12.474686][ C1] dev_printk_emit+0xb9/0xee [ 12.474688][ C1] _dev_info+0xe2/0x116 [ 12.474689][ C1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 12.474692][ C1] cmos_do_probe+0x73b/0x98a [ 12.474694][ C1] platform_probe+0xfe/0x1f0 [ 12.474697][ C1] call_driver_probe+0x61/0x1c0 [ 12.474698][ C1] really_probe+0x199/0x760 [ 12.474700][ C1] __driver_probe_device+0x24f/0x440 [ 12.474701][ C1] driver_probe_device+0x4a/0xf0 [ 12.474702][ C1] __driver_attach+0x1b8/0x540 [ 12.474704][ C1] bus_for_each_dev+0x130/0x1e0 [ 12.474705][ C1] bus_add_driver+0x2c8/0x530 [ 12.474706][ C1] driver_register+0x1a3/0x390 [ 12.474707][ C1] __platform_driver_probe+0x13f/0x270 [ 12.474709][ C1] cmos_init+0x31/0x40 [ 12.474712][ C1] do_one_initcall+0x124/0x4f0 [ 12.474713][ C1] kernel_init_freeable+0x596/0x630 [ 12.474714][ C1] kernel_init+0x21/0x150 [ 12.474716][ C1] ret_from_fork+0x474/0x6b0 [ 12.474717][ C1] ret_from_fork_asm+0x11/0x20 [ 12.474718][ C1] [ 12.474718][ C1] -> (console_owner){..-.}-{0:0} { [ 12.474720][ C1] IN-SOFTIRQ-W at: [ 12.474721][ C1] __lock_acquire+0x388/0xc20 [ 12.474722][ C1] lock_acquire.part.0+0xd4/0x280 [ 12.474723][ C1] console_lock_spinning_enable+0x5c/0x60 [ 12.474725][ C1] console_emit_next_record+0x1d1/0x4c0 [ 12.474727][ C1] console_flush_one_record+0x46f/0x710 [ 12.474728][ C1] console_unlock+0xee/0x1f0 [ 12.474729][ C1] vprintk_emit+0x37c/0x3e0 [ 12.474731][ C1] _printk+0xc7/0x100 [ 12.474734][ C1] tcf_mirred_to_dev.cold+0x13/0xa1 [act_mirred] [ 12.474737][ C1] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 12.474738][ C1] tcf_action_exec.part.0+0xca/0x3c0 [ 12.474742][ C1] __tcf_classify+0x35e/0x780 [ 12.474743][ C1] tcf_classify+0x3f7/0xa20 [ 12.474745][ C1] tc_run+0x3d0/0x7e0 [ 12.474746][ C1] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 12.474748][ C1] __netif_receive_skb_one_core+0xa2/0x180 [ 12.474749][ C1] process_backlog+0x431/0x14c0 [ 12.474751][ C1] __napi_poll+0xa7/0x3b0 [ 12.474752][ C1] net_rx_action+0x513/0xf50 [ 12.474754][ C1] handle_softirqs+0x1d3/0x900 [ 12.474756][ C1] do_softirq+0xac/0xe0 [ 12.474757][ C1] __local_bh_enable_ip+0x118/0x150 [ 12.474758][ C1] __dev_queue_xmit+0x979/0x1b80 [ 12.474760][ C1] ip6_finish_output2+0x96f/0x1300 [ 12.474761][ C1] ip6_finish_output+0x646/0xda0 [ 12.474762][ C1] ip6_output+0x23f/0x7f0 [ 12.474763][ C1] mld_sendpack+0x9d6/0xec0 [ 12.474765][ C1] mld_ifc_work+0x36/0x190 [ 12.474766][ C1] process_one_work+0xe3e/0x1560 [ 12.474768][ C1] worker_thread+0x4f1/0xd60 [ 12.474769][ C1] kthread+0x367/0x460 [ 12.474771][ C1] ret_from_fork+0x474/0x6b0 [ 12.474772][ C1] ret_from_fork_asm+0x11/0x20 [ 12.474773][ C1] INITIAL USE at: [ 12.474774][ C1] } [ 12.474774][ C1] ... key at: [] console_owner_dep_map+0x0/0x60 [ 12.474777][ C1] ... acquired at: [ 12.474778][ C1] mark_lock+0x1d7/0xa00 [ 12.474779][ C1] mark_usage+0x42/0x170 [ 12.474780][ C1] __lock_acquire+0x388/0xc20 [ 12.474781][ C1] lock_acquire.part.0+0xd4/0x280 [ 12.474783][ C1] console_lock_spinning_enable+0x5c/0x60 [ 12.474784][ C1] console_emit_next_record+0x1d1/0x4c0 [ 12.474786][ C1] console_flush_one_record+0x46f/0x710 [ 12.474787][ C1] console_unlock+0xee/0x1f0 [ 12.474788][ C1] vprintk_emit+0x37c/0x3e0 [ 12.474790][ C1] _printk+0xc7/0x100 [ 12.474791][ C1] tcf_mirred_to_dev.cold+0x13/0xa1 [act_mirred] [ 12.474792][ C1] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 12.474794][ C1] tcf_action_exec.part.0+0xca/0x3c0 [ 12.474795][ C1] __tcf_classify+0x35e/0x780 [ 12.474796][ C1] tcf_classify+0x3f7/0xa20 [ 12.474798][ C1] tc_run+0x3d0/0x7e0 [ 12.474799][ C1] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 12.474800][ C1] __netif_receive_skb_one_core+0xa2/0x180 [ 12.474802][ C1] process_backlog+0x431/0x14c0 [ 12.474803][ C1] __napi_poll+0xa7/0x3b0 [ 12.474804][ C1] net_rx_action+0x513/0xf50 [ 12.474806][ C1] handle_softirqs+0x1d3/0x900 [ 12.474807][ C1] do_softirq+0xac/0xe0 [ 12.474808][ C1] __local_bh_enable_ip+0x118/0x150 [ 12.474809][ C1] __dev_queue_xmit+0x979/0x1b80 [ 12.474810][ C1] ip6_finish_output2+0x96f/0x1300 [ 12.474812][ C1] ip6_finish_output+0x646/0xda0 [ 12.474813][ C1] ip6_output+0x23f/0x7f0 [ 12.474814][ C1] mld_sendpack+0x9d6/0xec0 [ 12.474815][ C1] mld_ifc_work+0x36/0x190 [ 12.474816][ C1] process_one_work+0xe3e/0x1560 [ 12.474818][ C1] worker_thread+0x4f1/0xd60 [ 12.474819][ C1] kthread+0x367/0x460 [ 12.474820][ C1] ret_from_fork+0x474/0x6b0 [ 12.474822][ C1] ret_from_fork_asm+0x11/0x20 [ 12.474823][ C1] [ 12.474823][ C1] [ 12.474823][ C1] stack backtrace: [ 12.474826][ C1] CPU: 1 UID: 0 PID: 59 Comm: kworker/1:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.474829][ C1] Tainted: [W]=WARN [ 12.474830][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.474832][ C1] Workqueue: mld mld_ifc_work [ 12.474835][ C1] Call Trace: [ 12.474836][ C1] [ 12.474838][ C1] dump_stack_lvl+0x6f/0xa0 [ 12.474842][ C1] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 12.474844][ C1] mark_lock_irq+0x989/0x9c0 [ 12.474847][ C1] mark_lock+0x1d7/0xa00 [ 12.474849][ C1] mark_usage+0x42/0x170 [ 12.474850][ C1] __lock_acquire+0x388/0xc20 [ 12.474852][ C1] lock_acquire.part.0+0xd4/0x280 [ 12.474854][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 12.474856][ C1] ? rcu_is_watching+0x16/0xd0 [ 12.474859][ C1] ? lock_acquire+0x13c/0x160 [ 12.474861][ C1] console_lock_spinning_enable+0x5c/0x60 [ 12.474863][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 12.474864][ C1] console_emit_next_record+0x1d1/0x4c0 [ 12.474866][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 12.474868][ C1] ? console_flush_one_record+0x106/0x710 [ 12.474870][ C1] ? rcu_is_watching+0x16/0xd0 [ 12.474871][ C1] ? lock_acquire+0x13c/0x160 [ 12.474873][ C1] console_flush_one_record+0x46f/0x710 [ 12.474875][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 12.474877][ C1] ? __lock_acquire+0x518/0xc20 [ 12.474879][ C1] console_unlock+0xee/0x1f0 [ 12.474881][ C1] ? console_flush_one_record+0x710/0x710 [ 12.474882][ C1] ? rcu_is_watching+0x16/0xd0 [ 12.474884][ C1] ? lock_acquire+0x60/0x160 [ 12.474886][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.474887][ C1] ? vprintk_emit+0x320/0x3e0 [ 12.474889][ C1] vprintk_emit+0x37c/0x3e0 [ 12.474892][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 12.474894][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 12.474896][ C1] _printk+0xc7/0x100 [ 12.474897][ C1] ? snapshot_read.cold+0x21/0x21 [ 12.474899][ C1] ? ___ratelimit+0x4e7/0xa00 [ 12.474902][ C1] ? __asan_memmove+0x3c/0x60 [ 12.474905][ C1] ? idr_get_free+0x830/0x830 [ 12.474906][ C1] ? skb_mpls_push+0x2d9/0xdd0 [ 12.474910][ C1] tcf_mirred_to_dev.cold+0x13/0xa1 [act_mirred] [ 12.474912][ C1] ? tcf_vlan_act+0x76c/0xea0 [act_vlan] [ 12.474914][ C1] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 12.474916][ C1] ? __asan_memset+0x27/0x50 [ 12.474917][ C1] tcf_action_exec.part.0+0xca/0x3c0 [ 12.474920][ C1] __tcf_classify+0x35e/0x780 [ 12.474921][ C1] ? lock_acquire.part.0+0x36/0x280 [ 12.474923][ C1] ? lock_acquire+0x13c/0x160 [ 12.474925][ C1] tcf_classify+0x3f7/0xa20 [ 12.474927][ C1] ? unwind_next_frame+0x69b/0x1ea0 [ 12.474929][ C1] ? __tcf_classify+0x780/0x780 [ 12.474931][ C1] tc_run+0x3d0/0x7e0 [ 12.474933][ C1] ? __unwind_start+0x42e/0x900 [ 12.474934][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 12.474936][ C1] ? arch_stack_walk+0xd7/0x130 [ 12.474939][ C1] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 12.474941][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 