[ 9.013520][ T198] ip (198) used greatest stack depth: 24512 bytes left [ 10.115102][ T247] gre: GRE over IPv4 demultiplexer driver [ 10.123914][ T247] ip_gre: GRE over IPv4 tunneling driver [ 10.253759][ T254] ip (254) used greatest stack depth: 24192 bytes left [ 10.366439][ T258] GACT probability NOT on [ 10.459629][ T260] ip6_gre: GRE over IPv6 tunneling driver [ 10.518712][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.552181][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.862844][ T275] br1: port 1(veth1) entered blocking state [ 10.863192][ T275] br1: port 1(veth1) entered disabled state [ 10.863480][ T275] veth1: entered allmulticast mode [ 10.864991][ T275] veth1: entered promiscuous mode [ 10.888444][ T91] br1: port 1(veth1) entered blocking state [ 10.888685][ T91] br1: port 1(veth1) entered forwarding state [ 10.911444][ T278] br1: port 2(veth2) entered blocking state [ 10.911661][ T278] br1: port 2(veth2) entered disabled state [ 10.911892][ T278] veth2: entered allmulticast mode [ 10.913390][ T278] veth2: entered promiscuous mode [ 10.941546][ T91] br1: port 2(veth2) entered blocking state [ 10.941741][ T91] br1: port 2(veth2) entered forwarding state [ 10.968099][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.097047][ T64] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.113239][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.318111][ T52] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.338147][ T52] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.379097][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.381060][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.520131][ T52] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 15.848005][ C2] ip6_tnl_xmit_ctl: 5 callbacks suppressed [ 15.848014][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.682677][ T326] Mirror/redirect action on [ 23.464033][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 23.548965][ C0] [ 23.549071][ C0] ================================ [ 23.549173][ C0] WARNING: inconsistent lock state [ 23.549270][ C0] 7.1.0-rc5-virtme #1 Not tainted [ 23.549363][ C0] -------------------------------- [ 23.549454][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 23.549567][ C0] swapper/0/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 23.549690][ C0] ffffffffc08647b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.549882][ C0] {SOFTIRQ-ON-W} state was registered at: [ 23.549979][ C0] __lock_acquire+0x378/0xc10 [ 23.550076][ C0] lock_acquire.part.0+0xbc/0x260 [ 23.550170][ C0] _raw_spin_lock+0x33/0x40 [ 23.550262][ C0] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 23.550374][ C0] tcf_action_init_1+0x428/0x6b0 [ 23.550468][ C0] tcf_action_init+0x3cf/0x890 [ 23.550558][ C0] tcf_exts_validate_ex+0x411/0x670 [ 23.550656][ C0] mall_change+0x3cd/0xe9b [cls_matchall] [ 23.550769][ C0] tc_new_tfilter+0x875/0x21e0 [ 23.550857][ C0] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 23.550948][ C0] netlink_rcv_skb+0x14e/0x3a0 [ 23.551040][ C0] netlink_unicast+0x486/0x750 [ 23.551130][ C0] netlink_sendmsg+0x735/0xc60 [ 23.551220][ C0] ____sys_sendmsg+0x419/0x850 [ 23.551346][ C0] ___sys_sendmsg+0x14e/0x1d0 [ 23.551436][ C0] __sys_sendmsg+0x145/0x1f0 [ 23.551526][ C0] do_syscall_64+0x117/0x590 [ 23.551616][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.551767][ C0] irq event stamp: 634982 [ 23.551836][ C0] hardirqs last enabled at (634982): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.552082][ C0] hardirqs last disabled at (634981): [] _raw_spin_lock_irqsave+0x50/0x60 [ 23.552300][ C0] softirqs last enabled at (634916): [] handle_softirqs+0x611/0x940 [ 23.552518][ C0] softirqs last disabled at (634923): [] __irq_exit_rcu+0x103/0x1c0 [ 23.552721][ C0] [ 23.552721][ C0] other info that might help us debug this: [ 23.552889][ C0] Possible unsafe locking scenario: [ 23.552889][ C0] [ 23.553058][ C0] CPU0 [ 23.553158][ C0] ---- [ 23.553229][ C0] lock(mirred_list_lock); [ 23.553326][ C0] [ 23.553393][ C0] lock(mirred_list_lock); [ 23.553517][ C0] [ 23.553517][ C0] *** DEADLOCK *** [ 23.553517][ C0] [ 23.553692][ C0] 1 lock held by swapper/0/0: [ 23.553801][ C0] #0: ffffffffb7177c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 23.554008][ C0] [ 23.554008][ C0] stack backtrace: [ 23.554131][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 23.554134][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.554135][ C0] Call Trace: [ 23.554137][ C0] [ 23.554138][ C0] dump_stack_lvl+0x6f/0xa0 [ 23.554144][ C0] print_usage_bug.part.0.cold+0xa9/0xb7 [ 23.554146][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 23.554150][ C0] mark_lock_irq+0x4e3/0x9c0 [ 23.554151][ C0] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.554153][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.554155][ C0] ? save_trace+0x68/0x280 [ 23.554157][ C0] ? uncore_type_init+0x210/0x5e0 [ 23.554161][ C0] mark_lock+0x1d7/0xa00 [ 23.554163][ C0] mark_usage+0x42/0x170 [ 23.554165][ C0] __lock_acquire+0x378/0xc10 [ 23.554166][ C0] ? rcu_is_watching+0x15/0xd0 [ 23.554168][ C0] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.554172][ C0] lock_acquire.part.0+0xbc/0x260 [ 23.554174][ C0] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.554175][ C0] ? rcu_is_watching+0x15/0xd0 [ 23.554177][ C0] ? lock_acquire+0x134/0x160 [ 23.554179][ C0] _raw_spin_lock+0x33/0x40 [ 23.554181][ C0] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.554182][ C0] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.554184][ C0] tcf_action_rcu_free+0x74/0x1a0 [ 23.554186][ C0] ? rcu_do_batch+0x2b4/0x1020 [ 23.554187][ C0] rcu_do_batch+0x2b6/0x1020 [ 23.554190][ C0] ? trace_rcu_batch_end+0x330/0x330 [ 23.554192][ C0] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.554194][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 23.554195][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.554197][ C0] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.554198][ C0] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.554200][ C0] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 23.554202][ C0] rcu_core+0x2bf/0x640 [ 23.554204][ C0] handle_softirqs+0x1d8/0x940 [ 23.554206][ C0] ? find_held_lock+0x2b/0x80 [ 23.554209][ C0] ? __lock_release.isra.0+0x6b/0x1a0 [ 23.554210][ C0] ? _local_bh_enable+0xd0/0xd0 [ 23.554212][ C0] __irq_exit_rcu+0x103/0x1c0 [ 23.554214][ C0] irq_exit_rcu+0xe/0x30 [ 23.554215][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.554217][ C0] [ 23.554218][ C0] [ 23.554219][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.554220][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 23.554223][ C0] 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 [ 23.554225][ C0] RSP: 0018:ffffffffb6e07e00 EFLAGS: 00000282 [ 23.554227][ C0] RAX: 000000000009b029 RBX: ffffffffb6e1c740 RCX: ffffffffb3ed9667 [ 23.554228][ C0] RDX: ffffffffb6e1c740 RSI: ffffffffb6c01bcb RDI: ffffffffb666f6c0 [ 23.554229][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 23.554230][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff6dc0fc3 [ 23.554231][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 23.554232][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.554235][ C0] default_idle+0x9/0x10 [ 23.554237][ C0] default_idle_call+0x6e/0xb0 [ 23.554239][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.554241][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 23.554242][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 23.554245][ C0] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.554246][ C0] ? rcu_is_watching+0x15/0xd0 [ 23.554248][ C0] do_idle+0xf5/0x160 [ 23.554250][ C0] cpu_startup_entry+0x53/0x70 [ 23.554251][ C0] rest_init+0x1f7/0x200 [ 23.554253][ C0] start_kernel+0x3ad/0x3b0 [ 23.554255][ C0] x86_64_start_reservations+0x24/0x30 [ 23.554257][ C0] x86_64_start_kernel+0x12b/0x130 [ 23.554259][ C0] common_startup_64+0x13e/0x148 [ 23.554264][ C0] [ 27.022330][ T423] br1: port 1(veth1) entered disabled state [ 27.034547][ T424] br1: port 2(veth2) entered disabled state [ 27.050800][ T425] veth2: left allmulticast mode [ 27.050902][ T425] veth2: left promiscuous mode [ 27.051051][ T425] br1: port 2(veth2) entered disabled state [ 27.051560][ T425] veth1: left allmulticast mode [ 27.051644][ T425] veth1: left promiscuous mode [ 27.051778][ T425] br1: port 1(veth1) entered disabled state