[ 8.632223][ T186] ip (186) used greatest stack depth: 23800 bytes left [ 10.021216][ T242] gre: GRE over IPv4 demultiplexer driver [ 10.035057][ T242] ip_gre: GRE over IPv4 tunneling driver [ 10.265325][ T253] GACT probability NOT on [ 10.349741][ T255] ip6_gre: GRE over IPv6 tunneling driver [ 10.399069][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.449794][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.745983][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.779647][ T269] br1: port 1(veth1) entered blocking state [ 10.779895][ T269] br1: port 1(veth1) entered disabled state [ 10.780072][ T269] veth1: entered allmulticast mode [ 10.781462][ T269] veth1: entered promiscuous mode [ 10.809019][ T38] br1: port 1(veth1) entered blocking state [ 10.809256][ T38] br1: port 1(veth1) entered forwarding state [ 10.831848][ T271] br1: port 2(veth2) entered blocking state [ 10.832031][ T271] br1: port 2(veth2) entered disabled state [ 10.832204][ T271] veth2: entered allmulticast mode [ 10.833768][ T271] veth2: entered promiscuous mode [ 10.865011][ T36] br1: port 2(veth2) entered blocking state [ 10.865205][ T36] br1: port 2(veth2) entered forwarding state [ 11.014816][ T66] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.113755][ T66] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.225901][ T70] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.689783][ T66] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.754062][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.754469][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.265860][ T70] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 15.721163][ C0] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 15.721172][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.544156][ T315] Mirror/redirect action on [ 23.912998][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 26.673715][ C1] [ 26.673804][ C1] ================================ [ 26.673900][ C1] WARNING: inconsistent lock state [ 26.673985][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 26.674072][ C1] -------------------------------- [ 26.674158][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 26.674263][ C1] kworker/1:2/65 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 26.674371][ C1] ffffffffc05477b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 26.674552][ C1] {SOFTIRQ-ON-W} state was registered at: [ 26.674642][ C1] __lock_acquire+0x378/0xc10 [ 26.674739][ C1] lock_acquire.part.0+0xbc/0x260 [ 26.674825][ C1] _raw_spin_lock+0x33/0x40 [ 26.674912][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 26.675017][ C1] tcf_action_init_1+0x428/0x6b0 [ 26.675107][ C1] tcf_action_init+0x3cf/0x890 [ 26.675195][ C1] tcf_exts_validate_ex+0x411/0x670 [ 26.675283][ C1] fl_change+0xed4/0x4e77 [cls_flower] [ 26.675372][ C1] tc_new_tfilter+0x875/0x21e0 [ 26.675457][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 26.675545][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 26.675641][ C1] netlink_unicast+0x486/0x750 [ 26.675728][ C1] netlink_sendmsg+0x735/0xc60 [ 26.675812][ C1] ____sys_sendmsg+0x419/0x850 [ 26.675897][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 26.675981][ C1] __sys_sendmsg+0x145/0x1f0 [ 26.676065][ C1] do_syscall_64+0x117/0x590 [ 26.676150][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.676255][ C1] irq event stamp: 243058 [ 26.676321][ C1] hardirqs last enabled at (243058): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 26.676488][ C1] hardirqs last disabled at (243057): [] _raw_spin_lock_irqsave+0x50/0x60 [ 26.676658][ C1] softirqs last enabled at (241810): [] handle_softirqs+0x611/0x940 [ 26.676813][ C1] softirqs last disabled at (242957): [] __irq_exit_rcu+0x103/0x1c0 [ 26.676960][ C1] [ 26.676960][ C1] other info that might help us debug this: [ 26.677091][ C1] Possible unsafe locking scenario: [ 26.677091][ C1] [ 26.677216][ C1] CPU0 [ 26.677280][ C1] ---- [ 26.677344][ C1] lock(mirred_list_lock); [ 26.677430][ C1] [ 26.677495][ C1] lock(mirred_list_lock); [ 26.677582][ C1] [ 26.677582][ C1] *** DEADLOCK *** [ 26.677582][ C1] [ 26.677710][ C1] 4 locks held by kworker/1:2/65: [ 26.677795][ C1] #0: ff11000001139b40 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xd55/0x1410 [ 26.677970][ C1] #1: ffa0000000467d10 ((work_completion)(&fsvq->done_work)){+.+.}-{0:0}, at: process_one_work+0xdb7/0x1410 [ 26.678214][ C1] #2: ff11000005d705d8 (&fsvq->lock){+.+.