[ 772.581869][ T8438] ip6_gre: GRE over IPv6 tunneling driver [ 772.651710][ T1979] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 772.680666][ T1979] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 772.869672][ T8453] br1: port 1(veth1) entered blocking state [ 772.869879][ T8453] br1: port 1(veth1) entered disabled state [ 772.870069][ T8453] veth1: entered allmulticast mode [ 772.871666][ T8453] veth1: entered promiscuous mode [ 772.893182][ T189] br1: port 1(veth1) entered blocking state [ 772.893435][ T189] br1: port 1(veth1) entered forwarding state [ 772.921384][ T8455] br1: port 2(veth2) entered blocking state [ 772.921579][ T8455] br1: port 2(veth2) entered disabled state [ 772.921759][ T8455] veth2: entered allmulticast mode [ 772.923173][ T8455] veth2: entered promiscuous mode [ 772.950161][ T2071] br1: port 2(veth2) entered blocking state [ 772.950348][ T2071] br1: port 2(veth2) entered forwarding state [ 772.964671][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 773.097919][ T64] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 773.308794][ T1979] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 773.363636][ T64] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 773.460660][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 774.012742][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 774.013186][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 774.525559][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 778.044713][ C3] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 778.044723][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 778.555477][ T8497] Mirror/redirect action on [ 785.447574][ C1] [ 785.447663][ C1] ================================ [ 785.447753][ C1] WARNING: inconsistent lock state [ 785.447844][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 785.447933][ C1] -------------------------------- [ 785.448025][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 785.448138][ C1] kworker/1:2/353 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 785.448243][ C1] ffffffffc06377b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 785.448418][ C1] {SOFTIRQ-ON-W} state was registered at: [ 785.448500][ C1] __lock_acquire+0x378/0xc10 [ 785.448588][ C1] lock_acquire.part.0+0xbc/0x260 [ 785.448670][ C1] _raw_spin_lock+0x33/0x40 [ 785.448753][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 785.448861][ C1] tcf_action_init_1+0x428/0x6b0 [ 785.448948][ C1] tcf_action_init+0x3cf/0x890 [ 785.449035][ C1] tcf_exts_validate_ex+0x411/0x670 [ 785.449119][ C1] mall_change+0x3cd/0xe9b [cls_matchall] [ 785.449221][ C1] tc_new_tfilter+0x875/0x21e0 [ 785.449304][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 785.449388][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 785.449472][ C1] netlink_unicast+0x486/0x750 [ 785.449555][ C1] netlink_sendmsg+0x735/0xc60 [ 785.449639][ C1] ____sys_sendmsg+0x419/0x850 [ 785.449722][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 785.449811][ C1] __sys_sendmsg+0x145/0x1f0 [ 785.449893][ C1] do_syscall_64+0x117/0x590 [ 785.449977][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 785.450085][ C1] irq event stamp: 10229778 [ 785.450169][ C1] hardirqs last enabled at (10229778): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 785.450335][ C1] hardirqs last disabled at (10229777): [] _raw_spin_lock_irqsave+0x50/0x60 [ 785.450508][ C1] softirqs last enabled at (10229436): [] handle_softirqs+0x611/0x940 [ 785.450651][ C1] softirqs last disabled at (10229749): [] __irq_exit_rcu+0x103/0x1c0 [ 785.450795][ C1] [ 785.450795][ C1] other info that might help us debug this: [ 785.450933][ C1] Possible unsafe locking scenario: [ 785.450933][ C1] [ 785.451060][ C1] CPU0 [ 785.451128][ C1] ---- [ 785.451194][ C1] lock(mirred_list_lock); [ 785.451279][ C1] [ 785.451342][ C1] lock(mirred_list_lock); [ 785.451425][ C1] [ 785.451425][ C1] *** DEADLOCK *** [ 785.451425][ C1] [ 785.451547][ C1] 4 locks held by kworker/1:2/353: [ 785.451639][ C1] #0: ff11000001139b40 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xd55/0x1410 [ 785.451811][ C1] #1: ffa0000000a67d10 ((work_completion)(&fsvq->done_work)){+.+.}-{0:0}, at: process_one_work+0xdb7/0x1410 [ 785.451999][ C1] #2: ff11000005da85d8 (&fsvq->lock){+.+.