[ 41.606079][ T548] gre: GRE over IPv4 demultiplexer driver [ 41.619020][ T548] ip_gre: GRE over IPv4 tunneling driver [ 41.700337][ T551] ip (551) used greatest stack depth: 24192 bytes left [ 41.857178][ T561] GACT probability NOT on [ 41.964055][ T563] ip6_gre: GRE over IPv6 tunneling driver [ 42.029266][ T50] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.064474][ T50] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.153242][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.364478][ T577] br1: port 1(veth1) entered blocking state [ 42.364751][ T577] br1: port 1(veth1) entered disabled state [ 42.364946][ T577] veth1: entered allmulticast mode [ 42.367548][ T577] veth1: entered promiscuous mode [ 42.393681][ T38] br1: port 1(veth1) entered blocking state [ 42.393955][ T38] br1: port 1(veth1) entered forwarding state [ 42.414673][ T579] br1: port 2(veth2) entered blocking state [ 42.414887][ T579] br1: port 2(veth2) entered disabled state [ 42.415125][ T579] veth2: entered allmulticast mode [ 42.416625][ T579] veth2: entered promiscuous mode [ 42.452452][ T38] br1: port 2(veth2) entered blocking state [ 42.452665][ T38] br1: port 2(veth2) entered forwarding state [ 42.587371][ T50] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 42.805306][ T50] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 42.830264][ T50] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.831206][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 43.178276][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 43.178762][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 43.370177][ T68] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 48.173290][ T627] Mirror/redirect action on [ 54.122217][ C3] ip6_tnl_xmit_ctl: 7 callbacks suppressed [ 54.122227][ C3] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 55.072185][ C3] [ 55.072272][ C3] ================================ [ 55.072365][ C3] WARNING: inconsistent lock state [ 55.072454][ C3] 7.1.0-rc5-virtme #1 Not tainted [ 55.072542][ C3] -------------------------------- [ 55.072636][ C3] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 55.072747][ C3] swapper/3/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 55.072854][ C3] ffffffffc085f7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 55.073035][ C3] {SOFTIRQ-ON-W} state was registered at: [ 55.073128][ C3] __lock_acquire+0x378/0xc10 [ 55.073222][ C3] lock_acquire.part.0+0xbc/0x260 [ 55.073314][ C3] _raw_spin_lock+0x33/0x40 [ 55.073406][ C3] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 55.073523][ C3] tcf_action_init_1+0x428/0x6b0 [ 55.073610][ C3] tcf_action_init+0x3cf/0x890 [ 55.073700][ C3] tcf_exts_validate_ex+0x411/0x670 [ 55.073789][ C3] mall_change+0x3cd/0xe9b [cls_matchall] [ 55.073899][ C3] tc_new_tfilter+0x875/0x21e0 [ 55.073988][ C3] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 55.074074][ C3] netlink_rcv_skb+0x14e/0x3a0 [ 55.074158][ C3] netlink_unicast+0x486/0x750 [ 55.074245][ C3] netlink_sendmsg+0x735/0xc60 [ 55.074330][ C3] ____sys_sendmsg+0x419/0x850 [ 55.074414][ C3] ___sys_sendmsg+0x14e/0x1d0 [ 55.074501][ C3] __sys_sendmsg+0x145/0x1f0 [ 55.074586][ C3] do_syscall_64+0x117/0x590 [ 55.074672][ C3] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 55.074780][ C3] irq event stamp: 1314564 [ 55.074869][ C3] hardirqs last enabled at (1314564): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 55.075035][ C3] hardirqs last disabled at (1314563): [] _raw_spin_lock_irqsave+0x50/0x60 [ 55.075215][ C3] softirqs last enabled at (1314258): [] handle_softirqs+0x611/0x940 [ 55.075362][ C3] softirqs last disabled at (1314265): [] __irq_exit_rcu+0x103/0x1c0 [ 55.075513][ C3] [ 55.075513][ C3] other info that might help us debug this: [ 55.075646][ C3] Possible unsafe locking scenario: [ 55.075646][ C3] [ 55.075781][ C3] CPU0 [ 55.075848][ C3] ---- [ 55.075910][ C3] lock(mirred_list_lock); [ 55.075998][ C3] [ 55.076062][ C3] lock(mirred_list_lock); [ 55.076146][ C3] [ 55.076146][ C3] *** DEADLOCK *** [ 55.076146][ C3] [ 55.076272][ C3] 1 lock held by swapper/3/0: [ 55.076355][ C3] #0: ffffffffb2b77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 