[ 11.487276][ T252] gre: GRE over IPv4 demultiplexer driver [ 11.499451][ T252] ip_gre: GRE over IPv4 tunneling driver [ 11.790412][ T263] GACT probability NOT on [ 11.901468][ T265] ip6_gre: GRE over IPv6 tunneling driver [ 11.972017][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.024968][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.224003][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.384699][ T279] br1: port 1(veth1) entered blocking state [ 12.385057][ T279] br1: port 1(veth1) entered disabled state [ 12.385301][ T279] veth1: entered allmulticast mode [ 12.386830][ T279] veth1: entered promiscuous mode [ 12.420657][ T39] br1: port 1(veth1) entered blocking state [ 12.421111][ T39] br1: port 1(veth1) entered forwarding state [ 12.469218][ T281] br1: port 2(veth2) entered blocking state [ 12.469408][ T281] br1: port 2(veth2) entered disabled state [ 12.469588][ T281] veth2: entered allmulticast mode [ 12.471141][ T281] veth2: entered promiscuous mode [ 12.495253][ T91] br1: port 2(veth2) entered blocking state [ 12.495448][ T91] br1: port 2(veth2) entered forwarding state [ 12.675219][ T226] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.887881][ T226] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.999905][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.008131][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 14.024956][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 14.025362][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 14.025733][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.800853][ C1] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 17.800864][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 18.360334][ T325] Mirror/redirect action on [ 25.992356][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 28.639850][ C1] [ 28.639939][ C1] ================================ [ 28.640037][ C1] WARNING: inconsistent lock state [ 28.640133][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 28.640223][ C1] -------------------------------- [ 28.640310][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 28.640416][ C1] kworker/1:2/226 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 28.640524][ C1] ffffffffc03507b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 28.640709][ C1] {SOFTIRQ-ON-W} state was registered at: [ 28.640801][ C1] __lock_acquire+0x378/0xc10 [ 28.640895][ C1] lock_acquire.part.0+0xbc/0x260 [ 28.640981][ C1] _raw_spin_lock+0x33/0x40 [ 28.641072][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 28.641181][ C1] tcf_action_init_1+0x428/0x6b0 [ 28.641268][ C1] tcf_action_init+0x3cf/0x890 [ 28.641353][ C1] tcf_exts_validate_ex+0x411/0x670 [ 28.641440][ C1] fl_change+0xed4/0x4e77 [cls_flower] [ 28.641526][ C1] tc_new_tfilter+0x875/0x21e0 [ 28.641623][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 28.641710][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 28.641795][ C1] netlink_unicast+0x486/0x750 [ 28.641880][ C1] netlink_sendmsg+0x735/0xc60 [ 28.641964][ C1] ____sys_sendmsg+0x419/0x850 [ 28.642054][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 28.642142][ C1] __sys_sendmsg+0x145/0x1f0 [ 28.642227][ C1] do_syscall_64+0x117/0x590 [ 28.642312][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 28.642418][ C1] irq event stamp: 304320 [ 28.642483][ C1] hardirqs last enabled at (304320): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 28.642655][ C1] hardirqs last disabled at (304319): [] _raw_spin_lock_irqsave+0x50/0x60 [ 28.642822][ C1] softirqs last enabled at (303092): [] handle_softirqs+0x611/0x940 [ 28.642970][ C1] softirqs last disabled at (304137): [] __irq_exit_rcu+0x103/0x1c0 [ 28.643126][ C1] [ 28.643126][ C1] other info that might help us debug this: [ 28.643258][ C1] Possible unsafe locking scenario: [ 28.643258][ C1] [ 28.643382][ C1] CPU0 [ 28.643445][ C1] ---- [ 28.643508][ C1] lock(mirred_list_lock); [ 28.643597][ C1] [ 28.643660][ C1] lock(mirred_list_lock); [ 28.643744][ C1] [ 28.643744][ C1] *** DEADLOCK *** [ 28.643744][ C1] [ 28.643870][ C1] 1 lock held by kworker/1:2/226: [ 28.643956][ C1] #0: ffffffffbbb77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 28.644115][ C1] [ 28.644115][ C1] stack backtrace: [ 28.644221][ C1] CPU: 1 UID: 0 PID: 226 Comm: kworker/1:2 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 28.644224][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 28.644226][ C1] Workqueue: 0x0 (events) [ 28.644230][ C1] Call Trace: [ 28.644232][ C1] [ 28.644233][ C1] dump_stack_lvl+0x6f/0xa0 [ 28.644238][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 28.644241][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 28.644244][ C1] mark_lock_irq+0x4e3/0x9c0 [ 28.644246][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 28.644248][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 28.644250][ C1] ? save_trace+0x68/0x280 [ 28.644252][ C1] mark_lock+0x1d7/0xa00 [ 28.644254][ C1] mark_usage+0x42/0x170 [ 28.644255][ C1] __lock_acquire+0x378/0xc10 [ 28.644257][ C1] ? rcu_is_watching+0x15/0xd0 [ 28.644259][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 28.644263][ C1] lock_acquire.part.0+0xbc/0x260 [ 28.644264][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 28.644266][ C1] ? rcu_is_watching+0x15/0xd0 [ 28.644268][ C1] ? lock_acquire+0x134/0x160 [ 28.644270][ C1] _raw_spin_lock+0x33/0x40 [ 28.644272][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 28.644273][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 28.644275][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 28.644277][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 28.644278][ C1] rcu_do_batch+0x2b6/0x1020 [ 28.644280][ C1] ? rcu_is_watching+0x15/0xd0 [ 28.644282][ C1] ? sched_balance_softirq+0x260/0x320 [ 28.644285][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 28.644287][ C1] ? sched_balance_domains+0xcd0/0xcd0 [ 28.644289][ C1] ? rcu_is_watching+0x15/0xd0 [ 28.644291][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 28.644292][ C1] ? trace_irq_disable.constprop.0+0x9b/0x180 [ 28.644294][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 28.644295][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 28.644297][ C1] rcu_core+0x2bf/0x640 [ 28.644299][ C1] handle_softirqs+0x1d8/0x940 [ 28.644301][ C1] ? find_held_lock+0x2b/0x80 [ 28.644304][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 28.644305][ C1] ? _local_bh_enable+0xd0/0xd0 [ 28.644307][ C1] __irq_exit_rcu+0x103/0x1c0 [ 28.644309][ C1] irq_exit_rcu+0xe/0x30 [ 28.644310][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 28.644312][ C1] [ 28.644313][ C1] [ 28.644314][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 28.644315][ C1] RIP: 0010:finish_task_switch.isra.0+0x219/0x990 [ 28.644318][ C1] Code: b6 04 01 84 c0 74 08 3c 03 0f 8e c3 05 00 00 c7 83 00 0d 00 00 00 00 00 00 48 8d 7b 48 e8 4f fd 40 02 e8 da 31 33 00 fb 66 90 <4d> 85 f6 74 46 49 8d bd 80 05 00 00 48 b8 00 00 00 00 00 fc ff df [ 28.644320][ C1] RSP: 0018:ffa00000004b7c58 EFLAGS: 00000296 [ 28.644322][ C1] RAX: 000000000004a407 RBX: ff110000352b79c0 RCX: ffffffffb8880796 [ 28.644324][ C1] RDX: ff1100000c7fc640 RSI: ffffffffbb601bcb RDI: ffffffffbb06f6c0 [ 28.644325][ C1] RBP: ffa00000004b7c98 R08: 0000000000000000 R09: 0000000000000000 [ 28.644326][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: ff11000001bb2340 [ 28.644326][ C1] R13: ff1100000c7fc640 R14: 0000000000000000 R15: ff110000352b86c0 [ 28.644328][ C1] ? finish_task_switch.isra.0+0x216/0x990 [ 28.644330][ C1] ? finish_task_switch.isra.0+0x216/0x990 [ 28.644331][ C1] ? __switch_to+0x5a3/0xe00 [ 28.644335][ C1] __schedule+0xd6d/0x1a70 [ 28.644337][ C1] ? io_schedule_timeout+0x140/0x140 [ 28.644338][ C1] ? find_held_lock+0x2b/0x80 [ 28.644340][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 28.644342][ C1] schedule+0xd8/0x260 [ 28.644344][ C1] ? worker_thread+0x3df/0xd60 [ 28.644346][ C1] worker_thread+0x455/0xd60 [ 28.644349][ C1] ? rescuer_thread+0x1320/0x1320 [ 28.644350][ C1] ? __kthread_parkme+0xbd/0x210 [ 28.644353][ C1] ? rescuer_thread+0x1320/0x1320 [ 28.644355][ C1] kthread+0x367/0x460 [ 28.644356][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 28.644358][ C1] ? kthread_affine_node+0x330/0x330 [ 28.644360][ C1] ret_from_fork+0x474/0x6b0 [ 28.644363][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 28.644364][ C1] ? __switch_to+0x5a3/0xe00 [ 28.644366][ C1] ? kthread_affine_node+0x330/0x330 [ 28.644368][ C1] ret_from_fork_asm+0x11/0x20 [ 28.644371][ C1] [ 40.840840][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 71.398646][ T684] br1: port 1(veth1) entered disabled state [ 71.414520][ T685] br1: port 2(veth2) entered disabled state [ 71.430142][ T686] veth2: left allmulticast mode [ 71.430255][ T686] veth2: left promiscuous mode [ 71.430413][ T686] br1: port 2(veth2) entered disabled state [ 71.431359][ T686] veth1: left allmulticast mode [ 71.431494][ T686] veth1: left promiscuous mode [ 71.431710][ T686] br1: port 1(veth1) entered disabled state