[ 8.528218][ T185] ip (185) used greatest stack depth: 24384 bytes left [ 9.875710][ T243] gre: GRE over IPv4 demultiplexer driver [ 9.883829][ T243] ip_gre: GRE over IPv4 tunneling driver [ 10.154826][ T255] GACT probability NOT on [ 10.231462][ T257] ip6_gre: GRE over IPv6 tunneling driver [ 10.288325][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.300852][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.326800][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.547976][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.618238][ T270] br1: port 1(veth1) entered blocking state [ 10.618467][ T270] br1: port 1(veth1) entered disabled state [ 10.618846][ T270] veth1: entered allmulticast mode [ 10.620213][ T270] veth1: entered promiscuous mode [ 10.655924][ T39] br1: port 1(veth1) entered blocking state [ 10.656193][ T39] br1: port 1(veth1) entered forwarding state [ 10.678864][ T272] br1: port 2(veth2) entered blocking state [ 10.679084][ T272] br1: port 2(veth2) entered disabled state [ 10.679308][ T272] veth2: entered allmulticast mode [ 10.680774][ T272] veth2: entered promiscuous mode [ 10.708103][ T63] br1: port 2(veth2) entered blocking state [ 10.708278][ T63] br1: port 2(veth2) entered forwarding state [ 10.987771][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.235264][ T297] ip (297) used greatest stack depth: 23808 bytes left [ 11.313810][ T34] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.341790][ T34] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.388761][ T34] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.564143][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.564972][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 15.596743][ C2] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 15.596752][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.715483][ T332] Mirror/redirect action on [ 20.119871][ T353] tc (353) used greatest stack depth: 23616 bytes left [ 23.542701][ C1] [ 23.542790][ C1] ================================ [ 23.542883][ C1] WARNING: inconsistent lock state [ 23.542982][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 23.543070][ C1] -------------------------------- [ 23.543153][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 23.543255][ C1] swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 23.543359][ C1] ffffffffc033f7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.543527][ C1] {SOFTIRQ-ON-W} state was registered at: [ 23.543607][ C1] __lock_acquire+0x378/0xc10 [ 23.543700][ C1] lock_acquire.part.0+0xbc/0x260 [ 23.543786][ C1] _raw_spin_lock+0x33/0x40 [ 23.543870][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 23.543977][ C1] tcf_action_init_1+0x428/0x6b0 [ 23.544066][ C1] tcf_action_init+0x3cf/0x890 [ 23.544146][ C1] tcf_exts_validate_ex+0x411/0x670 [ 23.544226][ C1] mall_change+0x3cd/0xe9b [cls_matchall] [ 23.544324][ C1] tc_new_tfilter+0x875/0x21e0 [ 23.544405][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 23.544495][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 23.544578][ C1] netlink_unicast+0x486/0x750 [ 23.544659][ C1] netlink_sendmsg+0x735/0xc60 [ 23.544739][ C1] ____sys_sendmsg+0x419/0x850 [ 23.544826][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 23.544906][ C1] __sys_sendmsg+0x145/0x1f0 [ 23.545002][ C1] do_syscall_64+0x117/0x590 [ 23.545082][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.545181][ C1] irq event stamp: 718200 [ 23.545242][ C1] hardirqs last enabled at (718200): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.545401][ C1] hardirqs last disabled at (718199): [] _raw_spin_lock_irqsave+0x50/0x60 [ 23.545562][ C1] softirqs last enabled at (718124): [] handle_softirqs+0x611/0x940 [ 23.545711][ C1] softirqs last disabled at (718173): [] __irq_exit_rcu+0x103/0x1c0 [ 23.545853][ C1] [ 23.545853][ C1] other info that might help us debug this: [ 23.545978][ C1] Possible unsafe locking scenario: [ 23.545978][ C1] [ 23.546112][ C1] CPU0 [ 23.546176][ C1] ---- [ 23.546236][ C1] lock(mirred_list_lock); [ 23.546317][ C1] [ 23.546381][ C1] lock(mirred_list_lock); [ 23.546464][ C1] [ 23.546464][ C1] *** DEADLOCK *** [ 23.546464][ C1] [ 23.546590][ C1] 1 lock held by swapper/1/0: [ 23.546671][ C1] #0: ffffffffb7577c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 23.546817][ C1] [ 23.546817][ C1] stack backtrace: [ 23.546919][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 23.546922][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.546924][ C1] Call Trace: [ 23.546925][ C1] [ 23.546927][ C1] dump_stack_lvl+0x6f/0xa0 [ 23.546932][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 23.546934][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 23.546938][ C1] mark_lock_irq+0x4e3/0x9c0 [ 23.546939][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.546941][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.546943][ C1] ? save_trace+0x68/0x280 [ 23.546946][ C1] mark_lock+0x1d7/0xa00 [ 23.546948][ C1] mark_usage+0x42/0x170 [ 23.546953][ C1] __lock_acquire+0x378/0xc10 [ 23.546954][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.546956][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.546960][ C1] lock_acquire.part.0+0xbc/0x260 [ 23.546962][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.546963][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.546965][ C1] ? lock_acquire+0x134/0x160 [ 23.546967][ C1] _raw_spin_lock+0x33/0x40 [ 23.546968][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.546970][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.546972][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 23.546973][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 23.546975][ C1] rcu_do_batch+0x2b6/0x1020 [ 23.546977][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 23.546979][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.546981][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.546982][ C1] ? trace_irq_disable.constprop.0+0x9b/0x180 [ 23.546984][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.546985][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.546987][ C1] rcu_core+0x2bf/0x640 [ 23.546989][ C1] handle_softirqs+0x1d8/0x940 [ 23.546990][ C1] ? find_held_lock+0x2b/0x80 [ 23.546993][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 23.546995][ C1] ? _local_bh_enable+0xd0/0xd0 [ 23.546997][ C1] __irq_exit_rcu+0x103/0x1c0 [ 23.546998][ C1] irq_exit_rcu+0xe/0x30 [ 23.546999][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.547001][ C1] [ 23.547002][ C1] [ 23.547002][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.547004][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.547006][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 23.547008][ 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 [ 23.547010][ C1] RSP: 0018:ffa0000000147de8 EFLAGS: 00000296 [ 23.547012][ C1] RAX: 00000000000af55b RBX: ff11000001bb2340 RCX: ffffffffb42d9667 [ 23.547013][ C1] RDX: ff11000001bb2340 RSI: ffffffffb7001bcb RDI: ffffffffb6a6f6c0 [ 23.547014][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 23.547015][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc0 [ 23.547016][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 23.547017][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.547020][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.547022][ C1] default_idle+0x9/0x10 [ 23.547023][ C1] default_idle_call+0x6e/0xb0 [ 23.547025][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.547026][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 23.547028][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 23.547031][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.547032][ C1] do_idle+0xf5/0x160 [ 23.547034][ C1] cpu_startup_entry+0x53/0x70 [ 23.547035][ C1] start_secondary+0x204/0x2b0 [ 23.547037][ C1] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 23.547039][ C1] common_startup_64+0x13e/0x148 [ 23.547043][ C1] [ 23.915764][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 40.812765][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 43.387006][ T539] br1: port 1(veth1) entered disabled state [ 43.400344][ T540] br1: port 2(veth2) entered disabled state [ 43.414708][ T542] veth2: left allmulticast mode [ 43.414849][ T542] veth2: left promiscuous mode [ 43.415058][ T542] br1: port 2(veth2) entered disabled state [ 43.415644][ T542] veth1: left allmulticast mode [ 43.416411][ T542] veth1: left promiscuous mode [ 43.416612][ T542] br1: port 1(veth1) entered disabled state