55.076517][ C3] [ 55.076517][ C3] stack backtrace: [ 55.076627][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 55.076630][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 55.076631][ C3] Call Trace: [ 55.076633][ C3] [ 55.076635][ C3] dump_stack_lvl+0x6f/0xa0 [ 55.076640][ C3] print_usage_bug.part.0.cold+0xa9/0xb7 [ 55.076642][ C3] ? filter_irq_stacks+0xd0/0xd0 [ 55.076646][ C3] mark_lock_irq+0x4e3/0x9c0 [ 55.076647][ C3] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 55.076650][ C3] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 55.076652][ C3] ? save_trace+0x68/0x280 [ 55.076654][ C3] mark_lock+0x1d7/0xa00 [ 55.076656][ C3] mark_usage+0x42/0x170 [ 55.076657][ C3] __lock_acquire+0x378/0xc10 [ 55.076659][ C3] ? rcu_is_watching+0x15/0xd0 [ 55.076661][ C3] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 55.076665][ C3] lock_acquire.part.0+0xbc/0x260 [ 55.076666][ C3] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 55.076668][ C3] ? rcu_is_watching+0x15/0xd0 [ 55.076670][ C3] ? lock_acquire+0x134/0x160 [ 55.076672][ C3] _raw_spin_lock+0x33/0x40 [ 55.076673][ C3] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 55.076675][ C3] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 55.076677][ C3] tcf_action_rcu_free+0x74/0x1a0 [ 55.076678][ C3] ? rcu_do_batch+0x2b4/0x1020 [ 55.076680][ C3] rcu_do_batch+0x2b6/0x1020 [ 55.076683][ C3] ? trace_rcu_batch_end+0x330/0x330 [ 55.076685][ C3] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 55.076686][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 55.076688][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 55.076689][ C3] ? lockdep_hardirqs_on+0x8c/0x130 [ 55.076691][ C3] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 55.076693][ C3] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 55.076695][ C3] rcu_core+0x2bf/0x640 [ 55.076697][ C3] handle_softirqs+0x1d8/0x940 [ 55.076698][ C3] ? find_held_lock+0x2b/0x80 [ 55.076701][ C3] ? __lock_release.isra.0+0x6b/0x1a0 [ 55.076703][ C3] ? _local_bh_enable+0xd0/0xd0 [ 55.076705][ C3] __irq_exit_rcu+0x103/0x1c0 [ 55.076706][ C3] irq_exit_rcu+0xe/0x30 [ 55.076708][ C3] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 55.076709][ C3] [ 55.076710][ C3] [ 55.076711][ C3] ? rcu_is_watching+0x15/0xd0 [ 55.076712][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 55.076714][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 55.076717][ C3] Code: 48 8b 3d 44 d3 00 02 e8 1f 00 00 00 48 2b 05 c8 71 a3 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 43 f4 22 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 55.076719][ C3] RSP: 0018:ffa0000000167de8 EFLAGS: 00000296 [ 55.076721][ C3] RAX: 0000000000140dd7 RBX: ff11000001bd0040 RCX: ffffffffaf8d9667 [ 55.076723][ C3] RDX: ff11000001bd0040 RSI: ffffffffb2601bcb RDI: ffffffffb206f6c0 [ 55.076724][ C3] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 55.076725][ C3] R10: 0000000000000003 R11: 0000000000000001 R12: 1ff400000002cfc0 [ 55.076725][ C3] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 55.076727][ C3] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 55.076730][ C3] ? lockdep_hardirqs_on+0x8c/0x130 [ 55.076732][ C3] default_idle+0x9/0x10 [ 55.076734][ C3] default_idle_call+0x6e/0xb0 [ 55.076735][ C3] cpuidle_idle_call.constprop.0+0x237/0x410 [ 55.076737][ C3] ? arch_cpu_idle_exit+0x40/0x40 [ 55.076738][ C3] ? mark_tsc_async_resets+0x30/0x30 [ 55.076741][ C3] ? rcu_is_watching+0x15/0xd0 [ 55.076743][ C3] do_idle+0xf5/0x160 [ 55.076744][ C3] cpu_startup_entry+0x53/0x70 [ 55.076746][ C3] start_secondary+0x204/0x2b0 [ 55.076747][ C3] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 55.076749][ C3] common_startup_64+0x13e/0x148 [ 55.076754][ C3] [ 58.517876][ T721] br1: port 1(veth1) entered disabled state [ 58.538085][ T724] br1: port 2(veth2) entered disabled state [ 58.550927][ T726] veth2: left allmulticast mode [ 58.551033][ T726] veth2: left promiscuous mode [ 58.551188][ T726] br1: port 2(veth2) entered disabled state [ 58.551638][ T726] veth1: left allmulticast mode [ 58.551722][ T726] veth1: left promiscuous mode [ 58.551851][ T726] br1: port 1(veth1) entered disabled state