12.474944][ C1] ? check_path.constprop.0+0x24/0x50 [ 12.474946][ C1] ? do_xdp_generic+0x4a0/0x4a0 [ 12.474948][ C1] ? check_prev_add+0x316/0xe90 [ 12.474950][ C1] ? mark_usage+0x61/0x170 [ 12.474952][ C1] ? __lock_acquire+0x518/0xc20 [ 12.474953][ C1] ? process_backlog+0x3f1/0x14c0 [ 12.474955][ C1] __netif_receive_skb_one_core+0xa2/0x180 [ 12.474957][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 12.474958][ C1] ? process_backlog+0x3f1/0x14c0 [ 12.474960][ C1] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 12.474961][ C1] ? rcu_is_watching+0x16/0xd0 [ 12.474964][ C1] process_backlog+0x431/0x14c0 [ 12.474966][ C1] __napi_poll+0xa7/0x3b0 [ 12.474968][ C1] net_rx_action+0x513/0xf50 [ 12.474971][ C1] ? __napi_poll+0x3b0/0x3b0 [ 12.474972][ C1] ? validate_chain+0x38b/0xc20 [ 12.474974][ C1] ? pwq_dec_nr_in_flight+0x780/0x780 [ 12.474977][ C1] ? do_raw_spin_lock+0x131/0x280 [ 12.474979][ C1] ? __rwlock_init+0x150/0x150 [ 12.474980][ C1] ? mark_held_locks+0x40/0x70 [ 12.474982][ C1] handle_softirqs+0x1d3/0x900 [ 12.474984][ C1] ? _local_bh_enable+0xc0/0xc0 [ 12.474985][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 12.474987][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 12.474989][ C1] ? __dev_queue_xmit+0x964/0x1b80 [ 12.474991][ C1] do_softirq+0xac/0xe0 [ 12.474992][ C1] [ 12.474993][ C1] [ 12.474993][ C1] __local_bh_enable_ip+0x118/0x150 [ 12.474995][ C1] __dev_queue_xmit+0x979/0x1b80 [ 12.474998][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.474999][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 12.475001][ C1] ? find_held_lock+0x2b/0x80 [ 12.475002][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 12.475004][ C1] ? rcu_is_watching+0x16/0xd0 [ 12.475005][ C1] ? mark_held_locks+0x40/0x70 [ 12.475007][ C1] ? __asan_memcpy+0x3c/0x60 [ 12.475008][ C1] ? neigh_hh_output+0x152/0x4c0 [ 12.475010][ C1] ip6_finish_output2+0x96f/0x1300 [ 12.475012][ C1] ? ip6_dst_lookup+0x80/0x80 [ 12.475013][ C1] ? find_held_lock+0x2b/0x80 [ 12.475015][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 12.475017][ C1] ? ip6_mtu+0x15d/0x310 [ 12.475019][ C1] ip6_finish_output+0x646/0xda0 [ 12.475021][ C1] ip6_output+0x23f/0x7f0 [ 12.475022][ C1] ? ip6_finish_output+0xda0/0xda0 [ 12.475024][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 12.475025][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.475028][ C1] ? mark_held_locks+0x40/0x70 [ 12.475029][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 12.475031][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 12.475032][ C1] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.475034][ C1] mld_sendpack+0x9d6/0xec0 [ 12.475036][ C1] ? mld_dad_start_work+0x240/0x240 [ 12.475039][ C1] ? mld_send_cr+0x50f/0x820 [ 12.475041][ C1] mld_ifc_work+0x36/0x190 [ 12.475042][ C1] ? process_one_work+0xdfc/0x1560 [ 12.475044][ C1] process_one_work+0xe3e/0x1560 [ 12.475046][ C1] ? __queue_delayed_work+0x470/0x470 [ 12.475048][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 12.475051][ C1] worker_thread+0x4f1/0xd60 [ 12.475053][ C1] ? rescuer_thread+0x1340/0x1340 [ 12.475055][ C1] ? __kthread_parkme+0xbd/0x210 [ 12.475056][ C1] ? rescuer_thread+0x1340/0x1340 [ 12.475058][ C1] ? rescuer_thread+0x1340/0x1340 [ 12.475059][ C1] kthread+0x367/0x460 [ 12.475061][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.475063][ C1] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.475065][ C1] ret_from_fork+0x474/0x6b0 [ 12.475066][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.475068][ C1] ? __switch_to+0x5a3/0xe00 [ 12.475070][ C1] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.475072][ C1] ret_from_fork_asm+0x11/0x20 [ 12.475075][ C1] [ 12.686392][ C1] tc mirred to Houston: device veth3 is down