[ 8.909559][ T187] ip (187) used greatest stack depth: 24112 bytes left [ 10.305070][ T241] gre: GRE over IPv4 demultiplexer driver [ 10.319114][ T241] ip_gre: GRE over IPv4 tunneling driver [ 10.555851][ T252] GACT probability NOT on [ 10.642461][ T254] ip6_gre: GRE over IPv6 tunneling driver [ 10.684802][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.738778][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.781758][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.991730][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.096994][ T269] br1: port 1(veth1) entered blocking state [ 11.097365][ T269] br1: port 1(veth1) entered disabled state [ 11.097609][ T269] veth1: entered allmulticast mode [ 11.099644][ T269] veth1: entered promiscuous mode [ 11.123555][ T60] br1: port 1(veth1) entered blocking state [ 11.123884][ T60] br1: port 1(veth1) entered forwarding state [ 11.154321][ T271] br1: port 2(veth2) entered blocking state [ 11.154547][ T271] br1: port 2(veth2) entered disabled state [ 11.155295][ T271] veth2: entered allmulticast mode [ 11.156850][ T271] veth2: entered promiscuous mode [ 11.180731][ T45] br1: port 2(veth2) entered blocking state [ 11.180922][ T45] br1: port 2(veth2) entered forwarding state [ 11.324742][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.350050][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.496314][ T288] 8021q: 802.1Q VLAN Support v1.8 [ 11.549788][ T292] br2: port 1(veth4.555) entered blocking state [ 11.549982][ T292] br2: port 1(veth4.555) entered disabled state [ 11.550164][ T292] veth4.555: entered allmulticast mode [ 11.550307][ T292] veth4: entered allmulticast mode [ 11.551877][ T292] veth4.555: entered promiscuous mode [ 11.552017][ T292] veth4: entered promiscuous mode [ 11.552537][ T292] br2: port 1(veth4.555) entered blocking state [ 11.552804][ T292] br2: port 1(veth4.555) entered forwarding state [ 11.839859][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.840467][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.017764][ T64] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.351734][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 16.255727][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.162882][ T332] Mirror/redirect action on [ 24.960076][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.706658][ C1] [ 25.706753][ C1] ================================ [ 25.706861][ C1] WARNING: inconsistent lock state [ 25.706952][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 25.707048][ C1] -------------------------------- [ 25.707134][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 25.707244][ C1] swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 25.707356][ C1] ffffffffc04d77b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 25.707535][ C1] {SOFTIRQ-ON-W} state was registered at: [ 25.707627][ C1] __lock_acquire+0x378/0xc10 [ 25.707719][ C1] lock_acquire.part.0+0xbc/0x260 [ 25.707812][ C1] _raw_spin_lock+0x33/0x40 [ 25.707901][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 25.708018][ C1] tcf_action_init_1+0x428/0x6b0 [ 25.708105][ C1] tcf_action_init+0x3cf/0x890 [ 25.708189][ C1] tcf_exts_validate_ex+0x411/0x670 [ 25.708284][ C1] mall_change+0x3cd/0xe9b [cls_matchall] [ 25.708395][ C1] tc_new_tfilter+0x875/0x21e0 [ 25.708483][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 25.708570][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 25.708655][ C1] netlink_unicast+0x486/0x750 [ 25.708745][ C1] netlink_sendmsg+0x735/0xc60 [ 25.708835][ C1] ____sys_sendmsg+0x419/0x850 [ 25.708923][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 25.709009][ C1] __sys_sendmsg+0x145/0x1f0 [ 25.709096][ C1] do_syscall_64+0x117/0x590 [ 25.709182][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 25.709294][ C1] irq event stamp: 695152 [ 25.709365][ C1] hardirqs last enabled at (695152): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 25.709543][ C1] hardirqs last disabled at (695151): [] _raw_spin_lock_irqsave+0x50/0x60 [ 25.709712][ C1] softirqs last enabled at (695092): [] handle_softirqs+0x611/0x940 [ 25.709865][ C1] softirqs last disabled at (695125): [] __irq_exit_rcu+0x103/0x1c0 [ 25.710017][ C1] [ 25.710017][ C1] other info that might help us debug this: [ 25.710144][ C1] Possible unsafe locking scenario: [ 25.710144][ C1] [ 25.710270][ C1] CPU0 [ 25.710335][ C1] ---- [ 25.710400][ C1] lock(mirred_list_lock); [ 25.710486][ C1] [ 25.710551][ C1] lock(mirred_list_lock); [ 25.710638][ C1] [ 25.710638][ C1] *** DEADLOCK *** [ 25.710638][ C1] [ 25.710765][ C1] 1 lock held by swapper/1/0: [ 25.710858][ C1] #0: ffffffff91377c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 