}-{3:3}, at: virtio_fs_requests_done_work+0xf5/0x8f0 [ 26.678386][ C1] #3: ffffffff8a577c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 26.678590][ C1] [ 26.678590][ C1] stack backtrace: [ 26.678696][ C1] CPU: 1 UID: 0 PID: 65 Comm: kworker/1:2 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 26.678699][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.678700][ C1] Workqueue: events virtio_fs_requests_done_work [ 26.678704][ C1] Call Trace: [ 26.678705][ C1] [ 26.678707][ C1] dump_stack_lvl+0x6f/0xa0 [ 26.678711][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 26.678714][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 26.678717][ C1] mark_lock_irq+0x4e3/0x9c0 [ 26.678719][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 26.678721][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 26.678723][ C1] ? save_trace+0x68/0x280 [ 26.678724][ C1] ? pidfd_getfd+0x1b0/0x240 [ 26.678727][ C1] mark_lock+0x1d7/0xa00 [ 26.678729][ C1] mark_usage+0x42/0x170 [ 26.678730][ C1] __lock_acquire+0x378/0xc10 [ 26.678732][ C1] ? mark_held_locks+0x40/0x70 [ 26.678733][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 26.678735][ C1] lock_acquire.part.0+0xbc/0x260 [ 26.678737][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 26.678739][ C1] ? rcu_is_watching+0x15/0xd0 [ 26.678741][ C1] ? lock_acquire+0x134/0x160 [ 26.678743][ C1] _raw_spin_lock+0x33/0x40 [ 26.678744][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 26.678746][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 26.678747][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 26.678749][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 26.678751][ C1] rcu_do_batch+0x2b6/0x1020 [ 26.678753][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 26.678755][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 26.678757][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 26.678758][ C1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 26.678760][ C1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 26.678762][ C1] rcu_core+0x2bf/0x640 [ 26.678764][ C1] handle_softirqs+0x1d8/0x940 [ 26.678765][ C1] ? find_held_lock+0x2b/0x80 [ 26.678768][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 26.678769][ C1] ? _local_bh_enable+0xd0/0xd0 [ 26.678771][ C1] __irq_exit_rcu+0x103/0x1c0 [ 26.678773][ C1] irq_exit_rcu+0xe/0x30 [ 26.678774][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 26.678776][ C1] [ 26.678776][ C1] [ 26.678777][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 26.678779][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x36/0x80 [ 26.678781][ C1] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 21 7e ca fd 48 89 df e8 a9 d4 ca fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f 01 00 00 00 e8 30 62 bd fd 65 8b 05 29 0a fe 01 85 c0 74 12 5b [ 26.678782][ C1] RSP: 0018:ffa0000000467a28 EFLAGS: 00000246 [ 26.678785][ C1] RAX: 0000000000000092 RBX: ff1100000a067730 RCX: ffffffff89690613 [ 26.678786][ C1] RDX: ff1100000596a340 RSI: ffffffff8a001bcb RDI: ffffffff89a6f6c0 [ 26.678787][ C1] RBP: 0000000000000202 R08: 0000000000000000 R09: 0000000000000000 [ 26.678788][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: ff1100000103cc40 [ 26.678788][ C1] R13: ffffffff88529268 R14: 0000000000000000 R15: 000000000002608f [ 26.678789][ C1] ? detach_buf_split_in_order+0x438/0x670 [ 26.678794][ C1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 26.678796][ C1] __delete_object+0x30/0x50 [ 26.678799][ C1] kfree+0x36c/0x5a0 [ 26.678802][ C1] detach_buf_split_in_order+0x438/0x670 [ 26.678804][ C1] ? do_raw_spin_lock+0x131/0x280 [ 26.678806][ C1] virtqueue_get_buf_ctx_split+0x2d1/0x820 [ 26.678809][ C1] virtio_fs_requests_done_work+0x296/0x8f0 [ 26.678811][ C1] ? virtio_fs_complete_req_work+0x90/0x90 [ 26.678813][ C1] ? process_one_work+0xdb7/0x1410 [ 26.678814][ C1] ? lock_acquire+0x134/0x160 [ 26.678816][ C1] ? rcu_is_watching+0x15/0xd0 [ 26.678818][ C1] process_one_work+0xdf8/0x1410 [ 26.678820][ C1] ? pwq_dec_nr_in_flight+0x710/0x710 [ 26.678822][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 26.678825][ C1] worker_thread+0x4f1/0xd60 [ 26.678827][ C1] ? rescuer_thread+0x1320/0x1320 [ 26.678828][ C1] ? __kthread_parkme+0xbd/0x210 [ 26.678830][ C1] ? rescuer_thread+0x1320/0x1320 [ 26.678832][ C1] kthread+0x367/0x460 [ 26.678833][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 26.678836][ C1] ? kthread_affine_node+0x330/0x330 [ 26.678838][ C1] ret_from_fork+0x474/0x6b0 [ 26.678840][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 26.678842][ C1] ? __switch_to+0x5a3/0xe00 [ 26.678844][ C1] ? kthread_affine_node+0x330/0x330 [ 26.678846][ C1] ret_from_fork_asm+0x11/0x20 [ 26.678849][ C1] [ 39.272739][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 68.939547][ T675] br1: port 1(veth1) entered disabled state [ 68.957278][ T676] br1: port 2(veth2) entered disabled state [ 68.968823][ T677] veth2: left allmulticast mode [ 68.968929][ T677] veth2: left promiscuous mode [ 68.969065][ T677] br1: port 2(veth2) entered disabled state [ 68.969515][ T677] veth1: left allmulticast mode [ 68.969596][ T677] veth1: left promiscuous mode [ 68.969733][ T677] br1: port 1(veth1) entered disabled state