}-{3:3}, at: virtio_fs_requests_done_work+0xf5/0x8f0 [ 785.452165][ C1] #3: ffffffffbc177c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 785.452309][ C1] [ 785.452309][ C1] stack backtrace: [ 785.452412][ C1] CPU: 1 UID: 0 PID: 353 Comm: kworker/1:2 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 785.452415][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 785.452417][ C1] Workqueue: events virtio_fs_requests_done_work [ 785.452420][ C1] Call Trace: [ 785.452422][ C1] [ 785.452423][ C1] dump_stack_lvl+0x6f/0xa0 [ 785.452428][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 785.452431][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 785.452434][ C1] mark_lock_irq+0x4e3/0x9c0 [ 785.452436][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 785.452438][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 785.452440][ C1] ? save_trace+0x68/0x280 [ 785.452442][ C1] mark_lock+0x1d7/0xa00 [ 785.452444][ C1] mark_usage+0x42/0x170 [ 785.452445][ C1] __lock_acquire+0x378/0xc10 [ 785.452447][ C1] ? mark_held_locks+0x40/0x70 [ 785.452448][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 785.452450][ C1] lock_acquire.part.0+0xbc/0x260 [ 785.452452][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 785.452454][ C1] ? rcu_is_watching+0x15/0xd0 [ 785.452456][ C1] ? lock_acquire+0x134/0x160 [ 785.452457][ C1] _raw_spin_lock+0x33/0x40 [ 785.452459][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 785.452460][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 785.452462][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 785.452463][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 785.452465][ C1] rcu_do_batch+0x2b6/0x1020 [ 785.452467][ C1] ? mark_held_locks+0x40/0x70 [ 785.452469][ C1] ? sched_balance_softirq+0x260/0x320 [ 785.452471][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 785.452473][ C1] ? sched_balance_domains+0xcd0/0xcd0 [ 785.452475][ C1] ? mark_held_locks+0x40/0x70 [ 785.452476][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 785.452477][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 785.452479][ C1] rcu_core+0x2bf/0x640 [ 785.452481][ C1] handle_softirqs+0x1d8/0x940 [ 785.452483][ C1] ? find_held_lock+0x2b/0x80 [ 785.452485][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 785.452487][ C1] ? _local_bh_enable+0xd0/0xd0 [ 785.452489][ C1] __irq_exit_rcu+0x103/0x1c0 [ 785.452490][ C1] irq_exit_rcu+0xe/0x30 [ 785.452491][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 785.452493][ C1] [ 785.452494][ C1] [ 785.452494][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 785.452496][ C1] RIP: 0010:lock_acquire.part.0+0xfa/0x260 [ 785.452498][ C1] Code: ff 65 0f c1 05 37 d9 33 04 83 f8 01 4c 8b 14 24 0f 85 30 01 00 00 9c 58 f6 c4 02 0f 85 4d 01 00 00 4d 85 d2 0f 85 16 01 00 00 <48> 8b 44 24 30 65 48 2b 05 a9 92 33 04 0f 85 43 01 00 00 48 83 c4 [ 785.452500][ C1] RSP: 0018:ffa0000000a67af8 EFLAGS: 00000206 [ 785.452502][ C1] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 877584498755db5b [ 785.452503][ C1] RDX: 0000000000000001 RSI: ffffffffbbbebde8 RDI: ffffffffbb66f6c0 [ 785.452504][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ff1100000bfa5180 [ 785.452505][ C1] R10: 0000000000000200 R11: 0000000000000001 R12: ff11000005da85d8 [ 785.452505][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 785.452508][ C1] ? rcu_is_watching+0x15/0xd0 [ 785.452509][ C1] ? lock_acquire+0x134/0x160 [ 785.452511][ C1] _raw_spin_lock+0x33/0x40 [ 785.452513][ C1] ? virtio_fs_requests_done_work+0xf5/0x8f0 [ 785.452514][ C1] virtio_fs_requests_done_work+0xf5/0x8f0 [ 785.452517][ C1] ? virtio_fs_complete_req_work+0x90/0x90 [ 785.452518][ C1] ? process_one_work+0xdb7/0x1410 [ 785.452520][ C1] ? lock_acquire+0x134/0x160 [ 785.452521][ C1] ? rcu_is_watching+0x15/0xd0 [ 785.452523][ C1] process_one_work+0xdf8/0x1410 [ 785.452526][ C1] ? pwq_dec_nr_in_flight+0x710/0x710 [ 785.452527][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 785.452530][ C1] worker_thread+0x4f1/0xd60 [ 785.452532][ C1] ? rescuer_thread+0x1320/0x1320 [ 785.452533][ C1] ? __kthread_parkme+0xbd/0x210 [ 785.452536][ C1] ? rescuer_thread+0x1320/0x1320 [ 785.452537][ C1] kthread+0x367/0x460 [ 785.452539][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 785.452542][ C1] ? kthread_affine_node+0x330/0x330 [ 785.452544][ C1] ret_from_fork+0x474/0x6b0 [ 785.452546][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 785.452548][ C1] ? __switch_to+0x5a3/0xe00 [ 785.452551][ C1] ? kthread_affine_node+0x330/0x330 [ 785.452553][ C1] ret_from_fork_asm+0x11/0x20 [ 785.452556][ C1] [ 786.811681][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 803.707693][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 805.234559][ T8700] br1: port 1(veth1) entered disabled state [ 805.247489][ T8701] br1: port 2(veth2) entered disabled state [ 805.270897][ T8702] veth2: left allmulticast mode [ 805.271012][ T8702] veth2: left promiscuous mode [ 805.271155][ T8702] br1: port 2(veth2) entered disabled state [ 805.271637][ T8702] veth1: left allmulticast mode [ 805.271722][ T8702] veth1: left promiscuous mode [ 805.271853][ T8702] br1: port 1(veth1) entered disabled state