25.711023][ C1] [ 25.711023][ C1] stack backtrace: [ 25.711132][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 25.711135][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.711137][ C1] Call Trace: [ 25.711139][ C1] [ 25.711140][ C1] dump_stack_lvl+0x6f/0xa0 [ 25.711146][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 25.711148][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 25.711152][ C1] mark_lock_irq+0x4e3/0x9c0 [ 25.711153][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.711156][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.711158][ C1] ? save_trace+0x68/0x280 [ 25.711160][ C1] mark_lock+0x1d7/0xa00 [ 25.711162][ C1] mark_usage+0x42/0x170 [ 25.711163][ C1] __lock_acquire+0x378/0xc10 [ 25.711165][ C1] ? rcu_is_watching+0x15/0xd0 [ 25.711167][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 25.711171][ C1] lock_acquire.part.0+0xbc/0x260 [ 25.711172][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 25.711174][ C1] ? rcu_is_watching+0x15/0xd0 [ 25.711176][ C1] ? lock_acquire+0x134/0x160 [ 25.711178][ C1] _raw_spin_lock+0x33/0x40 [ 25.711179][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 25.711181][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 25.711183][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 25.711184][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 25.711186][ C1] rcu_do_batch+0x2b6/0x1020 [ 25.711188][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 25.711191][ C1] ? rcu_is_watching+0x15/0xd0 [ 25.711192][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 25.711194][ C1] ? trace_irq_disable.constprop.0+0x9b/0x180 [ 25.711195][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 25.711197][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 25.711199][ C1] rcu_core+0x2bf/0x640 [ 25.711201][ C1] handle_softirqs+0x1d8/0x940 [ 25.711202][ C1] ? find_held_lock+0x2b/0x80 [ 25.711205][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 25.711207][ C1] ? _local_bh_enable+0xd0/0xd0 [ 25.711209][ C1] __irq_exit_rcu+0x103/0x1c0 [ 25.711210][ C1] irq_exit_rcu+0xe/0x30 [ 25.711212][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.711214][ C1] [ 25.711214][ C1] [ 25.711215][ C1] ? rcu_is_watching+0x15/0xd0 [ 25.711216][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.711218][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 25.711221][ C1] 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 [ 25.711223][ C1] RSP: 0018:ffa0000000147de8 EFLAGS: 00000296 [ 25.711225][ C1] RAX: 00000000000a9b53 RBX: ff11000001bb2340 RCX: ffffffff8e0d9667 [ 25.711226][ C1] RDX: ff11000001bb2340 RSI: ffffffff90e01bcb RDI: ffffffff9086f6c0 [ 25.711227][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 25.711228][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc0 [ 25.711229][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 25.711230][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.711234][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 25.711235][ C1] default_idle+0x9/0x10 [ 25.711237][ C1] default_idle_call+0x6e/0xb0 [ 25.711239][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.711240][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 25.711242][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 25.711244][ C1] ? rcu_is_watching+0x15/0xd0 [ 25.711246][ C1] do_idle+0xf5/0x160 [ 25.711248][ C1] cpu_startup_entry+0x53/0x70 [ 25.711249][ C1] start_secondary+0x204/0x2b0 [ 25.711251][ C1] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 25.711253][ C1] common_startup_64+0x13e/0x148 [ 25.711257][ C1] [ 42.367831][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 53.456557][ T593] br2: port 1(veth4.555) entered disabled state [ 57.708648][ T615] br2: port 1(veth4.555) entered forwarding state [ 65.333842][ T677] br2: port 1(veth4.555) entered disabled state [ 69.585133][ T699] br2: port 1(veth4.555) entered forwarding state [ 73.914089][ T730] veth4.555: left allmulticast mode [ 73.914281][ T730] veth4: left allmulticast mode [ 73.914413][ T730] veth4.555: left promiscuous mode [ 73.914543][ T730] veth4: left promiscuous mode [ 73.914854][ T730] br2: port 1(veth4.555) entered disabled state [ 74.064833][ T739] br1: port 1(veth1) entered disabled state [ 74.083196][ T740] br1: port 2(veth2) entered disabled state [ 74.101712][ T741] veth2: left allmulticast mode [ 74.101872][ T741] veth2: left promiscuous mode [ 74.102083][ T741] br1: port 2(veth2) entered disabled state [ 74.102696][ T741] veth1: left allmulticast mode [ 74.102824][ T741] veth1: left promiscuous mode [ 74.103017][ T741] br1: port 1(veth1) entered disabled state